ffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400008, 0x2, 0x9) socketpair(0x8, 0x8000f, 0xffff, &(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000fa7000)=0x4, 0x4) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fa8000-0x8)="2e2f66696c653000", &(0x7f0000fa8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00003cb000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x1e, r0, 0xfffffffffffffffe) mmap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x3, 0x33, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00004d4000-0x4)=0x8) connect$unix(r0, &(0x7f0000fa8000)=@file={0x1, "2e2f66696c653000"}, 0xa) sendto$unix(r0, &(0x7f0000029000)="0500", 0x2, 0x8804, &(0x7f0000016000)=@file={0x10000002, "a002000000000000006d7dd316a4"}, 0x10) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000faa000)=0x0, &(0x7f0000d02000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000e32000)=0x0, &(0x7f0000314000-0x4)=0x4) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f000092d000)="2e2f66696c653000", &(0x7f000076e000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a) ftruncate(r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r1, &(0x7f000062b000-0xe)="a002000000000000006d7dd316a4", r3, r4, 0x1000) sendto$unix(r0, &(0x7f0000b0a000)="f644", 0x2, 0x8043, &(0x7f00005e4000)=@file={0x0, "a002000000000000006d7dd316a4"}, 0x10) close(r2) r5 = gettid() exit(0x1000) capget(&(0x7f0000004000)={0x19980330, r5}, &(0x7f00008be000)={0x4000000000000, 0x0, 0x0, 0x400000000000, 0x0, 0x0}) [ 70.744946] dccp_invalid_packet: P.Data Offset(66) too large 2017/10/04 10:39:58 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fd2000)="bf00ffff01000000", 0x8) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b1d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00002da000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="02000000020001000000be8c5ee18c88010001000000fffd01da1e03a38a3cdcc3f7b933d898055bf74852bb6a8807567f59dba67e2147b35504006fcd67a1e20100672f2163e0209cee4a5acb3da483f0a4ae97e170b6c88ebbff060100000001020000b121ec1474d710f542506b00ec008bc5cfb7b3e7ec7ee87cccfff6ba000000024f0005e9e9f55406aa10ddfdff036a06000000d791a2ffe3c5732c1adb8afc5bd8c2d17fdea21b541068393d22b5affafa041ad0d2c03eef6795de42e384", 0xc2) sendto(r0, &(0x7f0000910000)="120000001200e7ff0104e90009149b00f99b", 0x12, 0x20040240, 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f0000931000)="2f6465762f6e65742f74756e00", 0x0, 0x20040) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000067c000-0x28)={@generic="c6c59ddbd809a7c71927442b2340c485", @ifru_addrs=@generic={0x3, "dc4b3a6df1d0973e8675682ceab3"}}) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f00009ac000-0x4)=0x100000005) r4 = dup3(r0, r3, 0x80000) fchmodat(r4, &(0x7f0000fc7000)="2e2f66696c653000", 0x400000000000000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000564000)={0x9, 0x8006ff67bee, 0x1, 0x100000000, 0x1, [{0x0, 0x200, 0x200000208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) add_key(&(0x7f0000590000)="7472757374656400", &(0x7f000085c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000873000-0x7b)="0405f8e492c09e044d9163bb55b2b9a3d014010c7c06f544967a5488e3349c252f01f5d651ae45285e996c1d852b319faa548ccad50c68870a0042c092140fe6487864268ce87ef3b2e41f00000000000000f48cb26c32314b34d1b14745340b63a45045d7f02d916742a70a81b56b4e3f71e1242bc6b5b6f2a836", 0x7b, 0x2) getresgid(&(0x7f0000fca000-0x4)=0x0, &(0x7f0000445000-0x4)=0x0, &(0x7f00006ac000)=0x0) getuid() chmod(&(0x7f00007bd000-0x8)="2e2f66696c653000", 0x80) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000fce000-0xc)={0x0, 0x0, 0x0}, 0xc) recvfrom$ipx(r4, &(0x7f0000fc7000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x3c, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000284000)=0xa) sysfs$3(0x3) recvmsg(r0, &(0x7f0000caf000-0x38)={0x0, 0x0, &(0x7f0000a3d000)=[], 0x0, &(0x7f0000d03000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x8}, 0xffffffffffffffff) recvfrom$ax25(r0, &(0x7f00008be000-0x8b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x0, 0x0, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000393000-0x4)=0xc) munmap(&(0x7f0000315000/0x1000)=nil, 0x1000) splice(r1, 0x0, r2, 0xfffffffffffbfffb, 0xffffffffffffffff, 0x803) 2017/10/04 10:39:58 executing program 0: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000059d000-0x8)={0x0, 0x7baf}, &(0x7f0000170000-0x4)=0x8) utimes(&(0x7f0000cbd000)="2e2f66696c653000", &(0x7f0000bf7000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x10080800) r3 = dup2(r2, r2) fchmod(r3, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000667000-0x9)="2f6465762f6b766d00", 0x200, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0xd, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) syz_open_dev$usbmon(&(0x7f00008d0000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x206840) mmap(&(0x7f0000ccb000/0x4000)=nil, 0x4000, 0x0, 0x3e, r4, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000015000)={0xb, 0x2, 0x3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x13, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x6f, 0x336dde7c, 0x9000000000000000, 0x3, 0x7, 0x6, 0x2}], @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000+0x2a5)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000579000-0x10)="2f6465762f73657175656e6365723200", 0x40001, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001ca000)={0xffffffffffffffff, &(0x7f0000c43000)="", &(0x7f00007c7000)=""}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd31, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r3, 0x0) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000caa000-0x20)={0x7000, &(0x7f0000748000)=0x0, 0x0, r6, 0x0}) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000033000)={0x10000000000000, &(0x7f000002d000)=0x0, 0x2, r6, 0x0}) 2017/10/04 10:39:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000-0x8)="7472757374656400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xd)="6574683100", 0xffffffffffffffff) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000024f000)="2f6465762f76637300", 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000087a000-0x10)={0x0, 0x3, 0xf5d, 0x3}, &(0x7f00009b4000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000331000-0xa0)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0xffffffffffffffff, 0xffffffffffffff7f, 0x5, 0x5}, &(0x7f00000f2000-0x4)=0xa0) ioctl$TIOCSBRK(r1, 0x5427) mmap(&(0x7f0000000000/0xb27000)=nil, 0xb27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0xfffffffffffffffb, &(0x7f0000b1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0xffffffffffffffff, 0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f0000214000-0x8)=0x39) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x5, 0x7, 0x0, 0x1000, 0x0, 0x8000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x8) memfd_create(&(0x7f00004c9000)="7e", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x386, 0x1, 0x0, 0x8, 0x0, 0x6, 0x1, 0x3, 0x20, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x6, 0x7, 0x10000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x881000)=nil, 0x881000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80003, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x2000, 0xc, &(0x7f000075a000/0x2000)=nil) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00002ff000-0x4)=0x401, 0x4) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) shmat(r3, &(0x7f00005f7000/0x2000)=nil, 0x1001) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000025000)="2f6465762f73657175656e6365723200", 0x5, 0x0) mmap(&(0x7f0000881000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0xdf, &(0x7f0000000000)=0x5, 0x4) 2017/10/04 10:39:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000080, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xd6, 0xffffffffffffffff, 0x0) dup2(r0, r0) socket$unix(0x1, 0x5, 0x0) clock_gettime(0x9, &(0x7f00000f6000)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f34000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) epoll_wait(r1, &(0x7f00002b9000)=[{0x0, 0x0}], 0x1, 0xffffffffffffffff) r2 = request_key(&(0x7f000026c000-0x5)="7573657200", &(0x7f000053d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008d2000)="2f6465762f6877726e6700", 0xffffffffffffffff) keyctl$read(0xb, r2, &(0x7f0000699000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) r3 = socket$netlink(0x10, 0x3, 0xe) sendmsg$netlink(r3, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd05, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000cf1000)=[], 0x0, 0x4}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00007d5000-0x9)="2f6465762f76637300", 0x624000, 0x0) readv(r3, &(0x7f00005d9000-0x90)=[{&(0x7f00004a0000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f000074d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f00006ba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000016000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f00002a1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000074e000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000c8f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f00002a5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00000ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x9) clock_gettime(0x8, &(0x7f0000455000-0x10)={0x0, 0x0}) r4 = creat(&(0x7f0000b1e000-0x8)="2e2f66696c653000", 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x6, 0x31, 0xffffffffffffffff, 0x0) getpeername$ax25(r4, &(0x7f00009f2000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000810000)=0x10) perf_event_open(&(0x7f000002f000-0x78)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00002b7000-0x4)=0x0) migrate_pages(r6, 0x8, &(0x7f0000ae7000-0x8)=0x2ba5, &(0x7f000029f000)=0x1) mmap(&(0x7f00007d5000/0x400000)=nil, 0x400000, 0x2, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0) lseek(r7, 0x7ffffffffffffffb, 0x0) fcntl$lock(r7, 0x400000005, &(0x7f00000dd000-0x20)={0x0, 0x1, 0x1f, 0x101, 0x0}) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00006d2000)=0x7f, &(0x7f00001d6000-0x8)=0x2) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/04 10:39:58 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) ioctl$int_out(r1, 0x5462, &(0x7f0000e2f000)=0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r2, &(0x7f0000fe4000)="2e2f66696c653000", 0xa) fcntl$lock(r1, 0x40e, &(0x7f0000629000-0x20)={0x0, 0x3, 0x7ff, 0x0, 0x0}) 2017/10/04 10:39:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000038c000)={0x0, 0x0, ""}, &(0x7f0000a62000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x800000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000fb4000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40200) r3 = add_key(&(0x7f0000bc7000-0x5)="7573657200", &(0x7f000025d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c6c000)="18027553efa1b77e0a9ccef668c0fea21797", 0x12, 0xffffffffffffffff) r4 = dup2(r2, r2) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f000057a000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000a87000-0x4)=0xdf, 0x4) unshare(0x40600) select(0x40, &(0x7f00001be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000669000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000166000-0x40)={0xff, 0x0, 0x0, 0x26ed, 0x0, 0x0, 0x3, 0x0}, &(0x7f00001c1000)={0x0, 0x20}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000e3f000-0x34)={{0x0, 0x1, 0xb3b, 0x3, 0x1fc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00005e4000-0x8c)={0x4, 0x1, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_gettime(r4, &(0x7f00001af000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x3, 0x1) getsockopt(r5, 0xff, 0x0, &(0x7f0000fbf000)="", &(0x7f0000000000)=0x0) keyctl$update(0x2, r3, 0x0, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r6, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2017/10/04 10:39:58 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b61000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000ff9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x20000000000000) r2 = dup(r1) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ffb000-0x98)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa5e7}, &(0x7f00009a4000)=0x98) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ffb000-0x4)=@assoc_id=r3, &(0x7f0000ffb000-0x4)=0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000ff9000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d41000-0xc)={0x12, 0x0}) poll(&(0x7f0000600000)=[{r1, 0x0, 0x0}], 0x1, 0x0) r4 = syz_open_dev$vcsn(&(0x7f00005dd000)="2f6465762f7663732300", 0x7, 0x80) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000ffb000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7, 0xa, 0xa, 0x19, "942f9325d28b7fe5e9ae43e14a05547f6e7f9fe9242c9e4548f46addebb4e5f814f44df912d741a6dcb33865b6af039d989390723a6baaec53248e8bd5fcd86c", "86569d761c76c3c9bfbf6f77557a58d2b08b10543424cffd45521e17e7a57c8e", [0x1ff, 0x80000001], 0x0}) 2017/10/04 10:39:58 executing program 5: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000790000)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0xfffffffffffffffe, 0x0, 0xa7, 0x2000}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f0000fda000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1}, 0x30) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000932000)={0x0, 0x0, 0x8000000007, 0x7, 0x400, 0x2, 0x7f, 0x8, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x81, 0x200000000000000, 0x101}}, &(0x7f0000af9000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000a75000+0xd74)={r3, 0x10, "e6a0130000000000000800f5aa27a303"}, &(0x7f0000a96000-0x4)=0x18) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000034b000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000287000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f00003be000-0x8)={r5, 0x1}) r6 = accept4$inet(r1, &(0x7f00006bd000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x20000000800) r7 = msgget(0x3, 0x100) stat(&(0x7f00000e3000-0x8)="2e2f66696c653000", &(0x7f0000fa3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b80000)="2e2f66696c653000", &(0x7f0000733000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b4e000-0x8)="2e2f66696c653000", &(0x7f0000708000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000ca7000-0x8)="2e2f66696c653000", &(0x7f0000b67000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0xffffffffffffffff) r13 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r7, 0x1, &(0x7f000044e000)={{0x3, r8, r9, r10, r11, 0x2, 0x1ff, 0x0, 0x0, 0x0}, 0xfffffffffffffff7, 0x3, 0x8, 0x100000001, 0x8, 0x20, r12, r13, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000ece000)={r2, 0x4}, &(0x7f0000e40000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00008ae000)={r3, 0x400}, 0x8) r14 = creat(&(0x7f0000f97000)="2e2f66696c653000", 0x1) linkat(0xffffffffffffffff, &(0x7f0000cea000-0x8)="2e2f66696c653000", r0, &(0x7f0000344000-0x8)="2e2f66696c653000", 0x404) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000274000)={0x68e, 0x0, 0x7ffe, 0x4, 0x8}, 0xc) r15 = memfd_create(&(0x7f00003db000-0x15)="742f5d74727d7425597b65c7666c0400192700c1ac", 0x200000000000) renameat2(r15, &(0x7f0000c41000-0x8)="2e2f66696c653000", r14, &(0x7f0000069000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r15, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a0b4, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000be9000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f000060f000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x100) 2017/10/04 10:39:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000403000/0x2000)=nil, 0x2000, 0x5) semctl$SEM_INFO(0x0, 0x3, 0x13, &(0x7f0000e9f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00002ba000)=0x0) r1 = getpgid(r0) r2 = getpgrp(r1) r3 = syz_open_dev$usbmon(&(0x7f00002fb000)="2f6465762f7573626d6f6e2300", 0x1f, 0x4100) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000d54000-0x4)=0x0, &(0x7f0000cba000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r5 = memfd_create(&(0x7f0000022000-0x30)="7070703100", 0x0) pwritev(r5, &(0x7f0000009000+0x376)=[{&(0x7f0000053000-0x9c)="9c7ac582e0fa413505d19ec109a1e07aae2824c4c510c6e6f5438876c56a0312b8674632d97e44311387b1ddaef8917d3acb4f2c971e2cf4350bd378e72b431e71eab3ebd42efb5bddbecd7b310f6fc89e60201e896a4c2859030ec1bfeb61674ef46764ad9d3c15481b93f7cdcb52992aec154efa093da8f0be349cb753b3e03366568c8d91d087d009a497a6e0bc4f37f3d7121242df9b333c0d0c", 0x9c}, {&(0x7f0000054000-0x26)="023b792b2e37490a39433a65842ae5f06f1570d97d8b954c6bd6e74e633daef1eccb252ffdab", 0x26}, {&(0x7f0000054000)="4564f4108d6271761daf94ccc5c0855bbc668e0ccff4e1803a6dcf9240830c3e301fc36b34e3794eaefa821df8bacfcbae1692042546d4922fc5f1fa98fcef164afa33fd8d13", 0x46}, {&(0x7f0000056000-0x33)="0ab3a79e301932b5ec07085cb002fbbd0fae939efb58b28e192d3c20d798169e37ef3a64b80e21f37b38b1cf50521b85e8e52c", 0x33}, {&(0x7f0000023000)="2341951dabc5be06399ddc4a450e91f9889eeee1f4633126bddb483ec941bd28f29d5b734548d4bc6c63aeb5b1da61fe7a0eaf9d91abaa7b5c2db65c0a1a5085604f835d1c87d869aa2f0ef8059718034527528e30c1cff3e60e55287deac90c0f5efa7976cc200928043b6fc7944b38c8136633a565f15d3f12ee78a611346939f91de85dd8ca62330e1ec262ceef5db5eb6dbbdeb286ffe1614a6024d2d3a4241cc07be2d02d463817e1c2e8fce15b517ed816f0da7d3ccdef6550ec4359819535fe341acf03bc95ab1eee5169b711a21caf79b1c40b77190257d84b10", 0xde}, {&(0x7f0000057000-0xdb)="2ec8b2c407bba02416a7a75b5a2a77b0a8fa062bf3483df42b6b9bc7f715ea9444016e791c3570f1435fad84187abfbc5aa08bc0ff3c3f6f7b0b4faf727337c613a6b973f80db31fd1b48eabc03baa05a2a61ec618ee80ea5f9260d2f37bb4daffca29c9d770913989d4f24693a3d1393648f0b6d3c587eddb7336a687cce48773adba2c1b1b3f1264e93dd62a745d5361de24695d1f7120ce6794609ed1f2ff7c829f6e2f0530d123155d64e8496d5f7374eb6a9bea0418c25a08aeacaceddf45cef0f4669a159d576d1a930b554b1efbf40dff6490435025fc4e", 0xdb}, {&(0x7f0000058000-0xed)="ed86c95808d100000000000000008621e95949cdaea89272363497cdac22307e20f0cf73a043dec3dc330876fddc5ff1bcaf03209499fb233154d8091fc65f5b2af7a800ae1041f7c3f71ab15afc3a3168d631346a16ce6de15aaaa8b71508d3ad004dbecab3e3dd9f943d059c797c937615a17683a6a0511b29671dc4ed77cadd3bbcbdfe0728e5a36eb3534d2b2d832a51e5aeb1bd9ce5445301d169d538ede4fb06f7f070a1d133ea05302f25bac57bd6dee0e9f7647edba5a765c8c8d0d198a9b2e1d6c1cd26d2a8c893daad818f91282c1bca5cbb8cdc3e65e2c537cdca7bfb4d5414caf8fc1d5a720bf4", 0xed}, {&(0x7f000002f000-0x7)="9de4db74ef3e1b", 0x7}, {&(0x7f0000058000)="c595c715172769cbb217ba48864a1ea87592527726971ac092014d6da3e0904d6e7fa224ac00bdc655d40423f5839890ec5dd277ce55018e3fe8af07ac9b199cdad48ddd4a58ab7bbe0c2e3534179d9e", 0x50}], 0x9, 0x0) lseek(r5, 0x0, 0x3) fstatfs(r5, &(0x7f0000053000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) clone(0x0, &(0x7f0000054000-0x2)="0900", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f0000468000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) mlock2(&(0x7f0000400000/0x3000)=nil, 0x3000, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x402, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000052000)={{&(0x7f0000043000/0x3000)=nil, 0x3000}, 0x2, 0x0}) socketpair$inet(0x2, 0x7, 0x3, &(0x7f0000022000-0x8)={0x0, 0x0}) close(r4) 2017/10/04 10:39:58 executing program 1: socketpair$inet6_sctp(0xa, 0xfffffffffffffdfd, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ec2000)="2f6465762f76637300", 0x40, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r2, &(0x7f0000d8b000)=@abs={0x0, 0x0, 0x0}, &(0x7f00008bf000-0x4)=0x8) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ebf000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000016a000-0x4)=0xb) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f0000ec3000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec1000-0x4)=0xc) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000001000-0x7c)="660503a8b2aa026bf6768df279f0132876922f0b0da7222e9197353b216e17a5aaac75eb0631b0b0c57ebf7154ac8b34ea414ff4f6405729401559ac20bc21fc6661b5514cff7a20e59f5fd0a6cd672fdef784875ad243fa3c5a13f7117c118d5c94f1b5fed70fcf80b53129f05a2db35178963ef445073dbd9c14c1", 0x7c, 0x40000, &(0x7f0000ebd000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000dd1000+0xb34)=0x880008000, 0x4) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000644000)={0x0, 0x8, &(0x7f00001f5000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in6={0xa, 0x1, 0xb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3632}]}, &(0x7f00000f7000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000af3000)={r4, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003a4000)={r5, 0xffffffff, 0x33ed1deb72124408, 0x6, 0x40007ff}, &(0x7f0000bcd000)=0x18) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000085000-0x98)={r4, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x100000008}, &(0x7f0000ec3000)=0x98) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r3, &(0x7f0000ec5000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ec2000)=0x10, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f0000525000)=[{&(0x7f00003f8000-0x3b)="390000001300090702000000800000000700004006000000450001070000001419001a0004000280040000a20d000000f6bc000c00001ee400e4dc", 0x3b}], 0x1) socket$inet6(0xa, 0xe, 0x108) 2017/10/04 10:39:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x100000001, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x666, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000001, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00007c1000)=[{r1, 0x4000, 0x0}, {r0, 0x20, 0x0}, {r1, 0x2, 0x0}, {r2, 0x8, 0x0}, {r0, 0x40, 0x0}, {r2, 0x18, 0x0}], 0x6, &(0x7f00005e5000-0x10)={0x0, 0x989680}, &(0x7f0000b88000)={0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006a7000)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) mkdir(&(0x7f00004d5000)="2e2f66696c653000", 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_netdev_private(r4, 0x89fe, &(0x7f00001c0000-0x1000)="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") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000db7000)={0x0, 0x1f}, &(0x7f0000c2c000-0x4)=0x8) bind$alg(0xffffffffffffffff, &(0x7f00002d0000)={0x26, "726e670000000000010000000000", 0x0, 0x7, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000872000-0x2)="fad4", 0x2) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f000029d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe0000-0x28)=@ethtool_ts_info={0x41, 0x9, 0x7, 0x3, [0x1000, 0x200, 0x9], 0x3, [0x1, 0x10001, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x3, 0x3) r5 = accept4(0xffffffffffffffff, &(0x7f0000ce4000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012e000)=0x8, 0x800) accept$inet(r5, &(0x7f000062d000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000062b000-0x4)=0x10) getsockopt$sock_int(r4, 0x1, 0x1000000000000e, &(0x7f000046d000-0x4)=0x0, &(0x7f0000e5b000)=0x4) connect$inet6(r4, &(0x7f0000dfa000-0x1c)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x33f, &(0x7f0000015000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "1db4ba", 0x309, 0x7e, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0xff, 0x57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xc9, "1b1fa86d0c7efb56c477b45e2c919f1a78394810e1233579baaecff8915d00825bd3188fbfaef1e8785eb2bcdff260ad0fbb925d45bd0d3248e3e0fa5972c5f931f2944d0ccd8cc2f3ffefab2408b350d6dd689735a0b5e4264a4287996143dae3a8de84dec151e026eaaa495dc1468688ae020a8afb3b5c463b20c28a5b7f08a28c18582bebf878c067a1ea6f4880594413e3c9f8e3413d4163e4190207d62e06e5d7dfb71564383826cd9de885d59572d68461d39a9eb6aa6ddded88861a82240681614fe82bb1bb"}, {0xc4, 0x8a, "16732658c8b09c86cef521d8d7fa454c0f626421b755753b9ce5957a2699eb9da14b4f9b7d4ec350af6281082546fe7f7ad8e11f388a67f5a2f45916fd96d9917644802a6fd91610d4d48133f4c33c342bd0390a5a7c8f0e3e241088d06783e9566f3c505fbabc77a94bbe62a0fb4c8eb48c946da7fa7bfa77336e8ac2f8a12e4d34f7cca1d81ce16209"}, {0xfe, 0x2c, "7ce13f679166b950edbe86cf625a96938143f89f8522a933bb3d8ac3d01c90407b407c1504f77330235be9ba"}, {0xff, 0x0, ""}, {0xc2, 0xbc, "fbccd2539e563641e6afd67a74cb263a19f6fd873e945081c35b2d2cee9ad7cb316c68de69fcd390a6d64a4178538e36221916b2c1d302058716442f08b77c21eb1452b0e1a02e3d65ba1a0435780661ea1179bc3c26a6228e12085a28212d0da6e0b79ff9a3606b9c38f73bfbde1da31c282c68ce815f4b3712759dd3f8a74fbf4ac59c37a368bbfa2f72f955771e9a84dc762570227321332593a38456650ae91c830d10e135b11988c866302deea00236e57526c02bc642e247b4"}, {0x5, 0x73, "f768549f3aad5618382781d8ae077199040d42758cc3639d0a20681fe54fe3cfe4b669ab1002a7906e9b08e5771c7d237d2b4bd3d9853a22364057101db45c7fdaa153f177f93593ef10c8aba6f1db07ef2d13a97de4763058f1717da18f5ecb1878f95f473aef7ecfc1c2757aca2a25f08581"}]}], @dccp={{0x1, 0x1, 0x4, 0x1, 0x528, 0x0, 0x0, 0x2, 0x9, "302781", 0x6, "3ae441"}, "b3fd4572b96a45041480926b2c8cf96dca1dbf615a53da43c83c748e1637effd0c92d9b2898b8009b1b38351a665cc"}}}}}}) syz_extract_tcp_res(&(0x7f0000e84000-0x8)={0x42424242, 0x42424242}, 0x8e, 0x6) r6 = getpgrp(0x0) connect$netlink(r3, &(0x7f000081a000)={0x0, 0x0, 0x100, 0x5}, 0xc) capset(&(0x7f0000ac1000-0x8)={0x20071026, r6}, &(0x7f0000a99000)={0x49e4, 0x8, 0x100000000, 0x5, 0x6, 0x5}) r7 = socket$llc(0x1a, 0x0, 0x0) bind$llc(r7, &(0x7f000000a000)={0x1a, 0xf7, 0x4, 0xe2b, 0xa2, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/10/04 10:39:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x2) pwrite64(r0, &(0x7f0000004000)="f7c4cb32efac6fd92085020cdb9525b6461a77388fb90370f83a5865b4d99a02f6ded2a514236f20", 0x28, 0x0) fcntl$addseals(r0, 0x409, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d7d000)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x7ced, 0x0, 0x0, 0x0, 0x203, 0x1800, 0x0, 0xfe, 0xffffffffffffffff, 0x4, 0x20000000000000, 0x0, 0x946, 0x0, 0x401, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x5e00000000000000, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x7, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80005, 0x0) r5 = syz_open_dev$sg(&(0x7f0000828000-0x9)="2f6465762f73672300", 0x2000000000000, 0x301001) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000dcc000-0x4)=0x0, &(0x7f0000ab4000)=0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000996000)={0x0, 0x0, 0x0}, &(0x7f00002d3000-0x4)=0xc) sched_getaffinity(r1, 0x8, &(0x7f00002da000)=0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xe480, 0x9, 0xfffffffffffffffc, 0x4, 0x2, 0x1001}}}) r6 = openat(0xffffffffffffffff, &(0x7f0000574000)="2e2f66696c653000", 0x40000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000665000)=0x4, 0x4) flock(r2, 0xc) setsockopt(r4, 0x84, 0xb, &(0x7f0000003000-0x6a)="d7fdaf95070179890fddd5a45d3f32e584155582f9733adbcd49256b64465f2626e23f4299ea4d32daa38715363b9c2509beefa9f9ac1b1ca8d7fc48376bcccaf9128eb756401167e4c30034e0e1eb9276b2a9def37a000000000000008ac7be98d48f6c40874f45b222", 0x6a) fcntl$getownex(r4, 0x10, &(0x7f000052c000)={0x0, 0x0}) r7 = dup2(r2, r4) connect$nfc_llcp(r6, &(0x7f0000dbe000-0x60)={0x27, 0x5, 0x5, 0x0, 0xce3, 0x8, "3afeabfacf14cb64cd89dd8afc9cd9de0a7af63b349193ec8bb36dc3b6fabf1a58997cbfe9d389c2299502be3598dd62bc2f2660c3ea4c6f404b1092379bd5", 0x2}, 0x60) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003dc000-0x78)={0x0, 0x78, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x6, 0x1000, 0x0, 0x8000000000000d32, 0x1000, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x100000, 0xd37f, 0x4600, 0x9, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x80000000000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00003e5000)={0x2, [0x7, 0x96]}, &(0x7f00005d7000-0x4)=0x8) setsockopt$inet_buf(r8, 0x0, 0x25, &(0x7f0000ce5000)="eca283dce502d0c900000000000000067394001db6c3ad7c48150ba0ca7b823f65c694e74be71066a9037ff4a0a6814357b897f9d0bc9b2151a9675136555f2872d8bb80684292c20b4329cf5a6c4d0ca07f5847754a1eafbd3336f87106fdf670f9a2fe7796b1c8455796a9b192e6d3cfbc9f39d09dea6b2f08260091df083da58316b8c4116826eeb8585a34ed0fd94f1aafd28490347913caa3fdd5e0ca654a2fbe3f64a100000000000000058a8b5524916ff39d0500595f01cb49d7c082e3", 0xc1) fsync(r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000409000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009fd000)=0x2c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000181000-0x10)={0x0, 0x8, &(0x7f0000725000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000591000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000968000)={0x0, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a7d000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000262000)={0x0, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x7, 0x6, 0x44}, &(0x7f000046f000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00008fd000-0x30)={r9, 0x26, "dda10009fcccf08267fcfa77ad880000090600000000000000a540000009be045b0006d02332"}, &(0x7f00002a9000)=0x30) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e6a000-0x8)={r10, 0x6}, &(0x7f0000a25000-0x4)=0x8) r11 = socket$netlink(0x10, 0x3, 0x1e) writev(r11, &(0x7f0000cf2000)=[{&(0x7f0000cf3000-0x29)="290000001c00190455a8a349000a007c0200000001000000ff5005e809000100ff000000000000080959", 0x2a}], 0x1) 2017/10/04 10:39:58 executing program 4: mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40101) clock_gettime(0x6, &(0x7f00001a5000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) restart_syscall() mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x100000b, 0x34, r0, 0x0) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f00000e8000-0x10)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000247000-0x28)={0xfffffffffffffffe, 0x15, 0xfffffffffffffffd, 0xffffffffffffffff, "a2ac8c8c55f63dc65813769ca216c7b2b92330a60c5c39a174f914f3f61325d2"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) timer_create(0x0, &(0x7f000007e000-0x50)={0x2000000000000000, 0x0, 0x3, @thr={&(0x7f0000113000)="6e95933d7dbd482591c5fca905f4675070154dc9e0df6d0788d7460ae1f2c8cf87583f01d150bb4f4c2299806bbdef730f99d194498d0c56b8d8fa7580f40a8e83e6b1792e5f", &(0x7f000050b000-0xb6)="63709df3747cd19c4a6cd8a70a8f9115a6008f5cdd8a8f3610c0a971de1ec0bd6ce0020dcc908cbe98f9255179975cd2b3345e95656fa1debf236a368ff39abf795c88ad001f87a8da1c768e430c5326a98083b29c54b1621362c3afc7e5b861a0bc5a9c7c1f79d93623a4629fe986b9717f648569a98fd37473eaaedf4d7e4f15e46cd3e54b33b7e33b6c2ef0123eb4b8e0748277c1291a260aaf9d08b870af4dabfaf6110cbe63ef3c145b84308dcbf7e0b47a605f"}, []}, &(0x7f0000e8f000)=0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000bef000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00004ed000-0x8)={r4, r1}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000ef4000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000a42000)={r2, r3}) socket$kcm(0x29, 0x2, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000236000-0xd)="2f6465762f7573626d6f6e2300", 0x800000002, 0x400) connect$bt_rfcomm(r5, &(0x7f0000b64000-0xa)={0x1f, {0x510, 0xffff, 0xffff, 0xffff, 0x7, 0x100}, 0x8d71}, 0xa) dup3(r2, r3, 0x80000) close(r4) 2017/10/04 10:39:58 executing program 5: r0 = dup(0xffffffffffffff9c) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x20) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) madvise(&(0x7f0000b22000/0x4000)=nil, 0x4000, 0x4) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x10, &(0x7f000000e000-0x4)=0x8, 0x4) syz_open_dev$sndtimer(&(0x7f0000e9d000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x80040) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000ec3000-0x18)=@get={0x1, &(0x7f000000e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9549}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000d63000)={0x8}, 0x4) fcntl$setsig(r1, 0xa, 0x7f) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) eventfd2(0x80000000, 0x80001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000000d000)={0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xf4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1f, 0x8, 0x7, 0x9}, &(0x7f0000006000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000011000-0x10)={r3, 0x4, &(0x7f0000863000)=[@in6={0xa, 0x3, 0xffffffffffffffe1, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x36, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}]}, &(0x7f0000010000-0x4)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000226000-0x5c)={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6b1c}, {0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x200, [0x101, 0x0, 0x58, 0x1c, 0x8, 0x9, 0x5, 0xe746]}, 0x5c) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000e70000)=[{&(0x7f0000db7000-0x60)={0x27, 0xb4, 0x100000000, 0x3, 0x2, 0x0, "72e0f5ca3f308f70f98c366fcc413cb6415d8dc5a16c270ab531ab67869723f61c2cc807f49a7489e12ef8e19d8fd05823ef5e897c655aa94f35852abb06b3", 0x80}, 0x60, &(0x7f0000785000-0x40)=[{&(0x7f00008e0000-0xf2)="cf1f9b5fb767812c083f8723980a339fa8d991f4a33a83b47d7c1a0ff2a2225403406116c42c987945dfe7cf4aebe8670a37fca261d1bd8e4dd096465427fa68d04c211bf4c1e95b3fa3e536ecf7e916f3cccdf9cabbf509da995edd991d390b1776e3721305c05cf3a1818a060907524d9cdd278fa94d32e1725b435c3ef2b2451ab636811b41c1a1e637ea23c00b8a6be0037a82ada09d5023c53e7daa25328e9b977a319c43c8f0c1dad98f242885f9b0728d0e58aff5c0ea56e93591c9e4d6c1a6a5b8e9f0f4c631c2403a864dc138467acf9f962f1db35adf71a5ae5a67cdc70e0da64a466f9a9a86f0e1b6dd541cb5", 0xf2}, {&(0x7f0000e41000)="a1d866d771a03cdcc0019748e262fc85e0aee020edfe0a", 0x17}, {&(0x7f0000fc2000-0x21)="3c60e9a9332359ce58813d212cc161a0969f9f49c18df2666340fbbb44b1367523", 0x21}, {&(0x7f00002e0000-0xb2)="05b83d954a99130c905bb158b5d752a561f52c988a8e9bf5647011b1b45d38505339720571b91960ae1ed2910c5e264a7f7ebbda6c2a748be2d3dda7a5aa48d470e2e3dc309bcf36d846d241b4cbd0e67f58624e459d526eebe2a01954a58615b7c9aca41f9a7c41c51dde33ebac89d9b343800ea61104b6820ac284c213e8373c73f3deb071f410c6204e3446e96d8186ae8490ef869674cceebc18f36d82db56f8249905771262c9de6a8b56fd5f4efc7c", 0xb2}], 0x4, &(0x7f0000475000-0x108)={0x108, 0xff, 0x7, "10b1fb2f3687fd806c89811070f758baccec9ddca035bac358c7c4103e511a7a357a28154053629aedaf4ba04a63848a2ca5a7c3e557bdc268a63d5b027b479139dc59d3828e9813c5e0a5971a5b54eec2bf059fc7359d700dddda21adb553411e68aa29fbadccf13dbaf4e45ce85e6d11ae4a4b0e03e8a1870f8979363d22a010dead8b8b4f0f6c56ed8591171e5bca4ae667977298aa03608f8561173ba652ca1f91bf6e63adcbfc59f88bbc02aeb3c397eb68760c8112e70d840b6672d17d8b251df477c987ca1e776394723d457b452b4d4f1ca0706d8116b944b1ddc4a136d5093ccdf6e82f7eb9daa46cff1603af04e67b8ce576"}, 0x108, 0x1}, {&(0x7f00006ad000-0x60)={0x27, 0x96, 0x2, 0x3, 0x7, 0x9, "dfad752d73d7f9a589229ea2ae4381581fabb71ef8875179d7683b6ec0a3e4dfe991b8a1092a11f012def1fa6db6d18ba203320241c44ce33225e655929ed1", 0x1}, 0x60, &(0x7f0000b72000-0x40)=[{&(0x7f000097b000)="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", 0xfb}, {&(0x7f00008e9000-0xdb)="42d7e185c826ce895d02ac772803c845c87d685f62d2a36cef61bafeca0c5c15ead8c607ac9baed2fa64e61229b2373f974136025403a9660b2e28a49ef7272cb6fbb528137299c27b473a20c693ebbe1eb01a84c1a9c53d57e093598fe0164e86a78782b534efd0b21a753eee323d6387616fc9bf4ffe356622a9bf6b0cad863f8a974124f7e6b7fd1cf55ad756601e6b0812786c1cd266d341a7aefedb6a5c0a32789396dbd67b925b7daffdf30ae970520eb2f834c2bcabb8efbfcbc6485fd8da66caafe0c9e99cb819a3122bc8bd46475b3e1b13a44a142aad", 0xdb}, {&(0x7f00003c8000-0x60)="ef1b620619f99f92f079c80dd4f54d4d75532d0e08e341515162799e25ce2f47ea03d8a8b29473ba23afe4c7cd1bde584c394f430d057cff8a768470ce8deae46a2cace1baf24e230e5a424f43e3c45058986aeb8b843f8a9b6e102319c41631", 0x60}, {&(0x7f0000f57000)="ad990e6fecf081294c120c8d54f91c6312ede2ff468f528e7d88a172b76c6b415e33456c4e9b2a9574ec7813cfceed42a56b24f8c3f1a39cd9f1c5d11bb563f28620aebe249f058acbe2941a7b42d4ad4d4c86c92df2a7b151334f0386a03a66d51f0b24d2710c43aa3a63ed00b7755036fcebedc78ef368bd0eed045ac98c13d5dcf2ecbf4bb1f5f3498e740ea1fa87f95a657851a8674bea682742df667d86566c60114d", 0xa5}], 0x4, &(0x7f0000fee000-0xc0)={0xc0, 0x102, 0xc0ff, "7098f77b6eb8cc8dac06b5b5f0807283781c221a19c62fd529c8c39c6609ce37ec474bac8320a019705f266ae318f8a7fc09a34fbc51cf29ed47ae2e2099e1543103d9bcd7add5fa27409cc637b19c7bb94a25a6c4539f10a637062fca715c6c24f392557ac8a6c0159a5a284a589857faf101d48a0fd731c0ed43365af73f7f4db27fbf6a7cc03d0a5236217529e2331b27c7261e5fcafeb448525c1bc63141c698bc2deedb96289486a790c0de65cf"}, 0xc0, 0x8084}, {&(0x7f0000ba7000-0x60)={0x27, 0x84, 0x3f, 0x4, 0xfffffffffffffffd, 0x8, "f885b158cbf937347ee0d0990688b1851650bf4fa70986b7f27b9faffb39e35a98140f0f29d3b21d69a7c8af6f61314256a2662e5c2e2df1037f4befb03175", 0xffff}, 0x60, &(0x7f0000fcd000-0x20)=[{&(0x7f0000974000-0xe7)="d1fbe2b0cb8d426cd6c72fc6147f478666c0286bb4431d04723c06605896176baa68b5f1621a6710bb0315e62fca8531e7c5baef274b89ba3beb05e1e366bd22cd5858c75933551bcdfde64fb5b85d42d5627f44a64b8c1ecaf7d7427cc1279de28f7c5efb3f1a2f937a3ebb90d7e51d6a4befbc4ad878635a3b3a3f14c4ca149b06c40c630c243543de4513434d54ecb64a51ee840b93cd37e34f5bee7173043f3071c4ab022101ffde48fd46426591b490774cb12748351b7f95a448b6f1986c269c4ee227b6aa505d55c51ac8985c126db3d5fd0cdf7db2f7585ab906f60240e9610e0365bd", 0xe7}, {&(0x7f0000ea7000)="8157a87f24bf972e2d4469f422c5eb3cdf07d9147cc307516a325a1132712c29d9d2ed89cb82db0a300694153e13192f3cc227ece4477fd815546b6dc84f3d908dafabf66018b115194bd134ff84c557c8c1019fa092489b2e013faabc5d89590088d73c94872df122f7f282d7cb1d3cfc0409c6f60399b40671f601e2ef7e3e8665765a345ea54c43ee49502c5b92ed94b1a2f41821e9e48b753e9a0bd8b6f95eea70d9eea6d5b39b135400b43bb13737e0a9677ef112031e65bc178f7ba656df72478f4f08a3849846585cf71ec74af9c125fc3150b456045e6aab4562c8bf707e17b7cbf09a032b7a13c617", 0xed}], 0x2, &(0x7f0000d42000)={0x38, 0xe2548169a970ed7f, 0x4, "5c06dabb33a5611fc4b5ca7199097636cfaf68fadd266ac2e79f572062c079b50bb995ca83dd3f3c"}, 0x38, 0x8000}], 0x3, 0x8000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00003fd000)={0x30002, 0x0, [0x3, 0x0, 0x40, 0x10001, 0x5, 0x1000, 0x7, 0xc9]}) getsockopt$inet_buf(r2, 0x0, 0x24, &(0x7f0000012000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000)=0x1000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000bb9000-0x10)={0x8, 0x4000000000000000}) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000d4000-0x4)=0x0, &(0x7f0000d05000-0x4)=0x4) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x3)=0x90) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000015d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000289000-0x4)=0xc) mmap(&(0x7f00003f0000/0x4000)=nil, 0x4000, 0x8, 0x20010, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000001000-0x24)="24000000120025f0006b00041ad4fc000205000000000000031021eb08000100000000b7", 0x24) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000f8e000-0x4)=0x0, &(0x7f00003c8000-0x4)=0x4) 2017/10/04 10:39:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002e7000-0x9)={0x0, 0x1, "ac"}, &(0x7f0000a62000-0x4)=0x9) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = msgget$private(0x0, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x100400000032, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) getpgid(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() fcntl$F_MEM_LOCK(r0, 0x800) r3 = inotify_init1(0x4000000000000800) msgctl$IPC_INFO(r1, 0x3, &(0x7f00007be000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000710000)={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) listen(r4, 0x1000) open_by_handle_at(r3, &(0x7f00007eb000-0xd5)={0xd5, 0x9, "ddc85c6684499a85a14607344e349a4c3ee677cf72927eb0d1c834fa109e64d140d0b1dc029d05f2c0129e57ce6a2e5a5a9a72d060a9c1bded5686f0a8ceca81a54558d9d29cb23bf77f766ef114ca8ac4dc02cd16b94bf8bb0e3bca915969eb83c85690e1cfd7ba2a478b40b633a67dbc7b0c2333bb2a0598664198efd6059b9fe4c06e01c8c180466b7af7c34f980008000000000000d7fcd44277f1b46566d59aeaa346d14589f65df82a585c32649dd22800b0832864dac0c629b88195b097607c7e1a0cf7ac5182574708"}, 0xffff) ustat(0x10002, &(0x7f0000eab000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f000044c000)="2f6465762f70746d7800", 0xc02, 0x0) geteuid() syz_extract_tcp_res(&(0x7f00002da000)={0x42424242, 0x42424242}, 0x1, 0x1) fallocate(r4, 0x1, 0x80, 0xffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00001bd000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xdf, 0x2, 0x3, 0x0, 0x5, 0x8, 0x80, 0x2, 0x1, 0x57, 0x0, 0xd, 0x7f, 0x6, 0x7ff]}, &(0x7f0000ef3000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000670000)={0xff, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x100000000) write(r6, &(0x7f000012d000)="1f0000004a00070000001b0a000008ff0a3f8016010000f804000003441951e1", 0x20) creat(&(0x7f0000faf000-0x8)="2e2f66696c653000", 0x7c) [ 71.131701] sock: process `syz-executor7' is using obsolete getsockopt SO_BSDCOMPAT [ 71.143910] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2017/10/04 10:39:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000403) r0 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x40, 0x0, &(0x7f000004b000)={0x3, 0xa, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mq_notify(r0, &(0x7f0000033000)={0x9, 0x20, 0xfffffffffffffffe, @tid=r3, []}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000a000)={0x0, 0x0, 0x0}, &(0x7f0000051000)=0xc) mq_notify(r0, &(0x7f000004e000-0x50)={0x8, 0x3a, 0x0, @tid=r4, []}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000052000-0x18)={0x73f, 0x1, 0x5, 0x0, 0x800, 0x9}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r2, r0, 0x1f, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x10) r6 = dup(r1) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc04c5349, &(0x7f0000920000-0x4c)={0x100000000000, 0x0, 0x1000000003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r5, &(0x7f00006c2000-0x23)="1e0000001f0007200001000803036500efffff2aed000b7a008000000f11000200e665", 0x23) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00004e1000-0x1)=0x49e7, &(0x7f0000ec8000)=0x1) sendto$inet(r6, &(0x7f0000816000)="d412cfadf23b97ccedd7f7dda9b17e2f3fd9a015395482ffd4cc23d5cd4020dee4a090b8c90e18a3c1fb87b1f6c88e067babf4eaac8b0295a3af36d18069be6181709f0686f4a82558f1de2e74b746e73b0b636fb8670125f8c67641e45223852046dfe906511dfe248263a65dd50f37735c89abf4894c7d7a1867cf430e9158d54e39058d5ec630a747ab2a6e75871cfacd082514602ff201a16d5d21ccd3266f98de553e8d8fea88f8ab0ec029adb2e8169c8c26bf95b51d925bbb302ad5f44088881f80691204d2a8c97f", 0xcc, 0x80, &(0x7f0000323000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = dup2(r0, r5) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x2110, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r7, 0x80084502, &(0x7f0000053000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fallocate(r7, 0x1, 0x3, 0x400000000006) ioctl$EVIOCSABS20(r7, 0x401845e0, &(0x7f000004b000-0x18)={0x9, 0x4, 0x5, 0x3, 0x4, 0xfffffffffffff9df}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/04 10:39:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006b4000)="2f6465762f76637300", 0x10400, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000beb000)={r1, 0x4, 0x5, "6cb578803f6f9a186e0fed9e82643fe7f9a4c1a4b5077d05e169f84858a890d53fe04eab8f34feee35b4bbeda87338ce6a4b44909e3f96e27577a86a995610edf43994b4e715b9c138a4f54fd0ac9d98f58527b89170"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) gettid() mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f62757300", 0x0) r2 = open(&(0x7f0000023000-0xa)="2e2f62757300", 0x2, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000a8e000-0x4)={0x4}, 0x4) mkdirat(r2, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000d81000)=@generic="00000000000000000000000000000000", 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000025b000)={0x0, 0x0}) io_setup(0x9, &(0x7f00006ee000-0x8)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00004f7000-0x10)={0x2, &(0x7f0000c48000-0x10)=[{0x6c, 0x3, 0x0, 0x0}, {0xfffffffffffffe00, 0x8, 0x2, 0xffffffffffffffff}]}) epoll_pwait(0xffffffffffffffff, &(0x7f0000021000)=[], 0x0, 0x0, &(0x7f0000021000)={0x0}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000660000)=[{0x0, 0x0}], 0x1, 0x3) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000fb1000-0xa)="2e2f636f6e74726f6c00", r2, &(0x7f0000236000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 71.215467] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2017/10/04 10:39:59 executing program 3: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fcf000)="2e2f66696c653000", 0x0, 0x10) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00005bf000)={0x9ffe, 0x7}) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd1000-0x8)="2e2f66696c653000", 0x2000000000106) r1 = syz_open_dev$usbmon(&(0x7f0000fd0000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x1) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f0000ea8000)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x40, &(0x7f000003f000-0x9d)="") mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000fd1000-0x8)="2e2f66696c653000", &(0x7f000032f000)="006f674b0073", 0x20008, &(0x7f0000fc7000)="") r2 = open(&(0x7f0000618000)="2e2f62757300", 0x79e2fcc200c77106, 0x20000000000) syz_open_dev$sg(&(0x7f0000cf6000-0x9)="2f6465762f73672300", 0x80000ffc, 0x84880) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000adc000)={0x0, r2, 0x1, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x21) mkdir(&(0x7f0000712000)="2e2f66696c653000", 0x40) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x2000000000000, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fcf000)="2f6465762f766373612300", 0x7e, 0x80) mkdirat(r3, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000263000/0x3000)=nil, 0x3000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000429000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x7, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r3, &(0x7f0000fd2000)="2e2f62757300", &(0x7f0000309000)={{r4, 0x0}, {r4, 0x2710}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x8000000000000005, 0x84) 2017/10/04 10:39:59 executing program 5: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000806000-0x8)="6b657972696e6700", &(0x7f0000bf6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e7e000-0x1)="00", 0x0) r2 = add_key(&(0x7f000096d000)="6465616400", &(0x7f000002c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f36000+0x69d)="", 0x0, 0x0) keyctl$link(0x8, r1, r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)="2f6465762f6b766d00", 0x200, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000aeb000-0x40)={0x80000000007fc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000039000-0x10)={0x954, 0x7, 0x2fffffffc, 0x1563a85c6c8d69ab}) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000927000-0xc)={0x4, r0, 0x0}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f0000e63000)={"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"}) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000b2a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000ae8000)={0xfffffffffffffffe, 0xffffffffffffffff}) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x8003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000aeb000)={0x82, 0x0, [0x3, 0x2, 0x9, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f00000e8000)={0x3fe, 0x0, &(0x7f0000aec000)="4cb9db57fe359dcd85e16208f68c5ca7a2d34624ff20c9e8b5a17462fcd1cc4c2c5ecbb59fc1e413b4e05223352354cba366c8effd7dec9b8658794041218954be1b5debcf1d69bd88ca0e68957f00000000000000005b860a4c519081bc0ba9b196b689e5c479df14cbb5330e9ec9b5d77f070005f441cb2ef3b116a84d62306039", &(0x7f00000ec000-0x56)="fd7135cd6431b3957bdda16fac3bf38eb69e128afed7b5b6ca64bee3bd1d39f1ebfa5eab1c2a64646f366498444c97b8ee1b4c790f225db3341d0573a99f0d94920ecd3ec2e7a962720c5bb1f757bdb009c43497580b", 0x82, 0x56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00001bb000)={"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"}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r5, 0x4010aeab, &(0x7f0000ae9000)={0xffffffff, 0x0}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000442000)={0x2, 0x0, [{0xad3, 0x0, 0x5}, {0xbcb, 0x0, 0x2}]}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000d4b000-0x8)={0x0, 