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"}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000746000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r1, &(0x7f0000c3a000-0x80)=[{&(0x7f0000236000)=""/41, 0x29}, {&(0x7f0000488000)=""/45, 0x2d}, {&(0x7f00007f5000)=""/204, 0xcc}, {&(0x7f00001ec000)=""/48, 0x30}, {&(0x7f000056e000-0x4b)=""/75, 0x4b}, {&(0x7f0000d08000-0x2a)=""/42, 0x2a}, {&(0x7f0000202000-0xfd)=""/253, 0xfd}, {&(0x7f0000950000)=""/122, 0x7a}], 0x8, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f000033c000+0xdfb)='/proc/self/net/pfkey\x00', 0x100, 0x0) syz_emit_ethernet(0xdf, &(0x7f0000adc000-0xdf)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@mpls_mc={0x8848, {[], @generic="00b1f45cc8691cf3254c6e3ebd326bafa3542109dd214cd7594289cb0fbf1524c7b5e03746c392ff9b68a3082930cf0d9d3adebd2749375aa2d093fccad9e145fc9d4fcb18339b8f8b9aaf2fd1b7ee5c65edb3af42c5bc6689275c88a29f77aa9b554f094f9382c04c3d38aeb09dc689fe7dacac3a9730b01bd39eebd6ae08ea777f655969e118149fc813d1b8817b3f3123e8d15011153e7f3a5221a16f7d4c8677e86be512ad2156f0b53f67b55989332bff62c927e9ecee075a3fd8adca9d5eab913830305b74e1a26a9aa840e2ed7d"}}}}, &(0x7f0000615000-0x10)={0x0, 0x2, [0x376, 0x669]}) mlockall(0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f000074c000)=0x2, 0x4) r5 = fcntl$getown(r0, 0x9) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00008f6000)={0x8, 0xffffffff, 0x81, 0x0}, 0xfda1) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000d17000)=0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r2, &(0x7f0000356000)={r3, r7, 0x8b0c}) syz_emit_ethernet(0x3e, &(0x7f0000c3e000-0xa6)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @empty=0x0, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) sendmsg$nl_netfilter(r4, &(0x7f00009a1000)={&(0x7f0000bc7000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00007d6000-0x10)={&(0x7f0000396000-0x1320)={0x1320, 0xf, 0xf, 0x2, 0x2, 0x3, {0x0, 0x0, 0xa}, [@generic="a284261e817c1dfc7082b9a2e51f627d0380d550745e73ef49ab97cbae5323d494226b9301b1c4127c248fcf421613fe9acf3533617e9fe6ef89adc8b97df7874b3b81d7279befef8d63a656b4984688fb1f29c64b81e515184f5757a4268ea3599c186bdd75a081b4b00ec2ba84af85160f31cfb57419e6fe4c0b35b8", @generic="a533f911b60b91385b9d15af557406592dafe56e985697f965a7f7225a48e076017f2cb92e0404ae82787839cd607558ae76104bff20834c528585058a40394302d487a989061e86b71e2ad800e4424f192a4095569bce01fd3555119315dc8f9396dfe90c82ca5a052971920c7f3180447aa4fdbabc3548f6fc3bd1a813a91a", @nested={0x120c, 0x0, [@generic="18691332aadb4d155f4eb1d892dd12ec544a26024ffb13e4cf7565335aa137491b656bbea1c22414237a81bcc08bfba8a17350dc723e1a77d1f4be7e124a59abd78e4ca5c8b5ca9a5eccf31d94b8f9942dae0629917979bda7187598ef1871845540895deef3d42f24d983f6f62a7ff593f3475a6ff61dca80e426a99df9064c2f48a5a52cfee907777d112f393c70d70d9b0c70748e9731fd36ba489ae27d8deb454efd286d637f810dd85f72337a223dd32dafd0a946e5c1d1e58367", @generic="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@generic="22c16fd88fa4f030365bfc41ebc4e12506f674104eb7c159e79535d6a86f3bd672b8ec036b6c999fcd9df2bd83dbbe4bc18e93b7aeb46e7a38c331f005160998cb6d9e5b284dd23d6f48805263ce255c1148c7f1a419d25d76e8c131b65e20b20109b7bdc66abf52a2fa3de2e6046d810ade40142425a5813c0044d3bce85cbc9de3a1d7056fa89304d64d6da24fb75f7a8751e9788524a1204a1fe54039e93b8051e51b1b1d9cde5b3c0c8333cb1a165da18812bcd78332a0b99a68", @typed={0x8c, 0xd, @binary="9cde0df9b524e283525557aba42652896a75d8e1e7e79d9d95c4eda867fb88a93cb9396b13f7c923362f4b7b214ac394763d89665d7db92e8450fbced24e84781facfeaa2cbc548a6160ff791b58629cd7b230f181351dfe944e52cfb055d5c7883bf639a8c9400e249a38cfea02c4bb244a4dfc32bc2664c2d145c3ac81b301b2"}]}]}, 0x1320}, 0x1, 0x0, 0x0, 0x2000c8c0}, 0x4c051) 2018/02/01 10:06:20 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000004000-0x12e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "72ff090000000000"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x0, []}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x9) clock_nanosleep(0x7, 0x0, &(0x7f000000f000)={0x0, 0x989680}, &(0x7f000000b000)={0x0, 0x0}) 2018/02/01 10:06:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000e97000)={0x1c, 0x3, 0x6, 0x1, 0x4, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="db"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000915000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet6(r1, &(0x7f0000d51000)={0xa, 0x2, 0x98, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) 2018/02/01 10:06:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004bb000+0x26d)=@int=0x538, 0x4) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x14, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a23000-0x225c)={0x14, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000a1d000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000bda000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x4, r1}) 2018/02/01 10:06:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000001000)={0x3, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000218000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000af9000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/02/01 10:06:20 executing program 1: mlockall(0x87b3ce2d2ffe24b0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0xff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x8)="31a2b9ec34f62973", &(0x7f0000b03000)=""/4096}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x7e, "0ebba706b199a87aad13d4457f7c4c70d25d45f295ef265286f94724386673ffd20c9dbadeff3a3ee1e136fc7ae488fdb2bf9f053ffb0c980adc3b944632981a30b6276dd25a6161d6bd41cab3b1b858118e43781312f628aab72431e7281be55df92445bee4d5f1e83314eee17172dc2846723f00a2a08655cc9d15286a"}, &(0x7f0000001000)=0x86) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r2, 0xaebe}, 0x8) 2018/02/01 10:06:20 executing program 3: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x646, &(0x7f000004a000-0x1167)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x610, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x600, 0x0, [], "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"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000008000)={0x0, 0x0, []}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000004d000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x400000) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f000004d000-0x114)=@pi={0x0, 0x7, @ipv4={{0x6, 0x4, 0xbdf5, 0x4, 0x110, 0x2, 0x73b, 0x2, 0x1, 0x0, @rand_addr=0x10001, @rand_addr=0x7f, {[@generic={0x7, 0x2, ""}]}}, @udp={0x2, 0x2, 0xf8, 0x0, "c3f353176e093e31de7b72481a05be4024eda33d8f2b1d3afb5274a05aed88f46bd1618e2e4436ff77baea7c31d703bbecb38aa0b55743bf5923b51a917c3f59f5b91c543d24a892d1b5cfb43ebb1ce477368e87472174f01d02358918bce12ffe6e54eb1dff6ed7650c398e9ccb5feb5072d671d6a679d134b0c908acc939200ac36800ce62760019647bb69af14819513e5fff0384057ec9554b4f03212c78e8dc18e6f84d75b5bb05a235efb29401828311902705ddaffa156b1302b4033d859a0d90bcac96fdf8e249fae5dafd09e544b1870555277fa8754b78c78e3a8b3ee344b8d1d52bc0b2e047f69c1740f5"}}}, 0x114) 2018/02/01 10:06:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = dup(r0) set_robust_list(&(0x7f0000d16000)={&(0x7f0000d56000/0x2000)=nil, 0x65, &(0x7f00005d8000/0x2000)=nil}, 0x18) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000124000)=r2) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000a99000-0x28)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000f83000)={0x0, 0x0, 0x0, 0x0, 0x63e8, 0x0, 0x1b, 0x10, "eb0068e40d2d023063b6eb5488f8a86eae501afa700b0d1cb479f605ab3d281ae676fb73d2bc05c40ca6359eacd402d35f84f1f5e8606d461b33e6b725a0af8f", "5456157aa01494533bac16ea8531616b5e89c1257b78debc67b8bfbecb5b23a2", [0x0, 0x0], 0x0}) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000397000)=""/94, &(0x7f000048c000)=0x5e) 2018/02/01 10:06:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) getitimer(0x1, &(0x7f00001fc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 10:06:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000487000)={0x0, 0x0}) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/02/01 10:06:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f00000a9000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000010b000-0x50)=[{&(0x7f00007f4000-0x1a)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 52.861767] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 52.892754] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/01 10:06:20 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000009000)=""/170, 0xaa, 0x0, &(0x7f0000004000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000015000)={&(0x7f0000015000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000016000-0x10)=[], 0x0, &(0x7f0000016000-0x13)=""/19, 0x13, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000)='/dev/hwrng\x00', 0x280, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000010000-0x8)='./file0\x00', 0x20000, 0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r2, &(0x7f0000009000)='./file0\x00', r3, &(0x7f0000016000)='./file0\x00', 0x1000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000017000)=0xa, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x268, &(0x7f000000d000+0x379)={&(0x7f000000a000-0x41)={0x14, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$vcsa(&(0x7f0000005000+0xdb0)='/dev/vcsa#\x00', 0x3, 0x200) 2018/02/01 10:06:20 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000b000)='$\'\x00', 0x3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000000b000)='}\x00', 0x2) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000003000-0x4)=r1) 2018/02/01 10:06:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000950000)='/dev/sequencer\x00', 0x8000, 0x0) connect$inet(r0, &(0x7f00008d8000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) fanotify_mark(r1, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000e23000-0x8)='./file0\x00') listen(r1, 0x9712) 2018/02/01 10:06:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) r1 = socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000)="bf6d598222d5502e3bc19a98000c19a5ad3502599e343b34acf3a34d20f763b6690339050a96b7086ab39b881ac389d7c5a275446286b0ca25a0b6962bacf7cde6005082f9b2cc8395eb0137065a907227a3c0742becffbe91feb8998a4a456507bb138750d796591154a075e7", &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="a6a50561119a7975c8e2dac3d01cb6562d1d64b2b5cc83c98a71d5e3e3c7df052e7333bd3c7d140dc367fcbacb2cd4629258ef03754e26c145ab7b9c724e126649361dbbabda74e9e4734cc2a4dbc2e25e4baab626e83e4c4813113d7c3135a8934115c8a6a5a1253c2dff7207f8f6c822892f8acaafe0a2fadee5d976f17c383a45a58fb35babd486def7b93a9cddc9d21182ab") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c8d000-0x72)="b9b0cb01e0b00ed07be7a4b02b6a76fe6a392230d14e21e99edd7e3150381a566c68118c3a281c7fd1d1f53dbc6f8d26d0c62e7b69091e5ad4269c359d914d10847cbb9435eb4c0931c264499901842405b3518ab733efcd938b86aead1dcaef66dc0ba212cec0aade247cdcdd4cbcb023e1", 0x72) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x2, 0x0) dup3(r2, r1, 0x0) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe2) [ 52.928889] dccp_v6_rcv: dropped packet with invalid checksum [ 52.949920] dccp_v6_rcv: dropped packet with invalid checksum 2018/02/01 10:06:20 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000218000)='/dev/audio\x00', 0x228001, 0x0) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000361000-0xf5)="98caf5a4466dd90193eb07eb654926283b549442e503407e39472731420b29f768cb3d8d5a6b0235efd27d8df554b57b35f76b479138598ce8fdd0c727f62b5aba972da5c0c67f40d30aa1a9d20d4b26a8d904f275e0b6df03dabb8ba9b3512ed1eba52aa2131826a68c573018d7f7563bc9cfb621ca48347fd89baa6091ab5875048705bd5e3a8f5d318ef42ca78f6338621b11fa2fa7b0b5b868395b5776d145a2a186190a94ad7b3b7a5110f76ffc71953cb17fa2dfa7f445382e192651fabbcebc3f48fb63b99e4b4abb37c3cc2d3b5c168bb959eea1165d7bdb9202e6b50c9589e2e2e8c8fc41a20423764eb6d1a53d1b3d02") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000f000)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x4, 0x8, ""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00002b2000)='/dev/ppp\x00', 0x480, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000def000)={@generic="57623ca36195f75fcf4d2a8e484a127c", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f0000b24000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) readlinkat(r0, &(0x7f0000ed2000-0x8)='./file0\x00', &(0x7f000097e000)=""/245, 0xf5) r2 = socket(0x3, 0x2, 0x0) r3 = open(&(0x7f0000cb7000-0x8)='./file0\x00', 0x400, 0x42) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000e13000-0x40)={0x2, 0x7, 0x7, 0x2, "525fd29f107f19beb1bcaab31e7a8e7ea05b628e8d65e2deae7f8795fe8ba98e68e633da7045eb6a7eac8790", 0x2800000000}) write(r2, &(0x7f0000a43000)="240000002e001d003207f80400000000000000ff0100000000630000ed2e00000000000049", 0x25) r4 = syz_open_dev$vcsn(&(0x7f0000b24000-0xa)='/dev/vcs#\x00', 0x1, 0x1014c1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a18000)={r3, r4, 0x4, 0x1}, 0x10) r5 = syz_open_dev$usbmon(&(0x7f0000f34000)='/dev/usbmon#\x00', 0x53b4, 0x40000) sendmsg(r3, &(0x7f0000ced000)={&(0x7f0000416000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x0, 0x3, 0x2, 0x0, {0xa, 0x1, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x26b1}}}, 0x3a, &(0x7f0000923000-0x50)=[{&(0x7f0000153000-0x57)="470573d808cd0b92c5bb58a6ace330ce59eb35469c70458c35de40953f6f7b0653fff0a7ed389c6ad0a87b15e275fa7f0195bf9f19f17543fba5efec933fbf8b1f34c4b73d4078b3ffbe229385cc5e99a73b46a0b99fe9", 0x57}, {&(0x7f00003d4000)="b2067fb38117c64bc153675fbf25c53976ed8e948990b3023619d8b366e532287b82694a6247212dfe2f8f29b026c9459fc2cd249f4751acc23bb5f059f86daf46f8b10ff6c43b50f6a131569cb207bdaebf71d556c1893da0687b267aed0f4bd3f0d75d61af0e74374af9104bef57eda29d70c3d9f8150ef8d3aa8a794944f1f2926f23bf62f74ddb74baa53350197242263459690c6767c93f042b93dfb82e9380bf54bd41bef9fce6896c09a31f0fddc8e1339e3c31ac5106aae60ecc20561e65b920b8bed5561c89043df288f4b4bafef9a6af627f35521b7b184f2f10146d1e88e8e7c9", 0xe6}, {&(0x7f000044c000)="c1a72c7fb7cbcf4db8b20d9df48f253072a2c33e2f70ca28dd3b7eceb56c9aaf80da20960cb263fb920a732e4356e09bfcef388ac5ece4aa158a2d897d14ce0b58af7859e16e9a44390c428171a62f0ed462290195a83fc6e68b0db0da31ceb842a236acb3a0fce67b70bc0f0d22cdbb2daf3c5bfe5b8e5e069ccd060b0137d028b12ce8b9e16424f41da5a6f9a9825f3282f41431d1c48541fd07b3b519412ff5fb95af974471c2286f6b10e4e37f645c668ab25615a4bc2cb8395a91f6118a17a7d768c6df7cfd75b3d71141d25a443398d447984a9fba211019ff0afc8b67", 0xe0}, {&(0x7f000039d000-0xdc)="e8b0c929a0c740a4cde59d874a41ce2c359e5d3b6087efa2da3f0077ce2de21e14cbba3ba8e34ccdc5f6f6535940c3cf722316522b8a156b0022eaebca486f21603f231413811b3ffaf9d08dc16f600687b9b7fb83b26067dfc0b04377051a00bf6ce640d42a477bf357c9b0479c0c98a1fab979fdc47fc1e95a2fccf6f5aecef442e6012d2bc650c3fd980ac5df1c5fb920af67933708d0608a2d7a537576d1ece923e89750cf3d25daea370de454643c4bae863c3ed2a52939ab10584b3ab4f49fe925894eb376f0cf3189ed6945f68ff680b8edaabb078614d501", 0xdc}, {&(0x7f0000ac1000-0x87)="7a13ed4177fafa71380504b7223bb6b7d95f25c24b488bcb6b9023efc1e935ba6293192628f8dda715e0e1f716666e57d4888c98151c19888ad1d864b311536af7c747c7efb8e2df6b9356875b769ed31f777d66dd49b34e6200f77850a1975356b58f5d366771aa09f9b8eb9e8d871960dbd2e9d837c8ff37c215b6241a048160665d03e7b382", 0x87}], 0x5, &(0x7f000097b000-0x538)=[{0x88, 0x1, 0x2, "ddc753d868eeb36c869bb90fe61accd19034251f981c202280fbe133eb737d732b5cebcfc2b5b2badac17a5fb0fb861cb2de3b63b696fead1621cde40b303299b066c6c3fe8084bbc9bdaf79d5370d0d3a5ae1e3f3ba8675333929e545a811d4bf9a1ce6f27572f075fcb8ded54242853e"}, {0x108, 0x11, 0x7, "4d7831cb99e931ed7104a0daacf604cbbbf5caebfeed84372192aebbfb5f9bcddb41390d9c1176918e5ad7308043f49c7cf89b7ee5f15c8bbbc9b61096af00a259e5ca6df7136bbf4d3bf29c48d24f8ea8b0a4f781fad43e119a40517567cf8e6733f2d942bb1e2cc7863e504300a3128ea61c66878203e4e259b862bdc0ee4ca6c2f383d2a82e55a62d52d984fcb1573bff9d4e2772b1a196c5fb7f40def69b06b931d1059719ff55855fbb3034a39b3adc2cbb003fe38b6273897ab0366c3b295920613ffe21cddefacf9cd7d3d75e9cc13bd5e17a36bcff67bdb8fa817f487f99d304040302e928d526d9bcb3a1f98aede2dd"}, {0x38, 0x0, 0x1, "7dcd196902bc95fbb53c588c135d2567b03173531c03a7cd8652ad4f4e61e835d771e52e75fc56"}, {0xc0, 0x0, 0x3, "4f44cc106b968a7abc871e5157e86eeeafa3020d7180f45fa4ecd150302384f1789c54560273fcca8dfa03f3cbfc6d959ad7347b0f88a5ea95284754a3e58f8ef78745da08ba24b2349236de12d8cf99b82fa82ea7385fe6b7f536c4af290587dd0589a15e17283089cc4500725101638fa0ef4d004e1eeb02422e195234d03b2d0378643bcbbe82b88ddd9fbf96031d7cd203db637d16f507a667f5e9e10e3954eeacb4f961b2863b55fd43246a"}, {0xa0, 0x1, 0x10001, "9468567025801c385865b39fd594382708c1f246fc3caf822d75606051de339facbc8bb95cb8c7a1dc7d15f01f6f733618f2ef8bc1744635943da385b6b30e9349512ed3092aa6e450461c3b8336b11aa2dfd1b80d15bed8358975213f562597a27a94c3485e6aa68e79454ff6be5ecb47dc46de4704793ef1ce1ff0eba4e93c929ade9fc200395190"}, {0x98, 0x13e, 0x71, "5c6a38c052771931b5418f6a665f56cc6c15b1ca27149894eaa280ac465b5f2aa7e1c2cff6997182e77dc5bee24944a0900c3f45e7cffa225dfd9c837f8eb9045ea360f551a6f7e9ea4a3ecc2de2c03a16ab22ef6962e581fad8615fc9b2a9cf5be016e12f86a28f082d68a7d7c7211b387d11a242bdc7f860d94f90e7964f1b1c"}, {0x78, 0x1, 0x8000, "7c227ba0d8ea5e5930609f346a961235373cefc8f3f0fbfdde54ee413d5231e88ec75e99d2e2f6d0128500ec6f0efb070928558873257e234b213f851fdaefc8b98d6caf0f49c5176729f8f3321f6ea81c72c86fdb37bff77c01e5f1749a24d3f0a304afb4abb144"}, {0x98, 0x1, 0x3f, "f7d7aa36be171cd037ccc8225a6fe5d5b1d1a036492ce90194ed3d60e0c14fcd447c1018be3ba708f838d773d1dd69df50a2443519d169953c10e281b88adeb7d93b6740bb546f74e5b88644f126651d47fbe6e83bfe0ccaaa1e7d801ddf06b259f245545096a2c2cc38f00e250ef2b731ac6069b84046afd219d472691929c985abd96d5fa291dc"}, {0x68, 0x116, 0x81, "c50177b9a6216b4b271325991caaed3abdae77953b10fd071e184b291de29caff74006757c9250740cf9a9a0abd8d68c2558444275047651782fa971c1cb8b31c320b577ac289be10fb5ca1b323cbf2578b8072c92"}], 0x538, 0x5}, 0x4040) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000f7a000-0x4)=0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000e67000-0x4)=0x0, &(0x7f000017e000-0x4)=0x4) 2018/02/01 10:06:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x8000000000001e, 0xffffffffffffffff, 0x0, &(0x7f000028c000)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000bce000)=[], 0xffffff36) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) tkill(r0, 0x1000000000016) 2018/02/01 10:06:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200040000000043, &(0x7f0000434000)=""/30, &(0x7f0000620000)=0xfffffef4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000faa000-0x9)='/dev/dsp\x00', 0x400, 0x0) renameat(r1, &(0x7f0000fe8000)='./file0\x00', r1, &(0x7f0000cad000)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00005bf000)={{0xffffffffffffffff, 0x2, 0x3c2, 0x2, 0x8}, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 10:06:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00005f0000-0x400)=@raw={'raw\x00', 0x9, 0x4, 0x3a0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x57a3be0bf245314a, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0xffffffffffffff6f, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x4, "7070747000000000000000007f00", 'syz0\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x65, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x4, 0x10001}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0xfffffffffffffffe, 0x0, 0x0, 0x400, 'pptp\x00', 0x0}}}]}}, 0x400) r1 = getpgrp(0x0) r2 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00004bd000-0x8)={0x3ffff}, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f000015c000-0x1c)=""/28) 2018/02/01 10:06:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000711000)={0x0, 0x0}, 0x1, 0x0) splice(0xffffffffffffffff, &(0x7f000092f000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000b2a000-0x8)=0x0, 0x2, 0xfffffffffffffffe) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 10:06:20 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000-0x4)=0x60, 0x80800) syncfs(r0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r1, 0x84, 0x72, &(0x7f000023e000-0x1)="", 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000002000-0x6a)={r1, 0x60000000000000, 0xfffffffffffffc01, "bedb5a432f2f8cefac0394d6ae87b236ef5c6a5c1983409373ffa278ac5ac789aaf90126cfa999fef091e7c0207f4bfe3b6354ea4f83fd2506c1316c49a43a1df5604b92e0d0790e9c757c21a208db604e97528c1fbe1e4c772bbe5f817dfe2e"}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000576000)='/dev/mixer\x00', 0x8083, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002000-0x8c)={r3, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000000)=""/213) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000002000-0x99)=""/153, 0xffffffffffffff2f, 0x10000, 0x0, 0x28) connect$vsock_dgram(r2, &(0x7f0000003000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10) 2018/02/01 10:06:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xfc, &(0x7f0000baa000)="f3e827bc24efe187f006aa50f6f88a4dca6b858469d29fdab785893c7c8ecea05a3f0b83438467df", 0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000861000)='asymmetric\x00', &(0x7f0000214000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000043d000)='mime_typesecurity\x00', 0xfffffffffffffffe) add_key(&(0x7f00004df000-0xb)='asymmetric\x00', &(0x7f0000c56000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000053c000)="", 0x0, r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000171000)='/dev/qat_adf_ctl\x00', 0x88000, 0x0) accept4$inet(r1, &(0x7f00002a5000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000109000-0x4)=0x10, 0x80000) 2018/02/01 10:06:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x4) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000da4000)={0x0, 0x15800000, 0x0, 0x7ff}, 0x8) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000598000)=0x1000) sendto(r1, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00006a4000)={0x0, 0x0}) getsockname$ipx(r1, &(0x7f0000863000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000105000-0x4)=0x10) recvfrom$packet(r1, &(0x7f000056c000-0x54)=""/84, 0x54, 0x0, &(0x7f000000a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) shutdown(r1, 0x0) 2018/02/01 10:06:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003c6000)="240000002600070032000000003677037b0a01ff01000000000000000012ffff8000ff10", 0x24) connect$vsock_stream(r0, &(0x7f00004d6000)={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10) 2018/02/01 10:06:20 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a8c000-0x4)=0x0) fcntl$lock(r1, 0x6, &(0x7f0000010000)={0x6, 0x0, 0x1f, 0x0, r2}) [ 53.109097] sctp: [Deprecated]: syz-executor0 (pid 8495) Use of int in maxseg socket option. [ 53.109097] Use struct sctp_assoc_value instead 2018/02/01 10:06:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000eb9000)={0x3, 0x1, 0x6, 0xfff, 0x3}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/02/01 10:06:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000583000)='/dev/rfkill\x00', 0x80800, 0x0) faccessat(r0, &(0x7f000051a000-0x8)='./file0\x00', 0x20, 0x1c00) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000424000-0x8)='pagemap\x00') fcntl$setlease(r1, 0x400, 0x1) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00006fe000)=0x0) mmap$binder(&(0x7f0000e20000/0x2000)=nil, 0x2000, 0x1, 0xa8110, r1, 0x0) fcntl$setlease(r1, 0x400, 0x1) [ 53.185754] sctp: [Deprecated]: syz-executor0 (pid 8495) Use of int in maxseg socket option. [ 53.185754] Use struct sctp_assoc_value instead 2018/02/01 10:06:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000970000)='/dev/snd/pcmC#D#c\x00', 0xf14d, 0x90000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069e000)='/dev/sequencer2\x00', 0x4000, 0x0) r2 = open(&(0x7f000053d000)='./file0\x00', 0x200800, 0x0) pwrite64(r0, &(0x7f0000154000-0x33)="1d7a6271252510208a34f91f63ba307b58d33fa131e38136fc5478b711aff88a40df489cb5654e7d61f87f02b7b1ff1aff0854", 0x33, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000e5b000)={r1, 0x3, 0xfffffffffffffffc, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) 2018/02/01 10:06:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000001, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000099a000)=@filter={'filter\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x348) 2018/02/01 10:06:20 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000-0xa)='mountinfo\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000000f000-0x26)={@hci={0x1f, 0x5, 0x1}, {&(0x7f000000f000-0x95)=""/149, 0x95}, &(0x7f000000b000-0x1)=0x0, 0xa}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f000000b000)=0x0) 2018/02/01 10:06:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe(&(0x7f0000581000)={0x0, 0x0}) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000a6c000)={0x12, 0x9b, &(0x7f0000d05000)="9057146c67048019ae628a884e9bad4009755867e32d21326982f92a4726c64d84d874a23c33bf204ffba52382d49a8e2d01694402378a0b6bbb720f612bcda3e5bb1365e3be492659ec3f73331a278878fbd53e034d0d3b7b382e9589181ce3dfde60fabdf2600436f815eb19d775dbead2b73a49a60a4317ff6bddc1c31f3d6d90048ceaee58713510c07a90b7a2d663ea5cfe9295d2634eda14"}) 2018/02/01 10:06:20 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f02000-0x8)={0x0, 0x1}, &(0x7f0000b5e000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000ef4000)="2400000052001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000f4d000)={0x6, 0x0, 0x10002, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00003df000)={0x7, r3, 0x1, 0x101}) 2018/02/01 10:06:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x21a}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, &(0x7f0000587000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0x684f322eff9415ad, &(0x7f00002ca000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x1f}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000dab000-0x10)='coredump_filter\x00') socket(0x0, 0x80000, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7, 0x0], 0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000e9f000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) prctl$getreaper(0x1b, &(0x7f0000ed5000)=0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000051f000-0x10)={0x20, 0x1}) r4 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r5 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r5, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000327000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) 2018/02/01 10:06:20 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000007000)='lp\x00', 0x3) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl(r0, 0x80184132, &(0x7f0000008000-0x5e)="") 2018/02/01 10:06:20 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f000046f000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40345410, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$audion(&(0x7f0000019000-0xc)='/dev/audio#\x00', 0x9, 0x2000) 2018/02/01 10:06:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) pipe2(&(0x7f0000a75000)={0x0, 0x0}, 0x800) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00006c4000)=0x800) fcntl$notify(r1, 0x402, 0x80000014) pread64(r0, &(0x7f0000518000)=""/15, 0xf, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f00004d7000-0xa)='/dev/vcs#\x00', 0x1, 0x301000) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000736000)=0x0, &(0x7f0000310000-0x4)=0x4) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) dup3(r0, r3, 0x0) 2018/02/01 10:06:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x0, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000274000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) preadv(r0, &(0x7f0000f02000-0x50)=[{&(0x7f0000b9b000-0x24)=""/36, 0x24}, {&(0x7f0000021000-0xb2)=""/178, 0xb2}, {&(0x7f0000c61000)=""/37, 0x25}, {&(0x7f0000ac2000)=""/63, 0x3f}, {&(0x7f0000f0d000)=""/96, 0x60}], 0x5, 0x5a) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000fb000-0x8c)={0x0, 0x7f, 0x800, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00002e5000-0x4)=0x0, 0x4) 2018/02/01 10:06:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) timer_create(0x7, &(0x7f0000a13000-0x60)={0x0, 0x25, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000080e000-0x4)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() sendto$inet(r2, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 10:06:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = creat(&(0x7f00004e1000)='./file0\x00', 0x1) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000182000-0x470)=@security={'security\x00', 0xe, 0x4, 0x410, 0xffffffff, 0x2e8, 0x2e8, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00006ac000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x2e8}}, [{{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xffffffff, 0xffffffff, 0xffffff00], [0xff000000, 0xff, 0xf75099db7d16d06c, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a, 0x9, 0x0, 0x50}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x118, 0x148, 0x0, {0x0, 0x0}, [@common=@eui64={0x28, 'eui64\x00', 0x0, 0x0}, @common=@unspec=@nfacct={0x48, 'nfacct\x00', 0x0, {'syz1\x00', 0x6b734be2}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x7, 0x9a90, 0xffffffff, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf8, 0x128, 0x0, {0x0, 0x0}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x1, 0x10, 0x1}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x1e, 0x5, 0x10d3, 0x0}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x2, 0x0, 0x23b1f189, 0x2}}}]}}, 0x470) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xb, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:20 executing program 1: r0 = socket(0x2, 0x2, 0x3) recvfrom(r0, &(0x7f0000f0c000)=""/0, 0x0, 0x0, &(0x7f0000bf2000)=@hci={0x1f, 0x0, 0x0}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x292f, 0xfffffffffffffffe, &(0x7f0000000000)=""/23, &(0x7f00001fa000-0x4)=0x17) recvfrom$unix(r0, &(0x7f000080a000)=""/0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00009b9000)={@pppoe={0x18, 0x0, {0x4, @random="adb65bfd5d85", @common='syzkaller0\x00'}}, {&(0x7f0000cd7000-0xb1)=""/177, 0xb1}, &(0x7f0000001000-0x1)=0x0, 0x1}, 0x3e) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2, 0x280) write$tun(r1, &(0x7f0000000000)=@hdr={0x3, 0x1, 0x26, 0x81, 0x47f3, 0x401, @ipv4={{0xa, 0x4, 0x1, 0x3f, 0xce, 0x0, 0x80, 0x9, 0x99, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x10, 0x2, 0x0, 0x200, [{[], 0x4}, {[@multicast1=0xe0000001], 0x4}]}]}}, @udp={0x2, 0x2, 0xa6, 0x0, "95e085837b9fe56758156572b27824b76c3790289439f0f05d4edf6bb82b1610aff412bb4ae6f3b77f98585a65989d88f7fa6b777f961f63ebdbb5e6fc22f343c2454235b036f28a9f43a9d14536e090af0e00c42db530d1413ea047ac3fefb439311c5236c5e804b683e1b7b2989c9e51ea79c22c171886519ea150464f566904f305fdeb9873700ed626d3d09d5506934d377d06b6d549f97fe4d97566"}}}, 0xd8) shutdown(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x2, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000003000-0xd6)=""/214) sendmsg$unix(r0, &(0x7f0000001000)={&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000002000-0x71)="5beae4b162ffb9c5c3fd0f42360695197dd33c7ea49bde75c9c07f175dac453a9b4b5feb7032cfbd98ca4268a42bdf86ffc111630e012877b5b21b36226b2620be8c461dd03b15143fa0362974cb492404d8abbfe3c605eb8a917d789a86162ae899436aafd3d24643e25c84d634ba6921", 0x71}, {&(0x7f0000001000-0x4f)="3991a031c48142b9a1d4c1d4007db06ce12a46241a96560d393c7091f343a87914504abb73b520c4f3a9d97cbf2951af9b2ac6351439ca8db861ff2318c0b387c07b33bcf9f2aa01d912528de05db9", 0x4f}, {&(0x7f0000001000-0xa)="dee65a50161a31483925", 0xa}, {&(0x7f0000001000-0xd)="6dcb74920f7a49fb37222a72a6", 0xd}, {&(0x7f0000000000)="f6d44e2a5ceac0246839a1aae952eae5b12545f74d2d9398b9f796290923b6e6b7b78aa52e5cf3614114e4cdb55fa253b51ec8cc3a7351976de219cac356d2cd9413c797b57773fd245ad0630c1f08d7d3ce2ebee9726e2d26fda136f16c9cd98a08d3cd3559a19fd49f79b4c465e265194b276c36", 0x75}, {&(0x7f0000001000)="c4aae895ef769aa62bb4d27602879d154e4669d4e4a6b56ebfdd2f9f1f358a3d99030eb02b16075bbd99b2a6a29e59fb6728", 0x32}], 0x6, 0x0, 0x0, 0x4}, 0x804) readlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x87)=""/135, 0x87) 2018/02/01 10:06:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00004f3000)=0x7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$sndpcmc(&(0x7f000018a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200000) r4 = getpid() prlimit64(r4, 0xf, &(0x7f0000d52000)={0x0, 0x4}, &(0x7f0000951000-0x10)={0x0, 0x0}) sendmsg$alg(r3, &(0x7f00000f1000-0x38)={0x0, 0x0, &(0x7f0000a5e000)=[{&(0x7f0000886000-0x57)="eeef37317ed79ad6d34d49233c15c0e225dd93f6735d60b168b43e6c4d61d8a0ef39d7fa5821abac02dc6bf8d2b1dfdba370805dc4c6c0f43a9306e2327ad0e589c4bdbba1d99c34a11afb85b3ff1664cad8f1ef2544c5", 0x57}, {&(0x7f0000833000-0x74)="81a0f9b1ee550edc6398e89c7e93db179ff722b65c44ab62116a5ffb7bfeab746dd66a8bc35a22628619e1f48523a9cc54bc4502496a5bfcf1fbcf80097eae6653c044df84b275ba0a274ac2913bbbdae21aabc6a0d33269bec7496492649c1b6b47dd3c9084fe6d932c3a5bf16df40b6ec7ed8f", 0x74}, {&(0x7f000055a000-0xf9)="18b49cd85acf57ae4f0e08937171ee67d385ecc0d7aceea083b596282dd031439402f67291ce2cc85638f5051aa5e17a19b7cb3d134266fdbc7d87491cfee3868d2098ff38c9620e897f78f41169364c711a0c016d5bec0b7bc60b12e7494196bbdd8416383d4ce77c9aadda373a0344453dc292a21778b2db56e6d2f53f8a4f5c4d1e45b646b7217b1ca8bbfe6eab30c6f0f9b86b93a5e556e405764eb74a12e80296ee9fe833537018bb0781d37df7e15a6e4dbab039797da029702f2435e69ed2e96d8416126fef2bb96e0b0b8c7d465cd4609328076854981b31c8603f3b88b5201bfde1555bf9682d5993f0351aebeb51ce65cc122da2", 0xf9}, {&(0x7f000058b000-0xa5)="6bd7d4523a13a6e79daa39bd6ec45669af597b4472152b6df82fbf9a4099cc36644270e0ce6312e51bba9d6cc9de7f7dd98a0516a279abcbe77f7401492af3eec6727f768abdc3b76fc7e448bdbd4773f360da49b40917fb444144abc257307fa31f1326a72b158a10f093b149b43adcb08b0c01ff7db6ad32d22232962195253d1a4e9e5a02e88bd0a0ca8d1850cdd96023aa974281cc069a4659af9e2f5cce5c987b2e65", 0xa5}, {&(0x7f00007d4000-0x1000)="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", 0x1000}, {&(0x7f000040d000-0xa1)="4fe16ea6a1bbe06c8967a1c8d0eaed8f077d43d900ca4c2a36133c6615e6710b1961fb0b5c75224ae43568278bf6d9bad0bfbab0499cccf07643f53e37f4911c83df2d293f6007e6d0d6425d1f51a5b4481eae7958f2c6980216885d2d66e4d1e7424465d113a918b3254f2d850dd7cb2a256a11d9601da50c9af252a94078cc7fe885f921688f6d431ca4a5de12ab0d34c6b493435fead38f942e4281bf01eba8", 0xa1}, {&(0x7f0000c3a000)="59bd2c29b5f8682475647eb56cf01a39a21ab79e460a0516104ef2195f7fc52295ed5ac11ad55586976b9b5bb2d871725021748374eb", 0x36}], 0x7, &(0x7f0000e97000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x108, 0x117, 0x2, 0xee, "b8dd7bbeba56d9daae4545cef1ba373ed77638c19b630c73aad11c2f3e6a1af7445e43f66f225c31876c250be6d8964c6ba2eca13c1e70b1a7eee531b142bde7da1600d8a4f40f062d6f00ff56a27f2f49e6bc99f3b8926358ed91775198b02eedaf373c5ed07f2737772216296d8eb1d8ee5a4c60c5ab492ca2768e330ba7a8dcd76049614d445db552e1196e08e7d82026426a26619285cf8530a046e8074ac5fbab361fccc0dbeb248bee36d056354d2625b78536f3e1928f2c2280923cf19d181c9db78798a68bd0b46e672610962870329ead90176fe8fe80a404635dab31216c8b1d264f49836fad435e68"}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x60, 0x117, 0x2, 0x4c, "31185db43ea674e0b8e58c7b4478736c16cc022826c263e6b6649317a635f8329ff5cb8b174892853bfcb494b37ba66fd665c957974bf628f9dbc38dd83683f9d06d27b2167157fef1f84599"}, @iv={0x48, 0x117, 0x2, 0x2d, "cfda003435bc2aabf3e9dcb364f5a2e48361f9444b4e466cc276b8fe8e183f7483422bdebf324adb165e29ea8e"}], 0x1e0, 0x8000}, 0x4000000) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000bb6000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) sendto$inet(r2, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 10:06:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x1) r1 = syz_open_dev$vcsa(&(0x7f00005e3000)='/dev/vcsa#\x00', 0x100000001, 0x103001) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00003dc000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x7, [@multicast1=0xe0000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xb}]}, 0x2c) 2018/02/01 10:06:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x2, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="5327eeb7153c05c2ebd36b9e8213af9a9b7cfad8fe30126c6886aa78a3cf3ed15317a3b8fcac622727e7f7243984de316830d2d4134cddcb709729484205494b6d08cc8fe8c1e3ccf463547db7f52374941099a9a910ba01236acd8fb792ffd10e6f6034b9fcd99fddd80e9ed08b58add13cf0f3cabd89941def227494fb75d386692d99bdb742d9e963526256f320414fb287919fcb7b0b9bf23d309c83035552a2d4d70c18e6653deba3f111c02fcbcd40c464b3d2d1b962e973db6e68023f38909e9f320761624d3e7181d5aee679a8cc06edd8ab9a50f25438bb9e5e89120349d487b817768701e061bd72bf", 0xee}, {&(0x7f0000001000-0x53)="c1915dd8105816b9605def1495a3e700fb04e5a796637a2fe101324d8b6eb8d47115375300ff9904db790fc4b46ae63b700047def9fdf00da08a26cf03ef7365ab762997f8aa21c0b7006d75e7cebd82e6d793", 0x53}, {&(0x7f00000ca000-0x44)="592356e15dd5a5aab4d6ca977f4c98d94ecb6b49ddfe0f2567ae1611153a1ad2cd5817062ead1218e5b89b9c2afbd2465b07c817b11ffb5615659606f149b46debc89716", 0x44}, {&(0x7f0000aa2000-0x97)="dec0efcce4551fc472b71fede4356d9af7838ac532f4df7ca4d09d2adeca9da9161066f3a0b823d1869ad94cafac1e255f71c432bd98e188c78740781a236256d97bad6ca6643edd5e977205b6165d0a79c399f3c12764f9352f152ce9663430854aad48eb50bb758b5b3186e1da89a3c334517624f7d42e503491e936650eaef75b1870d0f49d8777e060a6012f79a09e04255b87c6f8", 0x97}, {&(0x7f0000000000)="e77140696e012ddb4c46d25a2f1d65e34f71e5bb17483d632a559bcc3c9638963590615d976bd9955558e4b77cd0b0fc9362ca13d05a6a200377d0de1be3797a09fd66de287d7dc1c54b702756d881c4b5d1e264fec451e2c96a958ba6491a4fcd2b29b173d262e0ddb52dcee0623d172e425359c18ce32f38", 0x79}], 0x5, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x8001}], 0x30, 0x4000000}, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r4, &(0x7f000082d000-0xc0)=[], 0x2082cf40) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f00000bc000)={0x1, 'D'}, 0x2) recvfrom$llc(r3, &(0x7f00003c4000)=""/77, 0x4d, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) close(r3) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) socketpair(0x9, 0x3, 0x28b9, &(0x7f00008f4000)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0xffff8000, 0xffff8000}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f00009c5000)={{&(0x7f00004e7000/0x2000)=nil, 0x2000}, 0x2, 0x0}) 2018/02/01 10:06:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x400000) r0 = timerfd_create(0x7, 0x0) read(r0, &(0x7f0000da2000)=""/8, 0x8) pipe2(&(0x7f000086d000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000561000-0x8)={0x0, 0x7}, &(0x7f00009af000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00002ce000)={r3, 0x7, 0xec}, &(0x7f0000cbc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000047000-0x8)={0x0, 0xd5e5}, &(0x7f0000e92000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000e5a000)=r4, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000f74000-0x8c)={0x7, 0x1, 0x8, 'queue0\x00', 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f00004c1000-0xbc)=""/188, 0xbc) timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 10:06:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) quotactl(0x10000, &(0x7f0000d8f000-0x8)='./file0\x00', 0x0, &(0x7f000098d000)="") bind$unix(r0, &(0x7f0000686000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000079000-0x8)={0x6, 0x20000}) ptrace$peekuser(0x3, 0x0, 0x0) 2018/02/01 10:06:21 executing program 0: mmap(&(0x7f0000000000/0xd00000)=nil, 0xd00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) mmap(&(0x7f0000d00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d00000)='/dev/ppp\x00', 0x80000, 0x0) mmap(&(0x7f0000d00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000d00000)={{0x9, 0x5, 0x7, 0x5, "a2afa0272111f69e2d8a4c38741b2996fc8d478eff8934b9d026dee920f4c6e0b7bfda03ca3912253264de66", 0x4000000000000000}, 0x7, [0xffffffff, 0x7f, 0x0, 0x36, 0x9, 0x9, 0xfff, 0xffffffff, 0x8, 0x2, 0x9, 0x1, 0x769, 0x7, 0x2e, 0x7, 0x3, 0x6, 0x7, 0x5, 0x6d, 0x2, 0x6, 0x3, 0x0, 0x100000001, 0x1f, 0x3, 0xa75, 0xff, 0x0, 0xfffffffffffffffb, 0x10001, 0x7fff, 0x5, 0x7fa, 0x4, 0x9, 0x1ff, 0x7, 0x7b93, 0x4, 0x9, 0x3, 0x8, 0x1, 0x7fff, 0xd2f, 0x7, 0x7, 0x3, 0x8, 0x6, 0x6, 0x10001, 0x100000000, 0x42, 0xfffffffffffffffd, 0x8, 0x100000000, 0x4, 0x8, 0x4, 0xffffffffffff0000, 0x7f, 0x3, 0x5, 0x7f, 0x2, 0x0, 0xdafa, 0x88, 0x9, 0x3, 0x9, 0x48000000000000, 0x3, 0x36a4, 0x40, 0x0, 0xdfa8, 0x5, 0x1, 0x200000000, 0x9, 0x9, 0x9, 0x1, 0x1000, 0x6, 0x81, 0x0, 0x8, 0x100000000, 0x9, 0xffffffffffff8000, 0xfffffffffffff1eb, 0x9, 0xffffffff80000000, 0x3, 0x435, 0x40, 0xfffffffffffffffe, 0x0, 0x800, 0xfffffffffffffffb, 0x7, 0x6, 0x7, 0x8, 0xc464, 0xfffffffeffffffff, 0x10001, 0x3, 0x7, 0x0, 0x5, 0x3, 0xffff, 0x7, 0x0, 0xffff, 0x40, 0x2, 0x6, 0x9, 0x2, 0x41], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a15000)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/02/01 10:06:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000001000-0x4)=0x1, 0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockname(r1, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) 2018/02/01 10:06:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r0, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) recvmsg(r0, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fe000-0x40)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f9000-0x18)=[], 0x0, 0x0}, 0x0) 2018/02/01 10:06:21 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000001c000)=[{&(0x7f0000017000)="8ddca64f3d11d17a81c6929d32024693731b93ad3de0052d08557b58c9c942511939ceab53220e09571d424eda313e1df1e698624e54203365dbc973d58c211473fa9a6f496552e7994d209647635ad63d7223c815edb69a9413d74878cda7011240cd2c169aecafb8e5d3925c741a44af6bc6454e76e120d60ba65a0a931e5d5822b6572c4c6004344f920d53834fa15924fa820bfa3ffef369a0a4164c46e6105ec4e81fe4bfdb77f4ecebc69305e819b46e170f695df7218dbedf58c4232bac14000980d6dcf400474f691ee8d0dec8984143dc89c4d8eea965bcd8ef8a9b5b36b53f8040fe05e2924d454a3e2c01b1795bc7d8cb628521cfe5157845dd18425ad92203276725d584541f0ac77996532e8f56368fd9c26984387926645df1c31f86e59c230b300bf82b6aac1aac503af45d40399f8089a93783cc4a91e46536fd9d524e56eb357e494d7dbe85f4a3df1c881633551ca4e72706dae1a3b44bf745658d08b483971f188e762edf26bc6784f34551cd072440e1790c824cd168231b23f25c5e25d63392558d4dc112b6b6b3874ef4b5445b6faccf292cb66f2a563f201d764ebc8541281ad696a1ec898fe2a3fac8af94cddb3b22a21c97d443886061ae07c3a38f1373c484c75c7ba70d63c798a51e28c66dc2746681a53a6e8018df919a458db7deec95fd3048fd61c12f06539487d44b3c6099031b9438ace58befc2151fc0d93da56a1187fd4e54bf5072878949aea861fec7aa350e45b712d11f8cc18f96c0774b2f83dc6ebf094c8ef6b86d9f4401e8a149017d182c42e6e54ab56ec0de8805222b3ce328a651d617d4d3d0433b69a41943db62526f827f866cc52705cf9e6b79c539dc273628678af2a26d0de28bec9b70584070303ff6362f46675fd65e42822f543ec06ac24ebb7e72467c918ab1fc052a196fd586b05022d1b4469cdda99042178c868cac9c7a08360a2de95198187192a43ea3ffca5d0eba95b55f4cb3aece7e1636db84ae4fa6b024e8e4799abacece18e5bad3cac3bbf3e506235c1600cfc7ead04693927a9bea8cd94481217e90ac4a762f0ebf8518263754624c40294b6097207c516054a3fe2b7317e167fc85c3d6ab29fa68bf5af25e653eaef0b068e59205ed0d505315fc168668846adc080872670a1a3f01ce77f86ba4279436e69440a91adebb42ac2380d0460058eb38a381c140e8abb03ad7fa386811edf8384ea2dce9c2b00edca25400c73922a3f2ec9d3a18f947ee708fc6793ded8318061d73ecc06b33547669e6e8e98096c54e7ae62225a0c0ec0eccc832b110d3ff79c4b00e12b4a238675626d0eb8405af6a23ba40d284f1020711ea8dc40869278f9f71cafb0a83bda35f879cdaa02d2dbb50cae89effa0d241020e49be170cf0481b902b9c70865212afa829619209e529fc7d59fb9dd3b3981138485e85aa3b55274d36ffbff06380e1d5cc223e8862cc68f76c6305b2c202abc2cf022a542b814c205152365e2f58ff11862bab716416ea8acd736d262fe5af41a43e4670ffda385170c8cb4a465462fecdb7e1872e3a02287855ff69ab04c24341aa83a6c2fdbfa1d01500391e38c321a9e0ca10b5a36d5de793fb94d09b9e31eac13f855127cf5b5c4365883da6dd2e0b7a268fcc1a83369f2ea7517e0ae429c470efa2c10232a28c74fcb894bfdf10049b552917dadc171f90923a0efe8e5cf66e57fdcbe9474bf168390fe4a4751fcd19b0a4da7fd00fa20af241b3030bbf5efb1c235d81f91134aaedba1e45887ea0d47013111b628a66b14dc1a923c7f645070a234bfdb6830a069817dceaa23f229af69e1ccef965f135ca1dff1d16963519d5ed56e0e29ed3f1125558722793a6499de522fa9932da251cfa1a223d0634e342ac412b00bbd06106e8c119718886265fc401ab24ae807e8851626c8cb76119f70ad38ed122a4cab6540daa30355a2211802b86d46acacb7ebf931096286058d17a789a36724af5e34fa9ccb224996f2c1b8d5a99366577836656b49e49d2320f5d76605a2d507deae9fda18bb56fc5c8dbda6583f4e3751fadf26cba187815894e62667db800e240a117b1538f232f90faf0b7868164ebb0277f736bee5cba9cc9aaf8f2bdd00e3e46b71de9f3a9de91e272d7671c36d56bd9c9ea0dba2fb0a8708dd6cb709d1a548628ff4997e2c90cba8d6fb7f6568ef89a1eedd530032b031d2ebb40c461fcb987c05ea5b370d54703a8a6aacb3dd291e5975a817152bd558e2d3e8ac4cf4bac6f0cc9cb6767c7ec27d53da95ab66e34ba80d352bae60cd19b1928f95aae406eecd2434258daa0a159d73b853d85aa7c7956b86cff3884773d0178a626bc012aae1893221d540bc93591622503e6b81b1334580e5763e0df2cf5c6ab09fe31c1cabbb9b36c01b4ba3d977889d28350e796eebfe5cc60f36c8bd99906540ae3af3de5b58e64f943263ef2cfc3654bfb77113cb6e23e5163b4e221bf12e3c4c973eece5da27669834a69e32e2e92ec785fbc519c46ae64998053e4a47af490338d0099a8fa125685dabf4a69edeb002f556284b75b400639c7d7a3d4bba95f8f9ddd3f940ca249b4cfde9dfecbe2ce533d6d8bcc1e03ae8df9a484a2b7df762b8daf2a1fd92145c3d167a98fc9f0761c0c5592d3c0106e72ea37248bc1b3604e8511a423127454ddaaed69138eea90785d6e0ae9da7871af8df739bada592e98ffd5eb7d4c1249d66a9a379bab814bd9fb44d15699560096b70a60921ef664eca0dc2ca5e1947dc2a4e1d71a752b888783243747711585f8bf8ecb689a2e9d39a4f4401ef53fef71739811ad03d01f88a3424e7cdeeebccabd9ed928420d5a2f4b20ddefda7cad7e7f423dbbf5785a4830caa26da775a978e0c0ca3d5b7f0fd7615c5edc52b6742d745bb868995e6ab0e0806c54c07328dfd33c25c821eece41d06d13d8477f709733b78f2a551f9410b71d50aa82695de67d7ad68fbb9bf00c9af48a75bfc8e1406f6b7becbfeeb5e104569a37d909d2ed335e3d7500670bcaa23554dc6ba2d97b2c77a7dc82174259e9a4fe7a53159f58fad8a8a9d7efe649001eccaf9c4b4eb8b2359ee485172bc07d96306cee9ecf9e6497d9c25f7accf748080d9cbd011decbe8d480aedd46499a721b07f5fc7a04e5dbe0ad174236cf67355677a9f4bb5265296c951a620d819b3fbacac1e2dc466af7510b7d3c0d14936bbd5709933fa85ff4f01fe2c29c576437f79ec463d5d8daa7409e8c5f4a91b12eb8456d9a82963b578385310ded0f76d501c43a9b2a9e0b84ef4bebca34119eec636fbb9b9b64e1dc50be82d6de945520d23f61699e2257a5576a20d1ae908fe857bf321ebeda75061a80521a71450c9eb91d02424616293540ff6e0502243e19eff9549308eacad7ec82b610097612d27ecb01c72dba053d04c6286e2a7e03628380b1c9dca6f3697d6738ba64323b68ceaebb24bd8475c37d855c4fb42b96fa7b6098e3462a0050e27a2b3d697d84cdbdcceac2b730824e31909be4d23e9aa4b45c2f3b4a54b3bc6d299bc049cc9647d3f42f211fb421e8b50a4aad5b8d8ee9e78f9bf67042e00e710bc381e9acd8d07116fc79acab29060e220f4911666536f255a80c300016e818e7e144d7b2d404932f56b5ea1e8f180e1d381ad1874ebad6f118398241d78cafbf88fdb2be55b3d4214ea758474edf6ee4ef6879d356630fcfe73c3176167b7116c1a676319d2a1f32368ca64cd671a9e0484317e75ac28c8e3879851d6bd4cbca9544a0102c34ef3c008710f62e8d346ea192f4167ce41ff332f8c0a0f58e2faa2821af25efe87d3ba74798347e90d27920f7cb2dd184101aab3948b47b2d823984479dd471009df9012602195ff4384270abfa13a0da1b7487086a6a080ccc09b2000a60c8da9c598d8930c9f23e46fa988a24e9de7312ddb8d40c9ae78bc70d5bbd695356f1e0b67978e0669c6d9a970360516e3d59ba4cf70e587883fd86acff4592abd8803ef852221125dc0795303a28044ef83a8c4d2402085f37fbbd287f45ac7cb6f985a8d3f47ffd3928982ceb9602462a131addc48e4fb83c4eff51a77bcfee0b4df1c433cd050c1d6709fd660c483750457f7cccb912e1945a06eafe25528ecc6c96c729531790924b20a784c9664efc9f94aac7abfc02d28f4bc735703749475f13816cc12b28465ce8407bd6b22f1e47a7af4a66120d3a99212493923cc7cc8a91225ce14f71f9bc2cf04e866bdbee60f9f29c0a10dcf13c76fe528a120ce62fa51d4ba4b27fa70cd2e467dc7e1dc34c5b5e235a2024337fa58fb4fcbc60529d11de026668726e5511234d1fe8f05dd25289a9bfa2f0c77ed7c5c46cede63beb16951fae4edab6c58e1281d1742d508cdc5e239c76c4e2492120f083f49a96dc2eab6e33b63a37ecf5f7c5dac32b56ae89219f5437500baa245baed542eb26ab3a0757612968be3a60feaab8d235150da3a9d073cd2bf4365efb423dcf1c3bf374c632a6c7a209a2674f05dfbc9149935daef0bb94ef2d31fab9954787cc02c0b0e3422fe34ad231642b2fbf538dbc572efacd9e473193b763b9f6e2084f592d79de2be0a2f88ee4796977ab89979a4918c99be1febb56b586b234fea69800ddacfa89bcf03f5a259b188146a09ef10622e8061c45b7fdc6a6fb1607026e0630780295bb9eaec505f8c677802a9df462a7bd074b2ad3aff09e956aeae469f0fbcb63afbbd8f2f50fc15861ce708eb0475f9d9d7a1846d782cf40229c324d07fce669d7645679032943c9ab256dc31db9a9d78f7aceadb5fefa51b52f3e2a2d4765029a8fcac3bda63137cc00337034d0e82105afe9ad6644d750343d64aab543f5f5cbe199a92389668913467cb746b83098d84af5ff9db6cae684b24c639adf4c219360a8ce17b56ee65fa79da1df2dae856191d81f89c1930ba6ff9d5edbae1b52c7c2aa54a8adb4c9b63f296894c8aa46874ec2475295df778eca3a46042100322ca37280f6876d1b7bab3d9337957864a675bfc2be95fcd098c89fe7ee04878fa921349c04e61712d1c83610b5adefc278b7c8d937e63a9c68b457f7189585049e56cd149fcce0dd2bd6b6d2cafaee576dc088ca3f6bfe13d273cb66ae65649b425ff9bf43ba77271ca0aa0589634b09b4079899f8b8a908c66795b0603f87ac4de7fd3cf2c7123771ae1f8c0c8fc11eb24d808242956c0594a9e66f5b5b7607df547a9062e4676921b86ab5378192298242b67be254aa671d07e113837563aecc9e753dec93be80c157ed931223f0eb85dab0b4684c010dbb9282c45d1924f5f68b0a9659fab03dc47924a26c7f47fbd684fe9e8af7990707855b555c099edced5ee0dbf9c9d4d5474b6b83e951d000fdb1929fc2f131026303674063f888ca9489c0820412b12c8fec564c3f0d0f451df062c84378901e04da179f3e3f7c0ba32bb057bdb14fb247f25bf240315f20e69d0223da267f25cbc27ec7a067f568046dffd2ffda848f6a7302bc6cc14d7aa79817f785faa58d3e2f1ea0460165e0c552a65d9ff18f2088f0f58a2317fc9ef778cb9d2d915c8d2256081077c7e370ca9b30759203edddc41528a6b6baf91371e79b5213322499f563f562b22deb799de8bbc9a5261e558c7adb0ecd2d5ce3199b3c2b2cd6f573bfff720aea87269b7b50ae7e5aa973dd1def02c7a5453a3aa5d03860eb315af46b2923e9e6627513ed602e2217f180ac5d843ca21d9ca27717e34e8e92b4b0699783bf06532", 