, &(0x7f0000c7a000)='\x00', 0x1, 0x1) r2 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000fcf000)=0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fd0000)={0x0, 0x38, &(0x7f0000c21000-0x38)=[@in6={0xa, 0x3, 0x29, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000c9c000-0x4)=0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fd1000)='htcp\x00', 0x5) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000fd0000)={r3, 0x4}, 0x8) bind$inet(r2, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fcf000)=[], 0x0, &(0x7f000048c000-0x60)=[], 0x0, 0x90}, 0x0) 2017/12/20 01:37:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00007d8000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={@generic="f430df30e742472baa6530523c0dac95", @ifru_flags=0x9400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000c8b000)=0x0) syz_emit_ethernet(0x1f6, &(0x7f00005bd000-0x6d1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x1c0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x2b, 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xf6, "d61c973410d0b0b4e2c2fb33d0b6982282acc43454c82a09a24b26ebeaf4c019fd8ab9cbca983cf44b4588b868ddea6cf8d27c479405095679c182e8ba3a3f57868ba9feb6400cb71aaa815473a37ce0eb4e17c69a8bf1feb9a7b7943aa9571f926c3c38f2939c118e5626315ff3afcf20f4d56daf4dbc573eb6be50607983b20770bdab13b70a0f548aace4801cf929d6b2b498b5fbae122297639f85181176fdb213407355fa1f22b19a6e22abce6b8d03159c631194d55ef7f1130a7592cc296d4fcf20fe55f99decd297676bc4967ab4000f04d18a19f00a76586e0c7cb4409b0d33fb8d4d7dedb6df732fdc160d53ae61780c59"}, {0xc7, 0x91, "ddc752524afbe8d960687ad88f68a79b41ce01beff55bee25c297a049aeb03e61a98509eb02d2bc0e694d9a7fca723c9a992f19ab6e74daef34ec4aa7f614f8513afca821cbfd2aa153cf793b7ff049fb44dc34a0f3445022444cf77f03463369f14df80364b8587c42352d31bad1ea6fcc9ac1c75cfe873524d8131129298501e1d708b8c56d7d4d08ce39598f2efd855"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "c033df67daf5927d957eb92b3e852c10"}]}}, {""}}}}}}}, 0x0) 2017/12/20 01:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x9, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:35 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x84, &(0x7f0000003000-0x84)=[@in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0xfffffffffffffff4}, &(0x7f0000003000-0x4)=0x98) 2017/12/20 01:37:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x26, &(0x7f00008e2000-0x3e)=""/62, &(0x7f0000717000)=0x3e) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000e89000)=[], 0x0) sendto(0xffffffffffffffff, &(0x7f0000a60000)="82cb2fcb5c6378b7831bb01b999da1839f44d61bbc820784726cd04af36e52ac", 0x20, 0x24048000, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$packet(0x11, 0x3, 0x300) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm(aes)))\x00'}, 0x58) bind$alg(0xffffffffffffffff, &(0x7f0000a04000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) 2017/12/20 01:37:35 executing program 6: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000b01000)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f0000b02000-0x16)='$mime_typeprocmd5sum-\x00', 0x16, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000012a000/0x18000)=nil, &(0x7f0000296000-0x18)=[@text64={0x40, &(0x7f0000867000)="66260f45cc0f005e6e66b8dd000f00d0c402d1de7e05c4c37905c1003e0f0017f30f22a648b800200000000000000f23c80f21f8350c00a0000f23f80f3566490f2da6b2000000", 0x47}], 0x1, 0x0, &(0x7f0000b00000)=[@cr4={0x1, 0x40000}], 0x1) 2017/12/20 01:37:35 executing program 0: set_thread_area(&(0x7f0000471000+0x341)={0x4, 0x20001000, 0x4400, 0x6, 0xf4, 0x4, 0x6, 0x7, 0x0, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000853000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x5, 0x10, 0x2, 0x4da323d5}, &(0x7f00002f5000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000587000-0xdb)={r1, 0x9e, 0xd3, "51f806bac0dc04c992c9c5b164408564fe18d80555f3f137e221d9afaf8006090f9d6adeaae23eb44a17b27e23574f0dc5bf24b9522af38d9cd2af610ab36e249dd5c5e3387d5ff88a28608db76b3bef58ad895dc676efca9a95103e4c9830eb669c0d6108659b7265e8d8ec678463df3266141829c2ba61fc8ee90be50c861e910fe47e3347a11983132b5cf98060aeb31a64a68790400245d2369db5edb2ded56982aa617a0714e3022910ebcdbf0414d72df4fc23eb58e177ca10d21dc796987930a7e15ebb2e4874436868131ca5f88068"}, 0xdb) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x8) r2 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r2, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x9, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001b0000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000135000)=0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fb4000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) dup2(r0, r1) r2 = memfd_create(&(0x7f00002d5000)=':@GPL-wlan1\x00', 0x1) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000af000)=""/80) 2017/12/20 01:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000acb000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000c50000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rtc(0xffffffffffffff9c, &(0x7f000021b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000cd0000-0x170)={0x464, 0x5, 0x6, 0x2, 0x6, [{0x5, 0xcb2, 0x80000001, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x4, 0x1000, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x7f, 0x5, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x1, 0x127, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x1, 0x9, 0x5, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x8, 0x6, 0x1ff, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}]}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f000067a000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 01:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2000000000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000735000)={0x0, 0x0, &(0x7f000048a000)=[], 0x2b, 0x0, &(0x7f00004a9000-0x2b)="f76138c9fd599828bb09793dae0c3ce525d4f11afd01cf30c11e24b391ab73cdbb0e3570017795602e830d"}) 2017/12/20 01:37:35 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) dup(r0) r1 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r1, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:35 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006fd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000709000)=0x1, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) 2017/12/20 01:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)="", 0x0, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:35 executing program 6: mmap(&(0x7f0000000000/0x8d5000)=nil, 0x8d5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000008a000+0xc0e)={0x2, &(0x7f0000751000)=[{0x0, 0x3f, 0x10001, 0x7}, {0x5, 0x6, 0x7, 0x8000}]}, 0x10) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 01:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x9, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)="", 0x0, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x9, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00006d5000)={0x9, 0x0, 0x10000, 0xffffffffffffffc0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000943000)={0x1, r1, 0x10001, 0x3f}) r2 = perf_event_open(&(0x7f0000a9f000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8eaa) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x0) ioctl$TCSETAW(r3, 0x5402, &(0x7f00002c0000)={0x1, 0x4a0, 0x4, 0x2, 0x3, 0xc4, 0x8, 0x3, 0x100000000, 0x4}) 2017/12/20 01:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)="", 0x0, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:35 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000001000)=""/175) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:35 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fd0000-0x4)=0x2, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00006cf000-0x4)=0x0, &(0x7f0000fd1000-0x4)=0x4) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) recvfrom$ax25(r0, &(0x7f000066e000)=""/231, 0xe7, 0x10103, 0x0, 0x0) 2017/12/20 01:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) symlinkat(&(0x7f0000b54000)='./file0\x00', r1, &(0x7f000036c000)='./file0\x00') 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) r2 = accept$alg(r0, 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000ec9000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00008f4000-0x30)={0x114, 0x0, &(0x7f0000f2b000-0x114)=[@transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x8, &(0x7f0000469000-0x20)=[@fda={0x66646185, 0x7, 0x3, 0x20}], &(0x7f0000e01000-0x8)=[0x40]}}, @reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x28, 0x18, &(0x7f0000f6b000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000da7000)=0x0, 0x1, 0x1, 0x26}], &(0x7f00006b5000-0x18)=[0x20, 0x40, 0x0]}, 0x9}}, @dead_binder_done={0x40086310, 0x4}, @increfs_done={0x40106308, r3, 0x2}, @enter_looper={0x630c}, @enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x60, 0x8, &(0x7f0000b3c000-0x60)=[@fda={0x66646185, 0x0, 0x3, 0x23}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000fb3000)=0x0, 0x1, 0x4, 0x3a}], &(0x7f0000d68000)=[0x78]}, 0x100}}, @clear_death={0x400c630f, 0x4, 0x1}], 0xd1, 0x0, &(0x7f000012f000-0xd1)="2b0fc85f8ecb034947b6867fb2e58f32fdb49f5f6a32f2fdd560e63a7b897f12ba36b12155f72300000401a2f62853b31a2ef4834b206fd291c3b0f829db12c51fd3120e8ae936299ee57f426c4ec9d03c46e69f84c168c1da33e63eb8fbbcc1de536e9a2594e006b1a4d3a5270b8aa95f2f119d1247b57afc21ab4d83b9a729301c710f5f8b5eb986607f1f34ce03bdf53b8d6dc31797b0b1facb423cb812fc63f1060accf9282659e33211e1e7f52afcd59659567e5a9da4777307826c79b19611bc6b325e39a37ed89146c371a3aa15"}) sendmsg$alg(r2, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[], 0x0, &(0x7f00000ba000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f00004a7000-0x38)=""/56, 0x38}], 0x1, &(0x7f0000dc3000)=""/200, 0xc8, 0x0}, 0x0) 2017/12/20 01:37:35 executing program 1: r0 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ca1000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000261000-0x20)={r0, 0x101, 0x1, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000ad9000)='attr/current\x00') sendfile(r4, r4, &(0x7f00006c7000)=0x0, 0x2a) r5 = syz_open_procfs(r3, &(0x7f000065d000-0xd)='attr/current\x00') rt_sigpending(&(0x7f0000ccc000)={0x0}, 0x8) sendfile(r5, r5, &(0x7f0000eba000)=0x0, 0x8000) 2017/12/20 01:37:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fallocate(r0, 0x1, 0x0, 0x10000) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000400000/0x2000)=nil, 0x2000, 0x300000d, r1) ftruncate(r0, 0x4fa) r2 = shmget(0x3, 0x2000, 0x7ff, &(0x7f0000cff000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) fallocate(r0, 0x1, 0x0, 0x10000) lseek(r0, 0x0, 0x4) 2017/12/20 01:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x9, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:35 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000003000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x6, 0x2, 0x80000000, 0x3, 0x80000000, 0x1, 0xa0, 0x80, 0xfff, r1, r2}, {0x3, 0x1158, 0x100, 0xfffffffffffffffb, 0x6, 0x100000000, 0x7, 0x0}, {0x34, 0x6, 0x200, 0x0}, 0x0, 0x0, 0x7, 0x1, 0x20, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0xfffffffffffeffff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x3, 0xffffffffffff4ca6, 0x6, 0x6, 0x2}}, 0xe8) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:35 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd0000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000867000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aeb000-0x4)=0xe8) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fd0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000819000-0x4)=0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000fcf000)='./file0\x00', 0x8000, 0x10) r5 = timerfd_create(0x5, 0x800) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$llc(0xffffffffffffff9c, &(0x7f0000fd0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fd0000-0x4)=0x10) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ef1000-0x4)=0x0, 0x4) r8 = socket$netlink(0x10, 0x3, 0x6) r9 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000192000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = memfd_create(&(0x7f0000fd0000-0x2)='(\x00', 0x2) r14 = socket$bt_sco(0x1f, 0x5, 0x2) r15 = socket$nfc_raw(0x27, 0x3, 0x0) r16 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ba2000-0x11)='/selinux/enforce\x00', 0x20082, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fd0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fcf000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001bb000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fd0000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fd0000-0xc)={0x0, 0x0, 0x0}, &(0x7f000043e000-0x4)=0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd0000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r23 = socket$bt_bnep(0x1f, 0x3, 0x4) r24 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cb9000-0x10)='/selinux/create\x00', 0x2, 0x0) r25 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001a9000)='/proc/self/net/pfkey\x00', 0x68000, 0x0) r26 = socket$packet(0x11, 0x3, 0x300) r27 = syz_open_dev$random(&(0x7f00002d4000)='/dev/random\x00', 0x0, 0x101101) r28 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = signalfd(0xffffffffffffffff, &(0x7f0000fd0000-0x8)={0x1}, 0x8) r30 = socket$inet(0x2, 0x0, 0x6) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000042f000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000090e000-0x4)=0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcf000)={0x0, 0x0, 0x0}, &(0x7f0000864000)=0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000e67000)='./file0\x00', &(0x7f0000fd0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcf000)={0x0, 0x0, 0x0}, &(0x7f000021b000+0x7ef)=0xc) fstat(0xffffffffffffffff, &(0x7f000064b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000cd5000-0x8)='./file0\x00', &(0x7f0000d06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000fcf000)={&(0x7f0000105000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000035d000-0x10)=[{&(0x7f0000fd0000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000fd0000-0x140)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r12, r13, r14, r15, r16]}, @rights={0x18, 0x1, 0x1, [r17, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x38, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28, r29, r30, r31]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x140, 0x40}, 0x84) r38 = socket(0x40000000015, 0x5, 0x0) bind$inet(r38, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r38, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r38, &(0x7f00006b6000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f000092d000-0x18)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x1) 2017/12/20 01:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) close(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/rfkill\x00', 0x0, 0x0) readv(r1, &(0x7f0000886000)=[{&(0x7f0000449000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x3) close(r1) r2 = gettid() socketpair$unix(0x1, 0x40000000001, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000d4b000)={{0xa, 0x0, 0xed18, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x3, 0x4, 0x1ff, 0x100000001, 0x0, 0x2, 0x1f, 0x1f]}, 0x5c) read(r3, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x1) connect$bt_l2cap(r1, &(0x7f0000805000-0xe)={0x1f, 0x2, {0x2, 0xffffffff, 0x200, 0x6, 0x2, 0x7}, 0x6, 0x0}, 0xe) recvfrom(r4, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r0, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x13) 2017/12/20 01:37:35 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) add_key$keyring(&(0x7f0000008000)='keyring\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000b000-0x4)=[@register_looper={0x630b}], 0x12, 0x0, &(0x7f0000009000)="d8fc00016de37101d99e3b4d488546c2bbb0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/20 01:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x9, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) [ 45.062356] binder: 7982:7990 ERROR: BC_REGISTER_LOOPER called without request [ 45.069801] binder: 7990 RLIMIT_NICE not set [ 45.081995] binder_alloc: 7982: binder_alloc_buf, no vma [ 45.089361] binder: 7982:7990 transaction failed 29189/-3, size 0-0 line 2947 [ 45.100917] binder: BINDER_SET_CONTEXT_MGR already set [ 45.102118] binder: 7982:8002 ERROR: BC_REGISTER_LOOPER called without request [ 45.102125] binder: 8002 RLIMIT_NICE not set [ 45.120159] binder: 7982:7990 ioctl 40046207 0 returned -16 [ 45.121601] binder_alloc: 7982: binder_alloc_buf, no vma [ 45.121613] binder: 7982:8003 transaction failed 29189/-3, size 0-0 line 2947 [ 45.139770] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.145260] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 01:37:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x401) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000c78000-0x87)="aed2f636cd5574929b43dd919b7a3fa4af7bda061e3ca2dfbdad9d9eeaeedc81028971e905d3d8b2d6266b21abaa5bb4c559468f462af7dc64a85e8046f4734bff4847b32be5c497336dcb4780b916c132ef9a6a6a6d68b556547c685686421b09fb3c1b13e279e120e3fde924e23e190d7eaec3dd589f5d6be4028b400cd107c33662611b8d4d") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) stat(&(0x7f00008db000)='./file0\x00', &(0x7f0000317000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x2, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2017/12/20 01:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@random="0b234a87f2e1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800011, 0x0, 0x0, @empty=0x0, "09d90000"}}}}}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f39000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f000049e000)=0x0, &(0x7f000098b000)=0x4) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000dc000)={0x51, "44a9f8b67388605223db27c28a3bee35fd98c33c4ef8dbfe7dc75dafb19a6de7554ea13fed0d86d884cc373efaf7ffe8e025b2111ff0972a906d75aeafa1e5de8be9584b5f0ab8395f91464145980ccd41"}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000882000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000e3e000)='status\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f000038a000-0x14)={0xffffffffffffff9c, r0, 0x7, 0x1, r2}, 0x14) 2017/12/20 01:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x9, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="", 0x0, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:35 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000002000)={0x27, 0x9, 0x9, 0x1, 0x100000000, 0x1000, "d0fc6082b64ecddb9e88cc66b2891fc5e0790cae42625983516ae005685bcdfa9079b56c7fc38bf8ed97b1ffaa41d22e627f1d7ed0e4dc5d56dedcfa1f30c6", 0x40}, 0x60) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r1 = syz_open_pts(0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000002000)=0x4) 2017/12/20 01:37:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d22000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f9d000)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e", 0x10}], 0x1, &(0x7f0000ce5000)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x0}, 0x0) recvmsg(r1, &(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) r2 = syz_open_dev$mouse(&(0x7f00008b5000)='/dev/input/mouse#\x00', 0xc94d, 0x4000) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000728000-0x28)={0x2, 0x1e, 0x1, 0xddf, "ac450032dee75728140db1a6a1a7d6bc695d9eb6d5e663846ad386cb48f3f9bb"}) 2017/12/20 01:37:35 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) add_key$keyring(&(0x7f0000008000)='keyring\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000b000-0x4)=[@register_looper={0x630b}], 0x12, 0x0, &(0x7f0000009000)="d8fc00016de37101d99e3b4d488546c2bbb0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/20 01:37:35 executing program 7: time(&(0x7f0000653000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fcf000)=0x0, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 01:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="", 0x0, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="", 0x0, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:35 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f93000-0x10)='/selinux/policy\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fcf000)=@common='rose0\x00', 0x10) 2017/12/20 01:37:35 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000007000-0xb)='net/psched\x00') r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000008000-0x10)={&(0x7f0000007000)="5496d93205d9736b345dd679bfcfb6b4cf3904e773cac4d76c4aef962f294404c3f810077f964330d17f1fba6a4b4509f76438298dcfbf678c25b3102758feb0ca6a06e58d829e31", 0x48}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000008000)={0x101, 0xb37, 0x0, 0x3, 0x9, 0x0, 0x3ff, 0xf1, 0x0}, &(0x7f0000009000-0x4)=0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000009000-0x8c)={r2, @in6={{0xa, 0x2, 0xbd3, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000009000)=[{&(0x7f0000008000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/179, 0xb3}, {&(0x7f0000009000-0xe)=""/14, 0xe}, {&(0x7f0000001000)=""/173, 0xad}], 0x4, 0x2000005e) r3 = getpid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000008000-0x4)=0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kcmp(r3, r4, 0x7, r0, r0) 2017/12/20 01:37:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000b10000-0x8)='./file0\x00', 0x420c00, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00002aa000+0x910)=0xafe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x8000000000000ff) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$unix(r1, &(0x7f0000001000)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) [ 45.223346] binder: 8019:8021 ERROR: BC_REGISTER_LOOPER called without request [ 45.230758] binder: 8021 RLIMIT_NICE not set [ 45.237563] binder_alloc: 8019: binder_alloc_buf, no vma [ 45.243771] binder: 8019:8021 transaction failed 29189/-3, size 0-0 line 2947 [ 45.260192] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 01:37:35 executing program 4: mmap(&(0x7f0000000000/0x1a9000)=nil, 0x1a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff}, 0x10) keyctl$join(0x1, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000099000)='/dev/vcs#\x00', 0x401, 0x101000) eventfd2(0x7, 0x80800) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000047000)=""/81) 2017/12/20 01:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:35 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000)="", 0x0, 0xfffffffffffffffc, &(0x7f0000000000)=@file={0x5, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000004000-0x1000)=""/4096, &(0x7f0000004000-0x4)=0x1000) 2017/12/20 01:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/20 01:37:35 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fd0000-0x10)={0x80000001, 0x4, 0x7, 0x80000000, 0x0}, &(0x7f0000fd0000-0x4)=0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fcf000)={r1, 0x3}, 0x8) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) mlock(&(0x7f0000174000/0x3000)=nil, 0x3000) 2017/12/20 01:37:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = memfd_create(&(0x7f000097c000)='*\x00', 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000074e000-0x108)={0x0, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x7, 0xfff, 0x5, 0x4, 0x100, 0xfffffffffffffff7, 0x6, 0x0, 0x100000000, 0x100000001, 0x3f, 0xb9a, 0x0, 0x3]}, &(0x7f00000ec000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e50000-0xe4)={r2, 0xdc, "03a5abe8ffc9600a45080175e987b3def0ab49be535d5abbd77726ff1bf6496847517e3f413c02d95318a7729c59c232fb9052255e62bb694063edc772005fd905694de55ccfaeef7866988d640bfba8329eda26429b4cd8d6ae3bc724730588c5c1176d590213a00470284ee837d0d65c75194f4ea8b3cdc697b6caa6c245a0e9891cc9794c14aac9e37e523e9ee729e28be5b1af8b755f7e4f651d2d3fe2d042c781b913efa9f7e9f9d267822f4aa4de5b7b2b45757ed12490b67671b410fba6fa2614471ebbb7ac4df3d789b98f69985e9f4182efb8788181d5ac"}, &(0x7f00009b6000-0x4)=0xe4) listen(r0, 0x96) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ipx(r1, &(0x7f0000be0000)="111a525beb7514cdb62a54b910ab3dd026f383742e2583c65eb7951c365c864c95a64049c679bd3946c43c2f1a2524b5c4da75e11ebe4d4c60b359c23596300f8e08169bef5b145e16dcd30bfaa0768cb84426058b46cf", 0x57, 0x4000, &(0x7f0000394000-0x10)={0x4, 0x9, 0x3, "a83f6ef89d68", 0x784, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000245000)={0x1, [0x0]}, &(0x7f0000169000-0x4)=0x8) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000e5c000-0x24)={0x7fffffff, 0x2, 0x1, 0x5, 0x7769, 0x91, 0x4, 0x200, 0x100000000, 0x3, 0x80000001, 0x80000000}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000d43000)=@assoc_value={r4, 0x0}, &(0x7f00005ba000-0x4)=0x8) 2017/12/20 01:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00005b3000-0x20)=[{{0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00009a1000)=""/91, 0x5b, 0x0}, 0x0}], 0x1, 0x20, &(0x7f0000b94000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") sendmmsg$unix(r0, &(0x7f0000250000)=[], 0x0, 0xfffffffffffffffc) 2017/12/20 01:37:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = accept(0xffffffffffffff9c, &(0x7f00009f9000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000eb7000)=0x6) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f000072a000-0x1000)="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") timerfd_create(0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000098b000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00001df000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x9, 0xfffffffffffffef0, 0x0, 0x2, 0x3002, 0x1f000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xd9, 0x0}) socket(0x3, 0x800, 0x10000) 2017/12/20 01:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/20 01:37:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000eaf000)=0xd4, 0x4) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ff4000-0x10)={&(0x7f0000ff6000)='./file0\x00', 0xffffffffffffffff}, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005a7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000082b000)={0xfffffffffffffff8, 0x8000000000000000}) 2017/12/20 01:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:35 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fcf000)={0x3}, 0x4) 2017/12/20 01:37:35 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0x2d5) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000)=0x48) 2017/12/20 01:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000023d000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00008fa000)=0x100) write(r0, &(0x7f0000755000)="26000000130047f1ffffff7f00ffffff080003ff01000000f6b200000017edff040016006e35", 0x26) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006e7000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004e2000)=0xb) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000041c000-0x5)={0x70, 0x4, 0x0, 0x200}, 0x5) 2017/12/20 01:37:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000025f000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d181000da000602000000000000179e0000040d000400000011000000000008", 0x29}], 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000887000)='/dev/cuse\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00007ba000-0xcc)={0x0, 0xc4, "a63b16cf75e34923cf688a28502ce1bae96d65283e4a9873bb7aa41f978a7879bc43a8fec89f472a0af07c3185adba544dbb5bd2aca092d045f222fc91f19b0f9c96de9071da41c7c5c2c1fbef9ff68a738ea2aef2a690c6d2fae7d1972a028b7cfced14dc602202e73ba43259e6fde95e851f7bdce9a0de37413636ed07dbd252cb09dc124b8efe7a6dc7a8061a6e3f3a0c6dd3979f2f61da04f84b2ffb2532ee1a632ebd6307139e8f2b0a5b0a6fff50f34f6735cf85c601079db6069e1aac2b4ebc94"}, &(0x7f0000f15000)=0xcc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000dde000)={r2, 0x8d, "45ca63ce32fb1000b6ca12aa07984792f5de510f1c165256942e0e33a9f90a97a752eb38c0d2936375528ad63b34b478d96d6563273295305f9ff34ce0b9a2fb557068157fc0b7c5ac13e73a359479f71465aff31b915d1024eccf6c356e3c9ace77d63f0d98598ff37115922dfb4142829e35db4ddd549a601d0ddd9bbbdc6a3259537dc02ce56eeaea546f47"}, &(0x7f0000c6e000-0x4)=0x95) 2017/12/20 01:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c75"}}}}}, 0x0) 2017/12/20 01:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00004d4000)='keyring\x00', &(0x7f000046f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003e1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003ed000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000dd7000)={0x6, 0xfffffffffffffff8, 0x101, 0x1}) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d43000)={0x81, 0x7f, 0x4, 0xffff, 0x2}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4012, r2, 0x0) 2017/12/20 01:37:35 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000002000)={r0, 0x1}) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a11000)={0x0, 0x0}) prctl$setptracer(0x59616d61, r0) mbind(&(0x7f0000cb1000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, &(0x7f0000248000)=0x0, 0x3, 0x0) 2017/12/20 01:37:35 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fd0000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00008b6000)=0x7fff) 2017/12/20 01:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c75"}}}}}, 0x0) 2017/12/20 01:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:36 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='gre0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 01:37:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') socket$kcm(0x29, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000012c000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb8000)=0x8c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d78000-0x8c)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r2, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r2, &(0x7f00000f1000)={0x1058, 0x0, 0x1, @random="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"}, 0x1058) sendfile(r0, r0, &(0x7f00004db000)=0x1000000, 0x2) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00004ac000)={0xf000, 0x1000, 0x20000000000000, 0x9, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hci(r2, 0xa4fc243e0d56676a, &(0x7f0000730000-0xc4)="689aabc47abdfdd5a31a68932dfa65f8ab063130398b75a40f0b7a3da74065f5afe3a7517eb870c594b382af0c8dad596660b79d2d8d89915aa70e93afea145bf592cbf8497988b7cd14bef0e13d58dffc453ba8bc8d9e19aadb4c327ecb053bab6856b076314bec1580f9736e008666f76b30375eeca5032afd31142cb2cff7865fc2960e3eeb0d28b7e3866212fdd514cf66e40a353eb89748cb3243fb7efcf99d1426e9d718263fe2ecc80f083aae87f03943c1a7f22bda664c38ffde8f8cee494981") [ 45.423343] netlink: 'syz-executor6': attribute type 4 has an invalid length. [ 45.439796] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 45.463224] netlink: 'syz-executor6': attribute type 4 has an invalid length. 2017/12/20 01:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c75"}}}}}, 0x0) 2017/12/20 01:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:36 executing program 7: r0 = semget$private(0x0, 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x141000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x3ff, 0x7, 0x2, 0x1ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = geteuid() 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) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001000-0x58)={{0x7f, r2, r3, r4, r5, 0xd, 0x6, 0x0, 0x0, 0x0}, 0x5, 0x4, 0x7, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000090e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r7, 0x8940, &(0x7f0000fcf000)=@get={0x1, &(0x7f00005e4000-0x78)=""/120, 0x9}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r7, 0x5415, &(0x7f0000fd0000-0x4)=0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xa665) connect$inet(r6, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000969000)=""/4096, &(0x7f0000fd0000)=0x1000) sendmsg$alg(r6, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) 2017/12/20 01:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f000061e000)=0xfffffffffffffff9, 0x7) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ab1000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getpeername$packet(r0, &(0x7f0000f53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000015a000-0x4)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fd4000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f8010000000000000080000900130001000000ffffffffff000000000000000207000d0001a2", 0x39}], 0x1) 2017/12/20 01:37:36 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0xfffffffffffffffd, './file0\x00'}, 0xa) 2017/12/20 01:37:36 executing program 1: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003b0000)={r1, 0xde8}, &(0x7f00003dc000)=0x8) 2017/12/20 01:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008f4000)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007b6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000055a000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000dd4000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000bd7000-0x4)=@assoc_id=r3, &(0x7f0000d7a000)=0x4) dup(r0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000e9b000-0x10)=@generic="4239f78aa67e161ccafefe40eabebcd0") fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000e38000-0x20)={0x2, 0x0, 0x4, 0x101, 0x0}) 2017/12/20 01:37:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x5) recvmmsg(r0, &(0x7f0000ba0000)=[{{&(0x7f0000873000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000b79000-0x20)=[{&(0x7f0000aeb000-0x6d)=""/109, 0x6d}, {&(0x7f000054d000)=""/0, 0x0}], 0x2, &(0x7f0000a76000-0xe6)=""/230, 0xe6, 0x0}, 0x401}, {{0x0, 0x0, &(0x7f00006c4000-0x20)=[{&(0x7f0000079000)=""/92, 0x5c}, {&(0x7f000048c000)=""/209, 0xd1}], 0x2, &(0x7f0000a7d000)=""/177, 0xb1, 0x2}, 0x2}, {{&(0x7f000017f000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000828000)=[], 0x0, &(0x7f00003d6000-0x5a)=""/90, 0x5a, 0x4e}, 0x4}, {{&(0x7f0000a9d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e6b000-0x30)=[{&(0x7f0000549000-0xba)=""/186, 0xba}, {&(0x7f0000419000-0x6d)=""/109, 0x6d}, {&(0x7f0000a61000)=""/21, 0x15}], 0x3, &(0x7f0000bbf000)=""/32, 0x20, 0xffffffffffff191f}, 0x20}, {{&(0x7f0000920000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00000da000-0x10)=[{&(0x7f0000362000)=""/147, 0x93}], 0x1, 0x0, 0x0, 0x7fff}, 0xfb}, {{&(0x7f0000a20000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007d1000-0x10)=[{&(0x7f00008c3000-0xfa)=""/250, 0xfa}], 0x1, &(0x7f00007a5000-0x1000)=""/4096, 0x1000, 0x2}, 0x7}, {{&(0x7f00004c2000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000dae000-0x50)=[{&(0x7f0000115000)=""/218, 0xda}, {&(0x7f0000486000-0x90)=""/144, 0x90}, {&(0x7f0000d38000-0x1000)=""/4096, 0x1000}, {&(0x7f00003c7000)=""/4096, 0x1000}, {&(0x7f000095a000-0xa7)=""/167, 0xa7}], 0x5, &(0x7f0000cc1000-0x25)=""/37, 0x25, 0x0}, 0xec5}, {{&(0x7f0000fa0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000ff1000-0x70)=[{&(0x7f00009af000)=""/113, 0x71}, {&(0x7f00003cb000)=""/4096, 0x1000}, {&(0x7f00002ac000-0xae)=""/174, 0xae}, {&(0x7f0000b77000-0xc0)=""/192, 0xc0}, {&(0x7f00008e6000)=""/175, 0xaf}, {&(0x7f0000feb000)=""/4096, 0x1000}, {&(0x7f000095f000)=""/102, 0x66}], 0x7, &(0x7f000091e000)=""/4096, 0x1000, 0x6}, 0x80}], 0x8, 0x20, &(0x7f0000555000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004bc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005bc000-0x4)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000067000-0x8)=0x5) sync() r2 = dup2(r0, 0xffffffffffffffff) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) open_by_handle_at(r2, &(0x7f0000298000-0x8a)={0x8a, 0x31c4, "da909935b9fe5ad80583a3039b32ff3661633609efe3be89f87b72cd42b6bca90ea43ea7bbcca64ce0518b860ce234dc010dbeff649a765960a405eae2a67ec7407dba913551c0dc2f8a4e29149e74c2c5b2c5e074b30b9023a32cafa3367e1165695d9c17c2ff838a2ee231449e88640cd3dd2edb545bdabd9b581b71a74722d9ba"}, 0x400) readv(r3, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) fcntl$setlease(r3, 0x400, 0x1) mmap(&(0x7f0000684000/0x2000)=nil, 0x2000, 0x8, 0x3013, r3, 0x0) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) recvfrom$ax25(r2, &(0x7f0000cdf000)=""/161, 0xa1, 0x100, &(0x7f00003c3000)={0x3, {"19a6d563fac482"}, 0xfff}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f000022e000)={0x80000001, {{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74b6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2017/12/20 01:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000ebd000-0x1000)=""/4096) getresuid(&(0x7f0000834000-0x4)=0x0, &(0x7f0000a43000-0x4)=0x0, &(0x7f0000a8e000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000368000)={0x0, 0x0, 0x0}, &(0x7f000090d000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = creat(&(0x7f0000c09000-0x8)='./file0\x00', 0xde) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00002bc000-0x8)={0x3, 0x3}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000168000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xce6, 0xdb, 0x64, 0x4, 0x4}, &(0x7f0000545000)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00006c7000-0x4)={r3, 0x85}, &(0x7f0000f8c000-0x4)=0x8) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) listen$netrom(r2, 0xfffffffffffffbff) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x24) ptrace$setopts(0x4209, r4, 0x400203, 0x0) 2017/12/20 01:37:36 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x3, 0x8000000000000fb) getpeername$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) r2 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x8) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x8, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000003000-0x420)=@hdr={0x3, 0x0, 0x4, 0xffffffff, 0xc6e, 0xff, @ipv6={0x100000001, 0x6, "a98a5c", 0x40a, 0xff, 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}, {[@dstopts={0x2b, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x1f, "557b3d6cc001ac07a532cd83257df73a3e0709a84d39a9d126fe2e5f2b6cc1"}]}, @hopopts={0xbf, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xd6, "b0df64c470208c6a2755c7b37374f6b2cc73d8ba22091eb9902a753d5e7ee09a5badb2051c0a48462666005cc7b1dc8a4e7b2882ba17bf51a18e3c2fded258562e8aa15f340668543889b643a2517e3225f417784df36012fdc1de7e12a15b5e5cf48761309e26bd675998da368e2da3176f8d5f082705c9b9520162ac46afb96a9e19d3c0948723382c0feacd6fdc9c14b65ccb9605357f61faf28a900bbcf7d55a7591db4445a769f3343219639cb18efbc7471a5120b98a687e985535c10afb0152b7fc2ec6f8e38bb2789c059b52e8b473004bd4"}, {0xff, 0x4e, "83b9f341472d60333f9dc1cc212c1b73e6df2cf9c79ce4971dcaa6dd80ea150f35f010b4c072e5994e89a587cf34e899a5099324f917d6f7749d0490a42c552cd55faeafa8fc0d833eae5fb1f46c"}, {0xc2, 0x0, ""}]}, @hopopts={0xbf, 0x4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xec, "fcd01e76dfc909845d9ec6ea561749e0623dfa90dd4a1f3ae3b69de0b8b6afe9b253f5ac23dc4330e804e267146b096c5940444e650fae3b2074389f963c9b19507fd410c1a20bf949b4a16a2ff0b3839df26649cfceb4effee49026a60f804722fe12c5e47ba87b7f186876194be9eab85005c91880de584bfab0656a5879c391f22d53721baec8de42d8d5432fa8a1dc1865fad4f95f00e1dc69d7eed1896b657564842ac224775ba83dc17318ecc8dcd782828ba440d678cbb67831edf42b443a9039d912ef561e57ee48362822e6f603851dda2a0500c7b058830c588e43615ef98d9393f380ce11ec57"}, {0xc9, 0x7c, "2c228a7b79ed67ba9cbaac5608b95f02c4a823a55c33559b5321f3ade67370e19eb8cb61b579e8e9220ee776c03e9ea815b16f878f1692139dd8a6fe7147da5fefb1748dbe38f1e3ee20edaf5a916f6cb607f62af05d2963a22f505ee7dd2955805ea66818d1959ba8e8a8d284293d3ae195b7c701f3a80676328486"}, {0xcb, 0x9c, "03e148069cd6b34282938693f6bc974de5ab02d76b3412ccc4f39f73022c854ce2b1036d5c6667d5b1c7e6d5d7710d165cad726e0d6d32845eef056f4022977eeced8382071b81dffc0ff0e51e3d323c9dbfe60898ea775da9dc90c5fbe30df0a8d6541d0f2e0bae996ea08bb82d13b974c8fc2d96dbb7f71065bf6400a3766fe9d1606f10cc1e4c0edd5f61283c450f93d610a08b820181fce75cc6"}, {0xc7, 0x63, "57e4bd9a34e2c7380754073d481cd1bbb4f109e538b67e0c260d8c20bbbe68caae06ac21f0d66c73ef23ec6f2c5e569a5780112ff5ec239b7f4f6a39e46f20b038fb51d3dafa73f63d6f719c2f3462923fbf1c648b7b34727301e63cd65ea456eb3b35"}]}, @fragment={0x73, 0xfffffffffffffff9, 0x0, 0x15, 0x9, 0x7, 0x0}], @tcp={{0x2, 0x1, r3, r4, 0x9, 0x0, 0x8, 0x42, 0x8, 0x0, 0x3, {[@eol={0x0}, @mss={0x2, 0x4, 0x2}, @mss={0x2, 0x4, 0x1000}, @eol={0x0}]}}, {"50d73002e1a9aceb33"}}}}}, 0x43c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0xffffffffffffffc0) bind$packet(r0, &(0x7f0000002000)={0x11, 0xfd, r1, 0x1, 0x401, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x44, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321"}}}}}, 0x0) 2017/12/20 01:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xee}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x0, [0xd72, 0x401, 0xec99, 0x10000, 0x100000001, 0x100000000, 0x2f7a, 0x57880d0c]}, 0x5c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00005dd000-0x98)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffff0f78, 0x0, 0x0}]}) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000b08000)={[0x2, 0x16000, 0xf000, 0x4000], 0x200, 0x64, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup2(r3, r1) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r4, &(0x7f0000b09000-0x8)='./file0\x00', 0x1000002) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000b02000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2240, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/20 01:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x44, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321"}}}}}, 0x0) [ 45.473903] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 45.505937] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/20 01:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="", 0x0, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:36 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8000003, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000004000)=""/205) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000002000/0x1000)=nil, 0x1000}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x44, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321"}}}}}, 0x0) 2017/12/20 01:37:36 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) shutdown(r0, 0x1) splice(r0, 0x5f, r0, 0x0, 0x1, 0xf) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000238000-0x5)="8907040400", 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000b97000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000ebc000-0x10)={0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 01:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000539000-0x11)="110000005e00f1b3f10000000403000200", 0x11) 2017/12/20 01:37:36 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ced000)='net/rt_acct\x00') mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000fd0000-0xc)={0x3e, 0x659, 0x41}) 2017/12/20 01:37:36 executing program 3: r0 = socket(0x1, 0x5, 0x0) setsockopt(r0, 0x100000114, 0x6, &(0x7f0000007000-0x4)="02000000", 0x4) 2017/12/20 01:37:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f00000c2000)={0x1998032f, r1}, &(0x7f0000002000-0x18)={0x0, 0xc, 0x3, 0x0, 0x2, 0x7}) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="") execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x48)=[], &(0x7f00006d6000-0x20)=[], 0x81000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000db6000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfaf}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x0, 0x33418b3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x61}], 0xb0) 2017/12/20 01:37:36 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000dfe000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00009d3000-0x4)=0x58) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000408000-0x4)=0x0) 2017/12/20 01:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3f) flock(r1, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083f000)='/dev/sequencer2\x00', 0x30000, 0x0) flock(r1, 0x1) 2017/12/20 01:37:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000c4c000-0x9)='/dev/sg#\x00', 0x9, 0x20001) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000b0f000)=@pic={0x4, 0x7, 0x89fd, 0x4c, 0x0, 0x7fff, 0xfffffffffffffffc, 0xc7f, 0x7f, 0x0, 0x3, 0x1, 0x803, 0x4, 0x4, 0x1f}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000cc2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) 2017/12/20 01:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x45, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d4"}}}}}, 0x0) 2017/12/20 01:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000008000) r1 = syz_open_dev$sg(&(0x7f00007db000)='/dev/sg#\x00', 0x9, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000cce000)=0x2f2, &(0x7f0000a22000-0x4)=0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) set_mempolicy(0x8003, &(0x7f00009e8000)=0x1b, 0x2) connect$inet(r2, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000e4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@l2={0x1f, 0xff, {0x988, 0xffffffffffff6d07, 0x5, 0x85d, 0x1, 0xfff}, 0x3d6, 0x80}}) 2017/12/20 01:37:36 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000fcf000)="22995a21f167e3ae97e107318be40f277ebe3f779d462aacbef724e21dd8d0584b00f1233052b1cc9713e5e7fecf0a629e9cfb4172d22817703e1190b2da0e1d432bbe7828d251ac1e7d80fd24bc4213e4dd190229fb10d8606f2d2d8678abc1c1d44b60a08913657e19767e9245299c7648df34eca842c5d4517723916a9d3a2659c44866723fcd67064464e1a1178be6c647e303846893e02f2bf4fb51003337f10612d7f45eacde41f6a6", 0xac, 0xc051, &(0x7f0000fd0000-0x10)={0x1a, 0x8, 0x5, 0x14, 0x2, 0x40, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) 2017/12/20 01:37:36 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)='g', 0x1, 0x0, &(0x7f0000002000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="", 0x0, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000b74000-0x8)=0x0, 0x6) r0 = socket$unix(0x1, 0x5, 0x0) fsetxattr(r0, &(0x7f00006c9000-0xb)=@random={'security.