0x117, 0x1, &(0x7f000007b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000528000)={0x0, 0x0, &(0x7f0000f86000-0x50)=[{&(0x7f00008be000-0x1000)="37f807e89a0fe8f232d6887fd40bbd7d8562d059a19688b3a166de380dc0ca53d8ea", 0x22}], 0x1, &(0x7f00002d4000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x20040000}, 0x84) readv(r2, &(0x7f0000afb000-0x50)=[{&(0x7f000017f000-0xb1)=""/177, 0xb1}, {&(0x7f00008e4000)=""/161, 0xa1}, {&(0x7f0000722000-0x38)=""/56, 0x38}, {&(0x7f0000d19000-0xb5)=""/181, 0xb5}, {&(0x7f00003a7000)=""/187, 0xbb}], 0x5) 2017/12/20 00:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00008f8000-0xc)='vmnet0eth1!\x00') dup2(r2, r2) 2017/12/20 00:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00008f3000)={@random="d966c44891c0", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc06fffadeff00030000008cbd000000f301f6b0"}}}}}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008e3000-0x9)='/dev/vcs\x00', 0x400000, 0x0) epoll_pwait(r0, &(0x7f0000f04000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1, &(0x7f0000596000-0x8)={0x800}, 0x8) 2017/12/20 00:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000f36000)={0x1, &(0x7f00002c3000)=[{0xd, 0x404c, 0x0, 0x8000}]}) syz_emit_ethernet(0x70, &(0x7f0000264000-0x70)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x3a, 0x0, 0x800000000000000, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x1, 0x0, 0x3a, 0x0, "c7bf96df369c652e4ad788a4da5c966e977951cc414812af1cecb9a150adfe452c6dabf22f6ab47424ac34b563c6b94c94db"}}}}}}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fa9000)='/selinux/enforce\x00', 0x2040, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f000076e000-0x28)={0x1, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d91000-0x8)=0x9) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000081000)='/selinux/mls\x00', 0x0, 0x0) bind$nfc_llcp(r2, &(0x7f0000a50000-0x60)={0x27, 0x4, 0x7f, 0x0, 0x9, 0x92, "7f541d50d9a9eae762c7687fa35eec435ae59a341f79c134c2706def0ae7b9f271902f1a58ad61a945495f48ecf3eeefc955ea71972613227e44ff27cf9353", 0x4}, 0x60) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000378000)=@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}]}) 2017/12/20 00:42:53 executing program 0: mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000026d000-0x8)={0x0, 0x0}) connect$ax25(r1, &(0x7f0000139000-0x10)={0x3, {"ecc57479a33f29"}, 0x7}, 0x10) connect$ax25(r0, &(0x7f000026b000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) 2017/12/20 00:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00003de000)='attr/keycreate\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00007ba000-0x4a)={0x0, 0x42, "bf3e09fa81f6b087797be2108821c31b5b433b137b97ef6a92f7a7862ed0b3087f03bfe21cedd7be128ca47f60c91e9859f1deb5c12c4ee906a73cdf2318f5539a8d"}, &(0x7f00002e4000-0x4)=0x4a) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d92000-0x8)={r2, 0x5}, 0x8) write(r1, &(0x7f0000ea0000)="", 0x0) 2017/12/20 00:42:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e24000-0xb)='/dev/vcsa#\x00', 0x8, 0x103002) accept4(r0, &(0x7f0000233000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000458000)=0x9, 0x80000) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/20 00:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000056d000-0x8c)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003bb000)=0x8c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002a3000-0x8)={r1, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000da6000-0x4)=0x0, &(0x7f0000803000)=0x4) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r0, r2) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f00001a9000)={r5, 0x3ff, 0x0, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:42:53 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000ef6000/0x18000)=nil, &(0x7f0000fd1000)=[@text16={0x10, &(0x7f0000fd1000)="baf80c66b83c779a8366efbafc0ced0f32670f01c90f01c866b9d60a000066b80080000066ba000000000f306766c7442400710000006766c7442402000000006766c744240600000000670f011c24b8a4008ed00ff5cef31d1b3f65d807", 0x5e}], 0x1, 0x0, &(0x7f0000fd2000-0x20)=[], 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x978, &(0x7f0000fd6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000fd7000-0x4)=0x8, 0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000088000-0x400)={"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"}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000fd8000-0x20)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2017/12/20 00:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008d5000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000f1d000-0x38)={0x3, 0xabf, &(0x7f0000cba000-0x1a)="019eea9a82b38ba018e1ba46e4723a9f11ab10fdc12df6db1c59", &(0x7f0000f13000)="d91e18db2c2487cd1a72a5a7b9c9528ffda2ac1f4377fce9ac75694657d2613cefdec260cb9f7a223f1c86a87bcc131d7958705be3119e2aa2049dbf756990faafa03d04af1d27f3ecc0bfa36bd92f3b4cba397150816acc501bc579cf56ce2ef94cbebee643989d8b28803d4151e4a742494ed4541d3dc37bf1f0ec08f74487b46219088d6ebc782217eb03a2c72d9e9524e84c3cdf6c1581149ff47236e3702d47caa43d3c5e7c91730e2c54bf25e44642448c5c33135690c7c5", 0x1a, 0xbb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000ae9000-0xb)='/dev/vcsa#\x00', 0x0, 0x200000) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000043e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) eventfd(0x3) accept$alg(r3, 0x0, 0x0) 2017/12/20 00:42:53 executing program 1: mmap(&(0x7f0000000000/0x72000)=nil, 0x72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x800000002, 0x20000001000) write(r0, &(0x7f0000070000-0x25)="240000001b00fb0800000000200000000202fff90800030001000000f7000003f9161701", 0x24) 2017/12/20 00:42:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000bb9000)="c1776a5d3574d5c2767ec895cd05c1261d2abff4b65ec17bb328799457bf6efcb176a30e68a2956f48e940dba84cb0d0dd79fb3affc4b17c365a3eba17915520e3d825ca159563f90eb50573a37262c53e94613b5827c7cd0a454087c259f8bd82f5144fbb2914918653bd5de9ac3c41ef13cbfea8692c7ec508c7527f53564effb7a8430ff5c9401e4890302474659658f044580ae48fa36eb09b9384348d8f66301e760e441995ca3b8de794000f6054ad8341d3ded0e64d9259d79bb290", 0xbf, 0x40000, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000066000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000af4000-0x8)='./file1\x00', 0x0, 0x0) getdents(r1, &(0x7f0000b30000)=""/99, 0x63) getdents(r1, &(0x7f0000428000-0xe3)=""/227, 0xe3) 2017/12/20 00:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00006af000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) r1 = creat(&(0x7f0000226000)='./file0\x00', 0x0) dup2(r1, r0) fsetxattr(r0, &(0x7f0000e13000-0x19)=@random={'osx.\x00', '\x00'}, &(0x7f0000fe5000-0x4)="02000000", 0x4, 0x0) 2017/12/20 00:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000feb000-0x1)={0x7}, 0x1) r1 = socket$inet(0x2, 0x6, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f0000f80000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 00:42:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ca9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b7d000)=0x0) process_vm_writev(r1, &(0x7f0000fe2000-0x10)=[{&(0x7f0000008000)=""/153, 0x99}], 0x1, &(0x7f000006c000)=[{&(0x7f0000c52000-0x1000)=""/4096, 0x1000}, {&(0x7f0000512000-0x29)=""/41, 0x29}, {&(0x7f0000f20000)=""/99, 0x63}, {&(0x7f00005dd000-0x5b)=""/91, 0x5b}, {&(0x7f0000a0e000)=""/75, 0x4b}, {&(0x7f0000d55000-0xd1)=""/209, 0xd1}, {&(0x7f00005ee000-0x34)=""/52, 0x34}], 0x7, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[], 0x0, &(0x7f00000ba000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x6, &(0x7f00008c7000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = inotify_init1(0x0) accept$alg(r0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r5, 0x8, r6) fcntl$getownex(r5, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x0) ptrace(0x4207, r7) ptrace$setregset(0x4205, r7, 0x202, &(0x7f0000827000)={&(0x7f0000000000)="", 0x0}) tkill(r4, 0x15) [ 133.471827] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 133.475144] QAT: Invalid ioctl [ 133.490469] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 133.493760] QAT: Invalid ioctl 2017/12/20 00:42:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x88000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000000)={0x7fffffff, 0x4582, 0x5, 0x5, 0x89}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000003000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002000-0x30)={0x2c, 0x0, &(0x7f0000001000-0x2c)=[@increfs_done={0x40106308, r2, 0x2}, @increfs={0x40046304, 0x1}, @exit_looper={0x630d}, @free_buffer={0x40086303, r3}], 0x38, 0x0, &(0x7f0000002000)="3074e529d30a08149010d898529403dcf2f2a7579d547cd6120de9ff2c270c4ddedf3a9ac6e5a0b54abc8b0d8294e6364ce100d1fc6b4600"}) 2017/12/20 00:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x800000) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000b55000)=0x0, &(0x7f000089b000-0x4)=0x4) lookup_dcookie(0x33ba, &(0x7f0000b6f000)=""/0, 0x0) 2017/12/20 00:42:53 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000668000-0x8)='./file0\x00', 0x200080, 0x8) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000959000)={0x3, 0x9b3}) 2017/12/20 00:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000088c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000781000-0x150)=[{&(0x7f0000bcb000)={0x27, 0x7, 0xe7, 0x3, 0x7ff, 0x1, "41b9911b8b135c2acc73a5829acac4b9db95f499b2a5d4deaf12d8c3594681243cbe50006def3cd4c32278d92f1ea46e02e9df99c157c4e507a8e90540fb6d", 0x1000}, 0x60, &(0x7f0000844000)=[{&(0x7f0000437000)="31b6a24cd3e6928c9658bcffb2cde77e789d141612165197c0e7c8561730fd1b50bcd9bebc37b2b4a70f60b552dc677ec171a257b7a349382d225fa574c51f655bc888e7323beee9eb23fe2839ae5aa56976abe4575351529b2e872ef40e95aaced3d91a1b6e6888d35a4c83a66f66efa221de9f49ee1e67dc71f98028f46c8d85a39c53700256ea7c3f8161e2e5f30eb99c9b9dc414d296d60b73a62a46c67e7414fb60dd787008621a282c8723f6c246f66cd121c396dc24f0df06f303b4429517457f8d26", 0xc6}, {&(0x7f00006fc000)="f841df62186c659b38ae5b03cb9b286d900c6280d3178ad6f4790c60e3232758ff9868f9d428cc8f6a88aa2e2a976256390fde49b6ca8203399d4d49f6d62e2d74bb95808b0a450f1a7167f5e2735729961250e11df64d029ece2c3b48eaeb64cef3fb8bcf0544fb7d7b9f97de7688edd257c123c841edd79c18f028e489bc2990694762fdb81ea26cc135804f4c84d37e75c8f03cad86bb3e7e20a925e27540814c9aa9f7273155c9166790ec0664e80aa84996e30f332dc7bfdc18bbf1753ecfe52ab6b1d832c363bc359a7de848dd3226444c", 0xd4}, {&(0x7f0000bd4000-0xe4)="a8f6505cdba2aff8528f7222927d57241ecdc1e7a2af2c3fc84bb1dba3cc83beb7999a67c40b99eeb2128f5a41984af798398998618a3850c6f84f4821fb102e6a82b5afc831c03b48eb7c707b34cafe895edc025f85ee03b5f98922e925ed2bb7676d4ea12633efd70801eb2b29f3e97b56df6481ea8b57412e3b0226d40ac8f6075b8e95192c07452428a4773cce27db8d7d3bb5d9273991157465fe23e96a80657f31a0ce4dd2d9ffab29093d5b888bcec82f4f89272537d40e93b45b6a765353c117a80884854b5c4769d9c29dce55cfb86a0cabcb57b24ab5fab300ef1200c81c37", 0xe4}, {&(0x7f0000566000)="c85754b18ae56b091546dd511bb29404", 0x10}, {&(0x7f0000b35000-0x19)="f59eab1e85a0e67016e080e9b5c7c34d2c37f949ec8b63d1a3", 0x19}], 0x5, &(0x7f0000d5a000)={0xc0, 0x0, 0x2, "2e3a54fc816bccacd60176d9be8cc2e21ea015feddecbbfaee2306d7e3eb1a36ba0708e4bd98d5433c198bbb3cd8ea810f6af0847694a776fa663e1d87b27527acbbd01955f60fef4e44913e802d27f38b4a960270a981109d35a60c56e2cc36a347a767c10db823f9d2f6b702a9396ac6f7402f4e3047343c71a1630dd8c0a28aea9d318e8e7114ae8f1794f7075db022b675ab0d76f8d6d4c59e5d7cfee3bbb86018d9c475dcde4835356ed29f"}, 0xc0, 0x40}, {&(0x7f000002f000)={0x27, 0x4, 0x3, 0x6, 0x0, 0x3, "92c0e93970fc0ad909442c4da3d594ed9f0307e284f9f70248301ccedb2b1ffb6a0a7465e6dfd0bc963c8201cc4de11e2b61cbe51d3eb0df60734a36afda23", 0x4}, 0x60, &(0x7f0000a42000)=[{&(0x7f0000ea4000)="872a492ba9c591f3ec178d71ec99d07948c141a9f0946b0b4eb415115e820b1f71b9a141cb9499f42e6a342b79f431fd6edb9bb27538e109ee4ac77ac1d8875f9c9c14aea989b6089dd8", 0x4a}, {&(0x7f0000b38000)="8c2f4d6741ba9936973044a7a9c586eb69a378f0773bd8a89b28773ef224e6367274f94cbaa6103fd02652118eb92badd3c21fb945d982fd303dc7e7df65b20de19e9ff7f24eb5384689e8d44012f6ba86ede48c6ce339d7cb4f9adae5bbfed1f17b84033cf977cccd7c7eaa0bd3c7a317de2719ffd031c947610dbb1270a833e347a0b5d8719dc33d292b2c1958088bb6a39a93212eec37a3738ef9b142273a9659da50569b064c2bd72d239768f4ab9361635d3777f65b70c31365e0ede59c66fb1210b534bf0c6f4507ca22757cab4ada62b7e0540f190cf2bfcbf5924838d2e2bfe6d93a", 0xe6}], 0x2, &(0x7f0000636000-0x1010)={0x1010, 0x102, 0x3f, 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0x1000}, {&(0x7f00000ca000-0x92)="fb188319a3d5e349ebd01ac94eaa3cf971cfcde7c095ce070b0925e908bab223122dc7bfe16c55445d05a6c4ece0f0d88160a76af4edcdaa85f68722b74b43ebfbe59f25ed1540ceeba2c1e77572a6f08b8e54bfc3357134f7509efee5586e469239c016e7c9ea365aedd9b25cec77020c3f3f11d8ed7e53c748783da1190e5f63bdb273eef5f2466571e6080f31d60a05d2", 0x92}, {&(0x7f0000df8000-0xc6)="a19bf7c5f7a9af1b8df36fdaa2b3b63cb91966404788c5716356a2f3a71bd9ec4321fcafd5db99848f571023365c085f6e450818635c6d9fd4ad19fa2144a576e7172061994bdaf9c702f8a126f200723bf9ba0b5d5fc37d28c56865458fb1d8642b84ad02bbc0168264372970d0993c28c3745fc91a5ce702e267e3063bd70b422eadb65bfbd9056da8ea93c0a4ced8b0811807f81907dd3b14218a4a01751c98c06d3bc778ac1f0de2058332033e7da15c71980ae776d410e4ffe28c6e93069e8a2459a7b8", 0xc6}, {&(0x7f0000bcf000)="ca8343ab2e22f2b94748d213a5dfdf9a634cf81f974447097c7ad6ba641e7bd3482a6dc71dec97b2bbf0683d7f7e734ca0320c1230e333f4592c899ac2fb1fbb5535e9100d5e04c852c98d23a6d4b7631f0a07aa5c91cf6fbadb8b772e5762a23e25ceb1bb02214cf05db3096de9a3437f5fa117c8e850bf3a2dace294bf15d7cc98b98ef60e12f0f8195db7bf4e04d9915bf5a59327bda3db938d3e4ed8061dcbd03ac05f17fd979eb1f7bf72420eaea1e4d45a3a33fb6f8dd8122114cd5fbf015326", 0xc3}], 0x5, 0x0, 0x0, 0x4800}, {&(0x7f0000c42000-0x60)={0x27, 0x6, 0x81, 0x7, 0x9, 0x3f, "e6b4e7a770f19046905a12c2091e7972ec94fea2b76fb77ed6b9547204e3b1c6bb3919cd59988a4eb4530bfa73fa6ce5416d9fc007b99055253d0833ea6c52", 0x0}, 0x60, &(0x7f0000b6a000)=[{&(0x7f0000a73000-0xa4)="0f4ffdffdb63231ea46062e000f7b4f1caa967001c152817bae2f1c76ae060ac5dea21c10f1f5d66eb9e2c0940619835442b5c31dd98b66d693b8fbc7896fa3340c366ffbc16c71f5c913871a60788aef060f11037b2b4fd97cd3b845f5a2aeed30a99a734eaab2f29a68c4797afbff968052ca004f095f1cbad38a4bd7ee15bc7d372383686168366450aa944429f424c5fcbfb78e7cf2ec78003a7ca0ee0307fb1597c", 0xa4}, {&(0x7f0000297000)="0718d57327bbc58065c70208ce3b82bf14596088a5ddd09f05ba0c1c4e1dde57780a2eb90a04b9dcdd66067b55537805dd8f7bfaad846faf6edde91e6ea6cdda7227703ad0cc5a04147bd7a8f962f8e9c17cd528169279d0ac968c5f3a208fba73ff93754f2f3d193673d3ec48230130cff5e79f81d94b7161bceb884636da8566347398035365", 0x87}], 0x2, &(0x7f00007a1000)={0x50, 0x102, 0x7, "c0a532eb42b63241b166fc84968391e5fbb4ce3d3c953a6cfdc44484d6eabca3498c7aabf9add4b9ed0224946cb92fb726d326cbdbbf629248b194f2f3408e"}, 0x50, 0x10}, {&(0x7f0000058000-0x60)={0x27, 0x10001, 0x7, 0x3, 0x10001, 0x7ff, "8c77dd0ca6e4059419bd36c01df32077cbb63413e420e5f8e2fcbe689ae55fa013f20551e0d5594d904f19bfa0a3746f51fc797e5f5dcb7f3c4c6568ec0674", 0x401}, 0x60, &(0x7f0000d5b000-0x20)=[{&(0x7f000036f000)="18c592110a3cf8fce4cfbae43caa5472f4f3d25e88f384abc574e79f71e5f72e4bb3dc72c54580721422c800ac044623cf62f24738b0e6bf8147c5b9a08774be59d54b4f551282a7c26004341ef08327eb0e4ed99e9fd915239efe09087a7a4e15ae12292df78a064e3ea202c73aef423a92e0e3fa8f32605a399acedec53c39c8b4650a4aa98fd41068b7", 0x8b}, {&(0x7f00007ec000)="181719d8e7e2462942ab00bf52f2f58b2984bac554be50cea0b13323c64b9e51acc1c60eb7ed3d09c3cc4cfe574bb349bb1b50f396c329920a3db14118781860aef0fdba1f00a1df430dc7724079ac7d6102ea8b4118e39a43ac8391f24ecdfb1b6776e7a787829002c5a2d628818f04ab38653f422dd6574911341721231238bc9876ec8e5ed214094b56c1fc111d7c2eba7337258afb53e64733fcf9d16e9d0c1b53e12cd162cf8ff279400adabd5028893ed0ad3e2c3b12f94ca3481b812143c985ba2d3f31f04d8f3a765b8f2b53f4461362547647d3781b87c085dea390e08f7ebec0b957c527ddf915015ab03f7278ab1756", 0xf5}], 0x2, 0x0, 0x0, 0x4000010}, {&(0x7f0000848000)={0x27, 0x6, 0x81f, 0x5, 0x5858, 0x8, "68455ff83f000600e26299204be221e392bd7addf429d2432fc91043db219d065f65dd6d42bdd766c32ab466ade5d18f6517d0e0eadc6041d6557806326dec", 0xff}, 0x60, &(0x7f00006a1000)=[{&(0x7f000010f000-0x56)="9949c74efec41fa70dea2bf24ac8aa4782e98fbaf5adbef2b720397c3c4fa54ed457e32f2bdd0f42a2c272b635ee4338beba7ab8618d5b862a2bdcdc284095c44c12910e40808aa4dda650c12c5b72b68d7043aa569c", 0x56}, {&(0x7f0000b80000)="ef2673a5a7a1a799e6d5da8ff6253c15bf08747620b0012046c7a59b55d9210c4760bbf9a57d0cee44bc024404412c6ce7efdda51a477e80a165bfe4c73d8dfdc249150af13784be935d637cd948ddf4360e1f0c0e624ff11897575aeba7d2bbe4644d02665ec9e04a7d92725783464e45a2e42ad3", 0x75}, {&(0x7f0000c2d000-0xc4)="75b80a1055840cdefda7d67f14e9526c69af87fd16ce3f1e6edf216ca3fee8a83effb327141e0b4295a76afcbd9671c69079899327ebdcc5fb7da1379b7310c5d2d6944af4efbe96c6029235334ad646a055b6e1b244b9ee91bec6ecb8912028972f4244a1b5c3fc6183b16a38dcbb4b189c9e0dc61f89abd18712190eac76b768322c60365287ce319a381c74eee2bcdc1320958ca386243d94c8bad963315dc168edc839456015ca70883e2c2fdbb9ffcb26512c08547b5db4ca141a180a979e2e1666", 0xc4}], 0x3, &(0x7f0000acd000)={0x88, 0x105, 0x2, "a0f60fec5e257259c887191890bb0a392b8470847b9b3ab644382bf9acd1337a4ad66c24d3e109efaa6fc93c532baf486d2b3eb8e5858450019560dccc86878cd9e07648c16d3b3d26fd793230e5bad320ba2d3c4d072775ec7ca4f50bbb4b6d7a62062d7922359828ffb62689b9899928cd3f5e1bc98459"}, 0x88, 0x24004894}], 0x6, 0x8000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00006ee000-0x4)=0x0) connect(r3, &(0x7f0000c9a000-0x10)=@ax25={0x3, {"e0165bf6e93858"}, 0xfffffffffffffeb4}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ed3000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d55000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) close(r4) 2017/12/20 00:42:53 executing program 7: mmap(&(0x7f0000000000/0xf45000)=nil, 0xf45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a67000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f45000)={0x0, 0x6b, "e844c2da93d7676bff0bca3bed339439c1e55110ea0dd791dc877356d2a84731af87fdb7d0b7ddb2a61f2c3a5eae0415077f761c12475b446255119110fecf39bfd106c95306ac055207a54239be1c915ad16cc358efbb539b32be1e8e30928869ff041e330cd600ced878"}, &(0x7f000035b000-0x4)=0x73) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b18000-0x1)={r1, 0x9, 0x30}, 0xc) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000766000)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2000000000, 0x8, 0xfffffffffffffe00, 0xfda}, &(0x7f0000f46000)=0xa0) request_key(&(0x7f0000f43000)='id_legacy\x00', &(0x7f00009d5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000666000)='nodeveth1]\x00', 0xfffffffffffffffe) 2017/12/20 00:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e9000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ppoll(&(0x7f000010b000)=[{r0, 0x100, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f00009b0000)={0x0}, 0x8) fdatasync(r0) write$sndseq(r0, &(0x7f0000e7f000)=[{0x4, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000adc000-0x10)={&(0x7f0000827000/0x1000)=nil, 0x1000}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000019b000)=""/9) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000048b000)=[], 0x0) 2017/12/20 00:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000afb000)="c3", 0x1, 0x0, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000477000)=0x6) getsockopt$inet_int(r0, 0x0, 0x40000000000000e, &(0x7f0000186000-0x4)=0x0, &(0x7f0000c5f000)=0x4) 2017/12/20 00:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008a6000-0xc)={0x2, 0xffffffffffffff9c, 0x0}) memfd_create(&(0x7f0000c12000-0x12)='&ppp0wlan0{GPL$({\x00', 0x2) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000863000-0x400)={""/1024}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x22, &(0x7f00002f6000-0x4)=0x0, 0x4) 2017/12/20 00:42:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) recvfrom$inet6(r2, &(0x7f0000171000-0x4a)=""/74, 0x4a, 0x2000, &(0x7f00005c3000-0x1c)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0xffffffff}, 0x1c) clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2017/12/20 00:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000086d000-0x10)={0x9, &(0x7f0000af7000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) write(r0, &(0x7f0000109000)="1c0000001e000720271622081d000000010000ecffffffff0400f700", 0x1c) 2017/12/20 00:42:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000515000)={0x0, 0x0, ""}, &(0x7f0000153000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bcb000)={r1, 0xfffffffffffff001, 0x0, 0x3ff, 0xc2f9}, &(0x7f000000a000-0x4)=0x18) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000913000-0xc)='/dev/autofs\x00', 0x420000, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) socket(0x9, 0x3, 0x100000001) rt_sigaction(0x7, &(0x7f00004c5000-0x20)={0x0, {0x0}, 0x0, 0x2}, &(0x7f00000a2000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a48000)={0x0}) r4 = accept4(0xffffffffffffff9c, &(0x7f0000610000)=@generic={0x0, ""/126}, &(0x7f000060d000-0x4)=0x80, 0x800) personality(0xc20000d) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000009000)={0x0, 0x0}) 2017/12/20 00:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c67000)='/dev/sg#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) fstat(r1, &(0x7f00007ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000caa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000120000-0x8)='./file0\x00', r2, r3) ioctl$int_out(r0, 0x5460, &(0x7f00009c8000)=0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00007a1000+0xcbf)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2017/12/20 00:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000738000)={0x0, 0x0, 0x0}, &(0x7f000056e000-0x4)=0xc) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) setpgid(r0, r1) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$pid(0x2, 0x0, 0x0) 2017/12/20 00:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e27000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0xa8, 0x9, 0xa, 0x0, 0x0, 0x0}, 0x1c) preadv(r0, &(0x7f0000dcb000-0x30)=[{&(0x7f0000190000-0x26)=""/38, 0x26}, {&(0x7f0000404000-0xcd)=""/205, 0xcd}, {&(0x7f0000591000)=""/5, 0x5}], 0x3, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f02000)={r0, &(0x7f0000171000-0x4f)=""}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a28000)={0x0, 0x0}) 2017/12/20 00:42:53 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000417000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r1, &(0x7f0000000000)=""/124, 0x7c) 2017/12/20 00:42:53 executing program 6: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000ff4000-0x8)={0x0, 0x5}, &(0x7f0000c22000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000cbd000-0x8c)={r1, @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]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ff4000-0x10)={r1, 0x4, 0x1, 0x1}, &(0x7f0000483000)=0x10) listen(r0, 0x0) [ 133.569860] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 133.598461] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2017/12/20 00:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000013d000)={0x5, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sched_getattr(r0, &(0x7f00001f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000073a000)='/dev/vcs#\x00', 0xea7, 0x200) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f00005b9000)={0x4, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000caa000-0x18)={0x6, 0x101, 0x645, 0x40, 0x1, 0x1000}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000505000)={0x7, &(0x7f0000c21000)=[0x4, 0x1, 0x8, 0x3, 0x2, 0xa3b, 0x8]}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000789000-0x94)={{0x7, 0x7f, 0x5, 0x2, 0x8, 0x1}, 0x7ff, 0x4, 0x0, 0x9, 0xffffffff, "6b81e2529708ca111b86593b745a5f4024ef266dde77fee1899822636ff160772bcdc274d06f7c753a893979f034e120dafa5162f9e9b95148c483b3141d13b0df5df560ace6046011f33c3dddd75ac93f1b4f27ad6e41685e8b36a1206d01bba291203fa90cfe716fecde64f628a24b9d5f4f2da0670aee70cda84b04f20863"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000ffc000)=0x1, 0x4) syz_emit_ethernet(0x66, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a000a2b290a1", [], {{0x86dd, @ipv6={0x100, 0x6, "03f087", 0x30, 0x3a, 0x0, @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}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 0x84, 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]}, [], ""}}}}}}}, 0x0) syz_open_dev$vcsn(&(0x7f00009be000)='/dev/vcs#\x00', 0x100000001, 0x4001) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00007a0000)=[0x7, 0x3]) 2017/12/20 00:42:53 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f48000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000626000-0xc)={0x8001, 0x0, 0x69d, 0xffff, 0x4}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000039c000)='/dev/rtc\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x9) clone(0x0, &(0x7f00005ed000-0x3d)="7b820793a4bbdd6bb580fd8424491276428302e1e305090f0d6281004ad2ec98e92598b74e5f718199f71189d221388787cea38f3011a9d125001bd9c4", &(0x7f0000c53000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") fchmod(0xffffffffffffffff, 0x0) 2017/12/20 00:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a45000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005d2000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000011e000-0x7)='net\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknodat(r2, &(0x7f0000ac4000)='./file0\x00', 0xc0c0, 0x509) 2017/12/20 00:42:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f69000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00008d1000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f6d000-0x11)='/selinux/context\x00', 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f0000f6c000)='/dev/sg#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f6c000)=0x0, &(0x7f0000000000)=0x4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f000029b000-0x6)={0xffffffffffffffff, 0x8}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000956000-0x14)={0x7, 0x0, 0x6, 0x4, 0x7}) 2017/12/20 00:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f0000f13000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f91000-0x4)=0x10, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000ce000)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000575000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000dc1000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7, 0x2d, 0x2, 0x100, 0xff, 0x100002, r2}) listen(r0, 0xc7) fremovexattr(r1, &(0x7f0000b32000-0xa)=@random={'osx.\x00', 'ppp1\x00'}) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0xffffffffffffffff, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000783000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000f30000-0x24)={0x8, 0x3, 0x9681, 0x2, 0x1f, 0xfff, 0x8001, 0x10001, 0x8000, 0x8, 0x401, 0xe775ffb}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000af6000-0x9)='/dev/rtc\x00', 0x18000, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000fa7000)='(\x00', 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000931000)={r4, &(0x7f000062e000)="3d54fa8591a205002eca0001000000000002016402cf8d22da1018464bfe3e0712904684", &(0x7f0000b59000-0x19)=""/25}, 0x18) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000939000)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x463, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b42000-0xc)={&(0x7f0000adb000)='./file0\x00', r4}, 0xc) 2017/12/20 00:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000b8000-0x1)=0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000b4a000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000012a000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x6e, 0x2, 0x6, 0x3}, &(0x7f00001c3000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a02000)={r3, 0xb4, &(0x7f0000b44000-0xb4)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1939, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, @in6={0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xac0b, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b2000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000046d000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00006d4000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000b56000-0x4)=0x1008) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r0, &(0x7f0000fd3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00004f5000)=0x0) setns(r1, 0x4000000) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/20 00:42:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000a5000)='/dev/loop#\x00', 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000793000-0xc)='id_resolver\x00', &(0x7f0000b32000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000068000-0x1e)='trusted-\\vboxnet0wlan1-cgroup\x00', 0xfffffffffffffffa) r2 = add_key(&(0x7f0000917000)='rxrpc\x00', &(0x7f0000c8e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000010c000)="023675d7bf6f50ceea21ee40fd125684d02d0588a53bdf53cfc4e0d63a0b0fdafe3490bfe1b07734a83a6a4ebe95901b9ec0d4e2a47f5f8fa45eb263517136340cb3f61d05f919ee64a369744896d237743265a04a1fca5162a1d7f69e131d4b57139ce8a92688457491c53279051315128167d5bb41e0803aeb9dd987480525148e7d39fb161d62ffc27e3d34b9d543f4f0c80e6965016b0fae611673ae15a4cb8312bc218b1b21db", 0xa9, 0xfffffffffffffffd) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fa8000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00006b3000)={0x6, 0x40}, 0x2) preadv(r0, &(0x7f0000528000)=[{&(0x7f000059b000-0x67)=""/103, 0x67}, {&(0x7f0000e83000)=""/248, 0xf8}, {&(0x7f0000402000)=""/244, 0xf4}, {&(0x7f0000962000-0xc5)=""/197, 0xc5}, {&(0x7f00000ea000-0x34)=""/52, 0x34}, {&(0x7f0000659000)=""/222, 0xde}], 0x6, 0x0) keyctl$instantiate_iov(0x14, r1, &(0x7f000034f000)=[{&(0x7f0000c66000)="93447668ea6e809d3453e9c651d1ff7aca50b84fc542560f80b418f258acb28fc1601f5b23d2a2a4969a332200c08d8a4d158a7276de28da4eb8f33fb51961b0ea9faceb78dda1a92e764ab619c8a92f7383e81919dbbae34995d4da136223dc1a4784e919c5b7d769cacaeb71dbcce103bd50644de5390ea92010e1909f2d1986f7bac4fd03de55a1028a11872c85eb82a8841c8401f8b35697518cb10e", 0x9e}, {&(0x7f0000e8e000)="e0cc", 0x2}, {&(0x7f0000469000-0xe5)="b45022aa34a8f469e1df3791c4faa5031c6f989b981510ae498fa1d888fb5863556d1309b10ed4d5d46328ba98f3f834fc57e88ca58bbb29b87b6b9353cf1e326c509c9d91ddb828f60ad8e568f6f7d14e36c6ec802f5a0538222182ff488032fcf1d95169909fa5bb24d7dcd2bde9c63a2b97ea67d2a50290768c6e602efebba3043a8138ac8757158261500243ff88f4360ef10ccdacf9875cdcdab929c68309123cf7d3b45add3eb8db67691554160c5d0016a75136c4177d46432649bac9c42ebe343f9ef92b3551a2a155025b018738b8dfcce5808669a88ede692a975dda5bef1a4d", 0xe5}, {&(0x7f0000a06000)="64ba3fd6860349dbddbb5662af0c64fdcdfc555e7d2b0d53cd86063d2f667061ee6f28e3d7ed61d9504036fa272787a710fd8c00bd30cc3c66cd8de02958710aefe07293155b564e01c70082fd19f50d9d5369662ab2d09aaf322b875da00d8d4b02c46207ba", 0x66}, {&(0x7f0000a42000-0x77)="8e3ee2e99d9b58d57602f3c258fe16d8e6c5d8e3ef6ae1cf8162b2280fcbd52d6111ae04d65cd5b5259657716dcbc8a7758a1c11e810349c5890399d793122d63d86e6fb48803cd7eb3488d21561c19887b1c0227f170f7262c18a0007a59567f8d14529265c059d693edc5d2e009172a1ef14dcbf9c53", 0x77}, {&(0x7f00006e8000)="", 0x0}, {&(0x7f000036d000-0x86)="58234545eb9c8e2487f9456919fa0af8e087b6b9b7e28a9c907550cb3750c45d93ad070de8b6203c1d11840c2fd94bc8253fb8b146ea32583e6f77aaa04ec119803619c6d9f3adc25e3ca63244f34a8b746de11fa7ac119ec16b697f54859bee5574e94582741e26e283d3ed49a8061a9ef70550a900b7b663dfe14804cc8a3e6ce3b52e87aa", 0x86}, {&(0x7f00007d7000)="86e1701d1a7b6296fdd99372", 0xc}], 0x8, r2) close(r0) keyctl$get_keyring_id(0x0, r1, 0x3d) r4 = syz_open_dev$vcsa(&(0x7f0000272000-0xb)='/dev/vcsa#\x00', 0x4, 0x8000) keyctl$setperm(0x5, r2, 0x2080000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f000083e000)={0x1, 0xfffffffffffffff7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000840000-0x56)="7a46dce3ee838ca939e78426037d46250aa15f3bbc70da2873168cdfda944344d4e6ae93087786baac7fc800b6fdb9dadbeafea4662bc840a7d58fdd688e20a914f1e55a93ec2c5abef7f574379b70186d0f7647295f") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2017/12/20 00:42:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000922000-0xb)='/dev/vcsa#\x00', 0x3, 0x1) readlinkat(r0, &(0x7f0000c96000-0x8)='./file0\x00', &(0x7f00007d9000-0xb)=""/11, 0xb) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000923000-0x4)=0x0, 0x80000) socketpair$inet(0x2, 0xf, 0x9, &(0x7f00009c2000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000232000-0x8)={0x0, 0x7}, &(0x7f0000731000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000c1a000)={r3, 0xfffffffffffffffb}, 0x8) getsockopt(r1, 0x9, 0x7, &(0x7f00005e4000-0x43)=""/67, &(0x7f0000ebc000-0x4)=0x43) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008f7000)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000dbc000-0x18)={0x0, 0x4, 0x10, 0x1, 0xfffffffffffffff9}, &(0x7f0000dfd000+0x8c7)=0x18) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000334000)={0x7, 0x5, 0xffffffff, 'queue1\x00', 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]}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000233000-0x20)={@common='bpq0\x00', @ifru_flags=0x200}) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00003dc000-0x10)={r5, 0x80000000, 0x4, 0x0}, 0x10) epoll_pwait(r4, &(0x7f0000908000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x8, &(0x7f0000758000)={0x40}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00009b2000-0xc4)={r5, 0xbc, "1b749877f353ddbc6a47496f245c313677827fd740f68dc56b567d1820d416aced2b47501c1b07383caffb8a7fc4b1caa9a47a24c876f768b5e1da10e17a38bd3e324491edcb092d97d59302a2d8346ad578ac0f9b9edf78f1d105c10b44205c885bdcf7616dd547b2138744d6bb280797ac575235d6e7ac83667e723e8d05992e108fd49ac37744f473a0a5b706cf7c6743102f4f27532362130952bb76704b09dc5531d56c7282d8a87e7f0cb55dfbbd9c810d08847b76b954be2e"}, &(0x7f00000ae000-0x4)=0xc4) mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000b43000-0x4)=0x100000000, &(0x7f0000fbe000)=0x4) execve(&(0x7f000073d000-0xe)='./file0/file0\x00', &(0x7f000085d000-0x8)=[], &(0x7f0000f9b000)=[]) 2017/12/20 00:42:53 executing program 7: mmap(&(0x7f0000000000/0x620000)=nil, 0x620000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x3, &(0x7f0000617000)=[{0x0, 0x0, 0x0, 0x0}, {0x400000000009c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000616000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000097000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002dd000)='/selinux/policy\x00', 0x0, 0x0) r3 = shmget(0x3, 0x1000, 0x200, &(0x7f000024d000/0x1000)=nil) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000620000)=0x110000) shmctl$SHM_UNLOCK(r3, 0xc) fchmodat(r1, &(0x7f00005ca000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000620000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000054a000)=0x60) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00001b6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000036000-0x8)={0x0, 0x7ffe}, &(0x7f00000fa000-0x4)=0x8) mmap(&(0x7f0000620000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x2, 0xc9e0566e50f0c336) semctl$GETNCNT(r5, 0x1, 0xe, &(0x7f00003b7000-0x66)=""/102) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000623000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x95) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000621000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000621000-0x4)=0x1008) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000622000)=0x3, 0x4) 2017/12/20 00:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x0) gettid() getpgrp(0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000aea000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00008c9000-0x78)=[@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) 2017/12/20 00:42:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000971000)="", &(0x7f0000578000-0x4)=0x0, &(0x7f00007ca000)=0x0, &(0x7f0000000000)="66811f9bc128780a3ea143b5bc60be8f2d09f0e5b0f181a5060f") ioprio_set$uid(0x0, 0x0, 0x0) 2017/12/20 00:42:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common="6c6f000000000000000010000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r0, &(0x7f0000367000)=[{&(0x7f0000040000)=""/63, 0x3f}, {&(0x7f0000758000-0x40)=""/64, 0x40}, {&(0x7f0000a64000)=""/67, 0x43}, {&(0x7f0000381000-0x22)=""/34, 0x22}, {&(0x7f00001c8000-0xc0)=""/192, 0xc0}, {&(0x7f0000afb000)=""/228, 0xe4}], 0x6) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a0e000-0x10)='/selinux/policy\x00', 0x0, 0x0) accept$unix(r1, &(0x7f000074b000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d83000)=0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 00:42:53 executing program 2: mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000485000-0x10)={&(0x7f0000d50000-0x70)={0x2, 0x4, 0x0, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) 2017/12/20 00:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ebb000)={0x1, 0x0, [{0x205, 0x0, 0x800}]}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000741000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 00:42:53 executing program 0: r0 = semget(0x3, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r0, 0x7, 0x3, &(0x7f0000000000)=""/44) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x401070ca, 0xffffffffffffffff) 2017/12/20 00:42:53 executing program 6: sysinfo(&(0x7f0000cf4000)=""/116) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000909000)={0x0, 0x0}) r1 = open(&(0x7f0000929000-0x8)='./file0\x00', 0x0, 0xc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f000058c000-0x10)={0x6, 0xa9b, 0x1}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) sched_setaffinity(0x0, 0x8, &(0x7f0000ed8000)=0x5) 2017/12/20 00:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f000033d000-0x8)={0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000f40000-0x1e0)={0x5, 0x3, 0x1, 0x9, 0x8, [{0x3, 0x8000, 0x1e55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x8, 0x6, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}, {0xff, 0x200, 0x29, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x4, 0x1, 0x7f, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x6, 0x4a20, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x80000000, 0xfffffffffffffff9, 0x3, 0x0, 0x0, 0x2100, 0x0, 0x0, 0x0}, {0x9, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) r1 = socket(0x10, 0x802, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000064a000-0x11)='/dev/qat_adf_ctl\x00', 0x400001, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f000049c000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) write(r1, &(0x7f000094b000)="220000001900010017f33300000000008000000004fffffb06000000060002000043", 0x22) 2017/12/20 00:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000eab000)={0xfff}, &(0x7f0000460000-0x8)={0x0}, 0x8) r1 = getpid() r2 = gettid() ptrace$peek(0x3, r2, &(0x7f00004bb000)=0x0) tkill(r2, 0xa) ptrace$poke(0x5, r2, &(0x7f0000944000-0x8)=0x0, 0x6) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) prlimit64(r1, 0xb, 0x0, 0x0) tgkill(r1, r2, 0x1) 2017/12/20 00:42:53 executing program 3: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000786000-0x12)='/dev/input/event#\x00', 0x6, 0x0) pipe(&(0x7f0000cde000)={0x0, 0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fc4000-0xc)={0x2006, 0x0}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fc2000)={0x0, 0x9, &(0x7f0000567000)="6659977e47e0055b81"}) 2017/12/20 00:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2000000008003, &(0x7f00005c0000-0x8)=0x7d5, 0x5) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/20 00:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce4000)="f9002d0000e4ffffff1d00e468a1ca77", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f00006ab000)=[{&(0x7f0000d92000-0x1000)="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", 0x101}], 0x1) [ 133.711973] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=24049 comm=syz-executor7 [ 133.749844] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=24049 comm=syz-executor7 2017/12/20 00:42:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000821000)={{{@in=@broadcast=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}, {{@in6=@loopback={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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000000)="67e8b83888471bcd913116f9bb8f5641b975d8afadcef0b07d98c15f8afe81ae505fb7da6c0e1d145475a88c08be1c021de9c37fbe7c4e90c5e7b4be01fa5b43aeb5f5e773267e65959e8467fe3c61742375e1ffe39e4c022826be0bb5f94ece8dd2a17582c12f62eb1d3f3131a4419a2e13ab7e7566c0034d1d2c89bc19df73668752828cca9050aa7dd8d1228cab8010006fd83f6de3b6e834fbcd865a53b82bcdb041") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ec1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r1, &(0x7f0000216000-0x40)=[{&(0x7f000087f000-0x96)=""/1, 0x1}], 0x1, 0x0) preadv(r1, &(0x7f0000a1a000-0x30)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) write$fuse(r1, &(0x7f0000659000-0x12)={0x12, 0x0, 0x6, @fuse_notify_poll_wakeup_out={0x4}}, 0x12) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f000062c000)=0x6, 0x4) r2 = gettid() sched_setparam(r2, &(0x7f0000028000)=0x1000) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d36000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000fba000-0x4)=0x0, 0x4) r3 = getpgid(0x0) tkill(r3, 0x15) 2017/12/20 00:42:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x400000000000800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r2, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) epoll_wait(r2, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) fcntl$setpipe(r0, 0x407, 0x6380) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000aaf000)={0x20000004, 0x0}) 2017/12/20 00:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) syz_open_dev$sndseq(&(0x7f0000735000)='/dev/snd/seq\x00', 0x0, 0x2000) r1 = socket$inet(0x2, 0x800000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000021d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f000091e000)="", 0x0, 0x0, &(0x7f00001ce000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 00:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000ac000)={{0x0, 0x3, 0xfff, 0x3, 0x8}, 0xffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0xfffffffffffffff1, &(0x7f000004c000)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f0000013000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000059000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 00:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c0f000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000bf8000-0x10)={&(0x7f0000aa2000/0x2000)=nil, 0x2000}) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) socketpair(0x3, 0x7, 0x5, &(0x7f000068c000)={0x0, 0x0}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00009d7000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009c8000-0x4)=0x1c, 0x80000) dup3(r1, r2, 0x80000) r3 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r4 = openat(r3, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) getdents(r4, &(0x7f000062d000-0xd1)=""/209, 0xd1) 2017/12/20 00:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f6a000-0x10)='/dev/sequencer2\x00', 0x201, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510a) 2017/12/20 00:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x100) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000cc3000-0xc)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f0000947000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000003c000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff, 0x4, 0x8, 0x500, 0x5, 0x10000, r1}) r2 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x9, &(0x7f00006f2000)="") 2017/12/20 00:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) getpeername$unix(r0, &(0x7f00005c3000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d4b000)=0x8) 2017/12/20 00:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f000020e000)=0x7f, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e23000)='reno\x00', 0x5) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000043e000)=""/34, &(0x7f0000cbd000-0x4)=0x22) shutdown(r0, 0x0) 2017/12/20 00:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006fd000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0xb, 0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mouse(&(0x7f0000fa6000)='/dev/input/mouse#\x00', 0x10001, 0x2) execve(&(0x7f0000313000)='./file0\x00', &(0x7f00004ea000)=[&(0x7f000043a000)="", &(0x7f00000d0000-0xf)='/dev/snd/timer\x00', &(0x7f00005ce000)='/dev/snd/timer\x00', &(0x7f0000385000-0x2)='.\x00', &(0x7f00008c4000-0xf)='/dev/snd/timer\x00'], &(0x7f000021b000-0xc)=[&(0x7f0000ea3000)='mime_typenodevwlan1\x00', &(0x7f0000185000-0x33)=':/lonodevGPLppp0ppp1GPL\\usersecurityvboxnet1{(bdev\x00', &(0x7f0000f71000)='loem0vboxnet1\x00', &(0x7f000013a000)='keyring/{bdev!\x00', &(0x7f0000574000-0x7)='+GPL[+\x00', &(0x7f0000890000-0xf)='/dev/snd/timer\x00']) 2017/12/20 00:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000032000-0xa)='/dev/vcs#\x00', 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006e0000-0x4)=0x0, &(0x7f0000616000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000654000)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e1d000-0x4)=0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) dup2(r1, r1) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00006f5000-0x8)=0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) recvfrom$inet(r1, &(0x7f0000333000)=""/202, 0xca, 0x2, &(0x7f000008b000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 133.823505] netlink: 'syz-executor4': attribute type 2 has an invalid length. [ 133.842387] netlink: 'syz-executor4': attribute type 2 has an invalid length. 2017/12/20 00:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c23000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000d3b000)=[{{&(0x7f0000516000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000dfe000)=[], 0x0, &(0x7f0000312000)=""/106, 0x6a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00009ba000)={0x0, 0x0}) 2017/12/20 00:42:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x80, 0x112) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000a8a000)={&(0x7f00003bc000-0x10)=@ax25={0x3, {"a637ef603ab3bf"}, 0x5}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xbb)="92773bcaa9996172fd12e997940e74c719e9898fd28ae7c372795c379be78f62fdf094df19a6afe34b227024553c5b9bb548664c5958a1f3293d16b551bcb1ed77bd9dafee192a0a51684310fca0a998a818a7760e6da015c26a50a5830627593a845c8aacec4975327be5d4bd35072498f8bcb08cc9d9df7a9e2ae4cc04f9d95c302f792a17a2bb81ca335b0f62f263d0440fd1894af44496dee2967fd1ba590ad4bdd442074ca69c33be641110224553d03cb200252215e7a784", 0xbb}, {&(0x7f0000001000-0xfb)="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", 0xfb}], 0x2, &(0x7f00003b1000-0x1b0)=[{0x100, 0x119, 0x3, "b65d53076c6dfafefc5f1da0fbfa7aa945512857636f673b0c3d8a04b5ef9579599df7d3ae3786bef1e27a9f3aeb6ca16f3119314b35ad718b0637e48c095de1061d83c6858296d199f2accd3a7a1dc6cd45ecf052362565267631dd965ccda2efbf3329e17a5eeef39944e4eac345204a607a4ff96b075bf8f5d3416ea36199b68d38e40dcce0376335561d530ae1f6bc43e64fe5d352cb290d8fcc854bd56fe96aee80b47b59c222c62190b84226d2838401ae0933d0bfea0bc1cb21bef471d11cc894c1b8029baf0c9794b2d56f1aa11ffc2ad6452aaccf8cfe7bd914d892f1108971ddd82ad2c39a97d2965e1a"}, {0xb0, 0x111, 0x20, "17f2f26b597dd46893782042d822ab1b79973ec60a4369e075f5c2ee372d5a0bc21003cb3f8a7acf9b1c9cfa4e4ad28c0f445dbfc4534e9ca543794a6b442303f29de48dbba8536f573c4633dc31a5944ddcdf20f7a255d0455a46feb387ec9e2ccb9d14a234aa4229f1230c685db8e4df6e4156943fc9024d74fac70cfba34099b2ebe5e9569ed352e33052868e8e4d43a88905fb5ebe639c"}], 0x1b0, 0x4}, 0x4040000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a2a000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$void(r1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x1000) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000578000)={0x9, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/20 00:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000341000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000066d000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x26) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000aa0000)=""/92, &(0x7f0000a7a000-0x4)=0x5c) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f14000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000334000)={0x0, 0xcc, "16436b952800f363deb2dad6d2df36bc22b7011a7151c3d509991201c767dd0cbaaf0c486c50dacdb265ab20eef38a2f1ff08c03fe7d4fd8313e9d5fcb96d7ef3d800efd6970e359cc35b60aa8eea0b2fb933d074530df6b0502ca05a124a8a5137a908cf264abc6aa0fd29cc2679782b37b5e0f54a6ac52ba82ea9cf0b116b1ee337ab356d584679b50b97d81d0142dd8ddbe0483ea9dc69685ace3e5542c546d031c8397efb77d58366d1f490bd14df922a05fde9dbac6189b9fd843d065dfcefc2574c4caebd9fd274be5"}, &(0x7f0000631000+0x99b)=0xd4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f5f000-0x10)={0x0, 0x200, 0x0, 0xfffffffffffffff9, r3}, 0x10) sendmsg$netlink(r1, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0x128, 0x17, 0xd, 0x0, 0x0, "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"}], 0x128}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000000c000)=r3, 0x4) r4 = mmap$binder(&(0x7f000053d000/0x2000)=nil, 0x2000, 0x2000000, 0x50, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000bd7000)={r4, 0x0, 0x0, 0x0}) 2017/12/20 00:42:53 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00009fb000-0xa)='/dev/vcs#\x00', 0x0, 0x8040) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00006d2000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007b6000-0xd)='net/dev\x00') preadv(r1, &(0x7f0000c8d000)=[{&(0x7f0000410000-0xc1)=""/193, 0xc1}], 0x1, 0x103) r2 = add_key(&(0x7f00005a9000-0x8)='rxrpc_s\x00', &(0x7f0000f7a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f98000-0x4a)="ee32e8f370aea57e682cb728241c369d36c0e9bad4298e8ca3deb4cad6548f7e1166d8b55734bd827ab047fbb23972e52d39d83a9ee8630deeb82ada5c8dd4a16284fd44030465227989", 0x4a, 0x0) r3 = add_key(&(0x7f00008e7000)='.request_key_auth\x00', &(0x7f0000ac3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005ff000-0x4)="d793ef4b", 0x4, 0x0) r4 = add_key$user(&(0x7f0000ea2000-0x2)='user\x00', &(0x7f00001d4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009ff000)="83a6ffe35e1de400d220580515a4c4cecb2b9b4ebcd38188051417c43b5f5e0eaf40c6a36714ea71db2c2eef7ac9b64fea72be633c16b0748781f2dae4f6f770f84ec44abcd2352ff6b4cf0b00c2a701061acfec5c055172437e8928f767f7fd1742c4c19c2b5829d65a609b13224944a1f9744edd610da0af96a627a12c271e6883d550a5591ad1c4af843d5cabe017ad8d9e9998fe", 0x96, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000c28000-0xc)={r2, r3, r4}, &(0x7f0000425000-0x3f)=""/63, 0x3f, &(0x7f000029d000-0x38)={&(0x7f0000fee000-0xc)={'sha512-ssse3'}, &(0x7f0000ebb000-0xe1)="5c2cbbc0fa55e84ff6fdf358fc307c96f4cef0ffa37529b8419f59e49a822a60667f0715557fd96db4b9b7c8d38c739fba7b7363fd28809522e6f8e052e9467d69072320ed4b5247f99eb23aacb6013ea202459ba3c37fb25dd3b689a57e6cfb6fbaf906c5c61d48649dab92fb4eff6bc43c07efce488ee7dc08d3321e9ec75fd9e6565290cd7561f658b986af2d401d752780878da94e809d362472adf9bb20d0dd4282ec939238afb11714dab5f838f033034e11f081e7387deeccba14b07d800735df2c8b15bf069079e945403e9ddec45d035b8027efd2c3914c8eded07639", 0xe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = add_key$user(&(0x7f0000151000-0x5)='user\x00', &(0x7f0000948000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c6c000)="", 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r5, 0xfff) 2017/12/20 00:42:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000054c000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x1004) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xb) socketpair$inet(0x2, 0x80000, 0x8000, &(0x7f000054d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000000000)="58503d994b0facf8d5b155b7dbc8980adc16bf4ada984a2ff396b140e10d84b8e15a50e1a54446099fe3575583eb8af9cf60021de2c412", 0x37, 0x8000, &(0x7f0000002000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@generic="06b274144114a6af45b98d261166eb60", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000e2b000-0x4)=0x0, 0x4) 2017/12/20 00:42:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007dd000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f00001e0000)='./file0/bus\x00', 0x410000, 0xfffffffffffffff9) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x0, 0xa012, r1, 0x0) truncate(&(0x7f0000cf6000-0xc)='./file0/bus\x00', 0x9) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) 2017/12/20 00:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000ead000-0x8)={0x0, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) unlink(&(0x7f0000bdc000)='./file0\x00') link(&(0x7f0000bfa000)='./file0\x00', &(0x7f0000b22000)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 00:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000e2000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000b25000-0xc)={0x8, 0xffff}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000516000-0x1)=0x0) syz_emit_ethernet(0x4e, &(0x7f000056e000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/20 00:42:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000983000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000+0xc5c)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) r1 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f16000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000001}, 0x1c) connect$inet6(r1, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) 2017/12/20 00:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000da000-0xa)='./control\x00', 0x20) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002b6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0) creat(&(0x7f0000b1a000)='./control\x00', 0x91) mkdirat(r0, &(0x7f000005f000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) accept$unix(r0, &(0x7f000082f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c79000)=0x8) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000f05000)='./file0\x00', 0x0) openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000082000)=""/6) rmdir(&(0x7f0000398000)='./control\x00') 2017/12/20 00:42:53 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(authencesn(sha1-avx2,ctr-cast6-avx)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f000022b000+0x875)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 00:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000065e000)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mlockall(0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000be000-0x80)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7e, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009c2000)={0x1, 0x0, [{0x48d, 0x0, 0xffffffffffffffff}]}) r3 = open(&(0x7f0000a87000-0x8)='./file0\x00', 0x880, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000f04000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000453000)=0x20) 2017/12/20 00:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) r3 = creat(&(0x7f00002a8000)='./file0\x00', 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000790000)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x5, 0x2, 0x4, 0x4, 0x7, 0x3c14, 0x1, 0x1000, 0x4d5c, 0x7, 0x48, 0x2, 0x100000000, 0x6]}, &(0x7f00004b7000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000e5c000-0x4)=r4, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 00:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f0000e53000)=""/222, &(0x7f0000a59000-0x4)=0xde) 2017/12/20 00:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000b0a000-0xc)='/dev/random\x00', 0x0, 0x406000) fcntl$setstatus(r0, 0x4, 0x400) 2017/12/20 00:42:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000937000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000052f000)="", 0x0, 0x20008045, &(0x7f000002d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)='C', 0x1, 0x3fffffe, 0x0, 0x0) shutdown(r0, 0x2) 2017/12/20 00:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x0, 0x0, []}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a80000)={0x1, 0x0, [{0x1000000000000484, 0x0, 0x0}]}) 2017/12/20 00:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = memfd_create(&(0x7f0000c9b000)='/dev/input/event#\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00002c3000-0xc)={0x7, r0, 0x1}) 2017/12/20 00:42:53 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x694}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000001a000-0x8c)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r3) close(r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2) r5 = getpgrp(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000005000)=0x1) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r3, 0x409, 0xa) ftruncate(r3, 0x0) fchown(r4, 0x0, 0x0) close(r2) 2017/12/20 00:42:53 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f000001e000-0xa)='/dev/vcs#\x00', 0x401, 0x8401) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00007c8000)=""/250, &(0x7f0000616000)=0xfa) r1 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f9b000)='-trustedposix_acl_accesssystem[\x00', 