0x1000}, {&(0x7f0000020000)="faa4521d790a9f0a5466e127dea5c7c994a53a72e681c2d4b21fa5a6fc717b8450b760842565d3e32ac67e876034a756302ed8d28de7c7238501350738bc4592e08ab3731fac10965b66d28dc9bedc430be78ecab1d580a6af0c0e440f69bec242cedad1d7745643", 0x68}], 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/02/01 10:06:21 executing program 2: mmap(&(0x7f00003a0000/0x800000)=nil, 0x800000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000487000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f00007b6000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x4}, &(0x7f0000000000)=0x8) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/01 10:06:21 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cff000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000caa000)='numa_maps\x00') fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f000016e000-0x8)=0x3) pread64(r1, &(0x7f0000ef8000)=""/0, 0x0, 0x0) 2018/02/01 10:06:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = memfd_create(&(0x7f000027b000)='-leth0%&vboxnet0ppp0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fd7000)={0x4, 0x0, 0x10002, 0x80000001}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000b5c000-0x10)={0x8000, r1}) rmdir(&(0x7f0000563000)='./file0\x00') mbind(&(0x7f0000711000/0x3000)=nil, 0x3000, 0x8003, &(0x7f0000b0e000-0x8)=0x7a, 0x80, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000032b000-0xe)={0x0, 0x6, 0x3, [0x6, 0x8, 0x8]}, &(0x7f0000a5c000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009f4000)={r2, @in6={{0xa, 0x3, 0x1ff, @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]}, 0x4, 0xfffffffffffffc01}, &(0x7f00005f5000)=0x98) write$tun(r0, &(0x7f0000848000-0x3d)=@hdr={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @eth={@random="70b8c86eccbc", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@snap={0x0, 0x0, "94", '; Y', 0x0, ""}}}}}}, 0x20) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000eeb000-0x8)={0x0, 0x0}) 2018/02/01 10:06:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f87000-0x9)='/dev/rtc\x00', 0x70400, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r1 = socket(0x40000000015, 0x5, 0x0) getrusage(0xfffffffffffffffe, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000003000)={0x0, r2}, 0x10) 2018/02/01 10:06:21 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x45adf9c9) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f000002b000-0x20)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x0, 0x10}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99efe6", &(0x7f0000029000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @fd=r1}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:21 executing program 0: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) remap_file_pages(&(0x7f000006c000/0x2000)=nil, 0x2000, 0x8, 0x3, 0x12) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000dc9000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f1a000)=[], 0x0, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x40002141) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 10:06:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f00001fe000-0x10)={0x0, 0x0}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) 2018/02/01 10:06:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="", 0xfffffffffffffdca) 2018/02/01 10:06:21 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009e7000)='/dev/rtc\x00', 0x80, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000406000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r1, &(0x7f0000f6c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x4000000000000004) clock_gettime(0x0, &(0x7f0000016000-0x10)={0x0, 0x0}) futex(&(0x7f0000126000)=0x2, 0x0, 0xe02000000000, &(0x7f000056c000)={r2, r3+30000000}, &(0x7f0000090000)=0x3d66, 0x1) accept4(r1, &(0x7f00000d4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000eab000)=0x10, 0x0) listen(r1, 0x0) syz_open_dev$adsp(&(0x7f0000c3c000)='/dev/adsp#\x00', 0x7, 0x240) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00008a9000-0x10)={0x0, 0x2c, &(0x7f0000d22000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000f6b000-0x4)=0x10) 2018/02/01 10:06:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000edc000-0x8)='./file0\x00', 0x400200, 0x1) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000a96000-0x4)=0xffffffffffffffff, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f000015f000-0x48)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 10:06:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000326000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) r2 = getpgrp(0xffffffffffffffff) setpriority(0x3, r2, 0x9) flock(r0, 0x1) close(r1) 2018/02/01 10:06:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000573000-0x10)='/dev/input/mice\x00', 0x0, 0x200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$loop(&(0x7f0000651000-0xb)='/dev/loop#\x00', 0x0, 0x44042) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000da000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, "a8203dea7a6543fafe2c3b1a8e6949fdcbc7cca6d587182932d8ebfccc034304e1a964666b50e98671e4137b61c778e0612e9ccb5467d338a642771144005a47", "80a98e3353d13f70c7ea0001b9af276243c6f85f9b14bc507a52de7f28b0d9de372fc598ba634ff6559e09987d7dcb40cdde2c3900f7607bce2973a333120014", "b4ce254c3daf31c45a2e6be81ff26aca4a7a7367d6ea76303fd0336a0d83e475", [0x2, 0x0]}) setns(r2, 0x4000000) 2018/02/01 10:06:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffed6, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ea9000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x7000) 2018/02/01 10:06:21 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f000000b000)='/dev/audio#\x00', 0x2e1, 0x2000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f000000c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000007000)={0x0, 0x0}) ioctl$TCFLSH(r1, 0x540b, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f000000a000-0x38)={&(0x7f0000009000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000a000-0x27)=[], 0x0, &(0x7f0000003000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xc6d, 0x0, 0x0}, 0x20) r3 = syz_open_dev$vcsa(&(0x7f0000003000)='/dev/vcsa#\x00', 0x7, 0x400) r4 = syz_open_dev$adsp(&(0x7f0000005000)='/dev/adsp#\x00', 0x7ff, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f000000c000)=0x0) fcntl$setstatus(r0, 0x4, 0x400) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f000000c000)={{0x2, 0x7, 0x3, 0x7, "1c0ffe9487fc7d5d765b7267e5a0eadb645a5f991afa183f0a49c74b5323cffa2b4ea714d09bf40bfd074d0c", 0x0}, 0x4, [0x180000000000, 0x10001, 0x800, 0x9, 0x1, 0xf8, 0x100, 0x0, 0x9, 0x8, 0x5e87, 0x0, 0x6, 0x7cac5d92, 0x20, 0x0, 0x8, 0x6, 0x806, 0xbd, 0x7f, 0x6, 0x5, 0x85, 0xe74, 0x99, 0x87, 0x9, 0x3, 0x8000, 0x81, 0x6, 0x3, 0x4, 0x2, 0x3, 0xa57c, 0x8d14, 0x3, 0x4, 0x400, 0x0, 0x800, 0x6, 0x7, 0x8, 0x6, 0x1000, 0x4, 0x4, 0x400, 0x6, 0x100, 0x2, 0x441, 0x4, 0x7f, 0x18, 0xff, 0x1f, 0x8, 0x3, 0x7f, 0x3, 0x9, 0x7f, 0x0, 0x0, 0x3f, 0x8, 0x1, 0xffffffffffffff44, 0xffffffffffffff06, 0x4, 0x1, 0x4, 0x21c, 0x8, 0x81, 0x5, 0x4, 0x6, 0x9f, 0x6, 0x102, 0x10000, 0x7, 0x80000000, 0xa00, 0x4, 0x9, 0xff, 0x83c, 0x39, 0x1, 0x5c2, 0x401, 0x10001, 0x800, 0x1, 0x3ad, 0x100, 0x6, 0x8, 0x1, 0x635846b4, 0x7f4, 0x6, 0x59, 0x1, 0x800, 0x7fffffff, 0x9, 0x3, 0x71ea, 0x101, 0x8, 0x4, 0x4, 0x8001, 0x9, 0x1, 0x1, 0x80, 0x9, 0x5, 0x3, 0xe0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000-0xc)={&(0x7f000000c000)='./file0\x00', r3}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r3, &(0x7f000000c000-0x1a)={0x18, 0x2, {0x2, @rand_addr=0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f000000e000-0x10)=[{&(0x7f0000007000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x401}, 0x0) 2018/02/01 10:06:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000041a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) get_mempolicy(&(0x7f0000c02000)=0x0, &(0x7f0000e9c000)=0x0, 0x9, &(0x7f000081f000/0x3000)=nil, 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0x401, 0x6, 0x0) socketpair(0x0, 0x0, 0x3, &(0x7f000099e000)={0x0, 0x0}) get_mempolicy(&(0x7f0000036000-0x4)=0x0, &(0x7f0000eec000-0x8)=0x0, 0x3, &(0x7f000077a000/0x4000)=nil, 0x0) 2018/02/01 10:06:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) tee(r0, r0, 0x23, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000737000)="", 0x0, 0x0, &(0x7f0000b86000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 10:06:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x0, &(0x7f00001e0000/0x800000)=nil) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) close(r1) 2018/02/01 10:06:21 executing program 1: syz_open_dev$audion(&(0x7f0000f43000)='/dev/audio#\x00', 0xffffffff, 0x281) mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f000074c000)='/dev/dmmidi#\x00', 0x200, 0x400) 2018/02/01 10:06:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x78, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000032f000-0x14)=',$)mime_typemd5sum*\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000981000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f000034e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a2e000-0x5d)={r2, 0x0, ""}, &(0x7f00008a4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000228000)={r2, 0x52, "4cd06f7e539758ba5443f324c475e3363c5f690beb893adcd888cd5aadc87761fa760ab19b6392ebf9af1dc00df69310a30558b44d029f9115c86da2ea904d2344f4c9c7500d83176522a67d3f1a8389e2c8"}, &(0x7f0000a90000-0x4)=0x5a) 2018/02/01 10:06:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() sched_setaffinity(r0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000794000)={0x101, 0xd, 0x8, 0x80000001, "c08c3eee913276b960651be298b3299b55d3adc53ba1b5e1e2b3f62378e5c044"}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000079c000)=0x0, 0x7ff) openat$selinux_status(0xffffffffffffff9c, &(0x7f000051b000)='/selinux/status\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) perf_event_open(&(0x7f00008ce000)={0x4, 0x78, 0x0, 0x5, 0x6, 0x7, 0x0, 0x1, 0x40, 0x6, 0x0, 0x3, 0x1f, 0x73ba, 0x9c, 0x4, 0xfffffffffffffffe, 0x16800, 0xcb, 0x100, 0xfffffffffffffffa, 0x1, 0x0, 0xffffffffffff60e0, 0x100000001, 0x20, 0x0, 0x8, 0x8, 0x80, 0x0, 0x4, 0x4, 0x0, 0x1f, 0xd92e, 0x43a, 0x5, 0x0, 0xfff, 0x6, @perf_bp={&(0x7f00007be000)=0x0, 0x4}, 0x10, 0x6, 0x9, 0x7, 0x101, 0xffffffffffffffff, 0x1ff, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x1) 2018/02/01 10:06:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x482100, 0x0) write$fuse(r0, &(0x7f0000c8e000)={0x10, 0x4, 0x0, @random=""}, 0x10) 2018/02/01 10:06:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000983000-0x2)=0xffff, &(0x7f0000155000)=0x2) ioctl(r0, 0x5380, &(0x7f0000ca7000)="") 2018/02/01 10:06:21 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r1 = dup2(r0, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/02/01 10:06:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000aa000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x8400800}, 0xc) r1 = shmget$private(0x0, 0x4000, 0x110, &(0x7f0000f70000/0x4000)=nil) shmat(r1, &(0x7f00001a8000/0x400000)=nil, 0x2000) openat$rtc(0xffffffffffffff9c, &(0x7f00003d5000-0x9)='/dev/rtc\x00', 0x200, 0x0) 2018/02/01 10:06:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000491000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") 2018/02/01 10:06:21 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000713000-0x4)=0x0, 0x2) socket$packet(0x11, 0x2, 0x300) 2018/02/01 10:06:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000d51000)=[], 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000097000-0xef)='\n') fsetxattr(0xffffffffffffffff, &(0x7f0000f48000-0x15)=@random={'security.\x00', 'mime_type$\x00'}, &(0x7f0000307000-0xa)='/dev/ptmx\x00', 0xa, 0x0) r3 = dup2(r1, r2) fcntl$setown(r3, 0x8, r0) tkill(r0, 0x16) 2018/02/01 10:06:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00004a5000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000846000)={0x0, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fffffff, 0x80000001, 0x77, 0x100000000, 0xce7, 0x6, 0x94, 0x6, 0xf, 0x4, 0x3, 0x4, 0x4, 0x4, 0xfffffffffffffffa]}, &(0x7f000069e000-0x4)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00005ea000-0x8)={r1, 0x6}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x9) r3 = getpgrp(0x0) accept(r2, &(0x7f0000d45000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000911000-0x4)=0x9) fcntl$setownex(r2, 0xf, &(0x7f0000ec5000)={0x2, r3}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f60000-0x4)=0x0) wait4(r4, &(0x7f0000ec4000+0x126)=0x0, 0x0, &(0x7f000025d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 10:06:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x18, 0x0}) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000012000-0x8)={0x0, 0x4, 0x0, 0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0) sched_getattr(0x0, &(0x7f0000013000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) socket$key(0xf, 0x3, 0x2) 2018/02/01 10:06:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x195, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00004d1000)='/dev/admmidi#\x00', 0x7, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000ac4000)={0x4, 0xc, 0x1, r1, 0x0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000003000-0xc0)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) r3 = dup(r2) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0xffffffffffffffff}, 0xffffffffffffff0f) 2018/02/01 10:06:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x80007387, 0x0) r5 = dup2(r2, r3) r6 = dup2(r3, r4) close(r1) r7 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) r8 = dup2(r3, r7) memfd_create(&(0x7f0000244000-0xc)='/dev/random\x00', 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b71000-0xb)='/dev/hwrng\x00', 0x2080, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000e36000-0x8)=0xffffffffffffffff) r9 = getpgrp(0x0) getsockopt$packet_int(r8, 0x107, 0x1f, &(0x7f00005d6000-0x4)=0x0, &(0x7f0000d34000)=0x4) fcntl$setown(r0, 0x8, r9) fcntl$setsig(r7, 0xa, 0x12) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000763000-0x20)={0xaaaaa00000000000, 0x0, 0x10000, 0xcd}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000f10000-0x20)={0x1ff, r10, 0x10003, 0xbd26}) membarrier(0x1, 0x0) tkill(0x0, 0x100000000000016) close(r1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000c11000-0x14)={0x0, 0x9, 0x1, 0x1, 0x2}) accept4$ax25(r6, &(0x7f0000cfc000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000980000-0x4)=0x10, 0x800) [ 54.271371] binder_alloc: binder_alloc_mmap_handler: 8697 20000000-20002000 already mapped failed -16 2018/02/01 10:06:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ppoll(&(0x7f0000a8f000-0x40)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c7d000-0x10)={0x0, 0x989680}, &(0x7f00008c9000)={0x0}, 0x8) 2018/02/01 10:06:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008af000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00001ff000-0x1)='\x00', 0x1, 0x10001) write(r0, &(0x7f0000352000-0x1000)="aa", 0x1) ftruncate(r0, 0x3) accept$ipx(r0, &(0x7f00004a9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003a7000)=0x10) 2018/02/01 10:06:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000383000-0x8)='./file0\x00', 0x100028042, 0x0) r1 = socket(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d5b000-0x4)=0x400, 0x4) rt_sigprocmask(0x0, &(0x7f00008b6000)={0xfffffffffffffffe}, 0x0, 0x8) sendfile(r1, r0, &(0x7f0000aeb000)=0x0, 0x7fffffff) 2018/02/01 10:06:22 executing program 3: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lchown(&(0x7f0000855000-0xe)='./file0/file0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x0, 0x7ff) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ba9000)={0x0, 0x48, &(0x7f0000a49000-0x48)=[@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}]}, &(0x7f0000239000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000680000)={r1, 0x10001, 0x4, [0x7ff, 0x8e0, 0x800, 0x5]}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000aeb000-0x8)='./file0\x00', 0x48) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000641000)='keyring\x00', &(0x7f000008e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r5 = add_key(&(0x7f0000a9c000)='cifs.idmap\x00', &(0x7f0000fd3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009fa000-0x33)="f6d046b88fd605d3db3a1c87012fdb0e2d99fdd5a6a3674095e265833782e9e7e42e221058e2f2d1c74d9625fb09cf5fa7209f", 0x33, 0xfffffffffffffff8) keyctl$link(0x8, r4, r5) ioctl$sock_bt_hci(r3, 0xc00448f7, &(0x7f0000aeb000-0xb)="95d7aa79bac3690e92678f") ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x1) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$midi(&(0x7f0000aeb000-0xb)='/dev/midi#\x00', 0x0, 0x40000) getpeername$inet6(r6, &(0x7f000070a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000137000-0x4)=0x1c) bind$rds(r3, &(0x7f0000dd3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000ae1000)=""/135) 2018/02/01 10:06:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c98000-0x8)=0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000dea000-0xb)='/dev/audio\x00', 0x4, 0x0) dup2(r1, r2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/02/01 10:06:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f00001ce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) listxattr(&(0x7f00006ec000)='./file0\x00', &(0x7f0000ac9000-0x2f)=""/47, 0x2f) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ba4000)={r1, r2, r3}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000233000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000080000)={&(0x7f00006b6000-0x68)={0x18, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0x2, {0x0, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/02/01 10:06:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000073c000-0x9)='/dev/rtc\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f000061d000-0x10)={0x7f, &(0x7f00006dd000)="4fce063391a8cdd1ba8023b854b21d0a682a63b94069cc731259a6831b2ca625ef9742380aea7e9db85c29e4a7f1db4fcef8c275dea9492c31fbeebd100d6ea73c0feb568b83463d9a54e2c404a15c619e1e414699ea824c8c17aa3867a85f9994a95b2227b8df93c74b59fb2f06b6f00eec4a7a07aac14c8b6148302cc20c"}) poll(&(0x7f0000776000)=[{r1, 0x0, 0x0}], 0x1, 0xffffffffeffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r1, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f000085a000-0x8)=0xfffffffffffff717) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00008a9000-0xea)={0x0, 0xe2, "5bc9228e2c720ecbc6f958f970687e9bcf0128d3ca123ef41d75301f8e4c2aad9c5d032a70c027c04400ba8940170b66f32de13be082e142e7e709a0f6bc83a9272af54aa09e08a3e22ed9c94cd781ab36c06505a626561116bfd109cdb14a34a16504db9cbc748ab699b6c2c5bc78286bc13ad0a0d47d6b5d18771be677610bb1328d54c2dcfad7bd945adca88858c3b71254b51497f33c5cb5e02bf040e0564c16283b85e4afc270baa3ba33d20588fd60ef7a9662a01659ef1bb6ee151737c063733baaffb625604d33310d5f5093b91ab8d54f7dc602baa75d6a6b398ad7f25f"}, &(0x7f0000462000)=0xea) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000144000)={0x4, 0x1, 0x1f, 0xfffffffffffffff8, r4}, 0x10) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00006e4000-0x4)=0x800000000000c) ioctl$TCFLSH(r3, 0x540b, 0x1) 2018/02/01 10:06:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000d58000-0x8)={0x0}, &(0x7f0000de0000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dfe000)={0x77359400, 0x0}, 0x8) fcntl$setlease(r0, 0x400, 0x20000) 2018/02/01 10:06:22 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000000e000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000)={&(0x7f000000e000+0x5bd)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x0, 0x4}}, 0x26, &(0x7f000000e000)=[{&(0x7f0000005000)="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0x1000}, {&(0x7f0000003000)="6e46e72023a1357e15239d9566ab051c230a", 0x12}, 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{0x68, 0x101, 0x10000, "20259289f9c84f8187270cd25038ba5dc8bad22a2953314b65554c2123ce4fc936c0dd5ed2fff046b9ca9bc11c1b88b1770df3222110667c4424997086394e89303948011eb55c4d08ab9bd81c519ebe14c395e504d4d59d"}, {0xb8, 0x3a, 0x63a, "5d75917d0d470bff7c76522c538e5faf599a0886ec5a799831a0bb2551cbcb0d11d1993b0a8fc5cc96a088471d9764efad37f1189d7c12e760963fc9e16a4396b3ea088e6069a3164513551ff1e9d49355f91ca219fea71462fa095e55617c5c04f741f7416f8814bb1dc417ed13000328a99abf03085acca2ae6acdc7d515c35b398333f48c54e874c459ad99204730b6defd256380393719df5fe7a76df474f6579dcefd0277"}, {0x108, 0x119, 0x4, "3e464210d9c8026fe56fcca72e2f886def027931ee5af7a90c993256fcfb10743c52625132b9c90a6a042fee853994b0b356583422105f44030a4f9507a18f264beb6c08b0833ef360e65ed80d1bd10cb1f7e1b38a0573b8017c0f487e830c5f1cf7f8acddd9032ff8b71fc83e34f48d04ccca32fcdd46c2578abb233a70e2f8b0e42a910996fb936d8529f9482c61d7dca77bdb042a17f207676ffc0a87b565a86f9222c43923f98709d4b2eaa82917d710ae59a5330645697dd750e52f864bd65d23462b58ba8514ff94a71539f0c4dd1b8084db9742eb6b7a8b87ce941200b77f7f68d025bf9879b2bf1ec35761b9d091c0"}, {0xd0, 0x117, 0x8, "6f1561501d6949175deeaf25b43e59e3ce18321fcfc82e5da0d96e25ba3740e5e3cdd7fc5f453caf43095ddf98aabec643074dc8ad0c15b7e0aa75397df1a195dfd3b16cc3501413d42bfa7c3e94626fbb9a2b88ee9a6cf42fbd558e2b1b432793df45fb60e3434608d7269786504546095be2df5f0c3eb276789a204b816996d53257159e6a480e56964eccfca613eb5d827101ae0c31333ca56e17e50c433dbdde1265abb244e58fb023b3ea5f7712af722e13da39eda06acf39a070"}], 0x1308, 0x10}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 54.858665] kauditd_printk_skb: 97 callbacks suppressed [ 54.858674] audit: type=1400 audit(1517479582.075:264): avc: denied { getattr } for pid=8735 comm="syz-executor4" path="socket:[20834]" dev="sockfs" ino=20834 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/01 10:06:22 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b92000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000cf6000)={0x1, 0x0, [{0xc0000080, 0x0, 0x9}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x1, 0x4) setns(r0, 0x8000000) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f0000009000)=0x4) 2018/02/01 10:06:22 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b50000-0x8)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a70000)=0x0, &(0x7f0000289000)=0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00009d8000)=0x0) io_setup(0x8, &(0x7f00006f3000)=0x0) io_destroy(r3) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 10:06:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00009a6000)={0x0, 0x0}) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000846000)={0x5, 0x4, 0xb4b5, 0x0}) [ 54.975625] audit: type=1326 audit(1517479582.187:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 55.007208] audit: type=1326 audit(1517479582.218:266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 [ 55.035136] audit: type=1326 audit(1517479582.218:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 55.068348] audit: type=1326 audit(1517479582.218:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 55.098358] audit: type=1326 audit(1517479582.221:269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x453299 code=0x7ffc0000 [ 55.126211] audit: type=1326 audit(1517479582.222:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 55.156392] audit: type=1326 audit(1517479582.222:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 55.181336] audit: type=1326 audit(1517479582.226:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 10:06:22 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000018000)={0x2, 0xffffffffffffffff, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xc7, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001f000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, 0x0, 0x0, @generic="e144052682146f1a6b161f7b4bd02b95", @common='syzkaller0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@ecn={0x28, 'ecn\x00', 0x0, {0x22, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) 2018/02/01 10:06:22 executing program 4: unshare(0x2000000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002b7000)={0x0, 0x0}) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x10400) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) ftruncate(r1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000f8f000)={{0xfff, 0x0, 0x401, 0x2, "909eef0f294b152c20e86a17bf213eaf4f0c53586fda1e3ee36e72c50a2b3e56747f6377f27b2ac863b78cd5", 0x5}, 0x3, [0x4, 0x6, 0x1, 0x7, 0x9, 0x6, 0xff3, 0x5, 0x6, 0x6, 0x4, 0x7c2, 0x1000, 0x7f, 0x100, 0x1e30, 0x1000000000000, 0x680, 0x7, 0x0, 0x7fff, 0x1, 0xc17, 0x3, 0x5, 0x7fffffff, 0xfffffffffffffff9, 0x7, 0x2, 0x8001, 0x2, 0x9, 0x2, 0x4, 0x6, 0x8, 0x100000000, 0x9, 0x6, 0x100000001, 0xa78, 0x3, 0x2, 0x80000001, 0x523c, 0x503, 0x9, 0x80000000, 0x3, 0x6, 0x5, 0x0, 0x7, 0x4, 0x9, 0x400, 0x7, 0x7f, 0x700000000000, 0x3, 0x8000, 0x5, 0x4, 0x3f, 0x800, 0x489, 0xfffffffffffffffa, 0xa66, 0xcea, 0x0, 0xffffffff, 0xfffffffffffffffc, 0xf1, 0x0, 0x1, 0x1, 0x20, 0x1c13, 0x7, 0x5, 0x4, 0x85, 0x20, 0x4, 0x81, 0x5, 0x181, 0xffff, 0x40, 0xffffffff80000000, 0x6, 0xffffffff00000000, 0x3, 0x2, 0x1ff, 0x1000, 0x2, 0x100, 0x540000, 0x7fff, 0x2, 0x8, 0x2, 0x8, 0xcc4000000000000, 0x7, 0x1, 0x4, 0xca4, 0x8001, 0xffffffffffffffe1, 0x101, 0x7fff, 0x9, 0x200, 0x2, 0x9, 0x1ff, 0xffffffff, 0x0, 0x2, 0x2, 0xc, 0x0, 0x40, 0x5, 0x4, 0x48c80da], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 10:06:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000d20000+0x968)='/dev/vcs#\x00', 0x5af0, 0x4840) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00006d4000)={0x10201, 0x0, &(0x7f0000b6b000/0x4000)=nil}) r2 = eventfd2(0x0, 0x800) io_setup(0xa3c, &(0x7f0000409000)=0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000806000-0xc)={0x0, 0x0}) io_submit(r3, 0x1, &(0x7f000032a000-0x28)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000042000)="", 0x0, 0x0, 0x0, 0x1, r2}]) 2018/02/01 10:06:22 executing program 5: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000323000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) alarm(0xffffffffffffffff) readv(r1, &(0x7f000011d000-0x20)=[{&(0x7f0000027000)=""/161, 0xa1}], 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00004b7000)='/dev/loop-control\x00', 0x0, 0x0) 2018/02/01 10:06:22 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000456000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000434000)={{0x55c, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000752000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x2, r3, 0x3) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f00002a2000)=@ethtool_cmd={0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semget(0x0, 0x3, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00001f9000+0xed8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000804000-0xc)=[0x0, 0x0, 0x0]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000003000)=0x0, &(0x7f0000003000-0x4)=0xfffffffffffffd40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001000-0xa0)={r5, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f431d44, 0x78, 0x100000001, 0x4004, 0x79}, &(0x7f0000000000)=0xa0) 2018/02/01 10:06:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = getpgid(0x0) sched_setparam(r1, &(0x7f000021d000-0x4)=0xf9) write(r0, &(0x7f0000951000)="2400000032001f1546f9ff7f0000055b090007010c00020050ff01000000000000000000", 0x24) getpeername$packet(r0, &(0x7f0000179000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002e6000-0x4)=0x14) connect$packet(r0, &(0x7f00005b3000+0x846)={0x11, 0x8, r2, 0x1, 0xcb0c, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00009ae000-0x4)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000)=0x5) 2018/02/01 10:06:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002ae000)='/proc/self/net/pfkey\x00', 0x42000, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00009fb000)=0x58b, 0x4) socket(0x11, 0x3, 0x7) pselect6(0x40, &(0x7f000026e000)={0x2, 0x3, 0x0, 0x3, 0x0, 0xa63, 0x0, 0x5}, &(0x7f00004a3000-0x40)={0xfffffffffffffffa, 0x9, 0x40, 0x61a7, 0xffff, 0x5, 0x6, 0x1ff}, &(0x7f0000934000)={0x1, 0x3ff, 0x9, 0x3, 0x9, 0xffffffffffffffff, 0x8001, 0x8001}, &(0x7f0000c03000-0x10)={0x0, 0x0}, &(0x7f0000f0e000)={&(0x7f0000379000)={0x0}, 0x8}) futex(&(0x7f0000dd0000)=0x0, 0xfffffffffffffffc, 0x4000000000007, &(0x7f0000e23000)={r1, 0x989680}, &(0x7f00007da000-0x4)=0x1, 0x9) socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e5c000)={0x0}, &(0x7f0000c72000)=0x4) listen(r0, 0x40000000000008) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00004f3000-0xd8)=@ioapic={0x10000, 0x2, 0x5, 0x18000000000, 0x0, [{0x1, 0x7, 0x200, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0xffffffffffffff80, 0x59, 0x40, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x3ff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7, 0x1ff, 0x80, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x8001, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x10000, 0xfffffffffffff001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x4, 0x7fff, 0x80, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x5b, 0x80000000, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8, 0x8, 0xfffffffffffeffff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3f, 0x2, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x5, 0x1, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x3ff, 0x655f1fe1, 0x80, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb}, {0x3, 0x6a, 0x7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1510bd6c, 0x48, 0xc6, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}, {0x8, 0x5, 0xcae6, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x11, 0x40, 0x7, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x80, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffff800}, {0x3, 0xfff, 0x6, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xdad, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x2, 0x8, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x57b}, {0x61, 0x1a, 0x27c, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x3, 0x2c69, [0x0, 0x0, 0x0, 0x0], 0x5392}, {0x2, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0], 0x20}]}) 2018/02/01 10:06:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc100410d, &(0x7f0000693000)="") [ 55.206442] audit: type=1326 audit(1517479582.226:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 10:06:22 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000775000)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd1, &(0x7f0000003000)=""/62, &(0x7f0000001000-0x4)=0x3e) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fd4000)=0x0) r3 = geteuid() getgroups(0x6, &(0x7f000016b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) dup2(r1, r1) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000007f000-0xc)={r2, r3, r6}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000020a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e5000)=0xe8) r7 = semget(0x2, 0x3, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000fd5000)={{0xdc67, r3, r5, r3, r4, 0xa, 0x8, 0x0, 0x0, 0x0}, 0xfffffffffffff0ba, 0xffffffffffffff45, 0x5c, 0x0, 0x0}) 2018/02/01 10:06:22 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000422000-0xd)='/dev/dmmidi#\x00', 0x0, 0x40) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000b6d000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000310000-0x12)='/dev/input/event#\x00', 0x2, 0x4100) write$evdev(r1, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x60, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000a79000-0x8)=0x0) write$evdev(r3, &(0x7f0000e36000-0x18)=[{{0x0, 0x0}, 0x20000000001, 0x80, 0x2}], 0x18) ftruncate(r2, 0x10401) sendfile(r3, r2, 0x0, 0x72439a6b) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000449000)=""/54) 2018/02/01 10:06:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fed000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mknod(&(0x7f0000c23000-0x8)='./file0\x00', 0x0, 0x0) socketpair(0xb, 0x5, 0x80, &(0x7f000028e000-0x8)={0x0, 0x0}) utimensat(r0, &(0x7f00002e0000)='./file0\x00', &(0x7f00006d0000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}, 0x0) 2018/02/01 10:06:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x109) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007f2000)={0x0, 0x0}) symlinkat(&(0x7f00007dc000)='./control\x00', r2, &(0x7f0000467000-0x8)='./file1\x00') socket$bt_cmtp(0x1f, 0x3, 0x5) openat(r2, &(0x7f0000843000-0xa)='./control\x00', 0x2, 0x44) getdents64(r2, &(0x7f00001bd000)=""/80, 0x50) r3 = gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000900000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ca9000)=0x0) kcmp(r3, r4, 0x2, r0, r0) getsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f00003aa000)=0x0, &(0x7f0000388000)=0x4) 2018/02/01 10:06:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000001f) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/01 10:06:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000b95000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000086c000-0x4)=0x10, 0x80000) connect$inet(r0, &(0x7f000054c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f000018e000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003bc000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000049d000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet(r0, &(0x7f0000689000-0x2b)="89e51e8c9aa55482a6da382ffbb6446c4b29a9a7c39e8f83fbf5605edf88b7f1d393e63c164fb69d9aec7d", 0x2b, 0x10, &(0x7f0000533000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$dupfd(r2, 0x0, r2) connect$inet(r3, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000baf000-0x4)=0x0, &(0x7f00004b4000)=0x4) listen$netrom(r3, 0x101) r4 = gettid() perf_event_open(&(0x7f000061b000-0x78)={0x3, 0x78, 0xf9, 0x10001, 0x7, 0x53, 0x0, 0x7, 0x3a020, 0x2, 0x7, 0x8001, 0x36, 0x0, 0x3, 0x6, 0x1, 0x3, 0xae, 0x7, 0x3f, 0x7, 0xcaa8, 0x92, 0x69c86739, 0x6, 0x20, 0x401, 0x8, 0x7, 0x4, 0xffffffffffffff87, 0x8001, 0xfffffffeffffffff, 0x26c, 0x8, 0x1, 0xfffffffffffff086, 0x0, 0x8, 0x7, @perf_bp={&(0x7f0000db3000)=0x0, 0x2}, 0x20822, 0x200, 0x4, 0x0, 0x7fff, 0x7dc, 0x1ff, 0x0}, r4, 0x6, r3, 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) r5 = accept4$inet(r3, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000170000-0x8c)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cc2000)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00001cd000-0x108)={r6, @in6={{0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x2, 0x4, 0x4360, 0x9, 0x0, 0x6, 0x400, 0xc2, 0x5, 0x4, 0x7ff, 0x1f, 0x7, 0x53b]}, &(0x7f0000676000)=0x108) 2018/02/01 10:06:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000bc4000)='/dev/mixer\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000935000-0x12)="1b5fa7c10108362f3e56de6e906532ebdb0b", 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) 2018/02/01 10:06:22 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000000c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0x2e) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000001f000-0x10)={0x0, 0x1c, &(0x7f000001e000)=[@in6={0xa, 0x3, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}]}, &(0x7f000001f000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={r1, @in6={{0xa, 0x1, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x68, 0x8, 0x20}, 0xa0) r2 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r2, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e, {0x0, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1f, 0x0}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000010000)='/dev/dsp\x00', 0x109000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) 2018/02/01 10:06:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000016000-0xd)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f000000f000-0xfd)=[@mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x0}, &(0x7f0000006000-0x8)=0x0, &(0x7f000001f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0xffffffff}, &(0x7f000001c000-0x8)=0x0, &(0x7f000000a000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f000000f000)=""/0, 0x0}, &(0x7f000001e000)=[{&(0x7f0000012000)=""/15, 0xf}], 0x1, 0x0, 0x0}}, @mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x0}, &(0x7f0000013000-0x8)=0x0, &(0x7f000001d000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0}}], 0x150, 0x0}, 0x0) 2018/02/01 10:06:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c0e000-0x12)='/dev/input/mouse#\x00', 0xd0ff, 0x3) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000e57000-0x10)={0x7, 0x4a, &(0x7f0000d9b000-0x4a)="5e3d770a936f22703e87fdb7681a5843d4456cc722d8251081def9f08e527f550b956687d038ae95bd8ed17bd9e800e0aeebef75b8a90fb1272d618a5829f53581eefabe622ba50247b9"}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000cab000)='/dev/ion\x00', 0xc4000, 0x0) fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000144000)={0x0, 0x0, ""}, &(0x7f00002b6000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000590000)={r2, 0x0}, 0x8) 2018/02/01 10:06:22 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000000b000)='/dev/admmidi#\x00', 0x4, 0x12000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000000c000-0x6)={0x0, 0x5}, &(0x7f000000c000-0x4)=0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={r1, 0x1}, &(0x7f0000006000)=0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000000b000)='/dev/dsp\x00', 0x80, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000009000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000006000-0x40)={0x2, 0x5fc09f39, 0x7, 0x6, 0x5, 0x8, 0x5, 0xcc6f}, &(0x7f000000b000)={0x7, 0x197e, 0x9dd, 0x6, 0x9, 0x0, 0x7ff, 0x81}, &(0x7f000000b000)={0x80000001, 0x4, 0x9, 0x6, 0x20, 0xb0, 0x6c9, 0x0}, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f000000c000-0x10)={&(0x7f000000b000)={0x8001}, 0x8}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r3, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 10:06:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000a55000)='/dev/amidi#\x00', 0x34, 0x1) writev(r2, &(0x7f0000465000)=[{&(0x7f00004a8000-0xfc)="e501a87b8357bff641", 0x9}], 0x1) splice(r2, &(0x7f0000783000)=0x0, r2, &(0x7f0000ad3000)=0x0, 0xf42, 0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00009d7000-0x4)=0x0) r4 = fcntl$getown(r2, 0x9) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000e33000)={r0, r1, 0x0}) 2018/02/01 10:06:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) fsync(0xffffffffffffffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cce000)="", 0x251) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000089d000-0x38)={0x0, 0x0, &(0x7f000016d000)=[{&(0x7f0000b45000-0xab)="ce1d63ef59cd55274834ac8ed6cdf7d863f6c6acd238a707b91621224d945751", 0x20}], 0x1, &(0x7f0000610000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000014a000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/02/01 10:06:22 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) pipe(&(0x7f0000002000+0xc0)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)={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) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpgrp(0x0) r9 = geteuid() fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000003000-0x38)={&(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x80000008}, 0xc, &(0x7f0000001000-0x70)=[{&(0x7f0000002000)={0x500, 0x3f, 0xb00, 0x1, 0x2, "", [@nested={0x314, 0x2f, [@generic="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", @typed={0xc, 0x95, @uid=r2}, @generic="f6496b23e84dc8fd86cb6099dcdb8f1857f2c919d6d0fb28a1a3e8232b890beaad7db576c89debf5c5fdb05b618c98eb7bf7c23e9e123d205256e5c9261a70f10d2104c3f548b024951e18bff0527f050f6bbc83b3b0ea1eafd3c34650fbcf7050c5d799d619f2d48699742f0c0c73fa2f01a3b512cb267a25c500271babefcfa5525b8ae6d1347c223c3f19897f6d4e57d9f8a21158afa4133ef5f9b4189a8f42c0df0f62460920a9d15c8fc06a7f69ee6d0fbb9a83661eb4e04490c75b90b755ce8c9cadbdc026b1af73b8a8d3a53e9974691f306beac85efa83787c72988ce260fb8f7cec3628d599", @generic="f7383712d027fbad612b6073e2611ef5f85edbebddfcbc8d5b7dcdafbeb77d261006348b4c8bc472a84496b24013faedd1ca3a40a5b2782fe4434b69c55d10292e9bb789719220689e7001bcd57785cdd304501e972e3a1938d5903f502fccc6cdee77932d698515258773c8814732bb8cd5eba96c6f1910b30bc25fb746ca8619107e3213d483e805c53bc0be4a08e56dc7b44f069c0cd32d05df35eafa000602ef23615ab872822b646b", @typed={0xc, 0xd, @fd=r0}, @generic="de7685a3ca1655b592fc9a40e9aa60479547b3279a24630bdc8b7d2fee8e66ef39adceada174b54b5d442b7826b7ff822944928480f98924be7db12ec9a211c6a2aed361f391dbcdae1c9109063092", @typed={0x18, 0xd, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @generic="0d1920d27ea4a2504136a08f1e8c3d3ce6f193b45c36899d0443f95ef55cfc110b2f778f7372a22de0981933f6e7deed3520871fb61e5e9ca6b541ed5193693db271b6aa62b3026c614fa7a45a2df7d2b525dff83a647beac7b7e4c0ff5051d2de220d3e291b240d4aa52cdd738545e90bdcad6548da71539104befbe8899d20d4fb8b387019ab957d5942ac12443b1e114d58361ab4", @generic="f4fd45651dadba3250f98aff1db1fe363be8e03f41e50e3afd26586710675184024c5f188280793a69ce4c9bca30707fd6ba7ed2a3a03215b4d393aec890603a2ce97ed4b09dd0b6a667cfc3998308910dd58b266bb46a7547c11156ed46f4683d5f51e91692d88e95eaca833807231f1a7750fa4e5fde", @generic="00160f6cfde1f98c6e1cba3afbfc0ca3422814de5c4243dc6dc7158d67fcd38e7213ebef15c66d7a792e8564cb245df621db20c956d5ddc712144c40ca6912e5980b80a9fbcb3d3a85a116bb524f83d49eb0b88a8bf1fc43314cc4c3fa1775d54e522308f5d885e6d290ecb4292d564572c25804a0ef498e308e08f13b91d5b860b0f5e67f9ace77d9da4c5e73f4a18ca865e67aee09ee882aaeeb33d342a6197bd131d93ed321e5544f5851991afc5cdd9e3197816102355f339b6b863f75298c97a4af9d373426c01bdf76cd"]}, 0x500}, {&(0x7f0000003000-0x910)={0x910, 0x1c, 0x801, 0x2, 0x1, "", [@nested={0x294, 0x94, [@typed={0x10, 0x9, @u64=0xe9}, @generic="bc84eee744e3af9d4965de613d998ccbda6f75cb5ac9420d71b2251b3d643f8f90233cb2389cd9f472a510d9db2f16cf348204efb99d31587681aac00ad80b1d85a0", @typed={0xc, 0x55, @pid=r3}, @generic="cd5911df53a144e23831d439558fceea5a398d48d5ce298e0548c1f451e98ef2b8dcb96ed9ea4ab575fc9021f4aa553137dfc3f746a3ad477f1a14b36248cf4173d207d21e1499d49ac60de0d142a5eeaf887a00be12f64fe54296f53f23e300fe59da95425d75c762a4b8", @generic="8520fe1de9d1bc3f82cbae9aa642392df67ae0380556fd881a902b0472afc946874da3f361e4016519", @generic="e3416e86f4cae7ced4a393f5900753519c8ffd27da3d6297cb7cc39791ee8f584f1f57c3b9691b1c097f93534d5f5f8837052c95f52b8b4562c3ecf40ba75f54bdbfbbcaaaaf7f9811c4445076d7e08b6f4ae321da90a95f973d99996df6e708d96eb8df945607c3a8374edf7bb289fa73a9abb2e4bfd9e9134bda50ade7256045b29697d2ab58224e1bb0d1a1", @typed={0xc, 0xd, @pid=r4}, @generic="511d5a77c9881d434c2c03c2afb692e08b9bbdae2d860ac614e8c2246e976e724a7e976cc33fe91ffb4c3dfad587cb9e37669feb17a9cad38e458ebf6fb4bb3a25fdbdb0747313508c26db0c4e143a2c5e8f8dc2d3fb6e54bb8564caf22aa73990ebec9dd335107751de95b8430b32a97dbebc7f42a7d91f3727263cadf2ede5f18234105f2a109c96323603030dbb7b26fcfebc8ff7df2a37fb804dcb49371ded3706987cf3836fc28c948c2116986cefc40d789dd139423d1dcc57254b606309381222d42459d9a5a9f565badc297ad6f01d51677c", @typed={0x2c, 0xc, @binary="fec6cd72edc05571ff0551b01ae03e0b62127e4f708b455168fc294ac6a0d63905"}]}, @nested={0x260, 0x14, [@generic="cde13de5ddd4568150771bbc0f52a7389af61d396ca7e1985363d8", @typed={0x10, 0x17, @u64=0x20}, @generic="8d135f2cb888790962a68dfc1e78092529b7cb46f16706a5aaf313846c7eba9694554012f1d691156f405b8da47863c6c46d4670bd2f43c1e498f2519da7ae93f1754073fde06342a632f9cc6983b27554929d01075d967f292d8667ef7585cfbb552269", @generic="09d818308ef808685c743c8f9d014d20ca9677d1a68dfaa650c326503032936c68b80816e1b1c1e82d9eb20098353afd1187f0a4226d8df7a96b81c9f548e10bd098f9c566b83a1e3b0ade5904f26368194b9bd4c3f145bbc13f93c822ce48f91f0bdd622d407ac19e8162a950ec0e28cb1a2d21534107633b03d6baab9dbd68ad89141f520befcd59c29469c6e51f8ba0713d7724ce8c11507630e4f91a6bf9e606bc70c8f4f4addb65a6470f35d0df827549", @generic="1cc14afb7bd425bebbef24e8f72017471c344c7620f1fdc11e5c9bdb84291eb21310d1380fecdddc806e2de1e0e52f4c732f793128dc", @typed={0x78, 0x2b, @binary="af798f5ab27bd1a9cfb55361743d8ac0fb1ae5af2b0a27215e939e9458ea320f9505287c3ad4823041e856665fd105d9fa40e40cb0743b4687f0303d1d5fb3d612903434a994650dae1e23da25719ab224917ec8b2d7d9eafbd0f445b484835658f715609d6e57ec880d276950"}, @generic="2e2e57d69a6b19336149fb2f8466c622028a9abc72c13381a4bfd716b9fbe38db6d9c6d8fd043a466970390623e69a227bc15a3738d3dfe1117142c8d4e86c505cd94362498af73e376eb89a13bb9584156baf34", @typed={0xc, 0x16, @uid=r5}, @typed={0xc, 0x76, @ipv4=@dev={0xac, 0x14, 0x0, 0x12}}]}, @generic="e0717f93c004172e084f8f24083b6fd7bc8d91549467d81fecd4a332960095fe61257bc081c2b9217b9de33ac0df2ed31f163c2dd685bc1f9662b921420dbbb1f67ddb76e5ab7e9667c9333af30e0d65f64f3ab3e2ed13b7e27980bc99c0d0d50868b092", @nested={0x104, 0x35, [@generic="560846fab4f465e1b1032b5eed4d1de0f792e89417aebd38ee635ab4b563f6631f7a7e5e8a6907d3d13c782aadf16d9365d40223d0f670d3bb7249e244a3b0a5", @generic="cf0eb908d5d23f2fd7f1404121a401d5c54c9aa1ec2b7de634340e8faaace324fb11ab43a9031c9a9bf915d55a17e6bfbb9b42853c5bda2fdf337c04b63a64e6e4fe6f62c2c754bb56be1f36481763ab593f7d314228ed75d846f2936cdb115578ad2cfdfe34c4c05719fce94b3d63d4a18a65475a9535dc4e68b2c1dffadcfa", @generic="b2dd0972bdfa81dd147a493f073aeef5e258fb1b8bd7d3551d8de9056ab953661aab7847ae6386663e87961f2b1912f77641cd18f1084873f83d8581f8"]}, @nested={0x2a4, 0x28, [@generic="3c71edf626bf1c873f45a1c0b6d87f2c75fcba64cfeb30ee7ad6b9c0138769cf5d605e8a0effa54e5ac16cb5480ca543a6f60937cd645b7d81d9962408b63e62c9e08d4881e693f3d1a334748b76c4977a9c163662bbf28d7539a54f84476ae3d8da3bfa957dc4760b4d17c9", @generic="f85ca2817b2e5d7607e11ab146982e60926c142bbee103a9a82c388ec179a5ba59c4d9bee392125d13549a303eac2f5ee4c8b455b8c238243c36a37d5b6bd5926d60a81208fefba5f368212652efe3ea500b323dac9a937bf3790d26ed637032e4bddc9965e090ac9257af93f159eebafefe69992bbd6a9422fa076bb69ff63efa142874bf81ea166315704b8709dd72596300427aceffd9df86c77e4f752924fa82789ec47ce3deb3e9f966e4cd728976aa5173a0104d8297b7ae10accf21ec5f1f9714407722b688c7db7e067518e1adac578846ca0c79eab8b6", @typed={0x8, 0x1a, @void=""}, @generic="f7fc0121c2a856bb2a62312de420f4e0f0cfed5ab37baa8a5d5639c5649d5096b28378c5bb8ef341cd5fc551729e30317a2afdf6ea49d3aea1ece33a78ead87ce85b0f7f02", @typed={0xc, 0x8b, @str=':[\x00'}, @generic="6405e22758d03e7770412fa9541f63ae4b843700ce970159cff49a25b5f2173b1cfc5642483464e50d99b94a486936d8e312d3d580cd88d9e3ed5a951054e24657bb69c9e7bb5f85b389417b5ee8cafe24c845ab98f1beb33acbbd6c365da0c0b780dce35244c1", @generic="a46e3a8ab28cb95e3bd9ce75d13a3aeb00737c150ac6062af8fade661197130da8837f4ab12638ee6384a0b8e3c6796d56662fa462cdff2df65d2e474c59f9501f320658060101596e078b98bdb8f942d5ccb8e4c70019140e6eb6a99001e21c4b07eabce148c40aebab571e38c0d160d19937d79693b6ce1cb20a104e05ac28ab9d8f2f3565200cdea9", @typed={0xc, 0x66, @fd=r0}]}]}, 0x910}, {&(0x7f0000001000-0xe8)={0xe8, 0x35, 0x20, 0x4, 0x0, "", [@generic="4c398c4cd59b920bc28c191b7fdd99882f860639e0b1f93ec6a5827ad6f6dd8bc7f37d23064cc8ea4025286fb10b340942d12349660da47e7cf79f6c6516ca5a46f7a22470f1c9facabcadcdbf44ae97241bc99f730a3a53337456f1783225715e6f614bd4f0921d66f1928961662a29f4e9fedc1540c8309b4df3024a1cb18d5108bcabf30a32104f5278f5ec40eca4ecc7ba66711f31ccd90d7d25ad96c2821e4ba2aba51c82e5e00c5701f27d8a2a83b8801e2b85d74d9cacc61cc7565f22ce7b6a9ffefc596b7b92b286d624aed9b30d7df1bf1d61"]}, 0xe8}, {&(0x7f0000003000-0x250)={0x250, 0x1d, 0x200, 0x5, 0x3, "", 