0x0, []}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 71.299677] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 71.348251] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/10/04 10:39:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000edc000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x10000db, 0x0, 0x7078, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8001, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f000012f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80000, 0x0) getsockopt(r0, 0x800000010f, 0x20000000000080, &(0x7f00004ad000)="", &(0x7f00004ad000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f00006dd000-0xb)="2f6465762f766373612300", 0x4, 0x40080140) openat(r1, &(0x7f0000c44000)="2e2f66696c653000", 0x100, 0x100000000000000e) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005ae000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e28000-0x4)=0xe8) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000089f000)=0x3, &(0x7f000034f000)=0x4) select(0x40, &(0x7f0000c2f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a0c000)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b03000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00001f8000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000077000)="2f6465762f7663732300", 0xe5b, 0x2) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003ef000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00003be000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bc3000)="2f6465762f72666b696c6c00", 0x4000, 0x0) write$eventfd(r3, &(0x7f0000249000-0x8)=0x20000000001, 0x8) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ecc000-0x10)=@generic="b2b2a19fdc97ad7deb074907c2e423ef", 0x10) 2017/10/04 10:39:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x408400, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = dup(0xffffffffffffffff) socketpair$unix(0x1, 0x4000000009, 0x0, &(0x7f0000f18000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000705000-0x78)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0x3c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00003dc000-0x4)=0x806, 0x4) setsockopt$inet6_int(r3, 0x29, 0x50, &(0x7f00006d4000)=0x7ff, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000dc9000-0x40)={0x0, 0x37, "85444a41ec0606d50eeefc51849906367a3e9353dab3d00772b1bc0308a35205e223e575a4831fa1cd7fb98224dde1208a796855522b7a"}, &(0x7f000060c000-0x4)=0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000925000-0x98)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x12}, &(0x7f00000f6000)=0x98) sendmsg$unix(r3, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000948000)=[{&(0x7f00007ab000-0xbd)="a9e29cb9345f4f24041f8cac829ecf5ee33988c46e18541a5b7399ccba93615d8cc9091eacac27a8492a8118e70d04b5dc9107cd72ac10dc517669de391a5a7d83e78dfbf0fccc7cbaf278de32f7498b7585c6be91ee6d3a370cc06dca33ac059cc7759a2b1e7b3a85bed8a1ec478bd31bfa86b87fe562819380ab5c32d9eb99e7848a043de90a5b5f6617609d0e18159832079b143b76084f8a975bd3b895ef19c82a23aafbfec543ef0bfe77c4c295efa7f6a65cddfbe6e68d3e2fac", 0xbd}, {&(0x7f0000197000)="3d8382309e07ab03b00dbe8f927b7708dd20853b362626c895f4b902f1325d2375fa1510e289c8050a6f7fb8de9bb62e7b5dd79929705888aae535601c82a7e10d38a5484f2b7df2af88e07e250438fb7d347d924d19c8c8c4808520629c042d141f586256357a66ea0e09c6d42f11dd6e8e5347415f889818aeef4b6dc955e024fd8d9780737e9df9e7f9deac0c8f69b8359a26eb246fc0ac0562b3bf2cef62d00c102ed715743319c6d4826393ef8e8c2cdf49d59d97dd75c28edbbff0966888c6f3e8d810c35a378d487a42d85b55d0d1f62782972e69b258d754f300c0d4cc6b1e", 0xe3}, {&(0x7f0000efb000)="c12828caba02e64b6ca09cab18156f6053030e8ccd5f0f358f95fca62871784ede511af57006bfdbd845de703d03a00100b2cb8a1a1776", 0x37}, {&(0x7f000026a000)="222b4f792fcca22d56c018474befb0c5d2fc238baf119bc8d21ae0350f7c93d32dc11f97222ca28e5af747386f149fde3ed3589c645d5c3328732e81f94948445fb108e279830d78af4e4ff7add941cba12087d500a7cb15c22452a0676dbb78c2d35f87566f88cad0", 0x69}, {&(0x7f000066a000)="425ffbe67e3ad833b6878ea9489d1785bf2b0ab01b434bd4c097f8b4b4d0e9602a8a4aae41", 0x25}], 0x5, &(0x7f0000e4c000)=[], 0x0, 0x3e}, 0x4000) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f000052f000)={@generic="d1348d57cdb695541eea4be93e9e8df3", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$inet(r3, &(0x7f000077d000)="000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x40012000, 0x0, 0x0) r5 = syz_open_dev$mice(&(0x7f00003e0000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) r6 = syz_open_dev$mice(&(0x7f0000d5f000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000ec2000-0x10)={0x401, 0x10000, 0x5, 0x800000000000b}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000503000-0x4)=0x0, &(0x7f0000311000-0x4)=0x4) r7 = socket$inet(0x2, 0x8000000001020007, 0x40002) prctl$intptr(0x2f, 0x3) r8 = semget$private(0x0, 0x2, 0x8000081000000001) mmap(&(0x7f0000b79000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x400000030) semctl$SEM_STAT(r8, 0x7, 0x12, &(0x7f0000001000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$getown(r5, 0x9) setsockopt$inet_mreqn(r3, 0x0, 0x21, &(0x7f00006de000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x0}, 0xc) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000330000-0x18)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, [@empty=0x0, @loopback=0x7f000001]}, 0x18) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x800000000, 0x800, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "000000010000000000"}}}}}) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r2, 0x89e7, &(0x7f0000e6b000-0xbd)="f0efeb3ee90a6593ce3118b32c9ab9541b8abd4b4f4c75f3d1684677a0748ad026a8e160dbab33282a9b381c3c1595fbd7cc4c881b5797b84905098ca2805b39dd363e6b6f6629c39e32453b6094a9decafcd5f816eaeed1c887fac2101afaf3de241eba214b4cfb68932ea486c10b5a5ef06c543384dcf642a5bbc3fb8e016c3370e06ec915eae7c3ecd073bf9630656fa7fb2dda02e2ec885f343372be16f371b11c3c9be6f2ee70e4434576f4e579630c83f0b3ecd24f89223b9dd6") futex(&(0x7f000000c000-0x4)=0x9, 0x0, 0x0, &(0x7f0000277000-0x10)={0x0, 0x5}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x0) 2017/10/04 10:39:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001ee000)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000feb000)={0x10f004, 0x0, 0x5, 0x9, 0xffffffffb9888e33}) r2 = socket$inet(0x2, 0x80000003, 0x10000000000004) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000860000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fec000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000fec000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac6000-0x4)=0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fed000-0x30)={r5, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x400000000000002, 0x100000000, 0x2, 0x2}, 0xa0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000fee000-0x4)=0x3, 0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000007, 0x10, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000f16000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) listen$netrom(r6, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000feb000)={0x0, 0x27, "3bb64dfa8379e4f2c5cdee54add9c5fdd34fa7c7c82abadfb459d0467cc6f60cb721ac51b24099"}, &(0x7f0000fec000-0x4)=0x2f) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000cd6000)={r4, 0x1dcf}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, &(0x7f0000002000)=r7) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000002000-0x4)={0x1}, 0x4) 2017/10/04 10:39:59 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000762000)="2f6465762f766373612300", 0x0, 0x0) r1 = perf_event_open(&(0x7f0000f9b000-0x78)={0x0, 0x78, 0x0, 0xd55, 0x0, 0x0, 0x0, 0x4000000000, 0x10, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x4) semctl$SETVAL(r2, 0x4, 0x10, &(0x7f0000d09000)=0x10000) clone(0x0, &(0x7f0000179000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x4e5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0xdd, &(0x7f0000003000-0x4)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000002000-0x2)=0xfe, &(0x7f0000002000-0x8)=0x2) fadvise64(r0, 0x0, 0x5, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)="2e2f66696c653000", r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/10/04 10:39:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800, 0x800000008000300) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000894000-0x4)=0xac1a, 0x4) setsockopt(r0, 0x107, 0x8, &(0x7f000008e000)="00010196", 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000028d000)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) recvfrom(r0, &(0x7f0000892000)="", 0x0, 0x0, &(0x7f0000610000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00008c2000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x1, 0x2, 0x6, 0x8, 0x2}, 0x20) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000e97000-0x4)=0xd1, 0x4) ioctl$sock_ifreq(r0, 0x8946, &(0x7f00008ec000)={@generic="c13399a56ceed298c10553f3f4d4d067", @ifru_map={0x8, 0xffff, 0x69f, 0x80000001, 0x2, 0x1a41d75a}}) connect$inet6(r0, &(0x7f00008a5000-0x1c)={0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ff5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a74000-0x24)=@ethtool_channels={0x3c, 0x6, 0x7, 0xf12, 0x8, 0x80000001, 0x9, 0xffffffff00000000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/04 10:39:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x9, 0x0, 0x0, 0x0, 0x80000, 0x0}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc01f307deff23000000800005000000e60100b0"}}}}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f000024e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x2000021, &(0x7f0000313000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000e64000)=0xc) setsockopt$inet_buf(r1, 0x0, 0x1, &(0x7f0000c10000-0xd9)="788827258d5e68710c4fb17c2eda63c74a0877f25d50239b125ce108f92b46d30fc3cdb5f94c9526344db563f8a0d7b78a34a447356e37eba0fe4e78390aa7f23acaeedd94f9871e97ab6816b2827ba7e5792b317589be8e536751554eda9a39a3e93c4f45ce367cda443d9b09f123c191801ef80c2f093631aaa36e20bbf07b91ec33a27ffd5cca8b289c7b09a13471220b00020000c08ee675b75e75451b3df080d4ffe3c19d6d062333211b2bc036e6108dcc82e1aad6b559e96539acae7b82f3b9cb6523f15c82aaffe2cfb28536c38411d9dbd8846309", 0xd9) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x2000000001, &(0x7f0000f6f000)=0x0, &(0x7f0000f68000)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e78000)=0x841, 0x4) sendmsg(r2, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffff0001000000000000b61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f0000f6c000)=[], 0x0, &(0x7f0000f6c000)=[], 0x0, 0x100000000000003}, 0x4) bind$netrom(0xffffffffffffffff, &(0x7f0000cca000-0x48)=@full={{0x3, {"9939b30bf7b35f"}, 0xffffffff}, [{"0a17aecb05cf18"}, {"fb17a749457ba9"}, {"14bd10b4cfd2e4"}, {"492e6b95ecd619"}, {"95000001000000"}, {"d865dbe1b60546"}, {"7accd473f05eb0"}, {"4d9ae07bd1e873"}]}, 0x48) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00005db000-0xc)={0x0, 0x0, 0x0}, 0xc) connect$inet(r1, &(0x7f0000adb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0xf, 0x9) bind$inet(r3, &(0x7f0000271000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f72000+0xb9b)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000daa000)="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", 0x1000, 0x2000007c, &(0x7f00007dc000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_TCP_PSP_CHECK(r0, 0x6, 0x6c7, &(0x7f00001fe000-0x4)=0x0, &(0x7f0000fd7000-0x4)=0x4) write(0xffffffffffffffff, &(0x7f00007ac000)="9c998cc1946dfc05a0230d69744632fc97b02c134c9c9c0a32710a57e8d88be57c258af40c39b5472f9da686d7a49a694e6bb19e6a3f5d059920b67a256a2efca0d2ba6840e22c766731f31e8d87d3df0ea4f45f1bbc59861d270f0eb5675d35ccb7de4908592aa531f801e373bd872b52854858198a11d440ff07b339fc3ed98ec4804a0c20099f957da3400741012672", 0x91) socket$netlink(0x10, 0x3, 0x100000000005) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000eb7000)=0x0, &(0x7f0000e62000)=0x4) getsockopt$sock_buf(r1, 0x1, 0x1d, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000005000-0x4)=0x5f) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000ebb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f73000-0x4)=0x1000) sendmsg(r1, &(0x7f0000ef8000)={&(0x7f0000001000)=@nfc_llcp={0x27, 0x492, 0x0, 0x7, 0xa9, 0xb46c00000, "f478235c8b2089f48d969b6ddc23e40a6df39590ca7599aef357ba7e3d7999a61c7be8e5724f2423a801973da8c54a6fa491e062f51ee46ee5a0ac3c7e9810", 0x2}, 0x60, &(0x7f000000a000-0x40)=[{&(0x7f0000801000)="", 0x0}, {&(0x7f0000009000)="d536d572f5f44a41a73d66ceda1b60769e0eb36fc983b32763d2ed3b1258241f51e6db7c0da89d94929131bf0a4f5259684df7473651dbd0b5a5bbd2aaa2c330b4a855426cc713f8c9750cf76d9f83d2a05b83ab9fb30cdfccb48de71eabd9b692d2c50e49cac9aeafb311b9bbc7de5a439e3d3f9d16e2c9e3effb11c1056c8cbe2e5e2c72ef7b78e13e4362022c8d221613d2105d60750c138fe61302d9f4fbab2b9af61b16e9139a4270e7c30e75ac19c8b2", 0xb3}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000000000)="a4ccbb06c363d1f007c9b7de3211b4ab601dee1dcfa23ae0d264524fc638618b192a3cec0014431a639786de47c57a3e3276b8cd1fe501f62e3e75439ab99a9c55180f926c419c44d531712a115bc4bb734a29d07db8b35da3c04ef58871246e28bf9be4cbdad0278345f1ab4de86e", 0x6f}], 0x4, &(0x7f000000a000-0x188)=[{0x90, 0x100, 0x2, "a76e6dc050e47e14e5b930dc54f26a36d00e4156771f2ee5f39d7d0a845998d9c26bc5102613b003c2b9b5e41cf1fadbaace7579e47ccb0e233b22381f7f786283a1cb63a87ebd882717ed20376376099fc68cd4d400267da4cf010452875e586bf428a0ce66fb1ee2b2fd0300000027dade3b687d34c55855681fb010"}, {0x50, 0x10a, 0x271f09f8, "e2c2c19fcefd645b47f775894b4786c44e076cf0faca11dd7e84740f02d6227313deea5f52f5de18f61e93a9568b999c7849c57293431fd706c96fbf6c92f9c0"}, {0xa8, 0x10e, 0x8001, "4fd1ff7aec56cf976be8f96b4524527c2143635f80c452a25c8ae3c823c7aac8d2acbb2bcc2439fb7320227e5f8c4455d6fcf79fb71641f0b9c132c6cb8c0ace53fb1a0423b78f95a5758044bf62813e57482e51265dceb86286a0be9b52d5e2543ca59538d340b604afd03a88b87b0b6d119c207d81052751a2526095610bfc30c0a9f8a180a9f613cae9222334e47bb2eadad8dde7"}], 0x3, 0x4000}, 0x80) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000000a000)=@add_del={0x2, &(0x7f000000b000-0x10)=@generic="6bcb89c1c26902af9c2640256430b013", 0x91c}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000f72000)={@generic="e648ebf5a16da4ee49bcb6b2453663e2", @ifru_flags=0x102}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000f75000)=0x0, &(0x7f0000f75000)=0x4) 2017/10/04 10:39:59 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000041000)={0x42424242, 0x42424242}, 0x5, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000f6f000)="8d8bb10ea490605cb7a65f5b3e5532ea70336b5f4397b53220ed3ac9a55dd5474274df6940cbd681bef2767e5b701fad57683ca62c0709c85c97c7ac106bc63b49ae363bb1f6bd0ec2e552b4accfce3e8f5f0b3c9e9531a6d6513991e84eaaa05e", 0x61, 0x20000004, &(0x7f0000f71000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x6}, 0x1c) bind$inet6(r1, &(0x7f000022d000)={0xa, 0x1, 0x967, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x66, &(0x7f00001c7000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x6, 0x100000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, r0, 0x0, 0x0, 0xc, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0xa, "73102cb98ba40149"}, @fastopen={0x22, 0x11, "7bf81dc66b653040e161b90ef19e4e"}]}}, {""}}}}}}}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, &(0x7f0000f73000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f74000-0x4)=0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000d3c000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x2fc}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000a75000)={0x2, [0x0, 0x0]}, &(0x7f00001c7000-0x4)=0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r2, &(0x7f0000166000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00004bc000)=0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000986000-0x2)=0x8000ffffe, &(0x7f0000f75000-0x8)=0x2) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000f74000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000afe000)=0x1000) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f0000a58000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f73000)=0xe, 0x807fe) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000185000-0x8)=@assoc_id=r3, 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f74000)=0x1, 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000dd8000-0x8)={0x42424242, 0x42424242}, 0x1, 0xffffffff) syz_emit_ethernet(0x57, &(0x7f0000c37000-0x5f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "f80409", 0x21, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, r5, 0x0, 0x0, 0x8, 0x11, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @sack_perm={0x4, 0x2}]}}, {"03"}}}}}}}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000f77000-0x12)={@common="64756d6d793000000000000000000000", 0x2}) 2017/10/04 10:39:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000001000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000000)="2f5d776c616e3100") getpeername$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f000098e000-0x4)=0x3) mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f1b000-0x9)="2f6465762f76637300", 0x4000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000e49000-0x14)={@multicast1=0xe0000001, @rand_addr=0x6, 0x1, 0x1, [@loopback=0x7f000001]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000014b000-0x4)=0x0, &(0x7f0000ba4000)=0x4) r2 = socket$inet6(0xa, 0x2, 0x1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x30, &(0x7f0000632000+0xafb)=0x0, &(0x7f0000948000-0x4)=0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000fd5000)={0x7, 0x0, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd7000)="2f6465762f70746d7800", 0x503, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000475000-0x4)=0xfffffffffffffff7) write$sndseq(r0, &(0x7f0000f0e000)=[{0x7, 0x40, 0x5, 0x6, @time={r3, r4+10000000}, {0x3, 0xdf}, {0x3, 0x9}, @queue={0x638a8cd3, {0x100000000, 0xd5f2}}}], 0x30) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000fd7000-0x18)={0x0, 0x5, 0x4, 0x78, 0x80000001, 0x1ff}) 2017/10/04 10:39:59 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000053c000-0x4)=0x56c100, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000800000002, &(0x7f0000967000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x8) r2 = syz_open_dev$mouse(&(0x7f0000240000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x500) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fec000)={r2, &(0x7f0000fed000-0x1000)="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"}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000970000)={@generic="5bc475d9af3e93496c178a2d3e178ecd", @ifru_flags=0x2800}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d37000-0x4)=0x106, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00008ab000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009ff000-0x20)={0xffffffffffffffff, &(0x7f00006c3000)="5f3039e851b09f15850419d43cf2cc241de286af7a9d79c49ad3136aff0e72ae5a248c7fe4f71e94e0198e0dec5b24beea2b9168fdb09bdc115992c475708c42608181722ad5498bc3ddf8fc8ac99c60d0d6670e619737553ad8e7c1a7ee8f1d429ff4c8d255db3e400fe43dfca3b00dde2c08d826ce6eb50aec7f42fe89eb25795a11c47568db8da11ed285cb14eb1559ea2d3eaed4184bb8bbb8bcb09157ad1f524937148d", &(0x7f0000f28000-0x32)="a24b0a7a4628bb607197fda7ffbd0e92dd9db0d056687f2bd43666bccbaeb2159eaf9408e9b0821d20b65325fe1a0485b2b2", 0x2}, 0x20) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000a9a000)=[{&(0x7f0000d28000)={0x27, 0x2, 0x4, 0x7, 0xfffffffffffffffe, 0xffff, "0c637353028a990d656b409c8737b544738a622377fbe203eedc4ac6ed673f256549fa2c89f1e931254e51c0373fa5fe9ce142103aaeecb039756f46f1cd4a", 0x6}, 0x60, &(0x7f0000158000)=[{&(0x7f0000cf8000-0x4)="395e185e", 0x4}, {&(0x7f0000e91000+0x7f6)="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", 0x1000}, {&(0x7f0000aec000)="8f3b1392c7026c0d3fe743213a38323f09c54804a80fdb4ff3c56d38c47929c13772d73f76b6c7f6f34b4c11218bd2d07e0d5d8d88bac310e80ede205792d9c357e6bd808306734225e76a3108d18bfe13eb0a8e84af760b51246876153bff05a73362af0f0decb803b3a98df465b296517337b5194afeacd58c1b5ea1bc7780a0bcc7aa8a8f49dfddad67a38e330852c2c6f0913882ea4ac63f392261dd0422935dff24ab005d490f3fcb0113bfb24c722d8bf802a36665448355fc26878d642ade7e0a6fb93e69a22f212ec8233a5134e14efb1d990881a80ce74bb6948b941a5b272a7e934d14336abc4126e08cf3ccd7bf68073846143c", 0xf9}], 0x3, &(0x7f00004a7000)={0x98, 0x116, 0x1, "e7784683e8f1c93abfb9dc20a8bbc55f7b8ff94e69d9ac6be09891eb868f5c9e051348288b78cfa48bda5b0e8d5092650ff909aff8073fb51183a705fc639e2c19805a2a169e42747380c11e125086f879c858e4ee1b6c37debb4e3817f92e0f78e3c7f48ea03552e961c220621ddbb9cb9030a2500610810a1348706edc6e2ec2fe91b9ef9f"}, 0x98, 0x20000051}, {&(0x7f000098b000-0x60)={0x27, 0x100000000, 0x8, 0x7, 0x6df9, 0xfffffffffffffff8, "c351684cf236ee7258278d8cc348041cb8425fe7d199d0a98e51f7d0e1f156c298887367b4975ad5aaf3ea45a6629812a0417e95fb675ea786333c78560268", 0x9b}, 0x60, &(0x7f0000a73000-0x50)=[{&(0x7f000099c000)="ddf0555963d86bab061545b1405ba02763fc64c6dc627ba4025274e91af3f3d1b787a2062f1dd550f074540de06600fa75481e94e277dcc16af724ae9fae6c2dbfa76f8345af504cf42525f66df6922d77d924a5da55063a822e2c5237c919b3008a24", 0x63}, {&(0x7f0000e6a000-0x86)="ca2a880bbf9c473d5df1b6c5120d9260188917566828cbed1b0372cf136e0e93cd0c8156ea4d4f1a916a7d4786fd6d1f91f27bc36ee01912663e38156b8b94666a3568f4c9efa350ed494930ac55b5b416efb359653ed4934ad1f5166e2f796bb34a9e0b7a8db7c84a0444e9c0e362cdef30b1767d1032e02ad833b41db22ac0f552ff5e9a0f", 0x86}, {&(0x7f0000565000)="f512c5ec7ff344769d738846fb2aa3759517a075e4d0bdb1bca10d3aeb6a547f38e2e3db64457fe8e0628a684b9d4d98a72a5e993e0bd31df6013faa66431cbd61564754e43e8888789ca826db023bea6ca1dfe4f9b00c60a1f798642c1a7dea7ee4a912c7ffd49f7d546fd9b15fcbede0990ee35b2be9f1b2b25913016a64d162c14dcc7251b9e4a9c4b09065e969856a9de8ee6fa5d9a9bb7822d49d140ab18425f2b698c970208203ceaa44a709bfbbf97d2f3ea44302bbe8a971f6545aa44c4947e39e812f970342d36b447be97f8396b777d5790c8f1331ce04359bd806987842c2db21260d3a3d8c48823aa484d65c6ee2068d", 0xf6}, 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0x1000}, {&(0x7f0000b68000-0xd3)="bfa4805b7125846481129e29851beeebc4277acde66b7115329e70576332c3526c2274a691ecf6d27a234e53b6fa0f1c5846fcf01318a55edaa6614e264deded80c7688c352c9c485cb1f075bb2a294e1c531b3be7ae81180e2b3d3dfee189e340343aacd05647b1503ff83b9e85e23348d158796100799e4953e07d79c4219e3d085269be6f55228cc1c65009ce2d2850e440d38761dffd4684ed5e514a1b9025edb0b9b40215bde62e568be2a620793482c2fa75c8dce0580e169d0984c7387a5ee9d19148f1e0fe5f9fa75f265dea8a83c2", 0xd3}], 0x5, &(0x7f0000995000-0xf8)={0xf8, 0x84, 0x2, "83fd1f0b4ebbfab64a434d481ff289ff2848387af66e184a151e8d8dea65b558c4299468e6e2def8dde3833470f124069de617c1405ecdd4b37433e58e8994237c6b8190dd16179678e62b6ec61fda4c3dd5aaea0241f654191bf9c3d45695ef368112f505a281dc870190fa3ab34e51df7832db7907bcbe1a4f1918aa3b8457ae3f412c9f6e7a1450f11f5e6811d9179f096f2a50e71f2ae1d3fa93a800cf1af5f16585b60cc9eefe69f03eac93315e3e4db8ccf6694a5687fe81f32bb23fdbabbafeca9ebd3cc9a3a05821139fbfc87d1365fb077a865f4fd861a158b46bae0c"}, 0xf8, 0x40000}, {&(0x7f00005bb000-0x60)={0x27, 0x8, 0xfffffffffffffbff, 0x7, 0x7a6, 0x9, "a6ac077037e581069ca24fe4c4b15f8df085774cf26ca603443f46ef34b55c6c1c3609b2f2c25477c2169f74c9d9b1163f3c9ccdf91c086b53e4a730b565cf", 0x3}, 0x60, &(0x7f0000f75000-0x40)=[{&(0x7f000014a000)="f087f1ec5adc9a8a5a60c65d85399052e8e8e119eff042eecd9af373eb6a51d44f9fbb0fbf7663ddb4ee173141d9083bde4025096bc21f5573ca0fc6dd4714448b80ddb76b0395dbe94d9e3bd524f1f052da", 0x52}, {&(0x7f0000b28000)="4f3f2b185aef3beb567106141f678bdb95157ee7de0681b14c9e4647ed278a2dd20cf6dcfa3aaa2d8399564e4b8f1ec4c4b63bffb525e4320caa72b12dcdaf855dac84aa855b0239a3b2701ba78c5e67bcd18505d4424edde2ea5808d18159f79fc30d7e38d7ba9375451143d7c81bcc668dda5dfb198ca180d02511df3a7a3c6e48938eeafcf16d3bbf9e30c0c6fe4e4d1a96a95952e8b1614c", 0x9a}, {&(0x7f00001cb000)="1801fb8e424f44681979df94f4123963eee4655d31fb0627039a71e210f114a2141480c9791073a4c71d3c4e9d39dd1984aad4af78eb50cfee854441c4c1aca68e241d13bbece4b60dedca67d44886d743af3389e2a63f", 0x57}, {&(0x7f0000b77000)="5a29f541ae7fde2b43f355f01eb4c4a970952764458f54e1acf4e2f0cce691255566fedfbeb70e1c3ba5f8569acaf7d9cb9e9b66cb59717b71f14b2bc98bebaa3065ea988def159e5a2a97f8dec5b5ab41cb22be140a13b84d9884c4f3784f46a17ae6d91633b33ad05c5c40d0d10e9c98e47c3b57c23e804947dc7713b589e4d00b54db81c76d0861bc4bf2ee43d88491c0ebf8dc6d385175cc010067d504fd6c1ed26043128c9ece290a", 0xab}], 0x4, &(0x7f0000780000)={0x10, 0x0, 0x8, ""}, 0x10, 0x8000}, {&(0x7f0000c7d000-0x60)={0x27, 0x5, 0x69a, 0x4, 0x0, 0x200, "e806632b8353964935bbb387a23a3fc7910424b90b9e73c3e5cac1eb0cd8f44f09f294fa1d3a185feee5e77846c55c9116630afc97b50690cc08e0a489c92c", 0x5}, 0x60, &(0x7f00007ad000-0x30)=[{&(0x7f0000996000)="122a4754985f33c41b864c3514dc62bc72a6264d7c7f0191790a1ce33761bbbc3e2481414e395f70550cc9629b698074773cb3d92f4f88e831a05b9c24fdbd0d54362b133dd4701b657f64650806c26f2bb1", 0x52}, {&(0x7f00006da000)="8d6e18558abf6eaa0d64b81a7b", 0xd}, {&(0x7f000008c000-0xad)="0bd730602a19a038026dbd86a07dfe98b589b15e6f715688f1e2d6d0ce3ba31a4520a5f97c391d149891721177e7ee6e7d321b15b252f198ae100deb6c5b9fcd4e50d370299449977549d1aea31e8e93cbfb36e13c8c11dc2d1ab7b8d724b2a8a493ec4951e59750515ce1f423f129de9e85fbbbf58cc5e058033a51400dc9e986890d579d0643534218744ded5f2c88451bedac581ba44dd15ab4fc6df3037f5539e0a0790a1327c2a333a568", 0xad}], 0x3, &(0x7f0000dc1000)={0xa0, 0x11, 0x0, "ef5be1de65690ea46aefc806278013ace17a0067f358dd180052a280a62f206d3caddb10f0c389424d6236e220f52da056ac8bd4ca64e8c47a7e47ec40122c78d78548e4f3262639047fdf290cc7afbb95e7583c3d1bf9b709b5d65c98557e7f43b444f755d41d847b69413f7b5a94c2b3f360e79b8cd2936dd04f68edce5248b9fc0a1616985109142f19f7"}, 0xa0, 0x40000}, {&(0x7f0000184000)={0x27, 0x0, 0x5, 0x2, 0x0, 0xfffffffffffff801, "a2e7b9b83efab7a511b2bfa995f723ef2085eb00a717532932de550dca2d57b66cb6027bc84bd6e62e97d63aa7a12f28d72ff15ab00615deeddd3d4eecb531", 0x2}, 0x60, &(0x7f00007cc000)=[{&(0x7f00004d9000-0xd8)="8d76eaafc5c7af64dd736df952ddc268e981a5a03548c5933906813c7e8355fe197ec9fc8a51680fcc8411290feb77971cf9e8a920e1f62c4ad3146374d9539e70762ddb5577aa8b7b7f29f2bcddf8c0e8a7c7a53720a49569c013bdf1e2a22b1b54e1e2782801207845261f10a1b0bad7a79b6d2f4669b08ce7dd67b1e30fe01b53912ad8b195547d4fcaaf273257c6f0a14f42be1f6b693fcadcdfb6d15295d585435f6ecd49957a49f35e2d1c00e2808642ede35f245d5ca7999f2a17f0c9bb2b9330a1eb2b0473b6f45c593fd74b0a2ff8c6aa90b461", 0xd8}, {&(0x7f0000855000-0x95)="85454890a7fe62dc67c457235d1a959a26ba9fc06b833e1779f985d310e943d11115cf1aca60c9e34cd145178f25fe9ffa9721df5c81ff17239058016596d8f063bd24df0e6b818d4c00e57a144a26050d6356b6840c4fcd6adc5cb9e33db15506644375158df6f23baa28b7c717e2c913333fea804103171ade30e3cde2fc1a2807a2a3124e7fbd82b7c79c4d0218d2c1089529f9", 0x95}, {&(0x7f00007c3000)="8bf1079a1009a313b5bf9cc0d1c60fdfac551a148df400a4a595de8d0e94b54aabf0215cb206222bd865c9c1060cab7c6b43b465ffb546bcfbbf47de4df7555c2a04884585583efd793e4ba2babcbcb2db26dc536e0e469ed8af0f9ae22ba75f0778a74fba2672d8ddc26697faf8a23083458cec20ab9cde999abc2d7bd3bfaebba36e4247ba83e3ec6cc73added8016256472505b2ecd37a933c3a9f786338a", 0xa0}, {&(0x7f0000f28000-0xa4)="b1ad56ca7454a4ef37a97b58a97cea0122421331a93cc337fa0302604260200c34a439905d263c78a49aceb769ea539043e4a19262cabe11807b159b0ec17e8da1a0aa29994608b27bf8519ddd1fc0be831189484348974451bcbe49d9cb866ed1da865e26849e3950faadb1b501f311a8269dfb5ee07db6fe11e3f410c9f4682b6577d180eb56389a1035739dadfe5572efcaf27d9cea659c756c90293496072bd09b9d", 0xa4}, {&(0x7f000021e000)="9a8249152af6402fe599e76d920c6a48a48f43d8c0634f2a992f0388c03037a8f62ab7a0daa7801614272081850263376d0c63fc5e3eb5802221f8088976104e08a21ad08a42293a0a25d950265e3a4a27afc48f8a4125e9f8cbdad5afd5fcf9e97e5aafc9b4efbbdd4f911fe4595069", 0x70}], 0x5, &(0x7f0000bd3000-0x90)={0x90, 0xba, 0x7, "d8fa47c6d365a4139b3db6722a6ddea0adbb64a512ff6bf22bad0ae2c693a5c00c617925c27f06aa995d2c42d4fab634b610247ca7f097b3c4d5e3453636d394ffd193d228900b6b76520816acb490ef6657fa75eb9bb28855d3b96126c8aa0bf293079c6a4ff81384027016caf4035699c8265c1492dc40fd5a"}, 0x90, 0x4}, {&(0x7f0000a27000-0x60)={0x27, 0xffffffff, 0x1000, 0x7, 0x8001, 0x7, "aa5865b464f3cf2f0e909755e58153e74c1352e0c9abef79f1e18891aee0a3b0c1c8fb1484717ce169d75681cc6c780d2b6055e28027b448717c0ae31bed26", 0x2}, 0x60, &(0x7f000056c000)=[{&(0x7f00003e1000-0xda)="75b7da7c5b006226aa6aef26c899a0b52819dcfb80ececdb34debc0c25046d775c87ebe9aa0dc9cebc20b4cba9c0d16b4e792b36884fd250f009ea31ddbb322f9b22333d6dc4e92e9cb112277b8df45a4f8895d5be2da3321eb833668fd899d476fccfe647967933b40c05380bb9ee31a8eef6a3e4631d7b42f69adf177dfd7c4766543477c2d76c8a8034a84794e93e1b367e696768d12217584b37e55cd625d741ac29dcadec8519b1d932951f201988e9c899b5bfb18e7df6ce59374e4486b35f3d69ff3e05c49ec0911adbc5501a64c931651bf5f1954b68", 0xda}, 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0x1010, 0x800}, {&(0x7f0000148000-0x60)={0x27, 0x2, 0x6, 0x3, 0x100, 0x2, "5e9da57ad2a28a612b10f6f2de20a29a0107bf896baeb9bd3c3034148c213b56eca43ec04bb7ac2f382b3e04ca68a3d6b8e92d58fa8ade78907fed5c5cfb5c", 0x2}, 0x60, &(0x7f000067e000)=[{&(0x7f0000b07000)="308c027b1b21eccc0c5e0a174a63b1a8c5b4111ecff4670b9760b3f3e64196e7267b0ba2239609a37414b943e26115296640193f46c84619cdbda4ad52bf415476ebb6fc841b26bfbd3ae01ef3acfbe6a2c1d35b1bf5edc8ad638f8512b14ae7d4ed273d6d25e75a43a10b0d9295ccc51a1891e68df311b6f718a13f4dd7d6", 0x7f}, {&(0x7f0000bad000-0xc0)="a76f2fbe239364b558d5271a2f3913cd1dcd19d0dedd9b5c66584eacd78873fdccfe0900b22a2fa05745eaaebc93c10451a0d7e408117b3410fc06feb7edbf9e355b750fbf4bddeeb5ea666c4478398281b3e52013ac94dd2e2e25503482b4943a5af140b29c178b46432be8128bc3e59920f2073831bd56c320323e8683e297b0c1138fac861616e86efa497be9a6dee3e0fc8026eda0a283a97063bcc7b9c7476f44956bd7f3dd90f31a833281d827c704d5d3da815b22edb0712e5fe4888a", 0xc0}, {&(0x7f0000b3e000)="4827968dc4f67f63c1e4794b1bce61", 0xf}, {&(0x7f0000b4a000)="fef7ea480167822f18ceaac11e128ae99a58439e0e63344d938fb4a066196935d6edba5b4c6cfd2840b28217b72916a458e154c4d1ca62252e28bfc13a21a2a7913e23ea80c31c381ffb475f4abdb59b879a1171738020043fb46e20b3afe8673f5a853c80ec9715861febf1d7e34b4d436ae45a2bd5ec6bf23038c6f91614623b06d1b9adf86900702e2377425560cdcf548ce23da2a7f53f069ffca0f5168c625dbd37a5064c84952928af8184f6eccd708d456630f7971fb1352658b8a04a9a0a3f6ec7c7807ee1043faf584e5c41e5a098d053", 0xd5}, {&(0x7f0000a82000-0xe8)="d42c22aa8ac02c45c1374c40ca9dbcbe01327ce5006540f11bbc4083e74ec8e040deca79c67f0cf58381dedd056617272d6c9dc5db4b7dc4abfb66d05be93aaf2e5db5055320d0c0d44f4131fa3df108a46ee4487b7f5e3d2dd49b923443410e6f26c40ae958f8cfcd0bc056e588e5ec629fdf2ecd9e8d3400f6459bb90900cc5ed7e55d6fff835b8838aee1a6085f8255792d4644b42d597316220ddfa9cb7d378c3024ba22480f7d0e1bd3451b2915c49c7b52ec3b7d6b3fe487cbc582d14e0cbfd4a9adae79a7ddffdf0aa1b1f6f230cf9cf83b003b1ef07f3bf6a724689d3ba4e39281fceb84", 0xe8}, {&(0x7f0000fc4000)="a6dffc13150ea306b6de8379f1497a669ef4b0d48d877c81911a224d658e36f4de0e84ecb768eeb5a93ed1851ce560bca5f5f0be883f0533a3c775fe53f144fbde756657f5b2e8c1c988de295fc1bd01e63d15cd0e216f4bae3a8b65c2ae409f7fa686223b45f86ea30342ac77", 0x6d}, {&(0x7f0000fb2000-0xcb)="89ff90d1f9edadbe21b65f4db7dc5e0e1db84e5b97ae4e77328fef3aa101574671de177903cc95787d015ec8cbd1d8ab8d7de96f460958c7fa969ce22f39981423bb93967b1ba2e8b5bf832036205b4e94efb647c813039cd34ed87ef97344e8d7ffbd1ef97e7aa055c0a8a304e57e18ae577d894535488a18517f000fe0656512e47e85607a5bc05b716bd30b2d43538f12882fe0c466d0df8a22d0077e9ddfa5f62a2971df0d889731725a49ea94c26cf22aed544cd61dfc60ef0d8375fa7e0a25e1cdf550136775778b", 0xcb}, {&(0x7f000080d000-0xa5)="72427f2cd3a4310cdb2f4b8964ac139bbe1095fc82cb08f7a5f0e03f9f0525ed6d1b6a6255ec460bdf40c54c9c8753d2a9cdc50625b4653a8eec41a6f28e12fd06e591363adfc97a6239469b80bc9fede73214dba4a3d1f8106cf4a1b92984b30fa4f2c481904073e4d2b9b20581070842823d8f16ca2c173cc8972020413c8207040f16d959d0bc5152b864772fcb7458f99f9fc1e2d1a894a4be07de60a787b72d8bbc87", 0xa5}], 0x8, &(0x7f0000d53000)={0x38, 0x11d, 0x3c, "086e63bbdf3f2ac33a8dd4ced77e7e4b7cd7aa7bdfbf37425128d3e4defb5e67ec3094627b"}, 0x38, 0x8050}, {&(0x7f0000636000)={0x27, 0x40, 0x5, 0x1, 0x0, 0x100, "03e6b16e328dd29421728904c37b1757027df077bbb83044a927b0cdb39cb3614e82e8ee6a46de94b5f97bf497ecf46f0e93716d76b92bab0c3f8911bb7baf", 0x7fffffff}, 0x60, &(0x7f0000b33000-0x10)=[{&(0x7f00009f5000-0xd0)="8645ebc5da0154c8ce547d4179f523f6e29a1ad5a42d81fb58d12af687f73e51c230133e72bc1ca53592125931ab082944887bac331a0cd98e45fe6632ebcb3c13d9fefdc3977b861c9e0a94c3864c83c2b4914dee38146097cf46c05e25d1859f30305852ff307cf563273385b03f5ad902fbf6e18f8c675fa9615ea083867773d6a5dfdd758a8d5a9fb56cd8253e6a9606005654c5a732b77957db30196b61393f4295e08ea00d16c2011d5b33e7f8fecae10de5580b049cdc7a7124df7a0fcc2c7e9728f1cb7452857a5fd0262334", 0xd0}], 0x1, &(0x7f0000531000-0x68)={0x68, 0x0, 0x8, "da3e93a93bf87ff4433855dba000a8236948e3c2126c6f837ef0ecb4a9b5322157070c8e16d8fe76c0dd44e5198df0130571be690b0d30f719dee2ee8d91e20677969ca1ad2427eb3811cafbade5ac6c2c"}, 0x68, 0x40}, {&(0x7f0000908000-0x60)={0x27, 0x5, 0x7a6, 0x3, 0xffffffff, 0x1, "12dec0623a8a50627334b6d78f35f1c03125cd8c70ffe9e2d8e12a92f4b2e89273144eaf152cb48cb982dc179212c00ea6c830f6c982a0dc058e7c82ec7f38", 0x9}, 0x60, &(0x7f00000d5000)=[{&(0x7f000042e000-0x1000)="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", 0x1000}, {&(0x7f0000f38000)="bf07c64f1b49aac42d1453e9d3fea10ba96a46744a9882b6de140e927a7af2cac402207a22602b72ee5375a8764acc17c3161f01b86233b1e0959b606c2af03b3ece05ad7eb86108900e746bc6ec1060b2083a8ca17c2c61b96e71dbbe9088675d9063dedd352f1cd2b51f0e747adde1a6d58ae22cd6742e4895bdc356fd17a90d34701d87579139063b55e84496d4449d0042910020c75a5e8563f5f07cfbe9163a43c7cd3be57f8fe7455f0cc7ded29e5b72171e03cb6a32f695bc75d5f843fd8986023d5c3a45e802ad3596c1ba566d3a6a70faeaea0b7a3b8b0cef90403e4d12040691ec59", 0xe7}, {&(0x7f00000bd000)="e1de76a85bce310cab51e4d644c43779d7794ec9ffc477c9e95db4a302f2a0e6bb70a72b6dcabb8d3c29979c3c9d149220360ca8f9e56541a2a911923ea2808ad4dcaff696b68eaf20a4927368d5defd53f2877b4560da486764a9a6beff6e9cd8e3412a31a7b10f82fa8585eff903f9077bf2e6040c04f356f906c6b6321e439e94d1510f15525b8b6fc9714cff3622e4db62b9c67d670375232b3646530d4d120cbab03aa1861d11a130c66a3a9e04e223f50b020e624a48c0fd6f94e0fe8bee79b3fcaaddeb4c1f86381f9420214ce259bbe977d85ae7948fd825613f4d04d8c15b8724a6a1f8d5a7c2cd", 0xec}, {&(0x7f000091b000)="b009b5295e3a218a86478605353c2e37a5f42c20b8c110ff0524345f8abd9a193b38c443cd16bee247f8bb74dd7729a523dbb97847afc111c6ff5ea7f6771fbb119c8824a05ae0e88113fdb547addb15226b56c043f4b14f69a980669643b99c7be57ca74862f0389b9f6c8d7121ed97b2815e1cff8ee3fb994391e30e40d0fcb8cb0132f7f7cc582dbeb39a43e2d6f7a8879b514a814e8bd9b0e5dac5c598be905e9554308f74bcb6e1b8c4c2a7ac6cb1f225cfe67f2066a8d50bcce1b479780348f97e3f4f04d572aac1d5dfa664f1f284a7133d9b04c77422b7dd06bbbd1b77e0118d0dbcc9824fa30bd5b32f96c7c03b62bf01bb87be", 0xf8}, {&(0x7f0000f77000-0x1f)="02a301f06a69bb95c4294f66e0c808d70dcf9ccdf5a6b56cf03b4252e1a60b", 0x1f}, {&(0x7f0000b66000)="", 0x0}], 0x6, &(0x7f000065f000)={0xc0, 0x10f, 0x589176c2, "0a99edff9d67d942ff49ed1d4c0ce761552c0de175670ac28e1055cad38d8e41549c6b5561b969c44a869ea99872cc2e8325981223404bd9540d421c72e330c60df966e57b802274c97141b03c468483fc41a4e438cbee8533f6efcafa51aed6030d04518181b68c24f89d6bee885a4f9a746d86f54ce3dfaf184e2a4a8ea3bffb9ef32c38869b2ee7850f4e940b3a7e8d5db92e79a0304fd1fe5bf79abad9d8ade0e4d989b41718f1fecd3bd9eafc4a"}, 0xc0, 0x8000}], 0xa, 0x91) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000dfa000-0xa0)={0x0, @in6={{0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x1, 0x40000000000, 0x10}, &(0x7f0000c70000)=0xa0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000715000-0x10)=@common="69706464703000000000000000000000", 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00004db000-0x4)=0xffffffffffffff81, 0x4) setsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r3, 0x6, 0x6bf, &(0x7f0000339000)=0x7fff, 0x4) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0xb3) setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f0000fd5000)=0x7, 0x4) ioctl$int_in(r0, 0x5453, &(0x7f00002bc000)=0x2) syz_extract_tcp_res$synack(&(0x7f000096c000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2d, &(0x7f00003a5000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) syz_emit_ethernet(0x38, &(0x7f00009d4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"2000"}}}}}}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000acb000)={0x3, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x1, 0x3f, 0x5, 0x0, 0x5, 0xffffffff, 0x20}) syz_extract_tcp_res(&(0x7f0000333000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) 2017/10/04 10:39:59 executing program 7: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000890000-0x4)=0x0, 0x4) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$void(r0, 0x5451) r1 = syz_open_dev$mice(&(0x7f000038f000)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000642000)={0x0, 0x1ff}, &(0x7f0000ae9000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b9d000-0x8)={r2, 0x0}, 0x8) sendto$inet6(r0, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f00004e4000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) tee(r0, r0, 0xffffffff, 0x98423f3abe478de4) 2017/10/04 10:39:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x11)="816e6f64657676626f0500000000000000", 0x3) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00002c7000-0x8)={0x7fff, 0x8000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2000000000b, 0xfffe) r1 = socket$inet_sctp(0x2, 0x8000000005, 0x84) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x6e, &(0x7f0000abd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="edb58ad625d8", [], {{0x82000800, @ipv4={{0xf, 0x4, 0x0, 0x100000000000, 0x60, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @cipso={0x86, 0x8, 0x2, [{0x7, 0x2, ""}]}, @rr={0x7, 0x1f, 0x4, [@multicast1=0xe0000001, @empty=0x0, @empty=0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @broadcast=0xffffffff]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@eol={0x0}, @timestamp={0x8, 0xa, 0x3, 0x81}, @sack_perm={0x4, 0x2}, @eol={0x0}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000d04000)={0x42424242, 0x42424242}, 0x0, 0x1) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"7e"}}}}}}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000fb9000)="00", 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000972000-0xc)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000)=0xc) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000ebf000-0x10)={r6, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x4, &(0x7f00002e9000/0x1000)=nil) socket(0x6, 0x8000000004000003, 0x101) perf_event_open(&(0x7f0000b3a000-0x78)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa81, 0x20000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r7, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000003000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r8, 0x0) syz_emit_ethernet(0xca, &(0x7f00003ee000-0xca)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x100000000000800, @ipv4={{0xb, 0x4, 0x20, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x7, 0xf0, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0xf, 0x8001, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @igmp={0x17, 0x4, 0x0, @loopback=0x7f000001, "d410da7efbdcb1852f54c78af603ff9dbab10bdaeedb577848864eea62e172c263d7c6de88cda9c5f7e9bd44e5e3d8b40e64784fca5f5f3d9783982bfead337344966dbfdca42a0971e4983dfa2095e43913c1a5a17770342fae1a54e8081e8f6ebac5999b7b1b638c9a61e5752e8c5e9212c621128add92cccb821ca5ec38b1bdb29a858f38fb3c"}}}}}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000021000)=@sack_info={0x0, 0x100000001, 0x1}, &(0x7f0000021000)=0xc) 2017/10/04 10:39:59 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = accept$inet(r0, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, &(0x7f0000006000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x4, 0x2150, r3, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000000000000103, 0x32, r4, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc4, &(0x7f0000016000-0xc4)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c61ccf50001", [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0xc, 0x4, 0x102, 0x0, 0xb2, 0x0, 0xc, 0x46, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x2}, @noop={0x1}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @end={0x0}]}}, @igmp={0x1e, 0x8001, 0x0, @multicast2=0xe0000002, "31b037c3f24e3bdbd059b6b64625ae15e5db7571977ce5d260bcf87817987d4b6ed1c7a51d6b3bdea5881f55efeff6798d98f7f1d398e2476d7246b3104c1cf2d14303e1184e22da4acf44369b566e8f1017b4405f79d910de858f93770136875071e1ade29fdfa8823c3010bf670259dd9da86028c9ae417e0d"}}}}}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r5, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) getuid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000fe7000-0x8)={0x42424242, 0x42424242}, 0x6, 0x5) listen(r3, 0xdc65) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000714000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x2, 0x32, r4, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x10000000009, 0x32, r4, 0x0) syz_extract_tcp_res$synack(&(0x7f000000c000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000002000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x103e, &(0x7f000001c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x1008, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x5da3, 0x2400000, "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"}}}}}}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x1, 0x32, r5, 0xffffffffffffffff) mmap(&(0x7f00000ba000/0x3000)=nil, 0x3000, 0x6, 0x30, r3, 0x0) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000016000-0x8)={0x42424242, 0x42424242}, 0x5, 0x400004) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet6(r1, &(0x7f000001e000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000001d000)=0x1c) accept$inet6(r6, &(0x7f000001c000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000001c000)=0x1c) 2017/10/04 10:39:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000859000-0x8)="2e2f66696c653000", 0x4240001, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xde, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x12008, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0xb, 0x100000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x3) set_mempolicy(0x8003, &(0x7f00006e9000-0x8)=0x400000000000008, 0x21) unshare(0x20001) r2 = mq_open(&(0x7f000023b000)="2e76626f786e6574308500", 0x42, 0x8, &(0x7f00007ae000)={0xfffffffffffffffc, 0x5, 0x9, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) migrate_pages(0x0, 0x100000000, &(0x7f000092c000-0x8)=0x8, &(0x7f0000aea000)=0x18) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e33000)="2f6465762f6175746f667300", 0x44000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000a7a000)=0x50, 0x4) clock_gettime(0x0, &(0x7f00008c3000)={0x0, 0x0}) timer_gettime(0x0, &(0x7f0000105000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x6, &(0x7f00000d1000-0x10)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000a93000-0x1)="d9", 0x1, 0x14b, &(0x7f0000f63000+0x8e3)={r4, r5+30000000}) pread64(r2, &(0x7f000034f000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0xfffffffffffffffd) mq_timedsend(r2, &(0x7f000069e000)="6e86", 0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00003db000-0xc)={0x40000001, 0x0}) recvfrom$inet(r0, &(0x7f000087e000)="", 0x0, 0x40000000, 0x0, 0x0) syz_open_dev$loop(&(0x7f00001fd000-0xb)="2f6465762f6c6f6f702300", 0x4000100, 0x402002) pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) pipe2(&(0x7f0000b80000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) 2017/10/04 10:39:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b86000)={0x3, 0xffffffffffffff9c, 0x1}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000c0f000)={0x200, 0x6, 0xd5, 0x4}, 0x10) r1 = syz_open_dev$mice(&(0x7f00008f2000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x460000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00006dd000-0x20)={@loopback={0x0, 0x1}, 0xffffffffffffff2f, 0x0, 0xff, 0xe, 0x9, 0x5, 0xffffffffffffffc1}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000832000)="2f6465762f7573626d6f6e2300", 0x5, 0xc000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000780000)=0xfffffffffffffffc, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00002a5000-0x4)=0x1, 0x4) splice(r4, 0x0, r6, 0x0, 0x58, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000a2c000-0x4)=0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r5) r7 = dup2(r5, r6) write(r4, &(0x7f0000062000-0x94)="21", 0x1) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r5, 0x4, 0x46800) splice(r8, 0x0, r6, 0x0, 0xfffffdff, 0x0) fcntl$setpipe(r6, 0x407, 0x107b) socket$inet6_sctp(0xa, 0x5, 0x84) writev(r2, &(0x7f000072e000)=[], 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000b9000+0x4a8)="2f6465762f73657175656e6365723200", 0x80000, 0x0) read(r3, &(0x7f00000df000-0x1)="00", 0x1) close(r3) writev(r7, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000b0d000)={0x0, 0x8, 0x10}, &(0x7f0000dfe000)=0xc) mlockall(0x3) 2017/10/04 10:39:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2000000000002, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() rename(&(0x7f0000c2f000)="2e2f66696c653000", &(0x7f000020f000)="2e2f66696c653000") clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") r0 = socket$bt_sco(0x1f, 0x5, 0x2) semget(0x3, 0x0, 0x0) r1 = msgget$private(0x0, 0x1) r2 = memfd_create(&(0x7f00009af000-0x11)="6264657625776c616e30766d6e65743100", 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f5f000-0x20)={r2, &(0x7f00008fd000)="f692079f0c4e4c59f00514c1f79d31f365101c95fa125efbab24bf8239a86760492af8d2b2349d521980c97e8d77b06e85ac8a157a944eec3185710754fba48ceac97ddcbe770c521c1b4650dba6dd15423056ffdff0e665d793a7ee0c0660e31e7da82784385709134df73d91bdc3efc5b6f59cd3b414124be84cacb65fe65e8b05cec43f2fa84b9ce51bab40db709e8390f4cd6cddc4e6fc586e61187b321a92fcf0d93f985c4c4d6352915dae1cd04f6b958d2a414152a9b346a8ad7795bff49fe52792addde05cff4c530d21741fc7f3b147be61cd672eb4d04d5d13300d002ae970cfdaa20f268877b5f7aac537", &(0x7f00001e4000)="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", 0x0}, 0x20) msgrcv(r1, &(0x7f0000000000)={0x0, ""}, 0x8, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000d64000-0x8)="2e2f66696c653000", 0x80000, 0x128) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00001cf000)=@ioapic={0xf000, 0xbb72, 0x20, 0xfff, 0x0, [{0x100000000, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3e}, {0x400, 0x4, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x6, 0x1f, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x4, 0x3, 0x40, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xb5, 0xffffffffffff8000, 0x7, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x100, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x6, 0x9, 0x7, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x663d, 0x2, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0xa9, 0xd0e7, 0x438, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x7f, 0x9, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x7f, 0x6f, 0x20, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x2, 0x800, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x9, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0], 0x3fc}, {0x2, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x7, 0x200, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x47a, 0xf6, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x6, 0xfc4a, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x4, 0x22e, 0x7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0xffffffff, 0x7, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x59, 0xa36, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x0, 0x0, 0xffffffff80000000, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x72de, 0xff, 