0x0) add_key(&(0x7f0000904000-0x59)="6269675f6b657900174caf6ada03fd08f376902463377a4df68c4847f2166918a39798ea6b67704d4c3c0e7e0d1d37ad2d03343708f1e827ebb4f2000000000000000976e76d64e262ea61f564103332dffa8588ec56a1c17f", &(0x7f0000af3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000125000-0x1025)="277ae62a36421cffaba153a3cb2ad384c9668c3280d4646f8ad44c2aed71f3de8018dda5098e1485fe175392422b368b81fd6c099baba2a2be137707d2f5c65005202fb2176fe4dc6666239ffc04ec22b291235ac5da0caa6699862e2076b7289348b465c70b15f366fd3c9678a25c1d3820642fadb1f2b114e3342be0071ae331f520199c5fb317add4ca23910ad445be0287d50bb9a03de1a049271cd1ce6a16367d06ddd537f8d6731b78dfdfca0e6de1a087272583473ef87971be7f0dad6dfd9d5223979ed859178e92cfb1a3e8fe9ff25023b029c5cefbc3e28d4b6fca0393006460337e401e4a74449263060769d54c55d31f351fc8cfce14a22bc6a35e29458c22d7c5808b7bbe03c8b37f5b2718eb0d39aa402eee5dae6b67a70453804afe2fd06222000c5b99d53fe97c44f066cdfe920c5c6a1a3c3b0424335e5987dea4b223836cd75532ef0f271bf50543472368cd8ddc555f30cc6b8626945e5488b8e7780b062594c1b840d9947270a1891dbfb8721bb0aaa284f0aa5c0839a73c835e00595e3401d2096ecfaa9804ed19b26c33413a018000000000000099285323d2c1d44af58c77d503bf2333e72bf510269cc6bcb88cc02c038eed08c735fdffab73c8f51183e3b8c35ffb842b1321dddd57a0276c7b681f6a5b65a749a189657f2f32d0cfac876da5da0e4b41eb89d2895f33329d70070000002d44787b945e86d8ce7f82fb949b738d2168339b7349627840a77f9073bdc5de11a887f8bbdf6b52376dc4d2c7d5539b04ff0a525b463c2c7648c4223fcd62e4dfd853235bdd63fb909f21c885219a94a0fff188eecf3d549209cfb50403af5b7ed81d7f2a7259abe98d88f6b3d3979659ab5ec5e0ba39bbdc7b91fae1eba6b1cc72f2897e2f264eccf819c7fe34c71be1e88a3613461f0aa2fb1d4778dadc6496fa9e241dcbcadb171da089343c43572ee3962a4baee9adce7fb08e12a6f679774cc630df5ad732b1ba07b6c957a5a5ea0a40e8992cac5d657a0af4b70e98ca7adfb621333a7a3c0bb8d441458cb0742faa654b295f7038d06fb26ff6af8977a97962776990af5e972b09118c944b39563bb15a1c1c85ac5c16bd7b74055af29bced53138c66cfa171900971f068d7782faa726eb0c031b7cfd3cc096aa629e0bce029e52bfa66faab7660f96845fc6eae642296fb1b08231af68f0979ac4c55a445d1bce7af2151a13944b7407cc63dadaff356b37ac04eb177be5a41f3b3e9bad2ba9c3108b9cdedd87ed94b62a8f2e116358567dc133aa371356030358fa793a6f68dbc669a37779504f378701f85a9b3ee548859858b86c7dd055a0c36aec8d381ee33326f5b4f3147247537f8aece8ed504e9f124a4d6265a93ab90201ad23b27c6cf82c05bb9a7bdcfe26de43637ecccfd3a06dbb772ec9728798ce7158c9d3b96ffc214583c5fb2a44f96eadaa90a45788902c761b4fb8ca3d8f2338411e71af59c78f4ea26d99a03338655576c7e1f70f161d0d21839468b68961f31ecb9b318c6a3b35ec4ba9c32e3b8571e94cba8c70dc1ed9a24827837bf0108d0a6362d687f68a7f02b3abfd8b0a28e52d8edfd06530f332bc9aa3080939e6de0c61d3bb15d68ae371b0ea43bbf8bb3f3da50087efff3c01e5a3ffc7bbf79a0a688134be35b97852d3cbff99789d97f9f96bc35e38191bfcac472f5553e7e380d0771b6857a23082e5406230a4ec361c154a5219d91def037045eef55ded044cfddf716c7f75edde42672a63de01d4e3ea375ac6c38c02cf00d8e2f3b7db8b753e01a3ea9b9d7b85d918b7feaecaeffc55eef41e6759aaefc533540ed03a73e6fa70c183b25fc3de3022058121e3340e4381060bdc0624f5c8ac6251afcc02e0352de81531895329c5f6c5daf567fd919e8416c590fda20ba49fba9f72b8b32eea4bc4231d1f3bb505ab59b418c62967c8bcbd7ef30ca3e695bf2e2003e5fdc3b303bf1796d12a0b4bbc31c20f97b069d8b388bec718f206e1ae7180ed1e96c60e40435246956fe7b94cb2964b1bbe85f1aaaaa470e63ca9023bbc96333c63f23d578691d82a2e350f4192a35d204abd5ad0ad86a003a61c9960250750e02bd1ca40f4162964b9cde0f83382ab887d325d6037c7e941a8981656be2d6736fc4d1e59a0358d2d2f7a4951281a7bb9d3e5107ce6eb6f34f534f257e90c9e7134dc8a8d0cd7528e4e5ee2d9a69b6150c45fcee8c10f22c4aa114095cc403a23e4e232f6fe7303090be090438961778e0f655e02fcbcb59e45ca578f684c73c4d9555a713d86c2b14225d1a0c9ff99e1665dbf8ea34cb449955605bd7597433cff6a86396c1745825b45542f606258683b748a95face2eb4df4c8fe025e74c708acf3474e51429034ede528b71a0bc738f8013c8ccb42f656f112fe1cf2d875ca8c8e85381329afa4b3e5dad3847a15c2190801c28ebc2cc5dead0b3499cdd43fe561f2e8bc25d2be718cd84a4e1ff0b206877cac8e31666669f70e0c0ee794692e6b4921f6d8162947b6415ef36caff2ff6b9e1b7d94ea829dbc178a67c015e39a35c2ce43e8da0b6da7455888df9d58e4927dca6e6f54192bfa4d0cf0389659dc13e3f54418410a3ed796bf9aa410e06ce198cbcc1ff06d80cb97237403c02034e6601ec985931241fe30f8d171763c02e434e90a5df6ca0085925ae9a3a0cc760ce801155ac7728c6790b3e977a774a3dec8d44481d6a7823f2b680102f5a4971a173ab2c5881dea44254bb1b4f490229534b3a7611cc0ff37e0d2be3586fa179ccd7ece9d36b1b75bd8995e7f4b1c47085a6d1743e3ee1fbfe8ccd3b2d9f1fd5944034bfbdedd7a9a7017658338dacd70aa8ec53db4f31c8c63f0591ff96d12ea9bb1d0e79854d1feb23770b0938cb83915f368f54be0c96b620ac23732df16c4e407390047cde381c531b039c4b1c947309b3854134bd503b9a5dd86e24a6598a1bf3d04aaf0f72b8d7537b8c0798fb2276073e822da8b943379860e13e5c2528bac149ee2e80215ee18cb3fa0fe714ca4ded5ccc4f651676cc1c2b884b3f4bbb5026e3332eca83e1ffc10feaff6c96498f90341a5688695b464b79ba5f597c39ea004852294b08677b17f89e3ebfa7739e2f61cb9d4c3534aba12edf289f5c9b91d2fc2754f1e093470cc4c5bfcd61086f24a03369c120323320d823f41c4aaaf1be17f79983362b5fef25a46913aa6b8f0f62749d396689cce9c2c9be5de14befbd1656292e845337e0c2058e16e5f7766f4c73e8977d01ba50ff68b101b4d61291d18abafd6943ef684e7f94be7289762c355d6166aeeb66eff8479aa13cc3ffcc11b0294c8bd4df7b5ce38e8d1e2352fe0936b14e7f5378c5cdc11eee4c8d41e489a016a80dcf326d636011351607e09310f217094199055e8d1134b24440af8b7bfd822ada6bfe5a15011795662862361b25c5ed6f54b1034b7588c1abd69dd01544be4301d455f18d88c12e7309f5acff4e2a36047b9fbc53fba28c26a960368893efbc2f44c1c2b891a056e3ab2c36b168c85c4b0641e146d18d209be219c5d1185b303b2c71cb9b506e3708d8ef3adb8270bd76ecab6f1e7feddab51d16bb67e352427cbb44e7380ccbe7b02d8566cfe2651cac917f1b3832a708e3bde36043b78f5e550696a245b02c22865aa887d00f6cb6fcf6102b96ed9e6a53b3bd36ea23350a0eb061be2386f471ace4b052a861e2f113cad9717bf3b5bc36da4061778f83d139a2cb83cf058ca27fabc4d13847acad5e2d7c55e091527e83567a71978cd0502695b508fad92ec9264ef434cdafbad26575c8d6c83aa87020811b3281ca3438a546a82c8f530e83e322dddb5342ed7886386cb6d2cce5e7572ecb3f9a2ecf4c95e60752b763e3b6577397bc02d8f90633fc61ed4a04d0eb1234d20f6adf334c3e4bc851cc463d23692a734edf28a0c48c8278eb85faaaeb70f2d8378c05cd7825f104a30e5d3f954e534c7886052f8876275c73c761ab288241ff828e23d446b0f49e43e1f7ff081052e18493ad79af9088276fc639cc77cc7818bf7e6993a2e15be536cfff0149d5e2c21faa875d9c94da992487e1e3d6bd9ca1c6a9d28f66454baa9c760a0a9ab4ad4a8dd5602601d2f4f3caeb80064079923d955cf34516f04e96cad4754fc407fa82b0cef9f37f3c8c85ad50947b6a8c251a05e4f6fc46a745f025ba56c8c693737f25683219b38c1d0c75edae415a102506667c6aeafb48b9a6cf16e301fbee37c1db31b23810e69a449564eb1627f706ff12ba8502d371315676ee62993713746aee3430cda2a0f04f13c75407e9f90788939e6ba198e173057347281df5659fd886b73cd2f4c4ae589eb0ea663eae8ad50b75c25fcd38e9140467b78fd4ae78b0ea56801f4cf1d5e5146e179aea2a17b39cefddb5dc0253c2bf3570d44fbcb3f442ee27098f8dcb03b6bddab666ec9d2902fdc9d957d9c2d23053c89403430270a80eef3cf8c467e3ce1e12ed57970d8d4564be7b086897397a18a28d9b21190da5c9aa410d01792cb773e0a377c4306cd40404012f9e4ba8334506274e3c78c266c7e80f1081b76b196f13e9a0d4d4f7b4ec03525658a1db7b7a50c106d5f7ae28174929c40e87606862845168a9596802035ea59ba33e6f92b43c75eb3bccc2745868483a071fb196d2bab82ea6ecb9686972e9491cdf67d5d7ea0cd7e24ecb8116f2da059845d2582e7f4bc0a439065503d1b9fb1766bb826641d9d56b8dae047bf55b2e253418d552cac3a6bee2901ea3bf6b1543a22b529281c55e78f7db3db4693754edd9bd6920e0c728f43ffa0f674cfb9430d960f552280ab364232f32864001b44c8933dc7b4bd603c590947c559f31960848dbcd262340391ca03abf144f0430d75d72468f6f05b4e19877386c8b9df237492cb9bcb6853ae4dbf331a098dcc9c2d389171bc4c4ef032195f62d2e5bbb1d2e76230ac7acea62a957daeed6474a228d5c81bbc953436b5433f43f0798bf8fe3fdb02d697ed31977535b813feb2b48f3d3eafd416290f01fc3bfbaffae3960c276795d662d38530f1ed21cf590f5be098da930e810123e5fb9b67c5eac81d4ae29d3531cb70d9cd6ec3f66e96bfd917b51d1a95d47d8e82512b1d8ed26b2a51496b20c653e2e94f3125dc044afbb280af7323c8c88c0e60b9547df4d4aaa5a6121e687154666007af736e25b11aaeccf8a4b5b91d694897099f1925378ebc851f1eb6b50fa4eb4b0e7149ca291077c1db7f367114e57ecb9901874f05158f39793e31bde2bb9a923879e41fb1968f6ed07066f23a22364e7d9bd0bf8729f9bf32652ac1f08c660ab30843326f2c29feb4c8911625fb978a70e1656f63ede839da5fe0f56eb6d50101ddd354c0811ec4757dd53a52eaf40ed7c575db1de36d37c39da124b7dda5356e6abcfcb8165a579318a78fe3b013007fb2225734e32d13984de6a36be0752ed87d000a523ba0835178b58a585606704d8f09e0c840e3c000e060e1f4983a5ab9a6a1920282ed156ab696cc494e51a4d5b7bd0a98dcc9a90dfce1d48646b0fb28dab3ab952e3f02cb94f66d2d6eaa007d0fb079b572810a751f18c35674221377415e6ed829e1fe12643b52ff6b83144ce8ad408b7d4a9a86f4a742d70c74ec8f64481ab453f31b000b3c4e3061ff8a333efeb3c8f4a4257e35a2f7ad70747931a5ffd0cacbe28cfcfa29d8222cd57f428852364bdfb0b7bb973ac519b7c5ab36622655a26163cf6e4356e150bcd06c791b4fd", 0x1001, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@generic="964ca8f0aa05f5ac4a2b64fa067293aa", @ifru_addrs={0x2, 0x1, @rand_addr=0x3d2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 00:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x6, 0xc6) readahead(r0, 0x8, 0x37) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x10f, 0x84, &(0x7f0000b2f000)=""/0, &(0x7f0000ee6000)=0x0) 2017/12/20 00:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c33000-0x11)='/dev/qat_adf_ctl\x00', 0x20080, 0x0) getpeername$inet(r0, &(0x7f0000902000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000846000)=0x10) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000e62000-0xd8)=@ioapic={0x0, 0xe7, 0x4, 0x4, 0x0, [{0x8000, 0x10001, 0x2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0xfff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x8, 0xff, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0xdf}, {0x7fffffff, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x100000000, 0xffffffff, 0x4, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x10000, 0x280000000, 0x7, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x6, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x8001, 0x2, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x4, 0x7, 0x7d63b384, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x6, 0x10000, 0x9, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x4, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x8, 0x200, 0xd7c, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x163, 0x9, 0xbc1, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x1, 0x4000000, 0x3, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x4, 0x200, 0x8, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x9, 0x80000000, 0x6, [0x0, 0x0, 0x0, 0x0], 0xa0000000000}, {0x9, 0x1, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x77107eef}, {0x3f, 0x7, 0x101, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xfffffffffffffffc, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0], 0x18a}, {0xfffffffffffffbff, 0x1f, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x6, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x20, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x7, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0], 0xf3}, {0x80000000, 0x5, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x8}]}) 2017/12/20 00:42:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10004, 0x3, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) pivot_root(&(0x7f000072a000)='./file0\x00', &(0x7f000015c000-0x8)='./file0\x00') setsockopt(r0, 0x0, 0xc9, &(0x7f0000000000)="", 0x0) [ 134.060601] QAT: Invalid ioctl [ 134.072247] QAT: Invalid ioctl 2017/12/20 00:42:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000007000-0x108)={0x0, @in6={{0xa, 0x0, 0x898, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x6, 0x80000001, 0x8, 0x0, 0xff, 0x7fffffff, 0x1, 0x80, 0x1, 0x3, 0x3d4, 0x7ff, 0x9, 0x9]}, &(0x7f0000782000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000abf000)={r2, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) sendmmsg(r1, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f0000284000-0x1c)='m', 0x1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r1, &(0x7f00008db000)=[{&(0x7f00009de000)="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", 0xf23}, {&(0x7f0000966000-0xa8)="7989264cbd9faf1470fb676fdc8ccd487a0cbc2a3ec0f2378812cf5c83ed91ac293112ca07706fb292bdb76156a779b20a340c6f20a4fd59aa0b261fdf4fc4af8cb83083160644b13b4a2adbe543c7b83b5100031459444777ec8403fb11d6eb4cca95bca9bf2e24425d8752c279e217fb9ebfa34de11bb71202326d6edebc67b16d1aa672aa082766c718e7c72f3078abc3927ea1864e78a0964234e7ff7c62a3fae5986303e25946bd0fb8850992ce1d0ccc5bb9f1dc7f7c89a6fbeade979c4f0cc7ff1ca2f8d30006d2c1595a6b0d3b02a9af40a11b5e0e053167fcbaf48e68449f9792fbddf32ae1b4e7b99d629e8f", 0xf1}], 0x2) dup2(r1, r0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/20 00:42:53 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000023c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000078f000-0x9)='/dev/vcs\x00', 0xc00, 0x0) r2 = accept$alg(r1, 0x0, 0x0) bind$netlink(r0, &(0x7f0000f47000)={0x0, 0x0, 0x401, 0x6}, 0xc) socket$alg(0x26, 0x5, 0x0) recvmmsg(r2, &(0x7f0000f7b000)=[{{&(0x7f0000f7c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000618000)=""/246, 0xf6}, {&(0x7f0000775000-0x19)=""/25, 0x19}, {&(0x7f0000f7b000)=""/96, 0x60}, {&(0x7f0000f7b000)=""/11, 0xb}, {&(0x7f0000f7b000)=""/157, 0x9d}, {&(0x7f0000ae7000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000f7c000-0x70)=""/112, 0x70, 0x0}, 0x0}, {{&(0x7f0000f7b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d3000)=[], 0x0, &(0x7f0000527000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000007e000)={0x77359400, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f7e000)={"58f4086183ca3d7503fae298cfd47f57", {0x4, 0x3, 0x6c, "7ad2f1ba3dfe", 0x0, 0x0}}) 2017/12/20 00:42:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$TCSETS(r0, 0x5402, &(0x7f0000cd8000-0x24)={0x9, 0x9, 0x8, 0x1, 0x8001, 0x3ff, 0x3f, 0x100000000, 0x3, 0x7, 0xffff, 0x1bed0c8b}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00001fe000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) 2017/12/20 00:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r0) socket$bt_cmtp(0x1f, 0x3, 0x5) r4 = dup2(r3, r2) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000415000-0x4)=0x0) getsockopt$sock_buf(r4, 0x1, 0x3b, &(0x7f0000b0b000-0x3)=""/3, &(0x7f000084b000-0x4)=0x3) 2017/12/20 00:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3, 0x0}) r1 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f00006d9000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00001a8000-0x30)={0xffffffff, 0x9, 0x2000000000000000, 0x6, 0x20, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r1, 0x0) clone(0x0, &(0x7f00003e7000-0xb9)="", &(0x7f0000528000-0x4)=0x0, &(0x7f0000225000)=0x0, &(0x7f00009bd000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 00:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000558000)='/dev/kvm\x00', 0x353002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000ddd000)={0x21f, 0x0, 0x0, 0x0}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000b71000)=0xfffffffffffffffb) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000937000-0x40)={0xa000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000bb2000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000dd0000-0x2)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d5d000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x8, 0x7, 0x1000000, 0x3668}, &(0x7f0000ae6000)=0xa0) fcntl$setsig(r2, 0xa, 0x26) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000db5000)={r4, 0x1}, &(0x7f000044f000-0x4)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00007de000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/20 00:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8100, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x401, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000001000-0xc)={0x0, 0x1, [0x428]}) r0 = socket(0x0, 0x2, 0xfffffffffffffe00) r1 = dup2(r0, 0xffffffffffffffff) syz_extract_tcp_res(&(0x7f00008b8000)={0x0, 0x0}, 0x1, 0xe434) syz_extract_tcp_res(&(0x7f0000baf000-0x8)={0x0, 0x0}, 0xa5e, 0x6) write$tun(r1, &(0x7f0000016000)=@hdr={0x1, 0x1, 0x20, 0x2, 0x29760c67, 0x4, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="cf22b342a5d5", [{[{0x9100, 0x7ff, 0x7fffffff, 0x401}], {0x8100, 0x0, 0x0, 0x6}}], {{0x88a8, @ipv6={0x8, 0x6, "742f98", 0x11b, 0xef, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, r2, r3, 0x1, 0x0, 0x1f, 0x20, 0xffffffff, 0x0, 0x0, {[@sack={0x5, 0x1a, [0x7, 0x9, 0x1, 0x1b1580000000000, 0x7ff, 0x6]}, @sack={0x5, 0x2a, [0x2, 0x80000000, 0x7, 0xc8, 0x6, 0x80000, 0x4, 0x0, 0x2, 0x1000]}, @window={0x3, 0x3, 0x3}, @sack={0x5, 0x12, [0x503d, 0x401, 0x100, 0x2fff]}, @sack={0x5, 0xa, [0x5, 0x6]}, @mss={0x2, 0x4, 0x0}]}}, {"6432e6813423f73bb4c20fb9e6f0710a945768aa480a2d39a4d5b080772cdc1720e9c23825c33c4a2fa42bc1114a332f93752c85b4e066b211f26ce67d1523c992ca6a15d4f787896301bbebecd353805fec28cfe669ec848322b5a2a09d835f985df188c15a67ee76cfb1dd75d21d594b1346ad6913499580720b81332c7942fc72ec2408c22f7e5e680d0dbe1fab78898a31a7c3679ac6be33df51d61bbf"}}}}}}}}, 0x163) 2017/12/20 00:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000b21000)={0x8000, 0x3, 0x1ff, 0xa071, 0x1, 0x4, 0x100, 0x54, 0x5, 0xf456}) r1 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) read(r1, &(0x7f0000c6c000-0xa3)=""/163, 0xa3) 2017/12/20 00:42:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xdca000)=nil, 0xdca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x11, 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}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x8, @loopback={0x0, 0x1}}}}}}}, 0x0) 2017/12/20 00:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000003000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000084d000)={0x2, 0x0, [{0x48f, 0x0, 0xffffffff}, {0xc0000082, 0x0, 0xbffffbffffffd67a}]}) r3 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f00007a9000)={0x0, 0x2710}, 0x10) pipe(&(0x7f0000fb4000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r4, 0x0, 0x1506000000, 0x0) 2017/12/20 00:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004cc000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000174000)={0x1, &(0x7f00000f6000-0x8)=[{0x0, 0x0}]}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000724000+0xfc2)=0x2, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000bf4000-0x10)={0x0, 0x0}) ppoll(&(0x7f00000d0000-0x8)=[{r0, 0x1020, 0x0}], 0x1, &(0x7f0000333000-0x10)={r2, r3+30000000}, &(0x7f0000edc000-0x8)={0x2}, 0x8) write$eventfd(r1, &(0x7f0000088000)=0x20200000001, 0x8) 2017/12/20 00:42:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f00002ba000)='/dev/loop#\x00', 0x7, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00001c5000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x7fff, 0x0, 0x0, 0x6, 0x11, "cfd8f230706c5bdf5e4bc2594beadf2a2e783124f8c71854acf3380447425e602b85caeae9551702a2809ef5d92fc2f3776ecbfa9f4a9917e8e39b804a09b7e3", "6dfeca61c048b4f62a214790e1a56d18bb0dd335b0de8b81aece98ff9c305c8ae21153d134e46f442bded5a002ac21e65ba99cccc6c3cb22ff5e34ebeac0a848", "b89605ee1019d160feb307a1318ee9733f343f50c8840fe8da8d9456e154d411", [0x4, 0x94d]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c73000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b95000)="1c03458a4a0108ac40fe020fc452debf4e0600ffffffffffffff80ed4368ec2a19ffffffe0942aca7ced19aa63aef186b43134d0b56795635f3497791ed9989d27", 0x41) r2 = syz_open_dev$mice(&(0x7f00004f6000-0x10)='/dev/input/mice\x00', 0x0, 0x181000) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f000017a000-0x1a)={0x51, 0x8, 0x3f, {0xffffffff, 0x5}, {0x2, 0x1ff}, @const={0x0, {0x8, 0x9, 0x7ff, 0x10001}}}) 2017/12/20 00:42:53 executing program 7: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000091d000-0x108)={0x20, {{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socketpair(0xfffffffffffffffd, 0xa, 0x0, &(0x7f0000d22000)={0x0, 0x0}) ioctl$VT_RELDISP(r1, 0x5605) listen(r1, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d1b000-0x7)={0x0, 0x0}, &(0x7f0000d18000)=0x8) 2017/12/20 00:42:53 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000022000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f000000f000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000021000)=0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000023000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000022000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r4, &(0x7f0000022000-0x38)={0x0, 0x0, &(0x7f0000022000)=[{&(0x7f0000018000)="797ca2ad1b38e6dd65ae8369e6b167a0ceb0620ac4be71c6b1172c1a774f5fe376449cae759da71bf71be062844b4ddf77a5bb83ffb0bdf3cf7b3e2e56dae30bb50eab05e61c2e55a81e2fa785094745173d5577e88cb26b3fde926fc139b55cf7db4040eb9f952291acb8d65a59239482aee2d77d538aa92741a98039512ebd738906f0dcff734e5f92f5d862e9aab2f7e45d6dd9e03d00c43157238600076cd1604e60a6461fdb377dc037798e749e9aa0ff6d57bba81b41f305a138b720ef3787b0d51901ab87475421291e8b8104504618c5a901cfbcc4615801dbc7dff54ad1f60f", 0xe4}, {&(0x7f0000010000+0xcdb)="efa9893dd3c19b702180e8ace8b0f336", 0x10}, {&(0x7f0000008000-0x51)="43bc27ffccea92bd70ff894b2a73a0de40899d515bd298c94b97da08b9034bd12136f09811011a50b6138bd8dbeba9ad64f42e29414bbc328a2d4b6cc2316a82586750759e34cc6fafb3a5271172e54f74", 0x51}, {&(0x7f0000023000-0x18)="93f1b98094d6de8c9fc7091d156dcf2737c0a05495c0a12d", 0x18}, {&(0x7f0000022000)="e943a520fd74c13de9ebf6fd3a858505a49eba12e7af1975c452c10eb74d5cfca0ef4f5734947b1ef9f7b437afe3de5e79fe5d9ec22173104e362aaa779ce15d3425f724f236fa5ee23add56c54ec6f98508d6ec303b4647844ed1cb54a014b196cade62342022b2fa1a2d9750ee5febb7d395ba6a13f075cf78fe6b88cb21b5ac9f995804ff5788e6ab7363b01e30cfb7", 0x91}, {&(0x7f000001f000)="bc19edd5bd684adc8b31c242b67ff09440ee650c006e4c5fc7877a703ba73621d3f063c0bda164aee448855e42d0cb369e16071a050e760f243fb151db354b66e30dfc64f069bd4c9f4f5b9a1b", 0x4d}], 0x6, &(0x7f0000022000+0x628)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xc7, "175a9f31fb77ad3d02d1cedc8734803f63da17a3f5a31871b51d614538043bc00060f80d8ac8639cb9bd8536c2976d35501606f358cf07cfb9bc33782af6986d87db1a85663e0ff28c26cb6b11e53e3c3131e3adc6ab2e05ebb78880f256b7a4dcc990548276bd8c389ccb1a842f301895b074977541c15bd2457c1325e52a71580c830b5dac1212f4bdc73f28b797c6128d9af07c3b4a5eb9e97167d587d617183b78e5fd844614621e76ec78d268ccbfeff5d00ec5f4f0fab2a5336dcafed412be5f79e71050"}, @iv={0x38, 0x117, 0x2, 0x24, "70894a2d00098e23afb843b608735abe4def670053c074bfdbeac8b6752ff7f7d0276244"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x956}, @iv={0xf0, 0x117, 0x2, 0xd8, "bf36427c053ef2d32cea8e73ad562684495ff16359354648ce73f26ae0dda1843753eeb3f28e9e517c66e446a390f437c5ed4ccdba3ef54bbc030a33236a8f071ce9f63d17653e1f7c050464120f43898927076ff164f3ded6fcaa3b393b391cfedc85c7a34ff3c49df2934871c49877b5189d067a407874f811bea170b83e4117c7ae2539ea364f79a82e411d03743c5e05d32b7d0312e4c1f5d31c413d855659e8869ee927a7e6c1fa9a46a58dccabc94e139a5a20dbda0b632918fbf44ebe98070536791ee09049900f643bfe4c2c32f53471599415a7"}], 0x250, 0x40004}, 0x800) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000021000)=0x0, &(0x7f0000021000)=0x4) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000025000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000)=0x14) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000024000)={r5, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7}, 0x98) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f000001c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 00:42:53 executing program 6: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f00007e5000-0x18)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0xc5, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f000036c000-0x6)="6579737473ee", 0xfffffffffffffff8, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f92000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000030f000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x8, 0x8, 0xff, 0x0}, &(0x7f0000b3e000)=0xa0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f93000)={0xfffffffffffffffc, 0x0, 0x80000000000000e, 0x7e, 0x9, 0x1f, 0x3, 0x0, r1}, 0x20) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000f94000)=""/17, 0x11, 0xb2, &(0x7f0000230000-0x10)={0x77359400, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f92000)={r0, &(0x7f0000f93000-0xf8)="6d92b79edc04fdd917304345bb16df69030044adffc7fc60b0a30f5e2ffde76cd8ff3c6df066a81fbed4454cec0acc716b06e9d8dc61ad541232e83f07420ad137cb6949bab36459f9357e726ff319f8c0ad03e2a31b43e578959f71e74e27c4fa43d277a224c77d262c5267f6a440c956456092160e590254d6b07879522fb5eec78c31fcbe9c3e4f6e21c1a1071f4d04a07438276d62e553687968581b97031d039d81876280bfcb05629bd7c0368c064af54355b4bc8101a856a68b650132e7aa023e2ba490e7fc51e358dea0d234d2e3f1933de9a39794842cb1acff11a4ebcbc6664b226e896c56c921863c2ccd19234da5cab8ce2d", &(0x7f0000f93000-0xa6)="7d240893faf182461a691997c5d5b721909a14b4f7c484e9dbaf336d3aefbbc5bd8fd0191683978693e22b1c5e608ae756bbb70e61ff362ec6ed0fdcd7cc475086bd4829764ee94357b1b6038c88770e8aa3d3c4afc9b05d53eecfc37128c81729223aebd9b35373c7d0864d042685061e9a97c2a163787f2211075d1911a607af71c3efca96407e488d1363988db1591f71d7bf7a3b95f861a1d6cad5a994e7e6ca3c27d7a6", 0x2}, 0x20) r2 = shmget(0x2, 0x1000, 0x400, &(0x7f0000d50000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000b24000)=""/183) 2017/12/20 00:42:53 executing program 5: mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008d7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00008d7000-0x1)={0xffffffff}, 0x1) accept$packet(r2, &(0x7f0000267000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000431000-0x4)=0x14) sendto$unix(r2, &(0x7f00006e1000)="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", 0x1000, 0x8010, &(0x7f00005c6000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) fstat(r1, &(0x7f000008c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00001b6000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r0, &(0x7f000070a000)={&(0x7f00000ee000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005d3000-0x40)=[{&(0x7f0000208000)="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", 0x1000}, {&(0x7f000088e000)="31e8660258c2f54349b89863fa6f788b3038bed26d70425ed2fa100c", 0x1c}, {&(0x7f00008d7000-0x8d)="9b61e45ee597787662bb61e638ba38c49a5a70f0d4e7135ec766513b0e5eb85b3bb172b70b87fc4569b11d1002bff4b2f5f7aaa1a7fdf58ce875d011d99175e66cb9fdbf1cc1604eeb559e1753d5327a75175b6ba645e48ea87c9e946209672ba02992df1fe43bb57bcb5ef19b2463b4f59391ca6b8934be6854981959ed4fed6b216abc242974f37e93bdc6cf", 0x8d}, {&(0x7f00007bd000-0x7d)="ced731e897f137e84f84cac1e713a1e154d93bb380d3dc18e5d2d03b671fc2ae6112fc2a8afdf5c2e05c37210cebb8cce7f8310b8a97f4370759b0a8d0d2c9e447c2194dd33d6c93f18403ed509f8084e6303ff1be3b1741a0b4b011f192135855d8953e06f7af03c66869c386b44291e12c3c5f2456ac3479c2eb933b", 0x7d}], 0x4, &(0x7f00002a0000-0x58)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x58, 0x4800}, 0x4000000) accept$nfc_llcp(r2, &(0x7f0000486000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000059c000)=0x60) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x34, 0x0, 0x0, 0x7}, {0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f000054b000-0x4)=0x0, &(0x7f0000538000)=0x4) fchown(r1, r4, r5) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f00003f0000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$TIOCSBRK(r2, 0x5427) 2017/12/20 00:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000c52000-0x28)={@generic="b1afadc88cf5611f52c02ca14ad983ba", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f00008f3000)="434f40f103efd272e96b6998affdf1906b9ecf9b6c637c7d8d6663311c6479b73a6941db4496ffdf92cdf3dda9eb3c359b06da7f9a1246b9709faaa503c3453ac0454cb040bad3708b8bc74e01dfc7ff570eb42ac88e56a4fb98705c2cbe0c64b8e68edcd426a196dd2cbc7507a0d7fa23569eb9dce82ad40f37eaa2f5fc50c87f99279075e5fc9ce36826a0ff951f7eb9ae7dc61f242b3496896f4689e5346b408267b9d2ecef5fea38ae11676e90") write(r0, &(0x7f000033e000)="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", 0x11a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000996000-0x8)={0x0, 0x7fff}, &(0x7f0000cb1000)=0x8) close(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000047e000+0x59c)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xb1}, &(0x7f0000e1f000)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d02000)=@assoc_value={r1, 0x2a7}, 0x8) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f00003f5000-0x4)=0x0, &(0x7f0000fe6000)=0x4) set_robust_list(&(0x7f0000809000-0x18)={&(0x7f00008f2000/0x1000)=nil, 0x1, &(0x7f000027d000/0x2000)=nil}, 0x18) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000abe000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00007c0000)=0x0) stat(&(0x7f0000412000-0x8)='./file0\x00', &(0x7f00004e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00007d4000-0x8)='./file0\x00', &(0x7f0000d61000-0x8)='./file0\x00', 0x8000, r2, r3, 0x9, 0x200, 0x80000) 2017/12/20 00:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = memfd_create(&(0x7f0000347000)='GPL\x00', 0x2) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x8) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000eb4000-0x20)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000271000-0x20)={@loopback={0x0, 0x1}, 0x3ff, 0x1, 0xff, 0x8, 0x7, 0xfa7, 0x0}, &(0x7f00007ae000)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000996000)={0x0, 0x10, "9a45198196d70d3d882fd7b7b72e02c3"}, &(0x7f0000bd4000)=0x18) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000015e000)=0x0, &(0x7f000073e000)=0x4) 2017/12/20 00:42:53 executing program 6: r0 = inotify_init1(0xfffffffffffffffe) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000)={0x0, 0x0, 0x0}, &(0x7f0000d52000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000000000)=0x3f, 0x1000, 0x6) getsockopt$llc_int(r2, 0x10c, 0xd, &(0x7f0000000000)=0x0, &(0x7f0000fa3000)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000fa4000-0x8)={0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r3, 0x0, &(0x7f0000fab000-0x8)={&(0x7f0000faa000)=""/64, 0x40}) 2017/12/20 00:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xa0007, 0x84) r1 = socket(0x11, 0xa, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000806000)={0x0, 0x58, "666ebc1e6fceb2cae0cc8af3ee4d4e8f98886c5be7c95b17e84e52bd2d1c43ff71bb2a04d6f9677809f70b24e0b95b3d3f323c637c0d8a7fd1cde02a490f2613e1fcd2b056f48213e25d0f79dfd480d92a6fdee0071de61e"}, &(0x7f000096e000-0x4)=0x60) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000fa0000)={0x3, 0x20a, 0x8, 0x7, 0x0}, &(0x7f0000d96000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000eb9000)={r2, 0x7, 0xc57e, 0x6, 0x7fffffff, 0xfc2, 0x0, 0x7, {r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x5, 0x7ff, 0x100}}, &(0x7f0000f56000)=0xb8) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000ce1000-0x4)=0xffffffff00000001, 0x4) sendto$inet(r0, &(0x7f0000309000)="", 0x0, 0x0, &(0x7f00002cc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 134.268456] QAT: Invalid ioctl 2017/12/20 00:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x1, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00004ee000-0x10)={0x101, 0x7, 0x0, 0x4}, 0x10) dup2(r2, r0) 2017/12/20 00:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000882000)='/selinux/checkreqprot\x00', 0x40000105000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000a2f000-0x10)={0x3, &(0x7f0000d7f000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000ebb000)=0x7) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write(r1, &(0x7f0000db5000)="", 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00003a5000)=0x4, 0x2) 2017/12/20 00:42:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006de000-0xa)='/dev/ptmx\x00', 0x240000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f3000)={0x20000010, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c11000)={0x0, 0x7fff, 0xfffffffffffffff8, 0x7, 0xffffffff, 0x5, 0x0, 0x2, {0x0, @in6={{0xa, 0x0, 0xfffffffffffff800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffff9ebc50ab, 0x5, 0x0, 0x5}}, &(0x7f000019d000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000798000)={r3, 0x8, 0x30, 0x100000001, 0x47}, &(0x7f0000f5e000-0x4)=0x18) 2017/12/20 00:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000930000-0x9)='/dev/rtc\x00', 0x40, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000060c000-0x8)='./file0\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, r1) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000382000)={0x0, &(0x7f0000778000-0x1000)=""/4096}) getsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f000046e000-0x4)=0x0, &(0x7f0000214000)=0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x7fd, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000076000)={0x0, 0x0}) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000174000-0x9d)="08f7de4228dc97e5b4469e6d44abc00150701a78fbdc5b9597b18c9c0000bdd03c59a7b30208059b90de88ef1f669689aeb4171b7ce8d7789bdbc9405ea2cacd3f21e33255490ef407bc123703da83") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000ebc000)="7200c60ec9ee4121b0dcb5c1723020c1ef6d0da1d6acbffb7f2e8be99a7d36fe0a797bf01a132f950fb3ec4d6bc2e10bd1e507a64ed9a8861c9558e3214f9adcdee5a0ed9a0efad8562f99a7364b0a3b797ef4f4cdb95d69d0cfb4199fcb2558b178d416bdc9e7979129d8d6eec0f2a3f8206754ba010d2788d3f09b64b1f80e2c847150799bfab76c69dd2a767efd61f0096292843fbae1d7f0ec77d43a", 0x9e) r3 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x3) pwrite64(r3, &(0x7f000003c000-0x1)='/', 0x1, 0x0) lstat(&(0x7f0000a3f000-0x8)='./file0\x00', &(0x7f0000168000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000089000)='./file0\x00', &(0x7f0000650000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f000021d000)='./file0\x00', r4, r5, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r3, &(0x7f00005c6000)=0x0, 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000014a000-0x4)={0x0}, &(0x7f0000e3f000)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000819000-0x4)=0x8, 0x4) truncate(&(0x7f0000691000-0x8)='./file0\x00', 0x4) 2017/12/20 00:42:53 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000854000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80045439, &(0x7f0000000000)=0x0) 2017/12/20 00:42:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000776000)='/dev/sg#\x00', 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f25000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000d5f000-0x10)={0xa8, &(0x7f00002e5000)=""/168}) 2017/12/20 00:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/rfkill\x00', 0x210000, 0x0) bind$bt_sco(r0, &(0x7f0000214000-0x8)={0x1f, {0x81, 0x401, 0xfffffffeffffffff, 0x4, 0x816, 0x100000000}}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x9) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000019000)=0x3) writev(r1, &(0x7f000010b000)=[{&(0x7f0000422000-0x39)="390000001000090469000000800000000700004001000000450001070000001419001a0004160200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2017/12/20 00:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) readlinkat(0xffffffffffffffff, &(0x7f000035c000-0x8)='./file0\x00', &(0x7f000022b000)=""/174, 0xae) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002a8000)='/dev/autofs\x00', 0x42082, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000280000)={0x100000001, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4f2c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) [ 134.296442] QAT: Invalid ioctl 2017/12/20 00:42:53 executing program 0: arch_prctl(0x1001, &(0x7f00007d5000)="2dce86e994d6455fa463628f6eb6a5b3bfebfdccccdd345fb7621e593d0d03308ea959524e915fb491ef7024a93fad2e025d67c155b75afa18a45f20406bdadce3bc58f548816c9bf023306f38a5bce8057cf1658dd2cf3ad43eda6f3517e8acd2c2ced8a81e689f70895bcbf1262b7d2493650f20817c3e3b1eced30c28fcca5a4b8284d75ec9a20374108a6828bda3") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000032f000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000882000-0x3c)=[{{&(0x7f0000168000)=@ipx={0x4, 0x0, 0x0, "3bde3353d6f1", 0x0, 0x0}, 0x10, &(0x7f0000ece000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000116000-0xce)="c8", 0x1, 0x0, &(0x7f0000e5b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000d19000-0x4)=0x10000, 0x4) 2017/12/20 00:42:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00001ea000-0xa5)=""/165, &(0x7f00008f6000-0x4)=0xa5) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f1d000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 00:42:53 executing program 5: 2017/12/20 00:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f00005d5000-0x7e)="c8", 0x1, 0x0, &(0x7f0000f02000+0x61a)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000032a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00008af000)="bb5c62c7452415c2d62193e5e13278a399f894056b95d0dd52a7bd1ef99fe09752893e1330c4f29b0220951af73e910bac69898cb9b769fbff1cfd1f37082a013781648e9a40efc27da16ec6ac3dbfc60d46fd9b44e08ae74aac3ea699d496353e1acc361ea8a9eab7846e1b495319c2e6c952e2a02dcfc3e51f9737b6596cda2148372d7e0c33125e42ab3cca649c7e2d1153ab2455bff9cc9012d9602c3357c76df76b920eb46718fd29122bfef8e3c0db333edf9b781059e1094a5daed8dfb18069a0fc51e3dabb213ff8044b9456d85d943c16d2adc85dd9", 0xda, 0x4000040, &(0x7f000041e000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) [ 134.326246] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=24310 comm=syz-executor1 2017/12/20 00:42:54 executing program 2: prctl$seccomp(0x21, 0xfffffffffffffffe, &(0x7f0000001000-0x7)={0x0, &(0x7f00000b4000)=[]}) 2017/12/20 00:42:54 executing program 0: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000aa1000-0x18)=[{0x4, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aa2000-0x11)='/dev/vga_arbiter\x00', 0x208100, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000aa1000)=0x0, &(0x7f0000488000-0x4)=0x4) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c6f000)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002c5000)='/dev/kvm\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mprotect(&(0x7f0000411000/0x3000)=nil, 0x3000, 0x1000000) r2 = syz_open_dev$sg(&(0x7f0000310000)='/dev/sg#\x00', 0x1e80, 0x8080) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f000031d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000ad1000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000af7000)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00005cb000)={0x0, 0x0}, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000b8c000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d2000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000518000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b6a000-0x4)=0xc) syz_fuseblk_mount(&(0x7f000015d000)='./file0\x00', &(0x7f0000022000-0x8)='./file0\x00', 0x32b5dcba99ef48f9, r4, r5, 0x100, 0x9, 0x80000) 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000034b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000a7d000)=0x8) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 00:42:54 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000e000)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000987000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f00009ab000)=0x0, 0x9) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c40000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x10001b, &(0x7f00003c2000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a91000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000b3d000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r2}) 2017/12/20 00:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fstat(r0, &(0x7f0000e20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) listen(r0, 0x7ff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000db000-0x4)=0xcb, 0x4) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) close(r0) shutdown(r1, 0x8800000000001) r2 = syz_open_dev$vcsa(&(0x7f0000c05000-0xb)='/dev/vcsa#\x00', 0x1000, 0x3fff) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000ec8000)={0x7, 0x401, 0x6, 0x7, 0x20, 0x100000000, 0x4, 0x7, 0xc1f, 0x1000, 0x6, 0x2}) 2017/12/20 00:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e60000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000abe000-0x10)={0x0, 0x100000, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000677000/0x18000)=nil, &(0x7f0000e3d000)=[@text16={0x10, &(0x7f0000fa7000-0x39)="65f3f00fba7e04d0640fc72366b9860b00000f320f090f06baf80c66b87cc0588666efbafc0cb8722fef2e0f30bad10466edba4000ed832325", 0x39}], 0x1, 0x0, &(0x7f0000bd9000-0x10)=[], 0x0) 2017/12/20 00:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fremovexattr(r0, &(0x7f00003c3000)=@random={'btrfs.\x00', 'bdev\x00'}) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2017/12/20 00:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) dup3(r0, r0, 0x80000) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setlease(r1, 0x400, 0x2) 2017/12/20 00:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000562000)='/dev/net/tun\x00', 0x0, 0x0) close(r0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000879000-0x4)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000729000-0x26)="260000005e0009ffe90000f839e3000000f40f00010000000c000800000000000003ff6e35ea", 0x26) 2017/12/20 00:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e3a000)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23) 2017/12/20 00:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f56000)='/dev/input/event#\x00', 0x20, 0xe8001) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000c79000-0x18)={0x0, 0xf0, 0x9, 0xf69e, 0x6, 0x8aa}) r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) 2017/12/20 00:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchown(r2, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000012000+0xeef)={r2, 0x2, &(0x7f0000001000-0x8)=[0x3, 0xffff], &(0x7f0000012000)=[0x6, 0x1, 0x401, 0xffffffffffffffff, 0x10000], 0x20, 0x7, 0x8, &(0x7f0000013000-0x1c)=[0x7, 0xffffffff, 0xffffffff, 0x3, 0x60000000000000, 0xfaf7, 0x45b6], &(0x7f0000012000-0x18)=[0x5, 0x7, 0x6, 0x1, 0x3, 0x1], 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) move_pages(0x0, 0x1, &(0x7f0000002000)=[&(0x7f00006e3000/0xf000)=nil], &(0x7f0000012000-0xc)=[], &(0x7f0000001000-0xc)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000afe000-0x4)=0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000255000-0x80)=@generic={0x1e, "0102ec0000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000e58d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c98040000000001040000cb184a"}, 0x80) close(r0) fallocate(r0, 0x0, 0x81, 0xff) 2017/12/20 00:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000690000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f000022b000-0x9)='/dev/sg#\x00', 0x4, 0x2001c0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000b67000)=0x0) sendmsg$alg(r2, &(0x7f0000865000)={0x0, 0x0, &(0x7f0000739000-0x10)=[{&(0x7f0000f30000)="4887caa28b81e0858feadbf42d491f87bab4485a93d207d66136da97d30782094ab46637014e00000004a6bc3d9250ce29281e64149f8a7084283dab326fb714858fbc7f8ccc5bdf6dac93c74686fdace34aa4c5a38521e867b273dacf7d34b7d930de6e8c3b22a473212a801c78ea35", 0x70}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r4 = semget(0x2, 0x2, 0x40) semop(r4, &(0x7f0000e67000)=[{0x3, 0x8, 0x0}, {0x1, 0x6, 0x1800}], 0x2) 2017/12/20 00:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bca000-0xc)={0x0, 0xffffffffffffffff, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c71000-0x4)=0x3, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000ec7000-0x4)=0x1, 0x4) 2017/12/20 00:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000000006) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f00000a2000-0x8)=[{&(0x7f0000402000)="290000001800ffffffff6800000a00210200080000000007001e060008000bc007001004000000ff00", 0x29}], 0x1) finit_module(r0, &(0x7f0000202000)='\x00', 0x1) [ 134.445407] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/20 00:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x1000, 0x0) clock_gettime(0x0, &(0x7f0000e9c000)={0x0, 0x0}) r3 = dup(r0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000535000-0x4)=0x7ff) setsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f000045e000-0x78)="1959e4dcc2e1c143a7f72a220aa20cfdbf119538050149ec1d0c6974adf90653298145b8d1f771bc170e9f80a28de6c7ca3375e74fed97aed618729a12136492740a357239241ced66fed40dfbf78fb485da760e321c59774ebf91c140305eb57eb8c8f0995aa0d41700448662c3a6a1743dd2489e615633", 0x78) clock_gettime(0x0, &(0x7f0000c3b000-0x10)={0x0, 0x0}) ioctl$VT_RELDISP(r3, 0x5605) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{0x0, r4+30000000}, {r1, r2+10000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f000077e000-0xc5)=""/197, 0xc5) 2017/12/20 00:42:54 executing program 1: mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000b46000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x9, 0x200, 0x0}, &(0x7f0000d11000)=0xa0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d11000)={0x7, 0x205, 0x800, 0x10001, r1}, &(0x7f0000711000)=0x10) r2 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000fa000-0x10)={0x3, &(0x7f0000143000-0x18)=[{0x5, 0x0, 0x0, 0x0}, {0x8100000000004c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r2, &(0x7f000061d000-0x22)="1f0000000401ffd60f00010720000000000001000000ffdcffffffffffde8f", 0x1f) 2017/12/20 00:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ade000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00006e3000)={0x1000, 0x5000, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000650000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001a0000)={0x0, 0x10, "a4eabf66f6d6dce5b24109591917c7c5"}, &(0x7f00004b6000-0x4)=0x18) r2 = syz_open_dev$usbmon(&(0x7f0000eea000-0xd)='/dev/usbmon#\x00', 0x76bc, 0x28000) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000b19000)={0x8001, 0x0, 0x1, 0x1, 0x3f}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00007f4000)=0x0) fcntl$setown(r0, 0x8, r3) r4 = msgget(0x0, 0x0) msgrcv(r4, &(0x7f0000f42000-0x20)={0x0, ""/33}, 0x29, 0x1, 0x2000) 2017/12/20 00:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f00000a4000-0x10)={0x33ae, 0x7}) r0 = memfd_create(&(0x7f0000437000)='@\x00', 0x1) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000768000)={0x107000, 0x4, 0x3, 0x9, 0x12ac, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mincore(&(0x7f0000c0b000/0x4000)=nil, 0x4000, &(0x7f0000624000)=""/0) mlock(&(0x7f0000093000/0x3000)=nil, 0x3000) 2017/12/20 00:42:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000069a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c10000)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00008de000-0x10)={0x8, 0x9, 0x2, 0xf23}, 0x10) pipe2(&(0x7f0000279000)={0x0, 0x0}, 0x800) listen$netrom(r1, 0xbcf3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000015000+0xd7)=[{&(0x7f0000001000-0x8)=""/8, 0x8}], 0x1) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000000)=""/77) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00009a9000)=""/4096) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a49000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) set_mempolicy(0x1, &(0x7f0000b45000-0x8)=0x0, 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000fdd000)=[{&(0x7f0000f09000-0xc5)="e65841f8222e78298d6e4034d7a27906f08d248d818fb1d273defd9d35bb86591a23aef1e33734ce6ad7066df1e3dff04edc65d16ce5a4fce0df0b76230fd9afc834df94f30c107d1c4841b85f1c810e37c0f99598387eb55e6804c1bb61b45a07957aa10325ce6ff01f2c368607675af7c78734d7ce190054ed592d9bf5890b5a619316603bb911df57f73d0ef9ca2e7fae32f02da8593b948465b05378d8c458bddf0e1030a575455e81a1796cafd17f58218d08ba59144aff8bbe0d9118daef52ed8439", 0xc5}, {&(0x7f00004c4000-0x1000)="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", 0x1000}, {&(0x7f0000211000-0xd3)="255173dfe1ae2566b9dd79cdf6db9183267d978c83ed824cdcd28e8361080361a91ad7ae35fe5fe42a7fef82b0ecbabb6c7697d64915ef49326de1515f6893de98656b952ac463aa5fa8b1cfa680b0ee4941f4e82d09999b60e58cd27d77c82f1b25ff98d94e37eda15f4c0bb984b6303bb6ea3c1778b76baa940c11c9012f6ba16a38b1cc5fbf4dca7e16d58ea2a69e9192f8d3b1c051bf1f4a2f85a4585fd4cd0c8a7bbc53a7ebfc4aadbb016f6077e686047a07f869e48258148e5db218c7da84275d6735e36165181f29ec6bc62c11bab2", 0xd3}, {&(0x7f0000ce8000-0xfa)="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", 0xfa}, {&(0x7f000054c000-0x8b)="5dc0152c8fc1cae273e5a998756d1a5dfc1743a4856742c31e3c75cd71717be5efb46794256338689512a91e4371591b0ac7a7d1347c46d0fcbf696441151a2b9c81ab749ee03672cb9cb942a169cc944862b1a49b4cceb30ae2d5bad69b9fe49df32f775dfdb6c7a7a7c5631fb5908ac691f8f05e8184a213ac7d1f3c7046cbd7d1c618b9d9cb28c601f5", 0x8b}, {&(0x7f00002a5000-0xfe)="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", 0xfe}], 0xa, &(0x7f0000053000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18, 0x0}, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) fstatfs(r1, &(0x7f0000692000-0x48)=""/72) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 00:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a51000)='/selinux/create\x00', 0x2, 0x0) accept$netrom(r1, &(0x7f0000058000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e27000)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000037d000-0x4)=0x14) 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b53000)='keyring\x00', 0x4) fallocate(r0, 0x0, 0x0, 0x10001) syncfs(r0) 2017/12/20 00:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x400000002, 0x0) bind(r0, &(0x7f0000f55000-0x9)=@rc={0x1f, {0xeec0000000000000, 0xca, 0x80000000, 0x7fffffff, 0x8000, 0x0}, 0x2}, 0x9) write(r0, &(0x7f00002e6000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f000067d000)="1f0000000104ff00fd555400800000800000000008000100020423dcffdf00", 0x1f) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000716000-0x4)=0x5, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001c1000-0x4)=0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000967000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00007e3000-0x64)={&(0x7f0000442000)=[0x1], 0x1, 0x0, 0x4, 0x8, 0x5, 0x0, {0x7, 0x2, 0x4, 0xff, 0x7, 0x200, 0x2, 0x81, 0x5, 0xa2, 0x8000, 0x8, 0x8, 0x81, "4fa9ce2ac6436f181db085ff23b81db68776fb62b25a1e12bcb503b6d75a93f1"}}) getpriority(0x1, r1) 2017/12/20 00:42:54 executing program 0: mmap(&(0x7f0000000000/0xb47000)=nil, 0xb47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000b6000)={0x3, &(0x7f0000326000)=[{0x45, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000003a000-0x76)="1f0000000001ffd604001affff01f8000000000001000b0000095c007f0000", 0x1f) io_setup(0x0, &(0x7f00001e8000-0x8)=0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b47000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000058000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004e1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = memfd_create(&(0x7f0000781000-0x4)='}}{\x00', 0x2) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x6, &(0x7f0000b48000-0x30)=[&(0x7f0000ab8000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00000fd000-0xcd)="b62d801985c1fa5baff1ea33f4ff78709ec3a6d588cb2fdcd0f5675e8514e4dd2af7305424db1e08c292f9f8f4a353f799c0fc35fb70dee764b1dd504d7b177406f592063a06f8c6a322cd8cafbf992e5afc9a003176f302337c409cb4d85e920f2f896ab888273102ddca7d3e23b69b4b6e51228d3079cccfef1a75e8aa5c5d9f9a2317f17dd56e79e135405f747126ae31045661389bd7d709064909125f2e33f401354f799e76cddf6201d1ac1f4233d05fbc8a9063685f966b379a33779b86cd3d0a6ce41c5e2fb6a12de5", 0xcd, 0x8, 0x0, 0x0, r2}, &(0x7f0000b48000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000b47000)="a2963ba575d129e90a4e8c74d8822d4696461e80fb4a399e61b64deb5abe710c3b9f5201064971bbb9cfc47c27c9bb3e9dd120dbd2fa6f8d9580950ffd8ded0ea8b509ed8eac26cf3e5448b659292fb3dbaf30c9e5317eba84ad327a926033a0096b94a21ff5715eeb6450899e7ea5daad5f79516af5d1f8f7aff102f23070f545956ce48af7254be9da14d9cbbba6f6de7636f6be357dec44227f9a380ecf3bff9d4f983c518a53a9fee5fa", 0xac, 0xf21f, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000061d000)={0x0, 0x0, 0x0, 0x6, 0x100, r0, &(0x7f0000b48000-0x59)="6adf2709aed4228911326aae7d66bba2b6435e2605c474c60f94752d3b1de461d2d8af9a90afe5ecca4cc7977271a1df69c8983eed4e2ae9ee8a79fe3354b86b2435d8ef04a48506e8e0324c77da68d9f4df4d5f055f8c1743", 0x59, 0x9, 0x0, 0x0, r3}, &(0x7f00004bf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x200, r0, &(0x7f0000b48000-0x33)="154fad8c6556cf854e1ce33abe9be1bc3ab07be8a7127ab86204c744930929655d63d4ef4c45532da5dd3c4947d153570cdb8c", 0x33, 0xfffffffffffffff7, 0x0, 0x0, r4}, &(0x7f0000b47000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r0, &(0x7f0000726000)="0ade3913432c3ff61c7954a275e191aa7e83de6024da5dad8671b9b3584bd5c7c3cff5e48110fc02a3e0c6b8f2fb3e9473dfc8d2650b73bcad2923e784ebe09dd8f7a2d3972c72a5ca66f5adc913f5ee681be1c2fabfe3d9eeff9b4036e93f80416b99445d3081fb48aa150a629bb44fd75bd00c669f2a5344f24d1668d50a1e7a22c51994cfad5cab19c3eff625ac4cb7dccef684adf1fc281ee6164e35f0280011a8a0af14bb0612e2951ca83fb2e115c19282a1c4860e939d66", 0xbb, 0xfff, 0x0, 0x1, r5}, &(0x7f0000295000-0x40)={0x0, 0x0, 0x0, 0x2, 0x48b, r0, &(0x7f0000b48000-0x87)="43cb25560b789bd729e6c36b1e76d59b83e82c68ca9d64cccbbd9cf727b41bc74b877c777a8d5126cd8d1e7bb64e1f3dd6cded0fb9cff85bdbb7a999bf3ceee8b974116024ea510043828ce829c1371c2832272ca1a0b892adecc8f6e9d40bf751dc18f0e12a0f78bbe9da1831b41321e3913602360ef5f1823f33d023437907f51e2ffe657ee0", 0x87, 0x800, 0x0, 0x1, r0}]) 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) poll(&(0x7f000098c000)=[], 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000368000)={0x0, 0x0, 0x0}, &(0x7f000090d000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x24) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c42000)='/dev/rtc\x00', 0x400, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00004dc000-0x5e)=""/94) ptrace$setopts(0x420a, r2, 0x0, 0x0) 2017/12/20 00:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000a6f000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004e7000)=0x1c, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003ee000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000e91000-0x4)={0x7fffffff, 0x7, 0x2000}, 0x4) readv(r0, &(0x7f00006a3000-0x30)=[{&(0x7f0000985000)=""/18, 0x12}, {&(0x7f0000d3c000)=""/244, 0xf4}, {&(0x7f00004a1000-0xb7)=""/183, 0xb7}], 0x3) r2 = syz_open_dev$sndseq(&(0x7f00005bf000)='/dev/snd/seq\x00', 0x0, 0x10400) pipe(&(0x7f0000dbf000)={0x0, 0x0}) fcntl$dupfd(r2, 0x0, r3) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) 2017/12/20 00:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000ed3000)={0x0, {""/7}, 0x0}, &(0x7f0000313000)=0x10, 0x80800) getpeername(r0, &(0x7f00006e5000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c97000-0x4)=0x1c) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) syncfs(r1) 2017/12/20 00:42:54 executing program 7: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b02000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0xf2, &(0x7f000033b000)=""/17, &(0x7f0000b02000-0x4)=0x11) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000491000-0x28)={0x1, 0x0, [{0xaba, 0x0, 0x0}]}) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 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) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dc1000)=""/0) [ 134.554128] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=24403 comm=syz-executor1 [ 134.581964] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=24419 comm=syz-executor0 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000746000-0x78)={0x2, 0x78, 0x3, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f000043a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) sendto$llc(r0, &(0x7f00005d6000-0x1b)="a9554f5176349fa85fcda67b5886f3151731f13ac855500ed422d7", 0x1b, 0x20000000, 0x0, 0x0) socket(0x9, 0x6, 0x41c878ea) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aaf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000006) r2 = syz_open_dev$mice(&(0x7f00005e0000-0x10)='/dev/input/mice\x00', 0x0, 0x20c000) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000fea000)=""/25, &(0x7f000043c000)=0x19) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe9000)=0xc) writev(r1, &(0x7f0000eae000)=[{&(0x7f0000e3d000-0xc0)="c40cb41fb0d2a0f7030a0b283341e579b660f1303caf1933c74b41a7b204251ad96451bf68d839eb0000000000008d6d3cc00b03e5af50c43ce3a6f25dd480d83e0fb516ded5b2094c6d8f184dde3982496dc9f7966efc6b07f3f8e0c5aee980e715c97263e60ba8dc73260e91780a08", 0x70}], 0x1) 2017/12/20 00:42:54 executing program 1: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000376000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x93fe, &(0x7f000030d000)="") chroot(&(0x7f00001cb000)='./file0\x00') mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000af8000-0x1)=0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) sendto(r0, &(0x7f0000af7000-0xe9)="0ebca14c8e2e408bb7e8edb5fc5bc04bb70dd0c03bffbda21b13e493f03218a472c709afa6233f6382a0cc85df2e11dc4b415ea8821a3362a9474ba5a723a64b1384eab1a22227f78c28106df5849f6e2fc95a3af8acd3b8911756cf38f92107eeaa6a545f0c20e6b3fa8aa0efc95ded2d760bd2cd034233cf3b934d15bb0f3e979b5c521a972dca9bb622672b0a1fa3efa9a3192b208532b71e3a2fc8b17b3ead8c25f0c8ad325b0701038d375cb94472126d697e4fd953960e43b2ef3f5fa23831b30ce0704478ce66ae513d33d3b5d279db54503d3638b69779eb02d2213baa15ada46021711563", 0xe9, 0x4000880, &(0x7f0000af6000)=@llc={0x1a, 0x0, 0xffffffffffffffff, 0x40, 0x401, 0x70f7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) fcntl$getown(r0, 0x9) 2017/12/20 00:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x4) 2017/12/20 00:42:54 executing program 4: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee5000)="d10204000058e63b0007690613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f000010d000)="b2", 0x1, 0x44, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000065d000)={0x0, 0xf5, "9f8c03b19e0e5665e57a47fd1be0aca5a70fd0a54b9a82bb99a711388913ccc5149124e58e279355798b182bd05c5e93d04f7f01f3dcfac5cbcfdedfdf6b6cd4ac6f8f16e807cad099e9ac36f9b65e6ff990c3529abd87b2be75c979442aa21b06c67347d75673c36f21bb4bcfd18e9b6e9db2ab52f3ccc0afcbc77c393c874132038c4828dd001e4ef131964ee6d30b963acd738776a339d0d0be9820ce0f547bc3009c6436fe20bafca474035a57209fbeb827dd585c412132c79ed5dae40e5ceb226eaf6965d6088d4cfbc05bc35445b590d07061d50952e4985ff0f873904ae5890fcf829b11c85823fffcb7cf708b0d8678a6"}, &(0x7f0000c8b000-0x4)=0xfd) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c5c000-0xc)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000eea000)={r2, 0x5}, &(0x7f0000be0000)=0x8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00009ec000-0x1000)=""/4096) pwrite64(r3, &(0x7f0000391000)="700fddeb0cb687657879eba2171a13c9987f2ca5bcc9c5f84e5b861c71c9a8dbfc9a0955924f143c742bf7d10568c56b510ec51da07de38550", 0x39, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eeb000)="1457bc85595f7545adf7285448b82e20243e7ca65e80b0a4263caf0f38ee0c5f"}) 2017/12/20 00:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001, 0xfffffffffffffffc}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cf3000)='/dev/autofs\x00', 0x4080, 0x0) futimesat(r1, &(0x7f0000f0a000)='./file0\x00', &(0x7f00003e7000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}) [ 134.607151] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=24419 comm=syz-executor0 [ 134.626156] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=24424 comm=syz-executor1 2017/12/20 00:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x14) r1 = epoll_create1(0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000cea000+0xca8)={@rand_addr=0x7c, @loopback=0x7f000001, 0x1, 0x5, [@loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x24) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x10000000, 0x0}) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r0, 0x0) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000afa000-0x2)='-\x00', 0x3) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00003d5000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x8008700b) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000a1a000-0x4)=0x0) r2 = syz_open_dev$vcsn(&(0x7f0000b77000)='/dev/vcs#\x00', 0x9d6, 0x12940) r3 = fcntl$getown(r1, 0x9) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000519000)={0x2, &(0x7f0000d64000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000ec0000-0x8)={r4, 0x1}) r5 = perf_event_open(&(0x7f0000f1d000)={0x1, 0x78, 0x1f, 0x7, 0xffffffff, 0x0, 0x0, 0x1, 0x0, 0x2, 0x6, 0x20, 0x7, 0x6, 0x0, 0x20, 0x1, 0x2, 0x100000001, 0x230, 0x5, 