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@generic="9ee3c525bbaab538894d2a149249efa392db1d86f0c727b3de2f687ccab274af29ea150c209a4d0d51538e62c9e5b963e381e7978cde3335ceaf70bf7bbe127220f4ccc7fa54312a4f0bba13a76219e497d774ab61022b9849a2d2f8859916263004ad2e6f0ac1d9474315c4d227141c9bc09669d6b3e33dcdb996e963335b49de8b7c9b372e497fdfb24a9ef338045b2a9b48c9192929fd3336", @typed={0x10, 0x45, @u64=0xffffffffffff0001}, @generic="758c7ef64204b12122bacf239d41287ded7fed8986543a8599a46433993bd4e711c799f3d33535487c8dd7b0e59236e6fe069eaa7563eca00ee27e6bf3a669316f68a8788cfc7da9e4452a52ac7d01c288a19f4076c98e0c30514cbb525b008d5ad21cd6e40119dc11f6f3"]}, @generic="38821236a6fbbacfaa4002940e4ba301106454dd95ea86b8d9ec344107cb58e6ed4c1813e18f194ea43ac4aa6435f5518e76590d8713f7511d3720cbbe5c47d304fd7d8a5fb42c0bdd7b13557f48ee3f81e80f6ad2e43912584ed139163e28f0d503d14a811742a0b201075a73e4b67eace12aee05bdbff7c46af3e98d8418341bfbc85b4bd647"]}, 0x22e8}, {&(0x7f0000000000)={0x106c, 0x23, 0x500, 0x1, 0x1, "", [@generic="e7eadb633fc1809f82d7a506bb165af41a60", @nested={0x10, 0x66, [@typed={0xc, 0x8a, @pid=r7}]}, @generic="9acd7ffd8b7583af915f3f6941e89afb41ca", @typed={0x28, 0x25, @str='securityeth1user#}usermd5sum^\x00'}, @generic="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0x106c}, {&(0x7f0000000000+0xa19)={0x4fc, 0x2e, 0x200, 0x4, 0x3, "", [@typed={0x90, 0x3a, @binary="716a03044bb3c46a1c6dc46477d0517439937ec97e08bf0b33db50f5d9792d146533ea12dcfc521e84f061efe17f9cd9c5bc339fa8aaf7e999b8d4d98250f871915810fb53e0d81c50e33397d4bad1e20c246cea684bc8b837f2fb1b16d91ea52e8c7aa2964301217d34a3d5d71ab8125b58a329900687578da45d2b0c48f707b1b849dc74"}, @nested={0x2a8, 0x3d, [@typed={0xd0, 0x4c, @binary="f77a6fe891d269c2e15d96a172d55d504ce7b067d413f99ff6f15c82d36b635da22de490271d7c04ed974d3f78ac055a4b01025905d0139a4c3895aff7a3f05fcd36ad53b8c1a27c225230fc4e4e42c3be2d1d82d0f1e09b1c422c3b6b5c3627b6c7aba7b366a48e7c311fdf37f694638225e9164d8308805ba3df3253fd597841cd1485336b505d5bf602b79a9ec8f1158dbf2ce911d78b09f4ca14580718c684e24ac912f27b67fd2d03ab1268f07a39a125f8b79c90aff7e72dadf96480942bf58e0af4c2"}, @generic="72e6e6b0d306f41db83f5a5f3e8c801a095bede45f8bc545f2ab331601a5a4704bcaa60eaca98c729045e245e06a598741fc05620224bd6bbfa0fc45e3d4faecf04a", @generic="1068e6bd9ca722b230b6b2f9f9d49bfcc3963ee96fb8abbaddb34594477f6614b7811cbd33407cd65f47d404150aa98821f46171c42ce7d1448f8b517c40b8220f2a3594437093626323a0c28031a677963b5bbe4bed537849076eb0ffe542ca5197c8d5134cb9f7c9de9c78c3f9f67bb7cce4576d48ca4d0cf59cb00e20c3d52b05ae11ce86f411914b0ad178ae4f6559517a05a196e58f05cecd1463ae6e40c8cd21923cbcc39f1ae583bd8edab5e27f1d6e9028b755fc96152061ea32f8ad29eab198baf382c513b15ed5f0af64b8931227f8093433d86ca1e54df46e", @generic="a94a36549b15969e7f692d7f694eb9a393252a641e6596d9dbeadf51f85942db400e4ef237d0ffb4b706105c346c38a7c89fd8b9b7befcd0d6e53f739b6bdefee513728c4590c573ef0e9d3871106d9b0e0ec11b5f4dc5ce66f98c4df17f80852e9086c783f51de349ae2332df1e0be806a4a57cd442fc2545803763f20604c7e3220b261f014d1740f9cb32d351a528f3c5ad663a6a35fcb675eab73ba6fcd602cde6b17319dee8582d316006c3b435f83c"]}, @typed={0xc, 0x64, @fd=r0}, @nested={0x1a8, 0x25, [@generic="4fcf0aa5687e94cd39f023682e9717a29cc6d14945024358a7763b5d7df2b9ff943e3051256bb8c61eee5fd2226fa7618d8b4e2da9a89fe625f2450a647596b0624d75e3a7378b9500668d90fd9bac6cd891d23f34dc344b221bbbf645d0c3188c4b5dd9d706369d59e7f90d24f629ecf60c07732cc481df3219f64b7cebe0402d57fbf6a443d8bea6a3463569e43bd844461db9f90d9f54a4603fb71e55a8f692aff4a43ef0ee30830d66ca18cf39f8281fbe2e74cfc4414c9e8673b3d83f7a0bffefca9a06cc92c4d2dade005dd4414a99e7082645b1f9eee211c97dd0ba8bf561c3c7f13774921399445e6d73aaa9721828d3de6a8d80cb", @generic="ba2e761e6b743e93cd84d6ca85dcead1ce99d310df929a5b3d3054a71af3e7ec46ca0fda9c93418816295ab0a171c3475219a3c72058135c57d47c864c13fff01e2c40200fdcf0a77f23ae417d0a824bd9318af95ed18e3eb0c9c9c852c305a87581583b468d73515da26d5d027718520c6532ad4b85f886c4899ef191dbac0dbe83cc1a9c5bc49a8554bd8a1466f162ec6239d4aff738ad9fef7a2c59bb3ae4b4d311ba429300c04d1f38"]}]}, 0x4fc}], 0x7, &(0x7f0000001000-0x108)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x108, 0x4}, 0x80) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x200) 2018/02/01 10:06:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f000089c000)='./control\x00', 0x400) open$dir(&(0x7f0000098000-0xa)='./control\x00', 0x0, 0x0) r2 = inotify_init1(0x0) readahead(r0, 0x6, 0xfffffffffffffffc) inotify_add_watch(r1, &(0x7f0000652000)='./control\x00', 0x20) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x5f) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000032e000)='/dev/rtc\x00', 0x402, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00007ce000)=0x0) 2018/02/01 10:06:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00003d2000-0x8)={0x3, r1}) vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/176, 0xb0}], 0x1) 2018/02/01 10:06:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) seccomp(0x800000000002, 0x0, &(0x7f00001d9000)={0x0, &(0x7f0000934000-0x10)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000)=0x0, r0, &(0x7f0000001000-0x8)=0x0, 0x401, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/02/01 10:06:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d59000-0x10)=[{&(0x7f00003fb000-0xa9)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)=[], 0x0, 0x0}, 0x8000) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000330000)=@security={'security\x00', 0xe, 0x4, 0x430, 0xffffffff, 0x1e0, 0x1e0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000030f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x2d0}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd0, 0x110, 0x0, {0x0, 0x0}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x40, 0x1}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x8, 0xffffffffffff0001}}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [0xff, 0xffffffff, 0xff000000, 0xffffffff], [0xff, 0xffffffff, 0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x0, 0x20}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, @generic="5314ee2d256084069ebe17390435bcb9", 0x9}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf0, 0x160, 0x0, {0x0, 0x0}, [@common=@unspec=@set4={0x48, 'set\x00', 0x4, {{0xd12, 0x81, 0x3}, {0x8, 0x8}, {0x6, 0x7ff}, 0x3ff}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x6, 0x7, 0x2, 0x0, 0x0, "64970bfd9c2ad337533f4c54ec347d6997ac5ee626a67ec5a81416c0f55bb5c37eceffc4ccff0f777b26764611b23b3cfd14eb7e6bbd735e811d326732ccc0ab"}}}]}}, 0x490) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x357) 2018/02/01 10:06:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = fcntl$dupfd(r0, 0x3, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='oom_score\x00') sendfile(r1, r2, &(0x7f0000058000-0x8)=0x0, 0x10002) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000320000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00007e2000+0x173)={0x2, 0x2, 0xffffffff80000001, 0x1506, 0x3, 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]}) 2018/02/01 10:06:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() quotactl(0x101, &(0x7f0000300000-0x8)='./file0\x00', r0, &(0x7f0000cf2000)="bb670ee70c6e19bffebb36b305d1ac6dea2bd9c96877f6bd459603b8752b343f8c24f40117d7b954a0fb14d33dd49544c565c6ec7bd71ef17d4fbddff0adcf7d66e459a5ea886e43253be27c5a7156d882129c2125dae0e52b847a93e74c387f613fea4c14d2349d826a5b1f2e003be95621c1454bc6cad51be998c761613111ab0bd6a23407842a78f3da97ee55184229d9440a116d8232876d20fd1e8a013208e73f53d0") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r1, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) write$fuse(r1, &(0x7f0000de5000)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546deaa355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdbf2b8391907f08"}, 0x58) 2018/02/01 10:06:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f16000)='/dev/sg#\x00', 0x4, 0x80) setsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f00009cc000)="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", 0x1000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000099a000)=@filter={'filter\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x348) 2018/02/01 10:06:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d6d000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00009b3000)=0x80000000, 0x2) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/02/01 10:06:22 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="07935ef8dd1f7064253e974343436ef8", @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @port=0xffffffffffffffff, @gre_key=0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @gre_key=0x0}}}]}}, 0x310) 2018/02/01 10:06:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f0000e1b000-0x8)={0x0, 0x0}) ptrace$setregs(0xf, r1, 0x10000, &(0x7f000073c000)="898a300da5ecb9e5cae207bd3f5a93fb489b3ed276b2ad51a0ffcea015259777447f2a9b4e537b0ada624334132ae7c2d3fbbc2ffc02dcc5c257573c916065d2bcb51a08620cd3c83c55e59487b233a535314752ba69d303f971658b266fab999d8f407bb2e5bd88f4789073f75024e16d2e0c9a4df2a58d3616163262b9a74da2a6af501fd0bc53ad3284814876ff0927e27eae2bc9ae226cecec3d73eef5a6354ce3cecd17206243fa5a15454142592296cabd230af617afa22f8747a33f9af4b67be3ee118413eaaf2715de3d9834b0cf0eb9bb90") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000153000-0x10)='/dev/sequencer2\x00', 0x8001, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000773000-0x10)="215e1f4e485c91c02e12dd97919036f6", 0x10) pipe(&(0x7f0000e10000)={0x0, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000c81000-0xa)='/dev/cuse\x00', 0x400, 0x0) 2018/02/01 10:06:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) recvmmsg(r0, &(0x7f00003ad000)=[{{&(0x7f0000599000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f00007b9000-0xa0)=[{&(0x7f0000967000-0x9f)=""/159, 0x9f}, {&(0x7f00005cb000)=""/144, 0x90}, {&(0x7f00007e4000)=""/140, 0x8c}, {&(0x7f000045d000)=""/197, 0xc5}, {&(0x7f0000b98000)=""/159, 0x9f}, {&(0x7f0000557000)=""/139, 0x8b}, {&(0x7f00005b2000)=""/224, 0xe0}, {&(0x7f0000f77000)=""/4096, 0x1000}, {&(0x7f0000731000-0x75)=""/117, 0x75}, {&(0x7f000047a000)=""/0, 0x0}], 0xa, &(0x7f0000926000-0x5c)=""/92, 0x5c, 0x7}, 0x2}, {{&(0x7f000065e000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b29000-0x10)=[{&(0x7f0000159000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x3f}, 0xffffffffffffffc0}, {{&(0x7f00001b9000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000970000-0x20)=[{&(0x7f00008a1000-0xf4)=""/244, 0xf4}, {&(0x7f0000f4e000-0xbb)=""/187, 0xbb}], 0x2, 0x0, 0x0, 0x1}, 0x400}, {{0x0, 0x0, &(0x7f0000399000-0x30)=[{&(0x7f0000f88000)=""/17, 0x11}, {&(0x7f00008ea000)=""/21, 0x15}, {&(0x7f000030b000)=""/22, 0x16}], 0x3, &(0x7f000005e000)=""/4096, 0x1000, 0x100000001}, 0xff}, {{0x0, 0x0, &(0x7f00005ba000-0x10)=[{&(0x7f000037e000-0x81)=""/129, 0x81}], 0x1, 0x0, 0x0, 0x1}, 0x9}, {{&(0x7f00003a4000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000013a000-0x20)=[{&(0x7f0000a91000-0x1f)=""/31, 0x1f}, {&(0x7f0000dce000+0xe3f)=""/98, 0x62}], 0x2, &(0x7f0000e20000)=""/198, 0xc6, 0x7}, 0x1}, {{0x0, 0x0, &(0x7f000062c000)=[{&(0x7f000022e000)=""/7, 0x7}, {&(0x7f0000567000)=""/20, 0x14}], 0x2, &(0x7f0000e73000-0x42)=""/66, 0x42, 0x100000000}, 0x10001}, {{&(0x7f0000ba8000+0xe)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000cbf000-0x60)=[{&(0x7f000080b000-0xcc)=""/204, 0xcc}, {&(0x7f0000914000)=""/153, 0x99}, {&(0x7f00006d3000+0x86c)=""/225, 0xe1}, {&(0x7f0000206000-0xb9)=""/185, 0xb9}, {&(0x7f0000f8f000)=""/125, 0x7d}, {&(0x7f0000cae000-0xdd)=""/221, 0xdd}], 0x6, &(0x7f0000df4000)=""/152, 0x98, 0x4}, 0x4}], 0x8, 0x40, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000052b000-0xc)='/dev/autofs\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f000036a000)=[{{&(0x7f0000349000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000506000-0x60)=[{&(0x7f000064e000-0xab)="b350b0a3925157b63ded5f469e56e2c317d79cd3d6d5520137721cef93c7aa0e8908166a45df751759b9dd009e773cd3c1dab5b245b9eb6d09d21fd6b3750bc77aed761bbd710430fd8d1cb6289180d7e1545ac1c1588b46c7bbd21abab7150f3b8c3a6da145932b68684dd76225c477710d8c4cf301570234b2bb1fb549ad357993f52fd3a29667ab8142e9d124730be3c8de3387fe2157f737527c5e29125e389188e8af9c1ec3fcf323", 0xab}, {&(0x7f0000945000-0xb6)="c256034c1c53a0fd429ee1ec1fcd925cd64bcccab3ca96eedceb0bb45de62756925e6de75b7b60a88fb47a232a4547598cc37377b00c3fe53528637c79af9aed5551b07909deea73bf528a02a8d8e2dd247eca735a42924ecea980bfa0a0f3bc53522b9fc6a9b4ecaeca166f930bb588c84508609568acd165766f85b3c7d4bcbe375638268f67b5965ab7f52c83107eea05dfe9154ebcf645c797b9081aa083179d8d1d0676a5aa957ed6f7a5b58dd8a901352d5a879c847d0f052fe88a404652bd2bb5933dc801ca48addb31b0e27282b44b2876f137cef6a6", 0xda}, {&(0x7f0000500000)="43e4d7e79d53a2d9164d18291c6ddef2778539d140eb1d629c63c0f37cce1fe8c819b78466d498b9ca4679f0f37ac99ceab8dc82dae104bc2c191234ca7c8e0dc38ef9", 0x43}, {&(0x7f000016b000)="da0156a903a7a2f3b61079aa9d9d63f783d7bee408d07d6e6082c331d9ecdd99022916565c057337b090bb850356ed79a597eaa164603e065036512337b3f1228f4d0a90c98bdcbb70fa07580ab897a213bde8f703871eaf795690c9100c49d23259eda0df90cd9eb2136d0e1f01df5b22472e7ed9e4fcb57fea0625e582b16d8ee1e6b3cef133bb2fde74bdb4930adb1d2cd968cd65757cd80a805cbe0ea06da2ccdaf613485dbc030b2aaa9682decae625180571bc2734f90414e4fa0aeecd5a", 0xc1}, {&(0x7f0000d49000)="b0b300b4e908e52a705902a8cdf00b70c7a0b4d0117f98fcbd371c5479cf2e08088d890dade2edce22701cf00bf0620107168feb0fdeb68d9c237175c648ad5d71bee1652460b68ecf6d92ff74618dcc86d67ab531d1a2d4efdf55adea1d1d9a59661efca0862dcc0f1b0f8e2beb311f5c7684cde35c8246f5cf65c4657cfd3bab0ad10401e711149efcd6ed3432e65bea4aa2cc756701996d11c63e033051904a92262962cfaf4534ac4fac08888e34e17e18bcf25782df54695e", 0xbb}, {&(0x7f00005bd000-0xfe)="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", 0xfe}], 0x6, &(0x7f0000fd0000-0x200)=[{0x110, 0x12d, 0x10001, "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"}, {0xb8, 0x195, 0x3, "d5b800610f78ea61aca8b469a6a650977f81d0c9502a4f53cbb0e164f9cc61a16b4e373ce6c86e244664726884a820ff89eeb9babb9ae7a8e7cafcffee7f70483a1c1dbda8eb7ebeda8fe847869ce152727ea36f6f4380dea177abba01bf6bbc0eb8797a993a42b5760523f0afc4822732f4dafe270fd45941109d8cd86f6c9137bea924c418232100f1f7d5e0e1a870caa9951b74ab956a0312eae264e87594da83251a38"}, {0x38, 0x107, 0x3f, "0d287aa39d25eb4d82f16c5adbc5d6c051511084ecb27f93cd59d74443eb2e1eede32080df1e05"}], 0x200, 0x80}, 0xfffffffffffffffc}, {{&(0x7f0000f71000)=@nfc_llcp={0x27, 0x7fffffff, 0x5, 0x5, 0x7, 0xca, "30a650aeb06f4b3ec62838b795bef6078c3ea0c70ed6a44e645fd93feb432ff5f1f29bf8e3ceb4bb403c50d3ed66c8cb0cb655a973f773a7a5faab66d8f586", 0x20}, 0x60, &(0x7f00000bd000-0x40)=[{&(0x7f0000651000)="37807088842446b419810a0ec1393e114e33add37996acd4cd3451b148f1bdd620e7d1100490917bf0fcb41131fa1f56", 0x30}, {&(0x7f0000b06000-0x34)="b5ee942c95916698d43630a21e995881ae825cf3e17750c583886e077171d3f9308c106f753e31015cde2e2315a3a319c09b28ee", 0x34}, {&(0x7f0000a10000-0xcb)="a156b179708d00667af05c9b61a8e842e6457f0565de8616a53be8d6882c0edef87b5b9476e4cf887aa4526c03d070b643afd506f59c372b28b1fb6b23d0746244e40da9814933abe3ab96914a85307077ef264125428b63e48fb4fc4af7b25dd8f95e2328403260fdcb8cab1aa6b6dcd16863f0a38fbe467e8811ccc2f8a3df10f21493c0fee8b36cc5317bc21c946cfcfd9b5ddffe0412008ff4ea0c6ab39f10f6a13f8d2e5adc461629f9f5706de1f27bf5d9fe6bf8187c9d1d5fa00414a29f3b19b433b270dfc8b8d7", 0xcb}, {&(0x7f0000cd0000)="be80404e2fbea4a84ee72f790f809e332f909e09a0bccb9f199cccf60ea01270b68d0d52256bae307fdfb9be10a3d489e925d50f60287915a2887619922f2eef910575fc98c0f44178176c6fbae9f8e0731def72f61644c0c9ff00f9a92dffd5cd5b3d3ce7ae791d9619fd026ed483a12613be7b8976bb5143e931e55f30ce21bbe15edfa8575c258648bc7c980721dcd2ca", 0x92}], 0x4, &(0x7f0000cac000)=[{0x68, 0x11, 0x1, "472e15817dabaab14362ca7ed5c6f3b3014b3c237b32eaec4380a01d498093bb3cb5dbdb2891800967260bb11db4cb9d0fa455c0b0ff4028d392eb57a6b497471a6cfaa355eccd4759cf4621debe25cfef"}, {0x40, 0x13f, 0x4, "24c56ab40655013d1cd456b712235ab8b0d6b3a019222de770e52124ab8d2f4cb261a3646186e9d23f7c65d09002b0"}, {0x108, 0x103, 0x9, "a369125799a813b1862a87c036aab1875421d6097e0444f11a9bfe0c757021797238a1414fc67c319c07473e2e366c73bfe993d44bff5f4c03a6b6cab7d73b259eaa8c1ac6ea0e2bd224d33452ebdf0fd14d8221a96465dbee675bd730ca9efc38175c3f04938abcbc8690b0b32f21d0a9bad3eaaf7b21faa67a53dbbc90eb2c73ee1fe755bb61a6c4842bf301ddefe8988671b9dc0639d79dfad75fda0d287289e475ac4937da306be4b5c9ddd8797a6ac62f010773fe35a1af84ce61b48d36db1c232d2ecbbec051588a2061e168f2d58bbab6726601352c2160c793045a133eacc941c47dd6fac9a677f32e477c092d"}, {0x18, 0x117, 0x6, 'N'}, {0xc8, 0x0, 0x2, "0e25eee84a7fba5c40d77ace20714444aac80f6669562fa30806838d84e225492c9c16162cec188cd56e375e678ea25294549154a11ba43ec84d925ca333d6eccb8bd917ffb43a41320334591a3d1b642a4931eaacd4514964ee91644e5dbb61844b4a27e1e3bc02175c39aec18a9289e2cdec9add9aee3fd3d1ec1d50a49bcd8e11574606a67eb6d850cdb5ec30c7806689d2aa344b0d1fce2d36740d5bb470c5c377bfa104e6f260dc2827fbe6658721001a2507"}], 0x290, 0x10}, 0xd91}, {{&(0x7f00001a0000)=@l2={0x1f, 0xf718, {0x4, 0x400, 0x1, 0x6, 0xfa, 0xffffffffffff7fff}, 0xffffffffffff0000, 0xfa6}, 0xe, &(0x7f000013a000-0x40)=[{&(0x7f00009ad000-0xec)="7b4c512a1212af486ce053d77cc8fb56f0a52d520f07f50c8b4443fe4436aff9b11e10a3852a865b1b29dd4635b9d9ea45bf44fd9dd13ab080fc67aa1af045b6f6db7a26e197090f584f432a1d2747a702657a09a31d4d99ccab470ba067a32560f4e37100f52853e3f3d55668f9b96efabc6ba0531c5e446623b6e05d91dac81003590e9d8382131ed14b6a534b529745e9926ba5500ad19f3bdce1be559bb4b875b2b90598904078919b4ffbc21048f58e15bcda1c4232656fb3e4b86df538d52f3cf6b049cfd22156d4447c43075232086e8f73b8783fa4c97b1810e40a8fdafbca862fc93eb8f941f9b2", 0xec}, {&(0x7f00005d4000)="8d163294499bf54144c87ba6073939e8b4c21e3edd837b4e61a88bf0b7eb4e30da87052f35dc77379f1429d4531bb8d20d20279bc2ac7ff245", 0x39}, {&(0x7f00005b8000)="8cb57824e232f4c7209900d70fdc30cc188d3c4e2a24df55c99bf879e94846c318c2597b75bf31cd81ed669599d2356d96ebb0f9c3ff5e24139bcbb94fe5116b34c65d39a1a4fe2ed67077b87bb225568410e857b9dff1cd7bc58b4482b0262e5a64a574b2dc4ccfa67a747f404017de715de946a6e7", 0x76}, {&(0x7f0000200000)="19fc237fe4e6a221860b4ffd7ed2dce0f90a5d475b921d70f878dd339f6c13313d77424fc325700dd6e4ef1ca0bf3fa679e049d119a9780f140d2a90c90d5ab6abdf904a9461842f16944e986cee6d4f54669bcb8220", 0x56}], 0x4, &(0x7f0000326000)=[], 0x0, 0x4000}, 0xbf}, {{&(0x7f0000fff000-0x10)=@llc={0x1a, 0xfd, 0x5, 0x80000001, 0xecf, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00003bc000-0x40)=[{&(0x7f0000b9d000-0x5f)="743bc3db305f28f8d0ddfe31b8a9c2297f3740076141b4fbad98bab83c8639ac0634c20f69ec6c8e24089daed4c4e35e94292613c43dbf01b90ce968579910effedec289456ae26427001a58b4b6ad71549c6b16c90e8628f39072cae36fa5", 0x5f}, {&(0x7f00003a9000-0xd4)="8b870cbceba41fe9a591a688e81944eb668c64f38050b94c03f6809f48e0d8c914227c33a2e072a83248f2c4cb4117fdbdc314d7219ac322f38ecf510a60c77e7faa5a66033b710ba9fac433e117023ce4b56518fb2f04ea3b74017a45020a133e35af248f10fe8abc4b1776e4c111352cb5ae3e575a957701f598223b9d369055a08c8dd9d20e0a0aa16f64559938db41a45c599d230d710193e2fe54876dc2dd971a2cdeb13e650caa581d1decfd694691bc426bd23f7680256931b97128bb2460f2d831130919e4122a63f283f2e9f1f29cc4", 0xd4}, {&(0x7f0000f61000)="b7b1b0e1f820e4645ac3668bdbaed0c47587756b7802694c1558ee20b3598cc689a220b4f8521739aa0848590dc25c59ed7b8b7fdf635000463d8a6c92867f3e64dcf57e04f4e52a8cc31894eb850552dc920b7ca73502b5c77a627951e960aefa181a5052005577a306a59d5f4e67763ef58064c56df33286a636a9b6e68ae93adc125374eb838b9de92600285a043798815f2ba52c9a4984aca361ecde83c7a85ed276de812ea592e1dec46dc6b57837e7e5610e43673990a92e9811b583ebea417dff1248f04fceed22aa7dc31de1232d92b50b9cd871e5b399cc1f8eba734624a03d5dd8fb42b6b26830ef", 0xed}, {&(0x7f0000407000)="390dd018fee267a38f67d92e45401591936034238ed1501a08f768584cdcb26523a8386171d28a13c1d2e55b003038b14a", 0x31}], 0x4, &(0x7f0000879000)=[{0x18, 0x117, 0x1, "12e643c3009694"}, {0xe0, 0x3a, 0x1, "de244fdb38415669ddd38d02094242b4e6e498ac81ec8595f551ba5595c1121866ddc795bb2e0897d2029783311960867e6b33786f80cff39c3ea5128a3950f4ffee714b55925b78307222f5563fdb78e77f1e39e04c2b5185d7e06138f4ba4f167d278d15091f27768b74a0e9749c45437cb47ca1e6615584ca4247ade08deec2a093e5a0a3baaf481fcc587f3bf7fe5667c91d2694b8381e5c692f9dc94ad2879674c39757dbd9d2ea2ae5b172898eaa810e0cfda7f07239d064cf709e26b88b7040759e71e3cfb4a46a2bcc3c75c7"}, {0xa0, 0x119, 0x3, "6a15f88cff69c40038f206584e559e47bae169e7a489c59696588385e7ff330be3399bfaea1856cd1a7aa6276c53a53085dabe6ca225ceb1862a44218f836ffa2927a70faa4a24882fbd490b7cc625ce982b5f2ebecbe74914bace2075234b7c84309a3186b38d8631dd29e117c924f1ee89503b3d78dedddb119adc0c68a1fa4b240504aa97b22565527e2d17e35c09"}, {0x38, 0x117, 0x4f9, "8fa6c5f2eac914e8492151dbf04dd7947a4aa70c1ad3bf7469d63c9b862da4ea2431"}], 0x1d0, 0x20000800}, 0x1}, {{&(0x7f0000f92000)=@llc={0x1a, 0x5, 0x1, 0x10001, 0x80, 0x40, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x10, &(0x7f0000d0f000)=[{&(0x7f0000f8f000-0x35)="9ed88653f5cfbaf5226a3d152dc495d84d98bbd9864b0f5c6dbcf82d4387de3f9836e38ef3654c7dee93fb20b623209a0cb9b51337", 0x35}, {&(0x7f0000a04000)="23e11c02", 0x4}, {&(0x7f00009be000)="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", 0xfb}, {&(0x7f0000a5a000-0xa6)="8670d6108691ab2adc6d8c421318f013cb146026e4ccef4f1afdd7fcc5c085a0f401e1fd734296bd5428f89be76b55fbe9893bd75b0fd2a210ab3106e6ab82192ab5571415632e9b51852d99cb17cf9ec05551dca984eae87c2b0a9a58ca374a78667df1da099b0be30fb534c1e0485cf406c5960e3c114a7bb51c19c66faf89b5b7b2f3058f5b0feda2ce32aa48c3aed3c500df5e7ec36aad4a1125c49107e092db6b7faf15", 0xa6}, {&(0x7f00007ee000-0x98)="6c9fd569ef0136ab0e0b6280fe300cf01fa14f4a9dc0e0d4bbc390df75602dcd26e3f106b4ae5c7e94757d79291630d719b5c4a9e5ee621fa61b0d65b6aec4bb293af6c664e345630d60d5ead655ff572ab3a66862e9f60c1727d1a7b3d0ec050221cebe0f30918dd66445b18a26a22b1b996ce6e3850a829022e11d13b0d62494819a0cec045d4eba6c6fd944326891d1cbf94860360629", 0x98}, {&(0x7f000026b000-0x31)="453dc09cbeb91fd66c7921198710b85423a718fb122f597c0e519083d8fd948bb2b6b78fd409516fec301d816536051532", 0x31}, {&(0x7f0000d89000-0x4a)="76c38cadcee2d4d7f8d631058616dff9ca9a0a3e6746e7526e1718e7ce62f1945dc955446c3b81d222d52ad6e5c54ccf00467af09352d38d9886a9b10b4ad0b2beeaa3232c26e9de4c0e", 0x4a}], 0x7, &(0x7f0000beb000)=[{0x70, 0x102, 0x2, "f88ed6efcae8e85375d28c4dd7fce503e8adc307fcfc7ca704c4f10cb8673e2a3fabc9e42c94465896efee65e7d3c2a60a8244ba91dfc8b22d88498b5fa6f407bbfee99f431dfaf07ccee8798b02bc6997da7023d10c58243656f4a1400f"}, {0x50, 0x117, 0x3ff, "af6ea461866bc15e8b610eb0ad69c970dbdee86b61ec472142442af6e6f20acd44637d449636c0090fdd44baa2f31e7fd2f2fb6c8878763d30c90b326d6072b3"}], 0xc0, 0x4}, 0x6}, {{&(0x7f0000c28000)=@l2={0x1f, 0x8, {0x9, 0x0, 0x8, 0x0, 0x0, 0x4}, 0x6cd, 0x9}, 0xe, &(0x7f0000cac000)=[{&(0x7f00001cc000)="3eb24df220848b9f35e242cc478afa673fd67754f8df3577a29ffa65d5a33a783e9d3a607e8207aa03a4f527273821", 0x2f}, {&(0x7f0000be3000)="466617df80d75efdc1760ac93f9f737bab917a8772d95e51d3deffa99bcb1ad7a251ba17ee1f72d8f364f5551f059b659a8b430cfda9b92ccdd7f9c2b297fbc2b2706ef6f8fea9621c722e40c05e85f1b274319c0da365fb39068f885a90f7f889492e2a85c4a4b8b01e68c7ee4a04bdc5909b188fafd470640e16df5275bc83bd56507ecf892070b2d02ceff2634e3c3215009ce6a3d1911df9114a1ccd698027cce28c83ecc78f82e5", 0xaa}, {&(0x7f000082f000-0x8)="afb975cb083625c5", 0x8}, {&(0x7f0000795000)="1701ca00c9f47dbbec90281fdf42e6c6a05638c9f6b22ce9445f9375bdca1780ad9f7d0fa2eac2a44b15631d124e73b2b5990402c7c2094e9a752c6a5bba19720937449fe5c8eefd71bc0d0ef59a133bbf6545efb2a298b2a3ac89d4a73c57983fe5ed6b3ee44d150a600802df29cf5b59b5befbcf78a4f53a2ea563e2eddbdd8c7e8e1135a24533f226a98bc565cfb27c80e4152843fb43d0fb8e650420f248bc5a0298b63822a9c50ba32578b1586c86243d501f391d906d98665fbaa0ad", 0xbf}, {&(0x7f0000e30000-0x6f)="f218e4a4ee56c877200c007f9593b774392538f75a8cddd949ab9c13c36fa760696cf53d26b39c2adfefbefbb04952da677b5030e4733251e071e7fcd89171782a50aaf0a286b18ee09be16ab5fdf4d5ce0d58faff83c7e828ee202a8042495649c8a42756ccd80ab2ee9323b31bff", 0x6f}, {&(0x7f0000ebe000-0xa3)="fc2fefc4d9fc753704b89f8238b6895799320af1fbfbafc3e8e7b10be8605b7d78a03dc562be5a21f9d81f1e075a468f60da7fe2d67a09e5310572f7de1a2f57d7a792fd4768a6d3aead9e30461b43f09f03499d5a2c7917edfd1118dfa6e928194de1ad6cc76aa226c64b2c08c4d2a2cdbd0570cd5f91bb380594123eaafc0717df8225224c24875ec68f0a36273c02458bcb5510c0b21ce4c558b3ff168e5d1b23a0", 0xa3}], 0x6, &(0x7f0000e91000-0x180)=[{0x80, 0x0, 0xfffffffffffffffc, "fb99b5211c92067998a321eca2b967494ef3a9d29c08920115d49d2350baa75f32019556011342df59c512eac0a5bfed562639ba4b254cdde11a7035971518e08379bd755e57e6af48f8e7ead11bfc0b608c3442ccd24f6490e9337e1574b200e07ee7bd2d6b8a6edb4e9e"}, {0x100, 0x10e, 0x7, "b1a588a34deca5987f7fab295fb059c3ced14af19ea623d59849f95728a96341a75cb9836545bbf5bae071f91d3fd7b175613a94b5b81d0a5f03b7cc36b15b8ce3da07dc18a63528437cc0a787d0e81579edc5ba677e2ba16442c7669f76a9a444785f53b55c101abeabf57ea6d946599508ae2c616aa8a86db830ed4d31abf5fafbf83209b406a6e8063f943c18606d6d6bde72ee323023ad6ffad228559b4dd854b5af3fa34747655412d4d07231f9f2d525226fad3bfddef16729de5ccf05491af8e6ceb08e8a0acca53f83e9ddaef4715d44376ef84a7e42b22ba4f3201edfcb4c24d5fb9411ca"}], 0x180, 0x80}, 0x2}, {{&(0x7f00007e5000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x0, 0x2}}, 0x2e, &(0x7f0000871000)=[{&(0x7f0000d64000-0x1000)="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", 0x1000}, {&(0x7f00005ce000)="c931ebdcef20ff99de51a3c0418129cd9b52a234bc82e8de790aafd1e9847e47789632d0f2f34371e60519cf3dc5e3b3545530979a2ae062676718f6959151aa", 0x40}, {&(0x7f0000d10000+0x3c7)="8199ce40876b1f69b0acca19fb35ade0e56219a7eaa403df9a84a0021cde53f1d235b319c7eee7ced1e8244556bfbfbf7e5e73ed0690a0f8a522915278720b6f2666efcb8b3bec21dadcce1685e85788c0a251797764d0e735c2b2032fe757da6814f1b6014191b970d026", 0x6b}], 0x3, &(0x7f0000df8000-0x228)=[{0xd0, 0x187, 0x20, "cd2f8ad4c515a3c89c0d593ae6fd7da100207daa35bb07b3f2f463d8690902a9f460bcbef3e82c5c809b743b697621443b643374b310dfee141962188ffff2c177311027ae48a0e4f7ffcdf71f40f7f45cb7c2ab3276a8535ba8093380019e42c8232e7b91ccc035ab8b05516738e200bdd70d814c89ca465cb0f03e892253729144cfca1e1efe05d52440731cced6e9b82245caad99885e9ca3de3840af60f2c64dc72f3f26ad89426696b7d5ed2c605f95408771fee4c49e417b10d5a9"}, {0xb8, 0x187, 0x400, "40a6b5a33f1ef721fac47128ae92f66ee17dd8c05507992efbf7e2fb305d2b3115660e6dd8709bbdcd157c9a1afaf3cd3b50f80233d200e33224ded9bec7eae670e992bee64d893ceb30a0d5a2500868d2c51341c9670bc139958b195c791943cae93b466ce3b14c9672bc3bba3ddf2851fa9ef54ef981c209f5857a92850577f38e03095104183de0800858d2b2126a6f7e79af9405d8c6798e23ef85c2f4c180c466eecce0"}, {0x20, 0x119, 0x1, "3dc354c9f48cbf772170"}, {0x80, 0x104, 0x0, "2b789d17445fc737c0002f931c67b53a5ce3874bd76623b03ed89abb288ed9fc751eb0b4bd6d2520743689ab195e136679657d4c54b13919ced9163ab60c8a87a800719068b0293923291fdb3f0fe73d0e5e88a7cec4de6d5e5c73dcd1fa25c26559e734b39bf9feda844efe"}], 0x228, 0x4000090}, 0x0}], 0x7, 0x4000) openat(r0, &(0x7f0000d93000)='./file0\x00', 0x8000, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/igmp6\x00') exit_group(0x10001) sendfile(r0, r2, &(0x7f0000023000)=0x80, 0x26a950b) 2018/02/01 10:06:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000bb3000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "cc17a4b0081a6209887557ab7de7ed188dc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c53f56a3954299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0x52, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/02/01 10:06:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000008b000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 10:06:22 executing program 0: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000024d000-0x9)='/dev/rtc\x00', 0x240080, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e82000)=0x1, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000dc9000)=0x0) r3 = syz_open_dev$vcsa(&(0x7f000068d000-0xb)='/dev/vcsa#\x00', 0x5, 0x80000) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000535000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f0000e7f000)=0xfffffffffffffe41) r5 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000e7f000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x5, 0x2, 0x4, 0xa, 0x80, 0xa0, 0xbb, r4, r5}, {0x2, 0x8, 0x14, 0x7ff, 0x5, 0x7, 0x0, 0x6}, {0x0, 0x4, 0x0, 0x0}, 0xfe, 0x1, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3b}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x1, 0x2, 0xd0c0ff3d3519ba14, 0xc0f, 0x7fffffff, 0x101, 0x1f}}, 0xe8) preadv(r3, &(0x7f0000e7b000)=[{&(0x7f0000e7c000-0x37)=""/55, 0x37}, {&(0x7f0000e7b000)=""/125, 0x7d}], 0x2, 0x0) r6 = getpgrp(r2) r7 = shmget$private(0x0, 0x10000, 0x54000a80, &(0x7f0000b67000/0x10000)=nil) shmat(r7, &(0x7f0000d0c000/0x4000)=nil, 0x836b004a94f684ad) tgkill(r2, r6, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000e80000-0x18)=@get={0x1, &(0x7f0000e80000-0x7f)=""/127, 0x6aa}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, 0x1c) creat(&(0x7f000006f000-0x8)='./file0\x00', 0x4) creat(&(0x7f0000773000)='./file0\x00', 0x120) connect$inet6(r8, &(0x7f000035d000)={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x1}, 0x1c) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r9, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) [ 55.635564] CUSE: DEVNAME unspecified [ 55.649202] xt_connbytes: Forcing CT accounting to be enabled [ 55.659352] x_tables: ip_tables: osf match: only valid for protocol 6 2018/02/01 10:06:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000dbf000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x40) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000ddf000-0x4)=0x8000) recvmmsg(r0, &(0x7f000045e000-0xb4)=[{{&(0x7f000021c000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ab6000-0x60)=[{&(0x7f00003f8000)=""/226, 0xe2}, {&(0x7f0000bfa000)=""/9, 0x9}, {&(0x7f0000891000)=""/46, 0x2e}, {&(0x7f0000938000)=""/4096, 0x1000}, {&(0x7f0000656000)=""/81, 0x51}, {&(0x7f000051a000)=""/227, 0xe3}], 0x6, 0x0, 0x0, 0xad89}, 0x9}, {{&(0x7f00008c3000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000062a000)=[{&(0x7f00009ee000-0x91)=""/145, 0x91}, {&(0x7f0000119000)=""/194, 0xc2}, {&(0x7f0000ba0000)=""/163, 0xa3}], 0x3, &(0x7f000047d000-0x1f)=""/31, 0x1f, 0x6}, 0x3}, {{&(0x7f0000029000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005b3000-0xa0)=[{&(0x7f0000a03000)=""/71, 0x47}, {&(0x7f00004e7000-0xd5)=""/213, 0xd5}, {&(0x7f0000e36000)=""/103, 0x67}, {&(0x7f0000f73000)=""/252, 0xfc}, {&(0x7f0000914000)=""/21, 0x15}, {&(0x7f0000173000-0x87)=""/135, 0x87}, {&(0x7f0000663000-0x9a)=""/154, 0x9a}, {&(0x7f0000613000)=""/3, 0x3}, {&(0x7f0000ff3000)=""/58, 0x3a}, {&(0x7f0000c82000)=""/20, 0x14}], 0xa, &(0x7f0000620000-0x1000)=""/4096, 0x1000, 0xfffffffffffffffb}, 0x1}], 0x3, 0x2, &(0x7f0000045000-0x10)={0x77359400, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000c3b000-0x9)='/dev/vcs\x00', 0x100, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00002fc000-0x4)=0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000bfb000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/02/01 10:06:22 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000bd2000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_procfs(0x0, &(0x7f0000b87000-0xc)='net/netstat\x00') [ 55.703438] x_tables: ip_tables: osf match: only valid for protocol 6 [ 55.716498] QAT: Invalid ioctl [ 55.722355] QAT: Invalid ioctl 2018/02/01 10:06:23 executing program 5: 2018/02/01 10:06:23 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000fe8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006bb000)=0x14) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fe9000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00001ee000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fe8000)={@generic="ad53a2414e5fc849b26d13b37663a128", @ifru_flags=0x3801}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r2, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc) 2018/02/01 10:06:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072c000-0x32)=""/50, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0xfffffedb, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5aa) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d6f000)=0x0) sched_setparam(r1, &(0x7f00004d0000-0x4)=0x100000000) write$vnet(r0, &(0x7f00005ec000-0x68)={0x1, {&(0x7f0000f2a000-0x1c)=""/28, 0x1c, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/02/01 10:06:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000711000)='/dev/midi#\x00', 0x401, 0x101000) accept4$packet(0xffffffffffffff9c, &(0x7f0000873000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000136000-0x4)=0x14, 0x800) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000d10000+0x9c2)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) r2 = syz_open_dev$dspn(&(0x7f0000e52000)='/dev/dsp#\x00', 0x0, 0x290040) write$selinux_create(r2, &(0x7f00009a4000)=@objname={'system_u:object_r:devicekit_var_lib_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x37, 0x37, 0x20, './file0\x00'}, 0x52) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)="") rename(&(0x7f00009ca000-0xe)='./file0/file0\x00', &(0x7f0000827000)='./file0/file0\x00') ioctl$KIOCSOUND(r0, 0x4b2f, 0xfffffffffffffadd) 2018/02/01 10:06:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00004cb000-0x4)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00006b9000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00004e6000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 10:06:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f00000-0xb)='/dev/loop#\x00', 0x0, 0x0) close(r0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) 2018/02/01 10:06:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009d6000)={0x0, 0x0, 0x0}, &(0x7f0000d9a000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000656000-0x4)=0x0) r3 = getpgrp(r1) r4 = dup3(r0, r0, 0x80000) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f0000282000)={r4, r0, 0xdf}) r5 = syz_open_procfs(r3, &(0x7f00006e6000-0xa)='setgroups\x00') sendfile(r5, r5, &(0x7f00003a7000)=0x0, 0x400000ff) 2018/02/01 10:06:23 executing program 0: [ 55.777833] IPv4: Oversized IP packet from 172.20.0.10 2018/02/01 10:06:23 executing program 0: 2018/02/01 10:06:23 executing program 5: 2018/02/01 10:06:23 executing program 0: 2018/02/01 10:06:23 executing program 6: 2018/02/01 10:06:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00009d5000-0x4)=0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d7d000)={0x0, 0x7, 0x1ffd}, 0x4) clock_gettime(0x3, &(0x7f00001fb000-0x10)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000cb7000-0x4)=0x0) dup3(r1, r0, 0x0) 2018/02/01 10:06:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x2, &(0x7f0000324000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000000000, 0x8, 0x6, 0x0, 0x9, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8000, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000142000)={&(0x7f000010f000/0x3000)=nil, 0x7, 0x7, 0x0, &(0x7f0000700000/0x2000)=nil, 0x1}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00007e5000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) userfaultfd(0x800) madvise(&(0x7f000058c000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) read(r2, &(0x7f000060e000-0x64)=""/100, 0xffffffffffffff6b) 2018/02/01 10:06:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000608000)='/dev/vcsa#\x00', 0x3bae374, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007a4000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00009c8000-0x4)=0x0, &(0x7f0000e21000-0x4)=0x4) write$tun(r0, &(0x7f0000c62000-0x185)=@pi={0x0, 0x9200, @ipv6={0x0, 0x6, "c7ed16", 0x78, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"442e490b9e3d908a67d9148a71f25e7f29237abf658c46fdf7558281a6cb96387a098297d0f6eb64d9b12d56cb1443613575e10118e7cfecf87f08fe51dd53cc645cd960459f099a25c6ccd4b9c728f3c6ab7ae672f33d29e0c10833fb55565eff0725f2"}}}}}, 0xa4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000089a000+0xe8f)={0x0, 0x1f, 0xd8b4, 0x2}, &(0x7f0000dae000-0x4)=0x10) r3 = fcntl$getown(r0, 0x9) r4 = gettid() tgkill(r3, r4, 0x27) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002b0000-0x10)={0x2, 0x8, 0x8, 0xe222, r2}, &(0x7f000042e000-0x4)=0x10) 2018/02/01 10:06:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00002b7000-0xe)='/dev/admmidi#\x00', 0x9, 0x900) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00001b3000-0x10)={0xffffffffffffffc0, 0x80}) r1 = socket$netlink(0x10, 0x3, 0x40000000000f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00006a0000)=0x1a, 0xfffffd1b) recvfrom(r1, &(0x7f000029d000)=""/187, 0xbb, 0x10000, &(0x7f0000f87000-0x80)=@generic={0x0, "0e583b61ae5c46613fdf1c301b7042801d61b55e817ec067ba756ad6fa5248013800732a5946dd916ba1f5e7ff6f26aa5dd76ad4946d5afee6645576ec44c7210800b19223e0c80f197ef49ef9b0064295900866c0812a7917228fee05c05871d5cd8f8b181a468dae34d861c05924dda49c859c98851a4b2bf3a9ff516d"}, 0x80) 2018/02/01 10:06:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) eventfd2(0x2, 0x80000) 2018/02/01 10:06:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c42000)={&(0x7f00009c2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fae000)=[{&(0x7f00000bf000-0x6f)=""/111, 0x6f}, {&(0x7f0000d3a000-0x56)=""/86, 0x56}, {&(0x7f0000f22000)=""/192, 0xc0}], 0x3, 0x0, 0x0, 0xfffffffffffff602}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000702000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, r1}, 0x14) r2 = syz_open_dev$mouse(&(0x7f0000712000-0x12)='/dev/input/mouse#\x00', 0x5, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 10:06:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) mount(&(0x7f0000097000)='./file0\x00', &(0x7f000093a000-0x8)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f000002c000)="") stat(&(0x7f00002d9000-0x8)='./file0\x00', &(0x7f000033e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000584000-0x8)='./file0\x00', r0, &(0x7f0000159000-0x8)='./file0\x00') 2018/02/01 10:06:23 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) write(r0, &(0x7f0000008000)='R', 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f000000e000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, &(0x7f000000f000-0x4)=0x10, 0x800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000000f000-0x14)={0x1, 0x10000, 0x5, 0xfffffffffffffffa, 0x3}, 0x14) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000000e000)=@assoc_value={0x0, 0x0}, &(0x7f000000f000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000000f000)={r3, 0x1ff, 0x0}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000c000-0x28)={@generic="55714e8bedefe120c593d48bce2428dd", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$pfkey(0xffffffffffffff9c, &(0x7f000000e000-0x15)='/proc/self/net/pfkey\x00', 0x10040, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/01 10:06:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000082000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000737000-0x2c)="00000000000000081a3f16c4ab808401000000000000a80000000000000069befffe3a641a84e7897039273f", 0x2c) ioctl$TIOCEXCL(r0, 0x540c) read(r1, &(0x7f0000de2000)=""/181, 0xb5) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000c6d000)="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") 2018/02/01 10:06:23 executing program 5: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e8f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001000)={0x8, @tick=0x7f, 0x5, {0x5f42, 0x7fffffff}, 0x9, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x10000) listxattr(&(0x7f00009d3000)='./file0\x00', &(0x7f0000a85000-0xa0)=""/160, 0xa0) 2018/02/01 10:06:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000825000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007d6000-0x10)=@generic=""/16, 0x10) 2018/02/01 10:06:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e) r0 = syz_open_dev$adsp(&(0x7f0000f77000)='/dev/adsp#\x00', 0x800, 0x400) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000f63000-0x4)=0x0, &(0x7f00003e4000)=0x4) 2018/02/01 10:06:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x4) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000fcb000)='/dev/audio#\x00', 0x6, 0x101000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000447000-0x10)={0x8000, 0x9}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004c2000-0x20)={@loopback={0x0, 0x1}, 0x693, 0x1, 0x2, 0x8, 0x9, 0x5, 0x0}, 0x20) 2018/02/01 10:06:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000d3e000-0x50)={{0x80, 0xe}, {0xfff, 0x7}, 0xfffffffffffffffe, 0x4, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f000000f000-0x10)={0x77359400, 0x0}, &(0x7f0000dc5000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000d97000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndpcmp(&(0x7f000085b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5413, 0x20800) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000a0c000-0x10)={0x8001, 0x1ebe, 0x7, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000eb0000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 10:06:23 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x10f, 0xfffffffffffffff7, &(0x7f0000019000-0x1e)="519b61f223faca6474aa1738aa9ab0e9468c2b74754ed55fdafee81be0b3", 0xfd8e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000723000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c4d000-0x9)={&(0x7f0000f80000-0xd9)={0x130, 0x2e, 0x200, 0x3, 0x0, {0x2, 0x0, 0x0}, [@nested={0x98, 0x7a, [@typed={0x70, 0x63, @binary="2a4b33683c8638ec90615d916caf7118d8145936a49301d9b45effd805a71198502d7ce6396a15ef817a6fa5a83cbb4083808f1585f8e25078835fc3144790e5edf9b1863bf724477ef42650f7e0756c8e11537029523d2a45cf341abe35c1bb6007a7fa2c"}, @generic="c370b184d73336112709a0", @typed={0xc, 0x68, @fd=r0}, @typed={0xc, 0x54, @fd=r0}]}, @generic="598c564fa742f87879f523869e588d5e1161045d2c05ef2bd7121c6fda418c471eaafd6f19b67319d35f2b0307190e491f9813b182ad300714eb2841", @generic="95b8821835e1ca8cb628a19d2b9a4822fd748e6cd79e328e0ded2a5967dbb2c1064485f2f21733d84fa9c3eb5fe6c8ef8f8744d7ef4fcefd76dd2fe0858855b8c390fa53a7a15512"]}, 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x24000000) 2018/02/01 10:06:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00009d2000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006ce000+0xa26)={0x0, 0x0, 0x7ffffffffffffef7, [0x5f10, 0xfff]}, 0xc) 2018/02/01 10:06:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00007d6000)={0x0, 0x0}, &(0x7f00001ab000-0x4)=0x8) write(r0, &(0x7f0000001000-0x1a)="", 0x0) 2018/02/01 10:06:23 executing program 5: mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e3e000)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003d7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000375000)={0x8, 0x1ff, 0x1d, 0x0, 0x1ff, 0xce8}) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001e000)={&(0x7f00008c1000-0x190)={0x14, 0x22, 0xd84eccbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000039b000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x6, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/02/01 10:06:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000316000)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fc1000-0xc)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000413000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f00006db000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000246000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000feb000-0x10)={0x0, r1+10000000}, &(0x7f0000f15000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000051c000)={0xfffffffffffffffa, 0x0, 0x5, 0x2, 0x400, 0x757a9248, 0x723, 0x100000001}, &(0x7f00006d2000-0x40)={0xfffffffffffffff4, 0x2, 0x42, 0xff, 0x7, 0x0, 0x200, 0x100000000}, &(0x7f0000bf8000)={0x744, 0x10001, 0x8, 0x0, 0x2, 0x5, 0x80, 0x7}, &(0x7f0000c7f000-0x10)={0x0, 0x989680}, &(0x7f0000011000)={&(0x7f00002d5000-0x8)={0x0}, 0x8}) socket$llc(0x1a, 0x1, 0x0) 2018/02/01 10:06:23 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x4, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f000000e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000)=0x26) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000000b000)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f000000e000-0x8)='./file0\x00', 0x400000, 0x188) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x14) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000d000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000-0x4)=0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000a000-0x4)=0x14) r4 = geteuid() mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000f000)={{{@in=@rand_addr=0x1, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x1, 0x0, 0x8, 0xa, 0x0, 0xa0, 0x2c, r3, r4}, {0x9, 0x2, 0xffffffffffff0000, 0x4, 0x1, 0x2, 0x5, 0x3}, {0x6, 0xfd, 0x8, 0x1}, 0x5, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7f}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x1, 0x1, 0x6, 0x2, 0x1, 0xeef4}}, 0xe8) sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925001600210010000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/01 10:06:23 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e90000-0x9)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000de7000)=@req3={0x5, 0xffffffffffffffd5, 0x400, 0x4, 0x0, 0x0, 0x101}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f00000b8000-0x20)=[{&(0x7f00005d1000-0xef)=""/239, 0xef}], 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x801) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000089000)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000cd2000)={@common='syzkaller0\x00', 0xffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000736000-0x10)="2990ad47488ae46d8a2bf290c5c65357", 0x10) r4 = dup3(r2, r1, 0x0) writev(r4, &(0x7f00008ba000)=[{&(0x7f0000ce0000-0xde)='I', 0x1}], 0x1) 2018/02/01 10:06:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000047f000)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0xa000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000fa4000)={0x6, {{0xa, 0x2, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb9d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = open(&(0x7f0000b47000-0x8)='./file0\x00', 0x400000, 0x84) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000629000-0x4)=0x4, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r2, &(0x7f00001f0000)={&(0x7f0000620000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa7000)={&(0x7f0000b53000)={0x28, 0x2a, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x14, 0x0, [@typed={0x10, 0x0, @u64=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00005b3000)=0x0) 2018/02/01 10:06:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000fdf000)={0x7, "179c774390c3"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000943000-0xa)={0x1, "5cc71279685f"}) setsockopt$sock_void(r0, 0x29, 0x21400000049, 0x0, 0x0) 2018/02/01 10:06:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008de000-0x44)={{0x2, 0x3, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000ce1000-0x4)='tls\x00', 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000f2000-0x368)=@nat={'nat\x00', 0x1b, 0x4, 0x308, 0x98, 0x210, 0xffffffff, 0x98, 0x98, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000c8c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x210}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xd0, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x8001}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x3, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @gre_key=0x6, @gre_key=0x8}}}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0xffffff00, @common='sit0\x00', @generic="08183d2ab3e5c1fc251d837284fbc189", {0xb631e653e8e54f07, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x0, 0x20}, 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x12, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x10}, @icmp_id=0x3, @port=0x0}}}}, {{@ip={@rand_addr=0x401, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0xffffffff, @common='ip6gretap0\x00', @generic="7c0796cc67cf75c6005669b73efa1c54", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d, 0x2, 0x20}, 0x0, 0xc0, 0xf8, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x8, 0x4, 0x0, 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x8, @broadcast=0xffffffff, @empty=0x0, @gre_key=0x9133, @icmp_id=0x2}}}}]}}, 0x368) sendto$inet(r0, &(0x7f0000e69000)="", 0x0, 0x20000801, &(0x7f0000998000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) 2018/02/01 10:06:23 executing program 6: socketpair(0xb, 0x1, 0xcef, &(0x7f00004b2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x7c, 