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&(0x7f00000d0000-0x20)=[{&(0x7f0000593000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f000023b000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x2, &(0x7f0000be6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0xc677}, 0x2}], 0x7, 0x100, &(0x7f000028b000)={0x0, 0x0}) bind$unix(r4, 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0x1000}, {&(0x7f0000358000-0x3)="ec26fb", 0x3}], 0x9, &(0x7f0000613000-0x1220)=[{0xc0, 0x117, 0x23, "66e366eff22fda95d28cde8610e9b3678c13499b81accb66d109ed2e56065726dd42dde149234dc23a8c50140504987f3b0a2604302a8f0b7edb505e5958a9262123bbe1cd4598121de3a2908f2cd571310579b0285e04e9b10d53f1101272825c1e1cad03f80176b829b8b6b62543480b13ed702f8f2d2b96fe330d95d5ec1e48bcf1e9a29a953faf6aa9540d360d3e67a2bd7369a65de4d9ccd5418a82fc40fc285e68d8f5c7614f5113f9e4a493"}, {0x1010, 0x1, 0x1, "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"}, {0x90, 0x10d, 0x4, "1d0690b5c9f25e91dfece67998df6642bf212c017844303a5e30d1abb0598edc4005558ed4348aff42b2c10b87b9445824098bf60183a65958d7ee68042cf59ae9be278ebbdf70ddd348589391e4e8e9e03806ae30f8b90955f2aee0c8f6f6c45c70019d06652d43bb074a73a9ec7f64ba3d43919dc530aa852074837fcd2e"}, {0xc0, 0x6, 0x5ab29aff, "be2bf077fc336fb44bf6230a2f7c13ad2a6580551a8cf93fdb3da7ab31b7645439831689b2aaa214d34115a7d2299ba1b4c4082de2e52fff6d0b63fa7f9be48b2a344d904da011cc4c86a3648fafedf34aa2b2d308dc42e2fdfb6043dac4c1731b901d233d7f766c909fd320e3ec3b1182fd8c46dc83977b44af5c5c6c258568eed45e21b9ab7b336881dfb6ac00d6299ae2d42276f452ee03d6f6f85e7fbfeb6d93df7cd8f45f73154cab2a23"}], 0x4, 0x800}, 0x2000) perf_event_open(&(0x7f000043e000)={0x5, 0x78, 0x1, 0xc8bf, 0x2, 0x6, 0x0, 0x8001, 0x10080, 0x2, 0x4, 0xec2, 0x0, 0x4, 0x0, 0x7, 0x1, 0x2, 0x0, 0x1000, 0x7, 0x8, 0x5, 0x0, 0x400, 0x6, 0x0}, r1, 0x0, r6, 0x0) write(r0, &(0x7f0000a78000)="1f0000000104ff010a4345bb070000000006000009000100015a0103000000", 0x1f) socket(0x10, 0x2, 0xc) 2017/08/26 07:38:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x2)="2400", 0x0) fallocate(r0, 0x0, 0x4, 0x10001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000004000-0x4)=0x40000045, 0x4) r1 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x10000, 0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)="2f", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000006000-0x8)="2e2f66696c653000", &(0x7f0000003000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 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) execveat(r1, &(0x7f0000001000)="2e2f66696c653100", &(0x7f0000006000-0x28)=[&(0x7f0000005000)="74727573746564626465766d643573756d776c616e30766d6e657430707070305c00", &(0x7f0000005000)="00", &(0x7f0000004000-0x9)="6367726f75705c5e00", &(0x7f0000006000-0x2)="2400", &(0x7f0000004000)="6b657972696e676b657972696e67766d6e65743173656c662a296574683000"], &(0x7f0000001000-0x20)=[&(0x7f0000001000)="2d406370757365745b6d643573756d5b00", &(0x7f0000005000)="2400", &(0x7f0000002000-0x6)="626465765e00", &(0x7f0000005000)="00"], 0x1000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000005000-0x8)="2e2f66696c653100", r0, &(0x7f0000000000)="2e2f66696c653100") 2017/08/26 07:38:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f00005c8000)=0x1, 0x4) r1 = socket$inet6(0xa, 0x80003, 0x3c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ad2000-0x4)=0x0, &(0x7f0000f53000)=0x4) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000f56000-0x4)=0x100000002, 0x4) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d09000-0x20)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x20) r2 = memfd_create(&(0x7f0000000000)="", 0x2) pwrite64(r2, &(0x7f0000002000)="f7c4cb32efac6fd92085020cdb9525b6461a70388fb90370f8195865b4d99a12f6ded2a514236f20", 0x28, 0x0) fcntl$addseals(r2, 0x409, 0x7) prctl$getreaper(0x17, &(0x7f0000180000-0x8)=0x0) fallocate(r2, 0x0, 0x0, 0x2) setsockopt(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000006000)="9c948052258e2d1e7ce90c1cb29661a3395dda5ee1d3f1e463a680a8f57b237d3a28e4ee6c0f78dbdb", 0x29) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000835000)=0x401, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000938000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f00006c2000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c7e000)=0x1c) uname(&(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89b0, &(0x7f0000001000)={@common="6c6f0000000000000000000000000000", @ifru_data=&(0x7f0000dc2000)="0009ad1aa57d587cdb00005b00ab0007c1200000000c00004000e70020722ad5"}) fadvise64(0xffffffffffffffff, 0x20000, 0x5, 0x8000000003) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000088d000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a019, {0x0}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) [ 47.950203] loop_reread_partitions: partition scan of loop5 (-\t@r9hxGQ:[il [ 47.950203] L*@R-Tr-x) failed (rc=-13) [ 47.969590] sg_write: data in/out 65499/38 bytes for SCSI command 0x0-- guessing data in; [ 47.969590] program syz-executor0 not setting count and/or reply_len properly 2017/08/26 07:38:52 executing program 6: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x0) setpriority(0x0, 0x0, 0x0) chmod(&(0x7f0000fc5000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000acc000-0x8)="2e2f66696c653000", 0x440000, 0x181) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000464000-0x90)={0x401, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet6(0xa, 0x2, 0x0) memfd_create(&(0x7f0000244000)="24776c616e306d696d655f7479706573656c66266d696d655f747970652500", 0x1) r2 = fcntl$dupfd(r1, 0x406, r1) recvfrom$ax25(r2, &(0x7f000054c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9, 0x20, &(0x7f000063a000-0x10)={0x3, {"0bfff9ce9c9243"}, 0x0}, 0x10) setsockopt$inet_opts(r2, 0x0, 0xe, &(0x7f0000951000-0x15)="1f594c01d53d0702785bb9bdb1db930300000038e3", 0x15) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d5a000-0x11)="2f6465762f7667615f6172626974657200", 0x400400, 0x0) bind$inet6(r4, &(0x7f00008ab000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009d8000)={@generic="f81140d7f76ccd2cf8f2f7f3353bccdb", @ifru_flags=0x8000}) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d56000)={0x0, 0x3f, 0x0}, &(0x7f0000d0a000-0x4)=0xc) eventfd(0x400) renameat2(r2, &(0x7f00007d9000)="2e2f66696c653000", r2, &(0x7f00004bd000)="2e2f66696c653000", 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00002aa000-0x10)={r5, 0x1, &(0x7f00002c5000-0x10)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f0e000-0x4)=0x10) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000dd8000-0xe8)={{{@in=@empty=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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0f000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000f10000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100, 0xffffffffffffffc0, 0x3, 0x400, 0x0, 0x40000000, r6}) finit_module(r3, &(0x7f0000f0f000-0xc)="7b3a6e6f646576656d3100", 0x4) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000383000)=0x1, &(0x7f0000c3e000)=0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000f0f000-0x78)={0x7ff, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x101, 0x0, 0xffffffff, 0x9, &(0x7f00002a0000-0x10)=@common="7465716c300000000000000000000000", 0xffffffff, 0x1, 0x0}) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000fc8000-0x3)=0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/26 07:38:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = accept4(0xffffffffffffff9c, &(0x7f00003c2000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000104000)=0x10, 0x80800) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000098b000-0x4)=0x100, 0x4) ioctl$int_out(r0, 0x2, &(0x7f0000232000)=0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000f4b000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) sysfs$3(0x3) r5 = getpgid(r1) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00006e1000)="", &(0x7f0000b5a000)=0x0, &(0x7f0000f44000-0x4)=0x0, &(0x7f0000b59000)="") r6 = userfaultfd(0x7fffe) pwrite64(r6, &(0x7f0000004000)="", 0x0, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000078000)="2f6465762f73657175656e63657200", 0x80000, 0x0) capget(&(0x7f0000fc8000-0x8)={0x39980732, r1}, &(0x7f0000fc7000)={0x2, 0x5, 0x2a0d9ee600000, 0x6, 0xd2, 0x8}) clock_gettime(0x0, &(0x7f000045d000)={0x0, 0x0}) mq_timedreceive(r7, &(0x7f0000745000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2, 0xfffffffffffffff7, &(0x7f0000947000)={r8, r9+10000000}) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000080c000)="2f6465762f7667615f6172626974657200", 0x8002, 0x0) mq_notify(r10, &(0x7f0000f67000-0x50)={0x7fffffff, 0x1, 0x7, @thr={&(0x7f0000dd7000)="b9aeb93994a0b1", &(0x7f0000837000)=""}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r10, 0x84, 0x6e, &(0x7f00001ff000)=[@in6={0xa, 0x1, 0x1341, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) fcntl$setsig(r3, 0xa, 0x12) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r3, r4) fcntl$setown(r3, 0x8, r5) tkill(r1, 0x13) fstatfs(r10, &(0x7f0000af4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/08/26 07:38:52 executing program 3: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)="2f6465762f70746d7800", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000dcd000-0xc)={0x4, 0x0}) syz_open_pts(r1, 0x400) r2 = dup2(r0, r1) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f000093d000)={&(0x7f00004e2000/0x3000)=nil, 0x3000}) 2017/08/26 07:38:52 executing program 0: mmap(&(0x7f0000000000/0xe60000)=nil, 0xe60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) r1 = dup(r0) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000e60000)=0xffffffffffffff5f) r2 = syz_open_dev$sg(&(0x7f0000168000)="2f6465762f73672300", 0x2, 0x8647d) fcntl$dupfd(r1, 0xfffffffffffffffc, r0) clock_gettime(0x0, &(0x7f0000bba000)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000073000-0x10)={r3, r4+10000000}) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) syz_open_dev$sg(&(0x7f0000214000)="2f6465762f73672300", 0x1000, 0x12000) fadvise64(r0, 0x1, 0xfbff, 0x1) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000e5c000)={@common="74756e6c300000000000000000000000", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendfile(r0, r0, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000e61000)={0xa, 0x0, 0x950e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000015f000-0x10)={0x80, 0x0, 0xee, 0x2, 0x0}, &(0x7f0000e64000-0x4)=0x10) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000e64000)=0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e65000)="2f6465762f72666b696c6c00", 0x84000, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000c4d000)={r6, 0x6}, &(0x7f0000e66000-0x4)=0x8) ppoll(&(0x7f0000e62000)=[{r2, 0x2, 0x0}, {r5, 0x10, 0x0}, {r5, 0x0, 0x0}, {r0, 0x2000, 0x0}], 0x4, &(0x7f0000e63000-0x10)={0x0, 0x989680}, &(0x7f0000e62000)={0x5}, 0x8) 2017/08/26 07:38:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x7ffb, 0x0) dup3(r1, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000001000)=0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000001000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x9, 0xa1d, 0x3ff, 0x400, 0x10000, 0x20000, r3}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") r5 = getegid() fchown(r0, r4, r5) r6 = fcntl$getown(r2, 0x9) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000-0x4)=0x0) tgkill(r6, r7, 0x9) setpriority(0x203, 0x0, 0x0) 2017/08/26 07:38:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x13, 0x8e7277ba61b83dc0, 0x5b4c, &(0x7f0000a41000-0x8)={0x0, 0x0}) r4 = getpgid(0x0) tkill(r4, 0x1000000000016) link(&(0x7f0000588000-0x8)="2e2f66696c653000", &(0x7f0000483000)="2e2f66696c653000") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000b46000-0xb0)={0x0, 0xa8, "9e0b6fd6a6de872db1eb0d50b31a8f6f14400a27a0a97fecd4a55efaae12ef51ed41ea7308514ae03205231a54f667523dec2b4bbadd651c042fea2b17e7706bf86979005a5447d28d5d5c075b163d02ab0ad0e486fc13224d18d757d8225d7a20c793b1a26a447853ebe30433501988b523c4c53a72cbfcb3dff7e789d35b19d1e6efc6290982f016560de41af5b10bbba493023f1fef0662e5ad66e545cd02c5610fd99b802ffa"}, &(0x7f00002f2000)=0xb0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00008d6000)=@assoc_value={r5, 0x7ccfa30e}, 0x8) dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000812000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd1000)=0x2c) 2017/08/26 07:38:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000069a000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x202002) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000d63000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005f4000-0x2)=0x14) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000112000-0x8)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002f6000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) getsockname$netlink(r2, &(0x7f00002a6000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009cb000)=0xc) waitid(0x9, r1, &(0x7f0000c66000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000c14000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x40000000000000f) writev(r3, &(0x7f0000899000)=[{&(0x7f0000cf3000-0x29)="290000001c00190455a8a349000a007c020000001b000000ff5005e809000100ff0000000000000809", 0x29}], 0x1) 2017/08/26 07:38:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000099e000)={0x0, 0x0}) clock_gettime(0x4, &(0x7f0000a53000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002000)=0x7) futex(&(0x7f0000000000)=0x0, 0x4, 0x0, &(0x7f0000002000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) 2017/08/26 07:38:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a07000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fsetxattr(r0, &(0x7f0000790000-0x6)=@random={"6f73322e00", "00"}, &(0x7f00000a5000)="00", 0x1, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000891000-0x8)={0x0, 0x0}) connect$unix(r1, &(0x7f00000aa000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) connect$inet(r0, &(0x7f0000965000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000040d000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x200, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x2, 0xa77, 0x0]}, 0x5c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x8000, 0x0}, {0x0, 0x0, 0x1800}, {0x1, 0x0, 0x0}, {0x0, 0x1ff, 0x0}, {0x1, 0x0, 0x0}, {0x5, 0x5, 0x0}, {0x3, 0x10, 0x0}, {0x4, 0xfffffffffffffffd, 0x1800}], 0x8, &(0x7f000024c000-0x10)={0x77359400, 0x0}) lseek(r0, 0x0, 0x3) setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2017/08/26 07:38:52 executing program 2: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ef4000-0xc)="2f6465762f6175746f667300", 0x40000, 0x0) fchmodat(r0, &(0x7f0000339000)="2e2f66696c653000", 0xe0) r1 = socket$netlink(0x10, 0x3, 0x5) r2 = socket(0x10, 0x4000000002, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000ce3000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000015c000)=@generic="133ab0cf01cc10c22ab2ef327364c970", 0x10) recvfrom$inet6(r2, &(0x7f0000ce1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x2000, &(0x7f000009f000)={0xa, 0x3, 0x592, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000e7d000-0x4)=0x400000000003, 0x4) sendmsg$netlink(r2, &(0x7f0000ce6000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000ef4000)="2f6465762f73672300", 0x9, 0x280481) inotify_add_watch(r3, &(0x7f00007d6000-0x8)="2e2f66696c653000", 0x1) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000c84000-0x4)=0x0) r4 = socket(0x1000000000010, 0x3, 0x0) bind(r4, &(0x7f0000caa000-0xa)=@rc={0x1f, {0x1, 0x0, 0x1, 0x1, 0x10001, 0xffffffffffff8da9}, 0x2}, 0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000ce3000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce6000)=0x14) write(r4, &(0x7f0000ce5000)="26000000120047f791f6caff001a22070700000000004900d700009caa0737550500010008ffb1", 0x27) read(r4, &(0x7f00005eb000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd) getsockopt$inet_dccp_int(r4, 0x21, 0x11, &(0x7f00006c4000-0x4)=0x0, &(0x7f000003e000)=0x4) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000ef5000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e142b647e26d79e75482010df61d5b55"}) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000008a000-0x8)={r5, 0x400}, &(0x7f0000032000-0x4)=0x8) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000ef3000)={r6, 0x8}, 0x8) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000ef4000-0x10)={r6, 0x401, 0x2, 0x1000005}, 0x10) signalfd4(r4, &(0x7f000012c000-0x8)={0x5}, 0x8, 0x800) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f00004fb000-0x1)="00", 0x1) 2017/08/26 07:38:52 executing program 1: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0xcd8, &(0x7f0000016000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000052000)={0x5}, 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x8a002) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000052000)={0x0, 0x0}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000054000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f000004d000)=[{0xffff, 0x1, 0x94, 0x5, @tick=0x4, {0x310d, 0x4}, {0x1ff, 0x9}, @queue={0x6, {0xe97, 0x101}}}, {0x5, 0x81, 0x8, 0xc1, @time={0x0, 0x989680}, {0x7ff, 0x3ff}, {0x40, 0x6}, @queue={0x2, {0x8, 0x1}}}, {0x3, 0x0, 0xfffffffffffffffb, 0x4, @time={0x0, 0x989680}, {0x1, 0x1}, {0x8, 0x7}, @raw8={"9a3b53c8b9d02e93b267bde7"}}, {0x7, 0xf83d, 0x2, 0x4, @tick=0x1, {0x3ff, 0x6}, {0x1, 0xbe}, @raw8={"48c2bd7f2f81fc90e92a05cc"}}, {0x7, 0x0, 0x20, 0x9, @tick=0xa97b, {0x77b, 0x8000}, {0x5, 0xa9}, @queue={0x6, {0x95, 0xbb}}}, {0x401, 0x4, 0x100000000, 0x0, @time={0x77359400, 0x0}, {0x1, 0x4}, {0xfd, 0x3}, @raw8={"a05c2740c7cbb383a09c5012"}}, {0x5dfd9b4e, 0x4, 0x800, 0x1, @time={r2, r3+10000000}, {0x1f, 0x0}, {0x3, 0x7}, @control={0x7b5, 0x7fff, 0x6}}, {0x800, 0x8000, 0x100000000, 0x3, @tick=0x7, {0xc75, 0x8}, {0x8, 0xdee}, @raw8={"229417616a149b31d989425e"}}, {0x3, 0x1, 0xb089, 0x30d6, @time={0x77359400, 0x0}, {0x1, 0x6}, {0x9, 0x80000000}, @quote={{0x5, 0xffffffff}, 0x1, 0x0}}, {0x7, 0x0, 0xfffffffffffffff8, 0x1f, @tick=0x100, {0x7, 0xc63}, {0x6, 0x101}, @quote={{0x6, 0x7}, 0x0, 0x0}}], 0x1e0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000-0xc)="2f6465762f72666b696c6c00", 0x8001, 0x0) mmap(&(0x7f00000bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000018000-0x38)={&(0x7f00000bc000-0xe)=@l2={0x1f, 0x7, {0x0, 0x5, 0x1, 0x7fff, 0x2, 0x0}, 0xd5, 0x22fc}, 0xe, &(0x7f0000034000-0x20)=[{&(0x7f0000099000)="b82b3bfe7b9be20e2bb13750c1945200887e8e86555f98b4db11062e87297ef68da152e6f6cb07bfe237c0fe81da9b478df9b4ddc1d5dfc68056b4f4d7948c851ebe3e6d7b7cc6ec486d151e23bde18c2bb9b1a2cfdd4ba689079cee7a7014601994844339a9ab6864305f394b0670c08503665ea48b799a2328ed177cd525b4cd6dc92cbc751ab2429fc74bf811a1a6e029ef1da90d41bb86dca7fbadc906b790c6bce7da3a1a79ffd8e131ce5924907fdd2fb2f97865dbcb25622cdf18a8cf81f2e8bcf68218568b110cd0ef7c6216cd7bd33e5a5b38cb696b2d9875f1eaa7d3c8e17c98896e653a7150da020be177b4f24950dd595ff64d4a7d9c4f4245a0d718a08eb1dff67480fee6823bede0a663cfab5f8b827e20611374286225a10b9bfb2feec2a03f50080e7be6dc133211cd79dc05ebd8e656fcca8187307d8ce0e4b53e020079b06d30667312da0f273923cf068c2c08ea262cbda70925c78f4f13a5e0f141bf02601f664e0bdc3be2906468f6cb0889859f0910584a3adc9d9f6986cd1a271fee1bc2f69f5dd5422968100cf081af5328620bcf57425aeb5eaa598171214e1efac161f50691febfc13dc50dae51d8efe3af78f7817a7845951d6d9b09e727a3644042322be72b225bf28da4b36323663165ed4da298a21c1ee021c77b8abd4e809b0720c9f29e504564d5da7e407c3abc21433f6b0d284ba0e00655bcfdfc231f7125e33ab83a968758f6c8bb2ea2e28b84f7a87dfde8ba36a5f3db2f4562b117cb067e115d05afde37e60598d841e1cb91ce6b891e4eba39d489fe0d5c64f9247bfae5ad26086159fd83270b5d58324f1c6c49f4b6b29d62e0645ece81270f1716d8640d699e77c818cea22c3650d973dd712694d6355b316f32b74fed970f4967d6ca0fd925d6232b991e648eef07e66e7277ea77f261c747264f796bfd753f70cf21ee7aff3c7789630a2341ff99c584c8fde481021220dbd24950e7fb835748e0d831cc81e9061b21d3faad72a13d8768304aa7bc50d7295f57d070d83d187404b5989ba944c3ff0911e42598fe0a0778af1c77bca408d62a91c1587b97b3bbf924703a674cdc1fbd3607b67662feeb9787101ad0e266094bde85b2b0ba38169604786d7a4ad10420c71a8aa09a7c81373416874ff056b200c7823162b04606021e458b2a3031edc6d24eeab6c3ef72c67782fd694e02311524b5bc3d4ea7d01a52cb2fa49343c5af10be5904a52f782a4d8c708f3f836413fd90eed68f2a7beced0d71e9676cffe90ebc3ac57d66453257513f56b2b608e0d7206407a07416d5e689c586199beb172ddba674e89c6c2d772b13428f8b8b2f44fc640002f9e4ea1709c1bde5a38443c91559718022615838226ca81e8970a1eeed22cd61bd007e078e20e9e6b9e73550d980c300a024445cf7f38607ee1c807b33324493bf6bfc7f411a367de2cee3d9e399475f462cb37a9fe97ffc6a49bbc71d2f5adaa2411ec26f3b3d2cd5f4adff42a818e2202663389c1b8a982bf2cb9c52d8d8213684a10126b4d894552b8c7e08ff6b1ed28a456e2c6ed7ca10374383d04b0dd6351455012fbc94f0a6f8fad153589fc8d39e789850b4eada3837a1df55200a1b7136f63bab92206d776969abd6d2d0a221f8e7750c5b2b223cf6fdf76b2134eaf9602be07e59a0b0af3a30eb35799757bce060c99c3c62e9f9ff49e5ae03b58bfe74d03be1c98a0aa7592d5b7b4c3e73e06b0b7fed3f1cef55d53b92b6ac69bae8f92b68124842cc49228e067ddd29b4d02f77687e8082b12ee036aebbd7f50370704632d6f72ffe915227a3bc32cc09188869e101442c5758b41734c0de1d9ea72704e54720d286178c1db6758fd097620a72696a2c8c1455354b7e6f1ae6315725dcfcd3455f4d983403afc1ebd6e329af34bd78e259e06b7fbd4dd784961fdaccafb6a993bbb3eace6d4a3a47ad0cc2cc9c661c009ffaf9f2d77f830412d8df69a2f106caffbbde59febb6af6ba879ca96a0dc2fa8276207731ecdd398316a924172d00368b5c1002c94ce122e4245cbfd7addde7a7a3e1c55ee6a773c83e27d7332cf840cfa5aea910083eb2a9e50428c15dab70080e6eba57be4a51dc68efcc5818f0d6a689ee3ee4f8cd7b2acf001b517ca769fbf8d429faaf6b857d9dcba515002d059a1d9c450d12552fbf91709ee771451886bb8ac0972308bc35c5ed03a072a2be29d0db9c7e2d8d315f40ffff5f2751f03e5bf6b97a0bd842f08e97e0120089531245fb8a8524fe331a86559b81d3ef5a4d4e6918b036e1057f964e252e75d8af603cae4e58a0e71ee3dd4b8e464e9f299026fda6958b799422504ee08f0ca1592c74eea7f119279ce732fe43a23e0c90632aadaaf550944318f00b3eaa91c19b8fd7a2acf63aeb485855a1ef93439bd7019c9453869997eff81a39b2c1076a71d84e9bdc97b23e473b9bdca07083e0e21b08dc4f89662849ce1b1bfb646defcbde8078d8662d911af4fd60d74265741bf9e37fec355019026623302bfbcfd64819aa3204142f2803dc3a7e2b6eb23c90ef941de62abc160abbbd0641d9c93ad0232e14b71c126f46301631f9828db1bead7ea5172f34d9f6ec48392b68726f93bc887e84c0f7e901f7c1bd0f4991800c054026323940fbf4378bf79bce58cb1f58dea090bc6c69ad0e971fb7062fb90406b8f1c683197f04bd8a0450738e6f72afa8b21a5c0b1a4a2b845bc04af9382e6e82a93a2661330ecd3e58da3f75846cdefb5fb159b73b6a2641a03ffc23731b7bfa5760facdbe8168332150a63cd7578bec6b029ec0e145fcbae7d618dd08096cd240735b1bb6511f1b057f91774ee09dfa61db0bf35de2d06bc4860827677242fef8aac4446714319e217804429c007709e648391772fe26c3e308d9d9b77eebfb7091eabca3f1410412b25867f20c359d3d2dee686fbff0bfe6c89e853943df91e96c7667644caf20e28a11726458479cbc8a10fdb003c6ed638aa70fdb6a8b91b178332c7d669fc266d20f77971b29a28533458f70bb85a82adf0d137152dae29f37b3c4289f73fc9bbf2aa9ede3d4e2556ff3104bde45bd8a6477c47faecea5612c26344e0bd8c3656dc0d44d4a746a0d2e5e24944e9523dad9ae2fd0d1ba47140fe83bbdba017567ceb5d4d3d3572a49b000e1eca25eb4c1689e4665687d8892018d185403954a9b76e2ba37357e5a79328c83b79e841d5ea7be9e08b20b4ba4572ca03775d3dba96f17cac2f64ae5aaeee4b08dbf6ad28db4bb9f1a9d9d0c5d6ce2d0076a196076a40f434b90cc87d708432903df8c1ea4833639490e1412edc79417b23dda0cba4a358e5118c3576a509a0781584910f724ef868e5e3cc788f2da29ff1627f6195f5a7e58f515be96c6a85c2f59a11eeed4854c0786af4789b0ef5b992b798be903a847e49480ef9abb49230b59b5a5f51d4ddc679b617afa84a3cd0738267ee8f2d6e7583b364c2922240f3645cc96d2afff41e0528b9a9c476f5a18ccda8cbfa831794e28af5bd8d07c52e9cb52212c6efe6ed9d98c48f1ccca7fe6a92c630435f70eb814102fa3ef0ca8638088f00be5701ae8a5b727949f93c09185dcdcf89e1c420ae6ae6bfdfe0f670a5db7741aa6938be53ef0a245a5bba331f5f38c2233f193f7a58a080efc2cc316032500368f82184db7620dfa3323fa7a22fa929d35fa8419e70876eef9bbf1fa82a89f92c2719c019416bb012f94011cb3f76b88fb678b860668220fc10a4c2826d90afef23812fc43f1864f81824b4d705db4d0463b78583d24ec7478195e1a8aeb5f538889e28ac326695b1022ad6fba79982f0790b235af371e050a8254d0ce2589099002b252e3cde8c45d4ea175d5073369e226975c09f511cde1d6e0169e74046bccbca3cb280b4e928c95a5f15dc8ede05717ec51adbce2b7e4dd165e2b67b7c77bfa76bd86ba725cc9245ab43b44ed5ecbb9bd655c0fc456f3c4280e26a9b7b5a7cded14c52ec27be53acc220cd21f42cf7a665e3d683a534686a74590a9b4f5c17956fb742e1d0a9c1481c7ab4ec1771849b94dcc12dc4086b6db98fe4058395cd302372532adcd1a99f267ce5d520fa98d33934c79c1aae6df21c187858420449b82292312c68ef29211b741864faf0e3684a2c9cbc98e93aa862ada8f0237077f85866d5012b4098fcb9cf596a5aa8817dafa4e1a90baf518a406b9ca70bd1e8d1e117176c010df34816af7c43ee9630f5aa767a264ae6cb97dfb17f4f508ee2f2e1d0b517ec1bd3d700c8f295d081313a0374c17a60adcafa0fea703be0b2e337f87b328b7665bb1e54e84aa50aa9e6252b2f3d2e49481d85a9f81d2169d5e0d9a10f0f7ac0cc64eddf4e8b3695fe7211b15c4200693f7372497752dff8d413e5340eb8559061ec66d5172f4aeeaedd0326b0ba3d10c164477014f9c59a6e732325e05f4a67bd447486175da39f7569fdee9e5902fabdd82a4501f4278f8a335727284efbf6666891117b414a8b811d79228b32c21c2bbb6a814dc41bcdf3226843b04d7c5fcb28e24a9246c2c37328c986d8ee33e0b6ffa894d459528681c25186f100a1cc04ef73557fd25526c24a91324799386821a2c5ca84402c23121750c9e99eef1e530b707ee59cbc53b4466886b42f8c6f6db1c57faf7ef7de691f59e635eb672b72d8a1f5b783f32c59be1692fbfd12ec1e8af82b3740eb3e1ac51b53680dc9741e3224e30a7b43bf9c3f569a40602c58ee2a7647b69ed1e351b8aed432113b392299c298160630e56a52d9001fdcd3d3ee3342499b929bc29e4638db8257e009a3071f9b3453dfb2560a5978f6eca4b9a40fc556f0a2c8fe1c443b3a317a80b15e5a9a4b0233e8548730993b0dabe4205ed0ecea2c1690a693268d30656d036bdd63c7d54639db8d428eb74504de0174cb38e2722ea7da5890b34c3bda03bb158a5616157ab98a5d2f550b865e8d1b4029f70b9bcdc82459607a6d237373f2278142ce39d2e94b2d168a517d569627d858fb7e2e17d5b02ccbbc9ecf5bb54accf86a6b84d909d9905fd6cefec7eee7068cfd191d826e9fc5053baf2daa57fe20df56a1a7a77b3f717f006f91cd8e48a03fb611e65249dbc2928f11375f584c482cb52b4f4a5c6f53249bbc2395bc81d8f42ca9bd1851e6e3c8a24b5432ab43499f0c882a94309d35a8c3716818b091381728b117a855cda5932fbb688861ad611e81ef13e22748c7702e05977c41e3c034d09411ade23ccc687c64a7f3534c461cc5b6041966f53f73964d3deaa27dc4d024e3eccf0bc44a0075b4a7944f45ceb93fbef9cfd2374fc28e91ea94ed0e78eda49b2809a2490480768c23c54a7381a8cb1886ed1843b576e9acf86635802dd2ebd40c0dfea73e4f7ece11cac2f5e2f13b460064daa92345854377bd8fa5f1bc90ff4fee3b906b52a15db00f69aafbf6004288efe785521fa66df6c6e2c02fd3a52125f7c3ae4198dfca4920bcac9bbbb034f7731e9d90090b15d556dbb7b9f9f224cabe323ac8627e81f20efce7f4a1961251310b7e40a1ef453741558751d48727cf7b7f7ea7fac416d965d224bf6a4c1bbb92fc1569e4e9c9fbc8a4ba8b8b94d9a5a2b41aaa802ef247b8b77b0659f778ba17dec7a71f317c7474c7373a895f0f4196a5299385bc71df85daac20dbffb02830aece2a5469eeab8438f8f9de8e96afac98c05393fdb8d355259e5cd377ffad6bf1f6c04519b189cfa97ad25285a5349d7dbee6dbf41a125569a16d919", 0x1000}, {&(0x7f000009c000)="bf9ccf6b3d2ffdc47b11bd3bd74a84f3339e691c12d7b78a52047d2b67a096888bfb05e37bc4d2ab9d4e3019c10511440f5dc8cd9e16ac90a416291eef41f32f0b4dbfa5d20df4885059729de4cdd334b694ca7da619a91a8a01465770dc497c28aaf217d59d0f60364e1cab3a4bfc0d0837c510cff9f4f7656b8763edf3aaaf0fdb86a55e467ae7264657c226e056ebea7e9061119441", 0x97}], 0x2, &(0x7f00000bc000-0x110)=[{0x18, 0x109, 0x9, "f22f3a4810c0ec"}, {0x20, 0x100, 0x5, "6371189938223ead266f7148"}, {0x58, 0x10d, 0x3f8, "15a0fc2770d219a178bbda288d6e56040719985352538e5c33d7789ad9f98be5f4ca9c1a4ed1bff87980889beab82bd228d292204b4d33e7182857790260a338c6f71ae582"}, {0x80, 0x10f, 0x5, "f9ef5b8887c560a79f182d4e30ac01c426d09364c71fcf6b0ac52900b888928a4c9c7ef79753026fae6ed3d46adece2c6713033aa0c17e3c53b8640dd2a4327766680ee801f87f13093653113b5554954f3253bfce17cb38be209753443938c4512f029da47d3d25f6f4a0bd9ac2"}], 0x4, 0x40000}, 0x44000) setgroups(0x1, &(0x7f0000074000)=[0x0]) fcntl$getownex(r5, 0x10, &(0x7f000008c000-0x8)={0x0, 0x0}) ptrace$cont(0xf, r6, 0x0, 0x0) mmap(&(0x7f00000bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00000bd000-0x4)=0x0) ptrace$peek(0x3, r7, &(0x7f000003d000-0x8)=0x0) write$fuse_init(r5, &(0x7f0000013000-0x50)={0x50, 0x5, 0x5, 0x9, 0x1ff, 0x7, 0x6, 0x7f, 0x1f, 0x17c5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) fcntl$setsig(r5, 0xa, 0x71) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000055000-0xc)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000054000-0x5c)={0x4000000e920, 0x0, {0xfffffffffffffffc, 0x0, 0x40, 0x6, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/26 07:38:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000086b000-0x4)=0x0) ptrace$cont(0x38, r3, 0x3, 0x100000001) read(r1, &(0x7f000073d000-0x59)="00", 0x1) writev(r2, &(0x7f0000051000)=[{&(0x7f0000015000-0xca)="4c", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000cd000-0x20)={@generic="8af8222edc2914566af80166982ab5a1", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sync() getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000bf000-0x8)={0x0, 0x4}, &(0x7f00006eb000)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000e09000)=@assoc_value={0x0, 0x0}, &(0x7f0000927000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f21000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0x2f2d, 0x5, 0x0}, &(0x7f0000a47000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000024e000)={r4, 0x9ed}, &(0x7f0000fc9000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000af9000)={r5, 0x20, 0x20}, 0xc) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000be4000)={0x80000000, 0x0}) getrandom(&(0x7f0000a50000)="", 0x0, 0x3) mlockall(0x0) pread64(r1, &(0x7f0000dec000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x0) open(&(0x7f0000ac0000)="2e2f66696c653000", 0x20000, 0x50) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000a2000-0x4)=0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000af7000-0x4)=0x0) accept4$inet6(r2, &(0x7f0000faf000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007e6000-0x4)=0x1c, 0x80000) 2017/08/26 07:38:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d00000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000139000-0x4)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000862000-0x4)=0x91a, 0x4) sendto$inet(r0, &(0x7f0000f3c000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000d15000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000870000-0x4cb)="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", 0x4cb}], 0x1, &(0x7f0000cdc000-0x300)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000489000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x2, 0xfff, 0x0}, 0x5}, 0xa, &(0x7f00009d5000)=[{&(0x7f0000396000)="6838dc61975bb5f27cbdcedc8ba7dc19c2fbed24e7121778310efc37af8bd434e1eb6f90b5010dada0be9fa8a034f1e737570ccb896129ec011f74d3c7c78327dbaebd9293302db69b", 0x49}, {&(0x7f0000099000-0x70)="fe019a35be8cbaaa295d03e89957ac594393ed7c1fb69f2adf266db1d41f82565300816ff0c021fa70d81de8a7a6db797edf7494bac64a0a38855bd04b964884b559b92d331cfbe68979486640a153ab6eb67aa926ad1b5b9442eec3d948c750dcaa8bb579d71f10b7b1f2dfa40c65df", 0x70}, {&(0x7f0000035000)="cff5c2eb5ab1db94b8bb316976f09f7d34860e9d6e08734a5bc32d39d8cfc0a8feeda37bbbd520c09f9e08483ff872df3f1aed2cce58420abab8b92ba6eddce9588502c7fb8c93e6312b7fb20607ba7f9f15ce933397b8e94d20105ae5b3ea1e95e63f1d20efc7a61ad9360f4d73ca89a70818d097e2f16979f08e5377ffc1575cec9721d12961bf35f48a531a9320d5ff", 0x91}], 0x3, &(0x7f000071f000)=[{0xe0, 0x11f, 0x9, "888b0a2ecfc91e8929770990b9dd614196d835fa52794037d18052e81b34994491c4d6e96218d62eb95a7cb4a8acf4ce0cc670c7d203cc6c6415514e0798e9b4c4649cc463858c0828f8f212cf261047c706b4105066cb727fb6ae5f6dc35b33172b24b58002aaa160a3d732f96543adc40c801c8a49c168b61ec376463b4dea900e7f8178e35cfb3183598c99d75469b83296ae6c1b62b9cab151a537bcda383508e3d4235a12d2778b1e2bdb444d14e3a175e77ac1c21666bb2d6d3c8e84996220bb4772e6104e0bca0cbbf3"}], 0x1, 0x40}, 0x7}, {{&(0x7f00004fe000-0xe)=@l2={0x1f, 0x3, {0x42, 0x8, 0x4, 0x0, 0x70d7, 0x5}, 0x99, 0x800000000000020}, 0xe, &(0x7f0000cda000)=[{&(0x7f0000487000)="8ff18ff4cfcebe4000788c672408040fb66bba3cd25bfc715d6da4331daf1998a29986e2ab6e7d41d52f588c73c06f9e9cda0142238b861bca55ee78cf0c733bcf686290c585b553a145f1921066706f81", 0x51}], 0x1, &(0x7f00004b7000)=[{0xa0, 0x102, 0x6, "9956c7cb58ae1a81a34aaa6bcb7000aee24eb190f9642e3aa0cc573b3d56b63c5a039779e8822529b9e64a3278e0525cfbd1fc36d83c9cbb64db6f660c8595975d3d474183aa8df18a7e158738f0b91c3547d7e465cb1b97685b7b91733f827ecb16679517660db5ac5c59d6e2de52cde9d2bf83e1025c990e01f0171485ecca41ad9aa35725d0d57ac3"}, {0x70, 0x84, 0x80000000, "b067c58840ccdf40e8ae43a7bbe6967b8c92e4474fb918f76168b1b9897b396a2f60288692f50c8a0e09b82c045fec41bbb6a7c7747cbbb00bded1e57b2c721bc5045f103cd5e88af7a5a661ef9078ec3a9406ae3f45192256b739"}, {0x48, 0x10c, 0x3, "8df71f9cac566b5327bafcfadc1fe5ed4112bb647fb62b7e250588b8594664f1b3535d26a0d24ee78f56a5bc5d4b141181495b23021b159d"}], 0x3, 0x20000000}, 0x3ff}, {{&(0x7f0000327000-0x10)=@ax25={0x3, {"81eb0283a6fa9c"}, 0x6}, 0x10, &(0x7f0000a81000)=[{&(0x7f0000d49000)="9a75", 0x2}], 0x1, &(0x7f000098a000-0xf8)=[{0xf8, 0x11e, 0xfffffffffffffff7, "117c6878fe5ff21efeba23763ac672de5364a2e0a1b816538822f872bb2af58adb4378e8ad13be053b7fa15925a963a0da9d7fcf5848ffecb585b04f396e3b9e757fdb9ad88eb16259d5ddf94e4e83a7daadac32010b5d6b26ff572194150475e5663722e07ab981688409f3dc671a02c604180483112db71a836587208209e77959c1b71f9a78265d695498866a08c474425da8bdd67bf6e3f3e1db52e57e9ab0d26d73e926a1c3699fb473ad964c6637c9fb08eaa92c6cce36afdaa8d8c9229706e49c59664c1becdc13c0b6dc4fdba5db2acbf3af01acaca56b2a1d9b11bf6a4927ea12"}], 0x1, 0x11}, 0x8}], 0x4, 0x4c080) 2017/08/26 07:38:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fce000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000ac000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x9f3000)=nil, 0x9f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x802, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000406000-0x4)=0x3, 0x4) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ec4000-0x9)="2f6465762f76637300", 0x101442, 0x0) r6 = socket(0x10, 0x3, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) recvmmsg(r7, &(0x7f0000f0a000)=[{{&(0x7f000011f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000c23000)=[{&(0x7f000014e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f000023c000)="", 0x0}, {&(0x7f0000b25000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000e1b000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000f0a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000f0a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000d97000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000f0b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000f0b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9, &(0x7f0000f0b000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0x8}, 0x8}], 0x1, 0x40000040, 0x0) r8 = inotify_init() getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00000d4000-0x4)=@assoc_id=0x0, &(0x7f0000dc1000)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000350000)=@assoc_value={r9, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000ba4000-0x8c)={r9, @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]}}, 0x8c) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x0}], 0x1) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000729000)={r9, 0x2, 0x8001, 0xffffffffffffffc1}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00009ec000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r8, 0xc0086421, &(0x7f00008ef000)={r10, 0x3}) setsockopt$sock_str(r5, 0x1, 0x19, &(0x7f000019b000)="2f6465762f70746d7800", 0xa) setsockopt(r2, 0x107, 0x16, &(0x7f0000c9a000)="02de0500", 0x4) recvfrom(r5, &(0x7f0000de8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed, 0x2, &(0x7f00003ec000)=@ipx={0x4, 0xc9a, 0x5, "6bac1f03ce71", 0x9, 0x0}, 0x10) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) 2017/08/26 07:38:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x8000000000000000, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000763000-0x1008)={0x40000000000, 0x1000, "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"}) perf_event_open(&(0x7f000059d000-0x78)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e5b000-0x9)="2f6465762f73672300", 0xffffffffffffff7f, 0x40000) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = socket(0x10, 0x7, 0x100000001) ioctl$TIOCNXCL(r5, 0x540d) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d3a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f00000ec000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = getegid() sendmsg$netlink(r5, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000e8e000-0x10)=[{&(0x7f0000fa9000)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "02e803e405ba"}], 0x18}], 0x1, &(0x7f0000f93000)=[@rights={0x28, 0x1, 0x1, [r5, r5, r5, r5, r5]}, @rights={0x20, 0x1, 0x1, [r5, r5, r5]}, @rights={0x20, 0x1, 0x1, [r5, r5, r0, r5]}, @cred={0x20, 0x1, 0x2, 0x0, r8, r9}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r5]}], 0x7, 0x40000}, 0x0) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) unshare(0x400) r10 = timerfd_create(0x1, 0x800) timer_create(0x7, &(0x7f0000299000)={0x9, 0x1d, 0x1, @tid=r4}, &(0x7f000009e000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000e48000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f0000513000)={0x7f, 0x2, 0x100000001, 0x180000000, 0x80000000000, 0x6, 0x8001, 0x3ff}, &(0x7f0000953000)={0x7, 0x9, 0x7fffffff, 0x7ff, 0x4a9e, 0x5, 0x400, 0x7fe00}, &(0x7f000001e000-0x40)={0x4, 0x5, 0x70, 0x7, 0x1ef33f6b, 0x5fce, 0x2, 0x5}, &(0x7f00001a7000-0x10)={0x0, 0x989680}, &(0x7f0000857000)={&(0x7f0000e28000)={0x5}, 0x8}) clock_gettime(0x4, &(0x7f0000ff0000-0x10)={0x0, 0x0}) timer_settime(r11, 0x0, &(0x7f0000ede000)={{r12, r13}, {r14, r15+10000000}}, &(0x7f0000fcd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r10, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {r16, 0x5f6c}}, &(0x7f0000d33000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KDSETMODE(r2, 0x4b3a, 0x3) clock_gettime(0x0, &(0x7f0000ef5000-0x10)={0x0, 0x0}) clock_gettime(0xfffffffffffffffe, &(0x7f0000051000-0x10)={0x0, 0x0}) timerfd_settime(r10, 0x1, &(0x7f0000ff0000-0x20)={{r17, r18+10000000}, {r19, r20+10000000}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r10, &(0x7f00002c5000)={{0x0, 0x0}, {0x0, 0x0}}) readv(r10, &(0x7f0000fa9000-0x20)=[{&(0x7f0000ae2000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000a78000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x2) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) 2017/08/26 07:38:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = getpid() perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x80000001, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) r2 = memfd_create(&(0x7f000043c000)="00242d", 0x3) dup(r2) r3 = accept$unix(r2, &(0x7f00002de000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007dc000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0x0) r4 = socket(0xf, 0x3, 0x2) write(r4, &(0x7f0000ffb000)="020baf010200000000647bbc8e1d4b48", 0x10) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f000092f000)="2f6465762f70707000", 0x400, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000c3f000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f000030b000-0x14)={0x8b46, 0x3f, 0x20, 0x9, 0x3f, 0x200, 0x0, 0x6, 0xd77c, 0x7}) setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f0000ff6000)=0x7, 0x4) socketpair(0x1, 0xa, 0x279c95c83, &(0x7f0000e87000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() r6 = fcntl$getown(r2, 0x9) getpgid(r1) signalfd4(r5, &(0x7f0000448000)={0x4}, 0x8, 0x80000807fc) sched_getparam(r6, &(0x7f000098a000-0x4)=0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000afa000)=0xffffffffffffffff) recvfrom$unix(r4, &(0x7f00001dd000)="", 0x0, 0x4, &(0x7f0000403000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000763000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000963000-0x10)={0x0, 0x0}) getitimer(0x2, &(0x7f000009e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0x0, &(0x7f0000bb5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x1, &(0x7f00007d2000-0x20)={{r7, r8/1000+10000}, {0x77359400, r9}}, &(0x7f0000e10000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f000081c000-0x20)={{0x80000000000, 0x0}, {r10, 0x2710}}, &(0x7f0000b0c000)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x1, &(0x7f0000b44000)={{0x0, 0x0}, {0x0, 0x0}}) socket(0x0, 0x0, 0x2) 2017/08/26 07:38:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000061b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e7d000-0x4)=0x10) r2 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0xfff0000000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d6d, 0x3, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x8, 0x0, 0x0}, r0, 0xffffffff, r1, 0x9) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000c64000)={@generic="32bc749b76505d10aa2d3d56dc46b812", @ifru_names=@generic="2ee594cca866ea2fb05bfc2e48da3cbb"}) socketpair$unix(0x1, 0x21, 0x0, &(0x7f0000b0f000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5473, &(0x7f000007f000)=0x3f) fstat(r2, &(0x7f000081f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000f9f000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x4, &(0x7f0000000000)=[r5, r4, r4, r5]) setregid(r5, r6) sched_getattr(0x0, &(0x7f0000fdc000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) eventfd2(0x7, 0x0) r7 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000466000-0x28)={@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]}) setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r8}, 0x14) setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r8}, 0x14) setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000f5a000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r8}, 