0x401, 0x0, 0xffffffff, 0x0, 0x3f, 0x0}, r3, 0x370f63e, r0, 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000bd3000)=0x9, 0x4) fcntl$notify(r5, 0x402, 0x21) 2017/12/20 00:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000092e000-0xe)='net/protocols\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000ec000-0xb4)=""/180) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b27000-0xf0)={0x0, 0x0, ""}, &(0x7f0000021000-0x4)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000e95000)=0x7, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000056f000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000591000)=0xc) pipe(&(0x7f00007cd000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000065f000)={0x0, 0x0, 0x0}, &(0x7f0000bf0000-0x4)=0xc) waitid(0x3, r2, &(0x7f00002bd000)={0x0, 0x0, 0x0, 0x0}, 0x100000c, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b3f000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, r1}, 0xc) mbind(&(0x7f0000a83000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000a1a000)=0x0, 0x1, 0x3) 2017/12/20 00:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f5a000-0x8)='./file0\x00', 0x2) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000039000)={0x81, 0x9}) clone(0x10000000, &(0x7f0000c77000)="", &(0x7f000074a000)=0x0, &(0x7f0000fdf000-0x4)=0x0, &(0x7f0000567000-0x2f)="") 2017/12/20 00:42:54 executing program 7: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) poll(&(0x7f0000e7e000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x200) unshare(0x40600) r1 = syz_open_dev$sg(&(0x7f0000b8d000-0x9)='/dev/sg#\x00', 0x5, 0x400000) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000e81000)=0x3) r2 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2017/12/20 00:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x5, 0x0) accept$ipx(r0, &(0x7f00007b3000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000bd000-0x4)=0x10) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000040c000-0x8)=0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x0) 2017/12/20 00:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d40000)='/dev/vcs#\x00', 0x1, 0x12000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000d14000-0x4d8)={0x3, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000801000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f0000248000)=""/187, 0xbb) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000)='syzkaller\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='|\x00', 0xffffffffffffffff) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00002a4000)={0x20002000000, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x38b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000675000)={0xa, 0x2, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x2000}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4e0000000000000003c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c29f5430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/20 00:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000057000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000665, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c7b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f000001e000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) prctl$setname(0xf, &(0x7f0000dd7000)='\x00') io_setup(0x90, &(0x7f0000000000)=0x0) io_submit(r4, 0x1, &(0x7f0000002000-0x18)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000001000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r5, 0x10001, &(0x7f0000e2f000-0x8)=0x0) 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000000000/0x621000)=nil, 0x621000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001e5000)={0x3, &(0x7f000061b000)=[{0x1d, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000296000-0x4)=0x0) [ 134.672692] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=24460 comm=syz-executor0 [ 134.695482] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=24460 comm=syz-executor0 2017/12/20 00:42:54 executing program 7: pipe(&(0x7f0000449000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f000000f000)=0x0, &(0x7f0000010000)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x0, 0x0}, {0x40000000000030, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) timer_create(0x0, &(0x7f0000008000)={0x0, 0xf, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) timer_gettime(r3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e5f000)='/dev/sequencer\x00', 0x40c0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000317000)=""/57, &(0x7f0000896000-0x4)=0x39) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00007d1000-0x4)=0x0, &(0x7f0000fe8000-0x4)=0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00001fd000-0x10)={0x15, 0xa3, &(0x7f00009fa000)="1826da307b9cfb0a8fd6eb468fcb54c1d30d0737f66c923676a1e82b21c25d856f87ba48d6fdb770b906bdebe7337084b628f88c5b5a0203f90a179307dcadec6f5e0eccff2c688891d0542bd6811fad01e1fd1a68ba4cc430a920c596e59fc5e4e05a17164105d2c36559ee00b24bcb8b817d1c6672b6c2297ed9bce13af605b23fc333a4f2c7a20029a1ab0b06949edc686e73c30163388e1690fd6bf1865c52ea84"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000306000)={0x20, 0x2, 'client0\x00', 0x2, "25d220a66a3a636d", "89fbbe3ae61adcf96d51964e99c8e6b6739eaea06f7f6c1ff8f87f3674622877", 0x5, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000b3000)="55ef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad78960d7acad0e771f13d8cb5902c2011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a030489ab697aff07d4000000076fe3a1c9c7db314ffab32932", 0x58) write(r0, &(0x7f0000cfa000-0xd7)="de29c8b0d5063417752bee795a1b02fd4c085a9a9dc773cd65c80edddfd7291846a8afb00e727eb789c0", 0x2a) write$evdev(r0, &(0x7f0000201000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00002cd000)=0x2, &(0x7f0000e45000)=0x4) fallocate(r0, 0x2, 0x40f9, 0x1) readv(r0, &(0x7f0000bb7000)=[{&(0x7f0000bd6000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/20 00:42:54 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000511000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7b000)=nil, 0x7b000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000097e000-0xa6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, "de19ea15f2811f87"}}}}}, 0x0) 2017/12/20 00:42:54 executing program 5: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d73000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000002000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x18, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$TIOCNXCL(r1, 0x540d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f00001f4000)='user\x00', &(0x7f0000a41000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb9000)="c43c43865c201ee90fe7c543761f272806747e86410cf147a4f3c9c5a405382bda4ff59722b3103a3a66edc28dfe4c8fdc454324866ae43cd47992c23f152ff97396affbae4b6b2966926cb1d2d9d780183459ba", 0x54, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r3, 0x10001) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000018f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007af000-0x4)=0x14) r4 = socket(0x10040000001a, 0x6, 0xcdce) fcntl$getown(r1, 0x9) bind(r4, &(0x7f0000df2000-0x80)=@generic={0x1e, "0100030000000000000082000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59009a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$packet_buf(r4, 0x107, 0x1f, &(0x7f000085d000-0x7d)=""/125, &(0x7f00006fc000)=0x7d) socket(0x3, 0x5, 0x520000000000000) 2017/12/20 00:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x20) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ac2000-0x10)={0x0, 0x6, 0x1f, 0x8}, &(0x7f0000f22000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b10000-0x10)={0x80000001, 0x208, 0x2d0, 0xd7, r1}, &(0x7f000069b000)=0x10) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000038000-0x8)='./file0\x00', &(0x7f0000688000-0x6d)={0xc, 0x0, "c49b622d"}, &(0x7f0000e9e000)=0x0, 0x0) 2017/12/20 00:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000159000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pkey_alloc(0x0, 0xfffffffffffffffd) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000184000)=0x0) pkey_free(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000045c000-0x4)=0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000574000)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f0000db8000)={0x1, 0x78, 0xffffffff, 0x40, 0x3, 0x316, 0x0, 0x6, 0x0, 0x2, 0x7ff, 0xffffffffffffff86, 0x3a8, 0x9, 0x0, 0x6, 0x4, 0x8, 0x0, 0x200, 0xe9d, 0x2, 0x4, 0x40, 0x6, 0x7, 0x0}, r0, 0x4, r1, 0xa) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00006c8000)={0x7, 0x4, 0x4, 0x57a999c3, 0x9}, 0x14) 2017/12/20 00:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000070b000-0x10)={0x9, &(0x7f0000c8e000-0x48)=[{0x101, 0x2, 0xfffffffffffffff8, 0x3}, {0x1ff, 0x9, 0x7ff, 0x3}, {0x7, 0x2, 0x1, 0x10000}, {0x101, 0x4, 0xffff, 0x2a54}, {0x4, 0x8, 0x81, 0x2}, {0x5, 0x0, 0x8000, 0x8dce}, {0x0, 0x11e0, 0xfffffffffffffc00, 0x0}, {0x4, 0x2, 0xa2, 0x9}, {0xffffffff, 0x8001, 0xfffffffffffffffe, 0xc137}]}, 0x10) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000b0b000-0x3)=""/3, &(0x7f000084b000-0x4)=0x3) [ 134.741588] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=24491 comm=syz-executor5 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d87000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000284000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000efd000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, 0x1c) listen(r1, 0x3) r2 = syz_open_procfs(0x0, &(0x7f000021c000)='net/ip_tables_matches\x00') timerfd_settime(r2, 0x1, &(0x7f000067d000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000939000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) sendmmsg(r3, &(0x7f0000295000-0x78)=[{{&(0x7f0000ac1000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7f}, 0x1c, &(0x7f0000ac1000)=[{&(0x7f00005b4000-0x8e)="", 0x0}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x2000000000004}], 0x1, 0x4000010) writev(r3, &(0x7f00008db000)=[{&(0x7f00009de000)="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", 0x1000}, {&(0x7f0000869000)="2cace548216a85e4d834d91307ae03efb384af39c1c089bcfc1eefb8c5e8c09fb6e240842ca5724720661fa7f290478061e27bc53a18c904a112a3f8b6a1c2e4b65e6f7dad6898d2f3124fbbbbba6875c46b36eb409150b7d814a9f4ac5cb7a528c739f46c4ef8ef34502341aa7f572249065d300d8fa736dcd7f8e3ae7160df14dfcccaca24d93606ba1521d2efc0fe9fd95091f355b9a61cf8607e914453dd942f94f3fa418dc6e4d60e93293505d6bf778bb9b03fa67c5e49e4841974170cd92dd6cf5afdad011e43283664f3f0452c9e210a3fce04e99420f27d6377646d954a3e4c2508784da2eec67cdfcafcc9a114a0a901d77eb9", 0xf8}, {&(0x7f0000966000-0xa8)="7989264cbd9faf1470fb676fdc8ccd487a0cbc2a3ec0f2378812cf5c83ed91ac293112ca07706fb292bdb76156a779b20a340c6f20a4fd59aa0b261fdf4fc4af8cb83083160644b13b4a2adbe543c7b83b5100031459444777ec8403fb11d6eb4cca95bca9bf2e24425d8752c279e217fb9ebfa34de11bb71202326d6edebc67b16d1aa672aa082766c718e7c72f3078abc3927ea1864e78a0964234e7ff7c62a3fae5986303e25946bd0fb8850992ce1d0ccc5bb9f1dc7f7c89a6fbeade979c4f0cc7ff1ca2f8d30006d2c1595a6b0d3b02a9af40a11b5e0e053167fcbaf48e68449f9792fbddf32ae1b4e7b99d629e8f", 0xf1}], 0x3) 2017/12/20 00:42:54 executing program 1: mmap(&(0x7f0000000000/0x2f9000)=nil, 0x2f9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f00002f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00002fb000-0x9)='/dev/sg#\x00', 0x828, 0xa00) vmsplice(r3, &(0x7f00000d8000-0x40)=[{&(0x7f00002f4000)="bb13a7077539349d79836d9f155d67fb3e64b46f991019f12ca84916e1b705b8fb5006f3eb51e4351f2cf680adc816eaf464749b6d5c20f59384de5477cfe84c9d25db8fcb90779b71152e11c18a00d0f21980bd7fac99d9abf47a41a340317a4803b03696c00d7dd6fa300205f27ded397ffe479317890d8722e60045a0f922315b03e3842e1103b18891d76a032d6fb4f8893b9f73585c9d2943ece04b4f03afdee20ce5aee75c230f58ba81febc295f2590aaea54450ca7af705d42f02bd4fb79", 0xc2}, {&(0x7f0000157000-0x4b)="19d12af33974a25214dd99c0af4d0f7ffa16c56d4ca93b59c1025bb282bddab0fe83189861d00e389230ca27d8da02947d95de2e24b8e4a39be8766c77ee", 0x3e}], 0x2, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/20 00:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000d69000)="", 0x0) getpid() r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000d33000-0x4)=0x0, &(0x7f00000b6000-0x4)=0x4) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f000038d000-0x4)=0x0, 0x4) accept4(0xffffffffffffffff, &(0x7f0000714000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c96000-0x4)=0x8, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000cc000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) getdents(0xffffffffffffffff, &(0x7f0000002000)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x20000000000, 0x0, 0x6, 0x2, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4018, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095b000)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x10001) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000043d000)=0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000333000-0x4)=0x0, &(0x7f0000944000)=0x4) fstatfs(r1, &(0x7f000075d000-0xbd)=""/189) prctl$intptr(0x2000000000a, 0x3) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00005ef000)="c0aa7838cce4deb8e7fc46c678d64bf898142bda41983b8726170d35948dcfc56458402b9a76440d99c6e7fab9f2dd7efed12e6e5592c3d8954b8655bc2bc422b47520c360a4f3b255d0253a2307b42bf6c0009b125b73ae194679425923b07c77f1ef85a8f8bbfa30eb55c616eb50121a3a7f1c6535ae72", 0x78) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r2 = semget(0x3, 0x0, 0x20) semctl$GETPID(r2, 0x2, 0xb, &(0x7f000004b000-0xa4)=""/164) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000bb6000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000970000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000206000)={0x100000001, 0x4}) 2017/12/20 00:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xce6e) write(r0, &(0x7f0000d9a000-0x26)="26000000130047f1ff170080cdffff0300000000010000000000000000080932050021006e35", 0x26) r1 = syz_open_dev$evdev(&(0x7f0000459000-0x12)='/dev/input/event#\x00', 0x1000, 0x8040) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000041b000-0x20)={@generic="50adeb7637e9cd7dbe21769d9704de54", @ifru_flags=0x4000}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000037b000-0x28)={0x7fffffff, 0x0, 0x10000000077, 0x0, "f6530a42a3d3eb1f0d1b368613563d18f0551858c92a985b17d482280ca73452"}) 2017/12/20 00:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000dd3000-0x26)="26000000110047fb93ffffff94fffffffffff70403000000000000000008005105001aef0000", 0x26) nanosleep(&(0x7f0000557000)={0x0, 0x0}, &(0x7f00004a4000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00003b9000-0x10)={0x0, 0x0}) 2017/12/20 00:42:54 executing program 2: mmap(&(0x7f0000000000/0x5a9000)=nil, 0x5a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000037a000/0xc00000)=nil, &(0x7f00005aa000-0x8)=0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f000051c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000056d000-0x50)=[], 0x0, &(0x7f00005a4000-0x27)=""/39, 0x27, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x3, 0x12001, &(0x7f00005a3000)={0x0, 0x989680}) 2017/12/20 00:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000925000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "000000000000000985f8f181bd99e5875b"}}}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9f000-0xc)={0x0, 0x0, 0x0}, 0xc) setuid(r0) timerfd_create(0x3, 0x80800) 2017/12/20 00:42:54 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x200200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r1, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) readv(r1, &(0x7f0000027000)=[{&(0x7f00005d8000-0x13)=""/19, 0x13}, {&(0x7f0000286000)=""/55, 0x37}, {&(0x7f0000a49000-0xac)=""/172, 0xac}, {&(0x7f0000e82000)=""/206, 0xce}, {&(0x7f0000f64000-0x6a)=""/106, 0x6a}, {&(0x7f0000155000)=""/123, 0x7b}], 0x6) socketpair$inet(0x2, 0x803, 0x9, &(0x7f0000d0e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f00006aa000)=[{0x0, 0x0, 0x0}, {0x7, 0x0, 0x0}, {0x0, 0x0, 0x1800}], 0x3) 2017/12/20 00:42:54 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f58000)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000fa0000)={{0x2e, 0x7}, 'port1\x00', 0x8, 0x80000, 0x4cab4c30, 0xb5, 0x6, 0x7, 0xfffffffffffffff8, 0x0, 0x4, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f19000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xcc, &(0x7f0000974000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000054d000-0x20)={0xfffffffffffffff7, 0x7, 0x4, 0x9, 0x6f, 0x5, 0x5, 0x2, 0x0}, &(0x7f0000ff0000)=0x20) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000a9000)=0x0, &(0x7f0000f52000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000955000)=@assoc_value={r1, 0x8}, &(0x7f000082b000)=0x8) 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_CAPACITY(r0, 0x1265) keyctl$session_to_parent(0x12) 2017/12/20 00:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000efc000-0x4)=0x0, 0x4) bind$netlink(r0, &(0x7f000006c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) ioctl$void(r0, 0xc004587f) mknod$loop(&(0x7f0000a82000-0x8)='./file0\x00', 0x1, 0x1) 2017/12/20 00:42:54 executing program 4: prctl$intptr(0x1c, 0x65) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000d02000)={0x80000001, 0x300000000000000, 0x4, 0x9}, 0x10) prctl$intptr(0x1c, 0x0) 2017/12/20 00:42:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) 2017/12/20 00:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) r0 = request_key(&(0x7f0000d15000-0xc)='id_resolver\x00', &(0x7f00005fa000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000068a000)='eth0)\x00', 0xfffffffffffffff9) r1 = add_key(&(0x7f000057b000)='ceph\x00', &(0x7f0000860000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x12)="64f49c9ab930d5927a994e64d34b5e879773", 0x12, 0xfffffffffffffff8) keyctl$reject(0x13, r0, 0x6, 0x4, r1) msgsnd(0x0, &(0x7f0000ca1000-0x100)={0x3, "9184bb8ae7c16d8de69ce3a8d5cf6f52e20c4ef87a89cd89da0bdb093423a3c8276da74e793cae7df328bcf13cf2cee4ad40826be3088a8a8d37dda6f173c0092cd442622f7900983800fe0aa18b1932307f8f4e5ced7b3770bef2931546051acaa51d880b1ff74d2fa11cd1cf36cf83ae71484bfe5b4c4a9bb1cc155a62eb13f014c89df5ad3f0d29baf618613f68507cc028122127d57534b9abb3eafe2a69711bbd4da452e353602eedb2b1f404adec094990e47bc1ebd57082345a67f16ca4dd7ad5545ac3d34a84d4a48ecff541aae3ef5ab91ca55a2a7c7ff229d30887c772ce6d48163b7a5d59cdadba421bb85ebee7939f6017f6"}, 0x100, 0x800) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000f7000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) recvfrom$ipx(r2, &(0x7f0000dd9000)=""/114, 0x72, 0x40, &(0x7f0000f4c000-0x10)={0x4, 0x5, 0xfff, "dbcd3b2e8b36", 0xc00000000, 0x0}, 0x10) 2017/12/20 00:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000958000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00004d0000)=0x80000001, 0x4) r1 = perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x96) r2 = syz_open_dev$tun(&(0x7f0000219000)='/dev/net/tun\x00', 0x0, 0x4000000000081) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00004ab000-0xa)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000a23000-0x77)=""/119, &(0x7f0000341000-0x4)=0x77) read(r2, &(0x7f0000e33000-0x15)=""/21, 0x15) 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000020000)={0x0, 0x0}, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000019000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000021000)={0x7, 0x3}) connect$bt_l2cap(r0, &(0x7f000001e000-0xe)={0x1f, 0x1, {0x0, 0x3, 0x3, 0x1, 0x401, 0x4}, 0x5, 0x40}, 0xe) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000000d000)=0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000-0x10)={0x3, &(0x7f000001b000+0x1e6)=[{0x4, 0x0, 0xfffffffffffffffd, 0x0}, {0x4, 0x4, 0x0, 0x0}, {0x400000000000006, 0x100000000000, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f0000006000)="8f", 0x1}], 0x1) 2017/12/20 00:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000128000)=[{0x0, 0x3, 0x1000}, {0x2, 0x400, 0x1800}], 0x2) unshare(0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f00009db000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f0000df6000)={0xbff, 0x1, 0x80000001, 0xfb79, 0x6, 0xee, 0x1e06, 0x7}, &(0x7f0000a23000-0x40)={0xfff, 0xc399, 0x5, 0x64d, 0x1, 0xfffffffffffffffc, 0x200, 0x6}, &(0x7f0000325000)={0x8, 0x400, 0x9, 0x3, 0x9eb3, 0x225d, 0xc193, 0x5c}, &(0x7f0000d4e000)={0x0, 0x989680}, &(0x7f0000dd6000)={&(0x7f0000734000)={0x9}, 0x8}) semtimedop(0x0, &(0x7f000067a000-0x6)=[{0x1, 0x1, 0x800}], 0x1, &(0x7f000001f000)={0x0, 0x0}) semctl$IPC_RMID(0x0, 0x0, 0x0) syz_open_dev$binder(&(0x7f0000cfc000)='/dev/binder#\x00', 0x0, 0x802) 2017/12/20 00:42:54 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = open(&(0x7f0000a6f000)='./file0\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x3c86) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000f65000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000f65000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f66000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x80000000002f, &(0x7f0000649000)={@loopback=0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000f66000)=0xc) bind$inet(r1, &(0x7f0000bdf000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 00:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r1, &(0x7f00008d3000)=[{&(0x7f0000bd8000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) capset(&(0x7f000020d000-0x8)={0x20080522, r0}, &(0x7f0000004000)={0x0, 0xfffffffffffffffe, 0x0, 0x35fc, 0x0, 0x9}) r2 = add_key(&(0x7f00001c9000)='logon\x00', &(0x7f000035b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000725000)="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", 0xff, 0xfffffffffffffffd) keyctl$describe(0x6, r2, &(0x7f000009f000-0x9d)=""/157, 0x9d) 2017/12/20 00:42:54 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000564000-0xc)='/dev/rfkill\x00', 0xe0002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000040000-0x53)=""/83, 0x53) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005d6000-0x4)=0x0) move_pages(r1, 0x0, &(0x7f00003bd000)=[], 0x0, &(0x7f00008fa000)=[], 0x0) pipe2(&(0x7f00000c8000)={0x0, 0x0}, 0x80800) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000b1b000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000561000)=0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00001b5000)={r3, 0xffffffffffffffeb}) 2017/12/20 00:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00008a8000-0xb)='/dev/loop#\x00', 0x100000000, 0x400000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ea2000-0x4)=0x0, &(0x7f0000382000-0x4)=0x0, &(0x7f0000d6c000)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000332000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000c2f000)={0x80000000, 0xe43, 0xfb, 0xa40a, 0x4, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008ff000)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000938000-0x4)=0x0, &(0x7f000045e000)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000a55000-0x4)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000e78000)={0x80000001, 0x7fffffff, 0x147cea2c, 0x100000000000004, 0x100}, 0x14) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000036f000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000598000)='./file0\x00', 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x5b, 0x20, 0x5, 0x1, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f00004ab000-0x1)="", 0x0}, 0x20) [ 134.847335] ICMPv6: NA: bb:bb:bb:bb:bb:07 advertised our address fe80::7aa on syz7! [ 134.872861] ICMPv6: NA: bb:bb:bb:bb:bb:07 advertised our address fe80::7aa on syz7! 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000818000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x6ffffffff, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000a5f000)=0x0) 2017/12/20 00:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000636000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000092b000)='/selinux/checkreqprot\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c34000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r3, &(0x7f0000056000-0x8)=0x0, 0x8) write$eventfd(r3, &(0x7f0000269000-0x8)=0x4, 0x8) r4 = dup2(r0, r3) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000bbf000)={0x1, 0xfffffffffffffffa, 0x1, 0x80, 0x96000000, 0x1, 0x0, 0x10000, 0xa9, 0x27}) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000758000-0x8)=0x401) 2017/12/20 00:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00003d9000-0x9)='loeinuid\x00') fchmod(r1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00001be000)={0x6, 0x1, 0x7, 0x3, 0x9, [{0x6, 0x5, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x4, 0x4, 0x200, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0xf53, 0x81, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xffffffff, 0x800, 0x30000000000000, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0}, {0x0, 0x61, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x101, 0x81, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x9, 0x3, 0x6, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0}, {0x7f, 0x2, 0x631c, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x7fffffff, 0x1000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) syz_open_dev$mouse(&(0x7f0000381000)='/dev/input/mouse#\x00', 0x0, 0x22000) 2017/12/20 00:42:54 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x1, 0x70, 0x4, 0x2, 0x5, 0xf31e, 0xa7, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x8, 0x5, 0x1000}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa8e, 0x400, 0x10001, 0xc1, 0x71e4, 0x4, 0x6, 0xfffffffffffffffc, 0xd720, 0x100, 0x5, 0x1, 0x18, 0x1, 0x7f]}, &(0x7f0000001000-0x4)=0x108) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000027000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0xffffffff, 0x800a, 0x9, 0x80000001, r1}, &(0x7f0000002000-0x4)=0x10) 2017/12/20 00:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d8d000)='(^securityppp1!*\x00', 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000329000)={0xfff, 0x6, 0x100000001}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000b0d000)='/dev/snd/timer\x00', 0x0, 0x4000000000008800) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000087d000)='/selinux/mls\x00', 0x0, 0x0) r5 = accept$netrom(r2, &(0x7f00005c9000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000da6000)=0x10) accept$llc(r4, 0x0, &(0x7f0000220000)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000aa2000)={r5, r1}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r3, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r2, r1, 0x0) 2017/12/20 00:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$getenv(0x4201, r0, 0x1, &(0x7f0000ea0000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x4) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d15000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0d}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd05e}], 0x84) times(&(0x7f0000d14000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b2b000-0x3)={0x0, &(0x7f0000d15000)=[]}, 0x10) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000925000+0x8b6)=[], 0x0, &(0x7f0000d0e000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x1, 0x0) bind$inet(r0, &(0x7f00008ed000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2017/12/20 00:42:54 executing program 4: mmap(&(0x7f0000000000/0xecf000)=nil, 0xecf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ed0000-0xb)='/dev/loop#\x00', 0x5, 0x800000004302) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c74000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000b1f000)={&(0x7f0000820000-0xc0)="9123e124a738d9b5250fd88b1483d6f693ec1f41d45ed629ea0634400cb217f9c6db6ac6333d9ebf98003cf14ce2877d32117e9330aa250f6dda6affa07db44c7ed63e79d0c2a1390c4d0d74e31e04e7651db70abf8c64048cea280d4be20208839584e0f1230e27a223cc8cd2d62859182d91a07b6e0a0b8f279d6ec5e174c89f373159c07135b9e59b033c52e8c2e7fc1e4911d3acf726ceaf6433a3d421f477319981d72261de42b0a7411e696122d39beb570860ec9d65a5ebe59727b5ab", 0xc0}) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000ed0000)="40e500", 0x3, &(0x7f0000ac8000)='\x00') ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ed0000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f00001c9000-0x8)={0x8, 0x401}) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000a26000-0xb8)={0x0, 0x0, 0x8, 0xfffffffffffffff8, 0x2, 0xfffffffffffffff7, 0x3f, 0x8, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22b, 0x48, 0x80000001, 0x1, 0x4}}, &(0x7f0000a32000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000599000-0x5b)={r5, 0x53, "6f0cde0bf6fff1c77ad0b3b996ec630a3c2cbdb416d9382ef7dcf0160a0ca7546c49a72a109417a8a5cc0c6208af1fdca0950713578e6bb7f7710631fa44b3ffc4152e9042c91895e49cde5784ec7792576230"}, &(0x7f0000c5f000-0x4)=0x5b) r6 = open(&(0x7f0000ed0000)='./file0\x00', 0x0, 0x10) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000732000)={0x0, 0xa0, "2b00664b47727e15ee47dc2bd7819fef5fb326d00c0755f3852141faaeb050e4ddba92ee2c41d21edadefdcddf3d785180af220a8bcf4f9c27136f54ba32e47309164f17751c2d62794d46c1afb340e38645623abab90364b4d56c6e8f407b499d38f68d22cfb9fbb93d6c672683762e898f05f4d43b7e47ffa7b86a02598749abde4e064789454d28129b1d0413ce6715b9aa269b0c33f00eab04e6d8f79ccc"}, &(0x7f0000ed2000-0x4)=0xa8) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f00007ff000-0xaa)={r7, 0xa2, "449c1871408422ad4387082f699546807d9d85f90286baa8ac7d8e8f27d8281c218427fe793c3f14fafb637558a45d7b4ad9a5a161a1aab3dc747baace46ae0e44310a0979a72a5df992cc338dce6695951f1b6f69bb0f204612293cc5a1cc5f95b5fe222e198e4c8b882dec79283d132d1633f178eff71851eb3fc6806f322d8a59a2c66ee29bb486026e389dcf22a1fe42e3523ec9fc2eeeea6f7c2bbf29566381"}, &(0x7f0000ed1000)=0xaa) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r6, &(0x7f0000c93000)=[{&(0x7f000073b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ed0000)=[{&(0x7f0000ed0000)="888c5ee8b2b383c5fd695a99e44131c6fe477fe372066d4dd2c5e9e851012f6bc54127adb17078440ed124f99eb7f423ec4a5c072a935d554f0359c44dda2a3443c0d00f2cc3f9e507041a5ce05a5935bd4e0a55ca058d3b1ce671b35c069a55d8433d67b1cc19c11616f05a9680a603e25b54fc334719395d1333f389d6728adfea807485e80253cf02e305059f31b5cf79fb28828dadd83daa", 0x9a}, {&(0x7f0000284000)="86cf8720e7ce668bfe68359f127a52be13b0d79821174c", 0x17}, {&(0x7f0000ed0000)="070f0caa9165d4b66fb381da9c24232d857c4f779a65f66bf6d34408f081784e469ddfacbe7b1019043c4e2a8fe3cb2ff13086549509489307786778a7617d4b76166edd68f47a48ee780a5494f65f00c6ea9abc4982e7e6290364f7a24c75ddb8e16ea75c6d2b58eabe38dac4f02a8d19bf854909dcc0c9568e55973351b3e4f1f9e44be3e4ee6e997523ce037dd262cdf0a9378d03db1fbdd1b3", 0x9b}, {&(0x7f0000d3c000)="fe68369b8cf0cd699d1e36fa0fe8cd34df6a3c7d19be915c98d56048d673529acc3cff32219429d9d9ee411c741b781087fe3a28cae224a2d8b05cdf4b1c3ff28f9ae341f6eb133d4dab0ca715be57fd4d17", 0x52}, {&(0x7f0000ed1000-0x4)="84d39ebe", 0x4}, {&(0x7f0000ed0000)="6eab6088c6a132b5bf", 0x9}], 0x6, &(0x7f0000ed0000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x40, 0x20000001}, {&(0x7f000052e000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000a0d000)=[{&(0x7f0000ed0000)="2f8f25c2784b5358a419267ba1803c166ec020118c2cb6583e437791dbdbb3e30ab9c4efbb00023912425ecd533e8323d7212a2b4f184318e5c9c3e012e4cf72d4de490751c398102ff45d52c5891bc55d611afb491b48d64d5bd0d84dd215903a076f84360150d0ad974d77cd52ee15e880903d685dbb921ec8bc3ead8583d2834686d1c11a8224bfc6dab72745817436e018d47ac96a7c6a4b4c1553ff26e472e8dd1fd93123440deb7b3e9b2ba86247a376113451da3e6f0074d1967b8f47c13b508a27a172d8fac841e0", 0xcc}], 0x1, 0x0, 0x0, 0x8000}], 0x2, 0x4004) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r0, 0x0) 2017/12/20 00:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80003, 0x300) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00002d8000)="", 0x0, 0x20008045, &(0x7f0000c10000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = creat(&(0x7f00001ef000-0x8)='./file0\x00', 0x1) write$tun(r2, &(0x7f0000d71000-0x507)=@hdr={0x2, 0x4, 0x3, 0x9, 0xd4b, 0x3, @ipv6={0x1, 0x6, 'p)|', 0x4d5, 0xff, 0xfffffffffffffff7, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x29, 0x10, 0x1, 0xb1, 0x80, [@loopback={0x0, 0x1}, @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}, @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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @hopopts={0x5e, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x97, "d38256c928375a539260760d8200c9d4f7b4f585c4401e99cafbcea8646aa9f4317e53c1f283af9129ce4e9c3c3790e519101c8bc364a7884fdd9f5e9fdf2fcae85278d75ea793512b348485846f3b85c5126b7e472726ed2edd42100a56f0611ea0abba4c6f798cd4d28b1b6fff371fd9dc8e72f22f44d5479e90883290876f466d66ccb610c8955ca087e5c63bfdedad72fa8bd6396d"}]}, @dstopts={0x3a, 0x6c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xac, "08ea8296563a2fa268a1692a7784a0e74d497bf7a86ff8f777d3c1ebd74b27d11d87ae1a5e18caf11529403ab2d53f1986251b66b35f26bd767ba4751d4165fe4b4cdcc2a85a66b0b50d3311b673d09fa88412352d9998fdbc45f4afc76e5e72bf9cd3332c9d1271023b4a896304da79335289959b01354f368f8e8e33fe065e4ad7522b6801c1bfa44d6a84d620aaf9d185665f88445932c05f343edfd7c6caf6dcb3e801c06a4e323c477d"}, {0xfe, 0xed, "94997125c7791bd10b8683192e4722f99d19ffd65d9dfd8710ca6c4f7741caf44c52346cf3f796f9dd22be7829e5e9b9cfa7d147c722497ee05a4918bba32a8acbebf452330e4fe015b46e7d99b2e366530ef4f1226a74121834ca0d18c5e0d181bc92f4f44b8a512acbd6b2e62bdcc6df6c0f9740946bed05dbd7dc13a3629b64e89f5c3a6725adf1c336b3ffd59a39f7ebbc19c387c7baa6d84f7b5fff873866e025fbd1d5288894294b52667526cfae2c6efafa27a2e5dd4c0fc28a2d8e84042768379cc78eb1564a32fb4e6b2185ed54f915fd8412afebe1e355e23267640129cd6c42e64641bf7e808633"}, {0xfe, 0x12, "f0e1665de3e313bef30011a1da1c6d35317a"}, {0x0, 0xf2, "f14915486af05d15cbf4c5b827ef28540c505710e23ca8bede3898a1586ba5eb7a736081f6948ce6d002c595c245323614b2a4913901757d334f5996a4c1a81dc08914000d1c02e8727e457d6792d46584f0f443ab1e62ad7b35e12000ad841d6e242b2bb8709b1ef1351ec9c7d6a5c12a03f68cc3b94eb90fb1e4dedf24f41f95624623800a2e5275b135b9dbee0a742dc1236171cf25103158dbaf1aaa4baca4a829180c0871bbfd37602a733ecaf1bea0d0f24ec36f4aa5d4ddf2f29e75a6c8245be95c4b16321f8581028dddb8f191fd083a67f146a15307593bbafa8e5361ff25bbe17db440c3d128d2f29c5475d134"}, {0x0, 0x6c, "b3c640897a641a29d7c386625e846176efa061cf8ced63df117b554eefc19e43e7ab66f5fb075e7eb6e2404e5e6e2d13fbe946395960fdb9106f51940b7ac81af34659461fc882a56774f4896a5c2fde29663510c3e4d7feef9b3471ae94fab09c5a9845bf98399d5be89e1f"}, {0xff, 0x51, "937e1d87bd4f89be9c6cf6adbdee525e29165fc1b3c77fa22cdc757c88f68a567806285d054f69ae1de94e0bd51947c7e54308bc04bee2ab5ad645d7233304227a46232dc37f77b2c0eef9de892e4df12c"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x9, 0x0, 0x0, 0xa, 0x2, "a4507d", 0x6, "d27cc0"}, "3bce7b2844fcded4a1e9315d6dcbe00275a166a2dd5e244319e39565bfa2fdfb7b307dc1239b69"}}}}, 0x507) 2017/12/20 00:42:54 executing program 0: mmap(&(0x7f0000000000/0x78c000)=nil, 0x78c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0xf9) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f000078d000-0x1000)=""/4096, &(0x7f000020f000-0x4)=0x1000) r1 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f000078c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000ba000-0x4)=0x14) r3 = geteuid() mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000078c000)={{{@in=@rand_addr=0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x4, 0x3, 0x8000, 0x1b, 0x80, 0xa0, 0x6f, r2, r3}, {0x8, 0x2, 0x6, 0x7100000000000000, 0x800, 0x2, 0xca, 0xbc1}, {0x1, 0x1, 0x7fffffff, 0x6}, 0x3, 0x9, 0x2, 0x0, 0x20, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200, 0x8001}, 0x9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x7, 0x3, 0x100000000, 0x6, 0x7, 0x2770}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000078d000)='/selinux/user\x00', 0x2, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f00005d3000-0x4)=0x0) recvfrom$inet6(r1, &(0x7f000078e000-0x45)=""/81, 0x51, 0x0, 0x0, 0x0) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00005a7000)=0x0, &(0x7f000078e000-0x4)=0x4) sendmsg$nfc_llcp(r1, &(0x7f000078c000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638640f61c3015ad3e81292e2971a49b60755b5a20c915be8e3a21e491762022736cd990000000000000000c9cbf2eb949481c2855630ea2263f9", 0x0}, 0x60, &(0x7f00003c2000-0x40)=[], 0x0, &(0x7f0000670000-0x18)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) 2017/12/20 00:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ebd000)='/dev/hwrng\x00', 0x10801, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00008cb000-0x4)=0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a63000)={0x3, &(0x7f000000f000)=[{0x3d, 0x0, 0x0, 0x0}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000360000-0x16)='/selinux/checkreqprot\x00', 0x400001, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000090b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ffa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000-0x4)=0xb) socket$inet_tcp(0x2, 0x1, 0x0) prctl$setmm(0x23, 0x2, &(0x7f0000592000/0x1000)=nil) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ffc000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000016000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004fe000)={r2, 0x5, 0x9, 0x8001}, 0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000006, &(0x7f0000ffd000-0x4)=0x0, 0x4) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) preadv(r0, &(0x7f0000237000-0x90)=[{&(0x7f0000a45000)=""/130, 0x82}, {&(0x7f000068e000-0xd6)=""/214, 0xd6}, {&(0x7f0000fe8000-0x7)=""/7, 0x7}, {&(0x7f0000443000-0x25)=""/37, 0x25}, {&(0x7f0000745000)=""/158, 0x9e}, {&(0x7f0000d51000)=""/142, 0x8e}, {&(0x7f000078c000-0x10)=""/16, 0x10}, {&(0x7f0000ab5000-0xe5)=""/229, 0xe5}, {&(0x7f0000b5f000)=""/247, 0xf7}], 0x9, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000cf4000)='./file0\x00', 0x800, 0x84) mkdir(&(0x7f00001fa000-0x8)='./file0\x00', 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000409000)=0x7, 0x2) getxattr(&(0x7f00005c4000-0x8)='./file0\x00', &(0x7f0000df0000)=@random={'btrfs.\x00', 'lo\x00'}, &(0x7f0000bbc000)=""/190, 0xbe) readv(r1, &(0x7f00002ab000)=[{&(0x7f00004c8000)=""/123, 0x7b}, {&(0x7f000054c000-0x88)=""/136, 0x88}, {&(0x7f0000e88000)=""/38, 0x26}, {&(0x7f0000de4000-0xc7)=""/199, 0xc7}, {&(0x7f0000d56000-0xf7)=""/247, 0xf7}, {&(0x7f0000b86000)=""/74, 0x4a}, {&(0x7f0000c21000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f92000)=""/0, 0x0}], 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f000074a000-0xc)={&(0x7f0000466000)='./file0\x00', r2}, 0xc) chdir(&(0x7f0000e07000-0x8)='./file0\x00') setsockopt(r1, 0x10d, 0x2, &(0x7f00003b7000)="ee306000c10901f8", 0x8) uname(&(0x7f00004cd000-0x23)=""/35) 2017/12/20 00:42:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x48)=[{r1, 0xc052, 0x0}, {r1, 0x0, 0x0}, {r1, 0x100, 0x0}, {r1, 0x100, 0x0}, {r1, 0x2610, 0x0}, {r1, 0x1, 0x0}, {r1, 0x5008, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x400, 0x0}], 0x9, &(0x7f0000002000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x8)={0x10001}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000002000)=0x3) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x4, 0x1000, 0x20, 0x7, 0x0, 0x8, 0x40004, 0x4, 0xffffffffffff0001, 0xfffffffffffffff9, 0x6, 0x2, 0x0, 0x765, 0x0, 0x3, 0xcc, 0x110, 0x0, 0x81, 0x1, 0x4, 0xffffffffffffff00, 0x10001, 0x0}, r0, 0x2, r1, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000003000-0x20)={0x0, &(0x7f0000003000-0x8)=0x0, 0x2, r1, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@random="0b234a87f2e1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800014, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, ""}}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000ab7000)={{0x6, 0x7f}, {0x54b, 0x7}, 0x7, 0x1, 0x100000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00009e5000)=0x0, &(0x7f0000e82000-0x4)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ef7000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b8c000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000e97000)={0xfc, 0x0, r0, 0x51d, r2, 0x1, 0x4, 0x9}) 2017/12/20 00:42:54 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009f5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) r2 = open(&(0x7f000059e000)='./file0\x00', 0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x14)={r0, r1, 0x0, 0x1, r2}, 0x14) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000934000-0x25)="240000001d00fff70d00fa08010004040d3900041000010000000100000000ffffff10e1", 0x24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) socket(0x0, 0x5, 0xfffffffffffffff7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x1, &(0x7f0000002000-0xa1)="0afa24fe98aa2320d9e88ea4a5deac523ce6225b41dc94f8a7eaed79b2e54903b0146ef4e7ca760396d1c531432907f87f7a53b8f90442c59b0209e4ee6ae17f2da4274291d0f9b6702c113c441b42f620f792fd3a390a2a7c70a6d3fe1e3a4faaef5dcbff54db5dfc0b172a7f9e0ab82e168a0029efac99a6a4b635ecb7d19c95638d19f85e6796edaaf6c3cee4b873eeb38e0f9bd98607c6ffd8a6d88409076f") 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) pipe2(&(0x7f0000a3a000)={0x0, 0x0}, 0x80800) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000bb7000)={0x0, 0x0}, 0x2) timerfd_create(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b87000-0x4)=@int=0x0, &(0x7f00005d0000)=0x4) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/20 00:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000187000-0x38)={0x0, 0x0, &(0x7f0000e36000-0x50)=[{&(0x7f0000689000-0x8f)="8cde70707d730f482daec5d5f88cc4fb", 0x10}], 0x1, &(0x7f00008db000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000253000-0x10)='/selinux/access\x00', 0x2, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6f000-0x79)=""/121, 0x79}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00006c6000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000365000)=0x0, &(0x7f0000516000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x1, 0x1) read(r1, &(0x7f00001d6000-0xf1)=""/241, 0xf1) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000961000-0x2)=0x7f) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000002e000)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f05000-0x8)={0x0, 0x2}, &(0x7f0000fb6000-0x4)=0x8) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000534000)=0xd000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ec9000)={r3, 0x101}, &(0x7f0000c4d000)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000645000-0x10)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000888000)='/dev/urandom\x00', 0x0, 0x10103e) 2017/12/20 00:42:54 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d9b000-0x10)='/dev/sequencer2\x00', 0x480, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x5, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000005000-0x4)=0x101, 0x4) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001000)={0xf942, 0x80000000, 0x7fff, 0x0, 0x3, 0x8001, 0x0, 0xabd, 0x3, 0xffb, 0x8}, 0xb) r3 = socket$inet6(0xa, 0x80005, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r7 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @cisco=&(0x7f000060c000-0x8)={0x0, 0x0}}}) ioctl$TCSETSF(r4, 0x5404, &(0x7f00007f9000)={0x3ff, 0x1f, 0x6, 0x1, 0x7f, 0xa09, 0xbd1, 0xa1, 0x9, 0x3060, 0x5, 0x3172dcc1}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r7, &(0x7f000050e000)="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", 0x5eb, 0x0, &(0x7f000027f000-0x14)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r3, 0x84, 0x7d, &(0x7f0000000000)="4a63b0fc412d789d", 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r7) [ 135.072785] device syz4 entered promiscuous mode 2017/12/20 00:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000143000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000882000-0x70)={[{0x8d, 0x4, 0x80000000, 0x40, 0x8, 0xffffffffffffdf17, 0xae6f, 0x1, 0x4, 0x30, 0xf6, 0xffffffffffff754e, 0x6}, {0x0, 0x9, 0x400, 0x100000000, 0x5, 0xfffffffffffffff8, 0x7, 0x3000000000000, 0x0, 0x0, 0x1ff, 0x2dfd, 0x6}, {0x3, 0x3, 0x0, 0x6068, 0x1f, 0x9, 0x9, 0x2da, 0x7, 0xffffffffffff8000, 0x0, 0x0, 0x100}], 0x4ffa11a4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0x0) getpgid(0xffffffffffffffff) connect$ipx(r1, &(0x7f0000f2f000)={0x4, 0x8, 0x5, "69658634fca2", 0xfffffffffffffffe, 0x0}, 0x10) 2017/12/20 00:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000668000-0x12)='/dev/input/mouse#\x00', 0x7ff, 0x4402) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000702000)={{&(0x7f0000478000/0x3000)=nil, 0x3000}, 0x2, 0x0}) write(r0, &(0x7f0000e28000-0x24)="240000001a0099f0003be90000ed1d0e020808160000000000ba0080040001007f196be0", 0x24) 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000a42000-0xc)='/dev/random\x00', 0x0, 0x42040) fadvise64(r0, 0x0, 0x40, 0x5) r1 = syz_open_dev$loop(&(0x7f00009a2000-0xb)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00009a9000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) close(r1) syz_open_dev$mice(&(0x7f0000089000)='/dev/input/mice\x00', 0x0, 0x340) 2017/12/20 00:42:54 executing program 7: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fdc000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f81000)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a98000-0x40)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) r2 = fanotify_init(0x1, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) fcntl$dupfd(r2, 0x406, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000234000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000691000-0x24)={0x2, 0x7ff, 0x4, 0x9, 0x800, 0x3, 0xa747, 0xffffffff, 0x3, 0x8a, 0x8, 0x1}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f000033e000-0x4)=0xffffffff) 2017/12/20 00:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000563000-0xc)='/dev/autofs\x00', 0x80600, 0x0) accept$alg(r1, 0x0, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000e2e000-0x400)={"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"}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000df5000)={0x0, 0x100000001, 0x8001, 0x2ebac00000000, 0x80000000, 0x7fffffff, 0x3, 0x5, {0x0, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100, 0xffffffff, 0x0, 0x8}}, &(0x7f0000c2c000)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00007f4000-0x10)={r2, 0x88, &(0x7f0000cb1000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000004b000)=0x10) r3 = syz_open_dev$sg(&(0x7f00008e6000-0x9)='/dev/sg#\x00', 0x429, 0x2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000a94000-0x8)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000030e000+0x6a5)=0x14) getresuid(&(0x7f0000536000)=0x0, &(0x7f0000817000-0x4)=0x0, &(0x7f0000cf2000)=0x0) flock(r0, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f41000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x1, 0x1273, 0x0, 0x101, 0x2, 0x80, 0xa0, 0xfffffffffffffff8, r4, r5}, {0x7, 0x7, 0x6, 0x10001, 0x0, 0x3, 0x0, 0x1ff}, {0x3, 0x100000000, 0x3, 0x13e2}, 0x4d, 0x1000000000000, 0x7, 0x1, 0x1d, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x5, 0xfffffffffffffffe}, 0xb, @in=@loopback=0x7f000001, 0x8, 0x6, 0x2, 0x5, 0x10000, 0x3, 0x1}}, 0xe8) 2017/12/20 00:42:54 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004d1000)='/selinux/policy\x00', 0x0, 0x0) r1 = inotify_init() sendfile(r0, r1, &(0x7f0000095000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000adb000)='/selinux/enforce\x00', 0x2c602, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00006f4000-0x4)=0x3, 0x4) r3 = getpid() rt_sigqueueinfo(r3, 0x10, &(0x7f0000ebd000)={0x15, 0xd1d, 0x4d, 0xfadb}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000519000)='/selinux/relabel\x00', 0x2, 0x0) connect$inet6(r2, &(0x7f0000f61000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 00:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000f6c000)={0x9b89, 0x0, 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$OBJ_GET_PROG(0x7, &(0x7f0000dd4000)={&(0x7f0000d13000-0x8)='./file0\x00', 0x0}, 0xc) r0 = syz_open_dev$usbmon(&(0x7f00008eb000-0xd)='/dev/usbmon#\x00', 0x3, 0x200) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d77000-0x4)={0x0}, &(0x7f0000601000)=0x4) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000103000-0x58)={0x26, 'hash\x00', 0x0, 0x200000000000000, 'rmd320-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000021b000)={0x0, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000b38000)={0x3, 0x0, [{0x40, 0x3, 0x0, 0x0, @sint={0x7, 0x4}}, {0x100000001, 0x3, 0x0, 0x0, @irqchip={0x299, 0x1ff}}, {0x5, 0x0, 0x0, 0x0, @sint={0x8001, 0x5c80}}]}) vmsplice(r3, &(0x7f000017d000-0x90)=[{&(0x7f00002eb000)="b6", 0x1}], 0x1, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f00005b3000-0x10)={0x3f, 0x9, 0xfffffffffffffff8, 0x0}) splice(r2, 0x0, r1, 0x0, 0x10001, 0x6) 2017/12/20 00:42:54 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) quotactl(0x0, &(0x7f0000012000)='./file0\x00', 0x0, &(0x7f0000013000-0xa0)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") munmap(&(0x7f00006bf000/0x4000)=nil, 0x4000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 00:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dd8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000528000-0x8)={0x0, 0x2}, &(0x7f0000e3c000+0x503)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cdb000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xc9, 0x7f, 0xe7fd, 0xc}, &(0x7f0000c67000-0x4)=0xa0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) readahead(r4, 0x8, 0x4) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f000022c000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r2, 0x0, r3, 0x0, 0x5, 0xa) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000512000)='/dev/cuse\x00', 0x20001, 0x0) getsockopt$sock_buf(r0, 0x1, 0x4001f, &(0x7f0000e81000-0x6d)=""/109, &(0x7f000035a000)=0x6d) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000f1a000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000d1f000-0x18)=[{0x35, 0x0, 0x0, 0xffffffff}, {0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 00:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f00008a9000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd73, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f000024d000)=""/1, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r2, 0x8000000006) ioctl$TCSETSW(r4, 0x5402, &(0x7f00000eb000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) dup2(r4, r3) writev(r3, &(0x7f0000881000-0xa0)=[{&(0x7f0000228000-0x37)="1bd64a926556a89bf6e87e524b41f300fc92d90f9e93460df7", 0x19}], 0x1) 2017/12/20 00:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() prctl$setptracer(0x59616d61, r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dbb000-0x16)='/selinux/checkreqprot\x00', 0x200c0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00009a0000)={0x0, 0xfffffffffffffffe, 0x9, 0x80000001}, &(0x7f00004a3000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000526000-0x8)={r2, 0x9}, 0x8) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000164000)="240000001b00fbffebfdffffffff000067000000020b030a070000000000004016170102", 0x24) r4 = syz_open_dev$vcsn(&(0x7f0000c7a000)='/dev/vcs#\x00', 0x1, 0x100) ioctl$TCSETA(r4, 0x5402, &(0x7f000055b000-0x14)={0xffffffff, 0x6, 0x89, 0x0, 0x1f, 0x6, 0x1, 0xffffffff, 0x41df, 0x9}) socket$bt_hci(0x1f, 0x3, 0x1) 2017/12/20 00:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="2269026c", 0x4) pipe(&(0x7f000024e000-0x8)={0x0, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r2, 0x0, 0x10000040008, 0x0) 2017/12/20 00:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) bind$inet6(r0, &(0x7f0000f3d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000bdc000)="", 0x0, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x599f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000010d000-0xaf)=""/175, &(0x7f0000d7d000-0x4)=0xaf) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000e2e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000803000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000697000-0x30)={0x6, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 135.143522] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 135.157323] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003d2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) capset(&(0x7f00006f5000)={0x19980330, 0x0}, &(0x7f0000eb5000-0x18)={0xffffffffffffffc1, 0x0, 0x0, 0x1, 0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000506000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000079000)={"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"}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x7ffffffffffffff9) r0 = creat(&(0x7f00007d0000-0x8)='./file0\x00', 0x0) syz_open_dev$mice(&(0x7f000054c000)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') readv(r1, &(0x7f000066e000-0x10)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) execve(&(0x7f000049c000)='./file0\x00', &(0x7f0000c4f000)=[], &(0x7f00000ae000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00009ca000)=0x0) mount(&(0x7f00005a7000)='./file0\x00', &(0x7f0000767000)='./file0\x00', &(0x7f0000ce9000-0x7)='cgroup\x00', 0x0, 0x0) 2017/12/20 00:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000d92000+0xdc2)={@common='yam0\x00', 0x98e}) r1 = socket(0x1e, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000002000+0x526)=""/123, &(0x7f0000003000-0x4)=0x7b) 2017/12/20 00:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000713000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xff]}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 00:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5381, &(0x7f000005b000-0x2)="") ioctl$int_in(r0, 0x5473, &(0x7f0000c9b000-0x8)=0xffffffff00000000) 2017/12/20 00:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000d04000)='./file0\x00') pipe2(&(0x7f0000483000-0x8)={0x0, 0x0}, 0x800) sendmsg$kcm(r0, &(0x7f0000b7d000)={&(0x7f00004e0000)=@in6={0xa, 0x1, 0x6f, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f000070d000-0x20)=[{&(0x7f0000dfd000)="cfc0d0dea499ddde6d1e28f5aa41078d57de5e034cc3133172f878d85e1d33c8bf3c444b114ee1543a098b7c8cd16832af054625130b297ce9fd2ed0c97426f91f93c56ac7de983e78fc2115b2d39260", 0x50}, {&(0x7f0000b71000)="eaf45d0fb151dc25fcd8afc973f8d2dfcd5ad0b4e49b50c7e6a6a59752be7d943edc75d9a8dacbe12c80511c49197587877756ad67039b580d4cd03a0c7a392eafa19d54ed842bb7c7b1c401edebac96493fc77960c531e2176e291c00edeb44c0729b83f8ef06c5071f2544630e090bae8ce4776927e6118903351aa4f72e38bb1b6acd64179f95edd6cde64a10b8c7b466c748dbf3fe8e0fbf6b5ecf09699fdd326654150412708666db6353ecb13171129527cd4fd4cb6a74113130f63cb525b2c9d853b28a44e16590fe45944640b498fa7261aa23acdcfb2d8ee383711b6887ed9032fd4f33486d458ccda0e31a93007b739a4105ae49d190c86b15", 0xfe}], 0x2, &(0x7f0000e20000)=[{0x1010, 0x0, 0x2, "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"}], 0x1010, 0x4045}, 0x1) acct(0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000193000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00005cf000-0x4)=0x0) set_thread_area(&(0x7f0000c8e000-0x10)={0xfffffffffffff801, 0x20000800, 0x4400, 0x8001, 0x4, 0x56886a0800000000, 0x6, 0x283ccaf0, 0xaf01, 0x7fffffff}) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000b08000)={"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"}) 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000003, 0x5) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f000091e000)=0x10000, 0x4) r1 = dup(r0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee0000-0x4)=0x20, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a2f000-0x4)=0x7fe, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001ef000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000592000)={0x0, 0x8, 0x800, 0x100000, 0x80, 0x3, 0x2cf80a2f, 0x8, {0x0, @in6={{0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x3, 0x2196, 0x3}}, &(0x7f00002c6000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000254000)={r3, 0x78, "5044f23e94d994a05ab3688b5a5441b8c8fadb23c8eaceadbc8d4a84ffabdeff3563388e26146a1aa7814b772e9ab96703f8efe6c9899a3f78f6065aaddbd95e04030cf03cbff2e42a985eca2c96abff456b90a9a8f12ef34f091ef7d94cd2da58c506d2014e1255ea54aa80c1799b61ccca62f3a26a4bb8"}, &(0x7f0000ed8000)=0x80) lseek(r1, 0x0, 0x2560f5ff3b95808b) sendto$inet(r1, &(0x7f000015e000)="", 0x0, 0x0, &(0x7f0000660000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x8, &(0x7f0000c06000-0x1)="c8", 0x1) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00003e5000-0x8)={0x8, 0x1}) recvmsg(r2, &(0x7f000039d000-0x38)={&(0x7f0000112000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000e9a000)=[{&(0x7f00008e6000-0x44)=""/68, 0x44}, {&(0x7f0000558000-0xe2)=""/226, 0xe2}, {&(0x7f0000d65000-0x24)=""/36, 0x24}, {&(0x7f000079c000+0x586)=""/178, 0xb2}, {&(0x7f00007f9000)=""/218, 0xda}], 0x5, &(0x7f000013c000)=""/124, 0x7c, 0x81}, 0x10000) 2017/12/20 00:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00002b2000-0xc)='/dev/autofs\x00', 0x80700, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000767000-0x3b)="86", 0x1}], 0x1, 0x20003) r2 = add_key(&(0x7f0000116000+0x264)='user\x00', &(0x7f0000fd3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b28000)="53662c4a2bc2405c86f7d1d0d2d504061ff659b8b86bb2a518f1baf07d6d3d3cc9d1b31b594261efdc88b20436812012628ffa16bc7c51f5b1bfabaa873de28a1e1212cf872b092455d72112f6fe61ff38508d40c736ae9fb84e5569acb23e33058fc8fd7ef265e0636ec726e0b05d9e1aa82fdae3e08e125e93a807de5fe1b5123ee8aa2f8b81e4d7bdd1bbf546a68954e72413d8bc9a88bf58a44dbb50ccae0a7b8a3475cf9b0cf57ae1a6a090afd1162d4f4afc0ce9075c7a17bff7ac3a6e95b81dfcd0422d59e834e282d81688235454dcf65f1a2cc90e47e29bb99be90aa1531ddd7c1f2e357fcdcca0", 0xec, 0x0) keyctl$negate(0xd, 0x0, 0xdb, r2) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 00:42:54 executing program 2: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000fa1000)={0x0, @in6={{0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a0d000-0x4)=0x8c) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00007f7000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa2000)=0xe8) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000fa2000)={@loopback={0x0, 0x1}, r5}, 0x14) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000d01000)={r4, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30b9b3cb, 0x0, 0x3, 0x200000000, 0x1}, &(0x7f0000fa1000)=0xa0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000842000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fa1000-0x4)=0x14) ioctl$LOOP_CLR_FD(r3, 0x4c01) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000fa1000-0x28)={@common='tunl0\x00', r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x1, &(0x7f0000237000)={&(0x7f00005b9000-0x40)=""/64, 