0xff, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000859000-0x20)={r1, &(0x7f0000218000)="", &(0x7f0000e59000)="", 0x0}, 0x20) syz_open_dev$usbmon(&(0x7f0000d70000-0xd)='/dev/usbmon#\x00', 0xfff, 0x507000) 2018/02/01 10:06:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000092c000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a8b000)='setgroups\x00') ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000db4000)={0x5, 0x5, 0x705c, 0x9, 0x800}) poll(&(0x7f0000370000-0x48)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/02/01 10:06:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x823) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000201000)="", 0x0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000823000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "33af22b4aca0805c14bb4d5e63068839d6b541be883d38695b977f153a9a3260789eb994aaafed4ae57f78cd3c401d5ab3ed1502cbc53d15607ff514dd6d6f", 0x0}, 0x60, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x40) msgctl$IPC_RMID(r2, 0x0) 2018/02/01 10:06:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004ca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000969000-0x28)=@ethtool_eee={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]}) r1 = syz_open_dev$amidi(&(0x7f000084e000)='/dev/amidi#\x00', 0x7, 0x40) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000931000-0x50)={@common='ifb0\x00', @ifru_names=@common='bcsf0\x00'}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f41000-0x8)=@assoc_value={0x0, 0x100000001}, &(0x7f0000ba9000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f72000-0x8)={r2, 0x4}, &(0x7f00001f9000-0x4)=0x8) 2018/02/01 10:06:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000175000-0xc)='/dev/amidi#\x00', 0x10001, 0x82200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009be000-0x20)={0x31, 0x0, 0x10001, 0x10000}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000453000-0x10)={0x0, r2}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e60000)={r1, &(0x7f0000710000-0xf2)=""}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000563000-0xc)={&(0x7f0000806000-0x8)='./file0\x00', r0}, 0xc) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r3, &(0x7f0000a25000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) bind$inet6(r3, &(0x7f0000754000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000f17000)={0x8, 0x9cdd, 0xb9, 0x1ff, 0x100}) syz_open_dev$urandom(&(0x7f000096b000)='/dev/urandom\x00', 0x0, 0x8000) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00005c6000+0xc44)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000053c000-0x4)=0x14) setsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000431000-0x98)=@routing={0x1d, 0x12, 0x2, 0x1, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, 0x98) r4 = semget(0x1, 0x1, 0x40) semctl$SETVAL(r4, 0x2, 0x10, &(0x7f0000d65000+0xb21)=0x5) 2018/02/01 10:06:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x10400, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x7ff, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000d82000)={0x4}, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3e000-0x38)={&(0x7f0000530000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000a51000-0x10)={&(0x7f0000e93000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x18, 0x0, 0x0}, [@nested={0x4c, 0x400000000c, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) write(r0, &(0x7f0000cbe000-0x48)='v', 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) r1 = creat(&(0x7f0000420000-0x8)='./file0\x00', 0x24) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000714000)=0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x1ea, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x0}, 0x1c) 2018/02/01 10:06:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f000035d000-0x1e)=""/30, &(0x7f0000000000)=0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001000-0x4)=0x80000001, 0x4) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000000)=""/0) 2018/02/01 10:06:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) fsync(r0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000173000-0x1c)="f0f84654ae51c48cbacc00000027fa26161198077cc079f132e1de52", 0x1c, 0x4004004, &(0x7f0000ecd000)=@sco={0x1f, {0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x81, 0x0}}, 0x8) 2018/02/01 10:06:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f00001ae000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f49000-0x6)='ramfs\x00', 0x0, &(0x7f0000b78000)="") getxattr(&(0x7f00001b1000-0x8)='./file0\x00', &(0x7f00008d6000)=@known='security.capability\x00', &(0x7f0000f5d000)=""/44, 0x2c) r0 = syz_open_dev$audion(&(0x7f000055b000-0xc)='/dev/audio#\x00', 0x97b2, 0x40200) getsockname(r0, &(0x7f0000917000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000571000)=0x10) 2018/02/01 10:06:23 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getuid() mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000016000)=""/250) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000007000)=0x0, &(0x7f0000006000)=0x0, &(0x7f0000016000)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000017000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) setresuid(r1, r2, r4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000015000)="762528722249da902644078a953a9bb8b0198f495f16aeedca65cef6346eee2abcaa25cc526479f9c069473ab8dfddd2a78278e0a880692c41d091d832908eb649f014b565da27b11a7ae17824854fe21de620b55abf36738fc95ce516bf5ef9e929f31df775890c33edc14e00afc64df3ee482c15e6e2b4183c83383169c88c0614ecbb3a4915926f6aa421291bb2959c7916337776d34655ce6bcd5e15a702ac65cabb7ed9556f549a6f8f808f71a796fce61818253721d47cf31a669be791e4905afef3129f75bf36339f86b2ba5d8d23e22425", 0xd5) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f000000e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r5, 0x4008af21, &(0x7f0000015000-0x6)={0x0, 0xffffffffffffffff}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x81, 0x1, 0x6, 0xa, 0x80, 0xa0, 0x29, r3, r2}, {0x2, 0x1, 0x9dad, 0x99, 0x7fff, 0x10c, 0x8, 0x7}, {0x800000000000000, 0xaa, 0x4, 0x44}, 0x4428b52d, 0x7, 0x3, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x3, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x1, 0x5, 0x3, 0x0, 0x2, 0x401, 0x7}}, 0xe8) 2018/02/01 10:06:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000737000)='net/ipv6_route\x00') r1 = socket$kcm(0x29, 0x0, 0x0) connect(r0, &(0x7f0000469000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1f, 0x3, 0x1}}, 0x2e) sendmmsg(r1, &(0x7f0000e96000)=[{{&(0x7f000030a000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bc1000)=[{&(0x7f0000306000)="b6ec7b1019a0c917e5c35a99e1abb660d8f755126616fa490e3a752694e30da5dd97e171dcf808f08b843492e7daaba1bdc97d13e34e6ff940e508f081ec7186c924e6413966a80b035783b5dc10b10e6c", 0x51}], 0x1, &(0x7f000017b000-0x3330)=[{0xc8, 0x11f, 0x6, "6f653ef5d5ae98f51abe60ca8d9a80f8023e92770546a0dadabcd13eb11d21d3f84b96883cc2e5e7880c42a447cea493bced6774b756e1ea102a3178994bfe032f902444a16df376923bb85cb819684d0bd6034be2c38e7159e950d377976e2c13a9580779c568ef8b7bfff6d92e8d2057d65299514f674afbf4ee1e2dcd0f674bcd1975f092780ee2dcf679660fb36332703c67c9b0e30e4752788acddb69c235c65b67f7373973478b3af933dd5e4857a2"}, {0xd8, 0x111, 0x7fff, "c4c50436162243091467d677d38a6932e6d4483e99187084ca88db92b81e85f910310baec183a9a33b5ad9cc58586655169c0ae01c1786a758e2b3b89bbd92244df11d2d35b603fff03c2f32e527d92be61a6021231442fefc5c3c508ef94c02c48d993a446bcbdfca7765c9c629f07ac3b9abf7b17a913922dce05eb15dfeb1030fe93ed1f47c49d0d49bfddbfce2e76048b30147b527db1839cd88d72acb5d1deb0a4cd6f46c7969d5698ed3a659ea2c8c85cfe88aa7a5268f89137c7b9c2e27d998092732c4"}, {0x1010, 0xff, 0x101, "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&(0x7f0000aa4000)=[{&(0x7f000067d000-0x1c)="b7e526d88948d7fc8f45281f3d29665e49e57fcbf010fb9e2c1eaf89", 0x1c}, {&(0x7f0000470000)="095b6cd2f0cd826cc2eea161463901322d2081eb0b4b69a08ca9baa1b272a25ebb435b27e1f64c6d4ed9701faf47acc76d7b4a465296fa1092c266d96108b84a02584ff28917ea72c21d42deb956021d8aa6ec1f6ceda04466f734b3746690ee2d6ef2f2d5606f0e48872b4cc2022e02baa9582133f25305c55d8ff38b12f0d297150fb1405c985ddca60178213fa1097a1368f60b0d9ae51eb3ef1f6768fdde7285e82df38c6cddac8233e7bc1bc2f9e580dca1b876982f1cd2b5c0e9b4519403e81e604206c0e9f28f96a8299c9529", 0xd0}, {&(0x7f00008af000)="c7c5d39a8b545029c4568a9bc5a6df57d3988f8296aa04c8e1b6dda5ab76834ac6090cc3ceaf22e953ebd87f41024ac2b8ec5f6ab29403c8476b75092250353311d8e5dacbca3ca42c77953f6d653efc2741cde7f872f8dc44ca3f3a40598b6d137d8bfc48d4e859062784c71f2dee06743e2a8774293dbcdb1f558ef418b21e2e4bbe4aa50c4ad9fd902f710db4a33cdd21a13b13ba8bdce76852f368776aeb709aebb2e6d7ebf69b6a3a9ad2e566075fcf41a67bc8630bef10277af2cdab47a19378d8002d91582f66914e787de76fb770af7f71ad006b", 0xd8}, {&(0x7f000084e000)="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", 0xfb}, {&(0x7f00009f4000)="97ead40ffcd7a6b4252266fc1637f921ed06a04c748028e3370958d9e3889ea5415e2923f39c6d4a1d9234c22d54f7c310a3f7e01029a7c01f96b1", 0x3b}, {&(0x7f00008a9000)="6a6e421b9757df4adeedb0196734d32f9903da34b6077b7fa7a206a0345b599a8bb7f837bcd292f2d9203712b0d9d2b1b089294fafa57d4fe0d5a49eae8f71d32b1878f72bd837304e1bf479daedcfa77acb846d913e0582179b20cc71d09c8e47d4f691091c735a5b5c8f317c6be85202f2e27991fda048ba56c8167cb54a0030fa19588675da7727ab7ffa706f2bb531f5e7307465a5beef91b2c9bd8064eedafd6cdec3d9319a0b5f8d5a2729f8e4d31eac3b2df7d72d4b10048b19c8", 0xbe}], 0x6, 0x0, 0x0, 0x4000004}, 0x3}, {{&(0x7f0000ec8000)=@sco={0x1f, {0x4, 0x6, 0x0, 0x7, 0x9, 0x6}}, 0x8, &(0x7f000003f000-0x40)=[{&(0x7f0000700000-0x5a)="830c49bdf9659a1735ad298245e9a847c56f57448b58e82ad55178c61859e2c8e9a5da26b3cb16c88c4b4a14baa4962f0470766a11d56ef2c2d55383d494817b83d25ba5cf4777fd9914ab7bf4f56437354cf83c77506e4cf2c2", 0x5a}, {&(0x7f0000042000-0x1000)="d407acc9b0238698bd776aa4b6c72259e0f442a4df66ddffeb6cf5d596a530ba9a10e660ad514634aade1d78651b0fbb307590b894674a354c50c3dc6c1825288ab1625157056174cba84afbd104710aa06606f7a39f4b7878fd0426dcbad544ee1f61f9c5846e12a3d65103790177e1270d60513f29e1ae65aef617b0b4c9c3cfa0fca4211c9d4901f4e8931436dab0f6abcd7a46a3fc2e9fce3e7f4ff3e4592fcbee105423fd4a6c8501d1079cca6473bb094c2e5c69a86c5f1aedbc5869712c1b318858e0ee0309bc39d3130a911d60d479ea238a71cbeeafb1462bf19eb81c0b10c2de92fd5129cb2e2d675c3227bde1fc7e996cb5c11a2b496da948ed2847d844d94ca0f72e6b8973d0f3ca63c26e4349c8610802d076ab28830bea9a51f2e3cf775be7e15ca68d739509f1feca4652081e1d80e3390dcb162f283fedc06cb99fe0683ae59a1622f4628bfb89f853a32a597c303c92c2e79dc3d6bed419856bea7488e2a4cd90131ed197ad56638bc216f203e1f7c96eff65837fe4eac9e31af0dae23dca2a69bc760c9466ffcaf3c9b9542a97f71571ac73e303836190e2eb92feeeac48ba1d3081073dd058d3332c38ccd42e549855cc135cf83194af3892684579253396f37c63a506856102ed30a14079b6db8f69c2a0b15ed1087dfc359c6f9b5b75d30aefb9809435900f44f5824bfa05f9fc205770f241e6b7b633069ff5e33384eb6f44ad8e57518fb2979f1ccf3235cacd80e3508c2ad6924d68486afd9377d18e1bc1c0e228a21a9ec2684ee14cc9d9a432fa1147298a6c829da1f8d866947d7d4eb9460a258d76220d65f61630d686d85c1d826e5a8fff5e00006dda7c02c8fa092c8b548af817b40ec810cada66e18f3a85e9b576c867f1747123c3444916a2a78b77cb9e8ea01a3f74d284422d73167a2d99e225b98e8a7c551a11598b0bc2bdbba844e7758e01f6e8e2369e3a25c1b822565dc1131446f29526fd514241f86ea7d08d5e7012bcbd99e3a86f5bd49944ea941459d04830a2e9d4c25d1600dc835155b5e83882fe29caafe312988a14a2486f0873798ec0da3206d66ff85066822228778e0c4a2b713d52cd524cdbf04a89316ae7c1c3bccdc92774b02039d489b9b66396bcf3f321e2338d870542bf3dcd07ebd3c65a36aad22a2c73491b036f612778a45cb22963992091451b5597a89727ef5312b6befa523e42b72805f161d0ee7638be526ea14ac8cee37ed33fa532b0973f244a0a98dd3f6bb1bcc3881dad1af3a67493ae437d9040432883236dbebba00a8c4f0cd4df553bbf27c789396f8f24deaeb1e22da6af9642961dcdaa5b7f7e02bc8f136de15c6b184307b6d5d7f3ee0b1877a008088829df480cb0f8d42b4f72483af6d6ad73c6e539853d56baf7297b589a3cf95c3eff59542b7189f63559384ac864eabcc99e8f5b52a8452350add9cb4cc2ed13ffda05c390a532957f21a822bb83bdda82ccf386e3cf6dae2f38ef48c3b1ed6f09a12b8bb0a2962a6b14359f39f028be51cfe9fdd94daff74e9b2164d59f2c2c1e25326c453c5be053685e5c12e530038f04c5c907c5dc56267e41e3c44d5d1722717782f585d5b15d184ccb0bbbb70b475c45b40def006614d83959c30c72e6be8b358b60f5822ef5447e13f6304f3b55f6d4c1a5d1dcb4c8e02e81ae5d71caf5851145ff23a7bbdee9b4de0cb2e29a812b990a9127fa35af09771a719ddc7eab37d2fad3413cbe8c6ab67309eb122bcccc73f6ebb43c709fcade12637a6ba932b5f45850006aef9d1ce209e21692146e988a6417e92d313b1dcec74cbf4dcdf267d8b51c0aca9c8111c0ee123e581410501d46bcff4d0223dd92bbde791ca182f227c71f27b902c388083778669ac13167b72b6833f4ebdf544db79e63bbd8a1646773127b961effc214b025b0d233028d1d82d2c75f8457e175a987842283d1e151a1ba524e0dc00d4004a09217858bd291b0567f3f8c15f3d440bf2d9dea99cf6288734bbd0751e89f94906ddf9d1331d4508ed057a9a799a0303d5ac970cd9a122a594d6803a41cf3e43fa9b0b00dacae163761f4953116a7074caefcab6864aa6d4a375aabccef2ec124097a1bea5cf49582f0ef56b232de49214d68a26c0ff4f61a5872f710a9562e1f3859c0e4f1ddbce28a70f9137ccb94eb0fbd41aab02fa832c145acb03ed95ddbbaa0aa380baadf6bf1e2be8b8c2a378e1a47e03ef0992af7b4d378529526ccb1b5269068682cad0475e2b02b3ee1a27472c2d9c18bbbe39cf22a2945189e161c881f857630bfb91b579fe6cbd98e617212c3d20e0851ad28055ddea6ff03312c455ea550c468347028007d46af5604b58d012126b75e4153eda9aaa14a930e31e8ebefb982cc3bd623420ba3724d7533bc99fdc2459e1a8ceab0aa1205f6b3156e5e5975926419ef35a48e82e500b7319dc0d221852fa39c0c1351ae7ee2b3c203ba4307ae19b75c4a9d6e840648f2ce97f039a71fe8558b041fe59b3046d57a7189be9840d09ac7f60d3bd83e2b048c91034e46f636dcdf89454ee3c85ad746cda93e6d44bbc0d02df7f4b628584afbb7384ce10b057e21a7b06e2842ff3323a04613adb1e684de3324724231a88a461d5e58455cc17dae6f6580cc0e47c4b9068631724cf0d3cdca24664613dfebd6695511ed4ee6dcc4e6f420f88bc7a09fcb26d4232c4e0dac750881bc38bbe2aa48e7e197788c875c292ac4064ee7ce6a504f3388dee2c77547d889feef013171ecc08c5320f5deb66d4142ceb822722506ef9c8ae0c871e2eb6e088b87ae7d3738f12f3bc6331e6b3e43659cc3eaa04a49224ca5b3358523db99284583bea1e060ee531269368d031a52ef57239ad85fad34036b7c6f7625e2aec67e3c60833044e15659aa6b2ae730fab157cc226aae3c4211fbf40d6e3ed41f77658bcfa785427812a317b105f82ad9c3e4e4ea7d5476d323a9d6a0876f11fe62a1078c20818c43b223a2a800dd502b341c9860c7c39fdd43492318a3071e6878fc97a333d4764831e1a1f423941277d4a42071baa576138e1c982e52cda7a580ad23c355bbe6ab64c5bd5645c180ed5b16e3056c97d0d84f49c32590fd3fda5602e8f05c412d2910bf44c27fb9a0711da19d051eba907236bd13da113656540d1b5c199585e9d8fea5db8df07640ca14088fb8dac395dd42f4a3fba3476cbc8915f2c79f2d4c6a490304f48973cc863a72d891ef89cc4fa7d6dea40db04525f561a598ce95f9abf7490997fc60d68cc0cc75ef76f18e9d56e8bdc45b5f8cbe7d97588354086e0e63962a98a97b5125cdf5473f91aa408680c0bccf0e4f95995dca2cd6b81544af7a42912b2c8c8ef69a93e7dd06910a4adbf3f43c6ff7eb8c0473479dec59c7ee23398000f82d4c6c4c40576fe9017eb5b5759c62c5508b072dfdfd6a6d71dec3f59922164ff97e15cec2ad56e7f602f95916ac423579e5f2308dbe6e4b8af6281eac0b40d3ff63bfa7654aacaa62c75e9c5caf178f49dd06b7318088dc870fa25f85a3ef9ff72b764d99e3fdb960acbefc2af3e93a667fc1864cc3716223aa7674ba802b58cd7130c2d7fcc131ef7d7ff327e5cb6ad04c558529740903dc4958a3c8ccbc5b7af188f3ae8417bed4859635d7117a79e8cfde18487bf226aee3bed91d1cdc2f99a2f15b4081f8ce9d2bbbb416ccb0bb8514796a50b3e820f1989498eaf649d228a284f181640536664a471af7b207510e3b5575d6f46a0d4a7360a4865f1e24a0f29ce4d096b24c299bd8e91847ef3ecc4cc4d1d810fef52c7a9058cd27a15af02a4feb12e77abfe345016ccb3aa98561f8e0b6d54fcdd87439b51cfbbead2086a41a0fc9ed8631eb67397241c5ae47f168dbbc3f087e8021aaf83f3d51d2aca2c1b2aad8a33b2e539b9ebff7b3f5bd469cab23705d38b8a00c1083b98039aabb54dad76a51300932fcf9c038df112997a8c833aac858025e198d3f37ea65840a416af7222f92c3934e8015b6a3ddf3b1cefea450c81a9ca8ad833b116502f1b9b2e3e6a80055b5bc8c25b27c19c0239c552b074d0721261a0874beb80b5523880b4eeb42e2a372ec41406a778e04f9184e98e69619339a30114191238eae68279bfb22eac56a5c9ce8ca49614bba7db05f70343c54eababa37ff6e14b0f16a8ff219b91818a2a935b2fa50149c36f1ef8a871918e99f8f0392bf43fdf76636135792739db3555fe2be15a811382ea40b12a88d5667d9dff8da8b73f341bddc945eb51c13aef27ffed6606edca0162338a9eeafa74310ad0c169038e10d03ef3b5c6a6ed1c7442fba9a66272ffbb5b390ad846896d89dbaff5b1ba6cb79b3118c574f2e7d5672bbc9bcb5e9ee4f79ae6111f99b78ab0b1ad336ad06b9a642d51e281b97874d817b4866aaad2ffba069717a3930a91a63795f3301df33a7718d95cc1802040e3910a39afb9ca48376256fde9078604ce57fbc44e4093733ea7eeaa042466baed8081fc64719a29e07963805b4449dddeb193f5ac1e7653e7a541fa2bab1b6352288e675ec153ac56b767e085c6a6d01389441c94be4475d6f5e93747b087e1d2005d94badb6f50548757169cd686808c0a0d342629c082f5cce97a8f6782308b3027bd1c3a3bae2808a2858308e2c11a41ff98e2e2e967efa074e879501962202f4f20d825c738b9265e81b1240bd9e9fb86870b662e5dd1b3b57aabc4d551c0a892238cd5d6b7ac1a47a68138e36fcd79366c2fcf33bc1fb1b7014bcd13fb3d95eb572f6a4baaf638972c94c8cf4bf05218859ea632d69a55bbd4c52a382da23967659f33abe45d109355effc2cb5d11972a31d9328609088167d9d5b2a7f31079cd3c5a9bac14269c4de944920e864b80b5a202597fa590c1481cec5c44f393a7a6640d3e00256117a94ba908b9d75c3d905b34a4218fe9f382cdf49f4c107324d58234c2734b5787ad2b5a1222b1b750171bdcd045a46d6f116c8bb72ed3645d899d8cc4e7c2ac0d2e08dc32cd0ec36d3a7a3fd854ac4c0f7d421249a6cebadad2f4df43cacc6fea91d5a1adea36b20586b2517f53dac1a6bd7b8fb0f313fe81777d19c89a1482264e003813b52ffc0363adacc09f295656032f84273d297bd569c731d89352e533c55fc364145060e57446aad8b2be9f9ee5dd381d5339eec0bbee811a5fe31c350941b4e87b1f9422f191ffbfb371565d60858c7d193d18db54e01bc88100b86a9260754d5eb30de4af7b431441efea45c46981ccdf900194e7604f31541f0e013c814c9676a86cf3daa74341e572b3f6e3c14ead17f2e7ffd78bf8d82897b558d1124655ec318f2f69ba8b6bf65eca4128ef72c6c0fbb9d6175e357f6f4c3aa675c5b0289519eca3b84a84f1026217ccb0e8b99268ef97a9e327907a9dbf22cb18d9ac7f4ade63fca41dd826a03a2b035e0dde1fcb0a3c8c50336847849b4f320f8ae4f7b8b4b4d1c4da1921f7f6e319cf44795c1c683277d4275167a31fb47fae33beb138e148756498f5c8568e5933bb5b605a86164453f3f7a31e64442388baf81df5bcf2f25731725066f77b1f74e0c68f090485a9b65bbfee6a397516d0c57413c27af1d17f9e50d3568a7d1c287e4e31b5013712c356a620fdc4a5795c0e11f5768ce5b289edd1c37d9af97bcb4e8e25ce709a3ee24ccee10286b77be954e384190a288a1231b1be7fe230181c32a7c5ee48fcaa5d6cc35538801dfa182b6d81814c0b7b6f7919b7b424000e83c26122f51c28c19308c6", 0x1000}, {&(0x7f0000a4f000-0xc0)="175af07269c42c270518cbb10987b3a4980d79f98fbe03387fd8df4c71f8c2d82fb91f01d1825b53a82d04aeebf20b619f9b4212cb1d123d6e509f01e4a3041122ab77466ae0d66df114ffa613ef2f31c1c07d6480f3bb1a6943dbc095c678eb095d094b91391ccb054576f6f825ebe0034aa81109ba7369d54a3aea7b79a26d7418d9453800880c6407808d9490cb1a004a9b50ecf5c73b46d02867a870b0e28741b34606611c860a017fd2bb63445e39462e49af7ba66e786feb2361b72f84", 0xc0}, {&(0x7f0000376000)="bc30744c8d", 0x5}], 0x4, &(0x7f0000f8b000)=[], 0x0, 0x4000000}, 0x7fffffff}], 0x7, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000307000-0x50)=[{0x4, 0x1}, {0x2, 0x1}, {0xc, 0x2}, {0x2, 0x8}, {0x7, 0x9}, {0x4, 0x40}, {0x8, 0x4}, {0x4, 0x5}, {0x3, 0x9}, {0x4, 0x8}], 0xa) sendfile(r1, r1, &(0x7f0000dd2000)=0x0, 0xffffffff) r2 = fcntl$getown(r1, 0x9) ptrace(0x10, r2) connect$rds(r0, &(0x7f0000745000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30d) 2018/02/01 10:06:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) fcntl$setownex(r2, 0xf, &(0x7f0000fae000-0x8)={0x0, r0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00001a6000)={0x0, 0x451}, &(0x7f0000fd8000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000992000-0x98)={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]}, 0x2, 0x8001}, &(0x7f0000648000-0x4)=0x98) dup2(r2, r1) ioctl$int_in(r2, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r1, r3) 2018/02/01 10:06:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x5, 0x1, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xf7ff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000030c000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x54, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f00008a9000)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f000012d000)="") ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000e9c000)={@generic="6037d5ab411147fb2c596e1f716fbc5b", @ifru_flags=0xc400}) r1 = msgget$private(0x0, 0x4f0) msgsnd(r1, &(0x7f0000e09000-0x97)={0x3, "daa3973a7d90b05a0653554dd65995efbf8c40b1e122e2d1fe2ed6810e41a436f3a5fa25571228114a0149d4c8856e9b9f9ad52a51b73c654293add7e507f9a8d6b020e8249914972d5dfb5ba7f1bbe29d247fe41216e2ddb97bc0f116fa795fd92fa5fc0031bcc185fa50020ae850327c8c22bdbc1638406addde525a261439a01d1a02de4471475b8032f4d4debb"}, 0x97, 0x800) 2018/02/01 10:06:23 executing program 0: mmap(&(0x7f0000000000/0x318000)=nil, 0x318000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = gettid() kcmp(r1, r2, 0x0, r0, r0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) ioctl$int_in(r3, 0x5452, &(0x7f00000e5000)=0x100000002) accept4$alg(r0, 0x0, 0x0, 0x80000) recvmsg(r3, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000009c000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x38)="16d5ecd2d489afd8eef66d9d735203906f96a407ecb9185876bdbddadd8649b4c017cfb37ab2489a03dc7b1e8be6afdeb6c89bd2c6c99d77", 0x38, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000000000)=""/139, 0x8b) r1 = syz_open_dev$dspn(&(0x7f0000ffd000-0xa)='/dev/dsp#\x00', 0xf6fc, 0x30000) fcntl$setflags(r1, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x58eb4d0b, 0x8000) fstatfs(r1, &(0x7f0000000000)=""/24) setsockopt(r1, 0x10001, 0x5, &(0x7f0000001000-0x6)="744ab6d3abb6", 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)='/dev/rfkill\x00', 0x2, 0x0) writev(r2, &(0x7f000037d000)=[{&(0x7f0000572000-0x6)="f0", 0x1}], 0x1) 2018/02/01 10:06:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, 0xffffffffffffffff, 0x80000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f77000)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000a63000-0x4)=0x0, &(0x7f0000a6d000-0x4)=0xfffffffffffffce1) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000f0f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000485000-0x28)={0x14, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xa}, []}, 0x2aa}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d99000)='/dev/autofs\x00', 0x8080, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/02/01 10:06:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x7, 0x8000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000002c000-0xbc)={0x2664fd64, 0x1, 'client1\x00', 0xffffffff80000000, "ab61d57c5a304843", "5365584a23cbeb78f9d38b6991d17409aa5ae24946e0ffed4bc99011785905dc", 0x1, 0x91, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000000000000004, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x8, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_names=@common='ip6_vti0\x00'}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00004e0000-0x47)=""/71) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00003df000-0x4)=0x0, 0x80000) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000011e000-0x20)={@generic="815a0c70f30c2da32a8b652cee137d37", @ifru_flags=0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c54000)={0x0}, &(0x7f00006bd000)=0x4) 2018/02/01 10:06:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000971000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009c6000)='mountstats\x00') ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00007f5000)={0x400, 0x7f, 0x101, 0x1ff, 0xfffffffffffffff8, 0x80, 0x4, 0xcf, 0x8, 0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004be000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000ab7000)=0x8, &(0x7f0000407000)=0x4) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00006fa000-0x4)=0x20, 0x4) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000bc1000-0x14)=""/20, &(0x7f0000fb3000)=0x14) shutdown(r0, 0x1) 2018/02/01 10:06:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000bfc000)=0x1) syz_open_dev$dspn(&(0x7f0000fed000)='/dev/dsp#\x00', 0x5, 0x400000) 2018/02/01 10:06:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00008ee000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f00007f9000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @rumble={0x0, 0x0}}) 2018/02/01 10:06:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000629000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00006f3000)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f0000c05000-0x5)='ceph\x00', 0x1004, &(0x7f00009f1000-0xb0)="ff18f3d5bd3a003e7ebffa700567eb9b6d8714ddb4d2679117fa5b4c18d80402d717068702a357c9e50f612fe1cc552663736e657f0ed3287d3d0914518be28129729b405532d1680d3152cdbec65fb176d9399b50f230873dde04ea6cc56bda4944df33cba10507906af4361f15dd590ae20894537629f31754aac50c96a18031fbb57fc4ede7bc908c95a102c836b875a16e68a5a0d3dc019e44a634cbcf8ef102d4a318f432d531bd69f432e0270b") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f000002b000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000ce2000-0x1)="ec") [ 56.535736] netlink: 'syz-executor4': attribute type 8 has an invalid length. 2018/02/01 10:06:23 executing program 2: r0 = open(&(0x7f0000245000)='./file0\x00', 0x200, 0x185) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000553000)={0x0, 0x1, 0x7f}, &(0x7f000077a000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2, 0x7}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db7000)='/dev/sequencer2\x00', 0x220000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a00000)={r1, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0xffffffffffffff5b, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}]}, &(0x7f0000f92000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x27, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 10:06:23 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000000b000)='/dev/sg#\x00', 0x9, 0x10000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/enforce\x00', 0x2200, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1e}) r1 = syz_open_dev$mice(&(0x7f000000a000-0x10)='/dev/input/mice\x00', 0x0, 0x2240) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 10:06:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = mq_open(&(0x7f0000e33000)='eth1proc\x00', 0x0, 0x27, &(0x7f0000cc0000)={0xfff, 0x4, 0x78, 0x401, 0x0, 0x0, 0x1, 0x8}) r2 = syz_open_dev$mouse(&(0x7f0000de4000-0x12)='/dev/input/mouse#\x00', 0xe5, 0x2) socket$bt_hci(0x1f, 0x3, 0x1) splice(r1, &(0x7f0000fb5000-0x8)=0x0, r2, &(0x7f0000db4000)=0x0, 0x20, 0x5) r3 = syz_open_procfs(r0, &(0x7f0000f8f000-0xe)='attr/fscreate\x00') write$tun(r3, &(0x7f0000765000-0x18af)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "07dbeb", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) execveat(r2, &(0x7f0000a74000-0x8)='./file0\x00', &(0x7f000081a000-0x18)=[&(0x7f000030d000-0x12)='/dev/input/mouse#\x00', &(0x7f0000e38000)='/dev/input/mouse#\x00', &(0x7f0000330000-0x9)='eth1proc\x00'], &(0x7f0000148000)=[&(0x7f00003fa000-0x12)='nodevloppp1cgroup\x00', &(0x7f0000bc3000-0xe)='attr/fscreate\x00', &(0x7f0000b61000)='/dev/input/mouse#\x00', &(0x7f000039c000)='/dev/input/mouse#\x00', &(0x7f0000935000-0x12)='/dev/input/mouse#\x00', &(0x7f000074e000)='/dev/input/mouse#\x00', &(0x7f0000d52000)='/dev/input/mouse#\x00'], 0x1400) ioctl$sock_bt(r2, 0x0, &(0x7f0000959000)="e63d7bc60a457c1be86cc1d7d9b451a35e479548420c1fdf28bca4646cefb28fbd45e2840d1e5f5b3caf4207e82d093f866ee0ba2e1d7996e42d68483c9aa7cfe9c21111866f47ee121bfcff710573917aa18021150d744c0a90d1aaf05ed9973a0b") getdents64(r3, &(0x7f00004e5000)=""/231, 0xe7) 2018/02/01 10:06:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/01 10:06:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000036e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$alg(0x26, 0x5, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ec1000)='/selinux/enforce\x00', 0x22c0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000646000)=""/61) 2018/02/01 10:06:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x6) sendmsg(r0, &(0x7f0000bfc000-0x38)={0x0, 0x0, &(0x7f00006ef000-0x10)=[{&(0x7f0000005000)="100000001d0061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000dc7000)=[], 0x0, 0x0}, 0x0) 2018/02/01 10:06:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000af4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008be000)={0x800, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000a92000-0x10)={r2, 0x7fffffff}) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000078b000)={0x0, 0x8001, 0x4, 0xc8e}, &(0x7f0000da5000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f59000-0x8)={r3, 0x80000001}, &(0x7f0000176000)=0x8) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006c4000-0x4)={0xffffffffffffffff}) 2018/02/01 10:06:23 executing program 7: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000004b000)='./file0\x00', 0x101000, 0x4) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000004b000)={{0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, {0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8e}, 0x1, [0xb1, 0x5, 0x800, 0x1c00000000000, 0x7fff, 0x200, 0x5, 0x2]}, 0x5c) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000004d000-0x50)={{0x7, 0x81}, {0x30, 0x54}, 0x5, 0x2, 0x1000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f000004d000)=""/127, &(0x7f000004d000)=0x7f) seccomp(0xfffffffffffffffd, 0x1, &(0x7f0000044000-0x10)={0x0, &(0x7f000003a000)=[]}) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x1000)=nil, 0x1000) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000004e000+0xc5f)={0xffffffff, 0xbff, &(0x7f000004c000)="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", &(0x7f000004f000-0xd9)="9b96b83ed424374288f33719c60d70d871bc9231d69d791a2965c03aab9632cb23633c61c234bb2b85a6a3fbc1c5eff753af631c229fd547e1cddee41e9040059d9b4a4e4f20c273baeb8b0207a69fbbe3461e32c67848fd1a76004c9c4012fc8f119c87242c91e2a95a9b612b11f6edbc713b1ad1438e433fde06b833d19b0dfe276edd94594a61dbd5e410590cea80ae11444ad9590d90567fe1c445591aeda1ea2f7078a53792646bcc5c716f6dda51db1617235994c1f949ebfef9c6f9543416483a147c222955c3e5e57e0ff85b540d7fb4c0fff71954", 0x1000, 0xd9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000004c000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000039000)=r1) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f000004e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x1555570e, 0x18e, &(0x7f000004e000-0x8)={0xfffffffffffffff8}, 0x8) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000050000-0x8)='./file0\x00', r0, &(0x7f000004f000-0x8)='./file0\x00') getresuid(&(0x7f000004c000)=0x0, &(0x7f000000c000-0x4)=0x0, &(0x7f0000027000)=0x0) 2018/02/01 10:06:23 executing program 1: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00003f5000-0x10)='/selinux/create\x00', 0x2, 0x0) pipe(&(0x7f000089a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000d26000-0xc)={@empty=0x0, @rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00005db000-0x4)=0x30f) r2 = socket$inet_sctp(0x2, 0x2, 0x84) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d27000-0x10)={0xffffffffffffffe1, 0x200, 0x2, 0x5, 0x0}, &(0x7f00003a8000)=0x10) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000d26000)={r3, 0x0}, 0x8) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000d27000)={r3, 0x7}, 0x6) getpid() ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000d24000-0x28)={@common="736974300001000000000000000000f6", &(0x7f0000890000+0xee6)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000519000-0x4c)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}], 0x4c) 2018/02/01 10:06:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x8001, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000ff0000)=0x4) r1 = syz_open_dev$amidi(&(0x7f000022a000)='/dev/amidi#\x00', 0x2, 0x10200) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000bc9000)=0x0) open(&(0x7f0000775000-0x8)='./file0\x00', 0x10100, 0xa) 2018/02/01 10:06:23 executing program 0: mmap(&(0x7f0000000000/0x3ac000)=nil, 0x3ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x2a, &(0x7f00003aa000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x200000000000001, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x12, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000068000/0x4000)=nil) 2018/02/01 10:06:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0xffffffffffffff7f) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000311000-0xc)={0x1, r0, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') pread64(r1, &(0x7f0000e61000)=""/0, 0x0, 0x1fffffc) 2018/02/01 10:06:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4002, 0x32) bind$vsock_dgram(r1, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @my=0x1, 0x0}, 0x10) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000000)={@common='nr0\x00', @ifru_data=&(0x7f0000c26000-0x2)="9b23f4b35e6a780f939f2f6337f001b4b8b37485b68d73b5706c5ad442a9d70e"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ea000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(0xffffffffffffffff, &(0x7f00000a4000-0x1010)={0xf97cff8c, 0x8, 'SE Linux', ""}, 0x10) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000731000-0x6)={0x4, 0x4, 0x10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001000-0x4)=0x0) write(r2, &(0x7f0000000000+0x8bf)="", 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x80000001) 2018/02/01 10:06:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004bc000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00002de000)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) recvmsg(r1, &(0x7f0000199000-0x38)={&(0x7f0000e87000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff12, &(0x7f00008e1000)=[], 0x10e6, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:23 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x8000) process_vm_readv(0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000190000)=""/60, 0x3c}], 0x1, &(0x7f0000343000-0x40)=[{&(0x7f0000000000)=""/194, 0xc2}, {&(0x7f0000bd1000)=""/117, 0x75}, {&(0x7f0000001000-0x48)=""/72, 0x48}, {&(0x7f0000000000)=""/64, 0x40}], 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000a09000)="", &(0x7f000009f000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00009d7000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000517000-0x4)=0x14) sendto(r0, &(0x7f0000d22000-0x47)="3ed290c7167ebebe738ba72d842abfe442865cbc6955985558568933c73443632f1d04c5f57a53f2f21bcade63d82ef4233e29901393c6e2c5d7a9804191ca2eda480230cac739", 0x47, 0x4000841, &(0x7f000086f000)=@ll={0x11, 0x18, r1, 0x1, 0xfffffffffffff2c8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) syz_open_dev$mouse(&(0x7f0000714000)='/dev/input/mouse#\x00', 0x4, 0x100) r2 = gettid() process_vm_readv(r2, &(0x7f0000b54000-0x10)=[{&(0x7f0000374000)=""/1, 0x1}], 0x1, &(0x7f000090d000-0x10)=[{&(0x7f0000258000)=""/149, 0x95}], 0x1, 0x0) kcmp(r2, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000949000)='./file0\x00', 0x421a671999e4d9fa) 2018/02/01 10:06:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000b0000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000055000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_gettime(0x0, &(0x7f0000824000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x200000000010, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ed5000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_route(r2, &(0x7f0000f80000-0x38)={&(0x7f0000f99000-0xc)={0x10, 0x0, 0x0, 0xd9891937aa66fcbd}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f00001c2000)=@mpls_delroute={0x1c, 0x19, 0x1, 0x5, 0xffffffffffffffff, {0x1c, 0x0, 0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000736000)={0x3, r1, 0x1}) [ 56.791907] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 56.819403] SELinux: failed to load policy 2018/02/01 10:06:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000090e000-0x28)={@common='nr0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(r0, &(0x7f0000c9e000-0x10)={0x1d, r1, 0x0, 0x0}, 0x7) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000c39000)=[{&(0x7f000019b000)="050000003778d9f1ef1c32fc0b98143e037dc12502000003f11368a82cc15eb4037dc12502000000b5bff99af7fb97000000000000000763", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:24 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x33, &(0x7f00005f9000-0x4)=0x0, 0xe301094522565924) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ff2000)={&(0x7f0000ff3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ff2000)=[{&(0x7f0000ff2000)=""/128, 0x80}], 0x1, &(0x7f0000ff2000)=""/64, 0x40, 0x0}, 0x2002) 2018/02/01 10:06:24 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x8c101, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000000d000-0xa0)={0x0, @in6={{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [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, 0x0]}, 0x4, 0x55756982, 0x20, 0xc772, 0x82}, &(0x7f000000c000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x1, 0x40, 0x0, 0x5, 0x2, 0x4, 0x101, 0x4169, r2}, 0x20) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_pktinfo(r0, 0x0, 0xc, &(0x7f0000007000)={0x0, @loopback=0x7f000001, @empty=0x0}, 0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000009000-0x18)={r2, 0x6, 0x10, 0x10000, 0x43}, &(0x7f0000003000-0x4)=0x18) 2018/02/01 10:06:24 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/rtc\x00', 0x400, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000001f000-0x25)={0x5, 0x2f, "cf7cad608d01f0bf4c4f310c3e02cc4cec3faa0d8e6e0225c2680319ccb77f09fc688d40ff86d012a1cd522bce65e0"}) readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x45)=""/69, 0x45}, {&(0x7f000032f000)=""/38, 0x26}], 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000)='/dev/sequencer2\x00', 0x8080, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000019000-0x4)=0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000022000-0xe8)=""/232) 2018/02/01 10:06:24 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000000b000)=0x1) 2018/02/01 10:06:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) r1 = getpgid(0x0) ptrace$cont(0x1f, r1, 0x3, 0x200) syz_emit_ethernet(0x32, &(0x7f000002d000-0x81)={@random="e5f4cea6942a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ca915e", 0x0, "7ef6e4"}, ""}}}}}, 0x0) 2018/02/01 10:06:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x20000000002, 0x300) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000044b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f1b000-0x8)={0x0, 0xffffffffffffff83, 0x5}, &(0x7f0000bc0000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f000095c000-0x106)={r3, 0x7, 0xfe, "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"}, 0x106) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000939000-0x28)={@common="627269646765300000fbff00a30400", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000ebc000)="", 0x28d, 0x0, &(0x7f0000420000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000)=0x0, 0x4) sendto$inet6(r0, &(0x7f00000c4000)="", 0xff36, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 10:06:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x0}, 0x14) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000069d000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000485000-0x8)=0x200000000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000775000-0x44)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="4981e907b41f3c73c5ac61134ec8561c"}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) [ 56.860706] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 56.869891] SELinux: failed to load policy 2018/02/01 10:06:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000502000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000000000)="413610b622fdd3177caf6af2025677258ac2008f507ead5bc2b080e39ff19dfc4d0c19ab58362939a7958063b33865bf9837e3ec8e6cd5b1f3418e6ef557eda3382ced7fe535dcf1b531c342a677c616ee6b33db0052ba5c31d3f5eb58a7e9a5f4d7ee8c752c80008212b34c1f1b763c6b693081456b2c2f50f9f7da185812c420596cb61725ef918ea7e83407b5", 0x8e, 0x1, &(0x7f0000001000)={0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffff28a8}, 0x1c) keyctl$reject(0x13, 0x0, 0x3, 0x204, r0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000+0x22f)='/dev/snd/pcmC#D#p\x00', 0x5, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000001000-0x10)={0x80, &(0x7f0000002000-0x80)=""/128}) 2018/02/01 10:06:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000306000-0xf)=""/15) r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x3}], 0x3, 0x1) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000351000-0x4)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) io_setup(0x9, &(0x7f00003d1000-0x8)=0x0) io_destroy(r4) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00004b7000)=0x1) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) r6 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) dup2(r6, r5) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f000010f000)="9e061810b0d1423130b206c7798d7d58548eb75f6442a9dd6cfe1cf5a750641d54b2e5dc0ace9a0cd286fbb5ad321205f9e784c1020b4c5952514de76b06fa04c6f684d67af9aa3a70a4b8122c915420a5b0fe360903002c0d0540ffd3d60640c2004af106c6d76e92b5140acce9e2089720c0c50df219f3a0b42141ddc82ed5d4a40521343742bdaa00ddf25a8deeaeb57cababdcbb0f5c4c189de8811fe1311a93a71330903f7b056f8f45feaece5b7903217bc7ca", 0xb6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000097d000-0x8)={0x0, 0x0}) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) unshare(0x800) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000097a000)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/01 10:06:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getxattr(&(0x7f0000cb8000)='./file0\x00', &(0x7f0000e30000-0x15)=@known='system.sockprotoname\x00', &(0x7f00005a7000)=""/225, 0xe1) 2018/02/01 10:06:24 executing program 1: r0 = socket(0x4, 0x2, 0xa87f) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000)=""/0, &(0x7f00003b7000)=0xffffffffffffff1e) 2018/02/01 10:06:24 executing program 7: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000028000)={0x1, r0, 0x1}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000009000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000f000-0x4)=0x14) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f000001a000)=""/13) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000000b000)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f000002c000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, &(0x7f0000022000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 10:06:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000774000)={0x0, 0x0, &(0x7f00007f5000)={&(0x7f00001b8000)={0x2, 0xe, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000b8c000-0xe)='/dev/admmidi#\x00', 0x0, 0xf149ab10804fc816) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00003ac000)=0x5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000306000)={0x0, 0x1000, "60037b8d5ec0bb3f793ec93ba097ceebf32fdeb469e0298506df490f3ffa768e71dc9bbe56b10e97ce6306ea20065ae135bdc7507f625d7c005f660dd06c96145f8eeba7d9acc832695f623966721277581d56ae9824ff793b6f10321bf0499fc9edd7ed0f7418620e167442d048eb536274805dc48806cfe34ea674f86c7ded44321eb3dad6762fd76d194a087c34971694d1b3366b676762f66b36d2f7c9481fefa21aa0b96815d2f257ab51dc018bac82b0d6b0187ac2558cf98845c5339d8bdca33618e67322ada92277863be9e148c0dea42c5bb31cecb26e9a1901a44794f3cf7c399536c5fcbafa3489f0f7f3d42977cf060bf5f2bad1314cc521cd7c7cd3baa2b46483f679545fd5e3a2ed1bb8ce39da9e00fba91c980c03ccc929c21c92a141921810eefbd22fbef67d98f80ffa5b9431756ccb280c98cb3087a59f6aaacca7dfc1986e32225d3a244d1c010661e462cd646fc9c2b9dd10942822935af80ef4aae630182494a5396bc285c9037c253caca8abfb4f9c824af3c48a79c158cb6e00fcb5f34fc9838266ad9e412feaaae5c9c842a90ad7bfd3a739502a826f3bbb592b4356f4d823ec3654097c943e0b18560b239997175e84dba2d5f866c5dbc29ad172e6786cb1e819d36d1cd2939280614a5ed9561cb82ab23170bf3d3b1155e789ae66cea16a6fe5bc2b2364005b699ac192ae045d7cce94808a3ab2175b2f1517502d6d8708b71753faebf24c96e4f5589dcea0a4c0745acf2284ead561df27fb05cf89a3115889ba4ed16d1392b50275e886e59be716ea7d77bf002adf508d39a110050df5c68bb2e6419db50af7e10b030b04a2d1f08559f17d0481ee422288a3e8078cf57ea8631316c339ac78d5d46b37f86ea3e434e150f7a59f3b7beebb3f795f5587a3504ea5bf3789a84ad05e79b553b5d654effcc1fdcf1a92849192fbab096d102545b9b0a947d91dd4df58a47ec5050a3edc80f4d3696c2c1b8d6e6e31af0c592fccc6f6376de7229f4aa1a055351ee1aa5597c1b14ff0476c57d87a35476f67c0a7e6c887530fef48c04ff1115d3ad73c66af044b13071bfb2202d664a05b09ceaa950c36bc62ed0c488fd9a5b967104e7c4bf185c89582afcb687b4a78c31b46b044b06a44c97a8e3adb18f281f73e2b5a2d02e2c53d8fcc4b393ae440dfd07106e1714be978f9e55c832b5be1365abbe7592e62145758bf5b65017d5f6377b4937274a94c3e5b8d431d32c081138fc148d12530a9657a3e90e5c26709272d9a62ccd95ff101336cf15b876886f721b82af6ee106a0430880b69ccacd8b0effba20cfec85eb37d60e8005bbe65e67ea54d674c0ba156cdc8ba1071c9126a3e76016249f74f8fa9d9c3386abecd32564df35740b88f3855239c0095f01fb9a14757f3d8f09cf9d510359982850c06430ef9f7114bf68eca487304a5e5e981270e91702c99891e207107459c6e7cffdfe5717f8d73fc982488ddba7651126b502922ea67c3195a16e4fa2941d16731eece772103eea6561e6218e942e693eb6623e8865067e320a7298edde73f42bdae64f1911b236345a70ffdadb099e3eaed710ee24420aeab3c4d18f834a2221fd8d183b6f75f7fae1e838949ecbb64936c187c96a393433c1a7db3786ba802f13e1718da8cda8ad052c1a6926b8c757bbeac6a11388bc675fb11930f74d04eaaa17554938a024a4cf69fe98ce9634a5a642609617e10444dcea29c26476937b64f73585159ef968b0a979503b2c91455d6a79b991777413883268115b5e8a5f50d914419f0a80b2f7e67a331448bf31d2c88c8aaa058241362aaa117826beaf4c0048f85439606b639ade075774b7bd52eacac67b7fa5a1e386f2a7e10ab70f315a5c1e39bb6b460c76dbc745f8941cff195b53fa856fd959fdfb109fa9f216b28cdd3ecd1636ffe1bca2c6542889a4b8c58fafec8d8865151ef9fd6526a00f3386abc00680cb6315a07b59342ac653e66891634213c28f93d595fa13b6eb3a2bec6467e7868d1d20965b7ee5dac87d36245f98926765283b6ae44d1ee4dc3cf37a50598734ce31e345677948dd434c55e35e8c93dd641a6da39bc1c4d6a77da1badf82f912775bf8b5f885e8d51916450b24031b14bf1caf7fbf31c6b38c1350d019e8aaa817c71c08f904ec18e9994f0af9d42e24e5c88906767ffefaa7171c379f015b541aef2db1cba13e195d6296ac166d97d9325af8ffce64b34457ed2232203ec1f4633b041d56fbf6e2f64113b6d999ad438b08a71fc063ffa6c8f85deeb8dc68b9ee4c8de12e357efe420487ab93d00865b828f702210c8d3be877930fed88872c471abd92fa9152865d5511d5b5424c38167cc165431f765aade530cdeaa1922c793475c5542a188ce5a19c6a64c97e65c8878fb97439e2da06a363754d615ad89bbfa93b35cf56bd137b14146884ab922f81f6c4c4eab37aff40c97e2ebdf28bc855f2a6382a9d8b1fde4f298439bc3d4638f3c3fd8f4069042d07c688ccc0c3b1c448b9d8e5ea9e1b47fe17712d61570f67782539f041e0f383a09454227452c9b522779f450633a05d698cddb6e25f98f7d947842027c184b259cc212c0c9141e304724ff9815489a5579bfbc1a64617fb7d7c3ea25a8132572a27f878942df682ff1142e4bcaed89bb0da6952e1eafb24772802a65c2d9d8e04d093f81968d11bc3c509887144e94b626dd658f83cde3aa1b03adbac19858ebf6de3ef0db78e12e39d3c99180a779d0e9c11e526f205d32260d5e3c40a93a82e79a931dfb555aa44227fc8527c7ecf68e31539eee33da0de9328aae5f6cc5701cfe46f0576f53532722e091589ced5a95ad160c1c51b6c2b98905bd178b54bcaa3916bc0494a76cf5f42d36a08e63a51575f2b2425fbfd2f3d06f7cac6db1eb25e6108523f88f2bcdfae82dd953d5976ff10e7ffe87d3768be49541bbda14218390fc6c969ab81adc1cd7d0530e7d9cd7ddf4c40cbade162c3a416bd0d67da7561749669ce0d23f466711acb441a8162140c269d89f68f89658141ef63c5e4d35febb4b70cda18e642d930bfb980343a1b4e2bc14bc3ca1b8229bcdcc9220b7d929c985d6b67d257f8ac31be926aa9459907913298b02522b4012c3fd102c57bb7787a9f154e93c4409654d2161f2b43c249a1a787de4cac752f0cf44ae411df467b9c5635fdeb43c9348b31335bde2cb71220a72be3b6aa85919453b36f0fa3840c639d4b0981218fb2a8d8c72a51b62f7d0fd188c0ca30338925ad60bc49bfaec8a9f3cfe5952864fc5da4ee41ff231ae31c9a81b18fb781ca51fdccd5f6c795bd1373c84e7fdd90e8e6df3b8be07b9c72cbf41f929f559b511de6196def90564a9010028fe6ab3ba99eb4c85565f1f69ed5ed792575593e66c30bced7cb25b6467079674f190718aa97758fb12f61a106de044ff4b3606a730102347bea006b474abd033ec84c5b8bbb01566e79a7695442ee6556e55e96ab06b2f0e984d13e01abcf391bbf3675a8cdcb087cc3afd51a5a658a49b5cbc6e6f2727f9423fbd7ba631a78a39211a5fd9041ed86567fa5af73c924709f9b8e94d094c6c20b4c10a61fe8253ed753d71ea9aedb406dabb5793365931e2bf2076386b37c6f48cb5f515cb5372304ecaffbeba22c20253cc4d8b78d2160b438510fd254713543bf1789e8838fb6e401d58adfebcca28f51a8f68ee88f346a087decca6f847746941d0833053e8661fe986ebb16cc43cf36ff717ec60c0fbf13a23374659fd717b462fef105766be254f7c1345839284eca46ae4668f6aea7d7507cc64526d1c9687177d037afd192853dd77831ea1e3967dfb798166ae4918bf07238c87930e3eb1bffce00eb895b5bcfa1665add724ba8dd649f25b5b8a514c7b7882180fd40138b99c1674fa32ff8a4f7a6bc02b3de4f3a037bbede42bf244b62da5963f8f3e91c3e0cdf3106c89847b053730f60079443a1d8b8a84a619b65035e7ab190cc2514300848a436e27c885c459cd2a7b30b1500f8d48383df7a1bbcf026864dff6bb8613eed8b0cb47d6cdc4115a04f620ac1482104674661699379ee834adc46036e1c83c9e21055e9bb26c58189e62d76011cd9bbd608b69587ce1c2bd315f36dff99653ebba13814100fe852a78f0a32977f8972c70623641f49cf012e3fefd4776a121ea7667c48b0374bf1d1075d55db4d7befda4f373dd64bbd81afc9ae8fb27fc79a96518fcd259f37011ddf22da79f1ed473660e299b282bd352298a801ff5dee0674cecfcdcf5f2d07d2b05ef11a599e115c03038a6ba609db27fcb4498684b07eed968f1aaff67420c7ed905d4d5f1c723616555f335e73445c843145a5ef6101d45780d73422de66f77530a13f7ea5928269f2a9638adec530f6a38ab5781b718825958577abfeedacecbd951b2c2a535e2a9833124d7107e7bb8b72a0e12056434eaa48884d28b9d3b8780b8c917226e80e026d5d31da41f0c2a18cd75dc200eedae566916360484bf852c836a72686af6fd98923e2545987fb3e21bc8ff31939bb0808feff258bb3ad9198daf6429143116efa357a96d06927ab6a5e1e42aa763c3ddfac916289d56f00adf12135d3aa4565320099f4c6e8359385c96b0763a318b5da5af6dae65d7162eea035c6d4a51c96103a85a443e9ac28d078fa914df2fe883161e3e7e3f9516493f12e9b1b537f128f8ce8befd51abc8bc5d1b60080b91622500a9a940c6a82d1eaa451526ca797c489ebc446f544788bc3b00d5f535b26297a10a36e1790f35ed9e2126e9b43749e0e8420552d6a0d5d9d327fb6b6a26b2eff365b07067ef5fcf248999c8a0b4ea0f4bd6c7da5a9fdd9c4b84ea265dca8a9ac9a2deacf9a3ddc68dd0325594be5501138199f6864b640b296594a18353ed46656507f498f9f60f69ed946a6f9b14ab72dd72705809b0ffa56ec024b1a8fb2a10fb0c10c6969dbc8737ca28b32cd1b59dc8bd35afd8ccf037565fe184d2597531e8fc9c45f2683af552edde69d67cd52419f809264d45ea48b2546e3b215556478677855b46f2041de4da6b8d2a2c5e8d1f7587ada7e11703c8c9316ce34c481eb3f9dcdc847642be4a529668ee2b24a7bddecbe96eaa1c7c884b89e58a473ba7bbc4172fb338a315d92231f8493cce3daae55eee3d58cc624e9014703341f9d76c72cd40770e1328ff9a3171cf75e63e66ba0d04a934f5be958b7e20318c1e222a3dbf4f8b411d1ae1176c805073ee1598780fa39d3e834e9941ba8b2a33dcad027f36e343e08f2753c8e2cc2b970f83e66cefb0246ca6f08a43e7b909d3ace89b975638d0053d812785a832b406586bfb4d0ce37823651a5948a903a89363290e00f92df29103a76ded0f515e5b8d6796328487841424caf86c178961df6bc459a5aba6b7d620e09b53977faa1b9ad0ee66e0ad06a15012609f40a7caf9d8efefa94ae6be45d23849ac6376d2254ce2037ad202600a4fbdb5ae05bf2eb8861b82a43c4d5c5d4a52335cf0968b9a71c15c0fbdb34883a19da7171530707a9eb2158edeb042c149eb0d69f38382c2dee29659c47919335b3e98f795c2e3e4768fd7b770b531c7ef3ac3bc45f79c7a1ada768991f6d8477c2df0e65d1ee2e814e85c89e11ed97accb47572f5f1c51b2c2eb26545d7b91db3a722bf33198f1b9a653466d4df0fe391209a52f49c93192f73b075e1f6066c50b27b4de372bd4ecffb3aa836a0b13ea1355caedd6758a9a6f4b2f49744920dca794c1f70634"}, &(0x7f000047e000-0x1)=0x1008) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000aed000-0x8)=@assoc_value={r2, 