0xc50, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xab4, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0], 0x6}]}) msgsnd(r1, &(0x7f0000171000)={0xfffffffffffffffd, "76"}, 0x9, 0x20000000000000) msgctl$IPC_SET(r1, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000afe000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000938000-0x4)=0xc) perf_event_open(&(0x7f0000fa7000)={0x3, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x100000000, 0x0, 0x6, 0x4, 0x2, 0xd3d, 0x178b, 0x0, 0x10, 0x0, 0x100000000, 0x2, 0x3, 0x7fff, 0x4029, 0xffffffffffff8000, 0x3, 0x6, 0x1, 0x7, 0x4, 0x0}, r4, 0xa355, r3, 0x1) clock_adjtime(0x0, &(0x7f0000fe6000-0xd0)={0xffff, 0x8, 0xffffffff, 0xfff, 0x1f, 0xb6, 0x5, 0x9, 0x2, 0x6eec, 0xe5e1, 0x3f, 0x73f6, 0x9, 0x0, 0x8, 0x100000000, 0x6, 0x8, 0x3ff, 0xfffffffffffffffd, 0xff, 0x4, 0x8, 0xdef, 0xffffffff}) msgsnd(r1, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x8001) connect$bt_sco(r3, &(0x7f000055f000-0x8)={0x1f, {0x2, 0x9, 0x8000, 0x0, 0x4aab, 0xe233}}, 0x8) msgrcv(r1, &(0x7f00006ba000-0x1008)={0x0, "00"}, 0x9, 0x0, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000102000)="76626f786e6574306e6f6465766d696d655f747970656264657600", 0x1b) syz_open_dev$vcsn(&(0x7f00008d8000)="2f6465762f7663732300", 0x1, 0x200) 2017/10/04 10:39:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000035e000)="2e2f66696c653000", 0x800, 0x1) recvfrom$inet(r2, &(0x7f00009fe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b, 0x1, &(0x7f00001d1000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r4, &(0x7f0000000000)="d1217f7eb25361848a61333cdb166aadc30568839aa9855025cb586932f10bd94232fffb50c0ade56e8cfb9e6b78f2009f64fa128a4d60ed4f79fb17e013b434852f768c4634434a3eccd57abafe877a3f1a233a318a7d9ee192a3fb8e32c490015bc0c7fca59a069885668289e47f55fc7bfe06839a20a0697abc562d3d40064f49c356d9e6d4202855f54d7dea1622216d7d9c9ab79e95b64a662bc5f9451363197815bb7252d1596a5d0537d1395f21a7e275721d2802a9ac06fdd512dc76c9013ef8d7cf8677af33760f", 0xcc, 0x1, &(0x7f0000003000-0x10)={0x4, 0x7, 0x552e, "5023a24e7808", 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) ftruncate(r3, 0x0) write(r4, &(0x7f0000003000-0x1000)="76", 0x1) sendfile(r4, r4, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022e000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x2) mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000231000-0x5)="716e783600", 0x1400, &(0x7f0000003000-0x9a)="95db38db964ca6404ef77f0d0213da3a308b18baa63c8305987d00deb0558cc1482437fa5dbd22e48802dd51b0b526e365ab3fd15a9ef7ff6d7bc8b0b416ecd16c1441534d20da32bdfc64ba156fb69ae3fa88e86437dac557a189debce7aef64ff307251d385172c2b894b9cc909456f1c2f7f3a4609fd5eef66f65d7a8c8e404c09ebcb7771d8192eeae24d006ae0d3da7236bd8fe1af0ee83") symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653000") mknod$loop(&(0x7f0000001000)="2e2f66696c65302f66696c653000", 0x0, 0x0) rmdir(&(0x7f0000001000)="2e2f66696c653000") 2017/10/04 10:39:59 executing program 1: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000003, 0x803, 0x8001) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00004e0000)=0x3, 0x4) accept4$ax25(r0, &(0x7f0000eeb000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00009c8000-0x4)=0x10, 0x801) getsockopt$netlink(r0, 0x10e, 0x2000000000008, &(0x7f0000ed8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000eee000-0x4)=0x62) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000081e000)={0x0, @in6={{0xa, 0x0, 0x8001, @loopback={0x0, 0x1}, 0x63}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x8de, 0x8, 0x4fe5, 0x1, 0x5, 0x1, 0x1, 0x4, 0xff, 0x7f, 0x9, 0x3ff, 0x7c84, 0xa00000000000000]}, &(0x7f000079f000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ef0000-0x8c)={0x0, @in6={{0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eef000)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000eef000)={r1, 0xfc}, &(0x7f0000ef0000-0x4)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000a26000-0x4)=0x40, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000eef000-0x10)={0x56e, 0x80000000000820a, 0x7fff, 0xffffffff00000002, r2}, &(0x7f0000eef000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ee4000)={0x0, 0x94, 0x3, 0x9, 0x0, 0x3f, 0xfffffffffffffffe, 0x0, 0x0}, 0x20) connect$inet6(r3, &(0x7f0000eed000)={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe32f}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000168000)=@int=0x0, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a2f000)={0x4}, 0x4) sendto$inet6(r3, &(0x7f0000ab5000-0x72)="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", 0x808, 0x3, &(0x7f0000628000-0x1c)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xb}, 0x1c) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000602000-0x10)=@buf={0x0, 0x0}) close(r3) 2017/10/04 10:39:59 executing program 6: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0xb, &(0x7f0000003000-0x4)="00000000", &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x3)=0x14) 2017/10/04 10:39:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000f28000-0x198)={0x7, 0x0, [{0x4, 0x0, 0x0, 0x3, 0x758f7d07, 0x2, 0x8, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x360, [0x0, 0x0, 0x0]}, {0x80000001, 0x101, 0x4, 0x10000, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0]}, {0x8000000a, 0x100000000, 0x0, 0x0, 0x8001, 0x9, 0x200, [0x0, 0x0, 0x0]}, {0x0, 0x7, 0x3, 0x0, 0x0, 0x8, 0x29, [0x0, 0x0, 0x0]}, {0x8000000f, 0x0, 0x2, 0x0, 0x0, 0x800, 0x0, [0x0, 0x0, 0x0]}, {0xa, 0x1f, 0x0, 0xd43f, 0x41, 0x1f, 0x0, [0x0, 0x0, 0x0]}]}) bpf$MAP_CREATE(0x0, &(0x7f0000b44000)={0x10000000000005, 0x0, 0x5, 0x7, 0x0, 0x0, 0x0}, 0x14) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000829000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x10000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0x488a, 0x0, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6e, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8000000011, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x9, 0x1, 0x0) r1 = getpid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000033000-0x28)={0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000ab5000/0x3000)=nil, 0x3000, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_open_dev$usbmon(&(0x7f00004f1000)="2f6465762f7573626d6f6e2300", 0x1ff, 0x200) sched_setscheduler(r1, 0x7, &(0x7f0000c7b000-0x4)=0x40002) msgget(0x0, 0x404) ioctl$KVM_RUN(r4, 0xae80, 0x0) seccomp(0x0, 0x0, &(0x7f00003e3000)={0x1, &(0x7f0000677000-0x18)=[{0x100000000, 0x0, 0x3, 0x1}]}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) clone(0x8020000, &(0x7f000013b000-0xca)="fc3349de75bd519f4963ddcfd4d6626a31ee7e825d571e890bbb44cd7e20d6b51c2300c42ea0ba49706dfb0509ad8c4cad3f84af7e022cd3454e99bb9d446f9bee310eb77c831bf629a26b8d60abbaad6317261c6ab90c91755ed14bd21c352f0810682376291feef4c1dd5d84c14fac156e32056546fd6fffe64e89bd74f5b30b830860001ed3c521ca3dd04cdfbdc911fc1020ab2a88494e960ff0a2f1272e53f642ce68d293f8c0dff2e95f327dc65d66d28d60596fb7b2aa4eb024e724a564139e74d3efa2407367", &(0x7f0000ba2000-0x4)=0x0, &(0x7f0000459000)=0x0, &(0x7f0000196000)="3c2dcbf1a0babb3b3b1125be841b27cb8170e16daf3821dcbe79334f0e8902b9170b8726eda69382998d5a86751feb70") [ 71.754845] sctp: [Deprecated]: syz-executor1 (pid 7893) Use of int in max_burst socket option deprecated. [ 71.754845] Use struct sctp_assoc_value instead 2017/10/04 10:39:59 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000000a000)={@common="73697430000000000000000000000000", &(0x7f0000007000)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000000a000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x807, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@generic="1dca39afd40efe3cb6ad0b91cfed001e", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r1, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xb8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00005e0000)={0x8, 0x2, 0x8000}, 0x4) epoll_pwait(r3, &(0x7f0000c70000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x3, &(0x7f0000056000-0x8)={0x1000000000000001}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000364000)={@loopback={0x0, 0x1}, 0x7, r2}) sendmsg$netlink(r4, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f00009ad000-0x24)=[{0x24, 0x25, 0xcffddcf8d9b2dcff, 0x101, 0x0, "26003d5d0022000100fcff0000e4ff6229ff"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x4) socketpair$inet(0x2, 0x805, 0xbf1, &(0x7f0000062000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000008b000-0x8)={0x0, 0xbdb}, &(0x7f0000f80000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000a28000)={0xf0a2, 0x7, 0x2, 0x5, 0x5, 0x5, 0xfffffffffffffff7, 0x8ef6, r6}, &(0x7f000084b000)=0x20) r7 = epoll_create1(0x80000) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000ad1000-0x10)={0xb0, 0x2, 0x0, 0x2}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x17, 0x0, 0x0, @empty=0x0, "09d90000"}}}}}) write(r4, &(0x7f000074e000-0x1000)="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", 0x1000) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000a97000+0x53a)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, r2}, 0xc) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/04 10:39:59 executing program 6: mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b4b000-0x8)=0x7fffffe) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f0000957000-0x30)=[], 0x0, 0x0}, {&(0x7f000093e000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) connect$inet6(r0, &(0x7f00000ef000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe5}, 0x1c) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x99f79c, &(0x7f00003f6000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000229000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0xfffffffc) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f00006d0000-0x8)={0x0, 0x3}) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00002a3000)=0xc58, 0x4) sendto$inet6(r1, &(0x7f0000f6f000)="8d", 0x1, 0x20000007, &(0x7f0000f71000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000f1b000-0x4)=0x3, 0x4) setsockopt$inet6_int(r2, 0x29, 0x12, &(0x7f0000aee000)=0x7a, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009cf000)="2f6465762f73657175656e6365723200", 0x20403e, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000f22000)={0x5, 0xfffffffffffffff8, 0x1, 0x0, 0x1000, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_udp(0x2, 0x2, 0x0) shutdown(r2, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000445000)=0xaa69, 0x4) accept$inet6(r2, &(0x7f0000dcb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006e2000-0x4)=0x1c) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000053e000)=0x0) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f00009f1000)={0x0, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f0000590000)="2f6465762f76637300", 0x3b, 0x0) [ 71.796601] QAT: Invalid ioctl 2017/10/04 10:39:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000002e000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002fe000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x6, &(0x7f0000cd2000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000673000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b1000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000095b000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002f6000)=0x8) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000481000)=0x8) getsockname$netrom(r3, &(0x7f0000cf4000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00001fa000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000033f000-0x8)={0x0, 0x1}, &(0x7f00002de000)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000c63000)=@assoc_value={0x0, 0x0}, &(0x7f0000818000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000737000)=@sack_info={0x0, 0x2e80, 0x7}, &(0x7f0000a21000-0x4)=0xc) sendmsg$inet_sctp(r2, &(0x7f000081e000-0x38)={&(0x7f000055a000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d14000-0x20)=[{&(0x7f0000e9c000-0x15)="86141e77e8309d634b1ca51b22df6c24897e143497", 0x15}, {&(0x7f0000967000)="", 0x0}], 0x2, &(0x7f000000a000)=[@sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x0, 0x200, 0xdd8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x967, 0x200, 0x0, 0x1, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0x1, 0xfffffffffffffffc, 0x5}}, @init={0x18, 0x84, 0x0, {0x3df, 0x7ff, 0x4, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0xc, 0x47ef029b, 0x0, r6}}], 0x5, 0x8000}, 0x48004) r7 = accept$inet(r3, &(0x7f00000db000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000446000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000e33000)={0x0, 0x7, &(0x7f00002af000)=[@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x3, 0x1979272d, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x58}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c97000)=0x10) sendmsg$inet_sctp(r7, &(0x7f0000b7a000)={&(0x7f0000fd1000-0x1c)=@in6={0xa, 0x0, 0x3669, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9ab}, 0x1c, &(0x7f0000c89000)=[{&(0x7f000022e000)="6f5d531fc378fdd1122c96522eb969a7ca55612b8bc2bf340e9e4b059b3f3a44acf36c6cb0c982ee90b7fe6ac1d482fa4c4726c8e5a83ed03c897c801f10b10c0aae12098447217c0c84bc79ccb0d451044b2328827286672fcf7343957f37c8be8784d87c9fe4e143ba5fb052687a1a907d1e2e2eccb5dfe0e7e9d57fc7824b692bd884cdeae84a333a6b60c18d586280c48b5b3b292a9f3e64ade20aadaec374e7e878f554f3a04622", 0xaa}, {&(0x7f0000abd000)="2b0c6f489ddde2de841ea3938de69685e54188cb0b89595da40aabd4015a07084c3fac2d2c711380c3fd1e521abdf5e346ee3bfc5e6a2205fb2c47d7558a3186430b8d127c1d7b049442bf01fe31919d32c3540745e71e278ef1463740204e2bc49d748db35826d92d559d4aa3f78b480aff29a954f5b80556d96c70962cf6e007c42781fac679d3e57716db7545489694d547344b1b72bdd1d9bd44bdcc698d43bd96134cee1c9cf93d0f27de77b8bac65f4d5e5332a9697b3d764fe83454bec308b0e1d3101f08ae35d25457a18e0240319b1f583071becd35413bdb8cbece461baa18f63b6a71716a6202a14af72a", 0xf0}, {&(0x7f0000d9e000)="816c7493a362c7169961d8844caf64ccc01921d954a5be3830ae004cb633e0c0ec90fdfe8fe5c55762228bed190c9287213fb47c0b665344ae327aa29c1dfd15b6598dfd7d6be7510bc0b5c9d800401084dfaaca6b5b46cb8149ec267f0afc26508f0f54b0ac7384065191d7b7b2a9e2e7e6e4a5b701598cf5020f4d0e663e845a731bd30beeff44741b", 0x8a}, {&(0x7f0000c13000)="4584a9ca4e50e5412f2fd1b8569b2a9586ce0eeda51c5ee5869141587b894e15af1d3565c6c703761a0ad714fca110b6d7c5ecedae26d3625598e05f841bc179ea15f1de7719887bea276e996ab6751c929d930e9965333d152b23884f87586404016e42fa56b2c25aec3dcad9f42eb49d3d5ce77ef627dcce521f492fcb87776cfd08d3a46317a55c96d12a960bd087e06ba4fa6493b35511a1abc891cad5620f8ca26fdee578bb441ee46df519f19160720a8ae7b777c715d20695fa662778393ee0f8cc622a4df2ffba8429b0c1793565777ff1ed7b1b48c77274f896c8a8da092e142df844395a1a8b37d26083be323b", 0xf2}], 0x4, &(0x7f0000944000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x1, 0x1ff, 0x0, 0x3ff, 0x9, 0x7, r8}}, @init={0x18, 0x84, 0x0, {0x2, 0xb8, 0x4, 0x2000000000000}}], 0x2, 0x841}, 0x4) r9 = syz_open_dev$mice(&(0x7f0000274000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r10 = shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000ca5000/0x3000)=nil) shmctl$SHM_UNLOCK(r10, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000ea000)={0x0, 0x4}, &(0x7f0000169000)=0x8) close(r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000eb9000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000615000)=0x18) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000b6d000-0x20)={0x3, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r9, 0x40106439, &(0x7f0000c0e000)={0x7, r13}) getsockopt$inet_sctp6_SCTP_STATUS(r9, 0x84, 0xe, &(0x7f0000968000)={r11, 0x1, 0xffffffffffffffff, 0x4, 0x5, 0xab, 0x88, 0x3, {r12, @in6={{0xa, 0x1, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x9, 0x7, 0xfffffffffffffffa}}, &(0x7f0000592000-0x4)=0xb8) r14 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x1c9842) write$evdev(r14, &(0x7f000051c000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) read(r14, &(0x7f0000df2000-0xd7)="", 0x0) syz_open_dev$vcsn(&(0x7f00001c1000-0xa)="2f6465762f7663732300", 0x0, 0x0) [ 71.839760] sctp: [Deprecated]: syz-executor1 (pid 7893) Use of int in max_burst socket option deprecated. [ 71.839760] Use struct sctp_assoc_value instead [ 71.880674] QAT: Invalid ioctl [ 71.914013] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27469 sclass=netlink_route_socket pig=7908 comm=syz-executor7 [ 71.928206] QAT: Invalid ioctl [ 71.960083] QAT: Invalid ioctl [ 71.972639] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27469 sclass=netlink_route_socket pig=7935 comm=syz-executor7 [ 72.116614] TCP: request_sock_TCPv6: Possible SYN flooding on port 20013. Sending cookies. Check SNMP counters. 2017/10/04 10:40:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000f93000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ea0000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000052c000-0x5c)={{0xa, 0x2, 0xffffffffffffffc0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x3, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x100, [0x6, 0x4, 0x10000, 0xb2, 0x8, 0x9, 0x1, 0x4]}, 0x5c) add_key(&(0x7f00007cd000)="6c6f676f6e00", &(0x7f0000181000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e98000)="26", 0x1, 0xfffffffffffffffb) openat$rtc(0xffffffffffffff9c, &(0x7f0000fa2000)="2f6465762f72746300", 0x40, 0x0) 2017/10/04 10:40:00 executing program 4: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x23f8362a9f3391db) r0 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x1, 0xffffffffffffffff) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000027000)="2e2f636f6e74726f6c00", 0x40000017e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f000002f000)=@ax25={0x3, {"9efb326457c892"}, 0x5}, 0x10) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x100000003, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x300) setsockopt(r1, 0x107, 0x12, &(0x7f0000010000)="", 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000007000)=0x400, 0x4) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000030000-0x8)=0x0) mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0x5)="2e2f636f6e74726f6c2f66696c653000", 0x5) r2 = syz_open_dev$vcsn(&(0x7f0000032000)="2f6465762f7663732300", 0x7, 0x220080) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000049000-0x10)="2e2f636f6e74726f6c00", 0x100) getdents(r3, &(0x7f0000032000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r3, 0x0, 0x0) mmap(&(0x7f0000140000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r2, &(0x7f0000018000+0x9a2)="2e2f636f6e74726f6c00", 0x188) mmap(&(0x7f0000000000/0x72000)=nil, 0x72000, 0x1, 0x50, r0, 0x4000000001) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000072000)="2f6465762f696e7075742f6576656e742300", 0x100000002, 0x80000001) write$evdev(r4, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000072000-0x4)=0x1000000000000001) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f000023a000)="2e2f636f6e74726f6c2f66696c653000", 0x145000, 0x21) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/04 10:40:00 executing program 7: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000001000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb6000-0x8)="2e2f66696c653000", 0x109000, 0x40) r1 = accept$netrom(r0, 0x0, &(0x7f0000073000-0x4)=0x0) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x2) write$evdev(r2, &(0x7f0000515000-0x18)=[{{0x0, 0x7530}, 0x3, 0x2bfc, 0xff}], 0x18) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x888, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000085000)="2e2f636f6e74726f6c00", 0x28042, 0x0) r4 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x46c04) r5 = gettid() fcntl$setown(r3, 0x8, r5) ioctl$void(r4, 0xc0045878) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb5000)={0x0, 0x0, 0x0}, &(0x7f0000fb6000-0x4)=0xc) setuid(r6) get_robust_list(r5, &(0x7f0000b23000-0x8)=&(0x7f0000fb2000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000b23000-0x8)=0x18) fcntl$setsig(r3, 0xa, 0x23) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f000041b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x806, 0x0) ioctl$EVIOCGKEY(r7, 0x80404518, &(0x7f0000766000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$DRM_IOCTL_GET_CLIENT(r8, 0xc0286405, &(0x7f00004da000-0x28)={0x1ff, 0x1, 0x0, 0x0, 0x0, 0x2, 0x10000, 0x9}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r7, 0x107, 0x5, &(0x7f0000f6e000)="94f34a7fe626eb8000dc0796f9f9d15780b1d032bc9a409fb2c5705538a938c4b00706b41cf977a5756a", 0x2a) 2017/10/04 10:40:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) r1 = socket(0x8, 0x4, 0x40003) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002af000)={0x0}, &(0x7f0000728000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() rt_sigprocmask(0x1, &(0x7f0000033000-0x8)={0xffffffffffffffff}, 0x0, 0x8) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x4000000012, 0x0, @thr={&(0x7f00003d6000)="326fa18fc7711b9785395d8d03d8d94b5a5a34d3c0eea0bd51bbf432eb781ac4206a76da1ac06c50624a433270b8d445c4ccf600765784d181821f7fe6b3092765441e368bbcf8c6f8e2ef387c759b8096aaf5b5271b74d71220782643d649addb8a9b1abdb563f2d1f04334a1bf7ddb7cf3d7a6990e8b3e0dec1535d7510838ab12b4871d711420d891a8c1fe713061a0ae96f1a558b128dbcef2ec8e679f37f100eab3e352abff35ffe29894f99d9dcf5a55c8fa34a339affcd940f7967b51466515bf3069a859a36a31ff64", &(0x7f000036b000)="301397ef4fbc975565a8fec9a3b9d88a795a3f40983abfe7389d5878f57c891e9668358fb287a8eb94cd943491537ba2e771decb093532552017a6b7938cfc8dc98a6766c6d5527e7289f6c01e99692c3289aa5f00b18b3ea46495bbd53e2b8fda751dcb7aae0a4185cff92184f33de10110a12a5f58d6359013f49dd760d851e60ac80db3c234459ede6eaa400794b18911f256fea854a077c8fd147ac442cc8782dc9ecda7556d68a179b37df8"}, []}, &(0x7f0000cb5000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket(0x11, 0x80405, 0x400304) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000908000-0x4)={0x2, &(0x7f00002b1000-0x10)=[{0x3, 0x1ff, 0x62, 0x19}, {0x100, 0x8000, 0x9, 0x1}]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000a12000-0x2d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x7fffffff, 0x3, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0xe, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r3 = gettid() ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00003a6000-0x10)={0x6, &(0x7f0000ad6000-0xb4)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) getpgid(r3) gettid() mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x3, 0xff) sendto$unix(r4, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/10/04 10:40:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) accept$inet(r0, &(0x7f0000570000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ff000)=0x10) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) gettid() listen(r0, 0x0) accept$unix(r0, &(0x7f00004cd000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001ab000-0x4)=0x8) r1 = syz_open_dev$vcsn(&(0x7f000050b000-0xa)="2f6465762f7663732300", 0x5, 0x101400) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000042c000)={@generic="df2fb5c8830db4cf80e98df8fe5a4ae0", @ifru_addrs=@l2={0x1f, 0x40, {0x7ff, 0x615, 0x6, 0x91, 0x200, 0x5}, 0x6, 0x0}}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007000-0x4)=0x0, 0x4) r2 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000ec1000)=0x0, &(0x7f0000257000)=0x4) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00009cb000)=[{&(0x7f00001ea000-0x9a)="f28389861b7ee72fe8a81f9a4439723b832e11f80d5b7519438861abfbf1cafa54a2233e0b62c2dea8b87be4f671ef8c52b4ec9c1eebf07cf490f3587741030582aacc14c46c466366c1e07b2301f5c585677bf5770f5a1d95e6f779e2e653076a4c46511d0fad23bda3010415e2e915cba97f4c52b446f6189ad13e9ee2b93d5851c635fc99c1fe8c6f076bd68ce3259bb074ef24dd620807fe", 0x9a}, {&(0x7f000040d000)="d5ea5df430b20bcac4057b228fb44e38e3ff854f4df9789c00a3b129da062c6e2f8fcf6199591eeed7e1fb379803c711c182b7250cdd0fd796d91026b131ce11278628d2cd163cf1b8774d00b72f984a481ada18338b0069ad9952042130d26d8f72655b4b8dd5b618d2f5c20dba7947051bef33ad77ebe66cf1d72d53e3c168b63f20e06b66c630f04efbe25185f4586c54951d94bba2116e1ee30877f3ef6471e52d29051dff2a2a190d406e661dc18a075218af39057ec0880e03d74f7dc18a63f7025c81b459", 0xc8}, {&(0x7f0000190000)="b4402e62fc6aa0b73aa2aa61bf81a294c9cc0f97f2847dfc8e78ad2020834a8bbdf3df5685bdfa2014c3b082675f5db1ec57e1f46263a7ede9ca8faf5152ffe2ef39fb46c970b82ca63d04401ef8bfe814b861f2f3da8ba8705afd6c4d9cddcf1e5c", 0x62}], 0x3, &(0x7f00002d4000)=[], 0x0, 0x94}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00003d9000-0x4)=0x3, 0x4) 2017/10/04 10:40:00 executing program 6: socket$nfc_llcp(0x27, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d8e000)="2f6465762f6877726e6700", 0x208000, 0x0) r1 = accept$alg(r0, 0x0, &(0x7f0000cfb000)=0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f000098a000-0x50)={{0x7e69, 0x7fe}, {0x4, 0x0}, 0x80, 0x5, 0xd, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r2) r3 = socket(0x2, 0x3, 0x40000000000000ff) connect$inet(r3, &(0x7f0000bc1000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000403000)={0x0, 0x0, 0xfffffffffffffffc, 0x40, 0x6, 0x5, 0x0, 0xc5a, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x7, 0x0, 0x0}}, &(0x7f00005e6000-0x4)=0xb8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000008d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000706000-0xc)={0x0, 0x0, 0x0, 0x40}, 0xc) r5 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x40000000000b) fcntl$setstatus(r5, 0x4, 0x2400) getresgid(&(0x7f0000618000)=0x0, &(0x7f00006c0000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r7 = msgget$private(0x0, 0x2) lstat(&(0x7f0000590000)="2e2f66696c653000", &(0x7f00001cd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000932000)={0x0, 0x0, 0x0}, &(0x7f00003fd000-0x4)=0xc) r11 = getpgrp(r10) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000e5a000-0x18)={0x45279351, 0x1, 0x200, 0x6, 0x80000000, 0x9b2f}) fcntl$getownex(r4, 0x10, &(0x7f0000ca9000)={0x0, 0x0}) msgctl$IPC_SET(r7, 0x1, &(0x7f00009e9000)={{0x3, r8, r9, 0x0, r6, 0x105, 0x24d1c236, 0x0, 0x0, 0x0}, 0x5, 0x7daf, 0x6, 0xffff, 0x8, 0x238, r11, r12, 0x0, 0x0}) r13 = dup2(r4, r4) setsockopt$inet6_tcp_TCP_MD5SIG(r13, 0x6, 0xe, &(0x7f0000a0c000-0x160)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x624, @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]}}, 0x4, 0xffffffffffffff80, 0x1, "fe73742b4c426905fcd72c4c0cbbcc233329ba2c2b4aed8038b16b6cf897d66b1b406861b722e676873c3c0e361f9216fc553d9635e5861273341ffe05346ab4e9b70f14ba6f2f878054a20d4b74d956"}, 0x160) keyctl$chown(0x4, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f000000a000)="530b2806430100008000000000000000fda50066d781000200", 0x19, 0x2000000800, &(0x7f0000d1d000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/04 10:40:00 executing program 1: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x3, 0x0) r1 = epoll_create1(0x80000) fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000273000/0x1000)=nil, 0x1000, 0x1, 0x1f, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80000000000022, 0x1, 0x0, &(0x7f00009ab000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000d52000)=0x8, 0x4) r4 = epoll_create1(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x40000000001, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f000040c000-0x4)=0x30, 0x4) getsockopt$inet_tcp_int(r5, 0x6, 0x6, &(0x7f0000101000-0x4)=0x0, &(0x7f00000bc000-0x4)=0x4) recvmsg$kcm(r3, &(0x7f0000c00000)={&(0x7f00003ac000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f00006cb000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000af6000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f000068b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000102000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x4, &(0x7f0000c2f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x5}, 0x10000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_wait(r2, &(0x7f0000b70000-0xc)=[{0x0, 0x0}], 0x1, 0x200000000000000) sendto$ipx(r2, &(0x7f0000fa3000-0x1)="9d", 0x1, 0x800, 0x0, 0x0) sendmsg(r2, &(0x7f0000781000-0x38)={0x0, 0x0, &(0x7f0000588000)=[{&(0x7f0000262000-0x39)="284ddbc3a6e0a0adb7d7ac2f3da61f3b8610a0ed0f2f0172666c587045da9df9040b91d4b08dd9a041de1cab827e21c44803941ba72ab9cb4b", 0x39}, {&(0x7f0000a52000)="6626d981f4504eaae5acd89776ae679554dafcd2ae4f6490eaced7b617ed02ae24685ea029c1dec78496e6ae735f1bda1f0eda36d82391d171774d05eaebd07996b7d8a02e5a0e446f1abd952c2aa32ea010fbdb9a8b60e517bb63b2f2a5bf7f6820772e75980f5edd2d1f63ea47c5ccf1d3f88c0a82ffd628093cad8c5cb54f0877060acf4d65892ede04059eb5ba17e61cc4ffc8a754", 0x97}], 0x2, &(0x7f0000490000)=[{0x80, 0x103, 0xaff, "c56d39b13f76719bf8dd478d0703625b9ab2991c472240ecc53b26fa11bad003dfc0d4f2638e5e8f5dad8a4b0f837f2238f1e173cf9188c2edd8e13d90d97641878c37e90d21a9c06373a24bc99c90748731e855d6e7bc5aa43dd4c75a3c9f1a2f5bc063d1de15f02e35f31f"}], 0x1, 0x0}, 0x3ffe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f71000-0xc)={0x0, 0x1, "90"}, &(0x7f000024a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008c8000-0x1007)={r6, 0xfff, "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"}, &(0x7f0000558000-0x4)=0x1007) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f000081d000-0xc)={0x80000001, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000ae9000)={0x20000012, 0x0}) shutdown(r2, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000081d000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000023f000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000081e000-0xc)={0x0, 0x8, 0x0}, &(0x7f00008fe000)=0xc) mmap(&(0x7f0000a49000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) 2017/10/04 10:40:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = memfd_create(&(0x7f0000119000)="02f580", 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00009b1000)={&(0x7f000035e000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000002, 0x0, &(0x7f000063d000)={0xffffffffffffffff, 0xffffffffffffffff}) open_by_handle_at(r1, &(0x7f0000048000)={0x6c, 0x7, "a6cd751e0212b52bf90fd8b21243de01e3ffffffba00a56db5b458a9f1e96160c9722419cc38f489000ccdb974f16db7b44400c88c884207773c339c0efbd64b2c8fe9000000000000000808000000020700000000000000252918e9944bf01d0c"}, 0x800) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000f3f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000095000)={0x4, 0x0, [{0x6, 0x7, 0x0, 0x0, @irqchip={0x9, 0x7}}, {0xdc, 0x2, 0x0, 0x0, @adapter={0x401, 0x2, 0xfff, 0xff, 0x1}}, {0x7, 0x3, 0x0, 0x0, @adapter={0x4, 0x9, 0x8, 0xf5, 0x0}}, {0x4, 0x3, 0x0, 0x0, @irqchip={0x2b3b, 0x3ff}}]}) sched_setaffinity(r2, 0x8, &(0x7f0000976000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x0, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a6e000)="2f6465762f76637300", 0x4, 0x0) ioctl$KDGKBMODE(r7, 0x4b44, &(0x7f0000f4c000)=0x0) r8 = eventfd2(0x100010000, 0x800) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000081000-0x20)={r6, 0x0, 0x2, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = eventfd2(0x0, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f000066b000-0x40)={0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000ac000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000504000)={r9, 0x400000000005, 0x2, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000609000-0x20)={r9, 0x0, 0x100000100000002, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = creat(&(0x7f0000de6000-0x8)="2e2f66696c653000", 0x101) ioctl$DRM_IOCTL_AGP_ENABLE(r10, 0x40086432, &(0x7f00002ad000-0x4)=0x5) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000e0f000-0x68)={0x79, 0x0, [0x7, 0x9, 0x6, 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]}) 2017/10/04 10:40:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x12, &(0x7f0000d56000)="", 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r0, 0x0) r2 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mq_timedreceive(r2, &(0x7f0000b0f000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x20000000, 0x0) r3 = creat(&(0x7f0000480000-0x8)="2e2f66696c653000", 0xc) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000129000)=[0x10000, 0x6]) 2017/10/04 10:40:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) gettid() unshare(0x400) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmod(r0, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000038000)="2f6465762f6b766d00", 0x200, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) shmctl$IPC_RMID(0x0, 0x0) msgget$private(0x0, 0x68) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f73657175656e6365723200", 0x1, 0x0) read$eventfd(r3, &(0x7f0000050000)=0x0, 0x8) r4 = memfd_create(&(0x7f000095a000)="7f7275737465642d5c2c6367726f757023764c6e65743000", 0x5) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000000d000-0x10)=@common="69666230000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20480, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000031b000)=0x0) ioctl$TIOCSPGRP(r4, 0x540f, &(0x7f00007ba000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x10000000, 0x2, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x200000000000000, 0x800000000000000, 0x9, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x0, 0x80000004, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, 0xffffffffffffffff, 0x0}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x2, 0xffffffffffffffff, 0x4}) socket$kcm(0x29, 0xfffffffffffffffe, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000017a000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/10/04 10:40:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000e62000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000805000)=0x1c, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000c84000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f00004dd000)="2e2f66696c653000", &(0x7f0000868000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ba6000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1ff, 0x2, 0xffffffff, 0x6, 0xa0, 0x20, 0x1000, r1, r2}, {0x5, 0x0, 0x10001, 0x7ff, 0x1f, 0x5, 0x0, 0x0}, {0x4994, 0x8, 0x30c5, 0x1}, 0x6, 0x40, 0x80, 0x1, 0x40, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xffffffff}, 0x3, @in=@multicast1=0xe0000001, 0x8, 0x0, 0x1, 0x5, 0x8b, 0x4, 0x4}}, 0xe8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000e28000-0x10)=[{&(0x7f0000caf000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000141000)={0x0, 0x7}, &(0x7f0000729000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c63000-0x8c)={r4, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x9c34}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000aa6000-0x4)=0x8c) r5 = fcntl$dupfd(r3, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000a36000)={0xd, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "5b17bf169da47cf5", "c946335b367a068e2da43406c4cd332d9244365b0afebb8a2149776f56b1a171", 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]}) getsockopt(r0, 0xe3, 0x81, &(0x7f00002e0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ea1000-0x4)=0xa4) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = creat(&(0x7f000001d000)="2e2f66696c653000", 0x40) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ea1000-0x8)={0x0, 0x0}, &(0x7f0000d0c000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00003a1000-0x8c)={r8, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c95000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000df8000-0x8)={r6, r9}) getsockopt$sock_int(r3, 0x1, 0x21, &(0x7f0000172000-0x4)=0x0, &(0x7f0000fc9000)=0x4) r10 = pkey_alloc(0x0, 0x3) ioctl$sock_bt_hci(r7, 0x400448e5, &(0x7f00005cf000-0x7c)="3ca568dcf1b4b5e36a8cde48db85edb8812051b3a4b207e47364d202d32151bbb45a7a1eb26cdd452a9fc8b3641536a82d637bdf1f8b971f51444f6ecb5c70a75a9b35b62b4c71cccc89a4c6ba560a62e512e16e0966efe6c563d9ba1a268b93d297e307329a395ce9536c22e450b62d82fc1213f35536a49dd02ff9") pkey_free(r10) 2017/10/04 10:40:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00002f6000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x296002) r2 = semget$private(0x0, 0x3, 0x700) semctl$SETVAL(r2, 0x5, 0x10, &(0x7f00008c5000)=0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x881b9996bd999f9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000107000-0x4)=0x4) r4 = socket$inet(0x2, 0x4, 0x9f8) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) r5 = shmget$private(0x0, 0x1000, 0x240, &(0x7f0000e5b000/0x1000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000e5b000)="") read(r1, &(0x7f0000e5c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000001000-0x8c)={0x40, 0x8d86, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000001000)={0x8, 0x3ff, 0x2001f, 0x80000001, 0xfffffffffffffff7}, 0x14) fdatasync(r0) ioctl$int_in(r1, 0x5421, &(0x7f0000e5b000)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000002000)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r0, &(0x7f0000ed6000-0x30)=[{{r6, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00008c6000)={{0x80000001, 0x9}, {0x3, 0x80000000}, 0xfffffffffffffffd, 0x6, 0x1000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x2b, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/04 10:40:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x39b000)=nil, 0x39b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000004000)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f00001e8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda, 0x10000, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000006000-0x4)=0xd7, 0x4) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000009000)="97b37ec0ec2cc1edc4de9f8eb9293ad4e690b01ca6c7ec759ca33a5cee764dddac7e10402b41051a91b55769d7467c3b1943965cb5f775228da17da7feb385561e0b5d03c3a5", 0x46) poll(&(0x7f0000005000)=[{r0, 0x4, 0x0}], 0x1, 0x5) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000009000)=0x0, 0x4) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f000000d000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000008000-0x4)=0x10, 0x80803) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000039d000-0x4)=0x0, &(0x7f0000006000)=0x4) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f000039c000+0x58e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x10040, &(0x7f000032d000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001fd000)={0x0, 0x0, 0x0}, &(0x7f000039d000-0x4)=0xc) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000039e000-0x8)={0x0, 0x0}) dup(r2) setsockopt$inet6_buf(r2, 0x29, 0xcb, &(0x7f000039a000)="405e", 0x2) sysinfo(&(0x7f00001e6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") request_key(&(0x7f00007ce000)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x13)="766d6e657430776c616e312d6d643573756d00", 0xfffffffffffffffc) 2017/10/04 10:40:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000062000)=0x0) setsockopt$inet6_tcp_TCP_CWND(r0, 0x6, 0x6b4, &(0x7f00001b0000)=0x4, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) pipe(&(0x7f0000108000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0xc0000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0xfc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0}, 0x0, 0xfffffffffffff6f4, r4, 0x7) syz_open_dev$sndtimer(&(0x7f0000147000)="2f6465762f736e642f74696d657200", 0x0, 0xa00) mq_getsetattr(0xffffffffffffffff, &(0x7f000074e000-0x40)={0x7e6, 0x800, 0x81, 0x2, 0x3, 0x7fffffff, 0x8, 0x9fff}, &(0x7f00007e6000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000a1000-0x20)={0x20, 0x9, 0x8000000000000008, 0x7f, 0x3, 0xbce, 0x4, 0x3f, 0x0}, &(0x7f0000e63000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x1, 0x78, 0xdc, 0x7, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0xe, 0x0, 0xfc, 0x8000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x9, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00005dc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000006c000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ecb000-0x4)=0x0) getpgrp(r8) r9 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1) mmap(&(0x7f0000585000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r11 = signalfd(r7, &(0x7f00000d3000)={0x4}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x0, 0x0}, {r3, 0xc104, 0x0}, {r6, 0x328, 0x0}, {r10, 0x455a, 0x0}, {r11, 0x400, 0x0}, {r6, 0x0, 0x0}, {r5, 0x42, 0x0}, {r1, 0x500, 0x0}, {r4, 0x0, 0x0}], 0x9, 0xff) syz_kvm_setup_cpu$x86(r9, r10, &(0x7f0000e00000/0x18000)=nil, &(0x7f0000e19000)=[@text64={0x40, &(0x7f0000219000)="646666420f38804f74c4a379169a08e00000c4660f3803a700000000653e660f38822f4fd9f666ba2100edb9800000c00f3235000100000f302afc4ff966b80e018ed8", 0x43}], 0x1, 0x40, &(0x7f0000a78000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000211000-0x4)=0x0) syz_kvm_setup_cpu$x86(r9, 0xffffffffffffffff, &(0x7f0000399000/0x18000)=nil, &(0x7f0000fba000-0x18)=[@text64={0x40, &(0x7f00005aa000)="66ba4300b001eec481a1159300300000c4e37d39dd0bc4c17a2c10f2460f01f865660f38815bb00fc72b66baf80cb84979e58766b82b000f00d866bafc0cecc74424000400000066baf80cb88faecf87ef66bafc0cecc7442406000000000f011424", 0x62}], 0x1, 0x4, &(0x7f0000d27000)=[], 0x0) openat(0xffffffffffffff9c, &(0x7f000067d000-0x8)="2e2f66696c653000", 0x40000, 0x10) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2017/10/04 10:40:00 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmod(r0, 0x40000000100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r3 = syz_open_dev$tun(&(0x7f0000a3a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="1e4bf6b3236a53c312c800007eed9efa"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00007e9000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r5 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00009a3000)={@common="05004f00000000000000002000000000", @ifru_mtu=0x1}) ioprio_set$uid(0x4, 0x0, 0x2) write$tun(r5, &(0x7f00009a7000-0x168)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x4, 0x6, "356d06", 0x122, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x7, 0x0, 0x13, 0x40, 0x9, 0x0, 0xc000000, {[@generic={0x5, 0xa, "098495db598e0513"}, @md5sig={0x13, 0x12, "08868364eb81d7d116b4ee9b5cdb73e3"}, @fastopen={0x22, 0x6, "62bc02d2"}, @fastopen={0x22, 0x12, "e2998b438675e27c0db17f0dc4b8e744"}, @sack_perm={0x4, 0x2}]}}, {"fbcd18034b382abb222ca2427cc2b20c44a05dcda37f87798632aba866a2d385d444c6cd2f6fba0bf94a544ed155a044059bd4fadd348efa3db4e0cbb7b6900d5749a2e5c1f36d56e73908f419415d7b31cb60676da4828a1ec1a34d0a0a676d22edd433b6f00909187b292bad044603205845217f50932121d70b27262d7f487ed237a125154ead7b1e832bf01355112b953b5f66c6acba2e48bef648064b109ff200fcfe9213429bf647d28a31b7655c3d3918f2abd36b7212ea5de4acb0791694cc2476ec4b957a91355f9878cca1ed11d8e716c7"}}}}}, 0x154) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e03300000000020000000100000"}) accept$unix(r4, &(0x7f0000c8b000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001c1000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f000081b000-0x16)={0x0, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "3800044c42fdd69207028155056e4467d67f877966017581f894987402f2c679"}) r7 = syz_open_dev$tun(&(0x7f0000f25000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x2) r8 = fcntl$dupfd(r1, 0xfffffffffffffffd, r7) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000572000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$dupfd(r6, 0x81, r3) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000f52000)={@common="6772653000000000a3e4000000000000", @ifru_addrs=@llc={0x1a, 0x15, 0x8a5, 0xd04, 0xc69, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioprio_set$uid(0x0, 0x0, 0x2) 2017/10/04 10:40:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xb31, 0x10800) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00008da000)=0x80007a22) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x800) r2 = accept4$inet(r1, &(0x7f0000473000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x85, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00001b7000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r3 = open(&(0x7f00008c3000)="2e2f66696c653000", 0x0, 0x3) setsockopt$inet6_tcp_TCP_MIN_RTO(r2, 0x6, 0x6b1, &(0x7f0000e93000)=0x80, 0x4) mkdirat(r0, &(0x7f0000e40000)="2e2f66696c653000", 0x3) mount(&(0x7f0000df2000)="2e2f66696c65302f66696c653000", &(0x7f00003c9000)="2e2f66696c653000", &(0x7f000010c000-0x9)="636f6e666967667300", 0x1001, &(0x7f0000a06000)="") r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x10) dup3(r4, r4, 0x80000) getsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f00003d6000)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000482000)=0xc) write(r5, &(0x7f000080e000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000616000-0x8c)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007f5000-0x2)=0x8c) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f00006b5000)=0x5, 0x4) socketpair$inet6(0xa, 0x8000e, 0xde1, &(0x7f00001e5000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000fe3000-0x6)={r6, 0xf0}, &(0x7f0000eda000-0x4)=0x6) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000289000)=[@in6={0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x320b}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) unlinkat(r3, &(0x7f000029d000-0x8)="2e2f66696c653000", 0x200) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f000043e000)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f00001ff000)=0xc) bind$packet(r0, &(0x7f0000ab5000)={0x11, 0x11, r7, 0x1, 0x7ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) memfd_create(&(0x7f0000000000)="bd00", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x3, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/10/04 10:40:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a97000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = perf_event_open(&(0x7f00000bf000-0x78)={0x7, 0x78, 0xdc, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x4, 0x65de, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ftruncate(r1, 0x100000000000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r1, 0x4c000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) fallocate(r2, 0x0, 0x0, 0x10001) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000002000-0x20)={0xffffffffffff64f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f00004c4000-0x4)=0x1f, 0x4) write(r1, &(0x7f0000438000-0x2)="0707", 0x2) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) mq_unlink(&(0x7f0000001000)="00") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000db, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0xfffffffffffffffe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x8000000000000003, 0x2000000000000002) setsockopt$inet_mreqn(r3, 0x0, 0x80000000023, &(0x7f0000139000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00001a6000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x20) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x2, 0x0, 0x0, 0x2, 0x0, @rand_addr=0xffffffffffffff7f, @multicast2=0xe0000002, {[]}}, @igmp={0x11, 0x2, 0x0, @multicast2=0xe0000002, "000000010000000b00"}}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000023b000)=0x10) mmap(&(0x7f0000000000/0xb18000)=nil, 0xb18000, 0x8000000000003, 0x32, r4, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) open(&(0x7f00006d5000)="2e2f66696c653000", 0x10141042, 0x100000000) memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0xffffffffffffffff) 2017/10/04 10:40:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x800000001, 0x2000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ce8000-0x4)=0x0) mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80800) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa2000-0xb)="2f6465762f6877726e6700", 0x4620fe, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000dd1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa3000-0x4)=0xc) fcntl$setown(r1, 