0x40}) fcntl$setown(r0, 0x8, r2) 2017/12/20 00:42:54 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006b6000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000ab6000-0x11)={0x2, 0x0, [{0x2, 0x4, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x2, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}]}) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bc9000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021000-0x10)={0x3, &(0x7f0000009000)=[{0x0, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00004c0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x50}) writev(r1, &(0x7f0000003000)=[{&(0x7f0000014000)='0', 0x1}], 0x1) fcntl$setstatus(r0, 0x4, 0x400) 2017/12/20 00:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0xa, 0x300) r1 = socket$inet(0x2, 0x803, 0x7) r2 = syz_open_dev$tun(&(0x7f000056c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00005ad000-0x4)=0x0) [ 135.194085] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 135.213408] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 135.275881] device eql entered promiscuous mode 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f6e000)="ed00000000000fc6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r0, &(0x7f0000f71000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000a54000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/20 00:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x800000006) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0000eeef0b00040000003fe1fc0049"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) io_setup(0x2, &(0x7f0000442000-0x8)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000611000)='/selinux/mls\x00', 0x0, 0x0) io_cancel(r1, &(0x7f0000e28000)={0x0, 0x0, 0x0, 0xb, 0x6, r0, &(0x7f0000b5c000)="9f8c9a0f672bf39fcfef9c943fe4be7695f96661b210633a698d4cca87dbf629e26ed2dbad04bda0e54af55a7b3c2fb3119688a5b849d831007e1a7e02a1288e0a9b003196925d343f3da6f321414aaea63e2338ef489dbf0a67b81a186c9103e2ed0945c611a30a6a67555b731dff975327fa7606a33508fa0c985850a8ded5733278685e5d16d538a1e36017de2287b6b969760d11f02389e97156eebe4fbead51a043", 0xa4, 0x7ff, 0x0, 0x0, r2}, &(0x7f0000cdc000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$void(r2, 0xc0045878) 2017/12/20 00:42:54 executing program 7: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x30000000000, &(0x7f0000f7f000-0x8)=0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f81000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000c31000)=0x9) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f80000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00007ff000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x400, 0x5, 0x20, 0x6}, &(0x7f0000f7f000-0x4)=0xa0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r2, r2, 0x6, 0x4) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000f7e000)=@assoc_id=r4, &(0x7f0000f7f000-0x4)=0x4) io_setup(0x8, &(0x7f0000000000)=0x0) io_destroy(r0) io_setup(0x510, &(0x7f0000003000)=0x0) 2017/12/20 00:42:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) flistxattr(r0, &(0x7f000001f000)=""/132, 0x84) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000049000-0x10)=@generic="9763f55bf695f88a286366e30ecdf3e6", 0x10) syz_open_dev$usbmon(&(0x7f0000050000-0xd)='/dev/usbmon#\x00', 0x3, 0x20000) 2017/12/20 00:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f000000b000)=[{0x80000005, 0x0, 0x1, 0x0}, {0xdb91, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/20 00:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x802, 0x0) getsockname$netrom(r1, &(0x7f0000377000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000034000)=0x48) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000f29000)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c26000)={0x400000000000, 0x2000007, 0x0}, 0x4) r3 = socket$packet(0x11, 0x2, 0x300) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007da000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f00005b0000)=""/226) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000461000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f00000df000+0x883)={0x7e3, 0x7f, 0x400, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000485000)={0x0, 0x0, 0x0}, 0x4) 2017/12/20 00:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000120000-0xd)='/dev/urandom\x00', 0x0, 0x440100) fcntl$setlease(r0, 0x400, 0x2) r1 = socket(0x10, 0x802, 0x0) r2 = fcntl$getown(r0, 0x9) ptrace$setsig(0x4203, r2, 0xfffffffffffffffe, &(0x7f0000846000-0x10)={0x3f, 0x1, 0x1, 0xffffffff}) write(r1, &(0x7f00002b2000)="1f0000005400056d0002020000000003070000090b00000000000000000000", 0x1f) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f00000a4000-0x10)={0x0, 0x0}) pipe2(&(0x7f0000359000-0x8)={0x0, 0x0}, 0x80000) madvise(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x9) mlock(&(0x7f0000093000/0x3000)=nil, 0x3000) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000338000)={0x0, 0x0, 0x0, 0x0, 0x0}) get_mempolicy(&(0x7f0000278000)=0x0, &(0x7f0000065000)=0x0, 0x483b, &(0x7f0000903000/0x1000)=nil, 0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000611000)=0x7f, 0x4) 2017/12/20 00:42:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000700000)="", &(0x7f0000f78000)=0x0, &(0x7f0000911000)=0x0, &(0x7f0000001000-0x1)="ce") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000001000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000003000-0x1)=0x3, &(0x7f0000003000-0x8)=0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00003e5000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x7, 0x100, 0xffffffff, 0x1020220, r1}) getitimer(0xffffffffffffffff, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) ptrace$setsig(0x4203, r2, 0x9, &(0x7f0000000000)={0x1c, 0x8, 0x4, 0x3}) 2017/12/20 00:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000002d000-0x8)=[], &(0x7f00009e3000)=[]) sched_setaffinity(r0, 0x8, &(0x7f0000b44000-0x8)=0x8000001006) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f00001c1000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) process_vm_readv(r0, &(0x7f0000862000)=[{&(0x7f0000c73000-0xd7)=""/1, 0x1}], 0x1, &(0x7f0000dda000-0x50)=[{&(0x7f0000c45000)=""/1, 0x1}], 0x1, 0x0) creat(&(0x7f0000408000-0x8)='./file0\x00', 0x0) 2017/12/20 00:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000092f000-0x8)=0x0) pipe(&(0x7f0000014000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000022000-0x40)=[{&(0x7f0000010000-0x83)="95ff", 0x2}], 0x1) splice(r1, 0x0, r0, 0x0, 0x1, 0x0) 2017/12/20 00:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000e61000)='/dev/vcs#\x00', 0x1c, 0x10201) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000cbb000)={0x3, 0x80000000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000001000-0x20)={r3, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00002e1000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x3c) 2017/12/20 00:42:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80, 0x101080) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000001000-0x14)={0x0, 0x400000000000000, 0x7, 0x14, 0x80000003}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x81, 0x3, 0x44, &(0x7f0000000000/0x1000)=nil, 0xdf}) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "8bb471ee8263e9bda09cbda772fe08b2"}]}}, {""}}}}}}, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f000001d000-0x8)={0x20080522, r1}, &(0x7f000001d000-0x18)={0x8000, 0x6, 0x2, 0x7f, 0x40, 0x4f1}) 2017/12/20 00:42:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000921000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00004b5000-0x8)={r2, r4}) r6 = dup2(r2, r3) sendmmsg(r5, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)='\a', 0x1}], 0x1, &(0x7f00008b2000-0xc8)=[], 0x0, 0x80}, 0x0}], 0x1, 0x0) r7 = fcntl$getown(r1, 0x9) openat$cuse(0xffffffffffffff9c, &(0x7f000063e000-0xa)='/dev/cuse\x00', 0x40, 0x0) r8 = getuid() stat(&(0x7f00001d5000)='./file0\x00', &(0x7f0000245000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000316000-0x4)=0x0) r11 = geteuid() r12 = getgid() r13 = getpgid(0x0) ioctl$TIOCLINUX4(r6, 0x541c, &(0x7f0000956000)=0x4) getresuid(&(0x7f000011f000-0x4)=0x0, &(0x7f0000aeb000-0x3)=0x0, &(0x7f0000081000-0x4)=0x0) stat(&(0x7f0000cde000)='./file0\x00', &(0x7f00009e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000de8000-0xc)={0x0, 0x0, 0x0}, &(0x7f000026a000)=0xc) fstat(r1, &(0x7f0000676000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000498000)={0x0, 0x0, 0x0}, &(0x7f00007ec000)=0xc) r20 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b05000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054d000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000b39000-0x50)={@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]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x10001, 0x7, 0x362f5e62c17be3ac, 0xffffffffffff0001, 0x40000000, r21}) r22 = getegid() sendmmsg$unix(r2, &(0x7f00007a9000)=[{&(0x7f0000785000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00008ab000)=[{&(0x7f0000036000)="6c3055b3f5713dc0ab827aa8a1833779154297bb8a4496e7fa10181ebaedad26bdf47915b39d37856866a3ac80d9c2a605404f1233a8e2582987439636b6166dc950cd995be4897de723b335cd147e46a1cda00adebd9ba458fdcee377868049297aca", 0x63}, {&(0x7f0000844000)="38c42b57bc10040aa2b7e39c3a54ae360c764fe0b255743b009c6055ce9b44b5d7a03f8f3f0d7373", 0x28}, {&(0x7f0000243000-0xfa)="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", 0xfa}, {&(0x7f00000d9000-0x7d)="5ca6dfb60837d2ec744db119466b5485a966efbd4d3c5a1bab7c3890b640c692212cbdacc9d583a1f8c1d159a50dbbb4db704cbab2a0ac3b5abe66e12ad7557f73c2fb327f347b086a20ed43bdc68ad3412bb544bf2973df3f9702bc7f2b80579628122c3d8808f3516ae7193d76dd1297448f826c4732172b65733f9b", 0x7d}, {&(0x7f0000b9f000-0xa3)="f149477ee5644bd3b94c5c71324d07a022c00656c3424bac42dbb4c465035a07ad781785e5879de67e0a45c09fff35d9e58798bbe1da5b12bf6774842bbf10a809cbb0ccc311dcbb335b96ba6bf9c02f98929f2c6360e6f9b07af297c8603c4da523d96bccf4d7ac030f0ab543174fe36f9ebff209d604fb8f4e0f65c7ad468fcc0249654ece501f422317fae607da8d03693e05e76abaef7fba514912214dbeec8b30", 0xa3}, {&(0x7f0000f51000-0xb3)="5aa0e05f2c4a6482d7219293a60264883c41481063117dc20a925202af95be024180a6f0c428999c720e73897cde733757f7c14984db3f02563d16e5b118342b167f49ca2839ad219e3c755e5d55b381b7f2baf936587f298b7299f6717437fbec3caa0fa65c86780f3cdc6731c4a88364fd16e62e2851bc84b02265dc8e74e805e38b3f268f5497a5a7effa192839f2fc92a489ec1cea8aa510295849f78af6001868d273730efa311485d2146fc15b3c7b10", 0xb3}, {&(0x7f0000247000)="7704e48bfdb7a63c4bc1e173f80865ca5de3c2fdd250f2148eb645b320e9a4280086c18c7399f8e5604ff9ea5c69a096f142de9dd15602081cd4fa691df2848e486772cbd89d258c3e1a9e65b658789d6b7765d0aa8c9ab40080aada354477f40736ef89f50161bb5b0c3677a8d02ff0a34a3558a2eb3ca143fd0397a3dfa1d345fbe7d72ef8baa2ac7d6aaf", 0x8c}, {&(0x7f00005b0000-0xb1)="59c262eaa9ea6cdc126bf6e6e677f722dd6e202fae588f73a7956a821331c938adf3b4d85661d341bc1dd2a18f05ad8b4447871e08654aeed15712e36c11e6f89062fddf4af314853b226839bc9120ad9a416400417768d9a43cce7b9e57d1d72855bdbd372503c1f50a4117655742b0faea1ee7280db8adae5edc0af41118e33a47303740925a01b0c43c7ba6807d4f436b60e4505a38d52eb57b8d06703de3e2601d9e33016c6a8b0e099266355163b4", 0xb1}], 0x8, &(0x7f0000cbe000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r2, r0, r6, r1, r5, r6, r4, r5, r5]}, @rights={0x30, 0x1, 0x1, [r2, r4, r5, r1, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r6, r2, r6, r5]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r6, r6, r0, r1, r5]}], 0x148, 0x24044010}, {&(0x7f0000b99000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000115000)=[{&(0x7f0000d6a000-0x63)="d9057b72e31925d935cc353e8d6fc12a5baff7b9e362cde3bea79c818c7d6ab0c01a0d17e7a70bc3bb338febdc79ed2b28959322d0a93491474bf73e40eb39f0258b235411e6fe8f3459629f44a252040cf71674fad25cc5ce79407972e67345a60ffb", 0x63}], 0x1, 0x0, 0x0, 0x8005}, {&(0x7f0000a39000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000e1f000)=[{&(0x7f0000c3f000-0xc)="da76e7cacade2574a8be402b", 0xc}, {&(0x7f000038c000)="4649438c527eab042d274471126d11b93d5ea8806e63775e837320578c651ecaa33ef6cd3c00d8669f4ab72cb57bdc25a6bff340ad72519c45f6209834cbb109a910102233f9c3aeaf5dd5123f2691192d9671bce983a9bcfaea90cc99f50ee07e16e76fcf4844c154b1eb896cefdb0774fb941ec326376fcf6e05a2c6c6149d42f6196496751da12c198ee8a89758102a84c0549fb1c61fc43bb58de9d43cce23a07d1cf86f7810eee7f08e12afb3f5512dd955ccef3d0ea3bcc658035df8a066d7b08d3808c7a1", 0xc8}, {&(0x7f00007d7000)="bb48a4f1d319dd0a43d6db6cc5fec2579468608c022849908bb228d80ae483031805e45aeeca6eedea7275abb29cd0c1e4ca792f552aef9c19069e7649c928a7c37ac47ea0b201", 0x47}, {&(0x7f0000c34000)="b2df2f0beaf21c6025a2c6448a9ed4e7f64fb83906989e100f7cf7e15d15998c9a9f178ac0b33258f8a6b68faa5093177601810c911b1465be6b6cf0c906bb45c7dfcf7c63fa6dae7b3c9b8654524386f0a3b32e46c6ab4747a65c03ee5f70701b1c78943a84b78da3c10ddffe6e4f44748d4b19ac", 0x75}, {&(0x7f00009b0000)="658d03c07a34c7efdb", 0x9}, {&(0x7f000044c000)="909c6cd506eef2776cd1e9a6be113c503b2d1566cfa541d4699b32bbbb47a4955dd81c52f48e74d3b3278cbcdc6374134af0d5676ed4fddf244f0f0aa26b3f5ed535e6c1c8eb735cf942687317ae767773a9330d4bbf4113b484d1af2bae99072a98ff0035356ab3eb9ed6c1e76feece403c297ed072683ebaec1b2db4bb903878720fc7f35574a9e7995274b1faedd0d83cd88653dc32d35ca5cc93198362c2361d8e3ef1660189ab50982364379bfc23d7cb2a386991bf3b9277c0915a625ea84bbdea9ccd34e38a39f23c8e1c38cb56fbaafffeb2d5b6a6472f194d1069e93e14", 0xe2}, {&(0x7f000023e000)="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", 0xfe}], 0x7, &(0x7f0000982000-0x20)=[@cred={0x20, 0x1, 0x2, r19, r20, r22}], 0x20, 0x0}, {&(0x7f0000dc7000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000092a000-0xa0)=[{&(0x7f0000c53000)="7fbb67b1a561e6d7f993afecbd1a01160e388742a64e505f61375b9ab2d9a8d370236f9a5bbc6c7874913b8b0bfe43c7064ae37c9bd69626608affdb867a601c81fb2eea4feb360e450bf67248c73017c437fe51c907b65d9ffed2597db3168c4d06007e972e9b20b65435e30543512e989aa4d642b5b782993817453d112bbc7c101c0995548afa9a2c2f18237b8e69c2898fd494320508e98ca540ae1b19fc51fc3df9ecdcaca72e5191445799159ac6a391eef7cb8d51751f7163f093762a80162ef6d61d7b569946a39212d1a6f672d2f399b813ae57", 0xd8}, {&(0x7f0000c0c000-0xa7)="72ff8deaf26137c943a0dcfae961ab826284eebdbea5abad953ec4bb255982d499f08270a916e3af34a0a399f1efd18e187aef20afd5b4c20f4b24ecddf08b42bcd4285ee02cf7a2d1c5d143d1b78d35661f0ce1323a39500cb86f6eb1f18c3e7bd54ea0354c4b1bbee0ea73e67a7f9d6f566855ebdae389df3e6eba4269a00342baf109cc59951485a7e0d93b415cbddc96eee23a59d1f93d99c7cf3d9fb9f2065ac03b904007", 0xa7}, {&(0x7f00006b0000)="d09f2eeec03d43a84dccf0686b7f8a3ccfb574d1a493ac580bf2f594f8e6884e7be48387419340f330f781c3a12a75a382d7b661e2a035fa7b0747a42fdfa7f3720f32b2cd1ed472fd0b085d0d737765aadd0dc70e5ed61bb78c9796643bfca16d254eb9262509fc6f4e152f34c7", 0x6e}, {&(0x7f0000da8000-0x82)="623d0c52f8fae00086974f6f2cbf784e1780b33bb486458e2c920ec0d9278ea428e4804fa0e586a0e389b15ae31f610224552e663172d49b5bf4e208b6ea8852e89166f2fa866d196c7d1fdf54b8569836b28d27f6c74920685d27da47c2bd42e647d623bd9d804470b73802692f26bb0558c929910e00e364e5091835d6f33565b0", 0x82}, {&(0x7f0000ff5000-0x8d)="66b50d590bc8abb736cd600a1e0ddcde20fed960ab4a57198e0a413871929cb82676b08b80af177ca5e869caaaaad4f9acf297e45aa7f99899148e9a4172c7261ce4587eaa86871b088f7a3adad0bdbcff27c918bf38b0205e6e4a2ef17c925f9258a79fa77dce589c30d0e865ef4bbe9d9f4dc8a2e21b4068b6782147f55c2ac2d7621880b1252c97fd03b0e4", 0x8d}, {&(0x7f0000eb2000-0xd)="6ee090af0cc44101c96aab5d63", 0xd}, {&(0x7f00009cf000)="395f4a1e5652423a9e9a4f3b1fa6cecbc6d401b23f21c7683c173b37eecb69626cebd6d64f2498a534025731394438d68cf088b922363eda767ec00bf718ca1950d5bdd66786f9715f908f95a416f2f571e38f2db7a95689b0d1a83528dad0c30c5a5572913a4d8b25c146", 0x6b}, {&(0x7f0000ddc000-0x97)="06268d846e965769289bbf0a71c0db2be7c670f65f2d13551c7cf79530f3f521b25a3796f236243fbf5aa18dccd326b765d52e88f6c9f3126b04bfe3b3951e63788e75c8ca0b7ae25a9635d5d337e85e679ee19bb1f27cbd6cfbcb12e3e46f5cf29ffd2fdc29f357e5e0b784279b438765a382fcf76b513f761fccec4c059b5868870e3732fe2beb2f96db6e7f00e1efc262d9e21574c6", 0x97}, {&(0x7f0000c83000-0xfa)="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", 0xfa}, {&(0x7f00003c5000-0x86)="3e39911021d0241106f059d54613181ca20ece9b16313e915a61568d6fd44c53dba32f35823673470331ec414043ae1ba60dbf277ccc2b930c2f11243592a81580f5b4bde8e573055f821ae772263c23303c79b708970f9068430a1a617e39e7be54fc29f94778e05c5158426043b457a7423143eccb3be0fc32f5befcc278aaed4e0492b8f6", 0x86}], 0xa, &(0x7f0000286000-0x68)=[@rights={0x20, 0x1, 0x1, [r0, r3, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r5]}, @rights={0x30, 0x1, 0x1, [r1, r0, r2, r2, r4, r0, r1, r1]}], 0x68, 0x0}], 0x4, 0x80) pread64(r5, &(0x7f00009ff000)=""/70, 0x46, 0x0) ppoll(&(0x7f00003bf000)=[{r6, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000570000-0x10)={0x0, 0x0}, &(0x7f0000244000)={0x0}, 0x8) 2017/12/20 00:42:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) bind$netlink(r0, &(0x7f0000b3d000)={0x80000010, 0x0, 0x0, 0x2}, 0xc) userfaultfd(0x800) bpf$OBJ_GET_PROG(0x7, &(0x7f00002b4000)={&(0x7f0000e90000)='./file0\x00', 0x0}, 0xc) fcntl$setflags(r0, 0x2, 0x1) 2017/12/20 00:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) socket$inet6(0xa, 0xb, 0x8a0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f00000cb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 00:42:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000afd000-0x8)={0x19980330, 0x0}, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000baa000)='/selinux/load\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00003c3000)=""/76) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f000091f000-0x7e)=""/126) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000976000-0x20)={0xfa58, 0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000ccb000-0x10)={0x81, r1}) fanotify_mark(r0, 0x80, 0x30, r0, &(0x7f0000073000+0xfc4)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000fa3000)={0x0, 0xffffffffffffff4e, 0xffff, 'queue0\x00', 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:42:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x28)="f306f1628d32eae58b5572db1c48d42301d65d815daeb20c4647763acce9c6c1a322d5a0262d4ec0", &(0x7f0000744000)=0x0, &(0x7f0000999000)=0x0, &(0x7f0000804000)="") r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) unlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x200) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001000-0x8)={r1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x1, 0x0, r0, &(0x7f0000001000+0x50)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x14) 2017/12/20 00:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000638000-0x10)='/selinux/access\x00', 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000da4000-0x38)={&(0x7f0000684000)=@nfc_llcp={0x27, 0x1df, 0x10000, 0x3, 0x8000, 0x80000001, "162d97cdf21047e40320da35c6e87573009f0d043e5bf3c8104f2ca32886eee77b1a7985219b689c27c64534c286c664a3095d93fb30b9ad5570e3e9910427", 0x1}, 0x60, &(0x7f000039e000-0x60)=[{&(0x7f0000b62000)="ccc1911b5437d7baacc781065c3bbdc799ccc7336dfd8638d631b4cf6138778aaf5dbe395e69485a3fc48e4af30e89e22b72fd2c9ae01fec0260feb8f43af529f92f026dd81e609897d2a968059a74b299a8674c7a", 0x55}, {&(0x7f0000c1d000)="b59cd88ee1dadf8f0193d0fed070d96857df68ad51aa8cb27fa82d5d94f999c1bf6ec8fa4c3f7b33a52ea094", 0x2c}, {&(0x7f00006c7000-0x74)="5699733c3259756a772af77d4f39ce75678c31a717fcade7994ac57d3fda9e43d29e0600f2ff03059858f576f08fdc5d1deb484e7b72d530938866282331bb78925fdd0eb3482fff14bcb3d084ddced750db3ba86e4be4f7761303a016703e670c5c83c491ed9d6e13e0c2967d01ea50e28e80b8", 0x74}, {&(0x7f00003e0000-0x6b)="e885f4fd34067eda6750f66f9d805895d646c3c0d7617cd010841e2d3c6454c9835d769b0135a52bd6992454311855559f62193d5fb97644c7433f6895ed3907cfc55850803ff813dba03640dacd5a178f590127cc8d2bd8497f4b479f88bd07b91a4a77ccf14709075cd5", 0x6b}, {&(0x7f0000abc000)="e8b576dee810d6bc91b17bab751ce4409c607e7e0b0a0924875e3ed783bcd140ae564af60a81b3ae70fb741bf1b44ad1a12d58a8f1cb6503002596af49a55cc1aeb3d983b45ed7defe0de9e46b21bcc033264eb5dfef1d515c650ce2d493f6a3343473ca1809e4b2ecdc89a70346f77db593ab0593db96b33bac781dff9ae9631eedfe5db09a1c9b55967373340ce1aa6343c8c312d2228313c4", 0x9a}, {&(0x7f00004e2000)="d4", 0x1}], 0x6, &(0x7f0000e29000)=[{0xd8, 0x101, 0x7fff, "15bc709820d34bd165eb43b1ff77ef2023d10ec8fd5f6a88f49e1bb9436c77d15bea2ff21cb4235226f16068d879306a8322cf21316df8d1f62292ee4a06c8a8d3e967951119180fd2f5bb8ef1f07c2b9c538080920b33a187da12fef527790428dc1e5f9ebd2479d710fc032c9ec07c360044ff4d818d41445bda32d94629f35e101b286109a3db676c7f5fdbc7590d45ca5946dde0b4984319a32c31881b31631c0b29888ac0698d997e51b9cce70e23a8e96a91d798b1117528dd7dcba6e721b27c20e4"}, {0x100, 0x119, 0x9, "62206c200c3ecb375a5fb7495f67a3f98b412f4fa01c8d549a780c8d01589bf31f26e0fd1b70fe869acacac4552af7306e045d86f4d472b3a0d0b81f1d9e8db4b4a815f1f818066cb8424779eee3c770b6572d7f54d35aebfdd89cd460b2374456c7b4e96ae8e22db64fb991dae55cd5ae36e95d8a2017a00a79298bf9d8b20bde2a24a3faecb43f557c649c7918048cf1b1d1c82a1aa5e63d4bf6dc7a75173386337a6da3619e075211b2dee0c15b7d1f00754adbe5358e5c5b9c5beb34330012b61f375a9b73a9a92b996f2599aa52944b554ed1b61cbf2e3041f8b48be2a766044139d89dda0435358571d91b"}, {0xc8, 0x13f, 0x6, "d633c7c1b168d561ed1c596143a76800dfa2259753ecd2230c6362e6a305140a0e1a7d7d3f9f072d9f2a7739059ac84d357ee9a8ff16fe4f77d50b686e5ec0688a5e6bfb870d4138e1b1fb5aa417b09dd23139b94883aca533c57f8ab7dd31dd0dd1c5cd66f1491aa96acd5f31e57e7fc4f600076899d66c7ead7d64f23eba66d999e7a0d44daf1cf591e8446ee2f795d0bf83d0f4e6953b1bbfff10ba68a74d7890f4ad1482df91277a0f6f31ea1296bde18e04e1"}, {0x18, 0x0, 0x2, "1246b8"}, {0x68, 0x10b, 0x4, "2d5f527e2e4a353bfca8e5a087cd6bb48bb87b2154fd1689267d319ed6cf63c25060b60b53f6a9b25cac8ee05f98775afe7e0c46827505b971b481f45e2d1bf25611f37749168e1c5dba20c184fdc2f6bf35c8"}], 0x320, 0x40}, 0x48010) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000a0b000)={&(0x7f0000a03000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000c4f000)=[{&(0x7f0000d29000)="945a26698feb716b20df41013d9880065c07fcb69266a8fe04466bbfe6d71ab81527e866b4466b0447482fb793e45e0a07ebfe5a42848fa831b9fd8eff952385742be6e6dfae428778425833568b15e8474bda94d6b3eb1377e70c064ac4cd013856b8cb889242edcc11130bdef8a28ee9c2d100ad6483ad5ea689de7707fd401926cd899b7381aa09081c189b6d02a37bd84ff9c8f0744aff9b579285c80edd398f27fc83c1377ead1030eb2644d183d9722acbcf4362a94eb2ad4f627e498e2f", 0xc1}, {&(0x7f0000389000)="716b9febce38d4c1722d3b46892beffc35c01c483c22713323e3fd3aef1a34480bbb5f1f66387834ca3e4d5a11f9757031b0fd8a2b5d995dd2ac17b6bcf29b767e77874597e1d233c89059e746f88d9c4ed452c3e4550b4bb2fe839ca604e431901f370ae0340c1c560460153de7b52c1c766db5a6ef1f1d42c9068ff83f9323358b03d5d0ad2cd2c75c3fbcae928b1373c21230208a10645cdab6ae3d23ae7f1db872a9cd8a850fbacd09a0ef8f37073fbf52bf50cd71b8918a2fbe10811da3f66bf2cc88807348c681100d0d62c5b63381bbc470c46513fef651905a2f8bf06b83b93185692942aa9de11baed15b43d7f9d827134231de7f5d6b7c956f37dd979009a030dc9a97b9463715b4612587d4fd241b0d2335eb4b99ab6ce55ffa53be8521d2538f191ae67f908c1a4fb3aba20a396c66e8ad7dee3cf3cf4e6f27906388c1f1017573277a2f67387741f05e6d3eac50f5bea9aedac4c435058d118e8966cf7c808c9647e2e8ac64f851359a5b7a00fea8fa4e121ebdfc2cbe3c50957b8b34e8992d8d0573471c23c982a2b14a377a7ba824d297935bb766263e7efd7e93a153315d22916ab9e1b364cf89567e22fede68b462a0c7d0f4f207a4d5a30c86078176e3b2cfc299752d195205ac4c2724ef5b881696ce3bacf7f4ec10073eabc413f7c74f7afc45412b2430e27603e26bc637d02ef644e2f39ae737649d31a40bec32f23bd46d691f3d7d43d3ba8af637927fa8e397d8d36c059e4fd4a731de064133a891388fc671fa66ae506e9ebe217865d95827f7200fb7889e10eb2a4f1b69578c2c7e00c7af1d9a1eb3893ab23a6f4064f3bdb6a9434191936162ca0d297b89c9801cdc160a4d60f58a474ea5af0b9ef2c0b92be0229c7e2d994156bb9a6636202e19516c170d2634ad814578156045328a5fb18afdd81565f92128d27d125d7b589a27ec43fe5fb3dacdd1d05785a93da9d58fee5688b748011a76b52cdf1374d0b9a428e632d9bcd0f21a793cae719501f499c8286e6dac763a374ffdf49c875addf30df85b8a7f0084ca50dce49d082bac55b3f47e4fd3b0002e768b3851bde0e8c44e83e3291f3ea45c83635cb9a4aacc5e9c2730be9ae6c9257cc3bf13f2f0aa18e9e17a6763060729eca2770599bc902ee057cb29f19fbcf257efa6e18e1c03c5d93cbd89e3e2e8e403772fac896bacdc6c43448cd1fb4a1a43536a4bdafcad04eebef8a3b71a355fef28369ebfb5cbb68782f0ad5b4948cd7077039bb80da639bb6c3deb32d83c4b8f27004ee49e1c56443b667d4dc4110a076a17d5b95a048f19c3751905c3675fd42372d00629335eeb22488b70416433a04cd8123f848bbe3c534edaece35d9576b4d5d96187ef76a055a46e29514b7e4e62d6dcff9a743cb5ebf2f10f5dc072b2cba5196f1eed38aa741e99087d7f186ba40e41c09a96653666584ed92a2e222d55f4ecb35da8b9b9408a87ffc24a2b6405d93f6c746c66d4c94082c34732f14a6c1e482989bee5c5e0d567786b44b3ed009a3e5413b9d6700c7cfc0c68a39e5e1e26770f8561e5b87423f4ee80148df0efa921e75ed815fca9c187608c864051d5d2132f72d48071f35d48775e4c1466305cdf30f744922782e99ffecae706eee8ddddf4df05c74873f4dcfc1d038c67f97f8d7b639fe40562d68430d7ffc34476aa7cc87711aed25b54087a688e74894fac3c512305496939833e15b8900ae3acebcad2f9af6ce1d8d27c742d391830dcebf6077ad95b8eae7cd81cab97c494afa809665f4cff3a8e0157eb318692f0c42821710946da7ba9d3d174d54e4f6ff14d4bea952985bbbf1da150f4a0e44e0d6969bd6c02d0a0eb1a4657f2dcc46713766f40610d358f4337edf8fe7e82ef3e08a5a2067dccde216a5567fd35958fd29da26900696ccaee5b4fad0c971a2a976fe457f84ab0689b9d423392dd98f04ca94ecbb4bd743d2c675b6d2ab1030311e9c503da8bbd62eb5bc04e7f8839b6dd35f59bc02524e9f3acdb3ebabc3ff695ca6bf9f7a5de0306fcd8bee502060396a509f8273f0b2849efa8807af14216afc28578757cff6dcafe0b23b0c77d9dc0ee6bf11cd98dcc5ae6de885e850082e747a3d779326bd81ec40455b079c940312bcf9424d01e97f42bca9d2db59e2eac8461636bee65c2afa8071b52915bb562952f4aa46832fdc4344412d809ef9c48038dcf765366d80a990a85ad89179924e6caf0ace2a325445a4398a3702b263eef760ab49dc2218134464bb970314d955877c4903e2741fcba72d2e615a1399e135d3d0066a0d2233d3579dc2fc46f1f842241ffb203f0f3239d047ebd429dc98c15c2381a923e7eae2ba2a01cfc6f2259124ec2c0509d3752d42b9333753a511b8a095496963165f0b943e1581b5d1d0cdaf05bdc5e5327fbea59d372f3f6adb78d68d03d3bb5e9d04f3406bb4318e9c2f2f74cf6edf3ca13766a70c52eadf99f1f6236ae0110b6f9e5a86f6573e95fc43c83dc407bdecdfac021583ce0c2c0bea7323408d5806d795ba29cf0fa14d9284dd9751ac1c117b8226faac71aab629fe65350eed26b80034afca3e3ec9b8712d6867fe3343eaa860d38bfc6b9f3841aee45ca087051a21d77ee2f6805dacf4756d557b4d75122d91f78d14b60f576b6c9810b6abad014cd2f472136859286e9fef36685215fefc58d291ac07ed2d988418f43d052ef0b397b8fe14325551439cd76cf6da9d5756ba72921220b3a78c7fb18cb8f9e71078dbad16128c348d7f4858b72c060848db59dc6dafb83b2cc0164d33a0b45faf0692e7d376b6240a0fb834226457b671c443e7ae509bf5401aec6cc820958d84e8a61f5f2aa7b0be3ef3bdf885b98f4bd91379f65af5b09b3cabd3328bb4482dba6b9a6235f407768cab7ce7240311f7015f9d694df07aad75ea0c35575878bbf23dcd3372765db99cd91022cddba2d525e8ba982a365d3e32bea4fb9ebbb5303aedbbeb28907eb1f53af1315e8a0657d6cbba4a4ce96b15e30abc1c3bd7687f92af472092c01c38aa6006eea3d677e0559e0085010d2cd9613b97547cc5d2cf8fa4a3bb33159a2b9a379ee71e7f6974a4ed21e000c6a63458a438214928f2b0abcb7609a526fa093ef8c8c57f3d09a2c7a5fa1e60361615b353185f1129284c2c22e79f59f6ba237ef4364853efc381d8e6eac3a79082cccb5bdbb5cb883f91647e7df96e179e1ad13fd898dd3a7902b23b6f42868e4cd276df88f761e8cfde576d418f8800c79168ebb1910860f6b7dc6ff8c181756ed2ef633880cadf51af0c0490092d7f7f06dc956ecb94368519f358e4c9865d55e7bb930c7b12dee70263806fb0ef68cc4981faec79035c9894ec4d034fa924bc7a9c686e31ceb690dded90e58959ee370d9ab0a20dc847e8e401c999e3924d7636371f9515cbda9e881505683eb3dac5ae06c9a39587c0b07b206320a026d25debca8e943f7e23998b5c13d018605e639aa9b609a36ece3b2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{&(0x7f00006f2000)="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0x1000}, {&(0x7f0000b72000)="282235ee03b857c9c831b4551d22cd87f69ca67fec80c24e7f2a596eaeafa0677adbc2a29d1e9240f9850055992d5bd824e5e475cadda53869", 0x39}, {&(0x7f0000a07000)="0b0a02b46b5a133def90f79e3b4ad27721d6e3e1", 0x14}, {&(0x7f000054b000)="8a0d5619ce6636e607c43b49d6ab5795710819d014830c7ab175bfbbdcd1232568a2da4e62e3960a08904fec84f4ce32007fec6f1239ee23909ed487c5b8f0d7b3a19c3887f465e4252ab9931922ef394f84a2b2627f0d8cdceb146d072c2965bdcd15f6fb3be8d62f48ee2e57d4de208a1574f50a63a1c544f8e34baf82a66a4ffeceeac14f4171d72de59b8c493d005293ec399ef32b52039acf8b488de36542ce01a22b3b386eeb37454422e021bd9fa6f27dc2cf3a4dd165a21fae47917427c70e8680970ed5", 0xc8}], 0x8, &(0x7f0000820000-0x1b0)=[{0x108, 0x119, 0x8, "a5c51e3a8392b813b5dfc5eaca8dacaaf7f5ea21615935d3bdbdd52803295b909a54513d5707a98e23b770f32a775611757a2bcadc7ac5cae67481ce572f69386eb5be01c984119b70def07bc71fd3b4ddbdb408a87fa5d226754dff099c88847c02b546e89cfea92843b638db4117887264bc5faee20144250e5b0c0682508bc1bc0754434d6d68b478ed35a0c9b5aa75a8d3027a17efdb84e94da8b9c5d0791794b1b76e6327b4700028678c6f0e2095612692c89d8f58fdd007cd9ba5200699277d519f675c0dacb9dbff6722b17b0df3c6ffc7ed5845157954d633d97660d38e59167e65a62b791d790318ab11a12b80f74866"}, {0x58, 0x117, 0xce5, "c13310a684695ecec3dedd4f2f7f53e90f1e63d2f80dd53a56a6bc02f959e1d9673aad68dfe8b6819d3c61da666284b2d04355f5afd072c0d70d8d15f8ff4cae1c"}, {0x28, 0x10f, 0x5, "30585b205bc50a2170338aa922f7f89ac2337f"}, {0x28, 0x114, 0x7, "15a68a38e85dc983d82df647638e89b0fd17fb6a"}], 0x1b0, 0x20000000}, 0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) r2 = openat(0xffffffffffffff9c, &(0x7f0000cee000)='./file0\x00', 0x200000, 0x82) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009c3000)=0x0) perf_event_open(&(0x7f00007a5000-0x78)={0x0, 0x78, 0x53c, 0xea4, 0x1, 0x8000, 0x0, 0xe7, 0x40, 0x3, 0x8, 0x337, 0x8, 0x2, 0x0, 0x9, 0x0, 0x100000000, 0x9, 0x4000, 0x0, 0x0, 0x5, 0x2, 0xd8, 0xc77, 0x0}, r3, 0x1, r2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000545000-0x10)={0x2, &(0x7f0000dec000-0x8)=[0x8000000000, 0x5321]}) 2017/12/20 00:42:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/20 00:42:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006dd000)='./control\x00', 0x3ffffffc) mkdir(&(0x7f00009e0000)='./control\x00', 0x10) setxattr(&(0x7f0000a18000)='./control\x00', &(0x7f0000a13000)=@random={'user.\x00', 'eth1%\'{trustedbdevvmnet0posix_acl_accessem1\x00'}, &(0x7f0000782000-0x9)='/dev/sg#\x00', 0x9, 0x0) [ 135.333880] netlink: 7 bytes leftover after parsing attributes in process `syz-executor0'. [ 135.342433] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 135.360863] netlink: 7 bytes leftover after parsing attributes in process `syz-executor0'. [ 135.372087] PF_BRIDGE: br_mdb_parse() with unknown ifindex 2017/12/20 00:42:55 executing program 1: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000729000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f000040f000-0x1)="", 0x0) 2017/12/20 00:42:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000aba000+0x6d8)={0x0, 0x0, ""}, &(0x7f00009f7000-0x4)=0x8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d58000)='/selinux/access\x00', 0x2, 0x0) 2017/12/20 00:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000da2000-0x10)=[{&(0x7f0000d66000)="2085ac1feb3329f06d7e9fcd74a7036a", 0x10}], 0x1) 2017/12/20 00:42:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000954000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000107000-0x4)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000024000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021000-0x10)={0x3, &(0x7f0000009000)=[{0x0, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000002c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008a4000)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000950000)=0x6eb) r4 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000472000)=r4) writev(r2, &(0x7f0000003000)=[{&(0x7f0000014000)='0', 0x1}], 0x1) 2017/12/20 00:42:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f00008a1000+0xd59)=""/198, &(0x7f000063a000)=0xc6) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000705000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 00:42:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000b1000-0x1c)={0x1, 0x100, 0x87ea, 0x5e8f6dd, 0x0, 0x0, 0x0}, 0x1c) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000033c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000077000)=0x5, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00004e7000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000058d000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e0b000)={0x0, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0x2, 0x3, 0x800, 0xfffffffffffffffb}, &(0x7f0000e53000)=0xa0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000052c000-0x4)=0x0, &(0x7f00003c9000)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b49000-0x8)={r1, 0x5}, &(0x7f0000f4f000-0x4)=0x8) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000a5f000-0x18)={0x5, &(0x7f0000364000)=""/176, &(0x7f00006b7000-0x78)=[{0x101, 0x88, 0x2, &(0x7f0000bf6000)=""/136}, {0xba6d, 0xf1, 0x4, &(0x7f0000faa000-0xf1)=""/241}, {0xb4, 0xb8, 0x3f, &(0x7f00000c1000-0xb8)=""/184}, {0x401, 0xfb, 0xff, &(0x7f0000836000-0xfb)=""/251}, {0x7, 0x91, 0xbed, &(0x7f0000da3000)=""/145}]}) 2017/12/20 00:42:55 executing program 5: r0 = socket(0xf, 0x3, 0x0) fallocate(r0, 0x1, 0x0, 0x3ff) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005e4000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r1}) 2017/12/20 00:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ae6000)='\n\au', 0x3) bind$alg(r0, &(0x7f0000224000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000031a000)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7db", 0x14}], 0x1, &(0x7f00009c7000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x14}], 0x18, 0x0}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f000082a000-0x7f)=""/127, &(0x7f0000a5e000-0x4)=0x7f) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) pipe2(&(0x7f0000915000)={0x0, 0x0}, 0x80800) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000a0b000)=0xe4) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/20 00:42:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_gettime(r0, &(0x7f0000135000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) timer_gettime(0x0, &(0x7f000014b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 00:42:55 executing program 6: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000194000)='\x00', 0x3) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) dup3(r0, r1, 0x80000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f00003ad000)={&(0x7f0000af1000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000974000-0x10)=[], 0x0, &(0x7f0000af1000)=""/14, 0xe, 0x0}, 0x0) 2017/12/20 00:42:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2000000000000005, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000760000-0x4)=0x0, &(0x7f0000112000-0x4)=0x4) 2017/12/20 00:42:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x2, 0x0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000203000)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x40000100, 0x0, 0x0}]}) r4 = fcntl$getown(r3, 0x9) setpriority(0x1, r4, 0x2) setns(r2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000058000-0x38)={0x100, 0xbf7, &(0x7f0000d53000)="b74e67622d468f29bee65947c9bb85e51148070614b17a2bf510965830aa5dfb34aec6839e3abccc52c256e7f83ee16f8f5bcdb4eca4933e93bd56def62a62a33a948e97206357c29b887fc041364e44cf9112cfeb90269b092861fb91393585735eb4c3d9a3319178c2064459828ac1b0ded25f88e3c706b07f6c3516c10de2640d9f32896ecb59afa398785af237f1fe6842dd85ea7caf854716571236d2e5ad6bcf96f49e", &(0x7f0000d69000)="b174c7e881c25be0681365019d6646225b1c90fc2b8b761e49dfccbbee0c76da81fc39bc3d5bc5b2c4c73c346cb07ed5270f3ffb38ecee3f718b98d72371829a14043ebed86c7fb7985cf0789312160efcfa53c9f6d8e1203d7a45cb4d002b1f3bf4939b278daedb9aeae321eb48ce1634feeb507891c527046592bb1bf3b157b8f6aa76386764a102a8b7aa1dfa28", 0xa6, 0x8f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TCSBRKP(r0, 0x5425, 0xa75) 2017/12/20 00:42:55 executing program 0: pipe2(&(0x7f0000e04000-0x8)={0x0, 0x0}, 0xfd303e2733ef177f) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000839000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000a6b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f000055c000)=""/169) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000b5000-0x8)={r2, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b11000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) io_setup(0x808, &(0x7f0000951000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687efc5f03", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 00:42:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000090a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_mtu=0x1}) 2017/12/20 00:42:55 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = timerfd_create(0x0, 0x0) timerfd_create(0x7, 0x0) dup2(r0, r1) 2017/12/20 00:42:55 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001b000)={0x3, &(0x7f0000018000)=[{0x800000000c, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f000001c000)='/dev/input/mouse#\x00', 0x7, 0x200) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000015000)={0x4, [0xf57, 0x9, 0x3, 0x9]}, 0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f000001d000-0x10)=@req={0xffffffffffffffe1, 0xd6b, 0x36ab7618, 0xca9}, 0x10) 2017/12/20 00:42:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000b8000-0x1)=0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000b4a000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000012a000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x6e, 0x2, 0x6, 0x3}, &(0x7f00001c3000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a02000)={r3, 0xb4, &(0x7f0000b44000-0xb4)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1939, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, @in6={0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xac0b, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b2000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000a8e000-0x4)=0x1, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fb, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00007ff000-0x8)=0x0) getpeername$inet6(r0, &(0x7f0000fd3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r6, 0xc02c5341, &(0x7f00003c7000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00004f5000)=0x0) setns(r1, 0x4000000) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b77000-0x91)={r4, 0x89, "4d4bc1d5477ac62b05d4ac4619c9c7ae9b33215b8f4fef469b0ad0a57a5a2f8ede918920cf90dde35e89c9102b8cc1db8fefa515062ab9751debe72a0fcfc12661a5d58ccd735b3371e7f701a53eca721ad6c0f4587ee171e7b361ca374fe851c68b3ec6a26fcc21bdb3e6ec25033b63a6a368fea7dfacd3b58b002b314367cf30028cdd77ce7c7336"}, &(0x7f000093f000-0x4)=0x91) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/20 00:42:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$evdev(&(0x7f0000d81000)='/dev/input/event#\x00', 0x101, 0x20800) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cf2000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x406) bind$alg(r0, &(0x7f00002d0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000f7e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000077e000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = accept$alg(r0, 0x0, 0x0) sendmsg(r3, &(0x7f0000e2d000)={&(0x7f0000b11000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000f8a000)=[{0x10, 0x117, 0x4, ""}], 0x10, 0x0}, 0x0) 2017/12/20 00:42:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000000)={0x0, 0x0}) 2017/12/20 00:42:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00009c4000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe3, 0x0, 0x40000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4775, 0x0, 0x4000, 0x40000000000, 0x100000000000, 0x0, 0x0, 0x0, 0x1, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2010, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1000000000001f) ptrace(0xffffffffffffffff, r0) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000f24000)=""/153) r2 = syz_open_procfs(r0, &(0x7f0000f9e000-0x7)='ns/uts\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000a02000-0x4)=0x0, &(0x7f0000b87000-0x4)=0x4) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000975000)={0xa0000, 0x0, [0x93a, 0x6, 0x100, 0x3ff, 0x4, 0x8, 0x1, 0x6e86de41]}) setitimer(0x1, &(0x7f0000e29000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f0000742000)={{0x0, 0x0}, {0x0, 0x0}}) prctl$setname(0xf, &(0x7f00004dc000-0x1b)="05af65762f727663003a40cefcac5d325a6082e7ff936d20eefaae") select(0x40, &(0x7f0000328000-0x40)={0x7d8, 0x1, 0x6124, 0x2bb7bb27, 0xdd, 0x1, 0x9, 0x2}, &(0x7f0000425000-0x40)={0xfffffffffffff801, 0xfff, 0x8001, 0x1, 0x100000001, 0x4c, 0x3ff, 0x4}, &(0x7f0000563000)={0x4, 0xfffffffffffff800, 0x1, 0x4, 0x6, 0x7, 0xfff, 0x100}, &(0x7f00007ac000)={0x77359400, 0x0}) [ 135.520416] : renamed from gre0 2017/12/20 00:42:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000373000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3f124dcd99f8cfbaef49b7e322d2f971"}) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00007b2000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000002000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4b, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = creat(&(0x7f0000002000)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000002000-0xd)={@generic="a80d7b64f15ec9d2a36a0e3ff5a6da64", 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000-0x4)=0x0) r6 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = fcntl$getown(r0, 0x9) r8 = getgid() r9 = getpgrp(0x0) r10 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) r12 = getegid() r13 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgrp(0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000+0xfce)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = getpid() r18 = getegid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) r20 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r4, &(0x7f0000003000)=[{&(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000004000-0xc6)="7825cb3434317e6e304bfb9d141ee44bd6d089630e4ad978e2e84e2475e9babe2fd31159baa97368cd79deadacfe9b28682c795ec2fa5b3df5240e13cc627be696fab369b7262c1e31e2211b7a64a068969d1692cb70979d807f73e85d80713cd74819844632468e8decf3f86037f4f55df04103cd8258853d7608640a2e94312f8a4c36afb2b21638809833773e8c043591d98060af127e684fa54cb65c10787f2911ecf2c2dc3f9bc82be964dc906ac8f11cb7e43264ef94d46e4f5d763dae4f6829c5ce7a", 0xc6}, {&(0x7f0000000000)="5dcdd8984f6df5ed076ce518f3776573c41ac1edd29c1179df0550d8c4cce6cb340d3447e92665e047a3d3b5c7a3ca9b67eb604f12b6", 0x36}, {&(0x7f0000003000-0x71)="479bae429a573c04fe8166b6a0ad0df014048a881728158408deeaf400156d5c2cc71735d1f1f8587311b4e92e2dcf948faaa08ae8e0a719bba0b6f8c3367322ecb1e6c619d6d3e15dc512d91f695706050a6a0e699554858b6f7aeb48c6b6fd609301e08124df3170b24cad6e3506960c", 0x71}, {&(0x7f0000004000-0x11)="656dba90cfb77f18268b5fcb81c7a407731764df464d2aca41", 0x19}, {&(0x7f0000002000-0x24)="0ae5232620d6aaae18ed16fea862f31a5055df336f73c9cf1595d5b139a3d045993c36f7", 0x24}, {&(0x7f0000003000-0x54)="e661a6e06231cbdc0ff00bcdb6c7dd7d615bf1c778ac8668bc7bf3a48290b231820d76f989c6c74aabb7d32f5aee7e028ab3f0ddb9a6e6e64ed8f15d2d3e93b45de66137520a56404b6077dfb1e83187bb5d377f", 0x54}, {&(0x7f0000003000)="173ba527c66c5a03b3982db6272d165a4fe55edf3fff96d6572b77cc5d3181e59cbde1762a953586dbf2ee45fcfa7dd08801f708e3639079f644d98ecda8d5ebde0d549bd575365665ab7db339d1623f044f57118f75427c5005f60d9af09f855e0628df7affda4eef564e27b58ed6e70a2e797a73648083da9493078259ae5f93b00550f75fd12a839253d7c5737bc03db2a11b45b56d957191bf738c8d2c274cf3b9fb16a323c1a4310408398e992639b2bc6fdab0925d690beb91c5fd0b993c417c", 0xc3}], 0x7, &(0x7f0000001000-0x90)=[@rights={0x18, 0x1, 0x1, [r4, r0]}, @rights={0x28, 0x1, 0x1, [r4, r4, r1, r4, r1]}, @rights={0x30, 0x1, 0x1, [r4, r1, r1, r1, r0, r4, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r3, r6}], 0x90, 0x20000800}, {&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000003000-0x20)=[{&(0x7f0000002000-0x72)="694f7e11d3144e80de8d4e0e8c8b8c1a44afd9ffbe6e8ec002bc18bb56401abcb33d578c784d42fd4e81aba488b48bd6bc6f249f6436d0fd67e35544cfab41a19c67254a479db0687564476c877ffd070c5602cadf9318e7d96334ed670804699f7bd9b74e169570f1e33ed9d99682fa5007", 0x72}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000001000-0xd8)=[@rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r1, r4, r1, r0, r4]}, @cred={0x20, 0x1, 0x2, r7, r3, r8}, @rights={0x18, 0x1, 0x1, [r4, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r4]}, @rights={0x28, 0x1, 0x1, [r1, r4, r1, r4, r4]}, @cred={0x20, 0x1, 0x2, r9, r3, r10}], 0xd8, 0x4000000}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000004000-0x60)=[{&(0x7f0000002000)="9370452b", 0x4}, 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", 0x1000}, {&(0x7f0000000000)="3bf1ec4844953482f4dc1bc653da72513efeffcb2a6bbeb825b05011904a32e896af3ce6babbba7fe2cbc30aa9e8903e9c369576e4b4f19bcb", 0x39}, {&(0x7f0000001000-0x8b)="dab53838e6a31ebd8ac80ee9e05d98dc2d0fcda5e86c5e1e0c7f163873bc56fe78d9516fd7a4ab720a2ee37d7c9ffb7bc6626aa2a620c700066066174e06584acf6ffeb9b3e988ebbc8c22de114513d78da45d37f70cd01b6d9af29c148524bbb79781f7230e948439367653eea4ea6b5ace5eb2eebfe0729bda5ae7faaf3a9759bcf155468ecf84036f12", 0x8b}, {&(0x7f0000000000)="55a6684f331dc6a546e3ae8046a8d1cb8e052495515b13a44eb33186056c72600db9a1dff9bd8af689c3568afc6089f1a47e506582163847a9765b64b95775cd21e6a5cb6ec5488c026e6d015142d6c417a35fb1751272eafb481e9d47ef9fecad1cd68d7b1338c4e03eff6a59b7a043", 0x70}, {&(0x7f0000003000)="6495ce63eadd4abc9f2efbfae301e5c94a2052f9ea994cf01a050c3307841ed12c5c0f84c8587e49e12132bbb224473f", 0x30}], 0x6, &(0x7f0000003000-0x88)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r4, r1]}, @cred={0x20, 0x1, 0x2, r11, r3, r12}, @cred={0x20, 0x1, 0x2, r13, r3, r14}, @cred={0x20, 0x1, 0x2, r15, r3, r16}], 0x88, 0x4040041}, {&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x4)=[{&(0x7f0000003000)="ce26a48c65d40ce908bf081a55dcf96cc9c5d7939a9b28838cd7593ea8ee7fe9fa6ecec4728fab4b1d22f07b9a5be2c0fe2f3e59d9fd7f76538a108c16456737ebcf49295e7fa347d605609fca8c574b31074f483c", 0x55}], 0x1, &(0x7f0000004000-0x120)=[@rights={0x28, 0x1, 0x1, [r4, r4, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r4]}, @rights={0x20, 0x1, 0x1, [r4, r0, r4, r4]}, @cred={0x20, 0x1, 0x2, r17, r3, r18}, @rights={0x30, 0x1, 0x1, [r4, r0, r4, r4, r4, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r3, r20}, @cred={0x20, 0x1, 0x2, r21, r3, r22}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r4]}], 0x120, 0x1}], 0x4, 0x44) 2017/12/20 00:42:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffd, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000557000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007de000)={0x2, [0xef3, 0x9]}, 0x8) r1 = memfd_create(&(0x7f0000416000)='#$+{\x00', 0x3) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000967000-0x20)={"35ac40499245dbff6c796bba3667216d", {0x4, 0xb, 0x2, "d268bbf0b840", 0x100000001, 0x0}}) 2017/12/20 00:42:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000f3d000-0x78)={0x8, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x10001, 0x400, 0x80000001, &(0x7f0000539000)=@generic="e526e59883be267a76c4dac20e8673e9", 0xfffffffffffffffb, 0x1ff, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a88000)='./file0\x00', &(0x7f0000441000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x29, &(0x7f0000296000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000a5b000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000060a000)={0x0, 0x0}) 2017/12/20 00:42:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2000000000000, 0x40080) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000234000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000cf4000)={r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000eba000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/1, 0x1}, {&(0x7f0000f75000)=""/31, 0x1f}], 0x2, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) r4 = semget(0x2, 0x2, 0x400) semop(r4, &(0x7f000047d000-0x2a)=[{0x2, 0x9, 0x1000}, {0x1, 0x6, 0x1800}, {0x0, 0x80, 0x800}, {0x0, 0x9, 0x1000}, {0x0, 0x3, 0x1800}, {0x2, 0x6, 0x800}, {0x0, 0x8, 0x0}], 0x7) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a28000-0x11)='/selinux/enforce\x00', 0x22800, 0x0) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f000016f000)=0x0, &(0x7f0000d66000-0x4)=0x4) sendto$llc(r5, &(0x7f00005f7000)="f0d39ec49f2e8f5fe6b208936613513dbb9538f4252ad62a050de7a29d6412e6540a86642497f027eaa8204a9eea8c617b6024f69c3581b3e176116c", 0x3c, 0x20000010, 0x0, 0x0) 2017/12/20 00:42:55 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000019000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000010000-0x40)=[{&(0x7f000001a000)="47021b928528106c1200274068cd3bfbaa9b7754a7534f07159d03319bd78d7cab77b08869854633b3f0c979f6d61e310f817953c180d8bacc999e1e3dd9a48e39d56660af038c39ecc907e71c158514521b7edf488d579b862e5f952e303511786c15a9c30b7b4ad9fd88ed5273bfa04fac554815fb6bd3eeacbc18bdd05ed108467241392fcfed4a8c31b9837f71965fdfb85476a8dbcd775c599e55fb32b8d832d9bf950733fba2cfcb1e68bae49be81b0aa71a44f1294c14b4aa64126cb28d2292bcd2f4907697ea242cfcffae69310e1bdc5725a3bcc6936ebaa9", 0xdd}, {&(0x7f000001a000)="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", 0x1000}, {&(0x7f0000002000-0xe8)="88b032bb491b70638226d00f4bb6a082ede24e935cc722fd43796b19746e4a08b6e9f50b8816c412767be4c47f8e7d4ecb8c5fc2920b5dc4b8654d028de65df860e1d315a9f0cb8db6defc6422fa179e652a3a0fa42f821ca514ca8e7db2d32283c7c5d99ff05924b42afb75a2f048d71d9e9cea8f2f2b5412cfdee7c8f2647468d831a771b7cc1e1dd5e1fa4f85106a3602a3a35f43eb5ff6aac39e5b25a57007c287804df7c3705ad90ced8fcaec16e0eaeb11111f66c437b4c0e3ea1ec944e0edd0a83421f4654568aefd3680a05754e763cd4c421744e57f29360eda2591df52822383d8e487", 0xe8}, {&(0x7f000001a000)="f514581d38c7db75b13f90fcbcf6283210d6c5f58a730e3e91e832f03afcaa2731af86502116cd732625cce00a24a451da692486faf9b79da02c5c6d02e6a365286b836a799068310546fb6e94ce7cfcba3e4bdf06c67e9c0d7e0b18c4a0cfcd77e76f3a260427b5d3006ca85704f26b68ea8222664a99666b9c66f6c966d320869e0549e89c26046af7262b059301d6f87a168e6a020fd585ec22c21b11d925723460cd99457cad263b3553d883675abe8c20", 0xb3}], 0x4, 0x0) renameat2(r1, &(0x7f0000017000)='./file0\x00', r1, &(0x7f0000019000-0xd)='./bus/control\x00', 0x2) 2017/12/20 00:42:55 executing program 7: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) 2017/12/20 00:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000f25000)='/dev/vcsa#\x00', 0x76, 0x141400) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000027d000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000877000)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00008d8000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r3 = syz_open_dev$mice(&(0x7f00005a5000)='/dev/input/mice\x00', 0x0, 0x2040) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000bb1000-0x4)=0x0, &(0x7f0000093000)=0x4) mknodat(r3, &(0x7f0000f86000-0x8)='./file0\x00', 0x80, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) fsetxattr(r1, &(0x7f00001e9000)=@known='system.advise\x00', &(0x7f000018a000)='/dev/input/mice\x00', 0x10, 0x2) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/20 00:42:55 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) writev(r0, &(0x7f0000b8c000)=[{&(0x7f0000399000)="8155d68250408ea4dfc09226e5cd4735be3eab44336a28e11b4355f5b7e962277716447544e73d700c039898a80fa9ff41812d7e71f7cddbb7257ef82a1f3976249bf5e0a10aed1bcda32b8c40c61ff7ecc1a0abb50bb9b8e86d80ccc4f46fd794d1c2b437ab71c8a007e4a7b64a8dea9ef1205366fc76f1b06153c010a5a936ce1008c13a240a5b18e3055f5612276c8977e08cbc32f2f19b8f69d31b27b5acd5684dc9f56d44f4c694c6b9ae58633e27bb4e7aa4fa8959fc504fafd2be2592d20b2aca8df456d16e5af82b9a67f5fd42a83a1b4ac78b74027c4e26826ed9", 0xdf}], 0x1) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f65000-0x11)='/dev/qat_adf_ctl\x00', 0x400040, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f000098c000)={{0x9, 0x7ff, 0x1ff, 0x1ff, 0x80000001, 0x8a7}, 0x7, 0x6, 0x0}) r2 = open(&(0x7f0000a6f000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000f65000)=[@in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0xffffffff80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}], 0x38) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000f67000-0x8)='./file0\x00') 2017/12/20 00:42:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008f4000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000603000-0xa)='/dev/cuse\x00', 0x40000, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000add000+0x737)={&(0x7f0000ade000/0x2000)=nil, 0x2000}) r2 = accept$alg(r0, 0x0, 0x0) readv(r2, &(0x7f000027f000-0x90)=[{&(0x7f00005ef000-0x9)=""/9, 0x9}], 0x1) 2017/12/20 00:42:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bbf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eea000)={r1, &(0x7f0000eeb000-0xa5)=""}, 0x10) 2017/12/20 00:42:55 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000001c000-0xc)='/dev/autofs\x00', 0x129101, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000c000)='oom_score_adj\x00') pwritev(r1, &(0x7f000001a000-0x20)=[{&(0x7f000001b000-0x2)="2d96", 0x2}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2017/12/20 00:42:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000373000-0x8)=0x0, 0x8) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cf4000)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000c56000)=0x40) r1 = inotify_init1(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b74000-0x4)=0x0) ptrace$getregs(0xe, r2, 0x9, &(0x7f0000df0000-0xe3)=""/227) inotify_add_watch(r1, &(0x7f0000e2b000-0x2)='..', 0x3000055) chmod(&(0x7f000092a000)='..', 0xa) finit_module(r1, &(0x7f0000613000-0x1)='\x00', 0x2) unshare(0x94000100) 2017/12/20 00:42:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) close(r1) dup3(r1, r2, 0x0) tee(r2, r0, 0x200, 0x1) write(r1, &(0x7f00003f9000)="592432910da545266bc64ca7b51578291b921f686a9b738908e7c6010197a1be2640b79a574b1f", 0x27) 2017/12/20 00:42:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) sendto$inet6(r0, &(0x7f000005f000)="", 0x0, 0x0, &(0x7f00006ff000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000094a000-0x18)=@add_del={0x2, &(0x7f00002ec000-0x10)=@common='irlan0\x00', 0xecc}) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000f54000-0x4)=0x100000000000005, 0x4) read(r0, &(0x7f0000330000-0x1)=""/1, 0x1) 2017/12/20 00:42:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c5d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f000023f000-0xc)={{0x80000001, 0xffff, 0x0, 0x7f, 0x34, 0x2}, 0x7e5}) sendto$inet6(r0, &(0x7f0000ac9000)='a', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x95e72d938ccd9014, &(0x7f000033b000-0x4)=0x0, &(0x7f0000d10000-0x4)=0x4) getsockopt(r0, 0x84, 0x8000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f00001a4000-0x4)=0x8) 2017/12/20 00:42:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000bac000-0x8)=0x0, 0x1) request_key(&(0x7f0000950000-0xa)='id_legacy\x00', &(0x7f000064c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000832000-0xa)='net/route\x00', 0xffffffffffffffff) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ceb000-0x11)='/selinux/enforce\x00', 0x8007fffe, 0x0) getsockname(r0, &(0x7f0000c13000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000f8b000)=0x58) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000011b000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000881000)=0x14) 2017/12/20 00:42:55 executing program 1: shmat(0x0, &(0x7f0000062000/0x4000)=nil, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006de000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000001000-0x20)={0x7, 0xf518, 0xff, 0xffffffffffffff42, 0x10, 0xae132c4}) clone(0x0, &(0x7f0000687000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x3a)="") r1 = shmget(0x1, 0x4000, 0x40, &(0x7f0000dfb000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2017/12/20 00:42:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000019d000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000258000)=[0xffffffffffffffff]) clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004c2000-0x1)="") shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000244000)=""/239) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40e, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000214000)='/dev/input/mouse#\x00', 0x80, 0x4000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00002ff000-0x4)=0x80000000, 0x4) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000162000)={0x100000000000000, 0xf000, 0xd523, 0xa, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/20 00:42:55 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a98000-0x8)={0x0, 0x0}) listen(r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x89d60ea806330a64, 0x80000, 0x7, &(0x7f0000ddf000)={0x0, 0x0}) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00003f5000)={0x6, 0x2, [{0x7f, 0x0, 0x48f}, {0x1, 0x0, 0x7}, {0x80000001, 0x0, 0x7285}, {0x6, 0x0, 0x0}, {0x0, 0x0, 0x7f}, {0xfff, 0x0, 0x2}]}) r2 = socket(0x11, 0x802, 0x300) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000016000-0x4)=0x0, &(0x7f00003ca000)=0x4) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000956000)={{0xa, 0x1, 0x7feddf0c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0xbba2, [0x3, 0x10001, 0x5, 0x8001, 0x95a4, 0x6, 0x8, 0x2]}, 0x5c) bind$packet(r2, &(0x7f0000ce9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/20 00:42:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002b2000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000718000-0xc)=@sack_info={0x0, 0x4, 0x8}, &(0x7f00004f9000)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a36000)={r1, 0x0}, &(0x7f000096c000-0x4)=0x8) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000005d000+0x95c)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000cc1000-0xc1)={0x0, 0xb9, "8edde5778d0bcb494cd9fb2e06cbda20f9ca0f9560e6dd71d76df821e84aebbd963e974cf432cbf9c0a02afce7bdcc4dd5d31c73d92da6491d4a462ffc23de426389b79df5af8c92ebed24aa4f3d2ae59f6b3094fd6076bc2930d8bcdc6be4a06ed00f833bd10f5e26ec79929b5b7029e512e98d259e2100fa95338284b2d2319cc1d2d7b124719b64b0e85df131d9a87819b65407372d3b71da7f8780d36e3ada773a9f65e6ebf271d0a5c626017716c6a2b12c9fc655a879"}, &(0x7f00003df000-0x4)=0xc1) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f25000)=@assoc_id=r3, 0x4) r4 = socket(0x10, 0x6, 0x1) write(r4, &(0x7f0000341000)="240000001b00fbffebffffffffff000001f6ff0b0800030000000090f7000003f9161701da", 0x25) 2017/12/20 00:42:55 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b13000)='/dev/rfkill\x00', 0x18000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00001e9000-0x4)=0xfffffffffffffc00, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000-0x4)={r0}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x1, 0x9, 0x8, 0x6}, 