0x7}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00005da000)={0x6, 0x3, {0x0, 0x3, 0x3, 0x1, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 10:06:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000676000)="", 0x0, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) dup3(0xffffffffffffffff, r0, 0x0) 2018/02/01 10:06:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000435000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000eac000)='./file0/file0\x00', &(0x7f00006e8000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/02/01 10:06:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00004f3000-0xa)='/dev/vcs#\x00', 0x9, 0x40000) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000ca1000)={0x2, 0x9}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000250000)={0x0, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000504000)=0x5, 0xfffffffffffffed3) writev(r0, &(0x7f0000000000)=[], 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00001e3000-0x3c3)={"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"}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cf0000)={0x0, 0x0}) munmap(&(0x7f0000d8b000/0x2000)=nil, 0x2000) 2018/02/01 10:06:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000559000)='attr/current\x00') exit(0x0) getsockname$netlink(r1, &(0x7f00003c1000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c2a000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) [ 57.015357] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/02/01 10:06:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f000031b000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000035d000-0x4)=0x60, 0x800) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f2f000-0x10)={0x0, 0x2710}, 0x10) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 10:06:24 executing program 3: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b7000-0xf)={0x0, &(0x7f0000818000-0x10)=[]}, 0x10) 2018/02/01 10:06:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@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]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000020000-0x8)={0x3, r0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000ed000-0x10)={0x8, &(0x7f000062c000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) bind$packet(r2, &(0x7f0000095000-0x14)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x29f, &(0x7f0000c6f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0x0]}) 2018/02/01 10:06:24 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000022000-0x4)=0x0, &(0x7f000059a000)=0x4) finit_module(r0, &(0x7f0000022000)='usertrusted\x00', 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 10:06:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ea1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009f5000)='/dev/sequencer\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000bf6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a55000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000474000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000061b000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000469000-0x16)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x2, 0x100000000, 0xa, 0x20, 0x0, 0x6f, r2, r3}, {0x100, 0x4, 0x7474, 0x6, 0x0, 0x8, 0x200, 0x3}, {0x9, 0x7, 0x2, 0x7ff}, 0xfffffffffffffff7, 0xb, 0x2, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x7f}, 0xa, @in=@loopback=0x7f000001, 0x4, 0x3, 0x3, 0x3, 0x7ffffffb, 0x45b, 0x25fa}}, 0xe8) r4 = socket$alg(0x26, 0x5, 0x0) connect(r4, &(0x7f0000419000-0x10)=@ax25={0x3, {"3d7a0c194c66ea"}, 0x5}, 0x10) bind$alg(r4, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000008000)={0x400}, 0x4) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f000065f000)="ad56b6c5820faeb995298992ea54c7be04", 0x1) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000f73000-0x93)="", 0x0}, {&(0x7f0000088000-0x1000)="51c8fb2929989d20afe73dcac11291b720bd7b71ddeb9161966d4986bc69335ff63b711f36653d33c3af96b427393869509195dbe3bbd72d896105f020416bbca5f9c96a031ede84d722a8ca574965a535850215335d66efc5e124d025a762f77b51e2ad1ae8865da4ed5dde15be35be78fcdb667a12e2452c8b201461f962ade41519c81811e8f497ffa098948e5a71933eefebf2c1beb2855a139e33bd2a1bd5c4baacdc5035991d25f9eadc7e135799fde71f99cc31ec9347ac70e6cbb3deb67470c558ec5c7248403ce175c90cee6c5d39cd1b7e73a4bfbe2df5f141aa2991a255f4b868278717a7cce4e6711df36050efb18a1dc8eef6ea36d6f57530332f89ff7b4c7ed7ac0ee523de574ed5f7ea28b0e1c649976dd4bc1b12ff7046f322d798849819990b01ab09440601e261cdb8e6964644e819c8fdb5abab54c5d6bd8c6f3d287c3f06c15f6b512116297f82ff694b1408220f0f5c5b96ce11efb2183dbe0d5f64dc39941d7913921dc2bdadfbbc7f8405df2afa98453252ec2b3d3dfdfd2bc0001ce337108631bc67d7f199d2d0eb7b0aa63faf814370a362964b1fccf8890bf70a6b2676cae0bf5509c7cc90948755e2c5658278b8c405593f4dae2a03f8e66173400fe19c80b3058320d618b50135685a798086574909f924bd86226612b67fa1ca0dfb581a", 0x1ec}], 0x2, 0x0, 0x0, 0x40800}, {0x0, 0x0, &(0x7f00003a9000-0x70)=[{&(0x7f00008f9000)="", 0x0}], 0x1, &(0x7f00005ac000-0xa8)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x20000800}], 0x2, 0x4) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f0000590000)=""/0, 0x0, 0x36d}, 0x0) 2018/02/01 10:06:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x407ffc0003}]}) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00004dc000-0x4)=0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f000049a000)='net/rt_acct\x00|') connect$unix(r1, &(0x7f00001e8000)=@file={0x1, './file0\x00'}, 0xa) connect$netlink(r1, &(0x7f0000ab1000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) unlink(&(0x7f0000934000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00007da000-0x24)="240000005a0007000000f407125a00001e13171308001000fff70aff0800020001000000", 0x24) fcntl$lock(r2, 0x5, &(0x7f00008c9000)={0x3, 0x1, 0x7f, 0x7fff, r0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000059c000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010f000-0x4)=0xe8) setuid(r3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000091000-0x5)={0x0, 0x23}, &(0x7f00009f4000+0x9f0)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000067c000-0x8)=@assoc_value={r4, 0xf3}, &(0x7f0000f6d000-0x4)=0x8) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000914000)={0x3f4, 0x1, 0x0, 0xf5, &(0x7f000028d000-0xf5)=""/245, 0xe5, &(0x7f000059a000-0xe5)=""/229, 0xcc, &(0x7f0000a17000)=""/204}) [ 57.067867] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/02/01 10:06:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x6e, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000061e000-0x4)={0xffffffffffffff9c}) setsockopt$inet_udp_int(r0, 0x11, 0x4a5e4736693cecc7, &(0x7f0000da3000-0x4)=0x5, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000582000)='/selinux/status\x00', 0x0, 0x0) accept$ipx(r1, &(0x7f0000901000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f4000-0x4)=0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e9e000-0xc)='/dev/rfkill\x00', 0x8240, 0x0) eventfd(0x80000001) setsockopt$inet_dccp_buf(r2, 0x21, 0x8e, &(0x7f00001c1000)="e1136c7d9484ba30b193dd7111584517b0663d2c315e24ed923e3ad4f1892acd073dc4dde3b4e823013fc1a2632a9f89a4ef77e9cf599d4651be817a786d55b0ad30d8b978d5b9bbe6cceb8ba82256a7c2641406f784551ee1357ecaf35cff21c8e4d949abb9d894ebe68ef42cf67ccaec61fcf6f0899a6e2bd7e6cde971c397b2b624da834c7aeea09642e504a71199dceac10cc6067e2df6cb93d4562bc1352f2a114ee618645ad39b8aa74a1fd7c5d5244128d435618de04319b7de5cae923201b6078f69aa94437035a19046b40fd653", 0xd2) ioctl$KIOCSOUND(r2, 0x4b2f, 0x401344f4) socket$kcm(0x29, 0x2, 0x0) 2018/02/01 10:06:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x26002) pread64(r0, &(0x7f00008e6000)=""/4096, 0x1000, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x30200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) recvfrom$packet(r1, &(0x7f0000001000-0xf4)=""/244, 0xf4, 0x0, &(0x7f0000003000-0x14)={0x11, 0x0, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000003000-0x4)=0x1b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000003000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="6bc08732628a14b49b16fc56d3723774"}) splice(r0, &(0x7f0000001000-0x8)=0x0, r0, &(0x7f0000002000-0x8)=0x0, 0x7, 0x8) 2018/02/01 10:06:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000702000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000040000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000b8000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f000023e000-0x10)={0x6, &(0x7f0000f2e000)=[0xff, 0x7, 0x100020, 0xffff, 0x3f8d, 0x86]}) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00007d7000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f000090e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f000072b000)={@my=0x0, 0x0}) 2018/02/01 10:06:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f000080a000-0x1)=@file={0x0, ""/28}, &(0x7f0000e26000-0x4)=0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00009ca000-0xc)={@rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c3f000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000759000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r2}) readahead(r0, 0x43, 0x7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000081a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000b1d000)=[{0x28, 0x0, 0x0, 0xffffffffffeff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r4, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00001bf000)=@common='lo\x00') 2018/02/01 10:06:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000250000-0x11)='/dev/qat_adf_ctl\x00', 0x301, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000440000)=0x3, 0x1) io_setup(0x4, &(0x7f00004ff000-0x8)=0x0) io_submit(r2, 0x5, &(0x7f00007ea000)=[&(0x7f0000031000)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f000099d000-0x1000)="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", 0x1000, 0xffffffff00000001, 0x0, 0x1, r1}, &(0x7f0000ad6000)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000914000-0xc4)="28c28b8c1b19264238d0a87fd561f7709ce08e642a8f57b5ddce197f8c8a090c3c630703fb79ee3c96d5ef9737b7b9b2a14425672ea37bd2daff2ac7517b4c9fa652a2d10c8a8038d5944b412a000f3329beeb374b7eadc44c883039017fd61784b51048a846aef53706dc8ded5a7a1c07f701fef4b5af876ffeaee1869aecd443550f246c04ce4c9bcbc80037ec799c5ae67b51d382b9d0a26613bf52b9c104584e564852bc233f94467025190b1e07c733af521ba3b05c61c9024474db5c68dfeb8141", 0xc4, 0x4, 0x0, 0x1, r1}, &(0x7f000042a000)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f000003b000)="b0c4421fc35058798f5fe65374cc433f17786450671beee5d18c6207f3b7e580921becb2cae2c946dc1ebb7714a9ab2f46c36daee32b0e961ea73937635da1544375cb7b4b7efe2d64ef6d684ec7dfbe86c49788f8063be54c98ec161f96106af7b6d1e0b0461c7e60d7f9a03655a110f1422a0274a5a00b0a8d2c956cff054527eb34398b1332fdda81acf3a09eedfa2af5e7ddea34a04f6ae82c1e485c31bcf3d4ab08a86fe4ee02aa192a7f81dcc5ac3b932988b4b1a2a9950b069bc7ea51882a85bae1a744ff143a6cb080e155f7b683ee3adbbb50ac0c1695c2704fd45d5672238b76a2c8164380f3", 0xeb, 0x1, 0x0, 0x0, r1}, &(0x7f0000764000-0x40)={0x0, 0x0, 0x0, 0x7, 0xac34, r0, &(0x7f0000edd000-0x86)="b30f10f7dab57bb551576d299200820736b1e2cc24d0fba22e07c7459e100003dd894a06e9d4d390cb498b3876d20cdfb119b49a7dfa6a9209e37c27cdb71aceaef226309bf79501ebbd94e98a5300c1e1cdb246c92001a50273fa839cf9cb95ba771bcf6742faf371dded1b24ffbb2bc271bb36337bfaaaf37b01037b290c24d02a959dddc8", 0x86, 0x21ca, 0x0, 0x1, r1}, &(0x7f0000160000)={0x0, 0x0, 0x0, 0x6, 0xffffffffffffff00, r0, &(0x7f0000909000-0x6b)="cd508e6746e5102774c9dfb1b1ddbecaf1d21269ff4c770eea1aa9c3d52cbe22c0c9899ba6acbaf41668a8aa26291d8cc36e438a0ddde221395829620217c349a09e18770b2b92f75c0540c507878ae93fe37c5f6157317e0aa22d08f934eb7da2ce06cc34376efbebdb6a", 0x6b, 0x9, 0x0, 0x1, r1}]) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000521000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ca4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ad2000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000d69000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x2, 0x4, 0x3f, 0x100, 0x3, 0x80010010, r4}) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) 2018/02/01 10:06:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000ffd000-0x8)='keyring\x00', &(0x7f000079f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$update(0x2, r3, &(0x7f0000ae6000-0x4)="474cc480c8a614eceeb3178ce33c4f66b3ff6f9c6fd41f2d1221231b9d6cb6c89715000dcb9bd8df052da3ce3e098d40a4be530bbb026867fc1a8e8dc4c97f896b3175429cedbe4ecc9a7b02bf8ba758954e8bbbdc220edafa802b2b8aed3bc3daf5ea43", 0x64) io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00008d8000)={0x0, r2+10000000}) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 10:06:24 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000001000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x526bd70b52595f5c) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000002000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) acct(0x0) r1 = msgget$private(0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000002000)={@host=0x2, 0x0}) msgsnd(r1, &(0x7f0000002000-0x32)={0x3, "62975a04d80d0c522469a600923995bee27cd7919e01b9a83fb7644370dedb4fe1e89253bfa01ee1bcff"}, 0x32, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x20000000000004b9, &(0x7f0000001000)=[{0x0, 0x0}]}) 2018/02/01 10:06:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000a0c000)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lookup_dcookie(0x0, &(0x7f0000a98000)=""/129, 0xfffffffffffffdec) 2018/02/01 10:06:24 executing program 6: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000076000-0xd)='/dev/usbmon#\x00', 0x8, 0x200) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000030000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00000f6000)=0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000f5000)=0x9, 0x4) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f000005a000)={0x0, {""/7}, 0x0}, &(0x7f00000f5000)=0x10) signalfd(r1, &(0x7f00000a1000+0x417)={0x0}, 0x8) syz_emit_ethernet(0x66, &(0x7f00000f5000-0x1ee)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x30, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) 2018/02/01 10:06:24 executing program 4: mmap(&(0x7f0000000000/0xdfb000)=nil, 0xdfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000113000-0x5)='task\x00') ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000df8000)={0x7, 0xfff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000425000)=0xfff, 0x4) sendto$inet(r2, &(0x7f0000df4000-0x47)='7', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000091d000)={0x0, 0x1, 0x8001, 0xfffffffffffffffd, 0x9, 0x0, 0x7, 0xad, {0x0, @in6={{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xebcb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x8, 0x2e, 0xfffffffffffffffa, 0x200}}, &(0x7f0000dfc000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000875000)={r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000df4000)=0x0, &(0x7f0000aab000)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004e3000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000198000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000517000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000010000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000df6000)=r5, 0x4) poll(&(0x7f0000df5000)=[{r6, 0xc2b73308762b4de9, 0x0}, {r3, 0x2000, 0x0}, {r3, 0x1000, 0x0}, {r3, 0x1000, 0x0}, {r2, 0x400, 0x0}, {r2, 0x200, 0x0}, {r2, 0x1, 0x0}, {r2, 0x10, 0x0}], 0x8, 0x97) close(r1) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000df9000)={0x0, 0x0}) lookup_dcookie(0x80000001, &(0x7f0000977000)=""/147, 0x93) setsockopt$netlink_NETLINK_RX_RING(r7, 0x10e, 0x6, &(0x7f000000d000-0x10)={0x1cbd, 0x6, 0x100000001, 0x6}, 0x10) setsockopt$sock_int(r8, 0x1, 0x1000000007, &(0x7f0000293000)=0x0, 0x4) r9 = socket$inet_udp(0x2, 0x2, 0x0) bind(r9, &(0x7f0000dfb000-0x9)=@rc={0x1f, {0x1, 0xfff, 0x100000001, 0x0, 0xfffffffffffffff9, 0x1}, 0x2}, 0x9) readahead(r8, 0x8, 0x1) accept$inet(r8, 0x0, &(0x7f0000df6000)=0x0) 2018/02/01 10:06:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x13) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c18000-0x18)={r0, &(0x7f0000fe9000-0x2)="", &(0x7f0000fe8000)=""/55}, 0x18) 2018/02/01 10:06:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a73000-0x9)='/dev/vcs\x00', 0x20000, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000469000)={{0x6, 0x0, 0x9, 0x7, "83bc830bff95bcd03c3e4c4a000e86e4663d8c9e25541199058104fcece49ead1fc4119b163bb34947788796", 0x400}, 0x0, 0x0, 0x3, r2, 0x9, 0x8, "fcb406aa167ae3d4dcbe8a1eceee1306cc1ab01ef5db3cd58f1f0c4efcd50d3291055db3b48856c200efebb557cb6df7280b12713011c7b7ae11b71153e6e316", &(0x7f000061b000-0x2)='@\x00', 0xfffffffffffffc6e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0xa25, 0x0, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f0000d50000-0x8)={0x0, 0x0}) 2018/02/01 10:06:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008fe000-0xb)='/dev/rfkill\x00', 0x14080, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000097c000-0x50)={{0xffffffffffffffff, 0x0, 0x0, 0x3, 0x1}, 0x8000, 0xfffffffffffffff9, 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]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x400000005, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009da000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003eb000)=0x1c) 2018/02/01 10:06:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xf2, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32)="", &(0x7f000010b000-0xb3)=""/179}, 0x18) fcntl$setflags(r0, 0x2, 0x1) 2018/02/01 10:06:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x108, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_dev$midi(&(0x7f0000762000-0xb)='/dev/midi#\x00', 0xffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00008cb000-0xdf)={0x0, 0xd7, "9c1465d6f2b77fa3e25f26b88a9aa83cb28d6ac5256e0a68591482513804ad74500cd7da62202b80ef84c20867b9f0f533a808551a818b09a65ff14eed2137344286c16f617fa970e784cc15d4e93ede732ac9f6183a55338502221d188344811f5ec0adc3b4908d8aa429b7b71392534766e9f52a375fb8e58a901e472c0d1c4243ca7d64c5b29e551aab0da8ea5a128d25b12a35048ae71112264ea2414366e46b5ff7c6bd4f22714ab63c87767921f3ca8307b8a8c8b6b4fd3cc5fce663173ff7a9f4828ebe6dd3d04dc98dc6d375bed15502904089"}, &(0x7f000005d000)=0xdf) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000af3000-0xa0)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x2, 0x4, 0x3f, 0x8}, &(0x7f0000605000)=0xa0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/01 10:06:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$setsig(r0, 0xa, 0x25) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b8a000-0x18)={0x1, 0x0, [{0x48b, 0x0, 0x1}]}) r3 = syz_open_dev$vcsa(&(0x7f000031a000-0xb)='/dev/vcsa#\x00', 0x24c6, 0x610281) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ba9000)={0x0, 0x1}, &(0x7f0000876000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000231000)={r4, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82, 0x0, 0x20f8, 0x7, 0x5}, 0xa0) 2018/02/01 10:06:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = dup3(r1, r2, 0x0) epoll_create(0x0) timerfd_gettime(r3, &(0x7f0000d0c000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/02/01 10:06:24 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x808) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0xfffffffffffffffd) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000000b000-0x4)=0x1f, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000007000-0x30)=[@register_looper={0x630b}], 0x49, 0x0, &(0x7f0000007000)="598454a905f11fd380101e982ae913bb324d4eb6530c755907b0cbd5c4ba4694db5221baa593db45b404aea914d2184707ad8a1aa8638439fdd356ca5da0adc1ac6ecaaa0b8de8a2cb"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000)={0xc, 0x0, &(0x7f000000d000-0x20)=[@free_buffer={0x40086303, 0x0}], 0x26, 0x0, &(0x7f000000c000)="fd1a62d36765d3fc59603b734c1e62e069e66e13d07d380f1fb80154cbea3d5b785b8942deb9"}) 2018/02/01 10:06:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f000076f000-0x50)="566c05bbdf7b637511a06870edc85c82ef0b8b0433184e4da4e7561e3b685820786b116b612f44875c3d9dbf87656740f79645a33872e2a2b4dcd8cc70b9083c4363f89cdb262b55c4d8aa35e30618b3", &(0x7f0000173000-0x97)="1a8f6c924298c14667027b5847f8e6586bb327b81baf062fecefcf1caf7835779290c1d0bb717540fc539420ae970661fddcb8c560edd687f27707cbd5233289524ea0ffcbdffd65b10603b97bbf4389d4c508e8e145193bdbd409e7bc49a17240a0d9dfd6a3eca0fb33993d1767fbd8d4e75c4edbff38492db52023200584f72e3dc5e154f35d889ea66ec57ae606ad730b66ddbb3bc0", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d3) 2018/02/01 10:06:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xffffffd1, &(0x7f000072c000-0x32)=""/50, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) write$vnet(r0, &(0x7f0000f7c000-0x68)={0x1, {&(0x7f000045b000-0x18)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x301) write$vnet(r0, &(0x7f000046e000-0x68)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) [ 57.402875] binder: 9265:9274 ERROR: BC_REGISTER_LOOPER called without request [ 57.410531] binder: 9274 RLIMIT_NICE not set 2018/02/01 10:06:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet(r1, &(0x7f00005e5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 10:06:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x4000000000000009, &(0x7f00007a3000)=0x0) r2 = eventfd(0x8) io_submit(r1, 0x1, &(0x7f0000ed7000)=[&(0x7f0000449000)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f00009e3000-0xc0)="767930fb298d65a077f56ec0d7c23071e670530cf9133a585d4f8d10614ae554cef0bb72ce39c98589c8384d7efba07e225ef2dbebc22d621b82348b5ee834ce91220bf361e466742a635579ee2d345c771ef6905da15b8b7c2e4b736c25cf282c7ea2dc278c01d43e7aa210a250fcf8ca3916441ffaa8da94ffe16393c2eef636d82982aa26facba1c9b630819803db05b03643522168a75b7001a5d30782cd648067ac7e83e995e4aa456af3710b232c964e4d45b7d4e493296378a9be20b7", 0xc0, 0x6, 0x0, 0x1, r2}]) r3 = syz_open_dev$midi(&(0x7f0000975000)='/dev/midi#\x00', 0x3, 0x10000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000042b000)=0x2, 0x4) finit_module(r2, &(0x7f0000017000)='cgroupmime_typekeyring-\x00', 0x2) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x1c, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 57.427236] binder_alloc: 9265: binder_alloc_buf, no vma [ 57.427263] binder: 9265:9282 transaction failed 29189/-3, size 0-0 line 2903 2018/02/01 10:06:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000050c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000d6b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getpeername(0xffffffffffffffff, &(0x7f0000af8000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ef000)=0x26) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005c0000)=0x3, 0x4) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001d00039407fffd023da283f407eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) rt_sigtimedwait(&(0x7f00009ac000)={0x8}, &(0x7f0000dda000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000074d000-0x10)={0x0, r0}, 0x8) r3 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00006b0000)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, 0x80800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000042a000-0x8)={0x0, 0x0}) r5 = add_key$user(&(0x7f0000337000-0x5)='user\x00', &(0x7f0000456000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001db000-0x22)="96de4854718852c0c220ef64318604a42b9694920c1591f761f67f8d9200c8f21e7a", 0x22, 0xfffffffffffffff8) r6 = add_key(&(0x7f000070c000)='cifs.idmap\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cd0000-0x5c)="d58f1661d816695ed81a61c48db43571acd4ca9152f45d7ab5c12f5e15eab5d3e5e3ffb60edc0476e608ce0f76b5306b636978fe6442e312db75165c3701ea45a865eb12e08c389a848caa8d9941f9d960d1a48ed95b96c0e9abe112", 0x5c, 0xfffffffffffffffa) keyctl$negate(0xd, r5, 0x2, r6) r7 = syz_open_dev$mouse(&(0x7f0000474000)='/dev/input/mouse#\x00', 0x7ff, 0x101000) ioctl$TUNSETPERSIST(r7, 0x400454cb, &(0x7f0000f22000)=0x7) ppoll(&(0x7f000033b000-0x10)=[{r3, 0xc480, 0x0}, {r4, 0x204, 0x0}], 0x2, &(0x7f0000093000-0x10)={0x0, 0x0}, &(0x7f0000395000)={0x80000001}, 0x8) 2018/02/01 10:06:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bcb000-0xf)='/dev/sequencer\x00', 0x1a000, 0x0) write$sndseq(r0, &(0x7f0000178000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) 2018/02/01 10:06:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009f5000-0xe)='net/xfrm_stat\x00') ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00002c0000)=""/229) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e46000)={@generic="9e4035ef4dd22e31fbd4c4fbe1fe6494", &(0x7f00006aa000-0x20)=@ethtool_stats={0x1d, 0x3, [0x1, 0x100000001, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a3d000)=0x0) linkat(r1, &(0x7f0000504000)='./file0\x00', r1, &(0x7f0000661000)='./file0\x00', 0x1400) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006e5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dea000)=0xc) stat(&(0x7f00003e1000)='./file0\x00', &(0x7f00005be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009b3000)={0x0, 0x0, 0x0}, &(0x7f00009cc000)=0xc) getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ba9000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a16000)={0x0, 0x0, 0x0}, &(0x7f00005d9000)=0xc) lstat(&(0x7f0000c4b000)='./file0\x00', &(0x7f0000b5b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 57.432005] binder: 9265:9282 ioctl c0306201 2000c000 returned -14 [ 57.469927] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/01 10:06:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0xa0002) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b7000-0x5)={0x0}, 0x8) writev(r0, &(0x7f0000995000)=[], 0x0) mincore(&(0x7f0000454000/0x4000)=nil, 0x4000, &(0x7f00001f3000-0x7c)=""/124) [ 57.469938] binder: 9265:9285 ioctl 40046207 0 returned -16 [ 57.477150] binder: 9265:9285 ERROR: BC_REGISTER_LOOPER called without request [ 57.477163] binder: 9285 RLIMIT_NICE not set [ 57.478422] binder_alloc: 9265: binder_alloc_buf, no vma 2018/02/01 10:06:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) rt_sigreturn() sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x0, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x104000, 0x8001, 0x0, 0x1, 0x0, [{0x7fffffff, 0x3653e45e, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x2, 0x5, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x3c09a611, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0], 0xffffffffa5fa1e9a}, {0x12c2, 0x131f, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x2, 0x62, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7fff, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x59}, {0x1, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x1, 0x7, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3, 0x200, 0x6, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x9, 0x4, 0xfffffffffffffc00, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x26, 0x8, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffff1bb}, {0x6, 0x9, 0x7, [0x0, 0x0, 0x0, 0x0], 0x5d5}, {0x5, 0x3f, 0xf43, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xffff, 0xc4, 0x20, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x2, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x27, 0x91, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xffffffff, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x5744, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x5, 0x0, 0xd5, [0x0, 0x0, 0x0, 0x0], 0x56}, {0x7fff, 0x5, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x800000000000000, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0], 0x777}, {0x5, 0xffffffff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3bf}, {0x2, 0x663, 0x3, [0x0, 0x0, 0x0, 0x0], 0x8}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000001000)='cifs.idmap\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x1)='\x00', r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000002000)=0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/02/01 10:06:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000810000-0x8)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000772000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{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]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f0000e3b000-0x21)="3d3cd8e5f1a2904f7917c3e63379ad34a5f177c10477df0608fdf9a02bfeb540e6", 0x21) r2 = fcntl$getown(r0, 0x9) fcntl$setownex(r1, 0xf, &(0x7f0000ef3000-0x8)={0x1, r2}) 2018/02/01 10:06:24 executing program 3: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00006db000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7f70e9e9ce0499d1ce3b094636f06d49"}) setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f00008e3000-0x46)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff07eef4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ef1000-0x8)={0x0, 0x0}) 2018/02/01 10:06:24 executing program 4: clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6(0xa, 0x7, 0x3, &(0x7f0000f3c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3fc000000000000}, &(0x7f0000241000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000eb000)={r2, 0x10001, 0x9, [0xffffffffffffffff, 0x6, 0x84, 0x80000001, 0x7, 0xffffffffffffffff, 0x8, 0x40000, 0x2]}, 0x1a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0xe9, 0x100) syncfs(r3) setns(r0, 0x0) 2018/02/01 10:06:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ea5000-0x16)='/selinux/checkreqprot\x00', 0x101400, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f000080d000)=0x0, &(0x7f0000fe9000)=0x2a0) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) add_key(&(0x7f00000ff000)='big_key\x00', &(0x7f0000281000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000282000-0x1000)="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", 0x3a4, 0xfffffffffffffffb) r1 = msgget(0x2, 0x200) rt_sigaction(0x20, &(0x7f0000da9000-0x20)={0x0, {0x9}, 0x4, 0x2}, 0x0, 0x8, &(0x7f00000e2000-0x8)={0x0}) msgrcv(r1, &(0x7f0000b5d000)={0x0, ""/212}, 0xdc, 0x1, 0x1000) 2018/02/01 10:06:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a62000-0xc)={0x0, 0x0}) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) 2018/02/01 10:06:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000fb1000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000027c000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000843000-0x4)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffffd3, &(0x7f0000023000)={&(0x7f00006e8000-0x82c)={0x10, 0x0, 0x4, 0x800, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x0, 0x7f, [@generic="2b0c7eed096b1d1f6ba7bd46e6a12b29481ee0fad33e95499c80072ebae479a6378691131614d97159de3e62e289eaf54a851adc87eec20884b34741681f7be21654d7a0", @generic="6d47d5837aaa3ce86fafd088fa7cc978eb01dde07eb88d3084eea123e9d36d22e5c93a52b644e767d22333243cb14494812d9c17e8a1eed4e89b6d988fee301c1644db79be1bde8605253b0a1939e72cbb0a1dcfe2d06ce9d2587fa85b8d9543f4a5d004d526ddf560433dadf4b260a7b3b3ba48c62a42304614095219a38e445179e83e92cc54dd80c04dc66be8b663ef2536793e7aa30865e95a4c235b8931c94294296e85649691280b59e1308db9ec5dbba2825cdb667c0b535a7470524fbfc10ccab108350ac50d6b00bd196961047f1719d56c90fff9810dd2f0348054d53cdb5d58145bb758113e81d359af093464ad", @typed={0x0, 0x46, @binary="c54832550e2bbffa19762cb94b5863ad20702af93c27646ac48c1fa4a51b7f9110737d11a2d82298eb6db5fe82bca150485bf9f199e71e964b98288243d6406539624806a01911941646845b800374b0a50a99affb296ad78142ae4fb8f28fa732b79f5f63e24ec7ec44a79202778703351992876ebd9ef943206b50e0ee2da15bf537c81705fbf0c1342a7b0c2bbd4b1eabac541dcee7c8d8"}, @generic="b868df09b88207e67d56a2d928c85ef9294cd23b35f0f67e2962c324c74d5ee9660d5ba10d88c3ecfe984c5af23b1f3d70233cc37fc9b551543c54e0cd1b4bda10ee49da17e22d0624d04a15e37bfcc12bf9753f768f1c42d2fbfeaaa9ebdc42580af5569558e7ce54afaeb979e65ffe08ae28152f7872870b4a54fe5e723ba864c3250314751bb4d093b10701456c15f79e351a78bab11be5fb937cc72691378d54b8", @typed={0xfffffffffffffe56, 0x5b, @u32=0xffffffff}]}, @nested={0x0, 0x24, [@generic="d3fba2dfc5aff3a40d05c61473806b9cafba78f53d3460440ed7434463fee060fd3b0399be868180eebc3d0d08f557739123126a523d29e5d8dda3125cdc7cd1a15a8497748cf295f26773e7753fef6509d62b32f5bc3e4483aba655c380cd8c18e84022c88f940daa009f795914dbadf4843f5cbd9b3f22f4471299d07bc2a13a38547b71098c951d435fcac4036dbe158f4709398c762d9b5bfcadd6681dede01c2aa66652463012374a34bc0792", @generic="de1c707e4bdae5ca7cd6e5aae9fe54e43db3a506cc6653908c9232c12289914fb1b8f4cfd85da1c30bfa5cda616386251338ac6dcefef35cc5a6d39bec1f4f52ac536d1d34b1854c888c967bfa5e7ae77c6c1c6a7df6af9317c67ae7ccae6a1bc1cd21f5f508ad5f1f69a2b7d1e585ed4d45491ab52192d4432cfac7ed069777", @typed={0x0, 0x8, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x0, 0x24, @str='ppp1+\x00'}, @typed={0x0, 0x16, @pid=r1}, @generic="4da431beacb2c889151a7df0d4f9adea178851dc54b874f45061761a6b48dab0274f504bbd971032dfe07aa4c6648a4c9f1323bb06035202a3e6e6b4605af7d848e71c448f102ade66d5b852c9c6cd7b1045365801b45beb01d968871e262e06e2f0edcc5c4af09ef5e99767ccf76c236b8f3169c24d0a165db822c77faa02e5fb13824f", @typed={0x0, 0x1d, @binary="05528b7fb335fa1a5a61dc4487c4108fcb948ce6e9a51a655f8ae94690824467d6dc04778120bdbde3292084ba8bddb5c1637e39a2bc340e21d207cd00c1b25d0ff870d01a79ade096cb9097d93b"}]}, @typed={0x0, 0x75, @u64=0x8}, @nested={0x0, 0x52, [@generic="90677f1703ae614e63a461ae6bebc9c568c8449023f4c7ccbe9f868288a8cb7c33344977d2578af8c951217c3a9bbc2f91e15acd2e04887747c5ab5181d4e8bf498aa5244653611a0553f055753f56b0c34197854e8c3b77e02883f130273e0c1fa43789667431abdea17a6f948593169df47ee048eb015799e8d0401b44693d65d686bb3848622ccf642a39fad63ba34ec338b1b8b5cf9de8c7efc5183d28b5d0", @generic="b498df0b5ce139e60b5dcfa578663446a7c15ea9ba78cae871239d4b2031c6de7ad222b4058a5f6e53283a148d9640cbe48fb4e7b81724eaa34ddb69a2dd20c56493a7944d492e48c37c6de7ca144851dc2065d19299af5e8abcba177033780a478dcbc7e6b84a30b797fd459685702d76231804063589e79cb93112df1de9d7656720c294aca51df9012608421e9f24b2b2f0213288eb2938cc348b1760334bffeed9288d11a039955eb55b9a53878e7122379adf04046329fd73bdb0458d4708b7", @typed={0x0, 0x6c, @uid=r2}, @typed={0x0, 0x89, @u32=0x4}, @generic="dd77874b564b7a30fddcaa8380eb"]}, @generic="", @generic="e45c933ef9b9394f9d59a7fa4e9174303a1674a430d380a81fecb0718ad6eb9c88777237930f36caa9f2c1a229cdeff9d3221bef04f894d705439f1b0550c0c1f983080c4825c96c13f3827fa2e64ebd7a0a94c315e0f9c59317bff801e7e8d37ff956060fa1d8cf5c0013d40143440c3daa7f5a53a742d6ca60f4e4370cf0aaa183825f0651fcce382e0c648f82c9f864fa229da8e250949b737ca35251915dde32bf196afa8dca2a536aeafbfb2e5af820ba894ce6b76f", @generic="2b1da76df09c159e509c9205f74c431492a37e03f2180a1e640435765539", @generic="1dc7e3de3cec5adbde6fd2bf1f870bfa310d0746e050da507dbc732651c697a5c76bdf12f9ecb82b64c12342d4ddb7e48e42f0e5174dca9735fd1968e869439f36e2dafd1949e547c26d590a50222d04431f91298f10b140e38a964880c07638276e229be4ce0bd17d91af8d5640ee1f12457a15a76a6a09ecb4761c73b981023cd7c62ef870c6cbb47259cd01a95b25a7df3eaf1f00f945825be3f13768ba5f481c80817f572302ceae425312eed9301620f73d5a997f7a8fabbab14b8d0e3336b6", @typed={0x0, 0x61, @uid=r2}]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003b8000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000bd1000)="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", 0x1000) 2018/02/01 10:06:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}]}, &(0x7f0000f92000-0x4)=0x3d7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 57.478446] binder: 9265:9282 transaction failed 29189/-3, size 0-0 line 2903 [ 57.478478] binder: 9265:9285 got reply transaction with no transaction stack [ 57.478486] binder: 9265:9285 transaction failed 29201/-71, size 24-8 line 2703 [ 57.658004] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.663636] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/01 10:06:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000de7000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f00007de000-0x8)='./file0\x00', 0x2, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000003000-0x4)=""/4, &(0x7f0000001000)=0x4) msgget$private(0x0, 0xcceefc91d2c9dde7) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000001000-0x1)=0x0) 2018/02/01 10:06:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000466000)=0x0) r1 = eventfd(0x0) poll(&(0x7f0000e27000)=[{r1, 0x0, 0x0}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000858000-0x8)={0x0, r1}) write$eventfd(r1, &(0x7f0000cef000-0x8)=0x0, 0x8) 2018/02/01 10:06:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ffb000)=0x0, &(0x7f0000c78000-0x4)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x5421, &(0x7f0000b97000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 10:06:25 executing program 2: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e5d000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000f88000)={0x2, "b5eb"}, 0x3) r1 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f79000)={@common='ip6gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f88000)=r1, 0x4) sendmsg$nl_route(r1, &(0x7f0000f7c000)={&(0x7f0000f7b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008ca000-0x10)={&(0x7f0000aa8000)=@newlink={0x20, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000eca000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) close(r0) listen(r2, 0x0) accept4(r2, &(0x7f0000646000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008a9000)=0x10, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00005be000-0xb6)="9bbe112a4969d823eac5862bfc33aae3712de01f5f3f1241ddc09c3e9d584e0e944a260ba0f741a97dca8031b9b63777f72a200f54af3ffbc97a13e385e736385bf18f939dad532eb27b2276968a70d6b53999a8207e405e19978e4494f8e658f1cc6471bc11f6716535cbbf3a882ff279ce1155b72c14751d6b82b2d25f04eeadf33fb51c943eb6748b1486d619c459e500ceb8a8b3b067dfc817a939b92f829f822c6b105af348de313de17e78c86f276bedafb22b") dup3(r1, r0, 0x0) 2018/02/01 10:06:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80000000, 0x218540) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00002fc000-0x10)=@common='ip6tnl0\x00') mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000673000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000003e000-0xc)={r2, 0x80000, r0}) getsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000261000+0xbec)=0x0, &(0x7f00005b5000)=0x4) 2018/02/01 10:06:25 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x2, 0xf22e16e32f079efa) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000-0x3)=0x7, 0x4) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x10)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) read$eventfd(r1, &(0x7f0000001000)=0x0, 0x8) fcntl$notify(r0, 0x402, 0x22) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000001, 0x2013, r1, 0x4000000000000) 2018/02/01 10:06:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r0, &(0x7f00009d2000)={&(0x7f0000c58000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df9000)=[], 0x0, &(0x7f000033e000)=[@mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x0}, &(0x7f000099b000-0x8)=0x0, &(0x7f0000523000)=0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}}], 0x58, 0x0}, 0x0) r1 = socket(0xa, 0x8000a, 0x100) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00002da000)={{0xa, 0x0, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x6c76}, {0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, 0x8001, [0x10001, 0x4, 0x7, 0x6, 0x6, 0xcd, 0xfffffffffffff2f4, 0x5]}, 0x5c) 2018/02/01 10:06:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00008b1000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000347000)={0x6, 0x10, 0x3, 0x5, 0x2, [{0x100000000, 0x7e8d, 0x40, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x100000000, 0x3fc0000000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socket$inet_tcp(0x2, 0x1, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000e0a000/0x2000)=nil) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d5a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000061c000-0x8)={0x5, 0xfff}) shmat(0x0, &(0x7f0000b71000/0x1000)=nil, 0x4000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d14000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000156000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008a9000)=0xb) sendto$inet(r2, &(0x7f0000d61000)="157e1ba85cf08d95c08ec1b2659f8a63cad16be90c3057154e3a3916ab3cd2de61dd8dec7db9baeab26eae214a2ab4d764f83f6b9be7b55e058dbd0bd8d7d21a17ea00a64c5b31315250d3fa22af6cc5b9aaf0dc8884d11c24fbeb895b2b6c927c16758b8826d14988e0b46c181cdae40b3f1838e8d5230ed62ce0ecd7c6d0960033c0240b5c1533f34d3bec8d16a27d0af18cd1ee100c22cd5a2433da3662855445bbac2c9d92c79c9abd4aba0880afbd461ab2132205f43126bb34c5f1376e826b7c3f7d5fe455da1dd93e70f00fdf1e819bb2d653fde5384339a28eab137c6c6a89873c1ac9f0cc", 0x365, 0x40000, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff54) r3 = syz_open_procfs(0x0, &(0x7f0000b9f000-0x8)='net/tcp\x00') ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000033000)={0x0, r3}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000e06000-0x8)={0x1, 0x0}) preadv(r3, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x0) 2018/02/01 10:06:25 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002b000-0x580)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2a0, 0x2c8, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf0={0x230, 'bpf\x00', 0x0, {0x0, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x5, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x6}, {0x8, 0x0, 0x0, 0x0}, {0x8001, 0x6, 0x0, 0x0}, {0x3, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x6, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x4, 0xbbb, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x9, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0xffffffff, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x81, 0x0, 0x0}, {0x0, 0x0, 0x569, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x7ff, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x81, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x101, 0x0, 0x6}, {0x0, 0x0, 0x1f, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xc10}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1, 0x2000000000}, {0x0, 0x5, 0x0, 0x1}, {0x0, 0x0, 0x4, 0x0}, {0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x40, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x0}, {0xbbd8, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x1000)=""}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x4f0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f000002b000)=@known='system.posix_acl_default\x00', &(0x7f000002b000)='filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x20, 0x0) 2018/02/01 10:06:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x0) bind(r0, &(0x7f000000c000)=@ll={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f000047a000-0x4)=0x2, 0x1000000ea) bind$inet(r1, &(0x7f00007ec000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x33, &(0x7f000019e000-0x21)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x11, 0x0, "00008c007b860088f8"}}}}}, 0x0) socketpair(0x17, 0xa, 0x401, &(0x7f0000486000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000204000-0x8)={0x0, 0xd356}, &(0x7f0000253000-0x3)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00001ce000)={r3, 0x7, 0x3acc, 0x3, 0x2, 0x7ff}, 0x14) 2018/02/01 10:06:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f1b000-0xb)='/dev/audio\x00', 0x100, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000160000-0xb)='/dev/mixer\x00', 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000547000)={r0, r1, 0x2, 0x2}, 0x10) mkdir(&(0x7f00006d1000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000095b000-0x8)='./file0\x00') chdir(&(0x7f0000202000+0x92c)='..') mount(&(0x7f0000153000)='./file0\x00', &(0x7f0000318000-0x2)='..', &(0x7f0000647000-0x6)='ocfs2\x00', 0x84000, &(0x7f0000f68000-0x65)="") 2018/02/01 10:06:25 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000007000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000004000-0x8)=0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000008000)={0x0, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000009000-0x8c)={r1, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 57.909245] bpf: check failed: parse error 2018/02/01 10:06:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000b89000-0xe)='/dev/admmidi#\x00', 0x72, 0x90000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000eb6000-0x4)=0x8097) 2018/02/01 10:06:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00006c2000-0xc)='/dev/audio#\x00', 0xfd90, 0x52000) name_to_handle_at(r0, &(0x7f0000726000)='./file0\x00', &(0x7f0000fe8000-0x3f)={0x3f, 0xfffffffffffff321, "8a0f6a3904c064e7a5a743b20125a370cad87eb61ae6484e52123c48d813f6fe99b88b0587d7c0be4861f3a2d8fcb2a6ee64d65387814c"}, &(0x7f0000a12000)=0x0, 0x1000) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000074000)=0x0, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00004bf000)={0x8, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000aa8000)=""/202, &(0x7f0000384000)=0xca) sched_yield() getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000d80000-0x4)=0x0, &(0x7f0000ede000)=0x4) 2018/02/01 10:06:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x10401) sendfile(r0, 0xffffffffffffffff, 0x0, 0x72439a6b) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000f66000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 10:06:25 executing program 1: mmap(&(0x7f0000000000/0xac8000)=nil, 0xac8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000192000)='/dev/adsp#\x00', 0x401, 0x88000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00003ee000)=0x6, 0x4) listen(r0, 0x6) poll(&(0x7f0000ac0000)=[{r0, 0xa0c0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ac9000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x0, 0x8000, 0x5}, &(0x7f00005c7000-0x4)=0xa0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ac9000)={r2, 0x5, 0x7, 0x3, 0x3, 