0x14) close(r7) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_GET_STATUS(r7, 0x4c03, &(0x7f0000342000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000d2f000-0x4)=0x0, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r10, &(0x7f00000bd000)=[], 0x80, 0x0) ppoll(&(0x7f00005e2000-0x8)=[{r10, 0xfffffffffbffffff, 0x0}], 0x1, &(0x7f0000372000-0x10)={0x0, 0x0}, &(0x7f000076b000-0x8)={0x0}, 0x8) dup3(r10, r9, 0x0) 2017/08/26 07:38:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$inet6(0xa, 0xa2394f0abd07d6ca, 0x6) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000b5a000)=0x20000, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000090000)="2f6465762f696e7075742f6d69636500", 0x0, 0xd21951dd15b6e522) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000dc8000)={0x1, &(0x7f0000bac000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000366000-0x8)={r3, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x0, 0x1000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000fb4000)={0x0, 0x0, 0x0}) gettid() socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x4, 0xff, 0x2, 0x5d2, 0x8000}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x6, 0xb4, 0x1, 0xffffffffffffff00, 0x100000000, 0x6152, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0xfff}, 0x8}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0xb, 0x12, r0, 0x0) mmap(&(0x7f00003ea000/0x1000)=nil, 0x1000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x3) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() getsockopt$sock_buf(r6, 0x1, 0x0, &(0x7f0000fd2000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000275000-0x4)=0x7a) write(r6, &(0x7f0000fd1000-0x28)="260000005e000900000000f839e3000000f40f00010000000c0008000000085b1ee9ff6e35ea", 0x26) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000f52000)="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", 0x1003) 2017/08/26 07:38:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = creat(&(0x7f0000a82000-0x8)="2e2f66696c653000", 0x2) connect$netrom(r3, &(0x7f0000e4d000-0x48)=@full={{0x3, {"72ea43c504a1bd"}, 0x2}, [{"82ab2e34d54ab3"}, {"42edcb5267844d"}, {"4d8b71ee5ad56b"}, {"698a7b3eac3280"}, {"bee760a858093a"}, {"efaece08353a0f"}, {"25d4260b1f86e5"}, {"e95c926ecbbf7c"}]}, 0x48) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x0) ptrace$getregset(0x4204, r2, 0x400000000000001, &(0x7f0000fa0000-0x10)={&(0x7f0000f9d000)="00000000", 0x4}) 2017/08/26 07:38:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000771000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_robust_list(&(0x7f0000c05000)={&(0x7f0000b73000/0x2000)=nil, 0x0, &(0x7f00007ee000/0x4000)=nil}, 0x18) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f00004b8000/0x2000)=nil) shmdt(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10) setsockopt(r2, 0x107, 0x2, &(0x7f000044e000)="012d0001010706a00000000000c4ffcc", 0x10) getsockopt$inet_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f000006a000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000b31000-0x4)=0x18) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000575000)="2f6465762f72666b696c6c00", 0x200040, 0x0) sendmsg(r0, &(0x7f000014b000-0x38)={&(0x7f0000d09000)=@sco={0x1f, {0x4, 0x0, 0x8, 0x3, 0x6, 0x8000}}, 0x8, &(0x7f0000256000)=[{&(0x7f0000dbf000-0xcb)="b41ee78ea7a052d2434e870a3d4dfad7976c22e288073e25ab72c8a042b0e14a42040b9fda10592fc8ff56eaa1a638fc6e18a8f2a57d3d5cce454d26172d185983cf82a81c18fb8b2a74f2f5d65a7e7e1b787427beb5538bd8416f18523276c132a3699c24d50b12136637f0bd5b4dc5da0abd6b5d83c80a6690cbe80dff56bc55deb49cef70562ad137bbd7f0f1c05d9c6c63d707ee808e382b267af0f9c4b24c78d32f324e0a6d628a0c10c7ad8e4c12dfc5c9bab2596e77616e5cc8f5011088d02927895ab08780d455", 0xcb}, {&(0x7f00003a1000-0x80)="3c1849247357f1f0f2ce016784a584989d82416033959045d0b43fec2c38c955164c2e1d632fd2f9f2563e2507606ffc8d2dc6f605d02c77f8ddec8d5d5c4685161415871ae94ac6f1aa81b0447dad81dcb91e5ba919632d335d38b0e5707f2127fd6c8a32245afe7d1b63ed9ddd8d8cdc23c623742425fa85ff07410a8e8bb7", 0x80}, {&(0x7f000001f000-0x1)="0c", 0x1}], 0x3, &(0x7f0000bd2000)=[{0xc0, 0x109, 0x2, "4598204314c0fbdb0bb19ae48e56a4f2ec427cecd6dae74248909a9ca7563ad18b3c97a826160dc67f7ecfa725af574f385b56990782558cb7f4f322dc0d08ba330c827889fa023b48278d697b7eec8762b76568336672adbee71ec50826140de866153876b8d4bfb5b9643aa0c34f92561f3260a73f9744cbb11e6c8f0336ade4ee63db19ff8afaff06b3fad73642896045fd9efa9b521a2ebc10632f9a9d35b535a6ff0a8c664f6272"}, {0x30, 0x114, 0xfffffffffffffffe, "e6760f2340302b6ae166b5a8e8188138f6ab824198227ac58693114245443147"}, {0x78, 0x13f, 0x9, "b51c4af88291ceb592f637e4d5a7714888e4772d16d543aa9e368383b3b5455b4041e5988d5bf439c7c63d7f81231a1d0e3963f3f60b3ee0165075f4e7866cf1432d1d930fd7555bf1833f19e4b30916d863afd63e6f90950127ecbf203a81c32a"}, {0x30, 0x108, 0x7, "b2d73099e1fba225d5ab00bc35deb2c4b23f8691ffee9aa823c481"}, {0x48, 0xe664417c70b42440, 0x9d7b, "cc752a9e695654abf7ed21ca11f72351679d33b02e89265a0f926fd80b6853d5ddb1d773d335e648e1a4a5136c56c44b88e865f9f386ca"}, {0x1010, 0x10d, 0x8, "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"}, {0x100, 0x115, 0x498, "0ae638c00808345adf5aa1646448c143cee969979022d558900b37035b878049f0c6e3182fb8e317fe426bea05c69a3d7d2ab3eae2549be349cac3fa4a18c75eada84bafedc2efb493c79abf3ede8c98e786e60fd5e2e0a5043adeee6ceb4dd02305ea53532faeafd186a25f7877ec0d4becdb31f7fd05292c28c733f282f4da68b391b4c1d24cd1800db9d57e1f9d0f4ba8dd2a38eaca6faa0fc9a84c81d2eb36f0625c05b3f9def9dd65bd41cc73067bc185f8fee5ba5df22af770f380ce0500e3576aa36be42e56cfee434805a57d13f5e8b52be8bdae86444d46f4c6665651bb4c8930a7a5dc47edfcffe2d2"}], 0x7, 0x40800}, 0x4000) socket(0x8, 0x2, 0x9) ioctl$VT_ACTIVATE(r3, 0x5606, 0x1000) mmap(&(0x7f0000e16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00006cb000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000e16000)={@rand_addr=0x40, @broadcast=0xffffffff}, 0x8) process_vm_readv(0x0, &(0x7f0000009000)=[{&(0x7f0000204000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}], 0x2, &(0x7f0000896000-0x30)=[{&(0x7f0000e06000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004d0000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f0000b70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}], 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/08/26 07:38:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000037b000)=0x0, 0x4) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000007000)="53") r2 = socket(0x10, 0x3, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f1d000)={0x0, 0x0}) r3 = add_key(&(0x7f0000d03000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000758000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000067c000)=0x2) r4 = add_key(&(0x7f0000d02000-0x5)="7573657200", &(0x7f0000cb5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r3, 0x9, 0xfffffffffffffff9, r4) eventfd2(0x1, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000044b000)={0x0, 0x3}, &(0x7f0000243000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001d3000)={r5, 0x28, "88707bcb471fe86c1e9ff028636450325dafd5792aafe762cb0aa22153bd419a025d723b681b17f6"}, &(0x7f00001b9000)=0x30) splice(r1, 0x0, r2, 0x0, 0x3, 0x8) write(r2, &(0x7f0000e8b000)="2200000018000700010007cd090005000a0800000000080900000000040008000000", 0x22) 2017/08/26 07:38:52 executing program 1: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fbd000-0xc)="2f6465762f72666b696c6c00", 0x2100, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000fbc000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fbc000)=0x6e) unshare(0x400) unlink(&(0x7f0000889000-0x8)="2e2f66696c653000") dup2(r0, r0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000021000)="2e2f636f6e74726f6c00", 0x0, 0x0) fremovexattr(r1, &(0x7f0000036000)=@random={"757365722e00", "2f6465762f72666b696c6c00"}) 2017/08/26 07:38:52 executing program 3: mmap(&(0x7f0000000000/0xb9000)=nil, 0xb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000095000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f000008f000-0x8)=0x86b1) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000066000+0xa82)="2e2f66696c653000", &(0x7f0000042000)="2e2f66696c653000", &(0x7f0000066000)="66757365626c6b00", 0x40, 0x0) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) fcntl$F_NOHUGEPAGE(r0, 0x803) mmap(&(0x7f0000082000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000b9000)=0x0) r5 = dup2(r0, r0) write(r4, &(0x7f00000ba000-0x96)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460dd", 0x96) r6 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x0) setns(r6, 0x44000000) pwrite64(r6, &(0x7f0000024000-0x1002)="6d", 0x1, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x20fffffffd) openat$vcs(0xffffffffffffff9c, &(0x7f0000060000-0x9)="2f6465762f76637300", 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000ba000-0x1c)=[@in6={0xa, 0x1, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x1) sendfile(r8, r8, &(0x7f000000c000)=0x0, 0x2fa96fac) syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) splice(r3, 0x0, r8, 0x0, 0x100000000, 0x0) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f00000ba000)={0x0, 0x0}) splice(r7, 0x0, r4, 0x0, 0xfffffdff, 0x0) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/08/26 07:38:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000000)="") r0 = syz_open_dev$usbmon(&(0x7f00004ac000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000999000-0x10)={0x9a, &(0x7f00002ad000)="1eb568b4ef8a31740d4efe9fd71f03975072974d899d402ca8bf7a06950a59a51a95d8c42b96dfaae35cc4de88c08a84fd8e03247f685ff51340f6509644e68137a590359acc7cd73844dcde8ef62e9f072be2ba3cc0d7271981e9a6407a28d2f52af507cac3eccdd246d6526d503e3f369a869ca8c5a1965a8547c15bc9b702dc9f384cc85295a4ad003d6dbcd8402753303d0d541fa7680744"}) r1 = dup(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000143000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x0, 0xc0) syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mkdir(&(0x7f000070d000)="2e2f66696c653000", 0x40000) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000b6b000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = dup(r2) getsockname$ipx(r3, &(0x7f0000ef5000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000086f000-0x4)=0x10) recvfrom$inet(r3, &(0x7f0000d76000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8, 0x10000, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00002da000)={0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2a000-0x4)=0xc) lstat(&(0x7f0000e11000)="2e2f66696c653000", &(0x7f0000d4c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000789000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x6, 0x3, 0x0, 0x13, 0xa0, 0x80, 0x6, r5, r6}, {0x1000, 0x7, 0x5, 0x4, 0x1, 0xfffffffffffffff9, 0x8000, 0x100}, {0x10001, 0x4fcc456c, 0x3, 0xaa}, 0x6, 0x3f, 0x8, 0x1, 0x20, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x1}, 0x11, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff, 0x0, 0x0, 0xc312, 0x2, 0x8, 0x0}}, 0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xa, [@rand_addr=0x3ff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002, @rand_addr=0xfffffffffffff490]}, 0x38) 2017/08/26 07:38:52 executing program 7: mmap(&(0x7f00009a3000/0x3000)=nil, 0x3000, 0x0, 0x800000031, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@file={0x0, "2e2f66696c653000"}, 0xa) bind$netlink(r0, &(0x7f0000e26000-0xc)={0x0, 0x0, 0x722c11c9, 0x8}, 0xc) fcntl$setstatus(r2, 0x4, 0x40800) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000039f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bind(r1, &(0x7f00007aa000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) r3 = dup(r2) connect$netlink(r3, &(0x7f00009e5000+0x351)={0x0, 0x0, 0x5, 0x2}, 0xc) sendmsg$unix(r2, &(0x7f00005b8000-0x38)={&(0x7f00002f4000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00005df000)=[{&(0x7f0000512000)="fcd9a536e9762aec547e8dea1f824217197ec7817ae241302dab5919b1ef378406babdd57a7304f8494ca5f474a02356198402e2f9f468b0271b39e6ab8dfe808bf2c3fc43df6a01fc3ce21648572283474564f665a9349e34035ba960023ab01226465c91d4b8a014d76288c7678004017e5c6cb2e476627d52780a579b52dd72eea2653a9eeed13da9afedc1396c041e5b5c8e852e8ae35bd86f60dfe54ab57cc7ef42b19e9db95d34aab9192162770c63d076bca5082dbb18c8a1b614eda332470a550427513c3657ce1ac1a185ff75a9218aa478ba9ac9e964756f", 0xdd}], 0x1, &(0x7f000047e000-0xf8)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r1, r2, r2, r1, r2, r1, r1, r2, r2, r2]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r1, r2, r2]}], 0x7, 0x0}, 0x40000) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000d6f000-0x10)=@generic="6055976f7a164f61854b193fda4e608e", 0x10) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f00005a5000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000342000-0x4)=0x18) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ccb000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x121000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000060000-0xa0)={0x0, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x7, 0x8, 0x29cd, 0x80000000}, &(0x7f0000629000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00004e8000-0x20)={0x6aa, 0x9, 0x8000, 0x525b, 0x0, 0x3, 0x525a77d0, 0x4, r4}, &(0x7f0000eb1000-0x4)=0x20) accept$unix(r0, &(0x7f0000000000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00009a6000-0x4)=0x1002) 2017/08/26 07:38:52 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cb3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f77000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000829000)="2f6465762f73672300", 0x400, 0x8000000007ffc) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x81c, 0x0) r3 = gettid() r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f00008dc000)={0x0, 0x0, &(0x7f00007c9000-0x10)=[{&(0x7f000072d000-0x14)=[{0x14, 0x16, 0x201, 0x8001, 0x0, "3d9c"}], 0x14}], 0x1, &(0x7f000093c000-0x18)=[], 0x0, 0x0}, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x2e9d) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x8000) readv(r7, &(0x7f0000027000)=[{&(0x7f000011a000)="00", 0x1}], 0x1) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f000054d000)={0x199, 0x1, r3, 0xff, r1, 0x401, 0x10000, 0x7ff}) dup3(r2, r7, 0x80000) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r7) fcntl$getflags(r5, 0x40b) sched_setscheduler(r3, 0x1, &(0x7f0000916000)=0x82) [ 48.631035] device lo entered promiscuous mode [ 48.640463] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 48.646968] IPv6: NLM_F_CREATE should be set when creating new route [ 48.653482] IPv6: NLM_F_CREATE should be set when creating new route 2017/08/26 07:38:52 executing program 7: r0 = gettid() tkill(r0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000)={0x1, 0x7, 0x1000, 0xfffffffffffff839, 0x8bb, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(r0, &(0x7f000087c000)=0x0, 0x80000002, &(0x7f0000633000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00008c5000-0x9)="2f6465762f70707000", 0x80, 0x0) bind$unix(r2, &(0x7f000082a000)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x10000}, &(0x7f0000547000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00002c4000)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, &(0x7f0000d57000)=0x98) 2017/08/26 07:38:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f00007ec000)="2e2f66696c653000", &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}}) close(r0) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r3, &(0x7f00001b0000-0x9b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) bind(0xffffffffffffffff, &(0x7f000016b000-0x10)=@llc={0x1a, 0xc, 0x0, 0x200, 0x6, 0x3ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) futex(&(0x7f000000c000-0x4)=0x9, 0x0, 0x0, &(0x7f0000ff2000)={0x0, 0x5}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x6) r4 = socket(0x10, 0x803, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000029d000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b90000)=0xe8) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x9, 0x10, r2, 0x0) sendto(r4, &(0x7f0000001000-0x10)="0000000021001f021511111000c100ffea", 0x11, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000e3e000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00001b2000)=0x14) setitimer(0x1, &(0x7f0000b09000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f000043d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffc}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000e3f000)={0x0, 0x3, &(0x7f00005fd000-0x46)=[@in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xde7b}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6d}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000295000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00002a1000)={r6, 0x403f}, &(0x7f00007be000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000b5a000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x82, 0x5, 0x2}, &(0x7f0000b9a000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ff4000-0x8)={r7, 0x7}, &(0x7f000093c000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000d1000-0x10)={r7, 0x0, 0xad, 0x6}, 0x10) syz_open_dev$mice(&(0x7f0000336000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000fc6000)={r7, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26c00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x7, 0x7, 0xffffffff00000001}, &(0x7f00006b1000-0x4)=0xa0) 2017/08/26 07:38:52 executing program 1: mmap(&(0x7f0000000000/0x7b5000)=nil, 0x7b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x10)={0x77359400, 0x0}) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) mmap(&(0x7f0000000000/0xb28000)=nil, 0xb28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00004e8000)={0x773593fc, 0xffffffff}, &(0x7f0000001000-0x10)={0x0, 0x0}) r2 = open(&(0x7f0000adf000-0xa)="2e2f636f6e74726f6c00", 0x410482, 0xffffffffffffffff) write(r2, &(0x7f0000b0d000)="03", 0x1) ioctl$KDDELIO(r2, 0x4b35, 0xfffffffffffffff6) r3 = open(&(0x7f00004d9000-0xa)="2e2f636f6e74726f6c00", 0x80000, 0x0) r4 = msgget$private(0x0, 0x28) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000b26000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b29000-0x6)="2e2f62757300", 0x1b5) mount(&(0x7f000001b000-0x6)="2e2f62757300", &(0x7f000001b000-0x6)="2e2f62757300", &(0x7f000001a000)="6578743400", 0x1408, &(0x7f000001a000)="") mount(&(0x7f0000028000)="2e2f62757300", &(0x7f000002b000-0x5)="2e2f62757300", &(0x7f0000014000)="6578743200", 0x200a, &(0x7f0000004000-0xa2)="") ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000b27000-0x10)={0x2, 0x2, 0x5, 0x6}) clock_gettime(0x5, &(0x7f00000ab000)={0x0, 0x0}) epoll_create1(0x80000) r5 = fcntl$getown(r2, 0x9) ptrace$setregs(0x14, r5, 0x7, &(0x7f000089b000-0x7c)="455fc2733b55987b9c9e25e39883f7f4df738fef1774f3d55b1a2a9322f7fd3c0a27c56d4fb45eb5d4e3aa5ee50f15c2e4e75e08936ea8b130b13253f9513d659a1fd1d026adca357fd7a90ffe997bd2a178e30d0e1201edecfba4c915a64ff031351f2e2f88735adc655e29d08e59f6f44369cd918a32001ebbe472") clock_gettime(0xfffffffffffffff1, &(0x7f0000b28000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000b29000-0xa)="2e2f636f6e74726f6c00", &(0x7f00000e0000-0x6)="2e2f62757300") ftruncate(r0, 0x80000018000002) r6 = gettid() fcntl$setown(r1, 0x8, r6) mmap(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) dup2(r2, r0) 2017/08/26 07:38:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009cd000)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) sendto(r0, &(0x7f0000878000)="99c7f0ade01b88d1879d91cc764765e71028e6a2faf392e183df587841b9b277a95f94693129214c7d32b4c2b44ef66b5e043a22ddd361255cd117b30bc6107fbf54169390b23cb729099df16d", 0x4d, 0x4000, &(0x7f00007b3000)=@ax25={0x3, {"e4958a4471ec0f"}, 0x9b}, 0x10) r1 = openat(r0, &(0x7f00007f4000)="2e2f66696c653000", 0x20000, 0x6) mkdir(&(0x7f0000014000-0x1)="2f", 0x0) r2 = getpid() prlimit64(r2, 0x0, &(0x7f0000de2000)={0xd5dc, 0xe000000000000000}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000459000-0x10)={0x1, &(0x7f0000b8b000-0x8)=[{0x7, 0x4, 0x101, 0x7}]}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e6f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000909000-0x4)=0xc) sched_getscheduler(r3) unshare(0x402100) unlink(&(0x7f0000a12000)="2f") ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000481000)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f88000)={0x0, 0x100}, &(0x7f0000cd1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000eb3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000784000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000192000-0x8c)={r4, @in={{0x2, 0x1, @rand_addr=0xe75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = socket$inet(0x2, 0x3, 0x2) close(r5) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000427000-0xa8)={0xffffffff, 0x9d, "e6bc9a0a86cfc8c332c5142ef3e5f47069fd9ac24407b45eaf96c9fe4a62b6ca29b641b563b35773c4e3cd63be914f66baeb25bab9fee2f13568c09f01fce3ea5c4e86ee91311383b00430caeb642eeb2444f028e964dcdf096f3739bc3f187576d5b70e81c5ebb47487f5e63caab3b5cbd67fd11470855944ec960123dfe1c78e9575123b76a36ab96111602918c87d4432da52659af77e29a0fb34b2"}) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000dae000-0x1d)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) lremovexattr(&(0x7f00006f9000)="2f", &(0x7f00007eb000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") 2017/08/26 07:38:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001e1000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) flock(r0, 0x8) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x4000120) r1 = syz_open_dev$loop(&(0x7f00003ec000-0xb)="2f6465762f6c6f6f702300", 0xfffffffd, 0x585202) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000067c000+0x74b)={0x2, 0x0}) readahead(r1, 0x80000000, 0x4f24) r2 = open(&(0x7f0000112000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r2, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) getsockname(r0, &(0x7f000031c000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000bd000)=0x80) r3 = openat(r2, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r3, &(0x7f0000017000)="2e2f66696c653000", 0x0) r4 = openat(r3, &(0x7f0000020000)="2e2f66696c653000", 0x0, 0x0) r5 = accept(r4, &(0x7f0000e5e000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001f000-0x4)=0x10) renameat2(r2, &(0x7f0000bb3000)="2e2f66696c65302f66696c653000", r4, &(0x7f000069c000-0x8)="2e2f66696c653000", 0x1000000000001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000a9b000)={0x0, 0x93, "dc66b3bf3574d53000717d7a2b0bc9291b4ee806519c077948cf86da60d04c77ffc1f05b6aafd6b772640e5cc87ed8e35bf282db7f6fffb60c51d3d55a6628d664a1cb953f248727c5c26557242d50dd68168b40004c263b0b0e64c9b733ad920750e76317dc6bc2b4b6808b9b2df0b32f9c66f808884082b56b6f61f90b20767ce792aa5a2b9700013ee2435593599b87b797"}, &(0x7f0000a49000)=0x9c) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000009000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x10000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r7, &(0x7f000000a000-0x60)={0x27, 0x3, 0x1, 0x1, 0x1, 0x1000, "216a87752a439dc4c63af9da1fa56ea908b415f3bc2d8e044e41a8b13b968ebe865aab1608315a1cf0cf8795032a065e6884cc35b34b1329ac20c39b97d190", 0x4bf}, 0x60) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000005000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x20) setsockopt$inet6_buf(r6, 0x29, 0x1a, &(0x7f0000002000)="001503", 0x3) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) setsockopt$inet6_tcp_int(r6, 0x6, 0xc, &(0x7f0000008000)=0x0, 0x4) openat(r7, &(0x7f00002b0000)="2e2f66696c653000", 0x0, 0x3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00007b1000)={{{{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x5b51, 0x100000000, "2f37ee0527c5bf3f4a0d0de96900fa272c409322262bb034d22d079c35672d7fe4c0eb9ea38b34d664d038ac2e96ceea159403065c540f665320e18a1cd7d0214c4f75e802edfac6188d0f1c692183fd"}, 0x160) [ 48.675902] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2017/08/26 07:38:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() getresuid(&(0x7f0000175000)=0x0, &(0x7f000048a000)=0x0, &(0x7f0000194000)=0x0) r1 = 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000797000-0x8)="2e2f66696c653000") ptrace$cont(0x21, r0, 0x7fff, 0x9) r2 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x101082) r3 = socket$unix(0x1, 0x5, 0x0) r4 = memfd_create(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0) prctl$getname(0x10, &(0x7f00005a5000)="") getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00005a6000)=0x0, &(0x7f00000d6000)=0x4) chown(&(0x7f0000408000)="2e2f66696c653000", 0x0, 0x0) pwritev(r4, &(0x7f000060c000-0x60)=[{&(0x7f00005fd000-0x6f)="", 0x0}, {&(0x7f0000cdf000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff392", 0x2c}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6f", 0xcc}, {&(0x7f00002eb000-0x3a)="", 0x0}], 0x4, 0x0) listxattr(&(0x7f000057a000)="2e2f66696c653000", &(0x7f0000a36000-0xff8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff8) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000a5a000-0x160)={{{{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]}, {{0xa, 0x1, 0x8, @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]}}, 0x0, 0x80000000, 0x100000000, "68ba4e9e90d55f9213ab732414640a467503c4c3fc8753ca3d104d2dda069e89ebdef7710023ac0e0316f2ba7929a24410bdff77da6cd0866c761c9f23f4039f238103dd5f6338331d3103120574f3c9"}, 0x160) prctl$getname(0x10, &(0x7f000093e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$fuse_notify_store(r4, &(0x7f0000b8a000-0x28)={0x28, 0xc, 0x0, 0x9, 0x1, 0x9}, 0x28) fcntl$getown(r1, 0x9) splice(r1, 0x0, r1, 0x0, 0x2, 0x4) fcntl$setlease(r3, 0x400, 0x1) fchmod(r2, 0x3ffffffffffffffe) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000024c000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e3000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000895000-0x20)={0x8, 0x401, 0x3f28730c19e84378, 0x4, 0x4, 0x800, 0x9, 0x37, 0x0}, &(0x7f0000e93000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000767000-0x8)={r5, 0x101}, &(0x7f0000412000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000fda000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1c000)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000e18000-0x4)=@int=0x9, 0x4) ioctl$int_out(r4, 0x2000000000005462, &(0x7f00001f7000-0x8)=0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000f54000-0x160)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5f0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd465}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80, 0x6ba, 0x7ff, "3e9560ac40016e84f926ee6e92861abc8d562d2d26d8ebd98b9bd039d640f923825fbb739bce72bd980cf214bf3de6413469cbe26cc1d61c936ab0fa53ff9402fb29f582a159ad76a288b50cb5fea48c"}, 0x160) sendfile(r2, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) pkey_alloc(0x0, 0x1) 2017/08/26 07:38:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004a0000-0x9)="2f6465762f73672300", 0x9, 0x701000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00008c1000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") listen$netrom(r0, 0x3ff) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x92f, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x803, 0x300) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000726000-0x4)=0xfffffffffffffffb, 0x4) setsockopt(r2, 0x107, 0xf, &(0x7f000074b000-0x4)="00010196", 0x4) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000594000-0x4)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000083000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f000084e000)="3befd6b531d485dfdf05d275efc1bbf18c21ded2535a548e", 0x18) syz_emit_ethernet(0x30, &(0x7f00005f2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="73e78c46fc1c", [{[], {0x8100, 0x0, 0xffffffffffff8001, 0x2}}], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}) socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0xfffffffffffffffd, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getpgid(0xffffffffffffffff) r4 = gettid() r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x100, 0x0, 0x5, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) r6 = dup(r5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000002000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c9f000-0x4)=0x7f) open(&(0x7f0000962000-0x8)="2e2f66696c653000", 0x0, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/08/26 07:38:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004ad000-0x8)="2e2f66696c653000", 0x0, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000088e000-0x4)=0xf37) r1 = socket(0xa, 0x1, 0x0) sendto(r1, &(0x7f0000c30000-0xfa)="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", 0xfa, 0x2000c080, &(0x7f0000ce1000-0x1c)=@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000080000003, 0x1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000009f000)="2f6465762f6175746f667300", 0x84000, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000906000)=0x9) epoll_wait(r1, &(0x7f00009d2000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x1000) r3 = dup3(r1, r1, 0x80000) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000a98000-0xe8)={0x0, 0x0, 0x0, 0xf186, 0x8, 0x0, 0xa, 0x4, 0x4, "4b65ba916a81679a0ed22a5e6979cb9bec8b8ad9b5d3bc3b6870073e519bf5351461e98e506e7bf57d74c4ba5f70202385aba81d3a17844f81f138f436e3d20d", "2e69f62833d6f48a18b5f04ca4b16ffd72976516475ace2e2e41e6d0e2218f394128e2ef312e3cf4dc4b340b87a3951d59f1c478767b5eabee19f9349702bd2a", "db04317e69d8cba00ae760a940e37ad8f3d8dd97f1e0c8b235f4b83439a03f41", [0x1, 0x7fff]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00008ed000)={0x0, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x100, 0x3, 0x380000000000000}, &(0x7f00009d5000)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000043b000-0x8)={r4, 0x5}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f000094a000-0x20)={@generic="8deede9745cefe17b46e97209762df2e", @ifru_flags=0x100}) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x5) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f000009f000-0x22)="220000001a00070b0000000000001201014b81000500010007000000000000000500", 0x22) ioctl$UFFDIO_COPY(r2, 0x8010aa02, &(0x7f0000f26000)={&(0x7f00002a9000/0x2000)=nil, 0x2000}) recvmmsg(r5, &(0x7f00004f7000)=[{{&(0x7f0000dc3000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00001e4000-0x40)=[], 0x0, &(0x7f0000077000)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000877000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000083000)=[], 0x0, &(0x7f0000fca000-0xe5)="", 0x0, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00009af000)={0x0, 0x989680}) mkdir(&(0x7f000002a000-0xa)="2e2f66696c653000", 0x0) futex(&(0x7f000058a000)=0x81, 0x7, 0x2, &(0x7f0000c65000)={0x0, 0x0}, &(0x7f0000d17000)=0x8, 0x101) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0]}, 0x5c) ioctl$VT_RELDISP(r3, 0x5605) [ 48.890160] device lo left promiscuous mode 2017/08/26 07:38:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) bind$netlink(r0, &(0x7f0000d1c000-0xc)={0x10, 0x0, 0x8000, 0x1}, 0xc) writev(r0, &(0x7f0000d18000-0x10)=[{&(0x7f0000001000-0x29)="2900000020001980013d7524000a00210200001600000000200000000a000f000402fff895645aec00", 0x29}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001d8000)="2f6465762f72666b696c6c00", 0x101280, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000651000-0x8c)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003c6000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fc0000)=@sack_info={r2, 0x5, 0x6}, 0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000035d000)=@assoc_value={0x0, 0x0}, &(0x7f0000c1d000)=0x8) r4 = accept4(r0, &(0x7f0000dc8000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000618000-0x3)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000dff000-0x8)={r3, 0x7}, &(0x7f00002b4000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000c5c000-0xd0)={r3, 0xc6, "be4b26cf5c76eb609192b69424aae2d16e7d19f19b616c348fad9459410ed775306b3d4211a236c2eecd260fbb83f0e00079f5f512cc0113f33614dbef6abd4d60efa0f3ee42bad340ef06850cd7bda26b980a9465890f4e5941533a013f90c15f45bae44d6a7368c75680b709f6067eac6e8808a20f89cdbd581e7979dcb2c6bb0ae288570be2bf9235d7eaafad5256f0885603e6be88bba248d94238f982cd83badc4fe90ffb828b36fb2372f10a3a72f7af3afde5c5d0db9ea3252083a0761f1dd1a88862"}, &(0x7f000060b000)=0xd0) r6 = accept(r0, &(0x7f00007c5000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d56000-0x4)=0x8) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00003a1000)=0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000b45000)=0x0) r7 = open(&(0x7f0000ef2000-0x8)="2e2f66696c653000", 0x1, 0xa) ioctl$TIOCMBIS(r7, 0x5417, &(0x7f0000f3d000-0x4)=0xffffffffffffffb7) getpeername$netrom(r7, &(0x7f0000b15000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00009fd000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000dfd000)={r5, 0x8, 0x3, 0x80, 0x9, 0x8}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r7, 0xc058534b, &(0x7f0000b29000-0x58)={0x40, 0x1ff, 0xffffffffffffffab, 0x0, 0x3, 0xbe76, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000848000-0x10)={r3, 0x1, &(0x7f0000ca8000-0x1c)=[@in6={0xa, 0x2, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}]}, &(0x7f0000094000)=0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000949000-0x4)=0x0, &(0x7f0000f4b000-0x4)=0x4) sendmsg(r0, &(0x7f0000a71000-0x38)={0x0, 0x0, &(0x7f0000430000)=[{&(0x7f0000777000-0xec)="dacb8b9b267801a9d8f92e21b43fef657c0cd92efff000d5d923aecbc92a51023cfdf737828958db8950477668f37554ed199655ad5d10445b1b321c5722efba7a28a1c33f472eac9a2586c1f41513fdc2e6345c96bb76e7b2c33fee5ec6240aa58dc59d485be25ac42ebfef8088a2712f6acb1b87d5755483d3a61fa66b3f8633af872cc0cdb67f32366bc8ec10491174f220d24d0f66d8d1e367519e3e0f08a57e176d0503dec26cbe4789edb52090a0fd4d9eeedecd4316be88a8b2f562e4f551cdf0cd5082b94d6d8824d1f502ae6c63c5bc8787977be1243ab21b58c74db871167e1b9ab952698fe16f", 0xec}, {&(0x7f0000c83000-0x99)="0806ff32b89eb9a584f901e03e4a7e5d5ca5d7a132dbea82184a802798c7b5f68cb5792279abda0c7e2ba645d0657ea707c9bc2015c4c563a76a0d8bc1f5d8e82a8856d26cf468ab8f25f5c6f1d9205f9531a1e4c733221b4b7c3eefedc6a643bedd6b8d9110718fca7b4bad1498d9002e498722ad1a1f8c8221f775ad373d37e972313f8eeacd95d5ee94104e04db821428ed9761ca9c2fc2", 0x99}, {&(0x7f000068b000)="418fc7f5df1b686e6ce591d8b15c036e1b913db69ec545f38611d6c8dcd6dbd120d67ea50cce8ace5df979735a31ae61b7b0a20973731eee4b78c34f8878d22e464c71546d8c8b4ab4ae0bb83f5816bb088004cca15e29519b29d98a9affeadba2b3dda7bbfd3aa6ee4fafdd156234640101d7f8796342f5be15aa6df7fa21c8e03f1a4e16eafa4e90b27bbfe9651d519a05eefcd97dab82e5cbef019833ccfe53ca63b0f357b7fee41f78f98d6d15cf5063b09213125fe3724649912c8da78ab9c003c5e18f224e", 0xc8}], 0x3, &(0x7f000096b000)=[{0xb0, 0x109, 0x81, "b07fba3b1391a4b22f2e3a88f7863dce574c4c4978ea34356e6bfb8a1a183a150b3de20a653c1d71d7c286fddbbce6cf4c1aa805efd89e6a05cf0f248cb68df52ddaa6ebae1feaa27728f92d85780832746f9cece77b6997bd1ed9886692b88e4d7a0116cb60192dd337777fc7f7f2946b1e2e8f0fab82b6730c3f0becbfc1b67d9b1c0250cc09dcdbcd143279300db9edc81899a2a569f210b9e1857d69f9ee"}, {0xc8, 0x10a, 0x3f, "c6bd79017d66c7a0cfdcef7395d10d6ad0d03868d6b58471c297d18017568d7694555fcfbd97e648c9e6eb3d15d1e6fd6a46c147df53ebead0b29eaed75662e24ab2cb04686b4729cf760c04e65e98a4f8bd7aa56735c48459a592be1fe85808cf18117587cb57c48aa09138ac7ceb4e504dbdeae53865d80d3f51d35fbec53e687f83c3ca3b0104d3e3859cb3a379a64d31fed8314b8b0996cc961b5c48715da034fd4658707988bb84882019ecff4aa647a5048a53"}, {0x78, 0x0, 0xc4, "7234288e7ce28a501ba6e22e56c0cfd9496427b51a81548c04d7ed127d69ec5b735a2ba747554d7806bfe89a19916cda776db61e8fb5a5ee7574c54071b6c6af0f4cc7f367eb9696ac07bbe254aa632ae4abc47941b55018a10a36bf07267af75c1bed17e26dc4ca"}, {0x110, 0x101, 0x3f, "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"}, {0x40, 0x3a, 0x9be1, "b6cf3055a905cb60e9c1afbc23ec1cb49faad3fe1e649edb27d3f32ea65036c941a1641599be8e25f0e1b3a81b1364"}, {0xd0, 0x18d, 0x8001, "f80e8351847988e54a588f27be96d5e393b4b6e90d9725674f2bf5f54702a5e4d2e5f999f19b8b1dcccb62513d9ba49e7f559df55c6019b016e720e013660e781c7eb1534a6df7a57ec4694e9cb5562c85d5b73b9576d4fe176aacc2afadf5af08b718e6fc6ef8fc44788535cf32cf7429edbb33972aefaa6e617efed95a52da80ff8a643f2cc176575ac0d309a8c584b8094e5f0db80697570bf3977377c5b11c301571bcb2b1616a5657f7f8ba1d09d9f48b4ee9a57390488c5b"}], 0x6, 0x80}, 0x20040040) 2017/08/26 07:38:53 executing program 5: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a91000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fbc000+0x8b)="2f6465762f73672300", 0xfff, 0x100) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fbc000)={0x4, 0x0}) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="3060941700cdffff40ce0000128b00bd", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) r3 = socket(0x11, 0x802, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) write(r4, &(0x7f0000fb4000)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080039007500", 0x27) r5 = socket(0x11, 0x2, 0x0) r6 = fcntl$dupfd(r2, 0x406, r5) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f0000fba000)={0xb5, &(0x7f00008ee000-0xb5)="efda1ffe3f1b9b57f4add039bfb419ccf11bd9b5a0742bb61e3ab91afb9412cb780a3a12ea3d107acb015234d7a0423476510d47423c70cc14db7f33d5f4cd27bf381d1d4e1a5c35296bee5209be645c187941c0927cbfd731ff30c9dbdb6eacaeec1d35f1941534eaa888756849a40449a3a04f76f71cfea6f2c7f3d86d660f4bf4264273a061a8b260fd6db2a8ca041191e784bba0eae13638dfea753f56b300a9938d708723c1afb6d3abed11016285eb09d8b7"}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fb7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb7000-0x4)=0xc) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000fb9000-0x4)=0x106) capset(&(0x7f0000035000-0x8)={0x20080522, r7}, &(0x7f0000034000)={0x0, 0x0, 0x8000, 0x10, 0x7ff, 0x800000}) recvmsg(r4, &(0x7f0000faf000)={0x0, 0x0, &(0x7f0000faf000)=[], 0x0, &(0x7f0000fb0000-0x77)="", 0x0, 0x0}, 0x0) socketpair(0x2, 0x4, 0xffffffff, &(0x7f000099f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r8, &(0x7f0000bba000-0x7)="2e2f66696c653000", 0x40, 0x19a) pipe2(&(0x7f0000315000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TIOCLINUX2(r9, 0x541c, &(0x7f0000f96000)={0x2, 0x5, 0x7, 0x200, 0x6, 0xffffffffffff94eb}) ioctl$sock_inet_tcp_SIOCOUTQ(r9, 0x5411, &(0x7f0000fb9000-0x4)=0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, r9, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000fbd000)="2f6465762f62696e64657200", 0x400, 0x0) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f0000fbc000)=0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r5, 0x1, 0x1a, &(0x7f0000b85000)=0xfffffffffffffffa, 0x4) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000009000-0x10)={0x2000, 0x1}) prctl$intptr(0x4, 0x8) 2017/08/26 07:38:53 executing program 2: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000518000-0xe8)={{{@in=@loopback=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, @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}}, &(0x7f0000f67000)=0xe8) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f67000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2cf, 0x4, 0x500, 0x5, 0x0, r1}) sendto$inet6(r0, &(0x7f0000f66000+0xe61)="55", 0x1, 0xfffffefffffffffe, &(0x7f0000a07000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006e7000-0x28)={@common="69705f76746930000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f67000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4d3, r2}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000b3d000-0x10)=@req={0x28, &(0x7f0000f69000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x55, 0x101, @fr_pvc=&(0x7f00007d5000)={0x587f}}}}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000089f000)="2f6465762f6877726e6700", 0x709080, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000bb2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = request_key(&(0x7f0000b14000)="7472757374656400", &(0x7f0000795000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f6a000-0x1e)="7d637075736574747275737465642b65746830255e73656c696e75782f00", 0xfffffffffffffffb) keyctl$revoke(0x3, r4) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000d0f000-0x20)={@generic="8edce1f83da4a2816c69a21e695d8792", @ifru_flags=0x202}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f6a000-0x8)={0x0, 0x0}) getsockname$ax25(r5, &(0x7f0000d4b000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b4e000)=0x10) 2017/08/26 07:38:53 executing program 1: r0 = socket(0x11, 0x802, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x2000000000000}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000-0x20)={0xffffffffffffffc5, 0x8, 0x8000, 0x2, 0xa8, 0x7b, 0x800, 0x0, r1}, &(0x7f0000001000-0x4)=0x20) getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) setsockopt(r0, 0x107, 0x13, &(0x7f0000002000-0x1)="17", 0x1) setsockopt(r0, 0x107, 0x16, &(0x7f0000000000)="", 0x0) 2017/08/26 07:38:53 executing program 3: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000001, 0xa, 0x0) listen(r0, 0x8) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019000-0xc)={0x0, 0x0}) mmap(&(0x7f00004fa000/0x3000)=nil, 0x3000, 0x3, 0x1010, r1, 0x1ffffffffe) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x800000100003, 0x32, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000081d000-0xc)={0x80000001, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000081c000-0xc)={0x4, 0x0}) shutdown(r0, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00004e2000)={0x0, 