0x8) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000001000-0x4)=r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000002000)={&(0x7f0000003000)=@ax25={0x3, {"d64bc7963dd4fb"}, 0x9}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000)="a55628324c73c1d2a21209f6fc138bf4581221de1a64a19f2628ba466cb10053bca96fae464b86c63693654c8c2c8791382a23e02cb8fdc8", 0x38}, {&(0x7f0000003000)="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", 0x1000}], 0x2, &(0x7f0000001000-0x1190)=[{0x1010, 0x114, 0x8, "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{0x88, 0x11b, 0x8000000, "cddb0be6b66a7f28fc41854aed26a1172802a2e395ba02d488865305df4ba32d938c2f0f83588adb7ce54ca7a3f7b42a479b7a7c798fbbfe3094423b99b4d5b310dd44735e6a20062ae137970dbc8347be5c966b48ed60c27113c9eb745db5ee61a4a5787ad8d1cbe3fd81164aee332ecc101555172b"}, {0xf8, 0x0, 0x9, "fdaa7ce57ed71e23ac9919a04492af15563254a39082114042652257f2f2dfbbc9d7007aa6ccdcb758d6fa9fe7f0ab2cbe6c82e2547fc356436f5242807123f2c8b3f2ece358e8351d383570562e66085aca4970c6a64bfd4a10b73fb25eaea4ac34bf8729fe66279105f673838408767f7ddf4abd5d42bb41ab0e1b5edad778764e8adf0c7eac362bfa382de28873e1df7033151b203c50ed32d35bf8c2d9a11352cb3b94132acff2037797d836ac14253a05201c144730ab5b6368ef1968fe8da92679beaea1f71faeb7f541293c85a056197c12c63c35c83de5b89ab9486f1d31b0878c7698"}], 0x1190, 0x40004}, 0x91) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000003000-0x1b)=""/27, &(0x7f0000004000)=0x1b) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000007000-0x20)={@generic="7e09d93216f3f1e25a6f6dece4cfd812", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000008000-0xc)={0x4, [0x0, 0x2, 0x0, 0x1]}, &(0x7f0000008000-0x4)=0xc) syz_open_dev$tun(&(0x7f0000007000-0xd)='/dev/net/tun\x00', 0x0, 0x4200) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004000)=@sack_info={0x0, 0x7, 0x7f}, &(0x7f0000009000)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000a000-0x20)={0x581a, 0x100000000, 0x8000, 0x1, 0x8, 0x2, 0x8, 0x800, r3}, &(0x7f000000a000-0x4)=0x20) 2017/12/20 00:42:55 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000023c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) gettid() r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000f7b000)=[{{&(0x7f0000f7c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000618000)=""/246, 0xf6}, {&(0x7f0000775000-0x19)=""/25, 0x19}, {&(0x7f0000f7b000)=""/96, 0x60}, {&(0x7f0000f7b000)=""/11, 0xb}, {&(0x7f0000f7b000)=""/157, 0x9d}, {&(0x7f0000ae7000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000f7c000-0x70)=""/112, 0x70, 0x0}, 0x0}, {{&(0x7f0000f7b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d3000)=[], 0x0, &(0x7f0000527000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000007e000)={0x77359400, 0x0}) 2017/12/20 00:42:55 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000013000-0xb)='/dev/vcsa#\x00', 0x3, 0x400200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) select(0x40, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000a9f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e7a000)={{0x0, 0x0}, {0x0, 0x0}}) mlock2(&(0x7f000009c000/0x2000)=nil, 0x2000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000b41000)={&(0x7f00007ca000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000089e000-0x10)={&(0x7f0000f7b000/0x1000)=nil, 0x1000}) 2017/12/20 00:42:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) openat$hwrng(0xffffffffffffff9c, &(0x7f0000588000)='/dev/hwrng\x00', 0x1a1000, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000001000-0x4)=0xfffffffffffffff9, 0x4) 2017/12/20 00:42:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007e5000-0x9)='/dev/vcs\x00', 0x2000, 0x0) connect$llc(r0, &(0x7f0000c91000)={0x1a, 0x16, 0x200, 0xffff, 0x40000000000, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) listen$netrom(r0, 0xffffffffffff2eb0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000de4000-0x38)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f00002bf000)={0x755, 0x8, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000f7000-0x8)=0x0) 2017/12/20 00:42:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e99000)='/dev/hwrng\x00', 0x210000, 0x0) write$fuse(r0, &(0x7f0000fac000-0x107)={0x107, 0x0, 0x4, @random="1b0385c8247514a49c339f8f5e7dffd0894837f99d549e099390105bca82a99be4bc9228c557bb9cc43090ac75dfec5f53319f1130c3c9d4b396cf8ccef1e29672755d82a9e50449e317779072701728672fca69e964249214cefe5e72b24186cd89d7f2d5eb9498eaab9fb7ac554184106467b278f62b83860c4884f6a9381e0d038cd6da31a936a54e286bd1bc150324b3a8d1de8ba5d96fff08367eedcc4aaa04241752e09698e7cc95a6efc95bb5299591a955c33936758143a3e37ed489d1bcf1ac806ffb6dc0837617fee3ab7335ad1109482d6abb946dbddcade60a88fb53ca38a06e54d94b1246449e12b80793091e381a9b4a"}, 0x107) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006de000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r1, 0x80000) 2017/12/20 00:42:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000001000)="24b870623fa927b8300d97a4c682377198a5893a2711024c89a4041d988b1e563e23167cbd02234ee1466f3d5b5858d10d37d69cea9e68eb232e411053dfd06752527fa85ffb5674865f9a9fcad1a5c745bf6af269d9ac10a5c7cca4f6b7383b5e3ef4160edbebdee04d05fca03962ef1b0255f3db8ae713ddc883b8fd24c64078347d6789dbc27aaddabb0e24a0b46d6e9161333c50b9b8c4e346bde63531615cf495fc12dcc6ca6c60b2e8c01c19b8b3a2fd88aca7018cbca2b831124e06d96b80dcbc70a20c3cce9a1beaa557171194766f1e8d0d3c380af80948a8857236a966e5697b461da58cf93b22b94d") r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000a8f000-0x78)={0x9, {0x2, 0x1, @rand_addr=0xd2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7f, 0x9, 0x7, 0x80000000, &(0x7f000063b000-0x10)=@generic="bb64af16d10f3dd41d283d88fb5471b2", 0x4, 0x80000000, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x1) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004cc000)={0x1, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) 2017/12/20 00:42:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005e6000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000055a000-0x4)=0x0, &(0x7f000052d000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fe1000)=[{&(0x7f0000846000)="390000001100174701bb45ccc30500ff0700f8ff0100000061ff0700ddff9a0018eb1a0005000000000000000000ff0004e9ff0006000d0005", 0x39}], 0x1) 2017/12/20 00:42:55 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000d8000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00006c6000)=0x1ff, &(0x7f0000da8000-0x8)=0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000006c000)={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="68492193fecb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 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(&(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) execveat(r0, &(0x7f00007bd000)='./file0\x00', &(0x7f000098d000)=[&(0x7f00008ce000-0x15)='/proc/self/net/pfkey\x00', &(0x7f0000c0b000)='%system~', &(0x7f000038a000-0x15)='/proc/self/net/pfkey\x00', &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', &(0x7f0000000000)='\x00', &(0x7f0000000000)='em0trustedtrustedsecuritynodevsecurityuser{user\'\x00', &(0x7f0000a32000-0x1)='\x00', &(0x7f0000000000)='#cgroupnodev[cpuset\x00'], &(0x7f0000c36000-0x28)=[&(0x7f0000000000)='+procGPL:ppp0em0security%)eth1\x00', &(0x7f0000000000)='/proc/self/net/pfkey\x00', &(0x7f00005b7000)='/proc/self/net/pfkey\x00', &(0x7f0000088000)='/proc/self/net/pfkey\x00', &(0x7f00008b4000)='/proc/self/net/pfkey\x00'], 0x1100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000001000-0x4)=0x80, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000002000)="f7fe663dd52f7cd57a9167c9c9ca24d6698c5e16dd86ca9439bad270621330295fb299fde6be5035fb4394e2d13a6cb9b092c7c657d78d8866f27bdce29bfe50968d6cd5200d49d149017dc13e45bb37cd0565e4b2cab64e420e3296d49632ec6dc0f2192860a55b6a98696668459e5c09cc771b2db1331cdb6698e4746c3e83f0bac0da37e0d4c116609a546bac8eb342dd2a810a1d46bbe2e6ea93f18cc9d4e8e0f291ede6f3facd", 0xa9) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000002000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000003000)=0xe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000003000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000004000)='./file0\x00', 0x8000, 0xbac) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000006000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000007000-0x20)={@common='bcsh0\x00', @ifru_flags=0x100}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000007000)=0x1000, &(0x7f0000008000-0x4)=0x4) 2017/12/20 00:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008d2000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e8a000-0x4)=0xe8) quotactl(0x4, &(0x7f0000704000-0x8)='./file0\x00', r2, &(0x7f00007d0000-0xeb)="42e740cdecfe310688444e7f00ef452497304c15f5e1bdff0495f0c24773969773af0570f63eda7e933a21c350cd1f3a9a5ea8763fc0a5827aa886f914ddaf6bf858e3b88da0adf8e1abfdf9f073f8a55ea01bb1dfee68632d43a0e8af17cb0d35e8574c46d9f78ed1866d2a5fb934d436c2f62d50c81e4a3d872d956f4c71dce5914ffe00e2578a58425a888d4c13c240c153668ac7f05bdcd61693b3441d5b1b1a56096701189ac66d94f6a877343ef9c11e843560cec791c6514f9399873940accd483c72792555b2cecdda8936d7e23b57affec928349ad1f44dcd5f650dd2af26e138105fb068ea48") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") sendmmsg$inet_sctp(r0, &(0x7f0000e10000-0x1c)=[{&(0x7f0000d0e000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000a6b000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/20 00:42:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b4d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) sendmsg$alg(r1, &(0x7f000028a000)={0x0, 0x0, &(0x7f00001de000)=[{&(0x7f0000484000)="cf", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e02000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000258000)={r3, 0x1}) 2017/12/20 00:42:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002c000)='/dev/sequencer2\x00', 0x480, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00000e0000-0x4)=0x81) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0103000000040000000000003300000000a979f300b30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f01d0158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r2) 2017/12/20 00:42:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mq_open(&(0x7f000098f000-0x1)='\x00', 0x802, 0x1, &(0x7f00008f5000-0x40)={0x7, 0x6, 0x2, 0xbd9, 0x4, 0xfff, 0x4, 0x6}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00007ec000)=0x0) sched_getattr(r3, &(0x7f0000ba6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) bind(r2, &(0x7f0000551000-0x80)=@generic={0xa, "38af356a916dff13f2594d5d262c2881eb8245a40300010000000000a59b5c3aae303ec032a4118598b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) 2017/12/20 00:42:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000002000-0x118)={0x9, {{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @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]}}, 0x118) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x100000000, 0x4) clone(0x0, &(0x7f0000001000-0x76)="", &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)="") ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) mkdirat(0xffffffffffffffff, &(0x7f000056d000-0x8)='./file0\x00', 0x0) 2017/12/20 00:42:55 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000f53000-0xb)='/dev/vcsa#\x00', 0x6, 0x20ca80) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000b7d000)={0x9, 0x0, [{0x40000000, 0x5, 0x1, 0x8, 0x36, 0x1ff, 0x1, [0x0, 0x0, 0x0]}, {0x40000000, 0x4, 0x6, 0x1, 0x5, 0x9, 0x7, [0x0, 0x0, 0x0]}, {0x4000000d, 0x8, 0x3, 0xad, 0x1000, 0x9, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x800, 0x2, 0xffffffff, 0x5, 0x7, 0x9, [0x0, 0x0, 0x0]}, {0x0, 0x8, 0x5, 0xb51, 0x100, 0x20, 0x1, [0x0, 0x0, 0x0]}, {0x1, 0xfffffffffffff503, 0x4, 0x5, 0x1e, 0x101, 0x4, [0x0, 0x0, 0x0]}, {0x4, 0x0, 0x3, 0x400000000000, 0x80000000, 0x3, 0x6, [0x0, 0x0, 0x0]}, {0x80000001, 0x67, 0x3, 0x2, 0x0, 0x9, 0xffff, [0x0, 0x0, 0x0]}, {0xc0000000, 0x5, 0x2, 0x4, 0x4, 0x2, 0x1, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000003000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) recvfrom(r0, &(0x7f0000001000-0xd3)=""/211, 0xd3, 0x40, &(0x7f0000001000-0xe)=@l2={0x1f, 0x4, {0x9, 0x5, 0x7, 0x3, 0x71c0, 0x31}, 0x3e0, 0x7}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000fe8000-0x4)=0x20, 0x4) read(r1, &(0x7f0000c81000-0x5b)=""/6, 0x6) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000097b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f00008ba000)="", 0x0, 0x20000000, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000ddf000-0x611)=""/4096) 2017/12/20 00:42:55 executing program 2: mmap(&(0x7f0000000000/0xc8000)=nil, 0xc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000bc000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) finit_module(r1, &(0x7f0000021000)='-nodev-#{wlan1-\x00', 0x1) splice(r0, 0x0, r1, 0x0, 0x58, 0x0) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000c9000-0x9)='/dev/rtc\x00', 0x8002, 0x0) 2017/12/20 00:42:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000003000)={{0x2400000000000000, 0x0}, {0x0, 0x0}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000070a000+0xeda)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000fb0000+0xec7)=0x80000001, 0x4) 2017/12/20 00:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000255000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000830000-0xd3)=""/211, &(0x7f0000370000-0x4)=0xd3) r2 = syz_open_procfs(0x0, &(0x7f00001cc000)='net/igmp6\x00') preadv(r2, &(0x7f00001a3000)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x4000000000000) 2017/12/20 00:42:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00002e7000)='./file0\x00', 0xa0000, 0x110) fchdir(r0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) preadv(r1, &(0x7f0000e0e000)=[{&(0x7f0000ffb000)=""/156, 0x9c}, {&(0x7f0000f7e000-0x4)=""/4, 0x4}, {&(0x7f00007e1000)=""/87, 0x57}, {&(0x7f0000a2b000-0x22)=""/34, 0x22}, {&(0x7f0000dd4000-0xaa)=""/205, 0xcd}, {&(0x7f0000387000-0x1000)=""/4096, 0x1000}], 0x6, 0x0) write(r2, &(0x7f0000977000)="240000001d0001000000000800000004083900fa1000010006000100f7727f0001fffffe", 0x24) getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000ae2000-0x4)=0x0, &(0x7f0000ae8000)=0x4) 2017/12/20 00:42:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r0, 0xa, 0x34) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r2) 2017/12/20 00:42:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000245000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000ea6000-0xe)={0x1f, 0x10001, {0x10000, 0xfffffffffffffff8, 0x3a, 0x80, 0x4, 0x0}, 0x7, 0x7fffffff}, 0xe) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = request_key(&(0x7f0000924000)='keyring\x00', &(0x7f00004c2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000064000-0x6)='loGPL\x00', 0xfffffffffffffffe) keyctl$revoke(0x3, r2) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) shutdown(r1, 0x1) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000fe5000)={r0, 0x1, 0x9, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:42:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000867000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x9, 0xff, 0x75, 0x2, 0x0, 0x8001, 0x2000000000, 0x7f, 0x2, 0x3, 0x5, 0x8, 0x8, 0x401]}, &(0x7f0000606000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000057f000-0xa0)={r1, @in6={{0xa, 0x1, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6df, 0x100, 0x3f, 0x6, 0x4}, &(0x7f0000477000)=0xa0) close(r0) 2017/12/20 00:42:55 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003ec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x2, 0x9, 0x8, 0x3f}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0xffffffffffffffcf, 0x6, 0xf86d, 0x0, 0x7ff}, &(0x7f0000dc5000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000275000-0x4)=0x0, &(0x7f00004ec000)=0x0, &(0x7f0000d3c000)=0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f000000e000-0xb8)=[], 0x0, 0x0, &(0x7f0000373000)=""}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000173000-0x8)={0x0, 0x0}, &(0x7f000079d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000055b000-0xa0)={r3, @in6={{0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe81, 0x2e428b24, 0xffffffffffffee87, 0x0, 0x9}, &(0x7f0000de1000)=0xa0) openat$rtc(0xffffffffffffff9c, &(0x7f0000876000+0x26d)='/dev/rtc\x00', 0x2000, 0x0) 2017/12/20 00:42:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005ea000-0x11)='net/ip6_mr_cache\x00') writev(r0, &(0x7f00000ba000)=[{&(0x7f000031a000-0x73)='\'', 0x1}], 0x1) fanotify_mark(r0, 0x20, 0x1, r0, &(0x7f00007f3000-0x8)='./file0\x00') lseek(r0, 0x0, 0x4) 2017/12/20 00:42:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000065f000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000800000)={0x4, 0x80, 0x0, 0x0, 0x3, 0xff, 0x3b, 0x5, 0x1, 0xfffffffffffff412, 0xc8bc}, 0xb) bind$inet(r0, &(0x7f0000d46000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de3000-0x1)='U', 0x1, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00008d2000-0x5c)=""/92, 0x5c, 0x73293c194d9e907d, 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000ea8000)={0x1, 0x1000, 0x2, 0xfffffffffffffffc, 0x8, 0x5}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000523000-0xc)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000ed2000)=0xc) recvmsg$netrom(r1, &(0x7f0000ef0000-0x38)={&(0x7f00005e9000-0x48)=@full={{0x3, {"1dfc3aa5f7934d"}, 0x10000}, [{"41ce221c18c5af"}, {"cd832caea2d1e9"}, {"043f3cf1a3d49f"}, {"82254b6c9395cc"}, {"4a6d28235be109"}, {"e57a5135b9e198"}, {"2c2a9e5432b340"}, {"ce238391641f91"}]}, 0x48, &(0x7f0000ec6000-0x60)=[{&(0x7f00007dd000)="eb947062d403a2b74977f3ca3bbb83317dd405f001aa5514eb254ab19d13acf700f56a00002252b305a08e77cb77f19291e05fbded600e0c356c34f250ed2682f4d5faadddd48f2fb9162c04b247d361544859ed7176e41a5a0f5a9414df02ce", 0x60}, {&(0x7f0000a48000)="7b120683b10e8385e6eb35acb39fe1833dc921d9841ab1d6f9cdf5651ba965a6a162e52568f902dd66456f5ca9c48d0e91ba50b46aafbdbc2ef7fc35243544", 0x3f}, {&(0x7f00004ca000)="", 0x0}, {&(0x7f0000e59000-0x7b)="d2a469eec07471ee2f47bc800923d4fbf1b872d990d4a66e937b1cf4beef18d3660c1078e3e2f7d0d90e38954b3df0c676e38c71ab213f10508fa48f12d69e8291da5f83d945051702c3338f9253a3ae73c261fc6ee50eb93dc9ab95bdeca33f74124d7f82b44fc7f8237206cf34cd516c04c415a837f8d47111e7", 0x7b}, {&(0x7f000032a000)="94cee6bf3759fd51ce5851a9ea338c9d4778301f9478b92a75fd97c39cf8b519b92df112388e11dbfdf70d909a361b9863464ff70e878711dff1e8527675a50d060a7aeee5c42a68139a6ba20d1d32a86ef022da16fb584ccd210cfccf24b6a4178bce447f2f91db57f2a39a71b7c52a31dd3abe89d0957e57a9bd86b639475bdedddfe31e0bd2b8022024", 0x8b}, {&(0x7f0000741000)="", 0x0}], 0x6, &(0x7f00000e3000)=[], 0x0, 0x8000}, 0x0) r2 = semget(0x2, 0x1, 0x202) modify_ldt$write(0x1, &(0x7f0000ef2000)={0x20c, 0x0, 0x0, 0xffff, 0x100, 0x20, 0x5, 0xb572, 0x200, 0xa24}, 0x10) semctl$SEM_STAT(r2, 0x7, 0x12, &(0x7f00009f9000-0x1000)=""/4096) 2017/12/20 00:42:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2712}, 0x10) listen(0xffffffffffffffff, 0x40000005) readv(0xffffffffffffffff, &(0x7f0000c7c000)=[{&(0x7f0000501000)=""/4096, 0x1000}], 0x1) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a0d000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00005dd000-0x10)={0x0, 0x68, &(0x7f0000b13000-0x68)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}]}, &(0x7f00004ab000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000076d000-0x20)={0x3, 0x7, 0x1, 0x87d7, 0x401, 0x8, 0x9240, 0x101, r1}, &(0x7f00006c3000-0x4)=0x20) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f0000690000-0xc5)=""/197, &(0x7f0000250000-0x4)=0xc5) 2017/12/20 00:42:55 executing program 5: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000054000-0x2f)='cgroupposix_acl_access\\[/%,$#@system%mime_type\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x81, &(0x7f0000055000-0xd7)="a9e0ac9c1e5a4560e048112ecc47aade65410b12da68dbd934d97f2c3e5f90ef620560570901c551a12cb4d61925f399d295778187f88e245bbac43d5e412a73eac35a6162088addf4deb45faef4965d49a1b4edbac18ac710d9cff7625815dcabd626869951a305452bbd1f61413aa12de40e590d68d09169c6fb512940b4e09059bd81bfcfa7e5a4ef63f216113cf93d4ac0c0f8af738e886b2b424f78042c6d40a03cbbbb0c48c34b9f4ab8dac2b4ee13bb2d17724c45a503ea144e4baac721638839adf785c62a5bf5f3ac0e028ff3029efa619e13") mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30) 2017/12/20 00:42:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) ioctl$KDMKTONE(r0, 0x4b3b, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000ffb000-0x10)={0x9, &(0x7f00000ad000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x8) 2017/12/20 00:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xa, 0x2, &(0x7f0000f85000-0x8)={0x0, 0x0}) r1 = creat(&(0x7f0000c4a000-0x8)='./file0\x00', 0x40) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000063d000)=0x1f, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001be000)='/dev/hwrng\x00', 0x434240, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000758000)=0xc13) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000df4000-0xa)='/dev/ptmx\x00', 0x3, 0x0) writev(r0, &(0x7f00005cb000)=[{&(0x7f000005c000)="051b06638ee5fd7cf9991942a5c18e6ce1309f5d4e2ad54e39aa493ce8b78dac2f2927f43ba15fbdf2fb51122466cf18ba48e2b1a15b0097d2d853451c4ec9d57d248fb6f7f6cd14810336df095ebe92248b57f0f6cb329ffe29f52548f5", 0x5e}], 0x1) ioctl$int_in(r3, 0x80000000005408, &(0x7f0000000000)=0x0) 2017/12/20 00:42:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c27000-0x15)='/proc/self/net/pfkey\x00', 0x208100, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000943000)=0x0) r1 = open(&(0x7f0000bf3000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005d2000+0x37c)='./file0/file0\x00', &(0x7f0000e20000-0x8)='./file0\x00', &(0x7f0000ec1000-0x2f)="007609499420218294075a978c742020598573660717b6c1377904ff4c1efefc8d615ffca2f8991b6b4025fbf6d699", 0x1002, &(0x7f0000608000)="") unlinkat(r1, &(0x7f000010a000)='./file0\x00', 0x200) pivot_root(&(0x7f0000ff8000)='./file0\x00', &(0x7f0000ddb000)='./file0\x00') fadvise64(r1, 0xfffffffffffffffe, 0x7, 0x5) 2017/12/20 00:42:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000039f000-0x4)=0x10) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x89, 0x0, &(0x7f0000fd8000)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x4) [ 135.872950] binder: 25036:25047 unknown command 0 [ 135.878296] binder: 25036:25047 ioctl c0306201 2000a000 returned -22 [ 135.901113] binder: BINDER_SET_CONTEXT_MGR already set [ 135.907318] binder: 25036:25057 ioctl 40046207 0 returned -16 [ 135.916628] binder: 25036:25047 unknown command 0 2017/12/20 00:42:55 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000016000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000016000-0x7b)="ccfbba848d1e841cecbca5cdf7ba5f35b1e5af4e25c8308d3ab4acf2a96e0ab96804f2c868e55aef0ae3ed840f212c22becbbac653d9a11c15d716b980d5a7eb2fd6832826423df750c24d37b5e6c033e426fdeba4bf5eeb7018f6ec4044b89e22e1f9a69f64392ac7d7793785cfc146aa26de6ba0ddc469fa998e") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000017000-0x18)="fb4b558ad1155d92854944855251e9885aa421deee5ad3d7", 0x18) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x5, 0x0, 0x0, 0x0}, {0x40000000000030, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/20 00:42:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000039f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000576000-0x90)={0x0, 0x88, "772538ebb761feabd194941002a954c9074403659fb291a1d13713f8ff234384588d7f6a3a44ab027cf0314562dde642dfa441bbdcb698daf46a4c2379dd610a415e53169960ed824e5e442f5312d74316f2e8a2cac8191daa91ef2eb9d8966c6f8c3404c4fd50db8cb073d7b9ec456ea795922275972bf356a490fee74e21c2cd7221724a0bde91"}, &(0x7f0000d85000)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002ed000-0xcd)={r1, 0xc5, "28c9701b2bf33ef3ae3d0aae419860ea93aab139a15122ab8217ba42ee575644e768bd857205c4cb3f70fb9195c650488b4588ecf030369a11dc4409baf7a6a8b1e782cf94e908f5fd098dd44de9f25c08a74d19548413642256a948d8a581c182fcc02cf1908b7a1186a462f881ce72b147ba128e59ac7fae46b3dceec5961d6b5e577dada661e70cbe2c94c8bd34a3b88c6d867892a368d9d21f3fdadedca4adc737daf31cd71c67ad4461ef5f45ad9c2d30d747b04204941db8103433db309fc363e2de"}, &(0x7f0000e96000)=0xcd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000000005, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) syz_emit_ethernet(0x12, &(0x7f000023c000-0x9a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x0, 0x0, 0x0, "06"}}}}, 0x0) 2017/12/20 00:42:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000019000-0x4)=0x0) semget$private(0x0, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000882000-0x11)='/selinux/enforce\x00', 0x82000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000460000)=0x6, 0x4) io_getevents(r0, 0x1, 0x1, &(0x7f0000013000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000001c000-0x8)={0x0, 0x989680}) 2017/12/20 00:42:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000033e000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000795000-0x4)=0x7, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000713000-0x2c)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x5e, @multicast1=0xe0000001, @rand_addr=0x3, @multicast2=0xe0000002, @rand_addr=0x0]}, 0x2c) socketpair(0x7, 0x7, 0x1000, &(0x7f0000316000-0x8)={0x0, 0x0}) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f000028d000)={0x3, [0x7, 0x1, 0x0]}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000dd0000)={0x1, &(0x7f0000350000)=[{0x6, 0x0, 0x0, 0x9}]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000044f000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000792000)=0x1, 0x4) 2017/12/20 00:42:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000562000)='/dev/ptmx\x00', 0x50000, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a02000)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 2017/12/20 00:42:55 executing program 7: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000125000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0a000-0x4)=0xe8) setfsuid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000004000-0xc)={0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b16000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x1f) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000ad000)='htcp\x00', 0x5) epoll_create(0x2) 2017/12/20 00:42:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f65000)='/dev/usbmon#\x00', 0x7, 0x0) r1 = openat(r0, &(0x7f0000a69000-0x8)='./file0\x00', 0x490000, 0x83) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00007bc000)={@common='eql\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000061e000-0x4)=0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) r2 = socket(0x40000000016, 0x80000, 0x9) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000c9e000-0x4)=0x100000000) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000245000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 00:42:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000510000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000377000)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000f64000)={{r1, r2+30000000}, {0x0, 0x0}}, &(0x7f0000c56000)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x0, &(0x7f0000d33000-0x10)={r3, r0}) set_tid_address(&(0x7f0000b92000-0x4)=0x0) r4 = inotify_init() close(r4) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c80000)='/proc/self/net/pfkey\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c76000-0x8)={0x0, 0x3}, &(0x7f000091d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000591000-0xa0)={r6, @in={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x2, 0xdd7, 0x2, 0x10000}, &(0x7f0000611000-0x4)=0xa0) [ 135.922987] binder: 25036:25047 ioctl c0306201 2000a000 returned -22 2017/12/20 00:42:55 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000f79000)=[&(0x7f0000ca4000/0x1000)=nil], &(0x7f0000f79000)=[0x0, 0x979d], &(0x7f0000f79000)=[], 0x6) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f7a000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000f7a000)='./file0\x00', 0x200) prctl$void(0x800027) 2017/12/20 00:42:55 executing program 2: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000a13000)="26000000130047f1ffffff7f00ffffff080003ff01000000f6b200000017edff04002b006e35", 0x26) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dcf000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000357000)={0x4, &(0x7f0000740000)=[{0x1, 0x401, 0x7ff, 0x10000}, {0x2, 0x4, 0x2f4d, 0x3ff}, {0x80000001, 0x80, 0x20, 0x3}, {0x7fffffff, 0x9, 0x100000001, 0x101}]}) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000dcd000)='asymmetric\x00', &(0x7f0000acf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dce000-0xdc)="3ff52b1ba060e738293e03f3a420f8cdf2f0955336b449ddca88c857a4818c7ef9f6a6dc9e73b1510c4754a225dcd9bba06ebf47ffe816054e9d54e73b31c82474ead7cc56ba4d16374b3ff9b8dd9cfd053b99ef89219c0efc747bee0716dd6eb328e26d840fc5394f4fe0c8770a65823956ff4cbc4a3898ed857c2154bec0956d1fa84db98a277e79362830ffb4b0d86603529a953c1605769b9223991ed83bb32ea8b7a20fa8ac0644809aa65dfd47d5110f991ed0f6e9f5f649ac7b00e2942368a68e4f5a10acac45cc0b4e3b1991b415b9b80e554b2a6f1247c9", 0xdc, 0xfffffffffffffffb) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000dce000)="", 0x0) add_key$keyring(&(0x7f0000310000)='keyring\x00', &(0x7f0000dcd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000090000)=0x0, 0x4) [ 135.976425] device gre0 entered promiscuous mode 2017/12/20 00:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) r1 = memfd_create(&(0x7f00005bb000)='ppp1&[\x00', 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000a51000)={0x0, 0x9}, &(0x7f00000d4000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000bb7000-0x4b)={r2, 0x43, "90e792e09e343acb55f156795d72bc83f6f51842c754aa39d9dc5831686395de79ebae6316b92ae263964535c0ecf31238632779140b8ad062149b6fdc8b817f97d46f"}, &(0x7f0000604000-0x4)=0x4b) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000bb0000-0x160)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x21bd, 0x7, "07c82e289b00c65637bef7e2f287b30280c653fd81f5330513191f2d115e4db09079ad460aa046fed6a5ea69000bd12b091abfd2e8a19447bf83d21bf7a510bda184c5163de1aefd177e8c7ad7bac706"}, 0x160) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00005cf000-0xe8)={0x0, 0x0, 0x0, 0x80, 0x1, 0x0, 0xb, 0x1, 0xf, "782ced7fc3e3ba7aadba70c0a90500000000000000e67de22d952491015c975c1951bfe26f0383b89442498b7a37b23540730dfd5c736fcf7e1517264ef48ad7", "7f8b18da06c1ca23e18bac8032b30e6de4438689fcc38483fe581f385e379be4cc37256284c16f7bf0d6b6b1dd45bd773634fa4b82bab169a102be6bcd49a724", "9374ab8bddd3213390cc5f3e0cad40a0f332a9ddb7412332797c70110ccfee3c", [0x52, 0x2]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00001c3000)={0x1f, 0xfffffffffffffffe, {0x0, 0x7, 0x1, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000e13000)="dd4785bbf40dacae1438a29c9a4fdcb462fb3f9a4ca7cacd4dc550c51ab4260aa02d7d6b0f253c4023c2a73b43b9b14768662c3d904f334a23f5fda116b79d98716e43a332e0b34900ecd9479e7eb69bb4cfa9f3c5d754b8227c67777081695e07c85d8f6100c63201d715929f5c94045f4aa980df1b870433f51b0ec85c00ec328ebf799bba61def2f5b7f0800e7db7e4c5e1cc2d30823cb2f5380343f2d63351ec50bfacca70622b84ec23f691f05ff9eee9344a14379e8cf3d1a041064a230bb4f0cc9c604b7ffee515ac3ab93ffadcfcd63b977b8880b1847535ccf041b955", 0xe1) writev(r0, &(0x7f0000fe1000)=[{&(0x7f0000846000)="390000001100174701bb45ccc30500ff0700f8ff0100000061ff0700ddff9a0018eb1a0005000000000000000000ff0004e9ff0006000d0005", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ff2000)={r2, 0x3d, "531c7885aaa624f61547ed4b3ee7dfaf1ef0b7b09ba602dc814aa9dd82fa0adaf81f0850d9f7c1a9d7d8a716b2ba2cdfdb1293db3f74af9d31f40c97ce"}, &(0x7f000080c000)=0x45) 2017/12/20 00:42:55 executing program 7: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000219000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a14000)='/selinux/enforce\x00', 0xa7a73ebfa68c4d82, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000afd000-0xc)='/dev/rfkill\x00', 0x12800, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000afd000)=[{&(0x7f00005cb000)="b78e51603dafae45ee23d8b1490e4174a7264272032fa48a1aae92f96a0660487dab917f95bc8ecafb1d6f4b9aec9556defa302846cebf9c41df364b4671b00a7a", 0x41}], 0x1) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r3, &(0x7f0000aff000-0xe)={0x1f, 0xfffffffffffffffd, {0x3f, 0xffffffff9bf55422, 0xfff, 0x4c7, 0x5, 0x9}, 0x4, 0x1}, 0xe) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000488000-0x20)={"ec81052e70cf6f43e69f71e05942c5dd", {0x4, 0x3, 0x1f, "525fd1ee98d2", 0x9, 0x0}}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000001000-0x80)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f000084d000)={0x0, 0x0, []}) 2017/12/20 00:42:55 executing program 5: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f00009d2000)="") futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000019c000)={0x0, 0x0}, &(0x7f000042a000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x9, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x4, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) 2017/12/20 00:42:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ccd000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00001da000)={@generic="cee4b2839d231df810772b438b8c8e87", @ifru_flags=0x200}) r2 = syz_open_dev$mouse(&(0x7f00009e9000-0x12)='/dev/input/mouse#\x00', 0xf02, 0x100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000017b000-0x14)={0x2, 0x69, 0x800, 0xfff, 0x9}, 0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f00000cb000-0x20)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ea3000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f00002fc000)={0x5, 0x1, 0x0, 0x6, 0x0}) 2017/12/20 00:42:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b77000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000200000000, 0x209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000144000-0x8)={0x0, 0x0}) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000088000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 00:42:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000191000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb9000)=0xe8) getresgid(&(0x7f0000a6f000-0x4)=0x0, &(0x7f00005b2000-0x4)=0x0, &(0x7f0000509000)=0x0) syz_fuse_mount(&(0x7f00000a1000)='./file0\x00', 0x0, r0, r1, 0x0, 0x800) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000fb1000)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/20 00:42:55 executing program 0: mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00005b5000)=0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002c7089496079b1b45009349041ec9724fdec73fab9b06e4a4a4af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042510f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c000000000000000064adab9fef855d72abb637d460fc6fb5a9eec5535b309c9d0000000000000c5234e4235a33d57e456460104ca0dedf2b0e8365cd43d106c41d009975ec4d6557bf8917cad630598f6e35fd177001a878a5bb64ffffffed00004c", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00005b5000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000151000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000032c000)=0x0, &(0x7f00003a0000)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/20 00:42:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x0, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$mice(&(0x7f0000b63000)='/dev/input/mice\x00', 0x0, 0x4280) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000498000)={0x23}, 0x4) tkill(0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000-0x7e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/20 00:42:55 executing program 1: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0xe94) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f66000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cc2000-0xc)='/dev/autofs\x00', 0x800, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c21000)={0x0, 0x6, 0x1, 0x2, 0xc9, 0x100000000, 0x27a, 0x9a3, 0x0}, &(0x7f0000f6d000)=0x20) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f6d000)={0x6, 0x200, 0x4, 0x7, 0x8001, 0x4, 0x6, 0xad6, r2}, &(0x7f0000f6d000)=0x20) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ce8000)=0x0) 2017/12/20 00:42:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) 2017/12/20 00:42:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000001000-0x3)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={r2, @rand_addr=0x2, @empty=0x0}, 0xc) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f000069c000-0x10)={0x7, 0x1, 0x4}) get_mempolicy(&(0x7f00007b9000-0x4)=0x0, &(0x7f0000261000-0x8)=0x0, 0xedc, &(0x7f00004c9000/0x3000)=nil, 0x200000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) 2017/12/20 00:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000e6a000)='./file0\x00', 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000663000-0x4)=0x2, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x1, &(0x7f0000002000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff026}]}, 0x10) 2017/12/20 00:42:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) geteuid() getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bb1000-0x4)=@assoc_id=0x0, &(0x7f0000270000+0x712)=0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ef000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000051000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) 2017/12/20 00:42:55 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a94000/0x2000)=nil, 0x2000) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) clock_gettime(0x0, &(0x7f0000a93000)={0x0, 0x0}) 2017/12/20 00:42:55 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000012000/0x2000)=nil) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000013000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/20 00:42:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x2, 0x5, 0x1, &(0x7f0000347000)={0x0, 0x0}) statx(r1, &(0x7f000042c000)='./file0\x00', 0x6400, 0x20, &(0x7f0000ea6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00004ac000-0x60)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 136.003066] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 136.024774] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/20 00:42:55 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000066b000)='/dev/autofs\x00', 0x800, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000000000)=0x0, &(0x7f00004a3000)=0x0, &(0x7f0000001000-0x7)="ae2783794ee2cd") flock(0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001000-0x1)=0x0) 2017/12/20 00:42:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000f0000-0x9)='/dev/vcs\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00003f7000-0xb0)=""/176, 0xb0, 0x4) 2017/12/20 00:42:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) socket$kcm(0x29, 0x0, 0x0) write(r0, &(0x7f00007af000)="270000ddff000dfa3f0000bd1ef50a00110003000308ffff", 0x18) 2017/12/20 00:42:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000565000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00006a9000-0x4)={r0}) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000553000)=[{&(0x7f000095d000)="9a", 0x1}], 0x1) dup3(r1, r0, 0x0) 2017/12/20 00:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f000011a000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed493d360000fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077acb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) listen(r0, 0x0) accept$unix(r0, &(0x7f00003fe000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000015d000)=0x8) socketpair(0xc, 0x401, 0x4, &(0x7f0000777000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005fd000)=0x0, 0x4) r1 = socket(0x1e, 0x4, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/20 00:42:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) finit_module(r0, &(0x7f0000c99000)=']-em1&\x00', 0x2) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f8c000)='/selinux/access\x00', 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000d97000)=0x0, 0x4) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) 2017/12/20 00:42:55 executing program 6: r0 = memfd_create(&(0x7f0000cfc000)='eth1{keyring+\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x8, 0x100, 0x10e, 0x5, 0x2, 0x1, {0x0, @in6={{0xa, 0x1, 0x1fdb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x400, 0x10001, 0x0}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0x100000001, 0xfffffffffffffff6, 0x31}, &(0x7f0000001000)=0xa0) write$tun(r0, &(0x7f0000000000)=@pi={0x0, 0x8847, @ipv6={0x5, 0x6, "c79988", 0x1b0, 0x1, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x16, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xd9, "bc70615f4bd9ec98ac59131c5725628eaf559bc9b9600ad7199f0fbd26f1ac286529ee8869c92c4aaa25af120eccbf3a8c5e22f0c082ced55dc6fcb2090b8d96b946dd44330d99408264c4ff1c8950fe58eb4843105c11d3764b230703e78e51772137357061273b533eb8a2e81b48ec04dbb663457acdd30780be208babb9986c97d37cc576d403295f9e42bdd3e1d96e77bf249bf5a9d22d1c2028b9ca81f6ff7afb82c94753feacbba9b296908925b542dd995d418f0a64e9649c536b3f4a8803a031abda2ff1452a71568260b637f79c48dadd4f264629"}]}], @dccp={{0x3, 0x1, 0x4, 0x1, 0x3f, 0x0, 0x0, 0xa, 0x80b0, "24ce44", 0x9, "a6e6bc"}, "7e749c6bf755aff958ff353ec7e1186f9e853c1ea71327c8b12fc9c47173d5d208ef966159f64e29c70bbc579c2bad6a3eccce02c0a7a9a40a274ed27649e8bfdb11a9c5cf3521712d1b0a6229e2e0533ed9bedafbfc4341cc1bb2048863ff67120511a2fff81d6d6be0ced262228b7c802b078bde1e36b3be6afb1240b51f2bb6dcaf395b4cd8f9ef8efdae1315477095298e5103b4fbb7da7413e2c7a63add6edc8234085e2b55010d9155409ded97123f06318513972c"}}}}, 0x1dc) 2017/12/20 00:42:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000d66000)={0x400, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000085000)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000daa000-0x28)={@common='bcsf0\x00', @ifru_data=&(0x7f0000697000)="1da1698549c6405fd184f14c2fadd50edcf9dcfbf08841eb859ac82a7f6dce5e"}) getsockname$inet(r0, &(0x7f0000c3d000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000379000)=0x10) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000434000-0xd0)={0x5, 0x0, [{0x6, 0x0, 0x0, 0x8, 0x6, 0x100, 0x5, [0x0, 0x0, 0x0]}, {0x6, 0x2, 0x4, 0x7f, 0x83, 0xfffffffffffffff8, 0x53f93df4, [0x0, 0x0, 0x0]}, {0x0, 0x9a, 0x1, 0x2, 0x8, 0xcf, 0x4, [0x0, 0x0, 0x0]}, {0xc0000001, 0xfffffffffffffff7, 0x5, 0x86de, 0xf65d, 0x81, 0x100000000, [0x0, 0x0, 0x0]}, {0xc000000f, 0x40, 0x3, 0xa8fa, 0x31, 0x2, 0x8, [0x0, 0x0, 0x0]}]}) 2017/12/20 00:42:55 executing program 2: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b01000)={0x1, 0x0, [{0x1b, 0x0, 0x0}]}) 2017/12/20 00:42:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000101000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000-0x8)='./file0\x00', 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) removexattr(&(0x7f0000f74000)='./file0\x00', &(0x7f0000329000)=@random={'user.\b', "637075736574f12d706f7369785f61636c5f6163636573736265746830776c616e31406d696d655f7479706573656c665b776c616e3000"}) 2017/12/20 00:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000051d000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000ba000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000153000-0xc)={0x6, r0, 0x1}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000999000-0xb8)={0x0, 0x8, 0x0, 0x5, 0x4, 0x2, 0x100, 0x21018d59, {0x0, @in6={{0xa, 0x1, 0xffffffffffff5961, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0xffff, 0x10000, 0x80000000}}, &(0x7f000030d000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000fba000)={r3, 0xffae}, 0x8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00001c1000-0x20)={0x10003, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000e79000)={0x400000010003, 0x0, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2017/12/20 00:42:55 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000012000-0x6)=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 00:42:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x800000000000011) sendto$inet(r0, &(0x7f0000ffe000)="", 0x0, 0x0, &(0x7f000004b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000880000)=0x0) 2017/12/20 00:42:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dfb000-0x9)='/dev/sequencer\x00', 0x2000, 0x0) sendmsg$kcm(r0, &(0x7f0000bc5000)={&(0x7f0000396000-0x80)=@generic={0x11, "92c34e3acbf3006a33280a5231539c252500b6eb2432468b358c812b50ee2fda41a7289809ac5e52edcb216bf283acff1fc5fc101f5220caee3169eef3ee32d4ac63d56e6b8f6bd7612276b2f4d5a55e9f733e0914d7784fedb69042228e377cfb2046975f6c0f559ebe24549cfd3d98cc1dd3b806e0079fed4eeef6f8db"}, 0x80, &(0x7f0000b49000)=[{&(0x7f00007b2000)="bf0504fae7502fd42758c6f7e17445fe581d07f280f2be13505779d8de2d663ab189aa736385be1008355b5d20d1d944f2e117db5204dee6f93cfb5330a27aca1098b66825b90d6afd8d540e99dd5aa903e8dbb13f95fb53886d2b70e59b8ac3", 0x60}, {&(0x7f0000845000-0xcd)="e7b0a8d38658756475531d9d7e885bd507355bca37feecc5f4e00b93e77cf805240f9bce5151a6f9c6a0d5612f166fa9c49c75cb717461d92e5ea3c742ee383bd001c6f74b2d2216b93731287c543ce3c26a176d848e94432da29e6eac30769b7736f9422a4b6560788f267ae5b702d035be7c62f985ef58dc4cdd9fba6032009eeb958f7ee746d104eff42e808d9304d609032d6295f12b53113881cbb8cade845c5fef3d9029821f627341d64a78a4bcb172d81c086354e73b79d320abb05323c08b82f79d39e66a78afc5c3", 0xcd}, {&(0x7f0000099000)="6c6bdbe0ae7f2c3cca67dc7b60245682942c91357e75c11fe8d257c994063b4538", 0x21}, {&(0x7f0000f74000)="00c267199f46a6fb40d13fe153622f42ae9fbde22ceff03ccb092a7405bb8f61684b1f7282efe5d5c4418df9f3b78fc3aebf74e5d5e9c57669bf53dfe6f367b340681403", 0x44}], 0x4, &(0x7f0000db9000)=[{0xd8, 0x1, 0x6, "87081b2c7db9ea764d76e7996c81eb65d6f41d38e255c4db64cc010700f3e8381e5d0646d39a0fbd0eb49b448226e418df0c23661118881f85a543017f232befedb32cefdac56abf8f6e690d9b52816d59b56fc98daf2d815bed3b7264584bb9ea34cc774b91c3eaf4fef08af2df18376cef57b1861737bb7ca15dfb13f2220d614095464ec3fff3bd7f7dc9e5bf1a627ee2157ab05e0538f8b467850c446a542b6a561c3115e43d2566d5d58025eccd3e19c3da629dfe1e5d4d034258df6f0b1f"}, {0xa0, 0x0, 0x4, "957d602968559075ae4dd43e86d2258c68a55b2c374ed5f3c4bbbe7d894d245a098dbe582a4dfaa2d3e1664da7ed80d1c15c4451f0b4b1cceb62cd61ee3d878392f32afa3e988f6eb8c4ff031260dbc3c90536ea0a463bdd2a78031a54b1a159ad0c9ae86fe03d436da11425ecb6b6d55570a5b13d53c2a4a89831828de9f8b304e7c9c212632bbeb5f2e726f38dd6"}, {0x10, 0x111, 0x1, ""}], 0x188, 0x40000}, 0x40800) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000a00000002, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 00:42:55 executing program 6: mmap(&(0x7f0000000000/0x8d5000)=nil, 0x8d5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008d5000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00008d6000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x3, 0x0, 0x0, 0x0}, {0x1d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f00008d5000)="", 0x0, 0x4c010, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 00:42:55 executing program 5: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000028e000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005bf000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f000028f000)={0xae, &(0x7f0000f67000)=""/174}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000028d000-0x38)={0x0, 0x0, &(0x7f00000a8000)=[{&(0x7f0000206000)="d48a57e0ce4ac1d73a163d0b2d04e55c23", 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 00:42:55 executing program 4: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xc) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000de3000)=0x7, 0x4) recvfrom$inet(r0, &(0x7f0000ded000)=""/51, 0x33, 0x0, &(0x7f0000ded000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000deb000-0x68)="", 0x0, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000618000)='./file0\x00', &(0x7f0000df0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000df0000)='/dev/vcsa#\x00', 0x1ff, 0x1a1200) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r2, &(0x7f0000df1000-0xce)="93548390497f7d082580954a6defe51818d6edf00363d70190a729f976e12b302bbfd5269e7807cd490e1b2f93735018355af743ece60c80640685a6bad80acd9f2506141f3be892a25f8e7c903e41905caa4845641c74a4664aaf77cf15780f66cb9166af2abaa4fb44e0c68c6a92fdfd6c4627bc82ff669f02dc125c8fee188ee5551a20f70da7aabe5ada5b9409fc4613b7bf9b4df24111f2dcc7a5853fa3cfa29ce078471ca021e8a309269b00ca508e1ad7a80c0124152a946779ddbf6d0c343d4277fc94a897bbc141db89", 0xce, 0x4000000, &(0x7f0000641000)={0x1a, 0x6, 0x5, 0x2, 0x9, 0x4377, @random="dacb66e3494c", [0x0, 0x0]}, 0x10) lstat(&(0x7f00002ff000-0x8)='./file0\x00', &(0x7f0000df0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r3) 2017/12/20 00:42:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000745000-0x14)={0x0, 0x8, 0x40, 0x0, 0xffffffff, 0x9}, &(0x7f0000b26000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000afd000)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x4}, 0x98) sendto$inet(r0, &(0x7f0000008000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500fe8002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2017/12/20 00:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d6b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000f34000)={0x0, 0xcc, &(0x7f0000cd9000-0xcc)="a2b6d1bdc333ecc172ea2488ea69475e79c98b2721bca06306794ba1cc7a1873ad861561387853c496764b360a26b3649076e4786e1a531c35933145b906a91566e5bbf79ad41fd76eb940776308c839f1da9fc0295d34816d33a098eb6ee3e7989f6bad042e2c5b276a7a80c96c7c51c95e44ce23a5698e516892ded5fdb4e4540a5a51cc9931021d8fddc0a7ae443c34ecc88365db31cc01f6eb6961a25c93c0030ebce3627c3ceb5ad1b4887f63db804f8062596b3ad728c201ec94c6e9f0740ad6bf4e404b7baa74e5f4"}) writev(r0, &(0x7f00005d6000)=[{&(0x7f00004d4000)="290000002100190001010000000a0006020000160000ff00000000040d000300000000002400030008", 0x29}], 0x1) 2017/12/20 00:42:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x1000000, 0x0) ioctl(r0, 0x440000000000127e, &(0x7f0000863000-0x7e)="a184b4c5bc9430e89eb98b14f64b681e9776aaeb064b77195d815e6e02a4980c5295436ec0b41d8937b49379376ee9036a6a2510425bfee12d308c5e619fe69c4aad34f2850bc33963355737617c1271db42c2b0508b3140585327bb420d651914691f9f332419a4f9cd0200000000000000d20cdaeac0e55ad5e393e8f7") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ba2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000281000)={0x0, 0x4}, &(0x7f0000400000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003d000-0x10)={0x20, 0x202, 0x6, 0x5, r2}, 0x10) 2017/12/20 00:42:55 executing program 6: keyctl$join(0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000020e000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80000040fe, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000621000)='net/protocols\x00') pread64(r0, &(0x7f0000004000-0x6f)=""/0, 0x0, 0x3) 2017/12/20 00:42:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000742000)={0x0, 0x2000000000000080, 0x3, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000038d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000d66000-0x1)=0x0) 2017/12/20 00:42:55 executing program 3: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d1d000)='/selinux/context\x00', 0x2, 0x0) 2017/12/20 00:42:55 executing program 7: mmap(&(0x7f0000000000/0x28d000)=nil, 0x28d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000028d000)='/dev/usbmon#\x00', 0x0, 0x8c600) epoll_wait(r0, &(0x7f0000035000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x9) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001b3000-0x9)='/dev/rtc\x00', 0x204800, 0x0) mmap(&(0x7f000028d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f000028d000)={0x0, 0x0, 0x3d545387, 0x2c, 0xfffffffeffffffff, 0xfffffffffffffeff}) r2 = semget$private(0x0, 0x1, 0x40) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r2, &(0x7f00000c8000-0x3c)=[{0x1, 0x4000000000000, 0x1800}, {0x4, 0x4, 0x1800}, {0x0, 0x2, 0x1800}, {0x7, 0x7, 0x1000}, {0x7, 0x9, 0x800}, {0x1, 0x3, 0x1800}, {0x7, 0x9, 0x1800}, {0x2, 0x7, 0x0}, {0x3, 0x2, 0x1800}, {0x1, 0x1, 0x1800}], 0xa, &(0x7f000028f000)={0x0, 0x0}) mmap(&(0x7f0000290000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000291000-0x4c)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x69ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}], 0x4c) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000287000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xeta-generic)\x00'}, 0x58) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000fe000-0x10)={0x7, &(0x7f000012a000)=[0x1, 0x4, 0x8, 0x3, 0x2, 0xbf, 0x9]}) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r4, &(0x7f0000156000-0x38)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000282000)="5e2035a29b2973564302672e7e3ed083", 0x10}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000035000)=""/183, 0xb7}], 0x1, &(0x7f0000284000)=""/230, 0xe6, 0x0}, 0x0) 2017/12/20 00:42:55 executing program 2: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000d83000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e27000)=0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000c7d000)='/dev/input/mouse#\x00', 0x7, 0x200) bpf$MAP_CREATE(0x0, &(0x7f0000b11000-0x1c)={0x7, 0x4, 0x8000, 0x2, 0x4, r1, 0x0}, 0x1c) 2017/12/20 00:42:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000084f000-0x6)='logon\x00', &(0x7f0000f67000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b8000)='\x00', 0xffffffffffffffff) execve(&(0x7f0000a40000-0x8)='./file0\x00', &(0x7f0000d66000)=[&(0x7f0000252000)='logon\x00', &(0x7f0000bc5000-0x1)='\x00', &(0x7f000065a000)='#wlan1vmnet1wlan1^:wlan0vboxnet1+\x00'], &(0x7f00002eb000)=[&(0x7f0000b82000)='\x00', &(0x7f00003fc000)='logon\x00', &(0x7f0000360000-0x3)='+&\x00', &(0x7f000053d000-0x6)=']/+%-\x00', &(0x7f0000c43000-0x2)='j\x00', &(0x7f00002e3000)='/\\*vboxnet0ppp0\x00']) 2017/12/20 00:42:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f000059f000)=0x0, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d57000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = request_key(&(0x7f0000d22000-0xb)='pkcs7_test\x00', &(0x7f0000d7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ece000-0x1d)='/selinux/avc/cache_threshold\x00', 0xfffffffffffffffc) r3 = getuid() r4 = getgid() keyctl$chown(0x4, r2, r3, r4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008ca000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x874d, 0x4, 0x7, 0x5, 0x0}, &(0x7f0000ebc000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006c4000)={r5, 0x80}, &(0x7f0000a0f000)=0x6) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000236000-0x4)=0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f00000f2000-0x14)={0x100, 0x4, 0x5a, 0x9, 0x80000001, 0x4, 0xfffffffffffffffd, 0xfffffffffffffff9, 0xca1, 0x890}) 2017/12/20 00:42:56 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f0000021000)={{0x2, 0x0, @loopback=0x7f000001, [0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="96a8918af8ccae10078acb5cbabb798f"}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x9, 0x0, 0xffffffff, 0x9}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000-0x1)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000003000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0xe9, "896dc775ecb954a743e08e6fb1a3dde90684b059989c1bda7722ffd130276eb845eb6ba01d4275e205bae80219598fd363d4ead97b1112514a0d9fef870f4223b256c3586d4046cd58d59a5498085947847b7604d03dfc37145e9c050b9ed43c4709be194bf6327cae416ed26a54329682ab80930ef67378c649ec4f20b3852899164b4463e01a180117714a3954eace45cb0d6ab0003f47aaa95fb6fcc75b58f1aeb6ab36bc7f2be1ab80c6cd19989508b57ed17cb4f59de10f29fddb7d3ba2ab09b7419f58adc2e6725b5759705aecb99a43ae413ff8fe1ee47aae38f9b2daa6aca3459f0baf2e3b"}, &(0x7f0000001000)=0xf1) 2017/12/20 00:42:56 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000001000-0x4)=0x80, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000fb8000-0x8)={0x0}, 0x8) 2017/12/20 00:42:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000b53000)='keyring\x00', &(0x7f000071f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) accept$packet(0xffffffffffffffff, &(0x7f00000b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002bc000-0x4)=0x14) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c0f000)={0x0, 0x0, 0x0}, &(0x7f0000447000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000b46000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x100000001, 0x3, 0x1, 0xa, 0x0, 0x20, 0x9, r3, r4}, {0xac0b, 0x6, 0x18b1, 0x2, 0x9, 0xf000000000000000, 0x80, 0x4}, {0x53e, 0x9, 0x7fffffff, 0xd4}, 0x0, 0x8, 0x20, 0x0, 0x20, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40, 0x3f}, 0xf, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x3, 0x200, 0x7fffffff, 0x200, 0x0}}, 0xe8) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00007e8000)={r1, r5, r5}, &(0x7f0000158000)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f0000288000)={'sha256-generic'}, &(0x7f000067e000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:42:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c83000)={0x3, &(0x7f0000afa000-0x18)=[{0x3, 0x0, 0x0, 0x0}, {0x28, 0x0, 0x0, 0x0}, {0xa, 0x0, 0x0, 0x0}]}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00002db000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000f57000)={0x0, {{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]}}, 0x90) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r3 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00003c3000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x3, 0x0, 0x81}, &(0x7f00001fa000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000255000)={r4, 0x2}, &(0x7f00001df000-0x4)=0x8) ioctl(r3, 0x5380, &(0x7f0000ca7000)="") 2017/12/20 00:42:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000c7a000)='/dev/sg#\x00', 0x400, 0x100) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000f02000)=0x1f, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) shutdown(r0, 0x0) accept(r0, &(0x7f0000367000+0x89c)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f47000)=0x6) 2017/12/20 00:42:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x81) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000627000)=0x0) ptrace$pokeuser(0x6, r1, 0x2, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x20000000000039, &(0x7f0000ff8000)="c40204000000def31d001100000000d8144e000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f2b000)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) 2017/12/20 00:42:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x48, &(0x7f00002df000-0x4528)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0xffffffffffffffff, 0x6, "a228af", 0x12, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000703000)='/selinux/relabel\x00', 0x2, 0x0) accept$packet(r0, &(0x7f0000359000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000564000-0x4)=0x14) 2017/12/20 00:42:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000d75000-0x9)='/dev/vcs\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) fcntl$setpipe(r0, 0x407, 0x3) 2017/12/20 00:42:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x6}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000032b000)={@generic="eeb9f1fd5d8925bacf01abc8b49b4659", @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bf9000)=0x0) ptrace$getregs(0xe, r2, 0x5, &(0x7f0000598000)=""/84) r3 = socket$inet6(0xa, 0x2, 0x14000000000001) sendto$inet(r0, &(0x7f0000e7e000-0xb8)="7f6c4252ee5dbf00bfe1a74982bcc568aed4a41dad08584aec1ea43cffac817acb22d0b5ba8a3740e207759bdee55a45835cbe31a6f6c78a669c5ba7d4a9c821f6acb725a7ca5972af1de3c83aec3ae9b8253581f0dbb1de2f59c2d4463d24e7513ab1d62217e4e314505ba6be5ad3bca22eb41208cc94ecbcf51ca9b379f53c65ade8b514d09806d6259360c85902841326cefdb7cd69a1e179fda57eb97457b80fb721d7161fa3b642af9e4cd2411d0d30d121b5178d93", 0xb8, 0x4c000, 0x0, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d10000)="ff55d36cffba04715d0000000000000100000000", 0x14) 2017/12/20 00:42:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00001e8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000912000-0x4)=0x14, 0x80000) finit_module(r0, &(0x7f000084a000)='wlan1[.