0x2000000000000}, &(0x7f00004c3000-0x4)=0x14) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000ac8000)={0xbc8d, {{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000933000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 57.909343] atomic_op 00000000e8cbc212 conn xmit_atomic (null) [ 57.920062] QAT: Invalid ioctl [ 57.920148] QAT: Invalid ioctl [ 57.930210] atomic_op 00000000938c760c conn xmit_atomic (null) [ 57.973467] bpf: check failed: parse error 2018/02/01 10:06:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000df5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000fe5000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, r0}, 0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x800000000000001c, &(0x7f0000eb2000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r0}, 0x19e) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000655000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000128000)={0x0, 0x8}, &(0x7f0000eac000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a67000-0xc)={r4, 0x7, 0x30}, 0xc) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000f3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_int(r5, 0x29, 0xf9, &(0x7f0000a89000-0x4)=0x0, &(0x7f0000a2b000)=0x4) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000267000-0x2a)=""/42) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00009ba000-0x4)=0x20, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$getownex(r3, 0x10, &(0x7f0000d84000-0x8)={0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e1c000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000f49000-0xc)={0x3c000000, 0x0, 0x3c}) ioctl$KVM_RUN(r3, 0xae80, 0x0) shmget$private(0x0, 0x2000, 0x7800040a, &(0x7f00008b9000/0x2000)=nil) iopl(0x94c) memfd_create(&(0x7f0000d3a000-0x14)='em1cpusetsecurity[%\x00', 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005c5000)=0x0) r7 = syz_open_dev$adsp(&(0x7f000039c000-0xb)='/dev/adsp#\x00', 0x6, 0x400000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r7, 0x408c5333, &(0x7f0000560000-0x8c)={0x80000001, 0xffffffffffffff80, 0x97a, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDCLEARPOOL(r7, 0x5206, &(0x7f000042e000)=0x4) 2018/02/01 10:06:25 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, 0x0, &(0x7f0000000000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r2, &(0x7f0000d23000)=@ax25={0x3, {"2f4fe7f82abe57"}, 0x2}, 0x10) r3 = add_key(&(0x7f000059f000)='rxrpc\x00', &(0x7f0000728000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r3) keyctl$update(0x2, r3, 0x0, 0x0) fcntl$addseals(r2, 0x409, 0x0) creat(&(0x7f000019a000-0x8)='./file0\x00', 0x3) getrusage(0x1, &(0x7f0000819000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000748000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000006d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000958000)=0xc) 2018/02/01 10:06:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x2, 0x8201, 0x8, 0xa14, 0x0}, &(0x7f0000124000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000524000-0x8)={r1, 0xd12f, 0x200}, &(0x7f0000adf000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000027b000)='net/ip6_mr_cache\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000302000-0x8)=0x0, 0xffffffff) readahead(r2, 0x0, 0x14c) 2018/02/01 10:06:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000591000-0x3a)="683e20989dcadcf3f445e2395a6f11c99c8f092000006f8e0be9d7cc06a2e301e1a63b7eb54703a9", 0x28, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000024d000-0xb)='/dev/audio\x00', 0x101000, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000e06000-0xd8)=@ioapic={0x10001, 0x4, 0xe7, 0x400, 0x0, [{0x6, 0x7fffffff, 0x2a27620e, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x7, 0x800, 0x53, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8e, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x8, 0x9, 0x5, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x80000000, 0xfffffffffffffff8, 0x401, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x5, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0xa8e2}, {0x5, 0x7f, 0x3, [0x0, 0x0, 0x0, 0x0], 0x4000000000000000}, {0xffff, 0x4, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x2, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x101, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x9, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x6, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x1, 0xc1, 0x5, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x0, 0xff, 0x2c6e, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x1, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x101, 0x4, 0xd3ad, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x1, 0x9a1, 0xbe35, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x40, 0x8c, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x2, 0x100000000, 0x8, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xf53, 0x46cb, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0xfffffffffffffffb, 0xffffffff, 0x800000000000000, [0x0, 0x0, 0x0, 0x0], 0x80d7}, {0x8, 0x3f, 0xffffffffffff0000, [0x0, 0x0, 0x0, 0x0], 0xe3c}, {0xb34b, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xfffffffffffffffc, 0x4, 0x3d, [0x0, 0x0, 0x0, 0x0], 0x4}]}) [ 57.973837] QAT: Invalid ioctl [ 57.976987] QAT: Invalid ioctl 2018/02/01 10:06:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b25000-0x8)={0x0, 0x2}, &(0x7f00005fd000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd4000)={r1, 0x6, 0x30}, &(0x7f00008fb000)=0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000e12000-0x4)=0x0) 2018/02/01 10:06:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x7, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00008d8000)={0x0, r3+10000000}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00002bb000)={0x7, 0x5, 0xfffffffffffffefe, 0x6caf861d, 0xfffffffffffffffa, 0xaf1}) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000774000-0x4c8)={{0x7788, 0x0, 0x4, 0x4, "ae1db49022b947ee0cd6a5533400cb63040fdd927a463435c735a31abffd2e92f978d111bb4c1345f725200d", 0x3ff}, 0xfffffffffffffd6e, [0xb2a9, 0x100000001, 0x0, 0x2, 0x4, 0x262, 0x2, 0x3a, 0x4, 0x2, 0x3, 0xfffffffffffffffd, 0x1, 0x50, 0xf28a, 0x8, 0x8, 0x6, 0x6, 0x400, 0x1, 0x1, 0x4b30e0f1, 0x5, 0x9300, 0x20, 0x1, 0x1, 0x3, 0xd4, 0x5, 0x80000001, 0x7, 0xfffffffffffffffb, 0x100000001, 0x7fffffff, 0x7, 0x5, 0x8, 0x99e, 0x200, 0x5, 0xffff, 0x3ff, 0x8, 0x7fffffff, 0x8, 0x3, 0x1, 0x0, 0x80, 0x9, 0xb01, 0x3, 0x5a7, 0xeaf, 0x5, 0x401, 0x8001, 0x6, 0x1, 0xfffffffffffffff8, 0x5, 0x1, 0x65b, 0x3, 0x40, 0x100000000, 0x1, 0x7ff, 0x4, 0x4, 0x200, 0x1, 0x0, 0x100, 0x652cfe2e, 0x8, 0x3, 0xffffffffffffffe1, 0x6, 0x2, 0x2, 0x101, 0x5, 0x5, 0x1, 0x8, 0x1f, 0x173, 0x5, 0x8, 0x7fff, 0x8, 0x3b, 0x9, 0x1ff, 0x7, 0x9, 0x5, 0x5, 0x5, 0x3, 0xfffffffffffffff9, 0x7f, 0x2, 0x2, 0x2, 0xffffffff, 0x1, 0x4d, 0x9, 0x4, 0xffff, 0x2, 0x5, 0x9, 0x9, 0x5, 0x10001, 0x2, 0x1f, 0xffff, 0x100000000, 0xff, 0x101, 0x1, 0x8], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f0000ce7000)='/dev/loop#\x00', 0x5, 0xffff) ioctl$KDENABIO(r0, 0x4b36) init_module(&(0x7f0000a9d000-0xb)='/dev/loop#\x00', 0xb, &(0x7f000073b000)='/dev/loop#\x00') 2018/02/01 10:06:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) write$tun(r1, &(0x7f0000fea000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], 'b'}}}}, 0x2f) read(r0, &(0x7f000022e000)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x40096101, &(0x7f00008da000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) dup2(r0, r2) 2018/02/01 10:06:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0xf, 0x3) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000ab000-0x8)=0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000097b000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f000040e000)=0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000718000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') creat(&(0x7f0000eab000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007d6000)='./file0\x00', &(0x7f00000e8000)='./file0\x00', &(0x7f00000c3000)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") umount2(&(0x7f0000b1d000)='.', 0x2) 2018/02/01 10:06:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) recvmmsg(r1, &(0x7f0000740000)=[{{0x0, 0x0, &(0x7f0000507000-0x30)=[], 0x0, &(0x7f0000ed1000-0xfc)=""/252, 0xfc, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000759000-0x10)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) rt_sigtimedwait(&(0x7f000068d000)={0x7f}, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000546000-0x10)={0x0, 0x0}, 0x8) [ 58.207382] QAT: Stopping all acceleration devices. 2018/02/01 10:06:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_bt_hci(r0, 0x400448de, &(0x7f000015b000-0x34)="b3cd4418dea7c0cf050c77d574b12d2327e94bfe86f15a5875ff6453ecb3404bc0d89beda9b6cb44c3b07312292f8f023dce9e54") setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x3, 0x4) r2 = open(&(0x7f00000ff000-0x8)='./file0\x00', 0x80000, 0x30) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000ef1000-0x4)=0x401) r3 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) sendto$inet(r1, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 10:06:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000e79000-0x1c)={0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x8000000000000001}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) 2018/02/01 10:06:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) syz_extract_tcp_res(&(0x7f0000e24000)={0x0, 0x0}, 0x9, 0x81) r1 = syz_open_dev$admmidi(&(0x7f0000bd7000-0xe)='/dev/admmidi#\x00', 0x401, 0x20000) pipe2(&(0x7f0000393000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) getsockname$packet(r3, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000300000)=0x14) bind$packet(r3, &(0x7f0000bc0000)={0x11, 0x18, r4, 0x1, 0x51db, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000003000-0x8)={r5, 0x0}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000cdd000-0xc)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000000000)=0xc) sendmsg$nl_route(r0, &(0x7f0000396000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000004f000-0x10)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x20, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0x4, 0x1, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f00002f2000-0x14)={0x4, 0x8, [0x0, 0x0]}) r0 = socket(0x2, 0x0, 0xfffffffffffffff9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000744000)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000460000)=0xe8) connect$can_bcm(r0, &(0x7f0000a90000)={0x1d, r1, 0x0, 0x0}, 0x10) 2018/02/01 10:06:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006cb000-0xa)='/dev/cuse\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r0, r1, &(0x7f0000772000-0x8)=0x0, 0x1000000000000020) connect$netrom(r0, &(0x7f0000bbf000)=@ax25={0x3, {"802aeba63cf764"}, 0x7f}, 0x10) 2018/02/01 10:06:25 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0xffffffffffff0001, 0x410000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000006000)={0x6, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000010000)="", 0x0, 0xfffffffffffffffc, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 10:06:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000fe8000)={0x5b3, 0x20, 0x1, 0xffffffffffffff9c, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f00009ea000-0xa)='/dev/vcs#\x00', 0x1, 0x214000) tee(r0, r1, 0x4, 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000830000)={0x18, 0x2, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x200440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000000000+0x676)={@generic="0d1e6eab2d529e275a5eccfba89b91ba", @ifru_ivalue=0x8001}) mknodat(r0, &(0x7f0000001000-0x1)='./file0\x00', 0x8120, 0xf573) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00002d0000)='/dev/amidi#\x00', 0xffffffffffffffc0, 0x101000) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000d3e000)={0x4, 0x74, 0x0, 0x3, 0x0, 0x0, 0x2, 0x40000000, 0x3, 0x9}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f000066c000-0x8)={0x0, 0x0, []}) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f00003f7000-0x1b)=""/27) recvfrom$ipx(r1, &(0x7f0000fa9000-0xdb)=""/219, 0xdb, 0x40002021, &(0x7f0000bc1000-0x10)={0x4, 0x1f, 0x9, "e9172e41d56f", 0x4, 0x0}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000c9000-0xed)={r0, 0x558, 0x3, "a4c174a57ea1d0dd865bbf018c6c6956debd7829ec14746524f3da6c9d68a5562dd74462a6a4528b1031a8e0b319090321379c8f1af57afe25b287b7cca0fd91e5708c0f648bdbb753535788181d082c586f145c663c4c22702a98f3651c1ffe87efbb9b131a0ce10930ec5e29e6144e311f10fc40610878a854acf38fb25a3244610b98fc4ad092318678152b23b3f17508d4128d8e2777d5653002556b52ecc1f406034665041fd7813284660a940edccb36573184e0a65ddfefa2ddac5a8b09e82e7ceda4697882e88447eaea60ae99eb62324e86c2d254eaac25ae06c2b3a6bbf7"}) [ 58.235513] QAT: Stopping all acceleration devices. 2018/02/01 10:06:25 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000)='system\x00', 0x3, 0x1, &(0x7f0000000000)={0x7fffffff, 0x2, 0x9, 0x5, 0x6, 0x6996, 0x0, 0x4}) r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000003000-0x8)={0x2, 0x1, 0x9, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000002000)={0x0, 0x0}) fcntl$setsig(r0, 0xa, 0x22) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x80006, 0x0) pwrite64(r2, &(0x7f0000006000)="94004a00", 0x4, 0x0) 2018/02/01 10:06:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f000048a000-0xe)='/selinux/load\x00', 0x2, 0x0) write$eventfd(r0, &(0x7f0000006000)=0x0, 0xff03) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) ppoll(&(0x7f0000255000-0x4)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f000059a000-0x8)={0x0}, 0x8) 2018/02/01 10:06:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000027f000)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000b21000-0x1)=0x0, &(0x7f0000acc000)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000016d000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/02/01 10:06:25 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000001f000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8200100) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000018000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000001e000)=@assoc_value={0x0, 0x40}, &(0x7f0000017000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000005000)=@sack_info={r2, 0x6, 0x5}, &(0x7f0000018000-0x4)=0xc) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000020000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000021000-0x4)=0xe8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000011000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000021000-0x4)=0x14) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000021000-0x4)=0x14) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000021000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000020000)=0x14, 0x80800) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000020000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000001f000)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000071000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0xea0a, &(0x7f0000885000)={0x7}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f00009d5000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bee000)={&(0x7f0000da5000)={0x14, 0x5, 0x100000000000006, 0x5, 0x1, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4004014}, 0x80) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00009be000-0xc)={0xfffffffffffffe01, 0x5, 0xffffffffffffff5c}) 2018/02/01 10:06:34 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7, 0x10001, r0, &(0x7f0000002000+0xfc1)="ba52000041e36b2d6bc877edf85c4eb37425a255239c762781ed5703e382b298968039d9a532016bc65dcfce14e5c6050ed427aa0c6a530548deda5d1bb0018bfccfc72fc2804357bea5da98d94817ba8a4552d95afdfbf4114865bfdf227a703cf77ac0a6f833", 0x67, 0x2, 0x0, 0x1, r1}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 10:06:34 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000004000-0x5)='maps\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000000a000-0x3)='/dev/vcs#\x00', 0x10000, 0x4800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000007000)={{0x8, 0x2}, 'port0\x00', 0x6, 0x9081a, 0x6, 0x8, 0x101, 0x7fffffff, 0x8, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x8000004, 0x420000000001) ioctl$int_in(r2, 0x80000080045010, &(0x7f0000004000-0x8)=0x0) 2018/02/01 10:06:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00009e1000)='/dev/random\x00', 0x0, 0x40000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000518000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x4) vmsplice(r0, &(0x7f0000d98000-0x10)=[{&(0x7f00005c5000-0x5e)="9877320afe3ef06850e34782d0ae7fe3f8f0d2855230ee742a257a229ab67317a1146dce0287cf542315e67aa327c9ccd86255b329ce8299870f949ed82eded249665e18f720d610b1d60be14f0ec735d8f4351d496c687566e2ac1f41b9", 0x5e}], 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fchmod(0xffffffffffffffff, 0x0) 2018/02/01 10:06:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dfc000)='/dev/sequencer\x00', 0x40800, 0x0) getsockname$llc(r1, &(0x7f00002b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d43000)=0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f0000712000)={0x18, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x407ffc0004}]}) setresuid(0x0, 0x0, 0x0) 2018/02/01 10:06:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r2, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/02/01 10:06:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/245, &(0x7f0000000000)=0xf5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d63000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00005c8000)={0x0, 0x95, "44386173292f6f9d239ffcf94bbededb92b82945f32d22528f1346da20b5485dcb0a7258ecc1ee7776e0a444d7e3891a0af86c86d71b929d004ac7c82ccbb57209878b0b2308f1e0776ecd7d0ee0b936d962ce340d497cd0f95cbe906f72d12c6e1e7128d3e441668ef6fd62e2cc04fd44ae7a48b7395aef9e00104d9d04942c76cbbf4297495eaac24adb2416e38ab722e9db6cf6"}, &(0x7f00005e8000)=0x9d) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000444000)={r2, 0x80000001}, &(0x7f0000d2c000)=0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000525000)={&(0x7f0000f7c000)='./file1\x00', r1}, 0xc) read$eventfd(r1, &(0x7f0000522000)=0x0, 0xfffffd5a) 2018/02/01 10:06:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15, &(0x7f0000dfb000-0xd3)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@llc={0x4, {@llc={0xff, 0xff, '5', ""}}}}}, &(0x7f00008e9000)={0x0, 0x1, [0x0]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009ac000)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000801000-0x38)={&(0x7f00004cf000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00003c4000)={&(0x7f00002d2000-0x1060)={0x1060, 0x8, 0x9, 0x404, 0x6, 0x0, {0xf, 0x0, 0x7}, [@generic="ee029db55047b633bfb1102d4405a8333b1d2a5e698a1c3f662cd8061364f3917fb6fa3513a70f135d205d", @generic="b394cfcb160257810d8f4cdf9833c8d555c2d5999473b3d07013a9ac1a5b", @generic="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"]}, 0x1060}, 0x1, 0x0, 0x0, 0x8010}, 0x20000040) 2018/02/01 10:06:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xae) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000df4000)={0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005d5000)=@assoc_value={0x0, 0xffffffff}, &(0x7f00002a9000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000382000-0xa6)={r1, 0x9e, "7770dec3523f74b36a5d78bcec91671b508aade013b84894e9a06214a881d365ead0992f25e8a25639d642c6c571f55eef2ce223bf7d581e01182734f4614213c00c598536b8431bf45bcc571dc31fd6e30a6161ee39e63e52a4524fef97f3b8f7771d9ebefbd32163c95f79d420201e7951bc46142a01688632378905ee2df6e4464e582b48f2ca318637a9a78be3ca7b90acf98dcedd9aa8ef64ee4f4b"}, &(0x7f0000001000-0x4)=0xa6) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000a, &(0x7f0000425000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000)=""/104) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000002000)={0x9, 0x81, 0x6, 0x1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x3, 0x40) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000001000-0x28)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 67.078795] kauditd_printk_skb: 39 callbacks suppressed [ 67.078803] audit: type=1326 audit(1517479594.294:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9485 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 10:06:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) modify_ldt$write2(0x11, &(0x7f000013d000-0x10)={0xffffffff, 0xffffffff, 0x2400, 0x8, 0x3f, 0x80000001, 0x4, 0x2, 0x94, 0x81}, 0x10) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00001aa000-0x58)=@ipv6_newroute={0x24, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PREF={0x8, 0x14, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fff000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f1d000)=0xe8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002fd000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioprio_set$uid(0x3, r1, 0x3f) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00008bb000)={@generic="c8d6cfaf8f31bbc9a885d0543879e9cc", @ifru_addrs={0x2, 0x1, @rand_addr=0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b3c000)=0x0) syz_open_procfs(r2, &(0x7f0000fec000)='oom_score\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000db2000-0xc)='/dev/rfkill\x00', 0x28c0, 0x0) 2018/02/01 10:06:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000004000a, 0x400002, 0x5) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00005f4000)={@generic="507e0b9f17fae9e7dd6b3edd840f0af5", @ifru_flags=0x1000}) 2018/02/01 10:06:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000052e000-0x1)='\x00', 0x5) readv(r0, &(0x7f000052f000)=[], 0x10000000000000d2) 2018/02/01 10:06:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0xb, 0x7, 0x5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000031e000-0x14)={0x0, 0x7fffffff, 0x5d8, 0xf5, 0x8, 0x3}, &(0x7f0000e02000)=0xfe21) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000054e000-0x8)={r2, 0x3, 0x5}, &(0x7f00003bb000-0x4)=0x8) r3 = gettid() r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000204000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r4, 0x81785501, &(0x7f0000580000-0x1)=""/1) fcntl$setownex(r0, 0xf, &(0x7f00000f4000-0x8)={0x2, r3}) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 10:06:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cce000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) r2 = dup(r0) connect$netrom(r2, &(0x7f0000915000-0x48)=@full={{0x3, {"108f07c23f491e"}, 0x98e}, [{"c5466118f6df2d"}, {"ebaf6d3d11dcfc"}, {"edb366ce36e9ee"}, {"e67756f20f5dde"}, {"d7e3d19fda44fe"}, {"bae9eb08ee3dc7"}, {"eab05663033ec0"}, {"ca5ac2be185a18"}]}, 0x48) sendto$packet(r0, &(0x7f0000b90000-0x18)="000103000000000000007e7d7b22b8d7004f6f3bcb7d8500", 0x18, 0x0, &(0x7f0000156000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) [ 67.128724] audit: type=1326 audit(1517479594.299:314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9485 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 67.187745] netlink: 'syz-executor0': attribute type 20 has an invalid length. [ 67.235588] netlink: 'syz-executor0': attribute type 20 has an invalid length. [ 67.255251] audit: type=1326 audit(1517479594.301:315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9485 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=91 compat=0 ip=0x453299 code=0x7ffc0000 [ 67.279633] audit: type=1326 audit(1517479594.301:316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9485 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 67.304181] audit: type=1326 audit(1517479594.301:317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9485 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 67.328793] audit: type=1326 audit(1517479594.330:318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9485 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 67.353083] audit: type=1326 audit(1517479594.333:319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9485 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 67.377948] audit: type=1326 audit(1517479594.334:320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9485 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 67.402405] audit: type=1326 audit(1517479594.337:321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9485 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 2018/02/01 10:06:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) clock_getres(0x0, &(0x7f0000885000-0x10)={0x0, 0x0}) r0 = socket$packet(0x11, 0x83, 0x300) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000df000)={@generic="257c03d7582320f34ccde47208d8f366", @ifru_flags=0x1}) r1 = dup(r0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000906000)={&(0x7f000019d000/0x4000)=nil, 0x4000}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 10:06:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) dup2(r0, r2) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000cca000-0x7a)="", 0x0) 2018/02/01 10:06:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000dad000)=0x5, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000961000-0x11)='/dev/qat_adf_ctl\x00', 0x8800, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000dda000)=@int=0x0, &(0x7f0000f19000-0x4)=0x4) getpeername$inet(r1, &(0x7f0000186000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000fc000-0x4)=0x10) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @empty=0x0, {[]}}, "e70088237100010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000443000-0x10)={&(0x7f0000052000/0x4000)=nil, 0x4000}) 2018/02/01 10:06:34 executing program 1: mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000109000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00001a8000)={0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x20000, 0x0) 2018/02/01 10:06:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000a86000+0xb80)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000078c000)={0x18, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000722000)={0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c1a000)=0xffffffffffffff81, 0x4) 2018/02/01 10:06:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) r1 = dup(r0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000099a000-0x4)=0x2820, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f000040f000-0x10)={0x0, 0x78, &(0x7f0000d8c000+0x309)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d00284f4bca6ed22a7058a803000000fe36bec2c13281d458db77afe8b1c6ea643e1de9edf4b06189ceef4c82d678c0d0055d46910f60560c5621c14147b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00007b3000-0x8)={0x9, 0x8, 0x0, 0xfffffffffffffff7}, 0x8) getpeername(r0, &(0x7f0000430000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a67000)=0x10) 2018/02/01 10:06:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1f) setsockopt(r0, 0x10e, 0x5, &(0x7f0000fc9000)="", 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000d9b000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x2, 0x8203, 0x40, 0x0, r2}, &(0x7f0000e5b000-0x4)=0x10) 2018/02/01 10:06:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00002a6000-0x18)=@add_del={0x2, &(0x7f0000ea9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) writev(r0, &(0x7f0000f40000)=[{&(0x7f0000f45000)="8ab8", 0x2}], 0x1) recvmsg$netrom(r1, &(0x7f0000ec0000)={&(0x7f0000048000-0x10)=@ax25={0x3, {"53f424202964d9"}, 0x0}, 0x10, &(0x7f0000548000-0x90)=[{&(0x7f00003b8000)="cb", 0x1}], 0x1, &(0x7f00009e7000)=[], 0x0, 0x0}, 0x10102) 2018/02/01 10:06:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000b60000)='/dev/dmmidi#\x00', 0xf20, 0x80) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000ca8000-0x8)={0x0}, 0x8, 0x0) ppoll(&(0x7f00007ac000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00004c1000)={0x77359400, 0x0}, &(0x7f0000d6a000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000215000-0xbc)={0x1, 0x3, 'client1\x00', 0x6, "d24887b9f31c8396", "a76259b1d82ec9d0df4894975dcada423930374e119300a156474ff393458229", 0xffff, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd(r1, &(0x7f00008f4000)={0x0}, 0x8) [ 67.426701] audit: type=1326 audit(1517479594.337:322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9485 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 10:06:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f000024b000-0x10)={0x2, 0xb, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x12}, 0x1, 0x0, 0x0, 0x0}, 0x0) sysfs$1(0x1, &(0x7f000003e000)='),sppp0\x00') 2018/02/01 10:06:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000669000)={@common='teql0\x00', &(0x7f0000550000)=@ethtool_regs={0x4, 0xc2, 0xb1, "e0c91144902a66929f92d09297e1eb5f17a7c9228966f9d2a66e1d223da4cd80cff5ae37a6378c675e015fc8d87db22f1f7eb2f1aed109133aa71f25c4832a34320c7902afe6c02ec989c562efbc7dfa2aeeba1275adb2c5b5557e99dba68a8b4106f9201bc3a9267055d86f7879168eaedf84fc32c2238bc1074062004fddc35960cd18deedb91be9e5b79f25128a662bbec90f349caa0d6ed6b6c8e8ec110d87564c5d53fac25ca3290c7d7b79eb064f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0xdc, &(0x7f0000aaf000-0xc0)="ad18dcaebd7309bd8bac202a15b25f8c5f0a6ec3fa59debfc42b4c9c6e34a119860af9765ac3dc60a5ccb2eeb24d2c5eb829368c5616db0380c025b796f5e96a964a37cddfc9aa039583f8a7975a1bddcba8dd8d3f197d4b9495cf6c2c30c733c01330bc9ae88a12d8fd6d9d4a99555c91ebd8754d2f141ecab5dccd8645c5c0f90ac1c331972e9e422470b76c51d6d3d06635a9d30a79f82a232950886b32f9499e8d6b1f6c5c7aff89b892e4b8fe366ffd5e38149d524d3fa1e4f1c1c5f916", 0xc0) 2018/02/01 10:06:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009ee000)='/dev/vcs\x00', 0x10003, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000c2a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8dd9}) bind$inet(r0, &(0x7f0000789000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0xa, 0x802, 0x0) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000266000-0x28)={@common='ip6_vti0\x00', @ifru_addrs=@nfc={0x27, 0x0, 0x0, 0x0}}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) bind$ipx(r0, &(0x7f00005ad000)={0x4, 0x7d, 0x200002, "5de2ba8d3e05", 0x5, 0x0}, 0x10) recvfrom$inet(r0, &(0x7f00007c7000-0xbd)=""/189, 0xbd, 0x23, &(0x7f00003c8000+0x88e)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 10:06:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00001cb000)=[{0x3, 0x3}, {0x7, 0x9}, {0xc, 0xd1c0}, {0x3, 0x7ff}, {0x7, 0x4}], 0x5) 2018/02/01 10:06:34 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0x582c, 0x60a042) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000000a000)=0x5) r1 = socket(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000003000-0x10)=@common='bridge0\x00', 0x10) sendto$inet(r1, &(0x7f0000007000)="", 0xfdd9, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 67.474889] device eql entered promiscuous mode [ 67.508885] QAT: Invalid ioctl 2018/02/01 10:06:34 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r0, 0x800) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000400) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r1, &(0x7f0000739000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x80003, 0xef) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r0, &(0x7f0000011000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000)=0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000000d000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa778, 0x5, 0x7, 0x1, 0x2}, &(0x7f0000012000-0x4)=0xa0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000000a000)={r4, 0xaf2, 0x22e}, &(0x7f0000012000-0x4)=0x8) r5 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x108) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) syz_extract_tcp_res(&(0x7f0000010000)={0x0, 0x0}, 0x80000001, 0x7) read(r2, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f000000c000-0x4)=0x2, 0x4) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r2, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000000d000-0x4)=0x0) 2018/02/01 10:06:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c98000-0x8)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) r1 = syz_open_dev$dspn(&(0x7f0000b71000)='/dev/dsp#\x00', 0x81, 0x40000) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00008a6000-0x88)={0x2a, {{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7b000-0xb)='/dev/audio\x00', 0x0, 0x0) dup2(r0, r2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/02/01 10:06:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x1fe) socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f000029d000)='/dev/vcsa#\x00', 0x8, 0x121000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00006aa000-0xe8)={0x0, 0x0, 0x0, 0x7, 0xe630d3f, 0x0, 0xf, 0x5, 0x18, "d16cc2a855151489e439a71002127b1953f89c874b83d58c007e5b2f34ceaca6122c6e69d389ef2006ead44e8f6f96bafe931a7b099c2afe4a33e1e2829b55af", "e29c06cfbaf1455e27eb09a9e4417935b578949dd120e6c55698c685d3ebe4086b26ba739fe9fb422ab196b090794fb9ea658ad206e39391a1aab138fa9c993c", "8ad764c2a034ebbdea7d615bd92edcd621169d4de05b802823e443e96b20444e", [0x0, 0x800]}) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[]) 2018/02/01 10:06:34 executing program 1: clone(0x0, &(0x7f0000e50000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") unlinkat(0xffffffffffffffff, &(0x7f00004e3000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x200000, 0x114) r1 = syz_open_dev$midi(&(0x7f0000aa3000-0xb)='/dev/midi#\x00', 0x7, 0x200) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f000083c000-0x8)={0x0, r1}) 2018/02/01 10:06:34 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000017000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x100, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x6) 2018/02/01 10:06:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000240000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e1e000)="0800bf350846e827d6d90e5a9201ee3c1381a6e405e129b42396007dea540d24fa9176cff3f797141fdecf641510f17bf1e34311f365f36b9eae058a170de33afeba61fc18ae3f00685301621bf9c25f690aa2fea6e9593b8d91110c890fd78c093b76f6317b55eb7d3759fd1c049c4f66", 0xfffffffffffffe9b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00005c9000-0x8)=0x5) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000427000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f01000)=[{&(0x7f00007ec000-0x12)=""/18, 0x12}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/02/01 10:06:34 executing program 0: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00005c1000)=""/42) r0 = syz_open_dev$vcsn(&(0x7f00003c5000-0xa)='/dev/vcs#\x00', 0xffffffffffffff00, 0x400400) fchmodat(r0, &(0x7f00008fb000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000329000)=""/0, &(0x7f0000001000-0x4)=0x0) 2018/02/01 10:06:34 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00006a0000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) openat$vnet(0xffffffffffffff9c, &(0x7f0000669000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x208000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, r0, 0x1) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000256000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/02/01 10:06:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ad7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000205000)={@generic="7097daa22581288bc447c06a7fa45c91", 0x1}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000ea2000)=@routing={0x3b, 0x12, 0x0, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @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}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, 0x98) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x2, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x1, 0x805, 0x2) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f33000+0x39b)=0x0) syz_open_procfs(r2, &(0x7f0000e09000-0xd)='net/wireless\x00') 2018/02/01 10:06:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffe70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26) 2018/02/01 10:06:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000cb5000)='/dev/loop#\x00', 0x7, 0x400400) syz_emit_ethernet(0x3e, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00007b1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xa3, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/02/01 10:06:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x18, 0x8001) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x140000000, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0xffffffff00000001, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000880000-0x38)={0x0, 0x0, &(0x7f0000e96000)={&(0x7f00006f0000)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:35 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x23, 0x300) tee(r0, r0, 0x8000, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) writev(r0, &(0x7f0000004000)=[{&(0x7f0000000000)='.', 0x1}], 0x1) 2018/02/01 10:06:35 executing program 7: r0 = semget(0x2, 0x0, 0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000001000-0x36)=""/54) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/ppp\x00', 0x2800, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r1, &(0x7f0000975000-0xbe)=""/190, 0x97ae, 0x0) getrlimit(0xb, &(0x7f0000dc6000)={0x0, 0x0}) 2018/02/01 10:06:35 executing program 6: 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) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000002000)={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x2883) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000002000-0x68)={0x5, 0x1, 0x400, {0x0, 0x989680}, 0x7fff, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000708000)=0x0, &(0x7f0000fb9000)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) getpeername$netlink(r1, &(0x7f0000107000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c22000)=0xc) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000260000-0x4)=0x0, &(0x7f0000391000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000025b000-0x30)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000326000-0x1)=0x1830c2c5, &(0x7f0000202000-0x8)=0x1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00003b7000-0x4)={0x3, "de201f"}, 0x2b8) utimensat(r2, &(0x7f0000811000-0x8)='./file0\x00', &(0x7f00008c1000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x100) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000014000-0x10)={&(0x7f0000ece000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) pwritev(r2, &(0x7f0000004000)=[{&(0x7f0000001000-0x1000)="a8", 0x1}], 0x1, 0x4) getpid() ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000ef5000)={0x3, &(0x7f0000fef000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000a36000-0x4)=0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000c5c000)=0x7, &(0x7f00009ae000-0x8)=0x2) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000ab4000-0x92)=""/146) 2018/02/01 10:06:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b4a000)={0x2, 0xfa, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d8a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000d4c000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwrite64(r1, &(0x7f0000285000)='3', 0x1, 0x0) 2018/02/01 10:06:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x12004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r0, &(0x7f0000e07000-0xbf)="3a7b21bad7aab73e38969ac848f3814d90cec04c11d0ad9434a8c5574267f81d913404b11ae0ad903204f1599d2a16af127264779a07423c403098a4c14f48fd79f4c840d0a456a5276520b8b50dfa516b7a5ba9333f5210e949d0fc9f741d7b1cf31e46e032b51d082d0695ee5f3d7305e88af1215ce42efb8c4cd4eb8b06d88748f0add6d5a2c52f837361a4d893ff4c08bada975dc6eab9919ed6fcce40f58a6b60d652e9298b47617cd2ea5346dd21918c3f9a5f2a6c53b6fe0eff76e2"}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) ioctl$KDDELIO(r0, 0x4b35, 0x9) shutdown(r0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00006d6000)={0x1000, &(0x7f000063d000-0x1000)=""/4096}) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)='\t', 0x1}], 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00001d2000-0xaa)={r1, 0xc52, 0x2, "a09ef55186b54bd150ef344761b4c22516b35c4b6f1d88a0b9d5452bdaa71bb7ab49bc1fa95d2da1e9fb3fb83a5b215206fd328977de260a60cc10b5b7b976f007f2d1cd57983f1af720493a205c8dc54968664ef5f22b5a90c980b4e37bc3acfc752e0c2ad7b06e560591a1569fabc7c143df8047228a78c2021b53b874bfee4f89786f29cb620d0910de39d1aaa8ff9952901d4143580c04bf3233ed70abfc"}) socket$alg(0x26, 0x5, 0x0) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000d56000-0x98)={0x0, @in6={{0xa, 0x2, 0x7f00000000000, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f0000e72000-0x4)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000474000-0x8)={r4, 0x4}, &(0x7f000066c000)=0x8) 2018/02/01 10:06:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000006e000-0x8)=0x8000000075) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00009af000)={{&(0x7f000056e000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0xffffffffffffffff, &(0x7f0000571000)="0d2c74792461d1480909049eaff5a8bd61a1603832f6efad42f4cf2a512fcc0054799027280d870cb51b7d6f300e49ac52a8440e794945927007aa99b9", &(0x7f0000002000-0x4)=0x0, &(0x7f0000a54000)=0x0, &(0x7f00001ec000)="") read(r0, &(0x7f0000783000)=""/100, 0x351bac00) r1 = syz_open_dev$sg(&(0x7f0000d2b000)='/dev/sg#\x00', 0x220e71b1, 0x20000) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000e74000-0x20)={@common='vcan0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 10:06:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000046f000-0x8)='./file0\x00', 0x100) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000faf000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000104000-0x10)="", 0x0) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f0000f64000-0xa0)="33c9fc433f9fd97eb07e656dfa578843ade7d25ee5167325f22b42140e68e2a2b4bebd79a3b230bc4c07339f29bbb620207ce5e9c93368d22aff7e06d5dbde26eee816f9a2f36f0325e1ae133340aff7ffc079587f94838419e0719c71ba1bc038d41f9f98432221169a195aaf72b0ec68ca157b6f2820beaa0e9c5b554b24888a43b7867942a72e1239bd21eb65f8230df955d98c0a3162bd7c350c55c8f118") ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000d54000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mouse(&(0x7f00001f9000)='/dev/input/mouse#\x00', 0x9930, 0x6772c0864ef8ea28) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000ce3000-0x4c)={0x1f, 0x2, 0x224, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000086000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00008d7000-0x8)={r3, 0x0}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000b9d000)=0x101) 2018/02/01 10:06:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d94000+0x62c)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000da8000-0x10)={0x0, 0x0, 0xfffffffffffffffe, 0x0}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00008d0000-0xfe)=""/254) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00006d4000-0x12)={@common='yam0\x00', 0x10001}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000027b000)=0x0) syz_open_procfs(r2, &(0x7f0000b4c000+0x208)='cgroup\x00') 2018/02/01 10:06:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() r2 = syz_open_dev$sndpcmp(&(0x7f000061b000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x600002) getsockopt$inet_tcp_int(r2, 0x6, 0x16, &(0x7f000051f000)=0x0, &(0x7f0000be6000-0x4)=0x4) r3 = fcntl$dupfd(r0, 0x0, r0) sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000e2a000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000747000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000031a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 10:06:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00009eb000)={@common='bridge0\x00', @ifru_settings={0x1, 0x1, @cisco=&(0x7f00006ad000-0x8)={0x0, 0x0}}}) r1 = syz_open_pts(0xffffffffffffff9c, 0x800) ioctl$TCSBRK(r1, 0x5409, 0x8001) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000487000-0x8)={0x0, 0x0}, &(0x7f00006dd000)=0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000836000-0x4)=0x0) r2 = open(&(0x7f0000a4c000)='./file0\x00', 0x2000, 0x2) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000d50000-0x50)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000bb6000-0x4)={0x2b}}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000d8000)='/dev/vga_arbiter\x00', 0x40, 0x0) statx(r3, &(0x7f0000b69000)='./file0\x00', 0x1000, 0x800, &(0x7f0000d2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 10:06:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000960000-0x8)={0x0, 0x0}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) inotify_init1(0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000972000)={0x0, 0x0, []}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00001fe000)={0x0, 0x3ff, 0x30, 0x394, 0x5}, &(0x7f0000363000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000553000)={0x4, 0x4, 0x2, 0x0, r6}, 0x10) r7 = getpgid(0x0) fcntl$setown(r1, 0x8, r7) 2018/02/01 10:06:35 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000008000-0x1000)="") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f000000b000)={0x0, {""/7}, 0x0}, &(0x7f000000c000-0x4)=0x10) r1 = socket$packet(0x11, 0x3, 0x300) dup2(r0, r1) mlock2(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x0) 2018/02/01 10:06:35 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cf3000)='./file0\x00', &(0x7f0000b8d000-0x8)='./file0\x00', &(0x7f0000fe3000)='anon_inodefs\x00', 0x13004, &(0x7f00008b6000-0xf)="") unlink(&(0x7f0000cbb000)='./file0\x00') fchmod(r1, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 10:06:35 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000574000)='/dev/rtc\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000874000)={0x6, [0x3, 0xe9, 0x0, 0x1, 0x2, 0x3ff]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003cb000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000646000-0xd)='net/sockstat\x00') preadv(r2, &(0x7f0000e9e000+0xb26)=[{&(0x7f0000c05000-0xa0)=""/160, 0xa0}, {&(0x7f0000c79000)=""/53, 0x35}], 0x2, 0x0) 2018/02/01 10:06:35 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000024000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f000000d000-0x58)={0xf7e3, 0x4, 0x2, 0x7, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:35 executing program 0: mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x40102) r1 = socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x100, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000002000-0x4)=0x12, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000b7b000)=0x1) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) 2018/02/01 10:06:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') socket$nl_xfrm(0x10, 0x3, 0x6) readv(r0, &(0x7f0000c44000-0x90)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) fcntl$setsig(r0, 0xa, 0xa) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00008d5000)={0x0, {{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000d30000)=0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000042d000-0x11)='/selinux/enforce\x00', 0x40100, 0x0) 2018/02/01 10:06:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000dd1000)='/dev/vcsa#\x00', 0x101, 0x200000) ioctl$TIOCCONS(r2, 0x541d) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000460000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$llc(r3, &(0x7f0000262000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000026c000)=0x2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000f1c000-0x88)={0x10000147, 0x0, [{0x40000ffb, 0x0, 0x5e}, {0x917, 0x0, 0x0}, {0xfff, 0x0, 0x2}, {0x9e0, 0x0, 0x40}, {0x270, 0x0, 0x81}, {0x9e0, 0x0, 0x2}, {0x40000bf5, 0x0, 0xf88d}, {0xaff, 0x0, 0x7}]}) bind$alg(r2, &(0x7f0000dd6000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) 2018/02/01 10:06:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00005f6000-0x8)='keyring\x00', &(0x7f00008e3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000107000)='keyring\x00', &(0x7f0000f20000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f000036b000-0xc4)=""/196) 2018/02/01 10:06:35 executing program 7: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000037000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000038000-0x8)='./file0\x00') setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000036000)="422526d043fc92d1119b382e8a0b481a9384eeb4c266041a82c23d7c1d14cbdf0f890ff67f48", 