\x00', '\x00'}, &(0x7f0000a65000)='\x00', 0x1, 0x2) socketpair$inet(0x2, 0x8080a, 0x0, &(0x7f00000d7000)={0x0, 0x0}) r1 = add_key(&(0x7f00003d3000)='id_resolver\x00', &(0x7f0000191000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) r2 = socket$inet6(0xa, 0x1, 0x0) socketpair(0x4, 0x80006, 0x1, &(0x7f0000d44000-0x8)={0x0, 0x0}) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000b7d000)=0x4) getsockopt$inet6_int(r2, 0x29, 0x3a, &(0x7f0000231000-0x4)=0x0, &(0x7f0000a88000-0x4)=0x4) 2017/12/20 01:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x45, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d4"}}}}}, 0x0) 2017/12/20 01:37:36 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x4) r1 = dup(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000003000)=0x9, 0x4) unlinkat(r0, &(0x7f0000001000)='./file0\x00', 0x200) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002000)=[{0x4, 0x3}, {0x4, 0x7}, {0x4, 0xcedf}], 0x3) r2 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r2, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000005000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", 0x4000, 0xb0) 2017/12/20 01:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socket$unix(0x1, 0x7, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001c1000-0x20)={0x0, 0x1000000000000001, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2017/12/20 01:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000023000)=0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000050b000)='./file0\x00', 0x8000, 0x41) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005a3000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) renameat(r1, &(0x7f00000c8000)='./file0\x00', r2, &(0x7f00001b3000-0x8)='./file0\x00') syz_extract_tcp_res$synack(&(0x7f0000018000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x3fe, 0x1c, 0x0, 0x8, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a50ba2aff1386a0b68cdd2506403a2f379e50f36f", 0x51}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f0000009000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000004000-0x30)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}], 0x30, 0x1}, {&(0x7f000000e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4000}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a980b7deb91d49e59654fd6c2cff5268b93b949e61ac4c32518d0c02b84619fdc3dbc2b6c7f0dca756ffa7f63fdf3f9188091e412c43fda974265d191f323268a", 0xba}], 0x1, 0x0, 0x0, 0x800}], 0x4, 0x8000) sysinfo(&(0x7f0000018000)=""/178) bind$inet(0xffffffffffffffff, &(0x7f0000016000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) umount2(&(0x7f0000003000)='./file0\x00', 0x2) r3 = syz_open_dev$vcsa(&(0x7f0000017000)='/dev/vcsa#\x00', 0x3f, 0x101000) accept$alg(r3, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000017000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xec9c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3fc0000000000000}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) syz_emit_ethernet(0x4a, &(0x7f0000014000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x6, 0x3c, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x9, 0x2, 0x5, 0x0, 0x6f41e7ec, {[@mss={0x2, 0x4, 0x3}, @timestamp={0x8, 0xa, 0xcf4, 0x8}]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x6, 0x4, 0x0, 0x400000, 0x48, 0x0, 0x800002002, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {""}}}}}}, 0x0) 2017/12/20 01:37:36 executing program 3: mmap(&(0x7f0000000000/0x2ef000)=nil, 0x2ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0x0) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x807, 0x9, &(0x7f00002ef000)={0x0, 0x0}) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f000005f000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/20 01:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x45, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d4"}}}}}, 0x0) 2017/12/20 01:37:36 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [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, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fd0000-0x88)={0x80, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/20 01:37:36 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r1, 0xb8a, 0x72, 0x0, &(0x7f0000003000)="beb50b9974d23a96d3d5290a005261415436f712b8694c18e7ba5699bf6377cc489e2a787621ca3b0e852816c15bcf12abd63a5c2438788bf5440c92e31ddc7abdb6dbfea311b3f9d90e2e2e524d32c6c5d002cbd9f799c299737c3c694d77b66e3aaa586ee0a10cebdfe3d195413a325d03", &(0x7f0000000000)=""/0, 0x9, 0x401}, 0x28) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000002000-0x4)=0xc47, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={r2, @in6={{0xa, 0x3, 0x20, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8000000000000000}, 0x98) 2017/12/20 01:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="", 0x0, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f3e000)='/selinux/relabel\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000045c000-0xc)={0x1, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00002d5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9100}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000d3d000)=0x4, 0x4) sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x11, 0x21, 0xffffffffffffefff, 0x0, 0x0, '\a'}], 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 01:37:36 executing program 2 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) getpeername$ax25(r1, &(0x7f000026f000)={0x0, {""/7}, 0x0}, &(0x7f000006f000-0x4)=0x10) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/20 01:37:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000abe000-0x9)='trusted.\x00', 0x9) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, 0x20) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000016a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f000066c000-0x4)=0x0) dup2(r0, r1) 2017/12/20 01:37:36 executing program 1: r0 = socket(0x3, 0x1, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) 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) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000044d000-0x10)={0x0, 0x7, 0x8, 0x8}, 0x10) sysfs$1(0x1, &(0x7f0000346000-0x5)='ppp1\x00') r2 = msgget$private(0x0, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f70000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00005f0000)={0x0, 0x80000, 0xffffffffffffffff}) dup3(r1, r0, 0x80000) openat$vcs(0xffffffffffffff9c, &(0x7f0000e52000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000661000-0xc)={r4, 0x80000, r1}) ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f0000455000-0x40)={0x4, 0x2f9, 0x4, 0xc, &(0x7f000005d000)=""/12, 0x66, &(0x7f0000ff0000)=""/102, 0xf3, &(0x7f0000853000-0xf3)=""/243}) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000a06000-0xe2)=""/226) 2017/12/20 01:37:36 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r1 = socket(0xa, 0x3, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000002000)="df660f9fc41b8dbdccaf38778c7c19b29719a0e69036eb1dce916847d8bc0844de5432da98379d681c6d1429e9c528b3f6fc53d4e83743e1ca582e752fa077f8aa871ebb7d90f530e85a3bf5d0bb6351410dbc8039401a0ffc071d522bc776b9d44a6ccb49e515afe23ea620d4660ba1b567971a0e01b12057e9d0f4550ae97bbc3a978892974dcf19b824abf9be7e12c328b1e3d9c438e01524339725d7", 0x9e, 0x0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000-0x28)={r2, 0x9, 0x3e, 0xbd, &(0x7f0000001000-0x3e)="abd847e931c8f34f2dfbc63671b8b78b84007c6085f699e7910ac9aef57413a8270d1f37b36049aed8f9bc6efc20afa92ff3a286e619e03ae51d7244a278", &(0x7f0000002000-0xbd)=""/189, 0x1, 0x800}, 0x28) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000004000-0x2)=0x4, &(0x7f0000001000)=0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000005000-0x20)={@generic="38464cec77c8c24b566519e1789aa27b", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 01:37:36 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x9, 0x77, &(0x7f000038e000-0x7)="", 0x0) 2017/12/20 01:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f18000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00009ac000-0x4)=0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x420000008923, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) 2017/12/20 01:37:36 executing program 6: mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x80000000000006) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x14, 0x23, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000f5c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 01:37:36 executing program 5 (fault-call:6 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) fallocate(r0, 0x2, 0x7fffffff, 0x6) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x2, &(0x7f0000fcf000)={0x0, 0x0}) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) 2017/12/20 01:37:36 executing program 2 (fault-call:2 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) [ 46.200759] FAULT_INJECTION: forcing a failure. [ 46.200759] name failslab, interval 1, probability 0, space 0, times 0 [ 46.212057] CPU: 0 PID: 8254 Comm: syz-executor2 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 46.220456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.229803] Call Trace: [ 46.232587] dump_stack+0xe9/0x14b [ 46.232608] should_fail+0x1e5/0x220 [ 46.232621] should_failslab+0x73/0x90 2017/12/20 01:37:36 executing program 5 (fault-call:6 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:36 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0xc0001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000003000-0x8)={r0, r1}) 2017/12/20 01:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000667000)={0x5, 0x9, 0x4, 0xb7}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000784000)={0x80, 0x3f60}) r3 = socket$inet(0x2, 0x6, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@generic="4f855b8528a144227b0092058554c71c", 0x10) sendto$inet(r1, &(0x7f0000b58000-0x3)="", 0x0, 0x20000000, &(0x7f00003e4000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 01:37:36 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000000080, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) r1 = socket(0xa, 0x180000000003, 0x8000000000000ff) sendto$unix(r1, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x4, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000003000)={0x1, &(0x7f0000003000)=""/180, &(0x7f0000001000-0x18)=[{0x3e11, 0x5d, 0x5, &(0x7f0000004000-0x5d)=""/93}]}) io_setup(0x7, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0xb, 0xffffffff, r1, &(0x7f0000001000-0x8d)="6d6470d7ee40a9a727ce9f1657c12b5470719b0f77bbdf35dfb1cc4dcb7ebee36b1427625b670964f2ec208c444a576ee6bc85d4f740f49aa44917638539ec584bae55606b0c5d5075022005bd0e32664d287ffe01aa2f1152b1783ac1f57b55505132ab69813b4b28836d4ad3ae3cd0e1c59691817fc9daa7cf341376649a25614e5b218e525d5f1628e5c600", 0x8d, 0x7, 0x0, 0x0, r0}, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 01:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:36 executing program 4: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000059b000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b4b000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000b4a000)=0x3, 0x4) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000b4a000-0x8)='./file0\x00', &(0x7f0000b4a000-0x7)='./file0\x00') [ 46.232632] kmem_cache_alloc+0x47/0x720 [ 46.232644] ? __mutex_lock+0x6b/0xa00 [ 46.232652] ? tun_get_user+0x55d/0x1f10 [ 46.232674] __build_skb+0x33/0x110 [ 46.232685] __napi_alloc_skb+0xda/0x140 [ 46.232701] napi_get_frags+0x3d/0x70 [ 46.232711] tun_get_user+0xcc4/0x1f10 [ 46.232753] tun_chr_write_iter+0x53/0x90 [ 46.232767] do_iter_readv_writev+0x17d/0x1f0 [ 46.232793] do_iter_write+0xbc/0x210 [ 46.232809] vfs_writev+0xa1/0x120 [ 46.232831] ? __fget+0x160/0x290 [ 46.232859] do_writev+0x5e/0x100 [ 46.232865] ? do_writev+0x5e/0x100 [ 46.232881] SyS_writev+0x27/0x30 [ 46.232893] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 46.232899] RIP: 0033:0x4528e1 [ 46.232903] RSP: 002b:00007fcc6a090b80 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 46.232909] RAX: ffffffffffffffda RBX: 00007fcc6a090aa0 RCX: 00000000004528e1 [ 46.232913] RDX: 0000000000000002 RSI: 00007fcc6a090bd0 RDI: 0000000000000012 [ 46.232917] RBP: 00007fcc6a090a90 R08: 0000000000000000 R09: 0000000000000000 [ 46.232920] R10: 0000000000000046 R11: 0000000000000293 R12: 00000000004b75bb [ 46.232924] R13: 00007fcc6a090bc8 R14: 00000000004b75bb R15: 0000000000000000 [ 46.247847] : renamed from syz4 [ 46.257095] FAULT_INJECTION: forcing a failure. [ 46.257095] name failslab, interval 1, probability 0, space 0, times 0 [ 46.257103] CPU: 1 PID: 8278 Comm: syz-executor5 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 46.257106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.257108] Call Trace: [ 46.257122] dump_stack+0xe9/0x14b [ 46.257134] should_fail+0x1e5/0x220 [ 46.257145] should_failslab+0x73/0x90 [ 46.257153] kmem_cache_alloc_trace+0x4b/0x710 [ 46.257159] ? refcount_dec_and_test+0x1a/0x20 [ 46.257169] ? sctp_transport_put+0x21/0xa0 [ 46.257179] ? sctp_hash_cmp+0x3a/0xb0 [ 46.257190] sctp_datamsg_from_user+0x45/0x450 [ 46.257205] sctp_sendmsg+0x678/0x14d0 [ 46.257236] inet_sendmsg+0x54/0x250 [ 46.257243] ? inet_sendmsg+0x54/0x250 [ 46.257250] ? security_socket_sendmsg+0x5d/0x80 [ 46.257261] sock_sendmsg+0x51/0x70 [ 46.257269] SYSC_sendto+0x17f/0x1d0 [ 46.257293] ? __mutex_unlock_slowpath+0x3c/0x2b0 [ 46.257304] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 46.257314] SyS_sendto+0x40/0x50 [ 46.257325] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 46.257330] RIP: 0033:0x452a09 [ 46.257333] RSP: 002b:00007f93d189bc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 46.257339] RAX: ffffffffffffffda RBX: 00007f93d189baa0 RCX: 0000000000452a09 [ 46.257343] RDX: 0000000000000001 RSI: 0000000020feb000 RDI: 0000000000000013 [ 46.257346] RBP: 00007f93d189ba90 R08: 0000000020febfe4 R09: 000000000000001c [ 46.257349] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb [ 46.257353] R13: 00007f93d189bbc8 R14: 00000000004b75bb R15: 0000000000000000 [ 46.285978] FAULT_INJECTION: forcing a failure. [ 46.285978] name failslab, interval 1, probability 0, space 0, times 0 [ 46.285985] CPU: 1 PID: 8291 Comm: syz-executor5 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 46.285989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.285991] Call Trace: [ 46.286008] dump_stack+0xe9/0x14b [ 46.286022] should_fail+0x1e5/0x220 [ 46.286035] should_failslab+0x73/0x90 [ 46.286044] kmem_cache_alloc_node+0x56/0x730 [ 46.286054] ? perf_trace_lock+0x29/0x130 [ 46.286061] ? __lock_is_held+0x5a/0xa0 [ 46.286066] ? find_held_lock+0x35/0xa0 [ 46.286082] __alloc_skb+0x61/0x220 [ 46.286097] _sctp_make_chunk+0x3b/0x100 [ 46.286109] sctp_make_datafrag_empty+0x69/0xd0 [ 46.286124] sctp_datamsg_from_user+0x1ed/0x450 [ 46.286143] sctp_sendmsg+0x678/0x14d0 [ 46.286178] inet_sendmsg+0x54/0x250 [ 46.286185] ? inet_sendmsg+0x54/0x250 [ 46.286193] ? security_socket_sendmsg+0x5d/0x80 [ 46.286205] sock_sendmsg+0x51/0x70 [ 46.286214] SYSC_sendto+0x17f/0x1d0 [ 46.286242] ? __mutex_unlock_slowpath+0x3c/0x2b0 [ 46.286254] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 46.286264] SyS_sendto+0x40/0x50 [ 46.286278] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 46.286283] RIP: 0033:0x452a09 [ 46.286287] RSP: 002b:00007f93d189bc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 46.286294] RAX: ffffffffffffffda RBX: 00007f93d189baa0 RCX: 0000000000452a09 [ 46.286298] RDX: 0000000000000001 RSI: 0000000020feb000 RDI: 0000000000000013 [ 46.286302] RBP: 00007f93d189ba90 R08: 0000000020febfe4 R09: 000000000000001c 2017/12/20 01:37:37 executing program 3: clone(0x0, &(0x7f0000000000)="", &(0x7f000016b000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mlockall(0x1) 2017/12/20 01:37:37 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000242000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00001c0000-0x30)={0xce, 0xef12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ef1000-0x20)={0x0, 0x6, 0x4, 0x101, 0xffff, 0x6, 0xff, 0x7, 0x0}, &(0x7f00001b2000)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000162000-0x8)=@assoc_value={r2, 0x8}, &(0x7f00000d6000-0x4)=0x8) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000e7000)=0x2, 0x4) 2017/12/20 01:37:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000020a000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000bfe000-0x94)={{0x7ff, 0x0, 0x1, 0x9, 0x3, 0x1fd}, 0x1ff, 0x6, 0xcaa7, 0x6, 0x6, "e9c846b1de88015725ca45a111082a13c64daa0f257b9ba4750df2f06c50dfd39fd0b8b9537c3f9c28b4f67692a7ca8d144ae65f98356d03d4ceac43ca1a68b69c0cc48d160b44d8356e0ec781824b80898bb88c55428777fdb320336338b4dc38fce98755ceeb87056f861b2ccb3cfb81f53095999754d55611833de27dd964"}) 2017/12/20 01:37:37 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fcf000)={0xffffffffffffff9c}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000fd0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fd0000-0x4)=0x14) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000fcf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fd0000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x0, 0x0, 0x1, 0x3, 0x20, 0x80, 0x6, r1, r2}, {0xffffffffffffffd7, 0x6, 0xe3, 0x9, 0x81, 0x8, 0x8785, 0x6}, {0x9, 0x7, 0x4, 0x8}, 0x100000000, 0x0, 0xffffffff, 0x0, 0x2a, 0x3}, {{@in=@multicast2=0xe0000002, 0x160, 0xff}, 0x5, @in=@multicast1=0xe0000001, 0xa92, 0x3, 0x1, 0x4, 0x0, 0x2, 0x0}}, 0xe8) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd0000-0x11)='/selinux/context\x00', 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000e3000)={r3, &(0x7f0000aed000)="fea4e0e9be807104da81654e0bafceae6b9b3cd07d1fac0a4c023e25296abdf26d180154578da847c0d108af8e9fece3a01a2fd1a532010947381e5cb2d5ad11874cc89bd445749839a5612a380676d7036c51c49d265ec5190c6c463c5e1fd4848e47"}, 0x10) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r4, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) 2017/12/20 01:37:37 executing program 5 (fault-call:6 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000081d000-0x8)=@assoc_value={0x0, 0x71}, &(0x7f0000adb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000020000)=@assoc_value={r3, 0x4c80000000000000}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f000002c000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x12) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000642000-0x6)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00007bc000-0xa0)={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]}, 0x7, 0x6, 0x3f, 0xd7a8, 0x2}, &(0x7f000085f000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f000042f000)={r6, @in6={{0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d32000-0x4)=0x8c) tkill(r4, 0x8000000004) ptrace$setopts(0x4209, r4, 0x400203, 0x20000005) setpriority(0x1, r4, 0x429) 2017/12/20 01:37:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x0) write(r0, &(0x7f000079e000+0x9de)="2400000026007f00000000000000770000001d000000090007000000fc0017ff0100ff10", 0x24) 2017/12/20 01:37:37 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = socket(0xa, 0x3, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000003000)={0x7, 0x6, 0x1000, 0x2, 0x80, 0x0, 0x7, 0xd03, 0x5, 0x800, 0x7, 0xffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000)={0x1, &(0x7f0000003000)=[{0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000004000-0x8)={r2, 0x2}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x4) sendto$unix(r1, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@rand_addr=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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r9 = getgid() r10 = fcntl$getown(r3, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) getgroups(0x8, &(0x7f0000002000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r13 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r17 = getuid() fstat(r3, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002000)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = gettid() lstat(&(0x7f0000002000)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getgid() r28 = fcntl$getown(r1, 0x9) r29 = getuid() fstat(r3, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000005000-0x4)=0x0) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r41 = getpid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0x3)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) r43 = getgid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000005000-0x188)=[{&(0x7f0000004000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000004000)=[{&(0x7f0000005000-0xd1)="b7120cecc2d7f2833163cf11911bd116612d271db17f00d666c0ac33c5dfb26930e566558508708bd0590cc171acfc675ce88fe47cbe054f6b6c45656dead3d3b42aabe19c324de38059319b411ccafdae39bd14ec27af90a53b74180464739b4b8547523569f14a177355e96190addea32a27197647f4ca807c777c460de89c38248014b3145ae42585aace7f75fec82cd32c9b07f8edd4acfde33b15ae3ce3da88c23a187764dd27cf408f93587001da957c04e6e023414cb91ea21befef9e4ee150ca198705b37c7c1f0663a9c47091", 0xd1}, {&(0x7f0000004000)="30c516e79bed14da77a0c4080fb8126e2018551e9b994adb35a21c00f22e7b3c5f955c90be544f0d272c429f4f45c509d8e3f3645cb4aff440755f09706b02ebbcb98311fce7796e5c3f787e72cd4dffcb575c2b99620f44c74bceeb83332ef743fb1cb10ee262e8e92213426726894882e0af5417a381e893694be2f3123dbf", 0x80}, {&(0x7f0000002000-0xb0)="2bc87d8656e366f6d9e68ef82ee9c80a3ded6a49f3ca32cfb56664f7cf4f5482d99009011cc5b821824317ccd657693107d4c7a3436b37a76dddf3404d5c3c19191512ab2868757fd8f90a1eb738939b6e9d31ddae7121402f5ef4306f7d186a16c1bf54d1b145af9728e463ca38848d4d2a1101b2a773282364f45849e348be8e2f9454e857f28641659b82d56c7dfd8cd88ee83d4484c942d650a2cb719b0146dfe2ea596214bbf4e6312f44cd5d90", 0xb0}], 0x3, &(0x7f0000001000)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r1, r1, r3, r1, r3, r1, r0, r3]}], 0xe8, 0x800}, {&(0x7f0000005000-0x18)=@file={0x1, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, 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{&(0x7f0000005000-0xea)="c3cd26e5d925f85589302518842942278886e3c848e01c21dd9d31228c1645cdaf4118d39a615b2fd0bf881cd27941ca6bb94d34bb4e12bd19fa11da387350b7b9af74da363fec24eca1ce56f1be5db4ba95ffe183ca88c9450a0b61fd1b7735f7abd494f354a3896bc9453663a6e28a486e905da54c3081b74f760734e48a008ba7a71e57a3fae03401bb19b1884e1e986babf4b7e5ce3c9ccb23c3a96a2a95c0a5c85d8a4885cf63879dc6d761531ef83cf2a83a57225419f136063d4be180db47d958a88675fa6e75b36c535685f635029a9ed142f5cfc922822911769267c7b3b9b89288cc271c20", 0xea}], 0x4, &(0x7f0000004000-0x58)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, 0xffffffffffffff9c, r1, r3, r3, r1, r1, r0]}], 0x58, 0xc000}, {&(0x7f0000005000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000005000-0x10)=[{&(0x7f0000004000+0xdc8)="a10b4ae8c7656f7d4f3d7ab0f6b851a52f31e695bae9f9c6f24c6cfec80d43a0b84a06f8af9321048fbc3a909c49f8d9a3e73a0db163f7a2cf656734739970a285b662191007b24d793e01f6283f2e8feb0f1c28d2daa86bd21a2d09dfbb6278c5577008c9f7d34a665dced2994e05b97194d3a4b416955583d74235791a68ccb85cd17fc2ff415983017632ea9e1674bb62b1db07", 0x95}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000005000-0xa)="a4d2661166f88d3ed328", 0xa}, {&(0x7f0000004000)="37be78093ee70f180b3c124d916f22b6003475b0fec8cadedec668b34859c7ee3107daa81b9a31625141c7ec", 0x2c}, {&(0x7f0000002000)="89e329ba9d373aca05365a7841b6", 0xe}, {&(0x7f0000002000)="0c3d8b9eb3969286e1564c2d06f622f8fd4d9465", 0x14}, {&(0x7f0000001000)="3e30f1008da53c69fd58cb6edfe24e5022728582f14f6a293e2ecf4190b043e12ded5d1db28ec688e5ff0ea812bf27738eed8407eddb3b0e3e0496d55f196f667450db2f9b90e5489a83f65e12c6cd5774e983fb9e1917335a57528c937f9d8f70692fcfb5c53bb11d69679708b91fc14c1d79981ffcf31427ed2e240f2fc311d3777e67ce2917ff630ad032aa3597163783247dc0c8413af454cce0748b226610358e238e343a920bdac483d6c4a28b33c390cd8e8add7046318f4a702d902b3ec7756001", 0xc5}, {&(0x7f0000004000)="20736554c0d628fcc61a45b7fd0faab53902a54710910f8a1e1d841b4af16e56f0cc53d25e77991b6c098bda3006a1ae2b12203008d1816edb82ac0e70f5331c65668cfeb121ee692d43a2e33b1b2c3121d9463a5201837e06747155be61efa475e8e6c159188fb5bf950cee281cabfe6f98a4ec2e0d7d10633535827d465826ccfb44dc69ace12446948140bf172f303de057d8b81ac472b1903f3ed2623a5307e5ae970f59ca010579c88e6922ec2b1acb8eaa88852880901209c282aa7641fd36d65ca90112caa0be955e14261b8bddaadb1608b24441", 0xd8}, {&(0x7f0000002000-0x38)="8d99abfd1ec4b4bef28034e2cedd2948a6cf65b08eda192b4779cd683daa365a433a42c5f48f8ccab191a271b21476759d1703d3df5c2a47", 0x38}, {&(0x7f0000004000)="3ee840a6e8d344f6e96f8d215c89ae29c156825c5767e32e9f7b7e84418f47a4c804e46fedb1c7364e327d9a40a424dcb622be6fbdfefb432df4b1f97bb6585f", 0x40}, {&(0x7f0000005000-0x56)="b65e94731b0d275af78e8c8f579a105b99296f7b1e413a9bcf0b4b1dd521fa65a74ab1052b2ace845aaa1759582e80cadabd9d7e5c79a1a7ddd325d33abda9bd6ffb9f1dc2a629db8c49f5a3e0aa68119009959796f1", 0x56}, {&(0x7f0000001000-0x1000)="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0x1000}], 0xa, &(0x7f0000004000)=[@cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x38, 0x1, 0x1, [r0, r0, r3, r0, r3, r3, r3, r3, r1, r0]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r3]}], 0xb8, 0x11}], 0x7, 0x41) bind$bt_rfcomm(r1, &(0x7f0000002000)={0x1f, {0x297, 0xf403, 0x5, 0x8, 0x2, 0x5}, 0x2}, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000003000)={0x1f, 0xfff, 0xff}) [ 46.286306] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb [ 46.286309] R13: 00007f93d189bbc8 R14: 00000000004b75bb R15: 0000000000000000 [ 46.733176] FAULT_INJECTION: forcing a failure. [ 46.733176] name failslab, interval 1, probability 0, space 0, times 0 [ 46.748112] CPU: 1 PID: 8323 Comm: syz-executor5 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 46.756534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.765872] Call Trace: [ 46.768445] dump_stack+0xe9/0x14b [ 46.771968] should_fail+0x1e5/0x220 [ 46.775658] should_failslab+0x73/0x90 [ 46.779521] kmem_cache_alloc_node_trace+0x5a/0x720 [ 46.784506] ? mark_held_locks+0x58/0x80 [ 46.788538] ? __alloc_skb+0x61/0x220 [ 46.792324] __kmalloc_node_track_caller+0x2c/0x40 [ 46.797225] __kmalloc_reserve.isra.41+0x41/0xb0 [ 46.801957] __alloc_skb+0x92/0x220 [ 46.805565] _sctp_make_chunk+0x3b/0x100 [ 46.809607] sctp_make_datafrag_empty+0x69/0xd0 [ 46.814254] sctp_datamsg_from_user+0x1ed/0x450 [ 46.818912] sctp_sendmsg+0x678/0x14d0 [ 46.822815] inet_sendmsg+0x54/0x250 [ 46.826501] ? inet_sendmsg+0x54/0x250 [ 46.830357] ? security_socket_sendmsg+0x5d/0x80 [ 46.835095] sock_sendmsg+0x51/0x70 [ 46.838695] SYSC_sendto+0x17f/0x1d0 [ 46.842410] ? __mutex_unlock_slowpath+0x3c/0x2b0 [ 46.847229] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 46.852220] SyS_sendto+0x40/0x50 [ 46.855650] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 46.860377] RIP: 0033:0x452a09 [ 46.863537] RSP: 002b:00007f93d189bc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 46.871215] RAX: ffffffffffffffda RBX: 00007f93d189baa0 RCX: 0000000000452a09 [ 46.878452] RDX: 0000000000000001 RSI: 0000000020feb000 RDI: 0000000000000013 [ 46.885692] RBP: 00007f93d189ba90 R08: 0000000020febfe4 R09: 000000000000001c [ 46.892930] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb [ 46.900170] R13: 00007f93d189bbc8 R14: 00000000004b75bb R15: 0000000000000000 2017/12/20 01:37:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000c4000)='/dev/cuse\x00', 0x200, 0x0) getpeername$inet6(r0, &(0x7f00004de000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000042b000-0x4)=0x1c) perf_event_open(&(0x7f00008ce000)={0x6, 0x78, 0x100000e2, 0x0, 0x0, 0x5f2b, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000572000-0x8)={0x0, 0x0}, 0x800) read$eventfd(r1, &(0x7f00001ce000-0x8)=0x0, 0x8) 2017/12/20 01:37:37 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) r0 = socket(0x4, 0x80000000000003, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000000)={0x1000, 0x8000, 0xfffffffffffffff9, 0x244, 0x9, 0x6}) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x8000, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000c90000-0x5)='user\x00', &(0x7f0000924000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d53000-0x9a)="", 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000045000)='keyring\x00', &(0x7f0000e58000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r2, r3) r4 = dup2(r0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x3, 0x0}) 2017/12/20 01:37:37 executing program 7: r0 = getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d3e000)={0x0, 0x0, 0x0}, 0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000075f000)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000002000-0x1)=0x4) kcmp(r0, r1, 0x6, r2, r3) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000c81000-0x10)=[{r3, 0x400, 0x0}, {r2, 0x248, 0x0}], 0x2, &(0x7f0000fd0000-0x10)={0x0, 0x0}, &(0x7f0000fcf000)={0xfff}, 0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000fd0000)=0x4) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000fd0000)={0x0, 0x8, 0x7f, 0x9, 0x9, 0x45, 0xf638, 0x401, {0x0, @in6={{0xa, 0x2, 0x93, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x24, 0x1000, 0xc, 0x7}}, &(0x7f0000fd0000)=0xb8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000fd0000)=@assoc_value={r5, 0x3}, &(0x7f0000fd1000-0x4)=0x8) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x19) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00005f2000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd0000)=0xe8) sendmsg$alg(r4, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) 2017/12/20 01:37:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0xa) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:37 executing program 1: r0 = memfd_create(&(0x7f0000001000-0x5)='lo!,\x00', 0x800002) shutdown(r0, 0x1) 2017/12/20 01:37:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000015d000)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) finit_module(r0, &(0x7f00006d2000)='/dev/sg#\x00', 0x3) poll(&(0x7f0000a80000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/20 01:37:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000e77000/0x1000)=nil) r1 = getuid() r2 = getgid() r3 = geteuid() r4 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000135000-0x4)=0x0) r6 = getpgrp(0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000185000)={{0x100, r1, r2, r3, r4, 0x18f, 0x80000000, 0x0, 0x0, 0x0}, 0x15f6, 0x7f, 0x1000, 0xe6, r5, r6, 0xb75a, 0x0, 0x0, 0x0}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r7, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) 2017/12/20 01:37:37 executing program 5 (fault-call:6 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 46.986355] FAULT_INJECTION: forcing a failure. [ 46.986355] name failslab, interval 1, probability 0, space 0, times 0 [ 47.003229] CPU: 0 PID: 8343 Comm: syz-executor5 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 47.011641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.020968] Call Trace: [ 47.023538] dump_stack+0xe9/0x14b [ 47.027053] should_fail+0x1e5/0x220 [ 47.030737] should_failslab+0x73/0x90 [ 47.034592] kmem_cache_alloc+0x47/0x720 [ 47.038624] ? __kmalloc_reserve.isra.41+0x61/0xb0 [ 47.043527] sctp_chunkify+0x2a/0x90 [ 47.047208] _sctp_make_chunk+0x97/0x100 [ 47.051249] sctp_make_datafrag_empty+0x69/0xd0 [ 47.055891] sctp_datamsg_from_user+0x1ed/0x450 [ 47.060534] sctp_sendmsg+0x678/0x14d0 [ 47.064408] inet_sendmsg+0x54/0x250 [ 47.068091] ? inet_sendmsg+0x54/0x250 [ 47.071948] ? security_socket_sendmsg+0x5d/0x80 [ 47.076673] sock_sendmsg+0x51/0x70 [ 47.080267] SYSC_sendto+0x17f/0x1d0 [ 47.083962] ? __mutex_unlock_slowpath+0x3c/0x2b0 [ 47.088772] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 47.093759] SyS_sendto+0x40/0x50 [ 47.097183] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 47.101919] RIP: 0033:0x452a09 [ 47.105074] RSP: 002b:00007f93d189bc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 47.112748] RAX: ffffffffffffffda RBX: 00007f93d189baa0 RCX: 0000000000452a09 [ 47.119985] RDX: 0000000000000001 RSI: 0000000020feb000 RDI: 0000000000000013 [ 47.127226] RBP: 00007f93d189ba90 R08: 0000000020febfe4 R09: 000000000000001c 2017/12/20 01:37:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) syz_open_dev$sg(&(0x7f0000f71000)='/dev/sg#\x00', 0x2, 0x20000) write(r0, &(0x7f0000e83000)="1c0000001e000720271622081d00000001000000000000000200f700", 0x1c) 2017/12/20 01:37:37 executing program 6: r0 = msgget$private(0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)=""/183) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) writev(r1, &(0x7f0000fe1000)=[{&(0x7f0000846000)="390000001100174701bb45ccc30500ff0700f8ff0100000061ff0700ddff9a0018eb1a0005000000000000000000ff0004e9ff0006000d0005", 0x39}], 0x1) 2017/12/20 01:37:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000236000-0x8)='./file0\x00', &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000602000-0x4)=0x0, &(0x7f000052e000-0x4)=0x0, &(0x7f00003e0000)=0x0) getresuid(&(0x7f0000c6f000)=0x0, &(0x7f000003a000)=0x0, &(0x7f0000246000)=0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2e000-0xb)='/dev/hwrng\x00', 0x402000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000ec4000)={{0xa, 0x1, 0x62b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, {0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, 0x3, [0x1000, 0x1, 0x9, 0x1f, 0x120c, 0x9, 0x6c56, 0x1]}, 0x5c) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000891000)='/dev/autofs\x00', 0x40, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f000084a000-0xe8)={0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x3, 0x11, 0x11, "6702af461dc3878ca320663d3215ce6b6fd9d306143c8350358bd8dd7047b5aa4feca15429a97f8b8d9a76d27fd775181b4b2102db385616658efe4eba9139a3", "08551c3753523032c8312cc4147cc1aa62f83d8611353b1c3839168a50e6e37d731d7e0eb6a14e8691bdc5eff1e1f6c912b70c4bb6f3af89f6b11ef918069978", "57ae25b692d4cdfb60ba5f75552f9e63066546430ed451d170aedb5d25138955", [0x2, 0x100]}) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000750000)=0x0) setresuid(r0, r1, r2) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) get_thread_area(&(0x7f0000523000-0x10)={0x101, 0x9821c78711ea5a95, 0x0, 0x0, 0x6, 0xff1, 0x7, 0x2, 0x6, 0x7}) 2017/12/20 01:37:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d0e000)={0x0, 0x7fffffff}, &(0x7f0000be5000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f8f000)={r1, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0x22}, 0x14) setsockopt(0xffffffffffffffff, 0x20001000000010f, 0x80, &(0x7f0000000000)="feff0115", 0x4) mknod(&(0x7f0000a39000)='./file0\x00', 0x1080, 0x1) 2017/12/20 01:37:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000040a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000123000-0x9)='/dev/kvm\x00', 0x20000, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00002ae000-0x68)={0x1, 0x0, [{0x0, 0x0, 0x1}]}) 2017/12/20 01:37:37 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000030000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000fd0000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) 2017/12/20 01:37:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x13, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00005e5000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000074000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000e79000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r1}) fstat(r0, &(0x7f0000dd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000b17000-0x4)=0x0, &(0x7f0000f9e000)=0x0, &(0x7f0000772000-0x4)=0x0) r4 = dup3(r0, r0, 0x80000) sendmsg$kcm(r4, &(0x7f0000295000-0x38)={&(0x7f0000e3f000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002c4000)=[{&(0x7f000027e000-0xcc)="671e3c4bd2f16ba57c3657e618810e6b2fd251cc64daf4dc0ca3a843e2dd3ae9073de57e12ec10deb99e26b20f7e5ec1875b12ceddef31ea3997f8e3affee810a83f72cf385d0322477e1a22940887f9a8e42bb3660ed619cc1cc2152c2cebc83dbb9bb12afcb83f95e3f32a4fb161dda873d26009fc34020418b948d4cd5140457537e57a1b86180729177f7e71754a6d77832f3ae39eb6cd4667278ded1198c31102e9e33e2843ca8a438290e1e94deedead852d22ad938e07d0c361749b6fd91a0f7d6a212d3c27502957", 0xcc}, {&(0x7f000021b000-0xd2)="02bf2accd208d82dc329587fc9913031d41d05fdf558fae224b3f8634086c5bd3c4882a477cfbaa3168905d1c3d0df9e4bb23bac778d504eca4b1d63bd22459834dea566375c2b48c1f8b2aa4e73000a59b8d10dfb161484aea5694387cebb4fb3edc0ea4c4043c3ba196d8b8951fdfecc5c0133a8abb903bf0a05ba3a694fa560a68a3bd10cc95d099b680c10677e66db7e9c88878c53b7f668306e64cd926b204dd38f366a1dfefda25db6b1ea7a9e202f11eb00d06e7ed4b04e5f3bb03509de1efaace7b462b8e827d4d9a5cea9cdb25e", 0xd2}, {&(0x7f0000e1c000)="2c72a3d893880cc6b0d5ca0eb3da6203546f346a6981e1449a63a08866fbe85491c7eebb3baed06b61419990e31f720c37111cb7c75f711f724b8a14c772070c96f94a603cf8fb605557", 0x4a}, {&(0x7f0000009000-0x9a)="4ce6a7971eef7a50006ebfabf724b5a533f8912bc9d391c856d9559c2aaa8608944e46ea11a27accd6b22208a0d15b9b57fcf8dae56a49fd7d0bdd45e4ec4bfea81b85eb90638409ff953336f10ffca0ba5c2273f6aa8beb433c45c96bbed0f9c9a0eee43b87a2888bf03297f6e04d432143221c77783f39d0323f599165932ffcfad8456a586b0a78ea3339e46df00944b00c21bb7738458d6c", 0x9a}, {&(0x7f0000d40000-0x68)="676183af3770e4efa7d9177cfecf2f337cda7c2f5cd24db3d580186de4e398793260589f8fa1d043a777dad2834e49be552ea321954812f4b4a4a360d58b6a13a19d669440fc80240751db5c1fa9ea49898cb683920235d6f54fad2e29ca94b86e3323e65cf8ff0a", 0x68}], 0x5, &(0x7f0000ea8000)=[{0x98, 0x0, 0x5, "9be1588bb3bd75f65905c738adacd8d44477ca66d2d631ec061678a22d4ccf96dceedba8aa895f805477a4779b7ad29b10da3a3de72e235b13e82c162841454717d7adc1ca9fb64462f336c7892a36f678f141f80f1fc315bd51a25dcc3bbc699699cf520c950419f6cc6aeb784a9388044d54a77a18dea1641ccc3913bbbe66aa1d8624b1b3"}, {0xa0, 0x11f, 0x643, "3c2771663eeaa0bf894f4d64524d0b988d3c1743893fc350b48e531da1f470374f6f9b90c7045d333b64f44b6909ed6c47bbf88b59d27fc3b015e3b58e60a6fae8e752ebc6cff0318a03264c8844d30ba231b1618f2860ab0288535e77fa853bdfe5e1d7fc7ae404c5bad414474a8ca9c5ce4e02e2f1034d21f3602724475474074f3ce515407609190d196dd45ae9"}, {0x28, 0x105, 0x3, "4dbf1a21f1b54db0b61f59cab5b49d73fbd02a24"}, {0xb8, 0x0, 0x101, "6728af05f30ffc6366fd9747702bc7c78fe0038c92a29cc701a46d0affcef31c2aa3edde71366a2aee6391fcf4db36b4e8f55570cde9399fa62234638df47f51421350f19c9c2d82c46c10e6d1134236f8b87357b4d9f097e659dd1556a2c58c284b7a82e45a329a4ebad05f34bb017ffd20e7ceadae0788a0334a48e0fb1f7067ac26972e2fd6f9f7b0f7c71947d10ac5501d1301f764990e61496a012236b4e0d8631aa24a"}], 0x218, 0x40}, 0x4000000) fchown(r0, r2, r3) shutdown(r0, 0x1) r5 = socket(0x3, 0x80000, 0x6) sendmmsg$nfc_llcp(r5, &(0x7f000035e000)=[{&(0x7f00003de000)={0x27, 0x8000, 0x3f, 0x7, 0xffff, 0x1, "709823b96c9947abc49f66d7af914a85f5c20fe8e3900d381cbda7d4d2c90826907b0da04ed81152cd97f59a89132b8811e4b5347564d0fe8beedf96cafdfb", 0x7}, 0x60, &(0x7f0000f14000)=[{&(0x7f00000b2000)="450c5f904a3a7cc1b9a7a9b8de626a379645b2d9a1d074543e534bd9b9c3d1ae041154582b99f7d985a1e37593d0e1b6a807941cb357eb9727f9b31ea34e96c1249429fec7a562d809ec2bc55496ebb3836bc646383bf93d22766abd132a8325593d80ff340fb42bfa9313048a5c6e8a6601064c10a7ef", 0x77}], 0x1, &(0x7f0000db2000-0x1010)={0x1010, 0x84, 0x3, "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"}, 0x1010, 0x8000}, {&(0x7f000053c000-0x60)={0x27, 0x2008000000000, 0x5, 0x5, 0x7fffffff, 0x4000000000000000, "a8f601438d7106006e0c13fa355250f3501a45e6c5020176c34c2fbe528f9a9caab8e8ceba8baf799f6e107f020cf3e97a0dfbdc045f75d8757978c7af0175", 0xff}, 0x60, &(0x7f000004d000)=[{&(0x7f00001cf000)="064dcb77dbcbe4b96b96fab49396731bee057fe755a8bf43b1cfeeafab683bf9874c5a2eb6f64ad116387349c81bc52ecb8ad94697b049219739cf53fc9c89fadef14f0006d3c660540eaa34f3b6af7a2fc305ce2a929a8cfcd283f24850fc03fa1c174161646478b48b1ee9e4b2b8c366aa346a533de8674e", 0x79}, {&(0x7f00003d1000)="3d5795e0558c2a423c9b142605206f982a3659bb9ba5f6420725b7dd7c4137e56375c443c2af5de66b5c903e1becaf46a28501db1d02791ea60b60352be6ed8eb7a8faad2c1bd9b70477a40be38841e4c35ceffc04cb9ca1b29499f63b9817", 0x5f}, {&(0x7f0000be2000-0xcd)="57717529791bebf02a2441ec8a2faa71863dc7e0ef9cd45a2426fac6942c86b918349cb9c140b6af33fc1ab69a3ab0d5a20eade6486b8694f746beb0067a9d82fd16724d96218a74d910dbc847e9da42e07ad899d4d11da793bc82c4b9f292814098370e460610c2fee2c3566a882dbbc3a9a712e8943843f64eebedaa40a18827ee85e4fcbb3a276ab8f4da68392a814c29916df316d3d0dea40436b7c0fce04ecd19b4bbf91a16f6a9ade7bba53ab045a3e042478af09ed81cf6efc45fb1226574480bbeed38cafb8092fd35", 0xcd}, {&(0x7f0000e72000)="6a96f18060395b1036e462c58f589964b0b79e577df1ca04577ed8ff63730ad9bd19e9d8889fd5de4da4e8ac41672e2e25e826fc260d362fc65c1dcb4a01be53", 0x40}, {&(0x7f000069a000)="ef4e503011904c66cea2f6a60bc7082336366fd340d207c812c12b9efd4fb1bdb0a2082eb1d08d00c8f328f2cc0e6d870aba92ed6e5909371fa7cf5b1b51ac3aee", 0x41}, {&(0x7f00002bc000)="f5ce2b5b87d375d930937f0835fb8c69f307e3853ae07d0bcf76eeef7b50d071d5f8329e758bcc542b32f789e45e089845216f7c974427ae8b29d6152130d4f08685af0320db3f094e", 0x49}, {&(0x7f0000ca1000-0xca)="64834ad626e57e62d65233e96af24637e19a9789b14c76a6a29b999ad2ccd2a669f423b7f18f06e298bac0bcbd44d08f01308c5e052662a4e34a7c9f491e0ec9fa4a0cf9f9abd64c17052f18444e2941ae13b954f09e4c15582d10dea80e6e0984fea348e75e71364aa0037968451b933b20618df95ea5bf02033c242e9e94f3b5126b696947c09cb26bfd330a24c5267c3b7f34e3ec783015a15a9445f186cc8aa0cc91cc6494da876605a8202237780bfc2660a994d148760741d75f2f65091bf2ba7c0bf23b777049", 0xca}, {&(0x7f0000843000-0xca)="2712220b3c803efc2133ba027308a6158b80467807df85bdf652e92279b53aead9a51a4238e1ca2d65b222653ab2de681aaf3366ff889df5ac5cb1e1039c6c79bcf7058b6e5ef4c469e61532cc2e49b0bf0f555a33585f5f3bdbde8fe8beb97ce60b7c4ba57673039ed3e12a74b21e39c92bb1d988979356bbb61a5b434d54c589f72b5ac613609246311b25c1f235e5e7e8c4fef7d0e094a048cbe9fa9ffe3369352008bc2f692f23826afff9fa42510382e4268b3ac93bb0826375803ed578557ba2c302cef7773a09", 0xca}], 0x8, 0x0, 0x0, 0x10}], 0x2, 0x20000010) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2017/12/20 01:37:37 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000003000-0x28)={@generic="b1cabd3176d3c6f693229a5a0829f213", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x0, 0x4, 0x1, 0x7f, 0x8, 0x0, 0x20, 0x4, r1, r2}, {0x81, 0x6, 0xd82e, 0x6f7, 0x400, 0x800, 0x10000, 0x7}, {0xffffffff, 0x2, 0x7ff, 0x3}, 0xfffffffffffffffa, 0x9, 0x2, 0x0, 0x10, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5461, 0x0}, 0x7, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x1, 0x3, 0x58, 0x9bbc95a, 0x100000000}}, 0xe8) remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x1, 0x60001) [ 47.134464] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb [ 47.141705] R13: 00007f93d189bbc8 R14: 00000000004b75bb R15: 0000000000000000 2017/12/20 01:37:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r0, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000942000-0x11)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b13000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000285000)=0x28) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ff1000-0x98)={0x0, @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, 0x0}, &(0x7f0000294000)=0x98) 2017/12/20 01:37:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000077d000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000fb3000)=0x0) 2017/12/20 01:37:37 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fcf000)={0x0, 0x9}, &(0x7f0000998000)=0x8) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fd0000-0x8c)={r1, @in6={{0xa, 0x0, 0x2a37, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/20 01:37:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f02000)={r0}) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000c82000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000965000)=0x14) connect$packet(r1, &(0x7f0000622000-0x14)={0x11, 0x6, r2, 0x1, 0x7f, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/20 01:37:37 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="31fcac2f20778655ce41a5e3dc3b325e"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000+0x238)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x6, 0x8, 0xfff}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={r1, 0x2, 0x1}, 0xc) r2 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r2, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/20 01:37:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ddf000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername(r0, &(0x7f0000e71000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000fae000)=0x58) 2017/12/20 01:37:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000074000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0}) io_setup(0x200, &(0x7f000097f000-0x8)=0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001a7000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00005b1000-0xb8)={0x0, 0x9, 0x400, 0x0, 0x400, 0x4, 0x800, 0xf801, {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]}, 0x7, 0x101, 0x7, 0x10001, 0x4}}, &(0x7f00003a4000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000068d000-0x68)={0x0, 0x60, "39b19e5bf4695c0f15b54b13f6a9854dbc3377e3ea77e3bfe4667d2c906f0894279262ba93e2324844ac8b66a606c22fdc913df6743e85e155d8a4684a5a68259a94e666fc192a6b06ff87f210269a42cf394b73aa85c706f605c3adeb3e14c8"}, &(0x7f000038d000)=0x68) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f0d000)={r1, 0x81, 0xfffffffffffffff7, 0x9, 0xffff, 0x4, 0x5, 0x1, {r2, @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]}, 0xffff, 0x8, 0x0, 0x6, 0x61}}, &(0x7f0000542000-0x3)=0xb8) 2017/12/20 01:37:37 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000002000)={@empty=0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000336000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) umount2(&(0x7f000028f000-0x8)='./file0\x00', 0x8) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000f56000-0x4)=0x0, 0x4) 2017/12/20 01:37:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x48df4538) fcntl$dupfd(r3, 0x80000000000402, 0xffffffffffffffff) 2017/12/20 01:37:37 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x800000005, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000012000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x1000)=nil, 0x1000}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000+0xbac)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x1, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000013000)={0x2, &(0x7f0000014000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000012000-0xf)='/dev/snd/timer\x00', 0x0, 0x705440) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000014000-0x40)={r3, 0x3, &(0x7f0000000000)=[0x1, 0x40, 0x2], &(0x7f0000003000-0x8)=[0x7, 0x7f], 0x4, 0x2, 0xfffffffffffffe00, &(0x7f0000003000)=[0x3, 0x1f], &(0x7f0000003000-0x18)=[0x400, 0x6, 0x2, 0x52c, 0x7d, 0x2000000000], 0x0}) socketpair$inet6(0xa, 0x2, 0x8, &(0x7f0000014000-0x8)={0x0, 0x0}) close(r0) 2017/12/20 01:37:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000087000)='/selinux/mls\x00', 0x0, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000391000)='/selinux/context\x00', 0x2, 0x0) getsockname$unix(r0, &(0x7f000015a000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007e8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000160000-0x4)=0x0, &(0x7f0000b75000-0x4)=0x4) accept$netrom(r0, &(0x7f0000ecd000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000024a000-0x4)=0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x803) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf73, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00006a7000)=0x0, &(0x7f0000801000)=0x0, &(0x7f00005b1000)="") ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000866000-0x2)=0x80000001) 2017/12/20 01:37:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000335000-0xd4)={0x0, 0xcc, "602fafeb49f5d200b6aa6e9a67f80091c7e5b4111bb3ad3f2f53d4c62b9fa679c990a8eb1b015681a17ed5ae64ad34332b2612d0b4b45488adbb0e1560c4554641d83b8c44c8e5f4d636d3b0a8ebc2f63e3025c86cef56f00043a0c1372081b22aa2d5a042b5b391e26e08cf0585c4d1868ca188feb08501da05f87fcc4118edb40ce47b2621a2a99b4e678f7ca016424b9e37b671ba6089e86413cc53effb6c16365dfae343cff729ec00c23fba0bb379624559510b6106587304046e4378ebd6f3c5d66f2ea00fb77018da"}, &(0x7f0000b83000-0x4)=0xd4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000083e000-0x4)=@assoc_id=r1, 0x4) sendto$inet6(r0, &(0x7f0000597000)="d004", 0x2, 0x4800, &(0x7f0000b74000)={0xa, 0x3, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1370}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f4e000-0x1)='net/udp\x00') ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000363000-0x28)={0xf, 0x1, 0x80000001, 0x0, "0c6ba7bc6eb2f65e0f1523e6eccc9323af7a8c31640cfc10b3dee3b2e0770d92"}) r1 = syz_open_dev$vcsn(&(0x7f000027c000)='/dev/vcs#\x00', 0xb4, 0x200100) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00006f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 01:37:37 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00006e1000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) 2017/12/20 01:37:37 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000)=@int=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={r1, r2, r3}, 0xc) 2017/12/20 01:37:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000c01000-0x8)=0x1, 