0x8, r3) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000146000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$FIONREAD(r0, 0x541b, &(0x7f00003fb000)=0x0) r4 = syz_open_dev$vcsa(&(0x7f0000fa3000-0xb)="2f6465762f766373612300", 0x1, 0x800) fcntl$getownex(r1, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b48000-0xe)={0x5, [0x401, 0x9, 0x8, 0x9, 0x8001]}, &(0x7f0000db3000)=0xe) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000fa9000-0x10)={0x3, {"2d98852bee17b2"}, 0x3}, 0x10) ptrace$setregset(0x4205, r5, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) openat$autofs(0xffffffffffffff9c, &(0x7f0000d22000-0xc)="2f6465762f6175746f667300", 0x1, 0x0) open(&(0x7f000049e000)="2e2f66696c653000", 0x20007ffe, 0x40) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000faa000-0xa0)=[@in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r5, 0x402406, 0x800000000000007) fgetxattr(r4, &(0x7f0000fa8000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00000a0000)="", 0x0) ptrace$getregset(0x4204, r5, 0x1, &(0x7f0000fa6000)={&(0x7f0000b4a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) [ 72.430508] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/10/04 10:40:00 executing program 4: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ee8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000224000/0x2000)=nil, 0x2000, 0x0, 0x2810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000832000)=0x0, 0x800) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000549000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ee7000-0x10)=@common="69726c616e3000000000000000000000", 0x10) r3 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r3, 0x0, 0x12, &(0x7f0000834000)=0x7fff, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ee3000)=0x540, 0x4) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f00000e2000-0x4)=0x4, 0x4) sendto$inet(r3, &(0x7f0000a75000)="ef48003e14346500a5e0001f0000092f5845ff8b84684937000000d700", 0x1d, 0x200000c4, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r3, 0x0, 0x14, &(0x7f0000dd0000-0x4)=0xb, 0x4) mmap(&(0x7f00009d0000/0x1000)=nil, 0x1000, 0x3, 0x2032, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000357000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee9000)=0xe8) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e60000-0x28)={@common="65716c00000000000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000eea000)=@generic="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000c38000-0x30)=[{&(0x7f0000ee7000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f00004aa000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000ee7000)="00", 0x1}], 0x3, &(0x7f0000ee0000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x10001}, 0x40002102) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000e89000-0x78)={0x81, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x2, 0x0, 0x1, &(0x7f0000c96000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xc01d, 0xfffffffffffffffb, 0xd7e}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 72.465219] device gre0 entered promiscuous mode 2017/10/04 10:40:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004f6000)={0x0, 0x0}, 0x7fffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008c9000-0x10)="2f6465762f73657175656e6365723200", 0x80005, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006c0000)="2f6465762f7667615f6172626974657200", 0x8000000000000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00004b6000-0x4)=0x0) perf_event_open(&(0x7f00008df000)={0x2, 0x78, 0x100000d4e7, 0x7fff, 0x100, 0x0, 0x0, 0x5, 0x4000, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x800000806, 0xfffe) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b7e000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006000-0x4)=0x0) fstatfs(r3, &(0x7f000062b000-0x1d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = syz_open_dev$usbmon(&(0x7f0000bc4000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x20000) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x7) ioctl$int_in(r6, 0x5452, &(0x7f0000bdf000)=0xc8b44e5) fcntl$setown(r6, 0x8, r5) read$eventfd(r4, &(0x7f0000e5b000-0x8)=0x0, 0x8) fcntl$setsig(r6, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r7, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000284000-0xc)="2f6465762f72666b696c6c00", 0x680080, 0x0) dup3(r6, r7, 0x0) preadv(r4, &(0x7f0000c28000-0x40)=[{&(0x7f0000d6b000-0x4a)="0000000000000000000000000000000000000000", 0x14}], 0x1, 0x0) tkill(r5, 0x16) socket$inet_sctp(0x2, 0x4000000005, 0x84) [ 72.527294] Started in network mode [ 72.539980] Own node address <168.2730.2815>, network identity 4711 2017/10/04 10:40:00 executing program 5: r0 = memfd_create(&(0x7f000047e000-0x20)="747275737465642774727573746564776c616e31f070707030776c616e302d00", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00006ba000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl(r1, 0x1263, &(0x7f000066a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000e93000)="2200000019000709000700d7090002000a1f00000085080018000000040007001900", 0x22) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f0000ea0000)=[], 0x0, 0x0) poll(&(0x7f0000e99000-0x48)=[{0xffffffffffffffff, 0x0, 0x7a}, {r3, 0x0, 0x7f}, {r4, 0x9, 0x7f}], 0x3, 0x401) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r3, 0x49) close(r6) r7 = syz_open_dev$sndseq(&(0x7f0000870000)="2f6465762f736e642f73657100", 0x0, 0x100200000008a005) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f000002c000-0x8c)={0x0, 0x80000000005b, 0x9, "7175657565310000000000000000000000000000000000fffffffffffffff200000000001a000000000800000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000369000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000b7e000)={0x0, 0x0, 0x0}, 0xc) r8 = getpgrp(0xffffffffffffffff) getpgid(r8) writev(r7, &(0x7f000068e000+0x97b)=[{&(0x7f00004f6000)="2900000018003109004a0001000c00070a0000000a00ff06800000020c000800040010006153f4ff01", 0x29}], 0x1) readv(0xffffffffffffffff, &(0x7f0000f19000)=[{&(0x7f00009c9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b0}, {&(0x7f00002f0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000574000-0xd0)={0x0, 0xc8, "95a96f816b9cdb12270143a55c3aac8618138493b7f56697f526838cefcd6d3ffa332d43d9df4a06007ad318ecb7485ed7af552280a684694d9b4c1ffe96b83ef3b32ece4c4add8f383b210e43bc30a1000005001d0e7889b998ad029ce3cecb185280791bb559d46eeb0c30d93c602814646eb9d222bdef1de3301b419664a15b00bc1b8de65f3f4dd0c1a685800aac290c07266f18d1222dd34f3ed1ca624bf7c629aeb9836c246169b660af8722176e51a72816958e62cabad4294ed8defc118f1b82a9fcb45a"}, &(0x7f00001d4000-0x4)=0xd0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00004c3000)={r9, 0x4af}, &(0x7f0000f91000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000138000-0xc)={0x0, 0x7, &(0x7f0000d40000-0x94)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3f7d242a, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x12d5fbc4}]}, &(0x7f00006d8000)=0xc) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000cfe000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/10/04 10:40:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000011, 0x802, 0x8400000000082) setsockopt(r0, 0x2003, 0x212, &(0x7f0000d98000-0x2)="6e65", 0x2) mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x6) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000de0000)=[{0x0, 0x0, &(0x7f0000de0000)=[{&(0x7f00001c1000-0xa9)="93641cbba3e9c9002c4734344539e517fe7e2bb54f63d82629a6bf3e17550551a51fc4084db1c5579ef03458006d7a6bd321bae15676fea8361944bf7528473ac301d194117d685675ce68b5090f81b2e645e006f8fb1d19ab2e100a47513f3a524b0262aa3357dbaf6ebab8b4e9a0ccbb1fad67fe2ec7f52126ab2db48e08e970e615a6eb3ed106da6eb95e5e7c0e8be55e2ba185a0df6dab036fbed7193a839ceda552c727c44efe", 0xa9}, {&(0x7f0000260000-0xe)="dc86da1d80d399c2589dc0ae9477", 0xe}], 0x2, 0x0, 0x0, 0x0}], 0x1, 0x1) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000dc3000)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000dc4000-0x4)=0x8) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000de2000-0x4)=0x0, &(0x7f00002a5000-0x1)=0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000dc3000-0x150)=[{&(0x7f000077b000-0x60)={0x27, 0x7ff, 0x9, 0x2, 0x672, 0xa40, "63151c1f54762e6a457f1b489bdab9d71a289ad09c5d217d5ba230fca43ba73a16cae26e6b6e09ff9c5834e22c282cec07ced3a6dd2ca7833692d6be32a240", 0x8}, 0x60, &(0x7f00001c2000-0x40)=[{&(0x7f000086d000)="", 0x0}, {&(0x7f0000dc3000-0x23)="82a44845e6f8e7c05d9e6f4f4e4ed74f2a84d28cb0f613d98b9b3e4f8fa5b0fbffb296", 0x23}, {&(0x7f0000dc2000)="93983117bfeff83f8bfe9fccc33e24784127d960958da69b5b0721f594d8f9d5c8d742b2b0b110d80555bdf4ccfd8c882c828ee5bf299333d75f9f3a712de390c611e6b01173ddb74e1a22b4f62bb294cc303758b2d1f0cc74099917c0d5d7fe57634a1dfd6037ca675a6aef4a6bbe8018d62be383370bc451282e67ff63d7bd9295d5e5d7bd3cd2963dd301a184e9d4e790e78b66d1ed8002a66968173d3b3e9b924e30dbd1a5b911cd1a7c7a7501b1451e7ad56c0eed52aaadadc48d0a4701fde54c27f7cd7856250fb8c126efe583c052848a318520376ae21265b18fce6dc3761268f642e17a0444ab1f197f192cc25653c8bb8f6e", 0xf7}, {&(0x7f00006ae000-0xad)="6133fed0480859a281e7f5f5aec6f49bc606987fbc7d22fe67c9e62c47037fab453436d35d910f9449280aab260db246527c1c924640f438c098c6d48654cee1d3e586b54f2e7b9779f9e51a0ff59be0a7c40e5ee3491bcc80a9eecc02b5ba1f5aedc840a51d7a6946b10ff89ca92a848403bb904b9e4619d9f75a3c23ff4b9ecf257666c6e70792db4567448eab10d7059da7923e50f8e270d6b46de73312de5dc54fd69b6514ceb33932167f", 0xad}], 0x4, &(0x7f0000dc3000-0x70)={0x70, 0x0, 0x43, "2618efeabbee5a9056079e2f2adf8b24d8d15ffefd489ecd81e754fded7c59e5f10d8268d65234f0924dcd27269a80fe32b927bd38b343915a03d1fcb8942dde7bbc77a0978765864f6cf636a9e2863f1bcda207d0e4618d84ad"}, 0x70, 0x40000}, {&(0x7f0000b6e000)={0x27, 0x424, 0x4, 0x6, 0x5, 0x18, "ca56f72d4b64dcefe4b043860e7016fe0a265a91c9f86040eb6cca271ea9e01ac18cc661388705f17b7b338c6fa22e57005586e399114081ccf6daffd357ab", 0x6}, 0x60, &(0x7f0000dc2000)=[{&(0x7f0000dc2000)="23e0f9ca8a08334279bd406accb2fe934975ed5104d99a1ced4b4b48338138595036a8f3e3b46cbb0255c6d48978e3a3cb9c6d81852aff8a8835e22f18619052399b3de0745c9de61ca236a492d76f0392193d138e12638152", 0x59}, {&(0x7f0000946000-0x3b)="a81d91931e84a43e2327932b4f5b8676f75650673ac057633b4e2acd03e81670f46558cb01736d2ca98a0e85aea959f1bd28e6b5023af35e5a49e1", 0x3b}, {&(0x7f000052f000-0x14)="a304b531888452256547f16e56ed3289b7005577", 0x14}, {&(0x7f0000017000-0x92)="08b5e859eb08c06e99b7ede76a08863271757611ac65909f463878fe167d3cd25bb8878e909a40699a8dedb11c1457a60e5d53cdfab744831379e3fc729bea31d7ab9abb196c6fd291604003097f7db805ea1d9b34ee43d14d5ba192915e8e87105a9125f181012c0ee0eee6361ee890b8cdf20f56916482741db752e2b0b6227621b0b39cc91d011d34e31e907dc6a8b40d", 0x92}], 0x4, &(0x7f0000dc3000-0x88)={0x88, 0x1, 0x3ff, "5b1af89d570a24f5837bd3a10e91291390cccee76d89758e5a59ac0b5aa60aad21d64c92bb6535eefa897abaeaf53c4672a86acbb778ae159940ab6ac254dfd5c248dc791641465841918d84286c7a681b2b2511eba382b270d94f13e2a0d65f636f9a600a344609e8f869e13d1207e7a2"}, 0x88, 0x20000000}, {&(0x7f0000dc2000)={0x27, 0x2, 0x3, 0x0, 0x9, 0x100000000, "d45430976a25ca27129bc13ef60d3bd5a0f70139ba37930b367d6799c28cb57f08d40ec38f13578288670f38ac480ffd17680011de288190e1af02a75d98ae", 0x32c4}, 0x60, &(0x7f0000dc3000-0x60)=[{&(0x7f0000db2000-0x90)="1738aa1c7f2f2a975c83e0fda8a926f51007b677fc054ac5dd4be9f8f834b7763bd16a73d42516e37c02d00f931dff3c6ff3f95a72253e0e188ce6cdf876f95d16ef8f59dc724711042837a43268720ec5680eb06dde3799b9ef5d58d2b6732489054320d86c5ed438bd0553b58f8af5de9286648a846799b8df0c307f5ae754f40fd7355f9fa4c448b6a5092727f194", 0x90}, {&(0x7f0000dc3000-0x5d)="d55ac6eac744f59e6d234693ae40fa1e5796e6020c7525983e9a437546c909aae3f0b033b11a3ec1e63f3e2e7caea266fa69d39c205653ab64c12785e77b91c3d280b8390fae2e3678370a2bcb419ed9f3ddce3128cb446af36f966b1d", 0x5d}, {&(0x7f0000dc2000)="91b02460fa8ff72d3f79b95136f97cf55ebb5c7a868b2422e8be46086f4d29e1dbe0965ae0a41cc2df42df6212b71eb734b0dc4a38fc3e36f3f4d755916f5a05264d4f2bb025ae5ecaf70354eb9716c00f459ac7bbdfad1746a6a85c4becc9d876869d545b854b22c4e8de3061207b01b7ba0d923bf147f1eb31ba50dbbe570781675658c8eacb3c767cc441d6e69e5f360fea302503d5baf603a10149ef6b73abb5401a9882819ea05a8949e01d3321ed824ffc32ef28e7dd3188eb866dc6c2629e7abb8bbed8ea0506ca259e", 0xcd}, {&(0x7f0000dc2000)="c774f873805374c3679bf717be92207bbf40a308c384b4d40925bddaf5336de0c26e55b8162ee119473ed228405a9d1e42e353dd35235b2fb1cb6eafb89710caa9b5f2e8df8545545dd153258b2a13608385848d224c6218f5f91ca8674e639b1274a2915d0cb6856bf7", 0x6a}, {&(0x7f0000dc2000)="e24648075fd39f0b76e33b04d46cfa706be44fcfe00c5f2856bc63a56f4046b56982fcde74cfc96fc550f0c3278c7584265c578445fe827a5c2a7b5fdb35abe5594ca0b205c6f36783c256a48e76f1a2d4095176e976c8263a2f70d6366614f4b7eb1cdce2a71e60ecaa855c7e749001709be25a72830a904706ae0bf62717b7ec114bda22b3a614b1ec21516157e542fe7f67f1304a16b4b67c8c6b55aa0564ab9e76f7f4525ad548839b9cfa97bb82dad620c967caf9588597143c221ab050f957a70764f3", 0xc6}, {&(0x7f0000dc2000)="c78738f080d6419f2ab708eb1cd067d0767ad41892a848447cc4f3b3cf1fc374d00b74ba20f4feb080dad82ff1e374e700718bdf7be7079cabc1a2d8099516e250ac95385ec395146f134ccac70ea1e101f989e430c7011c08afca70048d67d075b5dc69bc3c1424df7765fff3ec578397f93375", 0x74}], 0x6, &(0x7f0000dc3000-0xf0)={0xf0, 0x88, 0x7, "71935462190928ebea02052a5a7899ab36fed0f7c922597c260f2526f13233c4c2cd7dd504fc86e398c15536a69352e2a86b3d6977f73837b5f7ce2c552fe5de6c17a3186ea71ede1613fb9700e2a6712c20afecc465d6c0ba1a16522a3240cd413b48659abb88a71cf72814cb4b249ce6ea022f2d90163b61ea4c97f8df215d1c404ed23d7ba7a43a531c0d17a5fdb20ea6b64239df1ae542c7c406d56d9b9c199f0b52120fb97437730643e22a0fc822334c4070bef023e29cb4a5b87d0dbe4c8013e8c8c90b0079b907ebae5e2023d5d592fbe1d7f8c2f081ed223e53"}, 0xf0, 0x8805}, {&(0x7f0000183000)={0x27, 0x20, 0x6, 0x4, 0x8000000000000000, 0x80, "7b9542c2f7d0cac4966849585937a9621188be8a0d7b0d967c6e18306e3cdb18f13a8986377be255d8a2040983e65801dbfab262301a8697567a6e1def64c5", 0x6}, 0x60, &(0x7f00006ee000)=[{&(0x7f0000dc2000)="8ec01318fdfc650f5a24a5097a7f5a568735e81ec283f515dbc036824151819b09773456300051b6976a4f3b5714be50a7a31076eb73cb10eb89be6b7a939ea6eb188533f73be38856ca58e068cdfa39f75e0af3e9b5c2a0d04a30587b7b8362d8f0461f04b6f08907adc791494ec77ec70a5fdeb52717908758eedcf4393dccb92fd9fcd00c4070d06ff49ff27b5f76e6581356acd39b0c8f01ae0c5254f3b5cd81873ceac4860e6fc5af67c9b9beb2d01783fb5b92801d728293f56ac03d04be08931d82cab59d341d6e4c580db21a71", 0xd1}], 0x1, &(0x7f00005d1000-0x108)={0x108, 0x10d, 0x7fe98bd3, "7059e4c8bcaa8e139f4c580ab40cc146970b377840faa64e889e1e918aef23754f6bb880e068507dcbc960af0054687a17068efa4526aa34d5f8f302bd33b8168ca54e9201cf5ba83383b45fcc45b22b34fdd79a302ca471fea81132500e4edf636a0448a0808d97d0c284855730284c66e201666cdd547868afa1aa247fb9e0ad1a98618a6546aba6adc32f1a2b8e849e71793024a4efa6149aec1aaef4620ee3b82ecce8423a74ec195e2ad66f27ce0d88e8150ac310ac0a215d29f4ffca98e6b3b5f1d2c8721328c28e51e721928efdd43f82a738b5abace4cd7bf34acf3bcb507041551f489b233d4bc20b88a6064b94c19eaed67537"}, 0x108, 0x0}, {&(0x7f00004db000)={0x27, 0x2, 0x49, 0x3, 0x8, 0x8, "63ee21e51ba091e230b59b7cc746fc53d51cd13325b33b67c2e64dc3a25f2048905fc8f859ad9f24791716b9d03425416c74611beda1f5f1a597891c8807d7", 0x10001}, 0x60, &(0x7f0000c04000)=[{&(0x7f00002ec000-0xd8)="d24d925cbff896ff8ba16dfdb3a431e6827dd8f2b8eea1514598702d25b2753d260b7658d3d2bf37d69342423dd5c3f658970da6972c41b73b64705c8fd55509e47f5ffc046565418f2b24e0d6d9f3a3b78a54bdce13930577b0096762b296deb26deb2bdea64318bc34e8e8805b8683ff222b43ed968a9b7e970625487f87dbed49398204722aacd8dbd200f7535cd8c82f311382d8f0f77b9c0859b346bb6430934dc9f1977d522b519dae073f0a5544897231959b8dd08c0576339311988bef8ec8305996a73406a4e077331100a2382f7232063a5794", 0xd8}, {&(0x7f00000a5000)="05f604bc0ffa6dd362028b69a1759cea3cee75693f69e48350fc7bb465e5114ed56d5334ab9ba624e3921063261c60a4bbad18ccf3e1e55e1627897bc4e34c1f5cb2c6ebce56bd824e50529901ea452c406f834cb6aa2ecbc6c1f5094b58cee22456f828f3b5d91be1a18480179c908cadef391024d1fbac7698919d7a034340dd3b443718ec8d9197185ca7d956cd45b3fd4b8fc164938d47ee3c3bedc8969bf3e70e6468d6ea9b5abab5aa268ac3baf9b8009238e0969e5e455acc3de0e3af8129c00b6aa6009c371bcdebc3d6673b2fd06ff4a4fad412f4a7462b1c3694baf4fc270dfb855a5729deb7ad9805316751", 0xf1}, {&(0x7f0000dc3000-0x74)="dc3e64222850731c43838241f857780d5644861aa0ad0c57f211b2a4a4db314601d9a6a0498d9d4573622e175454a9e741e68dce37c482f06f2d78b5cebad484900a1304772b04b7ff905a572ae012f034bb7ae85aae2e004a0e05aa75694bef9e4ee21749ab46a00ebf4356295380dbec9a4027", 0x74}, {&(0x7f0000dc3000-0x4a)="737aad73802fcb41627738065b48b01fc5647f3dcc6de4c991ab0239ff9b2ea875275fb91d2ad1da2ee3dcb1ccd5ff084283d909c2e8943652c51d817f7d2b9e59914c7f1b0b00022b53", 0x4a}, {&(0x7f0000da7000)="", 0x0}, {&(0x7f0000653000)="8e3d45fce0ed717ead14bad75238b314c838b994a1aecbd7522589fd1ae13e5b1f82a0182ab1db2f149c911b3ef31e5250e81be4f2a875bdd2e085b8433e636caa49e607ea3cfdfb506b6fa05b4a70296bfae6463c01b6a807bf9eae76e337", 0x5f}, {&(0x7f0000dc2000)="2bd2f2e73ba4847db873a0c6863e82ceb719d3adf7150207b9684497ea2e1b383e19a858a337c9ff3392869d13192b8c4f9f4eac55abf250050a668464b9c201506e80ea20e38b4badb9c068bc645f3c97bbdc42c8bc8f20e1cde11e1cd5ef24f5879c2c77a955db737c4c31ad5242e0b8357dfee2e84d0527ed4b8873e853", 0x7f}, {&(0x7f000077f000)="", 0x0}], 0x8, &(0x7f0000dc2000)={0xe8, 0x119, 0x5, "4c0ec3b08a7573d1e51be3cdd71536c296410d09fced5c3189eabb94728bec82f15597139670cc0155ca50acfe56a52e1f6b3dfa6570ffbfb310e80667ecc9f8aa3785024d5887293a83759ea8529b48969b7e7043d09c4c41e7444c44093bdb341af0c91c56dbd06c961e620aec7a7f6efbcd7ee6d7dcec7a34d22672fd0f1dd05f7879e0809c4ce096acad6ec76bb3297d5322ec91890bc66c7f5a67691c74e6bb4b402beafeab695eb1a6f04d5a0448bda4f4a9e698cb669369a299fb1e2f9445ba62020d6950fe4bec0ace7f5f3338e908d5af87b6a2"}, 0xe8, 0x0}, {&(0x7f0000dc2000)={0x27, 0x1, 0xfffffffffffff717, 0x7, 0x7e8, 0x0, "bc53c6da6f9fdb59a79b59b0a024f29dd10e22c08871230aa43e1247921cd3325de6e25ca58d46c85b40fb1a95bece72261a2b677cf7cdb49a9ddb84ad2d5d", 0x80}, 0x60, &(0x7f0000dc3000-0x20)=[{&(0x7f0000d8a000)="94f606d50688e76af49704c9d2826964872b66d70abdcd5850a8b05e5ca8a35fda923dc732bec3b74f960b6d287d311e14890038cd2ee13e9f086b15aebc42f65e8d925f8302a211acafeb9e6c9832d18468c58854222c9a", 0x58}, {&(0x7f00004da000-0x1e)="86593cd2f2cd57bc5762ba87e3861796b15556f991b09ab35d98541aa2f634872c9b8bbaa9e5be3b958037c2b311fe2d03c994a7d3cd0306de7c77753540a3701a4772e4bee51e1cd1c556d8ac766d43b93c70784d6d5d5c17bf3957f07efc5d1721bb4f3a1386a4c1b3029fde1288286044150bfa96485c0135658e9d42a156524127792e373d1ab9ffaa073cbdd022d978", 0x92}], 0x2, &(0x7f0000dc3000-0x18)={0x18, 0x11c, 0x0, "03e3a31083"}, 0x18, 0x40010}], 0x6, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000de1000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x10, 0x1, 0xfffffffffffffffe, 0x3, "cdbcca00580f00000000000000090000639ebe178f"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000041d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x40000000000001, 0x0, 0x20000000004, 0x10000, 0x0, 0x9, 0xfffffffffffffffa, 0x0, 0xfff, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x100000000, 0x6, 0xffffffffffff5772, 0x0, 0x100, 0xfff, 0x0, 0xfffffffffffffffe, 0x80, 0x9, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x2000403, &(0x7f000000a000)="") r3 = syz_open_dev$usbmon(&(0x7f000076c000-0xb)="2f6465762f7573626d6f6e2300", 0x400007, 0x8001) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000555000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000e24000)=0x0) perf_event_open(&(0x7f0000193000-0x78)={0x2, 0x78, 0xd4e9, 0x7, 0x0, 0x1, 0x0, 0x0, 0x2000000000000000, 0x0, 0xfe, 0x4, 0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffff7fffffffe, 0x0, 0x7, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0}, r4, 0xffffffffffffffff, r3, 0x1) mmap(&(0x7f00001e8000/0x3000)=nil, 0x3000, 0x200ffffffff, 0xc1810, r0, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00007e0000)="2f6465762f72746300", 0x101001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r5, 0x7ffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) [ 72.557632] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/10/04 10:40:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b7000-0x10)="2f6465762f73657175656e6365723200", 0x80000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000593000-0xe8)={{{@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=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000448000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c5c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3e, &(0x7f00006fb000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x10, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x1f, 0x0, 0x0, @empty=0x0, "bcecff8900000000000000000000000003eb00b0"}}}}}) mmap(&(0x7f00008f0000/0x2000)=nil, 0x2000, 0x3, 0x60010, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1000000005, 0x0, 0x0, 0x0, 0x0, 0x2000000d8, 0x3fd, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000000000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x3, &(0x7f00003fc000)=[@flags={0x3, 0x0}, @vmwrite={0x8, 0x0, 0xff, 0x0, 0x6, 0x0, 0x8, 0x0, 0x1}], 0x2) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x8010000000000084) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0xd4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000d74000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000489000)={0x0, 0xff, 0x10}, &(0x7f000060f000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000009f000)={r5, 0x3, &(0x7f0000e63000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x2, 0x9cef, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}]}, &(0x7f0000f52000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000db1000)={0x0, 0x8, &(0x7f0000ed1000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x4a6}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000579000-0x4)=0x10) connect$inet(r4, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004ca000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003d3000)={0x1, [0x0]}, &(0x7f000041e000-0x4)=0x8) getpeername$inet(r4, &(0x7f0000f2a000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000827000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000b52000)={r7, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) close(r2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00009c4000-0x8)={r8, 0x0}, &(0x7f00000b6000)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000d9a000-0xc)={0x1000000001, 0x1, 0x2, 0x22, 0xfffffffffffffff7}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000013000-0x7c)={r6, 0x71, "a20998471db35aec27d242d407000000251fcb599623085d45f9f350fb34363dd67a21046bd963117e20e15762442c75501a2c3af056b189687915fa9abbce03caf848ed8caa7c0c2071a43eebde23bbc8b9c696907bd3de4487b976db03d2d6696f052f3244409827bd92bc00095f5a9a"}, &(0x7f00000fb000)=0x79) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000f5f000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000033000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000018a000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0x3, 0x85, 0x0, 0xa0, 0x20, 0x40, 0x0, r9}, {0x800, 0x1, 0x80000001, 0x2, 0xf49, 0x1, 0x100, 0x2}, {0x5, 0xffffffff, 0x0, 0x1001}, 0x8e3, 0x9, 0x4, 0x1, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x9, 0x326}, 0x3, @in=@broadcast=0xffffffff, 0x0, 0x2, 0x0, 0x5, 0x9, 0x6d, 0x3}}, 0xe8) socket$unix(0x1, 0x2, 0x0) 2017/10/04 10:40:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000ab3000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1e) accept$inet(0xffffffffffffffff, &(0x7f0000d1d000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000593000-0x4)=0x10) bind(r0, &(0x7f0000f14000-0x10)=@sco={0x1f, {0x1000, 0xffff, 0x5, 0x7fffffff, 0x2000000000000006, 0x7fffffff}}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xffffff7fffffffff, 0x6, 0x100000007ff) mmap(&(0x7f0000741000/0x6000)=nil, 0x6000, 0x2000002, 0x34, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000a46000-0x27)="24000000100005004d00000101e8010200000000040001000000000000000100007f5609cf79c3", 0x27) pipe(&(0x7f0000c8d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000109000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f000007e000-0x4)=0x1e) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(0xffffffffffffffff, &(0x7f0000949000-0x6a)="28eb3c739541b13349840a823b32e77a717f22125fb4aa22241b683a7d2b381c923d670f2a931b84b72b40ab0ed243cdefaae165602d459cac3dbeafd38d19214d2e53a3961e742d45e3fbdd6160a3be0772c8d683331bdc6891ff6805f1151ceb1182080b7048dc1ca4", 0x6a, 0x48000, &(0x7f0000ee5000)={0xa, 0x2, 0x7e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa34}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x6, 0x96, 0x8001, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000abc000)={{0x1, 0x4, 0xe483, 0x0, 0xb0, 0x5}, 0x3, 0x10001, 0x9e2, 0x40, 0x3, "bbcbcd3dfe3be1ab6bb2af4669c92c396f6e430b1d87cd45693977e3fb52e9f9d5ae59984125d1da235df7b26f623f36d587ea239f1102e07e0db1ba20938b8ad5cb3a9689c557e45f5e6a0db6f0d19759eee45922b1486ed54e4e48fed064e63dd8759988032a3653eba4983eb6a8f9c810c63e1cd92a3546ce0b11a15445e05b6da9"}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f000099d000)={0xd3}, 0x1) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x10000000000002, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) 2017/10/04 10:40:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x4000400009, 0x84) r1 = syz_open_dev$sg(&(0x7f0000b88000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x3, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000084f000)={0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0xfffffffffffffff7, 0x3, 0x1, 0xfff}, &(0x7f00009fa000)=0xa0) sendto(r1, &(0x7f0000b8e000)="a210cae478c375ae8e0b6a30fc53beb6fa4498a304403d8ed16185fc9d4eefdd9b22261280b359a04ea3f9a311e835edbbed4ea436875da7746af5992a93522e9234d7f3fc83a0a8ff1193d9c7e0051e65a2622ab1c4037f62d668807c28b4b758cfda2f3121ef53abb48e4aef8e14239bfd54c712afabd576506adffd9491f7953b72851ebec70899c5e10966a82af3276f43437f87ab86e66f7ce9eb8ce9e508a726c62fbc3f33b23a63639b67d762808141089446969ac99578bd26b7d8ef13cf96f5a0fe5193374df2c023695852adc4b079b6d580ce7dbd6d2d62f5977788", 0xe1, 0x40080, &(0x7f0000a42000-0x8)=@sco={0x1f, {0x81, 0x4000000, 0xffffffffffffffff, 0xfffffffffffffff7, 0x8cc0, 0x5}}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000f1000-0xa0)={r2, @in6={{0xa, 0x0, 0xa00000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x2d22f4d, 0xefd, 0xffffffff00000000, 0x8}, 0xa0) 2017/10/04 10:40:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x20000032, r0, 0x0) r1 = inotify_init1(0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) clock_adjtime(0xa, &(0x7f000090e000)={0xfffffffffffffff7, 0x9, 0x2, 0xfffffffffffffffc, 0x2, 0x8, 0x2ac67e65, 0x4e60, 0x6, 0x5, 0x0, 0x0, 0x80, 0xbd3, 0x10000000000f7, 0x2, 0x6, 0x1, 0x155, 0x8, 0x8, 0x1, 0xfff, 0x0, 0x80, 0x2}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000301000-0xb)="2f6465762f6877726e6700", 0x103000, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000fa1000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = open(&(0x7f0000f9c000)="2e2f66696c653000", 0x40, 0x12) mmap(&(0x7f0000087000/0x4000)=nil, 0x4000, 0x7, 0x810, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) pause() ptrace$setopts(0x4206, r5, 0x0, 0x0) r6 = dup3(r4, r1, 0x80000) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f0000f9e000-0x10)={0xa2, &(0x7f0000f9d000)="6b6ec44fcfd4f759941690ace335c951a69f93b23bd4db3b9cc7d3421c157dd0f90acc124487d3f4738c3f94cae9007169cd96b23d1db5da82e34e5d0bdb85ea5f4c6037c18116cd7f175b777a5e30040f58ffc2808611151d699d89373669a163925d4b067dd62201e891c7cf5b544073cb386df34591eee344befb7244793b7e06bd323bda3cab7af59a842347ea69b2f1bf15e1883e0b1c8055017f0170ea5404"}) ptrace(0x4207, r5) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x4) mmap(&(0x7f000019a000/0x2000)=nil, 0x2000, 0x3, 0x1052, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x3f, &(0x7f0000c06000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f00005e6000)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6cf23cdf5e64ad0691b3b6d6ff336bf7445fb82aad12d62109ba87a723d20be96a91f508d19e2dff05f89620144bd423fd0d79c3e244f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc252030000000000000002893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a86719b7b4876fd7e1bcd637c0e954cd3b2ed") mmap(&(0x7f0000e71000/0x4000)=nil, 0x4000, 0x8, 0x40811, r7, 0x4000000000001) ptrace$setopts(0x420a, r5, 0x8, 0x1d) ptrace$getregset(0x4204, r5, 0x2, &(0x7f0000d38000-0x10)={&(0x7f000071e000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000001000-0x8)="2e2f66696c653000") 2017/10/04 10:40:00 executing program 6: r0 = open(&(0x7f0000067000-0x8)="2e2f66696c653000", 0x100, 0x4d) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xc7, "5a0d2211ed23417f4c2dbb6bc0ede80f3f99050e68286dd04aa1a00dda1a4b98f9ad81d90305650091b8b45ee45ca05ea8a9b9c34f3ae8a9d5f7d3c2b1ee8fcfde96470f3054ae09ec45efb0d5d01525c4e1c69cffaa7788c9a368701f2169fa79c3e3eff2e557177814c137bb2cccaa11ca68fc6f7468c0fa6c89e5cb88849f4e10d53edec2b1cc5e3d485a48335d5b589b6303e94b0a645bad113f8dc5d056dd8a1e58222bc1dfd58278db107a364757f6805dfb28c9f2e0b4a59a44edfc1fc0856c336cecbb"}, &(0x7f0000000000)=0xcf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a7d000-0xa0)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x582, 0xec1a, 0x6}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0xfffffffffffffffe) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000)=0x0, 0x0) syz_open_dev$mice(&(0x7f0000e6c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f70746d7800", 0x0, 0x0) r3 = eventfd(0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000944000-0x4)=0x9d) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f000024d000)=[{r6, 0xcb4217f5e771a51d, 0x0}, {r2, 0x2000, 0x0}, {r2, 0x80, 0x0}, {r5, 0x400, 0x0}, {r6, 0x10, 0x0}, {r3, 0x1, 0x0}, {r5, 0x1000, 0x0}, {r2, 0x4000, 0x0}], 0x8, 0xfffffffffffffff9) write(r2, &(0x7f00001fd000-0x9)="c944860f60718f63a1", 0x9) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00004d1000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r7 = dup2(r5, r6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00004b3000)=@assoc_value={0x0, 0x2}, &(0x7f0000d79000)=0x8) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000810000)=0x0) fcntl$setown(r7, 0x8, r4) tkill(r4, 0x16) 2017/10/04 10:40:00 executing program 2: remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x10000000005) 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}}}) r3 = socket(0x200000000017, 0x800000000080802, 0x4000000000000404) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x6, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r2) r4 = dup3(r1, r3, 0x0) r5 = open(&(0x7f000012d000)="2e2f66696c653000", 0x0, 0x60) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000840000)={0x0, 0x0, 0x1, 0x8000000000000000}, &(0x7f00005f7000-0x4)=0x10) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)="") ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f000088d000-0xc)={0x6, r3, 0x1}) setsockopt$inet_tcp_int(r7, 0x6, 0xf, &(0x7f0000002000-0x4)=0xfff, 0x4) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000925000)={r6, 0x80000000}, &(0x7f0000143000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f000018c000-0xa0)={r8, @in6={{0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x80000006, 0x3, 0x7, 0x20}, &(0x7f000053e000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000011b000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r7, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000a54000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000405000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000666000)=0x0) setpriority(0x2, 0x0, 0xfffffffffffffffd) 2017/10/04 10:40:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) pipe2(&(0x7f0000e23000)={0x0, 0x0}, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$inet6(0xa, 0x0, 0xfff) close(0xffffffffffffffff) write$tun(r1, &(0x7f0000acc000-0x15a0)=@hdr={0x1, 0x4, 0x0, 0x0, 0x62, 0x8, @ipv6={0xffff, 0x6, "46b706", 0x156e, 0x7f, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3c, 0x8, 0x4, 0x3, 0xfffffffffffffffc, 0x800, 0x1}, @hopopts={0x2e, 0x57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x45, "a4c7dbd50521ab5c590032b171ac75019dab04a0f5164251b07818e30a3586ce835c38b3036323ff9bfbdc29ef5eaa486dfe9d0245621a9447628e9d1cf9bc39d7b64c8aa9"}, {0x0, 0xad, "59cee660850a28e3f9b83fbf5b767b42815504cbb970d15d207aba0d49040c38413c6f8b4d9a5bfc89720f8111c8774671daec1e7689c85f4c61dd734a214fca97cb7069bc7fdafcc243de09c94f67c23bd8ddffa04b2eac45e40c03ae1e17079984a026e034418ea976ccfb3be0a6bfde62430a0d1eda71bd326b226c77821d435eea650a3fb90fd2852b482349ed5be22f874a2f89763f231294c94d63607e114364599ac683a9716d11fb23"}, {0x0, 0x4e, "54bd9634547888031e4bab5177024d748f4c33fb9426bb1ab234cbbd32a64a99802da98e2bedc99f87917fdda7f36d54b955df1b42e0a83eb22aa15ecc9e7a8c2bcb079990b2146c1e14294a804e"}, {0x0, 0xc9, "486b84a24dbcc0002c9245d2525b792d60e89890bbeae604dfbd12e5721bd97f9a243036526fc0363ccebe95a2623898b785f35056061596ce160d402f2fb9d50413292dbada930768bc5657d37e6a0195c8028defcb607f997b758fc22139989d757175a8b3fe49a21ca9c90d5dc00ea2860c13163c6f850964cb8502c4cc638cf09ce1415165f917d1cba0fa3a043fc9e809bfda170e9ebe4c1e6af0f58dd47282e3d7ca60eccd505acdcf3f732515b0668977ac85578718ae747aabad7d063048f5a53f2a43618a"}, {0x1, 0xf, "a649e5b2a6fcee05a07b83c42aef78"}, {0x5, 0x3f, "f88c1daa7eb0e10cf3bf0facdbb3a7b1180bb395f76ba0e6dbd19080a90f1bc979e20c7b8c8294ddbba6a5926d10465aa86e671d5a2cc5f744ffd17bca0ced"}, {0xc9, 0x58, "d6f5efa8a2a703f65ce439b593bfd138aae784000c8105b623f596b921aadd31a5aa5d28ebf3adba60b3d67446215a1616243d3403752a79c1bacdae26d6fbdbfcca938edbaa6afb95eb30b5fc0356db5ee63899aa5b699e"}]}, @hopopts={0x67, 0x236, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xa5, "71213b562beb3dfebfb49c8748e169961164f7831ac5aa4c9de3e15d068188f747f096d9031fc7c8e3cd0f0ae558f45270655459563f0fff43a8c1382dd88dd7beb6bb9be0a10628106197bbe3a8096007eb1ae503f4852b273629e968dea65a77c25a9af5a2e433d4c2d9800afdc124714c5ad630852514c2132f67ce9920ee3a9868c5d521971fe8c48d5ef28ecf096d07daa12793cb610cdc3a254f00775e7771a85fa6"}, {0xc9, 0x16, "510adfa8c52aaf4588bde9e49f9a966356f18c70b237"}, {0x0, 0x12, "b7cb8f13aae36b2a2c7c22afaaf1345e325c"}, {0xff, 0xa0, "e86880b761645ec20a7da5b4b306940dc06fe66c0d75ce9b31e75af0ec39d114700048713262e05def6685382e1c4e0b9005d42bf73f6a5419f8d852bc05449f393c147b658d4b1c539a17fe637ad87b104b188188344e75956f7be217b2278f2102af3174f6e06253263cb32eca9cf85d909b8b19478c7d834779765aae8dae48049b0b2ae3ce0cb45f4335d5e8368748974f0497cd1cd979ae93c08f2adbd8"}, {0xff, 0x3d, "b9fcd29a1a9b47164314cc9cb89e980dcac7d74a2c261724f4ab55181351bf54cd8fba66ad57bde97af0ef8988f00b20c7f7ce18dec0cfbac0b5b8eabe"}, {0xff, 0x1000, "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"}]}, @fragment={0x2c, 0x5, 0xd8e, 0x9, 0xe45, 0x439, 0x3}], @udp={0x1, 0x3, 0xd6, 0x0, "4b535e8747ec332e6be26505616cdb80e0075fcb10f9b2564f00f39330a8697ad8b8015901b55ec820581ec082619b6bf9e5ad8b002050b0556933dddd500222ba518748b5cbd9e1b671cebc51287c9ced7afc6bc8855923b806298217244c8ee91251cfca6b26b16ea1519f4eefbde08ab5406b6ce7a68f68845424d81c1d96a2166f3a7e3f89b08d1fd7822d5f93e0196e9e1ec2b55b12f14010e92802db18924d37ceecec5bebceb6fb758df2cf8ba07b030a5ff810956790997ed7a73ba32d048c35471df606e4a899d0526a"}}}}, 0x15a0) 2017/10/04 10:40:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x103, &(0x7f0000d67000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x400032, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8b709b", 0x0, "00515b"}, ""}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0xff7ffffffffff7fa) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)={0x20000000, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x30000, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a00000)={0x0, 0x0, 0x0}, &(0x7f0000d58000)=0xc) sched_setaffinity(r6, 0x8, &(0x7f0000060000)=0x86b2) fchown(r5, r7, r8) splice(r5, 0x0, r3, 0x0, 0x58, 0x0) dup2(r2, r4) fcntl$setpipe(r5, 0x407, 0x9) r9 = perf_event_open(&(0x7f0000bc1000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a7, 0x200000, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1980, 0x200000000000000, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x1) dup(r1) pkey_alloc(0x0, 0x3) r10 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r10, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r10, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r10, &(0x7f0000a7a000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) read(r10, &(0x7f0000fa4000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r10, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0xef) ioctl$SNDRV_TIMER_IOCTL_START(r10, 0x54a0) semget$private(0x0, 0x6, 0x17) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/04 10:40:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002d3000-0xa)="2f6465762f7663732300", 0x0, 0x101500) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00008a9000)={[{0x5, 0x0, 0x81, 0x4, 0x1, 0x100, 0xfff, 0x8000, 0x5f9, 0x240b, 0x0, 0x9, 0x4}, {0x2, 0xffffffffffffffff, 0xfff, 0x2, 0x90b, 0x1, 0x8, 0x200, 0xfffffffffffffffb, 0x9, 0x8, 0x5b11, 0x3f}, {0x3ff, 0x2, 0x924f, 0x8e, 0x40, 0x9, 0x0, 0x4, 0x6a, 0xa085, 0x9, 0x0, 0x1}], 0x15b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00003db000)="6269675f6b657900", &(0x7f0000b43000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000067b000)="", 0x0, 0x0) request_key(&(0x7f0000b7f000)="6c6f676f6e00", &(0x7f00002ec000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085c000)="402729657468302c6e6f64657600", 0x0) syz_open_dev$loop(&(0x7f0000c6d000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffff81, 0x401) fcntl$addseals(r0, 0x409, 0x4) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000fa0000-0x18)={0x7, 0xfffffffffffffff8, 0x7ff}) syz_open_dev$tun(&(0x7f000051b000)="2f6465762f6e65742f74756e00", 0x0, 0x400000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000cf4000)=0xc) getresgid(&(0x7f0000529000-0x4)=0x0, &(0x7f0000732000-0x4)=0x0, &(0x7f00000ea000)=0x0) inotify_init1(0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000070c000-0x18)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000854000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c29000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000fe1000)={@common="67726530000000000000000000000000", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = semget(0x1, 0x0, 0x8) semop(r4, &(0x7f0000b92000)=[{0x0, 0xc68, 0x1000}, {0x2, 0x3, 0x1000}, {0x6, 0x2, 0x1800}], 0x3) bind$inet(r2, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00009cc000)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f000012a000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) mmap(&(0x7f0000001000/0x65000)=nil, 0x65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/04 10:40:00 executing program 7: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000000) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x1000000200005, 0x32, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x2003, 0x20030, 0xffffffffffffffff, 0x4) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000eec000-0x8)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000d81000)=@generic="00000000000000000000000000000000", 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000025b000)={0x0, 0x0}) io_setup(0x9, &(0x7f0000f47000)=0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) seccomp(0x1, 0x0, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x20)=[{0x4, 0x1, 0xa, 0x8001}, {0xfff, 0x5, 0x7, 0x8}, {0x9a, 0xbc, 0x1800000000000000, 0x3}, {0x80, 0x1, 0x4, 0x8}]}) bpf$PROG_LOAD(0x5, &(0x7f00007b3000)={0x7, 0x1, &(0x7f0000001000)=[@generic={0x8, 0x6af6, 0x101, 0x80}], &(0x7f0000002000-0x5)="47504cd300", 0x7ff, 0x6f, &(0x7f00007b3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) openat$kvm(0xffffffffffffff9c, &(0x7f0000f86000-0x9)="2f6465762f6b766d00", 0x2, 0x0) creat(&(0x7f0000f87000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x4, 0x0) sendmsg(r3, &(0x7f00001ff000)={&(0x7f00004ae000+0xb5c)=@generic={0x100000000022, "0100008000000000d9955b9ce526cc573c5bf81e483724c76c14dd6a739effea1b86286be61ffe06d79f00000000000000076c3fac85b9d8f98601809b9bf3047755af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd456243b7634800ece70b076c360c9aecc5aa6767e2e7891dfd3fb881a1565b3b16d7436"}, 0x80, &(0x7f000024e000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/10/04 10:40:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xb8, 0x100000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000add000)={0x57, 0x8, 0x4e0, {0x7, 0x403}, {0x8, 0x5}, @ramp={0x3c, 0x6, {0x101, 0x3, 0x61ae1249, 0x8000}}}) gettid() r1 = socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r1, 0x100000005, 0x1, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00009a8000)="2e2f66696c653000", 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x8000, 0x4, 0x10, 0x0, 0x0, 0x7, 0x0, 0x0, 0x20000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, &(0x7f000000e000-0x8)=0x1fe7, 0x20, 0x0) mmap(&(0x7f0000851000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x80000) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f000080f000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket(0x1a, 0x802, 0x300) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x40010, r4, 0x3d) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000361000)=0x3) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d14000)="2f6465762f7161745f6164665f63746c00", 0x20005, 0x0) mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00006e5000+0xd39)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dbd885ab8d3b", [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=0x0, @random="b20abea23db6", @broadcast=0xffffffff}}}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) gettid() mmap(&(0x7f0000d1d000/0x3000)=nil, 0x3000, 0x6, 0x10050, r3, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000c20000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000400000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000a13000-0xb0)={{0x1, 0x100000000}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x10000, 0x1, 0x1, 0x1ff, 0x401, 0x4, 0x0, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/04 10:40:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ad000)={0x0, 0x0, 0x0}, &(0x7f0000825000-0x4)=0xc) r2 = fcntl$dupfd(r0, 0x406, r0) sendmmsg$alg(r2, &(0x7f00007a2000-0x188)=[{0x0, 0x0, &(0x7f00004ac000-0x20)=[{&(0x7f0000feb000)="522e280bbfdb267f884f15bdc466f685a11ca60e03fabca7b7aaf492d5a513ccdf837a62a946a57d643f2d88eb676fba24aeffa0f8d5f43cceaa620977e1383ae1f9e074754808a57eb96e69cd1fe5c0ae184e36a43126c5840445ee494a92ee44d8408263", 0x65}, {&(0x7f0000da0000-0xfd)="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", 0xfd}], 0x2, &(0x7f0000cab000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x30, 0x40040}, {0x0, 0x0, &(0x7f0000758000)=[{&(0x7f0000752000-0xb5)="8db17b5723c12ec0d5a526f9497b64d0706efd152e01361843ea9b24e7be278ead930a91be17029859d6366d89c78f30f92d540ab94fae2a541f146b14345206a1c3a268e85ef6f61c4d8122ad8fec6d02ffa5feefcf54b4fa0b3ccc73213a0448296a562b6744a060912b514ada086b54b50cc345322a4baa2fc737a42fb06fbffa038267aa59fb81d964f931c88e163f77d51ac058e6fb13798024f92601d8505f2247659665ee3616dedaedcbf5da20a31834a0", 0xb5}, {&(0x7f000022d000-0xa1)="af330d8e546db535ba41f240dfcf4cb824840d4e68532df310d1b63d2a6b11940c5676934f7e37bcf138ee1078102b2e46ca50a02e3dfee365a36b583f8e46a7a8143965739dc055ffdc1cff062e5ea528e33afb9e84381484ce04f969a2cf869a6e9283094e29dd66e24ee7f7c75c38d2c918e5ed13b2d8f9db09aaf0dd3217b8d1d212e0edf6b2b505d3c9314890117f72f401dad969773c744ea062824bf7dc", 0xa1}, {&(0x7f0000286000)="995a1b79754f64be8dabc1700754b6b96f24a74c4c4fd87f68d46d1e20b3ea3fc398805e2fa694f0abc422f5eb98e2b97d9ef9930fd6c4fc51ef", 0x3a}], 0x3, &(0x7f00008d3000-0x268)=[@iv={0x28, 0x117, 0x2, 0x10, "8f79efa3738e6194984abe3a1b252b69"}, @iv={0xe8, 0x117, 0x2, 0xd1, "f0c5cb2d4210e296b044ddf2ba8677f905ae0ce88f3757fb0d413c6f4b5baeac63738e1f47acbb23fee2a99f887128b240dc15ba0438ffd9f0060dd96d7f78ca6e1a302c0584b01325e8b1e76e8955decb0072f5ae44d1a6063cc63373f1231b1dc916674b3c42766fe115a6941dddd5a36620063f886bb1829d6581d5bdf780fe238eb5509e39dce6819e3e4eb86d1e239d0b78c70b930864e7674651de79d6d07c7586d5a98f8b54c19afda30f7508a844415710459f493950c75c5292b83900e3746ae8feb5e8c04b2e3ca9e5a6250e"}, @op={0x18, 0x117, 0x3, 0x80000000}, @iv={0x98, 0x117, 0x2, 0x7d, "e82e8883c5a95bbff974fb8c5c842265fdef892c24461efe7ede34d6ba2e55a628f4c58a852c70e6b09b99e1742891478c70098e8cfd420fa536ad6598a3738a0f1c0530a7c13c533b98fef752fe8fa9e7c947dd88115da457ad5deb33f818a201868385a13365d53cbcdc895ffc376ca33f5bb58ea84808fb22e0a553"}, @op={0x18, 0x117, 0x3, 0x2d}, @iv={0x90, 0x117, 0x2, 0x7b, "347f8303b187dbc17eb97353c170d4424e24b5b48f6f697fb2cce4bf88ee6ab0bd96998e06a26d73d653914dcd22af44eddf557edb38bf4c250a968d47b4c6cbb244de3ba8545d63c38445580cd87cf85faf81742ec79fd8909ff70cb1458e43b3d3db1a93c9279f3215444a591472d2ac8c50d51167c0b92637e6"}], 0x268, 0x8000}, {0x0, 0x0, &(0x7f0000d7a000-0x10)=[{&(0x7f0000b47000)="3b1093f44f51b25fd014d728ceb4fb4ed4f6d4c097b39d520b781c22ca74adb97011538970209d442a4812d73256b7f04f9ae44d3893d8bfe20ef5d1af2dc6ea98a55b3cf4e83fc39a2153865f482631e1b1cf9d883cf79f0cd9d9004f6c2b68e642ea52b9b290ff732815c2c76ad4069ac37a2163d5d13a2da55373764a0c05765598094c43f5461b54068b63c3b6dbfebec91831ca1422ff24e3626295d071d78d52121f3a3e0c72c9cb7f6ac1cf9968f6a97b4d43d209183c3ddf71f3630692012171339393eb6b13b438c16189b0e1af902497377669732aa19260", 0xdd}], 0x1, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f000063f000)=[{&(0x7f00005df000-0x55)="abaf49f25b47cb16668c2108d33bca58370087fc2b89b1f8e85ff775f054b8e576483f86d041e59ff8fb3aa12f2c36a0904cafa35d8ada29b76fbe3ac3135bb4bc5e7adaba4d03a9611be5c3b2567e2a2c86421a54", 0x55}, {&(0x7f0000519000-0x89)="e2787ee5f0fbe76dac7ce0cbd7eed9242370c389437d127fd343b38d66d3359b78c624c452f8d87f2da001231597917bae781b849f99fb726303b67ac354c2add3df60c72ae76219acf8729d1ac92219694926eddd9159c7fcc1ae2dfd4d7200fa12f1ab118287ba0ff3bca4d0a6f414a5bec3aea52ea1bb269d58f9642e161e8c9f8898c18445da93", 0x89}, {&(0x7f0000f05000)="e102b5e343eb8fe8b744643a37bd710fdd0a8a37d9486defb7165f7b34541c5b8264e346c34c066946e38162ea39893de0b255a15e799d25dfdd7b07c171440e698e0238097eb1298d1ec178964303bc8080fa3c04b299f0fc31178c527a02480eb5477458eaf7703156f44e162a4993312a0d0c6bf0fcd81392f066d399c90c4a707c3b5723b7baac1b8ab8f15ecb3e2ad68341d7606c4cc67b2218aa62276ae939cbd19ce175c24d2d", 0xaa}, {&(0x7f0000ab5000-0x9e)="07b119f3a2649677cb512a5352505e108c558693c16ebdfc9790e0969017f956bd0b592ce4484063f0a2ed2da35ffd9ad6aff79a1ecb8411d1f3e578dafe8f2360a7a5a531ecc368f60b902d381b748691ecf0c7cd2eeb35fa8fe6994a5ff2c7a7eed648d1384977f2ab6e2062f800d6a2d9f12d8a5cbcabcf858787370986673c96c071560f8ecb702a157de95994b4d780b3bc6edd9b580f1943e40d08", 0x9e}], 0x4, &(0x7f0000241000-0x18)=[@op={0x18, 0x117, 0x3, 0x401}], 0x18, 0x8004}, {0x0, 0x0, &(0x7f0000455000)=[{&(0x7f000068a000)="f99ce7f50129fb2f816ccc8929c9049941638d9ec0647db66a9b0565d865a3f184d53f1ba25ebcf8c1813bc43521ce6bf7407c5d6f57e95a06e05a03b9e268ad1bef2405fc", 0x45}], 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f00005eb000)=[{&(0x7f0000602000)="9d077ae9ba749283cb647072cc901db9e6a6962c6236719a6fce0579b26aa56a440cc0616706d27be17c1cb627c653e3c4e5a1bb093332364f751c5e71c35d91fe94e69bef96209e0e1fc029d185bedb590e46a8fc70363465cc518ff8154e4ea6875936642815e11138fd35aec9a33fef6d1c4e5f4673d69cece3d89bde4465de79442b07af7a7be255831ffc3e2f8797c86d764e88abd364203b552f61e033a2ec4d3ecb648dc47a57e0bc5adba66eb7ee500661983645a57e2ec3b6d395fc0ffc6329554657b1e650124c75d06ddf24e4f089f9eeba961df1a6c45202c9d1625046dd14a3ca614f8473cdb3d3f7", 