0x74, "afaa53ca0a86068cd8d398dc96165cd50de611b817ffcd8beec1c010e97fd2ad5fa3394d17f29318b094ec9d948d83d3d09b3b1cc5a39b98c122d371630c2e1b491218172768f5bb12a8b62b9b18c5ac8af043f5a1fbb47c3edae526761f67e44648bcc95da41cfa67b872f359a82cdf83da5559"}, &(0x7f0000252000)=0x7c) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000663000-0x8c)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000081f000-0x4)=0x8c) mmap(&(0x7f00006d3000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000081f000-0xc)={r3, 0x47, 0x1000000000}, &(0x7f00007a8000)=0xc) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x92a000)=nil, 0x92a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00003d2000)={&(0x7f0000745000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e05ceb335236991cc513faf11bed6fcbddd628593b1540e0d7c5b842df496ab7ff508d39ca439e140a9c3ec64dd98abc4c36badfc61657378f8003898340a0", 0x0}, 0x60, &(0x7f0000925000-0x20)=[], 0x0, &(0x7f0000925000-0x100)={0x10, 0x0, 0x0, ""}, 0x10, 0x20044840}, 0x0) r5 = socket(0x10, 0x2, 0x0) mmap(&(0x7f000092a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r5, &(0x7f0000929000-0x38)={0x0, 0x0, &(0x7f000092a000)=[{&(0x7f00001b4000)=[{0x20, 0x20, 0x80100307, 0x6, 0x0, "0237f200e11000f40affea0004000200"}], 0x20}], 0x1, &(0x7f0000925000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x3, 0x20000000}, 0xc) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000081e000-0xb8)={r3, 0x100000001, 0x2, 0x9, 0x5, 0x7, 0x0, 0x80000001, {r4, @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]}, 0x3, 0x400, 0x83, 0x271, 0xb39}}, &(0x7f000081f000-0x4)=0xb8) getsockname$ipx(r0, &(0x7f00006c4000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00004be000-0x4)=0x10) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000081e000)={0x0, 0x0}) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) ppoll(&(0x7f00003eb000-0x10)=[{r0, 0x100, 0x0}, {r1, 0xc215, 0x0}], 0x2, &(0x7f000081f000-0x10)={r6, r7+10000000}, &(0x7f000081e000)={0x1}, 0x8) 2017/08/26 07:38:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) r5 = socket$inet6(0xa, 0x4, 0x4) r6 = accept4(r0, &(0x7f0000644000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ccd000-0x4)=0x1c, 0x800) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000115000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d89000)=0xe8) sched_setaffinity(r2, 0x8, &(0x7f00000ba000-0x8)=0x86ad) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f00000ba000-0x10)={0x0, 0x2, &(0x7f000008e000-0x2c)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffff0001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f00000b8000)=0x10) r10 = eventfd2(0x75c2, 0x800) sendmmsg$unix(r8, &(0x7f000011d000)=[{&(0x7f0000911000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e1d000)=[{&(0x7f00005ff000-0x74)="a320b2266dafeb5446244d4dc7dd84ca2aab0e1fc291e2da693c015888f23c0cdb40fb2d8f86280ec74dc88725543c98dd291f6f8262e3db9790c323ef56dbbcdd5f5ead6ab44bb0b1f423051d16b2beca345c5116ce9e8005a5d8ccb20e2e69e6a0c1880fc87459b814be0e4df9bc0852ce5dbf", 0x74}, {&(0x7f0000c21000-0xa1)="60779b631ee094e762dd6d60fe69074ad370928fda5211d9c3c03824160798e8e17a1fe1c21b7cc9cc662f7b57a8aedf5b801efc9ee3b0763260ff33087f90c0d558902d1e3213de56a133f84f40b413a2d612315fa0fc4e4294994680c9beaf4f32fd18994a0c504a7e85abb421c5ce4022db166f554e0e3c9b55a68755ba2b999f0a095c5f29547124b4098053d5c83a34b7198f0a5d9048f35a36a49e96e523", 0xa1}, {&(0x7f0000d5e000-0xb4)="2e72602081a70f64fb83ac09e273adb3e232fd91d4dc9519e942414e3fa6a44f412ab83326a0736c2f94654adcd1c509d909c09d64657aa0a81053ce1d87922cb3e6415ba2eded899427df3f16a9a2a42b49e38c671d0137bcaf036c0aa97ec08bd716be22bc454c7eaf92e9f2165bcdd0a49a0734cd472d9890656076ba6e837c2b6201d1a9935a02f82eca57dcfafbd702ba7b15bb7e8dcf1b27c4558ea4dcc611f0837db8457cd2b6bf3118d7776b6e288053", 0xb4}, {&(0x7f0000749000-0xde)="d3076853b8bb8dd5d588d1df58bdbb8cc348c131a5b7f0edd55bdace7ca6f1fb3e1dadf097f1d4f9d712338b9a93485d042add8c78cccffaba490fbed535ed3e3e5e359e15dee620037b02c577c3b48bd2a71de8ee467e121f81e52dec7d4b38b2bffe14eea89a086df4743e3dbfab0edd228a44965bf5757aea8b7366884882c178325175e6bb00776f89b8ab9eedf6d83153e7b13d3bd2a8d23e7d56298becb0d27c2284e3a058d869b476e44f0043d458a8a386a8dffa5978a2fe54d60fa19ee9c5aff4ba2c7e0f4f52e47f3b509dad7b123484a3e0ce4230a052af38", 0xde}, {&(0x7f0000f96000)="c39abc5f1282f06e74924cdd6921815de1733986a6a0dd25b9e7dc49512350f86c5ece4c95e15240755eaf837062e1ba65917e4e0efa9fd877409e35aba50bddad6e83561c51b3837d5c0271193bbb90a00e2434f80a1bb21c5a68a0ed314810a05723712db2994f73e9d8c4516fbdd69b63207aba4afbcb832612e788eb4168f43e90fd98ca3506f3babe6e13c82e5363fde5365e137bc9f869594b18e67fea6deacd1929846bde492ec37d3adb083cae052eae5bad14274e90c2f3cb1b677a", 0xc0}, {&(0x7f0000eee000)="2a794ee252ad37f692462ad567159deaad45498fce92419213fe4df3c8d2982d8019156a846a75eb7abb8ab8cec4ec1b73b5cd84284ca46cca02a5603889212ae51e8ddb4360120ec1e69b64efe3a0eb79a0f1a63042504a74caff1d6c4a5044c95d237237966f33443aabc63c036853c9af996d0dee15e3e61d4f3de2bde14fdfa332327a39cd00028205d885713dd2320c32114c7829366fca606c672014b875c3602eee1128d10509bf7b0e7fa4c40420ad2b85c8abcbb9c376922839f6028b2954883fb3d6304a1ce720e42b66587299b2ade5b5fd8bc0b9c64537f6bc48919f155c40c65d75f672f8b73de58763394341", 0xf3}, {&(0x7f0000a48000)="70791d1b9426322a5d738bea031c959be90455c01bf2d01dd95865cb2e8a60f7f4a734d26f7083915eec82093bdc6f641d5895a9e83e4d82b8f4809eb3062bed1dcb307174ce3b5ca42c606c711e24d5bfb2b4e39c0b32f3686374b7673010e58be36b7e0448bc09a0f08540a67316a8f21751a8fd67a4c8e7c7b1f982d83559f8f32e66f3bb12b7a5ad2ed4bdab9c91f61ba1f21db00012ef31526b6549e40af9c346a095e483c0c2a080c45d2ae14ab7cdacd4a6edc6b5969b7c480b37634b21fe751e495a14851744960bdb09380eac732808117747f0a264a1", 0xdb}, {&(0x7f0000d6e000-0x7c)="3b27ca55a33b47b70cf6160eaf57cf3847515ad4696beec66343bb70c5e1b48fbd06134fdaae123afc88b62becfbbf71994614803b0fe17d2528f7b2fdeba580dc51f89351188a9a53e04b20899c9d2825480a31b8a5ce960d28e5eb6386f555e307c67f770268d2ee973daf61304106f55a7a36a02229e970cc7bf1", 0x7c}], 0x8, &(0x7f0000956000-0xf0)=[@rights={0x38, 0x1, 0x1, [r7, r7, r0, r5, r0, r5, r7, r0, r8]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r5, r0, r1]}, @rights={0x30, 0x1, 0x1, [r5, r7, r5, r5, r1, r7, r5, r7]}, @rights={0x38, 0x1, 0x1, [r5, r1, r8, r0, r7, r0, r7, r1, r1, r5]}], 0x6, 0x20000080}, {&(0x7f0000671000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000a27000)=[{&(0x7f0000004000-0x28)="5ee1eb8e412774ee5f36238426b2c0fcebc8dbbe0465fe65a1152fab741c630bb18012750f5dd34c", 0x28}, {&(0x7f0000538000)="c400d24391fa6a866455d8b5d382", 0xe}], 0x2, &(0x7f0000f7d000)=[@rights={0x18, 0x1, 0x1, [r5]}, @rights={0x20, 0x1, 0x1, [r8, r8, r7, r8]}, @rights={0x18, 0x1, 0x1, [r7, r1]}, @rights={0x18, 0x1, 0x1, [r5, r5]}, @rights={0x20, 0x1, 0x1, [r8, r8, r8, r10]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r8, r8, r0, r5, r7, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r8, r5, r8, r1, r1]}], 0x9, 0x0}, {&(0x7f0000fc5000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000037a000)=[{&(0x7f00001bb000)="78396229cc5b986fdcd5a4f79493b11e3e5072af55aeb46ab344dc243c254b8211ffa9b801f30c10efedbb64549141cf11af40b83cbe574224972f2a4abc60f5c09b06e55511fd147e96da3cf67b9443f550ad472ebf0e095e85730f69dc1250e50ca0fa8d6b9914ec7f8999422ea9cfafab8e5c6d39c8d52a48fda77881da7d14e8a11688fa178751c4e9e647b05f9844bad6c6bebaa6d067fe167eb7a86b0e95ab3433657d0c74be58ee034d7a65c90548", 0xb2}], 0x1, &(0x7f000063e000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x2, 0x40891}, {&(0x7f0000aa4000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000720000-0x60)=[{&(0x7f0000a01000-0x20)="e93774fdf917258f940cdd084e31365509b3cfd14de230aaf6ed608b148985a3", 0x20}, {&(0x7f0000c9f000-0x3)="f40e33", 0x3}, {&(0x7f0000538000)="4dcfa7f296b8b5bd71e5633d6270183e105f0ae94e215f5b61b13691ca2e60203016edb205d867907caeaafeadcdd20931c90509d46377a6", 0x38}, {&(0x7f0000498000)="bc", 0x1}, {&(0x7f0000475000)="226b71c1034002615128680a204ecb39916bdaa395620004b16d38a76c333f2edb687cc6d5bf6da4a6622fec083d185efdcf8d1a41d9f3d967da43e8d2a2e14a177af7a6097736e97a4f192868692a9f5bdf485e1afba30a279e4600ceb02873d6362ef1e87e4e9cc17be647031587a05e6e23a2e031809dc964cb91c98d4b9479abed2c99f89b78bf603c03385af07394d2ad71aa8c7bca23947efb718fd8f8d24079dd1bb0ea86c16d4e7bd8a94367cab9854e05e57b3ffd3836d8d9dcbb49b9ab33ea7372027ec482ba6e53a8fd0b68ea44cff00f14d8f7876ad769f8023b3682009998bd8b7d91", 0xe9}, {&(0x7f0000e68000)="27ab81632416b7032c0359b3178117e555062a555774764f76c3668911ac4c656c1f7a633a827143f83e1fa96b8da2507916f5f2619b3f9c475616ae82b63e477035a970ab711783079c63b46b8e727b4d823b10207327e1d3814401ef30685c3c2378c049a75197d4a322422444706610a221365d5d46bc112b053e2697c4b7976f2436ce72abbf440c57684c4d451a943f48c97db94d1465e61ad6d98aeab890980edf75f3749c7cfd6dc9733ec17056e83b302d8fbdf00089830f8ecb88303256b98fbe", 0xc5}], 0x6, &(0x7f000003c000-0x90)=[@rights={0x30, 0x1, 0x1, [r8, r7, r7, r7, r5, r1, r8, r8]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r8]}, @rights={0x28, 0x1, 0x1, [r1, r8, r0, r8, r5, r7]}], 0x4, 0x8040}], 0x4, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000070000-0x10)={r9, 0x7, 0x93, 0x2}, &(0x7f0000018000)=0x10) mount(&(0x7f0000066000+0xa82)="2e2f66696c653000", &(0x7f0000042000)="2e2f66696c653000", &(0x7f0000066000)="66757365626c6b00", 0x40, 0x0) splice(r1, 0x0, r8, 0x0, 0x58, 0x0) r11 = getpid() accept(r5, &(0x7f0000c77000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000e5000-0x4)=0x10) capget(&(0x7f0000fce000)={0x20071026, r2}, &(0x7f00009d9000-0x18)={0x8fffffffc, 0x7, 0xcc, 0x3, 0x1a, 0x7fffffff}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x1040, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000c18000-0x20)={@common="69706464703000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) process_vm_readv(r11, &(0x7f0000862000)=[{&(0x7f0000810000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f00005c5000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f00000e3000-0x17)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000209000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000c83000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f000009d000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000c73000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x7, &(0x7f0000dda000-0x50)=[{&(0x7f0000ab6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000292000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f000094d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000ec2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000c45000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x5, 0x0) creat(&(0x7f0000cf4000)="2e2f66696c653000", 0x0) ioctl$sock_inet_tcp_SIOCINQ(r8, 0x541b, &(0x7f00000ba000)=0x0) dup2(r0, r0) write(r8, &(0x7f00000ba000-0x96)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a00020d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f110000000000000006866fc55fb6fb7e83c053aa2e842e5a93509da101bd3c8a163a67862894a2f23b219985d282358b5b7650392bbaf2fb560f5460dd", 0x96) 2017/08/26 07:38:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x1b, 0x5, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b43000+0x8b8)={0x7, 0x3, 0x200, 0x4, 0x60, 0x1, 0x1f, 0x7, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000009c000)={0x55, 0x200, 0x6, 0x401, r2}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000014000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x10110, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000015000)="2f6465762f70746d7800", 0x7, 0x0) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) fcntl$setownex(r5, 0xf, &(0x7f0000010000)={0x0, r4}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x202000000000023, &(0x7f000000d000-0x8)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000015000-0x4)=0x0) ioctl$TCSETA(r5, 0x5402, &(0x7f0000008000-0x14)={0x6, 0x0, 0x9, 0x800, 0x400, 0x200, 0x4f6c48bf, 0x1000000800, 0x809, 0x7a}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f000000b000)={0x1, 0xa99, 0xffffffff, 0x0, 0x19, 0xfffffffffffffffc}) ioctl$int_in(r5, 0x5421, &(0x7f0000012000)=0x2) r6 = socket$netlink(0x10, 0x3, 0x120000000080001f) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000013000)=0xc05, 0x4) 2017/08/26 07:38:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffe) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000089d000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00003e5000)={0x4, 0x0}) r1 = syz_open_dev$random(&(0x7f0000ee6000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x20000000000003fa) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x2, 0x0}) keyctl$unlink(0x9, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f000057d000)="2f6465762f73672300", 0x0, 0x8006) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f0000004000-0x40)={0x40, 0xfffffffffffffffc, 0x0, 0x0, 0x0, r2, &(0x7f0000bd9000)="54", 0x1, 0x3, &(0x7f0000007000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d48000)="6e", &(0x7f0000bca000)="ab"}}, 0x0, r2}]) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000007000)={0x0, 0x2, 0xca, 0x80000000, 0xfffffffffffffffe, 0xfffffffffffffffd}) ioctl(r2, 0x2285, &(0x7f0000007000)="53") [ 48.973374] sd 0:0:1:0: [sg0] tag#144 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 48.982036] sd 0:0:1:0: [sg0] tag#144 CDB: opcode=0xab, sa=0x0 [ 48.988009] sd 0:0:1:0: [sg0] tag#144 CDB[00]: ab 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.996782] sd 0:0:1:0: [sg0] tag#144 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.005551] sd 0:0:1:0: [sg0] tag#144 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.014368] sd 0:0:1:0: [sg0] tag#144 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2017/08/26 07:38:53 executing program 7: mmap(&(0x7f0000000000/0x23a000)=nil, 0x23a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ce000)="2e2f62757300", 0xe2) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000023b000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000023b000)="72616d667300", 0x1, &(0x7f00000e5000)="") mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000023c000)="2f6465762f6e65742f74756e00", 0x0, 0x10000) r0 = mq_open(&(0x7f00000b8000)="5b2c286367726f7570776c616e30776c616e3177657468302400", 0x0, 0x3, &(0x7f00001f2000-0x40)={0x3, 0x5, 0x81, 0x3, 0x6, 0x2, 0x80000000, 0x4}) r1 = dup2(0xffffffffffffffff, r0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000210000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) r2 = open$dir(&(0x7f000023a000)="2e2f62757300", 0x40000000080800, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000041000)="2e2f62757300", 0x0, 0x0) mkdirat(r3, &(0x7f0000147000)="2e2f62757300", 0x1) r4 = open$dir(&(0x7f0000046000)="2e2f62757300", 0x0, 0x0) bind$unix(r3, &(0x7f0000004000)=@abs={0xfffffffffffffffd, 0x0, 0x2}, 0x8) mkdirat(r3, &(0x7f0000038000)="2e2f62757300", 0x0) renameat2(r3, &(0x7f0000037000)="2e2f62757300", r3, &(0x7f0000038000-0x8)="2e2f66696c653000", 0x0) r5 = semget(0x3, 0x4000000000000000, 0x4000000010) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000033000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x34, r2, 0x0) getresuid(&(0x7f0000198000)=0x0, &(0x7f000023c000-0x4)=0x0, &(0x7f0000104000)=0x0) fstat(r4, &(0x7f000002b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000047000-0x58)={{0x54d, r6, r7, r8, r9, 0x21, 0x101, 0x0, 0x0, 0x0}, 0x2, 0x8, 0x3f, 0x0, 0x0}) inotify_rm_watch(r3, 0x0) renameat(r2, &(0x7f000000d000)="2e2f66696c653000", r4, &(0x7f000002b000)="2e2f66696c653000") mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f000023c000-0x12)="00000000000000000000000000000000000000000000000000000000000000", 0x1f) syz_fuse_mount(&(0x7f0000047000-0x6)="2e2f62757300", 0x0, 0x0, 0x0, 0x0, 0x201821) r10 = syz_open_dev$loop(&(0x7f000053a000)="2f6465762f6c6f6f702300", 0x3, 0x20400) ioctl$KDGKBDIACR(r10, 0x4b4a, &(0x7f0000aa4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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fanotify_init(0x23, 0xfffffffffffffffd) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r10, &(0x7f000023c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/26 07:38:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007ad000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000002e000)={{0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x400, [0x1, 0x6, 0x9, 0x0, 0x5, 0xffffffffffff8001, 0x101, 0x0]}, 0x5c) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r2, &(0x7f0000c5d000-0x8)="2e2f66696c653000") getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000f38000-0x4)=0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00009d4000)={0x0, &(0x7f00003e7000-0x10)=[]}) r3 = creat(&(0x7f000000f000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00004f9000)=0x0) fcntl$setown(r2, 0x8, r4) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x5, 0x0, 0x0, 0xc}) prctl$intptr(0x2f, 0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000da4000)=0x0) chdir(&(0x7f0000b44000-0x8)="2e2f66696c653000") r5 = syz_open_dev$mice(&(0x7f0000cba000)="2f6465762f696e7075742f6d69636500", 0x0, 0x20800) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000154000-0x78)={0xf4ca, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x0, 0x10000, 0x4, &(0x7f00003ed000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x7ff, 0x5970}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000000, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000b36000-0x5c)={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x7, [0x4, 0x8, 0x3, 0x5, 0x0, 0x6, 0x8000, 0x3]}, 0x5c) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000532000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e4000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000066000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0xffff, 0xfff, 0xffffffffffffffa7, 0x500, 0x100000000, 0x200000, r6}) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000e73000)={"c4471c9a2df19ada212d7b289ac1f628", {0x4, 0x7, 0x6, "610bdf265c42", 0x2d, 0x0}}) fchdir(r2) 2017/08/26 07:38:53 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f58000-0xb)="2f6465762f6877726e6700", 0x80040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000+0x3cb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xe6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068e000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00007bb000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c50000)=@generic="57cd94f08b1140a33713953ebf022de6") getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000cc4000-0x4)=0x0, &(0x7f0000453000-0x4)=0x4) mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f000002e000-0x8)="2e2f66696c653000", &(0x7f00007b0000)="656372797074667300", 0x4000, &(0x7f00002e8000-0xde)="2023d750ec2814b0ba4e9a0764e010816f6685a321ed39a82ddfb8778ce4f036e8caf36c8b22e801c9362810be33392e79bf0096ff038fb809982487410f47a0b08a45cebff7a3c9aead6d34bf5d568b4ac66b32e51ef1ae49c309948fa421a1f8cff653e1a2e0bf5af4c98e7f178b0797dbaff964de7eeaf8ea303329f4ad9bc3c7a40af7d943d4bcbc8dee1b0e1f48eebde053df5920f312b26b983c22346bc74bcca1e78f44add2ab4ebbe451d01365a8943740c9d2ef96ac2b093f7c5ddafe08ca3155c2a7879ad4242b1c76b4ae37e8abe79d1eaa809d3b43b9f145") ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000c68000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="bcc30ce8ad03", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = getpgrp(0x0) process_vm_writev(r1, &(0x7f000090b000-0x80)=[{&(0x7f00002de000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000982000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000550000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f00004b1000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000078000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000607000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f00004af000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000d00000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}], 0x8, &(0x7f0000339000-0x70)=[{&(0x7f00002e8000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000b82000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f000068e000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000f9a000-0x5)="0000000000", 0x5}, {&(0x7f000057b000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f00004c0000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f00005ec000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}], 0x7, 0x0) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f00001b8000-0x1)=0x0, &(0x7f00005ad000-0x4)=0x4) sysfs$1(0x1, &(0x7f0000afd000-0x6)="72616d667300") setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000297000)={0x6}, 0x4) mount(&(0x7f0000012000-0x8)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f000062a000)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f0000705000)="06") [ 49.023138] sd 0:0:1:0: [sg0] tag#144 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.031901] sd 0:0:1:0: [sg0] tag#144 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.040671] sd 0:0:1:0: [sg0] tag#144 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.049415] sd 0:0:1:0: [sg0] tag#144 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.058184] sd 0:0:1:0: [sg0] tag#144 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2017/08/26 07:38:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c6a000)={0x100000000, 0x4, 0x4, 0x1, 0x4, 0x2, 0x6, 0x3, 0x0}, &(0x7f0000a91000)=0x20) gettid() r1 = socket$inet6(0xa, 0x4, 0x8) setsockopt(r1, 0x81, 0x79, &(0x7f000064f000-0x8)="3600000000000000", 0x8) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b22000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000fd0000)={0x0, 0xdf, "db45b465de1a0dcac1a7d4e46b580fbb078b4f46e44dcc2ece076447973126736603a0336e11ab174144d1ee051493bf3559893f27f308675b1887a35f0174ae8c744b871fee747d51a7ffe9b224a5529f5d5655bea8e1f5b9be779f0981adc65b5d1b31f6b4ab2bb875c5e38ea5dcb500e8f94283056394c5bb3f04b69df46472fa416a7a4312740c87d1aa27983cab02fdff194e1fd3269353064ce9bd3ce385bb38710bbbcbca5b1d03b08f3e0fe9b1efd511cf3471596aa77db27009bfcd99129d2e85c3c13d22add204e38d97b74ff866edee68a87a21f245f3f28405"}, &(0x7f0000ff3000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003c6000)={r4, 0x1ff, 0x401, 0x9, 0x4, 0x100000001}, 0x14) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000ff2000)={0x0, 0x1, 0x9, 0x401, 0x1, 0x80000000, 0x5, 0x10000, {0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x83b0, 0x80000000, 0xa09b, 0x1}}, &(0x7f0000ff3000-0x4)=0xb8) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x3, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r6, 0x1, 0x28, &(0x7f0000f08000)=0x4000000000010000, 0x4) bind$inet6(r6, &(0x7f000000b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x423, &(0x7f00006fa000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8917, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}}) connect$ipx(r0, &(0x7f00008a4000)={0x4, 0x7, 0x6, "c6b7c678f803", 0xc68, 0x0}, 0x10) sendto$inet6(r6, &(0x7f00002a5000)="4f", 0x1, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x2000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f0000519000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000ff3000-0xa0)={r5, @in6={{0xa, 0x1, 0x959, @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]}, 0x1000, 0x3, 0x0, 0x19, 0x1ed}, &(0x7f0000209000)=0xa0) r7 = socket(0x10, 0x800000802, 0x0) listen(r3, 0x9) write(r7, &(0x7f0000d41000)="1f0000004a000700fff1b10a000008ff0a3f801605000000e637e4fe441951", 0x1f) setsockopt$sock_int(r7, 0x1, 0x10, &(0x7f00005ba000-0x4)=0x5, 0x4) socketpair(0x3, 0x3, 0x3ff, &(0x7f00005ef000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/26 07:38:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000056d000)=0x0, &(0x7f0000a8f000-0x4)=0x4) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000079000-0x4)=0x1) set_robust_list(&(0x7f0000c05000)={&(0x7f0000b73000/0x2000)=nil, 0xffffffffffffffff, &(0x7f00007ee000/0x4000)=nil}, 0x18) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fac000-0xf)="2f6465762f73657175656e63657200", 0x101200, 0x0) mremap(&(0x7f0000c9e000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f00002ec000/0x2000)=nil) r1 = socket$inet(0x2, 0x80a, 0x0) syz_open_dev$sndseq(&(0x7f0000cdb000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x1, 0x0, 0x942, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000638000/0x3000)=nil, 0x3000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00004b8000/0x2000)=nil) r3 = shmat(r2, &(0x7f000097b000/0x3000)=nil, 0x0) shmdt(r3) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x11, 0x2, 0x0) open(&(0x7f0000256000-0x8)="2e2f66696c653000", 0x80002, 0x20) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) setsockopt(r5, 0x107, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) process_vm_readv(0x0, &(0x7f0000009000)=[{&(0x7f0000bf6000)="", 0x0}], 0x1, &(0x7f0000896000-0x30)=[], 0x0, 0x0) mmap(&(0x7f0000638000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000638000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000850000-0x10)={0x0, 0x4, &(0x7f0000638000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x80000001}]}, &(0x7f0000639000-0x4)=0x10) mmap(&(0x7f0000638000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000639000-0x20)={0x5, 0x92, 0x1, 0x5, 0x1, 0xae5, 0x8, 0x3, r6}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/08/26 07:38:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = getpid() perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) r2 = memfd_create(&(0x7f000043c000)="00242d", 0x3) dup(r2) r3 = accept$unix(r2, &(0x7f00002de000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007dc000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0x0) r4 = socket(0xf, 0x3, 0x2) write(r4, &(0x7f0000ffb000)="020baf010200000000647bbc8e1d4b48", 0x10) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f000092f000)="2f6465762f70707000", 0x400, 0x0) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000c19000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f000030b000-0x14)={0x8b46, 0x3f, 0x20, 0x9, 0x3f, 0x200, 0x0, 0x6, 0xd77c, 0x7}) setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f0000ff6000)=0x7, 0x4) socketpair(0x1, 0xa, 0x279c95c83, &(0x7f0000e87000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() r7 = fcntl$getown(r6, 0x9) getpgid(r7) signalfd4(r5, &(0x7f0000448000)={0x4}, 0x8, 0x80000807fc) sched_getparam(r7, &(0x7f000098a000-0x4)=0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000afa000)=0xffffffffffffffff) recvfrom$unix(r4, &(0x7f00001dd000)="", 0x0, 0x4, &(0x7f0000403000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000763000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000963000-0x10)={0x0, 0x0}) getitimer(0x2, &(0x7f000009e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0x0, &(0x7f0000bb5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x1, &(0x7f00007d2000-0x20)={{r8, r9/1000+10000}, {0x77359400, r10}}, &(0x7f0000e10000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f000081c000-0x20)={{0x80000000000, 0x0}, {r11, 0x2710}}, &(0x7f0000b0c000)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x1, &(0x7f0000b44000)={{0x0, 0x0}, {0x0, 0x0}}) socket(0x0, 0x0, 0x2) 2017/08/26 07:38:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x2000) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r4, 0x402006, 0x800000000000007) ptrace$getregset(0x4204, r4, 0x400000000000001, &(0x7f0000fa0000-0x10)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(r2, &(0x7f0000f9f000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f9f000)={0x0, 0x2, 0x30, 0x3, 0x9}, &(0x7f0000b72000-0x4)=0x18) sendmmsg$inet_sctp(r3, &(0x7f0000fa0000)=[{&(0x7f0000fa1000-0x1c)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c, &(0x7f00007ea000-0x20)=[{&(0x7f0000fa0000)="4fe6ff492e36195dfedc73009387ad187996470cf9b6c6a5807cefec2aed7d992fe1d4a356b35a13eaf80b6157eec164c5c339dcf6d5ebff9290415de676d84ccabd0a6e1708da7e54979909451588a47684481090e7506882f15e766afcc5f40e8643f2c3387e028e4e1e83", 0x6c}, {&(0x7f0000fa0000)="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0x1000}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000fa1000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fa0000)=[{&(0x7f0000fa0000)="83c0535add8fd8304dc4d6a03e0d68f18c425c68ad31a7fb8fd3c343d197735b0a4f005a267f6b54f6754793ea3f653a8ebd148edc9d101b991d6a3e8627faa62c014190b77f5d23b234f6b1f62ddecb91d6dabfc32af79333779459fbfdcda041dc81da7c1bbd99de879809fda787ca5cd2f2deb7ad48ec8d64cd380226abd12e9443ff70e7b2a6b61c0bd6814ddd67f62677e32709fe43868fce95e6fbae09a98734e46032a3039c36f6abaf8aec953dcaf00449506155e3410a595f58400051db541ae0ee8aecdb149b4c7db452a56bb8f7857bfd22dd9ea8f28797f25705", 0xe0}, 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{&(0x7f00000e3000)="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0x1000}, {&(0x7f0000723000)="003bb56dc6d44ad154ea935f1f14744ff45ec2553173e7e6d14a5532500473ddb42d076aa68d86cb918f5b061d8d24f1c1b7e002e3a5a6324c5309bd0b3090b8546dedf009ef127f338f4cfb81456ec826d6069a151ec611c4c21b54acf9f6c989cfa4bf0281c83f71593bfae1a6a54b00d8941994fd05b911af7cc32a4239ce1085b5e5669dd177d556c9b84203e6272f7de347edde99f1e04a89e028402c91c5e451585c3d4a4d9fa2d4fdbfad7cc6dc940436023cb9991314e515", 0xbc}, {&(0x7f0000132000)="461ba00d9b0a74295bd7f101cdcc3b39d3d933c8875c98e66ed08c04ba689fab8e3d36dc5e592c403192d004b66c633103b1dbfdf1334b1db244189a28b2a685d6ca73c52b32b22c46117e85b5fa0ba8ed431f5130f2ec5be8aff9a3590444a85cfa6768b74949db2d86d512", 0x6c}], 0x5, &(0x7f0000354000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffffa, 0x8, 0x2, 0x4, 0x1, 0x2, 0x0, r7}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x2, 0x9d1}}, @init={0x18, 0x84, 0x0, {0xe5a3, 0x6, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x1000, 0x4, 0x5}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x5, 0x9}}], 0x5, 0x20000000}], 0x2, 0x8000) mmap(&(0x7f0000974000/0x2000)=nil, 0x2000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r8, 0x0, 0x2d, &(0x7f0000834000)={0x2000000000040, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_buf(r5, 0x0, 0x2b, &(0x7f00008e8000)="5a", 0x1) setsockopt$inet_group_source_req(r8, 0x0, 0x2f, &(0x7f00001a6000-0x118)={0x5, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r8, 0x89a3, &(0x7f0000933000)={@common="677265300000000000ca000000000004", @ifru_map={0x1, 0xea, 0x5, 0x0, 0x10001, 0x200}}) mmap(&(0x7f0000bbd000/0x2000)=nil, 0x2000, 0x200000002000002, 0x10, r8, 0x0) socket$inet6(0xa, 0x5, 0x8000) [ 49.066943] sd 0:0:1:0: [sg0] tag#144 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.075708] sd 0:0:1:0: [sg0] tag#144 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.084471] sd 0:0:1:0: [sg0] tag#144 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.093242] sd 0:0:1:0: [sg0] tag#144 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 [ 49.113246] device lo entered promiscuous mode 2017/08/26 07:38:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000032000)=[{&(0x7f0000018000)="ba", 0x1}], 0x1) splice(r1, 0x0, r3, 0xfffffffffffffffe, 0x7, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000cd3000)=0x0, &(0x7f0000a34000-0x4)=0x4) fcntl$setpipe(r3, 0x407, 0x20) vmsplice(r3, &(0x7f0000ee7000-0x70)=[{&(0x7f00009a8000-0x12)="553a00d2b8513c55692172cf756d99b2e1db", 0x12}, {&(0x7f000083d000-0x8)="bfe7bc26f20eb12c", 0x8}, {&(0x7f00004ee000)="bab0f264ecc1d0c6b0fee4bd17d859cde4f8714c35b9e49c697c64ebeb5ffeab4ad58339892dd4e07ae62703e37c3743e2f141d407f3bd979dad7e26db8c102e946a35f37c170c1511b88d17bf4fdde1bb7197c4df55c3b582314e9e9ed69392d9299a1c06f06d2484f499b55e4c37f3087908bc534014dcea757ca29ccde01014a20123ce5f6be15c0b1b61bc2bc5c996efe5f41e1e9b5c87e6bf43c2bcc6ba9b2920cf233e529a06a7476ddc9d5560167e34580a07e736d305fc2525cfbac0fac1e275e7cd", 0xc6}, {&(0x7f00006b9000-0xcc)="2069fde890af3c8d3b6f7cc9b10207e66d9b649333016bb8e60d1898a65497520f52d08ef979093a9d7ff6c8f15c7d33bd887ceed473c03ddf53f1abfb394f56ba9a58663c4625b2fd20e42c3634dea7cbaa13af1c486edca29b0f20cd0f6f9e58863da6a4813592a092994e34f99c8bb8a57ec4c9cbb12dff54ea53142ba42b6e722ca6a627e372d5fe9408bfbbf5696f64803d92bb3d296cadd6c4edecdf69930b7678b56b351c57ccb803cf1005dbf0d61a3e7a07447532eff9375fcc199cff92b7a047c548d60c93a2e2", 0xcc}, {&(0x7f0000812000-0x2d)="623237c4376cdf12d8c041770004e6efd32791089b6728ad6bf9a7a81bcfc910580f0c786c3e8d4c886537d7e1", 0x2d}, {&(0x7f00004ff000)="8c15a76ee72d8b37743d0a520e40aa435bd35800be1bcb2193947ea2cd5131644958b1c874", 0x25}, {&(0x7f0000772000)="db142a2c1c3d8e8dc4f0e4948c24b24734195b79abd6b62322da6c702d2f718b3c93b8cf5910bd63b9fd717b47d0383cdf54a1674e7729681bd4034667b8df64aa9f2a3f8fe2f9eb5705700806e7e6db78d205657326d28b99e92647f90541422f956146f3605619485f97ce5bb9bd9fb38148be4e228a2d895e2691732d6951cb54f30922c28aef6ea685a1997eb53808be6c0d5e206c49187c26ad91d50d4b4078", 0xa2}], 0x7, 0x0) fcntl$setpipe(r2, 0x407, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) r4 = getpgrp(0x0) ptrace(0x8, r4) splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0) splice(r2, 0x0, r0, 0x0, 0x8dc6, 0x2) write$fuse_bmap(r2, &(0x7f0000329000-0x18)={0x18, 0x7ff, 0x5, 0x318c}, 0x18) write$eventfd(r2, &(0x7f0000492000-0x8)=0xc0000000000000, 0x8) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000875000)="") socketpair(0x5, 0xf, 0x4, &(0x7f000084e000)={0x0, 0x0}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000565000)="2f6465762f72666b696c6c00", 0x2200, 0x0) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r5, 0x6, 0x6c4, &(0x7f0000d06000)={"6478e26e877fa3b351561fc8d0d7215c", 0x2a6c, 0x14676521}, 0x18) r6 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x0, 0x0, &(0x7f0000c90000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f00003bc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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close(r6) r7 = socket(0x0, 0x6, 0xffffffffffffffff) ioctl$sock_ipx_SIOCAIPXITFCRT(r7, 0x89e0, &(0x7f0000771000-0x4)=0x7) 2017/08/26 07:38:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000022000-0x8)=0x75) r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000729000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000510000+0x4de)="2f6465762f73657175656e6365723200", 0x100, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000a29000)=0x0, &(0x7f0000797000-0x4)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mkdir(&(0x7f0000f1a000)="2e2f66696c653000", 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009da000)={0x0, 0x0, 0x0}, &(0x7f000061f000-0x4)=0xc) setgid(r6) sendmmsg$unix(r2, &(0x7f00000fb000-0xe0)=[{&(0x7f0000ee6000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00003e9000-0x30)=[{&(0x7f0000031000-0xfa)="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", 0xfa}, {&(0x7f00002f7000)="647c96daba9ad92cc3ebc38103796afd828430f5c181c04206de57788aa4f0af90c553793726186a8dd656dbe55fbc19f0bd9539c77e02943dead777296ca54a471951fea353cb208f75589b97f0475d993e8eae519aacef6346a2caa7b65b76d6c3b42a22671ee8a81a8b33977a8bf549f774f0c8", 0x75}, {&(0x7f0000e09000-0x8)="ab24695c0f2f4d56", 0x8}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f0000f2c000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00004f2000)=[{&(0x7f0000abb000-0x1000)="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{&(0x7f00004a7000-0xb8)="e13687a30219aa3eeddfe3c31796e5f2e8c3a05221c3742173c805d6e25acf7bd0d1418d51b4e0e4e2a68cb1471aae493fb59b1fea12c78cb139d15742743d116f33dcb18b82752a112d097b4efd76d1ef3d67c8a89b9fd932993cd4840cee28966824feca76f1bd5fbea90bbb98c0fc2ece3b1f8040d38e7305ef8aab38cecb73e87686def633a211f552c329c983e71f853ea60967ee939a77efc7c4b7e197e4c842d44d6d4a11a710395b9442231f8412709d140fe881", 0xb8}, {&(0x7f00003d1000)="d8eb3a60443fc052fae12031a26924337c1b927861212fc994885cb75a2d7b46464228bdaa96f6009648944c088656e78fd142e63a2df44a71442037804c30dfee89aad844903501d07965c1fcf94c8f85b045a7938aa10ab9924decd8e4e0991a51ef56ec8a6d0cae71b4ae9ac4b7499c5f023e743a7eb4dd95c78b815cfdcb2c8a67c195f66d5f58b025a96956a363eb2c26bb3d869905750c777e4af2d7bae0c8c5dd867058d0470d828f9b90a8b127aed9a9a71e8e8649d67fc89f89", 0xbe}, {&(0x7f000047e000-0xc7)="fd889ddd70f8f5efd611f115c6c78b501179d0fb3c0826ba8ab731a0b88ae684fc73b9e6735c9f0dd000efd12112cd6e1a8bcef7683e5251f981887441b31c1d08b251bff8e473e82c1277743d176ca48e4d81f80083d206301b0bb1663884495635d48f9c4d62ac4ad440a425fb09172b0b82e5640717dfd34ded20b8598d86468600bfc16b1d2914ac7968714b439666dfd3a2e8bdd608cc0bbcb3236eb70f8162b03f2a6b560d1899aa9f907cfbf8480336b5e4e86d9d117051f5a3f68ccadaf4a5c3dcf872", 0xc7}, {&(0x7f00001bc000)="731b86e4c8222ad4debdd94f1f8d4baf1bcd62ae5f40a0434462ec5a416189bdacc88b6530a834ccf2bad588657eeb782cf7801b36f9d36e6b2b7d0c79e6a4fa515962621c73afa4fcaa2ec02e546552d836be2dc2055271671a53c405062f17897a23ecc41c54854c8f394aa584fbbf4aa93693195544e8269e10fb043d20343de2ea5928339192875778d8b7beb042098b54", 0x93}], 0x5, &(0x7f00005eb000-0xe0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r2, r2, r3]}, @rights={0x28, 0x1, 0x1, [r2, r3, r1, r3, r1, r3]}, @rights={0x30, 0x1, 0x1, [r3, r3, r1, r3, r2, r3, r3, r1]}], 0x6, 0x881}], 0x4, 0x14) r7 = open(&(0x7f000057d000)="2e2f66696c653000", 0x0, 0x0) mkdirat(r7, &(0x7f0000df3000)="2e2f66696c653000", 0x0) mount(&(0x7f000088b000)="2e2f66696c653100", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000ded000)="870100", 0x2100000, &(0x7f0000879000)="") unlinkat(r7, &(0x7f00005c4000)="2e2f66696c653000", 0x200) clock_gettime(0x0, &(0x7f0000bdd000)={0x0, 0x0}) ppoll(&(0x7f00005d6000)=[{r1, 0x10, 0x0}], 0x1, &(0x7f0000f05000-0x10)={r8, r9+10000000}, &(0x7f0000ea5000-0x8)={0x2}, 0x8) r10 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000804000)="766567617300", 0x6) bind$inet(r10, &(0x7f00006f2000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r10, &(0x7f0000c53000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r10, 0x6, 0xd, &(0x7f000095d000+0x7b0)="766567617300", 0x6) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000dfa000-0x4)=0x0) r11 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r11, 0x8904, &(0x7f0000e7d000)=0x0) sendmsg$netlink(r11, &(0x7f0000c0e000)={0x0, 0x0, &(0x7f0000016000-0x10)=[{&(0x7f000002c000-0x4c)=[{0x4c, 0x12, 0x7fd, 0x0, 0x0, "620acbf3000000000100015b50e8b2065f62e999ca3c501c101831e4f5b33629f6e068fe444cc763b6e27030f81aa64f2606190b1f1ceb1103"}], 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$mice(&(0x7f0000fbf000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) 2017/08/26 07:38:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009ac000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000503000-0x28)={@generic="f522cd6ed1b7e4b594e210ddc832adc6", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00005ae000-0xc)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f000005a000-0x4)=0xc) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00005ad000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000bd000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005ae000-0x28)={@generic="2c3e62545bcdadb24e4d74897bd570af", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000033f000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x672, r4}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x132) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049d000/0x3000)=nil, 0x3000, 0x3, 0x2130, r2, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00005ad000)={0x0, 0x3f}, &(0x7f00005ae000-0x4)=0x8) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x72, r2, 0x0) r6 = socket$inet(0x2, 0x800, 0xffffffffffffff80) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f00005ae000)=0x161, 0x4) mmap(&(0x7f000029a000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={r5, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffff6966, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00005ae000-0x4)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000046e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00003a4000-0x3c)="4f74e9034614c257870e7c96fe016ba63b9b64ece8d17be11d288d4c904b7f6d4a05504893f6a46afb1a7b33b0df44d47dd7379b2072463e46a44aa8", 0x3c, 0x80, &(0x7f00005af000-0x1c)={0xa, 0x3, 0x8ed, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f00002a8000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f00005ad000)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0x10001, 0x1, 0xff, 0x6, 0x5, 0x6, 0x100]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x4, 0x10000, 0x4, 0x10000, 0x2}, 0x14) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x77, &(0x7f00003ca000)=0x4, 0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, r8, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00005b0000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005ae000-0x4)=0x14) 2017/08/26 07:38:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x10003, 0x0, @fr=&(0x7f0000f64000)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x20000000000021, &(0x7f0000ebd000-0x10)={0xb, 0x6, 0x2007, 0xffffffffffffae54}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) getsockname$ax25(r1, &(0x7f0000d6b000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d6e000)=0x10) r2 = add_key(&(0x7f0000a00000)="7472757374656400", &(0x7f000088b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000011000-0x26)="403d8b29cc3566233cbc98b71cd8a980e421b0bf177e0e9b4ed66c6584d024a8684d45768ad2", 0x26, 0xfffffffffffffffa) r3 = request_key(&(0x7f0000335000-0x5)="7573657200", &(0x7f0000cb6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c29000-0x2)="2f00", 0xfffffffffffffffb) keyctl$link(0x8, r2, r3) inotify_init1(0x800) r4 = dup3(0xffffffffffffffff, r1, 0x80000) flock(0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) sendmsg(r4, &(0x7f00007dc000-0x38)={&(0x7f000098c000-0x60)=@nfc_llcp={0x27, 0x0, 0x20, 0x1, 0x7, 0x3bf7, "cc41d3bc72acd0b57811121788c63498fe8683e0004423b022520085bcef0f1f3a1ef2fb8bf18ace25545cfb4594ba300952ac590b5bb5153f2018f7e9c761", 