0x1f) 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) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x73, 0x4000000800000a, 0xff7f, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a9a000-0x7)="24ac0500", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000028f000+0xc82)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept4$packet(r0, 0x0, &(0x7f0000809000)=0x0, 0x800) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00005e2000)=""/101, &(0x7f000012f000-0x4)=0x65) 2017/12/20 01:37:37 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00006df000)={0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x1000}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000d9e000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00') ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffbff, &(0x7f0000004000-0x8)=0x0) io_destroy(r3) process_vm_readv(r2, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000002000+0xac0)=""/4096, 0x1000}, {&(0x7f0000001000-0xa9)=""/169, 0xa9}], 0x3, &(0x7f0000000000)=[{&(0x7f0000003000-0xde)=""/222, 0xde}, {&(0x7f0000003000-0xba)=""/186, 0xba}], 0x2, 0x0) socket(0x10, 0x2, 0xc) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x10, 0x10, "4c3d1b9c079e0ac53267ae2551c43ab0caae48eed6ea1a7abb09df20c7f0831b5eea12b75e53afe67ab6e58a22c8f0e3c8e40422c352bca7c718d7f907853487", "5fe35f2dfdc3af7094246794783228d28a7e5ef2ecb3f634c8acce801277f721", [0x37a4, 0x7], 0x0}) ioctl$TIOCNOTTY(r1, 0x5422) 2017/12/20 01:37:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e5f000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000062a000-0x11)='/dev/vga_arbiter\x00', 0x208800, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x7ff) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000dd0000)="47cc6f09a07dadaa4bc3f96fc6cafe4bfef6003571578726b3066598530786cc", 0x20}], 0x1, &(0x7f00006bb000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ba000-0x40)=[{&(0x7f00006fd000)=""/20, 0x14}, {&(0x7f0000150000)=""/45, 0x2d}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) [ 47.273954] QAT: Invalid ioctl [ 47.279523] sctp: [Deprecated]: syz-executor5 (pid 8423) Use of int in maxseg socket option. [ 47.279523] Use struct sctp_assoc_value instead [ 47.299353] sctp: [Deprecated]: syz-executor5 (pid 8423) Use of int in maxseg socket option. [ 47.299353] Use struct sctp_assoc_value instead [ 47.315315] QAT: Invalid ioctl [ 47.319230] QAT: Invalid ioctl 2017/12/20 01:37:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) recvmsg(r0, &(0x7f0000faf000-0x38)={&(0x7f0000305000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004dd000)=[{&(0x7f00008f8000)=""/213, 0xd5}, {&(0x7f00004d1000)=""/158, 0x9e}], 0x2, &(0x7f0000a52000)=""/170, 0xaa, 0x41ba}, 0x40000000) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x800000000001e, 0x1000000000002, 0x0) sendto(r1, &(0x7f000055f000-0x1)="", 0x0, 0x0, &(0x7f0000c09000-0x80)=@generic={0x1e, "ffff0000899acae7d5fd6f09790802ceab75d656f5fbfd00000009f56b72dfb6fb3e90484cd725f3fe9e0d8e1fb142c69c0c68a59e3413cd11d80253e5f9c0719e9cfe7eb58dc5c7f256b3ecaa00319dcf247b42bdc33f03030000000000000041fc480fbb1bf13a83131b401c20f3df8461acbb410bcd1c3e37db70b1a8"}, 0x80) 2017/12/20 01:37:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000de6000)=0x8000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x8000000000000ff) r2 = dup(r1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) sendto$unix(r1, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cca000)='/dev/sequencer2\x00', 0x20200, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1abc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x20ffff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00004cc000-0x38)={0x0, 0x0, &(0x7f000025b000)=[{&(0x7f00009e7000-0x85)=""/133, 0x85}], 0x1, &(0x7f00003d2000)=""/218, 0xda, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) r2 = accept(r0, &(0x7f0000073000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001b0000-0x4)=0xe) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000a92000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7f000)=0xe8) 2017/12/20 01:37:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000e7000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000411000-0xa0)=""/160) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000370000)={0x4, 0x0, [{0x80000007, 0x401, 0x400, 0x20, 0x954, 0x0}, {0xa, 0x4, 0x100000000, 0x0, 0x7, 0x0}, {0xc0000005, 0x1, 0xffffffffffffe504, 0x7, 0x4, 0x0}, {0x0, 0x3, 0x1ab5, 0x2, 0x9, 0x0}]}) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto(r1, &(0x7f000022f000-0x4e)="1be58db6795d64af587f91e8de95615475a99227407725c857ba2fabb12649150b6890b2c23a1ad3f1cfb83d6d382f07edad8bbe0040f49c77e879b0fecab2b5b586fb7cd118b1a875c87c568ceca288175a99e8b5aedbb10e228bdd5984c42d2e5e2a35ee0579a0746ef78daf7855a3e0fd56407d6b5ab2ecde084bb95bdd295f05af559c55fca33c232e3eb7c3af9c086fa2c45383c81ce47aa0067dcecad63661eba738c83a130eb76765923544ed98bc00822fb7006ab0fbca52599399517e225bd48df05ca8a68fce1057c5cf1bb66e1cbf38f0", 0xd6, 0x800, &(0x7f0000734000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000c29000-0x8e)="5e19aeb616e8d54adcdd371109a68bd7b0d7b5566eeee619d861d77f8d749b1376cd9fe9a90f59021443d261acbe9e97535a063598d6e6db7c7e246d7f9073279b92ea86a8c461f633834a01854d7efc756fc5211e2e1daf8b91ffa1e4e2f9cbd95894a43192e6036f5b7caea079e538341676bc4eb42253ff40d1f6c9cebed0deb9f87f98ce7422b36a107cfd8c", 0x8e, 0x4, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x200000}, 0x1c) 2017/12/20 01:37:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = request_key(&(0x7f0000c87000-0x6)='rxrpc\x00', &(0x7f00006db000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f2e000-0x40)='lrw(serpent)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffb) r3 = request_key(&(0x7f0000b9b000)='user\x00', &(0x7f00007ce000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000646000)='\x00', 0xfffffffffffffffb) keyctl$unlink(0x9, r2, r3) io_setup(0x7e, &(0x7f00000dc000-0x8)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000ed3000)=0x8, 0x4) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 01:37:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000be000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @raw_hdlc=&(0x7f000054b000-0x4)={0x3, 0x7}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x3, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/20 01:37:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0xfffffffffffffffc, 0x1}, 0x30) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a63000)='/selinux/enforce\x00', 0x28802, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000211000)={0x2, &(0x7f00003c3000)=""/113, &(0x7f0000b14000)=[{0xa, 0x30, 0x24d, &(0x7f0000f96000)=""/48}, {0x1, 0x31, 0x9, &(0x7f0000b3c000-0x31)=""/49}]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da5000-0x28)={r0, 0x0, 0xe, 0x0, &(0x7f00001f3000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x4629, 0x0}, 0x28) 2017/12/20 01:37:37 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) 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) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000003000)=0x44, 0x4) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)={0x8f, "00000004dbd3079bf1519f6b5773f7557a8954c59f09b42f89d40fa0d1b5a2afdfb7923c5424255abab35403065e41bf8e3d25a090443acf0ec06b29e964881c86aa4014a04c49c5d9722fa91067a1157cb424b386f708e393d947f62f8b4f8b2867cca17588dc921ab2c827ff92948b4bcd9453ebf2150a0a27ebcd92259a72f2ab5a2f7c6eecf018075f7c3fde4f"}) r1 = socket(0xa, 0x0, 0x8000000000000ff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000004000-0x4)=0x3, 0x4) sendto$unix(r1, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) [ 47.324544] QAT: Invalid ioctl [ 47.329046] QAT: Invalid ioctl [ 47.357633] QAT: Invalid ioctl [ 47.360503] device syz3 entered promiscuous mode 2017/12/20 01:37:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000a05000-0x47)=""/71, &(0x7f0000ac3000)=0x47) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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 = syz_open_dev$vcsn(&(0x7f0000ba1000)='/dev/vcs#\x00', 0x100000001, 0x0) chroot(&(0x7f000074c000-0x8)='./file0\x00') ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000977000-0x80)={0x3, 0x0, [{0x2, 0xffffffffffffff01, 0x4, 0xff, 0x60, 0x767, 0x1f, [0x0, 0x0, 0x0]}, {0xc0000001, 0x6, 0x0, 0x1, 0x8001, 0x400, 0x0, [0x0, 0x0, 0x0]}, {0x80000008, 0x3, 0x5, 0xfffffffffffffff9, 0x413, 0x7f, 0x66, [0x0, 0x0, 0x0]}]}) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000fb8000-0x8)={0x0}, 0x8) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = syz_open_dev$mouse(&(0x7f00003ec000)='/dev/input/mouse#\x00', 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000037a000-0xc)={0x1, 0x0}) 2017/12/20 01:37:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) getpriority(0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f000080b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x40000000000}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000061c000)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xd, &(0x7f0000faa000)=""/234, &(0x7f0000d37000-0x4)=0xea) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e36000)={r3, 0x18, &(0x7f00006fd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) [ 47.377349] QAT: Invalid ioctl [ 47.389119] QAT: Invalid ioctl [ 47.392414] QAT: Invalid ioctl 2017/12/20 01:37:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e8000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000e7000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x1c9c380}}], 0x30) socket$bt_bnep(0x1f, 0x3, 0x4) unlink(&(0x7f00006f7000-0x8)='./file0\x00') link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00') fcntl$addseals(r1, 0x409, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000084b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 01:37:38 executing program 7: mmap(&(0x7f0000001000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/20 01:37:38 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r1 = dup2(r0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000003000)="0000007f0022ff02200c000000bcbb5b340100000000") unlinkat(r1, &(0x7f0000004000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", 0x200) 2017/12/20 01:37:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b69000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) connect(r0, &(0x7f000053b000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143", 0x8}], 0x1, &(0x7f00007cc000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 01:37:38 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) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003d3000)='/selinux/context\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000e3c000)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x80247008) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00005d6000-0x14)={0x1, 0x9, 0x7f, 0x2, 0x6}) 2017/12/20 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) r1 = syz_open_dev$usbmon(&(0x7f00003b2000)='/dev/usbmon#\x00', 0x2, 0x500) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000522000-0xc)={0x10000000, 0x0, 0x9}) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:38 executing program 2: r0 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="c9b4001b30b31fd1ef7615af9c222969ebd1d5311f0631075cca135338e17eda13f764842bbe02d92af78f9f6443bc8518a1537648d41e64b33d0a5c51ba7fe2cf273b4cf9cc28ee6675a5930a7e4c624e547a5696f128389afefcc4f512c323e72e20b13898e9e96fee62d83f55801393529ce6c3d88b2ef30f4570ca5182cf2c99c5e892778a636b2ad0fac8186b0193a3773be32f4bb7b4336e7125a22292f62a76a55702f3ff04b6fb9943f7100ecdca338d5155569bdc2fb7d0f1485ae4bf6266067b22d3d9ed1951eb74ec4cf6deefbb57", 0xd4, 0x80, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:38 executing program 6: mmap(&(0x7f0000000000/0x5d4000)=nil, 0x5d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) shmget(0x3, 0x3000, 0x2, &(0x7f00004df000/0x3000)=nil) read$eventfd(r0, &(0x7f000015c000-0x8)=0x0, 0x8) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) 2017/12/20 01:37:38 executing program 7: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) pipe(&(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x2, 0x7, 0xff, 0x26e, 0x401}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000019000)={r3, 0x5b, "e21b20551015d94de9f1ff153936a8c714cb384258d1765ca0621a29035953602b65a89f90fb52f05989976ab43307c0dc09c9e6cc4b168199e3ba687839e632e85d0ff487a4d0d2d076a8b2c2d2ba58a1d22ed1ae4c7aa955d301"}, &(0x7f0000001000)=0x63) bind$ax25(r2, &(0x7f0000014000-0x10)={0x3, {"b16332f01a0687"}, 0x7}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000012000-0xd)='/dev/urandom\x00', 0x0) flock(r2, 0x4) r5 = getpgrp(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000005000)=0x1) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) close(r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000004000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000012000-0x20)="5482604ce056429c4c37f6d1b4cb53898bc3690300ca9ebed4145a82a342f825"}) 2017/12/20 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = shmget(0x0, 0x4000, 0x80, &(0x7f0000f21000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) readlink(&(0x7f00007ce000)='./file0\x00', &(0x7f00009cc000+0x78d)=""/4096, 0x1000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000cbc000-0x8)={0x1, 0x1000, 0x8, 0x5}, 0x8) ftruncate(r0, 0x0) 2017/12/20 01:37:38 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0xfffffffffffffffe, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x3, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000724000-0xf)='/dev/sequencer\x00', 0x0, 0x0) prctl$void(0x20) timerfd_gettime(r0, &(0x7f000045a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_emit_ethernet(0x28f, &(0x7f000070a000-0x28f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="d2bda93f1af0", [{[], {0x8100, 0x0, 0x10000, 0x1}}], {{0xfdfd, @ipv6={0x52cb, 0x6, 'vqz', 0x255, 0x2c, 0xfffffffffffffffb, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[@dstopts={0x6c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x88, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x10, "f7f6622e2bf3d2b5e155c6c219387def"}, {0xff, 0xab, "c386fd7c988c7fd6126f12c9e1abbaa2ed38ec78e1aea56d1f5540284a0b624152329db12c920b70fedb20d33a9cd061e969093edc0a689c6823826d18508fa9c4c5a96737a7aa805cb966b1f8a94fe9e096963249c878825ab605dad82da9ada41da9fe99af666db0388af2cb780bb33036819458e27ed3d23104e034963092809748fdbdfc4b99d8cd2aa1a247782b141cb410123cc5904022185976b6936770f88e18ef5fb709cf9ccc"}, {0xff, 0x6d, "b58f5a28d80ea5440984b187856ad18d31dbd4fe1738a282ee3e0b04150d7698cc5265909bdfa24e2f46334ed4f5bf07fca474b9f3698ca4d281f839b1da95c2639b085ad3a54500373d23d202a4d40277e8053596e1ee0231ef55ffacdb7cb3fd132c35aea840fd41e7fb00b1"}]}, @hopopts={0x87, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x32, "4da4ad76ca651a7d2a2c5190d5c8f5167d73498370eec69da7139a2dc5e77f374abeba121db7982b3a4ffa4226f6e3ab0ee0"}]}], @dccp={{0x3, 0x2, 0x4, 0x1, 0x8, 0x0, 0x0, 0x5, 0x5196, "0bd7d9", 0x8001, "96e224"}, "04223301a3ffcac9c9c70ebbf5ecc219f88515b79a6b71a1dc8577c3e2c850238238dfe723364d8ffeceb9876674af89b23356c7179d67ffb1300fa6529a9d6d604c7132f265a6708b2daa5843bfa782c649eb632e8072a9968114ec738028a773f4f34c460552eefdece79c4347c4f9c325a8912be7609df2230b6f83d5dd54872b5023ac983f4cacaf3d5eeb084fb80c455b135c45258dd38c09357f0c6d45e8c8c64bab6ef4b859765a5679c25270d12edd0f435b1a58933fcbc56f62259324642670e7060e"}}}}}}, &(0x7f00008b8000)={0x0, 0x3, [0x46d, 0x226, 0xc7c]}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00009de000)=0x0) 2017/12/20 01:37:38 executing program 1: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000eb1000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000f01000-0x64)={&(0x7f0000bbc000)=[], 0x0, 0x9, 0x100000000, 0x7, 0x2400000000, 0x3, {0x40000000006, 0x1, 0xb, 0x5, 0x401, 0xfffffffffffffffa, 0x52, 0x82, 0x9, 0x0, 0x701, 0x1, 0x9, 0x20, "9711bdd2f5fb9e9f1ed5254d6b3debb9d32b41aee9a3605c151104dce0c9957f"}}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000f02000-0x33)={0x7e2c, 0xff7, 0x1, 0x7ff, 0x1, [{0x3, 0x2, 0x3, 0x0, 0x0, 0x78c26ee26da6d3ba, 0x0, 0x0, 0x0}]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f00008fa000-0x18)=[@map={0x5, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 01:37:38 executing program 7: clone(0x0, &(0x7f0000e6f000-0x67)="", &(0x7f0000972000)=0x0, &(0x7f00002f2000)=0x0, &(0x7f0000e8c000-0x1d)="") r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000767000/0x3000)=nil, 0x3000, 0x0, r0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000024b000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x200, 0x977, 0x7, 0x4, 0xd674, 0x2, 0x6, 0xffff, 0x2, 0x7fff, 0x55, 0xc000000000000}) 2017/12/20 01:37:38 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000593000)={0x5, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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$selinux_enforce(0xffffffffffffff9c, &(0x7f00003c1000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000b53000-0x4)=0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) restart_syscall() 2017/12/20 01:37:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009b9000)='/selinux/access\x00', 0x2, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000d7a000-0x8)=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=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2017/12/20 01:37:38 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0xcd)={r1, 0xc5, "69531ededce64d1fe5b24d7118554a68c185c80c1f67003722c62e567f31af51aacbe803abc699b5d95bee0160dacb992bd3a1c9b58b213e025e68a1fbcfb4b288ea94da10c53b7ddf5e7868c5ea0da3642edf13dd7217f7f6bb3f11f041cd6d2de7803da5c99aa977edae34ec14c12fb1f4f6d056b4672dd6c0b94fae4a25f5b354ffa8804e40ccf381059ac66c3d6e25c4e43d9a99c2391dc65d1f06d9b9607cb873b571c105d6848804db90879059be828bd9c5e037c66c0fcb349801935a24ad358a9e"}, &(0x7f0000002000-0x4)=0xcd) 2017/12/20 01:37:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c7000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00003d1000-0x48)={0x0, 0x0, [0x7, 0x4, 0x7ff, 0x80000001, 0xff, 0x180000000000000, 0x8, 0x9]}) r3 = accept4(r1, 0x0, &(0x7f00008ea000)=0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000c73000)=0x4) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000457000-0x4)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d23000)={0x0, 0x0}) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f00000fc000-0x1000)=""/4096, &(0x7f0000691000-0x4)=0x1000) fchmod(r2, 0x10) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000a13000)={0x1, 0x80, 0x8, 0x80000001, 0x3f, 0x100, 0x3, 0x8, 0x4, 0x1ff, 0x8000, 0x7}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000745000-0xc)={&(0x7f0000f37000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00007f5000-0x4)=0x3) 2017/12/20 01:37:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000a65000-0x10)=[{&(0x7f00001d9000)="2900000020000303013d0024000a002002000016000400000000000405001300ffeb00005406ec006e", 0x29}], 0x1) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000086b000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000078b000)={@loopback={0x0, 0x1}, 0x100000001, 0x0, 0xff, 0x0, 0x2, 0x0, 0x1}, 0x20) 2017/12/20 01:37:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e8000-0xa)='./control\x00', 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, &(0x7f00000e7000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x1c9c380}}], 0x30) socket$bt_bnep(0x1f, 0x3, 0x4) unlink(&(0x7f00006f7000-0x8)='./file0\x00') link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00') fcntl$addseals(r1, 0x409, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000084b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 01:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000510000-0xd)='/selinux/mls\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000665000-0x8)={0x0, 0x0}) r0 = syz_open_dev$mice(&(0x7f0000421000)='/dev/input/mice\x00', 0x0, 0x0) read(r0, &(0x7f00004fa000)=""/0, 0x0) r1 = syz_open_dev$evdev(&(0x7f000024f000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007ce000-0x8)={0x1, [0x0]}, &(0x7f0000dad000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000e9e000-0xa3)={r2, 0x1ff, 0x9b, "ee42074960bc56970b17ed6cc1165e4ed9297f4c994b26df248205dc6fc04a7894a324c79d2dadaf3464d376e9aab91cdaa8c69f2c7fba0e9119e0b3ef96dc34263e67f6073e0b35939fd8bb8ff44f779a1773f1335b089c05906680e290e54a1b7d04fe07e24b438631820bb2127c170d5a79ccda4160b5c4b79d4c033681aa4068055cd0779ca4bd508226ba1a23ff04798e2accf8ba1b3a5961"}, 0xa3) 2017/12/20 01:37:38 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f1e000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xb4, "7b6d67d878ec3e6eac25f239f6463703c7feea2feddbd926d9c79c7604987413d8a8ab2614ba587a2b0cdbd816863f31ee7a2f6cecdd3195d2d000ac7a49de5ac37de86d9b71d6601b4e5575116447f7c6b8e2755a011ee7e3aa7b42a7009e1f5f774bc15d06bd4f14527319df79dbe99e35c3d9581513d671ed19b533c9c6e084195da376ed905feed72e2baa4dd606b00e727fb80c1a43e9823b2d78ae467099acf28b3c2433570925e96dfd598056bbe4fdae"}, &(0x7f0000000000)=0xbc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c20000-0xa0)={r1, @in6={{0xa, 0x0, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c, 0x0, 0x8, 0x100000001, 0xb0}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001000-0x10)={0x8, &(0x7f0000445000-0x40)=[{0x7, 0x0, 0x80000001, 0x20}, {0x100000001, 0x8, 0x3, 0x3}, {0x0, 0x5, 0x1f, 0x9}, {0x3f, 0x7, 0x3f80000000, 0x7}, {0xfffffffffffffff8, 0xff, 0x0, 0xfffffffffffffff7}, {0x2, 0x0, 0x4, 0x5}, {0x8, 0x1a, 0x64ef, 0x1000}, {0x0, 0x4, 0x3, 0x9e86}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000002000-0x10)={0xa, &(0x7f0000001000-0x50)=[{0xffffffff, 0x0, 0x9, 0x2}, {0x7, 0x5, 0x80000001, 0x1}, {0x9, 0x3, 0x7f3, 0x3}, {0x100, 0x3, 0x85f, 0x7ff}, {0xc4f, 0x5219, 0x80, 0x4}, {0x84, 0x9, 0xd7, 0x10001}, {0x2, 0x536, 0x6, 0x384eb966}, {0x2, 0x8001, 0xcbc4, 0x3000}, {0x2, 0x6, 0x9, 0x3}, {0xb024, 0x4, 0x567, 0x7}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000, 0x4ec81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={"afa5df7533f0ef4e0e79933d4cc30d0c", {0x4, 0x0, 0x6, "0e36695c4050", 0x5, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000e42000)={0x1, &(0x7f00002d6000-0x4)=[{0x68, 0x18}]}) sendto$inet6(r3, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000400000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) shutdown(r2, 0x0) sendto$inet6(r3, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000040000-0x4)=0x0, &(0x7f0000b5e000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000aaa000-0x4)={r2}) 2017/12/20 01:37:38 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000001000)=""/189) 2017/12/20 01:37:38 executing program 3: mmap(&(0x7f0000000000/0xeb2000)=nil, 0xeb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000869000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000eb3000-0x8)=0x100002) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00005e4000)=0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r3, 0x0, &(0x7f000026c000)="") 2017/12/20 01:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d0a000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:38 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000aa1000-0x18)=[{0x4, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000654000)={0x4, r0, 0x1}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00007fb000)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/20 01:37:38 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x93}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r1, 0xfe00000000000000, 0x2, 0x80000000, 0x7fff, 0xffffffffffffff00}, 0x14) [ 47.602719] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. [ 47.641453] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/20 01:37:38 executing program 4: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000287000-0x4b)="5f23766a8701f90473c5aa92de39b496a480002bf3fb23bd63fe43edf5be09c86a7a65442ea5014d756ba0cb1fe70b5a49a8aa4fbe595a02bd5449e9529c0c51ba690af7bd6f714d6a7823", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000d18000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d18000)=0x14) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='trustedbdevmd5sumwlan0vmnet0ppp0\\\x00', &(0x7f0000006000)='$\x00'], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00', &(0x7f0000007000-0x6)='bdev^\x00'], 0x1000) 2017/12/20 01:37:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000be000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000925000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f000004b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00006c8000)={@generic="f4e418f54d77a0a71fd1b15a594330df", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/20 01:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept(r1, &(0x7f0000e0f000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000023f000)=0xe) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00004e9000)={0x0, 0x2}, &(0x7f00002b1000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000b00000)={r3, 0x1000, "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"}, &(0x7f0000c7f000)=0x1008) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000744000-0x10)={0x4, 0x2, 0x7fffffff, 0x1, 0x0}, &(0x7f000024a000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000d2f000+0x7c8)=@assoc_id=r3, &(0x7f0000dfd000)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000667000-0x14)={r4, 0x0, 0x9, 0x8, 0x9, 0x5}, 0x14) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:38 executing program 1: clone(0x0, &(0x7f0000b58000-0xc5)="", &(0x7f000091a000)=0x0, &(0x7f00009d4000)=0x0, &(0x7f0000183000)="") r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000aab000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x1, 0x1, @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]}, [0xfffffffffffffff7, 0x8, 0x755, 0x9ea8, 0x3, 0xc2c, 0x100000001, 0x5, 0x8, 0x800, 0xfffffffffffeffff, 0x5395, 0x0, 0x100000001, 0x7f]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000707000-0x108)={r1, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x600, 0x7, 0xffffffffffffffc0, 0x1, 0x6, 0x7, 0xd428, 0x1, 0x6, 0x8, 0x3c5, 0x9, 0x76ca, 0x101, 0x1000]}, &(0x7f0000000000)=0x108) semtimedop(0x0, &(0x7f0000435000)=[], 0x0, &(0x7f0000034000)={0x0, 0x0}) 2017/12/20 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000dda000)='./file0\x00', 0x50000, 0xa) mq_timedreceive(r1, &(0x7f00009a5000)=""/157, 0x9d, 0x5, &(0x7f000078c000)={0x77359400, 0x0}) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:38 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = semget$private(0x0, 0x0, 0x4) semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f000041b000)=""/109) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x523b, 0x8600) ioctl$TIOCGPTPEER(r2, 0x5441, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r2, &(0x7f0000002000-0x10)={0x1a, 0xf7, 0xb2, 0x5, 0x1, 0x2, @random="90992b4290d9", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e80000-0x108)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x108) 2017/12/20 01:37:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000002000)={0x4, 0x2, 0x9, "624db4fb150c", "fdf05808acddf53bedf34435c377d3d2"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(r1, &(0x7f0000003000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000000)={r1, r2, 0x80000000, 0x1, &(0x7f0000001000-0x1000)="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", 0xffffffffffffffac, 0x0, 0x9, 0x81, 0x3f, 0x7, 0x3, "0bae1977563006fa481012cdde0ba5b0858ee12571621912a53fa70b475f5cf6ce48abe8373b41fafb411bde96d347046f932c4462bdfea2094177b79897943afd9e0b0fdc94f582dded5cae660e45d9045a7c67d3af4ed4ba368e466d851664afb75c3779e93b945fade511cb4caa665b49dd2c011938a54fee4861720754b6dafc8ac51582ffddc7227fc536f242ef2943b6f53c16c7106faa3b5e4e147f4c090c28521bdbff5debf92baaafcb6c6ab0"}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000002000)={0x5, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x148, 0x9, 0x8000, 0xfffffffffffffffa, 0xb03d, &(0x7f0000004000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x4, 0x5}) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000000)={0x7f, 0x1941}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000-0x4)={0x4, 0x75, 0x7}) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r4, &(0x7f0000fc2000-0x76)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/20 01:37:38 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x6, &(0x7f0000004000-0x8)={0x0, 0x0}) r4 = socket$inet(0x2, 0x6, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000003000)='$\\self\x00', 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x4001, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f0000003000)='\x00', 0x1) r9 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x1c) r10 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000004000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) r14 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r15 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getegid() r18 = socket$inet6(0xa, 0x0, 0x100000001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = syz_open_dev$mouse(&(0x7f0000003000)='/dev/input/mouse#\x00', 0xf6, 0x541842) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpid() r24 = getuid() 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) getresgid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x0) r26 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000+0x65a)='/dev/qat_adf_ctl\x00', 0x4040, 0x0) r27 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r28 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = syz_open_dev$sndseq(&(0x7f0000004000-0xd)='/dev/snd/seq\x00', 0x0, 0x10000) r30 = syz_open_pts(0xffffffffffffff9c, 0x840) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000002000-0x4)=0x0) r39 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000002000)={&(0x7f0000003000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000003000)=[{&(0x7f0000003000)="7482b8e6d80fdae754b60315fee06dbe7cf12978d0524d3881a22e9aee13b12b8cb8790b8a24cf3dfd11fa7eaa220fe40c4f5d69b013a8c5b730156f355197437f0f0d728b2e86e7d5fedcdf25a803906ef05ff4a265b787174df12a2730ec95a0032e37e2d7832bb2476a2905b9c1be766124d40f946fe737bbcf5ad6d39d1961374b8253581c9b44e11e118106c08c54d1584e35b953a7ce96b1d7598626fe7b215c0b95f19fc01ca30712a2846877bc99927d13039b5907d8", 0xba}, {&(0x7f0000000000)="587eab15e9538e7081088dad47556cd27b1593a168b532ab33ed66074d88685fd501fa800811e07acc3a8d51013cbe8d312eaf1bfc57e5814d41abeaa586b77f4812a9d7a85cefc54b18edb5cb432fbc3459a0c2a19d982580f33c9f1fc49ac7ec8c257d294c3effa8cd6a31f3d966d7175df1266e536679262f18c8aa26514becc56f2d8e60c718b5a3946be39e59c92ba708ba8cedd004974bd1e3a2410e05bbe00285e756b0e276a8c8e4bb1e11a86e915e3bada625900b703f73771b1dfc891872dd8efa94c9e31e325cb082afd67c1e68a2043e0459", 0xd8}, {&(0x7f0000001000-0x50)="43d565435a25170b751592d8598187f62d8fcd3c97c081f7e1939acd3048acfcc6952e5e2d57f460fe8cde37335a9a3263466e63f6d55d766b21bdcb9603dc0de4de09906d98227f001c47ca752324a5", 0x50}, {&(0x7f0000004000-0xb2)="40de3004aba177577d12ae52c537640fdd9b54fc1ea4450e9ba9ad1cf7fb46128e8d348280fc7ab68e73fcd76d409a510dba0196ebc03ad16c5db62f30f69ac2093385228a250f2f30ba8c7a624b6b94e127efcd37f004220d470c79239e4b05461c61b611736ca96e4780f3d684a029c0a164fcabebec02d5f8a1217bc338d22cfdb8a8fe1bf84af77fa931c3d3fa4ad84638cbf4ce08813af2223d2de09568d0463f0d3d8e9b4e47cbe6d34619fb2d7614", 0xb2}, {&(0x7f0000002000-0xc8)="e2e46175ecd8f6b24b840baddacd19f0a772b21e5e7b62dd9befb8dab817c57f78b2d6027f56ecd48e7cc87092fcc66fef29f40837e488c52e21dfcac33e580f7821ed8fea9f95e53ef170b4ba6fef980bd4fbfee3736816580f4b7322a36cbe1a5f8fb433bb3cf4fea25aaf589777ab1d4d34e2867476a75bfbe21ca504888a27fee4e0cf5282d33cbac2ecaccad926421ef4c5160431f11aca1b1400eec5b261306c7919ac90fb8690390c701b799ceec894ff8bc1364722ada20c260129602275b2773d273024", 0xc8}, {&(0x7f0000003000)="9e288c219a93680e08e9b5fb783cb751cb862a3ed0e5804821c521b82badb1f124e7d12c60446d29f250c2f6300e57c3e0230631e625b0ffed22b6ba63e49305d512ab84256f7ba7b9f83732dabc8f5075e2d46291c4c6cc0dc1184895dd6bc48705f2efcdf4fe086f5fb11d765d39761af8cba0aca3deb302f0673260", 0x7d}, {&(0x7f0000003000)="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", 0x1000}], 0x7, &(0x7f0000003000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @rights={0x38, 0x1, 0x1, [r6, r7, r8, r9, r10, r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r18, r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x30, 0x1, 0x1, [r26, r27, r28, r29, r30, r31, r32]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x18, 0x1, 0x1, [r39]}], 0x160, 0x20000000}, 0x80) llistxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x1)=""/1, 0x1) r40 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r40, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000822, 0x100) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f6a000)=0x0, 0x4) pipe2(&(0x7f0000a4d000)={0x0, 0x0}, 0x80000) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000fc4000-0x4)=0x6e5, 0x4) 2017/12/20 01:37:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f00007cc000)="1f00000003021900000001000000018100023b0509000100010100ff3ffe58", 0x1f}], 0x1) preadv(r0, &(0x7f0000910000)=[{&(0x7f00005c7000-0xba)=""/186, 0xba}, {&(0x7f0000d8b000)=""/86, 0x56}], 0x2, 0x0) 2017/12/20 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) munlock(&(0x7f0000cdc000/0x2000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00002c7000)={0x0, 0x4}, &(0x7f00004b2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000639000-0x8)={r1, 0x5}, &(0x7f000073b000)=0x8) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00001be000-0x48)="7e18e0ad4fa3117f94e77b221044f46f8aa585f55f2da6b14f1daf1a5372b5d3b4f6d8711a1d0c1a8ab5310d75d7e8c86851a7b880f48c6b0be3823384e86e54f340894e9e067de5", 0x48, 0x40000, 0x0, 0x0) socketpair$inet(0x2, 0x0, 0xe1a7, &(0x7f000057f000)={0x0, 0x0}) shutdown(r2, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000971000)='/dev/sequencer2\x00', 0xc080, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00004e0000)=r3, 0x4) clock_gettime(0x0, &(0x7f0000bda000)={0x0, 0x0}) r6 = memfd_create(&(0x7f0000667000)='\x00', 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000f96000)={r0, r0, 0x400, 0x4, &(0x7f0000301000-0x12)="9c6a4afc2914c8bcd817d11c33c34de6f20d", 0x10001, 0x6, 0x0, 0x50, 0x8, 0x6cc1, 0x5, "e4977b94a0fa1789ee92748346bba6528357dd105f182939582b9e45342e51e62e3204d3f946090c22e7abb46670ca5f2bbeec11ef1cca6f1bb370ec688578c50e2d7512b8d873441a6163d07dddea7972b5ba18904f7c6579b603eb3f9105aca6b226d2583782776aac7bddaf61b5a7c053de722d82b142e649316e185b2fcd6763163a7c817d3259411f845fc09c4a36d893be3a1be0d4796b7c5adce0340b22fc5718716cf2702a668bbe6812aae485427ea5bc7e7bb00910d1d78a369f79afb9e689"}) clock_nanosleep(0x1, 0x0, &(0x7f0000911000)={r4, r5+10000000}, &(0x7f0000feb000-0x10)={0x0, 0x0}) 2017/12/20 01:37:38 executing program 1: mmap(&(0x7f0000000000/0xb3a000)=nil, 0xb3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002dd000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000af9000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f000032e000-0x4)=0xe8) ioprio_set$uid(0x3, r1, 0x139e67a6) r2 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r2, &(0x7f00007fc000-0x3)='H\b\n', 0x3) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b3a000)={0x10001, 0x5, 0x1, 0x5, 0x1ff, 0x4, 0x8001, 0xad, 0x1, 0x200, 0x9}, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000b3b000)={0x0, 0x0}, 0x81, 0x8) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2017/12/20 01:37:38 executing program 7: get_mempolicy(&(0x7f0000854000-0x4)=0x0, &(0x7f0000dc8000-0x8)=0x0, 0x8, &(0x7f0000bef000/0x1000)=nil, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000c8a000-0x2d)=""/45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d7a000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0) 2017/12/20 01:37:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e8c000-0x12)='net/ip6_flowlabel\x00') pread64(r0, &(0x7f0000c79000)=""/253, 0xfd, 0x420000000000000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000400000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000059c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fdd000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000aa1000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000bc3000-0x10)={r2, r1, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000689000)={r3, 0x80000, r0}) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000778000)='/dev/vcs#\x00', 0xde, 0x20040) sendfile(r0, r0, &(0x7f00004db000)=0x0, 0xff) splice(r0, 0x0, r0, 0x0, 0x9, 0x8) 2017/12/20 01:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f39000-0x8)='trusted\x00', &(0x7f0000e41000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000182000)="24ae76626f786e65743128386264657676626f786e6574306b657972696e672600", 0xfffffffffffffffa) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d9b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000930000)=0x0) 2017/12/20 01:37:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r1, &(0x7f0000a20000-0x79)="", 0x0, 0x0, &(0x7f0000147000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "106d26c200740b92e9cb80c2193bbcf097585b9e3e532df4ead4cc01eb13262410beb7ff8e477947bf41b60fa22651a90b292d9bd3c5337b4036419df101ca", 0x0}, 0x60) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00007b7000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f00002b6000)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b49000)={r3, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) 2017/12/20 01:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e43000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$alg(r1, &(0x7f000025c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) getsockopt(r0, 0x84, 0x80000000075, &(0x7f00005ff000)=""/0, &(0x7f0000ff7000)=0x0) 2017/12/20 01:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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$selinux_enforce(0xffffffffffffff9c, &(0x7f00001dd000)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f00000c6000)=""/165, &(0x7f000088e000-0x4)=0xa5) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000963000)='/dev/vcs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000f5000)={0x0, 0xe8, "f1b24cccf5cb5061a305a3c86e851bc0af899c573901c17410195b706b3f15ad61bdbe1dd740be204fa39c66588ea9ac6070dd65a4a935b46d43c5038dcae268b46d9baf224c16956454b04bcb7bd3e8d0789dfc97d9e1a5de691c921d441ecb5449b5e1167222faec9da5d44aa6b00b8af47171150b7b060a7c30bb6be697eb8ae8eef1deb58ac2fec752f51d77515d11c0b2a8618ac1b37175b179d4816308e512142f4398141d24453c93550f219441ebda7cb38b0bb55cbc05cb322c0ad1bc28297d5704f2a88b008c403cc22680ab62c0844825b6e14708e22fa22371c7397ecf9bddedfe37"}, &(0x7f0000001000-0x4)=0xf0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000556000-0x14)={r2, 0x1, 0x8, 0x5, 0x0, 0x6}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x20000003c, &(0x7f000005f000-0x1)=0x0, &(0x7f00002d8000-0x4)=0x4) 2017/12/20 01:37:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bc2000)={0x0, 0x0}) ppoll(&(0x7f00003d0000)=[], 0x0, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r0, &(0x7f00007b6000-0x8)=0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f00001f7000)='/dev/input/mice\x00', 0x0, 0x14000) recvmmsg(0xffffffffffffffff, &(0x7f000097f000)=[{{&(0x7f0000079000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c87000)=[{&(0x7f0000ad7000)=""/56, 0x38}], 0x1, &(0x7f000036d000-0x7f)=""/127, 0x7f, 0x7}, 0x10001}, {{&(0x7f0000501000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000216000-0x10)=[{&(0x7f0000259000-0x8e)=""/142, 0x8e}], 0x1, &(0x7f00008cc000)=""/177, 0xb1, 0x7e}, 0xf67}, {{0x0, 0x0, &(0x7f0000181000-0x30)=[{&(0x7f0000524000)=""/219, 0xdb}, {&(0x7f0000f1d000-0x40)=""/64, 0x40}, {&(0x7f0000f9a000)=""/231, 0xe7}], 0x3, &(0x7f000074b000)=""/251, 0xfb, 0x10000}, 0x20}], 0x3, 0x101, &(0x7f0000ba3000)={0x77359400, 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000688000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/20 01:37:38 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000003000-0x24)="12e5720cb8ee00b1b04d3f1724d03caa6713e75efaadc477ed3aa5306ce8faa44371d208", 0x24) r1 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r1, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2517}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x4000, &(0x7f00001ab000-0x1c)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000086f000)=0x0, &(0x7f0000cb6000-0x4)=0x4) shutdown(r0, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000f5d000-0x12)='/dev/input/mouse#\x00', 0x6, 0x18001) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f000048a000-0x6)={0x0, 0x3, 0x10001}) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d60000)='/selinux/mls\x00', 0x0, 0x0) 2017/12/20 01:37:38 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ae3000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) recvmmsg(r0, &(0x7f0000ba7000)=[{{0x0, 0x0, &(0x7f0000798000-0x20)=[{&(0x7f0000000000)=""/133, 0x85}, {&(0x7f0000001000-0x27)=""/248, 0xf8}], 0x2, &(0x7f0000001000-0xa0)=""/160, 0xa0, 0x80000001}, 0x100000000}, {{&(0x7f00003bf000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)=""/227, 0xe3}, {&(0x7f0000001000-0xe9)=""/233, 0xe9}, {&(0x7f0000001000-0xb6)=""/182, 0xb6}, {&(0x7f0000000000)=""/66, 0x42}, {&(0x7f000046b000)=""/74, 0x4a}, {&(0x7f0000000000)=""/99, 0x63}, {&(0x7f00000cd000)=""/225, 0xe1}, {&(0x7f0000a07000)=""/168, 0xa8}, {&(0x7f0000a1a000-0x7e)=""/178, 0xb2}], 0x9, &(0x7f0000001000-0x33)=""/51, 0x33, 0x492}, 0x3}, {{&(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000df0000-0x60)=[{&(0x7f0000001000-0x80)=""/128, 0x80}, {&(0x7f00007a1000-0xb3)=""/179, 0xb3}, {&(0x7f0000001000-0x6e)=""/110, 0x6e}, {&(0x7f0000fa1000-0xef)=""/239, 0xef}, {&(0x7f0000001000-0xf1)=""/241, 0xf1}, {&(0x7f0000001000-0xdc)=""/220, 0xdc}], 0x6, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x7}, 0x6}, {{&(0x7f00002d2000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000939000-0x50)=[{&(0x7f000072a000)=""/86, 0x56}, {&(0x7f0000d42000-0xcc)=""/204, 0xcc}, {&(0x7f0000a7b000-0x8c)=""/140, 0x8c}, {&(0x7f0000000000)=""/124, 0x7c}, {&(0x7f0000000000)=""/161, 0xa1}], 0x5, &(0x7f00002cd000)=""/203, 0xcb, 0x4000}, 0x1}, {{&(0x7f00006ca000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000425000-0x50)=[{&(0x7f0000f6a000-0x34)=""/52, 0x34}, {&(0x7f0000abc000)=""/101, 0x65}, {&(0x7f0000cc0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000586000)=""/111, 0x6f}], 0x5, &(0x7f0000001000-0x14)=""/20, 0x14, 0x1}, 0x0}, {{&(0x7f0000000000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000080b000-0x40)=[{&(0x7f0000713000-0xf4)=""/244, 0xf4}, {&(0x7f0000000000)=""/90, 0x5a}, {&(0x7f0000efb000-0x9b)=""/155, 0x9b}, {&(0x7f0000001000-0x48)=""/72, 0x48}], 0x4, &(0x7f0000001000-0xe9)=""/233, 0xe9, 0x80000000}, 0x6}, {{&(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0x71)=""/113, 0x71}, {&(0x7f000087a000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000d13000-0xbd)=""/189, 0xbd, 0x7999}, 0x1f}, {{&(0x7f00005cf000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00004e0000-0x40)=[{&(0x7f00008eb000-0x6c)=""/108, 0x6c}, {&(0x7f0000000000)=""/80, 0x50}, {&(0x7f0000a98000)=""/61, 0x3d}, {&(0x7f000062a000)=""/89, 0x59}], 0x4, &(0x7f0000000000)=""/43, 0x2b, 0x7f}, 0x4}], 0x8, 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000470000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1000000000003, 0x100000000004) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000d04000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x40000, 0x0, 0x0, 0x0, 0x0, 0xc100bf, r4}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c8c000-0x11)='/dev/qat_adf_ctl\x00', 0x80400, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000f81000-0x4)=0x0) 2017/12/20 01:37:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f93000-0x15)='/proc/self/net/pfkey\x00', 0x501a00, 0x0) r1 = semget$private(0x0, 0x3, 0x80) semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f0000f32000)=""/22) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000115000-0x4a)="ec8135de9f1f91ffcb3993ed9d1daa352d2fa21e00aea49be0a94bee2760081be98bb989885084692cdf73aa820438fc1ae1ee0dfe44b052ded7ee216b812f0722f59d1696a9d26820cb", 0x4a) pipe(&(0x7f00004f0000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f00006f4000-0x1)=0x3) timerfd_gettime(r2, &(0x7f0000408000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x10080000000000b, 0x4, &(0x7f00001b0000)={r4, 0x101}, &(0x7f0000049000-0x4)=0x0, 0x8000000) futex(&(0x7f000000d000-0x4)=0x0, 0x10, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/20 01:37:38 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x4)=0x100000000, 0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000002000)={0x20000000, 0x0}) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000)="f2fe4fe6e7f6bb7670cf23b861931d7571464ff7f9ddc2aaafbfef30fb5becd2287d96d62038714c9fd46394d6f83ab8a80a75c035b43432dd00be526bc9db0a2f72e3dbe403f9cdb7853bf904771a8a997188fa21814f003eb3c09517fa123d1f4d7f9d21569269c55620585fdb95104b39f1bdf52d452e0dff0b57846ddef726aa51a3b1dc19553bba4475ec7361f7ce9422d8b8808b3340a235a251c1a766b5625ab6865993020c704ba0fff6142fd5b6386e5a0714a59dd1601fe4b1056963aed785c0bbcad413eb6e4f0c87b292ac725f3ee1", 0xd5, 0x1, &(0x7f0000003000)=@abs={0x0, 0x0, 0x1}, 0x8) 2017/12/20 01:37:38 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001c4000-0x15)='/proc/self/net/pfkey\x00', 0x18002, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000ec8000)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x24, &(0x7f0000fba000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000332000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000c0000-0x8)={0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d46000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000082000)=0x7, &(0x7f0000f20000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00009c8000-0x4)=0x0, &(0x7f0000a4b000-0x4)=0x4) 2017/12/20 01:37:38 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000f5000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000131000)={0x7, 0xdeeb}) r1 = syz_open_procfs(0x0, &(0x7f0000e48000)='net/connector\x00') ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000435000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000024000-0xec)="44e0a514c606705281e2457787330fc4de5eecd05995acf14135bd2c76cf1257ad421f4290c0e0ee13c64132a182c1411a0b32ccb80a43c2e6bd91984c00b0c2b4b40cf6f45747f7aa97529c8650a70a232b73276afdcfddc448347a93438c2f636cbafe7de225d426418f31f49466752c706676f0bc32502d0c860374eb1890edbc0fe9edc2f286e1130d9b1cb6caa5e287c89cd4a73266c0b90f9e4c36e8baa3834b707cd6f5224132920969f69db9db570878fa46977828131c77e8d40e873b74409c6dad103037c8b32a9a1458ec9988d4464071ab74b8bce7867f1f88dbb6cf406b0e54e5d11e3ff974", 0xec, 0x800, &(0x7f0000001000-0x10)={0x3, {"fd56bc42419e30"}, 0x70f}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) flock(r1, 0x3) set_mempolicy(0x1, &(0x7f0000bac000-0x8)=0x0, 0x1) getrlimit(0x1, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = syz_open_procfs(0x0, &(0x7f00006cd000)='net/route\x00') setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f000025a000-0xaf)="59e5d2eda3f8c58c7edb9a8b6b468efeda86801c31c0027cd1302fec2b11961c7f9b883594e6f1177000c6746bc85c73fa0ce2519ac78fa0b40af8d2467ee5dec60365af61eecde5bd5c9531e4e177cd3dcfb7ce20a845e723edac6feed6d29a5b2705795cd989894ab664510d459d7d6dff6b94561f683b73b450d1b0fc1abcb821270a8cdc74dcfd1b4fde9ced515e0f0f357f40680a52e9076d297e058426dd42309535f0c510245538d0c4a716", 0xaf) 2017/12/20 01:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000074a000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000974000-0x20)={0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdirat(r0, &(0x7f00002cc000)='./file0\x00', 0x1) mlock2(&(0x7f0000865000/0x2000)=nil, 0x2000, 0x1) socket$nfc_llcp(0x27, 0x2, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) mlockall(0x2) 2017/12/20 01:37:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc0, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000009a000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x20000012, 0x8000000000000f7) sendto$unix(r1, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) [ 47.894219] QAT: Invalid ioctl 2017/12/20 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000bb8000)={0x3, &(0x7f0000e78000)=[{0x5, 0x0, 0x9, 0x1000}, {0x40, 0xffffffff, 0x6, 0xc0}, {0x3, 0x6, 0xef2, 0x7fff}]}, 0x10) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00002c2000-0x34)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'}) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a3d000-0x1)='\x00', 0x2) clock_gettime(0x0, &(0x7f0000509000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f000031e000)=[{{r1, r2/1000+10000}, 0x9, 0x6, 0x7f}, {{0x0, 0x0}, 0x4, 0x0, 0x3}, {{0x77359400, 0x0}, 0x200, 0xfffffffffffffff9, 0x7fff}], 0x48) ioctl$int_out(r0, 0x2, &(0x7f000085b000-0x8)=0x0) recvfrom(r0, &(0x7f0000a40000-0xa8)=""/168, 0xa8, 0x0, &(0x7f00000e6000)=@ax25={0x3, {"c923129594b68f"}, 0x7}, 0x10) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r3, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000055f000-0x10)=@common='sit0\x00', 0x10) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d28000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000cac000)={0x8, 0x8000, 0x5, 0x8}) sendmsg(r3, &(0x7f0000a45000)={&(0x7f0000c71000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000c85000)=[{&(0x7f0000e2c000)="cb", 0x1}], 0x1, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) r5 = dup(r3) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000f54000)='\x00', 0x1) write(r5, &(0x7f0000736000-0x42)="ef68a985e08fdf836ccc89d39831466069131b616ffe423043c2ffad0fa3295f0be499262b7d399cc4b6a18d22", 0x2d) 2017/12/20 01:37:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bb1000)='/dev/vga_arbiter\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) [ 47.928921] QAT: Invalid ioctl [ 47.933156] QAT: Invalid ioctl 2017/12/20 01:37:38 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) getegid() r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000001000)={{0x217b, 0x0, 0xcc2, 0x4, 0x10000, 0x1}, 0x7a, 0x3, 0x4}) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000000000)={0xb123, 0x400, 0xefa0, 0x0, 0x5, 0xe33, 0x81, 0x5, 0x2, 0x1}) 2017/12/20 01:37:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(0x0, &(0x7f0000000000)=0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) accept4$packet(0xffffffffffffff9c, &(0x7f0000e16000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000001c000)=0x14, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000002000-0xe)={0x1f, 0x6, {0x7, 0x7, 0xb30, 0x100000000, 0x433, 0x4}, 0x6, 0x100}, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r1}) 2017/12/20 01:37:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000-0x8)='./file0\x00', 0x0) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000ac7000)=0x0, 0x80000) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000831000-0x4)=0x0, &(0x7f0000e37000-0x1)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000520000)='/selinux/enforce\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000ced000-0xf)='/dev/snd/timer\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000002e000)={0x9, 0x400, 0xff6, {0x0, 0x0}, 0x2, 0x98, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open$dir(&(0x7f00003a6000-0x8)='./file0\x00', 0x101000, 0x2) removexattr(&(0x7f0000f74000)='./file0\x00', &(0x7f0000329000)=@random={'user.