0xef}, {&(0x7f000058f000)="b35ba5da86da96076b7b59a94c06b0577643aadf9aec20a5117cca7146925590130408c4aed971dc62c968314cd70d6ac52c43bb0aeb0a5d9c6a245185cec4b1bf3245fd5264bdf31693121a5ee6fd4b1d309d1b6f1b47b940e686aabee5a5f9138d9ed2b702c224c048511005ac6197070dfd8cbaf88ebf4df5addf2f3d17702fbbe6203a3d1c457611ba452d1c117b4bfa1d23ce370bae5dadb0384a575343bb2a10222087866fe364343b17c50089ead51a97c42ced6940645c701a3c37ac31930b7b9bc2281806d2cd52dcd8514906373b1037d2098b8061a21b8497336cafbc82ee7257a621da414098f5a2ce4a1eaec5", 0xf3}, {&(0x7f000097f000-0x83)="60ab11e214465e4ec0f71b6c5ec9f3bf8b6a45810fe5a51c1a1af599d17048fcacb175f5914108da52a6c517ac2415eaa9abbe2dffe452b90dca6ea3c914b1d680544d3e7068796b27bdedc4f7ce212b2b076164cde23e1c9a19382557551d9f5cc3af013f64e33eadee1542c8bb42cd127fd623b139cf606da611693728748eb4de02", 0x83}], 0x3, &(0x7f000005a000-0x3c8)=[@iv={0xd8, 0x117, 0x2, 0xc0, "72402af25ff1ebef9e7e760137c79c56f3430bcaf57e2bced81aae7e306d98ea957c72bb3fafcd31f342d9dcc91f41e0b157f5a2408d495d6efdf921097f6315bce57f8fb303f873729cd447741db398f8d7e1aa11bcc0f826b18f790ed8fd1aaba56ac5c68194c9c33b1b2a386543f577a3600ac8d86063191cd2c9812a5b852f8fe541deb4cf618529b24dbc95c43e854e9a31d8fd7060eb07b5515f9b18ff33fed042ad85f1f46a5e20aa58ab67be708aba178ae312f06e4ca7c7618c956f"}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @iv={0xc8, 0x117, 0x2, 0xaf, "8fb7468e0ef21e3d496a9cd4ff22007767c2d5f17840f4bf00ee5c891bb56cfb08f0bb598257ceb02ee960544addf01db607c9e364756abf42a804d7581d104f0fc4079df01035b258651d0eaa4e43e4c0b0a05eb1bbff892b5a4a0ad71ee553642819f64b4c9a9f88e0a3d563f865fd94722a06d077ae8121040572a046b3463aabf4760af6adc478f1d409da2c6ee2400fe3a257bb67af5acfde6fe99bf03ed9d17471abad9ddc0f08c909521afd"}, @iv={0x100, 0x117, 0x2, 0xe8, "0c7e662c4c58ecc9655b079445df9e61ec04f1ec61455649ef70f441b1f9f0070eb7bdbec85758ed568c206884b4d5c1a9f23ff062966e218ab45f735e321c25601a1ba398ca030ee04bcbfbaf7f85e03a8cfa6d03ab67f6f339afea2c3af6ed050686295f7c063d2a273f44a4105d0cdff00c6edac52f48ea093a91abfe3d11ca0e00476e7bd444d40aff080af00209c0d7add31934d3f47f842ba55b81b789302f5bddd52c80799148160cb311c6fecd3b78eae156de49faa7ce861f24b74867c7e5618f625bcbadb6553a1c173764d398ace1e1e5a99593ba51a37e6ae2136fc2efb2630884ea"}, @op={0x18, 0x117, 0x3, 0x2}, @iv={0xf8, 0x117, 0x2, 0xdf, "8e5aa38e8304064e13ea3ade1a1b0cb2ec23f0dc1a35c7a5843cc492cacb42cc2ae65a2f4b8d399e215afd47228f3d0c5ee625fb6cc45a122f6fffa845a96c63a3e3fe31db7cf050c43837322544adfb72396c4dc95fb119c6f57926f4f2fbdf607c445308dbbf7bb1405693d40fe39efc0d557c975e319686d97a8d9ffc9c7b17b85342bf23bb8c8bc55917421470481495426b09f2c46347bb4ce8169df2a86feab858f3d63945cf8e218aeb1ce07055689f0e5fafa4acf858ce5155ea38fd173f21791a1f971d4e906b17841ad49cf0457c6ca9e1443bd2155c3b822814"}], 0x3c8, 0x4000}, {0x0, 0x0, &(0x7f0000e41000)=[{&(0x7f0000889000-0xbc)="20f7934658d21e0047370e16a1238eae6cebd761f28d2feab15fd32464bb6da1f9dd4d3e1edf0b723d4016a318ae5e5059ea081f317f4426a9376f8a7ca3166a7be8342a905f3e6dd2fb5e09b16c923f10c1a1b18d5c3a318368ddd2bfe4b62f1b0a9c6e8b85b95005fb9e65e1364bcec0aed42770fe16226d1de70929d8677b2319107737cdda085dc7a890acf5a424d7b9d59c737370d0a3eef9b6c2eea820077a1b2b868f03aa32d4771c9917111219ab2dddcc18d51a3a5386a4", 0xbc}, {&(0x7f0000925000-0xa7)="2eaa1b32c252c28b8e5122f6e51a919a8ad00a70fc1afd50d6a2bac6a597e5a742fa8b4bd83d039d6981f6215cc1448dd50f27e127b38dfcb35632d92a2f440da60839bf39de81a1318d2fe6021fc61fff9e365adbdfd7f50a274b75170d32989033e2a91760190c3ca951e534feea0fe90150e5ded8aeb62af7f9f7f858f727712843e9c7acee8e98ffecd76ec321d0225141c7c311057edd3fef5a0225f96265201c706fa9f4", 0xa7}, {&(0x7f0000aec000)="e92e1744bac85d6548aaa98a226ae7855fb8fa8cee437db102455dfa013ff17decb7e7abda42799a05eeb8f7f31ee693c67fd501f82bb080cfb6c8ea667b1d01d790072360d5f3f2a78d300653988a68d64b50de52217a134754a6a04f04b491db4590cd229c161123ce06df962ce172975ae72e5fe0ed0ff92752cd6d01eb5d2b715f35e1f727c7eff657e028a5b1ade7869da5172398293b48cf68bc49f73c71ea91f6bca52b67a9c93afa2463682cd1aee7a9eabb16cb314776046ad7ef220f6500e9e61e1aa62e9f3b8557c9e8", 0xcf}, {&(0x7f0000daa000-0x26)="6d1b2481ce1e2a23d4d93e32ca6e5462f350585c68960d42aabd38938ebab5167a235fc70a48", 0x26}, {&(0x7f0000935000)="6f10d0c457ae4b5b", 0x8}, {&(0x7f0000d3d000)="fb47e6c8c67c55629ad3d0a289c14ca2d0c838de49c019be6d88a45a3ab5e876a4555bf8d4ec123b3980e66c014cc1a85fb025a48821868f5466e20338939ba94a324c1ce12c75aee68f43f7a22c96e789e45828841f784e51389c81653bb0ca276b2fb4f5550704f0771e6eeb77968c8cd10649503084a2d251bdb2e82109", 0x7f}], 0x6, &(0x7f0000c7c000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x88, 0x117, 0x2, 0x6e, "747a40b6c4c693b47b722ff8b3648fcf746b345d465418183b11ef687e2935588b1c1a4982be6c39b8b45bb831c8821d19be317d8707b7a8fb7431f658aacc08bd7c7925aa470f63644e4e43d80fcad28155ae036e77d8155d9cb28937de0ac79a7291c0585aaeba534dd5ff3e9f"}], 0xa0, 0x80}], 0x7, 0x8000) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ef3000-0x4)=0x0, &(0x7f000076b000)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000fdf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00002cd000-0x8)={r4, 0x2}) ioprio_get$pid(0x1, r1) r5 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f00007cb000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) getsockopt$inet_tcp_TCP_RECVD_TOS(r3, 0x6, 0x6c1, &(0x7f00000e4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fce000-0x4)=0x4c) bind$inet(r5, &(0x7f0000013000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000dcd000)="60", 0x1, 0x0, &(0x7f0000961000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r5, &(0x7f0000d5a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f000072c000-0x1c)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000297000-0x4)=0x2, 0x4) 2017/10/04 10:40:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x103080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000001000)=0x4) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000002000)={r2, 0x5}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40400) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ffd000-0x20)={@generic="85ca568b6e4ede2c6a3133ac1bcde420", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f000012a000)="2f6465762f76637300", 0x8000, 0x0) lseek(r5, 0x5b, 0x2) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f00002c9000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = socket$inet6(0xa, 0x806, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00008df000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect$inet6(r6, &(0x7f000029a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) poll(&(0x7f00000c3000)=[{r6, 0x200, 0x0}, {r6, 0x1000, 0x0}], 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r3, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x100000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfffffffffffffffd, 0x1000, 0x100000001, 0x7b}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000000)={r7, 0x6, 0x3a, "d3161d0f472f6a6c228f7b0905f7f9fb2fa88196e98627862e623324cd92eccbb94f84baccc0816549e3877a0343731b8e57fafbbd2e519b29d4"}, 0x42) bind$nfc_llcp(r4, &(0x7f0000003000)={0x27, 0x0, 0x2, 0x2, 0x10000, 0x100000004, "c1dea5fba65b7752bb921f3c97ddc7939c6b54987697a3364c29d30afe4897f87f5eb918290269e4e483f4e8c91dc529e7894438c1f3b519d2c2ba862afae9", 0x2943}, 0x60) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000019000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x155d00010, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0xd0bb}}}}) [ 72.968349] device gre0 entered promiscuous mode 2017/10/04 10:40:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x50b000)=nil, 0x50b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000fa000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000007b000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e26000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f00001c4000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000300000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d04000-0x4)=0xc) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9a000/0x9000)=nil, 0x9000, 0x0, 0x10, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x100000020000003, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000fa0000)={0x79, 0x0, [0x0, 0xfffffffffffffffd, 0x0, 0xffffffc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) exit_group(0x442c543b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000001000-0x90)={[0xe65, 0x8, 0x7, 0x9, 0x1ff, 0x7fffffff, 0x58693c63, 0x3, 0xad4, 0x100000000, 0x401, 0x3, 0x9, 0x0, 0x100000001, 0x1170], 0x3000, 0x5304}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000029c000)=r1) shmctl$IPC_RMID(0x0, 0x0) shmget$private(0x0, 0x2000, 0x54000001, &(0x7f0000c65000/0x2000)=nil) 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) 2017/10/04 10:40:00 executing program 0: getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000760000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000029a000)=0x1c, 0x800) socketpair$inet6(0xa, 0x10080e, 0x9, &(0x7f0000d84000-0x8)={0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000571000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c51000-0x4)=0x10) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7, 0x103e, 0x0, 0x4000000668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0xfffffbfffffffffe, 0x20) semget(0x0, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000749000-0x4)=0x0, &(0x7f0000f21000-0x4)=0x4) sendmsg$unix(r2, &(0x7f0000a0f000)={&(0x7f000050a000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000871000-0x30)=[{&(0x7f0000780000-0xfc)="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", 0xfc}, {&(0x7f00009f2000-0xba)="6a15ba3137912a5f3d5fa16368ebda30684da49051464d2e2a122fdbde4aa5f0ddf94613d43216519645aa500e6b718af996edd8518514c8d8aa913caf99a0a1ee9661ff7d3354fb68c2789d5a8b2cf77beb8b23e9e2e3791e6968696be921a9c675ca6fe1e8b34d4b05b5f227753554226707f4dc8c606a14ca777427b6a8160a151600e3bfb7c76f58db1a0402db1464c1ffc68505322672b47982cabcc1a3a5c3f10671c820d60c7e286f2239f47f21dc26ddc9f032db7480", 0xba}, {&(0x7f0000ffb000)="0f6540515c4bff9e940c06f6d5145f31f09c0dc6e6bc9c67c48f9bdc968b29d12d78fbd0b21105e603dfc067bb85e1977e70208fc61cab81358727aec4c63f7224507ec05b78fd702bdd329fedf7857bc6fa4840bc9dc456f98abd85c459a61b", 0x60}], 0x3, 0x0, 0x0, 0x4090}, 0x800) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b71000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000089b000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000043e000)={0x0, 0x0, 0x0}, &(0x7f00003b8000-0x4)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000887000)={r3, r5, r7}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f00007ac000-0x40)="0efd03ded7d0e98da70df4aa4f8af109b12f93ea00f39f0538b1112a4b13321d079d2c87b0fe41ed51dd7d21c0f0366368d2ad400e877c7b5f08c7e69db120c2", 0x40, 0x0) lchown(&(0x7f0000546000)="2e2f66696c653000", r6, r4) sysfs$2(0x2, 0x800000000000000, &(0x7f0000304000+0xbeb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f000035d000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCGETA(r8, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet(0x2, 0x3, 0x9) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f000038f000-0x10)=@generic="b0200917000000000000001e5f4aa4dc", 0x10) socket(0xa, 0x2000000002, 0x0) 2017/10/04 10:40:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000067c000+0x6f3)={0x0, 0x0, 0x6, 0x0, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) getegid() r0 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x90) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000200000000, 0x209, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f000025b000)=0x3, 0x4) socket(0xa, 0x6, 0xfff) openat$rfkill(0xffffffffffffff9c, &(0x7f00007b6000)="2f6465762f72666b696c6c00", 0x101000, 0x0) 2017/10/04 10:40:00 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={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) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x1, 0x1) write$eventfd(r0, &(0x7f0000fe0000-0x5)=0x4, 0x8) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000c19000)=0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00001c2000)={{0xc6, 0x7, 0x100000001, 0xfb, 0x8000, 0x0}, 0x5, 0x2, 0x0, 0x3, 0x51, "c92dcb341867d302ef649a3f09efea625a7e9188cdaff0139939334fd1524db1b0f6e63b4b93ce1058e2613eec5aadcb1645a1d24beadfee8a4753b89d7bdef7eb774b44960ad6ccb7aaf677c9be4c34312b12d37d247dbd3e949e2738981455d34d748f5cc8958ea3595bdf07c807cffe3aea2f7baceae4361dfaae85fe564fa63b33a4670ffc4cf0263590562dc07e509c657c08c4ec25129eae60dd58a76026fa431e88b63c3be52af1cde44fba33235c0a6cb323be7fa280e1fdfc8a50c979d05f9b827098696c4343c6303715636dfb8968a6f164a6c2c92a5b9a4664ce415f11d36cd570"}) 2017/10/04 10:40:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000098b000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) shmat(0x0, &(0x7f000054a000/0x2000)=nil, 0x0) mknod(&(0x7f00005a8000)="2e2f62757300", 0x1000, 0x4) pipe(&(0x7f0000496000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000043000)="2e2f62757300", 0x2, 0x0) r4 = gettid() r5 = getpgrp(r4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r3, 0x0, r2, 0x0, 0x20, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f0000f88000-0x10)="2f7070703170707045253a656d3100a7", 0x0) ftruncate(r7, 0x7fff) r9 = open(&(0x7f0000fc2000)="2e2f62757300", 0x80, 0x0) vmsplice(r6, &(0x7f0000afb000)=[{&(0x7f00008c1000-0xbd)="784efc20b0fa14286d35d8fab081921c7123213864d1f86e65aafa2b1b9e7e3826bec618b5322fcc74867a70b8773ff1482a25adbc4a7ad8ae5b891ec29cb6aca6d66d781eb86ed93274f581270bdde73b918f792a11ac4935a57b6000ea8e0e219960e6e6db1ebb6b206ff4301a425818c2b897547153d5030e0b2baa1ec03c1a392a3d808450c64a3cc95ed938006aec7a02fa5ece8e0467dc6fd6e83d6a6e716a1faa9a1251c89326606a22c197ab13881d27968195b3f43bc2c8d5", 0xbd}, {&(0x7f00004b8000)="4ceb5f3b599aad9feb0776d078a0324893813c98f8fd8da8733194d115775e460495785bb60a356b3e292b723a3dc61e799ff3ca8aaa94d65a517fc3a8c2f8e8af0507fc96f14b378efcd9d6b828e04ffeac7116285998be6f", 0x59}, {&(0x7f0000e5f000-0x50)="da29597e3aaa77f17a11dc7ecd04e72ed8c81fc842a55615865f4da41f983627c535e3db4d8de74a6fcca4b3b0c1fce24942be1bee1dee2af71677d39e800ea5edfdf8ab5ec78e9e76c693ea52cc2e91", 0x50}, {&(0x7f00009f6000-0x1000)="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", 0x1000}, {&(0x7f00009de000)="3360501e9fbc6d421a3885a9ffcf48a9b6e79e085b070aa67f898bde8dc73e84912ab6e53ab4a95bda0e01a38428d136f9490ec21715aa8a93aa1b0d99625a9948835bd0f49459", 0x47}, {&(0x7f0000c13000)="9a137908a89c9d8918f50ec0fd8c8e519f96ebc8411de4521437df3925ab39d4ef019f49087d88e008c410a45c50a1f51b6cfdb3877de82421893c3965edc3c26cc94bae4893facdfc9f3bb3c096d89f08ee2cb7bc828632468041bae8f5c9d4e78889fb7bf3caec118709c507515c72c3e970100bbe5b9601938bd7df54a4698c55ea5818fb143354a90aec9685d1a16e820b57f54be59c0e8e4af1f08067d78096473f25b383139bfb", 0xaa}], 0x6, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00007b3000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) ioctl$sock_netrom_TIOCINQ(r8, 0x541b, &(0x7f0000522000-0x4)=0x0) fcntl$setlease(r8, 0x400, 0x0) fcntl$setlease(r8, 0x400, 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$PIO_FONT(r9, 0x4b61, &(0x7f0000770000-0x87)="64a8e094e0a58f76b3a25f33a3f6847be31eee5f90f970386944f6c45ec724bfbdb958276b3898ed639aaa59479ceb2aa09f51ddaaa45cf69ed875a9110fc86fd192d51f1289bce22f9bc6b7235ca7b4dac20f89bf40d3877aaa3cc25f2905ea86eb5e5a83be0e0fbae8f8a64ddf66ed9f1ec2aa946f3d4b8246f338c9063ed29662a1c3f76832") syz_open_dev$random(&(0x7f00006a1000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x753ce9fa50752a6f) fchmod(r8, 0x48) write(r1, &(0x7f0000001000)="f6", 0x1) sched_setaffinity(r5, 0x8, &(0x7f0000b89000-0x8)=0x80000001) 2017/10/04 10:40:00 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x3) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000)="2f6465762f6b766d00", 0x4001fd, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6b766d00", 0x58001, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f000000b000-0x18)={0x0, 0x6, 0x5, &(0x7f0000007000-0x8)=0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000000d000-0x20)={0x10004, 0x2000040002, 0xd001, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000007000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000012000-0x8)={0x101, 0xf78}) mbind(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000002000-0x8)=0x800, 0x2, 0x2) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = eventfd2(0xf90, 0x800) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000007000-0x14)={r6, 0x4, 0x1ff, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f000000f000-0x8)=0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f000097d000/0x18000)=nil, &(0x7f0000008000-0x18)=[@textreal={0x8, &(0x7f000000d000)="0fdc290fc76a00f3addd9dfc100f00d5baf80c66b87bb5408e66efbafc0cb00fee0f20e06635400000000f22e0f466b91203000066b8d780000066ba000000000f30440f20c066350a000000440f22c0", 0x50}], 0x1, 0x40, &(0x7f0000006000-0x10)=[@cstype3={0x5, 0x9}], 0x1) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000004000)={0x800, 0x9}) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000006000-0x14)={0xfffffffffffffffa, 0x10800000, 0x3, 0x3, 0x5}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) munlock(&(0x7f0000003000/0x400000)=nil, 0x400000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) write$eventfd(r6, &(0x7f000000f000)=0x401, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000006000-0x20)={0x127ff, 0x2, 0x10000, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2017/10/04 10:40:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00001a0000)="2e2f66696c653000", 0x8000020040000003, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000203000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000088000-0xc)="2f6465762f6175746f667300", 0x84c81, 0x0) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f5b000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf3, 0x0, 0x2, 0x3, 0xfffffffffffffffa, 0x9, 0x6ea7aa6e}, 0x20) r1 = socket$inet6(0xa, 0x7, 0x400) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000029e000)=0x15c, 0x4) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000808000)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d37000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r0, &(0x7f00007d9000)="ff00", 0x2, 0x0, &(0x7f000027c000)={0xa, 0x0, 0x1000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000074000-0x4)=0x7, 0x4) write(r3, &(0x7f000042d000-0x3)="3118eb", 0x3) write(r3, &(0x7f0000e3d000)="10ec8ae9638846d12b9727c3fb7d245020b066bb6e50ce3ecc18df30fea926b13fa0004ee272ac99f635c54b8c000aab48073d930480fca60200e7c68ff3fe2fa93598feb169464622259dd0de4f960bcbe1fdcdb03ac57e0eec876c76200000004e47314d309b6bae2a48f022598af48f", 0x71) recvmsg(r2, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)="", 0x0, 0x0}, 0x1ffe) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket(0x1d, 0x800, 0x3) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000342000)={0x0, @in6={{0xa, 0x0, 0x100000001, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x40, 0x2, 0x10004, 0x8, 0xe8ee, 0x7fff, 0x80000000, 0x1, 0x20f, 0x5, 0x1, 0x27, 0x0, 0x800]}, &(0x7f0000d44000-0x4)=0x108) io_setup(0x0, &(0x7f0000299000)=0x0) 2017/10/04 10:40:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00006f4000)={0x5, 0x9298, 0x1, 0x80000001}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000123000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x500) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00001ae000)={{{@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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ab000-0x4)=0xe8) bind$packet(r1, &(0x7f00002f5000-0x14)={0x11, 0x0, r2, 0x1, 0xf0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00004c3000)={{0x0, 0x1, 0x7, 0x2, 0x8867}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f5e000)={0x0, 0xb, "e6084f6bb017431dac237e"}, &(0x7f0000e0e000)=0x13) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000042000)={r3, 0xaf, "b641a58d74d936f72a7018ce5dcababc71c4e539b6ec42d4e62d707bb9730b87e81a538a4dfea65670043e9c6cbfb38c6d90f95195ae167bd86557df0a9ed4d952238634eeebd4d1902315a1d614f09fbfb43e90d9628293b7a01e44ba359c23ce59c68585c15e0eb01b86faad876dbb43757b3554968b5dc1b08339e95cddf2dfe8f8a541f6b962d5fd24ace4c4e445beb88db9e2592f68bb7ca88d16e59ffb6de7e4119cbaa1d9ba95ffd3051f43"}, &(0x7f0000845000-0x4)=0xb7) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bd6000-0x4)=0xc) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000e1d000)={&(0x7f00001eb000/0x1000)=nil, 0x1000}) listen(r4, 0x2) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r5, &(0x7f0000832000)="07", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TCGETS(r6, 0x5401, &(0x7f0000cd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00003ba000-0x8)={0x4, 0x7}, 0x8) recvfrom(r4, &(0x7f0000256000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x20, &(0x7f0000c32000-0x3)=@rc={0x1f, {0x8, 0x800, 0x3, 0x2, 0x3, 0xee0d}, 0xffffffffffffff63}, 0x9) sendmsg$alg(0xffffffffffffffff, &(0x7f00002bf000-0x38)={0x0, 0x0, &(0x7f00008a7000-0x30)=[{&(0x7f0000b86000)="2dc7bb3b7ebf5fc4c13098e08b926e1d618ecfbe3f0d1e20f865536c2e6b108f1d13620ceaf32625dccc9dd689da3b2f", 0x30}, {&(0x7f00003cb000)="30bd86d7ad0471ee8d", 0x9}, {&(0x7f0000000000)="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", 0x1000}], 0x3, &(0x7f0000534000)=[], 0x0, 0xc040}, 0x20000000) r7 = accept4(r4, &(0x7f00002de000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ce9000)=0x9, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000fd6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000ab000)={0x0, 0x0, 0x0}, &(0x7f00006d7000-0x4)=0xc) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000e5d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe2(&(0x7f0000485000)={0x0, 0x0}, 0x80800) ioctl$KDSETLED(r8, 0x4b32, 0x7ff) getsockopt$inet6_buf(r7, 0x29, 0x6, &(0x7f0000dda000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b53000-0x4)=0x33) shutdown(r9, 0x3) close(r0) 2017/10/04 10:40:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xfffffffffffffffd, 0x0) r1 = gettid() rt_sigpending(&(0x7f00003c3000-0x8)={0x0}, 0x8) r2 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000000000003, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setns(r0, 0x0) r5 = eventfd2(0x9, 0x0) fsync(0xffffffffffffffff) r6 = gettid() r7 = fcntl$dupfd(r2, 0x406, 0xffffffffffffff9c) set_tid_address(&(0x7f000084b000-0x4)=0x0) ustat(0x7, &(0x7f0000f48000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(r6) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000f04000)="6879626c6100", 0x6) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0xa) r10 = eventfd2(0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a1000)="2f6465762f73657175656e6365723200", 0x101001, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000018000)={r10, 0x8, 0x3, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000e98000)={r10, 0x8, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80a, 0x0) r11 = syz_open_dev$mouse(&(0x7f0000f87000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x100) ioctl$TIOCMBIC(r11, 0x5417, &(0x7f000002a000-0x4)=0x0) 2017/10/04 10:40:00 executing program 4: mmap(&(0x7f0000002000/0x73000)=nil, 0x73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x126800, &(0x7f0000001000-0x1)="03", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)="") sync() request_key(&(0x7f0000003000-0x5)="756f657200", &(0x7f0000fac000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000003b000)="5b00", 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) open_by_handle_at(r1, &(0x7f0000038000-0xd4)={0xd4, 0x10000, "4b34cc0009d245ab83877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f382bf253f5e694774f56f42788caa93431bb55f1577b3a4cf2a0dabf02933043ad16afa712b7f930f24157b248e885966381813eaca914d235576b8219e55c0838cf7d1f837f5996193966da56be5ee8d811eb974718fae96bf51647d7ae13909e7562c0b15dadb62e2a70f23fffcb52a6d806a4bdb97f9fbfbbfd0585435dfeb9616780a43f134cd04405619b96050157d47dc69bd5a3dafc5dab22a7cec091799eae044090358"}, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r3, &(0x7f0000000000)={0x8, 0x400, 0x7ff, 0x40, 0xbd, 0xffffffff, 0x5, 0xffff}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) write(r1, &(0x7f0000067000)="211187a874ea607e81540600000023d5b8026c93bb93f52877306c8ee7ab990f850727abf1b3a2425fb604619a7e4c6aec1a5d400d84aaf502c1495b479c9ec28e2cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb0f5460", 0x94) fcntl$setpipe(r3, 0x407, 0x107b) writev(r2, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8e8dae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4003b51f184887fcd0ed62340f50300000061000063091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000069000-0x1001)="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", 0x1001}], 0x3) read(r4, &(0x7f0000067000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x80000001, 0x4, 0x8, 0xfff, 0x2, 0x2510, 0x1, 0x4, 0x4, 0x7}, 0xb) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f000001a000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002d000)={0x80000001, 0x7, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_l2cap(r4, &(0x7f0000021000)={0x1f, 0x1fffc, {0xa775, 0x7ff, 0x7, 0x400000040, 0x3, 0xfffffffffffff001}, 0x4, 0x81}, 0xe) 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$sock_cred(r4, 0x1, 0x11, &(0x7f000001a000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000054000-0x4)=0xc) fstat(r0, &(0x7f0000074000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r4, &(0x7f0000070000-0x38)={&(0x7f0000002000-0xc)={0x0, 0x0, 0xffffffff80000001, 0x1}, 0xc, &(0x7f0000001000)=[{&(0x7f0000001000)=[{0xd9, 0xffff, 0x400, 0x5, 0x100000000, "6f9e059cfffe08a0eef3d27b92eb067da8bdd50cc8c3e90bf7840c9fb9c8e3542a1b8d3acf797af35854a27ff87766c04ad67bf8e08a9157ad4c70873575930bdc215ee8c3cc7499e6b0f311686346387e82ff2f936799494ba4f9bd853226926b92936cff1c17b3d8d4c65e9bbb829c9bafeade0df4e7efea252fd1271be8481a4718d313606994fcb43a2f8745ddd7d18f843768d0a5630d7c643d1c037a8d003d6f9d1bb7ca05dc3244a0bd893ba354479dbe96faf1ede66c893ad2e41671c83822ebac86af3759"}, {0xb5, 0x4, 0x100, 0x8, 0x7, "d4cb6180ea915e458732bcb4cb99f615b3336daefd15e4821f66dbcefcdf447122667728cbe1df67a24627912a11bfcbe55fb8a429277462cd1788d1fe915cd0ca64b738431b1a5a276d0c1654285b9a95226af2bbcde5871d74f624353d9e247583b6e8352322ec0000fb8b019328851000682e405d1adc94122f1aedd5741f0a4abbaa2957c5009c421dcb65a6891e9199ae50f61703757235470a0d8e58b1f296245236"}], 0x18e}, {&(0x7f000000f000)=[{0x32, 0x7fff, 0x5ce29c26613ff741, 0x6, 0x1f, "517244efc8cf3501c28b6e0ca8828c5a3c620d338fbcb7b9a65491dccdd26ac523c7"}, {0xd4, 0x18d, 0xa00, 0x194, 0x81, "292615e44e830a78a2fe4e6c4e498d2888ed6794b13cc20307912b5b5e54d1113306a5052877bc4fc7eaf9f44bc43af1e1d5dd315d9e4fdbf7335644acc6acac87120136669d37e64e93ebfe46ffc620c32c26f3c4b300f10f8f02ef446aa6a7ac7a3761e2009faeb85a03f0da3bd52c23f4b8efc81cff4502fd7581669317da0814f3ef59c743e098f7affc1f79931038badbc8479a9c35c127d1159a0c640507d65d2a95bd4a6291a4203291af41afc1fd65e2fa30ea0e8a1281c8ae6e8a67d08a69cc"}, {0xbd, 0x6, 0x900, 0x4, 0x3, "520f08b384c1bb027341ccd7ff351f9366b54e224c39c090f9e486429ae9262d9eda0bb254e1285db1756a7180cb9dfe81124e18425a4f7c932dbe22c91f7d0b505579cfdef185b25dceecfae3f8ee59c67d949268cafb7089dc38e3d849c835458b6b3e41920a5a34e3cfbb49bb977133f169fc8e669872335cbf6b4c7b73c502c5ac9687031efda78d67bacbc7901581dca0ee487777265a7245714c14156e4eacce3f85104017a42902382a"}], 0x1c3}], 0x2, &(0x7f0000048000-0xf8)=[@rights={0x38, 0x1, 0x1, [r3, r4, r3, r3, r1, r4, r1, r2, r1]}, @rights={0x30, 0x1, 0x1, [r2, r3, r2, r3, r4, r0, r2, r4]}, @rights={0x20, 0x1, 0x1, [r2, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r4, r3, r1, r1, r3, r1, r2]}, @rights={0x20, 0x1, 0x1, [r1, r1, r3]}], 0x6, 0x4014}, 0x0) writev(r4, &(0x7f000001e000)=[{&(0x7f0000020000-0x1)="02", 0x1}], 0x1) 2017/10/04 10:40:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x1b, 0x5, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b43000+0x8b8)={0x7, 0x3, 0x200, 0x4, 0x60, 0x1, 0x1f, 0x7, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000009c000)={0x55, 0x200, 0x6, 0x401, r2}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000014000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x10110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) ptrace$setregs(0xf, 0x0, 0x7f, &(0x7f0000a53000-0xcb)="87b1ebec78be4f4a6de58cb683540390ce4e2fa933f01cf86cb99192c1dbf14c676dd4121d5cfd0fc861351d8d4c4fe7a52c21f86f9ed0d2a3cf249f8f1dc960418dd5da8baf97bfa91c2f038bedeaa1efffd1ea9e4dbbfd42bb981097393ca6a639917d6ec40434bb6d9a640ff3a640599cdabaeb007e77655b616e050e090792d5b667a7e1dc260618b0181fe971e2c7826bc5fa0e9afc96cc1f234b4a35671f37f1ca595fbfca270d1e5aa8be3704cff2617009ff2a09fa698ba7e566eb49181b628f70e6c6077e7431") r5 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000d77000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002a6000+0x8ca)=0x0) r6 = getpid() r7 = getpgid(r6) r8 = syz_open_dev$vcsn(&(0x7f0000166000)="2f6465762f7663732300", 0x10000, 0x20fffe) perf_event_open(&(0x7f000040d000)={0x7, 0x78, 0x400, 0x3, 0x4, 0x9, 0x0, 0x80, 0x5008, 0x8, 0x33, 0x0, 0xd1, 0x0, 0x0, 0x8, 0x3, 0x1, 0x6, 0x8, 0x10000, 0x2, 0x5, 0x5, 0x0, 0x1260000000000000, 0x0}, r7, 0x3, r8, 0x4) fchdir(r5) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000f0b000-0x18)={0x6, 0x3, 0x8, 0x1, 0x8, 0x115}) ioctl$KDGKBMETA(r8, 0x4b62, &(0x7f000090d000-0x8)=0x0) 2017/10/04 10:40:00 executing program 6: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x9f, 0x4) connect$inet(r0, &(0x7f0000f10000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x0, &(0x7f0000ef3000)=[], &(0x7f0000f1f000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1}, 0x30) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f1f000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = socket$kcm(0x29, 0x5, 0x0) sendto$inet(r0, &(0x7f00000b6000-0x1000)="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", 0x1000, 0x4, &(0x7f000067d000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000236000-0x8)={r0, r2}) write(r2, &(0x7f0000efd000)="db894e1dcbe410e5489126a05a14ed6e6685d859b4c9fb841e837308944a87ece2ea5b3bc4e4d28342b85a87eae05b76cf55c626a484e37bb954d3eab293df35334e52ed7cfa13b1edcc639623567049c8574a4921910d74d8842377979954145c55cf0ae7be97203168e102356cb48f8673f7815e18d9db195b19a0d57a0ee2975d710b3830e0e9b6dec688320e0afa6a67804ef24ac5d730983ae9d70559c0254098eb0a3cb9349a5f5fc8ae51f9c92c9672b1ba62f50b41e870811a525398e15b77fd849ba95899996ce6045bbebfe550b8fb8139ea9f3e65072ecf1ab13ea602ea921f2b4d22b57286815a03ab4d6cde1ee347fddc34901422735bee4366ac1afe4be6fb5c634a87d4e121647b82277bac75bf2c2d8f3ebd72f503953660a7394c654b8188670712f4cfc0156c2d80d4a0a32cf97604a5623cf4069d07f92908cde72888805e093e0b73e02990c837a94cf1fcc18e8141aad600bec8b66ba483ef952768d851f4cd35757c1fc6e6c0a5cbec6512a20db4abe5613b93a5689a3fa5bbf4bc8ef1284bcbf44f5ca93b0edb8fa3c2ca31152bfc900081c8034d4cafe04fc72e097c72e57f7f62ef5eb9295d4a276625f7da0e0b068832b505f1a77e5fea3e7263ad73ca4e45dafbaaa88faf285d0b7113199c3a1518dbdedeafe535e586a448a9f496b23a988531dc450b8733799e8bcc3692eeb94930991f5de17b0c2502755c9b224f5de9381d10d22f7e61db0794e1e89b236ab96f538a4ef9adcc8b5a4cc06c34e707df6c5968b0f6bb1794b6efa50648b820edbc3272390f025ead06ca23820033fbec3be53d17569bf41b4093e4eff5b141b2c023316c5286c617d60da6d712674a3015ac371df07cdca35e23ecf6d468d6c9c0040ca9d11be090d03795e4c60f32d042960a74be60654940d7374745fc357e882f92dc8961c80b9dd57c1fe28e92b457f112cba497f902e0d5a2e201955d1719b604bb0ff96732e5fe462942f00e3bf5e7448c649f00be02184e7d098c6a24bfe9dd420501bb608dec5acaf863c24827e6d949166583d7d06a1fda8dd19c119edef10186a4723eb557bf6696f1b7689b2a624bf4542cc788f8819d8392d1783b8cb5f22da67be577b0ec7b82070a6f152d13709fb2a84ec544ecfed13c15d7fa1d970eb2e04d36bf04115a79ce3a7af16880df172de5a5aae2ffb39623a656db7f4be93155e6db179cf62f76ca9262163ca659e7fffb8644049ce594845d4ec64c0cdf573de22825e78bf409c83896de2c318d7e72be0d89473c3a460303386d4990347c8b488ed1c0354085517016a818f8ca86d653c5cc2c57bdc9b88f517d0d5db64f932c206ab92697af360ada36df9dc460dbe5cd44880cfad4285149cf9a50dfcb0a5af47a900977c8d481ba816824ec1d94a47d2bbe0185c6886343102a3425f9f6b54b05dae791c00c50fe00fc981b5ed1ccd963ad32ce729c79ea1ea01b0aca543e6b3aeba5f567d2d8ac73e63445a2560487568ac988b59720e64df4dcf9a584384d966f3982b10cd49b09d663a396e65aebc28c3aa34932186a1410c5615b2453e81b067d2103f40ddf74ec517b679230ed6ff9859253e18401b6a18aa006b48a55d20470d1cc9c64c9a82efc039a6ed19817caeed3ad2ab6f5c95165408fdc1fc4d7acca3c6e42f03f1eaa60e6cf70a78821b6af2bf1c7033039d9854a514ced29d27303692514e9a5feb52b4d332b378b4357b0fa008500cade42896ee0406bb505da6cd30a07f994e0da0e0e3f31539acbb1d74f73fd5309e91445ae4ee6a04253a8dee413583dba3522f6d9bdf2f89620a7bce9271d236ab505b7a714c603b2d8a9d775be80d76ed1632d80a9ca1241848868ae82d2f6979551283a465db79173b055c1eb77df48cc273ef35e295b09b8b649c6534d1d7379fbd7ea4808250f4381f2d094009bb394765bbab588ebdbe09ca301b4d46c486b29df7e22e377a89e5c74079a5e51992fc9122a52af03509abe03420de2745ee73f3daee3e8a5919c292567a1e7a5a75d49317d6e7481c9a7d66060601499cbbe6a94923cb64bbf2418e626f683291a6ce0336d494cd3322e6e5897ee8262aff10b94828b15545d72ce4bb9c3381bdff70fcf07e09f4df5fd4114b3d60e4066dd700e8a9a87bf255a01f25da0e314fb22e1decb84a1ac6c6eaa66a79da3aabbc892d9456de913624f473f6c2032f75a4952c91882f994473ae4a4ac9d10caa7082242f88a04be8cd18d003183038c7700b93e46cfebdae35075351b4a4fbbf072004d37e9147461e49f4809d3a44c1e6f121636bb14e288bd7550656c0debb953af81260ef4f425c785920bd38c80e02fa06e81d5266bce3368e4299fbb449f8d0cc2b7ae8bfd99bfd441b54ee27d7d344be3d3953dd3671dd6cc6f9ab951b9b723ab8ca1c15c9cd025f863556df40db80fe5fc256da4bbb8aaaa3a087a84dfbcf7803921d4a2a6369e3f2533524c0added0e2ef05dad6b2860a1f9e3792ee5305d505ee3006325a1c77e83f6c74d5e113e57defb4210e0dc0a2de324a3144ed5a72c301871cb7edf72138bbc8648a870f3e00d70a47456baff413ff120fcd59dd3c1a958edaf9921a7b7aeb396a4ab811730822add9e8a3ea9dd732fd60d768c45678c2d6f2d2d8b2e5a4973880af11369da0a2ae2aa9509a0886f27f70e012327b92afcbec6ba3295ea0ee6437cbd1c812f2bf0203578ae2f3414dec923163258dbb5de8cb7df7e8829d0a17f0311c6ccff21e10a95b550089b95026c55f7780c352bdcba4d17e810a66070356ce62f13dd61158d9d3c397426ac38c1b65f37978e08e09d1542172db145985a14b4a8ce21d3e924243d653ae04d08a8b1334a1b9cf11695ef49944dc743e088208b2e62dabfd364ca0bfc0228de978f930bc9a5d09495470135f9c33123674ebe802e0814767ceba3f9ed3809020e1e3639b404766c22c502e62505b905780dfff4e56ddaa148a6e3acdb365b8ebcf3fd821c90a2cb09e903f98c30077d5743d12f586b10eb2ed9dc9cd7f1d6f7ed1e43d284ecae47f33d45f9dc480ca9a11e525853ed3f3c239106019fd641881fb0eb85df5e79b92fafac0706ae61b7186b4124d0709faaa0b96f0854b4a374205c6f75121303e935566b795598126e394f8ac5098e43f040be430b8c3876126e5beec096b139ec5509b364c2cc80fa38b9a2e600a519632e4b6b48aafc565100ddf9a2c06a86cf5ee6bee311a6ef2e308525e67e2eee312feafc0c2061bd61fd3241d7afd9ef7c8130019a31f4667d4c8c9c4b1bafa2f6013a03badfa3fd3a9eec2d7a78af41364b1f91da982d5d3d555a291326c23366c9d0302a46c7ff9d7ea6f3305235ccbda2accb847359b951550a520fc0736e9e0d1acae004ba142b206b91a6d7849b295df958bc0eeb7d927e35c6b3c664f91fec6894fff91e87fec99ef4ef2b1497982ad32a27a85685f41fc35c6c9c10e0a497cd3aeab0e322908e25e1cd6938fdcd1acee6fa37affe17fd2a4d83dfec1e2ecbdfeb741ade0739654850aeedc3b840af077975a076475c56eb180b42c6dc290c8a826194f6e05ec45ccfd43edc5bf8efe62aead0d4ccf8d003efbf6ebf8b67daf39c0eecac3bf29a867d9df3b35acaec7c01e51dc6c22d976a1871ea8d3b04091e6c3b0f58a09f3f02ecd3e3a9b78293167c1ae791e89694b3a0d64899822b5b6f5cf715797a65e5068d732fc2b449fcb81ac5770e0adf259f3221922df59f226cb8c7879c3851e0e8151bb5910704e50f4fc3a336de7b79dfecbfaeecfa171401f345f418ee8bb1b46f7ab83cd11ce4ee4eb905b223ff0cc992d95d05b6e03e0d7f055e03e542e81d4678fd3edbea8d9bc7c71bb76079d35f553a387a232ba6f76abeec0da6eb3540fdd1708d33116b11d9c7bd2787a958b7a0a39c2d00dcd1b508184ce2ff660d4270f76abc800bd9b9918810f5aef9ca06819f44de87fcb15eef7f9e7349ed54407901d372a8c1be456df1a7ff1a7541254b872c36a49a892f878d1e93d93188862aaf232479900ebc822f078f52d958e1e8ec79fc0ce6cdfe5e27163ee2e9748d556040ce69e1121a536e9d04a7abeb0aed0ca21df4e334f9c53a27347007116777e1fb81a976cf2407eabced1985dd7c3330cb5788093ee8c92e67a0707c68a759646ff0224537a6db8b72525543e5dac8953deba39aec15189581044fa2a5fffae50f29c3588d0992f35f17543a4d3a2c06eb6cdce904587bcb812fe381e465062dbed4a38124feb378aa69a02521fcf4c43669ac1f79ff11d2e5442551474ca7ccb834c52baffbddb06ed2d71e2a69ae0d084a6017d913a4426c32853c1eacd4ead842aba1ca9759262e9d8a4717a2c358edf1a074a0a9ba87cfae3880bd91d4394be47653a102a4270465f0301ca0916c75ff4d861b901e1726e8ee163628b527c8d5f4fbccf8e92ffce336b2ec634dc420cc3643d5ae29401ad9f7423169a8e0c0fce8e05f35dee301e96207722ad9626f3686b3943c6016425c8d5887c95017da82d91b1fbb03b0bf5037052f097da1fdf11c7eb5949df004edb83b4a734ef758f2349f5306db90a38be47541d8218c1204c9e6c546d1198f986934236256e298f370c2f8531c1e015fab5d60d025b519b8ebb8821844a89098f451d99077ac010786910dc8b917850944321ada2604d26e1403382f013bb35315bf3b70e1ac4ce335eeb3a0dac0facdab599c74e60d65fc6d529835564533d589bf87157433e521030b867a7177ae575790385e3571664bc14708aa1af10a04ccfd728d98fb28f50b2740ad192e0cd4e1b81db7c8fa0550d1a55abb7888a246d08af365642136c88df48942a0d03f354f38687df0d4176597720fe7c3fd77da1aea8d9cdafd86e8c79470176c67a69436e53970b6ca13e669a71a7ee31aeea13aab938569be7067d22e9809023bf5ac98a446387ff0154cd56899194002c51493f6ddb8b91d0ebb7a990acd308d07a81d46b15793213920fdaeabc18284bf72dc1404ba3494a53cfe235f5ea3b6fae6dcd92ba126b497a4a272a6265d3a1bd4abea3214bf352d95c7a20dcb236153078e62fa6877cd1829cd3a462e6c5befdd4f90bea2a2a4e1097d92504cad01aed4fbaabb7cd9ab9d92407d0b974c56bcd4a89fdcdf2aeda52b767143e55a89c3e122f666219ba046890de43ae4ef856192110064f1a2a03cb1f29b3db3e2a7252d8de82db7bd5213d63d2e9e43c9707e78b60dca3db63bb98db83974b40fc863670b378b1f094ffcd46fe3258f2e925094ab6c0eee977f9f07e235a003ade0fd2454260ee049898aa7aaa8ddc1491c15ecefca0dee1840ecfd2c359e78fc41eb271b0521b61a2853956f0fd56ae472ea9401a50f016e6da4133c1c69af7241d5f6770b1d825b3285c1bbb3b7fd4fa7a4b321274c7a997fa6cc44f67982b601c6004aecc253a1d13af77c8de8dee4b3f9bc3cb1c5504a0fc188ecc58e634d6ebb9b3aaf61e457bc5dccc200aa94f43e99a225d43b3329dab323234e45c5aed25f0006c27902e4fc5cba2fafa145210eddd9a05e6647cde8847c77c08515a4ea530decad744afe079ca9038bd094f9167daeed15fda1eaa37316e2c3a80fba77c7d608ee6bffae1c867bd5c1e38fa519cc2f647dc5241a324508fbaf903ebe3b67314cc924d6e99dcf70ad3df1188b4f26ceaf488c72027f52189b33ea7d91895264255747fdc330a5836f3c1c6175741c0611a9a2fbb4a0111b29e0", 0x1000) bind$inet(r0, &(0x7f0000770000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000efd000-0x8)={r1, r2}) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000f20000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00002ad000-0x4)=0x0) ioctl$sock_proto_private(r3, 0x89e9, &(0x7f0000485000)="2d9fff85664858229ebf901ad96efe6efdb5ae4fdbddb5408357d5ef6c8ef1aeae4c6c426a11fd066d52a05c74d5e69569b0bf09e7d5a434b5eaf13d10d95c2ac08f28ed735f9658c404cf361128470cbf0c3689725a3a2767a4ffbf1898fc02f2f3baea49b1faa9c928c403c849db313d56da3e2ff766b4b565e8d4b6ff8fecdeabf5cd9791ce0b69d54bb30923fccfe2892d4463f96d9b0f94f0282fd910e5556d3d01520bcec2e0930b4a420c11949c41d294b7f76c80a0a3ff1dd98487fbfcb957ea15344ab5e6b915c3e9106391bde93d2fcb8e7a1c7c") setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00005e3000-0x4)=0x5, 0x4) sendto$inet(r0, &(0x7f00007c5000)="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", 0x211, 0x0, &(0x7f0000b0c000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r0, &(0x7f0000e4f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f22000-0x4)=0x8, 0x80800) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f20000-0xb6)="d27e046d8025397684569d6f43890edc797bc8f5662199b6950792640776df3f4129a743c03232477983d06ccd7c4279de19010c2213a0a9d6948fb1ca9b15c83f5abb32b2417b90e7c6778ccacbf609c245b40e8e04b927ec706023c6812380171f2e47995eda57d8dedd51a0df995e22d800e16c1fcd57852432035505af0d08fffbd66da7935daa03fcaf32c814de3b9a3915c606d6383b9a1063f6977089d48763e778e13452ab8d883816f7235ecb51cb2162cb", 0xb6, 0x40, &(0x7f0000dd0000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000f1f000)="66d7", 0x2) 2017/10/04 10:40:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() socket$bt_bnep(0x1f, 0x3, 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009bc000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000017a000)="2f6465762f6b766d00", 0x20a601, 0x0) fdatasync(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003c7000)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) pivot_root(&(0x7f00007ec000)="2e2f66696c653000", &(0x7f0000bf5000+0xc02)="2e2f66696c653000") ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x3f, 0x2, 0x0, 0x0, 0x0, {0x5936, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff, 0x0, 0x5, 0x5, 0x0, 0x7, 0x6d57, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) r4 = dup(r2) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00004f4000-0x4)=0x5, &(0x7f0000597000-0x4)=0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xe, 0x0, 0x400000000, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x103000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x2000, 0x0, 0x1400, 0x0, [0x800000000, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x80000001, 0x40000002}) 2017/10/04 10:40:01 executing program 6: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001b000-0x8)={0x0, 0x0}) r1 = signalfd4(r0, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x800) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001c000-0xc)={0x2007, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000003c000)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) timer_create(0x2, &(0x7f000001a000-0x50)={0x0, 0x0, 0x1, @tid=r3, []}, &(0x7f0000029000-0x4)=0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000055000)={0x0, 0x0}) getitimer(0x2, &(0x7f0000051000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r4, 0x0, &(0x7f0000052000)={{0x0, r5}, {r7, r5+10000000}}, &(0x7f0000055000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x30) fcntl$getown(r1, 0x9) r8 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x7, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r8, []}, &(0x7f0000044000)=0x0) timer_settime(r9, 0x1, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r9, 0x1, &(0x7f000000f000-0x20)={{r6, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000057000)={{0x0, 0x0}, {0x0, 0x0}}) gettid() timer_create(0xe, &(0x7f0000053000)={0xffffffffffffffff, 0x4, 0x0, @tid=0x0, []}, &(0x7f000004e000)=0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x10032, r1, 0x0) mmap(&(0x7f0000048000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000059000)=[{r2, 0x200, 0x0}, {r2, 0x20, 0x0}, {r1, 0x20, 0x0}, {r2, 0x4000, 0x0}, {r2, 0x9040, 0x0}, {r1, 0x8008, 0x0}, {r1, 0x2000, 0x0}, {r2, 0x832e, 0x0}, {r2, 0x2008, 0x0}], 0x9, &(0x7f0000047000-0x10)={0x0, 0x989680}, &(0x7f0000059000)={0x401}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000001e000-0xc)={0x40000001, 0x0}) r10 = dup2(r1, r2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000039000-0xc)={0x0, 0x80000, r10}) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r10, 0xc00c642d, &(0x7f0000013000-0xc)={0x0, 0x80000, r11}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000034000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000007000-0x10)={0x0, r13, 0xaabf}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000030000-0xc)={r12, 0x0, r11}) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f000004b000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x5) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f000003b000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) timer_create(0x2, &(0x7f000004a000)={0x0, 0x8, 0x0, @thr={&(0x7f000000f000-0x93)="ef676fce15f044a9f91aa96fbe19d9e61df81b1b33c8e5307a2aa157c068f4e0f1b40002c43c5ca47290766a51b7203532f3932c29a9cca029814e21878fcdf183b4110d0704e3cdcdb930a9ad7baf70bde89be14a92e850528e675419620b9558a10128d5e3bbbde515c100c0b58d9fb69836c89d025446ecc844929f93310a2b8755ce29abe2bc6de715c82075c77a9fd612", &(0x7f0000008000-0x9b)="b9d52a3fabdd825bc00abd072726a460219639c1183d67458e84ad63e717fd297775a499206ecbeed1eb8eaa3a08cea4ba82d5383aded338c2f9a53a7fba6ca7e3a794f0bdc1b205cf4b0f8fad97b0ec6ee94c833db9b3e299b08bc8c58bd69e5acbc2f50e542bc9101f0765a547f5360828d0973e26bc09d2ed80694897c3bbd42d0902d7b8d8b0e8c8d4b6e1fef5ecd4c58ae789e37f747ad494"}, []}, &(0x7f0000028000-0x4)=0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x2003, 0x32, r2, 0x2) 2017/10/04 10:40:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000+0x34b)="2f6465762f73672300", 0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000ca4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = request_key(&(0x7f0000298000)="7472757374656400", &(0x7f0000536000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002a2000-0x9)="2f6465762f73672300", 0xfffffffffffffffd) keyctl$link(0x8, 0x0, r3) add_key(&(0x7f0000b54000-0x5)="6465616400", &(0x7f000035d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae2000-0xae)="3d0dc3968772e9cc22f917b45a40ed7548d77847fa02e5c0ffa85dab66ce931dbdafa3d5a8508c53ba1f0257ab4918970f008fc326af42778fc074a01b328f3415fb50971cfd2764720fb7301d047cd47e212931dfde569797f8827e66b31d6e7371a0e23a62b6763bfb5775d98e4d414498dbb6ad1fd420806ee877749727ff3addc624f22ed8f04ef490b1f7816e27f8e773f47151d654dc86262fd413df147d32c00a645b1d32b0ad2f6af437", 0xae, 0xfffffffffffffffb) keyctl$describe(0x6, r3, &(0x7f0000506000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6c000/0x2000)=nil, 0x2000, 0x8, 0x34, 0xffffffffffffffff, 0x0) connect$nfc_raw(0xffffffffffffffff, &(0x7f0000f50000)={0x27, 0xc1e5, 0xbea, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) mlockall(0x1000001) bind$inet(r0, &(0x7f00000c3000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a91000)="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", 0x493, 0x4001, 0x0, 0x0) write(r2, &(0x7f0000501000)="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", 0x1001) recvfrom$inet(r0, &(0x7f00006dc000)="", 0x0, 0x41, 0x0, 0x0) listen$netrom(r0, 0x9) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() accept4(0xffffffffffffffff, 0x0, &(0x7f0000a1b000-0x4)=0x0, 0x800) ptrace$getenv(0x4201, r5, 0x401, &(0x7f0000f86000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(r4, &(0x7f0000bbe000)="2e2f66696c653000", r4, &(0x7f0000b5b000-0x8)="2e2f66696c653000") r6 = syz_open_dev$sg(&(0x7f00005f6000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r6, 0x2285, &(0x7f0000001000)="") 2017/10/04 10:40:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getpid() unshare(0x2020000) keyctl$invalidate(0x15, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000e3a000-0xa)="0879856b616c6c657200", &(0x7f0000dab000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000108000-0x1)="78", 0x1, 0xffffffffffffffff) r1 = syz_open_dev$mouse(&(0x7f000092a000)="2f6465762f696e7075742f6d6f7573652300", 0x400, 0x200) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00009b3000-0x10)={0x0, 0x0}) munlockall() mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f00007fe000/0x3000)=nil, 0x3000) mprotect(&(0x7f00003f9000/0x1000)=nil, 0x1000, 0x4) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f000028d000/0x400000)=nil) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) getpid() geteuid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000047e000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f000052c000-0x4)=0xe8) bind$packet(r1, &(0x7f0000b3f000)={0x11, 0x1e, r2, 0x1, 0x85b, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$TCFLSH(r1, 0x540b, 0x7fffffff) mkdir(&(0x7f0000430000)="2e2f66696c653000", 0x0) inotify_init() 2017/10/04 10:40:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x8e09, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc90, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fadvise64(r1, 0x0, 0x2, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000043d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003a3000)=0xc) getpgid(r2) r3 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000bc7000)={0x0, 0x0}, 0x800) setsockopt$inet_dccp_buf(r5, 