0x46f9}, 0x60, &(0x7f0000dde000-0x20)=[{&(0x7f0000aee000-0x1000)="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", 0x1000}, {&(0x7f00005de000-0xb9)="a2830ccde0bf297f6da2b4c002521106af1318476a028a54dc41cd20eb7f9fb729c42435f99d594c8525a1b48e49181d2593f5be36acbac7fa476ce81017f4120d19db0f3af060a0d79a7f7851cffe754afb35c77c28d8b5578a182dcadf9df34d5b8d60782ac72d3bba881c3046446b7b2021b70e74e873cf73c018848eeec4111a15ec924c9234e8dc312b6a9b3a0902194a568f1c341fc958d4e5d957ada5909f779929493512b7ce0e0638ae2b50a9d92672d78b43057b", 0xb9}], 0x2, &(0x7f00004f6000)=[{0x88, 0x116, 0x5b76, "8a098fd6fcfaf32d28d6869dd892e6b3aca698fdb1c5773dbcd2fc5423132c373ebaf5709d82a2bca09780e6b780d2af58a245cf36838d6088bc07d6ac833c04ebc8bf1b404f830f2dc8f277fc0fdd247b44e16afbce1775da4fef7b002fe6e8b8766eab503aadaefa6a7e7c397b29bad547e4aa3f3e6c"}, {0x110, 0x115, 0xb6, "e08498ea5056a7a95ac3468ee23f3aa9b015748655cf8252d896d6b7ee92577f55ea758283734d37b411a15c9fd4f36e647bbd85afe84d02c2d2de6b849dcc9629837fcea5519e5caf19202ee201e3374e4d8f87f99be89217879081f28b696123a708e0fd4e7e4edef1cab2fbc36766e8cae70b589511d314cad88af6ab43c435a65091e94dfe872e9159868c1e63b879cee425919b2fc34d1cfc15a72face1df1a7f69b2ab7a831cb4401324da6569f5f518e2b45e5144005d0ebb7a3075c7bbbf1d75e0c9a68da05201eeedfa3cb5868d0d4c99fbc8ad327c4a0449102e76b3de481df730aadc63a298cc07e7b6a6938b4803248a05b9154a6c"}, {0xa0, 0x101, 0xff, "6aa05e048389a4752dacba0904058d0417a9fc6ccaf5a2fb87a4ab3a6a50c823f06dd2774d007c12c8511caf36faa82428dc81cd2fc6f095932a1a1e42b8cd1bd05e19b6e5ec8460ad07878a24566924c9ef2cae8e6a2918c8605f2603e61112c8b372b47adedd7fece28cebd5439b866baf95225c45d21d7b75dbd03eb67f19ad9562038ee9a50c97d610c7da396d"}], 0x3, 0x4000}, 0x840) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000a78000)=@req={0x28, &(0x7f00006b8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x65}}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000bb6000-0x1)={0x0, 0x1}, &(0x7f0000eb6000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000e79000-0x14)={r5, 0x3919, 0x6, 0xcde6, 0x800000000000, 0x80000001}, &(0x7f0000352000)=0x14) 2017/08/26 07:38:53 executing program 5: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1e) alarm(0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f60000)={0x8e, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xffff, 0x4, 0x2f49, 0x5, &(0x7f0000f62000-0x10)=@common="79616d30000000000000000000000000", 0x5, 0x0, 0x6}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x9, &(0x7f00004a0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f62000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f0000c64000)=0x98) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f000067f000)="2e2f66696c653000", &(0x7f0000f64000)="000000", 0x3) mmap(&(0x7f0000085000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f62000)={r3, 0x2}, 0x8) recvfrom$unix(r0, &(0x7f0000f61000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x40010020, &(0x7f0000c95000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f66000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f59000-0x1000)="", 0x0, 0x7ffe, &(0x7f0000f5a000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000f66000-0x90)={0x0, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r1, &(0x7f0000f66000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000bc6000)=0x6, 0x800) mmap(&(0x7f0000c97000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x32, r0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00005c2000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x1, 0x5, 0xfffffffffffffffc, 0x1000, 0x3}, 0x20) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000f61000)="4097638f198cc6417d64e8b253cedb37dbfa6c191acfac5539fb45ccb6c8bfe3f06168c4cce32648baae4fee5deb1167958bf6462f940e8a4e7006f93bb41a7c7ff60fbf4b6b47f0d176", 0x4a) sendto(r0, &(0x7f0000f61000-0x1)="79", 0x1, 0xffffffffffffffff, 0x0, 0x0) 2017/08/26 07:38:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x3000)=nil, 0x3000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000004000)=0x7ee6) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x3000)=nil, 0x3000, 0x40004, 0x201401e, r0, 0x3) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f000005a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000a69000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000014000)="2e2f66696c653000", r2, r3) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0xff}, 0x8, 0x80800) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000004a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f000005b000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f000002d000-0xc)={0x2014, 0x0}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x2, 0x32, r4, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000028000)="2e2f66696c653000") r6 = signalfd4(r4, &(0x7f000002c000)={0x9}, 0x8, 0x80000) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r6, &(0x7f0000006000-0xc)={0x8000000002, 0x0}) r7 = semget(0x1, 0x3, 0x4c7) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r7, 0x0, 0x11, &(0x7f000005b000)=[0x803, 0x80, 0x20, 0x1, 0xfffffffffffffffc, 0x3, 0x400, 0xfffffffffffffff7, 0x8]) mkdir(&(0x7f0000014000)="2e2f66696c653000", 0x0) 2017/08/26 07:38:53 executing program 1: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000265000)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x80800, 0x200) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x2000000, 0x54, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000410000)=0x10, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000539000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffff61, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x3, 0xe6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x5462, &(0x7f000071f000)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000001b000)={0x0, 0x9, 0x8, 0x35479780}, 0x10) splice(r0, 0x0, r2, 0x0, 0x1f, 0x0) ioctl$int_in(r0, 0x0, &(0x7f000040c000-0x8)=0x1) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000966000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000870000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000966000)=0x10) shutdown(r2, 0x0) bind(r3, &(0x7f0000964000)=@un=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008e6000-0x8)={0x0, 0x40}, &(0x7f00000c1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000049c000)={r4, @in6={{0xa, 0x1, 0x9b9, @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]}, 0x20000000000007, 0x1, 0x4, 0x1, 0x9d}, 0xa0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000966000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000000}) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000964000-0x1b)="000000000000000000000000000000000000000000000000000000", &(0x7f0000964000-0x4)=0x1b) mmap(&(0x7f0000967000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f00001ce000)=[{{&(0x7f0000967000)=@generic={0x8, "b665a5da397cc1246fee9173ed86443ec8f7e581cee75c7ba116344ee65f3f52ba99daefa57fc0728dfe6f0370cbcb39a04279dbca0e478b247ec990fa40f6639391bb7c8db7838b0c358234940798e7917947d134f9e64abadc4086e8e58d0a092e0f9e5b2e4a4106f3c12c5c0401417d5032a30941067914d07fe5f432"}, 0x80, &(0x7f000062a000)=[{&(0x7f000011d000)="dd", 0x1}], 0x1, &(0x7f0000440000)=[{0x18, 0x84, 0x0, "af290e3f6a52"}, {0x60, 0x116, 0x0, "b307aa1a6654c7620a5ab6fc7d5bbe9132a1b1bfa6f2f992099669616a6b54f46da8db8437325e32bb219c82f034421c31fffbc8eb3301d11bc07038a51227d0e366e579c40642ded4a421f4a09e"}, {0x18, 0x11e, 0x6, "22"}], 0x3, 0x1}, 0x0}, {{&(0x7f0000143000-0x6)=@hci={0x1f, 0x9, 0x1}, 0x6, &(0x7f00000d8000-0x80)=[{&(0x7f00007f8000-0xbd)="1565875facc924634ae290be9868fc8236a488cfb667e201cfeb877052315120af6eb8e9e3dd025864c80bdf8276949a4ac8f01a89922c39028e0dbe617931cb011c77605ad6f3ce9d69ab6bed3c1b285582345daa09db5df20a3c77346444", 0x5f}, {&(0x7f00002dd000)="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", 0x1000}, {&(0x7f0000935000)="37f21e182894830f7f15f99c42a9bebe10ec24c25be7ebce5cd3e3a0438f9c7806cf02d67f1431d6021f29f1754427adc090067a96c833c454170e816cabd494f9878fc59a82de54266ff184036958a28767042d9c846d9fcbe45acb0aa2c84261f37a83ce363a4cec14c0e8018c7aa47d11193c35c510d641a275c146fe86de2b4eb86a867d6cdcf5bdc77b0d", 0x8d}, {&(0x7f0000935000)="785cd23c58f7b90c88d0e864d4a721d6a4e021e78bd686307ba6b5cd371309801956d067215631c4aacc22ba6834f5", 0x2f}], 0x4, &(0x7f0000935000)=[{0x50, 0x0, 0x8390, "cef4cdc2a808abf3f2f4ed1bd3f554a6a7fc7266478b93c26f5fbce0a00e1312f48fdc9afd7bc2368a8bf3f6c587e886bc12d9238be1d5a1a429bfa652dc5b"}, {0xd0, 0x107, 0x0, "6bb9ffc6a2d94f1300317f805313bbf913e0f7ca5f50b9c32f6947ccb9791be1e1839009386e9771fe34102a1ab77d3e14dc09d191484d8a0a980b95917ed0859a627988f9a3b0fd7e3a34729372591437688b8f39bfa23122a43cb3f2593eca8ea7a3d48550e4327e6b0ad3ce5457ce40a8d4236214223b13d7c1e9899841532dbd0f44359fc8db9cef29a3acbbf17ec0ffa2d5fcec8b2ac68e569a44f32ca3b58b97190e5f9ea37bf3e34c3e9ad44058002bbdfb4b29b7ec4acc7e28c9"}, {0xe0, 0x111, 0x1ff, "02db21ead3dd1974db51a88045cfc092bfa024d7b05fbe941409a1d5447926ac327da2e91993f131fdf32014c6d8ac5e43d1ea04da6e50ef979bddd2bc95d9e8a6c66b9d02e2c8c33480e191bb212a79638cbbe8afc263529c86526e62e7fd40ff15a21e118ba578784f4690a82d4a5939994ebb4e1e43d7ffc9ccc324e2bc8e3b7e92f38f7940b32c74af1ea850125eba17c6287b966824668eef6dd791eccf0c34611f8ebfc6ecab5c6ac733b440d05dfb9590b2fe5378c608daef2043fc798dd26a79c7f14daedc2add6492985c23"}], 0x3, 0x40}, 0x1}], 0x2, 0x4000) splice(r2, 0x0, r1, 0x0, 0x40000010000008, 0x7) 2017/08/26 07:38:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) readahead(0xffffffffffffffff, 0x9, 0x100) write(r0, &(0x7f00002b3000)="24000000130007f7fe1e801b222500000100000c0900030001000000920000000002161790", 0x25) recvfrom(0xffffffffffffffff, &(0x7f000037e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0x123, &(0x7f0000bb3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000353000-0x8e)="8c0be4e32cc26e4d7e63756daf5467d711bcb28e76ee24ffcd0c9eb02c49a1ac22bdccba6cf65b9cc33354ecf808c475392551919654bf9bc9cb9219f3e30eb1c8afee05b9c7a334e6cfe6ab8a47f9b0c44dd2e41d7992c48b2fc353d67e00b69641f33ea4c02813a26ed83d4e0eee72c2d0a262ecf62de9b7f1027b0fb1512bd9a5fb062c7289aa0b91f3ddcbe6", 0x8e) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00009af000)=0x10000, &(0x7f00000b1000)=0x4) unshare(0x20000400) r1 = syz_open_dev$sg(&(0x7f0000647000-0x9)="2f6465762f73672300", 0x0, 0x0) fanotify_mark(r1, 0x9, 0xc, 0xffffffffffffffff, &(0x7f0000433000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00007fc000-0xe)="2f6465762f6b657963686f726400", 0x140, 0x0) 2017/08/26 07:38:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xea4000)=nil, 0xea4000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbd, &(0x7f0000c99000-0xc1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xfadb, @x25={0x3, 0x6, 0xff, "816c6b60ad7d7333c5dc3e6abf71d129728ba1312e76c66ddb7f9a83c3e7f76b2ded6e6c25918ac29c3ac783970d8c279b81173356b1500a0716f3493f8a4bc3b82d39ff0a9d748b35ba1903fa302dc495bee7a2a11f0cc972284426c8ad5a378e5c6735b76cc629e2a3011fd7856ce37aad0bfbc844fdebf264662fcd66eeae8528da398964957753169a506e607ed75b3fcae2404afd57d515053531534b974a34538bafcd3c5af894a92d"}}}}) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000413000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x805, @x25={0x0, 0x4, 0x2f, "0b774d60e26017ac41bb8f613c85ca7d89e1528d395610d6425984373c3c0bfeca1795751dd16508acf403b33ff8007e3079ea16e34ff323966c67cc2a"}}}}) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000a53000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000613000/0x2000)=nil, 0x2000, 0x1000004, 0x40010, r0, 0x0) pselect6(0x40, &(0x7f00003a1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a36000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000765000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000270000-0x10)={0x0, 0x0}, &(0x7f0000afc000-0xf)={&(0x7f0000afc000-0x8)={0x0}, 0x8}) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000934000/0x4000)=nil, 0x4000, 0x7, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) recvmsg(r1, &(0x7f0000087000-0x38)={&(0x7f0000ea7000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00007a4000)=[{&(0x7f0000df0000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f0000574000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}], 0x2, &(0x7f00003e6000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0xe876}, 0x8b273904b70adf75) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006f7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000b01000-0x20)={@common="6970365f76746935e800000000000000", @ifru_flags=0x1100}) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000810000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x10, &(0x7f0000ea9000)=0x0, &(0x7f0000ea8000-0x4)=0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000422000-0x4)=0x1, 0x4) mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet(r3, &(0x7f0000eaa000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e3d000-0x4)=0x10) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000d3f000)="", 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f00008ea000-0x28)={@common="010001e9000013000400000000000002", @ifru_map={0x7, 0x8083, 0xd5c, 0x3, 0x401, 0x9}}) mmap(&(0x7f0000261000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x1000031, &(0x7f0000ea7000-0x4)=0x10001, 0x4) sendto$inet(r3, &(0x7f0000aa8000-0xd2)="88e33a0bd960895fc71e85f23e000000e4fe4ecb78744a7fc726585173b4bc40e122c1b1aa08006e3e244129173f3931408b2568180a0910d8a0933483aa5d1492489ad7769c44787e190b334000ab3e6d457f9a9de2e062fa900f12e323bedabc9562b29095744c6680af23f8b17418701e861c9a24c4ffffffffffff5c332759e5b7a3efb749934a65494b4ec9d92130e3e6111c6b4c168a923e05586e594a8a0338ec6e96407d98a16a1d4d3fc3bac741ca3f27fc90c6b9486db958021b9f8e9dfe3d7dd0a49fc44a00013ae64718e657", 0xd2, 0xc000, &(0x7f00007e7000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000932000)={0x5, &(0x7f0000932000)=[{0x7, 0x7, 0x6, 0x91c8}, {0x2, 0x100000000, 0x1, 0x400000000b}, {0xa, 0x9, 0x85, 0xffff}, {0x2, 0x1000, 0x8, 0x100000003}, {0x7, 0x45c, 0x60b4, 0x1ff}]}, 0x10) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0xb, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000381000-0x8)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eab000)=0x8) ioctl$sock_ifreq(r5, 0x8936, &(0x7f0000271000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="d8003a38aa3904d09b1ecd5847c75187"}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000c6000)=0x7, 0x4) close(r1) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00008f4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/26 07:38:53 executing program 6: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x9, 0x6, 0x5) unshare(0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4200, r0, 0x6, 0x60) r1 = gettid() capget(&(0x7f00008bf000)={0x200f1526, r0}, &(0x7f0000f58000)={0xfffffffffffeffff, 0xb417, 0x7, 0x3ff, 0x1, 0x3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000bda000/0x4000)=nil, 0x4000) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000afb000-0xa)="2f6465762f70746d7800", 0x400000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000009000-0x10)={0x1, &(0x7f0000009000-0x10)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f000000c000-0x6)={0x0, 0x15}) r2 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x0, 0x2) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f000000b000)=0x9) pwritev(r2, &(0x7f0000009000)=[{&(0x7f000000d000)="bf1cfe74dd01939f08000000e5fb6e474331adb32d809a98a3b4e90000f202adac6aefc668d9928dc33414bed241fb09546d7deafc4373e44ed6f5cea3f8f6c7562c7f520cceb5012c3659c84623374a7810d39e26d89b1f13914eef48d8f8132f92f9d25bf8bbca1668c05a", 0x6c}, {&(0x7f0000005000-0x7c)="febc518bfe26ad7f3fe175302905904deb4323d6217ed61ef72382ca33717969c0dd7416a623e108964fc5192a4328d4c4a97ad50629fbb241901304434a9af655bf534ee985f503ac23f8b196e5b8f8661c0b76f7d8bf63b6aa5d8159fee20dcfbd2491679fe30c8ee0eeca0db1a9720fecd16c350b4b9e27989421", 0x7c}], 0x2, 0x0) write$fuse_init(r2, &(0x7f0000004000-0x50)={0x50, 0x0, 0x0, 0x6, 0x0, 0x1, 0x20, 0x89e, 0x0, 0xd9ca, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl(r2, 0x100000000227c, &(0x7f0000003000-0x1)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0xa, 0x32, r2, 0x1) mkdir(&(0x7f000047c000)="2e2f66696c653000", 0x41) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00002e6000)=0x0) getsockname(r3, &(0x7f000071b000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000aa2000-0x4)=0xa) open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) 2017/08/26 07:38:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ebd000)="6465616400", &(0x7f0000268000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000057d000)="7d272b6c6f6c6f757365722a76626f786e6574316c6f00", 0xffffffffffffffff) r1 = request_key(&(0x7f0000d1b000-0x8)="6b657972696e6700", &(0x7f0000c40000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c5f000)="6574683100", 0xfffffffffffffff9) keyctl$link(0x8, r0, r1) add_key(&(0x7f0000875000)="6b657972696e670b", &(0x7f0000675000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = syz_open_dev$mice(&(0x7f0000638000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000b0f000-0x4)=@int=0x8, 0x4) 2017/08/26 07:38:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000000)="") r0 = syz_open_dev$usbmon(&(0x7f00004ac000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000999000-0x10)={0x9a, &(0x7f00002ad000)="1eb568b4ef8a31740d4efe9fd71f03975072974d899d402ca8bf7a06950a59a51a95d8c42b96dfaae35cc4de88c08a84fd8e03247f685ff51340f6509644e68137a590359acc7cd73844dcde8ef62e9f072be2ba3cc0d7271981e9a6407a28d2f52af507cac3eccdd246d6526d503e3f369a869ca8c5a1965a8547c15bc9b702dc9f384cc85295a4ad003d6dbcd8402753303d0d541fa7680744"}) r1 = dup(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000143000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x0, 0xc0) syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mkdir(&(0x7f000070d000)="2e2f66696c653000", 0x40000) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000ee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b6b000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = dup(r2) getsockname$ipx(r3, &(0x7f0000ef5000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000086f000-0x4)=0x10) recvfrom$inet(r3, &(0x7f0000d76000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8, 0x10000, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xa, [@rand_addr=0x3ff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002, @rand_addr=0xfffffffffffff490]}, 0x38) 2017/08/26 07:38:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002fa000-0x8)={0x0, 0x0}) r0 = syz_open_dev$tun(&(0x7f0000969000)="2f6465762f6e65742f74756e00", 0x0, 0x0) prctl$getreaper(0x1d, &(0x7f000096e000-0x8)=0x0) r1 = eventfd(0x8) write$eventfd(r1, &(0x7f0000180000-0x8)=0x0, 0x8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x2, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000b76000-0x28)={@common="65716c00000000000000000000000000", @ifru_flags=0x2}) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000b2d000-0x3)="6c6f00", 0x3) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000dc6000)={0x3}, 0x4) semget$private(0x0, 0x0, 0x0) getsockopt$sock_buf(r2, 0x1, 0x19, &(0x7f00000f1000-0x23)="00000000000000000000000000000000", &(0x7f0000b2f000-0x4)=0x10) 2017/08/26 07:38:53 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000db6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x40040) socket$inet(0x2, 0xeaaa0b6ec968e7d1, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f00005ad000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() mmap(&(0x7f0000c45000/0x3000)=nil, 0x3000, 0x0, 0x800000000031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a65000-0x20)={0x1000, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000ecc000-0x10)={r1, 0x4}) pipe2(&(0x7f0000361000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x83, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000001000-0x38)={&(0x7f000021e000-0x60)={0x27, 0x7f, 0x1, 0x3, 0x3d, 0x5, "9827c1a266c3821160070f0cc4a73c20bd7fec378ee5d257fe9f3ccea7233537c5e33971a069a64ef56c567519fbde5f4e90a731848dffbbfb772cf127963e", 0x7ff}, 0x60, &(0x7f0000000000)=[{&(0x7f000009d000-0x47)="290588cbd51f6fa24f93de591d74331282a1e231d012ab6719c88716b8ad7d2375435f1d3da5890177b790ae54353fae085f0f0f77dad726e656a99795686ff9d89745bdbf2e1b", 0x47}, {&(0x7f000058a000)="433e76dd1c239e04a95cbf89e52bdc6d64bf47001ec757b1214a9aa2a659dbb5604d6be9fc60cee8cb8a73a15bd6b5a3ac508703023b10e0db16e6e8e77794b02fec6d5696d5251ff4922fb29f86ffd86227b555de6bec7a95f672b825e011dc99743e8025f2f2a540f148b7171acc7a037b7cebed089b845705d2c630bc814d8a12e84ccb353a80327a23bc1db174c8db84e66557", 0x95}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="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", 0x1000}], 0x4, &(0x7f0000188000-0xf0)={0xf0, 0x117, 0x72e, "fdd5efabf06b243e916e10b51a5e8b2c3aff29875ccd01f4bdb2419e4e11f32129fe459df5ed6da83b9d5bcad521ee20604358610e830fb50adc8a30a9ec257da649a4fe7f4ec12bf83f2fad47045b4b51a49ef09409eea7fd129196aecbf8a3adeecf4d2f0450c704c224a1a4ad5ed22c2e36ae518a52684774d9c99ca53e09326e7836cb11a47dfe48c3334017994c14cbcbbc611f72d6bac7955bfea37608c5edd6c6bd1691cfa94453d66248a9c10506a061e57f7fbaed3e7603ef4ad00979e7d84a61c0fe395a65f3377d7cbc114d73f32627db0d31d3"}, 0xf0, 0x448d0}, 0x801) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000c46000-0x4)=0xdae1) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/26 07:38:53 executing program 3: msync(&(0x7f0000573000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000005000-0x4)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0x1b, "74a998f923c7971f67e04bb249bd8005de3a44528b0cffa831effa"}, &(0x7f0000001000-0x4)=0x24) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000000b000)={r1, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000000c000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xc222000, &(0x7f0000000000)="a6d8", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") 2017/08/26 07:38:53 executing program 3: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) mmap(&(0x7f0000d35000/0x3000)=nil, 0x3000, 0x2000005, 0x32, r0, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f0a000-0x4)=0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000edc000)={0x0, 0x0, 0xfffffffffffffff9, 0x1c0}, 0xc) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f0d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000023c000)=0xe8) r3 = getgid() r4 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f08000)=0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f09000-0xe8)={{{@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}, {{@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}}, &(0x7f00002ca000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003a8000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000ac7000)={&(0x7f0000436000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000f09000-0x90)=[], 0x0, &(0x7f0000f08000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r7, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r8}], 0x5, 0x44000}, 0xc003) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1000, 0x1000001e, &(0x7f0000afd000-0xac)="1cdc8af0b06a7206bb48cb26fac5f4349edd7bba4d0cd800072077e477def170e9fef389feb0a55f01537e8a900004acf0caca2e4fec580676def86bb4eecfb3e6eb31adc861668bf6af5ae5ec52790500ad4163f7879abe79c9687ec9debeda4e8f00080000000000005eae754fc85869f8628c4f7c99c698d2168e18f9a696f1bbdd41a8512365bff8980900000099592f7fd3154bad737c1201000080d2be56efc698f0a46b95c855ca3d", 0xac) shutdown(r4, 0x1) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f0c000-0x26)="24000000190025f4000909180000fd0e0a00fffd0010000002ffffeb080017000000ffffaa76", 0x26) 2017/08/26 07:38:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f62696e64657200", 0x2000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000726000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0xfa, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00001b8000-0x4)=0x5, 0x4) sendto$inet(r1, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000b1b000-0x1c0)=[{{0x0, 0x0, &(0x7f00001ee000)=[{&(0x7f0000f05000-0xd2)="5f", 0x1}], 0x1, &(0x7f0000ae0000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) sendto$inet(r1, &(0x7f0000ed0000-0x5f7)="a6", 0x1, 0x0, 0x0, 0x0) 2017/08/26 07:38:53 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002bd000)="2f6465762f72666b696c6c00", 0x48000, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000078000)={0x0, 0x4ad8b55e, 0x80, 0x1}, &(0x7f0000b37000-0x4)=0x10) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000019e000)={0x240, 0xff, 0x8, 0x1, 0x3ff, 0x4, 0x0, 0x8, r1}, &(0x7f0000b37000-0x4)=0x20) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000698000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={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}}, &(0x7f000065d000)=0xe8) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000021b000-0x4)=0x100000000, &(0x7f00000d8000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000908000)="2e2f66696c653000", r0, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x1000) r4 = socket(0x10, 0x802, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000cfb000)={0x0, 0x0}) poll(&(0x7f00000ff000)=[{r0, 0x8040, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x340d0a650f10a35c, 0x0}, {r4, 0x1104, 0x0}, {r4, 0x140, 0x0}, {r4, 0x200, 0x0}, {r4, 0x8010, 0x0}], 0x7, 0x8) getsockopt$inet6_tcp_TCP_RECVD_TOS(r0, 0x6, 0x6c1, &(0x7f00008a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c4f000-0x4)=0xd1) ptrace$cont(0x7, r5, 0xfffffffffffffe01, 0x4) write(r4, &(0x7f0000dde000-0x22)="2200000015000701000910f700000027020c00000100000009000200000100000115", 0x22) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000a5000)={r2, 0x1, 0x2, "0908"}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000b9a000)={0x0, 0xbf, "43fae86a9b17a6e3cbe8ef8bf93408352f20dec5dbf4710963aba506f752e3e073e266160f454433e1e6238f3a342e4cb24cd4b4d06824bce023fe95d80892f9068cdf152e8568b6ec7e795212338450e1d92f9c938b3f2b5cd3da9c799000804492db0eb7017c381161c7b107ea1c74ed50a64b123e32df0138997d9daf74e42148daf51c7755cc8b3e09773e1e5af562075ab2ad53f8d2e2016abe2af68cc732d5b1ba8ce4a1b3478df0a39a436105324d3adb1fd743b6ab92414ba37833"}, &(0x7f0000028000)=0xc8) epoll_pwait(r0, &(0x7f0000b3a000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x20, &(0x7f00006da000)={0x20}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00003c6000)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000620000-0x10)={r6, 0x80, 0x1, 0x7}, &(0x7f00003f4000)=0x10) creat(&(0x7f0000ba6000)="2e2f66696c653000", 0x40) getsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f0000b03000-0xc)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000753000)=0xc) stat(&(0x7f000095f000-0x8)="2e2f66696c653000", &(0x7f0000292000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000244000-0x4)=0x0, &(0x7f00005c5000-0x4)=0x4) fchown(r0, r3, r7) write$fuse_init(r0, &(0x7f0000b36000)={0x50, 0x3, 0x1ff, 0xfffffffffffffffa, 0xff, 0x3, 0x5908, 0x1, 0x5, 0xfffffffffffffc00, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2017/08/26 07:38:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000d2000-0x9)="2f6465762f73672300", 0xee12, 0x8000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000899000-0x20)={0x96d, 0x5, 0x4, 0x1, 0x800, 0x5, 0x7, 0xa6c, 0x0}, &(0x7f00002de000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000086b000)={r1, 0x3, &(0x7f0000b04000-0x3c)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}]}, &(0x7f0000c82000-0x4)=0x10) set_mempolicy(0x3, &(0x7f0000421000)=0x323, 0x8001) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r0, &(0x7f0000098000-0x8)="2e2f66696c653000", &(0x7f0000b85000)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1000, &(0x7f0000401000)=0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000399000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000edc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000925000-0x4)=0x0) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000bb6000-0x4)=r4) r5 = request_key(&(0x7f00000ae000-0x5)="6465616400", &(0x7f0000f4f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ec8000-0x2)="2900", 0xfffffffffffefff8) keyctl$describe(0x6, r5, &(0x7f000062f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33) mount(&(0x7f0000129000)="2e2f66696c653000", &(0x7f0000d79000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00009e7000)="736f636b667300", 0x48, &(0x7f00001ab000-0xa9)="74af9de0caaec1fe5712ecc54248f9b63db833ee50d79706e7a5e9d29d4368985316bb14ec92fe98e554561e0080348bcfa4ce71f3809eb669057289313590c3ab5fef643da3720bb940692710bb07f109469eb1229066eed032d11eac497d09a63a0256de0e446c6e32cb61fb17b6f5d63983b396b15081574303650c4a5577adc705746696f13cdb663c4d0384a9af03b8dcf87bfd887cd77f50b8a0a81fe6f56dda80efb48e1c20") ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00004b3000)={&(0x7f00000be000-0x14)=[0x9, 0x7, 0x67e, 0x0, 0xfffffffffffffff5], 0x5, 0x7b, 0x4, 0x5, 0x1f, 0x20, {0x7, 0xfffffffffffffff8, 0x4, 0x9, 0x2, 0x2, 0x0, 0x1, 0x9, 0x0, 0x3ff, 0x7, 0x26, 0x434, "8a2264cf203bd68bc20f70f1f99bcd78f4c2635667cc8a3e23017f92b7ec0b26"}}) mount(&(0x7f0000df7000)="2e2f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f00005db000)="627472667300", 0x2000000, &(0x7f0000dee000-0xd1)="7634") futex(&(0x7f000000c000-0x4)=0x4e62, 0x5, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000082000-0x4)=0x0, 0x1a2) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000028f000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00002f4000)={r2, 0x1ff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, r4, 0x6) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000b94000-0x10)=[{&(0x7f0000001000-0x29)="290000001c00193d55a87dc7000a08000000f300000000000000ef00090001000000010095645aff00", 0x29}], 0x1) 2017/08/26 07:38:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) request_key(&(0x7f000086e000)="73797a6b616c6c657200", &(0x7f000057e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cec000-0x2)="2900", 0xffffffffffffffff) sendto(r0, &(0x7f0000c30000-0xfa)="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", 0xfa, 0x2000c080, &(0x7f0000ce1000-0x1c)=@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) inotify_init() r1 = syz_open_dev$sg(&(0x7f0000dfb000)="2f6465762f73672300", 0x6c7, 0x80001) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00007cc000-0x10)={0x0, 0x0, 0x3}) r4 = syz_open_dev$usbmon(&(0x7f00007a3000)="2f6465762f7573626d6f6e2300", 0x3ac, 0x21cc01) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000590000-0xc)={r3, 0x80000, r4}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000080000003, 0x1}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000009f000)="2f6465762f6175746f667300", 0x84000, 0x0) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f0000906000)=0x9) r6 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000a98000-0xe8)={0x0, 0x0, 0x0, 0xf186, 0x8, 0x0, 0xa, 0x4, 0x4, "4b65ba916a81679a0ed22a5e6979cb9bec8b8ad9b5d3bc3b6870073e519bf5351461e98e506e7bf57d74c4ba5f70202385aba81d3a17844f81f138f436e3d20d", "2e69f62833d6f48a18b5f04ca4b16ffd72976516475ace2e2e41e6d0e2218f394128e2ef312e3cf4dc4b340b87a3951d59f1c478767b5eabee19f9349702bd2a", "db04317e69d8cba00ae760a940e37ad8f3d8dd97f1e0c8b235f4b83439a03f41", [0x1, 0x7fff]}) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f000094a000-0x20)={@generic="8deede9745cefe17b46e97209762df2e", @ifru_flags=0x100}) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00007f6000)=0x0) ptrace$getregs(0xe, r8, 0x3f, &(0x7f0000df3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$UFFDIO_COPY(r5, 0x8010aa02, &(0x7f0000f26000)={&(0x7f00002a9000/0x2000)=nil, 0x2000}) recvmmsg(r7, &(0x7f00004f7000)=[{{&(0x7f0000dc3000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00001e4000-0x40)=[], 0x0, &(0x7f0000077000)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000877000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000083000)=[], 0x0, &(0x7f0000fca000-0xe5)="", 0x0, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00009af000)={0x0, 0x989680}) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r9 = add_key(&(0x7f000087c000)="6c6f676f6e00", &(0x7f0000929000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000744000-0x1000)="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", 0x1000, 0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000e6a000)={r3, r2}) r10 = request_key(&(0x7f00001c8000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000129000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c51000-0x5)="7070703000", 0xfffffffffffffffa) keyctl$search(0xa, r9, &(0x7f000087e000)="2e726571756573745f6b65795f6175746800", &(0x7f00005ba000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r10) mlockall(0x1) 2017/08/26 07:38:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000303000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = epoll_create1(0x80000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008ce000-0xf)="2f6465762f73657175656e63657200", 0x101000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b0e000)={0x60000000, 0x0}) connect$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) clone(0x0, &(0x7f0000002000-0x2)="", &(0x7f0000c25000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="") r2 = accept$inet6(0xffffffffffffff9c, &(0x7f000089e000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fdb000)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000599000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000ff7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00003c9000-0x8)={r3, 0xfff}, &(0x7f0000d75000-0x4)=0x8) mlock(&(0x7f0000009000/0x4000)=nil, 0x4000) ioctl(r0, 0x20, &(0x7f0000429000-0xc3)="0c3e64a0fd46ccfe72290ff58b94bfb89db556b12bfbc34e7d30db136ca732c2c7ae07afb65823a3571bd16d6d226b8e22cdc6ecf5603e0895c795fe0b7ab66240cb1053ceb94febcd246a625d74827a891a87bc07d028b7c036b2d1832ea45f438158b6ed0e530b50f8dcda6d0546f2a3ee30e2065fd5124268c6f6d8620c1f1b41501082a6b2858f4ddb1bc7f136529c158a425207ad6673be397fe8740a924dad85ecb7046843ac73cce4fb35aa1c1a75fd2772e38ba7c7a0e056ca17a1a9471f32") r4 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) r5 = accept(r4, &(0x7f0000ffd000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f5d000-0x3)=0x1c) setsockopt$inet6_tcp_int(r5, 0x6, 0x1f, &(0x7f0000906000)=0x1ff, 0x4) 2017/08/26 07:38:53 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)="7573657200", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0x2)="2a00", 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0xb, &(0x7f0000003000-0xf4)="ef5eacd9369a16bb8f55dd05aca5c498e867c1cd71309494f125889fe06740a3e5afd48e754a6c98d13ff9734286da25fe3440409d12fe2c1418501c0af40084dce011708bcd3e1efa049f53dca683e9c2744fb04eef6421ef8223d1c054592fa2a43815c4d6afad6e62616b4cd2985cc00a8b7445ebb76209ef8679dc0eb10e219933a76cfdf9422a45ddef5aa16bd70c4b1a6fde5d7f8e81c02fd79896b402fa558ed210ccf87cb8836c16ebe2609225a9601c74345e413fab2be80e93c668a70e8587fbe5b14fbe8d4f68f0600d83bd3f1b2db9fb25de75aeb45a8c4e4633c54ecfa65a61312af111ffaaac855008480d1ddd", 0xf4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000005000)=0x0, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) r7 = getgid() getgroups(0x1, &(0x7f0000003000-0x4)=[0xffffffffffffffff]) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000008000-0x18)=[r5, r6, r7, r8, r9, r10]) r11 = openat$binder(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f62696e64657200", 0x2000, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x1, 0x78, 0xfffffffffffffffa, 0x8000, 0x9, 0x7f, 0x0, 0xd2c, 0x420, 0x3, 0x50000000000, 0xc7dc, 0x8, 0xc, 0x0, 0x5, 0x4, 0x7ff, 0x3f, 0x8400, 0xa01, 0x5, 0x7, 0x8, 0xff, 0x5, 0x0}, r3, 0x9, r11, 0x9) stat(&(0x7f0000006000-0x8)="2e2f66696c653000", &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_CAPACITY(r11, 0x4c07) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x9, 0x0, 0x80000000, 0x8, 0x20, 0x20, 0x591, r2, r12}, {0x1f, 0x8c, 0x5, 0x5, 0x5, 0x0, 0x80000000, 0x4}, {0x0, 0x7, 0x7, 0xd4}, 0xfff, 0x8001, 0x222, 0x1, 0xe339e624c1ef5322, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0xe6e}, 0xb, @in=@multicast1=0xe0000001, 0x6, 0x1, 0x1, 0x335, 0x200, 0x40, 0x400}}, 0xe8) 2017/08/26 07:38:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x7fff, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x6, 0x0, 0x300) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = epoll_create1(0x80000) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000d18000-0xc)={0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r3) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000000)={0x1000, 0xff03, 0x4, 0xfffffffffffffff7, 0x0, 0x8001}) r6 = socket(0x11, 0x7fe, 0x300) syz_open_dev$evdev(&(0x7f0000ca8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x8000200000) setsockopt(r6, 0x107, 0x12, &(0x7f0000000000)="", 0x4) syz_emit_ethernet(0x36, &(0x7f0000df4000-0x1032)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x4, 0x250, 0x0, 0x0, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, "c84d98", 0x1, "083598"}, ""}}}}}) r7 = dup3(r2, r6, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f000067a000)={0x0, 0x0, 0x0}, &(0x7f0000902000-0x4)=0xc) mmap(&(0x7f0000e89000/0x9000)=nil, 0x9000, 0x3, 0x3d, r1, 0x2) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getpeername$inet(r5, &(0x7f0000b1d000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000398000-0x4)=0x10) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000bab000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x801}) mmap(&(0x7f0000068000/0x2000)=nil, 0x2000, 0x1, 0x32, r3, 0x7ff) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x4000)=nil, 0x4000, 0x1000000, 0x400000000003b, r4, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x6, &(0x7f00001c7000-0x4)=0x2cc3, 0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f000092c000-0x4)=0x0, &(0x7f0000d43000)=0x4) sendto$inet(r1, &(0x7f0000cc3000)="dea7", 0x2, 0x28000000, &(0x7f0000ba2000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/26 07:38:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80002, 0x3e, &(0x7f00005c4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x12) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c8a000)=[@in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) setsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f0000007000-0x4)=0x0, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000fa6000)={0x1, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r4, 0x29, 0x19, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000871000-0x10)={0x0, 0x5, "4690fe73f9"}, &(0x7f0000615000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b5f000-0x8)=@assoc_value={r5, 0x1}, &(0x7f000048b000)=0x8) getsockname$netlink(r1, &(0x7f0000c59000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006b9000)=0xc) r6 = syz_open_dev$tun(&(0x7f00009b5000)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000dde000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003fb000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e56000)={@common="69706464703000000000000000000000", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000c2e000-0x28)={@generic="30607202000000240000000010000000", @ifru_settings={0x6, 0x0, @sync=&(0x7f00006b2000-0xc)={0x0, 0x0, 0x0}}}) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f00001a5000+0xc2b)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f000029e000)=0x18) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f000094f000)={0x0, &(0x7f0000dac000)=[]}) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb6000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) 2017/08/26 07:38:53 executing program 7: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0xfff, 0x80800) r1 = socket(0xf, 0x4, 0x2) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000ffb000)=0x0, &(0x7f0000325000-0x4)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ffb000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000fda000-0x4)=0x6) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c07000-0x11)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000a36000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00008f6000)=0x20) r3 = memfd_create(&(0x7f0000b6e000-0x2)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ffd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000ffd000-0x2)="2e2f66696c653000", &(0x7f0000ffd000-0x20)=[&(0x7f0000ffd000-0x1)="00", &(0x7f0000ffc000)="2f6465762f73657175656e6365723200", &(0x7f0000f5a000-0xd)="2f6465762f73657175656e6365723200", &(0x7f0000ffd000-0x1b)="00000000000000060804000000fffc0c6565643b799365005f1b76"], &(0x7f00007ed000-0x28)=[&(0x7f00009a5000)="2f2500", &(0x7f00006e3000)="2d2f3e7b6367726f757000", &(0x7f000069e000)="2f6465762f73657175656e6365723200", &(0x7f0000ffc000)="747275737465644000", &(0x7f0000ffd000-0x11)="00000000000000060804000000fffc0c6565643b799365005f1b76"]) getsockopt$sock_int(r3, 0x1, 0x1b, &(0x7f00005d3000-0x4)=0x0, &(0x7f0000ffc000-0x4)=0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000ffc000)={{0x0, 0xff}, {0x1, 0x1000}, 0x100, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r3, &(0x7f0000b4e000-0x4)="00000000", 0x4) write$fuse_notify_delete(r3, &(0x7f0000fa9000-0x28)={0x28, 0x7, 0x0, 0x101, 0x10001, 0x20}, 0x28) execveat(r3, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) link(&(0x7f00005fc000-0x8)="2e2f66696c653000", &(0x7f0000839000-0x8)="2e2f66696c653000") 2017/08/26 