0x26) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") creat(&(0x7f0000006000-0xc)='./file1\x00', 0xfffffffffffffffc) 2018/02/01 10:06:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00008d2000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000c71000-0x8)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000d22000)="") r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f00007cf000-0xe)='./file1\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f0000fb4000)="009dfbb739bc7c3165ec36db428d684fa91769ede0d224f1a422c3873de3a642cdb8213d9f51a84f3b0c90f2a536a2105a968e") r1 = openat(r0, &(0x7f000022c000)='./file0/file0\x00', 0x604083, 0x48) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00005f6000-0x8)={r1, 0x9}) mkdir(&(0x7f0000d35000-0xe)='./file0/file0\x00', 0x5d) 2018/02/01 10:06:35 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x0, &(0x7f0000011000)={0x0, 0x0}, &(0x7f0000013000)=0xffffffffffffff73) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000014000-0x4)=0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000013000)='/dev/sequencer\x00', 0x40202, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x9, 0x6, 0x777, 0x6, 0x8, 0x0, 0x8, 0x4}, &(0x7f0000013000-0x40)={0x577680000000000, 0x9, 0x0, 0x9, 0xc3a, 0x1, 0x0, 0x4}, &(0x7f0000003000-0x40)={0x3, 0x100, 0x800, 0x401, 0x7, 0x8, 0x6, 0x3ff}, &(0x7f0000014000-0x10)={0x0, 0x0}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000012000)={"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"}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000002000-0x2)=0x9, 0x2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) futex(&(0x7f0000012000)=0x4, 0x7, 0x0, &(0x7f0000014000-0x10)={r0, 0x0}, &(0x7f0000012000-0x4)=0x40000, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002000)={0x0, 0x7, 0x400, 0x1028}, 0x8) 2018/02/01 10:06:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c22000)='/dev/input/mouse#\x00', 0x80, 0x200000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000265000-0x10)={0x0, 0x7530}, 0x10) syz_emit_ethernet(0x7e, &(0x7f0000b70000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002, @rand_addr=0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}, @lsrr={0x83, 0x13, 0x0, [@empty=0x0, @rand_addr=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @generic={0x0, 0xb, "5ae58d96f88b2e9252"}]}}, ""}}}}}, 0x0) 2018/02/01 10:06:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f0000665000-0x1c)={&(0x7f000039c000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="9395595c64b6", [0x0, 0x0]}, 0x10, &(0x7f0000e3f000-0x21)=[], 0x0, &(0x7f0000d6f000)=[{0x98, 0x0, 0x7, "73bae01077c7365fae175486d5168194e9d9a80b99043fd37e5652e33daff952959439dabd79485a3d6a6fd83759601aaaffeca78d0b84b1d213e1790e0fc623decaae10ded2e518ed0c6ca74129b97839e1e40d9746455a10b90a22b45a084d27f23f4b283ae6970894dc63def5da196b8904d5575453c4d21855d9338760d38c"}], 0x98, 0x80}, 0x4008000) sendmsg$alg(r1, &(0x7f000032e000-0x1c)={0x0, 0x0, &(0x7f00002a0000)=[{&(0x7f0000151000-0xa4)="9d0f0560087d2563f76c45318c4c3c323185a62e3504c6092f1118e60827057e467ea2dfcb690cf5b0c7e9d6fde9cdf9e98493afa0da2c844f678d396c0946a4659dcdc0f82b056381f082ea710ff3e11a3afff3dbbacccf5934bcc92977d22f0b4e313e3f145ab89dbafd607a6d04af3f0e5447d1266df25e041487623f9f0a68ab6343450d6992d5f685bd890d2d5b435052ac65e403f04cdcdef7de6bf833a43e8a47", 0xa4}, {&(0x7f00003f6000-0x11)="fa0a46eb25bb974df8406750a55ddf9ca9", 0x11}, {&(0x7f000056c000)="1a43565d1dddf9a1d09cb7f6147bf5a50c59b233077aa9124f1170662a575cd177d5ffe97f8630d9ab7b895e35b56f8e1127b48c1f515858703738bf6571919a76e5341d441d9ef591ac977b04e103322110b5b0ab1924f8fb3d8235c07aff435337f3713bfae59a8180b3cb2fdf7b66ff4dc2fa1c25d7e4859c45dd00f6d0e2df04ca1d2f0b4eee571d4e5d137310b04f8e195ea87f8e52311a609d50e11deff123c7d479435f18c477f1f844395435af6f070aa9bb48", 0x82}, {&(0x7f0000e62000-0x1e)="d1cfc96e9dc4854c72819a5536efb9052fd58e48f7e8c6a022bf05dd457dc80491e4f7eaba85093aedd84619102afab03a8a3022c46027d1e6e982e6d0753dfe02334aa5855ee13f", 0x48}, {&(0x7f0000773000)="58bde9bee9cdb9fc5c49d1bb22997275665cc4943a431cb036b088d1dcfd914cdb2ed204cda724fb954ab29c163585743051d00e70ceed5f2a2d3f3d35ae94bdbdb20ba54f5344145fb5085353800931fb8a424e5ac3d51f710ef86a2155ef8b315fc66febd5cc37892bab941223e948048b622b57e788e4c5f20ef0724aa1fb23df0bdee67cd3dc4b46425c97294f4341b8101fb6af9797830b77fa9862a6acda8312a3962059cc9a83737130aa8019fdc37fd3d78e3a70179f6b109f52cc0d15cab94d024d646078f6d101e3705bc24bd43a2b16b8e0f2a58640f56030efd8f772ff32e9ad60c407bd327bd5da5471", 0xf0}], 0x5, 0x0, 0x0, 0x0}, 0xffffffffffffffff) 2018/02/01 10:06:35 executing program 2: unshare(0x8000000) shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000-0x450)={0x7f, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r1 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x0) shmctl$IPC_RMID(0x0, 0x0) unshare(0xc000000) shmdt(r1) 2018/02/01 10:06:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$loop(&(0x7f000060d000-0xb)='/dev/loop#\x00', 0x81, 0x100) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000f34000-0x50)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000162000-0x20)="12000000000000003400000000000017ecff0011a10000000449faf4e2007e23"}) getpeername$inet6(r0, &(0x7f00005e3000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000096000)=0x1c) 2018/02/01 10:06:35 executing program 3: mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001e000)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0x108, 0x0, {0x0, 0x0}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3d8) 2018/02/01 10:06:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000037f000-0x4)=0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00008b3000)='/dev/dmmidi#\x00', 0x5, 0x400002) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000504000)={0x8000002, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90, 0x80000000, 0x5, 0x8, 0x401, 0x0, 0x1fc00000000000, 0x9, 0x7}) 2018/02/01 10:06:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f000042d000)=0x9201) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000cdb000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = syz_open_dev$mouse(&(0x7f00009e8000-0x12)='/dev/input/mouse#\x00', 0x7a8, 0x2000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000500000-0x4)=0x0, &(0x7f0000d69000-0x4)=0x4) r3 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000abc000)='./control\x00') unlink(&(0x7f00000b0000+0x6c6)='./control/file0\x00') lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 10:06:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f000082b000)='/dev/amidi#\x00', 0xba5, 0x800) accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000767000-0x1)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000072f000)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x24020004, &(0x7f0000e99000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 10:06:35 executing program 6: mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000053000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000054000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000054000-0x6e)=@file={0x0, ""/108}, &(0x7f0000002000-0x4)=0xffffffffffffff1d, 0x10000001000800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000053000)=[{r0, 0x2100, 0x0}, {r1, 0x1000, 0x0}], 0x2, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000054000-0x8)={0x549}, 0x8) r2 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xd8, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000053000)={0x0, 0x0, 0x0, 0x9, 0x6, r2, &(0x7f0000053000)="0263da5bad6974fc96ef2c717e4ac3748a94f4f8a26142b62e9c37520a5ac5c4994e725b8f938b9813a001944908734623792c29dcc6b8a4156cb500d0db64d98cca069bc65933eadcf788fd96a0f82b52ffd9dfe4a9bc6a3d6864b31ae1d7282b2410f46afb7bcebf7b", 0x6a, 0x8, 0x0, 0x1, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000054000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r5, &(0x7f0000001000)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000002000-0x8)=0x0, 0x8) r6 = dup2(r4, r2) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000000)=0x0) r8 = gettid() rt_tgsigqueueinfo(r7, r8, 0x1b, &(0x7f0000001000-0x10)={0x2d, 0x9, 0x8, 0x80000000}) write$sndseq(r2, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) 2018/02/01 10:06:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fc9000)='/dev/vcsa#\x00', 0xed, 0x2000) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000d34000)={0x81, 0x0, [0x5, 0x100000001, 0x280000, 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]}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000942000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) accept$nfc_llcp(r0, 0x0, &(0x7f00007a5000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00003cf000-0x4c)={0xdb5e000000000, 0x1000, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003b, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/02/01 10:06:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) mount(&(0x7f0000e5a000-0x8)='./file0\x00', &(0x7f0000311000-0x8)='./file0\x00', &(0x7f000081a000-0x7)='devpts\x00', 0x0, &(0x7f0000e31000)="df") name_to_handle_at(r0, &(0x7f00003c3000-0x8)='./file0\x00', &(0x7f0000c64000-0xb8)={0xc3, 0x7, "25dd20e152ecdc531cf48b7019b4e9937ed74efa2bdbc08c9742250e7b6d1156be083c5445cb07158407815a2c23625552220d89089d26ca23dc6b829a640de75b1f150fed7f77f7daad44831c75c33348062bb85c8666c3c260a6e493862c4f218ea753377137851f5858d6ea24719c1a44c6b50951b908f7b8a410d3c160e8b2175c892c0540e3ca1cc1325696053fc3b103684ab5d1e02ffe6f022ac3781a6629c4036eed7a8e5d30e2c0ea1643f8be3e6fbf2320dc06ed83cf"}, &(0x7f00006b7000-0x4)=0x0, 0x1000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005a3000)={0x0, 0xbf}, &(0x7f0000341000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000077000-0xc)={r1, 0x4, "dbd492e5"}, &(0x7f000088f000)=0xc) getsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f00006c4000-0x4)=0x0, &(0x7f0000e74000)=0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d4a000-0x8)={0x4, 0x3ff, 0xa1e, 0x0}, 0x8) 2018/02/01 10:06:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [@ldst={0x5, 0xf, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000036e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket(0x11, 0x0, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000aad000-0x4)=0x0) 2018/02/01 10:06:35 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) fchmod(r0, 0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x3, &(0x7f0000008000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xffffffffffffffac, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xffffffffffffff89, 0x98, 0x0, {0x0, 0x0}, []}, @common=@SET={0x0, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x2c0) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f000000b000)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f0000012000)="616ff0f2a9c8b8dfeeef4b69b64f41d973dde505", 0x14}], 0x1, &(0x7f0000012000)=[], 0x0, 0x0}, 0x0) 2018/02/01 10:06:35 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000006000-0x3e8)=@raw={'raw\x00', 0x9, 0x4, 0x370, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0xffffffffffffffff, 0x0, 0x0}}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="1f0c30c6f7b1eb3e896de82388d6b2db", @generic="5e0c92217ae45c29af886d4ebd31f52a", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3d0) socketpair(0x9, 0x807, 0x80, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000015000-0x218)={0x8, 0x40, 0x2, 0x6, 0x9, [{0x3, 0xffffffffffffff00, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x85, 0xffffffff, 0x6, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x9, 0x3, 0x10001, 0x0, 0x0, 0x2402, 0x0, 0x0, 0x0}, {0xfffffffffffffc01, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x100, 0x9635, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x885, 0xa317, 0xfffffffffffffc1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x80000001, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x46, 0x4, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x9, 0x3f, 0xfffffffffffffbff, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}]}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000014000-0x28)={@generic="3ca4fc3104ee4656bf01a78b13ab04f6", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000015000)={0xfffffffffffff775, 0x0, 0x2, 0x4df3}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000015000-0x10)={r3, 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000013000-0x4)=0x1) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)=@known='com.apple.FinderInfo\x00') mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000015000)='/dev/amidi#\x00', 0x101, 0x4402) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000017000-0x4)=0x1, 0x4) 2018/02/01 10:06:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000398000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000798000)=0x48, 0x80800) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00002d1000)=0x0) r1 = getpid() ptrace$pokeuser(0x6, r1, 0x80000001, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x1, 0x4000, 0x200009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d) 2018/02/01 10:06:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c6b000)='/dev/input/mouse#\x00', 0x2, 0x40082) readv(r0, &(0x7f0000d93000)=[{&(0x7f0000aac000-0x68)=""/104, 0x68}, {&(0x7f0000a37000)=""/4096, 0x1000}, {&(0x7f0000e4c000)=""/252, 0xfc}, {&(0x7f0000625000)=""/184, 0xb8}], 0x4) fstat(r0, &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00008b2000)=r1) r2 = socket$inet6(0xa, 0x80003, 0x9) sendto$inet6(r2, &(0x7f000089c000)="", 0x29a, 0x0, &(0x7f0000003000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) [ 68.323962] devpts: called with bogus options [ 68.357823] devpts: called with bogus options 2018/02/01 10:06:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00002e2000)='./file0\x00', 0x80040, 0xfffffffffffffffd) r0 = shmget(0x0, 0x1000, 0x80, &(0x7f0000e29000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000470000)=""/160) chown(&(0x7f000074b000)='./file0\x00', 0x0, 0x0) 2018/02/01 10:06:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000027000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r2, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000928000)={0x0, 0x5, 0x1ffd}, 0x1) dup3(r1, r0, 0x0) 2018/02/01 10:06:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x100401000003) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f000035b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000001000)=""/88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0xdc)="e7dd6dc3a2c86a25e9a6b162f25857d9f00b761dacf12f4ea70df7dc9a1b20477c92bb19e28d303d45eabf4bbdba0557109c811ffe741a74520c74a7361e4a7e27aa09066db57981c41a9918fae93cd3082ea5532544ea32306b6043b1a80472371a976627d9c766da8a9295c67f1ef4f1e376aff8792a7f2099895796ef84f1ace530cd03e5ad9852cd6a946cc7e5291f31ce6f355c858aba2f17897233d9720fc0cd40b91562f155b181da0867d5f6f2c7d298aad79f45ee5b0d49f87554030b0779c17acc20101d801aa2894630a1b929d400aa1eac1d7de7cd36", 0xdc}, {&(0x7f0000001000-0x45)="09e3b3649bac5a9af02296daf9400d8fa984168675319772b6e6547f6199243ad31e7fa4e4916e7de8f01e4acae4544b7dcec6808b8654f3a2a20eabc31379726280dd7a71", 0x45}, {&(0x7f00003a6000-0xbd)="2d8d23edfd440dde9748b592fee469e5549670561b8d9510b270ce838b42406b9fd4765b802dbc67c7b9785ac9d5092ff8cd023d90541260a0de679245f6068bd151a91225c827a5c9c6ed48b33ca6c11cc072143017db2c7a3b5ba58166a87e4f49a4dff63c4ee054ad0fc4931425a9b5dbaf237d526f740f28467c3b3a52c69a94e92e71d4b66ca8c3ccb8f912af7d1b5e7bd806a172e1d05c29aa77d328cb24e96385f456d8148f8b331a235d82e193995a48131115ec20d4e54ac2", 0xbd}, {&(0x7f0000000000)="602c9534e1db2663cd9607fbb529530c7516e8e41b07801cf4859912f213f3069d7d552a7e2130173d8c3cadf09cf8b59455231c525e2aa620a781066808fdca8b545894e2239f1a866c513bc571548b889cd2200a23a61bc6211353ffc508ea34ed3c0906aa9e59ec8a3c787e7028e152425d9a7f0a8f249e4370866b215025db2e9bcb2f0d920db63a52ede326ed71f18eb784418856f72b8d9efbf27fd6c5c924cc99fa2aef56d0f78ddb50b46d932207a045554e09269089aead3ea39f17832cabf7c29a", 0xc6}, {&(0x7f0000001000-0xac)="a79a957742995c668c6c1d94818b329383a444449b7c6fcaea1722da4986a9ca115d8061136d5532d987a6187538cb6cf0c8164e5a7f846844e085227c5a6f05f2ede74ba5953870ed62749bf08855224788d5bd90290267deba7cc5df2062e2e0a65cea894809a984ceebf9ee51285b0c574f79e329574e7ff81dfc7cd6c49e8f4e3cee73ca2fd05e3c4846be4b74215d73d19f6a9498184657379199d7b338d7faa77e26a10e6ec05b88ab", 0xac}, {&(0x7f0000001000-0x72)="2c96c93b0c359dbf2b610096157891e5129417e5649e4e901ca8aa7e177748fe0f1a7049da6f369c961b893de9f610f7835088ef2de156b9dd4b6bf872e11238f97a252ac8134fc3080d0ec664f06592dea60ca6dda8d73e0b98a101e65870b3326ce62155be258d3235e481ca3f6e3945c0", 0x72}], 0x6, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x80}, 0x44015) 2018/02/01 10:06:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000db0000)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000023000-0x8)={0x7fffffff, 0x6, 0x0, 0x0}, 0x8) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f000055d000-0x18)={0x6, 0x10, 0x1, 0x0, 0x0}) sendto$inet(r0, &(0x7f000058c000-0x15)="c8280139f95324ee260c6cd5bc98a2251749672723", 0x15, 0x840, &(0x7f000043d000)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x7) 2018/02/01 10:06:35 executing program 7: clone(0x0, &(0x7f0000b50000-0xc2)="", &(0x7f0000450000)=0x0, &(0x7f0000142000)=0x0, &(0x7f0000186000-0x65)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xfb)={0x0, 0xf3, "cab0ee4e497bcd41dca856a85eac9298fda0472aa714e25cbb10dd07c37fd2e23123e29cb19e641446d4fc8a2f14aeab3c7266758a7f489cda23d380d211bc34ca197d33768980138067658b717ff9fe71ae7948b48bf092c330fa2d3fdadef9304787d7acc33c0203264a57be33b694a296d9e8924bb010c2458aad61927eff84a93fc76e7aec09f38b6ad593a807f728e3326f65a986a32f141b0ec6dede1d48da0857f7abcda33bdfe51ea8da60961f15cd271d51ea37835f4fbbc07dc5f9994ee6d3b4a8191035e38ab723e9f26a275e5f08c30887ab8b4765541534cd7d7ef409cf14439bf5e197c745f9bf7fd9dbebd0"}, &(0x7f0000001000-0x4)=0xfb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0xb8)={r1, 0x31a, "5dae01659a78ca2de1014bc63931a4d7570da5468380ae56ca5243f4eeb6561af45affc98a8ea8ae37f0c2bdca2e5137fec7b543f3891ece12d7fa17487023ccc25fad8124850749b6077571d1a85de9b38a11d799925890f2ccb85ac456cd357caceb8dc0481a8befa3e72b8dcc5f6667b6b84e961be91f1ce5c932d7a70ab8a89de1b8a5aa8ac76b3ba7875ee8318cb177d0e81954e15fbd738c0062a9ab9518ad1b7911f515c3d357cb0998df8eb9"}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r2, 0x8}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000001000-0x35)=""/53, 0x35, 0x1, &(0x7f0000003000-0x10)={0x3, {"21a6a156fd398d"}, 0x3}, 0x10) getsockname$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) fanotify_init(0x0, 0x0) 2018/02/01 10:06:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001db000)='/dev/rfkill\x00', 0x102, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ad1000-0x24)={0x4, 0x6, 0x2, 0x4, 0xfffffffffffffff7, 0x4, 0x1, 0x3, 0xffffffff, 0xffffffff, 0x3f, 0x8}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bfa000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000c8b000-0x24)={0x9e, 0x2, 0x0, 0x100, 0x8e1, 0x0, 0x7fffffff, 0x8e, 0x6, 0x1, 0x1, 0x8}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f000083a000-0x1000)=""/4096) 2018/02/01 10:06:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xffffffffffffffa6) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000d86000-0x8)={0x0, 0x0}) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) process_vm_writev(r2, &(0x7f0000916000-0x40)=[{&(0x7f0000760000-0x77)=""/119, 0x77}], 0x1, &(0x7f0000f1d000-0x70)=[{&(0x7f000060c000-0x79)=""/121, 0x79}], 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007e0000)={0x0, 0x0}) setsockopt(r3, 0x8001, 0xff, &(0x7f000061e000-0x1000)="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", 0x1000) 2018/02/01 10:06:35 executing program 6: clone(0x0, &(0x7f0000b9f000)="", &(0x7f0000d0d000-0x4)=0x0, &(0x7f0000276000-0x4)=0x0, &(0x7f0000bf4000-0x45)="") r0 = syz_open_dev$mice(&(0x7f0000735000-0x10)='/dev/input/mice\x00', 0x0, 0x4800) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f000006a000)="e4967d6bd6f4ebdadafe39414f07240e81fc6bec0897370133c2a43ad00cf1f21a68c8e3953d32f04ead9d36b8f5ed4419aedbed83e4f0ecc4a1195ebfe9298bc9529f1891ef529fa37602be655462f86c654b66bd118a7e6b384ed8a6085384ac31c5d834803bfb253b267caf4a4adefb79929804e1f957a4292bde9eaadad652142b864162006e3be4bf890498a2cfbb2b910586ac41bd2c69d9d157", 0x9d) removexattr(&(0x7f00008e3000-0x8)='./file0\x00', &(0x7f000007a000)=@random={'btrfs.', '\x00'}) 2018/02/01 10:06:35 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000013000)='/dev/sequencer2\x00', 0x40, 0x0) bind$netrom(r1, &(0x7f0000012000-0x48)=@full={{0x3, {"067d0b71ea4312"}, 0x3}, [{"f631820b43a26e"}, {"b820aa5d965859"}, {"76a9ceba8cdbac"}, {"2cc497cb80d37a"}, {"81b405e696ebc4"}, {"28fa04d7d508e5"}, {"7b8dd03d1d0981"}, {"9a5342c0e2a53c"}]}, 0x48) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x4000000001, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e16000)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x0, 0x4) mbind(&(0x7f0000da5000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000be2000)=0x2, 0x0, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000048000-0x4)=@int=0x0, &(0x7f0000850000-0x4)=0x4) sendmsg$nl_route(r3, &(0x7f0000365000-0x38)={&(0x7f0000682000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000ea4000)={&(0x7f0000803000)=@getstats={0x14, 0x5e, 0x200, 0x1, 0x0, {0x0}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f00004f8000)=0x3) 2018/02/01 10:06:35 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000000c000)='/dev/snd/controlC#\x00', 0x100000000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) truncate(&(0x7f000001e000)='./file0\x00', 0x102000) sendmsg$nl_route(r0, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001a000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000017000-0x22)=""/34) r2 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f000001f000)={0x0, {""/7}, 0x0}, &(0x7f0000015000-0x4)=0x10) [ 68.497799] ptrace attach of "/root/syz-executor3"[4115] was attempted by "/root/syz-executor3"[9778] 2018/02/01 10:06:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000386000-0xd)='/dev/dmmidi#\x00', 0x7, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x33) perf_event_open(&(0x7f00005fc000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x9, 0x80000000006, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:35 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000ad1000)=0xffffffff) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000ca8000-0x4)=0x0) 2018/02/01 10:06:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x9, 0x0, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) connect(r0, &(0x7f0000002000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f00006f7000)={0x0, 0x0}, &(0x7f0000804000)=0x0, 0x0) 2018/02/01 10:06:35 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000010000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1fa, 0x80) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000009000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x0, 0x1, 0x5, 0x4, 0x3505eb8b, 0x10000}, &(0x7f0000010000-0x4)=0x20) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000000e000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2002) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000002000-0x38)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xd349, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}], 0x2c) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003000-0x25)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856808001000d188737e", 0x24}], 0x20, 0x0, 0x0, 0x3}, 0x0) 2018/02/01 10:06:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x8000a, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0xff, 0x9, 0x45be, 0xfff, 0x0, 0x1ff, 0x2, 0x1, 0x81, 0x3, 0x3f, 0x0, 0x4b, 0x6, 0x20, 0x5, 0x7, 0x1, 0x800, 0x3, 0x9, 0x100, 0x1f, 0xd745, 0x0, 0x8, 0x401, 0x80000001, 0x800, 0x3f, 0x1, 0xc1b, 0x9, 0x100000000, 0x4, 0x7, 0x0, 0xda88, 0x1, @perf_config_ext={0x8ca1, 0x80000001}, 0x800, 0x0, 0xfffffffffffffff8, 0x7, 0x10001, 0x4, 0x7, 0x0}, r0, 0xfc1, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3f1500013c10651b, 0x851) r2 = syz_open_dev$sndseq(&(0x7f0000383000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair(0xf, 0xa, 0x2, &(0x7f000074d000)={0x0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000f34000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00008be000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 68.562127] ptrace attach of "/root/syz-executor3"[4115] was attempted by "/root/syz-executor3"[9789] 2018/02/01 10:06:35 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000e000-0xb4)=[{{&(0x7f0000003000-0x80)=@generic={0x0, "005550eb0be5231166db4aae938f769583fbe0532d85777cbc1e30488a5350b08937342716a22e88b26bbe030737265b90055c328d246b8b9749096d9afe815bf146acecb9b07b4526a49e8998d603800984584f391e263149e744df5a950bfef7113ee10f4418ecd5db8933c546223fa8b52222d63c0959ec80e1014345"}, 0x80, &(0x7f0000002000-0x90)=[{&(0x7f000000c000-0x1000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0}) ioctl(r0, 0xc1004110, &(0x7f0000007000)="ac7d34f6f2995a5fb9") mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/cuse\x00', 0x2000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000010000-0x10)={0x0, 0x4, 0x100000, 0x6}) 2018/02/01 10:06:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000633000-0x14)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/02/01 10:06:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e30000-0xa)='/dev/cuse\x00', 0x8010000080800, 0x0) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000c46000-0x9f)={0x5a, 0x0, 0x1, @random="070000004044b23250cbe6065d86a61bf2b3b36e2708546deaa355dededdb68445f7bf7b8d3b874a62bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdbf2b8391907f08070000"}, 0x5a) 2018/02/01 10:06:35 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000e5000-0x20)={@generic="73d5605335e820a32e974f6c59f7914d", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x200002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f00005e2000-0x8)='./file0\x00', 0x0) 2018/02/01 10:06:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000001000)='./file0\x00', 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0xe)={r2, 0x6, 0x3, [0x7fffffff, 0x4, 0xfffffffffffffe01]}, 0xe) mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000d1d000)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0xd4)="", 0x0, 0xffffffffffffffff) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000062000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000477000-0x8c)={r2, @in6={{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfad}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f00004bb000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000d1f000-0x4)=0x8) fcntl$setsig(r0, 0xa, 0x32) keyctl$search(0xa, r3, &(0x7f0000d1d000)='asymmetric\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) pkey_alloc(0x0, 0x3) 2018/02/01 10:06:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000d25000)='/dev/dmmidi#\x00', 0x20, 0x206440) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000db8000-0x8)={0xfffffffffffffb41, 0xc7, 0xe33d, 0x4, 0xbc}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000037c000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00009e2000-0x4)=0x0) readahead(r0, 0x0, 0x7) fcntl$setownex(r1, 0xf, &(0x7f0000df8000)={0x0, r2}) 2018/02/01 10:06:35 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000006000-0x78)={0xffff, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @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]}, 0x0, 0x81, 0x5, 0x81, 0x401, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0xb1a, 0x6}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000005000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in6={0xa, 0x0, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0x90) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r3, &(0x7f0000007000-0x8)=0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000001000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x5, 0x1, 0x3, 0x89, 0x0}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004000-0x8d)={r5, 0x85, "6240a5dab6577311f4fac4562fe27c606fc1579ef118676320790bb417c5b743c97e167aacab81d10aa20bc41abb9b88442c5358fe51621d0b91ffa765f15a13dca252c7004e3771f185b2a26a9634f496a32f9b0e3c0f9c5db7951bb548d74ffef9e34073ae62e659772d80bba0f88f6a5959233a75526a7972a61e96d7f1cd65fcb3a21c"}, &(0x7f0000007000-0x4)=0x8d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r6, 0x6, 0x2b, &(0x7f0000006000)=""/153, &(0x7f0000007000)=0x99) write(r2, &(0x7f0000004000-0xc)="", 0x0) 2018/02/01 10:06:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00002d9000)='/dev/input/mouse#\x00', 0x83, 0x705100) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000a29000-0xb0)={{0x4, 0x69}, 'port1\x00', 0x9, 0x2, 0x8000, 0x6, 0x70, 0x8000, 0x7, 0x0, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000eb4000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000e00000)={0x1, @tick=0x1f, 0x80, {0x2, 0x3}, 0x7, 0x9d456228f417e874, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d44000-0x50)={{0x8, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f000085f000)=""/0) fcntl$getflags(r0, 0xb) r2 = syz_open_dev$mouse(&(0x7f0000592000)='/dev/input/mouse#\x00', 0x7, 0x800) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000960000)=""/104) 2018/02/01 10:06:35 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x6, 0x6, 0x4, 0x9, 0x92, 0x3f, 0x8000, 0x401, 0x8, 0x3}) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/02/01 10:06:35 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000-0x343)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x7fffffff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x308) r1 = syz_open_dev$adsp(&(0x7f0000010000)='/dev/adsp#\x00', 0x5, 0x80) socket(0x8, 0x4, 0x5610) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f000000e000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000014000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 10:06:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000996000-0x4)=0x0) perf_event_open(&(0x7f0000905000-0x78)={0x2, 0x78, 0x9, 0x272a, 0x3ff, 0xff, 0x0, 0x9, 0x100, 0x8, 0x8, 0x1ff, 0x1c820, 0x131b, 0x4, 0xe89400000000000, 0x0, 0x401, 0x3f, 0xffffffff00000000, 0xff, 0x9, 0x80000000000000, 0x100000000, 0x200, 0x5, 0x5, 0x5, 0x7fff, 0x9, 0x100000001, 0x84, 0x0, 0x9, 0x9, 0x7, 0x800, 0x0, 0x0, 0x4d, 0x7, @perf_config_ext={0x500, 0x4}, 0x4100, 0x253ec58f, 0xffff, 0x5, 0x6, 0x9, 0x81, 0x0}, r2, 0x3, r0, 0x5) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r3, 0x0) connect(r1, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(r1, r4, &(0x7f000097d000)=0x0, 0xff) [ 68.733416] xt_limit: Overflow, try lower: 2147483647/6 [ 68.773008] xt_limit: Overflow, try lower: 2147483647/6 2018/02/01 10:06:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = epoll_create(0x6) pipe2(&(0x7f0000e2a000-0x8)={0x0, 0x0}, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fcntl$addseals(r0, 0x409, 0x0) rename(&(0x7f0000b6f000-0x8)='./file0\x00', &(0x7f00009d7000-0x8)='./file0\x00') 2018/02/01 10:06:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f000084b000-0x8)=&(0x7f0000984000)=0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4004af61, &(0x7f0000899000-0x8)=&(0x7f0000226000)=0x0) 2018/02/01 10:06:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/02/01 10:06:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007bf000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000e46000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000092a000-0x8)={0x0, 0x0}) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000171000)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) lseek(r3, 0x0, 0x1) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0xed, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x100000001, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r3, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000256000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f00001fd000-0x8)='./file0\x00', &(0x7f0000b6d000-0x8)='./file0\x00', &(0x7f0000c25000-0x7)='sockfs\x00', 0x0, 0x0) 2018/02/01 10:06:36 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rtc\x00', 0x8e000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000001000)={0x3, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000c000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 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, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x378, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) fcntl$getflags(r0, 0x40b) 2018/02/01 10:06:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00003e9000)=""/53, &(0x7f0000415000-0x4)=0x35) signalfd4(r0, &(0x7f000020b000-0x8)={0x2}, 0x8, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ce7000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e3f000-0x1d8)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x100000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$dmmidi(&(0x7f0000f2a000-0xd)='/dev/dmmidi#\x00', 0xfff, 0x400) 2018/02/01 10:06:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f9000-0x2)='#}\x00', 0x0) ftruncate(r2, 0x40001) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f3a000-0x40)=[{&(0x7f0000c44000)='2', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4f000-0x4)=0x4, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ecd000)={0x0, 0x0}) sendfile(r3, r2, &(0x7f000000a000)=0x0, 0x2) 2018/02/01 10:06:36 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x4, 0x80000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r1, 0x2, 0x2, 0x0}, 0x14) 2018/02/01 10:06:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(anubis-generic)\x00'}, 0x7d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000eda000-0x38)={0x0, 0x0, &(0x7f00001d5000)=[{&(0x7f0000055000)="4d37798835e09c9039de00879f1e73fca0", 0x11}], 0x1, &(0x7f0000589000-0x30)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000c7c000-0xa)='/dev/vcs#\x00', 0x4000000000000000, 0x0) ioctl$TCFLSH(r2, 0x540b, 0xc000000) pipe(&(0x7f00004b6000)={0x0, 0x0}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/02/01 10:06:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000beb000-0xa)='/dev/ptmx\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003bd000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000043000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a3000)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000caf000)="", 0x1) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x6) 2018/02/01 10:06:36 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000012000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454d0, &(0x7f0000001000-0x4)=0x0) 2018/02/01 10:06:36 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000196000-0x50)={@common=""/16, @ifru_names=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}) 2018/02/01 10:06:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f000036a000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000054f000)=@generic={0x80, 0xb8b3, 0x7}) unshare(0x2c000200) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003c1000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) sendto$inet6(r0, &(0x7f00005dc000)="04", 0x1, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/02/01 10:06:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000ad5000)=0x3, 0x4) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000901000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000965000-0x20)="b608cdf16253d546574c99638a74b643f5d97a10cbae16e61ff846e6e0f5a488"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000a60000)=@hdr={0x0, 0x0, 0xc88, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}, 0xff73) 2018/02/01 10:06:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000c7f000-0x8)='./file0\x00', 0x0, 0x16) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000e49000)=0x3) sendto(r1, &(0x7f00005c9000-0xa8)="", 0xfffffffffffffeee, 0x0, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1", 0x0, 0x0}, 0x10) readv(r1, &(0x7f0000cc7000)=[{&(0x7f00004af000)=""/247, 0xf7}], 0x1) 2018/02/01 10:06:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008dd000)='(\x00') set_mempolicy(0x2, &(0x7f0000370000)=0x8000000000004, 0x8) 2018/02/01 10:06:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x80000007, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000abe000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d4a000-0x4)=0xc) shutdown(r0, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000500000-0x6)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000725000)={0x3ff, 0x5, 0x5, 0x0, 0x1, 0x5, 0x800}, 0xc) ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f000013d000)=0x6) 2018/02/01 10:06:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x31ba9f2c, 0x407ffc0003}]}) mq_notify(0xffffffffffffffff, &(0x7f0000594000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000321000-0xa5)="", &(0x7f0000366000-0xfa)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setmm(0x23, 0x4, &(0x7f0000848000/0x4000)=nil) r0 = openat(0xffffffffffffffff, &(0x7f00006fa000-0x8)='./file0\x00', 0x100, 0x9) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000093b000)={0x5, 0x6, 0x6, 0x6, 0x5, 0x7}) 2018/02/01 10:06:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') getdents64(r0, &(0x7f000050c000)=""/124, 0x7c) [ 68.973259] device eql entered promiscuous mode 2018/02/01 10:06:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000389000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000bbd000-0x4)=0xe, 0x80000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000cb6000)=0x3, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000544000-0xd)='/dev/usbmon#\x00', 0x407f, 0x10100) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000e5c000)=""/204) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) 2018/02/01 10:06:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000828000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000079d000)=0x0, &(0x7f000052d000)=0x4) r1 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000005000)="", 0x0, 0x0, &(0x7f0000006000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/02/01 10:06:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00003f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c93000-0x4)=0x60, 0x80800) fcntl$setflags(r0, 0x2, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d9f000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x17c, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000099d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00002bf000)=""/134, &(0x7f0000482000-0x4)=0x86) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009d5000)='/dev/hwrng\x00', 0x24000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000e56000-0x4)=0x1, 0x4) socketpair(0x14, 0x806, 0x3, &(0x7f0000241000-0x8)={0x0, 0x0}) 2018/02/01 10:06:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f6f000-0xb)='/dev/audio\x00', 0x20000, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000029b000)={&(0x7f00000f2000)={0x10, 0x0, 0x0, 0x2080000}, 0xc, &(0x7f0000cb7000-0x10)={&(0x7f0000179000)=@flushpolicy={0x68, 0x1d, 0x1, 0x5, 0x0, "", [@user_kmaddress={0x2c, 0x13, {@in=@empty=0x0, @in=@loopback=0x7f000001, 0x0, 0xa}}, @user_kmaddress={0x2c, 0x13, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2}}]}, 0x68}, 0x1, 0x0, 0x0, 0x5}, 0x8000) r1 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f00003ef000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$vcsa(&(0x7f0000564000-0xb)='/dev/vcsa#\x00', 0x20, 0x400) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f000059c000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f0000d11000-0x60)=[{&(0x7f0000000000)=""/254, 0xfe}, {&(0x7f0000fe1000)=""/15, 0xf}, {&(0x7f00000b4000-0xd1)=""/209, 0xd1}, {&(0x7f0000998000-0x1f)=""/31, 0x6}, {&(0x7f0000ce7000)=""/214, 0xd6}, {&(0x7f00003df000-0x1000)=""/4096, 0xfffffffffffffe05}], 0x10000000000001b6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000032f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgget$private(0x0, 0x200) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1000-0x10)='/dev/sequencer2\x00', 0xffffff5ffffffdff, 0x0) 2018/02/01 10:06:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00008a2000-0x7d)=""/125) sendmsg$nl_route(r0, &(0x7f00003d0000-0x38)={&(0x7f0000f76000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000ab2000-0x24)=@setneightbl={0x24, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@NDTA_NAME={0x10, 0x1, 'vboxnet1\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d9c000-0xc)={0x6, r0, 0x0}) setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000216000)="2d2e765ac0331cb2ae572129bf74f46f67309700245fd6f9e6cd69b6f9f78f7acc4536bb749b2aa07138b60d7ce71f2b809cc15ed5cda0a2a3ca342e6eb713fa3fecfae7b49c1904fa48b483271942d054fb7e38e17c08ea0b1c0017e2435c09", 0x60) 2018/02/01 10:06:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000e4a000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000f61000)=0x0, &(0x7f00004ff000-0x2)=0x4) 2018/02/01 10:06:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f03000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x2, 0x0}], 0x20000000000003a2) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000d48000)="019d5c6c5a3066d4c4fadfa5bf2ddafc", 0x10) 2018/02/01 10:06:36 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket(0x13, 0x7, 0x5bac) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000004000-0x4)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000, 0x0}) 2018/02/01 10:06:36 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f000048c000)='/dev/audio\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00002d0000-0xbf)=""/191) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000363000)={0x18, 0x2, {0x4, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = syz_open_dev$evdev(&(0x7f0000fb0000-0x12)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000e12000)={0x0, 0x0, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) 2018/02/01 10:06:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000988000-0x3)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x101000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000011c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0x14) connect$vsock_stream(r0, &(0x7f0000492000)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000108000-0x14)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000651000)=0x14) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000675000-0x4)=0x0, &(0x7f00005de000)=0x4) r4 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000030a000)={r3, 0x5}, &(0x7f0000c31000)=0x8) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000602000-0x138)={{0x3000, 0x10000, 0xf, 0x80000000000, 0xff, 0x20, 0x6, 0xffffffffffffff80, 0x9, 0x1, 0x57, 0xb277, 0x0}, {0xf000, 0x6000, 0xa, 0x8, 0x6, 0x648a, 0x22, 0xfffffffffffeffff, 0x8, 0x5, 0x80000000, 0x10001, 0x0}, {0x17000, 0x4000, 0xe, 0x2, 0x7fff, 0x4, 0x1, 0x10000, 0x1, 0x0, 0x8, 0x6, 0x0}, {0x3000, 0x1f001, 0xe, 0xffffffff, 0x6, 0x6, 0xffff, 0x20, 0xcd07, 0xffff, 0x80000000, 0x40, 0x0}, {0x5000, 0x0, 0x8, 0x6, 0x9, 0x5, 0x479, 0xc3, 0x4, 0x0, 0xd3c2, 0xfa69, 0x0}, {0x3000, 0x5000, 0xb, 0x8, 0x100, 0x6, 0xe723, 0x401, 0x6, 0x1583, 0x20, 0x40, 0x0}, {0x5001, 0x0, 0xd, 0xf84a, 0x4b1f, 0x10000, 0x3f, 0x1ff, 0x8, 0x3, 0x3d8b, 0x1000, 0x0}, {0x3004, 0x5000, 0xd, 0xfffffffffffffffd, 0x2, 0xf6, 0xffffffffffff8c00, 0x6, 0x4, 0x7, 0x0, 0x7, 0x0}, {0x10d000, 0x4001, [0x0, 0x0, 0x0]}, {0x6000, 0xd000, [0x0, 0x0, 0x0]}, 0x40020, 0x0, 0x3001, 0x20041, 0x7, 0xc100, 0x4000, [0x0, 0x7, 0x1, 0x0]}) 2018/02/01 10:06:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x800008, &(0x7f0000269000-0x4)=0x1000000000, 0x2d8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = add_key$user(&(0x7f000059c000)='user\x00', &(0x7f00009b6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000378000-0x1000)="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", 0x1000, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000353000)='keyring\x00', &(0x7f0000aba000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r2, 0x7f, r3) write(r0, &(0x7f000047a000)="f237d56d5ed121c963658762f76084b63d0493213e3ebf6b5ae41b581cfe7da8442550227a413d391e94de51b075a5fa4e9c297bd3938a5362273c5c7c7f5e4916d596d90f9de1445f6ee8f452d46f640498b9b2578d078a0694", 0x5a) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = getpgrp(0xffffffffffffffff) lstat(&(0x7f00007da000)='./file0\x00', &(0x7f00001bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007b5000-0xc)={r5, r6, r7}, 0xc) syz_emit_ethernet(0x3e, &(0x7f00001ff000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xffffff07, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x0, []}) 2018/02/01 10:06:36 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000513000)=[{0x0, 0x4, 0x0}], 0x1) semop(r0, &(0x7f0000519000-0x6)=[], 0x37c) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/02/01 10:06:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004d7000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$TCXONC(r0, 0x540a, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) r3 = accept$ipx(r2, &(0x7f00001f0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0xa9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000cda000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a01000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000cbf000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x8, 0x1000, 0x4, 0x100, 0x7, 0x2, r4}) bind$inet6(r2, &(0x7f0000ff4000-0x1c)={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0x1c) lseek(r3, 0x0, 0x3) ioctl$int_in(r2, 0x5452, &(0x7f0000f13000)=0x7) sendto$inet(r1, &(0x7f00000b7000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000288000-0x8)={0x3000001, 0xffffffffffffffff}, 0x8) r5 = dup3(r0, r1, 0x80000) sendmmsg$unix(r5, &(0x7f0000846000-0x70)=[{&(0x7f0000fe4000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000085c000)=[{&(0x7f0000a0b000-0x7c)="f0e49e45ab7c173beabb8a2cf70913588e59d52a744faa14bb52310034c977a6846740ef5c4f31bf1c3195293487212a6e2f2c7aa3a77b9974f1feb2d96b7b1453b8138fc90776ac2d112bd1e2b961716b2d3b128762905b2233edc419fea708f9a9a7fab65c685fc3a31d6d0e0d3c2a9e2374784e6a8c3325945a4d", 0x7c}], 0x1, &(0x7f0000821000-0x48)=[], 0x0, 0x0}], 0x1, 0x40) 2018/02/01 10:06:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) close(r0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x400000000000025c, [@empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ec9000)={0x0, @in6={{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x168}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x101}, &(0x7f0000ee9000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d5a000)={0x4, 0x4, 0x200, 0x1, 0x9aa5faf, 0x100000000, 0x5, 0x80000, r2}, 0x20) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/02/01 10:06:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000058e000)={r0}) sendto$inet6(r1, &(0x7f000049b000-0x7a)="c2af83c3c8d53b5f9f86eef3c54c99ac627989ab2738911553c1d80801ecfa52b8408a883e8071d6a8fa3828fdb4b00400d4c361f6a1884c736fe333343bddf2cff6d244405a7873efe3e6d495d8548e16a5c927582f40704626d20f6c623dc05e0820af2e168aed9c3205925dbecd251883d6f21814b92d9489", 0x7a, 0x40800, &(0x7f0000423000)={0xa, 0x1, 0x1800000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) shutdown(r2, 0xfffffffffffffffd) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000554000-0x9)='/dev/vcs\x00', 0x101000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000b4c000)={0x97, 0x200, 0x5, 0x0, 0x80000000, 0x1, 0x70c, 0x1, 0x19f4, 0xfffffffffffffffb, 0x6, 0xffffffff, 0x0, 0xac67, 0xb35, 0x80000000, 0x6, 0x7, 0x9}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d04000-0x1)='\x00') r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f1e000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a5000-0x4)=0xe8) getresgid(&(0x7f000025a000)=0x0, &(0x7f0000d33000-0x4)=0x0, &(0x7f000018d000)=0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000d96000)=0x101, 0x4) fcntl$getflags(r3, 0x0) fchown(r4, r5, r6) 2018/02/01 