0x21, 0xd, &(0x7f00007f6000-0xd)="1d3bb81f9903960ff0ac7914", 0xc) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000848000-0x4)=0x0, &(0x7f0000801000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_RMID(0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0xc, &(0x7f0000760000-0x4)=0x0, 0x4) bind$inet6(r3, &(0x7f000000b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fcntl$setstatus(r3, 0x4, 0x800) eventfd2(0x9e, 0x80001) syz_emit_ethernet(0x423, &(0x7f00009c1000-0x424)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 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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"}}}}}) membarrier(0x1, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x5, 0x7f, 0xfff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000007d000-0x8)={0x0, 0x0}) connect$unix(r4, &(0x7f0000364000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000dbf000-0x10)=[], &(0x7f000077a000)=[]) syz_emit_ethernet(0x423, &(0x7f00009c1000-0x424)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}}) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000555000-0x4)=0x5) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f00001c8000)={0x1, 0xfe6e, 0x5, 0xbf, 0x61c, 0x8}) mremap(&(0x7f0000f7b000/0x3000)=nil, 0x3000, 0x2000, 0xfffffffffffffffe, &(0x7f000070d000/0x2000)=nil) getpeername(r4, &(0x7f0000a0d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000084a000)=0x10) 2017/10/04 10:40:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7161745f6164665f63746c00", 0x10000000000002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x8000000007) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfe, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00a, 0x1, 0xb9, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x80000000000fc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = dup3(r2, r1, 0x80000) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x1, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x8ec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r4, 0x2, r3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f00006b2000-0x4)=0x6) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000541000-0x8)="2e2f66696c653000", &(0x7f00002bf000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000cc3000)="2e2f66696c653000", 0x20000000000f) open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x4000000000000, 0x0) llistxattr(&(0x7f00000b4000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000f96000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x802, 0x0) socketpair$inet6(0xa, 0xe, 0x10000, &(0x7f0000e5b000)={0x0, 0x0}) sendto$ax25(r3, &(0x7f00005b5000-0x1000)="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", 0x1000, 0x14, &(0x7f00008a3000-0x10)={0x3, {"1100a8002e019b"}, 0x6}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000bae000-0xd8)=[@in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x4c2}, @in6={0xa, 0x2, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a}, @in6={0xa, 0x0, 0x85, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20000f4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1eee830f}], 0x9) write(r6, &(0x7f0000aa3000-0x26)="26000000420047f1938d020000000000000070f1858dbd0203ffe5f7404a68080016c76e328a", 0x26) recvmsg$netrom(r6, &(0x7f0000050000)={&(0x7f0000f6b000-0x48)=@full={{0x3, {"8004e5c34504c3"}, 0x0}, [{"6e6dbcb97c2497"}, {"5c58efeec52132"}, {"ff0876f701173b"}, {"fb772e03dbbc8b"}, {"22ec5cd08cf3d6"}, {"e2000003a87345"}, {"65b6f6c80a3a4c"}, {"4c697097814727"}]}, 0x48, &(0x7f0000ab2000)=[{&(0x7f00005cb000)="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", 0xff1}, {&(0x7f0000b93000-0xdc)="2752e74e14c32ccebc042bca93f1ce41060e50b545ee61188f3c2c5c83d611c80d53f396c451afa8f8ca6b5103625e34b076ddea9bc0982983b1b5d7a752a7a25c57d23bec685c739b337508bde21e5a6af74a65981cb546399cd20bdf417f951b49e0561b01e6d7033db50aadffdcb28d03fcda1a6ce82180ff0a391588888bff11cae0244e192b0b038c0d30505c109a4350a209f6b262463b80db26c21ee4809dce53c624e66996ba8123085a3ed772eceb2d72c5d4d7dbb1295a98b3bd238614b664bdbb7b37271e905ca75577c04f3baec48f95fbed61f5588c", 0xdc}, {&(0x7f00001ca000)="0000000006000000000000005edef623728fb11282b16838bf31961121b72da38b8b7d2c81ecdf3db1582aa680ed571b946203d14279e102ce84", 0x3a}, {&(0x7f0000dd9000)="d6d561742ba3c5039daa35c33dcfd6c78bcb24c66fc252c8c89aa7f0c3e192dc80826320bad1beb79cc680bc1ad12b8b4fcdecf6ef17250185a30e79d6100ba87a393cc24eda33d0cedb92eed9614b53039bd873f9fdd648c243ed27fb278d85d1b9674653633a9f0737fcc7268f11f18c9f4ef4d0a0464325f500bd0de3f409c9261647b50a28bfe9a90db0af69c32a96443ed054b8462810", 0x99}, {&(0x7f0000a50000-0xb1)="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", 0xfa}, {&(0x7f0000ca5000-0xb2)="a480b24625a758f6fc329654e7f288470c7b752c01829f67afd1c35fe24c71c588f6a8cc2a4bd04bedb03487655a28a9c84c2935e96eaf3500d557bf8355b1edf5eca096eb2bf903d8a9ac6783a3282d91412ae658ea42fdaa83ed4e9eba2afc11db1d9326b4b68529bc1bb8486cc6040822579a81a49df1810e7f645c2169298cd3db886d504014b622878a07ade49e0389da957321243f1fe2ae61db31a6e4ecf16b91758953fa09ec0de25b3d321413d6", 0xb2}, {&(0x7f000071f000)="f84e732e1911b1edf05ba4aacee96b081a32ee9c37d669fa696c60d0ec756abe3c5c030a32180c5786c6ddf2f99e3427db7033ca5ccef6d2b5d123681ecf06f177c9c5b9e7d7c0f2137c31b11eff5ebd838db9a34cd899ce4e7cf4ab43fcf01a3ae95a927c74775a0173c2c93464bd3f6ee7cd5a86725e635227449c9dcb911371e25df194494f3172ee6271eaf3976f1faae2076eec18dc843a2a70eaa37121ec2db4eb62c8b2c88951598b05bf8fda7a81ddafc052783f808fec3c586e1558895fc56547ade46f24465962037b2497227e73ef95ac", 0xd6}], 0x7, 0x0, 0x0, 0xc840}, 0x80000) close(r5) syz_emit_ethernet(0x82, &(0x7f0000eb7000)={@random="efad070000a7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @empty=0x0, {[@rr={0x7, 0x27, 0x0, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @rand_addr=0x0]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00005a4000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cee000-0x4)=0x2c) 2017/10/04 10:40:01 executing program 1: mmap(&(0x7f0000000000/0x845000)=nil, 0x845000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000845000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000845000)="2f6465762f6877726e6700", 0x301000, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000334000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x88) sendmsg(r2, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5c000-0x10)=[{&(0x7f00004e6000-0x2)="8cad", 0x2}], 0x1, &(0x7f0000111000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00004a3000-0x68)={&(0x7f0000414000-0x10)=[0xb0, 0x80000000, 0x7fffffff, 0x8], 0x4, 0x100000000, 0x100, 0x7fff, 0xffffffffffffff4d, 0x8, {0x3, 0x9, 0x9, 0xff, 0x1ff, 0x0, 0x400, 0x6, 0x7fffffff, 0x3, 0x7, 0xffff, 0x8, 0x40, "2b8ae977b41d6eb907892f4d3954478b0b3a906e00b3c74b62645296727343eb"}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000965000)="d358e7cf347943aaae70ab3be41734036a31033dda79af87fe92626cc6865806613cea2b900a7aabe6ac00dd1a34ea88c802d01b700021860f9832d9a7a6e5b52000d166f32c98cfa5beb50500681797177d46fc2e48affdbec1d1c2a4315b731cfff61018b2e70a653557a11a06c31f974718a939757ab23f6c20b97b2298e902b9c8ae5de5ac10c014a9a071b122afabad1ab3146bcf03ab4289794af79b422b70", 0xa2) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000c2e000-0x21)="6d643573756d212923656d30232d296d643573756d63877365000300042a005d", 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000c2f000)=[{&(0x7f0000001000-0x29)="2900000021001900020000000000002102000016000000000000000009000c004000000000315aec00", 0x29}], 0x1) r5 = openat(r1, &(0x7f00007aa000-0x8)="2e2f66696c653000", 0xc000, 0x40000200) fgetxattr(r3, &(0x7f0000d25000-0x12)=@random={"62747266732e00", "2f6465762f6877726e6700"}, &(0x7f0000749000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d) r6 = accept$unix(r5, &(0x7f000097c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bff000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000006000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000+0x205)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, &(0x7f0000005000)={0x0, 0x0}) sendfile(r6, r4, &(0x7f0000934000-0x8)=0x2a, 0x8) recvfrom$ipx(0xffffffffffffffff, &(0x7f00009f3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x2163, &(0x7f000052c000-0x10)={0x4, 0x5, 0xffe0000, "a5f813c94952", 0x105, 0x0}, 0x10) getsockname$packet(r3, &(0x7f00002f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002df000-0x4)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000bf5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r7}, 0x14) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000bc1000-0x4)=0x4000000000005, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b41000-0xa)="2e2f636f6e74726f6c00", 0x3ffffffc) r8 = syz_open_dev$mouse(&(0x7f00009b4000)="2f6465762f696e7075742f6d6f7573652300", 0x8cd, 0x16100) ioctl$TIOCMSET(r8, 0x5418, &(0x7f00005a4000-0x4)=0x1) setxattr(&(0x7f0000605000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000a13000)=@random={"757365722e00", "6574683125277b7472757374656462646576766d6e657430706f7369785f61636c5f616363657373656d3100"}, &(0x7f0000782000-0x9)="2f6465762f73672300", 0x9, 0x0) clock_gettime(0x0, &(0x7f0000e2e000)={0x0, 0x0}) 2017/10/04 10:40:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000f17000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f0000138000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009dd000-0x10)={0x100000000, 0x8, 0x7, 0x4, r1}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0xffffffffffffa8c5) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f000051c000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r2, &(0x7f00001bd000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000b11000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x401, 0x411, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9239c3", 0x0, "376ba3"}, "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"}}}}}}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000028e000)={0x0, 0xff}, &(0x7f0000633000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00002a5000)={r4, 0xbb7, 0x6, 0xa00, 0x8, 0x4}, &(0x7f00003b5000-0x4)=0x14) r6 = request_key(&(0x7f0000a3c000-0x5)="7573657200", &(0x7f0000873000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c86000)="73656c662b2f7d76626f786e65743165746831776c616e3000", 0xffffffffffffffff) connect$inet(r0, &(0x7f0000334000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = request_key(&(0x7f00002d9000)="6c6f676f6e00", &(0x7f0000307000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b50000-0x2)="5c00", 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000580000-0x4)={0x0}, &(0x7f000043e000)=0x4) keyctl$instantiate_iov(0x14, r6, &(0x7f0000c1c000)=[{&(0x7f0000f26000)="3080d9df58b7f89cb579480a4269bfe1e91be546899c3b535a1bb6a858875471784e90d6e1e77387daffa410a54f5337546dec70b1bd3acb49ea7121e8c954ba3df9c158ce1be0a081bfb6453fcd5a", 0x4f}, {&(0x7f00003f4000)="3211e7577d1ab9e8b843a3d8d7141720bde709a2ae1c15db7f4e2a8457aef2fd885759ea39f175c745cd2fd2a7bf3cfc72fa943ab1e0254ac35791e3f1d675f5aa03149a2ce57d9c5d8ff780c5e9d97f2d3850450db535a06c6ba1ad55135143da07f94d21e2b5bd8cf1fcbd367ebeb08af1", 0x72}, {&(0x7f0000b04000)="a63ae8581eabee89a2532cad06ff506df04dea42448f6421910715b0a3c36ef41230238a7d62f6a433bfa0fa46460c589cb21826ac41ba5cf3d0e9145118b7cde2ecd9f28a52261582608cdd75efe153c3b0be1f4a7ec70ae46d235ba22296c96db9ab5f17d373b6930efa76c15720341d746dc6a843c981f37407023587d9c6be0742c261ea2e697c67ab98a31dfbcf9442ecdaedc1a0e33eb8f5849a8d2379331485a1ed104c0b440fe6d0246fd6d0a63c", 0xb2}, {&(0x7f000087c000)="3480968110bed3113acf9d9ca4ec12ba1b93fc2f848584382f1edeff6fa49fcec0591485675b80a95071d134d1e76db919c508d0cf726d90845bc464ede1eea9b802e27750e47ccf97b7723bea450276f0947524d24b6df45cc7b2dcb84e696f9e334f25bf355fb5075c687dd4abcaa35d13d80ce56bbadbf4b5ec14361cc37fc562324dbe4a", 0x86}, {&(0x7f00006e2000-0x11)="55bb3e4a27067123e0aaca3c72358fad0b", 0x11}, {&(0x7f0000c5b000-0x9)="61c85a7592103c6334", 0x9}, {&(0x7f0000dc6000)="c6c38f78614265e4c5adfba21b04b4e7eaf8", 0x12}, {&(0x7f00008f6000-0x62)="4cfa06277a6b41089522524ddce004e708b0ef2392f3e2c30dc1335f474d1c660612fe01cdc409a7e76ddbf448dfb644ccd2bb68f61a3ca122ed2c836eaa2413e676f5907389d8b3f7e63ed14d59a845322399f256e2e6d313eaafddcf06453a7e6f", 0x62}, {&(0x7f00001ca000-0x20)="41f26afcdce4753a9108b5750da9fc84d9d7ad12737d8e826b04a9eee94490e1", 0x20}], 0x9, r7) pipe(&(0x7f00007d5000-0x8)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b51000)="2f6465762f72666b696c6c00", 0xc600, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x6, &(0x7f0000b00000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d68000)=0x6c) syz_open_dev$tun(&(0x7f000076f000)="2f6465762f6e65742f74756e00", 0x0, 0xc080) ioctl$EVIOCGLED(r9, 0x80404519, &(0x7f0000aaf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000544000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000034000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r9, 0x84, 0x19, &(0x7f0000abf000)={r5, 0x400}, 0x6) 2017/10/04 10:40:01 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f0000000000)="2e2f62757300") r0 = syz_open_dev$vcsn(&(0x7f0000009000)="2f6465762f7663732300", 0x81, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000000b000-0x4)=0x23) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000c000-0xc)={0x0, 0x80000, r1}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() socket(0x19, 0x5, 0x1002) shmget(0x1, 0x2000, 0x18, &(0x7f0000d9e000/0x2000)=nil) fstat(0xffffffffffffffff, &(0x7f0000fc5000+0xf4f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x7, 0x2000000001, 0x0) getsockopt(r5, 0x0, 0x53, &(0x7f0000000000)="00000000", &(0x7f000002d000-0x4)=0x4) mknod(&(0x7f000000d000-0xa)="2e2f636f6e74726f6c00", 0x1000, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x80000000000003, 0x32, 0xffffffffffffffff, 0x4) r6 = inotify_init() mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setopts(0x2, 0x0, 0x98b, 0x10) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r6, &(0x7f0000fcd000)="2e2f62757300", 0x20000000) r7 = openat(0xffffffffffffff9c, &(0x7f0000e7b000)="2e2f62757300", 0x0, 0x2) renameat2(r7, &(0x7f0000740000-0x6)="2e2f62757300", r7, &(0x7f00007fa000)="2e2f636f6e74726f6c00", 0x2) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000fce000-0xa)="2e2f636f6e74726f6c00", r3, r4) r8 = getpgrp(0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r8, 0x40, &(0x7f0000fce000)={0x0, 0x0, 0x0, 0x0}) 2017/10/04 10:40:01 executing program 3: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x1110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000001e000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000037000)={0x100000000, 0x865b, 0x9d7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x9, 0x3, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x8}, @addr={0x6, 0x7}}, {0xd, 0x8, 0x0, 0x0, @tick=0x0, {0x800, 0x7f}, {0x100, 0xfff}, @queue={0x95c, {0xc137, 0x0}}}, {0x101, 0x7fff, 0x81, 0x7, @time={0x0, 0x0}, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x3}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b9d31560c96bcf59e54a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec8635e503713b2e338468e3036c6b79c066021626cc187db537f687"}}, {0x8, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x4}, @result={0x0, 0x7}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xfff, 0x81}, @connect={{0x8, 0x4}, {0x7, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f000002c000-0x30)={0x7f, 0x77, 0x1000000000007, 0x8, @tick=0xf87, {0x1, 0x7fff}, {0xfffffffffffffffc, 0x3}, @control={0xecad, 0x0, 0x1}}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @time={0x0, 0x0}, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x200, 0x7fff, @time={0x0, 0x0}, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x100, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x1bd7, 0x8, 0x7, @tick=0xfffffffffffff001, {0x401, 0x9}, {0xff, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000020000-0x4c)={0x20000, 0x802, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000002d000-0x4)=0x2) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f000003f000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x2f, @time={0x0, r3}, 0x2, {0x402, 0x1ff}, 0x6, 0x0, 0x91, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000023000)=0x0) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3, 0x40010, r1, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000025000)=0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000a6f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b8e000-0x4)=0xc) r4 = socket(0xa, 0x802, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffa, &(0x7f0000397000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000750000-0x10)={0x0, 0x5, 0x1, 0x8}, &(0x7f0000154000)=0x10) 2017/10/04 10:40:01 executing program 7: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000f17000-0x4)=0x0, 0x80800) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000e78000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f17000)=0x10, 0x800) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d08000)=@assoc_id=0x0, &(0x7f000060c000-0x4)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x13, 0x7, 0xfffffffffffffff7, &(0x7f000068f000)={0x0, 0x0}) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000a20000)={0x1, &(0x7f0000f17000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000534000-0x8)={r4, 0x1}) socketpair$inet_sctp(0x2, 0x4000000000002, 0x84, &(0x7f000069e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket(0xb, 0x8000020000000004, 0x4) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r5 = socket(0x9, 0x4, 0xd01) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f000033c000-0x28)={@generic="7e2ce949379d7b45abd44fd13199f4c7", @ifru_settings={0x8, 0x9e, @fr=&(0x7f0000631000)={0x101, 0xe19e, 0x7f, 0x8, 0x81, 0x9, 0x6}}}}) ioctl(r2, 0x9, &(0x7f000057c000)="903a") mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x80000000000) r6 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000edb000-0x44)={{0x2, 0x2, @rand_addr=0xbcd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637368300000000000000000000000"}) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f00003cc000)={0x0, 0x6, 0x8, 0x5, 0xffffffffffffffff, 0xfff, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3f, 0x5, 0x100000001, 0x3}}, &(0x7f0000ba5000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r7, 0x8931, &(0x7f0000372000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x98}) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f000069b000-0x10)={0x3, {"00d770f1000020"}, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f000023a000-0x20)="1f0000005400056d0002020000000003070000090b00000000000000000000d5", 0x20) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/04 10:40:01 executing program 2: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x4) fchmod(0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000326000)="2f6465762f6b766d00", 0x200, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000584000)="2f6465762f7663732300", 0x2, 0x20000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000dc8000)={0x9cd8, 0x200, 0x8000, 0x8}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00008d0000-0xd)="2f6465762f7573626d6f6e2300", 0xa, 0x80000000000804) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000015000)={0x8, 0x0, 0x8000000000003, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x42, &(0x7f0000dc7000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x401, 0x4, 0x8e}}], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x1, 0x0, 0x8, 0x0, ""}}}}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) ioctl$TCFLSH(r0, 0x540b, 0xfffffffffffffffe) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000dc8000)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff8000)={0xffffffffffffffff, &(0x7f0000c43000)="", &(0x7f0000289000)=""}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7, 0x0, 0x11, 0x0, 0xb, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000189000)={0x0, 0x1, 0x30, 0x7fffffff, 0x4b0}, &(0x7f000077d000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00009ae000-0xc)={r6, 0x100000000, 0x0}, 0xc) fcntl$lock(r5, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$getownex(r5, 0x10, &(0x7f00004a9000)={0x0, 0x0}) fcntl$lock(r5, 0x6, &(0x7f0000004000-0x20)={0x1, 0x0, 0x0, 0x2, r7}) dup3(r4, r5, 0x0) 2017/10/04 10:40:01 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000d52000)="2f6465762f766373612300", 0x8, 0x101000) 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) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0x4000000000000005, 0x2}) setns(r0, 0x40000002) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000047000)={&(0x7f000021f000-0x10)=@ax25={0x3, {"b797b8b4b12704"}, 0x7b}, 0x10, &(0x7f0000705000-0x20)=[{&(0x7f000040b000)="a00efa2af87195c71b37fe6f5f673d58ff96b37f7d7836cdd117f0be93e05cdb07ca6193f9a1a1f4f57660a182b6dfc7c212b94a96011d510d1bf8228d2c29accaa41431dc011bb820f82b4568d5db68f85f0efe3d58", 0x56}, {&(0x7f0000408000-0xee)="fa4b5d89c2a3918b00224fc0aaea10e3222e131eabcb925cded3c89b288bc4c29e7c7383e8c63c0b12c30395c2572092cb17885aa84efb359bc570c7565def0120de9092833b23ee1fba3eeed10024c78ae4c564e888ffdc2603a1fa9ccbb54f31e5f02cb84eceff69392c4f9ee2ee6dbb0615bbdfed80bf463ffaee7c52ce8a6759705aca832a1c87c343d9327b3fbf1a6cddc5000ce13fce988e86ad31d28d5a64aaee35750a43509cd999ddcf0438c6bfcd52b356f097d93498608e4c64358a71df11526557808052a4338af0724544409b1b5da14f922b7d9cc79395d47235effeee023c7a96584ac9a0b6fc", 0xee}], 0x2, &(0x7f0000203000-0x28)=[{0x28, 0x1ad, 0xfffffffffffffffe, "ff6213dc9d5a83edfe770e89386fb0a75b6315b8"}], 0x1, 0x40}, 0x100) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x4, &(0x7f0000fe4000-0x30)="2210cf63e0b7e4db32222ad655d02c346f5d9c04058bf5be318095fdd39cae19bc3e3c0492826c0598e664f807d9c99f") ustat(0xd, &(0x7f00002a6000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000002c000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$kcm(0x29, 0x2, 0x0) r1 = socket(0xa, 0x803, 0x6) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00004ff000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f65000)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000659000)=0x0) mmap(&(0x7f0000e72000/0x4000)=nil, 0x4000, 0x2000003, 0x33, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000140000)="2e2f66696c653000", 0x84, 0x11) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00004ec000-0x8)="2e2f66696c653000", 0x40000207d, 0x2) sendmsg$nfc_llcp(r1, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x1, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0x3e, "00000000"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000090a000-0x18)=@add_del={0x2, &(0x7f0000b16000)=@common="6e723000000000000000000000000000", 0x7}) socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000f9a000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) openat$ptmx(0xffffffffffffff9c, &(0x7f000035f000-0xa)="2f6465762f70746d7800", 0x1, 0x0) 2017/10/04 10:40:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000580000)={0x1fb, 0x0, &(0x7f0000d00000/0x3000)=nil}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x400000000000004, 0xffffffffffffffff, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000553000)=[{0x5, 0x40, 0x800}, {0x3, 0x7, 0x1800}], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f00008d6000)=0x100279) socket$netlink(0x10, 0x3, 0xa) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f00000e7000)=0x40104000000, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000102000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f000094e000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000080e000)=0x6, 0x4) getsockname$inet(r0, &(0x7f000061e000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000014b000)=0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00005d6000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x303, @random="69f4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) r1 = semget$private(0x0, 0x7, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) tee(r0, r0, 0x64, 0xc) r2 = socket$inet(0x2, 0x200800, 0xfe) r3 = syz_open_dev$sg(&(0x7f0000424000-0x9)="2f6465762f73672300", 0x8000006, 0x10000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000574000-0x5c)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xffff}, {0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x0, [0x20, 0x3, 0x2, 0x2, 0x0, 0x8081, 0x6, 0x6]}, 0x5c) socketpair(0xf, 0x80000, 0x2, &(0x7f000045b000)={0x0, 0x0}) listen$netrom(r5, 0x8000) modify_ldt$read(0x0, &(0x7f000082e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000069d000)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f000094f000-0x4)=0xc) getsockopt$inet_buf(r0, 0x0, 0xe, &(0x7f00006a5000)="00", &(0x7f000080a000-0x4)=0x1) getresuid(&(0x7f00004a9000-0x4)=0x0, &(0x7f0000bcf000-0x4)=0x0, &(0x7f000062a000-0x4)=0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000332000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000f1b000+0x967)={r6, 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000065d000)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000f1a000-0x4)=0xc) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000350000)=0x0) 2017/10/04 10:40:01 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000d3a000)={&(0x7f0000a21000)=@l2={0x1f, 0x7f, {0xfffffffffffffff7, 0x6, 0x5, 0x1, 0x1, 0x7}, 0xfff, 0x2}, 0xe, &(0x7f0000f59000)=[{&(0x7f0000766000-0xbe)="662b17d8ee1d478291b197596838116829ef1b0810c23ae65d0a3bb98f60d591b31eef64b2f2b79381c9355e33e9db1adc464c086e768851e85671bceda30c669bf1533ea975a0260dc4cf3960f0ce946c013ecd1c03006b6f0bf83c5042e3523e36bbd55b256142b1603da49ca6bd58c4581ad3a67d0d44593bd65bacda8860b2015b121cd9b39b1d5c5d8081c5516075157357f6878dedf44e05d5d18bf6a0dfbb39c4bd7d189267938bba3154d440f2a47be82b40421c1e5b8f8be447", 0xbe}, {&(0x7f0000c31000)="f5755cd6f04ffef1e2db56bde55cb02fb5faa2e4c558e2ea53938befda83e0cddb82a9f43caac7eaf5c22aea296194f9f9c0b1580fbd94cafbc2afd97ea1bc91ce73f841f970e9536090529bface0fc8d9332db33d95d879975f6983a56a3bff7d71b456921891e4365fd35d7c499351e510b2c48cbd1cf8f2e6fae5e01d7243968c328e0e1440740806dcd8db422d51c0bb115f00be0127f52dfa2dbad6315248029ba178f960f8adda561d3d609c083a6830f4bf26d93b2b21", 0xba}, {&(0x7f0000f3d000)="2733f70bb1823a83cc72ef3f318f7d086238106d7e12ece53bb52ac5af7d4dc254757ac3a20b6b9f960b6004ef5ff47439a60ff51ad2c6222ffa459909eef67fe5ad0d54a98415d5cbaf348e0037e203b8479a00df4ad70711748d8fb06c02286f532f8f65b51da20631ddfd71144ed53de100d4125c4c09a4e7937c96313bb4abee0396e65676a7c8f1f9e699d65efc029e7ee3cf48b75e27d2ec2c8833b050cadb34a91ba5d2b66cd86add0897a371d3257d8d27dbb6", 0xb7}, {&(0x7f00008c8000)="c0f2d0cd1d28bd7dbc80841776bd89757e61069847cf4a9c5cb704910ffc88c54303f21a1c6e073ea31098176a60079623", 0x31}, {&(0x7f000094b000)="82e9f8acb3b2ef59836b0a3c2dc44ffbf2fbb2bd", 0x14}, {&(0x7f00008a3000-0x7)="3ce0cb3ffd259d", 0x7}, {&(0x7f0000f99000)="706f7e55db22e3bcb2d8d8367a43e225462c83bf32b0bc1ade5775e533ae03a8f0d8eeb343261bc9d05f0851a67b106bbed5b79d5e6208ca2563bb52aee55a7082a53794400192f42092fa361e3ca75889d6c6ed05c6df591ff6e01d83b3baf37492287ddc2d4e1293baf9933ca5e8073bf8bcd46f3bad23dfec311fb442e5018c1050d214a85b18f178fb55d31e46a8410329a911e5e3e006c57e186e7488bc09ff645ab78b78704c56ce71c9d2a2a1d34c95835b2186cac6deda168d79154f12396c63f3201d9766bbc88b96cda058f1a04f23c01213bbf4509cba7b38e912afc9ca8a3c8d58d55cb2c9d97b113d98e84f2ce1e853cf", 0xf7}, {&(0x7f00002f9000-0x1000)="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", 0x1000}, {&(0x7f0000171000-0xfb)="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", 0xfb}], 0x9, &(0x7f0000053000)=[{0x68, 0x113, 0x7, "1c085708ecfc254cb2176be5856b7a0d5cba60587e22222e390fc7c43fa5d02b2f1a758b5af89ee1d0c1c6bf4546cbb0416578b63c8516a5258c49850afa9d194003aea2d27f7e961a1ad7882fcff71848e48fc92369"}, {0xb8, 0x10a, 0x7, "e20fdb142ddca5148f208684499d59447352dc5580aca8a0c53c1e219c90e8a4377381b50794c725dba6760272abfa198dddd32871979fb6f401d29681f5279d4f32dee213b423621fc834f656e8aa31e3811b55b412c5a4103ae704f5f381b8ce9e4b5889949bc80b5b64698e3f480744012d3008081f943da0798bf560003d503885e74a7376b8298c3713040c1d69705074f3556a3abe0b00af16982c24b9b2e584"}], 0x2, 0x8004}, 0x8000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c4d000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000803000)={0x0, 0x0}) pipe(&(0x7f0000e52000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000944000-0x10)={r1, &(0x7f0000611000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000f82000-0x4)=0x3) ioctl$sock_ifreq(r4, 0x8917, &(0x7f00000e8000)={@generic="01731496e0d8cf5a68c01c061c2977ae", @ifru_addrs=@ax25={0x3, {"642505c6d08070"}, 0x6}}) bind$inet(r4, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000007f000)={0x0, 0x3, 0x10000, 0x9}, 0x10) sendto$inet(r4, &(0x7f00008be000-0x4)="00000003", 0x4, 0x20008049, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_mreq(r2, 0x29, 0xfffffffffffffffc, &(0x7f00003da000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x80007, 0x6) setsockopt(r5, 0x4, 0xf2, &(0x7f000027c000)="9c508d883a257f818472240f61dfced9", 0x10) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000e72000)="24000000190099f0001be90400ed180e020800000000000000ebffff080001005f196be05697", 0x26) sendto$inet6(r6, &(0x7f00001c7000)="e1483c3b799cecdfcb091b9ac6272a56c1cc34d149ed57c7f18d3df6f76e74473a5d19a414f24baee4eff3fee47664a63d64da08789cac20fb7f277bd4e6a421b7696a6bcfdc09a3b8e0256c76d25a6040154bd489b4889274450c8f480352b7668b2a5392f89cd837eaca9eca62f50e210327c4c91c8795ef1bdfd6a0f91af0914fda651430e2be00ccb6c9798b940f06569246df22ed3370fb610a2e2e17fd36179e28686789f8f00ece93939ecbade443350934d4e91437797794edec9b9afc52f01bb4acf0282ef7a910746aafdee74f5dccd3fa6430e0776eee057f57063f04de3a1255d8be72236b8c6068b4c9ed20bf72e09ad6", 0xf7, 0x80, &(0x7f0000b12000)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000778000-0x6)="6c7000", 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e25000-0x4e)={0x0, 0x46, "43dd00a9ff2d89c55dcab2cf3cddaa4dd013b3cf733defc09c6bade60048ad1f89e50b800feb51eb61e932b9c2358f6b56903ef1a838175b251e88215ea567974e923162df93"}, &(0x7f000051c000-0x4)=0x4e) setsockopt$sock_int(r4, 0x1, 0xa, &(0x7f0000f78000-0x4)=0x200, 0x4) connect$netlink(r6, &(0x7f00008ae000-0xc)={0x10, 0x0, 0x2, 0x6}, 0xc) setsockopt$inet_int(r4, 0x0, 0x2f, &(0x7f0000e2a000)=0x1, 0x4) getsockopt$inet6_buf(r4, 0x29, 0xcd, &(0x7f0000035000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a00000)=0x45) recvfrom$inet(r6, &(0x7f0000fb5000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000a6a000-0x4)=0x20, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00008fd000-0x4)=0x0, 0x4) getsockopt$sock_buf(r6, 0x1, 0x10800000000001c, &(0x7f0000252000-0x1)="00", &(0x7f000070d000-0x4)=0x1) sendto$inet(r4, &(0x7f00001ff000)="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", 0x4e0, 0x10, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000b9e000-0x20)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/10/04 10:40:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000085f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00005db000)="2e2f66696c653000", 0x40000, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$TIOCMBIS(r2, 0x5417, &(0x7f0000305000-0x4)=0x8001) socket$unix(0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000097e000-0x1c)={0xa, 0x1, 0x2, 0x1, 0x4, r0, 0x100000001}, 0x1c) fcntl$setflags(r2, 0x2, 0x1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000018f000)="2f6465762f7161745f6164665f63746c00", 0x200200, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f000097a000)={0x40, 0x10f000}) r4 = open(&(0x7f0000661000-0x8)="2e2f66696c653000", 0x40, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = memfd_create(&(0x7f0000c74000-0xe)="e7000000000000000000fefcffab", 0x3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00007de000-0x4)=0x0, &(0x7f00008d8000-0x4)=0x4) write(r5, &(0x7f0000ffe000-0x5)="3f34645805", 0x5) r6 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f000017c000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = fcntl$getown(r6, 0x9) rt_sigqueueinfo(r7, 0x7, &(0x7f00005ca000)={0x35, 0x3f, 0x2, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008eb000)={0x0, 0x0}) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) execveat(r5, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) r8 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000529000-0x14)={0xb8, 0xffffffffffffff49, 0x2, 0x7f, 0x9, 0x3f, 0x1, 0x8, 0xff, 0x1}) ioctl$sock_inet_SIOCRTMSG(r8, 0x890d, &(0x7f0000a8b000)={0x158, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x102, 0x250, 0x9, 0x1, 0x0, &(0x7f000027a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0xb7, 0x7fff}) sendto$ax25(r8, &(0x7f0000de5000)="992b0771c708e9bf6e25981d038ffc418b00985f9b32e2e8d2582301166f993b5fadb3b496349e8115bbfcb2f87418e1ea8653944df293270471368b9d078f32", 0x40, 0x8000, 0x0, 0x0) 2017/10/04 10:40:01 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000cbf000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000402000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00004c0000)="2f6465762f766373612300", 0xfff, 0x40000) socket$inet(0x2, 0x5, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000848000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe3c000)=nil, 0xe3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) signalfd4(r2, &(0x7f0000ff2000-0x8)={0xd}, 0x8, 0x80800) write(r1, &(0x7f0000ea2000-0x1f)="1f000000120007f2000094ffa4000077000000410800120000000000000000", 0x1f) write(r3, &(0x7f0000e3a000)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23) socket$inet_sctp(0x2, 0x400000000007, 0x84) r4 = epoll_create(0x800000000000043) socketpair(0xfffbfffffffffffe, 0x4, 0x100000000000100, &(0x7f0000f90000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000085b000-0xd)="2f6465762f736e642f73657100", 0x0, 0xffffffffe0000000) write$eventfd(r4, &(0x7f0000c67000-0x8)=0xfffffffffffffffd, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000819000+0xd28)={0x5, &(0x7f00000b0000-0x96)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r6, 0x227c, &(0x7f0000ac7000)="") finit_module(r5, &(0x7f00002a3000)="28656d776c616e316367726fee706e00", 0xefffffffffffffff) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) 2017/10/04 10:40:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00006db000-0x20)={0x0, 0x0, 0x0, 0xf62, 0x1, 0x6, 0x0, 0x6bf4, 0x0}, &(0x7f0000814000-0x4)=0x20) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000221000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4100, 0x0) recvfrom$ipx(r0, &(0x7f00001bc000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x40000021, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000644000)={0x0, 0x0, 0x0}, &(0x7f0000520000)=0xc) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000dc9000-0x10)={0x5, &(0x7f0000de2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) move_pages(r1, 0x2, &(0x7f0000c6f000-0x10)=[&(0x7f0000773000/0x1000)=nil, &(0x7f0000476000/0x3000)=nil], &(0x7f000033a000-0x8)=[0x101, 0x4], &(0x7f0000ac0000)=[0x0, 0x0], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000706000-0xc)={0x10, 0x0, 0x2bb, 0x6}, 0xc) r4 = dup3(r2, r3, 0x80000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000b67000-0x10)={&(0x7f000092e000)=[0x0, 0x0, 0x0], 0x3}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00009ea000)=0x20, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() ioprio_set$pid(0x2, r5, 0x8000000000000000) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000224000-0x8)="2e2f66696c653000", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000c0d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a52000)=0xe8) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000fb1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe52, r7}) gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x41) [ 73.671785] PF_BRIDGE: br_mdb_parse() with unknown ifindex 2017/10/04 10:40:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000ee6000)="2e2f66696c653000", 0x0, 0x40) getsockopt$inet6_tcp_TCP_PSP_RX_SPI_KEY(r1, 0x6, 0x6c3, &(0x7f0000d75000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000819000-0x4)=0x18) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000903000-0x58)={{0x9, 0xffffffffffffffff}, 0x1, 0x1, 0x3, {0x2, 0x200}, 0x3b9, 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]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a8a000-0x4)=0x0) perf_event_open(&(0x7f0000d82000-0x78)={0x5, 0x78, 0x200, 0x7615993e, 0x500000, 0x80, 0x0, 0x9, 0x200, 0x4, 0xfffffffffffffbff, 0x73, 0x7, 0x10, 0x0, 0x1, 0x0, 0x6b0, 0x6, 0x80, 0x3, 0x7, 0xc3ea09a4f51e50c4, 0x10000, 0x80000001, 0x7, 0x0}, r2, 0x6fca9a2a, r0, 0x2) chroot(&(0x7f00005d9000)="2e2f66696c653000") mkdir(&(0x7f000076d000)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000080000-0x20)={0x4, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000407000)={0xff, r3}) sendmsg$alg(r1, &(0x7f00002b1000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000bde000)="f68924fefbf680ce9f623c6fc5a53e9ada10fe3761e289", 0x17}], 0x1, &(0x7f0000687000-0x1108)=[@op={0x18, 0x117, 0x3, 0x9}, @iv={0xa8, 0x117, 0x2, 0x93, "0d03d3c63d288b0a24052c2de9d158db9d1fb546664b8e6098d8e38478b5d09c0f0015f57db5ccad1da49677987b521a1491c0c5cf185a5c1242b6d31e632645bfa2b89c8334310e0b2e698e9cc8ed4019741d1548fce448d7556733222703b70dedfc35c60ab01491cb5e247519b7d43130ce1d41cb0bde7e417857e01be7c87818d5361e926b9ed2da675599222484bc7de8"}, @assoc={0x18, 0x117, 0x4, 0x51322c0e}, @assoc={0x18, 0x117, 0x4, 0x10000}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1108, 0x40800}, 0x4045) r4 = openat(r1, &(0x7f0000caa000-0x8)="2e2f66696c653000", 0x2001, 0x10) syz_open_dev$sndseq(&(0x7f0000295000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4000) openat(r4, &(0x7f0000992000)="2e2f66696c653000", 0x404000, 0x88) keyctl$join(0x1, &(0x7f00007b1000)={0x73, 0x79, 0x7a, 0x0, 0x0}) r5 = add_key(&(0x7f00008e6000)="6c6f676f6e00", &(0x7f000025e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cca000)="ac61a1836c056750d1fb47ed52c774108b2337e87d6f377d4affa3504cad6192ac3e2f1d2b67575d4db54914791b4eeebf3fd1e6d9cf1d9d426b23dd479529c5a9d185b423bfbbdb2c938741df5bc425d7c802904a2a11a1a576d0f340600e15e21325997cdf6bca3b52f40b88edf1a62a95a1f903fd2dce1d2a95ac3ce704a48d60ce45545f8cc9e613c6113f2617970328eed90d741c80ccbca1", 0x9b, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f0000a71000-0xb0)="c0e915b1fb7fa7db25e18a68c3173efa8efaa323b068b8cf2cacab630a4296831b84bcb6718af132df97cbc299cf9bf552e48f4e9e0b7cbe3b336e2d1f47ec9d7622af0ee972b92faaebe7a5da31f46a7bde7dcdc320d09743dba16ce95c0a154723088a06c470906deea18129a1001f0b47e4ab4b742f18503593f371588e24d0278d6b3d0c5358fdf80b5d128f3a1f9d90f735bd92e96338831256026689f5401c44658b021b677f7afa8991cafa71", 0xb0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000288000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x13, 0x1, 0x1, "c28a494a32f979063495c8610a8c5a672889a3d05941bb06513a5c0c9fcf7bf5beb1119058c59134bddb5f939d62647ccc8696e3afc5f6919114f86067e09721", "2632c95a9dee64a756c4ead0b82e9b00e18973295d530cb71f692b810f816d8e", [0x9, 0x4f], 0x0}) 2017/10/04 10:40:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c79000-0x10)="2f6465762f73657175656e6365723200", 0x80000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000593000-0xe8)={{{@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=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000448000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c5c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3e, &(0x7f00006fb000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x10, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x1f, 0x0, 0x0, @empty=0x0, "bcecff8900000000000000000000000003eb00b0"}}}}}) mmap(&(0x7f00008f0000/0x2000)=nil, 0x2000, 0x3, 0x60010, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1000000005, 0x0, 0x0, 0x0, 0x0, 0x2000000d8, 0x3fd, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000000000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x3, &(0x7f00003fc000)=[@flags={0x3, 0x0}, @vmwrite={0x8, 0x0, 0xff, 0x0, 0x6, 0x0, 0x8, 0x0, 0x1}], 0x2) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x8010000000000084) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0xd4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000d74000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000489000)={0x0, 0xff, 0x10}, &(0x7f000060f000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000009f000)={r5, 0x3, &(0x7f0000e63000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x2, 0x9cef, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}]}, &(0x7f0000f52000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000db1000)={0x0, 0x8, &(0x7f0000ed1000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x4a6}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000579000-0x4)=0x10) connect$inet(r4, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004ca000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000022a000-0x8)={0x1, [0x0]}, &(0x7f00008ba000-0x4)=0x8) getpeername$inet(r4, &(0x7f0000f2a000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000827000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000b52000)={r7, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) close(r2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000094c000-0x8)={r8, 0x0}, &(0x7f00000b6000)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000d9a000-0xc)={0x1000000001, 0x1, 0x2, 0x22, 0xfffffffffffffff7}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000013000-0x7c)={r6, 0x71, "a20998471db35aec27d242d407000000251fcb599623085d45f9f350fb34363dd67a21046bd963117e20e15762442c75501a2c3af056b189687915fa9abbce03caf848ed8caa7c0c2071a43eebde23bbc8b9c696907bd3de4487b976db03d2d6696f052f3244409827bd92bc00095f5a9a"}, &(0x7f00000fb000)=0x79) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000f5f000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000033000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000018a000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0x3, 0x85, 0x0, 0xa0, 0x20, 0x40, 0x0, r9}, {0x800, 0x1, 0x80000001, 0x2, 0xf49, 0x1, 0x100, 0x2}, {0x5, 0xffffffff, 0x0, 0x1001}, 0x8e3, 0x9, 0x4, 0x1, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x9, 0x326}, 0x3, @in=@broadcast=0xffffffff, 0x0, 0x2, 0x0, 0x5, 0x9, 0x6d, 0x3}}, 0xe8) socket$unix(0x1, 0x2, 0x0) 2017/10/04 10:40:01 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000011000)=[0x1ff, 0x2]) ioctl$void(r0, 0x5451) mkdir(&(0x7f000000d000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000025000-0x8)="2e2f66696c653000", &(0x7f0000004000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000007000)="776c616e3147504c657468317d00", 0xe, 0x1) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f000000a000)="72616d667300", 0x2000003, &(0x7f0000009000)="fd") chmod(&(0x7f0000019000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f000001e000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000015000-0x4)=0x0, &(0x7f0000016000-0x4)=0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000026000)="2e2f66696c653000", &(0x7f0000027000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000000d000-0x15)="73797374656d2e736f636b70726f746f6e616d6500", 0x15, 0x3) rt_sigsuspend(&(0x7f000001f000+0xee8)={0xfffffffffffffff8}, 0x8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000003000)="2e2f66696c65302f66696c653000", 0xfe) r2 = add_key(&(0x7f000000f000)="2e726571756573745f6b65795f6175746800", &(0x7f0000027000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000e000)="8f49c1da84a5d325211970b88d13af40d9d1989f40315293b964756605c0cc0b393734b876b8f86530d770c34f8060d0ed2a261581b9535c7dfb7d88265d52a6f8ae52726e9ea09cd350f6dc36bfd30451b83f1bf4d6ef30f843aa69ce0ad4e372ebba6fa8581f6baee70f9456e90ed1f5cb99eb7bf2060d3f31c68a2276ae168acb0e6b5d55e08841f52942e862630edb5ed5d977819fc2c40e89fd40a6762293e014a671070245768098e49efa2fac8c9f96959e1ba6131cad877d286d4fbde5183e2c43fda01a63f57d155e7a27a1154e7a4470ee4f7e", 0xd8, 0x1) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000029000-0x28)={0x5, 0x8001, 0x6, 0x8, 0x3}) keyctl$update(0x2, r2, 0x0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000028000)="2e2f66696c653000", &(0x7f0000021000-0xa)=@random={"73797374656d2e00", "00cb"}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000026000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000)=0xe8) chown(&(0x7f0000026000-0x8)="2e2f66696c653000", r3, r1) [ 73.774709] PF_BRIDGE: br_mdb_parse() with unknown ifindex 2017/10/04 10:40:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003f3000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00002bc000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1, 0x3, 0x8, 0xfffffffffffffff8, 0x3, 0xf}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000fed000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000351000-0x4)=0x10) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000cf1000)=0x45af, &(0x7f000043f000-0x4)=0x4) bind$netlink(r2, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x2, 0x80000000000003}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r4, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0xc4, 0x0, 0x0, 0x0, 0x0, "403e485e86fc80b9df188ad12c0c2d3e2397ae1273f80b6269d68714f048e8a0955b8ff5af9ced948d61776de4be0de9847f798d3fe9fc3c46a97022d64c74d2cbae43f511abcb061465749dd43dd6ff388c888c90a943301d5ae207188a87eaefb0a5b015b01a13616494d913bab8c0323cc2cd2535651f591a263aea96bf50f2f731170f54807b50899798bbcc7190836ca0d84a662981629e2e2bfa263c06c1a827a32a7d64714b85cbd85c6497c94c"}], 0xc4}], 0x1, &(0x7f0000a9f000-0x58)=[], 0x0, 0x0}, 0x0) sendmsg(r4, &(0x7f0000784000)={&(0x7f0000f59000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x6, 0xf, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000d14000+0x814)=[{&(0x7f0000d87000)="2d58d240b242359c6e36a89dda1700b8a5c5cdde1f1f140cd0c531402b32cf1164a8f9232f640101c9ffd4ea300ff86534ccfd681b88473a1994c47c57ce77b9066fd69459fada32af0565c8cc680289d9e63dd39361c83a486ce1ab3924cc84d004bbc2b56396b277e2aa1415ab1741ad7f45a6b49c2a26d4450420e7118ffb8c606ecbb8805049d43ebcaec7", 0x8d}, {&(0x7f0000898000)="d9612cde00d045c3d949d94edc54afc94cdb02e29d8abc884ca4f5c58e3bfe4f6e3c9910a8b8c2dcb675c2c3785aaebd94130f5cbadfced7cd298517135fd928672f690d6b49753cd4ef04032ca82e9df1328c87889b279b284a10f26e5ea898d0c8e1a0a9ad05fcf2215912fc6536b18656b852145841525e77ede9e1dc40573f914d100acc3182f9fe933141a35dcf92da86f349b722ac467ed2ab883fb03ccbab07ff10919c3291475783a24a4441dbc64320cb16a2df4be562", 0xbb}, {&(0x7f000093a000-0xf6)="f8a4018a609817e71ac8c6b7de2342f626aa8a6039dadf362c9a0c149f2ba76deef94cfa8311cc13e4aad592093c937afb666b4859f92da66866e0ded5734108fc5122516840dbed26dd4eee72bf7021552efa6d2f4c41eb590a42099fd11525d15b7042d3579430cc41e42b0363a8b941341daf1f0457ff2cd85c1df72ced36e5ed08261f4d80315fbb631010265bf6dfab6d55447df08a30780327687f504ab2cf8be76711574dd40469fde9fc4c30556e6a47abac613d85795505a8f3349179e6e37c5077da1779c8c32ff406b0ecf8afc93159844662139138990d491e1611b55ea8d14c2517ec7cd82fcb57aff8b1e168f65236", 0xf6}, {&(0x7f0000b60000-0xc)="fa6ae5b8f6fd9c75524025a1", 0xc}, {&(0x7f0000ca8000-0xfa)="255836aae73726cfcebf84f4dfc67083e910d545ca9e6c09a0107757cddc2603d4a1911e5e4efc4d11a1fe15b9cef73d0891e316efb383728df122bf355897dce2179d554bfc84184541b5f34550784ca6aef5e98fc3a778b82297922f0e8d6fd6d0e886be07f44a3a3e45e2edfb6db1e3ed5ff5d047d6f44a5b2013eaec19838d5b029e6e586ff38b3ce0273e81b6f2e235570c896e258a40c9d30ac7df7c18499c26b4b22972239aa3f1c9c9f739e84bbb6def7f13006d8918b3473dcd6056b1c8a588429d5b1e4fa741ffdfd68ece2e171b62bd347acfc11a51179565423ce60f499d3de743f9e74d62fc6e468e73f07fc0938111a3583302", 