07:38:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000003) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003a1000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000f74000-0x4)=0xe8) getgroups(0xa, &(0x7f00008dd000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000126000-0x8)="2e2f66696c653000", 0x1000, r1, r2, 0x200, 0x800000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d17cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$netlink(r3, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000028000-0x14)=[{0x14, 0x16, 0x201, 0x0, 0x200, "0a"}], 0x14}], 0x1, &(0x7f0000027000)=[], 0x0, 0x40800}, 0x0) 2017/08/26 07:38:53 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, r0, 0x0) set_thread_area(&(0x7f0000b44000-0x10)={0x9, 0x6, 0x8, 0xffffffff}) writev(0xffffffffffffffff, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3ba509000100010100ff2ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd3000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) ioctl$KDADDIO(r2, 0x4b34, 0x9) writev(r1, &(0x7f0000a54000)=[{&(0x7f0000772000-0xbf)="66b20e19a4da035b74094939b013246c1478476cfb3cb7b43cf30822e79b2b3e0e374c2df65abf7c1ee6b1ff11900a4f087102cc370a7026edf1db09d2f38a0e100127edd172cf1c5ebe4501d64416aff6d9be0438fa75bf2e84592702bab565a90f70ad71ba4e7c4cfebda8df541ea0d865640148606831415ae4c5a69f35ee8a6c5368c4811bfd4636c42fff7d499eb76b5b11172e874bda8d99de22c7c2ceab28e4afdb1b531c13a3eba3940d68f2430f87d1e0d72a36080021602b20b1", 0xbf}, {&(0x7f0000fb5000-0x41)="95a25f64ae05319926c2da774cae8e7c1c35a56d7a5297d543048e78272934a1e8a30313382279b083a1121a5e4949b844d10e5a739e92d150bccaeffcee729246", 0x41}, {&(0x7f0000602000)="aa02284d1b01cf08ec6e62ca428eadcf3f004da86dfe9ea5fa6f70d572fbd74b15c5447cae610483457bdbc70a89ffff6602b89b3beb5cc45ede23eeb592f5eb0cdc204778eabe7f162563b821429a28553c78ef7aed388fef0714344893feea6bc093b855e319b04d2054d2185ccf5d65f5ebda47e602aa52f906a99bd26f869646f550f1dd3e845acdb404258fc9ec1c0c9006f97ffddc1e362d635cc90301e062ba454628507db41448e8e07914e4d3a6ec1f4db4fb428a1f0fccf30dd30f552df01fe7c2ff4cb5867ec25846afc6b413b17f54aaecba90d010d05fe66994dfd86b059f4f6f90e9e20bb416464f4a555f10209c33", 0xf6}, {&(0x7f0000fb4000)="cdf5ed0c84b173cac81e0017ea7826e9a2e43da33b2107a3720d1cac0214186d8f086fa081392f6942bea31dff9c91f9bd9e2fa99190b9b106d182f0b5dca8e77f3eb43e79e76eb35c807db1a2d04b26c3c160510a5125d6e0ad2af8d724f129bf2d2b8bd3d86960e403f335a48a2bbfc8713c9b21d107ebd2c68d2f46a6a7dfd1f0fe0dce6ff6003ae2b8e8cee15c6a2d968dae795989d10461f304", 0x9c}, {&(0x7f0000fb4000)="d063e4d4cac3612340fcd33e021519abed91e1232b049a171fef5599feee6e62c535df36bcc328c48df7b319fd8beb88400d4ef299b6f462dfaa5416671136a17c098f0bdec5315d4f37c005fed1be575baaed7f48b7a69a39b1c7341e6b053627c8ba31f2de63c80263acbabc9fe64ad3d5f60f6cb0d224fad10a3e4a2b0dc848069343d4d448ca7eea5aca3a7f314e13fd82c138577d33f7bbe6cd52", 0x9d}], 0x5) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, r1, 0xfffffffffffffffc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000e9a000-0x25)="5e6b657972696e676574683170707031656d302c2673656c696e7578657468306574683000") mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x0, 0x100000032, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r4, 0x540a, 0x20) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x84001, 0xd2) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x17, 0x0, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, ""}}}}}) setsockopt(r5, 0x0, 0x40, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f00007de000)=[{&(0x7f0000743000-0x1f)="1f00000002031900000007000000068100ed3b7509000100010100ff3ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0x3fffffffffffffe) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x2, 0x3d, r5, 0x2) writev(r6, &(0x7f0000f7a000)=[{&(0x7f0000fb4000)="1f00000001031900000007000000068100ed3b8509000100010100ff3ffe58e8", 0x20}], 0x1) [ 49.449693] binder: 6465:6466 ioctl 891a 20726000 returned -22 [ 49.463881] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6464 comm=syz-executor3 2017/08/26 07:38:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000d82000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000698000-0x4)=0x10, 0x80800) sendmmsg(r0, &(0x7f0000897000-0x80)=[{{&(0x7f00003da000-0xe)=@l2={0x1f, 0x1ff, {0x6, 0x5, 0x0, 0x5, 0x7fb, 0x800}, 0x493, 0x100000000}, 0xe, &(0x7f0000a10000-0x70)=[{&(0x7f0000f2e000-0xa9)="0345d6965510cabb5f614346613ea8815bfa4ae8446e973cd318d248d9e3e2e22af7cdedfb364588d54b8e0d3633c66e43ee8fcbbc4f3ac2a3eaf6824e5d654709154475dc6383c5a26262cecb5cc790b0c9e52a8eb3a6fec82d492254ec1be0c0a13e32426a3229ccef0186c69dd40a9ef2ee1caba8df454e3a7c8ff020bdeea6dbc46962d5c8e98411adce51f02835816096c9c2b28cf5a3df212090a0308d8def24e856e3169fc1", 0xa9}, {&(0x7f000043c000)="f3ca415f214425eb573e70eb47be8a8a0f87dfbe5a7e016aec18fe082cedf8679db605441a51f199a64e79be0faaed7dcad27fe153b67811", 0x38}, {&(0x7f0000c36000)="789e8b2bd31b0a2d5ace53974699a9805f6a372d1fc1e13fc7364be0a2d1fa7a812c11a3d9983b00e04f8157c6aeb6eaa93e83ca98f0b1b719a8c01c815ed71b7ac34f107d14171902d4b8b3e3b794417df89e72817e861e86d5d8d346e584f279a91edfb410e4f12e46e113b34c89834abcd457cce2ede09f14ce68bedc1b868a4a723448163e48daf19b826a24e2dc1211578d1600079a554f43cfda8a6108a94172f7311b237b45eb8ed794802cb785165950feec3007e0484bc356e2ef4d83f14a740f", 0xc5}, {&(0x7f000041c000-0xdd)="c137afa607243760a1285f986bc342a4a2f40b0e19dd889b7fc05a4f36d6d5b37e65a5d0a3c0bcdcd0f194bcbf97ac32271f847db72a5529e3248363491e7ad519ed10fbd909057e90349f818726b8c57b387a97dfc5459d89dfbe81154726e1a16befb41ccc3d7a33310b8bbbde24eaa4896bd35376abc6dcf593b4e6c3ddd5acc82cf00ea8562f4843fa909030ca8d5689b730f2e04bf72c686c6704babad61268dab343f42dbc5222258ba73a02f9014174f792eac1f23d2f5116ca324e3750a2809025f4696c2d9d2b1504397e207a70cef831180fd97f9a7ca6cc", 0xdd}, {&(0x7f0000b66000-0xb9)="d00db0660e887c0c759100dfc9b13039f74ef8144ca70a19e416bfbb874614f09f04433a9ed10a154ee85f6ba3078e27b12ccec10b6b3f1a4eb4176c21eaf12e879e09fe458a269b1fb899ab9d9c0276539ef5b0e51151522b8581493828cbfea69d47cb85b67013a84ba0019175da550edae1653d715a75ffa2cc4ba31cb9a866df9d50d0ad10bf7cdc934990ceba69f7e109c5a418ea374fa50dcfbe90f2032ae3fe642890af7574089d3beeed7ba61bb58746e25b1c5e04", 0xb9}, {&(0x7f0000fcc000)="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0x1000}, {&(0x7f0000c67000-0xe8)="8f40a401f9331e6da51e31310c8b30d2a6293bb40d87aeafb92e6ce0b49926599b141c60ddfcfb6fe432fbacdc065cc39e2c151623a6a45db98a05b424c8c1286d086c08261dcaf9cd764da06ea479db5831f84918dcabe227aca88c85c4fe37d71e9d7f2543654921a565cea8b009740bf9f543ffb47f457b17513f8285e7bec120b12443979b8e1f80f04d809fca978b7ec3c092d3a31845d1c878c409432212358cbee5a4a6aa998aa8621123c8316a485b1ee0aa30ec4f1678f850f4d51cca0481dd3a4b4c40fa1add1639bac104e57dafda4205e8089a8b4aba15a50f7a074dcc5069208648", 0xe8}], 0x7, &(0x7f0000891000)=[{0xd0, 0x2f, 0x0, "add549f811f47464eddb480a8c3cfc55a39e3be4bb40b5edabc18956a391151505bf6e8a2fc11d1d1fe9290f13a4295aa0ff363c3a536256c6454ae41f866b5fee00cde91ada191cf25ead843aa68ab6f29c97545365e47f7adfd03d4dc9e44c78bd871e11216cde429e801a358031a334be982d5a9ea717b06a4c59d83b90d0e4f2518968eb44d5e4b313c819bf6d3129d6a9d97cd0ab4f0874b8dfd7e13ac8e7b62ad14fa0f914bb58d683563889b9ef59bbc23cdc22d36e8fc258f684"}], 0x1, 0x81}, 0xe980000000000000}, {{&(0x7f0000dfd000-0x8)=@sco={0x1f, {0x1, 0x55, 0xd144, 0xffffffffffff0000, 0x9, 0x318}}, 0x8, &(0x7f0000030000)=[{&(0x7f00001f1000)="931ed3ba2dab0cf3e17062af715203bba732f4211ddf77db693a1970ec30d36c5513b9348c996233ab44434b617be2308204eebc41bba2e415b27f33d2f9c809bba4c726c77e2276790de07ec5e307010437", 0x52}], 0x1, &(0x7f000064d000-0x2b8)=[{0xe8, 0x88, 0xdd8, "db2cd8f8545e189de884ef6e7fd5707d4a64b059c62ff48df158ae871534cbca8d59ad4aba7ca3121f4e7e558518972da7917d9f7f0eea79416d9dcecee335f35243b24584f7c81902422e2d784fdf41c30f5bca99b8d5bf9d80822be3be4eb82731d95fbc026638b8b167bdc52c5af16ab6787f315f945b7329b08e8fb204be6bf960e90b8d5b8c1b84c9aa18ffd482c1c084a28bb6b44f309bb3a01bed953a60c300a911971c8939e56cfaf62ff7825f15554e00500de05ea11934a083e9f739aa7c5c467564bc2d2aed4a6b4d73f5907fdfe28586"}, {0xd8, 0x119, 0x977, "f0b1651ba0ba1bd95856957f221b9f5c8f91174b7230a2fa882eeff69649efe2fb4fcd54abf94d47af59917e127711bfe718ae420ad9263f28808395db2febd4937177e34fdeb6016c53b06fd5ca00ca9301ad1042e95d046e05c0e50798fb91ab58b89c014926c6a7435884d6d28ba69717290371a8ea3f90f712c5c79dc8e1207c3778fa743fb8b5035d86f20c51558c7807d3b2d084128aa24e96104d42f31e64c30743486e3c436ffcc0dcda68457530955b96cf44fb5cabe4e0e68bac9310249c"}, {0xf8, 0x1ff, 0x8, "04b52fdc7ebb7a9bf24ab3773020377191c61f3602c806e7f56c7f2377a8fb6f4a03c3309e9e1541b8980634594597d817a22948aaed9b6e6c762a4fadce28933efff4c7bdc5335da2ba22101375c1ca4c36683e41dbcdba9dc312c50aacd9456a2c5cf9a385bc57c22d6f3fd697d2d0e946f1aab648a6bfbc101ad73753ed7643a1e22bd625f15f08a6ee348bf18356ea9b17d7a03f6c435ad0b2315ab1fe639feb7641a05a2dd9ae10cd82421201793be7ac2b05eccdee3fcb3828508065fe9f47f4abe5d21e03670fbbe5c3b7dfc0939e73ae8085b50b0a115331b42f1e1a8bf9275d74981272"}], 0x3, 0x80}, 0x8000}], 0x2, 0x44) r1 = inotify_init1(0x0) r2 = socket$inet(0x2, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000a44000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000fbb000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f000055b000)=0xc) bind$inet(r2, &(0x7f0000003000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f000070b000-0x58)={{0x2, 0xff}, 0x0, 0x4, 0x13, {0x4, 0x100}, 0x27, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mice(&(0x7f00008f7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) sendto$inet(r2, &(0x7f000000d000-0x1000)="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", 0x5c1, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00001aa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/26 07:38:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x2, 0x4a) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000033f000)={0x100000001, 0x8, 0xdbc7, 0x0, 0x9}, 0x14) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000043000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00007dd000+0x939)={0x0, 0x0, 0x2}) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000eca000-0x8)={r1, r2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept$inet6(r3, 0x0, &(0x7f0000160000)=0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x66, &(0x7f00005e3000-0x4)=0x6, 0x4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x3f, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) setsockopt$inet6_buf(r3, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2017/08/26 07:38:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000ce1000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000187000)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x0, 0x2011, r0, 0x0) r1 = add_key(&(0x7f0000184000)="6b657972696e6700", &(0x7f00000b1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000ed1000-0x2e)="6b00cf0e6a823114414c003b2f6c868944fc091f8b01b539aebb08f3482e8b7d4dbab57194ae9334334f7f4afe81", 0x2e) mlock2(&(0x7f0000e8d000/0x2000)=nil, 0x2000, 0x1) r3 = request_key(&(0x7f00005ef000)="6b657972696e6700", &(0x7f0000e4a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d47000)="2f6465762f6c6f6f702300", 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000283000)="7472757374656400", &(0x7f000070b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) 2017/08/26 07:38:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x4)="656d3100", 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x1, 0x7, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = request_key(&(0x7f0000001000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000e57000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c0f000-0x7)="70726f632a6c6f2e00", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x4000, 0x0) getsockopt$inet_buf(r2, 0x0, 0x25, &(0x7f0000d66000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f4e000-0x4)=0x61) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@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)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) listen(r0, 0x6) keyctl$chown(0x4, r1, r3, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001000-0x4)=0x0) 2017/08/26 07:38:53 executing program 2: pipe(&(0x7f0000850000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a9e000)={r2, 0xf921, 0x8001000000000, 0x80000000}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a3b000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b33000-0x8)={r3, 0x101}, 0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000bf000)=0x0) writev(0xffffffffffffffff, &(0x7f0000846000)=[{&(0x7f000080c000)="", 0x0}], 0x1) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000cf2000)={&(0x7f00004d9000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000087a000)=[{&(0x7f00006ba000-0x11f4)=[], 0x0}, {&(0x7f00005e0000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}, {&(0x7f00005b0000-0x2cc)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x20}], 0x3, 0x0, 0x0, 0x0}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000678000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00005d8000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000041f000-0x4)=0xe8) r4 = syz_open_dev$loop(&(0x7f0000e75000)="2f6465762f6c6f6f702300", 0x0, 0x4) syz_open_pts(r0, 0x400001) fallocate(r4, 0x3, 0x0, 0x7fffffff) 2017/08/26 07:38:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000077e000)=[], 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000498000)="2e2f66696c653000", 0x40, 0x4) fcntl$getown(r2, 0x9) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000df000)={0x8000000000000, 0x7}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f000074f000)={0x10000002, 0x0}) stat(&(0x7f0000445000)="2e2f66696c653000", &(0x7f0000e59000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$nfc_llcp(r1, &(0x7f0000eb0000-0x150)=[{&(0x7f0000990000-0x60)={0x27, 0x20, 0x2, 0x4, 0x8, 0x6, "98a3f8dfe0ffc2e007650ace09aee7ca45f3f614d62ee4ca832e2ece95e9e570c41ab9925f904b57d5a1979a01d13f636889923d11e16a10f5b6d98d6e8fed", 0xff}, 0x60, &(0x7f0000f94000+0x673)=[{&(0x7f0000bbc000)="2f8c93e304467b4cd56693392d0486133d52283db940d4c533e5799cb012fad77fcabcf4c1e80936448fd1c3f25b1e69627bc1f7805cb0dc2242cbf32eed4b8e6404e93c6b87dc71212d017cc5f989cb7bef57f68d88f4f35ac24d16704006ca681f02e37f5ddf79592d9de84af4b58737c43e10fc70811e97188c55c5b3f04494738680db87917a92b133233ccb7ae2e05fbf88946d12de42a3f4a00797b17be403593429751162b90cd95ca4c39712ee52cffb0802301c84f931c8eae871447fd9b84d90ab98", 0xc7}, {&(0x7f0000327000-0x14)="c59a2d225c5f3768940257363249a7fee9b4b64e", 0x14}], 0x2, &(0x7f0000760000-0x38)={0x38, 0x1, 0x4, "1818e0341497de0090ed191e910bc475dec40eab3dfda46d6daac4cb16cff17223d4c1b997"}, 0x38, 0x800}, {&(0x7f0000032000-0x60)={0x27, 0xe9, 0x5, 0x7, 0x50, 0x7fffffff, "3bff0f1a9e58fd992aed84bc8758d7612016fead85403e1e468a2f510e15856f66bf6ef0a5fe58a08228897bf1fe1433462fa5a502bf3861789e4a1bc50afa", 0x400}, 0x60, &(0x7f0000847000)=[{&(0x7f0000594000)="432a23ffb22f5db907b9801637958372dbfebb722523d42908873144fe50e8b15622b52ba44e94fdf4f0362fe4d29acbb69f727f5cd9e080117a4a5cd73b03f11e6e3d29c70ffb0a7b3e21c690ab0a298a9e73e3af9164c17e69e37805076c53f18decc3082fa988ad094736cb5110c66e4f7a5ffe4cbc265678a70f0bad733c5f070c088d91c0942aaebc54bfc4d18b4462ae3b7759ab965cc2e887f902a6841b07130b4cb056590225f0f7631b354daedba6b659517f7e5260c95d85c511", 0xbf}], 0x1, &(0x7f0000f8a000)={0xf0, 0x88, 0x0, "c3f5c43b4e8863f4031b4528d116a5b180b733d72153d898a478aec56b313d191fd99b76c97ddef03af08eae3903c7333c91a5392f6d76fa5f8d56e6384322cb6a5bac8eb887039c6bc840e42ba1433812496b64ca37627d1961b1fd7a8c074b6659f25cec1e4ba731135ad4698f5c82bbe4bf6b26a9439ae9dcf09299e2746390c9a50eb2d29d4e90d6910cb8b478c3cf46f5058153436f19f82e9048251cf9a874eaa208d0c66263d2fdbf6c0143a5adb489056269b2cd47c52986952b093c765e25d04b8be246de503fc351265a6cd8962672840b9aaec14098b3"}, 0xf0, 0x804}, {&(0x7f0000417000)={0x27, 0x4, 0x2, 0x1, 0x8001, 0x8000, "32bba2b89acdfb339012dc8caab119c09a32a9f84c2f0bd30cb84ba6d75f48599c718ee8c4c0d6afb014c9f51b33f259e7b7ce4abdfad91128ae221cab0bf8", 0x7}, 0x60, &(0x7f0000760000-0x80)=[{&(0x7f00005cc000+0xe59)="2caee3d16e105027e2056619a71a9b184d802349e7cd68635781ea3a9d21eb0a07af551b0e30d5e14bf0701f657b4dd7161a0ccb07fbcdd6a9ca66601151941f3712729959a122d4f3c80e6401fa0798901122f049fb36aa44b077a6761898228060d5467504abfe96a0cdac1e5b6058c333ef51d3dd716354fc", 0x7a}, {&(0x7f00005f2000-0x73)="e26c670d2d94cc62f9139bdd50598e6189e1d1649563359956349dff6f3faa7b2cfe223df4f21c24945e470b128e90526c68ca7bc330041a97fb6ec1f5065f5e87838fb2f639b03ec32f495a6125e24d669c517c3d5e22496d2152f8c56795f43f45a97ee36460af7cda991a1ad9d5a00b2c11", 0x73}, {&(0x7f0000f6c000-0x6d)="279c3d782b71f10ba7e1bc5fb2a94c182872d042a778f44ae9ad32051462318dca0eab35e0411f96c8fb67859c3b79d4c2d2429a9acf73e092352e097157146e4f10a06bdb864f1ed4ff448c7210d838dc5b70deeb056f569465c3fccf62ab4f12016cc2477cbbb366295c45a1", 0x6d}, {&(0x7f00006c7000)="79491ffbecdd92db5e9d5b82be1854506fbb2c2dc34bd38ec231cf7aa5c8592c6f3fecda5557cff8d6d2a37f3497612cb4e166471501a5a0ab8a68b6ed9aa3b7f89ed0f2a048f7cab1de9524f45bc1aade0f4efc53af0e77304c36678349c9b6871e8cf58a91c005101c09fccaa57628aaa0e83373c1092a1363d0a75408d013385d1a8e0e0fe6ab0d1b35b5c8de647a", 0x90}, {&(0x7f0000c34000-0x19)="7729d30620d932b072f64c2430a3ead34961bb65926d4b05b2", 0x19}, {&(0x7f0000fb2000-0x55)="80f59ac7f2a0460c2adaf9197e41988dc66e2744c1220dc9619983a9f14aae9869fcc62788f028255f2c49e9b29489a86bc9dff7db0e0b8ae1e15265ea0b9ae941c5a5b5eaded4c9c5f72c9c8510c8a0059b3391bf", 0x55}, {&(0x7f00004c7000-0xfb)="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", 0xfb}, {&(0x7f0000111000)="7dc7305f680003b92dfa16f7bc1bc795aa6af4d9074b2916d914befd1bb3c5ff7caed4f40cf80fd413754434113627f8d95216a8f3d872f4c12f75ebc3e5a254b04100a7ef61bb437d5afe23ba80f42c86f973ea83cbf2ab4124ca3d7b256426dc", 0x61}], 0x8, &(0x7f0000e18000)={0x100, 0x13f, 0x7, "75c13d5db39a729337a8e8811874bbe5d12af6feebc180a900de22d57a8f85fbfdb9334e3526d5bac787572dcb2be95b23393972bebaf6d5bb0be07919bc2e680c74fe129bd6f176b7f87b1b93e0fbfb843bf6bd3ebcfe8f0a1c9ba244e7b81afa27ded79a68097554c392380431ee4d5467a1ef2e0844488ef2b90f59dfb008ebd117d060d6a8c1b667c6b87fda6cb6ea4a115a3a3b8cee21a21554f6cd9044c4db3bc4789040c4b9e059035dd6ce73b107023a1d2a659d7793065640beecefeae21eff2615649c1103733b586d988e5dd395f83be2f082286478e1054223f37ae0a05446a9b68f8fad"}, 0x100, 0x80c4}, {&(0x7f0000d65000)={0x27, 0x5, 0x7, 0x0, 0x4, 0x6, "1597be23b63f5cef41e92cda577c9c71b977719730c066d75a4f73bc8279dcc80d90dc28c44538952049ddf6bd69ca947af3b86936a882f49884970ee4829d", 0x8936}, 0x60, &(0x7f000005f000-0x20)=[{&(0x7f0000874000)="f8f1faed31d9079a89cd381d9930c43ee2edf5e230753493b82467a8eca952817f853b0d13e824da505fa2121c4d3c309c1381e47dbcdb08fd01a2484cafe3ff549e87e5aa514c44dbff34c588b70e4b6f35d8ed2765ba9bece6adc4697344de4780cb13c8d724143c6e859887199427b29b199ba58e442b996f3e42b27ac7f9a87402580e47644358aae3f78b108551ffef94d74a0645dc2175f7971062714b3afaa25976d60fa70dc414cd0b20270f433b81a774c0e0a4", 0xb8}, {&(0x7f00006ac000-0xf2)="11cc95479209504dee09b2e5e5b547b3268c808b997c43601a32b5148abe8a91db44a0427cecc74bd9828769e810761146ae03d3ec37d11e9ca9071ae1a871781878e264e02486160cf5d0de3f47a69c95959160e1721261ecbed8c57fcb23de19d9c51c05c26f71b570314ceb739dcec1631908d7b20638fc4448148ad261cd1322f73c7c8d9ba1ac24e87cfb143e1f3d259bf8d0b91ac6a54cd17fd1bd7282864619670ad81dd4df80b4c3cbbe472d73e998a2d9b8d045b725797cde5eb3a1cb61231a6baa727b569630fcb13f9e185a3b7e606e2c82337afd4e8e69051e3318fea7f414448ba5da4b0ab85c3a6f285126", 0xf2}], 0x2, &(0x7f0000f3a000)={0x60, 0x11e, 0x6, "92c16660afcb87f49126f856adde98bbce61bde67c67867addf02aa3a9b5e5037b8286830ead95b4df0533476bd44dc2ea77acdc0d31dd39d87dd8200d3baf8654ffa2ee5ec5c3c8c1"}, 0x60, 0x4000}, {&(0x7f000065d000-0x60)={0x27, 0x8000, 0x9, 0x6, 0x8, 0x82, "267352d65c3ef9cdd0004ddd3477858194e7abb72183d36c2df9f1657bf0967f6be66421077adacc68a6fcc926d26ffc374079f51e8cf2bdeaf3cd40d59eb7", 0x8}, 0x60, &(0x7f00001b2000-0x30)=[{&(0x7f0000cbc000-0x8)="92087338d92b73aa", 0x8}, {&(0x7f00001ae000)="e6cbb9699275d81ff07a00defcfd369c50282f565f93329ff98b4dfb5a8f1ce754d6d37fbed94ec22f8dd541636dddcd026bf05f7637f06621a3e36c306daaf7a7c6d75459852f33a8854b8c98703abce5384fab8b493ac53743a0c04f56529b14dca82229d51269726900b0f5a8a47adac589cb602f228d4cf067a593a5cef01b614dbc831af5f107e39e002f5177302ec8bf83933456c3abb394e3aace4bde5d882827871591c582e2af1c49fb868a40b346bc89987a58b5e801b7f219d82bc019aa83d5461c87fb92da95af8b0dbba48acaa3f9805c9808f7835e46", 0xdd}, {&(0x7f0000aed000-0xe2)="759ccda766191699cdd60a56ffff051fd7b2a6055569dbce707c0de02ec9cd5fbd033ac0244cc8426b5599fc40d1e41fc8fdb1a600ab80bd8e22d6397ac438f1d5533edc8f47dd19c97397525fd6021a7c20503daa0b35b2131c5aca78b5ead64b71143903aeae4e16cc05d24763c7ec7dfccdd5638de64a51adafb3dce52f608fe6db88fa7a644f9edb3fafc47f1e4757a670b73f1787a581ff57e9bde9057fa0d4d5198b5dfc74418ecfbf39cbef4ba6967d312af423ff545c9fd29b0af295296f4e1a29e7e9a30a41c1438919401b6ea58e0d8f6fb5ad8658d12efe020dc63755", 0xe2}], 0x3, &(0x7f0000a6c000)={0xc8, 0x11f, 0x1853, "e8d15f1161ba47792868bc491e1b1e0c0a171c9321d97db7a548dde295a2a6613dc31852522b8ff35ba23f30ac8f4e2046d94bdafc9acdad9b38b245a5e1afee23761ccfadffde102e78a13d7f166621af295013472cdfee9f79104c8b7e1e92bf9223451dc0f6e8bdf6eef59a61d8f9d745602865be7ddfbeaaed6477589fce0b3524b02e2f81550f72a6f55408e6284eabe64f2c0e5eb7ee7a0e27f406b24bf86b5c971955f1c6167fbf7a6fa45ce6e56c35"}, 0xc8, 0x4}, {&(0x7f00000cc000)={0x27, 0x400, 0xdc22, 0x2, 0x8000, 0x7ff, "b989e0602b8964599813de9ef6e93d977ba07702d9b65d7b0176a8d9c7979197848cac9949c58ec4125a30f625ef2978d2aba487d8a3d4e3394990402a7aca", 0x4}, 0x60, &(0x7f0000e45000-0x40)=[{&(0x7f0000abf000)="d862faf1a902a53fbad9a2657751c2aa384aa39305724c7cf31d97e6949106135fb2769b15445083e255394038bb459eae84d77437c9810aaed53a457699c5683610ef7329a27bbb47df2a62244bf49d1591234a3d98a98ec24b58d068d15406b8742af5c57c811a7ece3a2db9c3f5670776f5944df77e07b5725175119709fe8725aa881de4b1f5ca0955050dcf25e24bcb329934d21217542acaaf21b77940b0e5eaa296a067f3500f742dfb17ace74443de7fcc0fc4", 0xb7}, {&(0x7f00003ce000-0x4b)="1dcb1c3a9fa8bfbee1d1291c3db40345b0c965a3095d93fde54e8fae4fbab7ffa75ab5b565be5fad58676b67b010e9a80d8b545e844b252041cb86a6aafd9fc8862cff73b6d45382d553ea", 0x4b}, {&(0x7f0000f19000-0x97)="dcf1c3fa627c3b0c18a7334c4a495812feaa93d9374cb1593cc7b69b4077f5cfc5fe92533a7619080bfc0536624a3e14eba417fdc0e692bbb0f2eac6f7f3556483a3dc85c932c9f1e147c3992974cc088689b8b668e44eda31f34bcef3f7e81f89182e529270c4c27217b9ccc4731bdca8e66b83d723f4725e26f6a9f3f267dc3346324f9a6cd7670b832b061695d4239f8fb70691e9f3", 0x97}, {&(0x7f0000dda000-0x49)="c42c871b8ebea1d84aa820765f11e1b486cccdc922e10bf5710d00211e3614cad44332461ac721efd4ce1d98bfa32a65a809f7fcc2d1ffa076e9efac640f6dc9295c5c8d3f22ea1c7e", 0x49}], 0x4, &(0x7f00000f4000)={0xf8, 0x116, 0x9, "cba3530fd119371218cb4d455596c51608a3a208e8d2f2fc3589d7d90072244aaf22d4c44c220f6f79ac0981101448ebd44b4247d9c0bb5d8910ec84309b083284ceb0daea22e2e8cedd608d01100c86bd50a945ebc505663a7c3e80bbdccb9720019d3b8eec1ecb31c10359fbe9c126ade66965da8c79269c77e0c82d860813f5f90e0604abd7224795f05b4b5bbdf468d4cce3386901a29c7d433f0e9679e2c7ca0b3078ba20183da44929dc278b39ac52535e1a2dfedc224632cccd1024a190dee01ce14090c2312a580089bf057f29d4a96540e6da3b45a1edcc77f2b2cf8e"}, 0xf8, 0x20000810}], 0x6, 0x40000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000121000-0x20)={{&(0x7f00009ee000/0x4000)=nil, 0x4000}, 0x2, 0x0}) 2017/08/26 07:38:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000289000)="2f6465762f70746d7800", 0x0, 0x0) fcntl$dupfd(r1, 0x0, r0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000262000)={0x0, 0x0}) get_thread_area(&(0x7f00007bd000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000cdf000-0x10)={0x9, &(0x7f00001e1000)=[{0x1, 0x3, 0x7fff, 0xfe4}, {0xb, 0x5, 0x0, 0xce23}, {0x4, 0x1, 0x100000000, 0x9}, {0x8, 0xa91, 0x0, 0x20}, {0x20, 0x81, 0x3, 0x5}, {0x2, 0x7fff, 0x7, 0x8000}, {0x9, 0x0, 0xfffffffffffffffb, 0x7ff}, {0xf32, 0x8, 0x80000000, 0x7}, {0x35, 0x0, 0x7, 0x1}]}, 0x10) r6 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r6, &(0x7f0000785000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r7 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r7, 0x80404509, &(0x7f0000ad3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") lseek(r7, 0x58, 0x1) getdents(r7, &(0x7f0000fd8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fd9000)="70726f6300", 0x1) creat(&(0x7f0000670000-0x8)="2e2f66696c653000", 0x1) 2017/08/26 07:38:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00009a8000)="2f6465762f72616e646f6d00", 0x0, 0xe0000) socketpair(0x4, 0x3, 0x0, &(0x7f000025c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00007e3000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002e3000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00005a0000-0xc)={r2, 0x80000, r3}) fadvise64(r0, 0x0, 0x0, 0x3) add_key(&(0x7f00005c8000)="6f6c676f6e00", &(0x7f0000134000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a7000)="", 0x0, 0xffffffffffffffff) 2017/08/26 07:38:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000df7000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c65000)="2e2f66696c653000", 0x11d) unshare(0x2000000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000944000-0x11)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000034b000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000188000)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004b9000-0x98)={r1, @in6={{0xa, 0x0, 0x2b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffff}, &(0x7f0000e24000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fdd000-0xa0)={r2, @in={{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcb, 0x9, 0x7fffffff, 0x10000, 0x40}, &(0x7f0000a9e000-0x4)=0xa0) mount(&(0x7f0000d70000)="2e2f66696c653000", &(0x7f0000289000)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="040000000f000000", 0x4, 0x0) memfd_create(&(0x7f0000098000-0x2)="0045", 0x3) mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x4000000000005, 0x84) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x20) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x6, 0x10, r3, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e1d000-0x74)={0x0, 0x69, "301603a94c711ef88496bf73c5978304636096821014e51b8cb534734444591faeca645e2f4479dad950234cc2c194ca34b7a4c3b5352af98844356fb35feff75668aed12e1eae3b2e34812e06b997621d7fcb0b961a02ed5411ed54f816e33ab90258e060eb55101c"}, &(0x7f0000047000-0x4)=0x74) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000046000)={r4, 0x10001, 0x0}, 0xc) r5 = memfd_create(&(0x7f000017a000)="00", 0x2) r6 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20005) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f000003a000)={0x0, 0x0, 0x0, 0x0}) r7 = dup2(r6, r5) link(&(0x7f00007a9000)="2e2f66696c653000", &(0x7f0000970000)="2e2f66696c653000") sync_file_range(r7, 0xffffffffffffffed, 0x7fffffffffffffd, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f000017a000)={0x2, 0x0, 0x3, 0x40000000000, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r0, &(0x7f0000044000)={&(0x7f0000033000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000249000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp(0x2, 0x2, 0x1) sched_rr_get_interval(0x0, &(0x7f0000740000)={0x0, 0x0}) write$sndseq(r5, &(0x7f000000a000)=[{0x5, 0x3, 0x400, 0x0, @tick=0x2, {0x0, 0x2}, {0xfffffffffffffffc, 0x1}, @ext={0x0, &(0x7f000008e000)=""}}], 0x30) [ 49.578211] binder: 6490:6497 ioctl 4c07 0 returned -22 [ 49.601084] binder: 6490:6523 ioctl 4c07 0 returned -22 2017/08/26 07:38:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0x501040) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008d2000)={0x0, 0x8d, "875e3f27eaf8131c1860345171f56d951174429c3897432f8d28b4caf5f20f3d2f70ba177cf4ccebca465fbe4bfd2627dde42014ec00c18f0188c13a8016f67481a8997b37686353599e6985873524b2371cf817daf1053374e3e1a8da0cd1aa4d10621c1830294e03d10c718044779e22c3601b19497b99bd1de407b4c68f713c999b1002e972ff26932498bc"}, &(0x7f0000ad1000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000927000-0x10)={0xfffffffffffffffe, 0x20c, 0x26c, 0x4, r3}, &(0x7f00001ab000-0x4)=0x10) r4 = socket(0x11, 0x80803, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006f6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005fd000-0x4)=0xc) ptrace$setsig(0x4203, r5, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000f57000)=0x6) setsockopt(r4, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r2) timerfd_create(0x5, 0x0) mount(&(0x7f00004b1000-0x8)="2e2f66696c653000", &(0x7f0000154000-0x8)="2e2f66696c653000", &(0x7f00007ef000-0x3)="397000", 0x0, &(0x7f0000216000-0x3a)="") r7 = dup3(r1, r4, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000047a000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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}}, &(0x7f0000ea6000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003c0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x3, 0x7, 0x9, 0x20, 0x20, 0x89f, r8, r6}, {0x3ff, 0x3f, 0xad, 0x9, 0x1, 0x20, 0x5, 0x4}, {0x40, 0x7, 0x3, 0x1}, 0x3f, 0xfffffffffffffffa, 0x80010000, 0x0, 0x8, 0x1}, {{@in=@empty=0x0, 0x5, 0x3f}, 0x1f, @in=@empty=0x0, 0x2, 0x3, 0x0, 0x75d2, 0x1, 0x7, 0x5}}, 0xe8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000965000)=0x0, 0x4) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x9) accept4$llc(0xffffffffffffff9c, &(0x7f0000832000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e7d000-0x4)=0x10, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000d000-0x6)="2e2f62757300") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f000064c000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000068d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2017/08/26 07:38:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$inet(0x2, 0x1, 0x6) dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00008d9000)="2e2f66696c653000", 0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e65000)={0x0, 0x40, 0x0}, &(0x7f0000cf7000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000aa4000)={r3, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x7fffffff}, &(0x7f0000147000-0x4)=0x98) mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000331000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000d19000-0x10)=@generic="1fdd6811995c4f63bc197a629a0b11fe", 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r5, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000fd3000-0x10)=[{&(0x7f0000338000-0x18)=[{0x10, 0x11, 0xffffffffffffffff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000d19000-0x4)=0xb, 0x4) getsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d18000-0x4)=0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x48) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000d1b000-0x28)={@rand_addr=0x2, @rand_addr=0x3e76, 0x80001, 0x0, []}, 0x10) getsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000d0f000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000464000-0x4)=0x3b) r6 = syz_open_dev$mice(&(0x7f000073b000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80080) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) recvmmsg(r4, &(0x7f0000d1a000-0x100)=[{{&(0x7f0000d19000)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x3c, &(0x7f0000ae1000-0x50)=[{&(0x7f0000bf6000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d19000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000823000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000148000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000219000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}], 0x5, &(0x7f000093a000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x6}, 0x3}, {{&(0x7f0000d19000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000515000)=[], 0x0, &(0x7f0000d19000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7, 0x4}, 0x22}, {{0x0, 0x0, &(0x7f0000d1a000-0x30)=[{&(0x7f0000bfb000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f000027c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000d19000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x3, &(0x7f0000b96000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c, 0x9}, 0x100}, {{&(0x7f0000d19000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000d19000)=[{&(0x7f0000be5000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f00000b1000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007fc000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000d1a000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000b05000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x5, &(0x7f00000f9000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74, 0x3}, 0x7f}], 0x4, 0x40002000, 0x0) getpeername$inet(r6, &(0x7f0000bc0000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a6000-0x4)=0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000385000)="46", 0x1, 0x28000000, &(0x7f0000b26000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000007b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(r4, &(0x7f00002e0000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) futex(&(0x7f00006ca000)=0x6, 0x3, 0x3, &(0x7f0000119000)={0x0, 0x989680}, &(0x7f000014e000-0x4)=0x1f, 0x1) openat(r1, &(0x7f000040e000)="2e2f66696c653000", 0x0, 0x0) 2017/08/26 07:38:53 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f5b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x30, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6, 0x32, r0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000002000-0xc)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={r2, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) epoll_create1(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000002000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x7ea000)=nil, 0x7ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00005c7000)="6269675f6b657900", &(0x7f0000d1a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a75000-0x81)="", 0x0, 0x402000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x894000)=nil, 0x894000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000f2e000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f84000)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f0d000)={0x0, 0x0}) r4 = accept(r3, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000191000-0x4)=0x6) r5 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0xbbc5, 0x1, 0x0, 0x3ff, 0x4, 0x6}) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r5, &(0x7f0000890000)="51918cf29f669c7d4f5294775dad77074cac8d8ede6b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2ff939b0200000000000000118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b4d1a1aa2fe94c7b7897ff72ee", 0x65, 0x0, &(0x7f000063e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r4, 0x0, 0x4, &(0x7f000026a000)="f40600087d00003085b500c607dcc55a246b95df00099fbcd5114494", 0x1c) ioctl$sock_ifreq(r5, 0x8931, &(0x7f0000850000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xff000000000}) utime(&(0x7f000011d000-0x8)="2e2f66696c653000", &(0x7f00002aa000-0x10)={0x10000, 0x3e5}) setsockopt$inet_buf(r5, 0x0, 0xfffffffffffffff9, &(0x7f0000db8000)="a6505d1f66d3904a9c716f0d0a05d4b494dd6b87eea1d34ecdb86c010000000000000029de0c0ed1b8f77df8af23c9318ae4ab26c8ad1f66c76d0d087b37162fddb494413de9e3a16e9b9c2b93c1afa6000000041a2e44aeb44cb41396b5495c91402e5fd58053b8ce0fb985cb068ff4f374", 0x72) mkdir(&(0x7f0000fd4000)="2e2f66696c653000", 0x124) 2017/08/26 07:38:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000012000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f00001ba000-0x10)=[{&(0x7f0000c31000-0x94)="00", 0x1}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000006a000)="2e2f66696c653000", 0x81, 0xc1) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000ce2000-0x4)=0x0) recvmmsg(r0, &(0x7f00002b0000-0x80)=[{{&(0x7f0000e77000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b60000)=[{&(0x7f0000112000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f00009b2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000f66000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}], 0x3, &(0x7f0000e5b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2}, 0xc88a}, {{&(0x7f000075e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000043c000)=[{&(0x7f0000c56000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000dcd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f00000df000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000d58000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f00001aa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f000037e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000933000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000838000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f00004a6000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9, &(0x7f00008df000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x2}, 0x401}], 0x2, 0x22, &(0x7f0000dd1000)={0x0, 0x989680}) delete_module(&(0x7f000078e000-0x7)="0f6340f57442", 0x200) syz_emit_ethernet(0x37, &(0x7f0000420000-0x9b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0xfffffffffffffffc, {[]}}, {"0c"}}}}}}) syz_emit_ethernet(0x44, &(0x7f0000ea3000-0x44)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0xa, [0xbd, 0xffffffffffffffff]}, @sack_perm={0x4, 0x2}]}}, {"0069"}}}}}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000df2000)={0xd5d3, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000070b000)={0x159, @time={0x0, 0x989680}, 0x2, {0x0, 0x0}, 0x4, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r0, 0x2) 2017/08/26 07:38:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0xb, 0xe29b) write(r0, &(0x7f00008ef000-0x21)="200000001800077e530000000000480080250d0000110005220000000100e1174b", 0x21) memfd_create(&(0x7f00001dd000)="00", 0x0) 2017/08/26 07:38:53 executing program 6: mmap(&(0x7f0000000000/0xb5c000)=nil, 0xb5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000b52000+0x611)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) write$fuse_init(r2, &(0x7f000034c000-0x50)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = epoll_create1(0x0) ioctl$int_in(r2, 0x5423, &(0x7f00002a1000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b52000)={0x0, 0x0}) epoll_create(0x4) r4 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000b5a000)=0x2, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b52000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000b54000)=0x3f) recvmmsg(r6, &(0x7f0000509000-0x140)=[{{&(0x7f0000b59000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000755000)=[{&(0x7f0000b59000)="", 0x0}, {&(0x7f0000b59000)="", 0x0}, {&(0x7f00003a1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2cc}, {&(0x7f0000b5a000-0xd)="000000000000000000", 0x9}], 0x4, &(0x7f00001cd000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f00002cb000)={0x0, r4}) dup2(r0, r6) tkill(r4, 0x16) 2017/08/26 07:38:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000578000-0x5)="6465616400", &(0x7f0000d71000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a86000)="00", 0xffffffffffffffff) r1 = request_key(&(0x7f00002af000)="2e726571756573745f6b65795f6175746800", &(0x7f0000fae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000543000)="6465616400", 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) set_mempolicy(0x4, &(0x7f000015a000)=0xfffffffffffffff8, 0x10000) r2 = getpgid(0x0) getpgrp(r2) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000eaf000-0x5)="656c757200", &(0x7f0000e33000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aeb000)="", 0x0, 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f0000687000-0x1)="08", 0x1) keyctl$set_timeout(0xf, r0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f4b000-0x10)="2f6465762f73657175656e6365723200", 0x6000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000747000-0xc)={0x4, [0x4000008002, 0x100000000000400, 0x0, 0x8c]}, &(0x7f0000c94000)=0xc) keyctl$describe(0x6, r1, &(0x7f000073d000-0x15)="000000000000000000000000000000000000000000", 0x15) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000722000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ppoll(&(0x7f0000b9c000-0x30)=[{r4, 0x8000, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {r3, 0x46, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {r3, 0x4000, 0x0}, {r3, 0x5491, 0x0}], 0x6, &(0x7f0000e97000)={0x0, 0x989680}, &(0x7f00002a4000-0x8)={0xfffffffffffffffe}, 0x8) pwritev(r4, &(0x7f0000486000-0x90)=[{&(0x7f000013f000-0xd)="5b216295702e7a2493fc81dfb3", 0xd}, {&(0x7f0000051000)="84d50e9d5c3ec5cf752dac268fc7e062f4fddb2b92b5f2c380bfc9985f518353e48901c2155346b3c410bbe5dba42fb6d534c786c4ad9a6564d7e8d7f8b0c9db5871c6e9965ba7986d8da72e240973cb9f55f0dfa0cccb61eeec2b4b64e0e41a1b88bf13e756b43105a57ce99d830d4af7f8e3f15b7d6d1d914480f8a636216550970243c15115ae5d697d7db871ba28a0d764f7deb0cb348470f0613293a8afb6", 0xa1}, {&(0x7f00008c2000-0x5d)="512df0bed3cced585721b713cf39f3386fb00ac6449fc0b2cc698c78f8c6bbe1731c8bc846866b4bf199e600ca0dddaaebf403478b77d96d1b2d256be11c94bcacbc883cddc5c0acf721e47bab9df6ac4641fbc2645c8a0cd27637cb1e", 0x5d}, {&(0x7f0000017000-0x17)="b56b5d743304ae470e0900000000000000135ebc799931", 0x17}, {&(0x7f0000043000-0x7b)="36f678d20de0c343a77bb17499f973b1e5e33c33249346234a06c955daf98f54f377ce62d6d26a3ecd5d0cfb25142e85792c388c060b9a91a387e8208629e02545bef51e1c167316bcae4a61183cba136e965c68857c7db026af89562f1c2ad207441e270aff2b24337db8c5285d5fda6d02ef77506e63c5db641f", 0x7b}, {&(0x7f0000f22000-0x39)="8bf5865822523b801153cb350ba059affedf0f59881332e677f3094dc794ba56793197e7fd3407077471c0c41eb9aa651a6002fd153a4d7e3c", 0x39}, {&(0x7f0000935000-0x1e)="583d95f28054bc5f68cd14706c1e932c7061186780ea3af030c2d12de251", 