^!(-&-\x00', 0x3) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getuid() r1 = syz_open_dev$sg(&(0x7f00002f2000-0x9)='/dev/sg#\x00', 0x8, 0x408100) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000b59000-0x4)=0xec, 0x4) r2 = socket(0x10, 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00001cd000-0x10)={0x3001, 0x100000, 0x0}) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000000000)=""/4, &(0x7f0000000000)=0x4) 2017/12/20 00:42:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000077c000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/20 00:42:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000aeb000)=0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000366000-0x10)='/selinux/status\x00', 0x0, 0x0) fchdir(r1) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000138000)={0xd9, &(0x7f0000a01000-0xd9)=""/217}) 2017/12/20 00:42:56 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff8000-0x8)={0x0, 0x0}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000017000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000043000-0x10)={0x77359400, 0x0}, &(0x7f0000042000)={0x0}, 0x8) close(r1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/12/20 00:42:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000f8d000-0xa)='/dev/vcs#\x00', 0x200, 0x80) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000020a000)={r0, r0, 0x1, 0x4, &(0x7f000071b000)="d9ed8d905132c1627c8add6ff60d549a2c05a068c92159dc7aab130731abbd0aaad3e72b945e19d0da060a0068ebe3436cd92c10c78934bdf683eb7b2a0c0fde5d48839311b481004747111ac16bc7a12e957bd8c03717762427853d2c91d5e9956c4c16aaa53c75e7bf71ad4dd363d6f735363afa10265930e8a31dc56377518655f05a5f56b20206b664547493bb8111051f02c253e2fd28", 0x1000, 0x6, 0x5, 0x7, 0x5, 0x4, 0x5, "3c3b3501e89089f7294faa92ec2672e658572a548905c4d1872230b2b33afe1536536b4a861f08c302f231a6976b7cc02ac9f330aaf2dc17da08351289457584c3564f21190670f29a6ba533d0b2321322deda85af52653784269e598d3fcdb671a0751b46c525f6fa19d7dc38ddc21b365d5ba694179b5c184eb3c114bb9579b10cc8cc4af18985a864a50f341882bdac527ac82348b323b1542a6305012f14331bfb9a05027f5453d14a68c132c674c53bd3f89cec2fa584ebec0acebc5ac645562d"}) fremovexattr(r0, &(0x7f0000d21000)=@known='system.sockprotoname\x00') 2017/12/20 00:42:56 executing program 4: r0 = socket$inet6(0xa, 0x80000100000003, 0x10000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x9, {0x9d7c, 0x4, 0x9, 0x5, 0xce71c6d, 0x0}, 0x90d3, 0x0}, 0xe) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00009c6000)=""/143, &(0x7f0000344000)=0x8f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0xe2d6, 0x401}, 0x8) [ 136.420045] QAT: failed to copy from user cfg_data. [ 136.426373] QAT: Invalid ioctl [ 136.431938] QAT: Invalid ioctl [ 136.438282] QAT: failed to copy from user cfg_data. [ 136.453153] QAT: Invalid ioctl [ 136.464203] QAT: Invalid ioctl 2017/12/20 00:42:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0xf, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresgid(&(0x7f00002e7000)=0x0, &(0x7f0000b72000-0x4)=0x0, &(0x7f00008d1000-0x4)=0x0) 2017/12/20 00:42:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ed5000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r3, 0x894c, &(0x7f0000158000)="") r4 = dup2(r0, r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008e7000)={0x0, 0x0, 0x0}, &(0x7f000098e000-0x4)=0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a27000)='/dev/sequencer\x00', 0x800, 0x0) ptrace$setopts(0x4200, r5, 0x4, 0x1) sendmsg$unix(r2, &(0x7f0000bb6000-0x38)={&(0x7f0000240000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000073000-0x10)=[{&(0x7f0000cb2000-0xfc)="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", 0xfc}], 0x1, 0x0, 0x0, 0x4004000}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f000033c000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0xb703, &(0x7f00009eb000)={0xffffffffffffffff, 0x0}) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000fa0000)={0x3, 0x1, 0x6, 0x0, 0x0}) 2017/12/20 00:42:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e03000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000249000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000f8000-0x4)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f51000)={{0x10000000002, 0x0, 0x0, r0, r1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a9e000)='/selinux/checkreqprot\x00', 0x80400, 0x0) ioctl$sock_bt_hci(r2, 0x800448d5, &(0x7f0000b8c000-0x5d)="3f84954d3b17cd93c263fbf1b38f0df690d74a625aa0f48d09c6d31a9a23dfea44358b59190134316dc024bcbc0929c8c6a9b591a51ad46fa0577a2a4ee34f539e2983bbe11d08e5cd027ad2d7f6c3e4021ca6d9bd13c3f5f31c186645") r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000437000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) 2017/12/20 00:42:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000f0f000-0x1000)="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", 0x411}], 0x1, 0x0, 0x0, 0x10}, 0x10) recvmsg(r1, &(0x7f0000ce2000-0x38)={0x0, 0x0, &(0x7f0000cab000-0x80)=[], 0x0, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008d6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$ipx(r2, &(0x7f0000199000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000563000)=0x10) write$evdev(r2, &(0x7f0000763000)=[], 0x0) 2017/12/20 00:42:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004a8000-0x9)='net/snmp\x00') epoll_create(0x81f) accept4$inet(r0, 0x0, &(0x7f0000f25000)=0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000faf000-0xc)={0x10000, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000f18000)=@generic="7b6b1172f709621c4d233134bab26fe8") openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f03000-0x10)='/selinux/status\x00', 0x0, 0x0) 2017/12/20 00:42:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ab7000)={0x1, 0x0, [{0x100000800000485, 0x0, 0x220000005}]}) r3 = request_key(&(0x7f00004ed000)='cifs.idmap\x00', &(0x7f000090f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000030b000)='\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r3) seccomp(0x1, 0x1, &(0x7f0000008000-0x10)={0x1, &(0x7f000004e000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/20 00:42:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000766000-0x11)=""/0, &(0x7f0000755000-0x4)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000025000-0x10)='/selinux/policy\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x1f) ioctl$KDDELIO(r1, 0x4b35, 0x7) 2017/12/20 00:42:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) shmctl$IPC_STAT(r0, 0x2, &(0x7f00001f3000)=""/251) shmctl$IPC_RMID(0x0, 0x0) 2017/12/20 00:42:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000a44000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x6, &(0x7f0000004000-0x20)={0x1, 0x0, 0x0, 0x3, 0x0}) r2 = syz_open_dev$sg(&(0x7f00001c0000-0x9)='/dev/sg#\x00', 0x3, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000cb0000-0x4)=0x0, &(0x7f000081b000-0x4)=0x4) fcntl$getownex(r1, 0x10, &(0x7f0000c5e000)={0x0, 0x0}) r3 = accept(r0, &(0x7f000012a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000096f000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000f69000-0xe3)={0x0, 0xdb, "0405a1b7fb7769fbd1baf57a10094137b70c0d5caae963894f1a30c9aae7f8472c34301a9adbda5da3e79783ae0daaf9ae390fcd2ab3cd3b77694ec8b5297ff3e08ab5763dcd0dfcf274a224f0ae9f4b7dd66fcf9f67adae79f062058ff41025f9254ac6a78fe0eff2b44707412318790a17b5ef67806e83867a0376a80d98303cfd1ddc9ff809ea72c492b1731c53566749bfa2ed92275b4d2d7e79b578666ebb0221985ae9f31cc561291eb3fbd7735fa0f08a1879012989a994fb21ed25b830c60ef16a5b1c59943132bc125d1da6eead02ae7d601187f7d661"}, &(0x7f000042c000-0x4)=0xe3) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000616000-0x4)=@assoc_id=r4, &(0x7f0000e5f000-0x4)=0x4) 2017/12/20 00:42:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f00003e3000)={0x0, 0x0}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000d34000-0x4)=0xce4f) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007fd000)='/dev/rfkill\x00', 0x82, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) getsockopt(r3, 0x6, 0x9, &(0x7f000097b000)=""/243, &(0x7f0000691000)=0xf3) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000e00000)={0x4, 0xffffffffffffffff, 0x0}) 2017/12/20 00:42:56 executing program 4: sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c2f000)={0xf, 0x3, &(0x7f0000000000)=[@generic={0x0, 0x6, 0x9, 0x9}, @map={0x401, 0x1ff, 0x40, 0xffffffffffffff9c}, @map={0x7fffffff, 0xe164, 0x2, 0xffffffffffffffff}], &(0x7f0000000000)="", 0x7ff, 0x2b, &(0x7f0000ab7000)=""/43, 0x1, 0x1}, 0x30) fcntl$getflags(r0, 0x0) 2017/12/20 00:42:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00007a9000)={0x0, 0x2710}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d3000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000ecb000)=""/74) pipe(&(0x7f0000fb4000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x1506000000, 0x0) 2017/12/20 00:42:56 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) statfs(&(0x7f0000011000)='./file1\x00', &(0x7f0000004000-0x98)=""/152) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x10000100, &(0x7f0000e5a000)="0090b59091fc92f3ef4e5022cab812d7e1460aa01b0cbb94b9f8c7e76aae57eb82fd2ce31a36767b2ba69d335138294a046323988fba5ba2fcd802ae78c92e111851a43a8f90fb3ad32e331302adbfdb89d6f9d42510a5889e8e0c34a6d27433b61058f9b4cacb05d1ec0600000000000000457f2ef7a16266edeeae0fbd818b5583ce5c1ede8c00ab4c5d8d59bc0c90", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 00:42:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0xa, 0x1ff, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000046a000)={0x3, r0, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00003a1000-0x18)={0xaa, 0x10, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fca000-0x10)={r0, &(0x7f00001eb000-0x1)=""}, 0x10) [ 136.516398] QAT: Invalid ioctl [ 136.535423] QAT: Invalid ioctl 2017/12/20 00:42:56 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a7f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="a73e60c932ecdde6b1103ee9f075272b08bfec9b9f21cc585a6d5fc6bd3f093aef07f1408d3ab52ecf0ac479d3a663d51e79c8d5944fe4a0be29f85191e768fe281147cf599a0db1cfbb27308edd54c9ab524dea3b2203d0409c", 0x5a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4200}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000004000-0x4)=0x2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f0000002000)=""/174, &(0x7f0000005000-0x4)=0xae) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000005000)={@common='bond0\x00', @ifru_flags=0x1}) getpeername$llc(r2, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000007000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000007000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x2, 0x7, r1, &(0x7f0000007000)="1308240be937bd317804cdc319fd2867b95adde7581c31ac8efb3cd32a793eaa86eb8cfcbb634d7fe9c2325657c27b3db319cfc439427a8598d5d03f232f7129e8fdbe2cd62ee4cd63825bca04236b3724c2835c558a06975ad7747b9f3a8213e549d3c4e28725f8a4079bc8d392bd4b967f029d", 0x74, 0x9, 0x0, 0x1, r2}, &(0x7f0000008000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000002000)={{0xfffffffffffffff9, 0xffffffffffffffc1, 0x2, 0x8, 0x101, 0x0}, 0x3ff, 0xc7c, 0x2, 0x5, 0x2, "e8488ab646407825cb07d34e1adcc6d413fd524a4b0ea63b38371c4bf84e17cb81736857749faeb8da93aea1431b8b5182638ab8feacb9814debd565b09ca9772bb7cd564ae1fcdf42e6fa5d408b21b530e2e7c36a2294cafc48ed552a3decf203a954aa3697503a98b8f0af6f2c9c53d8efdb00e6f08084026b203867f077c1"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000007000)=[{&(0x7f0000008000)="d121656ee725a1e8ea931786395077a9252168064969832a3240f01125abb911d68ab9ab06", 0x25}, {&(0x7f0000009000-0x1000)="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", 0x1000}], 0x2, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r2, &(0x7f0000009000)={0x1f, {0x2, 0x7, 0x1, 0x2, 0xfffffffffffffffb, 0x7}}, 0x8) 2017/12/20 00:42:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) r1 = memfd_create(&(0x7f0000334000-0x3)='\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x7, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r2, &(0x7f000082a000-0x1)="06", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) writev(r2, &(0x7f000032f000-0x40)=[{&(0x7f0000a7c000)="84b02abe9b17ee81d27681e674ae5e4739121e4ac7ccc635f05ab2fe1cc44320", 0x20}, {&(0x7f000035b000)="", 0x0}, {&(0x7f0000019000)="a701397e93ce5dd3392c7553aff82b28fdcfee0b097d3bd8f3020e8c589d485addbfa8951935015fdf504afb04a394e7df815268ac27993e32e1a8546697ac65e7f9991d66a70ec61e66c8a1361d135dfc5adcff0b6800ca9ef22bb5867a6a73d82c6c248fbdd941aba3b3829c4c524265c7ceb862c96a8f512f332f51738961d14ce71c21e5079fc1227c983998b5c05794e2a3a0f245312e14beb0d1f341e4592edf52acc35fe3ee68e4420bf235190d753a6d8c9b00c82b7b921bb9788df2f507d4bf3087", 0xc6}, {&(0x7f0000407000-0xab)="a881514f3d87c7fc176be1eba4d75362e92129107828fc5e7b85886920042c2cfa140533b986ecda20b8d04ffae872367acfd945bc5c079faad89cf77b739b160de92188a8b6a45a251a58ef90cacc252a760033589b2e3fb929b7de258b27bd9f25a5e61bb404243d034a7a4b82f3d86e80bf9aa4b56e5c01ed9be386dd14502d57ca2a2d24a04c1bad58afeb9fd70b09e1bdd8b2cb39e6ab71ea8b594f5f4a859b54a1835b61c5f27a13", 0xab}], 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00009b6000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002f9000+0xce4)=0x14) dup2(r0, r2) 2017/12/20 00:42:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000b47000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x4, &(0x7f0000a11000)=0x0) io_cancel(r2, &(0x7f0000c7a000)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000407000)="29dac1ad3446b195e623a37381d78804ec3a30292b182529c59f0620cc149d13550c1e2d097b30204e318bd330a57699f8fdf4ea45730875885e5750a310c62c496939e93d4308ba902fac545b532b15b53895e6bf809ea833a2bfb4493e6fd2af9854e56705e0347c42f9ca8b9db3b4a42f6ed8fa84ecf32f8bd0", 0x7b, 0x3ff, 0x0, 0x0, r0}, &(0x7f0000d24000-0x20)={0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x128) r3 = openat(0xffffffffffffff9c, &(0x7f000089e000)='./file0\x00', 0x0, 0x0) fchdir(r3) 2017/12/20 00:42:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2001) setns(r0, 0x8000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000a1b000-0x8)='./file0\x00', 0x1fe, 0x0) fchmod(r1, 0x28) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000efb000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000024b000-0xbc)={0x9, 0x0, 'client0\x00', 0x1, "d466eac08421d57b", "07f2eca9922f17d4b05f3ddae29dc1a3163e719b26cc8f62626b761569c5134e", 0xb33f, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(0x0, &(0x7f000014d000-0x11)='setgroups\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00003c5000-0x4c)="6e6ca81072c7b6bd41196624e9b618f7e24446dbbfcdb0f9630290171adda7d3c91077324d724fabf8d3857483542eb38e22b20bd25261ccb769b42f01e3172588c757d7d36d0b3848c47c4b") readahead(r2, 0xbaa4, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000725000-0x10)='/selinux/policy\x00', 0x0, 0x0) inotify_add_watch(r2, &(0x7f00008ba000-0x8)='./file0\x00', 0x1000000) socket$key(0xf, 0x3, 0x2) accept$packet(r1, &(0x7f0000f27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005c8000)=0x14) 2017/12/20 00:42:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/20 00:42:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00007ee000-0x8)={0x31f, 0x4}, 0x8) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000044e000-0x4)=0x80000006, 0x4) close(r0) 2017/12/20 00:42:56 executing program 7: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000)='./control\x00', 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d1c000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000d1c000)={0x800, 0x5, 0x800, "24975143899a", "37551de3e3f1a68ae0e8d58cd8eb1acc"}) r1 = inotify_init() r2 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00007a8000)={0x0, 0x0}) r3 = inotify_add_watch(r1, &(0x7f0000d1b000-0xa)='./control\x00', 0x7) inotify_rm_watch(r1, r3) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000d1a000-0xc)={0x80000001, 0x0}) epoll_pwait(r2, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000000000)={0x0}, 0x8) 2017/12/20 00:42:56 executing program 2: perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005bc000)='/selinux/context\x00', 0x2, 0x0) get_thread_area(&(0x7f00006e7000-0x10)={0x9, 0x0, 0x2400, 0x3b82, 0x844, 0x9, 0x6, 0x1ff, 0x3, 0x5}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000072000-0x3)=0x0, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000cac000)={0x3, &(0x7f0000af1000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/20 00:42:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) write$tun(r0, &(0x7f0000f4c000-0x15d)=@pi={0x0, 0xfbfb, @ipv4={{0x19, 0x4, 0x9, 0x2800000, 0x159, 0x2, 0x9, 0xfc1, 0x9f, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x14, 0x9, 0x3, 0x8, [{[], 0x6}, {[], 0x10001}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x81}]}, @ra={0x94, 0x6, 0x101}, @lsrr={0x83, 0x17, 0x4, [@empty=0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001]}, @lsrr={0x83, 0xf, 0x6d9e, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @empty=0x0]}, @rr={0x7, 0xf, 0x9, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @udp={0x1, 0x2, 0xf5, 0x0, "3672fec68c40e97f320a8909b035152391a9ec0430fc817190acd4d92476d57a904cbd4b74d96ae74994a3a61064d0b26e7bf10291bce034a6815a43098dd505683df2b65a3dc8b001331ec0d91395256b89f646bea178397d0542d51d5a42c773f85fd9b88f9f66b9272bdb3e8771a1e5d80cf34abdab403800d9096010596f0a71a673905d9721c266185a14598480eec5e711f53c1b632a0e259109c89d9058d6add56239dec250bf075a0c386ed09ea78513954285bb2b9fa99ea506389adbd934676456daac676290b6360cfd1f113448c30fc1c3c626dc0788f7d030a58d2f73e2b76b30a957e0c1c7db"}}}, 0x15d) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) io_setup(0xfffffffffffffffb, &(0x7f0000dd7000-0x8)=0x0) io_getevents(r2, 0x0, 0x6, &(0x7f00000ca000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000a61000-0x10)={0x77359400, 0x0}) clock_gettime(0x0, &(0x7f0000564000)={0x0, 0x0}) nanosleep(&(0x7f000069a000)={r3, r4+30000000}, &(0x7f000010b000-0x10)={0x0, 0x0}) timer_gettime(0x0, &(0x7f0000d4f000)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r1, &(0x7f0000312000-0x30)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, r5}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, r6}}], 0x30) unlink(&(0x7f000023a000-0x8)='./file0\x00') rename(&(0x7f0000e79000-0xa)='./control\x00', &(0x7f0000442000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000fbf000)=0x0) 2017/12/20 00:42:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000002, 0x3, 0x9) bind$unix(r0, &(0x7f00004a2000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000514000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffff628c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}], 0x5c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000dc6000-0x58)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc2}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xf5}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) getsockopt$inet6_dccp_int(r0, 0x21, 0x14, &(0x7f0000c1d000)=0x0, &(0x7f0000df9000)=0x4) 2017/12/20 00:42:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005a7000-0x8)={0x0, 0x0}) fcntl$getflags(r0, 0x3) r1 = request_key(&(0x7f0000e78000-0x8)='rxrpc_s\x00', &(0x7f000076c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e94000)='user\x00', 0xfffffffffffffffe) r2 = open(&(0x7f000040b000)='./file0\x00', 0x8080, 0x6) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c4d000-0x34)="91379606d9d28499a3f60c63c4e8ae18d3eafe001c452076311657d4e81b6ece245f56b8e98a59025c946bcca85f7d9c65b2233bbe60fc801d4e0d001bfda18b9b6c431b", 0x44) r3 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000018e000)='D', 0x1, r3) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a6c000-0x136)="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", 0x134, r1) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r4, r5, r5}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'poly1305'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:42:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001ff000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000c52000-0xb8)={0x0, 0x5, 0x40, 0x1, 0x31, 0x7, 0x6, 0xffffffffffffff7f, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x2, 0x8, 0x1fa0effd, 0x6}}, &(0x7f00000be000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000028c000)=@assoc_id=r2, &(0x7f0000172000-0x4)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000502000-0x8)={0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00008d4000-0x78)={0x5, 0x78, 0x7, 0x6, 0x40, 0x0, 0x0, 0x7, 0x2, 0x5, 0x0, 0xffffffffffffffc1, 0x0, 0x13, 0x0, 0x2a, 0x2, 0xffffffffffffffff, 0xffffffffffff67b7, 0x20, 0xb4c0, 0x1000, 0x0, 0x2, 0x6, 0x40, 0x0}, r3, 0x8, r0, 0xf) 2017/12/20 00:42:56 executing program 2: mmap(&(0x7f00002f3000/0x2000)=nil, 0x2000, 0x5, 0x20010, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00009aa000-0x4)=0x3, &(0x7f0000bd7000)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000058e000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:42:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) setsockopt(r0, 0x8000, 0x80, &(0x7f00007e2000-0xbe)="e6e9337220e7a0a79798337d8d8139ba0d2fb08053c9b0b12bf2816f20d059513829e8381e4c7a6f48077801d594eb7e19ce5e0b3cb7560fbe5d91ca25ef77b8b492b46e51310bfd0b9b745ca0eede6bc1f3284d9779023224c928fecd21b9fee60f591f1c534051cc545f0870a393bd6e207ee0a02cad38d37fd53eba440ed83527fe86a2d5ec6b7dbbee7671f7ca330d7a010aa1839b655035dc3314f4fe2ea29a7c35893459bc779d4cad5aa0b8622e695a5feecbf32db51a2d07833e", 0xbe) sendmsg(r0, &(0x7f0000e86000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff010000000100f7ff0000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c11d45624281e00070eaddd0000c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0xfffffffffffffffe}, 0x0) 2017/12/20 00:42:56 executing program 6: r0 = memfd_create(&(0x7f0000fa2000-0x2)=',\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002de000-0x20)={0x200, 0xffff, 0x3, 0xffffffff, 0x400000, 0x79ba, 0xeb0, 0x8001, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x20000000000000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='vfat\x00', 0x0, &(0x7f00006eb000)="") 2017/12/20 00:42:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000be1000)='user\x00', &(0x7f0000765000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003b2000)='*', 0x1, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x10000000) alarm(0x2) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008a9000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f48000-0x4)=0x0) add_key$user(&(0x7f0000fee000-0x5)='user\x00', &(0x7f00004ce000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dd7000)='\v', 0x1, 0xffffffffffffffff) 2017/12/20 00:42:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x4) r1 = syz_open_pts(0xffffffffffffff9c, 0x20000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000893000)={0x8dc1, 0x0, 0x4, 0x54, 0x7fff, 0x81, 0x1, 0x0, 0x5, 0x2, 0x7, 0x5}) 2017/12/20 00:42:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) 2017/12/20 00:42:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockname$netlink(r0, &(0x7f0000076000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002e2000-0x4)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r0, &(0x7f0000fd3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00004f5000)=0x0) setns(r1, 0x4000000) dup2(r1, r4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008c5000)=0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/20 00:42:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000037000)={0xaa, 0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eb7000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000424000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000d15000-0xa)=""/10, 0xa) 2017/12/20 00:42:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f000068b000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000057e000-0xeb)={0x0, 0xe3, "a7762571545c06123af200f780b1880185ebb8d412ab9ea01a3a21c21600add9adbcecbeb82794a5dfd4ec5d4b170dba37287939fef1b5f445cee00539606b2911eac9e8b72c5a76405a2531aa194a1e604ee34fe7aca7780f973d148ffc39cf9fa33f49fbb211e8366cbabc598700096b752276107fdabdef57b5d27dd3546a472e17752806ea2878849d39e930af2ed87b360ed9b282e9b67cdbed84b716b7b595482f8f783f42ccf71db9c7c01661b04996c6f9a6c65741def91a6e7cd540546dacba94b0465f6a8d8268d88c1d530e4082af35d619dcbdfad58a12e70cd01cadbd"}, &(0x7f00000dc000-0x4)=0xeb) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007c4000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1f, 0x7c3a, 0x7, 0x10}, 0xa0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a94000)='/selinux/checkreqprot\x00', 0x80, 0x0) inotify_init() ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000e15000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_S390_INTERRUPT(r4, 0x4010ae94, &(0x7f0000688000-0x10)={0x7, 0x67a2, 0x80000001}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000062c000)={0x84, 0x1000}, 0x8) dup3(r4, r3, 0xffffffffffffffff) prctl$intptr(0xe, 0x80000000) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/20 00:42:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000001000-0x8)=0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000aa7000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e5f000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x7, r1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000000)={0x0, 0x2, 'client1\x00', 0xffffffff80000000, "3174862774751589", "d0c535e171e4882a8272dfba70f501efdda7756bad51c9c4252df5a2ff08b88c", 0x2ed1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd(0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f00005c8000)={0x0, 0x0, 0x0, 0xb, 0xc901, r1, &(0x7f0000440000-0xa7)="ee6946948806b2c2645ce659e0538537907e0410b81aac458b2fc99746024d23b6326e281d5de8d56d7286928c7d7a6e8e707720cf22747e27f640aae0eaf99b1489fec0ab6190dd1fbabedf7fec4bbfa20d4852d33d08f9798c1f89dbaa065926f43db2682185bc99ec432ecf39f8294074d3c336b2fb2911f29c29a60c1370ad5d846af1bb37e830da93123125d8d4d4f5a1eab8a632d4283ff4808704d37221bd2df4216a6c", 0xa7, 0x7f, 0x0, 0x0, r3}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 00:42:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x200000000000003f) sched_rr_get_interval(r0, &(0x7f000081e000)={0x0, 0x0}) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) accept$unix(r1, &(0x7f000004a000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ef3000)=0x8) nanosleep(&(0x7f00007b8000-0x10)={0x0, 0x1c9c380}, 0x0) recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f40000)=[], 0x0, &(0x7f0000f40000)=""/28, 0x1c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f41000-0x10)={0x77359400, 0x0}) nanosleep(&(0x7f0000803000-0x10)={0x0, 0x1c9c380}, &(0x7f000061a000)={0x0, 0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000468000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000f45000)={0x800, 0x4, 0x200, 0x4, 0x1, 0x9f, 0x8, 0x5, 0x5, 0x0, 0xffff, 0x1}) dup2(r1, r2) tkill(r0, 0x15) clone(0x0, &(0x7f0000e91000-0xf9)="", &(0x7f00000ea000)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f00008d3000)="") 2017/12/20 00:42:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) clone(0x0, &(0x7f00007b0000-0xb7)="3bf8c78b7b47a7193709fe2952cc6cb0cfc9a5c1bb60b09fe35a5ccf861f2cd4447129e0bc43b395b4733323094950095fdac133697194a805e9e8d8ba038013dba2d96a51ae2076b0370a93c7a7dd93c6ae5ab08a9f7c87fc002c14d90550f9882b23ce72961f88c95c6a7c53fd48aeff7f000000000000cfbd6d5acc7a49b60a9c5fe82cc5869c46ef3ec340be379616bafe538527194372b006c631be0c6f7f35a4676a5b62143d24613f0f647a6a87012fe14f3726", &(0x7f0000a9e000-0x4)=0x0, &(0x7f00005fa000-0x4)=0x0, &(0x7f0000908000)="0e62765cfabb4e10e3548e2e4b4b206651dbfbff37030a52660a050000000f67ba83c18a700e291c2433ac4a338b70bae7a445d4469e1f51081dfc13bdc54418c3d2e4a942db4f3734b527715467c98ba39412edafa69ca6634a0343b199d9ed2140ecee37fed5dba0663452b0ed10cceab2b020f0212382fe553f8ca093cd01302b37109c9808a77f8a6a45759da37d2c06a8be432870328338abd667de30c0e4d55d108e1c4dae13d77bd8625269d1654f415ff856c2df8ddeb8021f70c09b0abb849e8b48d25f0f20ddb634cb28808f2805df4b345a10f9ffff") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) 2017/12/20 00:42:56 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000a0d000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0xb, 0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:42:56 executing program 6: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) shutdown(r0, 0x2) recvfrom(r1, &(0x7f0000270000)=""/1, 0x1, 0x0, 0x0, 0x0) 2017/12/20 00:42:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000d1f000-0x18)=[{0x35, 0x0, 0x1, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000cfe000)={0x3, 0x2, 0x7, 0x1, 0x0}, &(0x7f0000daf000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000579000-0x8)={r1, 0x6}, &(0x7f0000cb0000-0x4)=0x8) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 00:42:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000428000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2017/12/20 00:42:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) bind$bt_rfcomm(r0, &(0x7f0000b96000-0x9)={0x1f, {0x10000, 0x7ff, 0x9, 0x1ff, 0x80000000, 0x1ff}, 0xa924}, 0x9) write(r0, &(0x7f00007cc000-0x25)="240000001d0021000d16e725000000fb0c47009a1000050008000100000000000005e12d", 0x24) 2017/12/20 00:42:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c5d000-0x9)='/dev/vcs\x00', 0x101000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xa, 0xf72, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, r0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) msync(&(0x7f0000a8b000/0x2000)=nil, 0x2000, 0x2) 2017/12/20 00:42:56 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000da5000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x100000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000)='reno\x00', 0x5) listen(r0, 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x8, 0x8, 0x7, 0xd21, 0x51}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r1, 0x1c, &(0x7f0000002000)=[@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000002000)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000002000-0x58)={0x8, 0x4, 0x101, 0x1, 0xffffffffffffff00, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000005000-0x60)={0x27, 0x7, 0x8000, 0x4, 0x7, 0x1bc, "fd038bd9b2c1a332d59bb58776df0cf419986ac39a1dbfbc1058bc6a9955a508c789d851a09f0a40ebf6f285d6e3a0a847ee512dbb0aa604fa517b4b15058b", 0x5c}, 0x60) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005000)={r2, 0x70, "9cdae0dc80343f5314862a9a474a257203e543b278e34a7c660c9daf71a982b48aa0ff9a9b7d8d2be2c24645f99fe56e17fc8e15c7346374b18807b1edd6e64b286c0991f2a4ea095843716e8191e79b14011a8ff94901107d20e49f240f7baafc400423ba2f5e3f7073cdd619870ca6"}, &(0x7f0000005000)=0x78) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000001000-0xf6)=""/246, &(0x7f0000007000-0x4)=0xf6) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000005000-0x8)={r3, 0xb9b}, 0x8) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002000-0x1)=0x2, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005000-0x10)={0x600000, 0x800e, 0x80000001, 0x1000000000000000, r1}, &(0x7f0000007000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000008000)='./file0\x00', r0, &(0x7f0000008000)='./file0\x00', 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000006000-0x4)=0x0, &(0x7f0000009000)=0x4) 2017/12/20 00:42:56 executing program 3: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000003000-0xe6)=""/230, &(0x7f0000000000)=0xe6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0x2c)=@ethtool_cmd={0x23, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffff, 0x9c4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd74b, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:42:56 executing program 7: shmat(0x0, &(0x7f0000007000/0x1000)=nil, 0x0) remap_file_pages(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffe, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007d4000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a0a000-0xf)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8000, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000-0x6)={r2, 0x80}, &(0x7f0000002000-0x1)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00003f1000/0x18000)=nil, &(0x7f0000001000-0x18)=[@text32={0x20, &(0x7f0000000000)="2e65650fc79c74403968c10f2211c4e37d09246a5866baf80cb8b89fc680ef66bafc0c66ed660f3a08942e0600000000c4e151df2a66baf80cb8ffc85284ef66bafc0cecc4e12df2ecadb9800000c00f3235000100000f30", 0x58}], 0x1, 0x40, &(0x7f0000051000+0xf28)=[@cstype0={0x4, 0xc}, @dstype0={0x6, 0x6}], 0x2) 2017/12/20 00:42:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) r2 = getuid() fstat(r0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) close(r1) 2017/12/20 00:42:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2, 0x14012, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) userfaultfd(0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00005ab000-0x8)='./file0\x00') r3 = creat(&(0x7f0000177000)='./file1\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cde000)={r3, &(0x7f0000daa000)="72b27ce2031016d177fb67bc0537167a26b466b4895c98fcae8c6ff1dbc7f64007ec243a2a421407dda5236337036a9cdf857eaf05902c67d5bdbcf688fcb43fc5d9498abeee89b0890e975ab29a2319c61e7b8e4905e3f066be0704449039aa4dec0b6682321ee41e2382ebf9fbc4c8095a094e86fe4036ccaa2603914468246c3000058bb26ff38a2b8ce4e5f4444279b0d55ce89d4dbf74477e8453ba54da26b80a4df758fc076360e2daba51058b47f03679", &(0x7f0000687000)="59dffa73f558892ef72712b361e8461f4b0c35e5f0a74ce82613e624b71e80b7d326f882eaef5d87d70c669f3ed819633465768836a0499cbdf187462181d940d130c65de918fa9e32102bc42d01eb661ddcae8193d502dbf3ff0eda8b1240775324269750dec6854b9c8a69eb3d6fc95226fc656e0e0a09668ca4a87b634395f43d8318bcb4d18c9eb4fa0b3f357abe247889b75da8da5115e05c34483dc79547ae2f6e51ae7bf08c8f4841f09950684bf3243c2abcca397e1a0767d15028ba90187463ba13a5", 0x2}, 0x20) umount2(&(0x7f0000b88000)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 00:42:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ee9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r0, r1, 0x21a01100, 0x0) connect$bt_l2cap(r0, &(0x7f0000fa4000-0xe)={0x1f, 0x7e, {0x0, 0x1, 0x8001, 0x1000, 0x0, 0x9}, 0x7, 0x7fff}, 0xe) 2017/12/20 00:42:56 executing program 7: r0 = eventfd2(0x3, 0x801) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000dad000)=0x4) mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f0c000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000684000-0x4)={0x0}, 0x4) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000016c000)={0x9, 0x4, 0x0, 0x6, 0xe46, 0x5acf, 0x8}, 0xc) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f0d000-0x10)={0x0, 0x1c, &(0x7f0000f0c000)=[@in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90ef}]}, &(0x7f00003be000)=0x10) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f0d000-0x8)={r3, 0x4}, &(0x7f000081c000-0x4)=0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c33000-0x28)={r1, 0xfffffffffffffff7, 0x0, 0x5, &(0x7f0000185000-0xb8)="", &(0x7f0000f09000)=""/5, 0x0, 0x0}, 0x28) 2017/12/20 00:42:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r0, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r1+10000000}) io_destroy(r0) kexec_load(0x7, 0x5, &(0x7f00000cc000)=[{&(0x7f0000988000)="7e517e8ecf8cf54e079d8d614526065fc9d18f2e402bd11d2a3af48f7a5cd1780ed004e796b60dcf2eb1d0a09c4904a1d49199b0e99cd7ff000bb8a80fa26e809050e30f9c914c55a61e91e1ce14907d7433300525f3094a4bdbaef19d1950a66f9c7f58cc3139e253ba054d738cdb137be3788fa76ee550893f38c88793f9c7db957fcc653f07e82b161be792e50aa373d8e639ad0c5b975c497eb3124575e31df26b2c9795422d14344394d3185614b2790f", 0xb3, 0x1, 0x100000000}, {&(0x7f00008de000)="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", 0xfa, 0x3, 0xfffffffffffffff9}, {&(0x7f0000679000-0x6b)="bae3703e8da120a52b51b47b94d9a0809958263abaaeba73ee8df0663d2ca58d9330c2eb353d190a40bf0b07700c3ab9cd41c6620232d5e5065d14fdd0c20b472d91bdf35403d11a4745eaec1ab78ad1bfb84afab8e40d874b180071b0048f7b5d8623ca336b2a4c39c57f", 0x6b, 0x4, 0xddf}, {&(0x7f000001b000-0x3a)="8a3bc9737fb9a717c1a52e00c9fa7c3c3dab3b69724da529707e43690fdba8ed1c737cf5398890bc01d202f85b1b8eab6b5e38be615add3637e5", 0x3a, 0x6, 0xe7}, {&(0x7f000073d000)="a3f2afa0fa050f883d413cb64901c8fe515189fdf3ccbba7db060e7ec6c59404e666ca6f291bd4c9186f539182c98f34a9d4a4b96a91515e4fc48f28bc8b11ee5729b6124ab0592f7f4b3342776a0668379f729190bc63bfefbb682b3e31dd2d87a1ac9b994bfd99762341a67537cf532f8537d7544d3584407d4ea0591c77b5ace5d5dc90df49abe5079d840df42525fdae489a654d7712113afe28adc3d3bbee124d30e34c5dcda2be4d6b15eb79905a20931b07968d96fbffcc0b0734c91b01c9ebf69a5a577862bf626f17f6dcc65ca71007d959e02ba8eda5da980938e5a8", 0xe1, 0x8, 0x5}], 0x280000) 2017/12/20 00:42:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r1, &(0x7f0000277000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000fca000-0x4)=0x1, 0x4) r2 = accept4(r1, &(0x7f0000d14000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000583000-0x4)=0xc, 0x0) vmsplice(r0, &(0x7f0000692000-0x20)=[{&(0x7f000026e000)="022d93e41300cc91d648646a0dec4994a3aff163", 0x14}, {&(0x7f000090f000)="870158e4e9878580f1a45228dbf0d03634fad4d118d3ab0c88c50ea364ed2dcd68f945d7f8e46d117eb8b9f5e6d2921f92df70ad92ff074e60fd5802b96d9fd202d7c1f96eb99d1ce4d98ccbca8caea04d752bf7cf26de78e88197067e122a9a34a20ff7194c998a872f3f2cd3afbea0819613070e705c238071160a1a9e969b64a9c805777d5381a1a3c48843e218bc1a5834ca37f70c61f010b16edb961fbe5b291d98dbbdbe784416b87675f35ba3", 0xb0}], 0x2, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000e2e000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x5, 0xfffffffffffffff9, 0xa477, 0x8}, &(0x7f0000983000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000038e000-0x20)={0x1, 0x3f, 0x8000, 0x8, 0x8, 0x2, 0x100000001, 0x201, r3}, &(0x7f0000dd9000-0x4)=0x20) 2017/12/20 00:42:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000d2b000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000f01000)=0x0, &(0x7f000014a000)="") r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000277000)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xe, &(0x7f0000c99000)=0x0, &(0x7f00005d0000)=0x4) 2017/12/20 00:42:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) accept4$inet6(r0, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) r1 = dup(r0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000af7000)={0x198b64e6, 0x3ff, 0x5, 0x103}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) 2017/12/20 00:42:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000300000-0xa)='/dev/vcs#\x00', 0x100, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000925000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "000000000000000985f8f181bd99e5875b"}}}}, 0x0) fchmod(r0, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fdd000)='/selinux/status\x00', 0x0, 0x0) mq_timedreceive(r1, &(0x7f00004ee000-0x1000)=""/4096, 0x1000, 0x1, &(0x7f00005a7000-0x10)={0x77359400, 0x0}) 2017/12/20 00:42:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e13000-0x10)='/selinux/policy\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000f13000-0x9)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000961000)=@int=0xffffffffffffff1c, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000827000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x3}, &(0x7f0000061000)=0x0, 0x0) connect$inet6(r0, &(0x7f00003b1000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/20 00:42:56 executing program 6: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000096e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0x0, 0x0, 0x0, "0700001102ff070000bf320000000000000024f9000000005fd1d4566bdb0775f1814041b1b86da7ae5c7cb80e"}}}}, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e67000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000049000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:42:56 executing program 7: r0 = syz_open_dev$mice(&(0x7f00009a6000-0x10)='/dev/input/mice\x00', 0x0, 0x191201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000000)={0x2, 0xd43a, 0x3ff, 0x1, 0x6f, 0x8, 0x5b, 0xfffffffffffffbd7, 0x3, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00005ef000)=0x3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x7, 0x7, 0xffffffffffffff81, 0x3, 0x5}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000a13000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 00:42:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) sendto$llc(r1, &(0x7f0000181000)="561db7fd9d3d01f63d341889e0954672d79c277e6d622a2fa9df96372957638dcc4421ef312a75726796520dfbe3dd962a6b26ec44855675a061023975ff3fbd6dd6329a71c1c65cbb11d00f88a9f0583bbc98db8bc39419076d44ac79", 0x5d, 0x0, &(0x7f0000f9d000-0x10)={0x1a, 0x11, 0x3a5f, 0x4, 0x8000, 0xffffffff, @random="b68397b954b1", [0x0, 0x0]}, 0x10) [ 136.879148] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 136.889421] binder: binder_mmap: 25462 20003000-20007000 bad vm_flags failed -1 2017/12/20 00:42:56 executing program 6: mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dd1000)={0x0, 0x0}) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f000002a000-0x1)='user\x00', &(0x7f0000dd5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dd4000)="5aad62672966dbed41fbcf9b04e008ccdf17d73a6c9d86c4e087e54bf22828d58612d370ab8198ff4836801750e23d99f6769d7e4d58f075a7561b44f1e9dfb84762d7064babcb1fbe31e77a98549f66f297a417efcb223cdad6d7506285fdcd958ec3f8be09ab640fb7fc9d91d05af2c941dd83baae3493de4f7540cf5cd9ce2a7b693dce70a3687b4b173e8fa51728f4d3ca1441cc", 0x96, 0xfffffffffffffffa) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000dd6000-0x56)=""/86) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00003f2000)={0x3, &(0x7f0000dd7000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000dd7000)=""/157, 0x9d, 0x10000, &(0x7f0000dd7000)={0x4, 0x0, 0x6, "4bd422a99a79", 0x4, 0x0}, 0x10) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000475000)={r3, &(0x7f0000dd6000)=""/0}) keyctl$assume_authority(0x10, r2) unshare(0x400) epoll_pwait(r1, &(0x7f0000489000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000cc8000-0x8)={0x0}, 0x8) 2017/12/20 00:42:56 executing program 4: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000786000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000490000)='id_resolver\x00', &(0x7f00007c5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fc3000)="3c201c9108436a051b53eab17f9a153fef434c57d289a07c7c644a7fa2ddf1", 0x1f, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fc2000)={0x6, 0x9, &(0x7f0000567000)="6659977e47e0055b81"}) 2017/12/20 00:42:56 executing program 0: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00009b1000-0x20)={0x0, 0x0, []}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00005af000)={0x2, 0x0, [{0xc0010141, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/20 00:42:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c1d000-0xa)='syzkaller\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c1d000-0x1000)="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", 0x1000, 0xfffffffffffffffa) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000001000)={0x3f, 0x1}) keyctl$setperm(0x5, r0, 0x2100808) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80000, 0xf37) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000ae8000-0x4)=0x83c, 0x4) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc010007deff23000000800005000000e60100b0"}}}}}, 0x0) 2017/12/20 00:42:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x7fffffff, 0x80800) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b37000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000022c000)={0x0, 0xff, 0x400040000, 0x4e22}, &(0x7f0000823000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000850000)={r4, 0x9, 0x20, 0x401, 0x2}, &(0x7f000023f000-0x4)=0x18) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2017/12/20 00:42:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2017/12/20 00:42:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006f8000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00008a7000-0xc)={0x3, r0, 0x1}) mq_notify(r4, &(0x7f0000288000-0x60)={0x0, 0x1b, 0x0, @thr={&(0x7f0000bb9000-0x2b)="8f290d106ef63ca7adeff7c4f06c683b18030bd2cadee562e37850babe9c20cd300aad30ad6d2b5bd31a73", &(0x7f0000eb5000-0xe6)="5307992eccde4e08b3295d5562000280b53f28bdbad453af73d05ed11c9b3ca3040cd009ddb06a4b827425cf707d026ff4c88331f1342dedb90cd058d6e3395d3d5cb42682094914f4b9f0a27fe1232a770941f7da22f6255d69c6e33b5560bf14b8f1619adc57636ea6ec66f638561a261444b059282ee080882690330afbf86d4bc256a1d1bcc75b35b527c793d11f2873b78501158504c3eb0d7bee9d9af11c5e007ad6877e2c617d95ea587c90665f72aab93373a38a386ddcbcc91076e5ee8f8465b915bacec03d58aa80badcc4cbfeb7c86f41dab50fc91243476ef1fa158bcb85827a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f000024d000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) write(r0, &(0x7f00001fd000-0x9)="", 0x0) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2017/12/20 00:42:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x1)='\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000413000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000002a000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) read(r0, &(0x7f0000130000)=""/32, 0x20) readv(r1, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000088d000)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) r3 = syz_open_dev$mice(&(0x7f00003a6000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007a9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000003f000-0x4)=0x4c, 0x4) sched_yield() ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 136.994208] binder: binder_mmap: 25462 20003000-20007000 bad vm_flags failed -1 2017/12/20 00:42:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a51000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000607000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000bf0000-0x4)=0x200000000000009, 0x4) bind$inet6(r0, &(0x7f000065c000-0x1c)={0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000f17000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 00:42:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x5)='attr\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/126) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac6000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000180000)=0x0) 2017/12/20 00:42:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) io_setup(0x4, &(0x7f0000de4000)=0x0) r2 = syz_open_dev$mouse(&(0x7f00003bb000-0x12)='/dev/input/mouse#\x00', 0x1000, 0x10000) r3 = creat(&(0x7f00003c8000)='./file0\x00', 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b88000)='/selinux/enforce\x00', 0x40001, 0x0) r5 = syz_open_dev$sg(&(0x7f00003c5000)='/dev/sg#\x00', 0x5, 0x4000) r6 = openat(0xffffffffffffff9c, &(0x7f0000dff000-0x8)='./file0\x00', 0x80000, 0x41) io_submit(r1, 0x5, &(0x7f00009e6000)=[&(0x7f0000509000)={0x0, 0x0, 0x0, 0xf, 0x8, r0, &(0x7f0000757000-0xc9)="9d6bed0e88e523d2e2e2c326f2c789e66a73e39701f1f89179d8ec9f6d9d42cee413f3d0d6be251889befb6a8cba8f3a44249e1dbe8f465fe2f5c6f5adfe9fcc9128dc17c1a0e5361f5b179feb0ec29a9645cb29fffd15fa261792aa93256267718d2edd9f3d962179035a36ef10564a28929a9adf9e2377a2c750c840926d09679f010727fff36a1c63c08f5120626bfaaee0a3edfbf3f4116bfc67a6efd450ee456cf30f78ed7af330c5578df124a4313600a8d70f7ab17d13a55bb9b76cc548027927d062565680", 0xc9, 0x9, 0x0, 0x1, r2}, &(0x7f0000dde000-0x40)={0x0, 0x0, 0x0, 0x1, 0x660, r0, &(0x7f0000d7e000)="95c93d4b63ac4c85a002d3228ad89cab405e9dae82ea335a1f2400dd3cc952e5bcc46d94f4beb43955dffb1d3362d6d3ca79bd3f00dafae1a12e4ffb0e83", 0x3e, 0x68, 0x0, 0x1, r3}, &(0x7f000035b000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000249000-0x1000)="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", 0x1000, 0x9, 0x0, 0x0, r4}, &(0x7f0000a0d000-0x40)={0x0, 0x0, 0x0, 0xb, 0x1f, r0, &(0x7f0000705000)="f0d5fc68b08bb9cd98f8d4dafd0332e97f457a387c40c4b503d5954efb44c5c6c05c3567181c582c5d8120800389", 0x2e, 0x5, 0x0, 0x0, r5}, &(0x7f00001f8000)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f000035a000-0x21)="df38d4a987de0d684df55e1effa1de18a7cb9f68566fcea061d5bd017258b6182d", 0x21, 0x7, 0x0, 0x0, r6}]) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r7 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r7, &(0x7f0000ebc000)='[', 0x1) setsockopt(r7, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r7, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="c2", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f000019e000)={0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f41000)=0x0, &(0x7f00004d5000)=0x4) close(r7) syncfs(r0) 2017/12/20 00:42:56 executing program 6: clone(0x0, &(0x7f0000000000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000001000-0x161)="") getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003d5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:42:56 executing program 7: r0 = socket(0x40000000015, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a67000)={0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0xc89, 0x3, 0x8, 0x6, 0x5, 0x1, 0x81, 0x0, 0x1, 0x1, 0x1f, 0x6746, 0xac, 0xffffffffffffff00]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x3, 0x30}, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) 2017/12/20 00:42:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001de000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000042b000)=""/100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8, 0x9, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2017/12/20 00:42:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$sndseq(r1, &(0x7f0000021000-0x30)=[{0x81, 0x8, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) sendfile(r0, r1, &(0x7f000001f000-0x8)=0x0, 0x20) read(r0, &(0x7f00003dd000-0x4)=""/4, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eee000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f0000802000-0x4)=0x8, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x2, &(0x7f0000012000)=[@generic={0xd885, 0x0, 0x0, 0xc}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff8, 0x80, &(0x7f0000eb9000)=""/128, 0x0, 0x0}, 0x30) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000008e000)='/dev/vcs\x00', 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000036b000-0xc)={&(0x7f00007ff000)='./file0\x00', r3}, 0xc) 2017/12/20 00:42:56 executing program 6: mmap(&(0x7f0000001000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000001000-0x94)={{0x8001, 0x381eed2, 0x8, 0xffffffffffff0000, 0x1218, 0x1}, 0x5, 0x8, 0x3, 0x10001, 0x81, "ccc8b9a479f96cfcdeb3b493d2f013ce37fcfbe4b7d4a70f5cd955cf34c120d358a040b3d986f435a45c631fdfeae4b37606a897b3730093114db86bb61a6ef07547e68618256b7d2882b03e3b5d192266f5976ab0b690d245500f0fc5a0bb99b3008585761334721f5106781af579aa6a1989a946e7d6f985947b4567bf6689"}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r5, 0x0, 0x58, 0x0) read(r4, &(0x7f0000068000-0x1000)=""/1, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000035000-0x7)='lo]em1\x00') ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000066000)=0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000037000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/20 00:42:56 executing program 4: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00009a8000)='id_legacy\x00', &(0x7f0000f72000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d71000-0x4)='\'-{\x00', 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x200020) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000f63000)="", 0x0, 0x8884, &(0x7f0000f6c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000f6c000)=0x0, 0x4) 2017/12/20 00:42:56 executing program 1: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000fcd000-0x50)={0x50, 0x29, 0x0, "48b52c2c8a6a93c0d02a10ac54afa2253b731d51b83796e1cd69fb492a1d5befa30e399c9f4fd6702cfff17d2e6c5eebb7555f48bb0fb2a9ae7f4cd40472"}, 0x50, 0x0}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f00004c7000)=0x0, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00001c1000)={0x1, 0x0, 0xffff, 0xfff, 0x8}, 0x14) 2017/12/20 00:42:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x8) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000da6000-0xb)=@random={'security.