\b', "637075736574f12d706f7369785f61636c5f6163636573736265746830776c616e31406d696d655f7479706573656c665b776c616e3000"}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000579000-0xa)='/dev/ptmx\x00', 0x4400, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000fd2000)={0xffffffffffff8d8b, 0x1}) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000a9c000-0x4)=0x0) 2017/12/20 01:37:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) socketpair(0x11, 0x807, 0x6, &(0x7f00005b9000-0x8)={0x0, 0x0}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000d60000)=0x0) write(r0, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) recvfrom(r0, &(0x7f000093b000-0x25)=""/37, 0x25, 0x0, 0x0, 0x0) 2017/12/20 01:37:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00009ae000-0x10)={0x9, &(0x7f0000efa000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00006e5000-0x8)={r1, 0x20}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ebc000-0x20)={0xfff, 0x5, 0x8009, 0xda, 0x0, 0x2, 0x5, 0x100000001, 0x0}, &(0x7f00000bc000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000c4000-0x15)={r2, 0xd, "9bdc1b0b03f81ba3cbfd3b1fe3"}, &(0x7f000095b000)=0x15) r3 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r5, &(0x7f000055e000)=[{&(0x7f000089d000)="d53918f98fc23137fbbffdbef677a1b8b1448cb4cf9f5669", 0x18}], 0x1) splice(r4, 0x0, r3, 0x0, 0x1ff, 0x0) r6 = dup2(r3, r5) read(r3, &(0x7f00005a6000-0xea)=""/234, 0xea) ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f00007c8000)=0x0) 2017/12/20 01:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00001ba000-0x8)='keyring\x00', &(0x7f0000e58000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002e1000-0x1)='\x00', 0xfffffffffffffffd) add_key(&(0x7f0000c70000)='big_key\x00', &(0x7f0000efc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000edd000)="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", 0x4d1, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x40) chroot(&(0x7f00004a8000)='./file0\x00') r1 = syz_open_dev$sg(&(0x7f0000015000)='/dev/sg#\x00', 0xa71, 0x20003) accept4(r1, &(0x7f0000dcd000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089e000-0x4)=0x8, 0x80000) 2017/12/20 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000515000)="aa99846408d908a98aefa53b28dad3de365a2d3b1474724fd9958fbeb864478a", 0x20, 0x20000000, &(0x7f0000ac5000-0x1c)={0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) finit_module(r0, &(0x7f00005fe000-0xc)='+!selinux]^\x00', 0x2) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) socketpair(0x11, 0x807, 0x6, &(0x7f00005b9000-0x8)={0x0, 0x0}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000d60000)=0x0) write(r0, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) recvfrom(r0, &(0x7f000093b000-0x25)=""/37, 0x25, 0x0, 0x0, 0x0) 2017/12/20 01:37:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000611000)='/selinux/checkreqprot\x00', 0x400c0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000c57000-0x9)='/dev/sg#\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000de3000-0x11)='/dev/qat_adf_ctl\x00', 0x210002, 0x0) 2017/12/20 01:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000bbc000)='user\x00', &(0x7f0000db9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000746000)="", 0x0, 0xfffffffffffffffa) r1 = add_key$user(&(0x7f000063d000-0x5)='user\x00', &(0x7f00003a1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f19000)="4a619f1e31f4cd298d5c37cbea4212547407889bb8c0d7078542bd71ed617e94544abb60956ad7b30a1731fc7613e4b743da0e5a1edc84a11c2a638ddc0caab082e3b66a", 0x44, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r0, &(0x7f0000184000-0xa0)=[{&(0x7f00004b0000-0xcd)="c6a133682716579e093d20033483820ee7b4efc5fec1fcfa009aa85db6dac8ede68ed54883e718f4fe9283d637036a577921ddd81c1a4a936aedcf4fbcf74c070b80789616fb8d0a084bf188dabf746fcd6e8d01964ad8e228ccf0d30588e2acf5ec970564ca54638541ec77c47c4557cd38e0d64f5ccd7ef906344e8f31ee4b710cdc683f9271818b48a70739a040964aef75b633d3253afca35493d48177c519e53c41d20e486bcf33a80e9bd4d7c68f740350a886354cf88ffdcd4154ed5edf5a7f40662708c654ef6f96d1", 0xcd}, {&(0x7f00003ba000-0x31)="8af156c15070e797c13ef00cdfdfb227c11b44312dec99390e36ff30d5cc6546508d13ea279a1fc639b0ea5fd0b359cbfa", 0x31}, {&(0x7f0000416000-0xe4)="d605ec9354713d7f964ee8b69c4e32cbb819ca10eddf03edff18dc093528377e500aa79689c6cb9bc85a2c0e22e164790e6241a6fbfb689b9681d9be0ba8ce8344078a5106b3d602bc5d6de1e8be633073d06fd1713acdba58c55c0e3dc3d39a5886a9229203e074484eb9beb56b420106f1f41c41129f68d7876e9e973e4b3199685b8dbdc4c40613b5d633995aeffe1fe2e0acd86fd41b55c71678901faae45169b93238a549ce8b5ff40da9cacb16617442a5b071bb210830dc7e1a5364f61b87255e838a8851736de9ececd1ee37c04c4f9a48f81cf78c1095a50b9f0e669a03c873", 0xe4}, {&(0x7f0000f2b000-0x65)="e7ccad46bd39aad464f6391490330f3c124e3eacb01e48192d73fc9d86eed7d68aabac16329a3069ad76e1e03272f4f84ef2b7e3c1fbefcbaf5fc77c3c54ffb9897a8e15646e023a115eaf5c0bbff5801355731139265130ad56613bf1e21ae6272bb0b846", 0x65}, {&(0x7f0000d79000-0x37)="0c78f58b2e0ff521239d73ec64b6a6b7e19037c70ba253b09df951f419354b24be87bbcbaeb9ca8fb607883c1ebc00f679223b2e79bbd6", 0x37}, {&(0x7f00000cf000-0x1000)="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0x1000}, {&(0x7f00004d8000)="a4aab22a207160e5cd8ab164971102877aaf7ad287ab067a014c53ddd8d201fc8aaf59be9a925f5cfdf30f91e6cd0aff17a7f2f71a50a33596a698e78e4924019b9601ff709be9e9340e823ec1ca116562eeef1ced17dbe4e1e3c7ee637a16032d0db1ae41c37ebffd2e73c8993a32395df2414c1853d6bdae486132612b65b2d72de2ce96dd2d57ee7b2a9ac9dd6c9af0931b587414d80163e21d0f139913852050746cf9ea8a9af4bcc18db5ef467a2ac6dffccb3d2f30484b6801d37e07fa400cd9c307eb3b061cc12749d5f8e90948f291ace3267a7ab08e7266dbfd7f", 0xdf}, {&(0x7f0000b57000)="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", 0xfa}, {&(0x7f0000bfe000-0xea)="ba0b08e762b8fef9d68caba8ef6da459883d54e51a617567f7d20e27e5741c19fd68cd2abb83714c4f4b442e98667a806cce9e3d75343f2c75d1a659141ac7aac4b2592051b66ac85b86dea0bc71a3d23eaf297ae75fcabb205e1c4a2c31fd957fc619bcf560efbe130fbae8fe9857b07e2e8fa82794f0ff97a8d2bdb409d8c647ba1b835f8baf934cf6ba92325b98b16db15657e79a020f16250aafb2d430e31b4b415853e48ee6ecdaad353154e5ab60e842365a4faf2f2e82beacd6188fba71b0725a89b876e5e5e81d18e4f36bfa84d258c0021f5d154d3a25a8a1496442d7b85eb1460bd830daee", 0xea}, {&(0x7f00008b5000-0x1000)="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", 0x1000}], 0xa, r1) syz_emit_ethernet(0x37, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x4000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x5429eb65, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x28, 0x0, 0x0, 0x6, 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 01:37:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000001000+0xc42)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2017/12/20 01:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000d7000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) waitid(0x1, r1, &(0x7f0000325000)={0x0, 0x0, 0x0, 0x0}, 0x20000005, &(0x7f0000947000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) flock(r0, 0x4) sendmsg(r0, &(0x7f0000b58000-0x38)={&(0x7f000080a000-0x1c)=@in6={0xa, 0x2, 0x1a47, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x87}, 0x1c, &(0x7f0000fef000-0x20)=[{&(0x7f0000503000-0xc5)="8b3f32efc301a8a9e3265ef39d53761a20187962246fe0e39d4e647f7b160dec7026e23c1bf8982956dc56ea22b0fa191ee62fcdb27e089f582851ca2c87be0ed4bef02a72a8f91a49437540d7194b3822a8197c69540c0d14ae2508142d2e3be9d52d1bf33c5b0f069d9ec83c6e2afac75081bc5c07d6ab12c4272f67e930a33b759fb8f9b202edaf75b293a530cb85940bb7bf7fc70ad6b871a1ffece198e52919c1943ef11fb9258a235d5b9a6bb87b85c1908616d2f0172f865584b26dca065613d588", 0xc5}, {&(0x7f0000f3d000-0xa4)="27ec5083dfd3c208c4df8422d6fde347511312925f6173ac9f5e2b0be42f9501a32d0b271ccb956fdf1ab896813200595a5479ee970dfa1ee4cf79745b279b8897230a07eabecee7706e3199b205a7e0032c775ea4fa0d4e786518431cb9d6e180f29ec344a5fd96aa0c3192a446fbc9901f5218c577b73d37582ca6053419638cb374d9a8bd444a2a15bda15459daaa65cabb6bc9f5b00d52b7664db3c312bdf4cd3677", 0xa4}], 0x2, &(0x7f0000112000-0x28)=[{0x28, 0x84, 0x401, "00cfb7270d5100d92be12ad8f36f4b90b2b582df"}], 0x28, 0x40000}, 0x24040040) writev(r0, &(0x7f0000820000-0x20)=[{&(0x7f0000b08000)="d5197dccbca55a8b15de24a744b691280b3d9d6d3221a420d52f78cc4bd2f914630e4ff85c59b2dd2d76b7486ebdbdd465fd9434", 0x34}, {&(0x7f00000ae000)="", 0x0}], 0x2) r2 = gettid() perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f000086a000-0x1000)=""/4096) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:38 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b33000)='/dev/vcs\x00', 0xa080, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000950000)="0ca88fe05ae93734c72f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r2 = getgid() lchown(&(0x7f0000779000)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r3 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r3, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) fcntl$setstatus(r3, 0x4, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000004000-0xc)={0x7, r0, 0x1}) 2017/12/20 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00003a5000-0x8)='./file0\x00', &(0x7f0000e84000)=@known='system.sockprotoname\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000002000-0x4)=0x0, 0x4) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2b000-0x1)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) shutdown(r0, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000eb2000)='./file0\x00', 0x200040, 0x1a0) fcntl$notify(r2, 0x402, 0xb) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000edc000)={0x3b, 0x0, 0x1, 0x26c7fe15}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000f3e000-0x10)={0x80, r3}) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000aa0000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="950bcc854becec5d8483b4c627d7da57"}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000d47000)={@loopback={0x0, 0x1}, 0x3, 0x3, 0x1, 0x8, 0xa2, 0x3f, 0x80000000}, &(0x7f0000656000)=0x20) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00008aa000)=0x0) 2017/12/20 01:37:38 executing program 6: mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000000000)=[{0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00009d2000-0x2b)="4d38eb39d8a22f48a25ed2f19808b524be03c2385521af50f7d7a3012fdb7e6a40841d3d5c3fd7e3ae6e4d", 0x2b, 0x40000, &(0x7f0000002000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000dae000-0x8)={r1, 0x1}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000a84000-0x14)={0x7e2, 0x400, 0x150c, 0x0, 0x2}) 2017/12/20 01:37:38 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007ce000-0xc)='/dev/rfkill\x00', 0x800, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d55000-0x8)='big_key\x00', &(0x7f0000eb6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000030c000-0x1000)="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", 0x4d1, 0xfffffffffffffffe) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f000041d000)=0x200000000000004) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000bda000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb7000-0x4)=0x5) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c8d000-0x4)=0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000eb8000)={0x4214, 0x3000}) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f000003a000)={0x9, 0x1, 0x5, 0x9, 0x8, [{0x8, 0x3, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x8, 0x101, 0x3f, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x80, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0}, {0x8, 0x80000001, 0x100, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xd0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x4, 0xff, 0x3, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}, {0xbd, 0x4, 0x1, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x7fff, 0xf3, 0x10001, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) sendmsg$alg(r0, &(0x7f0000150000)={0x0, 0x0, &(0x7f0000eb7000)=[{&(0x7f0000eb8000-0xad)="d1cb8a3ccfd043350b6c1dc8dc18fe58c2ec6cdaae210b1fd6170a361c685772d522f51f797ceb7d2da70605989f97e3131c777c05877cebf6d237d0a6ac2f8743cd439e1564908eca4dab8b59fdec947a8473efc5195834e9f383304c676995e32dc4842f1bc06a22f7858c89d86fb5307ed1b5e395acd3dde12e5fd6882edacd628ffcbc5bdbf74dc95a1a7594597025fc4e2ce05aa1557b809f2d9998d0f6d3d31109fc38636f66c3b35dfa", 0xad}, {&(0x7f0000e21000-0x9)="81aa9aacd74cb86eed", 0x9}, {&(0x7f0000636000-0x3b)="b14825e8fa38be4140bc6145599ce520c79d4ffa94e1e8f8442f387e722ec658a4f32df167e99234b2e34b3f31e0f527a1a504e5b5ad5231658dc1", 0x3b}, {&(0x7f0000bc7000)="f7bf265051bb7b5e22a9729c12d3aae0602ae5e4d6b1a21c92f30c8697c88482d53ad7eb2d4aa29a6aa06673d148db1f4d09408bc036", 0x36}, {&(0x7f0000eb7000)="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", 0xfa}, {&(0x7f000050c000-0x6a)="4035c8d3d638304e7c4cfa383701813c9910f255973928ef7dd02725a901c7f4d779762b8581543d0f0043c90450f64f8a59f48972e318862f0c0ec9a7b3182f6a0b6343dea9b567351d7c57f9ea54defa0dbe3b3bc8390fa00ccf7bd93c5f1f0a6a9a3de5beb040f96c", 0x6a}, {&(0x7f0000eb7000)="32a072d94186f3b0963f4ca4b9992954533de3270bfb8899561a2746b5da355a74949303c524330b0105e16546a8ca3670407d5b5c0ba8236adfd7799dbd71776326b020528234457b6050337a9c90e6c985f7f680119f3d23ee7e6ae5ffab4dacf558740a6d185d7f668232b72fb5053146de310b3375fc9a397dc78f3aeb4206a1631649b69086e9f2f2887200ce8cabe8b591d1fb35661cb42d554779c4c0aa7116bdfa78dd353332f9", 0xab}, {&(0x7f0000b60000)="423ade0fc2c5cd30e816cd21e3a007247066748b49d566e17e22f3d7f56c21e3e95b11f0bd0ef4b9535d1b3a586c411db996dedcab1ffef6bea7c0ddb335c6b18cd860d6e47c86b09aceb9e7c06e58aa4fb0891d4f07e6fde1408e65373d911325a163506985ed07ddb2400fe7b2b1e7cb60254769e753b62a2a30e66a948e3ca481ccbc3fc558bfb85e91e74b8d", 0x8e}, {&(0x7f000073d000-0x26)="e26ec9feefafe6401fefb2bd9514fda8eeb29f13535939eb30f5d99ea365605badc4ba94389f", 0x26}], 0x9, 0x0, 0x0, 0x8800}, 0x4000000) 2017/12/20 01:37:38 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ba5000)={0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000aa9000-0x8)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000085c000)={0x1, &(0x7f00000db000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000cf6000-0x8)={r3, 0x1}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000001000)=r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000002000)={0x8000000, 0x7, 0x2c}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000004000-0x9)=@req3={0x400, 0x101, 0x1, 0x0, 0xfffffffffffffffe, 0x7, 0xbbbb}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0x1)='\x00', 0xfffffffffffffffa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000006000-0x8)='big_key\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r6, &(0x7f0000001000-0x50)=[{&(0x7f0000005000)="0ed7178a5c315b46d5ac66eebf5eb0d07d2c0510c022f5a300dc87bc51c6b1b0e8f5ff80ea89c404762571ce3dd9a80feed9593f61cd4f4c9aef0a074730c7cdb017b7ddacd5c214bd1f4171b5670a376c0c0f361749ca", 0x57}, {&(0x7f0000001000-0xd0)="e526669c162d6aa9016138cbd5b4f03b68726fd23246068ad42bed162b38d654a6c6543cccf60fba6ae87ac1c49033d8267044b4d185db8908c3fb3177c15a52bd7bf9a6f44a11207cb4a9d5306988a6694ecbdb2c5615b3080fbb84bfcf2610525a7bb9be1e74401c2584d85fbe0d6ac154dd2e7f8ee334064545589e3c070f2810670b44d3a4bb6b49444bdd31faf15c458c64c5290d92a6513fa22201cf4aa5e04496cc6f4f552883b819ac58b6986e5ae574fbed649eda42fa269e6a6fc2a606b6df4043c983f6c286932526d4f9", 0xd0}, {&(0x7f0000006000-0x75)="76ee05dbab507f208e5245d9449d7f65d2f9a81d1447a9c3a747eeed82838c9a20cf80c2bcad3c7ca71465e1c6affed0c39c7ac7aab101a39994fbe1c56f7fd5f7f7c39b34b5b02f0b41aec96d62de459c55775457c7c5370618148488b9dea556c70dfeefdea6aaad307f95e4d4a09c08abb16953", 0x75}, {&(0x7f0000004000-0x1c)="c070e6ef13658ab12f51aa0770bfed0063aabf1daababcceee363787", 0x1c}, {&(0x7f0000005000)="b1f109d06b58e11f2a86d048ce25bfa3c9f8aee1372eece3d445b1ba946d2ae6b1a7b0d6c20a3f8829d6cfaf5db7de2b9a8aa5739236d12061cdb0062f8eb301356808c0735fc0b2babaf705e9448c9bd407aad0270dfb0e57c1fe7759742638d6db02c032df4c78ab512413ecfe530555efef7f549cb6cfc300cf29df8ffb59c090021bd711b7535aa04cceb3a407a640da9263b2aa2bb21d0282e8e295d3c491972d2bd5d45d9cbd4db1dd2b56e6c293", 0xb1}], 0x5, r7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000003000-0x4)={0x0}, &(0x7f0000007000-0x4)=0x4) ioctl$KVM_S390_UCAS_MAP(r5, 0x4018ae50, &(0x7f0000006000-0x18)={0xfffffffffffffc01, 0xcb, 0x4d73}) inotify_init() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x20b}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000007000)={r8, @in6={{0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) 2017/12/20 01:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bb6000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006bc000)="8c737515f298c439add20d3191f1554bd9cf96252e4f648ba34ad5206c30a7cdf785fb6baa0911f941aaa11405be4245d90803", 0x33) r1 = syz_open_dev$mice(&(0x7f00008f5000)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000d94000)={0x0, 0x2}, &(0x7f00007f3000)=0x8) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ed5000-0x8)={r2, 0x800}, 0x8) prctl$setendian(0x14, 0x0) r3 = accept$alg(r1, 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000fe1000-0x18)={0x0, 0x4, 0x3, 0xfffffffffffffffd, 0x800, 0x80000000}) recvmsg(r3, &(0x7f0000950000-0x38)={&(0x7f0000967000)=@un=@file={0x0, ""/37}, 0x27, &(0x7f0000203000)=[{&(0x7f00004ae000)=""/182, 0xb6}], 0x1, &(0x7f00007db000-0x3a)=""/58, 0x3a, 0x0}, 0x0) 2017/12/20 01:37:38 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ff0000-0x60)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa61c288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f801ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0x80005, 0x39c1, &(0x7f0000c30000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a7e000-0x9)='illinois\x00', 0x9) bind$alg(r0, &(0x7f0000b06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[{&(0x7f0000bf5000-0x58)="8d1c2bb63c0bca64", 0x8}], 0x1, &(0x7f000048b000)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$mice(&(0x7f000007c000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000cf8000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003e1000-0x4)=0xc) recvfrom$packet(r3, &(0x7f0000d56000-0xbc)=""/188, 0xbc, 0x2000, &(0x7f00005c0000)={0x11, 0x1f, r4, 0x1, 0x62c7, 0x6, @random="acf27fcfd51d", [0x0, 0x0]}, 0x14) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1", 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e71000-0xe)='/selinux/user\x00', 0x2, 0x0) 2017/12/20 01:37:38 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x5, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000378000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bff000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009a2000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000a6f000)={0x4, 0x200, r2, 0xffffffffffffff8d, r3, 0x0, 0x4, 0x8}) mmap(&(0x7f0000e2a000/0x3000)=nil, 0x3000, 0x8, 0x12, r1, 0x0) read$eventfd(r1, &(0x7f00007fb000)=0x0, 0x8) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) 2017/12/20 01:37:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00003a5000-0x8)='./file0\x00', &(0x7f0000e84000)=@known='system.sockprotoname\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000002000-0x4)=0x0, 0x4) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2b000-0x1)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) shutdown(r0, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000eb2000)='./file0\x00', 0x200040, 0x1a0) fcntl$notify(r2, 0x402, 0xb) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000edc000)={0x3b, 0x0, 0x1, 0x26c7fe15}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000f3e000-0x10)={0x80, r3}) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000aa0000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="950bcc854becec5d8483b4c627d7da57"}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000d47000)={@loopback={0x0, 0x1}, 0x3, 0x3, 0x1, 0x8, 0xa2, 0x3f, 0x80000000}, &(0x7f0000656000)=0x20) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00008aa000)=0x0) 2017/12/20 01:37:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e98000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000004000-0x3238)=[{0x87f, 0x0, 0x0, 0x0, 0x0, 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{0x54, 0xfffffffffffffff9, 0x220, 0x0, 0x8, "babc36cfde4764b7baee1883bf23a0faebf89d8b08f5ef502e7f33035bd36c1d271eb9860bb0bdc05d97bff4eca10c22d2175fd92e8f729793192986243bf7a0e6f6d729"}, {0x1010, 0x8, 0x708, 0x4, 0x5, "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0x18e3}, {&(0x7f000000b000)=[{0x74, 0x2000000000000008, 0x108, 0x9, 0x36c000000, "047804b1a8c2e8ca3a6f5f7ac48a711f3ffba3589fe86bcd269f80e9eb77a9506d91f4c08472a0ecf74d5636b6a4ff52ec05bbb0f37b368c75a62f8503b2d32921f2ac609419136490e95108840d74fd858e6ad4219c47570c2cc0cb6c331d82ee0dcb51"}, {0xb4, 0x9, 0x0, 0x3, 0x3, "6d5bd940aab7bd2fd0dcbb3a13fc5fad19e7aca1cdaeff85d885f0dc76aee7964375a6d259f9b14b2bf5e2db2b67d74573f9b0fbe5e357f7cbd7d23b4669d796aeda8ce3702e2a0009ef0051a13464318d408443b40d573fe89430e65d207db8b1d97a6546f1ca4b25ba9b6bf9e6d698630e0d8bfe2ff28c5a9e1ee8f74357ad9766db6eb5b8fd11569f31c7fbb64cc5bef5139b3f9060173563b7f632a40241b2e3d81a"}], 0x128}, {&(0x7f0000001000)=[{0xd2, 0x8000, 0xb34, 0x0, 0xb7e, "2756c1cbe9206fabb9ffb956ba6d201742561d44ef276d04b8543325d0b0905100551d8260fd332ed3ceb3ccc165597701080dcbbcbdfeeb1a8ff51cfffffffffffffff803fd270e1d91a011cac49108c27feb9c971641b0384a0e668f9e5b6fd51934c393b054fd2ff59600ade56d12615c22a3bff7a25e0a964b0ab447e324757d7ee677aadd99fe88e9653beb0293a9c80eeb648cdc91cf02721e47ab9146d38bea853d2ceec04ed7e5e27c1be68d39c495ed773c6b5c9b1ab826218a1ae55d61"}], 0xd2}], 0x3, 0x0, 0x0, 0x48010}, 0x8004) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a2d000-0xa)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00009d4000)=0x1, 0x4) 2017/12/20 01:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000006000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000fca000-0x4)=0x1, 0x4) accept4(r0, &(0x7f0000d14000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000583000-0x4)=0xc, 0x0) 2017/12/20 01:37:38 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x83, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32", 0x80}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) r2 = request_key(&(0x7f0000504000-0x5)='ceph\x00', &(0x7f0000a44000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002cc000-0x6)='nodev\x00', 0xfffffffffffffffd) keyctl$update(0x2, r2, &(0x7f0000039000-0xc5)="b01ff2562cd57b2ad83fa13f16a9414b04bd4ee30eec8049c7da001a6b73b4ca2c5c9d3f55df6be50bac023a39c0ac7dcd3762833b866e20e8bfcf5765bfbc4a12f1f3b59a3a6259fd633980f06ac4ce48efcd62a904ea5d3270525b02bb693ab041aa42a5c5f33cf94ad41b8599f106cb758de1bc86c1c46ab3e97c10dd2b5379d7bd726848679fe4f7f4e31e5fcb97064d9c662211a6da3425dd847c2d6f13c59e84f7412cc6a91b1d2527cae7c0a9743dcdae2d4c4e0f4b5f79e52d000e86c549e96b0f", 0xc5) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/128, 0x80}], 0x1, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006b3000)={0x3, 0xffffffffffffffff, 0x1}) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f000076c000)=0x6, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) sendto$inet6(r1, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = openat(0xffffffffffffffff, &(0x7f0000833000-0x8)='./file0\x00', 0x38042, 0x120) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000ab5000/0x18000)=nil, &(0x7f0000786000)=[@text16={0x10, &(0x7f00001b7000)="0f2040baf80c66b83c90bb8e66efbafc0ced3666d9f6ba200066b80018000066ef0f1be40fc72c0f22033666a30000640f009f005866b9a603000066b80080000066ba000000000f30", 0x49}], 0x1, 0xbef8ca8c2f18c730, &(0x7f0000601000)=[@cr4={0x1, 0x1}], 0x1) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:38 executing program 0: r0 = socket(0xa, 0x0, 0x7) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000045d000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x401) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00003bf000-0x15)='/proc/self/net/pfkey\x00', 0x40400, 0x0) r1 = getpgrp(0x0) sched_setattr(r1, &(0x7f0000f9e000)={0x30, 0x0, 0x1, 0x0, 0x7, 0x0, 0x100000000, 0x2ac}, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000040f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/20 01:37:38 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000)=0x0, &(0x7f0000002000-0x4)=0x4) getpeername(r0, &(0x7f0000000000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000003000-0x4)=0x1a2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2017/12/20 01:37:38 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f00001af000-0xa)='/dev/vcs#\x00', 0x101, 0x20000) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000-0x4)=0xc02d, 0x4) socket$bt_sco(0x1f, 0x5, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r3, 0xd2}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9fca}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000003000-0x1000)=""/4096, 0x1000) getdents(r1, &(0x7f0000001000-0x20)=""/32, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={r4, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x583b77e8, 0x5, 0x4, 0x2, 0x3ff, 0x6, 0xc3c, 0x9, 0x7, 0x3, 0xf0dfeba, 0x6, 0x6, 0x8000, 0xff]}, &(0x7f0000001000-0x4)=0x108) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000001000-0x30)={0x1, 0x0, [{0x80000019, 0x1ff, 0x6, 0xffffffffffffff78, 0x2, 0x1, 0x2, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000005000-0x4)=0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000002000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000)={r3, 0x4}, &(0x7f0000005000)=0x8) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000005000)={0x0, 0x0}) readahead(r0, 0x4, 0x5) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000005000-0x8)={0x98b, 0xffffffffffff3067}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000003000-0x4)='cdg\x00', 0x4) sendfile(r5, r6, 0x0, 0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000007000-0x8)='./file0\x00') 2017/12/20 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009bd000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00008ba000)=""/214) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0xfffffffffffffffc, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0xf69000)=nil, 0xf69000, 0x3, 0x32, r0, 0x50) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f000058f000-0x4)=0x800000000003, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000f6b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f6b000-0x4)=0xc) stat(&(0x7f0000ec1000-0x8)='./file0\x00', &(0x7f00005e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f6b000)={0x0, 0x0, 0x0}, 0xc) sched_getscheduler(r2) socket$netlink(0x10, 0x3, 0x1f) 2017/12/20 01:37:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e3e000-0xc)='/dev/autofs\x00', 0x400080, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x400) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) signalfd4(0xffffffffffffffff, &(0x7f0000b21000)={0x0}, 0x8, 0x4) ioctl$TCSETA(r0, 0x5402, &(0x7f0000bad000-0x14)={0xfa, 0x2, 0x1, 0x401, 0xffffffffffff7fff, 0x20, 0x1f, 0xa3, 0x0, 0x5}) syz_open_dev$urandom(&(0x7f0000dc3000-0xd)='/dev/urandom\x00', 0x0, 0x0) rt_sigprocmask(0x8, &(0x7f0000f4c000-0x8)={0x5}, &(0x7f0000d97000)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000031a000)={0x0, 0x3f, 0x10}, &(0x7f00008b9000)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c90000)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000221000)=0x8c) 2017/12/20 01:37:38 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000060b000)={0x0, 0x0}) fremovexattr(r0, &(0x7f0000b34000)=@known='system.sockprotoname\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000ae2000)='keyring\x00', &(0x7f0000338000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d33000-0x99)="f122f9143d1783e63650e58c99a8718558187e938341976c80f9b634b99bcd51df27128535da2f45293ca8554be99a01130b779afb8c4d4049fa6652338e9483047c0281d7a96871a8c9548cd47df9e412f8b4ae805d50ed2078f5539aa690a7ea9551045b298a155247cce2748f97a1103e6773dba0789c76ef396ce35f7be0741563cef82aac3100882d7fb1dd1855480bf8fdadce725e0f", 0x99, 0xfffffffffffffff8) add_key(&(0x7f0000598000-0x6)='rxrpc\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x7a)="fbbf18e6d09a30e7794a05b502c1e2a883d8ce1fc8e4a567bdc33580ac8e3e630157df6130a7566981e7390da329b3eacfa13b91ac42e10eae7cda0029a6cca98d229ecac2ed566be668f1162db7d2ed218ae663a15e328571884cf4d7c738b20c01f0a13ef231def0c8f8a47a7c71dee8feb52e766a480a8ade486bf3d6527c5ea75625b81cbd84e197fcca34199008f3bc980ebc48af3202bcdc7cd99de04d6ee73c3c1612304a30a48831abd25adfc3d230b27a8c84bd94a42b", 0xbb, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:38 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000003000-0x13)=@abs={0x1, 0x0, 0x3}, 0x8) 2017/12/20 01:37:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00003a5000-0x8)='./file0\x00', &(0x7f0000e84000)=@known='system.sockprotoname\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000002000-0x4)=0x0, 0x4) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2b000-0x1)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) shutdown(r0, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000eb2000)='./file0\x00', 0x200040, 0x1a0) fcntl$notify(r2, 0x402, 0xb) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000edc000)={0x3b, 0x0, 0x1, 0x26c7fe15}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000f3e000-0x10)={0x80, r3}) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000aa0000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="950bcc854becec5d8483b4c627d7da57"}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000d47000)={@loopback={0x0, 0x1}, 0x3, 0x3, 0x1, 0x8, 0xa2, 0x3f, 0x80000000}, &(0x7f0000656000)=0x20) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00008aa000)=0x0) 2017/12/20 01:37:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cc3000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$sndseq(r2, &(0x7f0000021000-0x30)=[{0x81, 0x8, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x20000}, @result={0x0, 0x0}}], 0x30) sendfile(r1, r2, &(0x7f000001f000-0x8)=0x0, 0x20) read(r1, &(0x7f00003dd000-0x4)=""/4, 0x4) setns(r0, 0x4000000) fgetxattr(r0, &(0x7f0000743000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00008a8000-0x25)=""/37, 0x25) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000a0a000-0x10)={0x3, &(0x7f000062d000-0x1bc)=[{{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}]}) 2017/12/20 01:37:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 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$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a26000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00008c9000)=""/54) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000001000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x30) 2017/12/20 01:37:38 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000002000)='vmnet0$ppp1:{-security\\\x00') r0 = socket(0xa, 0x7, 0x4d5) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e7e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000221000-0x400)={""/1024}) 2017/12/20 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:38 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, r0, 0x1}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000001000)=0x0) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003000)={0x0, 0x4, 0x9, 0x0, 0x0, 0x10000, 0xfffffffffffffffe, 0x56c, {0x0, @in={{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]}, 0x68, 0x2, 0x1000000, 0x8001, 0x0}}, &(0x7f0000003000)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000004000-0x10)={r2, 0x5, 0x4, 0x4}, &(0x7f0000003000)=0x10) getpeername$ax25(r0, &(0x7f0000003000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) 2017/12/20 01:37:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008e0000-0xa)='/dev/cuse\x00', 0x470103, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fef000+0x4)={0x0, 0x0, 0x0}, &(0x7f0000ef4000-0x4)=0xc) fstat(r0, &(0x7f0000657000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00005ae000-0x8)='./file0\x00', r1, r2, 0x1000) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) socket$netlink(0x10, 0x3, 0xf) 2017/12/20 01:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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$autofs(0xffffffffffffff9c, &(0x7f00003a9000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f000085f000-0x98)={0x3, 0x0, [{0x7, 0x4, 0x0, 0x0, @msi={0xffffffff00000001, 0x7, 0xcdeb}}, {0x2, 0x5, 0x0, 0x0, @sint={0xb, 0x4}}, {0x3, 0x4, 0x0, 0x0, @sint={0x9, 0xcc0000000000000}}]}) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) pipe(&(0x7f0000185000-0x8)={0x0, 0x0}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000366000-0x10)={0x403, 0x5}) clock_gettime(0x0, &(0x7f0000a7e000-0xf)={0x0, 0x0}) write$evdev(r1, &(0x7f0000f1f000-0x48)=[{{0x77359400, 0x0}, 0x100, 0x2, 0x8}, {{r2, r3/1000+30000}, 0x9, 0xfffffffffffffff9, 0x58}, {{0x77359400, 0x0}, 0x9, 0x2, 0x1f}], 0x48) 2017/12/20 01:37:38 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000dd4000)={&(0x7f0000001000-0xc)=[0xc197, 0x4, 0x100000000], 0x3, 0x7ff, 0xe8, 0x9, 0x6, 0x1f, {0x7fff, 0x2, 0xfffffffffffffff7, 0x3, 0x7, 0x4, 0x5, 0xc064, 0x5, 0x1, 0x5, 0x9, 0x5, 0x1000, "04fe9c44e7d733c666d1c17366a5920dd7fb44423553f660842a9170c6260540"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008eb000-0x4)=0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000993000)=0x5) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0) getresuid(&(0x7f00005e8000)=0x0, &(0x7f0000f43000)=0x0, &(0x7f0000634000)=0x0) ioprio_get$uid(0x3, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00003c8000)=0x24, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000209000)={@generic="169143c3cac2d9a7c3c3ba5d131b724f", @ifru_data=&(0x7f0000124000-0x20)="01a88d571f858149a450a12132905e8512d7dcbd0089f404c8ddd4c654d271fc"}) 2017/12/20 01:37:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000df3000)='/dev/rtc\x00', 0x10000, 0x0) pwrite64(r0, &(0x7f0000dc9000)="97b4a22b1466d916c4f0c7515e393d8feb7b0e4b8fdd66d553dc7f49044858952b9698701a6232dcd6ebff7c720224dd70f5d7edf38d0dba9b09d359e04f7f37ac2a50ed7c2f0293a9e76bb9f790bc5aa51681", 0x53, 0x42) recvfrom$ipx(r0, &(0x7f0000d40000)=""/41, 0x29, 0x40002041, &(0x7f0000c4e000-0x10)={0x4, 0x9, 0x1, "e3dceb9aefe2", 0x5, 0x0}, 0x10) 2017/12/20 01:37:38 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x201, &(0x7f0000002000)={&(0x7f0000001000)=""/89, 0x59}) sendto$unix(0xffffffffffffffff, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r1, &(0x7f0000003000-0x52)="ccbc987dc99b7f485d8c13d96370dc11be8ff279d4b5e3c9ca9e58d5ba858c018a602a5dc3bc2b827d70df1b6739b0d223f5707e3157fe3fa70f95938780b34e43418f207a27eb608fa4609581a6cebcbccc"}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000004000-0x8)={0x0, 0x800}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000004000-0x20)={0x2, 0x5, 0x8002, 0x6680, 0xfffffffffffffe00, 0x1, 0x1, 0xc315, r2}, 0x20) 2017/12/20 01:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000d2b000)=0x4) preadv(r1, &(0x7f000069e000)=[{&(0x7f0000941000)=""/244, 0xf4}], 0x1, 0x0) 2017/12/20 01:37:38 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009e7000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000d25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000ec8000-0x4)=r1) 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) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000060a000-0xe7)=""/231) 2017/12/20 01:37:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000acd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00002a5000-0xa0)={0x0, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x9, 0x2ed, 0xc8}, &(0x7f0000e09000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ff9000)={r1, @in6={{0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x6, 0x7f, 0x8}, 0xa0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000db0000-0x8)={r1, 0x4}, &(0x7f0000462000)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e99000)={r2, r0}) socket(0x40000000015, 0x5, 0x0) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000597000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/20 01:37:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0xedd3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f63000-0x8)={r1, 0x800}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000003000-0x98)={r1, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5}, &(0x7f0000004000-0x4)=0x98) r4 = dup2(r3, r3) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2017/12/20 01:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e6c000)={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$void(r0, 0xc0045c78) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000381000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f1c000)={0x3, 0x2, 0x80, 0x4, 0x6, 0x1, 0xffffffffffffffaf, 0x7fffffff, 0x80, 0x800, 0xffff}, 0xb) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:38 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c82000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000614000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000010, 0x802, 0x0) write(r1, &(0x7f00001b8000)="240000001a0025f00018001000e8fc1a0a0b00ff0004bf0202ff00030800040048c26be0", 0x24) 2017/12/20 01:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) truncate(&(0x7f0000e0a000-0x8)='./file0\x00', 0x4) 2017/12/20 01:37:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001b5000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000057b000)=0x0, &(0x7f00009fc000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00000aa000-0x38)={&(0x7f0000f7c000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000e22000-0x60)=[{&(0x7f0000561000+0x177)=""/245, 0xf5}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 01:37:38 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000204000)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0x0, 0x3, 0x100, 0x1, 0x40}, 0xeb, 0x6, 'id1\x00', 'timer1\x00', 0x0, 0x3ec, 0x3, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x3, 0x3, 0x4) sendto$unix(r1, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000d2f000-0xc1)="38a3d33f4a55328c33270388ba3b1d5966467024cd715879e5821af4f826e222b365e19e3d496c735259790cbec161a21d7821a3918deb75d8f09f5d48ec870711df0bd2b42c88bbd7a31c2f9029ba5b7ee29126bc5c0ff36e5603729bd4d04e9cd54a3e3fa4cc8dde901257d046d00d51ad0773606ef9309efc212d35aaa974f95cfb07210c05d344749612d9ebfd8d2b1cb6577a785711d5492be5ece1e724c393f571ddfec78c3446ba1297b89ed9ac5bfdf354b76a06c2e9f3d06e120c3444", 0xc1, 0x1, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x58}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7e000-0x4)=0xe, 0x4) shutdown(r0, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001ac000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000dc8000-0x4)=0x0) setpriority(0x1, r2, 0x30) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000b8000-0xc5)=""/197) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000360000-0x8)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000963000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x9) 2017/12/20 01:37:38 executing program 1: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000fa0000)={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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000afc000)=0x4) mknod(&(0x7f0000b90000)='./file0\x00', 0x1000, 0x22a89076) r3 = fcntl$getown(r0, 0x9) tkill(r3, 0x1d) 2017/12/20 01:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9a, &(0x7f00005f6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x17, 0x2, 0x0, @multicast1=0xe0000001, "9786be2d23e405edf3eb36e4e998a12675f613e257e6239c298d6102eaa8adbeb738f5f7220f219b09cfb2980d8622fd8b392a95b5afb4cf7950131d42636a628d71d390559ef1ac241d3b6ca76c06a7af2e99b2f3b37a64256d62d391bb2022045d43583e5eb0f0829401db58a67e49"}}}}}, 0x0) 2017/12/20 01:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033c000)='/dev/sequencer2\x00', 0x40c0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00004d1000-0x4)=0x20, &(0x7f0000691000)=0x4) fcntl$setpipe(r0, 0x407, 0x5) 2017/12/20 01:37:38 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) stat(&(0x7f0000000000)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={r1, r2, r3}, 0xc) 2017/12/20 01:37:38 executing program 6: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d16000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f00009ff000)={0x1f, 0x6, {0xa134, 0x40, 0x0, 0x101, 0x7555, 0xfdb2}, 0xdc2, 0x0}, 0xe) r1 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000d15000)={0x40, {{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000fa000-0x10)={0x3, &(0x7f0000143000-0x18)=[{0x14, 0x0, 0x0, 0x0}, {0x81000000000048, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000d15000)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) [ 48.425595] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=8932 comm=syz-executor6 2017/12/20 01:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000574000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001a9000-0x4)=0x6b) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000bdb000)={0x2, &(0x7f00001fd000)=[{0x30, 0x0, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000284000-0x1f)="1ffff4000123fff4f5000000230000000000ff1e0000040000000000eea8d7", 0x1f) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000631000)={0x8, 0x9, 0x6, 0x104}) 2017/12/20 01:37:39 executing program 4: 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)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c6e000-0xc)={&(0x7f0000c79000-0x8)='./file0\x00', r2}, 0xc) 2017/12/20 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000024a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000074e000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x1f, @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]}, 0x7, 0x10001, 0x5, 0x88033c1, 0x80}, &(0x7f0000ce9000-0x4)=0xa0) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000639000-0xc)={0x4, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000be5000-0xb0)={{0x8, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x5, 0x8, 0x9, 0x2000000, 0x0, 0x0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000259000-0x3c)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000585000)='/selinux/checkreqprot\x00', 0x208000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000052f000)={0x6}, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00009be000-0x2e)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84100241, r1}) 2017/12/20 01:37:39 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x101801, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000002000-0x24)={0x8, 0x7ff, 0x3559, 0xfffffffffffffff9, 0xdea, 0x400, 0xc5ca, 0x1, 0x32a, 0xdfa, 0x6, 0x6}) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:39 executing program 1: r0 = add_key(&(0x7f00007e0000)='dead\x00', &(0x7f0000f0c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c8a000-0xaf)="", 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) personality(0x2000000004900001) keyctl$describe(0x6, r0, &(0x7f00005a8000)=""/0, 0x0) 2017/12/20 01:37:39 