0x1e}, {&(0x7f0000de1000-0xc2)="56888276e37715f6c168a2f763e57a24e61cc8afa3e4f731ab253e619f46ecc60b19d5cecdfa804a76f33eb6022bd39c07934c28db3b9ff19bc8eebcbfbc97f62fe131ef6786df76f7d0fe8c8cd6d32a1275166885e052331b988152f455ee5ae4b295d37bf49884c44b18dfd2e9c57dbfb67b68f769a1384b242d8f01c633a6184e6021ac66fbe450ddf3c9c5386c1c07fe02b0f4ff8bee7faebeb80673db9097a57477d6917bba10afbfd6ae9a7ae1b1a38633209a2cdb8b48f3f70de004858b42", 0xc2}, {&(0x7f0000203000-0xec)="ec3e221227740b7518e0a36b286cc509c307e00abf1377ca807bcdab07a6dd93bbf030fae98dc205e3e28750081784b423fff8f07d9e52d63a4cd79347517ae4fd1c447f60282b8606f64934424c048eee8823846a7f70426b6d8814a13dcbf7fbb903e84c934a335182f342eafa1fec2b9388fb63beb3107acd53f920fc201b9c38be9b0301b75a5b8b6b3dc1debdab95d18bdf6313ed89966fe94adc1f2760f10fec2167e615ab6d426f0f6cac07a0f2a6cb9415c861978ba07abe0f721a15d14497df75e50367cbab94846bb22f51be4a6d47bd3c07cef2d969407e520c861493dd443233ab6796a34006", 0xec}], 0x9, 0x0) mprotect(&(0x7f00005fe000/0x2000)=nil, 0x2000, 0x7) semget$private(0x0, 0x402, 0x1) fstat(r3, &(0x7f0000b72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000aec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ff3000)={0x0, 0x0, 0x0}, &(0x7f0000190000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x9, 0xa, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000802000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$int_in(r6, 0x20000000000545d, &(0x7f0000016000)=0x0) 2017/08/26 07:38:53 executing program 3: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fbb000-0xd)="2f6465762f7573626d6f6e2300", 0xd9, 0x408000) connect(r1, &(0x7f0000acb000-0x10)=@ipx={0x4, 0x2, 0xff, "4f4a54d8c7e3", 0xfffffffffffffffd, 0x0}, 0x10) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f0000fbc000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000fbb000)="2e2f66696c653000", 0x30) r5 = open(&(0x7f0000741000-0x8)="2e2f66696c653000", 0x2000, 0x6) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f000090e000)="2e2f66696c653000", &(0x7f00000d6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00007fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r4, &(0x7f0000db3000-0x40)=[{{&(0x7f0000fbd000)=@nl={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000187000-0x90)=[{&(0x7f0000d18000)="", 0x0}, {&(0x7f00000fb000)="b362d23ae45cead6601882b474c0f1a5dea99d130b33d8489d2181bdfa7482773a7a31469c3823e7ba78db00ff976f5d1c312cbab1be183567a9dc2de12ee2207022403aaac19b3907bb160317a8172c3e0ad99b700d7b96cdff17c37bf8d97483dce50de2447faa6b9c4b923f2bc487257b4cffc565cd26d2189b17acbbe7f5289bd4cea0f43481cd57321b40c3b4ec545d6142c7e463418cadfe2b89d2b69a71bcc263e44156160edcebd6512a714d828f7130eb53a0e5ae21a107b9878e432116d6cac46bcfd82bef8afa4fda", 0xce}, {&(0x7f0000fbe000-0xe1)="7517f31b29349a9bfb373db86777ae4de4946cefbbba49dad3a778c7957914250d887a6ed75db9417d7eb999921a75e1e041565c299476edc3c66813173c2d1c9bc8da8d9cbdbc6499e4a7157c9a0d49eda5b83a232fbecf770b394bd799735c2908b7bfaa77b5cacbf6c3f7cf0d83022aa792ffbb2b0dc236e1bbb1d4630ce760fbe576a85d7e4138b63e5b49000559a208a31210394c7327a4fe69a990d8afe0988269708d1c04d21ee45e4633f7fb162f6da3f1fdedcad614b1bbae1992490e8eb46264cba257370165fa2b983860abc68643f644c3cdf8921a48de65952e2f", 0xe1}, {&(0x7f000068e000-0x1000)="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{&(0x7f0000fbe000-0x1000)="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0x1000}], 0x9, &(0x7f0000fbe000-0x488)=[{0x58, 0x100, 0x80000001, "4d5ae59f25d8bdf097fbc119699019fb13c32925022cde918838640e6145b430b546bc83bbd34628c8b4dca965037196419accda79faf736ae0dd1bff77c807ad469ad9db2bf6a"}, {0x50, 0x110, 0x60000000, "76eba584a4502232c8067a7a73207a5adfc775a42f4b741ddb67f17fd5383ec4a67462bd41e7847046198fa3555e449fe3843f75795f87d95d"}, {0x68, 0x13b, 0x5, "7fcc2fee6854dce31219ac17ace64f57669d5c0b14ece28fd0b96792224a311353b58ed8367fe8c5636fc4468a816287d7c795c60d52567784b8b022421c50afb8c61b01a71a4c77474c05e8e5497c323b9b64fc071858cc"}, {0xa0, 0x11f, 0x608579d7, "5afff5ed121a1ac0c953e0662114dcd78e8e4dfa3c273cf7153a053c8cf0ad403fe43c2c461b41ef199e981825598343482893f3f3d53f74b332c377ff9d2f902cbda9a9235e6057c1db701bdfb44b79cdee29fa1e491a3603ce6b914d0ba697aa705e7c4e1a672c6fc5611f53e24c92fc2e503acc0ed089a737ea9182c8bb78d71e8a6eb9161feba3"}, {0xb0, 0x10f, 0x40, "9ef59e263d02f72b276389d5121d58e760b1bc0ce458102bc29e2162902fb6e51beb80716e5054b82ece3e1596d472a56d404a1a667f06ffeee6b517719abb454c23f1105fc0cff1feb461aaaddc62f1e5f8381d98f2ce3fa3c2df6396ee723f94dd7ccab549ee109693d9813c202e942eea7cb8d10a72f8423eb0e99fbbfb8536aa807cf1a22cf16a16104378e4c99ccc7c1fbb700d4bf1b58361c75962"}, {0xf8, 0x0, 0x100, "dfa1892567cac11307e04cf6aefa30a30081f31fe26694f1e087c4ee2602a55e6c1302b80fe116f71d37fbab491e6ac0cf728a5ae0a3a0917e26a6d38498934f80ea2481f5d78565509dee0319095545b1978466f0c42cbc6375cb528c9614c839296c3c4c075106065fbb0624b730a213090d7a623f8bb0672b368005d26b0a8a13c692dca4d4c082ddff47a68f185ea231fc567d59e2eb87d0ee70c5c4a5e272252a91d02195a373c8665e941e18a2d757cd69065b2e21d3618dfa7b04e8ecba6ec5b2ee54109ba0f169ad451aa87828b524b34f74e4220620fba1966ee1bd89"}, {0xc8, 0x0, 0x4, "d3d36826e4a18c592d93279d90b8cd243908e85598f69d69aa448c9dd221f48810426f4f1c7d38f4592e453959e0722a0adc9738542f98ed930d3aa32fe7d146a8d9cbfd9134ac675029f406f750fd59c4ec59895e4efdfbb8a59bcfbd3e29964cff57c7e0bbe273ddf9c06a8ab729c89c8b33a93612ef5abae3c64886082c7f54809d066302f23348b657830b1f7198adc7acbb61a0008f5828e18faf5011867f19cd98cf9a5ac5e0d562654b0cab145fc8021e6636e8"}, {0x68, 0x111, 0x3, "e3af1bdf5f1d8f44ce52196ec08b429a056955c0457c2cac6aebc1eebbdfdde046e50ba6c7860d1dfff569d370fb1c125fba01fd4877b63e4cf825f5e1246d21877ba7955cc772a039cc086cdfe60b0d1793a35a24990337"}], 0x8, 0x48040}, 0x4}], 0x1, 0x800) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000a82000)={0xff, 0x1000000000007, 0x7, 0x3, 0x2, 0x20000000000009c, 0xfffffffffffffffc, 0x7, 0x401, 0x2000000008, 0x104000001, 0xfe}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x401, &(0x7f0000fbe000)={0x2, 0x4, 0x200067918, 0x8000004210008}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000fbe000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004d0000/0x2000)=nil, 0x2000, 0x1000003, 0x30, r5, 0x0) ptrace$getsig(0x4202, r3, 0x2, &(0x7f0000fbc000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/08/26 07:38:53 executing program 0: pipe(&(0x7f0000d20000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000902000-0x8)={0x0, 0x0}, &(0x7f00002ef000-0x4)=0x8) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fb0000)=[{r0, 0x2000, 0x0}, {r2, 0x1028, 0x0}, {r2, 0x2400, 0x0}, {r2, 0x30, 0x0}, {r0, 0x400, 0x0}], 0x5, 0x8) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@multicast1=0xe0000001, @rand_addr=0x0]}, 0x18) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f00001b9000)=0x0, &(0x7f0000fb2000-0x4)=0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000971000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fb1000)={0xfff, 0x4, 0x8d, 0x0, 0x0}, &(0x7f0000ab5000-0x4)=0x10) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fb2000-0x10)={r3, 0x30, 0x2, 0x2}, &(0x7f0000fb1000)=0x10) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000930000)={&(0x7f0000a15000)={0x10, 0x0, 0x1, 0xa9}, 0xc, &(0x7f000064b000-0x40)=[{&(0x7f0000fb1000)=[{0x38, 0x6, 0x300, 0x2, 0x2, "dd6a1701496385ca99534be5ce512dbed4fb9c96f363838f79a5abd33a49eb0e2ce0357456"}, {0x8c, 0x0, 0x200, 0x2, 0xfffffffffffffffe, "3672f01a4f45a2f0b047516b36a60ad79e1e00be4c5a3d6064b17ac2d85545908f07472e871a415d6c8c3f7850bf4e2b661e55d57016d4159fc644a1f39d2acc36eabfce1b7cfcaf48f0d3c96d2021ff6a70dc72baebdb65f4afa578180e59fe00409d6c7334efc0ac69eeeb062cfe66dd7b5e4eb651ceadaf"}, {0x1c, 0xffffffff, 0x100, 0x916, 0x8, "8fc3d2256ef94298c0"}], 0xe0}, {&(0x7f0000732000)=[{0x24, 0x9, 0x101, 0x10000, 0xc6d, "15aebbc5bdf5ad814cc0b43dce5154522d674b45"}, {0x14, 0x8, 0x408, 0x97b, 0x5, "12b628"}, {0x10c, 0xe066, 0x100, 0x3, 0x7, "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"}, {0x110, 0x0, 0x20, 0xffff, 0x80000001, "5475725282799b1cf9f0b1418188137bc090a011cf664be92a15053911142d9da642e645065014430501d4bb9de6ec177b2733dd9e5f0ba873f07621589dcbc07779ff9e06d900ed9e1359f6c02653f80f5570f021ad84d13feed281b9d630708bd6222820a9a5e818aeaf7583d4d537ef9574672a43e412eba3c35cee88179268af9d79a81b5ba5b5084ac612844ba9c3441970f75deaebd4d2854ce6708459bba20d0812fc28a4405f34565ce758c200c26803fd1d0fd8f137b558d6b1f2d3cf9717cd75f78bd3d2d6fde9853faf7dcf7c97973be77324eb177064bda0b90a62794068b543faa42f9ebdb4ec107a544a676e4258ac9e9d2025d85179"}, {0x1010, 0x8, 0xb01, 0xe1c5, 0x1, 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"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"}, {0x34, 0x0, 0x400, 0x90000, 0x9, "ebedb422d4cd7cdece2da2285f8ba0e4ee17cfefa9caa261970958d9819831af8b1808d8"}, {0x50, 0x80000000, 0x300, 0x7, 0x1000, "79bf099de239740a8224905ac5294a7ed117fc1e2ae075166f9968a3dd6f8a52906156189a8ad574e57759e5726073fa9cb4eea6e626793d5ded0adaf96fa2"}, {0x9c, 0x7ff, 0x839, 0x8, 0x0, "5da9fbd90ee768bc7f143815011db7e6481acc2fb168d5c65239dd7c739bef31eeb9cbb07b20b0c17ff8c007491970b7d717ddc275062c92d64ddd42e809d3d8347efab70057a3f81fa2754eca4277529cdaab0c769121edac785377aa99c05e9a36552380aa53c060e871c5e6b9f6ca0f67387140a591b7a846172c85bc16a2b762eb6b2dae50ae7575"}, {0x2c, 0xffc0000, 0x2, 0x0, 0x20, "3d4436188788652ddf937cf762d60b59e1ed8931a1794e07a432"}, {0xe0, 0x4, 0xc00, 0x5, 0xfffffffffffffc00, "1201e42d72d312a4803a7122c5fe197657d6fd5ac6a6ab02651ee6ac74c45759dc7045862058ce706c7bfd1e6c265ea6eb2d619aa9ba0d0e0d6c8d72ee015e1eec6899f30834d1cb31f998bc7aba0a429851c94993fc51f261930318009deb37501c18eba6b5e7a1245dc4e2c38fd0b9cbd3c0b3164e676188dc8c77f2fcb43168b602a929209ce506a019220a730fc0fe44c42f653131937dedf0cca03021d09ab04409a689ed9d36508e91d165605e0d36ff01fc0879b8c47aff46592bd9c7ad846f5054ef94e092b899be9ba0"}, {0xd4, 0xffffffff, 0x200, 0x0, 0x40, "c4e5992e592da082726a1282e759d5bef99d3af45855199d941b2abd0eb8f98858ec36b5107fec7b71331dd76ada65c6a4839ebd8913f1d5a2ee1173ab99030441151026c297bd92e13097d29c7ae36959ccd8f3900c58e49670dd77032a7fc58a2f237da6d431505d8bb0ae4ebfb28e920a45b1a8537e2eda2d04de4d3f7030ba758f504e9ede11703fd204a8c72072534f860c053b6d5dc4d9bbe5941f54fdadf3cedc8422e2277d5a5e2d41c5ea11e59fb01e1ba236d9f1bc2a8d2ef62c052c836b71"}], 0x1310}], 0x4, 0x0, 0x0, 0x8000}, 0x20008000) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000fb3000)=0x5, 0x4) ioctl$sock_netdev_private(r2, 0x89fc, &(0x7f000037e000)="2ec6d8adc544fa440ca6cb30f2f96c8aa3e20eeb791766b39923") setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f000037f000)=0x0, &(0x7f000037e000-0x4)=0x4) 2017/08/26 07:38:53 executing program 3: r0 = socket(0x19, 0xa, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(r0, &(0x7f0000f17000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000023b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r3, &(0x7f0000757000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00005f7000-0x4)=0x1c, 0x804) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000687000-0x78)={0x6a83, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23, 0xff, 0x1000, 0x6, 0x20, &(0x7f00002ef000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x3, 0x8}) pipe(&(0x7f00002bb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00008ed000-0x10)={0x0, 0x200, 0x80, 0x5, 0x0}, &(0x7f0000c35000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000052d000-0x8)={r5, 0x9}, 0x8) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000e46000-0x10)=[{&(0x7f0000dd6000-0x2b)="29000000190031dde5ff2100006500050a0000009d00ff0780de00000c000900080000072000000005f11f", 0x2b}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r3, &(0x7f0000610000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000521000)=0x1c) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r7, &(0x7f0000f6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f00009af000)={0x6, {{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1f, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfffffffffffffbff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x63a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) setsockopt$inet6_int(r7, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r7, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x10003, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) sendmsg(r7, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000f18000)=[], 0x0, &(0x7f00004fa000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r7, &(0x7f0000f65000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r8 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r7, &(0x7f000004f000)={0x20000000, 0x0}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000930000)=0x100000000) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0x8010000000000084) [ 49.719477] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=6577 comm=syz-executor7 [ 49.731218] device  entered promiscuous mode [ 49.735295] device  left promiscuous mode 2017/08/26 07:38:53 executing program 0: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f14000)={@broadcast=0xffffffff, @empty=0x0, 0x0, 0x7, [@rand_addr=0xea5b, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x80000001, @empty=0x0, @empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x2c) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x800000026, &(0x7f000042e000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) bind$inet(r0, &(0x7f0000f10000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f15000)="2f6465762f70707000", 0x2, 0x0) prctl$setfpexc(0xc, 0x1a0080) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000f19000-0x1000)="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", 0x1000) getsockopt$inet6_tcp_TCP_PSP_CHECK(r1, 0x6, 0x6c7, &(0x7f0000f17000-0x4)=0x0, &(0x7f0000f16000-0x4)=0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000782000)="2e2f66696c653000", 0x0, 0x8) ioctl$TCSETAF(r2, 0x5404, &(0x7f00009d8000)={0x0, 0xdb0, 0x0, 0x4, 0x4, 0x6, 0x200, 0x1, 0x3, 0x2}) r3 = socket(0x11, 0xa, 0x0) gettid() ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup3(r3, r0, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f19000)="2f6465762f73672300", 0x0, 0x0) 2017/08/26 07:38:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x8001) fcntl$getownex(r0, 0x10, &(0x7f00006c5000)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000554000)={0x0, 0x0, 0x0}, 0xc) rt_tgsigqueueinfo(r1, r2, 0x63, &(0x7f000035c000)={0x3, 0x5, 0x80000000, 0x5}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f000043c000)={@generic="00000000000000000000080108cebd5c", @ifru_mtu=0x7}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000aa9000-0x8)={0x0, 0x0}) setsockopt(r3, 0x0, 0x6, &(0x7f0000133000)="", 0x0) 2017/08/26 07:38:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) socket$inet_tcp(0x2, 0x1, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000151000-0xe)="2f6465762f6b657963686f726400", 0xc44, 0x0) pipe(&(0x7f00005bd000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 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, 0x8001, 0x0, 0x0, 0x2, 0xa77, 0x0]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x8000, 0x0}, {0x0, 0x0, 0x1800}, {0x1, 0x0, 0x0}, {0x0, 0x1ff, 0x0}, {0x1, 0x0, 0x0}, {0x5, 0x5, 0x0}, {0x3, 0x10, 0x0}, {0x4, 0xfffffffffffffffd, 0x1800}], 0x8, &(0x7f000024c000-0x10)={0x77359400, 0x0}) getpid() getpid() setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) [ 49.760132] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=6577 comm=syz-executor7 [ 49.764805] nla_parse: 22 callbacks suppressed [ 49.764825] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 49.792305] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 49.803125] device syz0 left promiscuous mode 2017/08/26 07:38:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x200000) r1 = gettid() mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e8000/0x3000)=nil, 0x3000, 0x3, 0x100000000032, r3, 0x0) r5 = socket(0x11, 0x803, 0x300) setsockopt(r5, 0x107, 0x9, &(0x7f000008e000)="00010196", 0x4) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00006dd000-0x4)=0xfffffffffffff001) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000808000-0x4)=0x0) syz_emit_ethernet(0x30, &(0x7f00005f2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="73e78c46fc1c", [{[], {0x8100, 0x0, 0xffffffffffff8001, 0x2}}], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}) recvmmsg(r5, &(0x7f0000d94000-0x100)=[{{&(0x7f0000b74000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00003be000)=[], 0x0, &(0x7f0000237000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x6}, 0x14}, {{&(0x7f00001fb000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000063f000-0x40)=[{&(0x7f00003fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f000024f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000cab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000576000+0x292)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x4, &(0x7f00005d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x200}, 0x4b8d}, {{&(0x7f000033e000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000812000)=[{&(0x7f00001e5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000984000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000ea5000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000f43000-0x11)="0000000000000000000000000000000000", 0x11}], 0x5, &(0x7f0000747000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x6}, 0x0}, {{&(0x7f0000e03000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000772000-0x70)=[{&(0x7f00005e9000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000b32000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f00001ad000-0xc)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000088f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f00005b5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f00004ad000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000b73000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x7, &(0x7f0000254000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x70000000000}, 0xa044}], 0x4, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000030f000-0x50)={{0xffffffff, 0x400}, {0x8, 0xfffffffffffffff9}, 0x3f, 0x2, 0x7f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r5, 0x5452, &(0x7f000056b000)=0x3) socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x200000000002001c, &(0x7f000010a000-0x10)="ff0204000000def31d001122000000d8144e000000000205", 0x18) write(r3, &(0x7f0000fc4000-0x3f)="8c07cab9884ace29683e1b0f7e2e4b9fa77629d9e493ccca3eaa2bb8394e8bb77aec45386dc8a9e276af71742063504829bab220e82d6d75845541d1e31be1", 0x3f) accept4$inet(r0, &(0x7f00000e7000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000882000)=0x10, 0x80800) ioctl$sock_proto_private(r5, 0x89ed, &(0x7f0000123000-0x7e)="312e211fe3d3db9aa0be3e52bc86723116f1419906a500eb9d8c493fbe6749c17bdc49389641f33ffd6e1d6038a42b93ade95d1c01adf106718caeccdb2aed759f61fc9bde52f048da1f47b8b055a4cdd931fb890ab7f361d3cc89f5060697f57bf16f8e4b1076526badd9eafc777dd4d69f1fe2762aea5a475a83141e1a") 2017/08/26 07:38:54 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x5, 0x32, 0xffffffffffffffff, 0x200000000000000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000007000)=@ax25={0x3, {"e0ec586217f4d9"}, 0x6}, 0x10) r1 = socket(0x18, 0x0, 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000009000-0x10)=@llc={0x1a, 0xf7, 0x3899, 0x401, 0x9, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) connect$unix(r1, &(0x7f0000006000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c8"}, 0x12) 2017/08/26 07:38:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000cd000-0x10)={0x0, 0x0}, &(0x7f00008f2000-0x4)=0x10) seccomp(0x0, 0x1, &(0x7f0000013000-0x10)={0x1, &(0x7f000002e000-0x8)=[{0xfffffffffffffffc, 0x5b, 0x0, 0x8}]}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x6, 0x800, 0x7a66}, {0x6, 0x100000001, 0x0, 0xfff}]}, 0x10) r3 = dup2(r2, r1) r4 = getpid() fcntl$setown(r1, 0x8, r4) sendmsg$nfc_llcp(r3, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x5, 0x3, 0x7, 0x3, 0xfffffffffffffffe, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0xd346}, 0x60, &(0x7f0000026000)=[{&(0x7f000000f000-0x94)="12dc3adb5cdf55fb546620c25857683ee59494c3be37cf739e979dc8d1d042625d3f5c86f6c54fcd08cfd165e44c358168e3fcc6d6ac47392b84c3627efb17191d49ff2e485333bec578af109863a03eb7e1949dd721b76d4d3a002fb6c2a724742d9fac70ebc1113fc62e3736cdecec3eccb1c3f8a1ab3c19ba6fca697fc33f0a50fdb474300128bb62c840f9a2532349f5883b", 0x94}, {&(0x7f000002e000)="b35f0001000000000000ecda740f544f2d4f6107000000000000005dbeb777547e33311723a3736d0e60f783a28ad036020000005e9132d00d3c7fa23076c176a4d88554f674010012b79f11a77b74e512b75e80effc7a8ae0670eaf76d376dcb7f211154bd47b8aa983d27080fcec6c", 0x70}], 0x2, &(0x7f000002e000)={0x1010, 0x1, 0x1, "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0x1010, 0x1}, 0x1) connect$ax25(r3, &(0x7f000079d000)={0x3, {"000000afb4cbfd"}, 0x9f}, 0x10) sendto(r1, &(0x7f000002b000-0xd8)="3808e2", 0x3, 0x800000, 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000081a000-0x8)=0x11ff) openat$keychord(0xffffffffffffff9c, &(0x7f0000ba8000-0xe)="2f6465762f6b657963686f726400", 0x200000, 0x0) 2017/08/26 07:38:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000036000)=@int=0x5, 0x4) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f7667615f6172626974657200", 0x200, 0x0) r1 = open(&(0x7f0000d92000-0x8)="2e2f66696c653000", 0x141042, 0x0) ftruncate(r1, 0xfffffffffffffe01) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00007bc000-0x1)={0x0}, 0x1) sendfile(r2, r1, &(0x7f0000013000-0x8)=0x0, 0xfffefffd) write(r2, &(0x7f0000cea000)="", 0x0) r3 = dup2(r2, r1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r0, 0x0, 0x4) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000ce9000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000d98000-0x8)=0x75) gettid() pipe2(&(0x7f00001f8000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffc) r6 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0xe000, 0x0, 0xffffffffffffffff, 0x0, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d58000)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r7, 0x540a, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl(r7, 0xe92, &(0x7f0000afb000)="") write$fuse_init(r8, &(0x7f0000018000-0x50)={0x50, 0xffffffff, 0x2, 0x0, 0x100000000, 0x0, 0x0, 0x20000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TCXONC(r7, 0x540a, 0x3) clock_gettime(0xffffffffffffffff, &(0x7f000005f000-0x10)={0x0, 0x0}) ioctl$TCXONC(r8, 0x540a, 0x1) ioctl$TCSETS(r8, 0x5402, &(0x7f000082c000-0x24)={0x3df, 0x3ff, 0x8, 0x40, 0x4, 0x20, 0x5, 0x0, 0xffffffff7fffffff, 0x401, 0x40e1, 0x4}) ioctl$TCXONC(r7, 0x540a, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f000084c000)={0x1, &(0x7f000009d000)=[{0x0, 0x0}]}) 2017/08/26 07:38:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x4012, r2, 0x0) gettid() mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x23, 0x1000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r3, &(0x7f00009e1000)="8053bc674a1edd17bb81b8759c53cf58778cac639c96ef0ee9392e92234ac06cb858e902279e649c99b8182da3287d9e0000008000000000343d48530a6fff030000ad9688526b007f0072e67e37431f6945b9a8e99c9939c13908da501e25969763d00b80c95575f598", 0x6a, 0x0) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00004f3000)={0x0, 0x0, 0x0, 0x0, 0x9e1, 0x5, 0x1c, 0x9, "e38641c1793a1b7b58606ac544ec01e9720d9df6555bd47632c8180bf5082ebe0f732a581b9a78daf8f67d9b2f46f79d5d98b2d39f4e46a101dd11272a606b89", "39dae650a65adaa470ba7b584edc0f4f9daba01abbc31c5a496d8303bc33ed7b", [0x7ff, 0x4], 0x0}) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000b1e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00001e7000)={0x0, 0x1000, "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"}, &(0x7f000026d000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000824000)={r7, 0x8, 0x9, 0x5, 0x7, 0x65}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, r4, 0x0) mount(&(0x7f0000cff000-0x8)="2e2f66696c653100", &(0x7f0000204000-0x8)="2e2f66696c653000", &(0x7f00006fd000)="746d70667300", 0x0, &(0x7f0000cd4000-0x1)="2c") r8 = msgget$private(0x0, 0x2) msgctl$MSG_STAT(r8, 0xb, &(0x7f0000a13000)="000000000000000000") ioctl$UFFDIO_COPY(r5, 0x8010aa02, &(0x7f0000ee8000-0x10)={&(0x7f0000e04000/0x4000)=nil, 0x4000}) r9 = socket$inet(0x2, 0x6, 0xfffffffffffffffa) setsockopt$inet_int(r9, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) bind$inet(r9, &(0x7f00000a8000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/26 07:38:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000886000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009cf000-0x4)=0x10) setsockopt$inet_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000da5000)={"7d0c70d3e5606e4d93676165e9a6dc48", 0x8, 0x7fffffff}, 0x18) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d8d000)="2f6465762f72746300", 0x20404, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007df000-0x4)=0xfffffffeffffffff, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000048e000+0x86f)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r2, 0x8, &(0x7f0000963000-0x8)=0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001000-0x4)=0x10, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000bf2000-0x10)={0x77e8, 0x8, 0x5, 0x9}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000976000)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="0100000000000200000306000000eb00ecff000000000300044dfaf5238f7e23"}) poll(&(0x7f0000606000-0x10)=[{r1, 0x8000, 0x0}, {r4, 0x1000, 0x0}], 0x2, 0x0) r5 = syz_open_pts(r1, 0x8000) ioctl$TIOCMGET(r5, 0x5415, &(0x7f0000f58000-0x4)=0x0) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000c2a000-0x4)=0x0, &(0x7f00002e8000)="4f") r6 = open(&(0x7f000076f000)="2e2f66696c653000", 0x200, 0x18) epoll_wait(r6, &(0x7f0000476000)=[{0x0, 0x0}], 0x1, 0x2) mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000eaf000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/26 07:38:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f72746300", 0xa00, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000001000-0x15)={@common="65716c00000000000000000000000000", @ifru_data=&(0x7f0000001000)="83c8e0ce932e70a9c273789f298d10704882521bb231a9e3b8c52df4332e7a3e"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000000)="91651ef2c0d955b46d207b63c45e1c8c865c67dddc0958aab2dc02dca27b64442b29fec8c7d530761eee110d892a4ffd174e169aee1fd1ef2b6b73de2156e7d52215e3f8508af618", 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00003d9000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000038c000)=0xc) perf_event_open(&(0x7f0000c01000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000786000-0x5c)={0x2, 0x2, {0xffffffffffffffff, 0x3, 0x5, 0x3, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="326e440dd80e598c1f1137372a2a71f57c3723d496afc0842c5db29d83f67675674cdf105ca1f86614d0ab58fce59be3f9b6bb439d2e99851723a142e5e8a10e71a91ef12f6c1013c42fc2a36b21e6b0b4693fde20d05ad82ef2468f1d0fdf27257dfa1f4c4213359ac3f47de55e9c02a2f4a3c2e08208f04d4294a21a4037a4ee1a77fb056f3ce561098ff30ce7b1aa7f99a41a36c7dc3e326336258667b52009ff01c936b5b87d8d8b424280ce7aea44d6683060a6f07b3526067f27b5e5586d7b446b810a207656ac256f6802a284d9d4267fa0c00a312694cba4351cf892", 0xe0}, {&(0x7f0000076000)="23b140e9da99b69b41c59b393c05d65f348badbd7b8e1632999abe5b12b5bb7f83", 0x21}, {&(0x7f0000ea6000)="5ce0fd47d55fce464dd95044f389ae6b7d1a0a6508f34985cdc5999d6676836e5507e041abb15dd27e7f8bfa41e6188d8138a67e66c230551a818bcc7551557262fd", 0x42}, {&(0x7f0000fc0000-0xe0)="ebfcf8c42521b983726be04f44a55495c8a06bd8b65bf83d3f216af56fb7e7c7ae16d9825430c5e62d4de8df90ef1964e7687b70670de1dfe4ce2ce33b865befb80cc753a785718b7cc2fa9719df742fe2aa7499c7076beadd6aac08b3857543c714109eb705b2b5f7d71c793f3f5ff4a55cc7d8ca90de7f5a3538848f00ff615df6fb037ce7a84db3148d7bf75352ac22d8b809b777fa2d6021698d48e299603dedd34f21767e3477f2363c11e3b6873fda0eafc59bec6c4046494f2281d19b5f65c766db9b3b7349cde8db3b1e004b84facb01135f15f119f24ec45dc89aeb", 0xe0}, {&(0x7f0000fc1000-0x1000)="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", 0x1000}, {&(0x7f000055e000-0x9a)="7a356d09b873fe728373403e5e2c8b10070a670ab66073ba62c74f422b3cbef6e020cfb676460783b4867b08ba59705999eba7b3627ee310ea10d8e43abb4027678831d127849a9c503c68814590c2605781d33e424151b6cdde6813abd43ff08f5cded4da479d41743ba29adbadb19f3f2ad14ca59c2545a3abd1cad89b6cf3a4dbfec691b5f54dea79f6baf89ef25d95a570a60b0bb210ebc2", 0x9a}, {&(0x7f0000fc1000)="291b51ee7298b96828f0963fcff191b371399ba89db12e01e362e38faa79c38c94e664edd44b6137b7aa07fbc76281539e4d933cabe7c2be4fcd35e43c719dc4b1b72aef18b652f4c7ffcce38f22481f7bee7d1fb827e8185c27a87d31394faa00b9", 0x62}], 0x7, &(0x7f0000be5000-0x10)=[{0x18, 0x113, 0x0, "41"}], 0x1, 0x0}, 0x0) r4 = userfaultfd(0x80800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e8e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000b6a000-0x20)={{&(0x7f000078c000/0x3000)=nil, 0x3000}, 0xfffffffffffffffe, 0x0}) r5 = gettid() accept$inet6(r0, &(0x7f0000d29000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e48000-0x4)=0x1c) r6 = request_key(&(0x7f0000ce9000)="7573657200", &(0x7f0000ee6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b1d000-0x11)="776c616e02776c5d7c3100", 0x1) r7 = request_key(&(0x7f0000981000-0x8)="7472757374846400", &(0x7f0000df9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000042e000-0x15)="2f776c616e316c6f6574683147504c73656c662b00", 0xffffffffffffffff) socket$inet6_icmp(0xa, 0x2, 0x3a) keyctl$instantiate_iov(0x14, r6, &(0x7f0000d4f000-0x40)=[{&(0x7f000067a000)="bff3f8e533d3584c44b00d3369595d3402c0d20321a0d35b27341625c20183", 0x1f}, {&(0x7f000011c000-0x1000)="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", 0x1000}, {&(0x7f0000491000-0x78)="5d0581358106f79529f8818e62ad508bc250717e78064cbd6992b456c83296ae83ad3b8f8316147a9f50a95cfad71f4ff6586632db3cb8ea870d7e415783d4b7c55d32b0a907e62b813273859377878bcc71d08f6dd723b9a8feac94002fef794a6510b252f01a9e3b3805ee1542742f58b9b608d02d0362", 0x78}, {&(0x7f0000e9c000)="dd39", 0x2}], 0x4, r7) process_vm_writev(r5, &(0x7f0000543000)=[{&(0x7f0000fb1000)="000000000000", 0x6}, {&(0x7f0000594000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000290000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000b2f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000186000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f000093a000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f000088d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x7, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)="00", 0x1}], 0x1, 0x0) ioctl$sock_proto_private(r3, 0x89e4, &(0x7f0000e31000)="23606ecfb22d6a1d6fb9b2414f411c2024cda74730b9ea64aa78f117619e16654d978b21becf2de391be27654d8dc669dc9a614791fb9aa4fdfce2bbd738737bb4477e30f8d70284f07d527554021fcc1db3f229de43e49f269830124451e8710e3006205405b479ea6df7d748b2f608bd7ce1120745d68a195fade617222233fc0f55873a7c45e597f1184c22f623987e22a9") close(r4) 2017/08/26 07:38:54 executing program 7: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x8, &(0x7f00009e2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e74000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0xd046, 0x101, 0x100000001}, &(0x7f0000f64000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000048d000)={r2, 0x7f}, &(0x7f00000f6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000de4000)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1000008, 0x4, 0x5, 0xa24a}, &(0x7f0000a90000)=0xa0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000670000)=0x4, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$inet(r1, &(0x7f0000f64000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f64000-0x2)=0x10, 0x80846) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000f64000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f63000+0x1c2)={r4, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2}, 0x98) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000f66000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet6_int(r5, 0x29, 0x3c, &(0x7f0000f5f000)=0x6, 0x4) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f000054f000-0x4)=0xa000040, 0x4) r7 = accept4$inet(r6, &(0x7f0000b90000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f58000-0x4)=0x10, 0x80800) setsockopt$inet6_int(r5, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x3, 0x4) sendto$inet6(r5, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) connect$inet6(r5, &(0x7f0000f62000-0x1c)={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11b}, 0x1c) vmsplice(r7, &(0x7f00008fd000)=[{&(0x7f0000baa000-0xfc)="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", 0xfc}, {&(0x7f0000f60000)="95e8efcc81cb27325992a9f6dca274eaed809093c53720626dc5138ddbf4d3a5de164330a3673001fdecce6b9c3c782ec746c07ed45670875efcc35998491a024d8b69e92f403c", 0x47}], 0x2, 0x8) socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f0000d03000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f00005d3000)={0x8080000000000, 0x8001, 0x4, 0x5, 0x100000001, 0x100000000, 0xdabb, 0x1, 0x9}, &(0x7f000023b000)=0x20) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000001b000-0x8)={0x4, 0x400000009}, 0x8) sendto$inet6(r5, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x3, 0xffffffffffff8002, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) recvfrom$inet6(r5, &(0x7f0000f62000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x203b, 0x0, 0x0) sendto$inet6(r5, &(0x7f0000f61000-0x2e)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x2004c040, &(0x7f00009c1000)={0xa, 0x1, 0x57, @loopback={0x0, 0x1}, 0xffff}, 0x1c) getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f0000f62000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000b48000)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f62000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x10b01}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r8, &(0x7f0000f6b000-0x100)=[{{&(0x7f0000f6c000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000f66000)=[{&(0x7f0000f67000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000f67000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f00000b5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000f67000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}], 0x4, &(0x7f0000bd9000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x4}, 0xfffffffffffffffb}, {{&(0x7f0000a3a000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000082000-0x20)=[{&(0x7f000086b000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000f67000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}], 0x2, &(0x7f0000f67000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x7}, 0x7}, {{&(0x7f0000dfe000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000f68000)=[{&(0x7f0000f69000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000a10000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000f68000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001b7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000dae000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}], 0x5, &(0x7f0000e35000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x1ff}, 0x1}, {{&(0x7f0000f6a000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000199000)=[], 0x0, &(0x7f0000f6a000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c, 0x9}, 0x1}], 0x4, 0x2044, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r8, 0x29, 0xd3, &(0x7f0000f64000)={{0xa, 0x2, 0x4e, @loopback={0x0, 0x1}, 0x300}, {0xa, 0x2, 0xbb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x0, [0x3, 0x8, 0xffffffffffffd52b, 0x32, 0x10001, 0x2, 0x6, 0x2]}, 0x5c) [ 49.833809] device  entered promiscuous mode [ 49.838405] device  left promiscuous mode 2017/08/26 07:38:54 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000)="a8dc", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)="8cee") mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getown(0xffffffffffffffff, 0x9) syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0xb8, 0x4400) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000)=0x0) r1 = getpgrp(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) gettid() pipe2(&(0x7f0000004000-0x8)={0x0, 0x0}, 0x800) openat(r2, &(0x7f0000003000)="2e2f66696c653000", 0x0, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x880) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r3, &(0x7f0000005000)=0x0, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000005000-0x8)=0x7) rt_sigqueueinfo(r1, 0x9, &(0x7f0000003000-0x10)={0x2, 0xffffffff, 0x1d51, 0x3}) 2017/08/26 07:38:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c77000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x642200, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000073a000)="2e2f62757300", 0x0) mmap(&(0x7f0000000000/0xc77000)=nil, 0xc77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x800000000009) bind$netlink(r2, &(0x7f0000873000)={0x10, 0x0, 0x8, 0x4}, 0xc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000001000-0x4)=0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000003000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @rand_addr=0xcb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000002000-0x20)={@common="62707130000000000000000000000000", @ifru_flags=0x2000}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r3, 0x800005) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000003000)={@generic="57ada29e86228d01fffffff9000000ae", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000004000)={@common="6970365f767469300000000000000000", @ifru_flags=0x4a00}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="4e8ee512a4be", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000aa7e18bf0103360fae5"}) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000005000-0x20)={@generic="231bf5cd103efa8ed7891a322a5afcb0", @ifru_flags=0x800001000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/26 07:38:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) sendfile(r1, r1, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) mmap(&(0x7f0000f08000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008f3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = eventfd2(0x2, 0x80000) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$fuse_notify_store(r1, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0}, 0x28) splice(r0, 0x400000000, r3, 0x800, 0x200000, 0xffffffffffffffff) pipe(&(0x7f0000457000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r7, 0x0, 0x7, 0x7) fcntl$getown(r6, 0x9) fcntl$setflags(r7, 0x2, 0x1) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000e65000)=[{&(0x7f0000fc8000)="bb6332cdd8a8ec1c5cdc0fd11c49fc67dd7a8c2894a344aa2aa9a35503482ed59c64c12a374c3d6f9a99bae7fa83a3cc4039f9213198fb7b9dfcd16a7a2c8c46753166e923ad86055e976e53b225ef5c92b186c7530bcf8dbc96e69f10632dc4756485bd", 0x64}, {&(0x7f0000188000)="5a2288c276869b8ba9a6f95270b2685a4c377ceb200df623bd08e6f6882a96d09aabd658aa5c5fbdef7a6f2600de8d9b74914942d347156cec089f9045193de948e78aa7428cab6e8b68b88b6033683489a9b4a86a1f5333994e809fa93683e832441da0588f3afa7ab56d37a659aaec96f99392dbc6f629de7ed4c98cc6f6ed7dedd9ad9e41e828e1527d97c3aa", 0x8e}, {&(0x7f0000fc8000)="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", 0x1000}], 0x3) read$eventfd(r4, &(0x7f0000c63000+0x9e5)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000001000-0x1)={0x0}, 0x1) seccomp(0x1, 0x0, &(0x7f000002b000-0x10)={0x1, &(0x7f0000005000-0x10)=[{0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f000054f000)=0x0, 0x4) ioctl$TIOCGETD(r5, 0x5424, &(0x7f000097c000-0x4)=0x0) fsync(0xffffffffffffffff) fcntl$dupfd(r0, 0x0, r0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) 2017/08/26 07:38:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000b80000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000de0000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00001da000)={0x0, 0x1}, &(0x7f0000277000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000213000)={r2, 0xd0, "c4b2b1382a8282079b33260d968051f92bd432c75262218206eec50dd304f16b3886e2fbdbfb43bbf889bd1e09cb694bb745180b86c556017b1354498d487de080b6076c147592d78bbcbbb9e3c71f97ecf8da804eef0b0c1de8571ffc1421da1cdd156b92a57ac3b4f395dfd39dbd2ee4482059c18416683729d0e006f9010001000000000055e840101c6b21db3138eb17bcf88aa2f3e4b2a517f5a5ed578794f34882ac78b1606cd0f716f21a6ff8684928fa3af99284402a0d964a9d2976766d2890c57c7152cc0be5df2589e194"}, &(0x7f0000e83000-0x4)=0xd8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b9a000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) r4 = accept(r0, 0x0, &(0x7f000071d000)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000380000)={0x0, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x90}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0}, &(0x7f0000cc1000)=0x98) r5 = syz_open_dev$evdev(&(0x7f0000a03000)="2f6465762f696e7075742f6576656e742300", 0x7, 0x200000) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000453000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000d34000)={@common="67726530000000000000000000000000", 0x2518}) sendto$inet(r0, &(0x7f0000c48000)="d958", 0x2, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000ce2000)={r3, 0xffff, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000052a000)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) writev(r0, &(0x7f0000cf2000-0x20)=[{&(0x7f0000c7e000)="b3e6940899392fda844c9756929af38e27b72058ec36690566320f73c7beb2c012335bd5ae26098a55c8d0a9ac8787dcb7040b92e70a85cbdda02097507a186e947acf887b372013a18a89423cdec82e34d187634f609de989ac197089134b575c026bdc81d7b4dbe63779968dc4beee26d5a750f7647c8c1dddf4dbd0cb42e4caa95583f1887df4be80f17e009749f4ed28fe0371", 