0xfa}, {&(0x7f0000563000-0x30)="1b6c0eaf50b0cd949283192ed51ca2775164e984bbf1045751c7be1826216ace537bea5b3813568eb6e68f4902551bd7", 0x30}, {&(0x7f0000691000)="e0987fa3e956985b183c7fe4582737bbc92552d9d6856802251cd3dabc9fe0ac949b005f097bab2474bb42cd597f49c99d87afe4bda4a7ce3a35dcc5ca34814219c15e1fe81a74f638002bde54cb3e2941039ab2c200f2c05f5a8c8aad24f0d7994be0b21a2e16b1412714376452", 0x6e}], 0x7, &(0x7f00009ff000)=[{0x70, 0x185, 0xfffffffffffffff9, "e1a18df08b9f9f18586db5f10f6534fa4d8d96b6adae61ebdc50af63a40ff0fdeac40ec389b801b16a59f193553efee4928799ded485a4f99a46bb52cbfa5843daa446ee2bda2cbe0595b87c1bbda76da6c29453f12ba028a8ac0c"}, {0xd0, 0x1ff, 0x5, "6459f6b1346a89e5653049040a5f7ba5a3636779ceadcacff280b48f6fa4ef3dde90656292c5fef476e1f49c8afbeec792c5114a9ffd4a740985a3d6077c625b8454e9421ca75dcb1712231eb5d23d98263b8a80ced20ed76de328827d8f2a625d34a1e96c3440910ef5437fc19ccef4bd72f858899c42712adff92174efdf8d95a55f7f8ffde8d50921f4162131728a0d2d0225a2d5886126a1b79eebcfbb449948d1d1627e3fcf0183c0d2759362b48dc9dbfc7eb888a89034"}, {0xf0, 0x1, 0xe093, "201c1b4cf8dd8cf2332dfc5a35ba172e2fae4d91fef7c8933d38851bc333408f9612356d3fdb9a481e4800b9e91dfe1e6f671d968f87be774fee0b2bb3eb98526a7fadd1e82fe337650b7bee5bf37151982e026e30480447c907a0d2ae08419d49908502c633c7d8f2049690ded4c3e16b032532a56a1e8e72e1c09b2eec164eaf5e8e4095da5ecd2a199d7b0aadeafbd8b6734b377444892427703ee09ca513ae2306019662160fcd4bb3cdfd01a8b424ea352cfe49e7eea8cb42dbfa7ea6701c2ec9c0a5b610ef3f96105184f34a40b52f896abdb3a8e05747b2d4d15fd7"}, {0xc0, 0x11f, 0x7fffffff, "1e23cdc2ea14782e15768ebb9b5bd9441256b525fca0693529335fed5368edf717846f9506b345028d064410c1e64c5549274545167ffd1cfa220d7ae81f15e21c869dd50c573308fe0f5865ede46b8cb52615cbf87a630f26b2931b1cb0d65d612e0965d39a993d29f960baed4085f9ea7703871229e34b031bd39a2bf1e2e5e337bb602f85395d906e2054384b7b8675bef451d2cd12cb9abebd1e65513f7a99c31244550b251832"}, {0x20, 0x10d, 0x3, "ff785697f0ea2c888e"}], 0x5, 0x44000}, 0x40) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x40, 0x8) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000861000)={0x10, 0x0, 0x77cff3b6, 0xffffffffffffffff}, 0xc) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000f8f000-0x4)=0x3, 0x4) r6 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r6, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0x10, 0x5, 0x104, 0x0, 0x0, ""}, {0x6b4, 0x7fff, 0x0, 0x0, 0x0, "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"}], 0x6c4}], 0x1, &(0x7f0000a9f000-0x58)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000c0f000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006a9000-0x5d)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c1000)=0xe8) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000dda000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00005cf000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000518000+0x38f)={0x2, r2, 0x1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x40082406, &(0x7f00006e3000)="737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000cfa000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fea000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000cc6000)={0x0, 0x0, 0x0}, &(0x7f000034c000)=0xc) sendmsg$netlink(r5, &(0x7f0000389000)={&(0x7f0000c55000)={0x10, 0x0, 0x2, 0x2ddca2c9}, 0xc, &(0x7f00002a7000-0x30)=[{&(0x7f0000d38000)=[{0x1010, 0x4, 0x320, 0x400, 0x6, "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"}], 0x1010}, {&(0x7f0000014000-0x458)=[{0xd8, 0x1, 0x0, 0x61, 0x2, "7ea0411b9c2a5640aa98c0cc9b5f034fcdebe7a911f861341f3a1dc0d5a040beae736885ccdcd2361302c74d3055167a6b873e03a7fde5478538aac2bb072cfc01d2cd25577b86bf2d92ccac62d28873d97a8e2a86f508cbafb3c8261d97859c45eaee24913a790f7990746974a8daeccdd2f86a23864d3f6869c24c3d59ef0d8bfaf99078864e143bc9f9031d31e7a32eb543a3bb593884c5b67b99ef1c8f2fb115f10d4cde0d5674d04b7e4cbfb87d4d744c2a8c8abf086cb0253ea7bbe156a5a63451995d4b67"}, {0x37, 0xfffffffffffffffa, 0x300, 0x3c8, 0x3ff, "0707b12352a26dfb1df600f65b4235195eb72c5d4aa34f048012b4038a4caf46658c7dd7dc5796"}, {0xee, 0x7, 0x101, 0x4, 0x0, "8aab41452a111f9e1dcf5c939f15320acc7f460eef2b7fb5012e0e7fcd9a7cd43b5615b4d4f7f79fdd94c2b8923e777a66675013a09a6461ebd35a9d50fa3c28cb27fa1949c45214fd027faeb33624c0cebff04b0fb3e87617ffd468484e69c196ddac1187b064ff02b52d65520faf3510e884d2f1ed420f3fb35e8cae33baf13cfd82731a6be8de3a058b6ce697564441d50de14fedf03ea0ac2ef1f0311f6d122920acff5ebba38808adc5f3a644c1ee53dc072f48c4d630b57a83206733bece5cf70a17923d697f5799ef986a8bb9bbdc130bc30a6ec5f5d4749bb429"}, {0xf3, 0xffffffffffffffe1, 0x200, 0x6, 0x1000, "c5048b97e5350ad8b4f65376eee7f988999844d710026b91b6cf5385111d707d2352d193741603ae33e5da4e886f30c002afc5d719bfc669235e4b7d01a96ed49b2a3ff8dc4411591eb6983338b48d8adc1f3ba57d87fdb0defb93fcf56787fd6916af3abe0efbe0e2d3714281a4603109be2650fbe4dba79e5b50310ec633c28bf238a202aab213add74759f7cbf0b1cef3c01035972fe54bdcc6869e9fd00be6f4e57708c0fa9337954b1f6b5f6c937e94d8df6232e6a8016ac193d786d1fa98cc31b30eac8efa045b10070d2cadcb14bb43bd66a93cc8985b312cc1eb8edeae4547"}, {0x1e, 0x80, 0x121, 0x10001, 0x9, "ea563ff501170faeb123bb787332"}, {0xdc, 0x80000000, 0x0, 0x1ff, 0x9, "6d8443a678910bc61fc00327a9a7655fa3a42b5983b7c7b870a950dbda44e3b166d96166f2356462166da37100808bf61e1a00b6bdd0b89ca746f65c489313146d8e58d8e0d62c7cc0ec02da1da736adb10e88b4cd0a1aa29af614dd3dc1c7b3505d8973287f0a63a8421a2f8c87247b07ba82921636c56344522452adc048df914b3255abe38f3480df870592ae98b919cf3908e37a876eaeca5c561adf5baa7b47670bf0de379a2ff66b2b5870839858aafccb34683c12e109b49120ef92fe9eb857ca8371c535eafc534d"}, {0x3b, 0x120000000, 0x300, 0x100000001, 0x400, "b4c10d0133a3b312960b370a023e53bdbb98b65ee8ae1eb7f37b18e10a3baffe41db756302b4bd730dfa55"}, {0x33, 0x5, 0x0, 0x80000001, 0x8, "ad13f04f572c636d996cbde45b81687c013be7fc23eecf28f20d69cd4f066ebc22a598"}], 0x458}, {&(0x7f00004f5000-0xb3)=[{0x4f, 0x7, 0x10, 0x4, 0x3f, "87eb3b17b4d003df1c29e30dc8d57fd06366adf287b6ff22608de8467386078d983035f6f81631fa7b6e5a481f81fbeb588b624dd2bbb086d8d232e140127c"}, {0x4a, 0x7, 0xb06, 0x5, 0x2e0f227c, "1fa346234be39fcedf1b50bfb9510d89ebe043cd927867001aa1aa80c7c3daec0dfa4f459d300e2c43812bde2db4ea0dc249f30bdc680a16f3f4"}, {0x1a, 0x2, 0x200, 0x8, 0x400, "2ebe00a7c6ac1ef6f3bc"}], 0xb3}], 0x3, &(0x7f0000629000-0xf8)=[@rights={0x30, 0x1, 0x1, [r3, r1, r3, r3, r1, r0, r5]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r2, r6, r6]}, @cred={0x20, 0x1, 0x2, r10, r12, 0x0}, @rights={0x28, 0x1, 0x1, [r2, r3, r2, r6, r1, r4]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r5, r3, r1, r0, r6, r4, r5]}], 0x7, 0x8000}, 0x40000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000e38000-0x4)=0x2, 0x4) sendmsg$netlink(r6, &(0x7f0000c89000-0x38)={&(0x7f0000cb0000)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f00005b8000)=[], 0x0}, {&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x2, &(0x7f0000a9a000-0x88)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}], 0x2, 0x40000}, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000d53000)={0xc8, 0x81}, 0x8) recvmsg(r5, &(0x7f00007cc000)={&(0x7f00000de000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f000091c000-0x10)=[{&(0x7f00005aa000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f0000bc6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x8}, 0x20) 2017/10/04 10:40:01 executing program 5: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mknod$loop(&(0x7f0000a89000)="2e2f66696c653000", 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000af1000+0xc11)=@generic={0x6, 0x10001, 0x1}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000af2000)={0x4, r0, 0x1}) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00008ce000-0x2)={0x7, 0x4}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000424000/0x18000)=nil, &(0x7f000004b000-0x18)=[@text64={0x40, &(0x7f0000809000)="430f3545d802660fd854d21d400fc72ac461d160459f67660fe9b1800000000f23d2c7442400fa7f0000c744240286db0000c7442406000000000f01142436260f01d1c4829d453b", 0x48}], 0x1, 0x7c, &(0x7f0000af1000)=[], 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000036c000)=0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00003d2000)={0x20071026, r5}, &(0x7f0000af6000-0x18)={0x7, 0x5, 0x7, 0x1000, 0x80000000, 0x8}) munlockall() ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00007c9000-0xc)={0x4, r1, 0x1}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000277000)={0x0, 0x0}, &(0x7f0000af7000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000a5000-0xc)={r7, 0x7fffffff, 0x0}, &(0x7f0000914000-0x4)=0xc) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x4, 0x0, 0x2000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000092000)={0x1, 0x0, [{0x40000084, 0x0, 0x5}]}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r4, &(0x7f0000af5000)=@l2={0x1f, 0xb0, {0x6, 0x3, 0x7, 0x7, 0x7, 0xcad}, 0x20000010000, 0x400}, 0xe) 2017/10/04 10:40:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x2) bind$inet(r0, &(0x7f0000f25000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r1, 0x8000005) close(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f000000c000-0x4)=0x0, &(0x7f0000015000)=0x4) listen(r0, 0x10000800fffffff9) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x3, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) setsockopt(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000508000)="27", 0x1) r4 = socket(0x11, 0x802, 0x7) setsockopt(r4, 0x107, 0x7, &(0x7f0000000000)="", 0x0) setsockopt(r4, 0x7, 0xffffffff, &(0x7f0000985000-0x1)="9f", 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000160000)={0x0, 0x76, "73225ee3f81ba9358938b8b25a361fcb6c8a92d7637f0d36140c2900fa9ebf9606a8ae3d8e318fbbb024e8c56b1450f88a1de922bfdc59f8f2ec9532c1d4f39bd1f7365ae762f34899009eab9e9d922c95b8c114cbb5deec3cc1e56504396181a2c567d561162d9f9763f73ff189888f4363780abd1d"}, &(0x7f0000bc4000)=0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00001e0000)={r5, 0x6}, &(0x7f0000f2e000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000215000)={0x0, 0x2}, &(0x7f00008df000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000a35000)={0xed, 0x2, 0x8008, 0xff, 0x2000000000000009, 0x200000000000000, 0x8, 0x3, 0x0}, &(0x7f000015b000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00007d2000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000033c000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f000079f000)={0x0, 0x2, &(0x7f0000c58000)=[@in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0xfffffffffffff800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}]}, &(0x7f0000387000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000012a000)={0x2, [0x0, 0x0]}, &(0x7f000000b000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000dc3000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055d000)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000a8000)={0x0, 0x2fd5}, &(0x7f00003da000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000d30000-0x8c)={r6, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000265000)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00009ac000-0x10)={r11, 0x6, &(0x7f0000104000)=[@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4fe}]}, &(0x7f0000105000)=0x10) sendmmsg$inet_sctp(r4, &(0x7f0000432000-0xe0)=[{&(0x7f00007c2000-0x1c)=@in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000060000-0x30)=[{&(0x7f0000704000)="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", 0x1000}, {&(0x7f0000018000)="f3b7414bdcdec4435b2cd9ec7a31ad8747a2b9ddf82d49515464d8f156934c7b54ec33106284166646d096ba32c0a3a6c4af07b50f8e4cf0000220e14ebd0c9b4d1ca5eebfab64c9bf75b16848a88b589085bca9044f2898e7298a55e281b86f358ec47aaa6aed844d0c515e66e997bf6332f7a888daa23c0afadf5b29c7e983851b4da020bbeb3eb428f8345ffb80ff15df6ff3b1d18d6c5ac27ae9a95f27b8dbcf1ac245df", 0xa6}, {&(0x7f000088c000-0x6a)="7aa9912eaed317675f22240868544355ea900076a087163c3a8218fdf4a123a3c3218e596ba7da00783d9ef091f8cf90acd73eeb4b331e719d1fc8c0f82b71dc926a5d6e3c900067c7016470aaaaa29ba33066e83e598b0620d855a4b3886618ff70bcb91bc05b6705da", 0x6a}], 0x3, 0x0, 0x0, 0x8804}, {&(0x7f0000213000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009b0000)=[{&(0x7f0000d43000)="d685b146456f10d94ae44d6ca2a77b0f86a09531d64f113163596c4fbb1d77082b74f94a508573d09693e08526d8c25a144d2265430776d00a666974dfca69a8d26396e1b925c03c464d69df139ea273fc37294b015c8f9ba4a492adfe89630eb4aec377c5579308ff5820eb45b34115bcd72bfb65cca267c8eecaf0ee6489bf3d684447652fb553afa11e3a3fddba442489733062cfc17293fab5faf3e743185e39c2bcb2399f018e623991bc7e1496e171a2d7fe76b2352a3eb65a15a35607cd992d502994162f2263061f4a1346de5754226a36d4f9", 0xd7}, {&(0x7f0000216000)="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", 0x1000}], 0x2, &(0x7f0000167000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x1f, 0x202, 0x200, 0x7fff, 0x100, 0xf7, 0x4, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xd1, 0xfffffffffffffffd, 0x201, 0x81, 0x6, 0x6, 0x9c, 0x0, r7}}, @init={0x18, 0x84, 0x0, {0x3, 0x4, 0x7fff, 0x10003}}], 0x3, 0x8004}, {&(0x7f0000e7e000)=@in={0x2, 0x2, @rand_addr=0x235, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000255000)=[], 0x0, &(0x7f0000b4c000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x203, 0x8001, 0x40, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x400, 0x200, 0x3, 0x3, 0x200, 0x5c, 0x6, r9}}, @init={0x18, 0x84, 0x0, {0x8000, 0x2, 0x3, 0xcbe}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x8004, 0x80000001, 0x100, 0x1, 0x80000000, 0x101, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xffffffffffffff81, 0x62b9f43d6925f443, 0xffffffffffffffff, 0x8d47, 0x2116dc15, 0x0, 0x2ec, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x1c, 0x80000000, 0x8201, 0x3ff, 0x0, 0x2c7, 0x5, 0x3, r12}}], 0x6, 0x20000040}, {&(0x7f0000431000)=@in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000f51000-0x20)=[{&(0x7f0000a74000-0x15)="e47034c1c19ec21d537d7f53d7465b41bedf3d4f0d", 0x15}, {&(0x7f0000832000)="d965de34365164ac89fa79eac7d8ad21e8d3961d5ef502d37a48099cf0a939a453d21e54f2125e58ab7ed7693672412c925753e3e21c6d673065ddaad206f86b4c171713daaa2c211823fbc5f073a3af98dadd25c8ebedf1da845145f7e83f0ec223789d19db739d1b0122fe8470f29ee77aba086b02e4c4368951d150fde3df49578167892076486c2a57cff055", 0x8e}], 0x2, &(0x7f0000cf2000)=[@init={0x18, 0x84, 0x0, {0x2, 0x6, 0x6, 0x7fff}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x4, 0x5, 0x200, 0x8001, 0x8, 0x5, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x27d, 0x4, 0x8, 0x8001, 0x3, 0xfff, 0x3, 0x1, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x204, 0x6, 0x10000, r15}}], 0x4, 0x8000}], 0x4, 0x1) bind(r4, &(0x7f000058c000-0x80)=@ll={0x11, 0xe547bfef588e37b5, 0x0, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00006a3000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_extract_tcp_res(&(0x7f0000bee000)={0x0, 0x0}, 0x6b, 0x80) syz_extract_tcp_res$synack(&(0x7f00002fd000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x144, &(0x7f0000954000)={@random="f80216f453f8", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x6003, @ipv4={{0x8, 0x4, 0x4, 0x6, 0x136, 0x1, 0x1, 0x3ff, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0xb, 0x3f, [@rand_addr=0x0, @multicast2=0xe0000002]}]}}, @tcp={{0x3, 0x1, r16, r17, 0xfffffffffffffff8, 0x0, 0x16, 0xc3, 0x3, 0x0, 0x4, {[@eol={0x0}, @mss={0x2, 0x4, 0xe074}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x12, "ffdc524d8b3f125d2e6c20e6aec0af07"}, @window={0x3, 0x3, 0x1ff}, @nop={0x1}, @window={0x3, 0x3, 0xb4}, @md5sig={0x13, 0x12, "b5be61dd66695c55ac30e268a241a58b"}, @md5sig={0x13, 0x12, "a0692362f36bbfd30f99a731f67744b0"}]}}, {"1a452da2a28b56fab8b5ef9ffc4c6675378aabf746c4b78ff0e029663ea2844e302c890c0077af26d0f80d9faebb2eb6827cdd52110e28c02413c9d84f9b984c8ee73d9db01aa0b2e2929e06b941a982a2537a888a6525e2b0d6827f3d7d7be961921152b29edf1efdcc8d507cc09da2cc3f80929b812694c91237f5aeaa2c648de73c0d6a11a821e67340c7c86b7d8c4c39e5d46a224423ed0de3afb295106cc085ca0034ff93ed8e833a47af100b57a0cd7b28cf3e85f51307c8f74a86"}}}}}}) setsockopt$sock_void(r2, 0x1, 0x6a61eb56a7149715, 0x0, 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f000007c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000687000-0x4)=0xc) pipe(&(0x7f000052e000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x113, &(0x7f0000156000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x105, 0x0, 0x0, 0x80000000400000, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xf, 0x5b, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd1fd, @empty=0x0]}, @generic={0x89, 0x2, ""}, @noop={0x1}]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x5, 0x0, 0x0, 0x5, 0x416, "8ba5ed", 0x7ff, "008cf2"}, "b8e648d1a24de7dc81aca10197244a8a8314486f0a22d9df36d164e356b0a842f0781ce3685e26fe85cc361711ec4cf120153daf17e2eadbf5ce246b54949307a21322d5326e906b129ed9b7b67bccaf07f10e39a9517672481d12bab93f8df03735ba742ad19c97fbd238c351767e5e89160dbfe907b235279490a8d0d94f784d1d22dc76db86c57e565947f13d50bfc2c5fc050f1e0c5747a7a4c255087367ea44a929ee8404301029d02331b5007b9c24d4fa0755426c8be467298863f2834b7ba7f826e693f90a176adb54"}}}}}) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000ed8000)=0xfffff7fffffffffd, 0x4) 2017/10/04 10:40:01 executing program 0: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x100000000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) mmap(&(0x7f0000c04000/0x1000)=nil, 0x1000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000070000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee7000)=0x3b2, 0x4) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ee9000)="23", 0x1, 0x7c, &(0x7f0000001000-0x10)={0x2, 0x3, @rand_addr=0x892, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000cdf000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x10) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000ee8000-0x3)="c2755e", 0x3) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ee9000)=0x8, 0x4) mmap(&(0x7f00009a6000/0x3000)=nil, 0x3000, 0x200000c, 0x32, r0, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c9000/0x1000)=nil, 0x1000, 0x3, 0x3f, r0, 0x0) mmap(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0xd, 0x4010, r0, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x4b) mmap(&(0x7f0000465000/0x12000)=nil, 0x12000, 0x8b, 0x32, r0, 0x1) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000740000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ed000/0x2000)=nil, 0x2000, 0x2000000, 0x2050, r0, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c4000/0x1000)=nil, 0x1000, 0x1000000, 0x500000c0d0, r0, 0x7fdfffffffffffd) mmap(&(0x7f00009b7000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f000009d000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000e12000)=[{{0x0, 0x0, &(0x7f000090e000-0x70)=[{&(0x7f0000ee9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f000019a000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f000074c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00002cb000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000201000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000eea000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000eea000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x7, &(0x7f00000ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x7}, 0x6}, {{&(0x7f0000eea000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000eea000-0x30)=[{&(0x7f0000534000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b8e000+0xa20)="00000000000000", 0x7}, {&(0x7f0000440000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}], 0x3, &(0x7f0000cfe000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0xfff}, 0x10000}, {{0x0, 0x0, &(0x7f0000ee9000)=[{&(0x7f0000eeb000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000eea000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000eea000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f000037d000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000eea000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000c51000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x6, &(0x7f0000eea000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0xfffffffffffffffe}, 0x1}, {{&(0x7f0000ee9000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000eea000-0x30)=[{&(0x7f0000ee9000)="", 0x0}, {&(0x7f0000eea000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000443000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x3, &(0x7f0000eea000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x3d}, 0xe373}, {{&(0x7f0000ee9000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f0000eea000-0x30)=[{&(0x7f0000789000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000ee9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f00003bb000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}], 0x3, &(0x7f0000ee9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x6}, 0xfffffffffffffdd6}, {{&(0x7f0000ee9000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005de000-0x30)=[{&(0x7f0000328000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000eea000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f000017f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f00003d2000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x1}, 0x5}], 0x6, 0x2, 0x0) mmap(&(0x7f0000bbf000/0x1000)=nil, 0x1000, 0x2000011, 0x800000000003f, r0, 0x80000) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000057000)="a665d59a45d19d2691299d66e98e856e177bf20e4fccd8c891c87a2acc4338cab48e0c2f560d8e0f6863aa47217bc2ca2093ca7029", 0x35, 0x44, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00004ca000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x20000) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x40000000019, &(0x7f0000eeb000)=0x100000000, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000672000/0xb000)=nil, 0xb000, 0x8, 0x805f, r0, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000eeb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000eed000-0x1c)={0x0, 0x0, &(0x7f000098d000)=[{&(0x7f0000eee000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x1, &(0x7f0000c35000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0xffff}, 0x2020) 2017/10/04 10:40:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004aa000)={0x10000, 0x0, 0x0, 0x0}) listen$netrom(0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000eda000-0x2)="2c00") mincore(&(0x7f00007b0000/0x2000)=nil, 0x2000, &(0x7f0000b6d000)="") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008b7000-0xe8)={{{@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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c89000)=0xe8) fchownat(r0, &(0x7f00005cb000-0x8)="2e2f66696c653000", r1, 0x0, 0x1d00) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x1, 0x2, 0x20) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r2, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x120) r6 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000c5a000)=0x0) mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x8000001200004, 0x20010, r4, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$bt_hci_HCI_FILTER(r5, 0x0, 0x2, &(0x7f00007f4000-0x10)={0x7c093ff, 0xffffffff912c8e0e, 0x7, 0x6}, 0x10) setsockopt$inet6_buf(r7, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000002000-0x8)={r8, 0x80000000000000}, 0x8) getsockopt$inet6_tcp_buf(r7, 0x6, 0xc, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) 2017/10/04 10:40:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x4b1b1f14) write(r0, &(0x7f0000882000-0x25)="240000001d0005000d00fa080000000405170004100001000a00003f000000ffffff10e1ce", 0x25) getpid() r1 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80080002) sendfile(r1, r1, &(0x7f0000e67000+0x6c9)=0x10, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dc1000)={0x0, 0x0}) [ 73.912853] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=8278 comm=syz-executor6 2017/10/04 10:40:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000001f) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000368000)={0x4b, 0x2}, 0x8) bind$netlink(r0, &(0x7f00004ff000)={0x14, 0x0, 0x0, 0x6}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000032000)={0x0, 0x0}) setsockopt(r0, 0x8001, 0x4, &(0x7f0000f3f000-0xfa)="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", 0xfa) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x20000000003, 0x30, 0xffffffffffffffff, 0xfffdfffffffffffd) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x9, &(0x7f0000ca5000)=0xa, 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x32, &(0x7f0000000000)=0x6f6e, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000004000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000002000)=[{0x3, 0x0}, {0x3, 0x5}, {0x8, 0x0}, {0x3, 0x3}, {0xfffffffffffffffe, 0xffffffffffffffff}, {0x20000000000003, 0x1000074db}, {0xa, 0x946}, {0x8000000000000002, 0xffffffffffff8000}], 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000c8e000-0x8)="2e2f66696c653000", 0x21) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000016b000-0x10)={0x5, [0x8, 0x6, 0x80, 0x800, 0x6]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x3, 0x6, 0x3) sendmsg$unix(r2, &(0x7f00000c4000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[{&(0x7f0000867000-0x4c)="3ab425bca37a39e56a8928c8b0b7843f57c4b7e8618788f9c9a5b52aa607b7f1ceed3491e4d75aa83f92c6b806fea052f3e9258ef1", 0x35}, {&(0x7f0000d0d000)="", 0x0}, {&(0x7f0000b3b000)="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", 0x1000}, {&(0x7f0000ba7000)="edaab2fdab4e8c81e991c5b281747511285e6eddd3b5445a9aef15829e528f67f7d601c43258370f9f9ded7f56f995750ef8ef5c386219f72f9bf80f4895ee9d92f4c0158546870196d0e5e7512f2190d2ea636b8989f2928d90f7d190f79a2d50bdec218d66a130173760e7061da1e299ec3664a954b69f9f6191434b971879bd01c4deb52612cb4c6eaba43f1dc95ad1042562bec7a58dfa98ac1586892647a1", 0xa1}, {&(0x7f0000b71000-0x2c)="9c0f4468619f3e30f703ac6947e07836914db4a7994a39db40738194c32dab224896c44c0f1c8fcea4bacf70", 0x2c}], 0x5, &(0x7f000072b000)=[], 0x0, 0x0}, 0x0) socketpair(0x4, 0x0, 0x8001, &(0x7f0000108000)={0x0, 0x0}) getsockopt$inet_udp_int(r3, 0x11, 0x6b, &(0x7f000089b000-0x4)=0x0, &(0x7f0000fd4000)=0x4) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpid() listen(r3, 0x9ce) socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$tun(&(0x7f0000506000)="2f6465762f6e65742f74756e00", 0x0, 0x7fff) [ 73.938627] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=5 sclass=netlink_xfrm_socket pig=8287 comm=syz-executor6 [ 73.945659] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=8287 comm=syz-executor6 2017/10/04 10:40:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00006c0000)=0x0) r0 = syz_open_dev$sg(&(0x7f00000a8000-0x9)="2f6465762f73672300", 0x8001, 0xa00) mq_notify(r0, &(0x7f00007fd000-0x60)={0xccb9, 0xc, 0x1000000, @thr={&(0x7f00005c1000-0x7c)="f9fbc859d66cd60343aa0393ddb4717e33a660d394dad5a1b7822535fc0a5db1967417e91d8e50e929895848ccb53450779815e416d767e7e13462b21f2389d472ade611ae8aceb91eaa8cbc3e02fcd07419ddb2be53c451e08d6a7bac176de42c806a4fd036aaa49c463a02000597a8287c856af2677593a124e87d", &(0x7f000068e000)="33062c0a1654187240ddd996ea75769dd130a418214a314236e8c15d7fbeae7540066653ef37d2ea0a8d903fc7a0800b8a7f369a61d6c9a60d2eed01c37e9dd6115567d03fe0c1f8d8ee73c70c0f0672dcc95593be53213420b117dabb4c14170c202a6e6617b95ec7db19cbdf"}, []}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003fb000)="2e2f66696c653000", 0x10) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00008ed000-0x8)="2e2f66696c653000", &(0x7f000013a000-0x6)="72616d667300", 0x0, &(0x7f0000905000)="fc") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000000e000)="2e2f66696c653000", &(0x7f0000eaa000-0x8)="2e2f66696c653000", &(0x7f0000ab5000)="70726f6300", 0x1001, &(0x7f00009fb000-0x1)="72") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f0000d3e000)="397000", 0x1000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ab000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffffe, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="716e783400", 0x80000, &(0x7f000002f000)="") mkdir(&(0x7f00005f5000)="2e", 0x0) mount(&(0x7f000000b000)="2e2f66696c653000", &(0x7f000002c000)="2e", &(0x7f0000965000)="72616d667300", 0x2010000, &(0x7f0000249000-0x2)="78ae") fstatfs(r2, &(0x7f0000326000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt(0xffffffffffffffff, 0x1000, 0x8000ffff, &(0x7f000095d000-0x44)="8d7b97d44468ba319a1210ce4d68c614a606c9bfd32c5ba2497f32ced2fdb9f160e33d3d3a7cf5de80442ea268a615e11f660cc2f435f5f3c79dbe530156550bb824f804", 0x44) r3 = creat(&(0x7f0000e8a000-0xc)="2e2f66696c653000", 0xfffffffffffffffe) r4 = open$dir(&(0x7f000002e000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x0, 0x100000000a012, r4, 0x0) write(r3, &(0x7f00006f2000)="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", 0x201) pwritev(r1, &(0x7f000074b000)=[{&(0x7f00008a4000)="d9e4587367e11c7007b8b5cd1b870b5bb19918ecd6977ac37f05772e46c41deed77d3e472e48cac09fac97cf283daa22be0e1641283870a5eea96fd888802e95541c010b33b5e2130b413ff0dfd47422285b898d882a6ddeb97e6834d6", 0x5d}, {&(0x7f00005d2000-0xf0)="8a2176c57084f9a557275dcf28cf45842bf621b7860e454a509c193ec7c7e0ea0c5cb323a320a06d4ffda88f64a65ab2fbf0a048a5b3560ed255b3fad442e4c86944d0a2b622613f945851582465b5113812d13caa751f6ae418aa2243a2ea63d3aac58475c4cc48b907d519b117c63f248b2ce9ae1d0ee09c56ba01b8d4abcac0850e17c939c30f0bae0c5554a814d91211e6d3e04cae41f896b11af397ec1c607504d8bf105abf9465a7addc0693be07fc69cd47ef0572c0f3975894e741ec3e572b9dd0946a35fb555dc7eca5b6e74141f793a706a70998788331287cd0751ad412b86f461ba2ff4a33ca6b70c43b", 0xf0}, {&(0x7f0000265000)="cd68094dd9904b86e931fc82d9f795d8d6115416117c7d994a299588ce91b385b78cc76f1e716b1b0a5a57955538a01058fcdf50764a3db884f62d3e0de86927691b7c7759370753087d7ad587f51a49e69a8d74e56c27efd47afd0632101726701e3302da3c999641b1d9893d42b34f3a24620f374e69552b9e0f547557136a8aeeef4451e7d49dda1dff58e26f47b82ad2b80023fcb791b5f81b9ce52b3e8228ba53fc3554aab87924d8a15bfcab20fc050a7aa5e0b81354dae7cb584252fab2de24e5fa5022e2c72db02cf4dffa9246f2fb1d278231ef6f9096f7669a9bf1e01af6ef8af641ddf591fdde6b5689e96438907368a2", 0xf6}], 0x3, 0x0) truncate(&(0x7f0000002000)="2e2f66696c65302f62757300", 0x3) mount(&(0x7f000020c000-0xc)="2e2f66696c65302f62757300", &(0x7f0000631000)="2e", &(0x7f000000d000)="7678667300", 0x4000001001, &(0x7f0000a06000)="") r5 = getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x10024, 0x0, 0x102, 0x0, 0x0, 0xa, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x4, 0x1000, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r1, 0x1) inotify_init1(0x0) creat(&(0x7f0000987000-0xc)="2e2f66696c65302f62757300", 0x4) 2017/10/04 10:40:01 executing program 7: mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b7c000-0x9)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x20}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b7d000-0x10)={r1, 0xfffffffffffffffa, 0x2, 0x200}, &(0x7f0000b7c000+0xc7d)=0x10) r3 = open(&(0x7f0000000000)="2e2f66696c653000", 0x200000, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000003000-0x8)={0x0, 0x0}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000002000-0xc)={r4, 0x80000, r5}) socket$inet(0x2, 0x4, 0x9) ftruncate(r5, 0x9) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000010a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d1a000-0x1c)={0x6, 0x4, 0x9, 0x100000000, 0x4, r6, 0x1000581}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000041a000)={r2, 0x17, "f7c81fe3238cd8b054a0fba8cf68f06d0c2607f4ba83fc"}, &(0x7f00006f9000)=0x1f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r7, &(0x7f0000f37000-0x6)="0d8653dea9"}, 0x10) mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000015000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000690000-0x10)=@common="6e723000000000000000000000000000", 0x10) 2017/10/04 10:40:01 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x40200000003, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000)=0x0, &(0x7f0000005000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000003000-0x80)="d526a4517602ba29", 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000007000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000007000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff, r1}) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x803, 0x6) shutdown(r2, 0xfffffffffffffe) sendmsg$nfc_llcp(r2, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000740000-0x40)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x37, "2d"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x200000010, r0, 0x100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000004000-0x5c)={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, 0x2, [0xfffffffffffffff8, 0x3181, 0x0, 0x7ff, 0x4, 0x7, 0x2000000, 0x9]}, 0x5c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000938000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000938000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0xa1) syz_extract_tcp_res$synack(&(0x7f000001b000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0000ec0015d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_emit_ethernet(0x93, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x1c, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @sack={0x5, 0x16, [0x2, 0xa7, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x5030, 0xffffffffffffffff, 0x0) socket(0x11, 0x8000000000000802, 0x0) 2017/10/04 10:40:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000-0x8)="2e2f66696c653000", 0x40) clone(0x0, &(0x7f0000fd3000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f00007e1000)="") r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x2, 0x0) socket$inet(0x2, 0x5, 0x10002) r1 = socket$inet_sctp(0x2, 0x8000000005, 0x84) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000000d000)={{0x2, 0x2, @rand_addr=0x12001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x30c, @random="89000800f7b2", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x2) syz_emit_ethernet(0x56, &(0x7f000001f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000800, @ipv4={{0xd, 0x4, 0x0, 0x100000000000, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @timestamp={0x44, 0x18, 0xd, 0x1, 0x9, [{[@loopback=0x7f000001], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x8}, {[], 0x8000000000000006}]}, @rr={0x7, 0x7, 0x4, [@rand_addr=0x7fff]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x2, 0x0, 0x5, 0xc2, 0x4, 0x0, 0x0, {[]}}, {""}}}}}}) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x6, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"7e"}}}}}}) syz_extract_tcp_res(&(0x7f000001f000)={0x42424242, 0x42424242}, 0x2ff, 0x201) sendmsg$inet_sctp(r1, &(0x7f0000002000-0x38)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x1, 0x66e, @loopback={0x0, 0x1}, 0xb3d8}, 0x1c, &(0x7f0000015000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x800000000000) [ 74.044573] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=8295 comm=syz-executor6 2017/10/04 10:40:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006b5000-0xb)="2f6465762f6877726e6700", 0x14000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000d5a000-0x10)={0x2, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000311000-0xd)="2f6465762f7573626d6f6e2300", 0x401, 0x80) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00008c2000-0x5)={0x7, 0x13b, 0x8, 0x2}, 0x5) r5 = request_key(&(0x7f0000bc1000)="6c6f676f6e00", &(0x7f0000cdf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008d9000-0x5)="6264657600", 0xffffffffffffffff) r6 = add_key(&(0x7f0000eaf000-0x8)="7472757374656400", &(0x7f0000d73000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000071e000)="52e064336d3ee009e66a87a8718ddc183268da8f0e3ca7025900434768c746a2a475b9143038f28602dfc54048d08fbbffff6b6607d3cc2c46661fb5a4", 0x3d, 0xffffffffffffffff) keyctl$search(0xa, r5, &(0x7f0000b2e000-0x6)="6c6f676f6e00", &(0x7f0000285000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r6) r7 = accept4(r0, 0x0, &(0x7f0000004000-0x4)=0x0, 0x80000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000b49000-0x4)={0x0, []}, 0x4) r8 = msgget$private(0x0, 0x7c0) splice(r2, 0x0, r2, 0x0, 0x1, 0xa) r9 = accept4$inet6(r0, &(0x7f0000ad8000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000121000-0x4)=0x1c, 0x0) msgsnd(r8, &(0x7f0000550000)={0x2, "4f256e87ca17853a6bb8ba5e54299577b2b3222d03ba4157ed464760f689529612b5e3167ae36a3453f4f97c0258eb65e32bed2526f4a8f7587227389e2a3d7c0fb6050929afcf60c01490c89d77025c3f89220d4adc9b6d9f07d9e92c72aefc65ffc028884cca690c21b1661cc6ea01011d0fe5c1a0fb9b0b6dc8341b2c7e32417c71be2eebb69d37936618afff6e581ffe861a2cc10bd7939ac936fd3993f0e8396729716178b2a33a1c37c37abf9979adc983c198b519a0af6d29ac6c"}, 0xc6, 0x800) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cac000-0x9)="2f6465762f72746300", 0x400080, 0x0) ioctl$KVM_SET_IRQCHIP(r10, 0x8208ae63, &(0x7f0000090000)=@ioapic={0x2000, 0x1, 0x0, 0x100000001, 0x0, [{0x4, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x7ff, 0x200, 0x1, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xc1dc, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3, 0x400, 0x20, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x7, 0x70000, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8, 0x9, 0xffffffff80000000, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x6, 0xfffffffffffffffa, 0xff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x9, 0x9, 0x401, [0x0, 0x0, 0x0, 0x0], 0x5e}, {0x48, 0x16e4, 0x4d87b865, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x6, 0x80, 0x9, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x0, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xffffffffffffac85, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0xe650}, {0x7fffffff, 0xfffffffffffffff9, 0x7, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x340, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x6, 0x401, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1b56}, {0x0, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xffff, 0x0, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7, 0x9, 0x20, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x7ff, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x600000000000000}, {0x2, 0xffffffffffffffff, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x4c00}, {0x100000000, 0x81, 0x15, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x800, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x9, 0x10001, 0x8, [0x0, 0x0, 0x0, 0x0], 0x6}]}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000ed6000)=0x0, &(0x7f0000d8d000)=0x4) msgrcv(r8, &(0x7f0000e9d000-0x11)={0x0, "000000000000000000"}, 0x11, 0x3, 0x2800) setsockopt$inet6_MCAST_JOIN_GROUP(r9, 0x29, 0x2a, &(0x7f0000578000)={0x100000000, {{0xa, 0x1, 0xde8f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_IOBITVEC(r10, 0x4040aeee, &(0x7f0000557000)={0x100000, 0x7, 0xffffffff80000006, &(0x7f0000fa1000)="fb0c00c69468b3a32fc3f08f561e42993865b9191a52c0536e2f175f7baec2388a4d6cdca2d9119c2bd23695f3446ca6e20561c3ede1a8923a9e0f33663c4f8e", &(0x7f0000d16000-0xf1)="69072e3a60526ab947d887f47245b59ad0125f0ff6370003a4ba92762fd0f9be5b4715683369e8eb38f348ba9a76b1780446484b9c25f55d9565231001df655c4fe15ce6998d2c3bb8cc0ce947e042260bcbacdc8c69edd375ae89af1f851ec9e1fd72dcc2805a356df4223d4a8d5b0f6aa40582aab6e93c3516cf113767b7cd5596592e7c149b218cf58237d98fbc0cd3986d03a98c4544525f1a7155586090cf1d727e842a1aa6010312ecfd13eec0a3e83d0eccbd88611f2573ad1c09c2f793737d485c1f93273b2299d894ad6a78ee83032f496d7f384e862e232b02b2ff69546d84d05c3d6dac9377b41234e55bc3", 0x0, 0x2, 0x40}) timer_delete(0x0) fallocate(r9, 0x0, 0x0, 0x67) [ 74.069930] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=5 sclass=netlink_xfrm_socket pig=8278 comm=syz-executor6 2017/10/04 10:40:01 executing program 3: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x5, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x401, 0x0}, 0x30) mmap(&(0x7f0000bf0000/0x3000)=nil, 0x3000, 0x6, 0x32, r0, 0x0) r2 = memfd_create(&(0x7f0000001000-0x5)="6c6f212cfc", 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000d9f000-0x8)={0x0, 0x3f}, &(0x7f00003e9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000060b000)={r3, 0x4e, "bf7727510d4163c0458221519b97893941c910fcd838339dc1653b37944d2e4a98b905c17d59b37471cc8552d4a67eb19769df907a1235fcd85295a85489a3789d1e450c4fb7936edecc945a2205"}, &(0x7f0000221000)=0x58) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000000c000-0x8)={r4, 0xffffffffffffa778}, 0x8) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x31, r2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f000000c000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000c000-0x14)="656d315c287365d266757365724d504c5e262d00", 0xffffffffffffffff) keyctl$invalidate(0x15, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x4000000dc1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f000069f000)=[], 0x0) personality(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x1000, 0x900, &(0x7f0000450000/0x1000)=nil) waitid(0x0, r1, &(0x7f0000f03000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4000000f, 0x0) rt_sigaction(0x9, &(0x7f0000001000-0x20)={0x9, {0xffff}, 0x80000001, 0x6}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000038e000-0x8)={0x0}) mmap(&(0x7f0000bc6000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000b4f000)=@full={{0x6, {"85a0a0313e810a"}, 0x0}, [{"85ce911922e0ee"}, {"b706c36c2716e4"}, {"32a80008c5648a"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"0000ffffd84438"}, {"be000000097c60"}, {"6c401a99930af3"}]}, 0x48) mmap(&(0x7f0000000000/0x8a4000)=nil, 0x8a4000, 0x3, 0x1010, 0xffffffffffffffff, 0x2) syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r6 = socket(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000fd8000)={0x3f, 0x100000001, 0x401, 0x97ea}, 0x10) write(r6, &(0x7f0000d6e000-0x25)="240000001c0007f7de75031b001d00000100000c09000900000001860000000200001eea97", 0x25) 2017/10/04 10:40:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000d93000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x3, &(0x7f0000772000)={0x1f}, 0x8) epoll_create(0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)="2f6465762f72666b696c6c00", 0x121020, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ce2000)={0xaa, 0x10, 0x0}) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fa1000)={0x0, 0x0}) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r2, &(0x7f0000fa2000+0xb2)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000234000-0x4)=0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000cac000-0x8)="73740002626c64e3", 0x8) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000fd2000-0x8)={0xe5f, 0x3f}) r5 = accept(r4, &(0x7f0000fa0000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fa0000)=0x10) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) accept4$inet(r5, &(0x7f0000fa1000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000345000)=0x10, 0x800) bind$inet(r4, &(0x7f0000905000-0x10)={0x2, 0x1, @rand_addr=0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x9f5, 0x0, 0x0, 0x0}, @generic={0xec3, 0x40000000000001, 0x80, 0x0}, @generic={0xd39d, 0x6, 0x3, 0xfffffffffffffffe}], &(0x7f0000bba000-0x7)="8b797374f7006d", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socketpair(0x10, 0x1, 0x9, &(0x7f000037d000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r6) r8 = socket$inet6(0xa, 0x100000000001, 0x20000000000) setsockopt$inet6_int(r8, 0x29, 0xb, &(0x7f00007ec000)=0x7, 0x4) setsockopt$sock_int(r8, 0x1, 0x4000000000000006, &(0x7f0000c8e000-0x4)=0x2003fb, 0x4) syz_open_dev$random(&(0x7f0000983000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x2) [ 74.072475] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=8304 comm=syz-executor6 2017/10/04 10:40:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) pipe2(&(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mincore(&(0x7f0000f8e000/0x1000)=nil, 0x1000, &(0x7f0000369000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000240000-0x8)=0x40) vmsplice(r1, &(0x7f0000227000-0x60)=[{&(0x7f00007c9000-0x39)="d7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) tee(r1, r1, 0xa, 0xe) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000d8c000)={0x3, 0x1}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000fee000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000e7b000)=0xc) connect$packet(r0, &(0x7f0000f20000)={0x11, 0x2, r2, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/10/04 10:40:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000987000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f00000ae000)=0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000caa000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$inet(r1, &(0x7f000069b000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0xa, 0x3, 0x3c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000abf000)=0x7fe, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f000067e000-0x4)=0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c40000)=0x102, 0x4) setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f000007d000-0x4)=0x4, 0x4) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x100000e, 0x8030, r2, 0x0) sendmsg$unix(r2, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000d89000)=[{&(0x7f0000400000-0xb7)="9658bf23a09c205351c351be861d27993dfef2bb0fc027bc1a76526dfc272050a38c5fd4b3aed49d1ad0e55007ed7f4b446f45feceeba5ff34c853eabc6238f57630d09a8ca6b389eb22235e299ebe17023cb67af0733748ca2ac4a68e5d4135c7d3c3c5e1851ccf750283a437f3f69b285f35960d09ae38446346cf0d08d76b2258055681e9cc9be46a771720c4774224129472d5087be14ca61093cbb598965ea4ba6aaf094eb0d02fb6738bc06cb6592a31adc5216f", 0xb7}, {&(0x7f0000040000)="b2f2c04a3444d596fac7389468db10f21365674148eac8b7c21aff8f18cab0af4616304fe7badb61315fec195e97973ac6ca6de4edd8ee5aca643496b3d42929990dced3dc3774c586555ad11cda336e349cc5b0c5496688ba9bf876a9c47d905e0bb919f79b1c4f85eb338ee8ae2bcfee0174e5dc868d8f54d02d6b8821e5f70f910f67a4a966f501dfbfb31ed0c4fc5d402b0bd012e07b368dc94ebca8eb49564e1f24ae283f075c653cecc31e8e7fff09ab3287f0b5a0c1cd68bc0588943ac30667b8b543d086ce8dbb65cf8f15f90fbf06ac4bd75a271635c8dfbfc72094a7108b", 0xe3}, {&(0x7f00000f3000-0xae)="1cdd3efa5c1f65adcecc728d461fb328a5d7d6c2d968cc47f6ed327bcfcf293529cc0415450aafdd5d8c2051ca027df85e0c5700b260f626ddd49f9fa974bdd1814511ea86ae15beb2a20ae6b7028ed03b3c44b0ca3345f47f66fd076f05142882da9c8ba16cd9f5b39fc1e417994ab64bc1a6537b2696e45fdfd1332ba833a915527dc2aa28c3d8292659069b0937048143f1a28f50a6f253ac89a7b87f976b71bfe9c2fabebb7bc327ccb3c5ff", 0xae}, {&(0x7f0000eeb000-0x84)="2d4ec37b92b5ff4eab6c3334ccf9de88d5d9cf85875441da336e4ffb22d3b7aae8ea3edf238c6980e636c453bb91b2b8c3f208df7f324b6586a0e9cfbb96e1a62232c80a6f4090a039f18be313395927085e853796e3c6059098969c7847a2e488ba619b75a28f386fcc3b839da75b7bf9cd5f67705523c889d87d62798d12d3224de11a", 0x84}, {&(0x7f0000307000-0xb3)="cf19dcc8836f2077d8384aef691274b2f09f1d2756a5b53b46ac1c575d7596c0513ea06af2b73b8b9ffc4da997abcc91756714224da01f13508be873e9f629ed30447e84550e2e8c19a94ac720191df45ff6c415e1968c5ad809ee597541c1776a68636e5c5039268a6cbdc0917780a6d961d0a6559d9623e7558891fba8eb3ac4c5289837275f61bcf8185866c49712f5edcfc470884d536a2e91406e397650bed4e655629f5914ba2de09872450674c51924", 0xb3}], 0x5, &(0x7f0000e4c000)=[], 0x0, 0x4}, 0x4000) pread64(r2, &(0x7f0000a10000)="0000000000000000", 0x8, 0xfffffffffffffffc) recvmsg$kcm(r2, &(0x7f0000cf9000)={0x0, 0x0, &(0x7f0000022000)=[{&(0x7f0000fcd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000706000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000ab9000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f000034b000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}], 0x4, &(0x7f0000847000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1, 