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000218000-0x11)='/selinux/enforce\x00', 0x426000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000791000)={0x4b8, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00006fd000-0x10)={r1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r2, 0xc0189436, &(0x7f0000240000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 01:37:39 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x10000}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005000-0x14)={r1, 0x2, 0x3, 0x7f, 0x2, 0x81}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000005000)=0x14) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000003000)=@add_del={0x2, &(0x7f0000002000)=@generic="5f43998ffc9c25797a413ca0a253c1b7", 0x7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000002000-0x4)=0x6475460d, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={r1, 0x3d770000}, 0x8) 2017/12/20 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f000049e000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f3b000)={0x0, 0x0, 0x30}, &(0x7f0000f3c000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000cf8000)={0x0, 0x0}, &(0x7f0000848000)=0x8) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f3b000)={r2, 0x43, 0x7, 0x9, 0x3, 0x9, 0xcc7, 0x5, {r3, @in6={{0xa, 0x1, 0x526f8a47, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x1, 0x6, 0x6, 0xffff}}, &(0x7f0000f3b000)=0xb8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000081a000)=""/32, &(0x7f0000e07000)=0x20) 2017/12/20 01:37:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e5f000-0xa)='/dev/cuse\x00', 0x200, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000289000-0x20)={"8e154b0dab008c08cbb872faaac70afb", {0x4, 0x6, 0x0, "7bbeb9652e01", 0x7, 0x0}}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000660000-0xc)={0x3, 0x4, 0x80, 0x81, 0x3, 0xffff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f000089a000)=0x0) 2017/12/20 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f55000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000ab7000)=0x4) 2017/12/20 01:37:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c34000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) 2017/12/20 01:37:39 executing program 1: lstat(&(0x7f00004a5000-0x8)='./file0\x00', &(0x7f0000521000-0x1f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xe, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/12/20 01:37:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000a8c000-0x1a)=""/26) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00009be000-0x14)={0x8, [0xe0bc, 0x8, 0x6a4, 0x8, 0x2, 0x2e4, 0x2, 0x9]}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f000019f000)=0x0, &(0x7f000023a000)=0x4) socketpair$inet(0x2, 0x803, 0x100, &(0x7f00008b6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000009d000-0x40)={0x0, 0x38, "5fce564b15fc091ea85afbf2daf1515b4c028f3bce1dbd60aa46eb2094a2abf92ed60497bb317e1ebe70cb65dd656558cae5bfa7cf43a6ff"}, &(0x7f00008ce000)=0x40) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000e62000-0x8)={r3, 0x2}, &(0x7f0000d42000-0x4)=0x8) 2017/12/20 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f33000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00006a9000-0x4)=0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:39 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000003000-0x10)={0x10200, 0x0, &(0x7f0000919000/0x4000)=nil}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000)={@generic="8604497dc883ee6592e170e6567ed697", @ifru_flags=0x2000}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000+0x6e4)='/dev/hwrng\x00', 0x2000, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) 2017/12/20 01:37:39 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000007e000)='/dev/cuse\x00', 0x20001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000949000-0xa)='net/ptype\x00') sendfile(r0, r1, &(0x7f0000e0f000)=0x0, 0xfffd) dup2(r0, r1) 2017/12/20 01:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe2(&(0x7f00006c0000)={0x0, 0x0}, 0x80000) sendto$ax25(r1, &(0x7f0000bd3000-0xeb)="9ef26f66857756cf4bcf238ac5b418562af8f170b400af1ef332f4548fb2a7c0d63af0c134c009d5f844c1a90b2f7ac6b259c60cb53b2dacb4dd3f231bc53aaec4126661e8e3de47a2451ab5def49c2b3521b2ac173f7049196b4c55d90d50a8e739d52b3163ea2926057bbeba78c443dca66f609f8dfd351d80bb66e103f11ecb7fa1e7fc62ed7bbd995e6a02abba0004fd73d474ae0fd19b5dd648a6eac043e23446abb6b52676523eff1d709a7347dfddce2d0609417fa0d24ff070b48e2b0a3a501285f6d15f6d9afce218f76c4924971af06d934353a2782936bc7b33dcb675e9101de5d4b90a5889", 0xeb, 0x1, &(0x7f000058b000-0x10)={0x3, {"c5458527840857"}, 0x3d}, 0x10) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c84000-0xb)='cZfs.id\x00%p\x00', &(0x7f00007c5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = socket$nfc_raw(0x27, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000043e000-0x10)=@req={0x28, &(0x7f0000068000-0x28)={@common='nr0\x00', @ifru_flags=0x1000}}) add_key(&(0x7f00007cf000-0xb)='asymmetric\x00', &(0x7f00004d3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e19000)="", 0x10225, r0) rt_sigtimedwait(&(0x7f00008a7000-0x8)={0x0}, &(0x7f0000862000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000052000)={0x77359400, 0x0}, 0x8) 2017/12/20 01:37:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20080, 0x54) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000000)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000bcb000-0xf8)={{0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer(0xffffffffffffff9c, &(0x7f00001a9000-0xf)='/dev/sequencer\x00', 0x41, 0x0) msgget$private(0x0, 0x100) 2017/12/20 01:37:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000061e000)=0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000437000-0x8)="7061670100000010") sendfile(r1, r1, &(0x7f00007c5000-0x8)=0x400004000000, 0x2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000c8000)={r1, 0x6, 0x0, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f000079e000-0x8)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00003d3000)={0x9, 0xfffffffffffffffe, 0x2, 0xffffffffffff0001, 0xb4, 0x3, 0x8a, 0x3, 0x7fff, 0x1f, 0x4, 0xab2}) 2017/12/20 01:37:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000064f000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000e54000)='./file0\x00', 0x4002, 0x84) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f000048d000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f000097c000-0x4)=0xc) eventfd2(0x9, 0x80800) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000430000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000872000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$void(r1, 0xc0045c77) r3 = perf_event_open(&(0x7f0000e6c000)={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) fcntl$notify(r3, 0x402, 0x8000003c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000d6a000)={0x0, @in6={{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80, 0x7ff, 0x6, 0x2, 0x6a6, 0xffffffff00000001, 0x9, 0x90a, 0x9, 0x0, 0x9, 0x7568, 0x3, 0xd9c1, 0x9]}, &(0x7f000099e000-0x4)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000038000-0x8)={r4, 0x8001}, 0x8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) recvfrom$packet(r0, &(0x7f0000ffd000)=""/59, 0x3b, 0x40000001, &(0x7f0000ce3000-0x14)={0x11, 0x0, r2, 0x1, 0xffffffffffffffff, 0x6, @random="820dc761b73c", [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a4e000-0x8)=@assoc_value={r4, 0xffffffff}, 0x8) syz_emit_ethernet(0x46, &(0x7f0000833000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x2, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) [ 48.510211] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8961 sclass=netlink_route_socket pig=8951 comm=syz-executor3 [ 48.547622] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8961 sclass=netlink_route_socket pig=8951 comm=syz-executor3 2017/12/20 01:37:39 executing program 6: 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, 'crc32-generic\x00'}, 0x58) r1 = socket(0x2, 0xa, 0x9) accept$llc(r1, &(0x7f000082d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000120000)=0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000648000-0x58)={{0x8, 0x8}, 0x0, 0x2, 0xfffffffffffffffc, {0x4, 0x5}, 0xfff, 0xffffffffffff66c2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000134000-0x118)=[{0x0, 0x0, &(0x7f00005e2000-0x50)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/20 01:37:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000894000)={0x0, 0x29, 0x7, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000384000-0x4)=0x0) r1 = creat(&(0x7f00002c8000+0x340)='./file0\x00', 0x101) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000971000-0xb8)={0x0, 0x80000001, 0x3, 0x80000001, 0x2, 0xff, 0x0, 0x4, {0x0, @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]}, 0x20, 0x7fff, 0x0, 0x1000, 0xecb}}, &(0x7f0000871000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00001a0000-0xa0)={r2, @in6={{0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0xfffffffffffffff8, 0x2, 0x608}, &(0x7f0000c49000)=0xa0) timer_getoverrun(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa7008bf0103360fae5"}) 2017/12/20 01:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b9e000)='/dev/vcsa#\x00', 0x2, 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000087f000-0x4)=0xb) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f00002e6000-0x1e)=""/30, &(0x7f0000105000-0x4)=0x1e) unshare(0x8000400) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c5000+0xf36)='/dev/rfkill\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000cc000)={0x80, 0x0, &(0x7f0000597000-0x80)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000648000)=[], &(0x7f00005e5000)=[0x20]}, 0xdcf9}}, @enter_looper={0x630c}, @release={0x40046306, 0x3}, @clear_death={0x400c630f, 0x0, 0x3}, @request_death={0x400c630e, 0x3, 0x1}, @release={0x40046306, 0x1}], 0x22, 0x0, &(0x7f000066b000)="cd714169dbe03a8cfdd0408aa75373ebd108671a3974c56d0ba9ca78e3a800aede69"}) iopl(0x5) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 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$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000ec9000-0x4)=0x200000000000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e75000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/12/20 01:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000e04000)=0x0, &(0x7f0000916000-0x4)=0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000044b000)='/selinux/user\x00', 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b99000-0x11)='/dev/vga_arbiter\x00', 0x101400, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b85000)={r0, r1, 0x3, 0x1, r2}, 0x14) shutdown(r0, 0x100000000002) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept$ipx(r1, &(0x7f00003ce000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000011d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00007a2000-0x4)=0x0, &(0x7f0000a30000)=0x4) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000c98000-0x20)={"64bb18134a0fecb9fbed9bb83f507722", {0x4, 0xffffffff, 0x1, "f8e1b5737156", 0x1ff, 0x0}}) 2017/12/20 01:37:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000802000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f59000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000335000-0x4)=0xc7f, 0x4) setsockopt$packet_int(r2, 0x107, 0x3, &(0x7f000017e000)=0x6d0, 0x4) 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, @random="71aa57e3ebd4", [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f00004f0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "aa90f7"}, ""}}}}, 0x42) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000a81000)={{0x5b6, 0x6, 0x3, 0x9, 0x0, 0x2}, 0x400}) 2017/12/20 01:37:39 executing program 6: pipe2(&(0x7f0000390000)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000a86000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000c49000)={0x8, 0x5c8, 0x1, 0x6, 0x3ff, 0xffffffffffffffff, 0x8000, 0x0, 0xcae, 0xfc0000000, 0x4, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000297000)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000000)='./file0\x00', r2, r4) socketpair(0xa, 0x1, 0xff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000000)={0x10001, 0x1, 0x5, 0x2000, &(0x7f0000dad000/0x2000)=nil}) listen(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$TIOCNXCL(r6, 0x540d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000002000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r7, &(0x7f0000001000)={r6, r7, 0x4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000003000)={0x0, 0x0, 0x9, 0x5, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000004000)=@req={0x28, &(0x7f0000002000-0xe)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000000000)="65300336b5233598fbb636113129370e6feaa9cbef5ab7356c510067e22b94f7"}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f0000001000)={0x0, 0x4, 0x4, 0x2, 0x8, 0x4078, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x0, 0x6, 0x100000001, 0x5, r3}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000003000)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000004000-0xb)={0x9, 0x7fffffff, 0x40, 0xfffffffffffffffd, 0xcc31, 0x7, 0x2, 0xffffffffffffffdf, 0x1, 0xff, 0x0}, 0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000005000)={0x2, 0x400, 0x4, 'queue1\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]}) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000000)=0x0) 2017/12/20 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(&(0x7f000096b000-0x8)='./file0\x00', 0x4) ioctl$TCXONC(r0, 0x540a, 0x8) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) [ 48.626410] device syz7 entered promiscuous mode 2017/12/20 01:37:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000001000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xab}, @in6={0xa, 0x2, 0xf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xfff}, &(0x7f0000e4d000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000002000)=""/243) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000036d000-0xb8)={r1, 0x200, 0x7, 0x8, 0x20, 0x400000000000, 0x7, 0x7, {r2, @in6={{0xa, 0x2, 0x6f, @loopback={0x0, 0x1}, 0xffffffff00000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x7, 0x7f, 0x7ff, 0x80}}, &(0x7f000085e000)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000003000)={0xe5, &(0x7f0000000000)="085d6540ad03042bdad0236cccef38897c19bd6f8026d7dec455f080e1ae0602cad1f255a3380204c843ecabf1fa3e1df1ac1850ff24d8f70ddbf29e411cb673c6070b73521ace6a773b4f3912fde9ad76ece647b0efb6593c28b3a9db01fef4606d0252f9578a6a169caa0c1375b6f52ce83e6eacf922c832ce522e6ccb2b77011392d24d910337aada15d929fdf7f9a0806e3897e0c68346a16bd2e98483bf14df01e8b8107b935e5834144bcaeb62d57e93f2ff20d44af8b86537af58dba22789ec8f2ceee9bb1db4306d912b773f22d330f3ffda3e82713b5a527367c8409fe43485d8"}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000209000)={0x0, @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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ec000-0x4)=0x108) 2017/12/20 01:37:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) rt_sigaction(0x41, &(0x7f0000237000-0x20)={0x3, {0x63f9}, 0x8000001, 0xfffffffffffffffc}, &(0x7f0000a36000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000e96000)={0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000029a000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000038a000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002b8000)=@pic={0xe0f, 0x6, 0x800, 0x9, 0x24, 0x81, 0x3, 0x3, 0x4aa, 0x7, 0x3, 0x6, 0x200, 0x9, 0xfffffffffffffffb, 0x800}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000804000-0x10)={r1, &(0x7f000083f000)="edc03e81db5711d407598190ef16d6bc35d55747fd54d11309ca81e1afec6470448122f84e2655de8140a1030065bddc56f35641a85baa42a7febcb16a376b6a57009a88933f236a9a4bc1d5d0cece6a191b313aeb7550fa85fa3f9c9eca6023aa80a6d5e0d202d483a870079690ac7dd1a1e21cbcaf56c1b277b3ab03d79201dc7f79b9963a2f1f348acbc6d7e5818c4af40237e8d20857a4ca8dfa0ab5a607"}, 0x10) 2017/12/20 01:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r1, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c49000)='/dev/autofs\x00', 0x100, 0x0) writev(r1, &(0x7f000046a000-0x20)=[{&(0x7f0000df3000)="cc", 0x1}], 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000059b000-0x20)={r2, &(0x7f0000624000)="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", &(0x7f00006d8000)="3b8e6aa11477a17eeb7372969d9d3a7dddd9ecdf099175e1606f5c5a86308b0ad95de5120baa61d4e628e06531595b6f62312f7be57153b4b5d037741b1cb5254858ff5bc5c84ce2c0f27b8f7dd61a587ae65f42f3467fe2f92fef", 0x0}, 0x20) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f54000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) accept$alg(r3, 0x0, 0x0) splice(r0, 0x200000040, r1, 0x0, 0x40, 0x0) 2017/12/20 01:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000042b000-0x4)=0x78e, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d85000)={0x0, 0x6c, &(0x7f0000120000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000411000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000792000)={r2, 0x8}, &(0x7f00003d8000)=0x8) 2017/12/20 01:37:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000000)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xfffffffffffff94c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) clock_gettime(0x0, &(0x7f00006f2000)={0x0, 0x0}) futimesat(r0, &(0x7f000048f000)='./file0\x00', &(0x7f0000cef000-0x20)={{r1, r2/1000+30000}, {0x77359400, 0x0}}) 2017/12/20 01:37:39 executing program 6: prctl$intptr(0x2, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000889000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000fd8000-0x8)={@multicast1=0xe0000001, @empty=0x0}, 0x8) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0xfffffffffffffffe, 0x800005dd3) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f0000008000-0x28)={0x28, 0x0, 0x0, @fuse_notify_store_out={0x0, 0x7, 0x0}}, 0x28) listxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f000092c000-0x1000)=""/4096, 0x1000) 2017/12/20 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e6c000)={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) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00006fe000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f6000)=0xe8) fstat(r0, &(0x7f0000d27000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:39 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x400000, 0x0) setns(r1, 0x4c000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r0, 0x80000000, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 01:37:39 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f000000c000-0x30)=[{&(0x7f000000b000)=""/0, 0x0}, {&(0x7f0000004000-0xb4)=""/180, 0xb4}, {&(0x7f0000002000)=""/101, 0x65}], 0x3, &(0x7f000000b000)=[{&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000)=""/151, 0x97}, {&(0x7f000000c000-0xec)=""/236, 0xec}, {&(0x7f0000008000)=""/9, 0x9}, {&(0x7f000000c000-0x90)=""/144, 0x90}, {&(0x7f000000c000-0xdd)=""/221, 0xdd}, {&(0x7f000000b000)=""/15, 0xf}, {&(0x7f000000b000)=""/144, 0x90}, {&(0x7f000000c000-0x11)=""/25, 0x19}, {&(0x7f0000007000)=""/231, 0xe7}], 0xa, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000b000)='/dev/sequencer\x00', 0x20040, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f000000b000)={0x0, 0x0, []}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) 2017/12/20 01:37:39 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000003000-0x2c)="df7617aadb67bd23c75cdc8eb9ae22d09a94c9622caba30dbfa9bf17fd729f3abaa43a92e9982adbcd861204", 0x2c, 0x400c000, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000)={0x2, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x8)={r1, 0x3}, &(0x7f0000002000)=0x8) r2 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r2, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000)=@generic=""/16, 0x10) 2017/12/20 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006d1000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000079d000-0x4)=0x96, 0x4) open(&(0x7f000020b000-0xe)='./file0/file0\x00', 0x3ffd, 0x0) 2017/12/20 01:37:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000000)={0x0, 0x1ff, 0x3, &(0x7f000065e000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) shutdown(r1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f000017d000-0x20)={@generic="782f08700e80403e7d30f18f542fa702", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003d3000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000aed000-0x24)={0x2, 0x0, 0x100000000, 0x0, 0x0, 0xffffffff00000001, 0x8, 0xbe, 0xfffffffffffffffa, 0x33f, 0x5, 0xfb}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000bdd000)=0x0) accept$netrom(r2, &(0x7f0000fd7000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000da5000-0x4)=0x10) r3 = semget(0x2, 0x4, 0x800010) semctl$GETNCNT(r3, 0x23afb8af68b319e9, 0xe, &(0x7f0000441000)=""/18) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000bb1000)=0x0) 2017/12/20 01:37:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000b13000)=[{&(0x7f0000e21000)="2900000021001980013d3524000aea1f02009f00ffed00000000000404000a00000a09001b08ec007f", 0x29}], 0x1) r1 = add_key(&(0x7f0000d3c000-0x8)='keyring\x00', &(0x7f0000fa1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000005d000)="", 0x0, 0xfffffffffffffff9) keyctl$get_security(0x11, r1, &(0x7f0000dd8000-0x6a)=""/106, 0x6a) 2017/12/20 01:37:39 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000075b000-0xd)='/dev/usbmon#\x00', 0x8001, 0x200000) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00004de000-0x17)=""/23, &(0x7f000091a000)=0x17) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00002af000-0x17)={0x0, 0x28, "9be5c3eef65489d78a5d0173895963e9cf7e4463434a90688bad46958407c9169abf2c45ee8b596b"}, &(0x7f000032e000)=0x30) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000cb4000)={r1, 0x200}, &(0x7f0000ab7000-0x4)=0x8) clone(0x0, &(0x7f00009f4000)="", &(0x7f000078e000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") statfs(&(0x7f0000272000)='./file1\x00', &(0x7f0000b9e000)=""/162) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000160000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 01:37:39 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000c50000-0x10)={0x0, 0xcc, &(0x7f0000000000)=[@in6={0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffffff81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x50}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x80000000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r2, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000087000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000077d000)={0xd4b, 0x2096, 0x100000000, 0x100, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009cf000)={0x0, 0x8, "dd160c44e908be1a"}, &(0x7f00008ac000-0x4)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000041000)=[{&(0x7f00002f9000)=@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c, &(0x7f0000446000)=[], 0x0, &(0x7f00004db000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffff, 0x202, 0xffffffff, 0x101, r1}}], 0x30, 0x8094}], 0x1, 0x0) 2017/12/20 01:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$ax25(0x3, 0x7, 0xfe, &(0x7f0000598000-0x8)={0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000433000-0x12)='/dev/input/mouse#\x00', 0xffffffffffffa52e, 0x20000) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00005fe000)={0x57, 0xffffffffffffffff, 0x80000001, {0x2, 0x3}, {0x81, 0x9}, @const={0xfff, {0xffffffffffffffff, 0x3, 0x7, 0x7}}}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2017/12/20 01:37:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x7fffffff, 0x0, 0x80, 0x3, 0x5, 0xfff, 0x7, 0x7ff, 0x9ed8, 0x5}, 0xb) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000eb6000-0xfa)="7336270ccbdc38d2a408c4fdd094cce9734279f977a0789fecff28b1d1497ab245ed437b0c8c21dd844d3801a5d07cee3f6bcc68d30d42fc683cc466578ca0f5d6e6f14ee296c048d5b4d4b9f973c71efac72bb57077cb2ccca3588f3a9fa6ac7d99e4a2c57df6b477aebe87f00060450ab43750c25fff1fbb1cc6af93192c0df63422568939dce2743876c67bf3c78ecf1f5757085e6dfc9691cf8cc3fcba33a3637217a940e2bde8f6abfedf7a4c5057fff6e14bd6825be8dffefccec8da86aa6775b38962bd9eb28389fcc2d828765257203a1a2231593bc86060b0319a3801aea0f945d106ce05aa6d3926a754cee126d6c460a57fc3ddae", 0xfa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={r1, 0xb20, 0x6, 0x9}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={0xffffffffffffffff, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=r2, 0x4) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x2, &(0x7f0000ad5000)=[@generic={0x73, 0x40000008000011, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000a9a000-0x7)="24ac0500", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 01:37:39 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009cc000-0xc)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000042a000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000012b000)={0x0, 0x5}, &(0x7f0000750000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000639000-0x8)={r2, 0x84}, 0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000178000)='/dev/rtc\x00', 0x40, 0x0) setns(r3, 0x40000000) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r4, 0x1) uname(&(0x7f000045b000)=""/0) 2017/12/20 01:37:39 executing program 1: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b02000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000222000)=""/143, 0x8f, 0x40000000, &(0x7f0000b01000)={0x4, 0xfffffffffffffffb, 0x4, "66023b2ba2c5", 0x5d, 0x0}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000ba000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sync() r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x1, &(0x7f000018f000/0x4000)=nil) syz_open_procfs(0x0, &(0x7f00000b7000-0xd)='net/fib_trie\x00') pipe2(&(0x7f00001a6000)={0x0, 0x0}, 0x80800) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00001a6000-0x4)=0x0) getpgid(r4) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000afe000-0xd0)={0x4, 0x0, [{0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x1, 0x0, 0x6, 0x0, 0x0, 0xfffffffe, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/20 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000c8f000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e97000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f1b000-0xc)=@sack_info={0x0, 0x4, 0x100000000}, &(0x7f0000a24000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002cb000-0x1008)={r1, 0x1000, "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"}, &(0x7f00008db000-0x4)=0x1008) 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) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2017/12/20 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009ff000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x9) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000078c000)=0x1, 0x4) 2017/12/20 01:37:39 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0x8)='/dev/hwrng\x00', 0x200, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r1, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000005000-0xc)={0x40000000, 0x0}) [ 48.741729] netlink: 'syz-executor7': attribute type 10 has an invalid length. [ 48.743272] QAT: Invalid ioctl [ 48.743298] QAT: Invalid ioctl [ 48.743935] QAT: Invalid ioctl [ 48.752420] QAT: Invalid ioctl [ 48.752432] QAT: Invalid ioctl [ 48.755241] QAT: Invalid ioctl 2017/12/20 01:37:39 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x10000000008) clock_adjtime(0x3, &(0x7f000057c000-0xd0)={0x5, 0x1000, 0x0, 0x1, 0x3, 0x0, 0xffffffffffff0b44, 0x8, 0x1, 0x9, 0x5, 0x8, 0x800, 0xc00000000000, 0x81, 0x6, 0x4, 0x7, 0x2, 0x9, 0x8000, 0x7, 0x7e, 0x9, 0x94, 0x7}) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000fd3000)=0x4c7c, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x4, 0x4) 2017/12/20 01:37:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fff000-0x10)={0x0, 0x1c, &(0x7f0000f6c000-0x54)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000dde000)=0x10) 2017/12/20 01:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = add_key$keyring(&(0x7f0000781000-0x8)='keyring\x00', &(0x7f0000710000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004c4000)=0x8, 0x4) keyctl$restrict_keyring(0x1d, r1, &(0x7f000095c000-0x5)='user\x00', &(0x7f00009a1000)='\x00') getitimer(0x1, &(0x7f0000078000)={{0x0, 0x0}, {0x0, 0x0}}) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b79000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000643000)=0x0) getresuid(&(0x7f0000c74000-0x4)=0x0, &(0x7f0000375000)=0x0, &(0x7f0000dfa000)=0x0) r2 = add_key$keyring(&(0x7f0000f3f000)='keyring\x00', &(0x7f0000d1d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r1, r2) 2017/12/20 01:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000346000-0x8)='./file0\x00', 0x100) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') utime(&(0x7f000012d000)='./file0\x00', &(0x7f0000029000-0x10)={0x7fff, 0x10001}) name_to_handle_at(r0, &(0x7f0000814000)='./file0/file0/file0\x00', &(0x7f0000fcd000-0x58)={0x8, 0x0, ""}, &(0x7f00007ed000)=0x0, 0x0) delete_module(&(0x7f00009df000)='ramfs\x00', 0xa00) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000edd000-0x4)=0x40, 0x4) 2017/12/20 01:37:39 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x7, 0x800000000000100) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001000)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000005000-0x44)=""/68) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000005000)=0x4, 0x4) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x3, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) 2017/12/20 01:37:39 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000002000)="a7", 0x1, 0x3, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) signalfd4(r0, &(0x7f0000002000-0x8)={0x1}, 0x8, 0x80800) r1 = memfd_create(&(0x7f0000000000)='}\x00', 0x3) unlink(&(0x7f0000001000)='./file0\x00') fchmod(r0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={r2, r3, r4}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000002000-0x48)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000005000-0x90)="2c7edad010f040c43a2c3854e1fe2e4316ba8ef73f037675dc6a4cf0661e7f9dd2ce5a03d5c2ade37543894ef017fce41a3a180218126eff1fe815f5f20153b11082a9da813f6ae39570cc6b72480cb97d5ac952a79edab403d8a2003c3c41ad85e6a17b6c4618e9d57e0ae7bd2acbea0304db5725b5f527644c92bce1a065c3a9b0d8840f45f87e3d7c1a2f109ef6ad", 0x90}, {&(0x7f0000004000)="0bf5f062758c038609fbd0f92765aae3fecea6b2e313a984245230acad152e2797363b324c614e8395e31acbecaad1d17d00b87a2cab4ffe1d97f507ece353a2c145e6b264e06f20ce430952a0c0a781fe4f4421c053f604a17f238e71c3f1eeb4a212a8fe876ac705a5fd1f0d289554b4fabb4d5be558951d6498916676af92a84c62e6d421bcdc25044e595f6be0d15aa1dfb38e1624125205f02b49b3459359ef", 0xa2}, {&(0x7f0000004000)="be1c9696c62b9dab5e2136", 0xb}], 0x3, &(0x7f0000001000)=[{0x48, 0x117, 0x5, "a8d86e453f78d8da7a0f73f4fb4c2e3bd9348a6ab33edda5d2422163d78759e67482d58c8b23596f522e4c247afe05da1611a4cd"}, {0xe0, 0x117, 0x87, "660628e54615a4a1b897fb2bc31104185b12ef694413d3c4aac4009296bfde178e421703988cb31d953d57d75dc02c62769625a3464aa70222c439f3101c17196092940963ee00e5d752af73fc42ccbb7dd49f13e895de8b70ffb4f69ba105cbe117bb158b969aa9afc0d681ffb4939853bc67fa1c8895c946902e75fcd42c79c7a31431e9bb1ea70fabe291a0ab798a6d92944a80229af67c897f3f4550154c9aa2b1ff99d14632bf165e36e834d78f7fb44e9ecf230fba99381eed380d3d805dfb25a2b897746e4f3d00d240e158"}, {0xd8, 0x10f, 0xf327, "a31843807bd0d1be7b77a19c243899343d5bb80c237da2203e8a8d474e3c8c6d04f9fe2799c01d9716f4c7bdce79b8b22af33f33729b2d53ce21fb81eaa3ca9ec507f0fe132ba585c158ab4b406cd9aea9b395992ad42d6477b62270957c8d52e891ae09530643ac0d50b3fb494939089a55957ac2a5a75a9ccc29649b517ff1322e3109d7251de465d7b2d5aa97f56948b7aef4c0403addc64756c5eefe1935f0c6e4b40aea8fffa260b6f161fff2fc8da7a672f3124f80b02693f2fe8452e5912c"}], 0x200, 0x20004000}, 0x4) 2017/12/20 01:37:39 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) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000086a000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00006bf000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc7000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e0d000)={@loopback={0x0, 0x1}, 0x8, r1}) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000bc7000)='./file0\x00', 0x0) lseek(r2, 0x3, 0x0) 2017/12/20 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006c0000-0x22)='\\0em1posix_acl_access-userselinux\x00', 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000514000-0x4)=0x3, 0x4) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000b2a000)={0x0, 0x100, 0x5, &(0x7f0000f9d000)=0x0}) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000087e000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd2, 0x8001, 0x5, 0x8, 0x0}, &(0x7f00003f3000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000844000)={r3, @in6={{0xa, 0x3, 0xb5b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffff, 0xa7a4, 0x10000000000000, 0x4}, &(0x7f0000ec5000-0x4)=0xa0) write(r1, &(0x7f0000001000)="05", 0x1) [ 48.801414] netlink: 'syz-executor7': attribute type 10 has an invalid length. 2017/12/20 01:37:39 executing program 2: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0xfd)=""/253, 0xfd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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$pfkey(0xffffffffffffff9c, &(0x7f000024e000)='/proc/self/net/pfkey\x00', 0x80, 0x0) lseek(r1, 0x0, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f00004c6000-0xb)='/dev/hwrng\x00', 0x80, 0x0) accept$nfc_llcp(r1, &(0x7f0000208000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000788000)=0x60) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x20, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffff8000, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000013e000)=0x0) bind$inet6(0xffffffffffffffff, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000352000)='8', 0x1, 0x8000, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x19, 0x6, 0x4, &(0x7f0000ce7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000add000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c44000)=0xb) sendto$inet6(r2, &(0x7f0000eeb000-0x1)='d', 0x1, 0x0, &(0x7f0000eb9000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000d94000-0x4)={0x3, 0x2, 0x9000}, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000987000)=0x8, 0x4) shutdown(r2, 0xffffffd) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab7000)="6740057571d8a7af040bfe1c", 0xc, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mremap(&(0x7f0000805000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f00009d0000/0x1000)=nil) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00005f5000-0x4)=0x0) 2017/12/20 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000038b000/0x1000)=nil, 0x1000, 0xa) bpf$PROG_LOAD(0x5, &(0x7f000034a000-0x30)={0x1, 0x1, &(0x7f000088a000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000027f000)='\x00', 0x0, 0x39, &(0x7f00001e9000-0x39)=""/57, 0x0, 0x0}, 0x30) 2017/12/20 01:37:39 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) connect$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x6, {0x2, 0x800, 0x8, 0x5, 0x8, 0x100000001}, 0xd90d, 0x6}, 0xe) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) getsockopt(r0, 0x0, 0x1, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000002000-0x4)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000003000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) 2017/12/20 01:37:39 executing program 1: socket$alg(0x26, 0x5, 0x0) 2017/12/20 01:37:39 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x3, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000002000)='./file0\x00', 0x2) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:39 executing program 1: mkdir(&(0x7f0000066000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f000038b000)='/dev/usbmon#\x00', 0xffbfeffffffffffc, 0x200401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001000-0xb0)={{0x7, 0x4}, 'port0\x00', 0x0, 0x10012, 0x10001, 0x3, 0x53a, 0x8, 0x100000000, 0x0, 0x2, 0x71, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x1000, 0x135) mkdirat(r1, &(0x7f0000057000-0x8)='./file0\x00', 0x0) getdents(r1, &(0x7f0000b30000)=""/99, 0x63) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) unlinkat(r1, &(0x7f0000060000)='./file0\x00', 0x200) 2017/12/20 01:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$cuse(0xffffffffffffff9c, &(0x7f0000308000-0xa)='/dev/cuse\x00', 0x400, 0x0) shutdown(r0, 0x1) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000161000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000004a000)=0x7fff, 0x4) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000b86000-0x8)=0x0) sendto$inet6(r0, &(0x7f0000c69000-0x1)="e3", 0x1, 0x2000000000000000, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0xe6}, 0x1c) 2017/12/20 01:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x28, 0x400) write(r0, &(0x7f000032b000)="9bec4a33cba2425f764ec804234b3bc1a4957a0408027e239a3cf5013c9e383e67bff637c947ceac902ff0743c76dec43fb1b6588d3ef417b1d1d7414ec2e73972ffd0e0c48ca4ed3cf959593e5f", 0x4e) r1 = socket$netlink(0x10, 0x3, 0xd) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000646000)={r1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000d20000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x6, 0x7fffffff, 0x40}, &(0x7f0000572000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00004c0000-0x14)={r3, 0x9160, 0x1, 0x3f, 0x800, 0x7}, 0x14) writev(r1, &(0x7f000025f000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d181000da000602000000000000179e0000040d000400000011000000000008", 0x29}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000e6c000-0x20)={@generic="f281a24626de7eb09c0fbf45abf73b18", @ifru_flags=0x4000}) 2017/12/20 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00004fe000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00003e4000)={r2, 0x7, &(0x7f0000353000)=[0x10001, 0x800000000, 0x8, 0x9, 0x0, 0x6, 0x1ff], &(0x7f000011d000)=[0x10001, 0x2, 0x0, 0x0, 0x5, 0x9, 0x6, 0x7, 0x8], 0x15, 0x3, 0x6, &(0x7f0000297000)=[0x300, 0xfffffffffffffffd, 0x9ff], &(0x7f000024a000)=[0x1], 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) write$sndseq(r0, &(0x7f00009ab000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x1c) 2017/12/20 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x100, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:39 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004c7000-0x9)='/dev/rtc\x00', 0x80080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x3ff, 0x1, 0x6, 0xb439}, 0x8) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001000)=""/66) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000002000)=0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000002000-0x2)={0x6, 0x200}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000000)={0x2, 0x437, 0xc8a8, 'queue1\x00', 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000001000)={0x85d, 0xfffffffffffffff7, 0xffffffff, 0x8, 0x1, 0x7}) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x80000, 0x0) getrandom(&(0x7f0000001000-0x15)=""/21, 0x15, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000003000)=""/116) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000005000-0x18)={0x0, 0x20, 0x30, 0x8001, 0xffffffffa77a5794}, &(0x7f0000005000-0x4)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000)={r2, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x8200, 0x5, 0x703, r2}, 0x10) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000004000-0xb7)="617190c956c817211ae2d8cc07ea6988f0c62abe06a902e63e54032324221a3957f3a86352d7b340709cf2923ffa8eda07f49224b928e1d0d0f2c3576c73d01c76d626fe2517d5dff7a34f9cfb97a4bf8e38bc25feb26b7b2f40814ddb4c1a8c72e93dcc949e03b13ebb57741a5d2ebff2eb3a98863beb193163e41315ec52ad32811b2862ca44f25dfb6a066ba27b68925603766ba0c27bb4188ce5b1415eeb1dfa483ecb8fe1080c5988eb099fcda04b8354be11c1b6") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000005000)=""/159, 0x9f, 0x12002, &(0x7f0000002000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000007000-0x90)={0x7, {{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]}}, 0x90) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004000)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000009000-0xc)={r2, 0xffff, 0x30}, 0xc) 2017/12/20 01:37:39 executing program 7: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000036a000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000407000-0x8)={0x6, 0x8, 0x40, 0x1}, 0x8) r1 = creat(&(0x7f0000ddf000-0x8)='./file0\x00', 0x19) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000001000-0x4)=0xef0a333, 0x4) restart_syscall() setns(r1, 0x0) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) ptrace$peekuser(0x3, r3, 0x401) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000003000-0x98)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4}, &(0x7f0000001000-0x4)=0x98) r6 = syz_open_procfs(r3, &(0x7f0000000000)='net/udp6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000003000-0x2)=0xfdd1, &(0x7f0000003000-0x8)=0x2) shmget$private(0x0, 0x3000, 0x28, &(0x7f0000000000/0x3000)=nil) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r0, &(0x7f0000003000)="9ddeebd26d568581cd0d34f17eb6d63a3da6d8bae87764f17cbdc6f184980da24b3fb811e5d4c5843b14795d3f4d7ec7906fb6cec89c29d07face601fe8fc4afdcc1b736d93d6648ae5eba2b22a2b825fb76f427fdeb222c7b568460d1466cff6cbd3e45f5fcf7bf7fba6a4df24595612e23bc06bde7b6600626"}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000004000)={r5, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x80000000, 0x4, 0x4}, &(0x7f0000004000)=0xa0) bind$nfc_llcp(r0, &(0x7f0000003000)={0x27, 0xd292, 0x8, 0x7, 0x9, 0x7, "66a61581bbdac134af90de52afdcb0514c4e9133530cdd405054e5304ea62aaeef4e9abac027df3d46450d7c8a62ba29941f96f449e61b9ab48317916105e6", 0x8}, 0x60) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005000-0xa0)={r7, @in={{0x2, 0x2, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x8, 0xfb, 0x2}, &(0x7f0000006000-0x4)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000005000)={r8, 0xffffffffffffffff, 0x7, 0x4, 0xf6, 0x100, 0x800, 0x401, {r4, @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]}, 0x3ff, 0x0, 0x800, 0x6e83159b, 0x7}}, &(0x7f0000003000)=0xb8) 2017/12/20 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009a6000)='/dev/rtc\x00', 0x80800, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000536000-0x12)='/dev/input/mouse#\x00', 0x6c, 0x80040) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00003da000)={r1, 0x1ff}) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:39 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x10000003, 0x3ff) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000015000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ff2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) sync_file_range(r0, 0x70, 0x38252120, 0x1) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffffe) r2 = geteuid() mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000fc0000-0x4)=r2) 2017/12/20 01:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000c5e000-0x81)="30d27b627338f8886c111ebf070d4bdfcdcfb11483abcc17d6dc998fbd5018fbe99b5229a9fd9bafd1c2cf520ce95f5c38a92e3e8793b4b4003e00004ace3e5c99dcf16edd0706811c664982238699d393c3d284e58c0002589babbb78e7d0322d74f74a6bb8bba614f2f595a7505ad93d4d0001000000000000d53decdfd837c4", 0x81, 0x4000, &(0x7f0000ad1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000000400040}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/20 01:37:39 executing program 7: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = msgget$private(0x0, 0x80) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000fed000-0x28)=""/40) 2017/12/20 01:37:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x668, 0x345, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002000-0x1000)=""/4096) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000b6c000)={0x61, 0x1777, 0x8, 0x1, 0xea5, 0x10001}) r2 = dup2(r0, r0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000baf000)={{0x80000001, 0x5, 0x1, 0xf12, 0x2, 0x800}, 0xff, 0x9, 0x4}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000008a000-0x8)={0x0, 0x8}, &(0x7f000087b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d2d000)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x78, 0x1}, &(0x7f00001dc000-0x4)=0x98) ioctl$TCGETA(r2, 0x5405, &(0x7f00004db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 01:37:39 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x800) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f00000f8000/0x3000)=nil, 0x3000}) r1 = socket(0x13, 0x200000003, 0x8000000000000fd) sendto$unix(r1, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000acb000)={0x2, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000faf000-0xc)={0x0, 0x0}) fcntl$setsig(r0, 0xa, 0x33) sendmmsg(r0, &(0x7f0000c42000)=[{{&(0x7f00006ae000)=@nfc={0x27, 0x1, 0xaa, 0x1}, 0x10, &(0x7f00001be000-0x40)=[{&(0x7f0000de7000)="2d821cb8de12232b43bb8a1734ce598d5b896df7d54ec85afd298afa8c544c19a1fa48545bdd1e41eeff861670259925be44a41dcb192a2a9ea7d74770af0f9bfd4287", 0x43}, {&(0x7f0000625000)="7ab65fab67fcdf24b19d1c8fec1395e4ecf94ed219d8b37eceb0cf017096", 0x1e}, {&(0x7f0000f27000-0xfa)="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", 0xfa}, {&(0x7f0000b32000-0x87)="8ff48cf4ed6f77c06cb3d8d638fdb5c1f5d36269d62cfb6d07c507cf3864d659a110a79815c73d06bee43d921234dcc1af8d7f79041323ae7d9b97ac02ca15df219460bdd7516089bf19e3fc7460b8972ac32eb55a3618f9d328f7cd6ff479cf269d3985393d4deb12b17a390095bed86b69c54f7649d9aad158d731f7cbf1447775693287df2e", 0x87}], 0x4, &(0x7f000049b000-0x378)=[{0x60, 0x114, 0xcd, "42425fdca3d8009b50d7f2d77796a37141a730c20ac61c57aefa704fb2679c39d19672ced41247594c5d8f2de4000cce7e107f309e2981c1b6d926f49e5faa3ba1e81ced62bbd85be232ebba"}, {0x18, 0x0, 0x20, "d9"}, {0x58, 0x88, 0x1, "844069eb89c4546023dda4c7ce7dd77021f2f214e340a595e7b7cb1c49d21ac53884cb311a6d88271ad1193921f0326edf3b1dca51204296584ff2c62c1d5c0dc893"}, {0x28, 0x13f, 0x191, "e7f8f948df8b872161fa55fb0d315e5ac70239cc6db66cb9"}, {0x90, 0x1ff, 0x8, "d7414333a7a4ffd40b11db8e6c890d9c4e31dc829482a5c8edf8434a02c44475b2fdab36eda118ea330303582e6ab64ff51221ad0f50a1772c0614ed7405aad429ad1ae74f6b8389e3a9131dc6876b191912cf56207313653b11f6b7d73f4ed564dad1df3cc0ea19dd4545bec5d01c7604a94320b583824e6170"}, {0xd0, 0x6, 0x400, "dfc1617e76e2224fe27b0bf922e82e60b476e0432e05934291ea8a8bde8d19521837e5450f48528a960a8fe5782e9aedb71bd7649304c58e354b9d05787eefcf9cc5778048e160989b0685bb1b52f92ce7115f7f4ff3f0b00713d894af68180329e49084a7dc85ed354e03478d15d32c340ae620509b65a3a29ab1dac0f66b27d979e2bbdb91c6079391ff80952681c6b9d8dc96ba9f5b08719c304bcbcd742e964cbaa80e8ca408d916a5fe72178f326101d1815ec6320d88a0ce49"}, {0x60, 0x109, 0xd9, "73ae43f7bf3c5e9420500041624f12d96d3cd144c4ea6ba787173f05aab38660e95e1e7dd16af5559e0418f3f2a464b51dbf8880a5ec4c1d6cf7c5e12b04488c00f9634d0f80d1dcdbfd86f224"}, {0xc0, 0x108, 0x4, "898467324ae9af18404ced8fef7ab76fde99e7d128b616e339c9134070308484d8d8d68f9f38c5c74fdd2170683758dc71661c7ecfb9e84325e2390d99e72cfefad6586e6b52c96bd8b745102bf07c5b7de5ef744bd682988b1c2b831d05ce63d6e8edf16d8eb2516b08eecabd6bcb13e2e69d96b8b400852cb2089debe0f247c244ddd3826c64bf660dff3313cbe4e65cfef0c79265a2a008d48394613707f9c7139c64c05c988497939f"}], 