0x95}, {&(0x7f0000503000-0x1000)="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", 0x1000}], 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000091b000-0x8)={r3, 0x1ff}, &(0x7f0000154000)=0x8) socket(0xb, 0x7, 0x20d2) socket$inet(0x2, 0x0, 0xfffffffffffffffd) sendto$inet(r0, &(0x7f0000ed0000-0x5f7)="a6", 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f00001d8000-0x4)=0x7eb7, 0x4) 2017/08/26 07:38:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xa2000000, &(0x7f0000001000-0x1)="b9", &(0x7f0000cdc000)=0x0, &(0x7f00009cd000-0x4)=0x0, &(0x7f000094b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000001000-0x8)="2e2f66696c653000") r0 = socket$inet6(0xa, 0x6, 0x80000000000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@common="6970365f767469300000000000000000", 0x100000001}) r1 = memfd_create(&(0x7f0000000000)="2d00", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, 0x0}) r2 = fcntl$getown(r1, 0x9) getpgrp(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 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$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002000-0xb8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/26 07:38:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x200, {{0xa, 0x3, 0xd60, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000069d000-0x4)=0x0) epoll_create(0x1f) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000c64000)={@generic="32bc749b76505d10aa2d3d56dc46b812", @ifru_names=@generic="2ee594cca866ea2fb05bfc2e48da3cbb"}) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f00000fa000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) socket(0x4, 0x3, 0x200) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f00000fb000)="2a7472757374656400", 0x3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000002000)={@common="64756d6d793000000000000000000000", @ifru_addrs=@nl={0x0, 0x0, 0xfff, 0x101}}) mlockall(0x1) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001fd000)="2f6465762f6877726e6700", 0x4000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000e95000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000952000-0x4)=0xe8) getresgid(&(0x7f0000f59000)=0x0, &(0x7f0000569000)=0x0, &(0x7f0000563000)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000067000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b0c000)={0x0, 0x0, 0x0}, &(0x7f00009b0000)=0xc) fstat(r2, &(0x7f0000e1a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000c43000-0x4)=0x0, &(0x7f000002b000-0x4)=0x0, &(0x7f0000d1a000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b66000-0xc)={0x0, 0x0, 0x0}, &(0x7f000045a000)=0xc) sendmsg$unix(r5, &(0x7f0000f31000-0x38)={&(0x7f00009e4000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000386000-0xa0)=[{&(0x7f00004a9000)="d77d2ab7b271576ec6743a8e16c3c327f310350f1669393560cad757eb0c68c07354d2d46bb56abe016c30b7dbdf75316c56df31bf", 0x35}, {&(0x7f0000ddf000-0x81)="6ae924b6b9a1f5dda73ab27847390d319ac8796e5331f610684efbdae534a8ef3012b162440989ac829cc57cb700e3a8a9032abb534f177c0df3d3f1f77a667093670b0ce47258663a7b72d6f8b9470ba47ca59d31f94c2653ff7cc8ec3b9cdb1a2abb30d04632a16a579b4a337bde5e8fc7200c5d0acfa0e5795afa2b930426b3", 0x81}, {&(0x7f000018e000)="44225d09a3eb347ab98cea5d9e53c6ae7674f98adeeeb4ad093b8473e0fdc9911dd87fb03f5d384ddb8a2f553d3b572523e1fc86d36224096d4b84325b82b32b855a312b57402f096bee2987c622ed5873883ce62e5d7878041f2353d38198d09d8fc97c994741f441c93236a198ee827731dc37c3108bc877", 0x79}, {&(0x7f00005e6000-0x6a)="961ea75b022f569386fa27be91d151701c25d58b3d4f6d64a657910ccce98efedc890bcee5361621491e71d96e9493b279a027583564d618eada9f5f525e2b7c59945c9a9f478a3339f627ad5514d70a284b2a8739d77e096528fdcadb6eed0dbd3bd4c7dcd6bc523787", 0x6a}, {&(0x7f000041f000)="77f54a96a4a3ecb7dee23ff9a5f9db8cfdadec42cf5a3c9175031f9779bef3ea66930eb19145cf72d3eac972c232160fb6211fac9f8fde8008c9455358145716053e812465eb52012230e32232c07a6a88c87d22a8587b3ad064dc85f6834bb12e5c312d8e102b64bce21ccb876e5399c5b8d37bab0f28d464364c4395a97228b6946cf660527a", 0x87}, {&(0x7f0000171000)="0578b1f4a7420f2c6ac6641e1101df7f3cdf957577f3e8bcc546a910330ee204cdc7098648994f8d3eaea6dc2b1a91202390acb6f1ecbe1be54e704b8213f6c8c57afc5325cd72fbc4ebcf9419560b573b32d45de9b0748e5a2243f069bb6010d20cce780006f3643ab21fb71697c2c64349c21f03cda422c3b6bcf0fa26b76a", 0x80}, {&(0x7f0000b2c000-0x11)="2477e75b205bed9b878c4223604c2ba379", 0x11}, {&(0x7f00007d4000-0xb7)="f8e59687a286a36642cdce8924673d89b9de8f451860640f5cdd741e29687c191ce4e3700f88e59e49a7a8d9c0af1fcedf80bfab423e1e843928aef67ca3840e3ef618b99dda24482b727e8e3731fc60de756f072826c21a483c2dcc0689fddd826d72d1b776a63cbad36deca7a0afb3e5f0925ed542b3091aca230cb23e2989277f4c64b1976149a1fc4d1ae71c86d91a9ffd0c8b93e9f6debc228b746c0c1f553039b574f71245878f7c88977e96b140c3dc28ff6613", 0xb7}, {&(0x7f0000f5f000-0x33)="87fb5a5d9117bb66339c6a7b900b77bdb0b6c9ea907af2e2237dea9dd69230b3a817c50ea8a48fb0d2489fa90f9b8959d9d805", 0x33}, {&(0x7f00004c5000-0xc2)="5409b9387cac4c313845c73be7dfa14fdda6c000145a26a0f48bad2093ec9c7a91ccb26c540861a271a3b1b7a86ab4066e224b30a451f5e5bab3a0746123bc1f105d93933d4c7cad66feb01f7964a51ecb1b32256b7d50b934f9115e8d927891c48bdc392410d307a4cf4ba7e8323a3f35793b67e9cd5ce40a06a6c7c1cae60e8cac7b3cf8d2d8f9a1d1e3c912c51f4fac3cd197eccc652e79faed040542e7fc498fa5d22adc2a138142bb366a847adf2dafafb238cd9b9c417156a273ce5fe71fc8", 0xc2}], 0xa, &(0x7f000033b000)=[@rights={0x38, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r1, r11, r12}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r2, r2]}], 0x7, 0x20044085}, 0x0) creat(&(0x7f000073a000)="2e2f62757300", 0x0) 2017/08/26 07:38:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) ppoll(&(0x7f0000f0d000)=[{r1, 0x2120, 0x0}, {0xffffffffffffffff, 0x8010, 0x0}, {r1, 0x1100, 0x0}], 0x3, &(0x7f0000b79000-0x10)={0x0, 0x0}, &(0x7f0000d61000-0x8)={0xffffffffffffff00}, 0x8) r2 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r2, &(0x7f0000d65000-0xa0)=[{&(0x7f0000e51000-0x43)="0d6e7e1daad0e2aff0ecf4a17b8c5a7ad64db97bf75a6e2087535a7df30e6543a1b3a49b3eb80d9425c14476a4cac094acd821c71612a5d4c8b9ed", 0x3b}, {&(0x7f0000d9e000-0xe9)="39dd90d31d5e3b0eaa96608248c9756126ba346d06ead0ba40eefd6ada97428c1003dd30c5d47d822c473367b757f10c0486501e87a7ef86d44227320e7792e107362fc508e1cf63011dd370ab0f0bdb409069bc54045742e2a7224053343d83024b0aaed593ae116f790047c5b801c04350dc844e3c24d73c19cadfa8db508c83fdf6ffdf6939baff40c888e4f6b54ef1932f43eb4e933095c047f42f86c89775215f2cb2e9cce7de643cbcd0c22d090e66e757ac3929be0511ca5fb85738ddf21ec5f449c8e738fb4a3e70508c5dbc006c55e94bfca0d9d298c9365730afba3d5e", 0xe2}, {&(0x7f000012e000)="", 0x0}, {&(0x7f0000fd8000)="24e52f5af6822f036844d28dd061b9d70d83328b922425736b0f2302cd8ce8fec4e7914e58a523daa4da992d7464eb3a290819d4cbfec918c9e9d5f4781624cdaacad129afd5a1cb9ad7ee15e21a87c87dd183b62ae4ab7c1bf7b4d0b8991f9b1594ac7d9bfdb105b90fca30de5429bb60926ffea85de45666707beed988c16dd5f41a0515b8ff7c334d625921381e92ec4bb5e2dcd433c23c926b7af097fd59f8e93b7f41fe48d0a2f996b38b9843125d196e688c49df8cac040489ca0a1faf799d1e3f79b33efdac6ce5", 0xcb}, {&(0x7f0000382000)="e4f786c3912b7057c60be50bbfa58a1ad061626eadb9f7bb488af744fa17b15bdb2970650afc5fa978e8c2bd5bed6e350306420ed0c6dd6e3f8e8531fbcb9086cbffd5a2c065cf3961d044368d6fabe525edb3cdde971573b0a6c3efc9ef7de0d665f68b33bf7576d7f464708832dc7659be5a3f247210b91b3e5b91598256ffefc979fedfca77873d39ce51d8f63b51e0012be0053fbc7c572ffcbaf5e5d0d98aefcf94", 0xa4}], 0x5, 0x7fffc) openat(r2, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000001000-0x99)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ff9000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000aa8000-0x10)=[{&(0x7f00001ec000)="fc9c7bfed146ffc2c54757663bd73579b104d43157994e0c00b9c589637150488ecca4239f7a97947996c46a928948eeb9dda6354e7a", 0x36}], 0x1) r4 = syz_open_dev$sg(&(0x7f0000ff1000)="2f6465762f73672300", 0xfffffffffffffffd, 0x440201) eventfd2(0x100000fff, 0x0) r5 = epoll_create1(0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000435000-0xc)={0xffffffff80004205, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000304000)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000ffb000)=0x9) epoll_wait(r4, &(0x7f0000ffb000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x10001) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000deb000)={0x40002000, 0x0}) epoll_pwait(r5, &(0x7f000000a000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xfffffffffffffffd, &(0x7f0000109000-0x8)={0xff800}, 0x8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/26 07:38:54 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f000033e000)=0x75) unlink(&(0x7f0000ff5000)="2e2f66696c653000") pipe(&(0x7f0000f44000)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0xffffffffffffffff, 0x80800) r1 = socket(0x19, 0x2, 0xffffffffffffffff) r2 = memfd_create(&(0x7f000012f000-0x2)="1a00", 0xfffffffffffffffd) eventfd(0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x37a, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000f44000)="2f6465762f72616e646f6d00", 0x0, 0x80000) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x31, r3, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x2000000003, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000add000-0x8c)={0x29, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000785000/0x1000)=nil, 0x1000, 0x3, 0x3f, r2, 0x0) memfd_create(&(0x7f0000a52000-0xb)="0900620700763a00", 0xfffffffffffffffc) r4 = socket(0x10, 0xd, 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000e52000)=[], 0x0) sendfile(r4, r0, &(0x7f000083e000)=0x0, 0xfb) bind$unix(0xffffffffffffffff, &(0x7f0000001000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) mmap(&(0x7f0000492000/0x4000)=nil, 0x4000, 0x1, 0x22813, r1, 0x36) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00002bb000)=0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x1000009, 0x33, 0xffffffffffffffff, 0x11) mkdir(&(0x7f00001fd000)="2e2f66696c653000", 0x1) writev(r5, &(0x7f000046e000+0x193)=[{&(0x7f0000ca2000)="390000001300194700bb61e2c30500044000020002000000000000008000090013000a000800ff00280fe5000000fb1e00000287000d0001a268", 0x3a}], 0x1) 2017/08/26 07:38:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x7fff, 0x64a, 0xcc, 0x1}, {0x7, 0x0, 0xdc9, 0x6}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r2, &(0x7f0000c1a000-0x83)="4c226cd00bf3b578df1192c2b829be4e860349e295b147d9a32d7e0afc193d1421b6b4899c5ce0be502cec7972d346a921755766cb2134904cc561a8293e42bd45fe6c2e3a577310a839d2130f9dc0d2796d2bdfa533ebb13d3d811efd6337ec6d1cb4e65e64c3ece840fdbe735484b2f5a0e6610bd9742da30cb0e3c5b2c82153bc46", 0x83, 0x40000, &(0x7f000062e000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000214000)="2f6465762f72666b696c6c00", 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f00000b1000)={0x3, 0x80000000, 0x401, {0x0, 0x989680}, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000e4c000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000af3000-0x10)={r4, r5+10000000}, &(0x7f0000c8e000)={0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) syz_open_dev$loop(&(0x7f0000a4c000-0xb)="2f6465762f6c6f6f702300", 0x100000001, 0x200001) sigaltstack(&(0x7f0000883000/0x2000)=nil, &(0x7f00003e2000-0x8)=0x0) r6 = dup(r2) timer_create(0x0, &(0x7f0000d8b000-0x50)={0x8000, 0x2, 0x4, @thr={&(0x7f000016e000)="33ff5441dd494c5ac296cfc1b2aff2c957d7f60642a027206dd91583309acfef9682fe3790d2b5d371aae84e3deb6bd30f21808c730e66b150ac49d87afb3453b367ca594e7f7db595ba8ca67865521f140122e27e261ef5529c41a31096928c961547db75df54dfa348577e47f314267f6f28ff971bd8ebcd288081a8c5bc8b5b37c7360c0af0e48abb3c99ae4a791cbebcb6d405e8b6502eec", &(0x7f00008c4000-0x4f)="7caef6f186db97eb13afe5229d3499476b2b11e89c7e2a2749c9ef53f03ba4173ca7977eeb2212d41445b9844468b4531ae61802a464fc7a98cfc4256d56e6349dbcbdec641cc7e136f42aa23f9971"}}, &(0x7f00000e6000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000ea6000)={0x0, 0x0}) timer_settime(r7, 0x0, &(0x7f0000f4c000)={{r8, r9+10000000}, {0x0, 0x0}}, 0x0) mremap(&(0x7f00006a5000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000066000/0x1000)=nil) ioctl$KDADDIO(r6, 0x4b34, 0x1) getpid() recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000be4000-0x8)={0x0}, 0x8}) 2017/08/26 07:38:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) flock(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f9d000-0x8)={0x0, 0x0}, 0x800) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000019000-0x10)={0x0, 0x2710}, 0x10) readv(r0, &(0x7f000000b000-0x50)=[{&(0x7f00007ec000)="00", 0x1}], 0x1) 2017/08/26 07:38:54 executing program 0: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100080003, 0x0) ioctl$TIOCNXCL(r0, 0x540d) fcntl$getownex(r0, 0x10, &(0x7f0000a74000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f00005e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) r2 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faa000-0xc)={0x10000000, 0x0}) mq_timedsend(r1, &(0x7f0000263000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x989680}) mq_open(&(0x7f000095b000-0xb)="6574683000", 0x80, 0x20, &(0x7f000017c000-0x40)={0x80, 0x100000000, 0x2, 0x3, 0x9d11, 0x0, 0x4, 0x4}) sendfile(r0, r1, 0x0, 0x40) geteuid() fstat(r2, &(0x7f0000fac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_pwait(r2, &(0x7f0000fad000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x32, &(0x7f0000fab000+0xc40)={0x40}, 0x8) getsockname$inet6(r0, &(0x7f0000fad000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a49000-0x4)=0x1c) syz_fuse_mount(&(0x7f000048e000)="2e2f66696c653000", 0x8000, r3, r4, 0x1, 0x20000) chown(&(0x7f0000e89000)="2e2f66696c653000", r3, r4) getegid() mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fb0000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r5, &(0x7f0000fb0000-0x8)="2e2f66696c653000", 0x200) getgid() setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000058000-0xc)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e02000)=0xc) mq_timedreceive(r1, &(0x7f00006a3000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f, 0x101, &(0x7f0000faa000-0x10)={0x77359400, 0x0}) 2017/08/26 07:38:54 executing program 1: mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000742000-0xa)="72656e6f00", 0x5) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000dc9000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a37000/0x1000)=nil, 0x1000, 0x4, 0x12, r0, 0x1) sendto$inet(r0, &(0x7f00009a9000)="9904", 0x2, 0x20088045, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x1, 0x10810, 0xffffffffffffffff, 0xfffffffffffffffd) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000975000)=0x0, &(0x7f00004e0000-0x4)=0x4) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000dcb000-0x4)=0x7, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000410000)=@generic="59abfcb16eafa2e39a52df7418e9b418", 0x10) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000dcc000-0x72d)="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", 0x72d, 0xf, 0x0, 0x0) mmap(&(0x7f000047a000/0x2000)=nil, 0x2000, 0xfffffc, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dce000-0x9)="0000e9000000000500", 0x9) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000dcc000)="edf56c6a21a6c3dcecdb05f300035e0103e8a70d0b9dce75919566972c", 0x1d) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x29050, r0, 0x0) mmap(&(0x7f0000252000/0x4000)=nil, 0x4000, 0xd, 0x800000010011, r0, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x3000)=nil, 0x3000, 0x800000100003, 0x20010, r0, 0xfffffffffffffffc) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x200000000000) mmap(&(0x7f0000530000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000dce000)={&(0x7f00000cf000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00004f4000-0x50)=[{&(0x7f00003da000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000dc9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f000082f000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000dcf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000abc000+0xbed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}], 0x5, &(0x7f0000dcd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0xfff}, 0x143) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000dd0000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000267000/0x2000)=nil, 0x2000, 0x4, 0x32, r1, 0x103a) mmap(&(0x7f0000149000/0x4000)=nil, 0x4000, 0xc, 0x80000000032, r0, 0x0) mmap(&(0x7f0000801000/0x4000)=nil, 0x4000, 0x4003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x1000001, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004a8000/0x5000)=nil, 0x5000, 0x13, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x0, 0xb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00002af000)={&(0x7f0000dc6000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008a2000)=[{&(0x7f0000dcc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000dd0000)="00000000000000000000000000", 0xd}, {&(0x7f0000dd0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f00004d3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000dd0000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000dc9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000dd0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000dd4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000dca000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000dd0000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}], 0xa, &(0x7f0000dcc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c, 0x7}, 0x141) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000dbf000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="f1008e607fbe", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="900a081507d2d1c6b9d9eb2d911c5aba"}) shutdown(r1, 0x1) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d6000/0x3000)=nil, 0x3000, 0x2000000, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000dd0000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000083d000)=0x10, 0x800) mmap(&(0x7f000082e000/0x3000)=nil, 0x3000, 0x0, 0x6813, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000dcd000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000092f000-0x4)=0x1c, 0x80003) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f00009ed000)="5d7cea6486439355b699c94224c52df96ade390800adefe458b00929bcfa39894ff9d1c2989390077cb1eca3823d63a0be56f8e1949f515133a78606cdcc7fda8dd37a0008000092464fda5a92724d9902fc9835663101bfaa8bfc729132afb6081b61db02d6c9c46ff10c9e1d7e601e47c667465a768082abd76e0100000000220000100fbe6207a22c0c60e6a58e80006420e66d31b40f9d1f0c2b10097336a03b1d7d86757fb14a8fe104bb75850fe94a8e62beee113f080346d4a0deeb1ad8000000000c363ff92356657743b79159c4debd9872a5a94acbdd81a24b", 0xde) 2017/08/26 07:38:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) symlink(&(0x7f0000789000-0x8)="2e2f66696c653000", &(0x7f0000a10000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653000") pipe(&(0x7f0000a7f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000499000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000656000)=0x0) tgkill(r2, r2, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c3e000-0x4)=0x0) stat(&(0x7f0000199000)="2e2f66696c65302f636f6e74726f6c00", &(0x7f00006f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdc000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgrp(0xffffffffffffffff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f48000)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f000063a000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653000", &(0x7f0000b82000-0x10)="2e2f66696c65302f636f6e74726f6c00", &(0x7f0000496000-0x6)="72616d667300", 0x2000000, 0x0) 2017/08/26 07:38:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) utimes(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f000030d000)={{0x77359400, 0x0}, {r0, r1/1000+10000}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0x0) syz_extract_tcp_res(&(0x7f0000d21000)={0x0, 0x0}, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000e71000)=0x0) getrusage(0x1, &(0x7f000052d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x36, &(0x7f0000f68000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="de895db1468d", [], {{0x86dd, @llc={0x26, @snap={0x0, 0x0, "94", "e62c74", 0x0, "5fd60eab777e9e356a82017a6ba6c3f8116f33d2cc41513673edba700573"}}}}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e99000)={0x0, 0x0}) keyctl$join(0x1, &(0x7f000016d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f00005c7000)="2e2f66696c653000", 0x0, 0x100) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f00003ef000)=0xfffffffffffffffb, &(0x7f00005cd000)=0x4) 2017/08/26 07:38:54 executing program 3: membarrier(0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000936000-0x9)="2f6465762f73672300", 0x0, 0x2) fchmod(r0, 0x80) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00003fb000-0x8)=0x3fe) ioctl(r0, 0x4000000002283, &(0x7f0000139000)="34") setsockopt$inet_tcp_TCP_CWND(r0, 0x6, 0x6b4, &(0x7f00002e8000)=0x81, 0x4) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/08/26 07:38:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f14000)="2f6465762f73657175656e63657200", 0x50200, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) bind$inet6(r1, &(0x7f0000f91000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x200}, 0x1c) r2 = open(&(0x7f00007ec000)="2e2f66696c653000", 0x220000, 0x80) connect$inet6(r1, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r2, 0x0, 0xffbf, 0x9) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x32, 0x10001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f33000)={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]}, 0x20, 0x80000000008, 0x6, 0x4, 0x8}, &(0x7f00000e9000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000165000-0x8)={r3, 0x0}, &(0x7f0000230000)=0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f00005c9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000dfd000)={r4, 0x6, 0x2c, "2859e338e60501c66e6a2afec879009d1d77c384f301b7f092cebd81ef90f32d0320784e6cc88452b827b2ce"}, 0x34) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000058f000-0x4)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000087b000-0x8c)={r3, @in={{0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TCSBRKP(r2, 0x5425, 0xfffffffffffffff9) readv(r0, &(0x7f00006a2000-0x40)=[{&(0x7f0000a7b000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f0000a4b000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00004a9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f00003c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}], 0x4) sendmsg$netlink(r1, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d78000)=[], 0x0, &(0x7f0000196000)=[], 0x0, 0x0}, 0x20040850) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000093000-0x4)=0x9, 0x4) connect$inet(r1, &(0x7f0000b70000)={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000047b000-0x14)={0x6, 0xfffffffffffffffc, 0x400000000000, 0x1, 0x0}, 0x14) getrandom(&(0x7f000035a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a, 0x3) recvfrom$ax25(r1, &(0x7f00000d6000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, 0x40, &(0x7f0000e24000-0x10)={0x3, {"89a370bf2e62a6"}, 0xe215}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCEXCL(r0, 0x540c) [ 49.979209] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6705 comm=syz-executor2 [ 50.006193] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=6723 comm=syz-executor0 2017/08/26 07:38:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x3}, 0x8) fcntl$setstatus(r1, 0x4, 0x40800) sendmmsg$unix(r1, &(0x7f000043c000)=[], 0x0, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000041b000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x8df53da8288428fa, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000e8c000-0x8)={0x5, 0xc0da, 0x7ff, 0x36b, 0x0}) bind$ax25(r2, &(0x7f0000c54000-0x10)={0x3, {"ade7b41dceb011"}, 0x6}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000028000-0x4)=0x203, 0x4) bind(r1, &(0x7f00007aa000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) connect$netrom(r2, &(0x7f0000e98000-0x10)=@ax25={0x3, {"fa0b380641fbbc"}, 0x3}, 0x10) connect$unix(r0, &(0x7f0000188000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000015a000)={0x0, 0x2, &(0x7f0000f4a000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xcaf8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}]}, &(0x7f0000e34000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000546000-0x14)={r3, 0x800, 0x2, 0x7, 0x6, 0x3}, &(0x7f00008b8000-0x4)=0x14) mmap(&(0x7f0000000000/0x72f000)=nil, 0x72f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) r5 = mq_open(&(0x7f000000f000-0x8)="47504c24656d3100", 0x42, 0x0, &(0x7f000000e000)={0x0, 0x0, 0x77c5, 0x0, 0xdb46, 0x0, 0x0, 0x0}) r6 = memfd_create(&(0x7f0000001000)="5b776c616e306264657600", 0x3) mmap(&(0x7f0000000000/0x841000)=nil, 0x841000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000025000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f00000dc000)={0x3, 0x8, 0x2, 0x34b2, 0x0}, 0x14) r8 = socket(0x10, 0x803, 0x0) getsockopt$netlink(r8, 0x10e, 0x0, &(0x7f0000001000)="", &(0x7f0000840000)=0x0) mmap(&(0x7f0000841000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r8, &(0x7f0000841000)=@known="73797374656d2e61647669736500", &(0x7f0000367000)="00", 0x1, 0x3) mq_timedsend(r5, &(0x7f000072b000)="5f17744763fcc8e482335d8af9403d2993aad8a27eac41a0686ed648d2703316a87cffde542cc55ebc6550f430f1d0f4ef90e304080000026100000000007a9221b12e257a0a8fce390c13eb7efa44f47f5897", 0x53, 0x3, 0x0) r9 = dup2(r5, r5) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f0000b28000-0x2)=0x4) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000862000)=@common="6c6f0000000000000000000000000000", 0x10) mq_timedsend(r4, &(0x7f0000c6c000)="72715411f31c6a0a5eb9b9c629622bd9138de697db77d7cb6b7bc183eba2356cde5b22719c133bc0fb134e35fae322d7a1bcc8ff7881a62faf83dc0ba83bfd2067edb768b0ccda4723d1d56cc8dcd9420188eb9c1a63376f33c3fa4e1455efd3279f8cc82f98fc80b63e0810cb8f93f20e6cde4b0860e855953e1fd411bdc4e0aa8de291c2d00d1b17ae16740183e48cc6b191a285e0eb17894285957e00dacc3c264b74b6e556e2b0ead0c87b85fc4fafd124cb6f701adfaaa749ea2366a7383349e11cf9bc88ba162aa8e78e87be1bc4c19b0dba7e29e241aec429d1e9195c9383a290", 0xe4, 0x6, &(0x7f00005a4000-0x10)={0x77359400, 0x0}) 2017/08/26 07:38:54 executing program 7: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b1a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fb9000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fba000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x101000, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000fba000-0x9)="2f6465762f73672300", 0x6c6, 0x400) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f00006ce000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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accept4$unix(r4, 0x0, &(0x7f0000a74000)=0x0, 0x80800) ptrace(0x4207, r2) r5 = socket$inet(0x2, 0x0, 0xf3) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000d01000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000c31000)={0x0, 0x0, 0x77918, 0x0}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000d77000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fba000-0xa)="2f6465762f70746d7800", 0x100, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000060000-0x9)="2f6465762f72746300", 0x40, 0x0) prctl$setmm(0x23, 0x4, &(0x7f0000973000/0x1000)=nil) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f00000ad000-0x4)=0x0, &(0x7f0000fba000)=0x4) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000fba000-0x1)=0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r7, &(0x7f00005bb000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004bf000-0x4)=0x10) ioctl$TIOCGSID(r7, 0x540f, &(0x7f0000fbb000)=0x0) 2017/08/26 07:38:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000fc7000)={0x800003e, 0x3f3, 0x8}) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpgid(0x0) clone(0x0, &(0x7f00006e1000)="", &(0x7f0000b5a000)=0x0, &(0x7f0000f44000-0x4)=0x0, &(0x7f0000b59000)="") fcntl$setsig(r3, 0xa, 0x12) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r6 = dup2(r3, r4) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r6, 0x400454cb, &(0x7f0000fc9000-0x4)=0xb16) fcntl$setstatus(r4, 0x4, 0x10000000000423f8) fcntl$setown(r3, 0x8, r5) tkill(r1, 0x13) 2017/08/26 07:38:54 executing program 0: unshare(0x2106000) r0 = inotify_init1(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0x0) fcntl$setflags(r1, 0x2, 0x1) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x2c29, 0x10001, 0x0, 0x0, 0x3, 0xffffffff}) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000046a000)=0x0, &(0x7f0000b4a000-0x4)=0x0, &(0x7f00007ee000-0x4)=0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000b4a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000673000-0x8)="2e2f66696c653000", &(0x7f0000b4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000b4b000)=[r3, r2, r2, r4, r3, r5, r5, r4]) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000b4a000-0x10)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setfsgid(r6) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00008b8000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") link(&(0x7f00004ca000)="2e2f66696c653000", &(0x7f00009be000-0xe)="2e2f66696c65302f66696c653000") mmap(&(0x7f00001d7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b4a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0x6a000)=nil, 0x6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x0) accept(r7, &(0x7f000006a000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000065000-0x4)=0x10) fsync(r8) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00007e2000)="2e2f66696c65302f66696c653000", 0x3fd, 0x4) 2017/08/26 07:38:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="030000007300", 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r0, &(0x7f0000013000-0x8)="2e2f66696c653000") r1 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x2) fcntl$setlease(r1, 0x400, 0x0) geteuid() getuid() ioctl$TIOCSCTTY(r1, 0x540e, 0x6) ftruncate(r0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b9b000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x200000, 0x0) 2017/08/26 07:38:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f70746d7800", 0x4002, 0x0) r1 = dup3(r0, r0, 0x80011) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000000c000-0x4)=0x0) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x7dd, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x200001b, &(0x7f0000a84000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ec000)=0x87) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003aa000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003c0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000072000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) geteuid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x287, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) getgroups(0x5, &(0x7f00008e1000)=[r4, r4, r4, r4, r4]) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f0000882000)="2e2f66696c653000", &(0x7f00002da000-0x8)="6367726f75703200", 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x6) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r7, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88", 0x10) read(r6, &(0x7f000072c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) sendmsg$netlink(r6, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x0) memfd_create(&(0x7f0000518000-0x3)="6c6f00", 0x2) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00005eb000)={0x1, 0x4}, 0x8) socket(0x10, 0x803, 0x0) r8 = syz_open_dev$tun(&(0x7f0000fcb000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) geteuid() ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x4001}) dup3(0xffffffffffffffff, r8, 0x80000) sigaltstack(&(0x7f0000a05000/0x4000)=nil, &(0x7f0000e03000-0x8)=0x0) 2017/08/26 07:38:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) sync() r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000a000)="2f6465762f73657175656e63657200", 0x81, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000031000-0x160)={{{{0x2, 0x0, @rand_addr=0x6be5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xec8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x5, 0x6, "8e2ca8265ad0f5fd1fd78b74dda78919ff0bcc238bb612840265640df485dee74e549c028abfa56dea535bad30a23ff025dc05eff8d258dd4885107c069814ddc5ea27e3f566f28828e5a693ac69c039"}, 0x160) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$fuse_interrupt(r2, &(0x7f0000018000-0x10)={0x10, 0x0, 0x7}, 0x10) close(r0) syncfs(r0) r3 = syz_open_dev$sndtimer(&(0x7f0000f1f000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r4 = add_key(&(0x7f000001a000-0x5)="6465616400", &(0x7f000000c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000007000)="ac9cd7fa10b82551db7ba7cf99e277e091266669c0627b72026c1608b50aaff817e23490486e044239", 0x29, 0xfffffffffffffff8) keyctl$describe(0x6, r4, &(0x7f0000045000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89) r5 = dup2(r2, r3) fcntl$setstatus(r0, 0x4, 0x2800) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00006ad000)=0x10000) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f0000a2c000-0x10)={0x4, &(0x7f00004c4000-0x4)="00000000"}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}], 0x1, 0x0}, 0x0) r6 = dup2(0xffffffffffffffff, r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000033000-0x8)={0x0, 0x0}) getpriority(0x2, r7) connect$unix(r2, &(0x7f00003d6000-0xa)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000d3e000)="fa83e2854583453dec142fbcfaf3297b36ec0495ee6a3fac77e8f729b37a5ebc6f10f7e99ba278182786a257f65cc338963c480d54e77bee43e799034ec715bcb1d543c6b349a9fe7005babc2e7fbe0533f84d9e7143fccc31b4778bab9fcb08833153d534e2e46dd0e8b132c2d52f9b61f2bcfa2f0871a33b6a0d1ce0eb7f6e169161339fdd32cf2a9993f5e7e90a4a9366c12e7ed94e57cf9395ede09c6c67590fa580c0e880aaee740a9f9d71150f699e45222fbe8120883b1180aab1129c26f54c29716ed1086cd8e3158cf99a64f2eb31", 0xd3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000986000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1ff}, &(0x7f00007c4000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000c14000-0x14)={r8, 0xf9c, 0x7, 0xfffffffffffffffc, 0x4, 0x9}, &(0x7f00007a7000-0x4)=0x14) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) fcntl$dupfd(0xffffffffffffffff, 0x800000000402, 0xffffffffffffffff) 2017/08/26 07:38:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x801, 0x40000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000a77000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r0, &(0x7f0000c02000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, 0x2000, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000773000)="") r2 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000ce4000)={0x1, 0x78, 0x7f, 0x6, 0x9, 0x0, 0x0, 0x1, 0x80, 0x6, 0x1, 0x78, 0x1f, 0x4, 0x0, 0x5, 0x0, 0x4, 0x3, 0x4, 0x7ff, 0x1, 0x6, 0x10001, 0x73, 0x9, 0x0}, 0xffffffffffffffff, 0x400, r0, 0x0) r4 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20, 0x0, 0x0}, r4, 0x0, r3, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) msgctl$IPC_SET(0x0, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0xa010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x1000000, 0x1010, r5, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000006000-0x90)={0x8, {{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]}}, 0x90) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r5, 0x1, 0x1a, &(0x7f0000010000)={0x0, 0x0}, &(0x7f00000d3000-0x4)=0x10) rt_sigaction(0x6, &(0x7f0000002000)={0x400, {0x8632}, 0x8000000, 0xfd}, &(0x7f000000c000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000010000-0x8)={0x0}) mmap(&(0x7f00001c5000/0x3000)=nil, 0x3000, 0x7, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000fbc000)={0x0, 0x4a, "d6d5c003aabe16a5b392e30b8f9bc376c7060b97e2f33101f1e722c1576be61dc87ef5b4882e7bbd85e688db817fc49d44fddb1c6a62a374e7f72e023869a2cb609577e4c5be489f8e23"}, &(0x7f0000bdb000-0x4)=0x54) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003a5000-0x8)={0x0, 0x100000000}, &(0x7f0000222000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000761000-0xd0)={0x0, 0xc8, "07fb1b03a52023b1d8eed109f2cada46ff0f77db68660ac7157df16586649a0bd21c90af43e255366a257c452de2f734cd883f04c4890640baf3153ae4e3fda82c8151481b167e40000f4247937dc0045510ed7ee4a6928ee740f7f991400e6db194c19ffcc3fc4904062b51e627a4b7ffb06e67d343c81dda4b675de78c71a967d3d4efb4afb26687d326704a600f6899aae200b19d1f1c9be18cc97ec29d83cb23c2ba9b48df2cde2325c5208719ccbe3605e51fdb056b4a707fe3d6398c6a3c73fe5cd845bb61"}, &(0x7f000059f000)=0xd0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000012000)={r6, 0x18, "80df93c801800000a77099cf7397265b6bb8919700000008"}, &(0x7f0000f99000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000005000)={r7, 0x81, 0x20000020}, &(0x7f0000c24000-0x4)=0xc) ioctl$sock_ifreq(r5, 0x8931, &(0x7f0000008000-0x17)={@common="73697430000000000000000000000000", @ifru_map={0x8, 0x45, 0x100000000, 0x8, 0x2, 0xffff}}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f00005e5000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000198000)=0x58) [ 50.049939] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=6744 comm=syz-executor0 2017/08/26 07:38:54 executing program 4: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000052000)={{0x80, 0xffffffffffffffff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x402, 0x48, 0x8, 0x3, 0x3, 0x4, 0x0, 0x4, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x803, 0x10000, &(0x7f0000053000-0x8)={0x0, 0x0}) fremovexattr(r2, &(0x7f0000015000)=@random={"62747266732e00", "2f6465762f736e642f73657100"}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000054000-0x4)=0x4c3, &(0x7f0000054000-0x4)=0x4) syncfs(r0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000055000-0x18)={0x0, 0xd, "77648ed9bae4b998bc36989a05"}, &(0x7f0000037000)=0x18) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000055000-0x8)={r3, 0x20}, 0x8) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000052000)={@multicast2=0xe0000002, @empty=0x0}, 0x8) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000055000)={0x0, 0x0, 0x10001, 0x3}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000056000)={0x0, 0x0}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000058000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000056000)=r5) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000043000)={0xdd37, r4}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000057000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000034000-0x7)={0x2, &(0x7f0000017000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000019000)="2f6465762f72666b696c6c00", 0x42200, 0x0) fcntl$setflags(r2, 0x2, 0x1) ioctl$DRM_IOCTL_UNLOCK(r7, 0x4008642b, &(0x7f0000026000)={r6, 0x18}) 2017/08/26 07:38:54 executing program 2: mmap(&(0x7f0000000000/0xc2e000)=nil, 0xc2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000c2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c2f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x62) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00007f3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000690000-0xe)="2f6465762f6b657963686f726400", 0x14d001, 0x0) pipe2(&(0x7f00001bb000)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000c30000-0xc)={r3, 0x80004, r6}) mmap(&(0x7f0000c2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ca000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000324000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r7, 0xc0186419, &(0x7f0000c2e000)={0x6, &(0x7f00008b0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b61000-0x90)=[{0x0, 0x63, 0x8, &(0x7f0000c2f000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x80, 0xdd, 0xfffffffffffffff9, &(0x7f0000c2e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x4, 0x8c, 0x0, &(0x7f0000c2f000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x75, 0x5, &(0x7f0000a03000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xffff, 0x9c, 0x1, &(0x7f0000581000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x9c, 0xbf, 0xffffffffffffff00, &(0x7f0000836000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ptrace(0x4207, r2) mmap(&(0x7f0000c2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000424000/0x1000)=nil, 0x1000, 0x2, 0x810, 0xffffffffffffffff, 0x0) sched_getaffinity(r1, 0x8, &(0x7f0000c30000-0x8)=0x0) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c30000/0x1000)=nil, 0x1000, 0x3, 0x20000000004070, 0xffffffffffffffff, 0x10000000000000) mmap(&(0x7f0000c30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004ae000)="2f6465762f7667615f6172626974657200", 0x400081, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r7, 0x641e) ioctl$TIOCEXCL(r8, 0x540c) mmap(&(0x7f000018f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r8, &(0x7f0000c30000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f00009e7000/0x1000)=nil, 0x1000, 0x4000000003, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c31000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r2, &(0x7f0000c32000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f00004f9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace(0x4209, r2) close(r5) mmap(&(0x7f0000c30000/0x1000)=nil, 0x1000, 0x3, 0x80000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f00005c3000)=&(0x7f0000257000)={0x0, 0x0, 