0x7}, 0x2020) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000ab1000)=@generic={0x7, 0xd, 0x1}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f000005f000-0x20)={@generic="d1348d57cdb695541eea4be93e9e8df3", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f00004b7000-0x4)=0x7ffffffe, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000076f000-0x4)=0x2, 0x4) bind(r1, &(0x7f00005e4000-0x1c)=@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x200}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ad7000-0xc)={0x0, 0x1000, 0x30}, &(0x7f0000d8b000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000503000)={r3, 0xfff}, &(0x7f0000be8000)=0x8) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000d9000)={@common="6e723000000000000003000000002300", 0x1}) listen(r1, 0xfffffffffffffffa) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000644000)={0x10000000, 0xfffffffffffff748, 0x3}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000284000)={@generic="d18f50c0ec8c0a317a0792e2329c1949", 0x3ff}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00002a8000-0x8)={0x0, 0x0}, &(0x7f0000249000-0x4)=0x8) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000a7d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x62, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/10/04 10:40:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x4200, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00009fc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x2, 0x814, 0x1f4, 0x411, 0xfffffffffffffff7, 0xff7}, 0x5}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x100000002, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005c4000-0x4)=0x100, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000167000)=0x7fffffff, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000687000)="f751cbd5578d9fcfbb38802494bc1a869ecf06869c1ae5d824ce5cf6cc1afec8513a871f0c43010863e75e64393c707c23b0d1a8000f0fde0f94c8db2e7ca0151dfa09806bc79f2bcf4417af0c0787e547246cc88368005383733bb4cfa95cbc505e22cf1662eb5053a9af8936ee3405c5aeb1a9b497fd387484760ed22598b8d25e4606f8818bf5254973e40ecabecccbbc1f3faf5f5237a965b6e12787a776ff1be9998ab6c06c28a0be2a9f588d3bf24567067f8390fb00094fb1995eefa1779364802a4e3b5f2fb100cb2e511a080b491139d14bdf8869f77d02a6de73f09773c3e6cbb3ae366f9ab803048a38b1a6f1630f", 0xf4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000bab000)=0x0, &(0x7f00006e8000)=0x4) connect$inet(r1, &(0x7f0000c37000+0x141)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = epoll_create1(0x80000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000cfd000)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000c32000)=0xc) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000071e000-0x4)={0x7}, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x2, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x13, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800080000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffec, 0xffffffffffffffe0, 0x1, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) recvmmsg(r1, &(0x7f000069c000)=[{{0x0, 0x0, &(0x7f0000e30000-0x30)=[{&(0x7f0000362000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f000069d000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00003f1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000326000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3ff}, 0xa9e}, {{&(0x7f00006a1000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000b7c000-0x20)=[{&(0x7f0000852000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000cd4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}], 0x2, &(0x7f0000e4c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2, 0x8001}, 0x80000001}, {{&(0x7f0000d4d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f5c000-0x70)=[{&(0x7f00004fe000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000eea000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f000083e000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000939000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000b2e000-0x18)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f000057d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f00002e4000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}], 0x7, &(0x7f0000b83000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda, 0x5}, 0x2}, {{&(0x7f0000d0c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000463000)=[{&(0x7f00003c5000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00000fc000)="00000000000000000000000000000000", 0x10}], 0x2, &(0x7f000069a000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x10000}, 0x5}, {{&(0x7f0000261000-0x4)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000bdb000-0xa0)=[{&(0x7f0000c48000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000d46000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f00003a5000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000755000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000c45000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000f4c000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f00008fe000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000d31000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000b37000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f000025f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}], 0xa, &(0x7f0000db6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, 0x101}, 0x8}, {{&(0x7f0000727000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d02000-0x10)=[{&(0x7f000068e000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0x1, &(0x7f0000b55000-0x3)="000000", 0x3, 0x0}, 0x1f54}, {{&(0x7f0000cc7000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ba2000-0x20)=[{&(0x7f0000699000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000fbd000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}], 0x2, &(0x7f0000a2d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0x8}, 0x0}], 0x7, 0x20, &(0x7f0000e4a000-0x10)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f78000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a03000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f73000)={r3, 0x1000, "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"}, &(0x7f00004a1000-0x4)=0x1008) getsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000d99000)=0x0, &(0x7f00002f0000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000da2000)={0x0, 0x1}, &(0x7f000038f000)=0x8) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r2) syz_open_dev$loop(&(0x7f0000700000)="2f6465762f6c6f6f702300", 0x2, 0x80) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ce6000-0xc)="2f6465762f6175746f667300", 0x200, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000d51000-0x10)={0x4, 0x45, &(0x7f0000c42000-0x45)="dad3003d2e19887e16dfd6504b36090000000000000004a0ae0000000000000001b6b8806708ff0000f80000190001f53767c3fc7e54a8445831bb0c54000080003a9f309e"}) socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/10/04 10:40:02 executing program 3: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000ea0000)="2f6465762f72616e646f6d00", 0x0, 0x100) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)="00000000", 0x4) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000638000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ea2000)=0x10, 0x80800) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ea4000-0xd)="2f6465762f7573626d6f6e2300", 0x2b, 0x40000) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ea4000-0x20)={0x6, 0x0, 0x10003, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000bfb000)={0x7, r2, 0x0, 0x7f}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000ea2000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000386000-0x4)=0x5) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005cd000)={0x9, 0xfffffffffffffffc, 0x8004, 0x6, 0x100000001, 0x80000000, 0x3f, 0x2, 0x0}, &(0x7f0000ea5000-0x4)=0x20) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ea4000)={r3, 0x4, 0x5b6, 0x2}, &(0x7f0000338000-0x4)=0x10) 2017/10/04 10:40:02 executing program 0: memfd_create(&(0x7f000056c000)="2b00", 0x2) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000fc9000)=0xfffffffffffffffe, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eea000-0x9)="2f6465762f76637300", 0x400, 0x0) clock_gettime(0x4, &(0x7f00000de000-0x10)={0x0, 0x0}) r2 = socket(0x2, 0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x22, 0x78, 0xd4e9, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x4000000, 0x0, 0x18, 0x0, 0x77ed, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000d14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fca000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fc6000-0x4)=0x0) ioprio_set$pid(0x3, r3, 0x7fffffff) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x10000000000000, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x3, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f000082b000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = open(&(0x7f0000fc6000)="2e2f66696c653000", 0x4000400, 0x0) pipe2(&(0x7f0000653000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00001da000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) utime(&(0x7f0000e78000)="2e2f66696c653000", &(0x7f0000f7e000-0x10)={0x0, 0x3}) recvfrom$ipx(r4, &(0x7f0000a91000)="", 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00000c7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000fc7000-0x4)=0x2, 0x4) pivot_root(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000fc7000-0x4)=0x2, 0x4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r5, &(0x7f0000fcb000)={0x20}, 0x8) fallocate(r6, 0xfffffffffffffff8, 0x2, 0x9) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000fc8000)="", 0x0) 2017/10/04 10:40:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x6, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f98000)=0xfffffffffffffff8, 0x4) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000b04000-0x8)=0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000304000-0xb8)={0x0, 0xe5c6, 0x8, 0x80, 0x5, 0x20, 0x3, 0x7fffffff, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x9, 0xffffffffffff7fff, 0x1, 0x7373}}, &(0x7f0000c10000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000e10000)=r2, 0x4) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000fd7000-0x4)=0x0, 0x800) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00005fa000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x4500}) mmap(&(0x7f0000fd6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r3, &(0x7f0000834000-0x1007)={0x1007, 0x153, "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"}, 0x624040) getpeername$inet(r0, &(0x7f000045f000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088c000-0x4)=0x10) fcntl$F_MEM_LOCK(r0, 0x800) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) memfd_create(&(0x7f000000b000)="2f6465762f72616e646f6d00", 0x3) getsockopt(r3, 0xffffffffffff7893, 0x3ff, &(0x7f000056b000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000146000-0x4)=0xdb) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000070, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000830000)="2222707030002a") setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000c98000)={0x2, 0x1, 0x1, 0x2, r1}, 0x10) 2017/10/04 10:40:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000061f000)="2f6465762f73657175656e6365723200", 0x80000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 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) signalfd4(r0, &(0x7f0000006000)={0x1000000000000002}, 0x8, 0x0) epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00009c7000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe1000)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000eb2000)={0x0, 0x7fe}, &(0x7f00009d9000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000165000-0x8)={r2, 0x89d}, &(0x7f0000326000)=0x8) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) symlinkat(&(0x7f000003b000)="2e2f66696c653000", r3, &(0x7f0000011000)="2e2f66696c653000") fchmodat(r3, &(0x7f0000e35000-0xa)="2e2f636f6e74726f6c00", 0x80) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000115000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") iopl(0x0) mkdirat(0xffffffffffffffff, &(0x7f0000531000)="2e2f66696c653000", 0x104) name_to_handle_at(r3, &(0x7f000000a000)="2e2f66696c653000", &(0x7f0000036000)={0xc, 0x0, "58"}, &(0x7f0000040000)=0x0, 0x1000) renameat(r3, &(0x7f000001b000)="2e2f66696c653000", r3, &(0x7f0000009000)="2e2f636f6e74726f6c00") lsetxattr(&(0x7f0000592000)="2e2f636f6e74726f6c00", &(0x7f0000aff000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000242000-0x12)="63707573657476626f786e657430242d2a00", 0x12, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000cbf000-0x98)={0x0, @in={{0x2, 0x0, @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}, &(0x7f0000e94000-0x4)=0x98) prctl$seccomp(0x16, 0x2, &(0x7f00005d2000+0x95e)={0x1, &(0x7f0000ab9000)=[{0x9, 0x68, 0x1ff, 0x401}]}) 2017/10/04 10:40:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f66696c653000", 0x200000000000041) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) r2 = dup(r0) clock_gettime(0x0, &(0x7f000057b000-0x10)={0x0, 0x0}) utimensat(r2, &(0x7f00006a3000-0x8)="2e2f66696c653000", &(0x7f0000adb000)={{r3, r4/1000+10000}, {0x0, 0x2710}}, 0x100) r5 = getpgrp(0xffffffffffffffff) r6 = getpgrp(r5) r7 = getpgrp(r6) sched_setaffinity(r7, 0x8, &(0x7f00008bb000)=0xc9ad) r8 = epoll_create1(0x0) r9 = epoll_create(0x2) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)="2f6465762f72666b696c6c00", 0x121020, 0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f00002ba000-0xc)={0x9, 0x0}) epoll_pwait(r9, &(0x7f0000c12000-0xc)=[{0x0, 0x0}], 0x1, 0x7f, &(0x7f00006e7000-0x8)={0xffffffff}, 0x8) ioctl$TIOCMSET(r10, 0x5418, &(0x7f0000289000-0x4)=0x2) epoll_ctl$EPOLL_CTL_MOD(r9, 0x3, r10, &(0x7f0000350000)={0x5, 0x0}) r11 = msgget(0x2, 0x409) msgctl$IPC_STAT(r11, 0x2, &(0x7f00004cb000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f0000b34000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f0000f0a000-0x10)={0x0, 0x4, &(0x7f0000d66000)=[@in6={0xa, 0x0, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000653000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r10, 0x84, 0x6, &(0x7f00003ef000-0x8c)={0x0, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xb301}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000966000)=0x8c) getsockopt$inet_sctp6_SCTP_STATUS(r10, 0x84, 0xe, &(0x7f0000b17000-0xb8)={r12, 0x1f, 0x0, 0x4, 0x2, 0x4, 0x2, 0x5, {r13, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffb5f82914, 0xcc, 0x2, 0x5343a529}}, &(0x7f0000a9d000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7}, &(0x7f000005b000)=0x98) gettid() gettid() ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f000003e000-0x18)={0xc39, 0x8, 0x8fe, 0x9, 0x2, 0x3f}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000937000-0x10)={0x5, &(0x7f00002bb000)=[0x6, 0xffffffffffffffff, 0x8, 0x7, 0x10001]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000052000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00000a9000)=0xc) mlock2(&(0x7f000078e000/0x4000)=nil, 0x4000, 0x0) 2017/10/04 10:40:02 executing program 6: getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00002c4000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000be8000-0x4)=0xe, 0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000cfa000)={0x0, 0x9}, &(0x7f0000e57000)=0x8) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000ba000-0x8)=[0x7ff, 0x100000000]) r2 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r3 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) r7 = socket(0x13, 0x400000000000802, 0x200) r8 = dup(r7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000003000-0x50)={0xfffffffffffffffc, 0x6, 0x1, @tid=r3, []}, &(0x7f0000002000)=0x0) timer_delete(r9) fchmodat(r8, &(0x7f0000000000)="2e2f66696c653000", 0x165) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xb) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000894000-0x4)=0x0, 0x4) setsockopt(r7, 0x107, 0x12, &(0x7f0000000000)="", 0x4) ioctl$sock_SIOCSPGRP(r7, 0x8902, &(0x7f0000000000)=r3) setsockopt(r7, 0x107, 0x7, &(0x7f0000c9a000)="0300", 0x2) mq_timedreceive(r2, &(0x7f0000001000)="000000000000000000", 0x9, 0x9, &(0x7f0000001000-0x10)={r5, r6+10000000}) fcntl$lock(r4, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x2, r3}) flistxattr(r4, &(0x7f0000001000-0x5)="0000000000", 0x5) 2017/10/04 10:40:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5f) r2 = dup3(r1, r0, 0x80010) connect$netrom(r2, &(0x7f0000b11000-0x48)=@full={{0x6, {"fcd99e58a65cb1"}, 0x2}, [{"c75c8308c5b228"}, {"567115d2bdde01"}, {"46404a369d0364"}, {"7609fffe060800"}, {"d8d157ff8a7be7"}, {"3744fbd8ceb488"}, {"00000016985c6f"}, {"752bbfd0e65b3f"}]}, 0x48) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000074b000)=0xce4, 0x4) stat(&(0x7f0000b17000-0x8)="2e2f66696c653000", &(0x7f0000387000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cee000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000d86000)={0x1, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f000085e000)={0x3, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x200001ffffffffff) r5 = open(&(0x7f00003b1000)="2e2f66696c653000", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000001f000-0xc)="2f6465762f72666b696c6c00", 0x1c000, 0x0) fcntl$setlease(r5, 0x400, 0x0) ftruncate(r0, 0x0) r6 = open(&(0x7f000000a000)="2e2f66696c653000", 0x0, 0x0) restart_syscall() fadvise64(r6, 0xfffffffffffffffe, 0x7c, 0x2) ioctl$TIOCMBIS(r5, 0x5417, &(0x7f000001c000-0x4)=0x1) fcntl$setlease(r6, 0x400, 0x0) fcntl$getflags(r6, 0x401) getpeername$unix(r6, &(0x7f000001f000)=@file={0x0, "0000000000000000"}, &(0x7f0000020000-0x2)=0xa) getpid() 2017/10/04 10:40:02 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x4000000000) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f09000-0x1c)={0xa, 0x2, 0x80000002, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) syz_emit_ethernet(0x4f, &(0x7f0000651000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xe, 0x4, 0xfffffffffffffffd, 0x0, 0x41, 0x0, 0x0, 0x40000000100, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x7}, @lsrr={0x83, 0x7, 0x80, [@multicast1=0xe0000001]}, @lsrr={0x83, 0x7, 0x7fff, [@broadcast=0xffffffff]}, @ssrr={0x89, 0x7, 0x7, [@empty=0x0]}, @lsrr={0x83, 0x7, 0x80, [@rand_addr=0x1]}, @end={0x0}, @noop={0x1}]}}, @udp={0x0, 0x2, 0x9, 0x0, "ff"}}}}}) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x7, 0x80010000001) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x6a1, 0x101, 0x0, 0x2, 0x0, 0x8, 0xd04, 0x8, 0x3d6e, 0x8213, 0x6, 0x2, 0x0, 0x3, 0x0, 0x9, 0x6, 0x20040, 0x1, 0x8, 0x4, 0x100000000, 0x7ff, 0x1, 0x0}, r1, 0x10000, 0xffffffffffffffff, 0x2) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x80010002, 0x4) userfaultfd(0x80002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x8000000000000, 0xfffffffffffffffd, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) getpid() sched_setaffinity(r2, 0x8, &(0x7f0000c55000-0x8)=0x1) perf_event_open(&(0x7f00006fc000-0x5c)={0x1, 0x78, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x4b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f00009cd000)="2f6465762f73672300", 0x910, 0x4100) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000039000-0x28)={0x0, 0x2, 0x1, 0x2, &(0x7f0000cdf000/0x3000)=nil, 0x61a}) connect$nfc_raw(r4, &(0x7f0000dce000)={0x27, 0xa, 0x1ff, 0x4}, 0x10) 2017/10/04 10:40:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001ac000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) unshare(0xc08007fd) r1 = syz_open_dev$loop(&(0x7f0000c20000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl(r1, 0x540000000000127b, &(0x7f0000226000)="") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000c6000)={0x4, &(0x7f0000b10000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/10/04 10:40:02 executing program 4: mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000be0000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f00002d2000)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000fb1000)=0xe8c0, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x100000020000003, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000e60000-0x9)="2f6465762f76637300", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f76637300", 0x20000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000fb1000)={0x400a, 0x80ffffe, 0x0}) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000fa0000)={0x79, 0x0, [0x0, 0xffffffff, 0x0, 0xffffffc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x4, 0x0) sendmsg(r5, &(0x7f00001ff000)={&(0x7f00004ae000+0xb5c)=@generic={0x100000000022, "0100008000000000d9955b9ce526cc573c5bf81e483724c76c14dd6a739effea1b86286be61ffe06d79f00000000000000076c3fac85b9d8f98601809b9bf3047755af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd456243b7634800ece70b076c360c9aecc5aa6767e2e7891dfd3fb881a1565b3b16d7436"}, 0x80, &(0x7f000024e000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d4e000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00004ec000-0x8)="2e2f66696c653000", 0xc000, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095a000-0xa)="2f6465762f70746d7800", 0x80, 0x0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f00006ef000)=0x2481) 2017/10/04 10:40:02 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cde000)={0xf, 0x4, 0x100, 0x6, 0x1, 0x0, 0x7fffffff}, 0x1c) prctl$getreaper(0x2a, &(0x7f00008db000-0x4)=0x0) dup3(r0, r0, 0x80000) r1 = creat(&(0x7f0000b36000-0x8)="2e2f66696c653000", 0x1) ioctl$TIOCSTI(r1, 0x5412, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, &(0x7f000018a000)=0x0) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/04 10:40:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000664000-0xc)="2f6465762f736e642f74696d657200", 0x0, 0x80000000000800) readv(r0, &(0x7f0000495000)=[{&(0x7f0000c6d000-0x73)="000000000000000000", 0x9}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000616000)={0x6, 0x3, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000eef000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioprio_set$uid(0x3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d3b000-0xe)={0x5, [0x5, 0x3, 0x2, 0x800, 0x20]}, &(0x7f000078c000)=0xe) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 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) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000065d000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000402000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8, 0x4000000ffe) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002b0000)={@generic="ac1e0800bd3300000100000000000000", 0x0}) r2 = socket(0x11, 0x10000000803, 0x0) setsockopt(r2, 0x107, 0xf, &(0x7f0000fa3000-0x4)="2000016f", 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x3, 0x7, 0x0, 0xffffffff, 0x4, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[{&(0x7f00000e6000-0x1d)="cb0400000099fa000000ffffffffdec7cfb5475b5a3564eaeb7a61a018", 0x1d}, {&(0x7f0000266000-0x8e)="538c00000004202100000000000000088fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec46f3951724ba4a140e68bdae30600bbce3066571d61de03026fe8cc904892c9dd37032f000953607f080000006fe0fffffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf477", 0x8d}, {&(0x7f0000881000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x1000, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0x5, 0x4, 0x5, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0xffffffff00000001}, 0x60, &(0x7f0000b8c000-0x50)=[], 0x0, &(0x7f0000fa4000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0x10}], 0x2, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80000, 0xa) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x4100) 2017/10/04 10:40:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005a8000)={0x0, 0x0}) r2 = socket(0x1a, 0x3, 0x9) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000d74000)=0x0, 0x2) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f000075f000)={0x2, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xdf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d03000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000687000-0x4)=0xe8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000056f000-0x4)=0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a79000-0x190)={0x425, {{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x74e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x3, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff243}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xdb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) bpf$PROG_LOAD(0x5, &(0x7f00001bd000-0x30)={0x1, 0x3, &(0x7f0000841000-0x18)=[@generic={0x10d885, 0x0, 0x0, 0x5}, @generic={0x17, 0x0, 0x0, 0x7}, @generic={0xd39d, 0x0, 0x0, 0x3}], &(0x7f0000003000-0x6)="332f", 0x5, 0x80, &(0x7f000022c000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) 2017/10/04 10:40:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d08000-0xb)="2f6465762f6877726e6700", 0x60301, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f50000-0x4)=0xfffffffffffffff9, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00006b0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000075f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e69000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009a2000)={r3, r4, r5}, 0xc) 2017/10/04 10:40:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000efe000+0x691)="2f6465762f73657175656e63657200", 0x5, 0x0) pipe(&(0x7f00003fd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000281000-0xa0)={0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x101, 0x100000001, 0x2, 0x0}, &(0x7f0000881000)=0xa0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000944000-0x4)=0x400000000009d) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_MEM_LOCK(r1, 0x800) ioctl$int_in(r5, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r6, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x5) close(r5) r7 = dup2(r5, r6) fcntl$setown(r7, 0x8, r4) tkill(r4, 0x16) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000473000)={r2, 0x200}, 0x8) sched_getparam(0x0, &(0x7f0000000000)=0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x5813dd57, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f000049e000-0x6)={0x8000, 0x401, 0x231}) 2017/10/04 10:40:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a62000)={0x0, 0x0}) io_setup(0x100000001, &(0x7f0000ce7000)=0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000431000)="2f6465762f76637300", 0x301c02, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00004cc000-0x16)={0x9, [0x8ca, 0x512, 0xfffffffffffffff7, 0x5, 0x1, 0x40, 0x100000001, 0xbffc, 0x1]}, &(0x7f0000f87000-0x4)=0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x2, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001000-0x10)={0x17, 0xed, &(0x7f0000002000-0xed)="475026fb14362807e4990312c6864e82cd26961b5d578fc078309f37cd00a76c366c1b7fc364d0abe66078616aa5464281d18add83b072031901173428de903f91daadee9e0553d7e20e543930b7a54506defb9e882cd0ec86146533d65c6298aa619f03b6155ba2dcd3a15296a699a23b8148d6aa9de694d07e42e6b0a9257d6cbec28581471a1f12bbb52fb86573c671917d493b6e95c0f7e08e31a8e9adca5fe12ba160d73e67a9f90ecf8753461260d3f809729710322daa24a6c593bdde2391234f70031b35962a15ac8733d5ea30a8b42664260e75a37732bda0b4761f7e5e450460c82d5f90e4ecc1a5"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0xe)="1efc5124cbf9e52f7f754f3ff2bb", 0xe, 0xfffffffffffffffc) keyctl$setperm(0x5, r2, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000004000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) getsockname$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000004000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000004000-0x4)=0x10) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001000)={0xa7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$llc(r0, &(0x7f0000003000-0x10)={0x1a, 0x1e, 0x9a8, 0x8, 0x3, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000004000)={0x0, 0x8}, &(0x7f0000005000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000001000+0xa03)=@assoc_value={r5, 0x8}, &(0x7f0000000000)=0x8) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r6, 0x24, &(0x7f0000005000)={0x30, 0x8, 0x0, 0x3000000000000000}) keyctl$reject(0x13, r2, 0xb687, 0x7fff, r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r1, 0x6, 0x6c2, &(0x7f0000007000)={"8f88591d029f73606218fd72d90829fd", 0x8000, 0x400}, 0x18) 2017/10/04 10:40:02 executing program 3: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x800, 0x1f) shutdown(r0, 0x1) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00008ae000)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x3, 0x10000, 0x3}, 0x10) r2 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000505000)=0xd6, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000052a000-0x4)={0xfffffffffffffffd, 0x3, 0x1000}, 0x4) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000015f000)={0x6, 0x9, 0x9000}, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000468000)={0x32, 0xc, 0x7fffffff, 0x2, 0x0}, &(0x7f00008bc000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00001d2000-0x20)={0x1, 0x2, 0x8208, 0x7, 0xf7, 0x34, 0x8, 0x7, r3}, &(0x7f0000834000-0x4)=0x20) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000555000-0x118)={0x502, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) syz_emit_ethernet(0x3e, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x1000, 0x100, 0x29000000}}], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000d7c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000069c000)={0xffffffffffffff75, 0xffffffffffff0201, 0x6, 0x5, 0x68c, 0x2, 0xffffffff, 0x3, 0x0}, &(0x7f000042f000-0x4)=0x20) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000064f000-0x4)=0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000e62000)={0x4, 0x8001, 0x4, 0x80, r4}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000592000)={r4, 0x0}, &(0x7f0000498000)=0x8) r5 = socket$inet6(0xa, 0x8000b, 0x8) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r5, &(0x7f00000c7000-0x1c)={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x0, 0x7fffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0}, {0x841, 0x0, 0x0, 0x0}, 0x0, 0x80000001, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x7}, 0x1000000000000000, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x3, 0x2, 0xffffffff}}, 0xe8) syz_emit_ethernet(0x2b, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x2000000000, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x3, 0x2, 0x9, 0x0, "ff"}}}}}) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x4000)=nil, 0x4000, 0x3, 0x110, r5, 0x4000000000002) poll(&(0x7f0000791000)=[{r2, 0x50, 0x0}, {r0, 0x8000, 0x0}, {r2, 0x0, 0x0}, {r5, 0x8424, 0x0}, {r2, 0x6021, 0x0}, {r2, 0x8, 0x0}, {r0, 0x40, 0x0}, {r2, 0x0, 0x0}, {r5, 0x0, 0x0}], 0x9, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) 2017/10/04 10:40:02 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x8, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mq_open(&(0x7f0000015000)="a26367726f75707b70707031232400", 0x40, 0x10, &(0x7f0000013000)={0x5, 0x4, 0x8000, 0x4, 0x1eb, 0x9, 0xffffffffffffffe2, 0x10001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) r0 = open$dir(&(0x7f0000007000)="2e2f66696c653000", 0x400, 0x2) r1 = dup(r0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x201000440, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000018000)=[@text32={0x20, &(0x7f0000019000-0x50)="0fc72936f30f52d80f300fc75f09b8010000000f01d9b9d70b0000b88a000000ba000000000f3066ba2000b000eeb8010000000f01c13e2e2ef2f2f466baf80cb8b8894589ef66bafc0cb8b40d2d31ef", 0x50}], 0x1, 0x20, &(0x7f0000015000)=[@cr0={0x1, 0x40000}, @cr4={0x1, 0x100}], 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f6877726e6700", 0x400100, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r7 = msgget(0x2, 0x200) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x2000000) msgrcv(r7, &(0x7f000000b000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc4, 0x3, 0x7) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000006000-0x4)={0x11, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2c, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x404040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f000001e000)={0xaac75d3986ff5ebd, 0x1, 0x2ca, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000015000)={0x14, 0x1, 0xc0, 0x0}) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000014000-0x40)={0xec80000000000000, 0x0, 0x240000004, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000095a000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = eventfd(0xfff) mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, r8, 0x0) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000865000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffff, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000835000-0xb)="2f6465762f6877726e6700", 0x40000000000100, 0x0) 2017/10/04 10:40:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x1000000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket(0x3, 0x10, 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000480000-0x8)={0x64, 0x1}, &(0x7f0000ec6000-0x4)=0x8) r4 = socket(0x2, 0x6, 0x4000000400) write(r2, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) socket(0x10000000e, 0x2, 0x19) fadvise64(r4, 0x0, 0x4, 0x80000800003) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f0000c00000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) r6 = socket(0x10, 0x2, 0xc) write(r6, &(0x7f00003a9000-0x1f)="1d0000000104ff00fd4345c0051100000700000008000100030400dcffdf00", 0x1f) r7 = socket(0x2, 0x3, 0x6) getpriority(0x1, r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000917000)={0x0, 0x0}) connect$inet6(r7, &(0x7f0000e18000)={0xa, 0x2, 0x10000200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000851000)={0x80, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket(0x8, 0x6, 0xc) write(r3, &(0x7f0000db1000-0x1f)="1f00000001040300044345ff7f00000000000000080001000104dcffdf000d", 0x1f) r8 = dup2(r6, r5) socket(0xd, 0x2, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000072a000)={0xd4, 0xfffffffffffffffc, 0x80000001, 0x400, 0x6}, 0x14) ioctl$SNDRV_TIMER_IOCTL_STATUS(r8, 0x80605414, &(0x7f00001ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r3, &(0x7f0000f65000-0x1f)="1f0000000104ff00fd4345bb0700000000d100000900050000000000000000", 0x1f) 2017/10/04 10:40:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b07000)={0x0, 0xf3, "c48cff7c733d1b54186541e49d4e29c67a6a66f8390c8688b5c57621dbceae9e5a2784f351772dcdf82dcf7d6ed89804c341f20409e170fdb0a97995560b3ca08a30c55d9c914d1578de768578b9aa3e5783a26958c0f262e179389fc979a3ff1c07df970629e7d98833a0dd4f19d32fd2ccc568ca574ab0b1375f1153b61e4a8948a02426c4fd2ad4b1809d437b13c034807b423fae3d41f00b18474c6d32a55b9a6222366b6e4417faec502ae36fe2f4800472c0cb614670d169ace25bb8190f9c7b40db562beaa205ec029da48e1b642c5e25ff08331576b1766859bc906f091a8a90e520b443033dabf0b3d86493a2fe61"}, &(0x7f0000136000-0x4)=0xfc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000df5000)={r0, @in6={{0xa, 0x1, 0x7, @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]}, 0x6, 0x6, 0x7, 0x0, 0x7}, &(0x7f0000236000)=0xa0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000d8d000-0x14)={0x4, 0x3, 0x4000000000006, 0x2, 0x24}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0xfffffffffffffffd) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000757000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001b2000)={0x1, 0xffffffffffffffff, 0x0}) perf_event_open(&(0x7f0000c9a000)={0xd, 0x78, 0x1, 0x800, 0xffff, 0x6, 0x0, 0xff, 0x108, 0x40000000000001, 0xdb0, 0xa5c, 0x80001000, 0x800000000, 0x0, 0x3, 0x1, 0xe43e, 0x10000, 0x2, 0xe7, 0x8, 0x7, 0x10001, 0x1, 0x100000001, 0x0}, r2, 0xffffffffffffff81, r3, 0xf) r4 = fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(r4) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x3) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000b3f000-0x64)={0x5c, "b7857e37ab059687451cbb05c0f2ef8e680170aceebb44be22a66c13b4192f093aed9ea4aeda70047c27a699e1c182f0fa1c3229f50cf8aa4a884389ebc66bdbda6679cedd75f0e3945a5eb7a0fc837a038aefb5b90180120d512bb9"}) mkdir(&(0x7f00008f5000-0x8)="2e2f66696c653000", 0x0) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000708000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f00002bf000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f00005a7000-0xc)="62696e666d745f6d69736300", 0x1000403, &(0x7f00009c9000)="") r6 = gettid() ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f000003f000-0x8)={0x40, 0x6, 0x3f, 0x2}) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f00001a2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000633000-0x10)={r5, &(0x7f00000f5000)="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"}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0}, r6, 0xffffffffffffffff, r1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000c32000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3, 0x5, 0x0, 0x5, 0x80000000}, &(0x7f00007d4000-0x4)=0x20) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00003b4000+0xfd6)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000020c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0x1004]}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x8000000000, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x56cc, 0x0, @multicast2=0xe0000002, ""}}}}}) recvfrom$inet6(r3, &(0x7f00008f7000)="000000000000000000000000000000000000000000000000", 0x18, 0xff, &(0x7f0000e52000-0x1c)={0xa, 0x3, 0x329eb4a5, @loopback={0x0, 0x1}, 0x5}, 0x1c) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) [ 74.720321] ================================================================== [ 74.727786] BUG: KASAN: use-after-free in __run_timers+0xa2e/0xb90 [ 74.734081] Write of size 8 at addr ffff8801cb133a88 by task syz-executor5/8431 [ 74.741498] [ 74.743103] CPU: 1 PID: 8431 Comm: syz-executor5 Not tainted 4.14.0-rc3-mm1+ #13 [ 74.750606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.759931] Call Trace: [ 74.762488] [ 74.764617] dump_stack+0x194/0x257 [ 74.768224] ? arch_local_irq_restore+0x53/0x53 [ 74.772868] ? show_regs_print_info+0x65/0x65 [ 74.777349] ? __run_timers+0xa2e/0xb90 [ 74.781301] print_address_description+0x73/0x250 [ 74.786118] ? __run_timers+0xa2e/0xb90 [ 74.790069] kasan_report+0x25b/0x340 [ 74.793852] __asan_report_store8_noabort+0x17/0x20 [ 74.798841] __run_timers+0xa2e/0xb90 [ 74.802617] ? check_noncircular+0x20/0x20 [ 74.806847] ? del_timer_sync+0x240/0x240 [ 74.810971] ? lock_acquire+0x1d5/0x580 [ 74.814925] ? __hrtimer_run_queues+0x385/0xe10 [ 74.819579] ? find_held_lock+0x39/0x1d0 [ 74.823631] ? check_noncircular+0x20/0x20 [ 74.827840] ? lock_downgrade+0x990/0x990 [ 74.831974] ? lock_acquire+0x1d5/0x580 [ 74.835923] ? clockevents_program_event+0x163/0x2e0 [ 74.841021] ? __lock_is_held+0xbc/0x140 [ 74.845074] run_timer_softirq+0x4c/0xb0 [ 74.849111] __do_softirq+0x29d/0xbb2 [ 74.852907] ? __irqentry_text_end+0x4/0x4 [ 74.857114] ? do_raw_spin_trylock+0x190/0x190 [ 74.861669] ? do_timer+0x50/0x50 [ 74.865101] ? native_apic_msr_write+0x5c/0x80 [ 74.869667] ? lapic_next_event+0x54/0x80 [ 74.873792] ? clockevents_program_event+0x108/0x2e0 [ 74.878877] ? tick_program_event+0x7f/0xd0 [ 74.883185] ? __lock_is_held+0xbc/0x140 [ 74.887240] irq_exit+0x1d3/0x210 [ 74.890669] smp_apic_timer_interrupt+0x16b/0x700 [ 74.895485] ? smp_call_function_single_interrupt+0x124/0x640 [ 74.901343] ? smp_call_function_single_interrupt+0x640/0x640 [ 74.907202] ? _raw_spin_lock+0x32/0x40 [ 74.911163] ? handle_edge_irq+0x2b4/0x7c0 [ 74.915393] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 74.920222] apic_timer_interrupt+0x9d/0xb0 [ 74.924513] [ 74.926725] RIP: 0010:__sock_create+0x30d/0x850 [ 74.931363] RSP: 0018:ffff8801c53c7d98 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 74.939049] RAX: dffffc0000000000 RBX: 1ffff10038a78fba RCX: ffffc900041a0000 [ 74.946293] RDX: 1ffffffff0a7f35e RSI: ffffffff83e22148 RDI: 0000000000000286 [ 74.953538] RBP: ffff8801c53c7e98 R08: 0000000000000000 R09: 0000000000000001 [ 74.960780] R10: 0000000000000000 R11: ffffffff87069c60 R12: 0000000000000002 [ 74.968022] R13: 0000000000000006 R14: ffffffff853f9ae0 R15: ffffffff853f9af0 [ 74.975284] ? __sock_create+0x2f8/0x850 [ 74.979329] ? __sock_create+0x2f8/0x850 [ 74.983375] ? ___sys_recvmsg+0x630/0x630 [ 74.987502] ? __fdget+0x18/0x20 [ 74.990851] ? SyS_futex+0x269/0x390 [ 74.994537] ? SyS_getsockopt+0x1dd/0x340 [ 74.998668] SyS_socket+0xeb/0x200 [ 75.002182] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 75.006999] ? move_addr_to_kernel+0x60/0x60 [ 75.011383] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 75.016376] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 75.021120] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 75.025848] RIP: 0033:0x4520a9 [ 75.029012] RSP: 002b:00007ff7f6abcc08 EFLAGS: 00000216 ORIG_RAX: 0000000000000029 [ 75.036696] RAX: ffffffffffffffda RBX: 0000000000718000 RCX: 00000000004520a9 [ 75.043941] RDX: 0000004000000400 RSI: 0000000000000006 RDI: 0000000000000002 [ 75.051183] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 75.058426] R10: 0000000000000000 R11: 0000000000000216 R12: 0000000000000000 [ 75.065667] R13: 0000000000a6f7ef R14: 00007ff7f6abd9c0 R15: 0000000000000000 [ 75.072941] [ 75.074543] Allocated by task 7737: [ 75.078146] save_stack_trace+0x16/0x20 [ 75.082092] save_stack+0x43/0xd0 [ 75.085516] kasan_kmalloc+0xad/0xe0 [ 75.089205] __kmalloc_node+0x47/0x70 [ 75.092980] kvmalloc_node+0x64/0xd0 [ 75.096668] alloc_netdev_mqs+0x16d/0xed0 [ 75.100791] __tun_chr_ioctl+0x1386/0x3e40 [ 75.104997] tun_chr_ioctl+0x2a/0x40 [ 75.108683] do_vfs_ioctl+0x1b1/0x1530 [ 75.112544] SyS_ioctl+0x8f/0xc0 [ 75.115886] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 75.120609] [ 75.122208] Freed by task 7737: [ 75.125462] save_stack_trace+0x16/0x20 [ 75.129406] save_stack+0x43/0xd0 [ 75.132830] kasan_slab_free+0x71/0xc0 [ 75.136688] kfree+0xca/0x250 [ 75.139766] kvfree+0x36/0x60 [ 75.142843] free_netdev+0x2cf/0x360 [ 75.146530] __tun_chr_ioctl+0x2df6/0x3e40 [ 75.150735] tun_chr_ioctl+0x2a/0x40 [ 75.154422] do_vfs_ioctl+0x1b1/0x1530 [ 75.158280] SyS_ioctl+0x8f/0xc0 [ 75.161619] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 75.166344] [ 75.167947] The buggy address belongs to the object at ffff8801cb130680 [ 75.167947] which belongs to the cache kmalloc-16384 of size 16384 [ 75.180923] The buggy address is located 13320 bytes inside of [ 75.180923] 16384-byte region [ffff8801cb130680, ffff8801cb134680) [ 75.193114] The buggy address belongs to the page: [ 75.198015] page:ffffea00072c4c00 count:1 mapcount:0 mapping:ffff8801cb130680 index:0x0 compound_mapcount: 0 [ 75.207965] flags: 0x200000000008100(slab|head) [ 75.212610] raw: 0200000000008100 ffff8801cb130680 0000000000000000 0000000100000001 [ 75.220464] raw: ffffea00072b7620 ffffea00072b7220 ffff8801dac02200 0000000000000000 [ 75.228314] page dumped because: kasan: bad access detected [ 75.233992] [ 75.235592] Memory state around the buggy address: [ 75.240492] ffff8801cb133980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 75.247822] ffff8801cb133a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 75.255153] >ffff8801cb133a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 75.262481] ^ [ 75.266079] ffff8801cb133b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 75.273408] ffff8801cb133b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 75.280735] ================================================================== [ 75.288061] Disabling lock debugging due to kernel taint [ 75.293474] Kernel panic - not syncing: panic_on_warn set ... [ 75.293474] [ 75.300802] CPU: 1 PID: 8431 Comm: syz-executor5 Tainted: G B 4.14.0-rc3-mm1+ #13 [ 75.309602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.318919] Call Trace: [ 75.321467] [ 75.323586] dump_stack+0x194/0x257 [ 75.327181] ? arch_local_irq_restore+0x53/0x53 [ 75.331820] ? vprintk_default+0x28/0x30 [ 75.335850] ? __run_timers+0x930/0xb90 [ 75.339793] panic+0x1e4/0x41c [ 75.342954] ? refcount_error_report+0x214/0x214 [ 75.347689] ? __run_timers+0xa2e/0xb90 [ 75.351629] kasan_end_report+0x50/0x50 [ 75.355571] kasan_report+0x144/0x340 [ 75.359341] __asan_report_store8_noabort+0x17/0x20 [ 75.364324] __run_timers+0xa2e/0xb90 [ 75.368090] ? check_noncircular+0x20/0x20 [ 75.372299] ? del_timer_sync+0x240/0x240 [ 75.376416] ? lock_acquire+0x1d5/0x580 [ 75.380360] ? __hrtimer_run_queues+0x385/0xe10 [ 75.385000] ? find_held_lock+0x39/0x1d0 [ 75.389037] ? check_noncircular+0x20/0x20 [ 75.393238] ? lock_downgrade+0x990/0x990 [ 75.397359] ? lock_acquire+0x1d5/0x580 [ 75.401300] ? clockevents_program_event+0x163/0x2e0 [ 75.406385] ? __lock_is_held+0xbc/0x140 [ 75.410422] run_timer_softirq+0x4c/0xb0 [ 75.414450] __do_softirq+0x29d/0xbb2 [ 75.418227] ? __irqentry_text_end+0x4/0x4 [ 75.422428] ? do_raw_spin_trylock+0x190/0x190 [ 75.426975] ? do_timer+0x50/0x50 [ 75.430397] ? native_apic_msr_write+0x5c/0x80 [ 75.434947] ? lapic_next_event+0x54/0x80 [ 75.439062] ? clockevents_program_event+0x108/0x2e0 [ 75.444134] ? tick_program_event+0x7f/0xd0 [ 75.448427] ? __lock_is_held+0xbc/0x140 [ 75.452466] irq_exit+0x1d3/0x210 [ 75.455886] smp_apic_timer_interrupt+0x16b/0x700 [ 75.460693] ? smp_call_function_single_interrupt+0x124/0x640 [ 75.466542] ? smp_call_function_single_interrupt+0x640/0x640 [ 75.472394] ? _raw_spin_lock+0x32/0x40 [ 75.476343] ? handle_edge_irq+0x2b4/0x7c0 [ 75.480555] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 75.485369] apic_timer_interrupt+0x9d/0xb0 [ 75.489653] [ 75.491863] RIP: 0010:__sock_create+0x30d/0x850 [ 75.496496] RSP: 0018:ffff8801c53c7d98 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 75.504169] RAX: dffffc0000000000 RBX: 1ffff10038a78fba RCX: ffffc900041a0000 [ 75.511404] RDX: 1ffffffff0a7f35e RSI: ffffffff83e22148 RDI: 0000000000000286 [ 75.518640] RBP: ffff8801c53c7e98 R08: 0000000000000000 R09: 0000000000000001 [ 75.525877] R10: 0000000000000000 R11: ffffffff87069c60 R12: 0000000000000002 [ 75.533113] R13: 0000000000000006 R14: ffffffff853f9ae0 R15: ffffffff853f9af0 [ 75.540364] ? __sock_create+0x2f8/0x850 [ 75.544395] ? __sock_create+0x2f8/0x850 [ 75.548431] ? ___sys_recvmsg+0x630/0x630 [ 75.552549] ? __fdget+0x18/0x20 [ 75.555886] ? SyS_futex+0x269/0x390 [ 75.559564] ? SyS_getsockopt+0x1dd/0x340 [ 75.563685] SyS_socket+0xeb/0x200 [ 75.567192] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 75.572002] ? move_addr_to_kernel+0x60/0x60 [ 75.576377] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 75.581866] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 75.586601] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 75.591322] RIP: 0033:0x4520a9 [ 75.594479] RSP: 002b:00007ff7f6abcc08 EFLAGS: 00000216 ORIG_RAX: 0000000000000029 [ 75.602151] RAX: ffffffffffffffda RBX: 0000000000718000 RCX: 00000000004520a9 [ 75.609389] RDX: 0000004000000400 RSI: 0000000000000006 RDI: 0000000000000002 [ 75.616624] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 75.623862] R10: 0000000000000000 R11: 0000000000000216 R12: 0000000000000000 [ 75.631097] R13: 0000000000a6f7ef R14: 00007ff7f6abd9c0 R15: 0000000000000000 [ 76.684201] Shutting down cpus with NMI [ 76.688613] Dumping ftrace buffer: [ 76.692124] (ftrace buffer empty) [ 76.695799] Kernel Offset: disabled [ 76.699394] Rebooting in 86400 seconds..