0x378, 0x4000000}, 0x2}, {{&(0x7f0000aed000)=@hci={0x1f, 0x3ff, 0x6}, 0x6, &(0x7f0000e8a000)=[{&(0x7f0000069000-0x53)="3edd7f627bd91f76a16cff2a2de02cfdedfd89242ed3d17b7da0e3f7b7ee4cf7f5fc921fd30f7e92c79a5c6e0e6ff2e840f2bd92abce8cfa2a6721475e866a9b37a70286e517f6fe2b01a9f87a9786faa5cf18", 0x53}, {&(0x7f000056c000)="4e1b59d2eb06fc5ca1fe9a2fb775dac7a48d5b58de00a8512bf8697ca8707290462e45dee04d2fca6675c5b5189209142c5b8ace4faf80ceff1b492f9bb7cf0975d0fe275990e6caea16b33513027efdfec49f09c9d122b717f93d3a68c2e44902b183620d39fde2e5c44e0f23a7fb4541ee2bef3301bb58b01615130ba77a4cfe6027d457170d7e", 0x88}, {&(0x7f0000fc2000-0x97)="a8c41cccf448a74ae0ad33e93a353a75cf1bf61849b5a76a9c592d2bc9b5a834a9af5f8535bf11fcbbc6f399e5f1feab24eb43159b9577e7883b899206633ad3d244930cd344f88870aabd270a1bc0a25847cde016dbb329b5458c8d656cd5a28ec858be887147a0e9b9ae10143f572adbe169d389c1377f41398105b977abb935bd4adeed1f72c5ddaa6011bfbd22b05c6226e5108521", 0x97}], 0x3, &(0x7f0000476000-0xf0)=[{0xf0, 0x10f, 0x0, "73a2a1743d9299938dd5b8ffc7c11becaa39aa5227aea35ca127de6f741f94fe562365978657d5d5533e428e9972943869a571c09e56b01f2f531cf67d23c51ed2e7f64fa5f61b995d9741fd6d9310f52740048803f732eed472abd9af999b517a26d8660c9a05bae5b635fd31183cd705f3a541e3fddcb6df6e5c6b2186e03467a18826f172a46209417d617b2c00991905c9900b4742056228dc8a29445e159ac471dacc0ba6a937045521f44250c7cd101aa20569a90e9ebc31c51b07ada49a95efdc91385ef7a89653f327962e738f1876a07d4e69fdb6a1647d2f370a"}], 0xf0, 0x4000}, 0x6}, {{&(0x7f0000fee000-0x8)=@sco={0x1f, {0x3, 0xcf, 0x7659872d, 0x5, 0x10000, 0x7}}, 0x8, &(0x7f0000510000)=[{&(0x7f0000aab000-0x99)="a0a03f3c920e245bb2a597d9a7290e8cfedb75c9fd2f8c2ddacb151d2e2d0d98405f2ae4312d323febe0c56bfdb51216e351e584f6fe0fa04cc1e3988bd3ea7a0064d151a668ad46c2cb6caf5925c2f8d49278c730152e0391a399af4e868d2957630b5ea4c4af8858b548127a116eb6898ae6af6019eda85a4d074a2e448a48846c3261cf523d4338b92b4215ad24ad44dc0aa869dab940ea", 0x99}, {&(0x7f0000cdf000-0xe8)="326d35f69800ef5082e40255de7d860143e035981eb25eb608588bf347d0634dcf3f9f3c166e1d08a45119e7c17c1f713b3c62e492e9ff759e2a9f06c13d6d64ba1dc0c8bf3272ce2d7f687af9b10ef03525e91004135e0747aa58aed75d1b467a4e221da1e0d7fb1f9bef1b4c92aea7ef667a0973c8fdc98e659533ab505052e2444a49ba63e96ff469d83addd5db51de6afa66443b6952673c45dcbff15dc97fcb0727bd06afc2cf1477b88ac30b2d755fb792fe65de7b20ac0d83e6595993cf151f8235d56858f39d77b137970572ec25b0ae39e0b2e3063d21cb49817b20832e55e03b05dfb3", 0xe8}, {&(0x7f0000e87000-0x26)="1c153adaee7a87cbbf66933ab1ccc9216956b2acb03c0ef87cdc8693ef83a4a0b58ec0997ad0", 0x26}, {&(0x7f000046e000)="161b91b6827aa784c43374d492cd13747a11d37b3804d6f53012e079775f8605cc45e85a95243bcb48aa26974b28512953e464d6d832d694e9cc6f686976244e73aacbc07f1f0bd72b52b913b11b390dc5605c7cf8b13656e05a7b98886d4f13c28649bf22c61e90e3c973717f9f2e0b95cd3dd5389ccf17f7a9769007f72db1", 0x80}, {&(0x7f0000587000)="a8f2218ff7e997595e6589863d8c30c91e2343ad608c718562f83c4ff528db8896c715fff7ce907303d7d252a55c8d82681fcef1954b3204f586cd698dce66c5130a2c84db926a0ee423f21ee63647378e37667f3a643104ef5482a409169dfa07903a3ec0cc2d", 0x67}, {&(0x7f0000085000-0x1000)="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0x1000}, {&(0x7f0000273000-0x1000)="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", 0x1000}], 0x7, 0x0, 0x0, 0x4}, 0x4}, {{&(0x7f000055a000-0xe)=@l2={0x1f, 0x10, {0x1a7c, 0x4, 0xfff, 0x1, 0x748, 0x3}, 0xf3, 0x6}, 0xe, &(0x7f00001c3000-0x20)=[{&(0x7f0000db9000)="e340118b5015c8fccec6f9f0838d87010df03f1c342dd59c4c6c05382e4346c67ae3d65bcb18f5d885a1d3343de0fcf07f305d609e0f29bf55c6c42cee0fb238eb87d57e6ae38f1fc2fb979bff0a5969eed1d2f7badeb779fb2c2c433803d07bf76c047f2c64f3c90361971cd4a14fe6ab24e10382a63187", 0x78}, {&(0x7f00007c0000)="04fd80e2e79a024f74b932f51691", 0xe}], 0x2, &(0x7f000027b000-0x1a8)=[{0xc8, 0x104, 0x1ff, "70db8669eb36519345c0597d0c9c472c852abe1b10a2792c6df8471884caa2021dd15345965b4c85ee59c1a7fa899d30e4841546c8625d0dab3854bf87ccc7a0cad70f44f28b6c1fca9e99a269a4b69de522547a5930ad0c7f287e4da5fd83cd6d5133e9cae1f38c02a7d1972159eee10f46d433893e4aea7fa2f713d944a858a8285b3a1ab275d6d67260131196c30bc13c2316653e8ae77245c99ec96fdafbd8481701e000757b8b94bda30bfcdec10348af4c3e3191"}, {0xc8, 0x115, 0x2b0, "84b94623c551564e765a02c79ee73fffb713b1afbc2091ddbdec07c354c9d9ae142fdfa8f3f481ece92ab26eea39a56f7ba4e8fb1640a16e92935050795451661ec1f91fbb2e19d31d706583f02faaccda089c94d2cbd18cc98d676aa5e11a6ad56581c3aae1d4cafa28f5463e9f79608cf11425736d791839ad0490af5b6d975dd4d24639f935b3abab670bd48a8e0a8c9a2f3b6bf2310bf4c35dab0ace5a0fe28e375f93854e21fac0cf131d6cb13bdaf5b43e53"}, {0x18, 0x29, 0x3, "cc3cd78499b6"}], 0x1a8, 0x1}, 0x80000000}], 0x4, 0x0) write(0xffffffffffffffff, &(0x7f00007b6000-0x27)="220000001900070400a7c600090004000a42e9000008000000ad000006000180a427", 0x22) 2017/12/20 01:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f69000)={0x4, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000300000)={0x7fffffff, r1}) r2 = socket$inet6(0xa, 0x1, 0x5) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000655000-0x4e)="52ac6b9459259f8ffda7554d7fbfb6523733856db63ae1a6e55c24d3c67f6221268afb40adb8c37e2110f8905c14b48d3441967dda96c3cfe64ba4c706576d37f4bdcc3489b0fb933ff0d40cc4e8", 0x4e) bind$inet6(r2, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) munmap(&(0x7f0000a93000/0x4000)=nil, 0x4000) sendto$inet6(r2, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r2, 0x1) sendto$inet6(r2, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00002b4000-0x4)=0x0, 0x80800) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000a1a000)=0x3bd4, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) sendmmsg$alg(r3, &(0x7f00002e9000)=[{0x0, 0x0, &(0x7f0000da8000)=[{&(0x7f0000f61000)="71129b2f0b77932f3bf3397ddd63593d584bb337ce1ad558e178e8611e366ea0643b78eff8c74526d2ecf29c6412fef23a90d99c48dd8a2d62cb5e735d127002206b2f8480b9ec76c02372298a1ae255253599fae6cc21bd64c9d853d240625168b2a3fddc70cf29c5f91e6bffca808523cdefccfbeae099d17ff32a743d3ed8edb52705a33eef5211ab7deb7ce300ff117809360063ac0f2174bd533e9d298750ff69557a4d6be67828867b176cd06220b35c558d844be8ba72d065d0abe811a732ace00fae0ea65c62ac9c643198ef821012132d9d7b119e2ecdff665401c8689e22b20e3825311a3109a8ff", 0xed}, {&(0x7f0000b38000-0x3c)="0bcd2a6ed259202930463afdf302cdf2d43198dc237aebd94ebe54af3b1ffdfb5409812a22ece5d1cde2b88c578103cc18d5679c765767a1124300f1", 0x3c}, {&(0x7f000058f000-0x1000)="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0x1000}, {&(0x7f00007c8000)="00ba4f991f7dd69f49a29162a9d6f3224c642af745680f8458ae4c72cf03a43a5925ac2dfa9fda38f8cc2f2819ec7de2bd03a16bc78e8a641e31f23538c2edb534112b2f9e564a9845b755d4fe8597d0031521a66af13dc0d0bedcbaacf463eff5cefca85196a07bfceb5e8e0ffb6f13ebf6798171031b3b3db0cde286a4a72a9290345c85103d2714a4f56a0d0feb49b47bee58075b6f5dec6715", 0x9b}, {&(0x7f0000bb8000)="7d16ee05dbf007b91252ae92e7d2aef04eddea1129b389286a2bc319ef770eb5332c2148bf7adfa9a9fecf3df5120d2c12ee0c0fdb0caf20baaf7ce7bc267f4005b80ce705f45498aa5a6b6602933deefd06777ff96c286f4b50b3cc6feae5fc0ed471bab8a6b8ed4b2b596143e2c1d854511612f7544225648bc6f8320fb10f3262d74480da012ab0713537e22c00101a7c885b7905c002a1318ad190c3e7", 0x9f}, {&(0x7f0000bfa000-0xdd)="fd592f9669344004bb389f0d750c5e58d6d9a6763f41b0bd230f9843c56d6c969380b799fe6ce5975fb7bc620056964107ffc9ed3ad5d09177518103f708fe197c7928b97ef094ce5e3b1bcd94b03d0ff30b6ecb0a748302bf7b87633ede8b615d25e1d7e03212a4d5a9af8817b03faa08dbaccb4923df20fa5efed79c1c6331a0f2cd9b52f73483864163065c927fd37786d3c7c303893c00d2cdff673c871680c5f2bcf47162c2058a2a2eb96d5b899675310aff75a05dec2ccc88c11031f70dc08838c2fb5cff895a79deb7ae281dcd5d5bfab43b8e947fd17f9619", 0xdd}, {&(0x7f00008f1000-0x47)="5b19819fdae9f3942a97f499440029982e7d5502d1e8a43063c132fd99ee9f6aae01f51e096421b1133042c5204c422161e29f9e0e9e55d39fc7c5a67ed5ac79f018d1a4599317", 0x47}, {&(0x7f00002a9000-0xb1)="fea2040f484bdfb59b03f21588ad8490e1e238c2b96afeea7df4333e069874c5a706dd47ea7125cd904cf050dec0e0db663ea3b3825f498287574c8a785f85f5539ae6b295bdecbf983999a45614599140a856a8b6a8b2ef1c6a72eace159dd535bb2e0b4c1fd9ba282d6bf69790ef05e4b5aee76cb86d974beb1c827b56958e72f023df240917cce3702aa845a772367a9d2e445cad0787309b1d1a66ab225bab97e9f26386154b769810ad0ad9f7e898", 0xb1}], 0xa, &(0x7f00001c6000-0x38)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0xa, "95685c0068339ae2a3db"}], 0x38, 0x4}], 0x1, 0x1) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000ea000-0x20)={0x0, 0x0, []}) umount2(&(0x7f00005ff000-0x8)='./file0\x00', 0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005ef000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TIOCNOTTY(r4, 0x5422) 2017/12/20 01:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a1e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x6) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f000091c000)={"9b4a580aae9afe174fdd9bef8e70703738f39a17cd0020bc24ff62758f958393e2305775369da3b1eece4b5f2d5eadd22e196ddf5c120f86dea1eb813d0e8ae8ea7b14a7866160aa1e13807b1fe4558f2d34ed83050441b1466fbcae8817928ea4be23a542a50c1325785020fe08903c9fe7a17a441485a433108c66d732ec0edff4c555dba3645ec8a2af7f7136fd1463f463b6aa6665a921971b014d275fac8af06f30237442beb0cf3ce27464be5acc16cc003e232b5f05b8c40e14d1ba4f66d9fefee5e4ae4de05ec42bcabcd3329a311df4a32787894ec933fb7c9a0548855ffaa8cb3a04cfd708fbe075444174da455f1733971e25bae60d6e1a118defd616dcfe1a95763a342401acbac5a03767baf307fe222c4fc1c487a2661abcb1aec4b03034492759b7306a6061a04ebe581ec617a3d439566dc91ef53862916433a0aa3636252931a0c17ab789287812d9b1a6d3ad2f6346e97217a39f42ff8ee721dc50d6ddb78122e2624fed83a66c959850485f6b86dce3183ba88c71d8acb3750da0a05be9649cd76028626fd7ab9d18b1eb538d0ee08e0824fd5bbe508a864d32304b496a17e7ddef8f1caa561f9f752a07b75e605bef14b34ff761b66b8d4d31f46208681dbd0023ca79b74d22e2bcdc756986a62901f8eaa9dd0c1abe4f94795bc032088f95a8511f041b67a59409b3b9ba8cf04acc0f5c80e2bad3e3ca65bdff1e093ec099a7db84eeaf3871de8e2c581629605cdecc7533ed49d05c5e275ac837ce21af99d3cc5225c5bea8d6129d8f7c288f1d7ccf79c4e1021d777e9e56cb1ad2fa0c3db3244135e384b229a9bcaf6fc9e7a99a67064af9d195145d31bb556dac47b3248562a514107a38828138a951f699dc818457f1e47116889ded0e87e5031c74aa2e7868073a4406c620556ab2b0e2c70687589e37ec57c227b1bf374cb4382cf40f8443e2b04e7ebe74d137348cfab086a48c77a6ae39faddc31b6cadc47286d34035b257879d55532ec77608e8ad9b2e4a67fafd65c52d17a712b819cee56fccb1785cdfdb217eb3b34b23c226dc2a26b0aa9e4664c8f195033ad62efc4ba11a09f1d1e5a0159ff99665fb224a6943795db5f056a9fe9e4add8d123cc47740baa2f840f0c07c6a8d7b1cfdf0be577079cdce48ec2a0d4407d1bb69ca80f8662578afee082277f8bddeb68a6238f7b5f24a213e53c2d35ac805a7d745e6031bcd9c14c0109a09fdce5039ba779afc0877ac28c8c0d0c228fc32b26cf37850500cebe5b992322f6fa76405b25c1e598a3ec923b1cb999f78a670578b8fdce18388813fe1c6affe3073ce856d67b0fa229f0bb22385e13e359f9bc5a714ec0e1c93e9f47afa4c1acf932e0b7ad733a0559e0fe8c224303451cb60cf68d1f24d4a728f73c96ad4116245c892654527af7377f0afd31a3065a8"}) mkdirat(r2, &(0x7f00003de000-0x8)='./file0\x00', 0x44) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x0, 0x0}) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000808000-0x60)={0x0, 0x14, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a8e000-0x8)={0x0, 0x0}, 0x80800) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0}, 0x0, 0x0, r0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) recvfrom$llc(r1, &(0x7f00009b0000-0x1)=""/1, 0x1, 0x102, &(0x7f0000f03000-0x10)={0x1a, 0xf8, 0x7ff, 0x5, 0x85, 0x80000001, @random="6df6671453d6", [0x0, 0x0]}, 0x10) 2017/12/20 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e6c000)={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) vmsplice(r0, &(0x7f0000afa000-0x70)=[{&(0x7f0000f03000-0x9c)="ffa62e9c2a797db36ca13ad25c634fa4dd896dc30f1086238e1a81dadf760c5fb70b8aaedfe05ae4d515628c1ddc01eb7d4c692c2c6cb30d586e97aa1c1c2aab6a456a688d02c7d3bbdf98699eb258678ce1c14fd04b962870434d211a599679cff753a0b15825da0e98a75c4fae64348a1d6b46fbad15e73d23ce674f9b63c8236cbd1f641efb3a1a0ffd31992bb7ab29e1fbb2b28e7a089af835c7", 0x9c}, {&(0x7f0000e1c000-0x1)='{', 0x1}, {&(0x7f0000e8a000-0xd4)="20ecc2df3b5ba5820f68c5042558e0ecb8b746de7d771f9950c87157665dc3836522da511ea1eadff42e583f375e1426e30a579b61c2487d48a21643d92678fe3d29740561a6e687cba1e3d6386b7b63692c962909464258379a950feee3d7d8271d86c2688d28c3811e43994437f2f88d85ff7f9c80237fa1df2e8a94577c059f1fdf2749a2c0ce24723a76dbdd8e829fbb9c44b21ae4b8c685ec0507d80d2daa8d47901b3238b79b470b35d6f6e237e1c32efa9015ed48726f89f7077d9952df2441d95cd9df5830aab524e3063854e0c05e0e", 0xd4}, {&(0x7f000026e000-0x7e)="d02a1eefae026f29b28fbaa18aabc77e079e2b64506ecbdf307c2a42eb1506d393febe3d933f54de686f856dd5652f47880408ab70fed91bf3abe605f16706d61e61bb5a0ba0d3c8142c77af5488880de396fc65202464bddde78c3532b0192e18ee9063095496950f6b16651fdecceb8fdc20947e052d9d849ca549981b", 0x7e}, {&(0x7f0000d38000-0x3c)="652db020a658b5621a6046687c1a49a03c803af58810aa518fe0311f7cc77f4bace303dafaecb9d6247c84f2a3c0a97844e732ada91adfe3932dcfbb", 0x3c}, {&(0x7f0000e3f000)="", 0x0}, {&(0x7f0000ce5000)="5b2ba4b86b53d7c7e09a16b4bbbccee0b832dfe638", 0x15}], 0x7, 0x3) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:39 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$inet6(0xa, 0x3, 0x8) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x0, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005eb000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009fa000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fdb000-0xc)=@sack_info={r3, 0xffff, 0xffff}, &(0x7f0000cbe000)=0xc) 2017/12/20 01:37:39 executing program 0: socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000-0xa)='/dev/cuse\x00', 0x2103, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xfc47) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000001000+0xdee)={0x0, 0x23, 0x2, @thr={&(0x7f0000001000)="adba503b85866dae06be4d58d476f8046d166bbc92674a58cb8750e66ffb3fc50f212afa731c6be0ef648a18c77fc39755397c3fc32880cff21b039d2d77d077918a937dfb111f04dee4b6538f1c940362ea5e501a2f62126fa16ba4a41aebf090de3a47730e", &(0x7f0000000000)="e9f16c2e765a2735ec375e713ce733f31ce0c835072cff671450af178eb25aa5753b61f3aff574019352a953c84d375671fee2579491e9703dcbba1677cf6975004edf5d367adf1fd794cbfd9cf54d83f1cd423b256d8d4f500644f500e3244d92446e3d3e46b470c0ef69a8d86c23f4475cf5f0edc359e3c8ebb619303134074dd2d2c40f17fc26d5fe1cd008afd9dc230edc40d21b143af83cfb40778621f62692471d99575bbfdb430a01eec40e2c229e795528d7fc629fbdb6fed1272d564e900d7dd043fcad33880ec5ce25a00e186b6091e1e1616d0bfd372f701828201e00a80540"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) timer_delete(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000002000)="", 0x0, 0x0, &(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) 2017/12/20 01:37:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000a47000)={0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006a2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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]}) 2017/12/20 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000490000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00001dc000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000e7c000)=0x0) write(0xffffffffffffffff, &(0x7f0000133000)="240000005a001f0014f9f407125a00001713170308001000fff7080004000200cb000008", 0x24) r1 = open(&(0x7f000041e000+0xceb)='./file0\x00', 0x200, 0x40) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(r1, 0x0, &(0x7f0000e7d000-0x4)=0x0, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000e3c000)='trustedppp1&md5sum\x00', 0x13) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000035f000)=[{0xa, 0x7}, {0x4, 0x5}, {0x4, 0x20}, {0xe, 0xc15}, {0x0, 0x1}, {0x6, 0x5}, {0x3, 0x7}], 0x7) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e7d000)={0x0, 0x9c7}, &(0x7f00004d6000)=0x8) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bd2000)=0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000bae000)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e7e000-0x10)={0x2, 0x8000, 0x1, 0x0, r3}, &(0x7f0000324000)=0x10) 2017/12/20 01:37:39 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) mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000750000-0x10)={0x40000000004, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) r1 = msgget$private(0x0, 0x110) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000019e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e7000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ff1000)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000984000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000340000-0x4)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00001b9000-0x78)={{0x800, r2, r3, r4, r5, 0x101, 0x10001, 0x0, 0x0, 0x0}, 0x9, 0x7fff, 0x7eec, 0xfffffffffffff801, 0x7ff, 0x7ff, r6, r7, 0x0, 0x0}) 2017/12/20 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000191000)='/dev/vga_arbiter\x00', 0x20002, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000a83000)=""/149) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:39 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80800, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xfffffffffffffffe, &(0x7f000034c000-0x10)={0x0, &(0x7f00001ac000-0x8)=[]}) umount2(&(0x7f0000c40000)='./file0\x00', 0x0) 2017/12/20 01:37:39 executing program 1: pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000003000)='./file0\x00', &(0x7f0000005000)={{0x77359400, 0x0}, {0x0, 0x0}}) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r0, &(0x7f0000002000)=""/72, 0x48) exit(0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000007000)=""/87, 0x57) getdents64(r0, &(0x7f0000001000-0x1000)=""/0, 0x0) 2017/12/20 01:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000059d000-0x18)={0x1, 0x0, [{0x400000b4, 0x0, 0x1}]}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000-0xe)='/selinux/load\x00', 0x2, 0x0) syz_open_pts(r3, 0x8000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000081f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00005f1000-0x108)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x1f, 0x2, 0x3, 0x1, 0x4, 0x401, 0x7, 0x8000, 0x3ff, 0x6, 0x80, 0x3, 0x800, 0x2]}, &(0x7f0000517000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000840000)={0x1, 0x4, 0x8002, 0x1000, 0x200, 0x8, 0xff, 0x60fc, r1}, 0x20) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:39 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) 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) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000001000-0x4)=0x13, 0x4) getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/20 01:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006f8000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00009d6000+0xd0f)="d0", 0x1, 0xffffff7ffffffffd, &(0x7f0000dad000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) sendto$inet6(r1, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fcntl$getownex(r1, 0x10, &(0x7f0000579000-0x8)={0x0, 0x0}) prctl$setptracer(0x59616d61, r2) 2017/12/20 01:37:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000091d000)=0x58, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000-0xc)={0x3, r0, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000)={0x0, 0x0, 0x7}) r3 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000002000-0xc)={r2, 0x80000, r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0xf)="cf418f4ded12c91613273c73fe7186", 0xf) mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0xfff, &(0x7f0000df2000)={0x0, 0x0}) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000373000/0x1000)=nil, 0x1000, &(0x7f0000df5000-0x96)=""/150) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000df3000)={0x0, 0x0}) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000df2000)=0x1, 0x4) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000df4000)=@sack_info={0x0, 0xebb8, 0x6}, &(0x7f000044e000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007c3000-0x4)=@assoc_id=r6, &(0x7f0000831000-0x4)=0x4) getsockopt$inet6_mreq(r4, 0x29, 0x600000013, &(0x7f0000dee000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000df1000-0x4)=0x14) 2017/12/20 01:37:39 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000003000-0x10)={0x1a, 0xf6, 0x800, 0x1f, 0x7, 0xfffffffffffffffb, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000)=@add_del={0x2, &(0x7f0000003000)=@generic="df03eda496b5866b9e3d037e3e84de1d", 0x9}) 2017/12/20 01:37:39 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000003000)='/dev/kvm\x00', 0x280, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000003000-0x20)={0x2, 0x7, 0x10000, 0x6, r1}) r2 = socket(0xa, 0x3, 0x8000000000000ff) sendto$inet6(r2, &(0x7f0000004000-0x76)="ca54ad9c75d43a80a4892d3a1621f14a737cb44fc927d467ba0c385bd17bf42285c6381239e6ebb2dce79d3e742a8ccaa8a24c67730bab3eecf26d9f72ba77d897b0a216ef61fd7f21903bf77bb22b6371f23aa22651febb9a6d102500dc288403d38d7d98f00d586a2987925aef11e2bea86ad23b07", 0x76, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xe8ea}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x2, 0x3ff, 0x101, 0x0}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000-0x10)={r3, 0xfffffffffffffffb, 0x1000, 0x7ff}, 0x10) sendto$unix(r2, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000005000-0x1000)="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", 0x1000) getpeername$unix(r0, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000004000)=0x1002) 2017/12/20 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x0, &(0x7f00001b0000-0xab)=""/0, &(0x7f00002be000-0x4)=0x0) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x1, 0x4) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_open_dev$sg(&(0x7f0000dc1000-0x9)='/dev/sg#\x00', 0x8001, 0x2) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000064000-0xc)={0x0, r1, 0x1}) perf_event_open(&(0x7f0000483000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x8, 0x80000040fc, 0x100000000, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffff7ffff, r4, 0x8) getpid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000016a000-0x4)=0x0) fcntl$lock(r1, 0x800000000000000b, &(0x7f0000002000)={0x5, 0x4, 0xd6ff, 0x0, r5}) fcntl$lock(r1, 0x7, &(0x7f000082b000)={0x0, 0x0, 0x0, 0x9, 0x0}) close(r0) r6 = socket$inet6(0xa, 0x1000000000003, 0x100000000004) ioctl$sock_inet6_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000b83000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009dd000-0x4)=0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000098f000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000812000)=0xc) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f00005da000)={0x4, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00003f1000-0x28)={@common="73697430000000000000000000000001", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000016b000)=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00008dd000-0x28)={@generic="a295ed2ac678416797096f5c43042fae", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a263", 0x3a}], 0x1) 2017/12/20 01:37:39 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x1ff) 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) recvmsg(r0, &(0x7f0000a96000-0x38)={&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000007a000)=[{&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000465000)=""/122, 0x7a}], 0x3, &(0x7f0000001000-0x25)=""/37, 0x25, 0x7}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000718000-0xa)='/dev/ptmx\x00', 0x1a1400, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bd6000-0x16)='/selinux/checkreqprot\x00', 0x8e6a83d643c1c88c, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000400000)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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 = open(&(0x7f0000714000)='./file0\x00', 0x80040, 0x100) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000026e000-0xc2)="1ab215ec58f2aae1a96101f21ea8172064e200493601f3352f0ef8c2da413c604cab5c2e398dface4f559ae6576d776ef4dce762369ac9054359856088788da377efba25a5085821cbd2511beb9a3f4e479c66e2a54a0e5211814a8a4d65e83eca9fe4fcd951e0f2cd00f7856d9a68e20a5f6cb0e242bae69b64c5eab2d37ea13b428cc6f3fce6f92476d3235d84780c4ebb489832875f81fdd3dce5444ab22778ef162fe80825fcc78cc1cddf2058ae7756116527a51f9543595459e17fe1db1604") syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006f8000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00009d6000+0xd0f)="d0", 0x1, 0xffffff7ffffffffd, &(0x7f0000dad000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) sendto$inet6(r1, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fcntl$getownex(r1, 0x10, &(0x7f0000579000-0x8)={0x0, 0x0}) prctl$setptracer(0x59616d61, r2) 2017/12/20 01:37:39 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000fd) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:39 executing program 2: r0 = semget(0x2, 0x6, 0x20) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000752000)=[0x0, 0x2, 0x8, 0x0, 0x7ff]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dcd000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000887000-0x1e)={0x0, 0x16, "92cee188133172659f8777932cef3927af6eb63a7b03"}, &(0x7f00008b0000)=0x1e) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000069a000-0x8)=@assoc_value={r2, 0x9}, 0x8) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000694000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000373000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd8000)=0xb) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000d5e000)=0x2) perf_event_open(&(0x7f0000e6c000)={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(0x4a, &(0x7f0000822000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x8, 0x5, 0x3}}], {{0x800, @ipv4={{0x5, 0x4, 0x2000000, 0x0, 0x38, 0x0, 0x0, 0x0, 0x4000009, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000080004, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000a8000)={0x4, 0x5, 0x61ad, 0x9}, 0x5) 2017/12/20 01:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a1d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$packet(r1, &(0x7f0000aa1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000af000-0x4)=0x14) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname(r0, &(0x7f0000570000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000059f000-0x4)=0x60) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006d6000-0xc)={0x0, 0x1, 0x20}, &(0x7f00009a6000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000b6000-0x8)={r2, 0x0}, 0x8) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/20 01:37:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006f8000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00009d6000+0xd0f)="d0", 0x1, 0xffffff7ffffffffd, &(0x7f0000dad000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) sendto$inet6(r1, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fcntl$getownex(r1, 0x10, &(0x7f0000579000-0x8)={0x0, 0x0}) prctl$setptracer(0x59616d61, r2) 2017/12/20 01:37:39 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000002000-0x4)=0x6, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000004000-0x15)=':trustedcpusetmd5sum\x00', 0x2) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000)={0x0, 0x3f, 0xab, 0x6, 0x7fff, 0x7}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005000-0x6)={0x0, 0x8}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000)={r2, 0x0}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r3, 0xe7, "b4f63c0d8bf4ec3a8f8f37bf65da34db8a22a596769ef89a1da18937a5bbffda9a577cc2f14758f348ba284ed591ade1daf9e43f260f295a369250e5a9ba719a51e2f5fba280d3fd76b17a9b5d26849c306988015ad49f72d24f65a16678c68d55d33f10691de9660fe69b1b22ba8152c063d6064eff94f1982dac83becc8c39ccba8d774d40e06c3600a183ba392d44b62b036c4f88b4043f497b2525f35961bb2cca9abc02eddec62bd021cd6eb8149147761a56ceee7f1a32776cc5ab7b33bce256b5efd6ba2634697a2e3dbbd8d65890e77a0a553d0675f40916b6f2ced86d529667974daf"}, &(0x7f0000003000)=0xef) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x100000001}, &(0x7f0000003000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x50, "83ac94a9d9e40af3cbf3a3670968c4ae5b9a11c8756909841d05974cd8a9136139a2262332aefd8dd81a9be7a8aadf3d68d8dc1375e264c35a28e358743e5dfbb072ddc084a46ae90bbbb9e22015762a"}, &(0x7f0000000000)=0x58) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x3ff, 0x9, 0x6, 0x4, 0x0}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x80, 0x30}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002000)={&(0x7f0000000000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x80)=[{&(0x7f0000003000-0xe5)="929ab91e3c92e0bced1a04cea61d60259f1dcb0a9c0c22a124ba889034f57538f5b0b73e21a681b9d5b823e0741db8917f87fce91ba1d69a42e1932e59a6a95430b40be57123f73015343da16961c7f7ffe67c4aa5606322dedf0a07ab53f6f5e64d143f575be4e654ec43319d267e57851d65386b1b12e2871efbd0fc2c1af9049e31466de48e9f8fef17132706cf6f14b0cadbf077b51d95323e3222189ec9f4a188070c08f80179e758ed38135aa5058394f0f00dd30985aa791e1d842f29f82904773bb855d140cacbfc17368c95654827c37d4e771b3de95cd67ae8831ac228ac5bd0", 0xe5}, {&(0x7f0000003000-0x28)="8424bcc2371651f8c31d8e4665875102899c5f61ac1593156af74aa80c214852cc36cbe01feb500d", 0x28}, {&(0x7f0000003000-0x33)="5ae9f15b6cfd05895af04e360394b91c5972b1a1c292ffcf1ca2abc200f5ae2c4efa690897d8552e8131c221de89052a887e8a", 0x33}, {&(0x7f0000002000)="27a4cee227b02ce00ec4d87a23f6b0b39d7d0f16eea3a65d9b71b4050490d316298ed9b30aff4fcff868af552ac9545554194b6e86e3904fe495d36609a33efafbf5c513bfe3735f5743fb3ffacb91eefd111d8728fad5f75778108b7036c18a684d52c4fca7426bbe7b6068e1b64b8f8f8cc2bfb7389cb1453f2b6d3ec8474a2f062e56d1b1416f9e3185593af07a9d403ecb1c55126304fcd5c15933feb07353b47168a696a9d3d0ce4f347ffc2d223a", 0xb1}, {&(0x7f0000002000-0x59)="65714e215e0956588511fe1a991c3d08e83da0b48df3f74c9288c8f42f272b69303b1eaa4078c04b1a906e1cb8ff2ddc9083ac83681d338afcc947b848d0bf6468cff3807f0ac0ddf45440ee050fad8aebfb40f6eccd9168f7", 0x59}, {&(0x7f0000000000)="1fb991e9ce28c8a6214057d653bb491ab2fbc6488156f9443afa050b0cda4518d4b18008a4b08c8fca4882e5d4db15348927ba2b92c62801c0af4d922bb000ab84e2dba4758b809ca95b9288eee48e682d895df8d637831837c32db671b561921b588c29c0abbe91060835a214acf1fa2bd24b7e39643bfc696ae3414ece3875c3b63fe1ff8d48998141bfe9b1f008a70cccc880992e13f37b4c9c7968f43c7874ae8faa4cb8263d6d9256d328be30ed7f66387ad3cbd82873ddb43af7449e9379c03d0fe17f59ef0e831e1e2e3d56eaa9b7a8565b949d4f3b339daa3144655bfea0dbe179aced41f04c34df99", 0xed}, {&(0x7f0000003000-0xaa)="cd56458309a7203fa169d3037007f833f81c8948b8035c4916f61350d281d041edebd2c08335a326cab2c6a1f24caf6c171fba32f7bcd639c922aeb89d450d83dece030eb924681f77041797fcf4bd8e5242aa1ca32e059e617437f992275bb1c3ea684d05a492590e3006fefa7c0bd4e6f9698a3c87a80bda57444a696c926b2784926f00e95b5a5d89bb5f1b77ddbb2230140cca449fa764de3714e1f85937159624facd4265122fbd", 0xaa}, {&(0x7f0000000000)="e2c420f9aaba832a3cd704c7bbb93820b71a4e26ad2007f4b821e65fea7ee7251b187ebaff3916f0bb28e341259a6f45ba30dc4067d993df88215f5df959abfd0cbba42b1dedd14deca7f15ea2ad0bf2a773abafc8e16c3d1d6f6f7b953f6553bef8eeb54fd9622c313ebb03f04178ef35d4acaa7c400596e5110b253b7b3bb10b5f982c4b80cf4f3495e66bc5cecedd33189b88d86681b9a081826b7f7801addc", 0xa1}], 0x8, &(0x7f0000002000-0x1e0)=[@init={0x18, 0x84, 0x0, {0x3, 0x8, 0x2, 0x95e}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x7f, 0x5, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x32, 0x0, 0x8, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x22, 0x1f, 0x2, 0x1}}, @init={0x18, 0x84, 0x0, {0x7, 0x2, 0xfa2, 0xfffffffffffffffd}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x6ad, 0x8, 0xfff, 0x7ff, 0x6, 0x3, 0x6, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xfffffffffffff801, 0x2, 0x243b, 0x1, 0x3, 0x7, 0x3ff, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x1b, 0x1, 0x89a, 0x0, 0x7, 0x1f, 0x7, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x5, 0x3, 0x3f, r8}}, @init={0x18, 0x84, 0x0, {0x8001, 0x3f, 0x80000000, 0x0}}], 0x1e0, 0x2400c015}, 0x20004000) 2017/12/20 01:37:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) sigaltstack(&(0x7f0000f1f000/0x2000)=nil, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x101000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000002000)={0x101ff, 0x2, 0x2000, 0x2000, &(0x7f0000f1f000/0x2000)=nil}) r2 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000002000-0x5a)=""/90) 2017/12/20 01:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002a2000)={0x0, 0x0, &(0x7f00006be000-0x78)=""}) fstatfs(r0, &(0x7f0000ee4000-0xba)=""/186) 2017/12/20 01:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007a8000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000da000)=@assoc_id=0x0, &(0x7f0000d01000)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000014f000)={r2, 0x4}, &(0x7f0000e7c000-0x4)=0x6) r3 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000564000)={&(0x7f00003f2000/0x4000)=nil, 0x10000, 0x6, 0x11, &(0x7f0000c35000/0x3000)=nil, 0x8}) recvmsg(r3, &(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 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000055b000-0x8)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000feb000-0x4)=0x9) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000575000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000022c000)='uid_map\x00') setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e8d000)=@int=0x7, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000678000)=[{0x0, 0x0, &(0x7f0000afb000-0x30)=[{&(0x7f00001a3000)="edc0925e9feabe5692df35667ea0b8bbaf8d4a50f38c3560d71f4db2fd6347ef04b995a65c5a1c04f6892ca6204722afd428c969fc5e8ede13e9ea69c8f8a4a01a853f9d871b0f2a4d46cefb855352f9f8d1d4e74a0b4130f99c4f1d27d6a34f3c67d1f88c6d8fbb482bd97cb00caceef4027b7db200a696253741a1cf0e5373", 0x80}, {&(0x7f000045c000)="973c9c1ed7c237504e028fe2c59062f7560086593e75b9b4ed1ec15d7a507d01d88b65f09481cd66522e82c41b3cb0c31a1cf1d2b22a2aa594d4617ac2cf9997c470e4386cfa8869c52a5e462feb019d92a9b260552e670397447553afd41160d5b6c233aa", 0x65}], 0x2, &(0x7f0000732000)=[@assoc={0x18, 0x117, 0x4, 0x1}], 0x18, 0x40}, {0x0, 0x0, &(0x7f0000867000)=[{&(0x7f0000aa0000)="cd185ca85584206d9c053e273dcbabae9155830776616704e7499e356405c74a2cd1afcdc5d74fedd7fb77a18a0b6583b7711578822029b8176d3fec11e70b0237bebf0a79ee5276fb48ac6e10e0c02a935e468af552f07630d276e7f02d864148f9f14b6b02d3f1b0bc05564f30e64e639c20", 0x73}], 0x1, &(0x7f00002db000)=[@iv={0xf0, 0x117, 0x2, 0xdb, "66bda400d705c81da6367540349ff1966da1fed8e11a46f9aed13fd08264c76826769a808300a5a0dbb6dc457564f9c80890d108eec6cf3efa58241a20610a2bc5b98dd6dcc2138e2f458d949361956c9b96639644e9d2c79506bb342c715b9b10aca9920e98cf1ca4ada479e9c4158f612a0267baea82527fa7ac684a1cc2da72c63b5718dd4926ab20bb788f82b005cd09a432a7d7220ae70eaa4c74538f87c3bee74b095b6d7b87d6d367fa210d43071a9718db3052ac0d7b275ca28d1075a8f01c22bab5676161d0c3a5efc018298aef7e215f67c3a04358de"}], 0xf0, 0x4}, {0x0, 0x0, &(0x7f00001d6000-0x30)=[{&(0x7f00005a3000-0xa2)="29efa4f7def682e8312ab373133ea7fa09fea81a23ed5828eb9110fef944f98d962d1855bcaf548c282ed9c5c43de89e41e686d56a50a1fa87a6506dbd7c0abbbe53549b836984e686cd8b0ed71ca1d867d72c04ded45729892b00e7d28e480444f7af4643dc7ddb5aa9c691193bcc56955c9598bc17577cd21d5fb08087169bfcf23a9a9096a6332a34a87019764604c9a50d73ced82ff40091ffbdac1a1a40b0ba", 0xa2}, {&(0x7f0000073000-0x58)="41184dc7681e04eafccbd2d5cd5b08ede9731b37919bcd1049ce310a1cf45e0f5aa1cf29f41a1ce7e07f8153e933d1f8fd906207ac72ea583b08de9d5e52e8c8905079a979b42ddbb6987b17b07b7309d23deffc0a49e0ef", 0x58}], 0x2, &(0x7f000009f000-0x18)=[], 0x0, 0x7fc}, {0x0, 0x0, &(0x7f0000f68000)=[{&(0x7f00005d7000)="ba552fe6d8c5588a109018fe40be64788383c722ddd1b8c830b8af75f3d5d7e7e101f2a5842eaccec78b788a62fc0b1e2e769c0d23875372b8bda3eff9a04c88fb1a4a2d5ca1d52e5a3da5ec602dc18f2490875a50acbcffcca82e4f098f0d6b2409c4c90aed5af6c4636023b0bcc7767e054b14a9762118b7c5a8d5b473f1822bf635fd308b376540c1106d54f32e397f9ecc5b911c0f5d3abafd9ec938cd4d8b1e871bdd110451bc45d183a13d266f5690933ae1d8b49b578b639d6ab474", 0xbf}, {&(0x7f0000126000-0x46)="8766aa53156d12c76e8717ff434a6f273de02d390830ed4f548748f9996bf739ac25a155df6debfea7b8be8f4e64b6dc7c37ee46c8dce2bac4fda3cc0848216f356f5bbe1f4ab0e830078e0a22fe9337f5e1b84268800b51312eac12e1f61548c1311cff63143201570eb8d181e6beb026b133493651f7cacb05c929379c8484cad56be843a78318e0071b21494389267eefc67d53752e1dc46f3ef1ec7537426830e0cae651db998c0d1c9236", 0xad}, {&(0x7f0000a39000-0x9b)="6d2e028b3047486ee9c8891b991b1c1c62dc95cc16c75598f12d9e17cca6a9aa2685161b3d31a9261b0b4aafc47ecd466ef91bf0194ab178b2c73c2d4d7b287d8ddb18534c58784b806ba520b5edd79713fba5451812d6280dbd996a00e2cac209d2dc3b191d152f67bb4eb3424d4d955102ed79eb42576c7a8c5d4660dfbeb85448ade528e214e3732a97dad0522c4fa258c6963511ff3338bcf7", 0x9b}, {&(0x7f0000117000)="299f0dfeb5d24aea1746de664317c111bc6e105399708c7d75ffdd8317ce52b361eba0180075ded1ddba99b36989c6b61f4da0605ce42e65d675a958e248821d12380fa1a6e2eb09f54601ce7ab770abcaf5c324c9096c70ea248e6581be8e4516cff4f63a92a751de43a66aa2e885a3c3", 0x71}], 0x4, &(0x7f000067a000)=[@assoc={0x18, 0x117, 0x4, 0x40}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x50, 0x117, 0x2, 0x35, "f928c941a7b8260f281fe93fda99cd1515cb19178badbcffdcc555180698e99344176056cc16b187c6dc364ff7468a9762d6985b63"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x59, "d256ff35d49da41618fda3fb6c42a554f5f4813c31f5e871efedd46f7b3929b47ac7fb05beacfc32aab7a61c772c975af3420473cf5f5f29c82783767f17d5eb5f155ee4639dec5798f0f5a15ef9bc257cb341077a041991c3"}], 0x138, 0x4880}, {0x0, 0x0, &(0x7f0000675000)=[{&(0x7f0000068000)="12685357c79c3ee9426c1fd15a45830c3642f7c9449f834ed1825dcbf58e9244d56dae98ccbab124c327445221cf3da5387e6015c859f97eb3896c3465f5762cc6fd", 0x42}], 0x1, &(0x7f0000416000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x99, "9de7d83b2b4db9b8585904b59c9b26a481fc4c58c66a5ddbd9b12ccaf57024136087ecb05f8d13bb8dc3d0145d8cade26946e250e2126abaa8d62c22ff737ebc3f000429e061e00bdac071c8acd7c00ad2cd507b8e44b524460d29466c6a9d39c6dfedee6e6715bcede726b93f8cd6b450123b7a241975aa1cb87721a4ef5f4e162340e00c93b91982edc5f974482a06b8867ea0c40b5568e8"}, @iv={0xb0, 0x117, 0x2, 0x97, "5e1c28e1aee77b535fa8be57202ba9ddbb9a52ca69a2a21493506ebd9f2eb03a6a0d3567e9b6fc3fa305594bfc24027dd90b9b45864e1fcd9b2280c3937a8f05cc670e770c0c8d42e5a9de67322f51fa05f4f49d97f6870d0ebef9d9a23cf2e5450dcaf7eb1e49674ed5983468725e24ba0f23ed7ded3cc298f5756075be066a14bb4e1737d9ca54faf599ccf617b8a7bc2388e8be1669"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x1a8, 0x4000000}], 0x5, 0x10) [ 49.231624] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 49.265923] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/20 01:37:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f000005e000-0x8)=0x49, 0x400000ff) 2017/12/20 01:37:39 executing program 6: r0 = socket(0xa, 0x1, 0x0) flistxattr(r0, &(0x7f00001c6000)=""/116, 0x74) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000edf000)={0x0}, &(0x7f0000000000)=0x4) 2017/12/20 01:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = getpgrp(0x0) prctl$setptracer(0x59616d61, r1) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) r0 = msgget(0x2, 0x430) msgctl$IPC_INFO(r0, 0x3, &(0x7f000005b000)=""/152) 2017/12/20 01:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000561000)='/dev/sg#\x00', 0x9, 0x804) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x2286, &(0x7f00005f8000)="") 2017/12/20 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d07000-0x10)={0x0, 0x78, &(0x7f00008da000-0x78)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x46fd53ae, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000396000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00009f8000)={0x6, 0x8000, 0x9, 0x81, 0x0}, &(0x7f0000384000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004a3000-0x14)={r1, 0x100000001, 0x0, 0x0, 0x800, 0x4}, 0x14) r2 = dup2(r0, r0) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00001de000-0x6)={@multicast1=0x0, @broadcast=0x0}, &(0x7f00008cc000-0x4)=0x8) 2017/12/20 01:37:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setregid(0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c93000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00008cc000)=0x1ff, 0x4) setns(r0, 0x4c000000) recvmmsg(r0, &(0x7f0000d0b000-0x12c)=[{{&(0x7f0000c62000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f00008fa000)=[{&(0x7f0000ade000)=""/37, 0x25}, {&(0x7f00001f8000)=""/79, 0x4f}, {&(0x7f0000896000-0xd5)=""/213, 0xd5}, {&(0x7f0000140000)=""/0, 0x0}, {&(0x7f0000e64000-0xa0)=""/160, 0xa0}, {&(0x7f0000341000)=""/48, 0x30}], 0x6, &(0x7f0000947000)=""/57, 0x39, 0x61b}, 0x5}, {{&(0x7f000035e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000004000)=[{&(0x7f00008ab000)=""/0, 0x0}, {&(0x7f0000ea5000)=""/26, 0x1a}], 0x2, &(0x7f0000182000-0x24)=""/36, 0x24, 0x7}, 0x8}, {{&(0x7f0000a47000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000339000-0x60)=[{&(0x7f00007d2000)=""/44, 0x2c}, {&(0x7f0000f22000)=""/174, 0xae}, {&(0x7f0000e34000)=""/0, 0x0}, {&(0x7f000061b000-0x21)=""/33, 0x21}, {&(0x7f0000c9b000)=""/115, 0x73}, {&(0x7f0000764000-0xc7)=""/199, 0xc7}], 0x6, 0x0, 0x0, 0x7}, 0xffff}, {{&(0x7f000051c000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00004da000)=[], 0x0, &(0x7f00003c1000-0x1000)=""/4096, 0x1000, 0x4}, 0x1}, {{0x0, 0x0, &(0x7f0000758000-0xa0)=[{&(0x7f00006a6000)=""/4096, 0x1000}, {&(0x7f0000a6c000-0x77)=""/119, 0x77}, {&(0x7f0000687000-0x60)=""/96, 0x60}, {&(0x7f00003d5000-0xb2)=""/178, 0xb2}, {&(0x7f0000a7b000)=""/248, 0xf8}, {&(0x7f0000f06000-0xf8)=""/248, 0xf8}, {&(0x7f000058a000-0x67)=""/103, 0x67}, {&(0x7f0000a37000)=""/1, 0x1}, {&(0x7f0000d33000-0x1000)=""/4096, 0x1000}, {&(0x7f0000686000-0xc8)=""/200, 0xc8}], 0xa, 0x0, 0x0, 0x0}, 0x9}], 0x5, 0x100, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00002c5000)=0x0) recvfrom$unix(r0, &(0x7f000005d000-0xb7)=""/183, 0xb7, 0x40000102, &(0x7f0000ac2000)=@abs={0x1, 0x0, 0x3}, 0x8) 2017/12/20 01:37:39 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000002000)="0000007f0022ff02200c000000bcbb5b340100000000", 0x80, 0x3f) 2017/12/20 01:37:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d88000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) lseek(r0, 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00006c6000)={0x7, 0x4}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000086f000+0x59c)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000d64000-0x8c)={0x8, 0x0, 0x4e24, 'queue1\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]}) [ 49.363461] kauditd_printk_skb: 72 callbacks suppressed [ 49.363467] audit: type=1326 audit(1513733859.938:512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9353 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 49.396472] audit: type=1326 audit(1513733859.938:513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9353 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=114 compat=0 ip=0x452a09 code=0x7ffc0000 [ 49.421157] audit: type=1326 audit(1513733859.938:514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9353 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 49.446808] audit: type=1326 audit(1513733859.938:515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9353 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 49.471308] audit: type=1326 audit(1513733859.938:516): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9353 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 49.495762] audit: type=1326 audit(1513733859.938:517): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9353 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 49.520166] audit: type=1326 audit(1513733859.944:518): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9353 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452a09 code=0x7ffc0000 [ 49.544810] audit: type=1326 audit(1513733859.944:519): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9353 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 49.569221] audit: type=1326 audit(1513733859.944:520): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9353 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 01:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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 = memfd_create(&(0x7f0000955000-0x5)='proc\x00', 0x3) syz_emit_ethernet(0x11, &(0x7f0000169000-0x11)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xe8f7, @x25={0x3, 0x5, 0xff, ""}}}}, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000085f000-0x4)=0x0, &(0x7f00000d8000)=0x4) vmsplice(r0, &(0x7f0000c91000)=[{&(0x7f0000eab000)="c60f1e22a7eaf54274f5ec21cb00f177560603212e2e58f6d18706e2af9b2ea9ed5a93850837798ebf1fcd34172f4eba58a2c8955e3dab9778c0838ebc7e0e0b08cd8829983f28", 0x47}, {&(0x7f0000360000-0x83)="03d0fbcfa14224f2748675c29713d6a72f36d42759a1e22ee131b2dd6265116432a07ffc00c7571c320fda661dbebd0031011a2656f47f0693a99a974cbd539134494fcbc6fdb9ee0146e878038ef84506d23ee301f02120b0204347cd7d1d73a9cc23dacd08fbb64a1387f0b3a9d6874c66dce7671b2c7f250871cf94eb469c8ea0b0", 0x83}, {&(0x7f00000c6000-0x1)="d1", 0x1}, {&(0x7f00004d3000)="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", 0x1000}], 0x4, 0x8) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000089a000)='/selinux/checkreqprot\x00', 0x210000, 0x0) sendto(r0, &(0x7f00005a1000-0x15)="b6fa68f0860cba1f77d516fdfc1f8bec9f8bc2151d", 0x15, 0x40054, &(0x7f0000c12000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8) sendmsg$kcm(r0, &(0x7f0000a2f000-0x38)={&(0x7f0000eee000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ae9000)=[{&(0x7f0000f00000-0x90)="02b84ad77c0ff9d7169d7f8d65c255e6f2be206343f18063342f4ac8334d277dea009257bd8e52b8143b7ffbb06c4c9e61dba249b244a156c78f9b0ca270a94e4be9e65ab6a7a6c5a6d4b6a5aae2c6be7ae6d7801ca0975d90fdb527e983184da92df7f0ee46239f2a01e76fe05511d255595304aec156910e9e32e427c27d4f52bcac1c44630deea8dcb8bc59ba47d9", 0x90}, {&(0x7f00003f9000)="0bf662c60e187a45610d7f5ae9ac245a8f5390ef58ef07c75c8db14fac2154a8a98adfe7b7de9a0cb92ae7f8449ab8047a3cf62424810d9eac4ac1a90e1905f17cd910866a57ae86ccb0ef64c4c1be77be4c8b763e63aa2be95442d6eda43d6a7155c4e721b4155679600dcd6a55684862117c09fd2020edece87ee83fc1f2544b32e1a83b2948cde87945cb5ed1fcf94cc57a89a381c71be9d5c9f16c21b693bbbc60b16a364d0072470cb9e75693288c3b60d0bc8dd3c3f8bdb1274fb4b21f2bb0f4e3c023aa2ab5c4e6be6e9ae7", 0xcf}, {&(0x7f0000e73000-0xd6)="40d3a4999310436c19ba721a91d1b7bb0c72a014e187f2da61b6d13a8dbd37d30204151682742188ffe649f2d0339fbed73f1581d759de8ade249202b45c447dda07a2bd61f5d635de3d9eb890cddc54c5dfa6c93927a9566ae829c4bc87eeb0f10ca9ae858022c5e9fd28f021f99e3edad8fcaa17242e3c914c923505f58e6a95a36ae6dc1064759481b4f1e98ebba9dee96e7568cbd0dbe301bc0a75d28346bde991114175771df523e8654fc06391bff8891073f8a29e6015d8ef506abdce47c6ec5eea9356ebc9c4d2ecfe1e6694a7b59f05033c", 0xd6}, {&(0x7f00002c7000-0xa6)="46a7111113ecb677008d7359bae6fd5f8bbdff1c48d3b94054fa75fbffccc3acf7424e747125e6ff10a8820721b18b6810eb848d9e7321cb167e10d5c4d649c5d3a60d36b7bcdeecb34362952313fb7290544cd2dfa474bf65ce5d07e2b58eefb8760855648121dc40513fb50bfac42a604459f9a5c48aba0b0b22ce25cc84c157bacec4c4a534b79b8e81fd5b18aa8055ca26219419ce26fed73dcfe12e6135dec9d557fb33", 0xa6}, {&(0x7f00000f8000)="6de91b9d2b67bb9c8310e8ccf45c6b4d21b9dc43447a7d1398e6b0cb02191b7cfd38aa669454b93a2457f64a3b286dbcb8ad2863a245e58812cc96355b35a2b1b7650755c961f02825f54cb80edaf81aac873b91388a94a5f851e1895a4612856be50043fb0a8e33c5284330d80d5addae232e607107c6fc3d69c1a528d3e3b5bdf1200eded8ea8a9db9f2ce785674e1d81eabd72d8a75280f668f0aa1e0707cf77a6a05813358776c04bd", 0xab}], 0x5, &(0x7f0000578000)=[{0x1010, 0x13f, 0x81, "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{0x90, 0x10b, 