\x00', '\x00'}) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) 2017/12/20 00:42:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xd008, 0x0, 0x0, 0x0, 0x80000000002, 0xd6, 0x0, 0x0}, 0x0, 0xe972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2017/12/20 00:42:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000290000-0x8)='keyring\x00', &(0x7f000086b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000a8f000)='logon\x00', &(0x7f0000318000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f00003ea000)='pkcs7_test\x00', &(0x7f00000a5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006a4000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$llc_int(r5, 0x10c, 0xd, &(0x7f0000362000-0x4)=0x0, &(0x7f000094d000)=0x4) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000ae7000)={0x1, 0x0, [{0xc0000101, 0x0, 0x0}]}) keyctl$negate(0xd, r1, 0x401, r1) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000e0e000-0x4)=0x5) 2017/12/20 00:42:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x2, 0x400000000010) open(&(0x7f0000cae000)='./file0\x00', 0x8000, 0x18e) socket(0x7, 0x1, 0x2) write(r0, &(0x7f0000a66000-0x24)="240000001a0009ffeecd0000e9ff000001fff50c0900010000001de80000ab2af9161790", 0x24) 2017/12/20 00:42:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x5, 0x3) socket$inet6_sctp(0xa, 0x5, 0x84) write(r0, &(0x7f0000639000)="1f00000001021f11070000000000007607000000090001800500010000df18", 0x1f) fadvise64(r0, 0x0, 0x798, 0x0) 2017/12/20 00:42:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000043c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000872000-0x4)=0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000110000-0xf)='/dev/sequencer\x00', 0x280000, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$TCSETA(r1, 0x4030582a, &(0x7f00009e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 00:42:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6011, r0, 0x0) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000003000)={0x4, 0x78, 0x2, 0x8, 0x2, 0x87, 0x0, 0x10000, 0x20, 0x1, 0xfffffffffffffffc, 0x7, 0x6, 0x8, 0x0, 0x0, 0x3, 0x0, 0x3, 0x23aa4, 0x100, 0xa4e, 0x5, 0x1, 0x976a, 0x0, 0x0}, r1, 0x0, r0, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000002000-0x20)={0x4, 0x4b3a, 0x6, 0x8001, 0x5, 0xc9}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000004000)='.request_key_auth\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="e629b4d0f0eb1be2e720583c6018af62d23064fa2240aaa51105725beeeb6dfb9ef33c51a008de52d5c285066fbe920afbcd1bce3848a2d21e74ec0d26fae2606d6fddadf5224f2f75ad7718aa5a2c4e1a4228ab93a8d4545a78c69a4a2a925b3c9478cb836482086a51da4450a89b2785fbfc39d4c0b19c50d45d18293e68bcdf393fdb146e", 0x86, r2) 2017/12/20 00:42:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) lseek(r0, 0x7ffffffff7fffffb, 0x0) write$evdev(r0, &(0x7f0000638000)=[{{0x0, 0x0}, 0x7fff, 0x4, 0x2}, {{0x77359400, 0x0}, 0x6b94, 0x0, 0xd4}, {{0x0, 0x0}, 0x4e6, 0x7006, 0x32a}, {{0x77359400, 0x0}, 0x2, 0x40000, 0x8000}, {{0x0, 0x0}, 0xc1, 0x0, 0xa53}, {{0x77359400, 0x0}, 0x8000, 0x3, 0x4}, {{0x0, 0x0}, 0x680, 0xf, 0x80b}, {{0x77359400, 0x0}, 0x7, 0x0, 0x1000}], 0xc0) open_by_handle_at(r0, &(0x7f000082b000-0xf6)={0xf6, 0x7, "bd33c0e92af0bc9e3c5e2ca8d2b6d1e0a9d364f76398bdaef265bc6091cf26310047b3fc0781d3d427e5ed115fc8a34eec78bebf2c2b7b888ddceeb70878f59418c1257d2798d8401665bfd5b8687e5d3141006c9d65b5ad97e23e01be2f236a4a8a0759a2fdaaa0acb57b414559b3a4e321a41b4dfb7316c8953bcc4fc4a19f0d546d6b3c5573ff668e6c151c4a2cb6812221b207d631274a53a143c2e27973a8bd6c153547f294123e1caf68778d6b368bced5e2059797d1e575b8957d2d65f5c3bda8c36464d503a76d8c891112cd7f7b7026d4aeee6a641e340f84345c2fa1485e55be20f3348740ab823763"}, 0x0) write(r0, &(0x7f0000cb2000-0x5)="f11d8d3f60", 0x5) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000318000-0x14)={0x302f, 0x80000001, 0x8, 0x2c, 0x100}, 0x14) openat$rfkill(0xffffffffffffff9c, &(0x7f0000984000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getpeername$ax25(r0, &(0x7f00000a4000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d6e000-0x4)=0x10) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000bc0000)={0x2, [0x9, 0x4]}) 2017/12/20 00:42:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e4b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00007a9000)={0x9, 0x0, 0x4ff17cac652f4122, 0xff7}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000949000)={0x7ff, r1, 0x3, 0x3f}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r2, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000058f000)="05", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r2, &(0x7f0000336000)="e0", 0x1, 0x0, &(0x7f000091a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) clone(0x0, &(0x7f00006f9000-0xad)="", &(0x7f0000821000+0x384)=0x0, &(0x7f00004ce000)=0x0, &(0x7f0000bf3000-0xef)="") shutdown(r2, 0x1) 2017/12/20 00:42:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003d6000-0x18)={0xaa, 0x62, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) r2 = shmget$private(0x0, 0x2000, 0x240, &(0x7f0000443000/0x2000)=nil) shmat(r2, &(0x7f00003ca000/0x3000)=nil, 0x4000) unlink(&(0x7f000062a000-0x8)='./file0\x00') mkdir(&(0x7f00006b8000)='./file0\x00', 0x40) mount(&(0x7f00009dd000)='./file0\x00', &(0x7f00004a2000-0x8)='./file0\x00', &(0x7f00004df000)='tmpfs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000c6f000)={0x0, []}) chmod(&(0x7f0000b29000)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 00:42:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f0d000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000c9000)=""/33) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f000092a000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') execveat(r0, &(0x7f0000174000)='./file0\x00', &(0x7f0000eef000)=[&(0x7f0000e78000-0x36)="2e656d31706f7369785f61636c5f616363657373f37b656d3121267b706f7369785f61636c5f61636365737370726f631b6574683000"], &(0x7f0000498000)=[&(0x7f00002fd000-0x10)='/selinux/create\x00', &(0x7f0000e40000-0x1)='\x00'], 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007ce000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000cfc000+0x7f7)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000091c000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d03000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000860000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x3, 0x400, 0x1, 0x4fbb2903, 0x1, 0x20, 0x80, 0x7d5d, r1, r2}, {0x7, 0x7f, 0x3, 0x80, 0x8, 0x5, 0x3ff, 0x7ff}, {0x7, 0xbfb2, 0x100000001, 0x5}, 0x0, 0x9, 0x20, 0x0, 0x10, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x786b, 0x1}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa3, 0x2, 0x0, 0xfff, 0x5, 0x4b5ef176, 0x0}}, 0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c7a000-0x6)={0x0, 0x0}, &(0x7f0000cff000-0x4)=0x6) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000bec000-0x8)=@assoc_value={r3, 0xf8}, 0x8) mount(&(0x7f0000d34000)='./file1\x00', &(0x7f0000e10000)='./file0\x00', &(0x7f00000aa000-0x9)='efivarfs\x00', 0xa02420, &(0x7f00009a2000)="fb72be60a968167f71d2e1e393a1c991fa74c870574b5bce529ed8758ff557f01162d9e64653e9b8e8d3893a048ef3012bf6d7853aa6eae2acefdfd72e46bf927206b6df3c78982d913a3eeac628699a6d14de9f6b3bd4cb81458b07cbed832b1d3c3d77a6ebc9500a85ee90727cc9dd59502922aeeff4ed4e684cebc58db78c82efea5cb5e59cb6fa203b5135a81698fffb823a3f3eaf00654810ab63adbaee9dfec74f5549ff9048fd6bb553") umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2017/12/20 00:42:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000d91000-0x1c)=[0x0]) set_robust_list(&(0x7f0000940000)={&(0x7f00004b1000/0x1000)=nil, 0x4000000000009, &(0x7f0000f6b000/0x1000)=nil}, 0x18) 2017/12/20 00:42:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f01000-0x9)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r0, r1) clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004c2000-0x1)="") getgid() ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00002bb000-0x4)=0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f000032b000)=0x100) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f000099d000)=0x9, 0x4) 2017/12/20 00:42:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000000) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 00:42:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000002b000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000be1000)={0x0, 0xc, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) memfd_create(&(0x7f00001b6000-0x2)='%\x00', 0x3) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(0x0) 2017/12/20 00:42:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009dc000)='/selinux/create\x00', 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f000057c000-0xb9)={r1, r2, 0x14, 0xfffffffffffffeff, &(0x7f00001a9000)="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", 0x0, 0x2, 0x1ff, 0xffff, 0x8000, 0x9f9, 0x14, "cb33e2dadf933c607348dce7e9d284c7669d0c5d183dd6ab667935d7de4d4fd51e66d71bb46cc28f11fa2fb6f5f41505ef7590d92b5d724a79ba61c3bfb0acea98212f2cbbad6d87b5f96d10467385abea4054937c371ef68eddeb845fdfb3ecd189506490490f9b91dd11d3319e8437861e1d46f44c296a87c341fad60928e2ecc3c0873583be9c9055558d1400f956a6"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000d4f000-0x4)=0x0, 0x4) 2017/12/20 00:42:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) prctl$setname(0xf, &(0x7f00004dc000-0x1b)="05af65762f727663003a40cefcac5d325a6082e7ff936d20eefaae") r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f83000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2017/12/20 00:42:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000d12000)=[{&(0x7f00005cb000-0x90)=""/144, 0x90}], 0x1, &(0x7f0000294000-0x90)=[{&(0x7f0000120000)=""/72, 0x48}, {&(0x7f0000fe9000)=""/167, 0xa7}, {&(0x7f00004d1000)=""/23, 0x17}, {&(0x7f0000549000)=""/184, 0xb8}, {&(0x7f0000f40000-0x12)=""/18, 0x12}, {&(0x7f00001ad000-0x7f)=""/127, 0x7f}, {&(0x7f00003e2000)=""/65, 0x41}, {&(0x7f00004e5000)=""/214, 0xd6}, {&(0x7f00002b8000-0x3a)=""/58, 0x3a}], 0x9, 0x0) clone(0x80000000, &(0x7f0000a54000-0xee)="662078529fd161d95dcfa92721f82246849454cdc40e7d05d46bfd32e24b02130fa7ef62cdf67b8383a4a12fb11ca7de3cd11ddf4fafa294f60ade9e96876a2c2c1567cfdbf68a339a4680396b33f19eb795b45d4d0941920834c0a85cc70b208269098544d511fe32db3968a8dce47f4da87f6a66688fb3dc5d8a0e1c3c667e09f9d746f16d1d4e947be0d227ea401251b9b7d9d456f2a12564c655aa4a94bf4d4b9adb3dc730efb4bba64d78446c72b8089f5d8bbda970906a5e3280eaa0538796c34ab3e6c716b6c8c9232ebc0c03741329e51983a7c84ac24e7391cf139255c20441ef8a66f263f3cbd2465a", &(0x7f0000fd5000)=0x0, &(0x7f00002a7000-0x4)=0x0, &(0x7f0000451000-0xcc)="7bdb155a5bbd6132ee039ce88d4f883902c846ee0459b2a2ed786e41dfdbcdc371ab52e95773714d619d1ce4603e31a85ae709ce0c5d239ca8526f765da6ad1cab70a9f7c9d4622f86a632ebf7f4b61e978ff72146848f830ebb41edc28ab46d957e1b8c1acd97163d83de3d4b8e01a20c6bb269dcdd4ac53e3a6b9da4cf5204ac1f2eddf904516c6b78e1572c4dce7ae90f9613edfd355b54dcdbc699dffbdb527de01eb4b5dcf224b5901f02170b5356d91003aa7a1b0bd733e748ebcb7886a50541b4ad4d6e17686fcf05") r0 = syz_open_procfs(0x0, &(0x7f00005e5000-0xa)='schedstat\x00') getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000a9e000-0x4)=0xfff, &(0x7f0000301000-0x4)=0x4) 2017/12/20 00:42:57 executing program 4: getrandom(&(0x7f00002ec000)=""/166, 0xa6, 0xfffffffffdfffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0x80000000, 0x3, 0x8, 0x0, 0x10000, 0xc02a, 0x4, 0x89d7, 0x10000, 0x8001, 0x1, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffffb, 0x9, 0x6, 0x8001, 0x401}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x9, &(0x7f0000000000)=""/26, 0x1a) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:42:57 executing program 3: 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) shmget(0x0, 0x3000, 0x78000080, &(0x7f0000821000/0x3000)=nil) shmget$private(0x0, 0x3000, 0x400, &(0x7f000025a000/0x3000)=nil) r0 = shmget(0x2, 0x2000, 0x0, &(0x7f0000c06000/0x2000)=nil) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00003fc000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000036b000-0x4)=0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000843000-0x20)={@generic="a7a0e045a999d0ab45dae523cd393bd2", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shmat(r0, &(0x7f0000e70000/0x3000)=nil, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005e3000-0xf)='/dev/sequencer\x00', 0x402000, 0x0) sendmmsg$alg(r2, &(0x7f0000b11000)=[{0x0, 0x0, &(0x7f000047f000-0x70)=[{&(0x7f0000bb3000-0x6e)="dacb28da3ecf4f329967b02f8ab5cd19f7ef32e272ccf4dda6b8e74e69057133547565bdb60bbce9e6630f59da7fcfcd8141721c14d27ee043a0e511d32e0721d00b624012eca329d0ad9a60ab9a0ac8160a580dfbd3affe6da4e12395c2c968004364b78ecfe29aa8fa168534a9", 0x6e}, {&(0x7f0000dce000-0xe2)="f3f8ba0649c79a01f1e8d2db9e4103a538b3da58647b44461931bfb488babf7bb31332cf5ed8e6c60e8e837b6b51d46f55f04d581a163f0bf25a6942dcb483792245bb27e24f231d47b2b31d600f59665dc1139781a5d7f4739d15d2b5cf863a57b2453b5c732126e6871343aab24b46f8bd3314a8777992aad7aea61278ebe4ecdfbb35972de1d5fded526d01dd5a0f0e62dfa53108be32219207e7ee69902265770726f1bbce83aa1696bafe67dbb687acfcb63a519b7b5fac8527e4c7efbed55a2eb43bc1c8d393fd2842f3ff7c3449299da37e8485462c71e2f4d2c2c89a88c6", 0xe2}, {&(0x7f0000cb2000)="36ab456070714de5d506caa9453a76d38dbaa6e2aa3d885a695e17af0d9d2bcd5089adbf868e083ad9905943304042943edcc1d1ddee433edb85ed683568fdc1", 0x40}, {&(0x7f0000066000)="519fdab53d8e7c0e4297de98ae306f429542c6aaf72020d943d42fc38912fb6c441f4d4369e8b04b459ba88e6120a94505ac809b7930bc0da6a4f423ea0d15b054a0b4734fb6e0e5894ada4b13659b49d2ccd07a15d9f6200734031324d8a224f1210c2ed083620480512de00187a62cf24b482ee28d5f23bbeea4fb85e356687b811a2b94152d2b7d452f9cfc9a5d15f4567ef3", 0x94}, {&(0x7f000061f000)="8f5d801d8203e4e29a6671f0b8bf4b5f9f0659c78d8953366290834109f476bc12dfd33fdfbcc0fa9c0669d8f80c46f0fc21f504c53c50a253bfb2cae471612d89dfd8ffeefa570ffb3e652648fd121cf7064d1f572e00f8aa1d0d58709de3155216c346fe91dd402e552a7eafbe15cfc9a85bc2cea116ed5f9bae653cfc20ef662ca1621631b2a74dd1968c92c91befc909d9941e25939a271345fe703278e5478c91613dbeeb48abe43375d2953751edbd26e39f96", 0xb6}, {&(0x7f000048d000)="a51f15b9cb4f5868ce8ed1ec1d4221c0c86ef30d5f12265e7d66b557a76b4452eaf766b1279e98df931fe7b68558a80a427a0f04faaf624211589925eeb5d9cd70d072a14ca32cb7b03f450f613a4e3c2636757684493a342fc4947cd0c787452c2650ec2c359cf3ab358e67ad4570f262e73bfd35ef3472db27ce25501d027e70fee9c71573a6378cbfc4a42c59db6bae801ec2fca8e88c5d27d2c146ced19994da84bedbf08b0375624b2d7c2df347aafbee21695c7f88a53ad054a5dab71b9d5eef8aab100054", 0xc8}, {&(0x7f0000731000-0x63)="d235a2790e823697c2f3e74744c06f3a01b630ad3c9f6747bd19938653a5b39cd400a39f42a073bb7a856952321aac2e86866a20dd07fd3413a5c3b1ef33e86f4a859156222d5750a9e807993ed1662fe4ec19e1e84736e28ed5b07078d3f976f4afae", 0x63}], 0x7, &(0x7f00005bb000-0x358)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x118, 0x117, 0x2, 0xfe, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x108, 0x117, 0x2, 0xf4, "cf36d8a36715b6ebe6f579be1a6bce489909804b448fbdceee37a65afdf27dd2092bb68ed1e7dac4c22990f2e22fdf4f2f40526ed539a9bc6209e7d95bffb6cd8fc605a64d1bfb12ef577eff7f38b8670640760b39fcbfe217f936f349e77333ad25101d8d8f58c9a3dddd7be3f26be8a23f5219fad5f588206663c700ff141c8b9ca79a68ba0be635874be8f42ab48efd70bb532d0592c4de82a03b428e3380a4ad6d57a804f81ba803e39e3c12fbb7fc692aade9517f9c35e1d0cb52008c54025d8f134659e2063738b534929f4e6309699fe7c730108bd16669f37dad71f95089dbe0b164928fde3b2b7a6b3128b54c114bf4"}, @iv={0x108, 0x117, 0x2, 0xee, "bd7449a841202ddaf0c0e0cfa37942b4c0516a56341eb35a48fbcd6aec482ac6a61fce65c343acc2f075f15a2a334b29fc9f55678a4717d3651a3f0e446481575397bc9f85a1916a7a93dc8d239bcf38e6214f6cedce7d3ab5554570f5799a6b211bde1d2128a8bc091d012c9df978190b6b2fd467a9adfd918a29d0997aeb9c2ab22a7cba713bbbfa13727dab2f984f48eaa119583b547fd6278187818522103d757f2eb6308bbe52b8647d0062d1d77b99977d4b873fc6e10c79ffc781ad125a275c5f90ddfe644edce0c70bf73ce37e51b771dd7c87502bc6ad91d74305c14400022a617822b3f709e8f06ced"}], 0x358, 0x40}], 0x1, 0x4000004) 2017/12/20 00:42:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00002fe000)={0x0, 0x0}, 0xffff, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000094c000-0x4)=0x0) ptrace$peekuser(0x3, r1, 0x80000000) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab0000-0xf7)="", 0x0, 0x0, &(0x7f000096e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) remap_file_pages(&(0x7f0000097000/0x2000)=nil, 0x2000, 0x2, 0x1f, 0x40000) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e039, 0x0, 0x4000000668, 0x1d, 0x0, 0x8, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r2, 0x0) fcntl$notify(r0, 0x402, 0x10) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) 2017/12/20 00:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000157000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000f7a000)={0x80, 0x1000, 0x7ff}) bind$alg(r0, &(0x7f000010c000-0x58)={0x26, 'aead\x00', 0x0, 0x40d, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006eb000-0x10)="0a0775b0d5e383e5b3b60000ded9dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)=']', 0x1}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000ed2000)={&(0x7f00006b8000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x2021) 2017/12/20 00:42:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000383000)='/dev/rfkill\x00', 0x408000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000704000)={0x0, 0x55, "8d39210dfcce8f45ba85477988df78e920968b7b225490eb1f57e9a2b3ecffbd5d285718c5afe032e1e5b9ec1d658ad55264de5b7129441ae74b30a6a50d5401342a83d08b32542d736dce2eca429df13ef309cae5"}, &(0x7f00008e0000)=0x5d) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009ed000-0x8)={r1, 0x4}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aa8000)='/dev/kvm\x00', 0x2000000000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000aed000)='/selinux/enforce\x00', 0x80040, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000b9e000-0x4)=0x5) readahead(r3, 0x3ff, 0xfffffffffffffff8) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000e94000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nfc_raw(0x27, 0x3, 0x0) getsockopt(r4, 0x72f3f84d, 0x0, &(0x7f0000ad5000-0xc3)=""/195, &(0x7f00009d5000)=0xc3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000615000)={0x0, 0x0}, &(0x7f000062c000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000505000-0x20)={0x5cc, 0xed, 0x2, 0x8000, 0x1, 0x9, 0x4b24, 0x5, r5}, &(0x7f0000bc4000-0x4)=0x20) linkat(r3, &(0x7f0000e9b000)='./file0\x00', r3, &(0x7f0000fe3000-0x8)='./file0\x00', 0x400) 2017/12/20 00:42:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000034000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000dbd000-0x2)={0x7, 0xfffffffffffffffd}) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000754000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006cc000)='5', 0x1) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000b85000)={0x0, 0x0, &(0x7f0000216000-0x20)=[{&(0x7f0000f20000)='/', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 00:42:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000bff000)='/dev/vcs#\x00', 0x8, 0x400000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000245000-0xb)={0x3, 0x2, 0x2, 0x2, 0xffff, 0xfffffffffffffff3, 0x81, 0x8, 0x6, 0x10000, 0xffffffffffffffff}, 0xb) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007dc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000056d000-0x8)={0x0, 0x7, 0x0, 0x0}) prctl$getreaper(0x2, &(0x7f0000f8e000)=0x0) 2017/12/20 00:42:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000050000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000551000)={0x0, 0x0, 0x0}, &(0x7f0000562000)=0xc) rt_tgsigqueueinfo(r0, r1, 0x34, &(0x7f0000c4e000)={0x2c, 0x100000001, 0x9, 0x4}) r2 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000dd6000)=0x0) setpgid(r3, r4) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) link(&(0x7f0000bda000-0x8)='./file0\x00', &(0x7f000093f000+0xbbd)='./file0/file0\x00') mount(&(0x7f00006c7000-0xe)='./file0/file0\x00', &(0x7f0000bad000-0xe)='./file0/file0\x00', &(0x7f0000992000-0xd)="3c00e1e5c600e41b24667300", 0x2105408, &(0x7f0000da6000-0x4f)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f000072d000)='/dev/autofs\x00', 0x800, 0x0) prctl$getname(0x10, &(0x7f0000952000-0x9b)=""/155) execveat(r2, &(0x7f0000145000)='./file0/file0\x00', &(0x7f000084c000)=[&(0x7f0000fef000-0x6)='ramfs\x00', &(0x7f0000359000)='wlan0@\x00', &(0x7f0000ec0000)="3c00e1e5c600e41b24667300", &(0x7f0000d49000-0x1)='\x00', &(0x7f0000153000-0x4)='xfs\x00', &(0x7f000078a000)='\x00', &(0x7f0000ca6000)='ramfs\x00'], &(0x7f0000fac000-0x28)=[&(0x7f0000eca000-0x6)='ramfs\x00', &(0x7f00009e3000)='xfs\x00', &(0x7f0000fe6000-0x1)='.\x00', &(0x7f00006f0000-0x6)='ramfs\x00', &(0x7f00003a0000-0x4)='xfs\x00'], 0x400) 2017/12/20 00:42:57 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x101, &(0x7f0000f77000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cd0000-0x28)={@generic="8f1018bc9a20de1d705d54eeaf6b26c0", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ccc000-0xe8)={{{@in6=@loopback={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}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f77000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000de7000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x1, 0x7, 0x2, 0x2, 0x4, 0x20, 0x80, 0x8001, r2, r3}, {0x4, 0x5, 0x5, 0x40, 0x70, 0x20, 0x8, 0x1000}, {0xff, 0x100000000, 0x180000000, 0x80000001}, 0xfff, 0xb34, 0xfe, 0x1, 0x80, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101, 0x6}, 0x1, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x3, 0x0, 0x2, 0x7, 0x100000001, 0x1}}, 0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) r5 = syz_open_pts(0xffffffffffffffff, 0x40041) ioctl$VT_ACTIVATE(r5, 0x5606, 0xfffffffffffffffb) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f79000-0x8)={0x0, 0x0}, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000f7a000)={&(0x7f000082a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f7a000-0x10)=[{&(0x7f0000f7c000-0x1d)=""/29, 0x1d}], 0x1, &(0x7f000043f000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/20 00:42:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) removexattr(&(0x7f000061b000-0x8)='./file0\x00', &(0x7f00007ec000)=@known='system.sockprotoname\x00') write(r0, &(0x7f0000b60000-0x25)="240000001d0001000000000000000000093900fa1000040006000500f7ff000800000000", 0x24) semget$private(0x0, 0x2, 0x100) 2017/12/20 00:42:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000829000)='/dev/sg#\x00', 0x800000, 0x0) r1 = gettid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d9d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x325, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f000045f000)={0xa, 0x3, 0x10000004, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x101100, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000345000)=@pic={0x6, 0x400, 0x23af4b84, 0x0, 0x1000, 0x2, 0x7fff, 0x792, 0x5, 0x9, 0x9, 0x69e0, 0x7, 0x8001, 0x5, 0x1}) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000087d000-0x4)=r1) clock_gettime(0x0, &(0x7f0000962000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000343000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x8, 0x7e35, 0x8001, 0x7f}, &(0x7f0000ba0000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004a9000-0x8)={r5, 0x2}, &(0x7f000050e000)=0x8) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_open_dev$evdev(&(0x7f00001c7000-0x12)='/dev/input/event#\x00', 0x3bf, 0x80c0) recvmmsg(r0, &(0x7f0000db0000-0xf0)=[{{&(0x7f0000d32000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000018a000)=[{&(0x7f0000217000-0xb0)=""/176, 0xb0}, {&(0x7f00009cc000-0xad)=""/173, 0xad}, {&(0x7f0000cea000-0xcd)=""/205, 0xcd}, {&(0x7f000019c000)=""/116, 0x74}, {&(0x7f00008e6000-0x2f)=""/47, 0x2f}], 0x5, &(0x7f0000129000)=""/4096, 0x1000, 0x6}, 0x1}, {{0x0, 0x0, &(0x7f0000eaf000+0x875)=[{&(0x7f000098a000-0x1c)=""/28, 0x1c}, {&(0x7f0000b55000-0x2f)=""/47, 0x2f}, {&(0x7f00003e6000)=""/134, 0x86}, {&(0x7f00007c4000)=""/4096, 0x1000}, {&(0x7f0000380000)=""/177, 0xb1}, {&(0x7f0000708000-0x6f)=""/111, 0x6f}], 0x6, 0x0, 0x0, 0x800}, 0x6}, {{0x0, 0x0, &(0x7f0000b0a000-0x20)=[{&(0x7f000022b000-0x39)=""/88, 0x58}, {&(0x7f00003bc000)=""/255, 0xff}], 0x2, &(0x7f000071d000)=""/132, 0x84, 0x40}, 0x7f}, {{&(0x7f0000937000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ad1000-0x3e)=[{&(0x7f00009b9000)=""/65, 0x41}, {&(0x7f0000470000)=""/30, 0x1e}, {&(0x7f00009fe000)=""/75, 0x4b}, {&(0x7f00006d7000)=""/180, 0xb4}, {&(0x7f0000371000-0x48)=""/72, 0x48}, {&(0x7f00001a9000-0xc9)=""/201, 0xc9}, {&(0x7f0000c2e000-0xfe)=""/254, 0xfe}], 0x7, &(0x7f0000611000)=""/231, 0xe7, 0x0}, 0x0}], 0x4, 0x20, &(0x7f0000818000-0x10)={0x0, 0x1c9c380}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00001e5000-0x400)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d436f5a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c06219426b1b67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b138ed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) syncfs(r0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/20 00:42:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) pipe(&(0x7f0000ab4000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000029b000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f30000-0x4)=0x18) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000073c000-0x6)='ramfs\x00', 0x0, &(0x7f000062a000)="ad6b52ff7f504d88fb149b75475046f8876f4aab1501fa9d8ef4c6e72bad44a403673739d3a91b09b1") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) rename(&(0x7f0000999000)='./file0/control\x00', &(0x7f0000231000)='./file0/control/file0\x00') 2017/12/20 00:42:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xdc, 0x0, 0xffffffffffffffc9, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 00:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007b9000-0x4)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000d90000-0x8)=0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000044c000-0x2)={0x0, 0x0}, 0x2) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f00003f7000)='./file0\x00') r2 = open(&(0x7f0000298000)='./file0\x00', 0x40, 0x3) bind$bt_rfcomm(r2, &(0x7f0000263000)={0x1f, {0x583, 0x100000002, 0x80000020000007, 0x2, 0x1, 0xfaa7}, 0x7}, 0x9) getcwd(&(0x7f0000cca000-0x49)=""/0, 0x0) 2017/12/20 00:42:57 executing program 2: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x1000000000000, &(0x7f0000003000)={0x0, 0x0}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x800, 0x3, 0x6, 0x3f, 0x0}, &(0x7f0000004000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={r2, @in6={{0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0xfff, 0x200, 0x0, 0x6, r3}, &(0x7f0000002000-0x4)=0x10) 2017/12/20 00:42:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 00:42:57 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000000f000)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000007000)="c0", 0x1) 2017/12/20 00:42:57 executing program 4: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x100000080000003, 0x6) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000eef000)="000001ff1200aa050800000003078038", 0x10) 2017/12/20 00:42:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009b4000-0x4)=0x0) rt_sigqueueinfo(r0, 0x3, &(0x7f0000630000-0x10)={0x12, 0x7, 0xf2c, 0x7}) perf_event_open(&(0x7f0000d97000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x8fcb, 0x0, 0x0, 0x40, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000013000+0xe51)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000089c000)={0x0, 0x0}) prctl$setmm(0x23, 0x7, &(0x7f00006c4000/0x3000)=nil) read(r2, &(0x7f0000519000)=""/192, 0xc0) 2017/12/20 00:42:57 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x9) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fbb000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) 2017/12/20 00:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e0000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x3, 0x100) semop(r0, &(0x7f0000029000)=[{0x4, 0x2, 0x800}], 0x1) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00009a8000-0x4)=0x0, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f000096c000-0x4)=0x7d, 0x4) semop(0x0, &(0x7f0000338000-0x2a)=[{0x0, 0x0, 0x0}, {0x1, 0x1, 0x1800}, {0x1, 0x0, 0x1800}], 0x3) 2017/12/20 00:42:57 executing program 0: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x2) ioctl$int_out(r0, 0x1, &(0x7f000000a000-0x4)=0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000004d000-0x68)="34e20d521dcdc329de8c881c7055be9fdffed79439ada71737c0ecef3df7ab46cbe87b9e1ebbdd4a2cbfa64883e342e06bf3a6fdd01bdfcafb38f3f7a252742d44bb32a2d50c84777167d5180b0d504b608bef015ed202687496dba4c719a70f4e1cd59340c2294b") 2017/12/20 00:42:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000adb000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9c}, 0x1c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x6}) connect$inet(r0, &(0x7f00000a2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) socket$inet6(0xa, 0x800, 0x0) 2017/12/20 00:42:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00005a2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$sg(&(0x7f0000233000-0x9)='/dev/sg#\x00', 0x6, 0x6000) mmap$binder(&(0x7f0000fa8000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000d00000-0x30)={0x0, 0x0, &(0x7f00008e4000)=[], 0xc5, 0x0, &(0x7f000041a000)="651d00fe0e8c3ed82f1a0046f0348efeb17676f1e708c69a99ea7d503d1b3b770c2aed906622a64c7d1af9bbf7ded0ec70f81c33ad426950d8ff92c046299d0db7acde2a1bdfc6ad6dab837abb2f8c1c216f3e1846645baab8924b3c6872ac77cae7b37dc1985331c4cd76138ceaf3ec1579295f05a8145b2e36246634652aa4a9c6df0e5f6535fbdfc555b9be93b7fbf6511ffa6b3add25ee13878ff8a2dcfc3d277ce969c274a5a6d64d8f78a775c9970fcf4be93242a24949000ff0f48e3d874d8cd873"}) accept$inet(r2, &(0x7f0000dd2000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000076d000)=0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f000050b000-0x10)={0xfffffffffffffffd, 0x8e}) mprotect(&(0x7f00007a9000/0x1000)=nil, 0x1000, 0x2000000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad29b6c5820fae0100000000000000040000000000000004", 0x18) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000592000-0x4)=0x0) 2017/12/20 00:42:57 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000aa6000)={0x1000, 0xf88, 0x1, 0x800, 0x7}, 0x14) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00001cf000)=""/179) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='[\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f00002bb000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) keyctl$reject(0x13, r2, 0x0, 0x101, r2) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000001000-0x118)={0xaa3, {{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]}, {{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]}}, 0x118) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) keyctl$get_persistent(0x16, 0x0, r2) 2017/12/20 00:42:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000008a000)='/dev/kvm\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x800) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c80000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000700000-0x4)={0x9, 0x0, 0x20, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8f) 2017/12/20 00:42:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000faa000)={0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000cf0000)='/proc/self/net/pfkey\x00', 0x40800, 0x0) 2017/12/20 00:42:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00009dd000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000030a000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000c8b000-0x10)={r2, r3, 0x3}) sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) r4 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) 2017/12/20 00:42:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x200a80, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000242000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00003b1000)={0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) r3 = signalfd(0xffffffffffffff9c, &(0x7f0000701000)={0x6}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00001a4000)={0x0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000be5000-0x10)={0x6, 0x100000000, 0xb9e, 0x6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000c7a000-0x30)={0x1, 0x1, &(0x7f00000ca000-0x8)=[@generic={0x8000005, 0x0, 0x67, 0x0}], &(0x7f0000c12000)='\x00', 0xfffffffffffffff9, 0x80, &(0x7f00003cc000)=""/128, 0x0, 0x4000001}, 0x30) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000237000-0x10)={0x10003, 0x0, &(0x7f0000497000/0x2000)=nil}) 2017/12/20 00:42:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000059000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000012000-0x1d)=[{0x11, 0x14, 0x209, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f000000c000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d32000)={0x6, r0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00009a8000)={r0, 0x1}) [ 137.682729] binder_alloc: 25745: binder_alloc_buf, no vma [ 137.688908] binder: 25745:25751 transaction failed 29189/-3, size 0-0 line 2947 [ 137.700954] kauditd_printk_skb: 201 callbacks suppressed [ 137.700961] audit: type=1400 audit(1513730577.324:2130): avc: denied { dyntransition } for pid=25745 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2017/12/20 00:42:57 executing program 6: r0 = socket(0x1c5e5bf7e44e800b, 0x40000000000005, 0x4) setsockopt(r0, 0x100000114, 0x1d, &(0x7f000077a000)="ff0101be", 0x4) 2017/12/20 00:42:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x1, &(0x7f0000001000)=0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)=0x0) read(r0, &(0x7f000020b000)=""/228, 0xe4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000003000-0x8)={0x1}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x2000, 0x0) 2017/12/20 00:42:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000374000)=0xb62) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') rename(&(0x7f0000e89000)='./control/file0\x00', &(0x7f000025f000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fstat(r0, &(0x7f0000e3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 00:42:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={r1, 0x0, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f0000002000-0xf7)="237ca33d0782f4c3c11f33a49429e5580330e7904135da789a7743882b45d6d276c82d429f39f3cf0c22d5f5ec32be36abd5cebf5867c9f5090dcb4009d12792e4dbb6e765e76cde4025eb9918a9aa3bbc1aba3fb5fc77983bf2a87ec7c0b557cddb8106c10b842b7a172bf23c8013cf095aca8a1a9b619b223993e9d60c8c3c07b0e76bb1984bf9b8165b908061108f0819dba6dbfbbd6a3b9be0ef5e87e8f9f346575b0d9e05729f89d704ddddb840ec418ae5c14ddaa43154264f676b30de340dab9c96ec27814c6888c396b547b7b2e2f6962e12f0ecd43186fe116f92bada18f89dcd8b77966a26a496c32023e1f3dd9b8bbb387f") r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x503202, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000009d000)={0x1, 0x1, &(0x7f0000220000-0x18)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f000012f000-0x7)='vmnet0\x00', 0x1, 0x4a, &(0x7f0000000000)=""/74, 0x0, 0x0}, 0x30) 2017/12/20 00:42:57 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004b, 0x0, 0x0) socketpair$inet6(0xa, 0x2, 0xfffffffffffffff9, &(0x7f0000afe000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000d9c000-0x8)={0x0, 0x4c38b4e6}, &(0x7f0000e74000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x8)={r2, 0xfff}, 0x8) 2017/12/20 00:42:57 executing program 5: mmap(&(0x7f0000000000/0x23a000)=nil, 0x23a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000071000-0x15)="776c615731766d6e657430656d312629a15d7b00", 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x4, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x270) 2017/12/20 00:42:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000316000-0x10)='/selinux/policy\x00', 0x0, 0x0) recvfrom$llc(r1, &(0x7f00003a0000-0x61)=""/97, 0x61, 0x20, &(0x7f0000c07000-0x10)={0x1a, 0x5, 0x8, 0x7fff, 0x0, 0xd2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004f9000-0x10)={r1, 0x28, &(0x7f000059a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$TIOCCONS(r1, 0x541d) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaa000-0x4)=r2, 0x4) 2017/12/20 00:42:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc8000-0xc)='/dev/rfkill\x00', 0x101100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x3, 0x3, {0x2, 0x2, 0xa75, 0x1, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000002000-0x68)={0x0, 0x0, [0x5, 0xfffffffffffffff8, 0x0, 0x18], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x4a, &(0x7f0000e78000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 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]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/20 00:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000608000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000547000)=0x108) r0 = socket$inet6(0xa, 0x80005, 0x2400000000) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x8) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f00003ce000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008a1000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3, r1]}], 0x18, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000e21000-0xa)=@file={0x1, './file1\x00'}, 0xa) 2017/12/20 00:42:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r0, &(0x7f0000688000)=[{{&(0x7f0000f79000)=@generic={0x0, ""/126}, 0x80, &(0x7f00003c1000-0x20)=[{&(0x7f0000c58000)=""/26, 0x1a}, {&(0x7f0000c18000-0xfa)=""/250, 0xfa}], 0x2, &(0x7f0000a11000-0x2e)=""/46, 0x2e, 0x8}, 0x7}, {{&(0x7f0000600000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ac9000-0x90)=[{&(0x7f0000f8f000)=""/0, 0x0}, {&(0x7f00006f3000-0x74)=""/116, 0x74}, {&(0x7f0000e25000)=""/8, 0x8}, {&(0x7f0000db6000)=""/4096, 0x1000}, {&(0x7f0000794000)=""/0, 0x0}, {&(0x7f000018d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b57000-0x54)=""/84, 0x54}, {&(0x7f0000512000-0x25)=""/37, 0x25}, {&(0x7f0000684000-0x56)=""/86, 0x56}], 0x9, &(0x7f000060d000)=""/113, 0x71, 0xf8b7}, 0xfff}, {{&(0x7f00009a9000+0x587)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000d06000)=[{&(0x7f00008d5000-0x52)=""/82, 0x52}], 0x1, &(0x7f0000e45000)=""/218, 0xda, 0x4}, 0x0}, {{&(0x7f0000cee000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000487000-0x10)=[{&(0x7f000085f000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f0000149000)=""/113, 0x71, 0x1}, 0x2}, {{&(0x7f0000fa7000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000566000-0x80)=[{&(0x7f0000b59000)=""/4096, 0x1000}, {&(0x7f0000131000)=""/4096, 0x1000}, {&(0x7f00005df000)=""/4096, 0x1000}, {&(0x7f0000da8000-0x2a)=""/42, 0x2a}, {&(0x7f0000420000)=""/40, 0x28}, {&(0x7f0000106000)=""/201, 0xc9}, {&(0x7f0000106000)=""/4096, 0x1000}, {&(0x7f0000b8a000-0x89)=""/137, 0x89}], 0x8, 0x0, 0x0, 0x81}, 0x6}, {{0x0, 0x0, &(0x7f0000ab9000)=[{&(0x7f0000f48000)=""/4096, 0x1000}, {&(0x7f00000c9000)=""/76, 0x4c}, {&(0x7f0000e3d000)=""/127, 0x7f}, {&(0x7f0000229000-0x9e)=""/158, 0x9e}], 0x4, &(0x7f00000c6000)=""/249, 0xf9, 0x7}, 0x1000}, {{0x0, 0x0, &(0x7f0000b19000-0x60)=[{&(0x7f000095a000)=""/242, 0xf2}, {&(0x7f00003de000-0xb7)=""/183, 0xb7}, {&(0x7f00003b3000-0xc4)=""/196, 0xc4}, {&(0x7f0000594000-0x2e)=""/46, 0x2e}, {&(0x7f0000ce8000-0xa8)=""/168, 0xa8}, {&(0x7f0000ff6000)=""/6, 0x6}], 0x6, &(0x7f000095b000)=""/62, 0x3e, 0x2800000000000000}, 0xffffffff}], 0x7, 0x2, &(0x7f000084c000-0x10)={0x0, 0x989680}) 2017/12/20 00:42:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f64000-0x8)={0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000051000-0x28)=""/40, &(0x7f0000f64000-0x4)=0x28) r1 = msgget(0x3, 0x100) msgctl$IPC_RMID(r1, 0x0) 2017/12/20 00:42:57 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) rt_sigreturn() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000002000)={"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"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) uname(&(0x7f0000013000-0x62)=""/98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) futex(&(0x7f0000021000)=0x4, 0x4, 0x8000, &(0x7f00004fa000)={0x77359400, 0x0}, &(0x7f00002b9000-0x4)=0x8, 0xfffffffffffffbe0) 2017/12/20 00:42:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000054a000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x5) flock(r0, 0x1) flock(r0, 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000682000-0x8)=0x7) 2017/12/20 00:42:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) syz_open_pts(r0, 0x0) 2017/12/20 00:42:57 executing program 3: mmap(&(0x7f0000000000/0x553000)=nil, 0x553000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000552000-0x28)={@common='gre0\x00', @ifru_map={0x4f, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = epoll_create(0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001da000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)={0x0, 0x0}) 2017/12/20 00:42:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000d6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000b1f000)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffc01}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000034d000-0xc)={0x7, r0, 0x1}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f000031c000)={0x4, 0x400, 0xff, 0x40, 0x9, 0x1, 0x4, 0x6, 0x7ff, 0xff, 0x1, 0x2a87a945}) [ 137.705491] binder: BINDER_SET_CONTEXT_MGR already set [ 137.705498] binder: 25745:25751 ioctl 40046207 0 returned -16 [ 137.705541] binder_alloc: 25745: binder_alloc_buf, no vma [ 137.705551] binder: 25745:25757 transaction failed 29189/-3, size 0-0 line 2947 [ 137.717082] binder: undelivered TRANSACTION_ERROR: 29189 [ 137.717139] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 00:42:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00003d6000-0xc)={{0x2, 0x80, 0x8dab, 0xfff, 0x20, 0x3}, 0xe8b7}) 2017/12/20 00:42:57 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x6, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd2000)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a54000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0x4)=0xe8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fce000)={r0, &(0x7f0000dbc000)="", &(0x7f0000fd2000-0x9)="", 0x0}, 0x20) 2017/12/20 00:42:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) readv(0xffffffffffffffff, &(0x7f0000d21000)=[], 0x0) inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b41000-0xa)='./control\x00', 0x4000010) rmdir(&(0x7f0000452000-0xa)='./control\x00') dup3(r0, r0, 0x80000) 2017/12/20 00:42:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x40002, 0x10) write(r0, &(0x7f0000a8f000-0x26)="240000001d0001ffff00000000000000073900fa06000400000000000000000000000000", 0x24) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00008f0000-0x4)=0x1010) 2017/12/20 00:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c45000)='/dev/usbmon#\x00', 0x7, 0x88000) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000f86000)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000035000)={0x0, 0x0}) syz_emit_ethernet(0xaa, &(0x7f000055e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @ipv4={{0x22, 0x4, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty=0x0, {[@ssrr={0x89, 0x7, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @rr={0x7, 0x7, 0x0, [@broadcast=0xffffffff]}, @lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @broadcast=0xffffffff, @rand_addr=0x0]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001]}, @lsrr={0x83, 0x7, 0x0, [@multicast1=0xe0000001]}, @rr={0x7, 0xb, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}, @ssrr={0x89, 0x7, 0x0, [@broadcast=0xffffffff]}, @lsrr={0x83, 0x17, 0x0, [@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2017/12/20 00:42:57 executing program 2: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getpeername$inet6(r0, &(0x7f00004fd000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c6b000-0x4)=0x1c) setsockopt$inet6_buf(r0, 0x29, 0x40100000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d273f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004000e663d75dd05a04c57bbb2d0e8128a5d071038a46611b937f96f7d4fe612a8f9fc3f071ce60000000000000000d35dbdeb62e18a769c862fa26d59f8b9f3aee345e59eee7026fe40be9cda0685f125e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000407000)="", 0x0) 2017/12/20 00:42:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005e2000)='/selinux/policy\x00', 0x0, 0x0) getpeername$netrom(r1, &(0x7f0000fd6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002fa000)=0x10) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000725000)={@common='bcsh0\x00', @ifru_flags=0x100}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000adb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000151000)=0xc) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f000083d000-0xa)=@file={0x1, './file0\x00'}, 0xa) r4 = syz_open_dev$vcsn(&(0x7f000040a000)='/dev/vcs#\x00', 0x5, 0x20000) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x7) pipe2(&(0x7f00001ba000)={0x0, 0x0}, 0x80000) r7 = accept4$unix(r6, &(0x7f0000ae1000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0x8, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000fd3000-0x8)={r7, r5}) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000ca3000-0x4)=0x6, 0x4) poll(&(0x7f00001bd000-0x10)=[{r0, 0x404, 0x0}, {r3, 0x402, 0x0}], 0x2, 0x4) 2017/12/20 00:42:57 executing program 7: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f80000)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000f80000)={0x0, 0x855e, 0x8, 0x200, 0xff, 0x1}) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7c000-0x4)=0x5f) 2017/12/20 00:42:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x6, 0x8000040000002) poll(&(0x7f0000083000)=[{r0, 0x0, 0x0}], 0x1, 0xf5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fe3000-0x8c)={0x0, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000409000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00009da000-0x8)={r2, 0x1fffe}, 0x8) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) socketpair$inet6(0xa, 0x80006, 0x69, &(0x7f0000c8d000)={0x0, 0x0}) bind$alg(r0, &(0x7f0000d3a000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) 2017/12/20 00:42:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ed1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x7387) lseek(r0, 0x0, 0x0) 2017/12/20 00:42:57 executing program 2: r0 = memfd_create(&(0x7f000039b000)='.,\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a0a000-0x4)={r1}) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r2, &(0x7f0000001000)=0x0, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) r3 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0) set_mempolicy(0x4000, &(0x7f00005c3000)=0x8, 0xb7e) pwritev(r3, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) socketpair(0x8, 0xf, 0x6, &(0x7f00009ca000-0x8)={0x0, 0x0}) ioctl$KDADDIO(r4, 0x4b34, 0x7) r5 = openat(0xffffffffffffff9c, &(0x7f0000963000)='./file0\x00', 0x0, 0x20) r6 = socket(0xc, 0x3, 0xa) sendfile(r6, r5, &(0x7f0000fd3000-0x8)=0x0, 0x80000001) setsockopt$inet6_int(r4, 0x29, 0xd0, &(0x7f00007f2000-0x4)=0x6fc5, 0x4) 2017/12/20 00:42:57 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x2, &(0x7f000095e000-0x18)=[@generic={0xd885, 0x52, 0x0, 0x80007}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000981000-0x4)="25ab00", 0x8000000000005, 0x80, &(0x7f00009de000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000adc000)={0xffffffffffffffff, 0x18, &(0x7f000081f000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000202000-0x4)=r1, 0x4) r3 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00006f1000)=0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000e19000-0x4)=0x0) mknodat(r0, &(0x7f0000344000-0x8)='./file0\x00', 0x8, 0x7) umount2(&(0x7f0000c29000-0x8)='./file0\x00', 0x8) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000310000-0x4)=0x8, &(0x7f00008f5000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000e73000)=0x0) 2017/12/20 00:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b2b000-0x8)='./file0\x00', 0x20) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000b01000-0x8)=0x0) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r1, &(0x7f0000f18000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f9b000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000cf5000-0x4)=0x81, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) sendto$inet(r1, &(0x7f0000377000)="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", 0x431, 0x0, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 00:42:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xff, &(0x7f0000f0b000-0x1)=""/4, &(0x7f00007b4000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f000082a000)='oom_score_adj\x00') ioctl$KVM_RUN(r1, 0xae80, 0x0) 2017/12/20 00:42:57 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2017/12/20 00:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x40) r0 = open(&(0x7f0000643000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mknodat(r0, &(0x7f00009b0000)='./file0\x00', 0x4008100, 0x4) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000389000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006fd000)=0x14) connect$packet(r2, &(0x7f0000351000)={0x11, 0xff, r3, 0x1, 0x1f, 0x6, @random="bbe5865e9438", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') rename(&(0x7f0000e89000)='./control/file0\x00', &(0x7f0000c56000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000715000)={0x0, 0x0, 0x0}, &(0x7f0000a14000+0x5b4)=0xc) sched_getscheduler(r4) 2017/12/20 00:42:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000588000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000499000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000e9d000-0xb8)=""/184, &(0x7f00009c2000-0x4)=0xb8) r1 = syz_open_dev$urandom(&(0x7f000046c000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)=0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000424000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000c01000-0x4)=0x0) 2017/12/20 00:42:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0xa, 0x3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002d6000-0x11)='/selinux/enforce\x00', 0x14880, 0x0) openat(r1, &(0x7f0000035000)='./file0\x00', 0x78000, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000003f000)={0x7, r0, 0x1}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000a48000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000076d000-0x20)={0x7fffffff, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000948000)={0x401, r3, 0x10001, 0x231}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000785000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000d90000-0xc)={r5, 0x80000, r2}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000cad000-0x20)={0x5, r4, 0x10000, 0x2}) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000c96000)=0x0, &(0x7f0000bdf000-0x4)=0x4) shmget$private(0x0, 0x2000, 0x54000002, &(0x7f000076e000/0x2000)=nil) 2017/12/20 00:42:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x2000000000002, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000537000)='/dev/loop-control\x00', 0x101000, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000366000)={@generic="95f4d9b912a18c267ea8ceb75aab65f2", &(0x7f0000102000)=@ethtool_ts_info={0x41, 0xffffffffffffff01, 0x5, 0x3, [0x8, 0x10000, 0x0], 0x1, [0x7ff, 0x1b6fa578, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00003ec000)=0x7) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f000049e000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000e78000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00009cd000-0x8)={0x50c}, &(0x7f000072a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000029a000-0x10)={0x77359400, r2}, 0x8) syz_open_dev$evdev(&(0x7f000010c000)='/dev/input/event#\x00', 0x2, 0x0) 2017/12/20 00:42:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000076a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000647000-0x6f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a2ae1b1aa1fc", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0xb, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0]}, @rr={0x7, 0x1f, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0, @multicast1=0xe0000001, @empty=0x0]}]}}, "9d"}}}}}, 0x0) 2017/12/20 00:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a88000)='./file0/file0\x00', &(0x7f0000cf7000-0x8)='./file0\x00', &(0x7f000022f000)='vxfs\x00', 0x0, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000357000-0x8)='./file0\x00', &(0x7f0000411000)='Qamfs\x00', 0x105400, &(0x7f0000820000)="") poll(&(0x7f0000ae2000)=[], 0x0, 0x7f) rmdir(&(0x7f0000375000)='./file0\x00') 2017/12/20 00:42:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1a, 0x6, 0xffffffffffffffff) getsockopt(r0, 0x800000010f, 0x87, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00001c7000)=0x0, &(0x7f000066a000)=0x4) 2017/12/20 00:42:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000531000-0xd)='/dev/binder#\x00', 0x0, 0x8000000000801) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000afb000-0xa8)=""/168) 2017/12/20 00:42:57 executing program 3: mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000098f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000bd9000-0x80)={[0x105007, 0x4, 0x4000, 0x2002], 0xff, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utime(&(0x7f00006e8000)='./file0\x00', &(0x7f0000e18000)={0x80000000, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x4, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x2, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @sint={0x1, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x1, 0x0, 0x0, 0x0, 0x0}}]}) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000b0b000)='mountstats\x00') mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000a89000)=0x0, &(0x7f0000b0c000-0x4)=0x4) 2017/12/20 00:42:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009a1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00005d3000)='/dev/snd/seq\x00', 0x0, 0x12400) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00002f9000)='procppp1GPLtrusted{}wlan1\x00') clone(0x0, &(0x7f0000203000)="b96fbb446ee522191ab741481ffae8441dc7a4087774be39e9865767f95b968fd938c407c90d4f07bab52246f61897ea1b34c7e2764a3da09a1888bb34fa50a85a30c76207a35da31858a427cde8f653e0d4bb9615ab4d5826ba", &(0x7f00006c0000)=0x0, &(0x7f000081c000)=0x0, &(0x7f0000533000)="") 2017/12/20 00:42:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$inet6(0xa, 0x80000, 0xf0, &(0x7f0000b8a000)={0x0, 0x0}) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/20 00:42:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f56000)='./file0\x00', 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00008b2000)={0x9, 0x8000, 0x5}) r1 = eventfd2(0x0, 0x0) mount(&(0x7f000075d000-0x8)='./file0\x00', &(0x7f0000b42000)='./file0\x00', &(0x7f00006ad000)='nfsd\x00', 0x800, 0x0) dup2(r0, r1) 2017/12/20 00:42:57 executing program 1: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000e0f000)={0x1f, 0x2, 0xfff, 0x4, 0x100000000, 0x2}) readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5421, &(0x7f0000fe5000)=0x4b) openat$selinux_user(0xffffffffffffff9c, &(0x7f00009c9000)='/selinux/user\x00', 0x2, 0x0) readv(r1, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1) 2017/12/20 00:42:57 executing program 0: mmap(&(0x7f0000000000/0xd10000)=nil, 0xd10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000049d000-0x10)={0x3, &(0x7f0000143000-0x18)=[{0x0, 0x0, 0x0, 0x0}, {0x44, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$alg(r0, &(0x7f00003e2000)={0x0, 0x0, &(0x7f0000294000-0x20)=[], 0x0, &(0x7f0000cad000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x38, 0x117, 0x2, 0x24, "4481db6f6ef045f27a24b4070678df01eb9ba3368b2e8b2a05ab8674ebd6483aa1527f68"}, @assoc={0x18, 0x117, 0x4, 0x23ed}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x40}], 0xc8, 0x20000000}, 0x40004) write(r0, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) 2017/12/20 00:42:57 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = getpgid(0x0) sched_setscheduler(r1, 0x6, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c35000-0xb)='/dev/hwrng\x00', 0x208202, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000389000-0x4)=0x2) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d3c000-0x10)={&(0x7f00003e8000/0x3000)=nil, 0x3000}) 2017/12/20 00:42:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xc3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000233000-0x10)={0x5, &(0x7f00006b1000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ed3000)={0x0, 0x0, 0x0}, &(0x7f00002c0000)=0xc) getresgid(&(0x7f0000642000-0x4)=0x0, &(0x7f0000886000-0x4)=0x0, &(0x7f0000c52000)=0x0) setgroups(0x2, &(0x7f0000898000)=[r1, r2]) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff", 0x20}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x4000) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/20 00:42:57 executing program 0: mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0xa, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000430000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000d2f000-0x8)='./file0\x00') madvise(&(0x7f00000cc000/0xc00000)=nil, 0xc00000, 0x8) mprotect(&(0x7f00001ba000/0xc00000)=nil, 0xc00000, 0x0) 2017/12/20 00:42:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c21000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d00000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000864000-0x4)=0xc) r2 = getpgid(r1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000f7000+0x9d7)='/dev/autofs\x00', 0x640, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002e1000)=@sack_info={0x0, 0x3, 0xfff}, &(0x7f0000882000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000479000)={r4, 0x8, 0x0, 0xc6, 0x6}, &(0x7f000088d000-0x4)=0x18) r5 = syz_open_procfs(r2, &(0x7f00006c3000-0xa)='schedstat\x00') sendto$ipx(r5, &(0x7f0000f99000)="c7e67d04745b8162b38b92ad06efe53ed2e980992466db08df08dd0848665f047c57b80a76640f7bad52c6d56d650e3e4377d3b58c8e3895c82fa244275302ca2d54312e0c3a", 0x46, 0x10, &(0x7f0000a0f000)={0x4, 0x100, 0xfc4c, "63094c9d6750", 0x200, 0x0}, 0x10) preadv(r5, &(0x7f0000771000)=[{&(0x7f0000748000)=""/0, 0x0}, {&(0x7f0000676000)=""/4096, 0x1000}], 0x2, 0x0) r6 = shmget$private(0x0, 0x2000, 0x100, &(0x7f000057d000/0x2000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000c6e000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x2aa36999}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x8, 0x8, "54e7b1a70cd42f45210b2f97b94eee2ffbf217f3cfe13dc813f84ab6010cd7cb51e08021b09436dedcb11ac274dba1002f82d324e448cd013f0f01bc9655bb18f6495970c28d497980aac259a946a49b"}, 0x160) 2017/12/20 00:42:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xea9, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000e61000-0x70)=[{&(0x7f000038c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f5a000)=[{&(0x7f0000b2e000)="abc3dfdafb41d2491f9af93bc3eee3e83aebf880f7909ed45b0f9f7b1da072b679ba86de26064686d39c1d0b5879f48bd4284ca79b48007658a089", 0x3b}, {&(0x7f00001b3000-0xe4)="5b34b5b73d47029ecb90db9e2e95665ffc7141463747f6eba30641b05478a4aa762e627c37e510d73c5fb4fbe6aaee22b1453819e44e12040468716f9ea3fcde8e65fc6a97f99e6255ce2a630a34190e31ec96cd11dcdfc7c8cb81986e3325277977d3899199052072b1d058e76ef2492db58724edd44a50787341b508f56c5dd293cce7e0c2190633f0411e1cbf6302d23df01b4a80c877fb30d879e696d105323b1e2e14c4b75527aa08f58b1dcb2967856adcc3880f4efab0a630f3690ac6e98989431af861cc78a899c5a9569e4b4610b3fdc60b88db08a4c56e359db3505b07139b", 0xe4}, {&(0x7f0000000000)="2ebd5ba2de23f6c4d00494cf216990a53fb23b17d11e479b09e59e10fb2a709069e285f00eafa200f58af01def9ad33c8405ad4eadaf1bf36ff774f1597470273aa2d22971ddfc01b3111a46de8387ac4072d8265a9f44848d677d97ad4f1c5fa523cc7a23d1bfed2ba75d2aad3a597c8b1b2e37737bb78f007251ba954d2621fa14ed2977940d9b90ee41d3e18b1a5bf6ee208c776acbebee7044443c44ac0f021beeccaa356a229b859d0208101ecadb5c53e4a2d94c0fdd8a34d23bfd724cd932a9adf8b9a98fde3787b9ec853d1dfee9c947b4e0d5b4dd91973c5d", 0xdd}, {&(0x7f000049f000-0x1b)="9c789ddeca29077e4ae19fe0fef63ec7fa7a24da2771609e33024234900b8385062f375d51d9a261234e3e879f7ff5f4d81c2e15e6a8a22989612c30762ea580f9a510e7aede573ca7df05714ebfc524855d412bb97382daf1ccc3660f35cd7848f39136e89a1374668713c5b48410a2574244dfea9782dfda1860ccb21fa5b898ecccb22ec7902c28b07e0e05efa58cf94b025e7f0674a468ef60c879cb351bbab094966fecf8d637b948a5395367d14e8c92d4eec26f18c8d351aa1eeacf57dc990eae28b00305d3bf574940ac1d7ea1bfebab38", 0xd5}, {&(0x7f0000000000)="de492ee6906df2d4c5e3ddef66139a04c8f3e44765cfd571317c1970d08cd95e370e75e657bc91e1965cd9cb65e18cd50397c2de91e4fab15df6ee5e0cfba514ef375de4badd27ad64617ce8b4cbb930c1e4fd6b9c013c8f8cf7d175e7", 0x5d}, {&(0x7f0000001000-0x4a)="88ea7ff5e7587c6c127fec12717a2b26d4d57362b0d7d138689a57a040d1e9f6588bcedcfb8c72ca267fa1fc549f6fb3fb3baee5a7e192efaeaeaebf3fd2c891b2cdfefa2068d5af6887", 0x4a}, {&(0x7f00008c8000)="575f57f3b0bdeafac9d076ca39aba87e96588811ea59b2007ffbff9585dffb9bb6503ac9085e44b2635cef4a2912bc16608e09a378fd6fd1ef7681320eb2d431cb2a423002f3aef2ad3d6b826a6ca6659f52404a1be3bd6a25c50fea5d", 0x5d}, {&(0x7f0000b8e000-0x69)="655c1e04e9aa63c5552fa9fc61c125c307d171dd63e20dc16a5b43b218f4ba2dfd9672cf265ccd84cd1e10a12638e405b3b0ab3b1964d3f97b8b61150bc4dfca94b1c85cb674bc42ecb0bbf0c82b7c9a17a61994bbe51f6b2f592fd48bd0cc4872b4c7aac82e314aa3", 0x69}], 0x8, 0x0, 0x0, 0x1}, {&(0x7f0000863000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f00003a5000-0xbd)="5205f3b623fed2685a82e331e5abf238016be542f9bb3550d1fcec47de52be858ae92d0f071078d8f2e9a0daaff802d859fd04976bc951067855d0aafa6743bbdee552151325835aedcb58ebee31682f982e5a3f46dec5d7c3775eefc7402602e64ce857e80753cf509992db64f4d683c32efdb5217583d9661b017872950b2b4b8b4d7a63c3dfc92efe4b26a642f4f62416f1b474d5a33afd0f774f35b529f612936346cb2552258a3eadedd103c3110996a520f7d760d2588c7559e1", 0xbd}, {&(0x7f0000bc6000)="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", 0x1000}, {&(0x7f0000001000-0xac)="53d6e356343c251bbdc1db2c50bda266bb19abdd8ee1b7712e5cb6e87fa16e10c26eb4dd6ef3563588cb1bd1f7601c4a972ca01645b9b2f6cf86add0f9c02e7dbf5486683994a96ebb2d3cccba29750b7a13878171770bbe88e6848505366cfdfd1a4112a5a649754ed7a9158f8082c207eceec839e233120d2d048b9e7d908de187ed586ea928b2fabb9a48060ca39bd8519b2a293de58bffa4e68f290600bed0688a15ae3530bfad17c9d1", 0xac}, {&(0x7f0000bcd000-0x38)="78f12249291de17642cb4ee3cc6dcb21ed9498cdef068d63bf5c7ee6586c62777bd05d8da39f0d65906ce03bdc30b47a4ed33e5d54ccb242", 0x38}, {&(0x7f00006e5000)="d7de4c993a57634abfc6466d3c2f4df5a9b37c1d6e44df48b4771a683aa73c2e44cb26185e596816bfa2e59764ec1176cf92fd97f05c63b20ece623959da6ba891779d0fd8ca967032d815c3bce6a5869e6b02f266199f910be7d3f521f18f687303c0d708a1212a810b8ff357b9daf34f46178442f5e5d439430847d0c1607a736fbdf897ce69d8323a5629abc45f170c486d54cfab0286fa4dd55d303bca60876a28b3df17f4148f6044a07197468f997a4d", 0xb3}], 0x5, 0x0, 0x0, 0x4000}], 0x2, 0xc010) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x2, 0x80080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000001000)={0x1, 0xf9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000002000)={r2, &(0x7f0000002000)=""/53}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000003000)=""/242) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000005000-0x5c)={0x0, 0x2, {0x3, 0x3, 0x6, 