0x0}, &(0x7f0000c32000)=0x18) 2017/08/26 07:38:54 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000b000)="2f6465762f6877726e6700", 0x80800, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000003000)={0x1000, 0x9, 0x0, 0xff, 0x7, 0x3, 0x9, 0x0, 0x9, 0x8, 0x100000001, 0x1}) utimensat(r0, &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f0000004000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xa) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000-0x10)="2f6465762f73657175656e6365723200", 0x80c00, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8001) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1) ioctl$TIOCNXCL(r1, 0x540d) clone(0x0, &(0x7f0000012000)="", &(0x7f0000bc3000)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000439000-0x1)="") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r1) finit_module(r1, &(0x7f000000d000)="2f6465762f6877726e6700", 0x14d003d67ad37d61) 2017/08/26 07:38:54 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000861000)="") r0 = open(&(0x7f0000de2000-0x8)="2e2f66696c653000", 0x500, 0x100) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fc0000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000079000)=0xc) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() mkdir(&(0x7f0000043000-0xa)="2e2f636f6e74726f6c00", 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x10, &(0x7f0000b38000)=0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c0c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r2 = socket(0x10, 0x1, 0x0) r3 = syz_open_dev$evdev(&(0x7f000011e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x100000000, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000aa7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe2(&(0x7f000071e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000004a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f00004b7000-0x8)={r5, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00003ee000-0x8)={r7, r8}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000397000-0x8)={r7, r9}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000fde000-0x4)=0x0, &(0x7f00009ff000-0x4)=0x4) ioctl$sock_ifreq(r2, 0x8932, &(0x7f0000b4a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x24000000}) write(r2, &(0x7f0000d9d000)="260000001e0047f10714c1f83a0022fb07000300030000000000020000002232040027006e35", 0x26) socketpair(0x3, 0x5, 0xfffffffffffffffe, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000848000)={0x10000000, 0x0}) 2017/08/26 07:38:54 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00009ef000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x0) r1 = inotify_init1(0x80000) inotify_add_watch(r1, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x4000036) r2 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0xfffffffffffffffc) fchmod(r2, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r1, 0x80000) inotify_init1(0x80000) read(r3, &(0x7f0000fb2000)="", 0x0) unshare(0x12ffffd) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000fb3000)={0x6, 0x3, 0x400, 0x2, 0x0, 0x4677}) 2017/08/26 07:38:54 executing program 3: syz_open_dev$sndtimer(&(0x7f0000d7f000)="2f6465762f736e642f74696d657200", 0x0, 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x3) r0 = syz_open_dev$usbmon(&(0x7f0000cb7000)="2f6465762f7573626d6f6e2300", 0x0, 0x3) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000e1d000)={0x8, 0xffffffffffffffff, 0x2, 0x81, &(0x7f0000097000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1e, &(0x7f000056d000)="000000000000000000000000000000000000000000000000000000000000", 0xcb, &(0x7f0000211000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) unshare(0x8000400) pselect6(0x40, &(0x7f0000757000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000978000-0x40)={0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001cb000)={0x77359400, 0x0}, &(0x7f0000471000-0x10)={&(0x7f00007f7000)={0x0}, 0x8}) timer_create(0x7, &(0x7f0000fed000)={0x200, 0x48, 0x3, @pad=[0x100, 0x5, 0x7, 0x10000, 0x31df, 0x1, 0x7fff, 0x180000000000000]}, &(0x7f0000795000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000a26000)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00008cc000)={{r2, r3+10000000}, {0x77359400, 0x0}}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000663000-0x3fe)={0xc01, {{0xa, 0x3, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x0, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6ac}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) 2017/08/26 07:38:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mincore(&(0x7f0000008000/0x1000)=nil, 0x1000, &(0x7f000000c000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f000000c000)=0x0, 0x80000) mlock2(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000000d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000064e000)="2f6465762f73657175656e6365723200", 0xa0000, 0x0) connect$netlink(r1, &(0x7f0000ebd000)={0x10, 0x0, 0x8, 0x3}, 0xc) r2 = creat(&(0x7f000000e000-0x8)="2e2f66696c653000", 0x40) write$evdev(r2, &(0x7f000000d000)=[{{0x77359400, 0x0}, 0x6, 0x6, 0x3}, {{0x0, 0x2710}, 0x9, 0x1f, 0x1000}, {{0x0, 0x0}, 0x40, 0x400, 0x3ff}], 0x48) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f14000-0xc)="2f6465762f6175746f667300", 0x88000, 0x0) preadv(r3, &(0x7f0000461000)=[{&(0x7f00001fb000)="", 0x0}, {&(0x7f0000dc0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f76000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x3, 0x53) vmsplice(r3, &(0x7f000077e000)=[{&(0x7f00003b2000)="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", 0xfc}, {&(0x7f0000cf6000-0x1000)="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0x1000}, {&(0x7f00006ff000)="b2e2d1989df8e06c2645af06eb453bb7e6adb7bd2cf0f7d298fd27809751a7865c4c0168c142eb60459cb4706e6ebd564254dcb37e3d1f06e1d5116da5cd2329ae74fa2ba3efe90be2421c1725dc2671c4322e9454c0a0047e8a9fc02af23749cc2466b30b65d1390ad1a5a95741d97f0578ccc78cef158b89d103d537503710708b2d984f7b9e033c5321b44893bbb6e7f065860b0c917795da1242cd0c7df248b3532bafb9f9ab60410f693e51209afddae12b25c95ed6b7f7c10c7a7752221377851ad56c65d1b15f3611a25cd90e8aa97f31335df779898ef32e54dd3e19de6800ff273c4a3ac3ce8984f2cd2750cb14eb49d2ed6f116a1665ce8c5f553545d8dc83355ffeadc3e3397cf17af032eb68b38dc5bb0257d0d45ae8318ba52e008c4ffecdc2ce2c153503abdfe71275635ae605ff905c7ba5281e51b8920d3507c6430cda7cb1498eb255d0fa18e92d180e0a488dd62372451b44ee91f79dda65ca89700305fee0a8104e1f9520af8d63e5fb8dc4d27afe282f6489fb2d5c4117eb221abf11e277217c8baa7473fe0d1c96ed71912cda29b0aef6625d3a3cc3214cf56b56143d1b7d346cb3a896778ad56c9fedeae55254206bc43270e5beba5ca8d4d2886ab43ccdccfe5ff89cd407654b3d5a5aa28cd116868329f96ffeef18b8066e3345be244ae17721f67a8c7e7aab7fac7a4228185a9ceda091935ffb061598a5e32c09c066c9e7b9e357dbc7f963f87ccee3ea9177fe56013e11f44b6fd62d621824240c04729913cb213dfab195902aa551e23d269008e63c136400e1eab2d020e0aa9c70ac390af66839c25ea9eb7c9a937472ed8f8aaacfaead9b0feaa6a7406e4249b8f5223034cdae84881c87b561fbd896ded091e6703da70cd9654ebdcfb033c09bdc9fd3f8b8849f96f49fa058de18c34c33ea3178979cad8116c191607b38bc6ccdc61c3f84ab01f550e04a2cf619bba51df496a5e0df44af3c1fab52bc1e5c25c6151c744964c433286f61c19df63e0dd0a236b02fad459392e38cd5f8a6c825383accbcb526e6df7d3f117bc5bd53fe5c23442e746cd432cdd72f6574ed895a6a052bf1b12d5cd6e740bd6e4202c0b728d56230367aee3e7e7ecde833b49bf1ad10f85e171f7ff5ef0861c0109ead9bf8a0edf00a3b1b63b194b867f08ca50bb014fab463643015cc3485bd90f215b2d67ac6694b9d7e9b3a2d20dc98413855260c7c25c0e19804c2776c6342c5131d12de53bbd9fbaf10d81b55782f28eecce17c70cd83b20a67bf6a4d4d2c2bd8e8ba2d586506ee8b66d9017a1d0928a776a203e44961c5b5bb8c5f4f6884ed7ed8b1bc5713dc5e11cb7ec0e4502ad7c1ccf43c8ab7556d432aabcae37ecdbb478b8a4f104ad08b7caf55432f73a41517bb997b16a9ae3cc9db800375b9af2257771b9a9706f9784733d5e89526b8e03a886a10ccdba6fe4240d2bbc214b7c80ef51f9c7610b06c8a04abb9c928237ed08db688cdff043ddf3a7cd9d86f7505cb2174d70a685d063737fb5d3ba67e34e88f121997677d89b5c7e35d0ffa9009e742f851a68d135e6a46ad7118b1c65059de9a8f5e1d441396e293b6fb03c62ab836ab284a8d190b506f31259091884fca85b625aa75f9d4ad44a102c0a65a6c4e7ed4c8b884328393f51a8f8a2ef8c99b8422c424c09fc84c3452569b0e917b1536004cd393f7fcd49f62349fbdabcea573fae1f024c160e72d533421df28c1b6925ddaacc75e6246a978689993b28e56232b5d47c9ce7021704ff69b0e8c67614aa5caf3ae465cbee09c1264f0f16c8e243d38da1bb2fa6e981420158c3f7485577c01b6acbbeaae7f5f7d0e7e3314edd40a3b10c075749fb3740c7b661e618ca12fec38fcad4ad0721e08aed0153e2a035c4093c08f43e6b5760dd90063d13345b356470bd451bb839e12c383e719635148244258bb703552866be05ab3870781b4fcc0949733521560609f2fb8621b6647a48661ad98013f7793e5a12f36eac226a416b5b014385ed95969b0320078fe93ce7d1ce8639860299f4d1a210d7b71ffe82e705d1e6387627232334fc9d13c437d71937490019717ce98e283beecb8524e9dca207171bf48a8ac5108178d980ecea8307a69c90613c6b6c6be8a77105184c34db75ad6fa71ca13a53633dd044e89145573fc184a40eb7ae9dd6f443fe0944bb67ac3c6ec58f8703f640140799307b80c1afe14594943fcdc397aa078231b85e14bf224f4f7a4801f7b351c251c4696e7397725517693c15ef26cb5469df4478c39d777bc9e0c3391e09d5a9e558032ed0a17928d3f60277a4cf50f83edbe35f3c44675e00c4f9304d88414be0982fcc5d2776dceee38d0143483838f3d510de368e4cffc9db33963d517c5fcdcbd0c933e66dc1bbbe953f9ba19427150395c917a53a946d24151146a7aec16005d067283f301f73d5d76f85d08007c648e0a8b9fc5ff33bca85f20324d43a3defcc3969fcdb612c2094f07be56956261c753dab30e5ee4969ef5ae8f5a0f99d576446316048f28500dd8a5214b6ade50211d0b52489b7a7fe0a925b783e33f21d1b90d1762f119217ad899011b939e5440ce176e60a88dc1e3d6ae6a8f9eccd56be454516c6274ea93b20c87dd80c2f010f5dd43f758c264db83b3ca8191f27e7810f987a76f8bdcb399720566f5d69f0c2dedd8b996f20b4dde5a8f39c91abffe7eab6863f9eaed87b6b265652544ab417fa90fa3e98cd79d09e6535e87e0d0d1119c274e9a460976b39d35095c795323c9e1e5f9ea7a2e7f6d3a131e6b8b9593911801b0a530b1b39b059b72fba013c1f29da6d6096258dc8d2f5a796e4821ebefb723a00477c6a2498e561c106947f4b174abd72c8f6b2bba820836552831dee33b3e4c6e8783e4b916bb0bcb0f8203e6a2827a8bf19b8341276ef288ad5bc2b5919c53dfb34917c22ce3a33b358ebe9bda7e892139c2cecbe0b08fb3a26dfc7149803867bc5477a99539e1a0f05099b89cae2867d43efe38e93f64e2ce4c046568d95c4198aedec461220fc17287c92f8abd4d94c7834cf3fe7446e089de581847eced12e035072918d52fb1ed3544dfc99d8c58f18e6da732e7828b418a4128b82034f5601f98fbfc5308a425d4175e4b739e0a38533d08943b8fa8b2fa8611d4f9788629db55fab93023a15849ca86565e7690b18045b77489b03004230f86c51414a5f79b28f1c1b3de08ac992ecf589cf39da22aff051fa61c19ec275488efdb87f3e879bf25749c4ba7a5628e705e8ee89240c9d5f82490a821cc6c88766a968371c94e127b9f2f6f6fec3b664d55569c869c5ca937f57a27471a3152553ba8359ce34311d6893745f21569c0d72457de1cfe5a492639ef487b766695fdcfa03d51b8e116a35935a94332f06910b8b175d7c07857037be5054ee24341d746edae67b5425ce5f41a07e434caad6f87a8947bd4c30cb693a873fc87581a98313600014384417a2e1068447b51801e6caf78f7593ba24cc57de4fb229de411e5f2e22ae6ebedb00efb306648bf2773ea8d906a9176bab089f2f93e6057c776eeba58607e3936f71dd9aef4db45a2b89568fea07c94a40f45203abfd97eabcaf6a6363aa719de9c3b2902966d10f1366ee9c5022167e6fa399207d63d38f4a6720e341844f364da93968b49348d5f251c409fe5c9a6dc42d6189eb790d82b1e71f55b134c3ea5388e118b918e0fe3c60012d4c5080ffd93dec08c6e23f34dfb1571c666a0e2145fe244bb57fd7a4c377f492c2eec3b223e124cbd579ff5a6faad0b902920d83a84e71f213adca1df1b56d00ee829830d3c9684cdaa51303bf6efbf0f50cf4c6ca1ef7549644c2111b6475a9ed43f41bc2ab993f2379080b7e8f8c8f110a537ff046ed43f5683eccc6fcf3386aaad33deec2454dbb944a0d76e60d8a070a099a0d285b9a4e773a53791137b1249efece069df9f65ef7f1d6e5ad9ca5d5fbf1590a0624ec45f93f1dcf63d95b16f8ee42172d7cbd1b590f322c62fe670efde76619f2a5d34601f08bf4a05e89fe6988aaad96343c78f6c4313243a31e69681f2979df5b5214a51bfa783ba6492fe3e4c44c5deaa2b78b9e397d3a18805bd3ec735712f2a6732d0b164ab8afd04062f75da38f08a6588c485f0b6cd02bbf57dffb7c16d81bbaa920543fb5149922c85ca0f2ffe0e663b6c2ef61ac38b6cf22b3b599773dc76e21412075f4dcedc0dab1872a69138f0bfcae21ee15684ab56b556e4165f63d72528fa90709a6d9fb188fc3b7be97423219ac4c4125c7d9b3cec0a19d3062c380f83f2105f17f5537433ac4f347bf9b52c3f8e3e68c8137c55cd30660f7948e4e041ff3cda0951c1b79a6261551e4749e7fc7702c2e820c0985a7b942f6e08321974b7670c54c05001669826eb92249b94b7e77eae045d491d1fcf81c8b31138a2d50efca98d39d1622b2501ddbd3074fac8fc899e2af19e39171ce880eee1409888aa1906bc668a262424c16f043600a56bc558d6b9bf1548fa944f6ecf7bd39a1624ab0df76de8859b59418dd90b394c82be24b4f0ad5dde6b2a029d418a9ff54a4ff5f72d9850740129ce3857004a99d6610d1cd114347cf0bf7854ea4d90ed39171a9d2a83b39891d894f6621cba761bcef43d7b2a96c089c381229b0aaf00c279df1ae36a66c5c0fa46af57d4d78a3fbee8001f264622c1a04e3fa9c45d024d514485c366e7bc978a5a20a26c7f7560f9e834a2fa6267ee9a66d02a5d9ecdd4c9e6d2f66fca6ecb3968b98349c177ba4c26c7e4f430f09b066baca4360b0f39ee78912917a73809003961671801b8c04368d573eb989177bbc6642b829007eba5f3c734dc602c1e388fc04bbf96d18bab7149ec2c56689d86c3ebcc389620ad2b0f5dbf59a5aed3a56db3b2960b3fdd2a49e63fdd03697733f73743fa568a0b2a42de1983ab9b2bafefe1486c0258d9e222967f32558f3c379bfe62bf331b4b3b0c981ad51b63f1caf869df50d554732acde8a0e6783197489901781ec74d7c5ec946870e571c8a99f37f3101451c2fb994a3a64f5d92001991ba8bcdb7eb9c461e36cefb34f13b3346e077998327e46b329b0a6ebc9d127ba0ba837a91a76ff16982a242acea632a1550454e7f389198db434f91acb678e50c6ee5bc584569caab3dbc3869649deb3ae6a55a624b9d785740a4a66d75696f0fb3a94cf943b7fc1d712635a232f4d911e5ab756a8d7fee67dce7f475bba8b267fdc87ed80b88f3b7c5093d2ebc01c471550f67cd4e072bd914bb0876c57e556d20c4ea39e14edad3d61f10402f8f7910b568b8f51f8795c86cd0b8bdc2b8132fdec289058a03f2e8dffd0a597ab3fda69f3563649fe0a311c658301e15f74139c7e5b2eaec791f38c555896b148ad9d6730db16b490ba013baf3e4edc2468c37350ad0f78f6c24b0c13bf7c45fbbcf52e9bad6678d4caa63f04a037725b1b488312d0787bd3efe095d1ebd074e76a67203d73ef0ad76642fe5ad390236aee44db15af44e42b270b3bfadb6576cb0be946342bd47970451caca64025a2a05eb2ae3aa025cb09ce2fd1aa78c6204ffc490b21f29c15a3ca031c06c899c91cd5aa93b4349423e5666c05d4cb16241f5106ceb468af59257afba9cb93a2ec9c26c70158c1b77073c80bd032b624180c5b8b6d539c6a2f924b6af47c1b8a2b7ea56dd3b37f8c0e0c47b5cfd4931e5dbfa48d47b9d595a9135743cd50b5372f70077e972d8cc8312caf000d01ffddff1", 0x1000}, {&(0x7f00007df000-0x5e)="f0f2c816c20577a359f3e34782101a6e633c76744d7f2d3e9f801872366e7fa20c29d0728ebb30f49186009657ceb5a8eef2b2c859437dc5656669efa91d6781035cfbe80ce6a94397ee9e9710a7ea229e8c6d0c40aab7f304558ccfa264", 0x5e}, {&(0x7f0000722000-0xfb)="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", 0xfb}], 0x5, 0x5) write$fuse_interrupt(r3, &(0x7f00004f1000)={0x10, 0x5a, 0x0}, 0x10) r4 = syz_open_dev$sg(&(0x7f00007b0000-0x9)="2f6465762f73672300", 0x20000e, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000ddb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = syz_open_dev$loop(&(0x7f0000cda000-0xb)="2f6465762f6c6f6f702300", 0x2f4, 0x4102) lseek(r5, 0x0, 0x40000000000004) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f000074e000)="27c5a66e2ef376600a48978f44f0678e32b827df5d834f902722ce4956f7fff2ffa61fbac356ce76724aeee4322986616075255085e8504bae64ac6d50093711966b0fdb6dd76c1d91b68c016db038445970633b7fb1759009943a8ee82a58c0dbbf34ebe7595731b963ce83ae4a24321a2802aab851c85fd305f632e819ab73323f57a50ddefe81ca0b7281e4ac53367cf2053f366557d77792adc383ada60a3c6c63e637fcdbbeda4cfc157ee6f484784e4a8f5dd7f4d3ea542c859c0dbaa4ccc0a3c83f971a1d745007926906a819") r6 = socket$unix(0x1, 0x1, 0x0) fcntl$notify(r6, 0x24, 0xee05890c457721bb) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f00009c9000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x1) 2017/08/26 07:38:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = timerfd_create(0x8, 0x800) mmap(&(0x7f0000416000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x3) r1 = dup3(r0, r0, 0x80002) r2 = accept(r1, &(0x7f0000000000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000608000)=0x47) mmap(&(0x7f0000000000/0xe63000)=nil, 0xe63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x3, 0x42, 0x10000) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) r4 = fanotify_init(0x0, 0x7fd) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x20006, 0x32, r4, 0xfffffffffffffffc) pipe2(&(0x7f0000a80000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write(r4, &(0x7f0000e60000)="1f0000000201ff5400000100000000000000002cad00000000000500120000a6", 0x20) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000e65000)=0x0) splice(r5, 0x0, r1, 0x0, 0x404, 0x7) fcntl$setpipe(r3, 0x407, 0x80000000000) getsockname(r3, &(0x7f000076c000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000089c000-0x4)=0x10) mmap(&(0x7f00009fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f00006d5000-0x10)={0x0, 0x0}, &(0x7f0000e64000)=0x10) r7 = dup2(r6, r6) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000e65000)="2e2f66696c653000", 0x7c) pselect6(0x40, &(0x7f0000e61000-0x40)={0x5, 0x100, 0x7, 0x8, 0xf644, 0x6, 0x8, 0x9}, &(0x7f0000e60000)={0xedfd, 0x9, 0x10000, 0x1075, 0x40, 0x6915, 0x8000, 0x2}, &(0x7f0000b4f000)={0x7, 0x9, 0x3f, 0x9, 0x0, 0xff, 0x9, 0x6}, &(0x7f0000872000)={0x0, 0x989680}, &(0x7f0000e61000-0x10)={&(0x7f0000e61000-0x8)={0x7}, 0x8}) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0xf) ioctl$EVIOCGPHYS(r6, 0x80404507, &(0x7f0000c66000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1a2000)=nil, 0x1a2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/26 07:38:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) socketpair(0x8, 0x20800, 0x6, &(0x7f0000240000)={0x0, 0x0}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000cdc000)={0x5, 0x1f, 0x3}) open(&(0x7f0000919000-0x8)="2e2f66696c653000", 0x101000, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000850000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f40000)=0xc) restart_syscall() 2017/08/26 07:38:54 executing program 4: mmap(&(0x7f0000000000/0x6f2000)=nil, 0x6f2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000078000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6dc, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x91) fcntl$getown(r1, 0x9) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003bd000-0x4)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) bind$inet6(r5, &(0x7f00000aa000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet(r1, &(0x7f0000560000-0xf4)="74fefdd3a9ee6151c1d04e81e44e3a292c9569d297deb71f6507cf6c75337b03d55c29328f76286787426202b50408abb0aea6a4c388ff8bcffa8946e1dfa86720e700000000000000050950bbf12c65ce8c03e528ccedc67fb35c151e3da385e34c49f077051079c3bf5755171739939db9fcfcdd3ad0dcbc7cdcdd38a385f69c96cd6a096f486cfc3c2d76d745e4a8ffc1123e60edb6aa5e3f5d71ec56da917af79a273da235ea867dafe9178cb66bfa4fecdf1a15972521f2f7c84f0eace3978370b9aefc3c5b2e1d5b250c2e4d53344431f66c2e047232ac57f9f5263fbdde346985ba19a6cafb5a2c270899c18520cb7da1", 0xf4, 0x20000044, &(0x7f0000639000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x22, &(0x7f000047c000-0x4)=0xfffffffffffffffd, 0x4) connect$inet(r6, &(0x7f0000d9b000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f0000d5b000/0x1000)=nil, 0x1000) fremovexattr(r3, &(0x7f00001fe000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500") listen(r4, 0x80007) bind$inet(r6, &(0x7f0000fb4000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$unix(r6, 0x0, &(0x7f0000f09000)=0x0, 0x801) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x3ffffffffffffff, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000923000)=0x200c) getsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_ifreq(r7, 0x8937, &(0x7f000000c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000298000)={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, {0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1, [0x0, 0x9, 0x4, 0x8, 0x6, 0x100000005, 0x8, 0x20]}, 0x5c) connect$inet6(r5, &(0x7f00002b1000)={0xa, 0x3, 0x100000000000000a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) sendto$inet6(r6, &(0x7f0000f0a000)="", 0x0, 0x0, &(0x7f0000256000)={0xa, 0x1, 0x9f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, 0x1c) setsockopt$inet6_group_source_req(r6, 0x29, 0x2f, &(0x7f0000cff000-0x108)={0x2, {{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/08/26 07:38:54 executing program 4: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000be7000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9}, &(0x7f00003ce000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000dc1000)={r1, 0x73, "d8498619ba99c9efd475e85d37032e430471273f6570596f501b749f483bf2788e6ff7d2ef6d9a4e8031a4919c65f9f28716fb427e7036bd1bbb3b534bdc153fd3190942c5fc7e916a878666b6bcafdcf561da34571101524c7ea70fb94e05a0ca3d10a465064a16726f545edf45066627f780"}, &(0x7f0000001000-0x4)=0x7c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e5c000)="2f6465762f6175746f667300", 0x10002, 0x0) fchmod(r0, 0x2) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00001b1000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sched_yield() ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000eba000-0x20)={0x80, 0x8, 0x74d, 0x8, 0x4, 0x9}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89ee, &(0x7f0000ff6000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_data=&(0x7f0000f80000-0x20)="0002010001000000000000310000e202fc000000050005f30549fa08008f643f"}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fb2000-0x4)=0x0) bind$ipx(r0, &(0x7f0000e8b000)={0x4, 0x5, 0x1, "62d0b0b01fb4", 0x5, 0x0}, 0x10) prlimit64(r3, 0x3, &(0x7f0000a9c000-0x10)={0x5, 0xa20}, &(0x7f00004d6000-0x10)={0x0, 0x0}) r4 = openat$binder(0xffffffffffffff9c, &(0x7f0000940000-0xc)="2f6465762f62696e64657200", 0x42c00, 0x0) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f00007e9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = syz_open_dev$usbmon(&(0x7f000077d000-0xd)="2f6465762f7573626d6f6e2300", 0x100000000, 0x4000) mknod$loop(&(0x7f0000a5c000-0x8)="2e2f66696c653000", 0x6, 0x0) readlinkat(r5, &(0x7f0000298000)="2e2f66696c653000", &(0x7f00008a8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39) lchown(&(0x7f00008a5000)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000ed2000)=0x3, 0x4) 2017/08/26 07:38:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x5, &(0x7f0000000000)={0x7, 0x80000000, 0x8, 0xffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x30, 0x3, 0x8}, &(0x7f00004ef000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x5714, 0x8, 0xad6}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r3, 0x9) socket(0x10, 0x802, 0x80000000) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xfffffffffffffffc) write(r3, &(0x7f0000d8e000-0x22)="2200000015000700020910f77f000000020c00000700000009000300000100000115", 0x22) 2017/08/26 07:38:54 executing program 6: r0 = socket(0x11, 0x802, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000001000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) setsockopt(r0, 0x107, 0x13, &(0x7f0000002000-0x1)="17", 0x1) setsockopt(r0, 0x107, 0x16, &(0x7f0000000000)="", 0x0) 2017/08/26 07:38:54 executing program 1: mmap(&(0x7f0000000000/0xa76000)=nil, 0xa76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)="2f6465762f73657175656e6365723200", 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000001a000-0xc)={0x0, 0x0}) write$sndseq(r1, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) epoll_pwait(r0, &(0x7f0000a75000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x8, &(0x7f0000a62000)={0x9}, 0x8) sendto(r1, &(0x7f00003ae000)="b4378eceef3d154e88142b4c142821969dd662f52266ae7ceee6563edd976afe248a3424377376ff7709a519f2274de9a266a85a81d3576c32df9cac8b4b07ddb72482d9c7b1266cfc5256fc84c2a74d734b2a211d159820f0aa7670262613917d4c5e01c9757c394e877e5663fbaa1a75d00c819ac044a79a9a0f3e346822552bf730", 0x83, 0x8000, 0x0, 0x0) 2017/08/26 07:38:54 executing program 5: socket(0x11, 0x803, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000f49000-0x90)={0x1, {{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) shutdown(r1, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x80000000407, 0x32, r1, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00008be000-0x4)=0x554b, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f000031e000)="", &(0x7f0000ff5000-0x4)=0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000029000)=0x0, &(0x7f0000ff6000-0x4)=0x4) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027e000/0x4000)=nil, 0x4000, 0x3, 0x40810, 0xffffffffffffffff, 0x0) clock_gettime(0x10002, &(0x7f0000337000)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a69000-0x4)=0x0, &(0x7f0000077000-0x4)=0x4) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000a1b000-0x8)="2e2f66696c653000") ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f000070a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ppoll(&(0x7f0000ff7000-0x30)=[{r1, 0xa010, 0x0}, {r1, 0x180, 0x0}, {r1, 0x8a, 0x0}, {r1, 0x400, 0x0}, {r1, 0x600, 0x0}, {r0, 0x80, 0x0}], 0x6, &(0x7f0000ff6000)={0x0, r2}, &(0x7f00007d6000-0x8)={0x8002}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000f0000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00006d9000)=0x80, 0x4) 2017/08/26 07:38:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x2000) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r4, 0x402006, 0x800000000000007) ptrace$getregset(0x4204, r4, 0x400000000000001, &(0x7f0000fa0000-0x10)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(r2, &(0x7f0000f9f000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00009ad000)={0x0, 0x10001}, &(0x7f0000fa5000+0x203)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f9f000)={r7, 0x9, 0x0, 0x80000000000003, 0x80000c}, &(0x7f0000fa5000)=0x18) sendmmsg$inet_sctp(r1, &(0x7f0000fa0000)=[{&(0x7f0000fa1000-0x1c)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c, &(0x7f00007ea000-0x20)=[{&(0x7f0000fa0000)="4fe6ff492e36195dfedc73009387ad187996470cf9b6c6a5807cefec2aed7d992fe1d4a356b35a13eaf80b6157eec164c5c339dcf6d5ebff9290415de676d84ccabd0a6e1708da7e54979909451588a47684481090e7506882f15e766afcc5f40e8643f2c3387e028e4e1e83", 0x6c}, {&(0x7f0000fa0000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000fa1000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fa0000)=[], 0x0, &(0x7f0000354000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffffa, 0x8, 0x2, 0x4, 0x80000001, 0x2, 0x0, r8}}, @init={0x18, 0x84, 0x0, {0x2, 0x1, 0x4, 0x9d1}}, @init={0x18, 0x84, 0x0, {0xe5a3, 0x6, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x1000, 0x4, 0x5}}, @init={0x18, 0x84, 0x0, {0x5, 0x3, 0x5, 0x9}}], 0x5, 0x20000000}], 0x2, 0x8000) mmap(&(0x7f0000974000/0x2000)=nil, 0x2000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r9, 0x0, 0x2d, &(0x7f0000834000)={0x40, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_buf(r5, 0x0, 0x2b, &(0x7f00008e8000)="5a", 0x1) setsockopt$inet_group_source_req(r9, 0x0, 0x2f, &(0x7f00001a6000-0x118)={0x5, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r9, 0x89a3, &(0x7f0000933000)={@common="73697430000000000000000000000000", @ifru_map={0x800000001, 0xea, 0x5, 0x0, 0x10001, 0x200}}) mmap(&(0x7f0000bbd000/0x2000)=nil, 0x2000, 0x200000002000002, 0x10, r9, 0x0) socket$inet6(0xa, 0x5, 0x8000) 2017/08/26 07:38:54 executing program 0: pipe(&(0x7f0000d20000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000314000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x6, &(0x7f0000000000)={r2, r3+10000000}) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000902000-0x8)={0x0, 0x0}, &(0x7f00002ef000-0x4)=0x8) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fb0000)=[{r0, 0x2000, 0x0}, {r4, 0x1028, 0x0}, {r4, 0x2400, 0x0}, {r4, 0x30, 0x0}, {r0, 0x400, 0x0}], 0x5, 0x8) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@multicast1=0xe0000001, @rand_addr=0x0]}, 0x18) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000226000-0x4)=0x200, 0x4) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000971000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fb1000)={0xfff, 0x4, 0x8d, 0x0, 0x0}, &(0x7f0000ab5000-0x4)=0x10) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fb2000-0x10)={r5, 0x30, 0x2, 0x2}, &(0x7f0000fb1000)=0x10) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000930000)={&(0x7f0000a15000)={0x10, 0x0, 0x1, 0xa9}, 0xc, &(0x7f000064b000-0x40)=[{&(0x7f0000fb1000)=[{0x38, 0x6, 0x300, 0x2, 0x2, "dd6a1701496385ca99534be5ce512dbed4fb9c96f363838f79a5abd33a49eb0e2ce0357456"}, {0x8c, 0x0, 0x200, 0x2, 0xfffffffffffffffe, "3672f01a4f45a2f0b047516b36a60ad79e1e00be4c5a3d6064b17ac2d85545908f07472e871a415d6c8c3f7850bf4e2b661e55d57016d4159fc644a1f39d2acc36eabfce1b7cfcaf48f0d3c96d2021ff6a70dc72baebdb65f4afa578180e59fe00409d6c7334efc0ac69eeeb062cfe66dd7b5e4eb651ceadaf"}, {0x1c, 0xffffffff, 0x100, 0x916, 0x8, "8fc3d2256ef94298c0"}], 0xe0}, {&(0x7f0000732000)=[{0x24, 0x9, 0x101, 0x10000, 0xc6d, "15aebbc5bdf5ad814cc0b43dce5154522d674b45"}, {0x14, 0x8, 0x408, 0x97b, 0x5, "12b628"}, {0x10c, 0xe066, 0x100, 0x3, 0x7, "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"}, {0x110, 0x0, 0x20, 0xffff, 0x80000001, "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"}, {0x1010, 0x8, 0xb01, 0xe1c5, 0x1, "96d3b57bc606685e5ed88a4b743000c48c6d79463f6530244cd61a1755bb29907745edbee9cddf668beb479f199b18b3896861c5e94aeea6968a5910d46f463b3974aa7fe81e55344bd9903ea1b22fee815eae853295b895d14bad5c594d81fc0f4f6a2e199e75ff773621e125896ce781032b56481ca74a9a60451802a5cfe313e784d8156095d04787a9306bdc55e98b3cab15d9f3126f5c90dd3049df44ea2bd58a93fa0888f96c4d305d55be9636283992872fecd3a6e9a15cd4ce6d8264df5991ddc22ad52e3d84c8a7806bc7f5294840e01bbb434cbd90163ab8869034303c5551e1e771dbacb885c6f97afb49a6df2cd9cf66dd0094f0dc6d9a1fabba1051c8a6e7a2a6ca0a72c90d61921b5985dd1f4f6db52e4e0725f815ff995a3d1a71be9f1cc1329ae506bfab8b9f00b74951712769d9ead864c011cdc5a630b419f965b63b5b9c701f31a6520085b0c7c34cf06b108830259b96c3bb54a6ec4002affc55c819dbbee6e68fb25d2d091fe2fc67e6554c7b135f83df95d19baac4844dc4a3cf47bbae239b4de42b5b9c8f0a67e0932e8550b77dcc59e81e3e5e0ebfbbac37ecfc1b32180178f6dff955c7bf000c79296e70b33d505f1b01191a84bf40ccfb37cd657cc2454712dc193495e92a035521dc9bcc8c28709c7a06b7ae66ada1fc8228c35649e6355799ecdcec1c89ff561349ea6ff8bb9177feafd2d1fa99b2fc70e73452f720c3af44980830f9bfcf98237f39e2b17d97b425d1f6d9f93fe782c8ae1ee39202ca28b4bc4d464e94c609078a048b4683a4dfd163f17987c0f9ca3bdbd1f3e8285baed0bc65536595181ed06ec29c73e68e7789c089479b78c8b77178e68ffd26e238ec556b78ae7cf63bbbf83d279501fde56e86bd8064d0ba51b334b307fea623f930e94f332de512adedbded51397cac22537196d504b4e6c8b283ba9b910e0afa9b4e2cdf6d6e41dfcda492ed7ec55dd24460f564172a2f26189f6ee8e95e3184a46d009c88eb961418df1700dd075d49b8acfd477c6d0218b5b7ace2543559db78d0ef42ea12c37bef959820e627177f36ddd707c1a61df95f9c4357bc2819e63594e6fb0b8d21e2e8448d1df454f4921cc7fde7898b9d91c3f8ad77677925171fecc720223a1f033e0cfadc74a83c82ae44f07e83a4e6a7f07865b043cc4a9d59ccac9859b499c93118db66e4c596f6cd7c7675a52d3b00c17738cd0f3df3ef09a5190e24bbc7356d9fc6eeb4f53ce1d1469385e96d1c12fded93232d55ac89846e3e07d2d6f8242b9e0d18c71073e89f609e692d939c4d088a2e0c83dfcfaca704395922f41ff750e2a8553254ca5fa1888f2f8f69c409f8a86378d30e77bbff4d80d8607e10847394b3cd6bc9f303204f3284e94c8e665bd48e3a9c2bec88a5543b07ae5c00309e066e2aaeae1e7819d6dfaffe9749b0780ac8b0215f1df6788ba59608ce1f4767cf4f81a81b431aff4f19a53cd78958af4ec050623b67d1ab515ce6118de1be6e5ec53a9fd7169f1ed79b2dcec437a12c026344c2aa00d66f8a300c0882faf9f1dbe75e6cd543484d2c9ea7310cb009b0656ad386a774da8fd5ac703575c65f7ffb59ea4aa6f119c1007f134d0c3d90e48b8358f07f1df09d1f8de11aaf76239d0178d9a6d1347eec76e8c5c7cca033fffc92f64023be44a404b403ff46b26cbccb26a1f31157596d304bd4d2eaab916f3672a67c158cb6b50c003dac85a57f0136cff979d0f3e542bdcee5a81bd0c4b9269bb2738fc224ed70835f6afcfa7c244825c7b6484d40fa3b2a3fbc9524b3b458a2ff39b9a8bac646b64c1e3f7616550af747767e3161576ef0bdc037f438e7d5b739e0d99fe88800eca191d2eca238c64f9e58bf851f7da898d85314a597761b41196ff9b38f700d19863f923f2737c4224a6bd92a37b44691f2b3257c59953432a48685bc78dd3328aa3453ee984d3e835f287b3990a28cbd36fcd20789572d73c0636fbe11068821a14e6c0f7c9dde68f8012d02cb358e9d10850057669b03b2bca6f06f8e4b990e417a6096d24bdb6376bbd6198bc01b7a5a313b4673e3f49835dee70161fe863f708f9a2018313625269bb8f65efc4892eaaac898a26d9559fd4e265a775480c4a0bba03ffb63c73e62c2e67761848bd9b0f3064903065255a9a786f5f54433954d34db8d75965daed55403194a42567545b6e3486ebfb982ca55ed3a31aed746503bd1bc67cc9aa32302d3dcbf37ba85d5ee20394776c601ebc944482a73b8af47355445449de445f0c88d71cc654fbd171d8942b732ff7543a988cfa3c359dd99c0d36de329e5b6dbbfcaa0bcc8f7d96482beab9ee60e8ee59b8f4ce5e1fe72cfc3dd9175e81d6713977a0fdce8a1b6ef66850e3c7e00222aa202037156659ba59380fa484283611e91e939bdbbe940404e2a6a4637b6afea1e2fb1a9606d8cb0cff89ac56f3ddee3dcd000c2627e998c7ccd2b04a4b48f16a6b9a9947d8929ad9a21eb35a3e56fffcf83a446ed3c468c6d5cd43ff8f5bd7f86802b1c66398fd9f6a57306ce2df449bbfedf622690086738df6dfcab08032beae1bace57429322cb5c624aa48eb3fc9b48d37cee7cbdee6c0c95768e684c16b2c5f8c92fba1aefd2e89c5d909b8eb834178442669ef86bdd5a07f99c40e47faa704837131c9cdc5793a098c22946ebc2dbea2611b3169dd1b50b54b9e11e96b45eb228bcb5986a376e60e46536ace6a520aec98d7ad7c6e3697407902937d60c4a0980ea0227f681a6ad4601a04b8e04cd39b7b8e7584ecb0fda907d7527e7a44d6217f0e49475933dc3b785ba16d76558bf53351ea48982d681f2f2e2fe42529be1064b8320e8f98c4ac8e30cac9043a885de231b9aafadf188873955a215f03f12efe0fb7dc0ed032e201a5b6c78569f0beb38e194c1143c1857fa6763d330bc60dee96500970158f89e32d12e9ee3e13fb617e92c3eea63fed0dffe8c0123f5c027fcb31d798fab07f93dcccb0efd2a267c55096b0df61beca3b0e645353e2a0cc976fbeb2c476acf9e564b153883c3bb8a8d896152bfa0025f5145f49cd9fc0d98fe5704526e8d1dd8ee5d04216a911eeae3418b878a71b6d6aa6721762bee4b22823dc20c1b29ad12ecd619ff647d176ecfa8194480c45ddf4576e4f416d470fc119581182138f303753350e7b244092b0ec94816343edbaac614a0b167b23da152a8ed6866144c6a0f5af595bc6277caa70272866e08c8c8c906374f934719db44bec02e2fa83aca0b9a7434fe2afccdd9213ccceb574a66d7ca468ba707496c59c59163b9ae028894d94a3fa4307fc25c83f27d652d5d9d53c1e7d5588d75bd404197c65fd699a2b54efe5b85c73cad6343408bd563ea00effa4b518e28478db6e5e262b26922bad0a52f00341d8d33597e63240cb5677ba65976ff193d9212cc21ab2cae22eaa6ee044190e4ad79fc15bb46705f0403ab403b74b7e6625b4da4fe305d7027cf4672391f568daf31b1c17aa9a06723234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{0xe4, 0x80, 0x100, 0x235, 0x1f, "429f8e4aed69a485ac69eeed16c719469b8164d220e19d339e89740aa8646ef5472d7ddfa86bdbc00b643fa780920830de0612b84ac3975f472fbaa49cf9ba14da9ecc61ae2fcb497bd38fbc8c0353431be61dbb5d18f7a17dc7c78740bce7ad937250d8467a6f4f3422569889d27baadf22a250c9b2211120ee369744950e106ce96c06b6485d805588c1cede585802ea1aa9c4a3e6a1952fc9b9c7140980a92d93d440d83f209b19eaaddfdaee2ff95f3ab0e95664a29a212dc00bc93468214f45f32fc5d1c7a951edf13bb1dd39f15dab51"}, {0xa8, 0xd3, 0x200, 0xa1d, 0x6, "0cf91f2590e7059d23c26dfbce25fe3afa7d81ec0cd5229eac9c590db64cedd641efef4d517e42c2ddbcf4c5d9d7e28666fdc792a27067f48ee51f7bbf6120ecbccd35bc8a902891bb87958cf9843a9b92b5a1f1cccb758b1f6f1b05d155fe552cfc9f8f48e8d5f900c94fcd3e819f92d4eb429d779f88fe92e980624eb09a7db8edd414ae543e10f28950745ddf2d40fc0fef3d5a"}, {0xac, 0x5, 0x100, 0xd3, 0x5, 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"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"}, {0x34, 0x0, 0x400, 0x90000, 0x9, "ebedb422d4cd7cdece2da2285f8ba0e4ee17cfefa9caa261970958d9819831af8b1808d8"}, {0x50, 0x80000000, 0x300, 0x7, 0x1000, "79bf099de239740a8224905ac5294a7ed117fc1e2ae075166f9968a3dd6f8a52906156189a8ad574e57759e5726073fa9cb4eea6e626793d5ded0adaf96fa2"}, {0x9c, 0x7ff, 0x839, 0x8, 0x0, "5da9fbd90ee768bc7f143815011db7e6481acc2fb168d5c65239dd7c739bef31eeb9cbb07b20b0c17ff8c007491970b7d717ddc275062c92d64ddd42e809d3d8347efab70057a3f81fa2754eca4277529cdaab0c769121edac785377aa99c05e9a36552380aa53c060e871c5e6b9f6ca0f67387140a591b7a846172c85bc16a2b762eb6b2dae50ae7575"}, {0x2c, 0xffc0000, 0x2, 0x0, 0x20, "3d4436188788652ddf937cf762d60b59e1ed8931a1794e07a432"}, {0xe0, 0x4, 0xc00, 0x5, 0xfffffffffffffc00, "1201e42d72d312a4803a7122c5fe197657d6fd5ac6a6ab02651ee6ac74c45759dc7045862058ce706c7bfd1e6c265ea6eb2d619aa9ba0d0e0d6c8d72ee015e1eec6899f30834d1cb31f998bc7aba0a429851c94993fc51f261930318009deb37501c18eba6b5e7a1245dc4e2c38fd0b9cbd3c0b3164e676188dc8c77f2fcb43168b602a929209ce506a019220a730fc0fe44c42f653131937dedf0cca03021d09ab04409a689ed9d36508e91d165605e0d36ff01fc0879b8c47aff46592bd9c7ad846f5054ef94e092b899be9ba0"}, {0xd4, 0xffffffff, 0x200, 0x0, 0x40, "c4e5992e592da082726a1282e759d5bef99d3af45855199d941b2abd0eb8f98858ec36b5107fec7b71331dd76ada65c6a4839ebd8913f1d5a2ee1173ab99030441151026c297bd92e13097d29c7ae36959ccd8f3900c58e49670dd77032a7fc58a2f237da6d431505d8bb0ae4ebfb28e920a45b1a8537e2eda2d04de4d3f7030ba758f504e9ede11703fd204a8c72072534f860c053b6d5dc4d9bbe5941f54fdadf3cedc8422e2277d5a5e2d41c5ea11e59fb01e1ba236d9f1bc2a8d2ef62c052c836b71"}], 0x1310}], 0x4, 0x0, 0x0, 0x8000}, 0x20008000) ioctl$sock_netdev_private(r4, 0x89fc, &(0x7f000037e000)="2ec6d8adc544fa440ca6cb30f2f96c8aa3e20eeb791766b39923") setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f000037f000)=0x0, &(0x7f000037e000-0x4)=0x4) 2017/08/26 07:38:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005f3000)={0x4, 0xbab1, 0x202, 0x8, 0x61, 0x53c, 0x3ff, 0x2, 0x0}, &(0x7f0000bf6000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ef6000-0xc)=@sack_info={r2, 0x1, 0xff}, 0xc) r3 = dup(r1) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) bind$inet(r1, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getresuid(&(0x7f00007a3000)=0x0, &(0x7f0000a7e000)=0x0, &(0x7f0000d14000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00005c4000)={0x7, 0x40, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000f16000)=r4) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$fuse_init(0xffffffffffffffff, &(0x7f0000c99000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000678000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000c10000)={r5, 0x3}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d6e000-0x9)="7363616c61626c6500", 0x9) sendmmsg$nfc_llcp(r0, &(0x7f00000b3000)=[{&(0x7f00005e3000)={0x27, 0x0, 0x7, 0x0, 0x0, 0x0, "f67e49326072f392e8de52531dda4f3b397e96f422ae93811dae6969870be613780a23371788b8bd7af13b0585cbd2997ef2882b545c039711c575eef3c569", 0x0}, 0x60, &(0x7f0000eaf000-0x60)=[{&(0x7f0000d34000)="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", 0x63f}], 0x1, &(0x7f0000da7000-0x10)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x40001) 2017/08/26 07:38:54 executing program 2: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fe0000)=@get={0x1, &(0x7f0000d3d000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3000000}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000007c000-0x6)="6879626c6100", 0x6) mmap(&(0x7f0000bd1000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x1000000000000000) bind$inet(r0, &(0x7f00002b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007eb000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e8c000)="2e2f66696c653000", &(0x7f0000639000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000fe4000-0x8)="2e2f66696c653000", 0x1000, 0x0, r1, 0x9, 0x1082012) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x1003c) r3 = socket(0x11, 0x803, 0x300) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x107, 0x12, &(0x7f0000d38000-0x4)="00010196", 0x4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe4000)="2f6465762f72746300", 0x212401, 0x0) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000648000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x2c, &(0x7f00005f2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="73e78c46fc1c", [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x4, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}) recvfrom(r3, &(0x7f0000ff9000-0x5)="", 0x0, 0x40, &(0x7f0000108000)=@generic={0x11, "ec46b7790d7422727e2f6ae9313eee7e68417a4850184d8e720985a5e0cd1825e1b47912a6edeea078a35d86cc4854d376c66e3197b5bc1555ae370244d3161d9296ff5ebf7a27f0f59847d586860b800d3ecc8be4d3dcd4c0bfd67c35e4118f636c04392220829d10678adbaf9d6499d546c4ea42d097de9d2ca934f166"}, 0x80) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000fe3000-0x4)=0xffffffffffffffff) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ea9000-0x20)="04000000820000fcff001000000000060800de00000197090000ffffff240000"}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000fe3000)="2e2f66696c653000", 0x0) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f00005e8000-0x10)={0xaa6b, 0x294, 0x9, 0x6}, 0x10) sendto$inet(r0, &(0x7f00009a9000)="b9", 0x1, 0x824008045, &(0x7f0000db5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000340000)=0x8000007f, 0x4) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000713000-0xc6)="1b3df5d36411dc9bc59008ee247a076d429187082640ed73e5dcf5d65a483c62a5018b38e6a1343cdac0f6b53b9c59d7f71a81a13ab84343217d2d6e4f4e1cf48d7cdce10483e9046008b3551293e105dc6d97d7d5999f7ae0da040c93f4c34e1ceaa14ce368a6bd457a87b6cf44c81fb07860566aac7f9f7e28d68f176de38d1f05eb1125590f29d9a5a5b009d40ce630c109d206c07c2b8badf8ff671dbf8b86d42754b95e1980fe8c4256a41378a3bd23447a3e5144f5e51aa62d7108d07f488669c22640", 0xc6) [ 50.627564] binder: 6842:6844 ioctl 80404507 207e9000 returned -22 [ 50.653024] binder: 6842:6844 ioctl 80404507 207e9000 returned -22 [ 50.653679] ------------[ cut here ]------------ [ 50.653694] WARNING: CPU: 0 PID: 6852 at ./arch/x86/include/asm/fpu/internal.h:368 __switch_to+0x6e2/0x1990 [ 50.653698] Kernel panic - not syncing: panic_on_warn set ... [ 50.653698] [ 50.653705] CPU: 0 PID: 6852 Comm: syz-executor7 Not tainted 4.9.44-gbf7ef8f #34 [ 50.653708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.653719] ffff8801cbc2f750 ffffffff81d929c9 ffffffff83a46b40 ffff8801cbc2f828 [ 50.653728] ffffffff83a16500 ffffffff8104f3c2 0000000000000009 ffff8801cbc2f818 [ 50.653736] ffffffff8142e101 0000000041b58ab3 ffffffff84184170 ffffffff8142df45 [ 50.653737] Call Trace: [ 50.659679] Dumping ftrace buffer: [ 50.659682] (ftrace buffer empty) [ 50.659684] Kernel Offset: disabled [ 50.734141] Rebooting in 86400 seconds..