0x2, "193e0af74d7abe1cefe1ad509fce2dcc23236c40850bf56fe22b30482ac97723a98a0def5e9c5a8e7ccfbfc65a526e2fd4103332920f15b9dc996f7207bc6ef3643c6c950725fbeaa916c0da15304f6ddaf6eb7da12f29d1b188bb6d2eb25d7867a36f678bfef210b43bf7774d12ff762a2f6906676793c851"}, {0xc8, 0x13e, 0xfffffffffffffffc, "788d179081a31b8419b77f2eeb9be54e0d54111724756b57748588d7d17b41c1d17cc044ac031dd3c9558792a1dfd5f71281d308456898ddb8f263f70bb65ee80001b0a9542f95fbfb7acbe9429c112be149ea6bbb15c4a9d55fbe59145efa8fc8e6f46de812ec94dd1776723458ecc46343b2cee051b60291e9cba16070b6c2d8660c9910fde58dfda80a65fe9743f5dfa936716a7b23eac6e4124a70deb2710b26952f167a5d3d528d98842296000b374540ce"}, {0x98, 0x0, 0x5, "32e9493e948201096edf005d6113af4d0d867f7715ccb85fbbd57fb8bfed45c184fd347a116b67a205b3a8a8a80edf66af80b12df5bd393309ef22e0046d6f9e1a3a2f3972055f6c7fe7030859b3df5f776aaa67d28b14212693aa0c303f4dc3ce18255d902abce31b5846f8f278272110f062fc25d5f4c14c68cd364c0efc7f8f790e8f7b"}, {0x60, 0x0, 0xa000000, "a469da4c38b381ff718b06483d725eb782d3f2816be6fab1b34b170ab61414cfb7fc46b9792338dfd37449907c16d5b1fe39819ebcef71e1e8095785cc7876e2f15fe332afcec78177f6"}, {0x50, 0x11e, 0x4, "fe2994ea8684622d29c4f7c0f3beb58a65be59dcaea87bb5ff3f764ceba804bb68080043b9fd42e3368bd34e26435588b1790845a2befad77a"}, {0x20, 0x19a, 0x401, "b1010a092aeaf39698ea307d1fcb5199"}, {0x1010, 0x103, 0x0, "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"}, {0x70, 0x1, 0x4, "f99fbad1ef41186957b99f638341d05a84e99b9750e8245e61c5e2d0e04adba3da3d1a9830b615b56644245620eb494c28b05d32d10e7d80ca364fe3762bdc19d502f3c08d5a567c70d36ca8cb7208e6e9babf87012f3712a720a7ef4ed9ee92"}], 0x2350, 0x4000000}, 0x40800) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000e54000)=""/181, &(0x7f0000515000)=0xb5) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2286, 0x0) 2017/12/20 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00000dc000-0x77)="00b9961b1deba9375e6a08d36da1c118009d76d155968e02cd26c1964056960b7c7ab7506989389fe133975823749c19ff33db7b8fee348bdba3ffcb12eaa2fe3f568e1b1037819bc4ddcd4bf8750aee6ed1083ccac00dd94764e85721cd51199b25aa8b97a696fc00ecf142523b607fab7bf7de5d868a", 0x77, 0x0, &(0x7f0000d20000-0x1c)={0xa, 0x3, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000089c000)='/dev/vcsa#\x00', 0x2b, 0x200) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000cd5000-0x4)=0x4, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00006e1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000051000-0x4)=0x5) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000ffa000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000031c000)=""/137, &(0x7f0000ae2000-0x4)=0x89) 2017/12/20 01:37:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000110000)={0x0, 0x0}) shmget(0x0, 0x2000, 0x78000e50, &(0x7f00004ce000/0x2000)=nil) writev(r0, &(0x7f0000d40000)=[], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/20 01:37:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000efc000-0x8)={r0, r1}) r3 = socket(0x2, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ef4000)={r3, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000510000)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ef9000)={r3}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009b9000)={r3, r1}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000777000)='/selinux/checkreqprot\x00', 0x20600, 0x0) 2017/12/20 01:37:40 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cd8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000ef6000)={0x1, 0x9}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) r2 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r2, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r2, &(0x7f0000002000-0x73)="69d2c4aad885cc6f47b81e2b5d1c51dbcf46045e8f2429aec03b8565acbfd56c6540114c785a7e0366b659373bdc0a8f56b13c181aea1161873ba710dd70db95563c63b61b8df81fd955de34cdf9c7e720b1e5ad6b3a371383e71199b5f114fe95d31e99d321cdd425c1fc739271611f626aff", 0x73, 0x1, 0x0, 0x1, r1}, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000004000)={0x2, 0x1f, 0x0, 0x5, "7d81fe6c370d6cc01b79296bb5ddfe7e259c9872e27b317ffd820ff2dd8e4791"}) 2017/12/20 01:37:40 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00000cf000)=0x0, &(0x7f00003a0000)=0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000d39000)={0x8, 0x0, 0x0, 0x0}, 0x5) openat$cuse(0xffffffffffffff9c, &(0x7f0000c1d000-0xa)='/dev/cuse\x00', 0x0, 0x0) getdents(r0, &(0x7f00005a5000)=""/4096, 0x1000) 2017/12/20 01:37:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000004, 0x9, &(0x7f0000e8a000)="02000800000000000000001ffa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcbc2", 0xd9) 2017/12/20 01:37:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000760000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f0000d06000-0x38)={&(0x7f0000823000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009c8000)=[], 0x0, &(0x7f0000d37000-0x38)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) writev(r0, &(0x7f0000994000)=[], 0x0) 2017/12/20 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002ff000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b04000)='/dev/vcs#\x00', 0x2, 0x20400) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000cfe000)={0x0, 0x0}, 0x2) creat(&(0x7f0000e37000)='./file0\x00', 0x0) mount(&(0x7f00002ea000-0x8)='./file0\x00', &(0x7f0000770000-0x8)='./file0\x00', &(0x7f0000957000-0x8)='tracefs\x00', 0x0, 0x0) 2017/12/20 01:37:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000514000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bb9000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000759000-0x18)={0x4, 0xfffffffffffffffe, 0x3, 0xfffffffffffffffa, 0x4, 0xfffffffffffff000}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000a1000-0x4)=0x52d65658, 0x4) r1 = msgget(0x0, 0x41) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000459000)=""/122) 2017/12/20 01:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000060a000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000dcc000)={0xfffffffffffffc01, 0x9, 0x5, 0xffff}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000d07000)="5bc3907a7229ea0020abdcefdb2f9a6b87f7090b9796ef552c", 0x19) [ 49.593614] audit: type=1326 audit(1513733859.944:521): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9353 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=308 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 01:37:40 executing program 6: shmget$private(0x0, 0x2000, 0x0, &(0x7f00006ca000/0x2000)=nil) 2017/12/20 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) prctl$setfpexc(0xc, 0x100000) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x9, 0x0, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f00008c6000)=0x0, 0x0) 2017/12/20 01:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e25000)={0x0, 0x0}) nanosleep(&(0x7f0000354000-0x10)={r0, r1+30000000}, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f000034d000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000886000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000d19000)=0x0, &(0x7f0000a2d000-0x4)=0x4) 2017/12/20 01:37:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp\x00') readv(r0, &(0x7f0000001000-0x90)=[{&(0x7f0000007000-0x16)=""/39, 0x27}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001000)="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", 0x1000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) socket$nfc_llcp(0x27, 0x1, 0x1) 2017/12/20 01:37:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006b6000-0x30)={0x1, 0x1, &(0x7f0000ef3000)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f00008a8000-0xc6)="736473654f040283a9ab956821f41f726b76d2c2e9b85a8a3deab8584d9ced1aaf476993f6885450d7c0841050d84f78c29f4b67c1df70f11013ec83f554230be936360e9f1921bd7d2475428c5272780fe4539045c98471931a46a86c076bdc1161dbe3e8c3ce5ce4ad053d09b2580c62f3b59e3a15ff38146d160028505315b36aefc5dc622c2f969fe2bded7eeb092ce030d15933e443e4a726f7ea8342fd5b03ab107a493683eb01f6150da216dcc2819e92269262dac6f5f675450db5dc74f2bf4c8bf7", 0x0, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007b5000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00004e5000-0x8)={0x0, 0x10000}, &(0x7f00001af000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ed7000-0x8)={0x0, 0x9}, &(0x7f0000a48000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00008c4000-0x4)=@assoc_id=0x0, &(0x7f0000f8c000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f83000)={0x0, @in6={{0xa, 0x1, 0x685d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xd545, 0xffffffffffffffff, 0xd4c3, 0x1000}, &(0x7f0000fa5000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bcb000)={0x0, 0x800}, &(0x7f0000f9a000-0x4)=0x6) sendmsg$inet_sctp(r0, &(0x7f00008d5000-0x38)={&(0x7f0000ac5000-0x1c)=@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f0000da4000-0x50)=[{&(0x7f0000511000)="8c48b5acbf3e04dba56a97a3e3f92d2cc948d6ad6f4b634891d4e592bff6dfa4344455067bf1ce61a727288bc203f33396173f3fc15457a4b81385114ed0354a9002889814300690d2fa63e8eb1c594b04f4a21263629d30131b07bcabbffedc47f899bc3c42bcab5cd71b96b0c25bb30c0dc7dbe04f4976370eb409ddb1bfad784ed124fea846d37c09908bbf1b7e6016295c65fcd17a77f9f75ce632e99283f53fdd3d9c1722899ee19831e064521cde5e4e2fe471381d444c4436278e5f3e54264ed7344de519169a3ece00f5c287a0caa1497850997d27c99d1768ee81", 0xdf}, {&(0x7f000002e000-0x8e)="b564f7b352b4c75de16085edf9d08775dee7e2abc7720c7dba2b8a7bf8f07a0b1b5f590550ebafd9700fc92420857108e021f0af35add8d24ad08f9cc22471a9c0c0f8d765ec549b68d65ed9a8c295fec32772f1368183e543ff9db8da43786761d08f8f6f90a92313d179e1e0f8247db8879c7d6395e41c43765a43045d423f007e11e599a7119010fb96bf6157", 0x8e}, {&(0x7f0000e46000-0x5c)="f6c398fb06a2d36e9f90031bfeeb387fac46adcd2a9a2ee423bbda249676b82b270c4e591030ae99a6be9564d1d8e3dc52dcdf20b58ecd3f8932499096a879163e3c1bad311878bf33df879e83fa24a30d0a28a7635724fe211113cd", 0x5c}, {&(0x7f000097f000)="f472b244da6aad98b5258c76ab9c283a44e64debda8317bf1d68a592277852e4da5abfbc267ae46e16952bba5bd46b14fe038b105a52680a42f710ea9a5069e1d10d6b419bdf5f25d96b8071ff6d249cb894815efc1e971b8af229493794c8c0dbf493fb78b3ef4a33d415fce6ff15f97c276e8fc07b8bc5b7e8728c32e781063a8c941fb1052996a4e3bcbc6241e8fa38c71671a2238cda0ab18a63c6a3b97f3ad186efa0ca03b65ec364da15ac841f4f5afefad56986dfcfc470568ff1923157fb9e60e5bfe7ab54ef549d078a268bf43a76697cb38e49d0f9c66f08f7f85a998adfb46b1537", 0xe7}, {&(0x7f00009de000-0x53)="53d5ed5ad3cc708ccc85cdfaba68edcc715bb1c113055823049d4cf23511750912f5cfdb73b38d30a4f09309feb1f706eea493852176cfdf6fcfc2f5fcb97fc81bc55aea16bbbe11d905d9329efb0663d7a020", 0x53}], 0x5, &(0x7f00004d7000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x20, 0x205, 0x5, 0x7, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x3, 0x7, 0x3, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffff, 0x8, 0x2, 0x3, r3}}, @init={0x18, 0x84, 0x0, {0x3, 0x80, 0x1, 0x1dc21acd0000000}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x10001, 0x200, 0x8000}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x40, 0x10001, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xce, 0x8, 0x18, 0x400, r5}}], 0x150, 0x4008000}, 0x8000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c13000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$getenv(0x4201, r6, 0x35, &(0x7f00000dd000-0x8)=0x0) 2017/12/20 01:37:40 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0xf69d}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002000)={r1, 0x3}, 0x6) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:40 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a62000)={0x5, 0xffffffffffffff9c, 0x1}) mkdirat(r0, &(0x7f000018d000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a47000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000841000-0x8)={r1, r1}) bind$netlink(r1, &(0x7f0000cfc000)={0x10, 0x0, 0x6, 0x6}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000ecf000-0x14)={0xb, 0x0, 0x0, 0x0, 0x3, r1, 0x101}, 0x1c) 2017/12/20 01:37:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00002ec000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000a08000)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00007e5000-0x28)={@generic="948de7748397612b822db8b6a7142c7a", r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000923000-0x30)={0x8, 0x2, &(0x7f0000d30000-0x10)=[@map={0x5, 0x7ff, 0xbdd2, 0xffffffffffffffff}, @map={0x4, 0x8, 0x10000, 0xffffffffffffff9c}], &(0x7f0000aec000-0xc)=',selinuxGPL\x00', 0x7, 0x12, &(0x7f000063c000)=""/18, 0x20, 0x1}, 0x30) read(r1, &(0x7f0000db9000)=""/194, 0xc2) r2 = openat(0xffffffffffffff9c, &(0x7f0000472000-0x8)='./file0\x00', 0x2880, 0x20) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000de4000)={0x6, 0x3, 0xc0a}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$key(0xf, 0x3, 0x2) 2017/12/20 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000df4000)='/dev/cuse\x00', 0x180, 0x0) accept4$unix(r1, 0x0, &(0x7f0000052000)=0x0, 0x800) r2 = creat(&(0x7f0000252000)='./file0\x00', 0x40) accept4$packet(0xffffffffffffff9c, &(0x7f000058e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000090e000-0x4)=0x14, 0x80000) bind$packet(r2, &(0x7f0000d0e000-0x14)={0x11, 0xf7, r3, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/20 01:37:40 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000002000)="", 0x0, 0x4000000, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/20 01:37:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e03000)='/dev/sg#\x00', 0x8, 0x4000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00009fb000)={{&(0x7f0000de7000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000c10000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc614}, 0x1c) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2017/12/20 01:37:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e74000-0x11)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e28000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000e3b000-0x20)={@generic="a0a33f399ec10528a9df787819ef9e99", @ifru_flags=0x4203}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffb) sendfile(r2, r2, &(0x7f0000259000)=0x0, 0x76c) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000666000)=0xffffffff, 0x4) 2017/12/20 01:37:40 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000)=@ax25={0x3, {"c28d8af77dc542"}, 0x6}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0x63)="9e0814beed2fc94a81158779429b3d1bb93d6ce287ebf17ece30240c45cd49c094954c86dca15d6e7f10b60d33aab06830a33cbd1f8f87e0820137e147bc01424a8985177679b6e673bb545a6e07abfe88f41e080b2609b529e59738da2734909084ba", 0x63}, {&(0x7f0000002000-0xe6)="00ed69a639a2dcd09afb0734504786eca53345217631b045c204d769e75e316b6dd2b8ceef6b231c92fe1c4cde9e4206d051bbaf75388e256f448737eda311d78c9961326bd9d3262c514cbf9505d395f334d31e0763641194952cbde62186637d35d3d45c7b93731810d35bb1da0ee671d6576b7bcedfaf1481a299dcb0e050f35ac5fb93bb357c998f30c2c016f1c80721c15359472fc2ee48b6b39f58dcbb668f481353a906fe89968827bff4742206e1f6c1fbba6879d68f48b2cdef4f0ef359d2cc8053ae6c546ab9ec1db3aae6d98fb974ea04e8a40cadcb14d0cca0fa6c1398698264", 0xe6}, {&(0x7f0000002000)="b3dc6c0201b37334c3e6e0cc82bc0628bc0cb720641cabbcc238ce458299b8ccdc773f4408cdc18f6735166e42fc1a6a9e4f3fc50a5fa4d19819550a118038dccb19f91000e833d226a2ca09037a179332b5f4719b00d02f67281d2d2a68d9bcb70a4b67796d86035a8a985335", 0x6d}, {&(0x7f0000001000)="4610acc5c92d8c679fdbc5671c21c0fdce055d4c202351555be8ca8085d1efd5db46c3c46f557d081441c12a4501a01ceba3bedf3aebf81f2882641985f9d442805977f2c90fbc40bb5f3e9475507407ac56ae0b50f4c643fa5d08e69d93c3cff77acd63ebb58706acb202283503fcc016b52da8ac1cbe3511f2887efcfbd61abb72a04d576f14e842c6762e032b915669cf4e39922bd867e6021b3479514b37fd5e82897af60f71df9f1e396444f1193bdbe8447161780582cd639208755a2a4a", 0xc1}, {&(0x7f0000002000)='l', 0x1}, {&(0x7f0000003000-0xb9)="ab001baaf17ed241fceba661d3da63de9028f6b192b28cb5645b563a7d252abe280c863d9ce7dfd909d3dbf763f7b9a2e76171326228f14b54e314bfa6365b334e3d13fd9d4833b6df0beba4be18e59dca3f86081e2e39723005ef13bc79787bc99dd2af8e18e11614801fcab59639b106b17dee442dc32f57406d56d2f34eaeb566458fda16164cacc5e71620a4ccf4d4c13337968d10d4e4df245042d66e7619b9f9449edddeeca4bb563156e65bc684cbcee0ada067a988", 0xb9}], 0x6, &(0x7f0000003000-0x12c8)=[{0x1010, 0x111, 0x1, "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{0x110, 0x111, 0x401, "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"}, {0xa8, 0x10b, 0xa12e, "96dfa857c4f37c1977e8ba93a5010004f0efb50b538eaa020130f0ca586ce13f57349ea395fc3bff6f72991f74f2b246efc983eceeafa98914948259ad9f468e8da21d6f087911da3568055ad16466dd049c9f24bf48e946062bcf54e640e3057f05999d818e15470e431e634eecda551d5ca0a07df3a87db80d384122260ca0e84f94846cb611519ea050d558a62ec70ccd69"}, {0x100, 0x113, 0x2, "58d15f88821c60132e6dbd176e8c6c4b8e5ed0e493fad5fa5dfc03708eadc2d7362dfb368b242a8580e657e5befa32603c035134e47ba578b10ce8d0dab5c4daea6682a30fcc1ef315bab8d1d944a599406f66747b7ceef61f0e10f564ff1f4351bcc68871cda96f3e7f38f6401118fed3ed837e46161adf5971c1a437117f5b7abc5591dc9a365b545663148aa3c80a4a80edeb1a0fbecb6c1b5f9268db881d60f890b41a9d18f48ed5fdace6c6da8e7d652358baa2a09fd29a72328b69594625a6408e60be515b923afc4e3b625c6c0b58cbd5b633bc773c52ef92542a377488e366428da34db4b88820d8"}], 0x12c8, 0xc014}, 0x4) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:40 executing program 7: mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) setpgid(r2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x100000000) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00006ba000-0x590)={0x4, {{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe9d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{0xa, 0x0, 0xa6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x590) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00008c8000)=[{&(0x7f000032e000-0x87)="7f4eea351df8182ca8f355615dca9e4a8e0ee3529e00a5688b2cdf7f015984ab727df01983d853a3cce88ac9d35bdcae765e78abac96270b8aa92afe78ac64a154e657754ef3bb7e214bb3059bfcdf696d90ed695087418abdc5c5a341d7f6ec19f0897722e818b3817fa75d7204d65db44c64ed2b69ee9d417ff89b08e9f055c54837e8a1bf4c", 0x87}, {&(0x7f0000147000)="43a6a28e3f119f35f3f3119ceb07b94f72ec90f5c20c74cb9aeac729be68e275a330a73ef4aa22772716a8bdebb7e36d3cc06cf57c1784a30f87da32aeecb204d4a9ecf85fed999db94e09f5b76fdfae68fa32e66f32046eb98b7d8c2d092cd4df75f3f04131d3e5ab2302070675818e8614fca6", 0x74}, {&(0x7f0000eb2000-0x88)="6cf33711f37d712b8ac6784d0300097d31f0ee0503157ca69cde916a3cbb546f33f84ffefb32bdcafdf3d73e0bc93a4c54e5e2fdbe8122292a1b7727fa853dd277a69e1f2fa1f3a957bb66b6b57b983106459a44293c3c9c5b4c9684f0106570c3ca07e30d7dfdceb2ebfdc343be9708035b76c52c46cb06809c620d33c4d152703aeb534e607f11", 0x88}, {&(0x7f0000037000-0x54)="7398f8d6fe06d0aaab85860f5ab8fc7af4c95595c8fc5fb537d41c853a750884781085aa9f2ffb44154a3f3b736b6fee4cbeef35b0a178170679491a1085458c6362a983bf0c5dd78c2afd77eb89e2fbd061c30c", 0x54}, {&(0x7f0000dd4000)="1303460cd2dac291b29a46ca33e7a7f830547c45055f43cc2c8a2cffb7eb9b6af14b3f8e169120dcf12f3febf2a7ec957a5f299272fe47fcf56b9997d12d9e038ae37443711ab7315de57220c2ee01c809dddb95a0ecb84a70b970a45d1609ae3af86689cae37db0bb47d3a0d97470", 0x6f}], 0x5, 0x0) 2017/12/20 01:37:40 executing program 3: 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000c6a000-0x4)=0x2, 0x4) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ed0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000033a000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffca, 0x9, 0x6, 0xfffffffe00000, 0x4}, &(0x7f0000acd000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004a7000-0x20)={0xafe, 0x101, 0x8003, 0x6, 0xffffffffffffffff, 0x401, 0xfff, 0x1400000, r1}, 0x20) pipe(&(0x7f0000cf8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000af000-0x8)=@assoc_value={r1, 0x4}, &(0x7f0000d64000)=0x8) mmap(&(0x7f00009b8000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffffffffffffff96, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000001000-0x4)=0x6, 0x4) socket$inet6(0xa, 0xf, 0x8800fffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x0, &(0x7f0000716000-0x4)=0x4) pivot_root(&(0x7f00007fa000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 01:37:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008b7000-0x12)="70c8000000007300000056ef6573007b0000", 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b02000)={0x0, 0x9, 0x30, 0x3, 0x6}, &(0x7f0000149000)=0x18) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000103000)=""/0, &(0x7f000077e000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c5b000)={r1, 0x1000, "ecf19a715e8060b61f8d32c8c5f97b5d45479a3fcaa17a0f5a126c75664082f2873ce6b0232ee342221591384daa0447baf0ac85365aa5313aebc77ff5395fc9b68c0a277b8f3a67f4b60bfd7a8b69f3b470c1580c09cf4d8d0286a70300e7ea4d89a318baa2ab3f40f966fd388f65ea734efbab8c4d97863d1373f881722b7ae6055f289eaedfe329192b74ebd05168a982923624fe574565019bccaff086343bbc09f9c90dc14c78a99397b2f266a9e5810a71fde74e6aaac73b478aae671aa465bd8999cd0c8695b58e7a3a04104a38852c5d04a6098dc9ad7316e83cc8ff4ab27672c2ca2308cc3c7d548de6f8e0740057975af48badc3afddd719a829b1c2b046b281f21e2304096c30c722a98b43bb891a193052d44ea135170b299fafbe8d99d496b947d0ea3b5c4f52ae15ea741f930ac99629c9f7d00cc67c1c769c72c1480b693161a5aa12f3f6f60c54d8f871d5223b1f25ad6f310dc66cbf3dc33d899e9c2a2f128cace6672ff3564f59a7457de758cf98a837fc9673fc9ac2ecefcee92c60783ec1bf8cad4ec3c14ff33a390e198d2ecbbd80922bbc042f71952d4c5581f56dc759d71b8510ed7e5a1dde94bcbf2cb0828fb84eaa5eb064ffb60fd7d1bcaa1ab3115fc938f0ef626ce878f12b90dfeec81e314888bbfded71ee499235bdb4a427f14f9367ea29ee7f0ef44431a427a451f950685fe994319c80c65ad93be6133d5efbb6673217dc44403e90461b93266cda752444755ffca26eba0dff64815a6029278551228c1ac2065ad5e2691258467bf3f7aae4a5023b9e885b4fc2f8915e8165c9f87d21b13551dd0612187e94de674f8440a7b3150c40ca93e333a29cd6453aa1fad2bfe81c830ad8c9683ea43e6c9f185bcd707548d7968ef5a0153b12bbbec835e31e00e17ddd9b54208705a978ac860ba387238b067f456089a9c895bf738b90a5476e222505eea4618ac4bb545b5dc38911d569a8a781ad7761d8f0c2891e4ce3ed164e73040a835d0942a0f025d3c2ba621add52edd719c93fbed2f1375cbc738c4e551b71dcc959bb0cea8df3ea5f16daaf22bacafd3dfab1e8f0c9a3e4ff12dcfbdb8201d1ccd722357ee72636fdf1e17ff6e8a6fb1ae0e9a0ac028f039f7e7a7046dbf3e76a040a8be729d79b9c3a5e54190cb8d048a433356113b7704c37ca9de3b09fe0f3aab7843f213042a111254a62f70124b8930b9cb7e370bbb407c95da04ffc54aefd64f57024e66fb905fc5e97db11a4ac5f21857529a8fb67ad7c8560bcf62998bf373f04098cca8fb100949d543f25a7bd51e9ab548ba07c02afdcfc847854679ca9cf7505f18051fd65843260afa48bcf919d51673ac28db6df612f10ed25680546fa8128bf1f91487db0023d41ee37e3d548035f7cd321857cb20e188cfbf1a7f80b7b52846218c1a2fde48367c65dbfc78265c2a879fb4c9535cd004f87bd6aab3478a8184d43b076dbb1ea59d38d76f1d547ddb05f26ed544d676edad18cf9ceb1bedd4a17bf9c6beb5e906e29a41fa9327d36bc3e85c528dd620e51ea756f49852eb27b175ae168671eaa0a781bd9bdf4e23ad89775b8ed698aa188483f4cba77762d07b43014046ccb5b5cfbb83057c51f98aa38924520be65f2b1f30ebeb86800682152df0cb0b724e91846ec915096c06ad38447b06335e67a5a513e25522f50fad9cc482f17bb1cc6185b8809397f15b0a7eb5311e581083d39780cc973d00af07f9690fd2c2738c59fe2c67e4059b63ff1f403af495e2ddfd9950ebfe87fc0b0e68876a9a807b98e5dec859b708ecaefdd14085f30c523ea720c28e88483d7c01f6c020d22fede7482fcfe1e439cf601c7643031c6c54eb6f5dd3096b992c56cb172198908329f5546f39bccb7a1a3f539078b4bebc107cf6c37825f2b93bf70211c5560754b982d0c8fe42758394fd1967b2936dc44e9207bd7503d0f3cdb0871d6895638e452319ca22829ec667a0631a633aa844b47bf42c700c3bb3eeef6334672f09a3acb1ec3f99841f4197bb8d96d8aaaaa9467c3c90bf0a31590b7f1ad74966dfac62ce89e13e549c10912c1b58dd4118cb80b181bc658ecffa9a3fb2061f150707d5d19e1e5d82e4fe8f9b2ece7440c838de42fee38a1fdbe4562420a80a60344e6b36d0580535fa894d44c51628a2685a58c31e3c4892e6be693bc6f2f116de46226d28efddbb986d5eb1183ad23e26e510fcb9aea014518c4c4b62159adade1c90290a42dc005dfbcf24140d2f8953c164a2b51389b93d733f3275851c92e49cf446e96caf74ae1905668ea1d68ea96434ce7b4c9f9905bd1e2671fda2b9f118e2e43f3084e4113561a8c6798c3dea39f532c02289cf7daab44c51ef0439e96e3dbb5e8e7e7a9f53875ab35b90c9acefd481c083969e1c723cbf7cf334ff312c83e723ce5e5ae98f8cb8f89222d83d78567b531de5f9fc138371a76e6a1d87d58136814d4f7b0b11e424d34b2a6120ed6700e0cefa4909750511a05ccf4f4c4a776fd75dbc9f2947faf36c7513109382b610dbe44a6a58ff98ead199992a1e2a26ba48d6bcec2ad80963ba8c341f7efeca05f4a9ac74f8a90c66ba813ab4f0aa716aeae6069429ece04b6aa2408f60c0fa8dc25b2eca9859f6dd8c9b67ca09df5a4a718d6d40b21a122d13b60b1f9f46cb9b67abeb37bcdb85175d4ed2a8ae874b8cee4b3e73c2c52d3aacc4f0bf26460452420239f07d4d9c3cbff8122cb1043f599209ef554987ea17dcca93c2e609db348ed6b46123db4a997c88a1a82e6672a55aced60c21b16f56272f9692c37fbe8b9498c23f4ea74013d651278656829b603575a084c063c3e68c1a9912623c517562f1497b2efa0147594a6a2414cdaf43308a53199aa13092a888f769f882b6b4008657fdf834b705caa5dbe2cd065130021a48d68afa2ba443aeeab1f59edba876be557cd6c507cb69c9913b1744c06814522c917378343b252ec202eddefd605e64f5e278801110e3651284ddcbf7dae5c7912953d59ecbe3b54dc02452926876ca1043ff2b55e92004cce965c1b3f47b456783951b9cad423f7cf98dbf73f52b9e5f90001f108f40379fcedbb67f0e951e1297ec4c61b039ef7175ee25b6f46d2bc31cc878ca5f9cf96d886fea40c4913e4b528a3931d93b43074b0c5324fdf1ea57ebc93fe7e143d9e997bba663fdcc298ce364a040068d529f11c05bb56b92cf351e3f74a015c590548280aff7bff3d16bd8cea644c492fa041713e95f7fd6c7286f8bc760ad95dd7828867c79ea725ee1417d74edbf97ed7e196b2371a44de81444fa0e6bc312bdcc729776d55cf5b629608ebae9eb06843ab2287e55b1271e9b36168899e497e47e1e4d653ec4ce0b042f2a73737d860685b61783ecd3bf2031ea18fcc060658cdf5bea4b1ceb3f33b64b1bf88f006564144bd83fc7b8ae27ca503c9172473e8ce47da3ff2a6edb2222898cf05a8b3190c6f08fd6443169c3e8aae1e319fe5b91a98b4548703871ca6c8536eaa5de05a818fccf2b75b8608c66083e1f409f180debb5d247d00339206e2ab0e66a84a644890fddb008a60ff629fa20f0dcfffeaf7f4015ffa5577572248ea6198c8ce069533a8c5bd47696a8429fa4193fb14d3492227d969eaa3ebcd34a10fb2d87dd2c704ba845081e83448e2fe8bd88b410cf73d49c0683b729ee7cd4a8bdf4f7edabc03eaee8ec484e3f21585a9002433570b84f8fc7c1864b8a2825d7471b326d8f5e669104193f5b25f8fc53d1794e2351f942bc68c3eeee0806bce43491141f403ec4fab5f393a994a09d0023b3e8d9f69f3b80a897dc0adac93dc870dc9775f08fd24c916f88d3d114ab09ae013de0541594cc87a12a08faed4c8080bf0da39961ddede7a0e6f2920e5ba09cc3d5d2d2817ece732ff10dc8100b13cabc92ce85077975564cfb9198b06e39c175aabc360364b65cce9dc4129e163692b116df60156d75dce40273389eecf7606929764de1b314dd1075b4e20accc8e5e26b04448f9e85a29480948698ac8a08dc6151b6b43be20c42c4480027e2d038c41616afd13420416226866f0cac5958d3ca88323e40dea6a8e019ba17effe9f54a53d3997dc38df47985d73e9b3fd37f4a11fe5b7d4e31aee9b9e3c6776713191113ba16b54762e1d11d6f24d00cb5007b3c1ebb2c63bc012e949d2f53f57fa1eca7d04b8c7a9d669cefaa600dfc66255648be40ecd377b662d83e7f03f1e8d1b8734760a2d28a95b605a3ae4f63940f1148a82e55c190ad2e01ab8ed2a542fad2939f71e69ae862bce18c8185c9c8601fb1fb302ab68afb5182dc4224d5e845cb74b7336933b0a8e2861bcbd8ff950910ca888fb6aa5e60565ccdfbdc5c7ad3e7ec18f4aa0ee9a9581021aea48dc19750a78e00a51e655b5ddb0f2b14992e48d72a5eab691ebfab242ca620a58e3bd28b2b585fff733c598e798aaedb2b5d5d5b433eb6ccaacb32d3f986c49cc093e5091e9df6c1572c789764530be0aaf1acfc1cd90216029eb3971d01c5c502409f5a1e0bf76075af9e5470043d6e5beb047e56f822a61bf280861186b2b4fcf5a4d443b3554489f7b6cb54922dbe816d194c2f3da4aafc150bab1538cd4441097cb4ee93dc8b695fc88496860e7c93ada551054c947d0121c9e8c84cb45fd5e1818772fd922af1246622698d205e0cd792d77eb9f854f4cd82898f9327f2beb6fc23d0b5118032aec3497234ef93e00b85e44961a66d95256cd07f7db3b5e629b731141530e09240e8b93592215fe0398ac439f70598fa8235157767160eb1b089f49b8b94f7ceeba887655588830fba4c40822daf365d427d81c103787e5232f0f4bf215ae8197cd28d211a32912a1eba964e6696df1b807581e0ceddd38038b8c218881cc136c6cbf7172080f3c88e8100c41c1e3a658cd206bb60ce0204e828ad0179dc2f9085818221b305b29ef23ff7a8dc3018d17d703ca2922d6c9101b72b4a8bbbf3dcabfec48edbaf35585a1b906f054823ee4b30e5f4ba561b319328e170c078f83a024f5d85f8a0a9de77cd2958be8a0dc857c055cdca9b1cc5312ddb96bfa6cbccaa2f5ac70e9718db906f706b3058e40ac764c8ec20845228f01cce8c78b668fd43546e7b0d5059f8e0fc4bd186fccac8f4fdca45b717eb2841583bbf6922bc22f6d4b8f2b98becf7f67cfdabcff5c8a777cd2ea2312d881818ca17c911e35994bd98da4fbce0d5f92619dd0db4cc68d2c2d4e3aecfbec052c26e61244f0cb44477dd50910be27702c910e321c4f13b80e1ebf79e37c60f2e9b1aad59231c9277bf1a4b906a3cfa6061446bebb84587fac2587a09e64fc64584fc5d959f9d87454a14d590ae73d85e3efed4044ca1be918f421cc654a1b275f7b4399b6665bdd38ca0a0ea3129b20636117eda926794ebbb8861e438ad9d9f824c11dcad0213047f2214e7fa881d89df7d5d193b69a2e1d75645939553d82257445d0347bcc243d34cfb4efb9c1700cd41221b20f6b789c62b1cbb306c263a79676e4963b1edef2e176658661623c3bb19d7f5b7bd1689a47f634c19ac49a3f31a4cb3bd4f27766ac03f6392c50e939efc14786f7f797f018d18570372c6ffb0572ef23d945fa9bb7c0a75d02f9ef9dd86a7592ae706377a8c54b7a81a93278bbdab6fb6bbbf262969504d26bbd5c97bdc9dda085979d4f440db4f09e88e2d5055048c45a15f03cd5079953b787ae5001a4ac42b7eb907bacbf5a36e81f4101600165c210ed8845d86593d"}, &(0x7f0000d3c000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000490000)={r2, 0x41, "0ac8e8d42e454edf9ce52143caab333de8b3634c6baa0d73b940b5a416ceaa28afb2e3941931bad824b1155bd94b9e08a2c02dd3717944af84e530f382db55f097"}, &(0x7f000095a000-0x4)=0x49) sendfile(r0, r0, &(0x7f000003c000)=0x0, 0x1000) 2017/12/20 01:37:40 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000001000)=r1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000002000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000)={@rand_addr=0xff, @multicast2=0xe0000002, r2}, 0xc) r3 = socket(0xa, 0x3, 0x8000000000000ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8cf, 0x2dc, 0x5, 0x5}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000004000-0x6)={r4, 0x400}, 0x6) epoll_wait(r0, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x9) sendto$unix(r3, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000002000-0x23)=""/35) 2017/12/20 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00000d5000-0x1)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:40 executing program 3: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x100000000021, &(0x7f0000004000)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) inotify_init1(0x80800) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00006c9000)=0x3) 2017/12/20 01:37:40 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005e1000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00009f7000-0x80)=[{&(0x7f0000000000)=""/166, 0xa6}, {&(0x7f0000201000)=""/140, 0x8c}, {&(0x7f0000001000-0x18)=""/24, 0x18}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000000000)=""/126, 0x7e}, {&(0x7f000007d000)=""/17, 0x11}, {&(0x7f00007cd000)=""/123, 0x7b}, {&(0x7f0000ec6000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000355000-0x1000)=""/4096, 0x1000, 0x4}, 0x101) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000001000-0xff)={0xfb, "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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xc0000000015, 0x5, 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) setsockopt(r1, 0x114, 0x6, &(0x7f0000000000)="2a8e339cbc4a24", 0x7) 2017/12/20 01:37:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000081b000-0x18)={0x1, 0x0, [{0x7ff, 0x0, 0x0}]}) openat$vcs(0xffffffffffffff9c, &(0x7f00007d3000-0x9)='/dev/vcs\x00', 0x440040, 0x0) 2017/12/20 01:37:40 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) personality(0x6) 2017/12/20 01:37:40 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006df000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x5}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0x105)={r1, 0xde, 0xfd, "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"}, 0x105) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getpeername(r0, &(0x7f000045a000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000e10000)=""/118, &(0x7f00005e8000-0x4)=0x76) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005dd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000180000)=0x4) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r5 = socket$netlink(0x10, 0x3, 0x100000000000c) setsockopt$inet_tcp_buf(r4, 0x6, 0xb, &(0x7f0000eea000)="453104318471ad5d0e87338f522b8f36fc04eb57fdb33b63aca5e1a522bdc0a01c7286fefc9926e47401f9a7cf16ab1ad2259375f2caacda851c5c1717561763e298c740d12b8ade89b2d0ba95ad26af7ac648c97b11b4275086793f61672a648c7b8b8824290f154265c985ce85a6e36ea07e72f11fa3d0b7d0cb42524b8bbb1d57027dcc218e507cf13f483d103cf56bf9487a515d3d3d621e94ef7407e36b981b33500d69ebb06f8fea4f1b94092c893c0bef3b7b95e80159bccb247dbac60c7133d7ac921fc91d58f0108e62b1b697d7ba24bb1f5a2a4c601eb6c98e7a4be1d8", 0xe2) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000f27000)=0x401) writev(r5, &(0x7f00009f1000-0x10)=[{&(0x7f00009eb000)="1f00000002021900000007000000068100fd3b8509000600000100ff3f0009", 0x1f}], 0x1) r6 = fcntl$dupfd(r3, 0x0, r5) r7 = request_key(&(0x7f00003a7000)='rxrpc\x00', &(0x7f00009d2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000154000-0x11)='/selinux/context\x00', 0x0) add_key$user(&(0x7f0000a94000)='user\x00', &(0x7f0000bfe000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002b7000)="e7deb69ae97e8c128a0043dbcaabe59bdecb2258fb16396680388416b297cea0f98d8893abf72d5853876b103159a9dab867792860d3383e7f3d294b467949a8337ea2b01571c5ab", 0x48, r7) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000d06000)=[{0x2, 0x6}, {0xa, 0x7ff}], 0x2) 2017/12/20 01:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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$selinux_user(0xffffffffffffff9c, &(0x7f0000c1a000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000079a000)=0x3, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) r1 = gettid() setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000a93000-0x4)=0x1, 0x4) ptrace$pokeuser(0x6, r1, 0x1ff, 0xc345) 2017/12/20 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockname$inet6(r0, &(0x7f000030d000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ce5000)=0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000dcf000-0xd)='/dev/usbmon#\x00', 0x3, 0x60001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000899000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000897000-0x4)=0x18) socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00005e1000)={0x2, 0x2, 0x7fff, 0x2, 0x7f}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000053c000-0x88)={0x0, {{0xa, 0x0, 0x313, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendto$inet6(r0, &(0x7f0000981000)="4427ec", 0x3, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$selinux_status(0xffffffffffffff9c, &(0x7f00002d3000-0x10)='/selinux/status\x00', 0x0, 0x0) 2017/12/20 01:37:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) timerfd_create(0x1, 0x800) clock_nanosleep(0x0, 0x1, &(0x7f0000c35000-0x10)={0x0, 0x1c9c380}, &(0x7f000045b000)={0x0, 0x0}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000537000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000a5b000-0x10)='/dev/input/mice\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f8e000-0x4)=0x4, 0x4) syz_open_dev$sndtimer(&(0x7f000066e000)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x28060400) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f87000)={0x0, 0xdc, "42f1b626a6f3639a401ecb3764e21b90fe4c031c442dcebb7f15299d2fd9393097a6aca23b4a537fcc8f38dfdaa1c3765c7bf8b5933d24b608eae4e0246549e549fc9426393e7e98a46c2bb9b6edadd5616c376555f22016d3e9ed41397691b009b1cc09d445706093e95a68812be407f0234ec4019ceccea05dc49c7048c313b3373db3488a7258bf7042d97892d7e2edc4e6f0651089052f93319f41a426986c0fb53529003d708fbc2c58378f828242e52501afcad0c5b91c423c570e76f312786c6bc2967df068b056e6796b6b03fe232b465c5940eddfb1d1b9"}, &(0x7f0000e9d000-0x4)=0xe4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b2d000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c28000)=0x8c) r2 = socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) umount2(&(0x7f0000e6b000-0x8)='./file0\x00', 0x1) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/20 01:37:40 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) 2017/12/20 01:37:40 executing program 6: 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) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$vcsn(&(0x7f000095f000)='/dev/vcs#\x00', 0x81, 0x800) sendto$unix(r2, &(0x7f0000631000-0x4c)="d91ff1e0f87f5af6eb210cca40402dafcbe0e4e4e326146d9c41890aeb7c8309de9530ebd6013b12459bc6ea9aeebaf50ffedb583373302362171d5bea39a9812b36379b61cd3ebc9354e3ca", 0x4c, 0x80, &(0x7f0000e6c000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f000084c000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/20 01:37:40 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x2) inotify_rm_watch(r0, r1) r2 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r2, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000003000-0x4)=0x1f, &(0x7f0000001000)=0x4) 2017/12/20 01:37:40 executing program 3: mmap(&(0x7f0000000000/0x283000)=nil, 0x283000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f000004f000)='./file0\x00', &(0x7f0000283000)=@known='com.apple.FinderInfo\x00', &(0x7f0000168000)='posix_acl_access\x00', 0x11, 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000091000)=0x3) r1 = syz_open_dev$sg(&(0x7f0000248000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227c, &(0x7f0000001000-0x1)="") ioctl$VT_RELDISP(r1, 0x5605) 2017/12/20 01:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x53, &(0x7f0000217000-0x53)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x1, 0x0, @multicast1=0xe0000001, {0x9, 0x4, 0x5942c166, 0x4956, 0x80000001, 0x0, 0x7fffffff, 0x7fffffff, 0x6c, 0x1ff, @loopback=0x7f000001, @rand_addr=0x6, {[@noop={0x1}, @timestamp={0x44, 0x8, 0xfffffffffffffffa, 0x0, 0x3, [{[], 0xff}]}, @ra={0x94, 0x6, 0x8}]}}, "41bab65fca"}}}}}, 0x0) rename(&(0x7f00000c5000)='./file0\x00', &(0x7f0000af3000-0x8)='./file0\x00') 2017/12/20 01:37:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000)='./file0\x00', 0x0) mount(&(0x7f0000e39000)='./file0\x00', &(0x7f0000596000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000e97000)='d') r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002f5000)='/selinux/validatetrans\x00', 0x1, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r0, &(0x7f00004b0000)='./file0\x00') unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000fa4000)={0x0, 0x0}) utimes(&(0x7f0000641000)='./file0\x00', &(0x7f00006db000)={{r1, r2/1000+10000}, {0x0, 0x7530}}) 2017/12/20 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f000064a000)={&(0x7f0000f45000)=@rc={0x1f, {0x3, 0x0, 0x81, 0x9, 0x2, 0x60000000000000}, 0xfffffffffffffeff}, 0x9, &(0x7f0000ac8000)=[{&(0x7f00006ea000-0x1000)="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", 0x1000}, {&(0x7f000020d000-0xc0)="7221d65444960a902247a8051ee8858c0c38f22ed25f3ef553190802c62cabfb6e8a72fd29a74adfc660894d018228c97b4fd4f02533d135988dc9a46d84d6c1b437ff569184f61c6ef20b00bf929ed0eee24782c21e10aa995c176d3699fe1176c24743c5b046923fac7b9363b602b6e5f8b0d49bd16ef842ecb40ff8d47e5e3ddcf9fe2f922a5c0464c5004f08f56cbe1c6b526bb584a287ef6e73ee1fbfd466892f97051529147e7c77dca12f274e1ab65ef1dcdaaba74e6f5e3c4383b828", 0xc0}, {&(0x7f0000175000)="48e59f6dfac4ebfa7ad9f5318f631c098d70b7d41d69c8c02d15f2e3516334c3a6db8f787d3a749a22502f6073a6e59cf292510b7d02a053dbec2027eed5381bd02c988da7b50065e15d12972b3d91f0f8f661d0e634bea42a0ef7b07e18610732e52dd91aa1bca5a0113c70c44736fae7ed1e3472545e02ec478c05c67c9aaf", 0x80}], 0x3, &(0x7f0000e61000-0x250)=[{0xc0, 0x18f, 0x200, "7805fc1599f6756d987005bd4daa638c3cdfd2ffe4e2d0d19003a59ecc3faaed0552491b0259b1ac96a7fe43508837abcb392bc42d960c6be3ed6ae2e765d4c3d0c454eae04883ad587d28b5be3f5e356f59ad2bbd560352735d198013bd34e4c6685cae3a1835c76394b6843e67572765add67e6640988a2ae6044954056625b8ca577b33f6eb95eab7242f2d020dd7b5ec7b1f52d28fd63632d4bc25d02213f58af9c562fdc4abde305d770eeb"}, {0xc0, 0x1ff, 0x0, "7a74b40b41d7e6d63c076dd69edbba8f128f15242c33d5a9ef3ab96f0a73f1ff46d21c34ad2f685470213041cffef9157c3737465654d66bcf4eb9c9e3a21dc0de0a83b62bd65e2b31c1c63c0571cfad63f5b26dc0a1a6d85b538f4a8e769a3631684919edff39097a49c3a8305ade0527c796baf9c1f5787ced37f23f763a148219123c6fab21cbafba4a05fe77e4acfd81b853b70a538773fa8ae2dfc5c5b3c2b4d0b5207cb31e5e725096"}, {0xb0, 0x10f, 0x5, "032e1d335a227b738c8b039ca5332063dc68a9c345fc502b360c3ec1c383900b350c00d57eda045ea543ef026897064cf1914867510c4d12d403e374ead971e667d371094c34091a74e130364c034c65c279f05e5d6902699ca6f54daa3dd03a02e0ca7724aabc4583503fa507087d960a6c961549e887ad669a68234c9521d64ef063b3824c4d009a685723586e452a0f86a07a52568a571d26"}, {0x20, 0x102, 0xfffffffffffeffff, "eca58d528d04a91e3eb908df"}], 0x250, 0x4000}, 0x800) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getpeername$inet6(r0, &(0x7f0000371000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004fc000)=0x1c) getpeername$packet(0xffffffffffffff9c, &(0x7f00006d2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ee6000-0x4)=0x14) sendto$packet(r0, &(0x7f0000762000)="c62411455646d901c97913cf8df253d25e0967ccbd0768206970f77a4fcb83006c175df1004fb20340422227b473a58e0f2db8a87fdeb50588cedff1c979b6dd133a48706d4c2709ffb62f28e9ba0e1d7213849347e5f515558483d7572d1364834d37d8f0b477afe74cb9c56a6793e7c11758b041ce95a2eba7d0afc9c09fb348885eb2b023e429ba88e9885006b3f1ab5b73630728b635d6b50d0f62e074b0524d7cbcf4f9b65c3f26ec801b5c698b6b8b3641201a9cb0ee285e617daa78a853d8fe2a693ed288459b83f70737d191dacba96d342d51", 0xd7, 0xa4d6d67c93316495, &(0x7f0000a38000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:40 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x8000000000001f, &(0x7f00007c0000)="", 0x0) r1 = socket$inet(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80a00) setsockopt$inet_opts(r1, 0x0, 0x2, &(0x7f0000ba1000)="", 0x0) 2017/12/20 01:37:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = shmat(0xffffffffffffffff, &(0x7f0000778000/0x4000)=nil, 0x7000) shmdt(r0) 2017/12/20 01:37:40 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x3, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r1 = shmget(0x2, 0x1000, 0x10, &(0x7f0000001000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2017/12/20 01:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x16, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f4f000)=0x40, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x400000000000001, 0x4) 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) 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)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000033d000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000722000-0x4)=0x9) sendmmsg(r0, &(0x7f0000388000-0x3c)=[{{&(0x7f0000c0a000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f000089d000)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d72000-0xd20)="ee37b332b05a2083325279f4ca52c8dd7d69cd25901bc23f3aa1a8fdbab7aef96efda4d9d6e2314ae6c9f700a6f7a50ae4f842f0d34213ee5548cb583f3b1f56b512b6d260987ce0fcc875c0ef28578c787bd8388773cd1befa3cbd878e0fc3a045c77c3e0243f491ea101550b432b6a3cea68bad1d58023b6b27497291d73c7442a8c7dda56a5f206d8c90e34938811a56d49ff2212afd90af4dcd38a7c91b7c099885ea05feda269ca6c67166b38f9b304d960902466ffaa540e926a668eb792e85933b8d44140f405bee0a12762c6e5df03c2ccc07b2c50bab994c4ac07cb22edea6cd7a7678259382062ea1ba38cba86807ab20217c228d6b91a200cb912c53ff28a7080f68e0e3e90fb7d1ec6fe0ed822c75d3818532fe90355aa0859c5fb842c238ece5ae017f21aff2ee97ae342832d90e6f1d63bbe0a486002a5d0d196c2463ce625644270f06a5b0048249da99d4600790ca08472a59eead13cf5dc5db8f70e41d4751eaa8350d07d295a004204e039bfb35f7f43cd34b738ee2ba20189eb5d0726ccb9a74eec5e8a2685663ad55c78d02ec3e877d930c54d46cd445accad521008659e75f482653fd4e5d64ae7bdd7194c32d2137f6c9b8bac79c67fc820824cc151ab3de1eb0249a787d64b64d479f92f048cd39342c3aa57a09cbe7a45b7e7b738635454c3b4f57db06c85d8190a2fa290a2d12db621fe37ae5c7102464b53c58addff71fd18f61c722eaf5de0c43d3d4a23", 0x218}], 0x1) 2017/12/20 01:37:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000960000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x3, 0xcb}, 0xc, &(0x7f0000df1000-0x70)=[{&(0x7f0000000000)=[{0x26, 0x3fff800000000000, 0x300, 0xffffffffffffffff, 0xf8, "00732f5513f5653ef647466ad1cdb4e0c16065cfd0a1"}], 0x26}, {&(0x7f0000bd1000-0x127c)=[{0xf8, 0x2, 0x20, 0x80000001, 0x4, "bd768f1f112d4a46cc607f2aeffd8dcbfde9d435d8f8a03cc87ae5c56861a2857fe9a2d15c5474b73e3d9f408cda40b92ac02830b7a097324327f412a14aae60d730539e8573460c0e19daf9aec7a8c91881beff295c390e278cfc9dae7357781dec19a4f01b028e7d010b00a784e25c6ae19c5608c86abe684ad1f26d5ee854e48defa6624ca85ceae381678f885e31382bd85c70d53c1eaa3085d887a0584ac2f95dab3976c0eb1ba9c51cb5c96851345e84f6fa5159b506a36801fb18d32271649a747ec87d5a74e52db4e140c7ac020a7dd9d4b59cfc7623e22dcbc193a8bcc5e766ca578e22"}, {0x102, 0x6, 0x2, 0xff4, 0x7, "c60e302082ca8b97c50d6813eca9fba5b31c3c387c64094ced3cae1d57ea623636399911bc76ca4f622185023f0d93d3085d9a276528d8f652cb54f34d528c43f7789e4c51e3aebd8d7acb3c5986fdb6a5a9edc2d819aa0a136d19acc3d152c025ff1b9091f0d21f391b5f64216e5b0ed10f0863a173b4a0370e4b5561a6c1d17ff088a03dec4dc92a8c0eb0f598cf203b27f7cdbb4ad5bff60953a33fdf77b7dab24c900ea2908f15ac0c1c069ec7f54394bb95c54651c01a0787f7d84a7a68b86704d6cb714f0dea54d2ebca31295fe49333778799aa7ac07dc27a120242b3aebaa534db0b8618bad6ddba4d112f75633c"}, {0x72, 0x595c, 0x20, 0x8000, 0x6, "6dd1845db673c977ef26671c71016541726ae2d611d2e0a769c59bc8f44866536a909dc1f1e3482dc4f7da6cb28dcac3927698f7a54b891a4fc76cf519089a56b89a2594d891e2cd59acb906665385c3aac97a8836858fc8d192aa396838bb375db4"}, {0x1010, 0x3, 0x0, 0x6, 0x90b, 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"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{0x7d, 0x6, 0x128, 0x8, 0x100000000, "bb8e455159e1ca3ed14d460d43a9560d2a8e31121b49cf6f980c4a8acc1b85e6058371741560c497af0d84d7e52d60225a1040c1f7b8b648964f589672d2fc9e4d5a38f423fd9ca86b429e65d626cbe75b0f9720a45053a507aac9ba448d7e0654a615c81493875f17d27c3cf7"}, {0xac, 0x6, 0x100, 0x71, 0x2, "4cd12e6cff9377476ab2be1092d6ba693731a2781fe5771d04c1688cc598c5a483d4f1aa23ecfcedea470912f804228a0d2dfe0dd9820a5f05ec85fc8d9f4a201f17de5a84048e3cda99629249a727ff02eea4c3569c9e103989862cab1f3f1184cc4f9f8cb630efdc9f441dd0077e11db0e7103ffddcfa1ab838fb242b6f2ae86c0318d970620929157f548b067f296f98042418755be1cf2ce0613"}], 0x1337}, {&(0x7f0000ddc000-0x32b)=[{0x101, 0x0, 0x300, 0x7, 0xffffffff, "b3cfb7932277f16fb11e54815a1beee6798cd28a55cec3f359ee01d55e7f949f999ce6a54aebff58c05fead468911c7d0ffd74690eb23bb9e620212f58ffb5c82a040ca7afc62ebf7090671503fea1676e9c7bccf326db8a68fcec1585f4d9a3e5e2361fc6ec834052de449aada805f6de2577c2e6b1cdd6d1c4ce5b6e56fa3f7ad84e303c7804a111d56975c0684e4bc67452b781c55dbaa975d275e969db9491f445a399432e63522c0800aaab3fd6487f5163e40f69536d3c4b2b16127f4696a834bc5df43048c9edf90c87c0fbefc7aa3c1a48c58393d81165cd2b5899148eda574583afa62fedf31250a37a61602a"}, {0xfe, 0x80, 0x0, 0x4, 0x4, "3e8bb64c213773b3b1138e1724fd0f35c4467a96f7260dcd1914ecb5106edc96c26bcd3635c6aa8f1bb0d9756ad76e33eb572fa9afcd8979057aac664c7f9681b3997e573ecd25a5a0cc14168dc2b41a2b87ac5c2092eb7755c5f5591db732cb248999ad87064a464e7918d63f8e4e79bd2cc3aa0c393a5432cd4d5649842d218ba0f55a54d8197571376b8ec7d9f021ac786fd5e2f870fc2a2ffc21d6b7f61e4e4b79b07e46c1a3a456686f0bd85ff862aad6041dbb6439a322ca254e668313cc70d5011912bf1f1dc1356b4284937cc570ed346a54fb260b94997dfa26b029a0455223def8317dac85dc9da2ca"}, {0x17, 0x10001, 0x100, 0x6, 0x4, "99177bd54a1928"}, {0xa3, 0x5, 0x600, 0x2, 0x0, "c576893188a6adceffa6acf2d5a3ff348b0b1c3529ccbf2bd25c382f3486ca3d3aff1ea5efcf6898bd557c31f1a3682d4ffd6cd5ae2d0c38652bbec8e54555d7911cf65d7a7413459244ab6fe6ef41879ae77df29c88dca9c6e219b17325339865bd858309f70da2e54f4a5c54beee3cd4c75adc7b7608717426ff9692d3819fe8db38df66490e74facc966bbd5183ea4529d5"}, {0x72, 0x5, 0x900, 0x3, 0x3, "5611e2a818a94bc5286ac59947a6c6e76d2e761801b04391b4cff5c911fe09d4c9bc8f59df60f14cdd31eefdfffc99b06e1be6871a6d92e86e4e34d77a4b7a5feda0ac343d197d509f5cbfde3e74d562a7ec5d986fb4ca23102ee463a425acc4409a"}], 0x32b}], 0x7, 0x0, 0x0, 0x80}, 0x80) mmap(&(0x7f0000000000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e66000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000ad8000-0x4)=0x0, 0x4) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "070000060000000000000000000000000088f9ff00ff52d1d4566bdb0779f1814041b106aa"}}}}, 0x0) 2017/12/20 01:37:40 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2a02, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000013000)=0x4) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x4000000000, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x81, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000013000)=[{0x3, 0x43}, {0x2, 0x9}, {0x4, 0x4}, {0x2, 0xff}, {0x4, 0x5}, {0x4, 0x5}, {0xc, 0x2}, {0xb, 0x1}], 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") uname(&(0x7f0000cf0000)=""/54) recvmsg$kcm(r2, &(0x7f0000767000-0x38)={&(0x7f0000e33000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000493000-0x70)=[{&(0x7f00002cd000)=""/53, 0x35}, {&(0x7f0000ecd000)=""/50, 0x32}, {&(0x7f0000600000-0x1000)=""/4096, 0x1000}, {&(0x7f0000545000)=""/161, 0xa1}, {&(0x7f0000f31000)=""/139, 0x8b}, {&(0x7f000077b000)=""/59, 0x3b}, {&(0x7f000055a000-0x26)=""/38, 0x26}], 0x7, &(0x7f0000be0000)=""/4, 0x4, 0x2}, 0x1) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000846000)={&(0x7f0000e3c000/0x4000)=nil, 0x4000}) accept$packet(r2, &(0x7f000060d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fb4000)=0x14) 2017/12/20 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000c5d000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000962000)=0xc1, 0x4) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000938000-0x11)='/selinux/relabel\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000ec000-0x10)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000775000-0x3d)="42d311be0f9fae4b9a748f7ab2457fa611909014e974063153dcc3dc38d2b91d5d2860b89ef5de32c4cdeec4ae8bc1b5001c3d52ed762408ce01c2ea1e", 0x3d, 0x5c2, &(0x7f000041d000-0x10)={r2, r3+10000000}) write(r0, &(0x7f0000db1000-0x1f)="1f00000001040300044345ff7f00000000000000080001000104dcffdf000d", 0x1f) 2017/12/20 01:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) r0 = creat(&(0x7f000022b000-0x8)='./file0\x00', 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000534000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000dfa000-0x4)=r1) 2017/12/20 01:37:40 executing program 6: chdir(&(0x7f0000a2a000-0x4)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a8a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000368000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000e54000-0x10)={&(0x7f00005d4000/0x3000)=nil, 0x3000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b26000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000581000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x8, 0xfffffffeffffffff, 0x400, 0x2}, &(0x7f000063d000-0x4)=0x20) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r5 = open(&(0x7f00006e0000)='./file0\x00', 0x400, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00002a3000)={{{{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]}, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x3e7eb524}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x9f, 0x6, "70aba8bfa98058532aadc3e063c941654a692a6f48c7247cd101a593a3843489f1e174343aedaaf4b55eceaaceef759cda8f342a0fa8aa0cfeb460a5b28cd2d248c1070d35518bd423713b47049b2ca4"}, 0x160) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00003f6000-0x20)={0x3, 0x0, 0xf000, 0x2000, &(0x7f0000014000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00000a6000)={0x0, 0x5, 0x0, 0x0, 0xd07}, &(0x7f000013b000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000029a000)=@assoc_value={r6, 0x2}, &(0x7f0000087000-0x4)=0x8) lsetxattr(&(0x7f0000e3d000-0x8)='./file0\x00', &(0x7f000006d000-0xf)=@random={'user.