0x0, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000005000)=0x8) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000003000)=0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key(&(0x7f0000006000-0xd)='dns_resolver\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)="f51323ad570295faf1c6712f703ce2249a678a259f61fd5527200ce1a9af38e8849a895ef85580fba556f169471fdbf191ed73c063d0bd9d105a9a0d520aac01ce038629553a4507c19a0c65281215160dd9624c2e53b9de56e5bf6f503a05e0b40b1a80f367b0ddd66f9f1da391ec692de4a9e2a3a685e4617c445c29b7a082a5e3011a1e7dac42b943c5947976b1bde1a16a9339502a6261537b5135314995140c1e76df8604ce35cf9267ee87ab419ec26e0829b2df8acb6d39ee4e276512199042807af8a80c0e3e534dadd3200c7393bda6affa60e45f0edd37455229f80cbd849e04b07646101669ebbcf55edc89b5", 0xf2, 0xfffffffffffffffc) keyctl$revoke(0x3, r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) 2017/12/20 00:42:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) read$eventfd(r0, &(0x7f0000b97000)=0x0, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x5f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in6={{0xa, 0x2, 0x4, @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]}, 0x6, 0x9, 0x6, 0x1, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r0, &(0x7f0000003000-0x30)="83259d7d1bd6942cc3f1d1c1cf1a37ebb26639ade730b7bb9e045db10946f6e4238876497fc10d65f761422fded57d1b", &(0x7f0000000000)=""/123}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8400}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000)={0x20, 0xffffffff, 0x200, 0x5, 0x1, 0x1f, 0x40000000400000, 0xffffffffffff5d45, r1}, 0x20) personality(0x4000009) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer\x00', 0x43, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000005000)={0x2000, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000007000)={r1, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000004000-0x108)={r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffc339, 0x2, 0x1, 0xda3, 0x8, 0x271, 0x400, 0xffff, 0x20000000, 0x7fffffff, 0x0, 0x2, 0x6, 0x1ff, 0x2]}, &(0x7f0000008000-0x4)=0x108) r5 = accept4$inet6(r0, 0x0, &(0x7f0000007000-0x4)=0x0, 0x80800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000008000)=[{&(0x7f0000008000)="", 0x0}], 0x1, 0x0) ioctl$sock_netdev_private(r5, 0x89ff, &(0x7f0000008000)="1934682051cf4d5ee76eeef76dba8bd6bb212a96e645cfbce0d2e9e2efc1c6742b47882ef8a9ef732463a4b2445382c092b4ff3a71effea7ec02d577a451447c976105672a36805083c02e1a815e4b99ee7272a112e0dc9407dcf5846972d6f48830c6ca538b0d2f7a8cf478d993ce6c3ce529f6d0cf230ec59c82e5fa99658f488e92b2fb9b2f8240af6362a6f3bd434e8cb924a8c0431b172b515680ebb9") ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000002000-0x20)={0x80, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000005000)={0x3, r6, 0x0, 0x88bc}) 2017/12/20 00:42:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000010, 0x802, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000811000)=[{&(0x7f00007a0000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "bfb44f05db38473be347e90adb4246c96afa27c2a3d4b0ce6eb84b87a6418d280469c6f162e0c681f3b37df2b4a5dfdb3176ec5a4f1ef0078b77c27a585ead", 0x0}, 0x60, &(0x7f0000cce000)=[], 0x0, &(0x7f0000fe7000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, {&(0x7f00005d4000+0x547)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dba98744640d7f5b84174d7525ce5c0fc9532d9286926b1dc950cad17c0999b5e4f906c7ea810e5a0167a20f3c95a1b5cb75f28e501c3b0f711f8e443ab1ae", 0x0}, 0x60, &(0x7f0000fe7000)=[], 0x0, &(0x7f0000ff2000-0x28)={0x10, 0x0, 0x8001, ""}, 0x10, 0x0}], 0x2, 0x20048014) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000072000-0x4)={0x3}, 0x4) 2017/12/20 00:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008bb000-0x24)="240000001e000d06f801014000000000018ede070a0000f701410000000100010c0002c7", 0x24) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00004b5000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 138.043885] binder: BINDER_SET_CONTEXT_MGR already set [ 138.052407] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 138.063213] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 138.072986] binder: 25874:25903 ioctl 40046207 0 returned -16 2017/12/20 00:42:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x0, ""}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000725000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x42) openat$ptmx(0xffffffffffffff9c, &(0x7f000041f000)='/dev/ptmx\x00', 0x800, 0x0) poll(&(0x7f0000e44000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x1ff) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x4, &(0x7f00004a0000)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b47000)='/dev/autofs\x00', 0x0, 0x0) writev(r2, &(0x7f000060a000-0x70)=[{&(0x7f0000db0000-0x116)="", 0x0}, {&(0x7f00008e6000)="", 0x0}], 0x2) 2017/12/20 00:42:57 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8ddd014eda94e9e2f62d4637e745f8fc2db37cf07023558a0d8e70fede27e2314e05e7112a243d81b2ec09647d75e8340bb0e9a89df47ceb0459293722bf3c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000f18000)=[{0x28, 0x0, 0x0, "b7a86b975a112e6f47794c1bd50e05bfb0"}], 0x28, 0x0}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3f) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000005000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="1a8a72b7ae1a135deb8c2ba31486a36569b1a657d1219a6ac63fd810734e599de5f7c124d3b8e0463e0d0ec46d3363834db7695da0a21086b76afc22e24d2e13ed4987b081206d60ec475751e491b9e60831b5cd70b665c277832cb56973ad2c54a86f2079a18ccb9e2fba992d692cfdf5f10b82fb83af51b3c9ba964d4a8437beee10a96e978f9113b8202e524a1af8418914c01a959cef8566b013f92bdfe08b4f6e4ed76e0d915b85d899cf302acde64bfc26760d179bc0ecf1ffa36897f1b731f41f91ab9a27c4f186b2bb6022af96ba37014d5d12e6b3f793789811d77c2bf3cebc5caa44", 0xe7, 0xfffffffffffffff8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000006000)='./file0\x00', &(0x7f0000005000)='./file0\x00') r3 = add_key(&(0x7f0000005000)='rxrpc\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="c9aca51f4a3a0e579f86124f5d25a569ab08f4d2b9dbd0b6", 0x18, 0xfffffffffffffffd) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) 2017/12/20 00:42:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f00006f6000-0x10)={0x0, 0x0}) mremap(&(0x7f000095b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f00000a9000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000f43000/0x4000)=nil, 0x4000) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007b5000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000cca000-0x4)=0x3, 0x4) 2017/12/20 00:42:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x0, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000020c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000026a000)={0x0, 0x0, 0x0}, &(0x7f000026a000)=0xc) 2017/12/20 00:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab8000-0xa)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000deb000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000737000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e69000)={r1, 0x5, 0x1ff, 0x80000000, 0x1, 0xfffffffffffffffe}, 0x14) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000649000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00002bc000-0x2)={0x0, 0x0}, &(0x7f0000a4a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000010000)={0x80000001, 0x100000001, 0x8, 0xffff, 0x1, 0x0, 0xfffffffffffffff7, 0x9, r3}, &(0x7f0000ff2000-0x4)=0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000ede000)={0x400000000000005, 0x9, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009c3000)={r4, &(0x7f0000ae2000)="", &(0x7f0000565000-0x1)="", 0x0}, 0x20) 2017/12/20 00:42:57 executing program 5: mmap(&(0x7f0000000000/0x2f5000)=nil, 0x2f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00 \x00'}, 0x58) accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f00002f4000)=[{&(0x7f00002f1000)="725501f2e32fe876c2b808ed7357ccf81a4d6759d809fb2b6bc9a2c69856f6397d7c", 0x22}, {&(0x7f00002f3000)="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0xfdf}, {&(0x7f00001bf000-0x1000)="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", 0x1000}], 0x3, 0x1) 2017/12/20 00:42:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = semget$private(0x0, 0x0, 0x20) semctl$GETZCNT(r1, 0x7, 0xf, &(0x7f00007b1000-0xd8)=""/216) semctl$IPC_RMID(r1, 0x0, 0x0) 2017/12/20 00:42:57 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b22000-0xa)='/dev/cuse\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000002000-0x45)=""/69, 0x45, 0x10000, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x4000000000000007, 0x7f) write(r2, &(0x7f0000362000)="e4e50b5e91dcfc87282a44edbc1b2d119554a69f94fba14ed0abbd9c6c018efc8c0193cd24a1d3b3219e875d7067a8013b67a346782db6b4dcbcf916fbe4e793440463fa5a987b9be874c690b168e0e1d6a051bdb26d1a50ef092d2036ffd76779a6bfe89bb9f9e1522232", 0x6b) dup3(r1, r2, 0x0) 2017/12/20 00:42:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, &(0x7f00004c5000)="", 0x0, 0x0, &(0x7f00003a6000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/20 00:42:57 executing program 6: pipe2(&(0x7f000014f000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0xe, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x1}, 0x1c) [ 138.154997] QAT: Invalid ioctl [ 138.170512] QAT: Invalid ioctl 2017/12/20 00:42:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef1000)="020000f401000100000000205ee10000", 0x10) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000fcf000)="18000000020001000000be8c5eff8c88a20000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567e59dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff060100000b01000000b121ec1474d722f542000700ec008bc5cfb7ebe7ec7ee87cccbcf6ba00b300024f0298e9e9f55606aa0110000004000000ccfad791a2ffe3c5632c1adb8a335bd8b2d17fff361b571068393d33b5affa00041ad0b4c2c23eef679567", 0xc0) 2017/12/20 00:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00003a5000-0x4)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000efa000)='/dev/cuse\x00', 0x400, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000eae000)=0x7, 0x1) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 00:42:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpid() setpgid(r0, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b3a000)='attr/fscreate\x00') r3 = syz_open_dev$random(&(0x7f0000346000-0xc)='/dev/random\x00', 0x0, 0x402000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000d26000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000137000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000081f000-0x30)={0x90, 0x0, &(0x7f0000d74000-0x90)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x38, 0x8, &(0x7f00005dc000)=[@fda={0x66646185, 0x4, 0x0, 0x11}, @fd={0x66642a85, 0x0, r3, 0x0, 0x0}], &(0x7f0000e89000-0x8)=[0x20]}, 0x8}}, @decrefs={0x40046307, 0x3}, @acquire_done={0x40106309, r4, 0x1}, @decrefs={0x40046307, 0x3}, @free_buffer={0x40086303, r5}, @acquire={0x40046305, 0x3}, @dead_binder_done={0x40086310, 0x1}], 0xe5, 0x0, &(0x7f00003d8000-0xe5)="42cb6a5c214059b319d173cb55c284fa193e35a21fd54f23c088d522c3caa3f9f996e09f1341d70e60b9488a61aefbe4d508e945ecec66bb94600697620c0938d0aa69fb545b8b51790df966bf438307550f66c4e40125dc0772260dd05069a1af5c6409e269bd4e2d6af374a145d839a5f720bb3f1251a9e72a304b5edd082108743e302276f4b6dd3a63a69cdf137721142730f6bf3efb4a8684561bf50926773ec68b16446771415ef894345349b36bc3bbbd6a753800e39c7dbdd20396fcee85b5812cf439be06f5fc3be264ff7c812080ff4b8dbc053c8e2fa1fb80f00615dea3a4d4"}) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$void(r6, 0x5450) 2017/12/20 00:42:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000081b000)='/selinux/member\x00', 0x2, 0x0) recvmsg$netrom(r1, &(0x7f00007ea000)={&(0x7f0000bfa000-0x10)=@ax25={0x3, {"454f0989f3e7b7"}, 0x1}, 0x10, &(0x7f0000127000-0x10)=[{&(0x7f0000843000)="340af0ae7154bc522958217b88c0191b7d6c511d1108", 0x16}], 0x1, &(0x7f0000600000-0x1d8)=[{0x38, 0x11f, 0x6, "a15095355734b216e6136acc00f8d2985888879ac5121e3cc3b52ca359cd544d8fb3"}, {0xa8, 0x29, 0x101, "f2bbfe8b98ac80a89a552a327460c7202cb20caae1d6a92e5f7c5aee4f0ad6e2cc255479165788b24142bcc3303214aff59b9602de272287d28c45b98f245c8b20fc88e718091e7ec01f58303b5469e71f52e10d25909d4c1070166211cbfdbe5367a2f85540ed51423a308d80632a353cbc729a617c800b280afac7fa3bd6c30218bc497b91f3540732c7bd78626665b43fdadb5a"}, {0xf8, 0x102, 0xfff, "4988e0d0cc043595fc03189bbe32c245c784d5671d93d7a15f109b34e53f928863fa73faf0f7eeb0934d30b40b48817e63992a2fb4e9bcb58cb539e3366cb84ddb1b55c62fcdd0a49b495579b55b7101ed3aa16101c5567b146e2080346d3cc29312ae1cdbcc1ece8173cef96a65ac547dce802452203c463c259a0d9b2379ae895a828656da93a801d100aebd6981e7e38c1ffc4bf2f48d5bcd0534485f45261fb484a27bb31cd1bb6e36dc01f8fcfb8ad7ec0cde2a85f652a03786f5df7e17ff8c8b674ef139c2f4f4e3d905f932ec032d5da8fa63cb9fd072571f0489901cbcea396c7066beb4"}], 0x1d8, 0x4004000}, 0x10040) dup2(r0, r0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000005b000)=0x0, &(0x7f0000087000-0x4)=0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e13000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000c1000-0x28)={@common='sit0\x00', &(0x7f00006c1000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$kcm(r0, &(0x7f000078f000)={&(0x7f0000d3d000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e9d000-0xa0)=[{&(0x7f00005c8000-0x77)=""/119, 0x77}, {&(0x7f0000106000-0x45)=""/125, 0x7d}, {&(0x7f00007d3000)=""/115, 0x73}, {&(0x7f00009ed000)=""/106, 0x6a}, {&(0x7f0000cc8000-0x3c)=""/60, 0x3c}, {&(0x7f00000e3000)=""/186, 0xba}, {&(0x7f0000e03000-0xb3)=""/179, 0xb3}, {&(0x7f0000433000-0xf1)=""/241, 0xf1}, {&(0x7f00005fa000-0xf6)=""/246, 0xf6}, {&(0x7f0000658000)=""/7, 0x7}], 0xa, &(0x7f0000ec3000)=""/4096, 0x1000, 0x5}, 0x40000100) 2017/12/20 00:42:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c5f000-0xb)={0x3ff, 0x1, 0x100000, 0x5, 0x2, 0x1, 0x1, 0xb5, 0xfea, 0x0, 0x7}, 0xb) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000dd9000)="", 0x0, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006ad000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000f2000)='./file0\x00', 0x0) inotify_rm_watch(r1, r2) 2017/12/20 00:42:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9e000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000018000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000bf6000-0x9)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) r1 = semget$private(0x0, 0x1, 0x2) semctl$GETNCNT(r1, 0x2, 0xe, &(0x7f0000be1000)=""/77) sendmsg$alg(0xffffffffffffffff, &(0x7f00009b8000)={0x0, 0x0, &(0x7f00008df000)=[], 0x0, &(0x7f0000d9e000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2017/12/20 00:42:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00002f5000)=@req3={0xfa19, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000fb2000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002ae000)=0xc) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000851000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000692000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000a56000-0x4)=0x0, &(0x7f0000478000)=0x0, &(0x7f00003ee000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f67000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x3, 0x6, 0x1, 0x40000000, 0x10, 0x80, 0x20, 0x0, r1, r3}, {0x0, 0x40, 0x7fffffff, 0x9, 0x5, 0x5, 0x80000001, 0x9}, {0x1000, 0x88, 0xffff, 0x3}, 0x400, 0x80000001, 0xfff, 0x0, 0x10, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x8, 0x400}, 0x1b, @in6=@loopback={0x0, 0x1}, 0x18000000000000, 0x0, 0x3, 0x400, 0x6, 0x8, 0x8000}}, 0xe8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000bcc000-0x8)={0x0, 0x0}) 2017/12/20 00:42:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00007bf000-0x4)={0x0}, &(0x7f0000ab1000)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) perf_event_open(&(0x7f000069c000-0x78)={0x1, 0x78, 0x7ff, 0x722, 0x3, 0x81, 0x0, 0x0, 0x30300, 0x0, 0x5, 0x100, 0x6, 0x10, 0x0, 0x3, 0x0, 0x7, 0x5, 0x0, 0x7f, 0xfffffffffffffffa, 0x1, 0x1, 0x9cc, 0x8, 0x0}, r0, 0x200, r1, 0x3) 2017/12/20 00:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000edb000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000e85000)='./file0\x00', &(0x7f00008e9000-0xc)=[&(0x7f0000188000-0x1)='\x00'], &(0x7f0000a07000)=[&(0x7f0000fc9000)='\x00', &(0x7f0000c6a000)='sessionid\x00']) 2017/12/20 00:42:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d62000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000734000-0x68)={0x79, 0x0, [0x7, 0x9, 0x7, 0x40], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1) 2017/12/20 00:42:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x10000) r0 = add_key(&(0x7f00006f2000-0xb)='cifs.idmap\x00', &(0x7f00002ed000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000601000)="472d0efc9d87e213e904b84cc931ee94cc5edb01f7c7b46518dc9b", 0x1b, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f000079c000)='keyring\x00', &(0x7f00000bd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0xfad9, 0x1ff, r1) futex(&(0x7f0000841000)=0x0, 0x5, 0x0, &(0x7f0000fdc000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x1fffffff) 2017/12/20 00:42:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x0, &(0x7f0000783000-0xf)=[], &(0x7f0000cc9000)='\x00', 0x8, 0x80, &(0x7f0000d87000)=""/128, 0x4, 0x0}, 0x30) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dba000)='/dev/hwrng\x00', 0x0, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x19938ac222f6d114, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00003d4000-0x74)=[@in6={0xa, 0x2, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x74) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008c0000)={r2, r0}) 2017/12/20 00:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ca5000-0xe)='/selinux/load\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000938000-0x10)='/selinux/access\x00', 0x2, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000022e000)='/dev/sequencer\x00', 0x200800, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005eb000)="16", 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e2000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000b4000-0x4)=0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000099e000-0xc)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f000087a000-0x4)=0x0, &(0x7f0000964000)=0x0, &(0x7f0000000000)=0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000af5000)={0x79, 0x0, [0xfffffffffffffffd, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f00004c8000-0x28)={&(0x7f00004ed000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000031000/0x10000)=nil, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000f63000-0x4)={0x0}, 0x4) 2017/12/20 00:42:57 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r0, &(0x7f000000e000)=""}, 0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000008000-0x8b)=""/139, 0x8b) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000008000-0x1000)=""/4096, &(0x7f0000015000-0x4)=0x1000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x4, &(0x7f0000015000)={0x0, 0x0}) 2017/12/20 00:42:57 executing program 5: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000030000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000033000)={0xe9, &(0x7f0000012000)=""/233}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002e000)={{0x0, 0x1, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2017/12/20 00:42:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write(r0, &(0x7f0000060000-0x1)="d8", 0x1) 2017/12/20 00:42:57 executing program 7: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00005e2000)={0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000851000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000fe9000)={@generic="6ebf5259072b195d10c324c770104af7", 0x2}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fe9000-0xc)=@sack_info={0x0, 0x7677, 0x6}, &(0x7f0000fe9000-0x4)=0xc) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fe9000-0xa0)={r3, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x23, 0x8, 0x7f, 0xcc}, &(0x7f000020d000-0x4)=0xa0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000fea000-0x8)=0xf000) r4 = syz_open_pts(r0, 0x8000000006) writev(r4, &(0x7f0000fe8000-0x70)=[{&(0x7f0000408000-0xf7)="ae3b156f6594a2ec4a10868de29b5acfed0a15ddabfbcbf1533984a7bffe6b44082a7650069fde4a681bb4a2160a0d", 0x2f}], 0x1) 2017/12/20 00:42:57 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000705000)='/dev/cuse\x00', 0x6000, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000945000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x100000000805, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000377000)={0x5, &(0x7f0000a08000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00007b9000)={r2, 0x2}) listen(r1, 0x800003) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00006ae000-0x4)=0x2da1dd76, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000dd3000-0x4)=0x0, 0x4) 2017/12/20 00:42:57 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000000000/0xe32000)=nil, 0xe32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000271000-0x4)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000140000-0x4)=0x0, &(0x7f000024b000)="") sched_getaffinity(0x0, 0x8, &(0x7f0000004000-0x8)=0x0) 2017/12/20 00:42:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000e2a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_procfs(0x0, &(0x7f00009f5000-0xd)='net/if_inet6\x00') sendfile(r1, r1, &(0x7f000018d000-0x8)=0xffffe, 0xffff) fcntl$getownex(r1, 0x10, &(0x7f00003ab000)={0x0, 0x0}) sendfile(r1, r1, &(0x7f0000d34000)=0x0, 0x80000000) 2017/12/20 00:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_bt_hci(r0, 0x800448f7, &(0x7f00006f7000)="a18b2519f85e3c8d78d026e3ddc8641eb034b22fdfe65e0893762109ed5899f0878f05fb484fa16620d17b739bbb28f0743cf2007c3ecb5d44a9ab15ba658e9085b53f825974be19a8e80c") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000052e000-0x10)={0x3, &(0x7f0000050000-0x18)=[{0x34, 0x0, 0x0, 0x4}, {0x3d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 00:42:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000096b000)={0x0, 0x0, 0x0}, &(0x7f00009bb000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000deb000-0xa)='numa_maps\x00') mbind(&(0x7f0000357000/0x4000)=nil, 0x4000, 0x4001, &(0x7f0000aec000-0x8)=0x84, 0x9, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000683000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00005cf000)={@generic="4c1a06517e5af90bdc9a1b64d5cc329f", @ifru_addrs={0x2, 0x3, @rand_addr=0xfffffffffffeffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) readv(r1, &(0x7f00004a2000)=[{&(0x7f0000cee000)=""/15, 0xf}], 0x1) unlinkat(r1, &(0x7f00006ae000-0x8)='./file0\x00', 0x0) 2017/12/20 00:42:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000010, 0x8000a, 0xc61) socketpair(0x1f, 0x80005, 0x3, &(0x7f0000bf4000)={0x0, 0x0}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000076f000-0x4a)=""/74) sendmmsg$nfc_llcp(r0, &(0x7f0000811000)=[{&(0x7f00007a0000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "bfb44f05db38473be347e90adb4246c96afa27c2a3d4b0ce6eb84b87a6418d280469c6f162e0c681f3b37df2b4a5dfdb3176ec5a4f1ef0078b77c27a585ead", 0x0}, 0x60, &(0x7f0000cce000)=[], 0x0, &(0x7f0000fe7000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, {&(0x7f00005d4000+0x547)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dba98744640d7f5b84174d7525ce5c0fc9532d9286926b1dc950cad17c0999b5e4f906c7ea810e5a0167a20f3c95a1b5cb75f28e501c3b0f711f8e443ab1ae", 0x0}, 0x60, &(0x7f0000fe7000)=[], 0x0, &(0x7f0000ff2000-0x28)={0x10, 0x0, 0x8001, ""}, 0x10, 0x0}], 0x2, 0x20048014) 2017/12/20 00:42:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') preadv(r0, &(0x7f000069e000)=[{&(0x7f0000941000)=""/244, 0xf4}], 0x1, 0x0) 2017/12/20 00:42:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000098f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000dc1000-0x30)=[{0x2, 0x81, 0x5, 0x40, @time={0x0, 0x0}, {0xfc85, 0x1ff}, {0x100000000, 0xf44}, @raw8={"fa6829f048e9d881dcbf26e4"}}], 0x30) 2017/12/20 00:42:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000d4e000/0x3000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000501000)={{{@in=@multicast2=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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000130000-0x4)=0xe8) getgroups(0x1, &(0x7f0000496000)=[0xffffffffffffffff]) stat(&(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000682000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = fcntl$getown(0xffffffffffffffff, 0x9) openat$selinux_user(0xffffffffffffff9c, &(0x7f00004dd000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000898000-0x4)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f000046c000-0x70)={{0x0, r1, r2, r3, r4, 0x100, 0x8, 0x0, 0x0, 0x0}, 0x5, 0x75b9, 0xc2, 0x1f, r5, r6, 0x6, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x66, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x6, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x5, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x0}, @generic={0x0, 0xc, "d6dcae04deea617a65da"}, @timestamp={0x8, 0xa, 0x7, 0x81}]}}, {""}}}}}}}, 0x0) 2017/12/20 00:42:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00009a1000)='./file0\x00', 0x100, 0x40) r1 = gettid() mq_notify(r0, &(0x7f0000fac000-0x60)={0x0, 0x35, 0x5, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r4, 0x3}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f000010f000)={0x0, &(0x7f000002d000)=0x0, 0x2, r4, 0xe}) 2017/12/20 00:42:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3f, 0x4000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000045f000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mlock2(&(0x7f0000a60000/0x2000)=nil, 0x2000, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000ea4000-0x4)=0x9, 0x4) r2 = socket(0x2, 0x2, 0xfffffffffffffffd) sendto$inet(r2, &(0x7f0000d0b000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x40000, 0x0) 2017/12/20 00:42:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ptmx\x00', 0x80002, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00005fc000-0x4)=0x1b) write(r0, &(0x7f0000fca000-0x5f)="", 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f000031e000)={0x8000, {{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/20 00:42:57 executing program 6: mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x9) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000043000)="32000000180025ffff0700a20d0914040a010dd3000000000000000001000500090002000088024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2017/12/20 00:42:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") r0 = syz_open_dev$usbmon(&(0x7f000078f000-0xd)='/dev/usbmon#\x00', 0x1f, 0x400000) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000926000)=0x0, &(0x7f00009a0000)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000afb000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000c4d000)="a8f62b59b07f7c5706b3dabff22ee280e2a6bd423063e8e9b33c17d1dbc4003cc84243dc4d08efc06cc0dda57629f88ee6a22eb7b71f10fc3927a625921ff82656a3cea7f44ce27a517211a7d34b8801440ae1e4e4fb7a79172e9a9b59e2d14d2db5eb", 0x63) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00007a9000)={0x0, 0x0}, &(0x7f000003b000-0x4)=0x10) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dfb000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000d21000-0x58)={0x7fff, 0x3, 0x5, 0x7, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r3 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') readv(r3, &(0x7f000066e000-0x10)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) read$eventfd(r3, &(0x7f0000390000)=0x0, 0x8) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f000008e000-0x10)={0x4, &(0x7f0000e95000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000fb7000-0x40)={r4, 0x4, &(0x7f00009e6000-0x10)=[0x1f00000000, 0x7, 0x10000, 0x100], &(0x7f0000063000)=[0x0, 0x2, 0x8000, 0x78f, 0x6, 0x100, 0xc34, 0x7], 0x2, 0x3, 0x1, &(0x7f0000150000-0xc)=[0x1f, 0x9, 0x1], &(0x7f00001ca000-0x24)=[0x6, 0x1, 0x10000, 0x2, 0x4, 0x9, 0x1e, 0x400, 0x3], 0x0}) 2017/12/20 00:42:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x100000000, 0x8, 0x5}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000002000)=0xe7e) fcntl$getflags(r0, 0x40b) 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$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003000)={r3, 0x5, 0xb49, 0x200}, &(0x7f0000001000)=0x10) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 00:42:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000032f000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000882000-0x3c)=[{{&(0x7f0000168000)=@ipx={0x4, 0x0, 0x0, "3bde3353d6f1", 0x0, 0x0}, 0x10, &(0x7f0000ece000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) accept(r0, &(0x7f00009c7000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ee000-0x4)=0x10) sendto$inet(r0, &(0x7f0000116000-0xce)="c8", 0x1, 0x0, &(0x7f0000e5b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000d19000-0x4)=0x10000, 0x4) 2017/12/20 00:42:58 executing program 1: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004f4000/0x3000)=nil, 0x3000, 0x1f) ioctl$KVM_NMI(0xffffffffffffff9c, 0xae9a) 2017/12/20 00:42:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005ad000-0x9)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000edf000/0x18000)=nil, &(0x7f0000f2a000)=[@text32={0x20, &(0x7f00001e7000)="0f20e035200000000f22e00fc7584f260f01be3c03166866b8a6002f00d03e26f2653e0f01b900000100b8010000000fafd966ba6100b0f3ee2e650f22e00fc759bd", 0x42}], 0x1, 0x0, &(0x7f00001b0000)=[@cr4={0x1, 0x1fffc}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 00:42:58 executing program 2: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d3c000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000d3b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1005, &(0x7f000043e000-0x3a)="8e4006970a746923717e390e16267bf1ca03f204a3f00c606b3e4b49d1c0e23d30710f2fc73a37d23cf29b411e1cabafed2ee930e5fce34bbd56") sendmsg$netlink(r0, &(0x7f0000d3b000)={0x0, 0x0, &(0x7f0000b19000)=[{&(0x7f0000d3b000)=[{0xa2, 0x6dd, 0x100, 0x3, 0x1, "9630bcf3157ca31e31c22235667c595b83e822334f71e5c3d19c0f4b88899e6e631d24a7d3162c1514788b3d01a21f8519e2fbdd5478df85b73030564a2cb6fb1453bbed520d824b3be28b05269ec23926347e4ceb989f9ab405e196c3d2f9e6eacec6ec305edff4271482b8b5b1523afa56981857671d8b21295cb304447ae51e377fb2fda70809e93503f4291f485d0d4e"}, {0xfa, 0x6, 0x300, 0x1ff, 0x5, "2228d7249d10e3f7d0a79a172c99c21c193ab9d01c8566d0ffccb056cf1dc55b043a0cc49cd7953f2df7a6e973cdc75355ad853d92fbdc82ab05a6975860f1e70bc23cacaba248b090151478ada1f8b4b4515cc8e181be0747a19162c9de67b4451328d2bbaa0dc34b4936c2cb3b16dc82ba53b730b66aa26fa1db72d5f32b78356a8fc2de4b5db157f14118b6a234c2382bc859be976dfa616123f08605168757742b8841c201aee8f12ddc37b2bf5f28a3f1aff6df1d66f02f9e94b5a7cf2da0add4e3f6ea555577feb5d9e584125a02ce0bc1b8565bc29ce3d221d918278de6917ed33a6037a9cd50"}, {0x1010, 0x4c, 0x0, 0x14000, 0x3, "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"199d20fec7deda9382a44653b8913f182cea37d23829f68328d1215f823002e18a5ceab922e6343aeff4846bff4660666c08aa20ed2c12cb171c3f0bad1a3b64c9197306a76f19fa98c5a2ca3851429110580dee5d036ac992372d5f8258683ad558f846191bbf27eaee49bf4ae796ff1e4ad0504859e98ee97bbf339273b3d41377b9a672888cf16386eb2e9f0054f951ca0785a11921f5ba71470da69380e76c31fd45e5508bc4d8ed9f0c9f43e992"}, {0xaf, 0x8, 0x400, 0x3f, 0x8001, "626bee043f9dd93360620eff32520d31c614910ee2bee6fa65b032f53422bbbfd27dcbbca903ffe11a6862b8ac31055a12ae2667bf31d12f1273cf0c9ba773f3deaac512d7dfd155e139d5f1fd4ed9f249053f13ae454a6be4c311749f3b9337567289d45c0c16e0dfc2ba996fd2c10c231bbaec3b0cb7d3b8771ebc7ab572284d063888513400afb449449d3f4547729363ced5184c25a5fe6c5711de8cd6"}, {0x10c, 0xffffffffffffff81, 0x20, 0xfff, 0x101, "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"}], 0x2c4}, {&(0x7f00003e0000-0x104a)=[{0x3a, 0x8, 0x10, 0x400, 0x2, "89fd59c762116d8081063dbb8368c07ac06db7f1c246d72c044e504e17cbc679a53a44fe316b2cfcec92"}, {0x1010, 0xfffffffffffffff9, 0xb00, 0xff, 0x4, "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0x104a}], 0x8, 0x0, 0x0, 0x8005}, 0x20000000) pipe(&(0x7f0000947000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000d3d000)={0x5, [0x8000, 0x2, 0xffffffff7fffffff, 0xde, 0x0]}, &(0x7f0000d3e000-0x4)=0xe) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000d3e000)=@int=0x3, 0x4) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)=0x0) 2017/12/20 00:42:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) wait4(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000201000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d7e000)={0x0, 0x7, 0x7, 0x2a5, 0x9, 0x2}, &(0x7f0000bbc000-0x4)=0x14) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000fb1000-0xc9)=""/201) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000343000)={r4, 0x5, 0xffffffffffff0000, 0x2}, &(0x7f0000f6a000)=0x10) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000328000)='/dev/sequencer\x00', 0x101001, 0x0) prctl$getreaper(0x3f, &(0x7f00002e4000)=0x0) setns(r5, 0x0) clock_gettime(0x0, &(0x7f0000402000+0x1b0)={0x0, 0x0}) getpeername$unix(r5, &(0x7f0000447000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000454000)=0x8) clock_gettime(0x0, &(0x7f00005dd000)={0x0, 0x0}) utimes(&(0x7f0000aaa000-0x8)='./file0\x00', &(0x7f0000374000-0x20)={{0x0, r2}, {r3, r2}}) 2017/12/20 00:42:58 executing program 1: clone(0x0, &(0x7f00006e5000)="", &(0x7f0000c0a000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmdt(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x40) [ 138.368025] netlink: 22 bytes leftover after parsing attributes in process `syz-executor6'. [ 138.468196] *** Guest State *** [ 138.471559] CR0: actual=0x0000000080000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 138.480500] CR4: actual=0x0000000000016ddc, shadow=0x0000000000016dcc, gh_mask=ffffffffffffe871 [ 138.489613] CR3 = 0x00000000fffbc000 [ 138.493569] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 138.499554] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 138.505527] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 138.512193] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 138.520179] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 138.528159] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 138.536675] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 138.544649] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 138.552606] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 138.560562] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 138.568525] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 138.576504] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 138.584719] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 138.592829] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 138.599228] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 138.606660] Interruptibility = 00000000 ActivityState = 00000000 [ 138.612870] *** Host State *** [ 138.616045] RIP = 0xffffffff81096f7b RSP = 0xffffc90000f13cd0 [ 138.622018] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 138.628410] FSBase=00007fd45ee9e700 GSBase=ffff88021fc00000 TRBase=fffffffffe500000 [ 138.636195] GDTBase=fffffffffe4fe000 IDTBase=ffffffffff3fe000 [ 138.642064] CR0=0000000080050033 CR3=00000001f5f24002 CR4=00000000001626f0 [ 138.649066] Sysenter RSP=fffffffffe4ff200 CS:RIP=0010:ffffffff82601b00 [ 138.655716] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 138.661755] *** Control State *** 2017/12/20 00:42:58 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001c000)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000018000-0xb)='/dev/hwrng\x00', 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000008000)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000001c000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r2, &(0x7f000001d000)={0x1f, 0x3, 0x0}, 0x6) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000001e000-0x9)='/dev/sg#\x00', 0x7f, 0x200) userfaultfd(0x800) syz_emit_ethernet(0x4a, &(0x7f0000001000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "8bb471ee8263e9bda09cbda772fe08b2"}]}}, {""}}}}}}, 0x0) 2017/12/20 00:42:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a60000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000945000)='./file0\x00', &(0x7f0000556000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") symlink(&(0x7f0000004000)='./file0\x00', &(0x7f000018e000-0xc)='./file0/bus\x00') symlink(&(0x7f0000662000)='./file0/bus\x00', &(0x7f0000c15000)='./file0/file0\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cae000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000fde000-0x12)='/dev/input/mouse#\x00', 0x20, 0x210000) renameat2(r0, &(0x7f0000fee000)='./file0\x00', r1, &(0x7f000063d000)='./file0/bus\x00', 0x2) umount2(&(0x7f0000f1b000)='./file0/bus\x00', 0x0) 2017/12/20 00:42:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000379000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000c3c000/0x4000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00004d1000)='/dev/snd/timer\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00005e9000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:42:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000021e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = mmap$binder(&(0x7f000011e000/0x4000)=nil, 0x4000, 0x1000003, 0x11, r1, 0x0) r4 = mmap$binder(&(0x7f00006a9000/0x1000)=nil, 0x1000, 0x8, 0x50, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00005df000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000f65000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000631000-0x30)={0xd4, 0x0, &(0x7f0000301000)=[@increfs_done={0x40106308, r3, 0x2}, @acquire_done={0x40106309, r4, 0x0}, @decrefs={0x40046307, 0x3}, @acquire={0x40046305, 0x3}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x38, &(0x7f00003ac000)=[], &(0x7f0000d46000)=[0x0, 0x0, 0x38, 0x38, 0x28, 0x0, 0x40]}, 0x8}}, @free_buffer={0x40086303, r5}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x58, 0x8, &(0x7f00008cd000-0x58)=[@ptr={0x70742a85, 0x1, &(0x7f00000b4000)=0x0, 0x1, 0x0, 0x2b}, @flat={0x73682a85, 0x1, r6, 0x3}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000dad000-0x8)=[0x30]}}], 0x2f, 0x0, &(0x7f00002ea000-0x2f)="e72837d6c31bc8aae7337b4ebe64628987837442844c30792ba61741438101624b8bab513afe1c5076052db41dff59"}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000e9000)={0xa0002, 0x0, [0x8000000000, 0x7f, 0x7fffffff, 0x6, 0x4f, 0x200, 0x1f, 0x616]}) r7 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f000010d000)=[], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x3}], 0x0, 0x0, &(0x7f0000e3e000)=""}) 2017/12/20 00:42:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000050b000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000295000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00008ea000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x15, 0x5c831, 0xffffffffffffffff, 0x40000000000) openat$sequencer(0xffffffffffffff9c, &(0x7f000032f000-0xf)='/dev/sequencer\x00', 0x0, 0x0) 2017/12/20 00:42:58 executing program 6: keyctl$link(0x8, 0xfffffffffffffffb, 0xffffffffffffffff) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a4a000-0xa)='/dev/cuse\x00', 0x28200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000000000)={0x0, 0xe, 0x6, @thr={&(0x7f0000001000-0x4d)="34557d2304cf55f46a5b52a4e20a1c27a24f069fd134f66ecf43e833c87fdcbf385864e9d10e1bc8b7715516cb44d049b8bb0e4b20ccba1a786036feb9cb83726f62eebdeb6ac0f8a7c8f1d60b", &(0x7f000024d000)="117f59263a804cbfb3d8735a1a76"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:42:58 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006c3000)='/dev/cuse\x00', 0x2c000, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000bee000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mlock2(&(0x7f0000c68000/0x4000)=nil, 0x4000, 0x0) recvmsg(r1, &(0x7f0000963000)={&(0x7f0000a71000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000ff3000)=""/0, 0x0, 0x3fe}, 0x0) write(r0, &(0x7f0000d15000)="24000000260007fdffffff0800367700fbffffff0200000000400000ffffffff0100ff1026f0", 0x26) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000045a000-0x8)={0x0, 0xc0}, &(0x7f0000565000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b11000-0x8)={r2, 0x6}, &(0x7f0000fb9000)=0x8) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000e2000)='/selinux/user\x00', 0x2, 0x0) accept4$ipx(r3, &(0x7f00004f8000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f78000-0x4)=0x10, 0x80800) 2017/12/20 00:42:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000-0x26)="240000001d0021000d16e75d000000030000000000000000080001000000000000000000009f", 0x26) [ 138.665193] PinBased=0000003f CPUBased=b699edfa SecondaryExec=0000004a [ 138.671857] EntryControls=0000d1ff ExitControls=0023efff [ 138.677292] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 138.684200] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 138.690847] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 138.697415] reason=80000021 qualification=0000000000000000 [ 138.703715] IDTVectoring: info=00000000 errcode=00000000 [ 138.709152] TSC Offset = 0xffffffb4d23fade3 [ 138.713686] EPT pointer = 0x00000001f5e9e01e 2017/12/20 00:42:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000fce000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000ba8000-0x50)={r1, 0x4, 0x2, "f1103a711f1c3bbb4963aa4e0eaf9451eb60243b98eee4c6fafc95dd7a8a53f4d9206d4915a82666bb504db5e3da5426e2d852af61bf778bd99c41f6df0b5274e35621c88811"}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, &(0x7f0000005000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000233000)='/dev/vga_arbiter\x00', 0x20001, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00005e3000-0x6)={0x34f8c0000000000, 0x8}) 2017/12/20 00:42:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000adb000-0x4)=0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000041b000-0x9)='/dev/vcs\x00', 0xc002, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000470000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1d000)=0xb) 2017/12/20 00:42:58 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000761000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e45000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) flock(r1, 0x2) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000710000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00005ad000-0x1c)=@req3={0x100000001, 0x2, 0x20, 0x1, 0x5, 0xcc, 0x1f}, 0x1c) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpgrp(0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000827000)='net/connector\x00') ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f00005f9000-0x8)=0x0) sendto$inet(r2, &(0x7f0000dc0000)="11", 0x1, 0x1000020000805, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f000079f000-0xf1)="9de2b01baffe69e69707110a5146b58afb3622d6d46ff4f3943e3fdaa446db008f5f869c1558bc7ccb4fd0419a3a26dc523453c1b47d6e27d1445890b41073f8ae142fcfb7237bafd7d856fc26f3ffff02e563cbe1d071d5ee32f9a7030401513372d6a48d95840b715e26d0fc11342aa3cd22343e78a7f1a87fd38d24c9940fe764242d27950d5aa6f59d7eb342c56b7e22df957a9df3d21f88ed4418219cccb67867fa91cab3398e5782341dc624bf926bb31c9058bb4e54426bd24ab9a8ef0d732804983b12203abbf30945875021d82c74e2339552ef0225c7bcfbea82288a51fae8f436414d830e5b7ddf794e3af2", 0xf1) recvmsg(r2, &(0x7f0000ab3000)={&(0x7f000017a000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000951000)=[], 0x0, &(0x7f0000057000)=""/40, 0x28, 0x0}, 0x3) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd0000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000700000-0x4)=0x0, 0x4) 2017/12/20 00:42:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e59000-0x129)="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", 0x80000000) lseek(r0, 0xfffffffffffffffd, 0x0) dup3(r0, r0, 0x80000) 2017/12/20 00:42:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000fdc000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f000083a000-0x8)={0x0}, 0x0, &(0x7f0000dd6000-0x10)={r0, 0x0}, 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000780000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f000094c000)={0x1f, 0x7d47, {0x57ff, 0xff, 0x101, 0x0, 0xf4, 0x7}, 0x4, 0x3ff}, 0xe) socket$bt_sco(0x1f, 0x5, 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000fb000-0xc)='/dev/autofs\x00', 0x40080, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00007bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000afb000)=0x14) recvfrom$packet(r2, &(0x7f0000c80000)=""/106, 0x6a, 0x2, &(0x7f0000956000-0x14)={0x11, 0xf7, r3, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/20 00:42:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009cc000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r1 = memfd_create(&(0x7f00002a8000)='/dev/snd/seq\x00', 0x2) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00003ae000)=""/4096) write(r0, &(0x7f0000552000-0x29)="85f776637918fd4584a7bfea15c8800100000000000000ebf6665294", 0x1c) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000942000-0xc)={0x2, 0x8000, 0x401, 0x80000000, 0x3f, 0x7}) 2017/12/20 00:42:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000671000-0xe)='/selinux/user\x00', 0x2, 0x0) bind$nfc_llcp(r0, &(0x7f000017d000-0x60)={0x27, 0xffff, 0xf8000eb, 0x6, 0x1000, 0x8, "e236909d3d59c5d195492630c01cab5cc380c37245d43aab05960b5cabcd81d4d4c12b510924547c2571551555cf89e0077bdee922cb8eca61fd981b4ac383", 0x1ff}, 0x60) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00006e0000)='cdg\x00', 0x4) ioctl$sock_inet_SIOCSARP(r1, 0x40096101, &(0x7f0000021000)={{0x2, 0x0, @loopback=0x7f000001, [0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="96a8918af8ccae10078acb5cbabb798f"}) [ 138.734703] binder: 26116:26119 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 138.742362] binder: 26116:26119 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 138.754936] binder: BINDER_SET_CONTEXT_MGR already set [ 138.762753] binder: 26116:26119 ioctl 40046207 0 returned -16 2017/12/20 00:42:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x3, 0x3, &(0x7f0000e45000)={0x0, 0x0}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00003b2000-0x6b)=""/107) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d24000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000010e000-0x4)=0x0, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000054b000)={0x476, 0x100000001, 0xb5, 0x8}, 0x5) openat$vcs(0xffffffffffffff9c, &(0x7f000016f000-0x9)='/dev/vcs\x00', 0x3, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f00007ae000)=0x0, &(0x7f0000ee8000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x80000, 0x0, 0x0}) fallocate(r0, 0x1, 0x6, 0xffffffff) unshare(0xc000000) 2017/12/20 00:42:58 executing program 4: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x200000000000020) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") mount(&(0x7f000038d000-0x8)='./file0\x00', &(0x7f0000f4e000-0x8)='./file0\x00', &(0x7f000018e000-0x8)='tracefs\x00', 0x9023, &(0x7f000055c000)="") 2017/12/20 00:42:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000087000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x1) r1 = accept$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) listen(r1, 0x0) 2017/12/20 00:42:58 executing program 7: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 00:42:58 executing program 1: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000391000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000f8f000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a4c000-0x30)={0x14, 0x0, &(0x7f0000189000)=[@increfs_done={0x40106308, r2, 0x3}], 0xec, 0x0, &(0x7f0000d45000-0xec)="fd7ac3ea5b59b8d377cd1d9e2540b8be1dd30c7dc523850400a18a37aa5fee30a09e24a873b945554acfa9c994d783aabbe7dc1aeb3523bcf2696384ae914ed492aa839743763668b019123f5ad12cbba7894da1c028f01b7bb2f8dabfc0c0c2b808e7e579ae016571c0bb52c41edcba69356a36d072fa11952541601191cdea19647697bff0668ef930f2b1fc209f5cacf473575ab46cb4f0d9e99a4431ef03d16a71ffaba165a6788be7d3a6dd41c7a4f031598a69273a2792579e419d8d30504d66390265b42d19510322e2a2552df70274bbdfd6432887421a84cd1778e6775ef83b848a69f7dd3fdf13"}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000a2000-0x10)='/dev/sequencer2\x00', 0x440400, 0x0) bind$bt_l2cap(r3, &(0x7f000064f000-0xe)={0x1f, 0x3, {0x1, 0x9, 0x8, 0xfff, 0x0, 0x3f}, 0x3, 0x3f}, 0xe) bind$alg(r0, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) accept$alg(r3, 0x0, 0x0) 2017/12/20 00:42:58 executing program 5: r0 = perf_event_open(&(0x7f0000053000)={0x2, 0x78, 0xffffffff, 0x8001, 0x0, 0x9, 0x0, 0x49, 0x0, 0x4, 0x0, 0x6, 0x7fff, 0x4, 0x0, 0x6, 0x6, 0x3, 0x2, 0x20220, 0x8, 0x705, 0x7, 0x0, 0x0, 0x3ff, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0xe) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00006cd000-0x4)=0x0, 0x800) setsockopt(r1, 0x101, 0x81, &(0x7f0000afb000-0xf5)="02989b372e23d721fefabc261ac34d335a72b690013dd87d0760ebac06aba136d22957bdb91ed010582154d2cda3604ca20ba4e4e273aed15dd3a4cb02d99de73e3c2f23eda17c99161b668fef25fb554f70433398a11638cbaadac249e3c17e6f56fca20d7e52ae83ea4560c8fbec659a4998b4841895152a37fbb86a494826394b7f5cf185fdf1b5a988aa52ce0fc9fce8dfae4f929890c9371afe46e982f7d848743dbf04f9075cabcc1c7ecb3b93f5c4825b12e68f49d0d1b7725f75d38c228151f3fc700fdebf54b0678b304e3d55f5db37228c60084f3ffca6b286ec0ab744abb37173c3a3ec1b2fd58c8a26f6d00f86f569", 0xf5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0xe, 0x1, &(0x7f0000b55000-0x8)=[@generic={0x0, 0x80000000, 0x9, 0x5e1}], &(0x7f000029a000)='wlan1em0^\x00', 0x2, 0xc0, &(0x7f0000fd2000-0xc0)=""/192, 0x7fff, 0x1}, 0x30) dup3(r0, r2, 0x80000) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r3, 0x29, 0xcb, &(0x7f0000cd0000-0x9d)='X]', 0x2) [ 138.780746] binder: 26116:26132 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 138.789077] QAT: Stopping all acceleration devices. [ 138.791083] binder: 26116:26119 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/20 00:42:58 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000012000)={[0x100000, 0x2000, 0x10f000, 0x2], 0x100000001, 0xa0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 00:42:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d12000-0xc)={0x0, 0x0}) r2 = epoll_create1(0x7fffc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000085f000-0xc)={0x40000001, 0x0}) epoll_pwait(r2, &(0x7f000069e000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000900000)={0x0}, 0x8) ppoll(&(0x7f00007b9000)=[{r1, 0x1, 0x0}], 0x1, &(0x7f0000237000-0x10)={0x77359400, 0x0}, &(0x7f0000a91000)={0x0}, 0x8) 2017/12/20 00:42:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000331000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000f8d000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00007ef000-0x9)='westwood\x00', 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000201000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000050d000)=0x0, &(0x7f00006ce000)=0x8) 2017/12/20 00:42:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) bind$alg(r1, &(0x7f0000c23000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00007db000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000c94000)={r2, 0x80000, r0}) r3 = accept$alg(r1, 0x0, 0x0) recvmmsg(r3, &(0x7f0000d3b000)=[{{&(0x7f0000516000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000ebf000-0x50)=[], 0x0, &(0x7f0000312000)=""/106, 0x6a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00009ba000)={0x0, 0x0}) 2017/12/20 00:42:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000bf0000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00009ac000-0x14)={0x0, 0x7, 0x7ff, 0x1000, 0x5, 0x4}, &(0x7f00009bb000)=0x14) bind$inet6(r0, &(0x7f000034c000)={0xa, 0x3, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) recvfrom(r0, &(0x7f0000e9d000-0x1)=""/1, 0x1, 0x2020, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a35000-0x8)={r1, 0x7fff}, 0x8) connect$inet6(r0, &(0x7f0000f17000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) munlockall() 2017/12/20 00:42:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000b25000-0xb)='pkcs7_test\x00', &(0x7f000081f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aff000)='em1ppp1\x00', 0xfffffffffffffffe) add_key$user(&(0x7f0000884000-0x5)='user\x00', &(0x7f000044c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007fe000-0x49)="efd9b050ac95c00d7969c547b45ca2f6f93d60a881ea95caa70598f7a3177758657187d12426a4434036ff6dabdf269487334e8b0ad90d8b933de1cfc1c034650eb9bc0b12b1826ac8", 0x49, r0) r1 = add_key(&(0x7f000096c000-0x8)='keyring\x00', &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f21000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bf0000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea4000-0x2)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000278000)={r3, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00005ad000-0x4)=0x0) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000163000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000feb000)=0xc) getgroups(0x1, &(0x7f00007fd000)=[0x0]) add_key(&(0x7f0000d55000)='ceph\x00', &(0x7f0000fb7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008bf000-0x29)="8a13c9e9fce66101a95317bbb900406ecdf0f302adb4b4cc6147497595c689c5fbe3da2e90f790e2c1", 0x29, r1) getegid() pipe(&(0x7f0000105000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b00000-0x10)={0x0, 0x38, &(0x7f00006b6000)=[@in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000611000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000dad000-0x10)={0x10000000, 0x0, 0x6, 0x0, 0x0}, &(0x7f000029f000-0x4)=0x10) getpid() bpf$PROG_LOAD(0x5, &(0x7f00003eb000)={0x0, 0x0, &(0x7f0000d45000)=[], &(0x7f0000444000-0xd)='GPLusernodev\x00', 0x0, 0x30, &(0x7f00002a4000)=""/48, 0x0, 0x0}, 0x30) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00009dd000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/20 00:42:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setitimer(0x0, &(0x7f0000bb8000)={{0x77359400, 0x0}, {0x0, 0x7530}}, &(0x7f0000aa6000)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f00001f7000-0x40)={0x1, 0xa1fa, 0x3, 0xffffffffffffff81, 0x0, 0x2, 0x1, 0x2}, &(0x7f000085a000-0x40)={0x1000, 0x2, 0x3e88, 0x0, 0x4, 0x8, 0x101, 0x69}, &(0x7f00000b1000)={0x8, 0x4e6, 0x82, 0x3, 0x0, 0x8814, 0x0, 0x1}, &(0x7f000093f000)={0x0, 0x2710}) getsockname$inet6(r0, &(0x7f0000279000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000df000)=0x1c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={r1, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fc3000)={0x7f, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x32}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x91b1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @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, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x72}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x510) 2017/12/20 00:42:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = fcntl$dupfd(r0, 0x0, r0) fadvise64(r0, 0x0, 0x6, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f0000fb2000-0x20)=[{0x0, 0x0, 0x0, 0x0}]}) [ 138.892320] BUG: unable to handle kernel paging request at ffffffffffffff24 [ 138.899466] IP: __ipv6_dev_get_saddr+0x6f/0x190 [ 138.904110] PGD 3021067 P4D 3021067 PUD 3023067 PMD 0 [ 138.909362] Oops: 0000 [#1] SMP [ 138.912613] Dumping ftrace buffer: [ 138.916120] (ftrace buffer empty) [ 138.919798] Modules linked in: [ 138.922961] CPU: 1 PID: 26194 Comm: syz-executor1 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 138.931412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.940740] RIP: 0010:__ipv6_dev_get_saddr+0x6f/0x190 [ 138.945892] RSP: 0018:ffffc9000150f9b8 EFLAGS: 00010216 [ 138.951223] RAX: 0000000000010000 RBX: fffffffffffffec8 RCX: ffffffff8224b08f [ 138.958461] RDX: 0000000000000185 RSI: ffffc900055ee000 RDI: ffff8801f9fa41c0 [ 138.965695] RBP: ffffc9000150f9f8 R08: 0000000000000000 R09: 0000000000000002 [ 138.972933] R10: ffffc9000150f990 R11: 0000000000000002 R12: ffff8801f9882800 [ 138.980206] R13: ffffc9000150fa50 R14: ffff8801f9fa41c0 R15: ffffc9000150fa18 [ 138.987469] FS: 00007f68698a1700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 138.995660] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 139.001508] CR2: ffffffffffffff24 CR3: 00000001f9097004 CR4: 00000000001606e0 [ 139.008746] Call Trace: [ 139.011305] ipv6_dev_get_saddr+0x255/0x3d0 [ 139.015603] ? ip6_route_output_flags+0xd2/0x120 [ 139.020328] ip6_dst_lookup_tail+0x11a/0x330 [ 139.024707] ip6_dst_lookup_flow+0x3b/0xa0 [ 139.028914] tcp_v6_connect+0x35d/0x9c0 [ 139.032855] ? __lock_is_held+0x5a/0xa0 [ 139.036806] __inet_stream_connect+0x285/0x3c0 [ 139.041353] ? __inet_stream_connect+0x285/0x3c0 [ 139.046081] tcp_sendmsg_locked+0xd53/0x11a0 [ 139.050455] ? mark_held_locks+0x58/0x80 [ 139.054484] ? __local_bh_enable_ip+0x8e/0x100 [ 139.059034] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 139.064016] ? trace_hardirqs_on+0xd/0x10 [ 139.068131] ? __local_bh_enable_ip+0x8e/0x100 [ 139.072681] tcp_sendmsg+0x2f/0x50 [ 139.076187] inet_sendmsg+0x54/0x250 [ 139.079870] ? security_socket_sendmsg+0x5d/0x80 [ 139.084596] sock_sendmsg+0x51/0x70 [ 139.088193] SYSC_sendto+0x17f/0x1d0 [ 139.091877] ? finish_task_switch+0x60/0x210 [ 139.096257] ? __schedule+0x313/0xaf0 [ 139.100026] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 139.105012] SyS_sendto+0x40/0x50 [ 139.108435] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 139.113156] RIP: 0033:0x452a09 [ 139.116315] RSP: 002b:00007f68698a0c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 139.123988] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 139.131235] RDX: 0000000000000000 RSI: 0000000020e77fff RDI: 0000000000000013 [ 139.138471] RBP: 000000000000053f R08: 00000000208d4fe4 R09: 000000000000001c [ 139.145706] R10: 0000000020000004 R11: 0000000000000212 R12: 00000000006f4e88 [ 139.152943] R13: 00000000ffffffff R14: 00007f68698a16d4 R15: 0000000000000000 [ 139.160189] Code: 63 ed 48 89 45 c8 49 8b 44 24 08 49 c1 e5 05 49 01 dd 48 8d 98 c8 fe ff ff 48 39 c6 49 89 5d 08 0f 84 c1 00 00 00 e8 b1 f2 06 ff <8b> 43 5c 83 e0 44 83 f8 40 0f 84 83 00 00 00 e8 9d f2 06 ff 48 [ 139.179259] RIP: __ipv6_dev_get_saddr+0x6f/0x190 RSP: ffffc9000150f9b8 [ 139.185889] CR2: ffffffffffffff24 [ 139.189310] ---[ end trace 7d058bb31aa8db86 ]--- [ 139.194030] Kernel panic - not syncing: Fatal exception [ 139.199761] Dumping ftrace buffer: [ 139.203275] (ftrace buffer empty) [ 139.206950] Kernel Offset: disabled [ 139.210547] Rebooting in 86400 seconds..