\x00', '/dev/kvm\x00'}, &(0x7f0000c89000)='/dev/kvm\x00', 0x9, 0x1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000cf3000)=[@text16={0x10, &(0x7f000077f000-0x79)="baa000b0e66766c74424000d0000006766c7442402e9ad00006766c744240600000000670f0114240f060f4354000f22d22e0f07ea965ab82066b80d0000000f23c00f21f86635000009000f23f80f20e06635800000000f22e06d6766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x79}], 0x1, 0x0, &(0x7f0000e5f000)=[], 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x7) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000447000)=0x0) syz_open_procfs(r8, &(0x7f0000b77000-0x16)='net/ip_tables_targets\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f0000823000)=0x1) ioctl$TIOCTTYGSTRUCT(r5, 0x541a, &(0x7f00001ce000)=""/200) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000efe000)={r7, 0x800, 0x8d, "b6d6fe76ca0f073472f5e0ac057428b768481645170fb1e7568d85308ef2053a3534ab0f5b4a775abd7887e16cc4885576ab0f1c1b0b25e079ddeebf700d4747c94a623431677b9174317884331bebe61572549c42f61e9b72121cd137d81ccae13e6f52be312c742890ca89806b5332b6bdd0de5a00c7b3c0c7429193451ac5bda111668094bc3ee4f282e67d"}, 0x95) 2017/12/20 01:37:40 executing program 7: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000960000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) r2 = msgget$private(0x0, 0x628) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000c40000-0x1000)=""/4096) set_tid_address(&(0x7f0000522000)=0x0) poll(&(0x7f0000fde000)=[{r0, 0x0, 0x0}], 0x1, 0x80) readv(r1, &(0x7f0000fd9000)=[{&(0x7f0000fda000-0xf0)=""/240, 0xf0}], 0x1) clock_gettime(0x1, &(0x7f0000891000-0x10)={0x0, 0x0}) 2017/12/20 01:37:40 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x0, 0x2000, 0x1, &(0x7f0000000000/0x2000)=nil) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000002000-0x20)={0x3210, 0x0, 0x0, 0xffffffffffffff56}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000003000)={0x6, r2}) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x4) 2017/12/20 01:37:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f00003e1000)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f0000424000-0x2148)=[{0xb2, 0x0, 0x0, 0x0, 0x0, "b2949797456be65a80b581732f955254b59e73af6accb7c7fc541756f2506b942b40664bcc30dd35308d2ec6984f0c7675bd34f9fca3a5db5b66ef28b47e17c3768c4abd6c16e36652e406fbf56900854791f5766e060c6c22090f258d480c7d9031c9fb685dc4d59a38308b7d287e7f756159fb51ec1bd78eaa6544e3907e5b3c4a27aafa9218d4f90c7bd9f6eda9990070adc7830a726e02782243c76256baf7dd"}], 0xb2}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom$packet(r0, &(0x7f000058b000-0xb1)=""/177, 0xb1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fc6000-0x8)={0x0, 0x6}, &(0x7f0000a4b000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000051e000-0x108)={r2, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x9, 0x4, 0x0, 0x2, 0x1000, 0xfffffffffffffffe, 0x4, 0x6, 0x24f5, 0x4, 0x2b01, 0x7f, 0xffffffffffffffff, 0xa1]}, &(0x7f0000d3d000)=0x108) 2017/12/20 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000469000-0x10)={0x9, 0x737, 0x9, 0xff}, 0x10) 2017/12/20 01:37:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000359000-0x4)=0x3ad6030a, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) recvmsg(r0, &(0x7f0000a10000)={&(0x7f0000556000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f74000-0x70)=[{&(0x7f0000f54000-0xa9)=""/169, 0xa9}, {&(0x7f0000c18000)=""/139, 0x8b}, {&(0x7f00009f7000)=""/226, 0xe2}, {&(0x7f0000adf000-0xff)=""/255, 0xff}, {&(0x7f0000245000-0xf3)=""/243, 0xf3}], 0x5, &(0x7f000021e000)=""/0, 0x0, 0x0}, 0x43) 2017/12/20 01:37:40 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) open_by_handle_at(r0, &(0x7f000024f000)={0x1008, 0x9, "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"}, 0xc0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r1, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000003000-0x8)={0xfff, 0xa}) getdents(r2, &(0x7f0000002000)=""/19, 0x13) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = semget(0x0, 0x2, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) semop(r4, &(0x7f0000001000-0x6)=[{0x1, 0x9, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000005000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x100000001, 0x3, 0xfffffffffffffffa}, &(0x7f0000004000)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r3, 0x406, r2) getsockopt$nfc_llcp(r6, 0x118, 0x2, &(0x7f0000001000-0x1000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0x6a)={r5, 0x62, "d293e2b4f46cc5f3294445dbcdc6418fed72377f38fa64fb3a569c4f25de7e5e09bc3cc54588cdcd235c5810598f8fcb1bd8e4a1ae32b74ff6ffb164444f425354a5c4a0bbf5f46e33a664b04702877ce01bd005ed97dfad6a16743c77829f5fcc10"}, &(0x7f0000005000-0x4)=0x6a) fcntl$setstatus(r2, 0x4, 0x40000) 2017/12/20 01:37:40 executing program 3: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ec9000)="eb8c7ab517e86b2c7d67ad7e435a5412724ff62546f1e0d0f80bdc9707df9890c277598b7f00646bcd94e057869582c5ad9203b2395da0d69ed1980e79a8ea4b2edb9d9e00c64c8137ab6de759756c205e03365d04811d919add8091f61e3d11ca7731bc9ee50aeb74a14def05ccb8b21a47490236f631c50315c414c120a306725e6129a96f88408fa63d3b94315741d30670cf5fdef7110e0f9d487f7873ea5492cf8c0a531f941f0f395604b92b2d6899c3a73b451890a04228cdc7b6d981d4fc5122d2ad1e7fc81df1b1cd869753a8e5600ca36376b88ff1d174e5c5a1788ddb61c75f10382073d82b99ee70c09cd82a8c53", 0xf4, 0x20008080, &(0x7f0000eca000-0x1c)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x3, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000ecb000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b1e000)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000cec000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f071902000000000000", 0x68) connect$inet6(r0, &(0x7f0000ec9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000c82000)={0xfffffffffffff111, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) userfaultfd(0x80800) 2017/12/20 01:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000919000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) recvmsg$kcm(r0, &(0x7f00007b2000)={0x0, 0x0, &(0x7f000062b000)=[{&(0x7f00001fe000)=""/145, 0x91}, {&(0x7f0000660000-0x5d)=""/151, 0x97}, {&(0x7f00007bf000)=""/235, 0xeb}], 0x3, &(0x7f00007f9000-0x40)=""/64, 0x40, 0x8}, 0x3) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) [ 49.947133] device gre0 entered promiscuous mode [ 49.952171] IPv6: ADDRCONF(NETDEV_UP): gre0: link is not ready [ 49.966193] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 49.982651] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/20 01:37:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002eb000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000bae000-0x4)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x6) 2017/12/20 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 01:37:40 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2017/12/20 01:37:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003fd000)='/selinux/access\x00', 0x2, 0x0) getxattr(&(0x7f0000e98000-0x8)='./file0\x00', &(0x7f000048f000)=@known='system.sockprotoname\x00', &(0x7f0000c45000)=""/109, 0x6d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00004d2000)={0x1, 0x100000001, 0x9116, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000907000-0x4)=0x8, 0x4) 2017/12/20 01:37:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c4a000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000040fe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000198000-0x4)=0x0, &(0x7f000053a000)=0x4) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000795000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000240000-0x28)={&(0x7f00007e6000/0x3000)=nil, 0x1, 0x7, 0x80, &(0x7f00000f0000/0x1000)=nil, 0x1}) 2017/12/20 01:37:40 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) sendfile(r0, r0, &(0x7f0000003000)=0x0, 0x3ff) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) 2017/12/20 01:37:40 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000007000)=0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000003000)=0x72, 0x4) 2017/12/20 01:37:40 executing program 7: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00000d0000)='./bus\x00', 0x1000, 0x0) truncate(&(0x7f0000ce8000-0x6)='./bus\x00', 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ce9000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = geteuid() getresgid(&(0x7f00006f2000-0x4)=0x0, &(0x7f0000528000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0) r4 = getpgrp(0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ce8000)={{{@in=@rand_addr=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=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce8000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000140000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000017000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x6, &(0x7f0000b49000-0x18)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r10 = syz_open_dev$vcsn(&(0x7f0000a87000-0xa)='/dev/vcs#\x00', 0xff, 0x0) r11 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000ce8000)={0x0, 0x0}) r13 = socket$inet(0x2, 0x7, 0x4) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ce9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ce9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = gettid() mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005a0000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce9000-0x4)=0xe8) stat(&(0x7f00001bd000-0x6)='./bus\x00', &(0x7f00001a2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c2a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce9000-0x4)=0xe8) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ce8000)='./bus\x00', &(0x7f0000ce9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000023a000)='/selinux/context\x00', 0x2, 0x0) r23 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000438000)={0x0, 0x0}) r25 = mq_open(&(0x7f000040e000-0x19)='nodevlomd5sumeth0-,em0:@\x00', 0x40, 0x40, &(0x7f00006f2000-0x40)={0x5, 0x62564be1, 0x3e29, 0xd11, 0x21d, 0xffffffffffffef1c, 0x2, 0xad5fd3b}) r26 = socket$kcm(0x29, 0x0, 0x0) r27 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ce9000-0xc)='/dev/autofs\x00', 0x200000, 0x0) r29 = accept4$llc(0xffffffffffffffff, &(0x7f000064b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ac1000-0x4)=0x10, 0x80000) r30 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r31 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003ee000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ce8000)={0x0, 0x0}) r33 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000029f000)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000664000)={0x0, 0x0, 0x0}, &(0x7f000018d000)=0xc) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ce9000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce8000)=0xe8) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ce8000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000045a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ce8000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b24000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068b000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00004db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = syz_open_dev$loop(&(0x7f0000394000)='/dev/loop#\x00', 0x0, 0x402200) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r41 = accept$ipx(0xffffffffffffffff, &(0x7f0000a4b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ce8000)=0x10) r42 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005dc000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) r43 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008ba000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r44 = syz_open_dev$urandom(&(0x7f0000ce9000-0x8)='/dev/urandom\x00', 0x0, 0x1) r45 = accept$ax25(r33, &(0x7f000013c000)={0x0, {""/7}, 0x0}, &(0x7f0000b51000-0x4)=0x10) r46 = perf_event_open(&(0x7f0000b89000)={0x4, 0x78, 0x1f, 0xd7c4, 0x0, 0xffffffffffffffe0, 0x0, 0x9220, 0x10, 0x4, 0x2, 0x5, 0x9, 0x1, 0x0, 0x4, 0x7, 0x10000, 0xdcd, 0x20, 0x2, 0x7, 0x7, 0x2, 0x8, 0x7, 0x0}, 0xffffffffffffffff, 0xffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ce8000)={0x0, 0x0}) r48 = geteuid() mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000478000)='./bus\x00', &(0x7f0000ce9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r50 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000ce9000-0x4)=0x0) r51 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r52 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000ce9000-0x4)=0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ce8000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006e4000)={0x0, 0x0, 0x0}, 0xc) r55 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003a1000-0x4)=0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000ce9000-0x4)=0x0, &(0x7f0000ce9000-0x4)=0x0, &(0x7f0000018000-0x4)=0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ce8000)='./bus\x00', &(0x7f0000ce9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ce8000)={0x0, 0x0}) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ce9000-0x8)='./file0\x00', &(0x7f0000ce8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00006c1000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r62 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a26000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000089d000-0x4)=0x0) r64 = getuid() mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000761000)='./bus\x00', &(0x7f0000ce9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r66 = socket$bt_hci(0x1f, 0x3, 0x1) r67 = socket$alg(0x26, 0x5, 0x0) r68 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003ed000-0x11)='/dev/vga_arbiter\x00', 0x80402, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r69 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ce9000-0x11)='/selinux/enforce\x00', 0x440, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002f5000-0x8)={0x0, 0x0}) r71 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000416000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r72 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000870000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ce8000)=0x0) r74 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005e5000-0x4)={0x0, 0x0, 0x0}, 0xc) r76 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r77 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ce9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r78 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r79 = accept4$ax25(0xffffffffffffffff, &(0x7f0000ce8000)={0x0, {""/7}, 0x0}, &(0x7f00009ef000)=0x10, 0x0) r80 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r81 = accept$inet(0xffffffffffffff9c, &(0x7f000052f000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c9b000)=0x10) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ce9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ce9000-0x8)={0x0, 0x0}) r84 = socket$inet_sctp(0x2, 0x5, 0x84) r85 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000044a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ce8000)={0x0, 0x0}) r87 = getpid() mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000abe000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce8000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000274000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r90 = socket$inet(0x2, 0x80006, 0x3) r91 = timerfd_create(0x3, 0x800) r92 = syz_open_dev$binder(&(0x7f0000af3000-0xd)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ce9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r94 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ce9000-0x9)='/dev/vcs\x00', 0x404241, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000992000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f000002b000)=[{&(0x7f00000ed000)=@file={0x1, './bus\x00'}, 0x8, &(0x7f0000ce8000)=[{&(0x7f0000ce8000)="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", 0x1000}, {&(0x7f000041e000)="d25820dd1aa38e1f13ab9f89f2dc97ee1ba1502bf6fb9d6e4f9604a0cfa4fbb2eb41a6274d75cc4684accaa9155792b9bd85d3e6bf837eeb28135984acfb42caae41e110fdf7d972a95483dc7e1e6fd7bd4392242bc42335cb70dc4669e57b6473dbb7715c483488ee46b585b9dd61d8b33ca2c9ab990e621cccf15c203ff75e6139f1aeb40ababaa950c384fffc4afd419ab7c4427b9ea4d240856d9b38f62d70d2aa96a3c9", 0xa6}], 0x2, &(0x7f0000ce9000-0xa0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r10, r11, r12, r13, r14]}, @rights={0x18, 0x1, 0x1, [r15]}], 0xa0, 0x840}, {&(0x7f00004a2000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ce9000-0x50)=[{&(0x7f0000ce8000)="8461abb8c59d41f35fd36598d0c33ab9d0e1a4da9f4a22936fb1c96854d6b8e839c7a59383a6c934aea96479df6833833607632b241a748e8c4bc582df5fbd08f96f2e4837308448cae23f97d67d9beb75e37f500cf1071f89f71f9a2d1c643f4b43b0ae9ce5fb6cb2d5ad39c1c29749d3711ed5e883034039908ba52e04abda5f535fa4102570bcade00f45286c3edfd21df2cd666ebd1f1a431e851caf080b8e27b056d3490895729693211b", 0xad}, {&(0x7f0000ce8000)="f4c1e4f586bc5754618de8a8450e4b3eeb65164a4693bdf91eb55eb4bf471b865062d82c924f89cca180c5b31e77e88485215a02b20688d097a35e47809ff7feea93e1b96c1c05e11a2711640d750ea44f983b9a", 0x54}, {&(0x7f0000ce9000-0x28)="09020b4df8fb6a79cbe658836eb398851990ea6bb783bd38bc0ab83424f61dd63a600a4a64d4b0c2", 0x28}, {&(0x7f0000ce9000-0x60)="24e7a48666a70b0393f8a76bd2d4086a835909f0bfa13950bb063c825d74fdbce962aaa2967c39a02934f9d7004c4268124617e759588bdcd16ef906ec017121e5f8b7af1748f0850413e878435f5a551f3b3666005e50c5a774bb857e51e27f", 0x60}, {&(0x7f0000ce9000-0xaf)="22bce192b351531c9376cff0e68a546bc9fbf48f1907e99adf154efd700511a6116088994f9b05f96dec2bc777ec58df4a162b174e7ae24bdc81922605171059f8b76c17899a6656ee8651f22214c27318f497347c2b098de63cb607c93ee8ffcf1c24a05a6873118408bb4d8c024c261a7500b9d43166b13e4b1369df92f655a9e896e7bf5cd7eecbb1eb77964222fd680ea40c5ec354f5db59a101e7efdc61038f9ed39e30f8c5532240a951f413", 0xaf}], 0x5, &(0x7f00006d4000-0x118)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r22, r23]}, @rights={0x28, 0x1, 0x1, [r24, r25, r26, r27, r28]}, @rights={0x28, 0x1, 0x1, [r29, r30, r31, r32, r33]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x30, 0x1, 0x1, [r40, r41, r42, r43, r44, r45, r46]}], 0x118, 0x40000}, {&(0x7f0000c6c000)=@file={0x1, './bus\x00'}, 0x8, &(0x7f000084c000)=[{&(0x7f0000751000)="8753ac5ff7132506886c93041abbb39d50e9935ba0961baacad5abd1a354c969cf1cea6b31fe406ee2eda6287bc709a44e69e2a1ba337362457581866bdcfc04d66fb76275a10470d52988349dd44576f8db280e00ed749f616876f1dc7fca0fcad9a502c26960d70924097add5c88bc4d3ba2daeb80a694fad2fb30fa108939c498fe4ce71ad7289da054a84dae", 0x8e}, {&(0x7f0000487000)="1e490630f492719db17ff176dc0b4284f72cdd19b4fe1478f31f4b93dd4011b68fd7bc05da96a48810b297f205ebc6e1a9ceb728e95afcbafa38068a3231b1a6857db37d3783433c0a622bb80a9f186038eba5c4ca321ef637e15716c57c12f9acaa147bc4bc77f941ce61d516d34df632b1c178ab662c8b2d66a75ab550bb4df17ba8b91227353f8f2c0757f93b73190c70aaba5d09", 0x96}, {&(0x7f0000798000)="863c13d343b4f9f7dcd78cc97f3eed822841a5c8df", 0x15}, {&(0x7f0000ce9000-0xbd)="1a4fce2d90de3b59ff115e8f6d3086088a0b6099603f3b4e4c46ae1d45c2ea94c9ca433cdd18845f59dd3e9cab60a724f8b3b057a4d8bd59b88fc1faf0962ee450708229e64b9c8f1d2e3b32909d151fbfe2d327e54ca988b3595d0df00fe03c6890ff48956865cd1d17b905b077b280613481c916a8513eb91d5a7391905777a681531e391a51706843930632cdfcc2323e36c7c581dd1e69cbafb5f5dbc8f34f55f1ca83f7e1f1266693d042e1f4bee425c8fe92fcaf77f3865d25ce", 0xbd}, {&(0x7f0000ce9000-0x6d)="00bfb64011f2734e86dcd3d641f5a6211e054b7cb40e06390c52aad9a4602a9794aa66c5c78bd128c547c5ec9d19c27aa069ca9998f216fc4bc5789d5d6d0d40150d57ab6adb26d5851a5c74b691777b937c6c3c6cc3adac7055a292360e751d0f7a5413dd8c37dfa24eb4606d", 0x6d}, {&(0x7f0000ce9000-0xe7)="90a682547b43486f9aebcf89119edc2c1eae7c0bc39b317b2d64f8735ad2f6ed06e24f72ffd490b0d4940deb49481771fb2bc2a163db675efb64ae41a5de81dbc75f772fa7c2197c6f114fbba46bae5e269f659e795cf745f33825524aa2b24e2ec3541508668f7b2109f59a6386e68476805aea80ffe9f9bc26d05a65ed0671bbf9d3ec33ab5dbfae5b96f2d35d18e84a26d9ef89aa1535e1d47a93cc487eb256a845fcb955f75493fcbf9cf1601b560bd6afe5c0adbe8a05281027a367a1f6d61ed066a33160b1ed89b6d038b8b182c1e15e150510a9f5daf3611ae50782e46f2cc23d281d08", 0xe7}], 0x6, &(0x7f00007d8000)=[@cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x20, 0x1, 0x1, [r50, r51, r52]}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @cred={0x20, 0x1, 0x2, r56, r57, r58}], 0x80, 0x4004}, {&(0x7f0000ce8000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000207000-0x20)=[{&(0x7f0000ce9000-0x20)="183729b57c36adccd11f080e43de0dd9089c6338eb64369bd920c7f104ecb00e", 0x20}, {&(0x7f0000b11000-0x26)="55262e919c64930de31da7c5384b20152066b8cca819ae404d5b292290bef1da2828e1d8e9f4", 0x26}], 0x2, &(0x7f0000ce8000)=[@cred={0x20, 0x1, 0x2, r59, r60, r61}, @rights={0x18, 0x1, 0x1, [r62]}, @cred={0x20, 0x1, 0x2, r63, r64, r65}, @rights={0x30, 0x1, 0x1, [r66, r67, r68, r69, r70, r71, r72]}, @cred={0x20, 0x1, 0x2, r73, r74, r75}, @rights={0x18, 0x1, 0x1, [r76, r77]}, @rights={0x30, 0x1, 0x1, [r78, r79, r80, r81, 0xffffffffffffffff, r82, r83, r84]}, @rights={0x18, 0x1, 0x1, [r85, r86]}, @cred={0x20, 0x1, 0x2, r87, r88, r89}], 0x128, 0x40000}, {&(0x7f0000ce8000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000856000)=[{&(0x7f0000ce8000)="db11a2778639b666c13aa36edb382faa0f0b3b685e6440decad71e4d0d6038564a33009099663637929b374fc933b3f683e599e0b1613675adc66442a6e398a7c402d99e5a1dcc04e6147addcdc2e90bc8fa0b97bc727307f4d7c2163028f1d5c35fef021ac66ee759a0473f8613b839c1afa8d2d5c851be191ddf0b58df71a3aa7ee3575dee362feaf132cc334aba215c5513e3453655cf8bd52628eb2fc714691946ec0533fc604d628d60085ece", 0xaf}], 0x1, &(0x7f0000ce9000-0x25)=[@rights={0x20, 0x1, 0x1, [r90, r91, r92, r93]}, @rights={0x18, 0x1, 0x1, [r94, r95]}], 0x38, 0x0}], 0x5, 0x40) 2017/12/20 01:37:40 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000-0xf)={@common='rose0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0xa91, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003000-0x12)='/dev/loop-control\x00', 0x2000, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r2, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:40 executing program 1: mmap(&(0x7f0000000000/0x77c000)=nil, 0x77c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000077a000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000007000)=[], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000433000-0x4)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00004ad000)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff74}], 0x1c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000064e000-0x30)={0x14, 0x0, &(0x7f000077c000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f000077b000)=""}) 2017/12/20 01:37:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00007d0000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005a7000)='./file0\x00', &(0x7f0000767000)='./file0\x00', &(0x7f0000ce9000-0x7)='cgroup\x00', 0x0, 0x0) 2017/12/20 01:37:40 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000a51000)='/dev/urandom\x00', 0x0, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x4000000000080804, 0x0) write(r1, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) 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$TCSETA(r1, 0x5402, &(0x7f00009bd000-0x5)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f1d000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000e25000-0x2)={0x0, 0x0}, 0x2) 2017/12/20 01:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={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$hwrng(0xffffffffffffff9c, &(0x7f0000f88000-0xb)='/dev/hwrng\x00', 0x10d100, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00008ec000)={0x80, @time={0x0, 0x0}, 0x3, {0x8, 0x6}, 0xfffffffffffffff8, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:40 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000ad5000)='./file0\x00', 0x40000, 0x109) 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(r0, &(0x7f0000000000+0xed4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000090d000)="461f7471665f2e0de9ce4aa7b6d0e97640042abd137b00f6344669f4684e32473c13dbfe7c922ffd32080fa3ad344cbe32b7e915342cb360b13ac7a9fa93d7e5eb8265e8db870713894c12e56f81f76da608290699a979", 0x57}, {&(0x7f00009fe000-0xa3)="f07efc80bf4acf2a994e1e54e52d41c05f36c545efe2f6e7e897f71f38d7a6734c46da6433db05408f7e0312e32e2d6bb8014bbc49eef3db6879d9450ef5da257d9498e4225638e449dc2192bcec5956039010f7acb71a9a18e2e27d8331ba56e1d87bbd284f48948fbe989f7627736694d64c88c2700c52f5d5b230cdb4f6d591a5ee5d3dfb2f836d4ad166f29b4a2584c4c6f8fa3f2a5a3208b8686728b4b060c4be", 0xa3}], 0x2, &(0x7f0000001000-0x2d0)=[{0x88, 0x10b, 0x8, "ba7b51dcedf8d360856d0265939de65bcadd4721dbaeee1213067d4110322f70b68ed10d2af1bbbfc7bc897bf6dfeb0a8f1112eadce7ec7aa343cd0cc3c05178f65102faa5196cfa966fca903cf5eefa068fea5c63bbd4ae0af8d1792b6bec86b48233aefd06e550eeea078efa1c7a98ca"}, {0xf0, 0x101, 0x8001, "4ed257ae08a739b06256735e7b93897ca891599d57a3fe5568257766dea27a19dbe8891b9c2d067578437a5aa9d06aa622336474cea38330dc2a50b1ab3732f8917116cd312fa9fdae0a0d41f326d865fa2b65a4e630f202ad61ded4e7c53b1566fabd8d871f275a6c287d15903643f4a2f889ea99242c55095e57ace135d2c1595b89b6175a85dfdc697bdb8f677612d12ad482b3fe69f21c28e6db51e6d6efeca8c49b733f99aa9cb51b59ce478407d2d5815f3fc74a7f0819d10208b494f7c3f09baa05fd76c695e9706fd3d17496cbe91898986bc36959d42655c8"}, {0x48, 0x116, 0x8, "4cfed864b208f473ec3ac85db229999081b0412c031858fe8db4c347dbad4fb42e26c2b27812827570bc7025b743306e90"}, {0x110, 0x104, 0x2, "fda0ffffa580a997ffe221c69946456a97d76948656b579fc496976087ea91c9dde7795456c58b6cc7d44a898952aa7e3e6cd54aa9366f397cb21df06f2092916645e8ae92d90b5b7b87a7edcac1eab8a9fedfe0e4c00470378dbb3902e98d4685b2ef36a2b3bf4538ecdbdade9b8bb39ad518b2065fef159e7408f10202cd0be91eb397f3c0515ec7ce58b39047bb6894da060196a2c206f56d1c0ef4186c09cc99ce7b9e69227d88c082382abc65f4bb819566851c77015cbad3e8b19b0ceca7535ad314e947b1622d34acc3ca46ab1e4681360c475228adc777c50f72b4fd6cf7cd69b86b9daba2fceccbd4e1798494ae516abe629e0b0e"}], 0x2d0, 0x40801}, 0x5}, {{&(0x7f0000001000-0x6)=@hci={0x1f, 0xfffffffffffffffe, 0x1}, 0x6, &(0x7f0000000000)=[{&(0x7f0000d97000)="0d53d3902bbe6bc071d6845e1dcb991a54a6a9e7864b8f798be65880446d495c8983281cf7504a2ff950961addf1e2e7d28ff0109884f89c3a23bfe23f51902f7480f2ed858f44dac6a133197b0dea367cb3b2e8640a6c90b07aea27bdda25e39c6f899e871110931d24b1a34ae2af5d9d1fabb5fc18db67c8374ec299c7e5c2ffc0a5a33f78cb5d216352688d21bdfd2f2f7282ac45380d0f01558467a0cabf2bdbdf6d636dfd7ebf4f4538acc10bfb536bd796624f28aedd177bd50ed17ddc63d9480985929aba3254e2e2f475a6f2eeddc921450c947a86d2ee560c", 0xdd}, {&(0x7f0000ac9000)="73fef47f68d93c752f595668342934f47e1f00eccae64d1d955a3619599dc10a53fa2de085f67edb5a1b9a36db8eb67105dc859faba588ce88aef8ad4c4a5b81a9c14084d8443dd2c105cff89b701f3cfb3b9f6dc107a01e07da4b4b82f61f3df8edbb26fdf19ada22bf88c0fa282f57a2b987cbd5af729e0a7b7fe7648afa134b136f4f9b366d98f33e7e836591aa70b91327dabc8fd289fafb4c8151e8d94f3d9c251daa6dce0d20fc5473d2403e8667926d006384072042324c4e252e35bceaac8496d2", 0xc5}], 0x2, &(0x7f0000173000)=[{0x110, 0x101, 0x7, "b0189468f73e0cb0209ac874c998651d3497fbcb13c8ce23dca33231fc99cd4d024e0d5ae4789738ace85bfad7155d799d4620a06af5765280736647ac29b0e55c95be0a96de72e03685efc867d09cf8b78da078696f20600affef3effbdf7273114c55d9128e289043c7de9cbecf853a8117f9cf166634bf7ed586d749522fd5dd8ec242bc33297a67ece691690eeeef58462bcb56f7eb4b824c3a2f85b3044b3e08575284d189d087b03e7ce78f28c4685f6fc28471901b930a3fbd15effc9271cc51837acc7dfef14d38db1647209b5df68a3d7ed2e682477c960d5201dbae5908ef0604de5a347c13174ed22b2da29253a3abd3f3784a1"}], 0x110, 0x408d1}, 0x4}], 0x2, 0x0) mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000541000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000aeb000-0x18)={0x1, 0x8, [{0x3ff, 0x0, 0x822a}]}) r2 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000b6000)={0x3, &(0x7f0000326000)=[{0x44, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r2, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000b47000-0x160)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0xff, 0x5, "9169189e2ae22c2be8bb32432944a7aa7c73c524a02aed2bae2b4ef478cea90ca8fbc5f8728ea9c862dee5b6a5ef344996b2c4fa4243eda03f3aed07f16068ed861426b51874bb637ad96c6abb337e8a"}, 0x160) 2017/12/20 01:37:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2f) bind$inet6(r0, &(0x7f000066b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dac000-0x10)='/selinux/create\x00', 0x2, 0x0) 2017/12/20 01:37:40 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000003000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000-0x4)=0x60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000001000-0x1a)="f9dd60bee1ddd337e0c50000000000007fceff30dd1777b01a") r1 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r1, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:40 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0xac, "d19d4b31efedeb98957edc6744648016dc22b110295e6837c79ac80e5126b5020fcb14985b4d8e1fb334be59414695f4bbd2fa8bec94b36b7fa823dbd2799378ff4eaa9a5019f4bd02967d5d5ec4367f9481205670bb8eb6cc83d0c87ccd0757cda644da65d7763faf0365f69a9ecc7edc13cb8b75de4df9e293847f502c06a415f45dda409c4fbe3300100cb07c3cbb1fddcf6ba0b0135263090b63daf4c22628893dccd4f3a4e2ae4dbaf7"}, &(0x7f0000001000-0x4)=0xb4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={r0, @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]}, [0x1ff, 0xaf82, 0x8, 0x2, 0x7c6, 0x7, 0xa1, 0x3, 0x0, 0xffff, 0xd75c, 0x2, 0x8, 0x7e, 0x400]}, &(0x7f0000000000)=0x108) sendto$unix(0xffffffffffffffff, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 01:37:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c1e000-0xb)='/dev/loop#\x00', 0x0, 0x1fffffe) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) getresgid(&(0x7f00009a9000)=0x0, &(0x7f000053b000-0x4)=0x0, &(0x7f0000876000-0x4)=0x0) setfsgid(r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a7c000-0x9)='/dev/rtc\x00', 0x1, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00003c0000-0x4)=0x400, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000002000-0xad)="d03ea839556b4d777d000f1c464df9aa733ccdc73902d49860f11fa752e72aecdbe6ad52e9d1070d06eb040000000000000007737fc36086cbc06bb14eccc58661ba625f4564bc8b9fc1b17f4ec2667000000000000000016429fa4401549dab9a57a42a9601747093e4aa9603aa5fd2177a4b95e13917a18cfadeafd116adc2e2348d7d29ca7b04ea925387376b824a57f8cb61e31659e18997d9c7136b91cf799cc344b8d6c2e3ef52845d49") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000a0e000)=[@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x37, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x0, 0xb2bc, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) 2017/12/20 01:37:40 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fdc000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000018b000)={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]}, 0x8e8, 0x5, 0x9, 0x401, 0x8}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @rand_addr=0x58, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xd3, 0x8, 0xffff, 0xfffffffffffffd88, 0x7f, 0x7, 0x7fff, 0x401, 0xeb7, 0xa01f, 0x20, 0x7fff, 0x1, 0x100000000, 0x7]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:40 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008dd000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x10, 0x0}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r4, 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]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 01:37:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000010, 0x40000002, 0x1000010) write(r0, &(0x7f00007ee000-0x5e)="240000001d0001002000000000fffc00140e00fa1000070006000200f7729256ffffffff", 0x24) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000e4f000-0x4)=0x4, 0x4) [ 50.061996] binder: 9598:9606 ioctl c0306201 2064dfd0 returned -14 [ 50.092672] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=9617 comm=syz-executor6 2017/12/20 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) fallocate(r0, 0x1, 0x5, 0x80000001) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 50.117987] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=9628 comm=syz-executor6 2017/12/20 01:37:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f00003c4000-0x10)={0x2, 0x2, 0x20c, 0x2, 0x0}) 2017/12/20 01:37:40 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001000-0x64)={&(0x7f0000001000-0x10)=[0x8000, 0x1f00, 0x1045, 0x8], 0x4, 0x8, 0x3, 0x1a8, 0x7f, 0x20, {0xfa9, 0x100, 0x5, 0xfffffffffffffff9, 0x0, 0x6, 0xfffffffffffffff8, 0x5, 0x80, 0x46d, 0x4, 0x100000000, 0x3, 0x2, "a055d5262b5594e700db1bbfea9e34fbf38632988f3a22281e060b594c2e9418"}}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r1, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x1, 0x200) 2017/12/20 01:37:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c18000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000414000-0x10)={0x0, 0xc52, 0x6b, 0x8}, &(0x7f00000a6000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000011b000-0x8)={r1, 0x80000000}, 0x8) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x128) openat(0xffffffffffffff9c, &(0x7f000089e000)='./file0\x00', 0x0, 0x0) 2017/12/20 01:37:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x4000, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f000032a000)=0x0, 0x0) 2017/12/20 01:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002bb000-0xb)='/dev/vcsa#\x00', 0x3, 0x2000) r1 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000e6c000)={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}, r1, 0x0, r0, 0x0) flistxattr(r0, &(0x7f00007ec000)=""/128, 0x80) syz_emit_ethernet(0x52, &(0x7f0000690000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x559, @rand_addr=0x0, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x5}, @ra={0x94, 0x6, 0x8}]}}, "0d168c755321d492"}}}}}, 0x0) setitimer(0x2, &(0x7f00009de000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000e5e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000913000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000224000-0xa0)={0x0, @in6={{0xa, 0x1, 0xffff, @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]}, 0x9, 0xe1, 0x8, 0x7, 0x0}, &(0x7f0000d1d000-0x4)=0xa0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000dbe000-0x18)={r3, 0x5, 0x20, 0x188, 0xfff}, &(0x7f0000e24000-0x4)=0x18) 2017/12/20 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000447000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x8c) r1 = memfd_create(&(0x7f00007ef000)='\'(self\'\x00', 0x3) sendto$unix(r1, &(0x7f0000689000)="90323a93ef604dff5564a82787ed0eba3a5d687cf18ba8dfa0db4b8f2cb8c3e7a2058561a3ddc6df85087aa8370d1b6eaeab13494accf8c26fbaae73fe543f58e2e6cbde7b43c54c459c498b40f71a44b7ef53e07020839797caaba2a6b2ae5934aac1dbd312753df2cba6fd939ea254ef126b2b2c8de24d2dea08c27b74f0f66dd8a8856b63cf66cf0fb7a49a0e2b33a9c6152b43c2b07c4789e7b82f1fe5f71f123a2cf7b6c2f40196003a6c39c55b68d44399606915993d9288964fefc26197b3b3", 0xc3, 0x4000000, &(0x7f0000a81000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ca4000)=0x0, &(0x7f0000b3a000)=0x4) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000026b000-0x7c)={0x0, 0x74, "5b96c233ea752ff74adc2bb1f8ad65ed40e65f00d44e8a28a3abf3d9e8e349f5947d0adef06bbf0eee3a9ded52e2935cd68e8502be5b2b43ce39899dcd57b7020be2bf2013c60e01382ea4c826e1cc113f43ea3a82b30801cbdaed727eeea9ede16346061df80c9f766005c83a100c56e2e4ef55"}, &(0x7f000075b000)=0x7c) 2017/12/20 01:37:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f000065c000)=0x0) 2017/12/20 01:37:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000233000)='/dev/input/mouse#\x00', 0x7fffffff, 0x101000) r2 = accept$ax25(r1, &(0x7f0000b9a000)={0x0, {""/7}, 0x0}, &(0x7f0000b8f000)=0x10) r3 = socket(0x2, 0x3, 0x3) connect$nfc_llcp(r3, &(0x7f0000669000-0x60)={0x27, 0x1f, 0x6, 0x7, 0x4, 0x1000, "7e9b05381c67bed37061325ed2d6572fa5fa182a4e428418e6f1255f458c2a07226a8d748db36282f3cbcd696023825f14ce7c783c2767b82bbcd7b3aa2bf5", 0x6}, 0x60) signalfd4(r2, &(0x7f00006c8000-0x8)={0x4}, 0x8, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ef9000)={r3}) 2017/12/20 01:37:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000095b000-0xd)='/dev/usbmon#\x00', 0x3ff, 0x20300) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f000078e000-0x85)=""/133) 2017/12/20 01:37:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x96) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000245000)={0x1, [0x0]}, &(0x7f0000169000-0x4)=0x8) clock_adjtime(0x7, &(0x7f000092a000-0xd0)={0x8000, 0xd2, 0x6, 0x8, 0x3, 0x9, 0x9, 0x1, 0x100000001, 0x3, 0xeae4, 0x3, 0x55fe049d, 0x5, 0x2, 0x100, 0x3, 0x100, 0x40, 0x4, 0x1, 0x100000000, 0x3, 0x7, 0x1, 0xf95f}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000521000-0x8)={r2, 0x0}, 0x8) 2017/12/20 01:37:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) renameat2(r0, &(0x7f0000496000)='./file0\x00', r1, &(0x7f0000b41000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r2, &(0x7f00008e1000)='./file0\x00', 0x200) chdir(&(0x7f00007f1000)='./file0/file0\x00') mount(&(0x7f0000571000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00008b8000)='pipefs\x00', 0xd006, 0x0) 2017/12/20 01:37:40 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) accept$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000-0x4)=0x48) 2017/12/20 01:37:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000e41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b4b000)=0x10) connect$llc(r0, &(0x7f0000d6e000)={0x1a, 0x0, 0x3, 0xdd1, 0x8, 0xff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x1, 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]}, 0x5c) 2017/12/20 01:37:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000afd000-0x8)={0x19980330, 0x0}, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f000091f000-0x7e)=""/126) futex(&(0x7f0000bf7000)=0xe8, 0x0, 0xa8c3, &(0x7f0000145000)={0x0, 0x0}, &(0x7f0000ce2000)=0x4, 0x2) 2017/12/20 01:37:40 executing program 2: perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/20 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 50.349580] BUG: unable to handle kernel NULL pointer dereference at (null) [ 50.357584] IP: (null) [ 50.360940] PGD 1fac46067 P4D 1fac46067 PUD 1f9e06067 PMD 0 [ 50.366731] Oops: 0010 [#1] SMP [ 50.369979] Dumping ftrace buffer: [ 50.373487] (ftrace buffer empty) [ 50.377164] Modules linked in: [ 50.380327] CPU: 1 PID: 9686 Comm: syz-executor7 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 50.388691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.398012] RIP: 0010: (null) [ 50.401867] RSP: 0018:ffff88021fd03778 EFLAGS: 00010206 [ 50.407198] RAX: ffff8801f9fc8240 RBX: ffff8801fbf13400 RCX: ffffffff8167e521 [ 50.414434] RDX: 0000000000000020 RSI: ffff8801f9af88a8 RDI: ffff8801fbf13400 [ 50.421669] RBP: ffff88021fd037b8 R08: ffff88021fd037cf R09: 0000000000000000 [ 50.428905] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801f9af88a8 [ 50.436140] R13: 0000000000000020 R14: ffff8801f9af8800 R15: ffff8801fbab8c50 [ 50.443380] FS: 00007fd28ec7e700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 50.451572] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.457422] CR2: 0000000000000000 CR3: 00000001f9ba6006 CR4: 00000000001606e0 [ 50.464661] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 50.471898] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 50.479135] Call Trace: [ 50.481684] [ 50.483810] ? crypto_shash_setkey+0x3e/0xd0 [ 50.488184] ? mark_held_locks+0x58/0x80 [ 50.492225] sctp_make_init_ack+0x24e/0x720 [ 50.496517] ? kvm_clock_get_cycles+0x25/0x30 [ 50.500980] ? ktime_get_with_offset+0x178/0x210 [ 50.505714] ? sctp_make_init_ack+0x1f6/0x720 [ 50.510214] sctp_sf_do_5_1B_init+0x35a/0x450 [ 50.514689] sctp_do_sm+0x80/0x1dc0 [ 50.518292] ? __lock_acquire+0x2c2/0x1430 [ 50.522504] ? __lock_acquire+0x2c2/0x1430 [ 50.526705] ? __lock_is_held+0x5a/0xa0 [ 50.530650] ? __lock_is_held+0x5a/0xa0 [ 50.534599] ? perf_trace_lock+0x29/0x130 [ 50.538716] ? find_held_lock+0x35/0xa0 [ 50.542660] ? sctp_endpoint_lookup_assoc+0xb3/0x180 [ 50.547747] sctp_endpoint_bh_rcv+0x142/0x2a0 [ 50.552243] sctp_inq_push+0x6a/0xb0 [ 50.555932] sctp_rcv+0xfa7/0x1180 [ 50.559451] ? lock_acquire+0xbf/0x220 [ 50.563305] ? lock_acquire+0xbf/0x220 [ 50.567159] ? __lock_is_held+0x5a/0xa0 [ 50.571102] ? raw_local_deliver+0x90/0x2f0 [ 50.575405] ip_local_deliver_finish+0xe4/0x480 [ 50.580039] ? ip_local_deliver_finish+0xe4/0x480 [ 50.584854] ip_local_deliver+0x7e/0x270 [ 50.588893] ? perf_trace_lock+0x29/0x130 [ 50.593018] ? find_held_lock+0x35/0xa0 [ 50.596967] ip_rcv_finish+0x259/0x6d0 [ 50.600829] ip_rcv+0x33c/0x620 [ 50.604097] __netif_receive_skb_core+0x8a3/0x10c0 [ 50.609004] ? lock_acquire+0xbf/0x220 [ 50.612863] ? lock_acquire+0xbf/0x220 [ 50.616729] ? process_backlog+0x96/0x310 [ 50.620844] __netif_receive_skb+0x2a/0x90 [ 50.625045] ? __netif_receive_skb+0x2a/0x90 [ 50.629425] process_backlog+0x113/0x310 [ 50.633464] net_rx_action+0x1a4/0x5f0 [ 50.637319] ? __lock_is_held+0x5a/0xa0 [ 50.641277] __do_softirq+0xcb/0x4f3 [ 50.644963] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.649778] ? ip_finish_output2+0x2df/0x7b0 [ 50.654167] do_softirq_own_stack+0x2a/0x40 [ 50.658452] [ 50.660660] do_softirq.part.21+0x96/0xb0 [ 50.664777] __local_bh_enable_ip+0xf4/0x100 [ 50.669156] ip_finish_output2+0x312/0x7b0 [ 50.673366] ip_finish_output+0x2e6/0x490 [ 50.677481] ? ip_finish_output+0x2e6/0x490 [ 50.681776] ip_output+0x73/0x2b0 [ 50.685202] ? ip_fragment.constprop.49+0xd0/0xd0 [ 50.690021] ip_local_out+0x54/0xb0 [ 50.693621] ip_queue_xmit+0x27d/0x740 [ 50.697476] ? rcu_read_lock_sched_held+0x74/0x80 [ 50.702294] sctp_v4_xmit+0x48/0x50 [ 50.705891] sctp_packet_transmit+0x988/0xd90 [ 50.710380] sctp_outq_flush+0x2e3/0x1040 [ 50.714529] sctp_outq_uncork+0x33/0x40 [ 50.718472] sctp_do_sm+0x1df/0x1dc0 [ 50.722175] ? perf_trace_lock+0x29/0x130 [ 50.726290] ? __local_bh_enable_ip+0x8e/0x100 [ 50.730836] ? find_held_lock+0x35/0xa0 [ 50.734789] ? sctp_hash_transport+0x5e4/0xb00 [ 50.739372] sctp_primitive_ASSOCIATE+0x57/0x70 [ 50.744016] __sctp_connect+0x3c1/0x4e0 [ 50.747965] ? lock_sock_nested+0x45/0xb0 [ 50.752083] ? __local_bh_enable_ip+0x8e/0x100 [ 50.756639] sctp_connect+0x5c/0x80 [ 50.760230] ? sctp_connect+0x5c/0x80 [ 50.764002] inet_dgram_connect+0x78/0xb0 [ 50.768127] SYSC_connect+0xaf/0x130 [ 50.771813] ? __fd_install+0xe4/0x310 [ 50.775674] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 50.780666] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 50.785393] SyS_connect+0x24/0x30 [ 50.788907] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 50.793626] RIP: 0033:0x452a09 [ 50.796782] RSP: 002b:00007fd28ec7dc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002a [ 50.804470] RAX: ffffffffffffffda RBX: 00007fd28ec7e700 RCX: 0000000000452a09 [ 50.811710] RDX: 0000000000000010 RSI: 0000000020867ff0 RDI: 0000000000000014 [ 50.818949] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 50.826185] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 50.833424] R13: 0000000000a2f7ff R14: 00007fd28ec7e9c0 R15: 0000000000000000 [ 50.840684] Code: Bad RIP value. [ 50.844115] RIP: (null) RSP: ffff88021fd03778 [ 50.849440] CR2: 0000000000000000 [ 50.852867] ---[ end trace ce77918882706a78 ]--- [ 50.857587] Kernel panic - not syncing: Fatal exception in interrupt [ 50.864065] Dumping ftrace buffer: [ 50.867579] (ftrace buffer empty) [ 50.871253] Kernel Offset: disabled [ 50.874849] Rebooting in 86400 seconds..