10:06:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f00000c0000-0x15)=@known='com.apple.FinderInfo\x00') r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) 2018/02/01 10:06:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000f4d000-0x8)='./file0\x00', 0x80000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000e04000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00004f8000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$evdev(&(0x7f000061e000-0x12)='/dev/input/event#\x00', 0x0, 0x80180) r3 = syz_open_dev$vcsn(&(0x7f0000c72000-0xa)='/dev/vcs#\x00', 0x101, 0x4040) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000f5a000-0x94)=""/148, &(0x7f000055f000)=0x94) 2018/02/01 10:06:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000fa5000)='/dev/dmmidi#\x00', 0x3, 0x109000) ioctl$FIONREAD(r0, 0x541b, &(0x7f00007e7000)=0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000aea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000999000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/02/01 10:06:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00001c2000)='/dev/vcsa#\x00', 0x7e300000000000, 0x10000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000623000)=0x0, &(0x7f0000c41000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00003be000-0x88)={0xfff, {{0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) [ 69.340936] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/02/01 10:06:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8000, 0x3fe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000002000-0x8)={0x0, 0x0}, 0xdfb5, 0x1ff) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000911000-0xa4)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/02/01 10:06:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000407000-0xf)='/dev/sequencer\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001f7000-0xf)='/dev/sequencer\x00', 0x40040, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000747000)=[{&(0x7f0000042000)=""/201, 0xc9}], 0x1) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000850000-0x110)={{0x1f, 0x4, 0x40, 0x80, "dec8b07463ee0c3982dc39b24335551dc264e92c9e0b95cec4f97f725372e72759d193f44315719805c39aec", 0x7}, 0x0, 0x0, 0x6, r2, 0x0, 0x8001, "1acbba9b3d1167684574571e403fe26c096fd0407df69d4cf632220da557acc0f9f14e61e543bed3b866cda33bbb03c00c79e057a10fde4dffb05e1f7da6ee8b", &(0x7f0000518000)='/dev/sequencer\x00', 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], [0x4, 0x7, 0x10000, 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]}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00005e4000-0xc)={0x0, @multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000b8a000)=0xc) sendmsg$kcm(r1, &(0x7f00001af000-0x38)={&(0x7f000045b000)=@ll={0x11, 0x0, r3, 0x1, 0x4d96, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b4c000-0x30)=[{&(0x7f0000085000)="d60af1cee0c13b1dc6742a04eaf07e85b6ecb9686f4df12d9da0d00583934c545bb508d4561fc13bff280f02bc06971dd6d946404bf516ed535f0267f8ce1345bada0f279da8341bf557e6d2bb44f21fd9ce6d373b6db416f2baa672c19011a02b3b946b31f0d5c1df82c3c33ccaac9dc65d2e37ecb1519cb5b7f77c7c38df4b223bb2c9ca862598bcd76e88b237e7c088ee806b68f9c60aecc82a4df969bbc1921bb93bf76187708ca5d96a229f638ed49c0e82fd853c61bea1b33b6ffb", 0xbe}, {&(0x7f0000917000+0x60d)="fdfe911590c1e7ceb5bf4384ce1bf598a54fa3a5bf8a7ece8cb753d9af054b58f3fbcc6ce227ed15e3665bb742215d8b8f6d9dae0a34de697a08f7e3111788be3021ac50285bad7f527cc9d99dc918f9b9b27c986f4cbe8f77ead89d5e2d63ce63a7a987144c7df8a3", 0x69}, {&(0x7f0000fdd000)="", 0x0}], 0x3, &(0x7f0000b11000-0x1108)=[{0x18, 0x118, 0x3, "f60eebcaecb062cf"}, {0xe0, 0x13e, 0x7, "7c98d6fc7ff8a866390d6e53bcf9e1514f61f302c5b1dc92091907eb97cf3d0a3593a1aba4096f0a1397ab9fbc47e5c1e224a43372d21fd1848f7f5e737193233e943d804558bc6ce516f317a30b08e06c45f8c1dba375d35a337dc1f959c695beba5dcf228527f440514b617c3bea9219614e1032b6fbbec7dcadb100015b5ec5b2fa0786ac2c83849c5d165fbd6fa406a26d4781eb50df2ace307b489ff4597da6c44a5dd42ae8e40e601f2310166d31577fbbbfd946bb7b56ede7063777e7841d8c4ab939692115"}, {0x1010, 0x102, 0x7, "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"}], 0x1108, 0x1}, 0x0) 2018/02/01 10:06:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000158000)={@generic="9b9a556d0083ff792911f0f0f4eb8689", @ifru_settings={0x800, 0x9, @cisco=&(0x7f000054c000-0x8)={0x3f, 0xfffffffffffffffc}}}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x1) mlockall(0x2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ea000)='/dev/sequencer2\x00', 0x202, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000b71000-0x6)={0x40, 0x1}) getsockopt(r2, 0x200000000114, 0x0, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f5e000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dfa000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f000019b000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, r4}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000b56000-0x18)=@get={0x1, &(0x7f0000d47000-0x1d)=""/29, 0x1000}) 2018/02/01 10:06:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007b0000-0x12)={0x0, 0x800, 0x5, [0x1ff, 0x0, 0x7, 0x5, 0x400]}, &(0x7f0000390000-0x4)=0x12) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000b30000)={r2, 0x2, 0x8b, "88a0bd17b15461ae1a0b9defcdadbf69d693f3e8acea2e3854b5bcec62191d6e09972bfcdfc89e2516c4a92bd94727eb975f68a32e60191f553962e02bbc190daa6cba4321b9f66e606e5ffcc556a0b92c06b880ae44c833c22b7f3f886a3f85de38a255476f65d3100e677d29f6693ef5ad865725ee78b0d6d8fe422e58c32a93184f30ba88abc3a4eec9"}, 0x93) prctl$setfpexc(0xc, 0x80003) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f000093b000)=[{&(0x7f0000780000-0x83)="1dad28", 0x3}], 0x1, &(0x7f00006b0000)=[], 0x0, 0x0}, 0x0) 2018/02/01 10:06:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000806000-0x10)=[{&(0x7f00006d5000)=""/1, 0x1}], 0x1, 0x800) rt_sigtimedwait(&(0x7f0000355000)={0x80}, &(0x7f0000e42000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000059f000)={0x0, 0x0}, 0x8) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000034f000)=0x3ff, 0xffffffffffffff58) openat$audio(0xffffffffffffff9c, &(0x7f0000807000)='/dev/audio\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000b4b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/02/01 10:06:36 executing program 4: mq_unlink(&(0x7f00007cf000)="90") clone(0x0, &(0x7f0000fc2000)="", &(0x7f000073d000)=0x0, &(0x7f0000e28000)=0x0, &(0x7f0000a0b000-0x1000)="") r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00005f4000)={@generic="cf8e2100d9b89972295652b04871fbe2", 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setfsuid(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x4, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setfsuid(0x0) 2018/02/01 10:06:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000628000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000057c000)='vboxnet1\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x1fffffff) 2018/02/01 10:06:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x7fe) syz_open_dev$dmmidi(&(0x7f0000a56000-0xd)='/dev/dmmidi#\x00', 0x6, 0x8000) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00009cb000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) poll(&(0x7f000005b000-0x48)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/02/01 10:06:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x6, &(0x7f0000551000-0xd0)={0x7, 0x7, 0x6, 0x100000000, 0xe221, 0x3, 0xedc, 0x0, 0x9, 0x789, 0x8, 0xffffffffffffb483, 0xffffffffffffffc1, 0x1, 0x80000000, 0xff, 0x2, 0xec8, 0x2, 0x292, 0x2, 0xfffffffffffffffe, 0x81, 0x400, 0x80, 0x3}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f000026b000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) io_setup(0x1ff, &(0x7f0000483000)=0x0) getuid() socketpair(0x3, 0x800, 0xb66, &(0x7f0000e50000)={0x0, 0x0}) accept$ipx(r2, &(0x7f00008e5000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000072c000-0x4)=0x10) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000da0000-0xa)='/dev/cuse\x00', 0x402101, 0x0) io_cancel(r1, &(0x7f00003ec000)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000728000-0xe8)="31c0f98ef909e1934ae52a629cf892c1c805a40c02adfd03d16ae7771b64434f0c26e507e0128dc9e8ec979ef193fa59b5bb69b9e5c0b0eff4fada3b362976242f680bd603236fdc32e28b4fd6192031b4d124eee65a668f55229f75714f365029f2d161bf6332be053116ecd680e06573a31f50eeea81eeb3fc199c2a9f74231fbf8fa5ba2c6d5e7595b02b8d885cfa5bebd8726a222f590a4b00bd58a7ce8cff2c69e591f7e25c9b6d70336e116e848d20a5266a6401b33c5dbfdc6700f5799ec82bfbb402e4b4e8d3b6f8d4c9207234dcf3da494634dff07f093c0bb6491b183f1cde9bf78cec", 0xe8, 0x2, 0x0, 0x1, r3}, &(0x7f00004d3000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000011d000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000097d000)=0x20) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000017e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000685000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000588000)={r4, @in6={{0xa, 0x1, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) syz_emit_ethernet(0x36, &(0x7f0000992000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="9f7870885ca7", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00008bd000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031c000)=0xe8) r6 = semget$private(0x0, 0x6, 0x200) semctl$IPC_INFO(r6, 0x1, 0x3, &(0x7f000079a000)=""/110) bind$ipx(r2, &(0x7f0000165000-0x10)={0x4, 0xff, 0xffffffffffffffd1, "73e7760442d7", 0x5, 0x0}, 0x10) lstat(&(0x7f0000671000-0x8)='./file0\x00', &(0x7f000046d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000dfa000)='./file0\x00', r5, r7, 0x1100) r8 = semget(0x3, 0x7, 0x10) semctl$GETVAL(r8, 0x4, 0xc, &(0x7f0000a5b000)=""/43) 2018/02/01 10:06:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x80002, 0x10000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000075b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000c18000-0x4)=0x3) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000316000)={@empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d10000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f0000527000)={&(0x7f0000798000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000ec6000)={&(0x7f000037f000-0x4c)=@newlink={0x4c, 0x10, 0xa01, 0x4, 0x1, {0x0, 0x0, 0x0, 0x0, 0x10, 0x40}, [@IFLA_IFALIAS={0x14, 0x14, @common='ip6gretap0\x00'}, @IFLA_EXT_MASK={0x8, 0x1d, 0x3c6c1e33}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x17c3}, @IFLA_TXQLEN={0x8, 0xd, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x24008011) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008f1000-0x28)={@common='gretap0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f) 2018/02/01 10:06:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() migrate_pages(r0, 0x7, &(0x7f0000ad6000-0x8)=0x77, &(0x7f0000b63000-0x8)=0x2) ioprio_get$pid(0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00004e6000)='/dev/dsp\x00', 0x4000, 0x0) 2018/02/01 10:06:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00005b0000)={&(0x7f000011e000)=[0x0, 0x0, 0x0, 0x0], 0x4}) capget(&(0x7f00000d8000)={0x20071026, 0x0}, &(0x7f00007be000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 10:06:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f39000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002c5000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000e9d000-0xf0)=""/240) close(r0) 2018/02/01 10:06:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmat(0xffffffffffffffff, &(0x7f0000de7000/0x1000)=nil, 0x2000) shmdt(r0) unshare(0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmdt(0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b4e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x4) close(r2) getsockname(r1, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) 2018/02/01 10:06:36 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000aee000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) accept4$unix(r0, &(0x7f0000dd4000)=@file={0x0, ""/108}, &(0x7f0000e96000)=0x6e, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e95000)='wchan\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000b39000)=[{&(0x7f0000b00000-0x1)=""/1, 0x1}], 0x1, 0x0) [ 69.595403] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/02/01 10:06:36 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) writev(r0, &(0x7f0000001000-0x70)=[], 0x0) 2018/02/01 10:06:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x801, 0x8, &(0x7f000049f000-0x8)={0x0, 0x0}) ioctl$KVM_NMI(r0, 0xae9a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000789000)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000589000)=0x0) 2018/02/01 10:06:36 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000af2000-0x12)='/dev/snd/midiC#D#\x00', 0x14, 0x800) r1 = syz_open_dev$sndpcmp(&(0x7f0000227000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000b68000-0x8)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(0xffffffffffffffff, 0x5429, &(0x7f0000fe5000)=0x0) 2018/02/01 10:06:36 executing program 4: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000049000-0x9)='/dev/sg#\x00', 0x8001, 0x240000) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x4, 0x18011, r0, 0x0) writev(r0, &(0x7f0000004000-0x10)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f75", 0x2a}], 0x1000000000000182) 2018/02/01 10:06:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004da000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$bt_sco(r1, &(0x7f000076b000)={0x1f, {0x1f, 0xcdd, 0x5, 0x100000001, 0x90b, 0x7}}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000188000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000d05000-0x10a4)={0x24, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xc, 0x6, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:36 executing program 2: clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") inotify_init1(0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000c28000-0xb)='/dev/mixer\x00', 0x40, 0x0) 2018/02/01 10:06:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x1) dup3(r1, r1, 0x80000) bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) clock_gettime(0x0, &(0x7f0000e9e000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c4c000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f000074d000-0x8)='./file0\x00', &(0x7f000055b000-0x20)={{r3, r4/1000+10000}, {r5, r6/1000+30000}}, 0x0) r7 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) sendfile(r2, r7, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/02/01 10:06:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x200, &(0x7f0000c98000)={&(0x7f0000b64000)={0x18, 0x9, 0x80000100006, 0x1, 0x2, 0x2, {0x0, 0x0, 0x0}, [@nested={0x4, 0x23, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003f7000)=0x2d50e2fa, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00000ad000-0x1)='G', 0x1, 0x0, &(0x7f0000461000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000904000-0xb)='/dev/mixer\x00', 0x10000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00004ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000804000-0x4)=0x0, 0x4) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x601}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 10:06:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f000098f000-0x2)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000a67000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ee0000-0x8)=[], 0x10000000000000ff, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x1000040010000, &(0x7f0000d6c000)={0x0, r1+10000000}) 2018/02/01 10:06:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf4000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007fc000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3d000-0x4)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000dc5000-0x4)=0x0, 0xb, 0x0, &(0x7f000019d000-0x10)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) 2018/02/01 10:06:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000ef6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000033000-0x4)=0x0) ioctl$int_in(r0, 0x5474, &(0x7f0000101000-0x8)=0x0) 2018/02/01 10:06:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], "80002a0800000000"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00008f1000)={&(0x7f0000384000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003bc000-0x10)={&(0x7f000029a000-0x1214)=@allocspi={0xf8, 0x16, 0x66e18825aa2f241f, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x33}, @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}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:37 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000023000)='/dev/snd/midiC#D#\x00', 0x5, 0x1a3080) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000024000-0x10)={0x0, 0x4, 0x9, 0x0}, &(0x7f000001b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000014000-0x8)={r1, 0x9}, 0x8) r2 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000024000)=0x94, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) syz_emit_ethernet(0x3e, &(0x7f000001e000-0x86)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x3, 0x2b, 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]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) 2018/02/01 10:06:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x8, 0xdfc, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f00006cf000-0x1)="", 0x0}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000087f000)={0x0, 0x0}) 2018/02/01 10:06:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x5, &(0x7f0000196000)=0x0) io_destroy(r2) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/01 10:06:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a9b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000f50000)={0x0, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x4}, &(0x7f0000ccb000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b04000-0x61)={r2, 0x59, "edf75cd2f393b3811d29db626e186b9898246af86a2aa5ef310c9c2aabac0db8f487971c06cf99bafdffc35e07105d596984c90a2c1fa8b025d30f336ec2e7566f688d732018fc637ede1e67b6de5cd002e9a24a4f62d476b3"}, &(0x7f0000f6f000)=0x61) syz_emit_ethernet(0x427, &(0x7f0000718000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x419, 0xffffffffffffffff, 0xff, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@noop={0x1}]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioperm(0x9, 0x6, 0xb441) poll(&(0x7f000036e000)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000d33000-0x78)={0x2c9, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x285, 0x8, 0x7, 0x9b10, 0x101, &(0x7f00008a1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x401, 0x2, 0x5}) 2018/02/01 10:06:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23365f3", 0x49) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x8) 2018/02/01 10:06:37 executing program 3: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x40400, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000053d000-0x4)=0x60, 0x80800) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) 2018/02/01 10:06:37 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000)='/dev/loop#\x00', 0x4, 0x1) ioctl(r0, 0x4400000000001268, &(0x7f0000017000)="") 2018/02/01 10:06:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00008e9000-0x8)='./file0\x00', 0x6000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000475000-0x8)='./file0\x00', 0x40001, 0x4a) mkdir(&(0x7f00005e6000)='./file0\x00', 0x80) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") r0 = syz_open_dev$sndpcmc(&(0x7f0000aee000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) r1 = gettid() ptrace$getsig(0x4202, r1, 0x8000, &(0x7f0000b8d000-0x10)={0x0, 0x0, 0x0, 0x0}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00007ca000)=0x4, &(0x7f0000e6a000-0x8)=0x1) chroot(&(0x7f0000794000-0x8)='./file0\x00') r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x42) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) 2018/02/01 10:06:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c23000-0xb)='/dev/mixer\x00', 0x200, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000960000)=0x2, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x20000800001) ioctl$int_in(r1, 0x80000040045010, &(0x7f000000c000-0x8)=0x6) 2018/02/01 10:06:37 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000007000-0x4f8)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2bb, 0x63, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x34, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x1b4, '\x00', 0x0, 0x0}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x4ce, 0x0, {0x0, 0x0}, [@common=@ipv6header={0x0, 'ipv6header\x00', 0x0, {0x8a, 0x8, 0x0}}, @common=@frag={0x0, 'frag\x00', 0x0, {0x1, 0x2, 0x0, 0x5, 0x2}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, "73797374656d5f753a6f626a6563745f723a61756469746400007865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00500"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x0}}]}}, 0x4a0) 2018/02/01 10:06:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000696000)='/dev/audio\x00', 0x1, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000377000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000afc000)=0x0) ptrace$poke(0x5, r1, &(0x7f0000955000-0x8)=0x0, 0x7fffffff) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 10:06:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0x8000, 0x0, 'cmac(aes)\x00'}, 0x3c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035b000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00007a3000)={0x0, 0x0, &(0x7f0000ef2000)=[{&(0x7f0000e95000-0xa0)="bc9b92373c8fbc090851ed048500057d23e607c342e460f5084ecb7a0e365dac", 0x20}], 0x1, &(0x7f0000b9c000-0x1c8)=[], 0x0, 0x0}, 0x0) 2018/02/01 10:06:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xfd15) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004ed000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000054b000)={0x0, @in6={{0xa, 0x0, 0x7fffffff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8000, 0x400, 0xd72f, 0x6e3b}, &(0x7f0000ab8000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009a5000-0xe3)={0x0, 0xdb, "dbb5fbf9a852b4832d286409f47bd3b790f75a114326649daf28bafc25031ca26b785424eefdf239fbb3b0b77ff83aceaac0644c0f66d8f00505541ca1eec4557ef2cd8616814afcfe6efb94f763254ca6cfb2bde1195be7c0fc5458eddf83c17250d5afa15ae22addb8bd5b4861d0896a8aacc396a8bb633779029baefad47948fa83a41c01f592253027067d7cfffb0d3a192094c9dbb010e97c5df9fd8918dac0940de6cb346e0ea85d2febcd48e305815a5cb993182610de4fae295f4d587c2002296522d461943aa478150d9a85369d3457b4af8dee5e2eaf"}, &(0x7f0000476000)=0xe3) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000438000)={r2, 0x0, 0x2, 0x4, 0x0, 0x4dd, 0xab, 0xbb7, {r3, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x80, 0xdd, 0x401, 0xd67}}, &(0x7f0000f69000-0x4)=0xb8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000c4d000-0x34)={{0x1, 0x171f86339d1a79f4, 0x3, 0x1, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x2a, &(0x7f0000436000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f000071f000)={0x0, 0x0, []}) 2018/02/01 10:06:37 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x1)={0x10000, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000005000)=0x0, r0, &(0x7f0000007000)=0x38, 0x66, 0x9) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x7) 2018/02/01 10:06:37 executing program 4: clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000eb8000-0x4)=0x0, &(0x7f000000f000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00005a3000-0x4)=0x48, 0x80000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000075c000)={@common='teql0\x00', 0x826}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 10:06:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000602000)={0x0, 0x0}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000b20000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = socket(0x80000000000000d, 0x2, 0x0) write(r1, &(0x7f0000082000)="240000002e001d04e600000853206b00fbffffff01000008000000000000000008425d10", 0x24) 2018/02/01 10:06:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x12202) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000001000-0x7b)=""/123) 2018/02/01 10:06:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f00007db000-0x38)={&(0x7f00007b3000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000e94000-0x30)=[], 0x0, &(0x7f000057c000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x7f, 0x7, 0xffffffffffffffff, 0x4, 0x8, 0x1}}, 0x8) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0x4) bind$packet(r1, &(0x7f000001d000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="aac931a5fa70", [0x0, 0x0]}, 0x14) 2018/02/01 10:06:37 executing program 4: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000368000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00007f2000)={0x8001, 0x401, 0x3ff, 0x1ff}, 0x5) 2018/02/01 10:06:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d8a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x3, 0xfffffffffffffffd, 0x9, 0x400, 0x84, 0x1000200, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) pwritev(r1, &(0x7f0000540000)=[{&(0x7f0000e9a000)="1ee6341af2ddee4e1e94a69561b06b8c8bc359a3d42c7b993c8fad6b02c67956b7174255b3dd5c53582ee4b914bf99945d50b9d98c74ffa23bdb9fcccb71e8413466d42262771fa02e65d32e6d9e51386983e7e068ae1e9f100918d7bbd8d0929203534d9b27c7520eefb79cd3ca4f859b6e8e96466c9df77bf86e8053e05364d43c540dff9e9a3462ff651eecf883e7e5313215dfb7568c7cf5d7b509ecb5cc33b451b7c26c33767d1662646d2c4a517c30b2d5ed70cd624a392c75d5d2", 0xbe}, {&(0x7f0000f34000-0xb1)="6d2dbb80add04905cbc46b0cb09c9cf249934c041ffcfb299c88436ff3a494f18a2d4784a3325d973525f4be12f2fb2914ef53b8159e42fa414bfe1e85c2791bf947cef16727f2e9323e53358424b785e1d5a8f360bc32ae7250fded7df3f409cdfaf26dbb7ca8991c3b42446ff3040d7578c082b4ff1828d60775a5dc53310820a730b0baa6fbe718ad2213f81f8266858082f5c68fba1a53c7ee5caadad435c4b23f63a6f0485de16ce05a2158d0d2ec", 0xb1}, {&(0x7f0000bba000-0x10)="0da90e481e9d1aff4e5267f3488d8948", 0x10}, {&(0x7f0000d5e000)="31ba7ed0daa17cb3cceaaea22b474a9353958392a8efc01cae8768315233080cadf88969e9b4ceb55ce8f32d974e643ba41cd325b39022201c66896bdd9f7cfeede5cc3def6c291e64139a084b6a873d8c89e4", 0x53}, {&(0x7f00003fa000)="298552fe9658a0dd4c8aa0823f42eb183bfa88d17c995c66399f12637876cc583d50828188a9aaa4e13bd4977d6c2b97e21c895cee3e1008c6f9e6e2dabb231250a576bc8b26e01d84518346bccf5fd1d33f7b1af326db6e0513af4bbcf559011454b95ff3c09f396743b1345edc3c7e793ea2825cc1e031de539c59636ed1135a35507b03337ae86e34770af02ed99f369eb460a7e53712389b2686c96ad8ba20deca2169a8dc7cedd4d9dac76696836928151c977c7598ba05dce048fa42aa18a0181b417c7fb3163b75ec41c68fd026c65f230a23c69b1001452491b007dca41485c6f7e6d3ffaa33b21a9250889e198be6dc4b3004513b41f3cbdb89a08c1dca318700ce516c6ebf9fc4bd39ac476a003a5ceb4c24d4929d4263ef72b9682f9e5ef5fec7ebd897ec75ffd445d8179169c65754306aaa2c92a80253fd19fce0e8e74dc7faefada4b843792edfdb200e7942fffffa1985b276dbb18d4172922f6b74a00eb239ce692e289e9e750af7430f96045d124662b2833cf802504463706370e0d5914605e86335710156ce8d4509a7a079f1b06ddc770172fc5eea5648cfbbf0a2eb552a1646119e474c1fd8d348b4d2970e8430adf6f4800b77213c7f5041c23eab74941b218a5c633dc0d16433f3e00a9e275a874cff282ba46d801983a7cb0465441f6be3ee53a9f2a300edb1bd940e1583eefff885190edade11e669b27a10af84350bb912cd6d573c6d76cb6c5ccf4a62a402f25147b47d565acfd2328d8ff359d2cc1c072c17bd27155022cbf54363038ff56b112990f665f57d1bd4a3f6d12f588ff9d0976e7c1c7e0f7bf033b74e377b3689be2699f95304a56178d857a0d8661052f91af37859ae8cb73df13a6b18726d7b92a0146bcd4748c6911eae08b7279d871bba652ee72680f9bf5e1ee69a0cfecf460f2d25681f33bcc533c6590e35be60bdbd415c2fbe95c3eaaf177e595a3ec691cd93a04d332d8ca8a8923747ec735f2b535d47f69b7b21d29d841fdc53e8b77aedcb35511b07b4aef6138486958eff56f0570544a31fcde44fb13b777cba9169b8be81adc3deb7d2273ceb9271c3d8d34d80a45d473afb854af785483f3be89a5ac8b002550e8fe7add94ffe79e077de920e444e7c212ef53db0568e69d4124098dd1f99cc29d6e8c2dc1763adc3a785a37918947f8163f720d3fa226b9982c4ab210f0939484003f10209bba53bd64e7b604641bd05e0bd63257c746b0352b6e88dace1894cebac3bb82544af5fe37b66e5ed825fb10e1de54e19b2e3ba46896eb77f2ac70f684786590e933fc5424974ef0845779976bcc52ee0dfc1ab99114bfeb3ee5f2a0a64f961504cc389676430439e979143c39106bad999fa70b0582ea3a1aa67feeb01a82fca24c5b71e297c439ac39624af5528e8c4f1630d9071534e425c8c73dabe873a06668ec2cc30b005dd59800c93896a35c11b3f68b758dec4a2e1dc987cbdc4f56c1a6360c545fe98888267880170f14b00a986c6dfa00a377bc46700c9f9faa2f575fa4dc365ea8b801f877ee76af6d8600662a648c1937e582a7ae833dd07d057302e25ab5032035d7d8005b59dd23c64aebd978c1e02f9b6a1108f386e4d567e4e41870a7fcea5b4c232ab17e1f09ebcb5391a700c0c5d4be2ff7a85b114b77e7141dc8addf8ead3fe3a43009bffd5908acac88368e26e420cead8114f14650746ef14a4b404c458627a1667fb9e647ac3ba3e1b07799b10e6df57d5e1400e720137818b6abd5c8bc82b60be4a208fc9d62394fd2e56a1acb9f753eae21b82f7f9b0c3cb4db2b07e00f2505e8ad6059460a554549ac4515311870db43c1ca17dad8f9e940ab526bb3d5cfe6b1941e3d2bf021bdab31033e9a4891c37f88376d29538851dcff80f7b1fe335e418aa361a71308cb77b246b3844fe3f510ea6e26bd2c93a7a954138dc9f65766e7dd48c18966b16c00619e205b38b0fed6376213ade8e35761f2c464732c23e85751ea3e5e72353c7a25ced3f81eb0893dabd07016978e0a0148625f1ca636271a5850fdae90ac4a136ff07f40d477b46f19d089036c5a017fec929afff12ca95757490da724942ca8d41b1a6e1ae66c3a3b4c4a82a229eba82ed661d7097ed75bb3059c055bc7e0af9223d8753d793a845a32e23089b65de721d5fe624536d0fb010fb61b8a54ad5164c669ede2afcb457ec265257e90cb984dd63e8e5554a9fbaf7f63b771e40f6c2ae56d1223b48ff13480b089876204456f6aaf77fc838715fe0486735a2c8f6711e3a6c0893bef46b53b19da934fcbc688102c5b95092c9bb4467feaa3a8092595ae319b837e133327241a67bf7315bbe9ea2656d3b8c7fdeaf76cbc0a56dd68057a80baf338b3880181418df35e6b8b12ddd0dc6ffd3728ab31e0d6310c1a13492de4f6cb396407975dd40080fb615d4395c857412fc18182d02b64ece52be1af77fcac08e4a38e3cbf2df1bf954c19932f673d88dc647b4427079e14593aac6df39491cea1d9f8a72afcb0232475c02e4f63cc296d72ea71a34b8edd11ecec0e05f6cd1fc64bd2316174250cc4afedadba5c819f492f753bb66ea0c960514331fee49c83d2a2cdfc869f772f8aaaab41e391ffc83fa921fa312e22b2c744f9bf7a364eed3b31b8ce1d74218f96d16a9219d3a5e59f148ca71e71142fe889680b9d4134cc605cee65cc1158d49cf8b487f162176b7a2fb74164500a996d1e46cf28746ee8973850354810b0345c33dce90d2c8efe417a4e3b63386496bec62dd1d66210b0650e2196d1ef0d69e8a57e36c6e7db5e3211415058e74ab1fcfbc2fb63f0f1084ff5f8e3a67e145834471eb613fb28cfe14bf5786b1da026ec1f71e8671775fe121a005bc43daf2c2e6a830ebd104ad7f5cc325994c99d6c7d37d5b0ad903833dddc8ccb0ab6b7d8ee81d98e9905f7e9b92da31b3f08a8c9297d7408b8187767fb835ac1764910daa5187019a3d5ee1b6b2e55d3889bfb3f103a4cdf2a68cf68f2b3f364ec61a7e910be66cfadec7b75be2632c884290e762ce84630fbf7b655a0d4934f0c33ffb4fb80d73e4a1b9699765bfc5dc973834cd40913a9e50385dbeb6b643801edd77cadb28db16e9070e27fad2654bbcb6aecb3c345b08fcdb5cadd883f79453ddba452854e3dfe31f729dcf0b26816bc92b5730e3b2c78627b59616548656ac096bdc7b8e5ad11bad4b9d03de0f04052886b259c4c9946ceee6183794d86b9f910fe9277324fc9338763353ac5423c9a7eab3641a3a0f3b3eb743c0d53902d954a88cdda7b7b78f4d168055f6f6ce67f939cf4d021517b350edc8d475a624930c83e054300a36ff5a143dc66c771c9045d6a05517663ae45948ff553c570c038bf1fb4d0588c42e6823cebed3596a06b3ec9d60cbc6cb66afc41c19057a44cb935c3261a86008d8d96ff75260049bdbd0d50063ec2d612d69f693c444882fd30a31de78f5b074be4dbc5751d65955624a0aeb1976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0x1000}, {&(0x7f0000411000)="37b3c27a2322b3a7f2910b06a006c8bcc13536045095adab086234475fb6f10f07ba84784a9a43419f1db12c119b2372905107171ddd023f80", 0x39}, {&(0x7f0000a37000)="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", 0x1000}], 0x7, 0x31) vmsplice(r1, &(0x7f000040f000-0x20)=[{&(0x7f0000f42000-0x6b)="74cd768cab2b7483b03c2151ab0dabd17fc676e5ade17b9aa4bfe6836b916da57ef1e8b6a9217fe8445f5f2aa0cab1711aa947498a4232625791275f13ba7ed9acedc983fb36023af9039650b91cb39004130fa82311916a8071669b63bd2c6afae0cc0b2713aaa7ef54b3", 0x6b}, {&(0x7f0000587000)="cf3869205d598c3e4918e226fc", 0xd}], 0x2, 0x7) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fb8000-0x10)={r1, r1, 0x4, 0x3}, 0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00004a7000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x65ed, 0x7, 0x8, 0x400, 0xc76e, 0x2000000, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr(&(0x7f00007ec000)='./file0\x00', &(0x7f0000ed6000-0x14)=@random={'osx.', '/dev/sequencer2\x00'}, &(0x7f000051c000-0x10)='/dev/sequencer2\x00', 0x10, 0x3) openat$pfkey(0xffffffffffffff9c, &(0x7f00002e1000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) 2018/02/01 10:06:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d58000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000b40000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r4, 0x7, r2, &(0x7f0000edb000)={r1, 0xffffffffffffffff, 0x0}) 2018/02/01 10:06:37 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f000036d000)='/dev/admmidi#\x00', 0x4, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000040a000-0x10)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f00002a6000-0x10)={0x0, r1+30000000}, &(0x7f0000443000)={0x0, 0x0}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000cc2000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000665000-0x18)={0x0, 0x4038, 0x100000000007, &(0x7f00005b7000-0x8)=0x0}) tkill(r2, 0x1000000000016) 2018/02/01 10:06:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fdf000-0x8)='./file0\x00', 0x101000, 0x4) close(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000585000)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/02/01 10:06:37 executing program 7: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ae9000-0x6e)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0xfffffffffffffffc, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, '\b\a\x00\x00'}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008a3000)={0x0, 0x0}) connect$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x0, 0x60, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x53}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/ppp\x00', 0x2000, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000003e000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af6000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000fb000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @in=@empty=0x0, 0x3, 0x0, 0x0, 0x93d, 0x2, 0xa0, 0x20, 0x2b, 0x0, r2}, {0x5, 0x0, 0x27f, 0x9, 0x3, 0x4, 0x22, 0x4}, {0x7, 0xfa, 0x6, 0x96}, 0x9, 0xf, 0x1, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7f}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x5, 0x2, 0x100000000, 0x8, 0xff, 0x2}}, 0xe8) 2018/02/01 10:06:37 executing program 4: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2018/02/01 10:06:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000255000)='/dev/vga_arbiter\x00', 0x28080, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d26000)={&(0x7f0000f45000)='./file0/file0\x00', 0x0, 0x0}, 0xc) dup2(0xffffffffffffffff, r0) setsockopt(0xffffffffffffffff, 0x0, 0x8db, &(0x7f0000484000-0xf)="", 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x103, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000be7000)={0x0, 0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000b31000)=""/72, 0x48, 0x0, &(0x7f00001d3000-0x10)={0x3, {"040000ff7f7784"}, 0x0}, 0x10) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x4000000000002, 0x2, 0x0, 0x0, @adapter={0x433, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f6f000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000741000-0x10)={0x80000001, 0x8, 0x3, 0x0}) memfd_create(&(0x7f0000649000-0x3)='\\#\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e57000-0xa)='/dev/ptmx\x00', 0x0, 0x0) 2018/02/01 10:06:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000069f000)="", 0xfffffffffffffe0f, 0x8200007ff, &(0x7f0000982000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00001c1000-0x70)=[{&(0x7f0000718000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005bd000)=[{&(0x7f0000f07000-0x1c)="b1", 0x1}], 0x1, &(0x7f0000036000-0xc0)=[], 0x0, 0x0}], 0x1, 0x24008001) 2018/02/01 10:06:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000d6a000)="e5aa78342da62f43069c1788a65a605f05673785dcba320d196d621d162f75d886ed7b9c", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000b3a000)={0x0, 0x80000001}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000229000)={0x5, 0x2, 0x5, 0x1ff, 0x0}, &(0x7f0000149000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000062f000)={r2, @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]}, 0xffffffffffffffff, 0x1}, &(0x7f0000d50000)=0x98) ioctl$LOOP_CLR_FD(r1, 0x40247007) 2018/02/01 10:06:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000794000)={0x0, 0x0}) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f000038c000)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) 2018/02/01 10:06:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000bdd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000946000-0x4)=0xc) timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f000048c000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00005a3000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000016c000)=0x0, 0x0, 0x0, &(0x7f00003b7000-0x10)={0x77359400, r0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0) r1 = request_key(&(0x7f00000b6000)='rxrpc_s\x00', &(0x7f000087a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b61000)='\x00', 0xfffffffffffffffb) keyctl$clear(0x7, r1) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000fd1000-0x38)={&(0x7f000074f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000667000-0x10)={&(0x7f0000bf5000-0x2c80)={0x20, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065000)={&(0x7f000029d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000ce4000-0x20)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000c6c000)={0x10000000, 0x0}) preadv(r0, &(0x7f0000009000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x404) prctl$setfpexc(0xc, 0x100003) 2018/02/01 10:06:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006c1000-0x9)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000d47000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f00000d1000)=0xc) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000c9000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000349000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000091f000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0xa, 0x80, 0xa0, 0xff, r2, r3}, {0x3d864188, 0x0, 0x1, 0xfffffffffffffffd, 0x7, 0x7, 0x1, 0x3f}, {0x20, 0xc6a, 0x400, 0x6}, 0x9, 0x6, 0x2, 0x1, 0x2, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0x6, 0x4, 0x3, 0x4, 0x8001, 0x7, 0x4}}, 0xe8) 2018/02/01 10:06:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6d, &(0x7f0000001000-0x9f)=""/159, &(0x7f0000001000-0x1)=0x9f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x0, 0x10) 2018/02/01 10:06:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dd6000-0x9)='illinois\x00', 0x9) socketpair(0x0, 0x0, 0x0, &(0x7f00007a7000-0x8)={0x0, 0x0}) shutdown(r0, 0x1) 2018/02/01 10:06:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000688000)='/dev/admmidi#\x00', 0x5, 0x0) recvmsg$netrom(r1, &(0x7f0000fc5000)={&(0x7f0000244000-0x10)=@ax25={0x3, {"1f6a25a09eee39"}, 0x2}, 0x10, &(0x7f00006c1000-0x20)=[{&(0x7f00003a5000-0x3a)="3394e11d7ef79b56071fc281718cfcff85bf59ebe1e06021b77c61ab0287a7272afed3f7626620e218fc319720121b2c53b2083c8e3b47e82b6a", 0x3a}, {&(0x7f00001cd000-0x84)="5792e775d80bb45452b3011c0973b239a661c9ee54139b055f23d401edda4439185a138daab8b291fb7708858af9019601ee7242b63436ce098603fb66bf334b7b0ea0531d6233ea0a3735707f823d0c6ebc8e0909313a2bffe38b969d4d56992f1e39d82e1ed1290bd6e0bcac6958388bb4992706ea09d93c47fb08e4fd14e8ea5f8bd0", 0x84}], 0x2, &(0x7f0000a10000)=[{0xe8, 0x13f, 0x7, "1ab4fd1fd7d19b9a2de93fcdd3ee5d32b3f1b0f5083942e9911389cfec0a37502777f83dec192202440279ae747309d0bae4b21f007a08e88651ec3603365a6f69bc2c6cfb479d75229a683184ecd8214712e65c97f0b8235919ee035f1d9223c2a0a2bf4bd0ba33ebb18151c649badbeeedff2ba5d764d3d26e365f84fe951810e1d2aaceaa92ed939572f9da8c9acc4fba9a754c8897eb2756fe2f21cc9d427fa2a5d5444350ed4a9d588c65945772056139fc021e9b01ac225b7777663bb226ba1810aaa7d4e073b4816568d22f2792"}], 0xe8, 0x810}, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035b000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00007a3000)={0x0, 0x0, &(0x7f0000e01000)=[{&(0x7f0000e95000-0xa0)="bc", 0x1}], 0x1, &(0x7f0000b9c000-0x1c8)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000676000)='/dev/vcsa#\x00', 0x36, 0x800) bind$alg(r0, &(0x7f0000b85000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000067000)=0x0) 2018/02/01 10:06:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ebb000-0x12)='/dev/input/mouse#\x00', 0xdb, 0x20000) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000039c000-0x18)={0x5, 0x0, 0x7fff, 0xace0, 0x0, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_map={0x7, 0x8, 0x1f, 0x2, 0x6, 0x1}}) 2018/02/01 10:06:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x48880) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ed7000)={0x0, 0x0}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000003000-0x90)=[{&(0x7f0000001000)=""/87, 0x0}, {&(0x7f0000000000)=""/54, 0x0}, {&(0x7f0000001000-0x1000)=""/4096, 0x0}, {&(0x7f0000002000-0xcd)=""/205, 0x0}, {&(0x7f0000001000-0x30)=""/48, 0xfffffffffffffff0}, {&(0x7f0000002000)=""/99, 0x0}, {&(0x7f0000001000-0xc9)=""/201, 0xfffffffffffffc8f}, {&(0x7f0000001000)=""/7, 0x0}, {&(0x7f0000002000-0x98)=""/152, 0x0}], 0x23, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x140, 0x0) 2018/02/01 10:06:37 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000004000-0xca)={0x0, 0xc2, "a26422d4dd8a29e13cb7e94bcd0cfc0efee07c8b5f1cf9f531698df3013a4b393439a449ce612254342e61c29cc2ea3efd36e1f3aa05dc5ef6cb1132602075060c2e0fa037ab13ba9d64e11aff8e228ed2195a2c1776066710e8a7276ec15848fbdfe2299960a1bb25afa6920bcfa7ee18b46e3f3e1ee5d500d41efbf321cdfb4e91ca4f64cff01032894ef5ddfbf88f481da6d6c659b916a791403641ab3097eb6b22994e41f3827bf39d605d0b46391cd9ede00a14d92b4eaefe0f2d6f427bb87d"}, &(0x7f0000005000-0x4)=0xca) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xf)={r1, 0x7, "e001e408e18e88"}, &(0x7f0000005000-0x4)=0xf) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000005000)={0x0, 0x90, "0ea1b695d34451ce12905ad81669ddf63da9f90c7769f767c4f8dda4012b68409fb0d2732e5b37f83758ebc790e3cb370cc682abf2fb2ab8a0c48e10753a67a8f13297280d1b88f1e889fdb1e97041b55a20660ca67e1d23bd6ac3c03adef7300cc39d9a15105daf5edf95072aa9a40b8b30f9c52e5259b86f59d4563e2290896e50c0c1433831d3ef61c935e91bd05e"}, &(0x7f0000005000)=0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000005000)={r3, 0xef}, &(0x7f0000006000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x80000001, 0x7fffffff, 0x4, 0x3, 0x3, 0xff, 0x7, 0x2, 0x0}, &(0x7f0000004000)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000005000-0x8)=@assoc_value={r4, 0x3}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052f000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r5, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000c03000-0x80)=[], 0x0, 0x0, 0x0) 2018/02/01 10:06:37 executing program 4: r0 = creat(&(0x7f00003ae000)='./file0\x00', 0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00004bd000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) lstat(&(0x7f0000d1d000)='./file1\x00', &(0x7f0000d8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = gettid() r4 = getuid() sendmsg$nl_netfilter(r0, &(0x7f0000f8b000)={&(0x7f00007d2000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000dbf000-0x10)={&(0x7f0000ab1000-0x4d4)={0x4d4, 0x6, 0x5, 0x100, 0x2, 0x2, {0xc, 0x0, 0x5}, [@nested={0x1f0, 0x2d, [@typed={0xc, 0x9, @uid=r2}, @generic="0a6470eda4041c4b5c7f9ba48447d67d2f886a89ecb996e1e258aeb25a520ace905021cdb7a6f34de00391f9b70353064b5cf9e29d9a514ea50e53defd613ff139b0fab38aa4e453e05886ed02fa15735775e9069ac4a2b2e764af1004e24ab539630550961f35a18e8657a74ba7bdcdff604d4c82b3099efec099fa91c836f51bbd5e3defe8a4aaee10da7f7913db9593795677b1581e09d5cefd8bf7936425d2a536b1ce2863e949fb218839cef99015b53e544ce894ca8e6f914673847b9356418e60c7c21435630ffece1f12730536dfade05f", @typed={0xc, 0x50, @pid=r3}, @generic="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"]}, @typed={0x14, 0xa, @str='eth0vmnet1\x00'}, @typed={0xc, 0x64, @str='#\x00'}, @typed={0x18, 0x3c, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @typed={0x10, 0x51, @u64=0xfc32}, @generic="747ad993ac31c790e3f79ca2d8660e8aaf77e93f4a6359385a56f2dc72eb01875f7689b3d87bb2c78f37ec6088f0c20835e34964e7f5613f1d20a236e58bd1f12c5d51ecdb0b4d7b460bdc594c8fd1dc33dc0bd80b", @typed={0xc, 0x50, @uid=r4}, @nested={0x214, 0x59, [@generic="e512d185c3a784d1dafadd0865571a6818feaac5b572bccfbe65eed9f7c9147b55efe84e208c5b8ea27f6fc8716b4598cd", @typed={0xc, 0xe, @fd=r0}, @generic="24ed7d41a75019e0341b51ee6a64e850806c309cc6b0876452d82118c06a2963b83f22557631c9e9b6a090fd4b7a0584e7315ccb8d68340607ced4d5f8906c88eec307a6daa0db5d0cc0871475ff1240dda29af53008e12d49f2f01adb60abe49b59ba8a428db419ab32201dd9f0ee88953bf0e3e0aba16d8bb8c5d39f5174b0c39b8ccf04a930a9654103bb86d225ffce435fe462f9a1722639ef9373", @generic="6358dbd53140ed46c1a9c022e890dca1ba1ea937a739978545e068bdf028c529a252675f68a5a8291995d3f50bb7e60d63b90cb1cc71f251fe5b15c1558d9821f7746e53bcb4a71bf9828b35c9710f3e7107de882b473fc4b9e785ec2b63df36e1bc81b548f984b1c6d728bbc9190fd5c89b5d46c817eb22848b87f67e2d98931aed9ab6559b5979fab7e6e393771d6564a3b09eac228a931f1b0dacacc413c9087edcf2c00ef6eb640d030363e2abbb066ed15d2ef29e01933dcdae0edddbd482688ecb03817f24bbe85be393e6fbe03122d25f5c98de2ed80347e9553674369b65a7d1de18b9df2cab7201f33fab6e29fae4e637", @typed={0x40, 0x1c, @binary="b37599a67ecf8d2c616770dec855f4cff7050c9dc223e5e363822631723f538afa680c91df93ee77215254be78883bb2552ae2112f"}]}, @typed={0x10, 0x82, @u64=0x8}]}, 0x4d4}, 0x1, 0x0, 0x0, 0x4000044}, 0x2000c004) munmap(&(0x7f0000e83000/0x1000)=nil, 0x1000) write$vnet(r1, &(0x7f00003ba000)={0x1, {&(0x7f0000cf3000)=""/3, 0x3, &(0x7f0000e96000-0xde)=""/222, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/02/01 10:06:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000005000-0x110)={{0x1, 0x80000000000, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x5, 0x0, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 10:06:37 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x9, 0x0, 0x0}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) syslog(0x3, 0x0, 0x0) 2018/02/01 10:06:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d4a000-0x8)={0x0, 0x0}) time(&(0x7f0000f90000)=0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000057b000-0x5c)={{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x10001}, {0xa, 0x3, 0x44, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x10000}, 0x9, [0x3f, 0x2, 0x1, 0x2, 0xda, 0x34a06c34, 0x3, 0x4]}, 0x5c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000503000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000210000)={0x6, &(0x7f00004f3000-0xe7)=""/231, &(0x7f00007e9000-0x90)=[{0x3, 0x16, 0x0, &(0x7f0000375000)=""/22}, {0x2, 0x0, 0x5f34, &(0x7f00001cd000)=""/0}, {0x200, 0xdd, 0x44a, &(0x7f00008e5000-0xdd)=""/221}, {0x0, 0xd4, 0x6, &(0x7f0000833000-0xd4)=""/212}, {0x7, 0x91, 0x7ff, &(0x7f0000215000-0x91)=""/145}, {0x7, 0x7b, 0x6, &(0x7f00009fd000-0x7b)=""/123}]}) 2018/02/01 10:06:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xc8, &(0x7f0000aaf000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x0, 0x1, &(0x7f0000e73000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00009ca000)={0x0, 0x0}) r2 = add_key$user(&(0x7f00001c2000-0x5)='user\x00', &(0x7f00007eb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004f3000)="ba929d10a6f2c726b23519398d9de18a7aaf864610ad4c36f0ba01a7344cd42e9eaadfea469a4a0925db5efe9daaf3b082820003f2e8613e49b18c7290f87cd6f5f4f28e25feca73dfe385", 0x4b, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r2) 2018/02/01 10:06:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_procfs(0x0, &(0x7f0000de3000-0xe)='net/mcfilter6\x00') lseek(r1, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000058000-0x8)=0x4b, 0x7e) r3 = semget$private(0x0, 0x0, 0x404) clock_gettime(0x0, &(0x7f0000ddb000)={0x0, 0x0}) semtimedop(r3, &(0x7f00001a1000)=[{0x4, 0x1, 0x1800}, {0x4, 0x0, 0x0}, {0x3, 0x401, 0x1800}, {0x0, 0x3, 0x1800}, {0x2, 0x9, 0x800}], 0x5, &(0x7f0000501000)={r4, r5+30000000}) syz_open_dev$sg(&(0x7f0000939000)='/dev/sg#\x00', 0x4, 0x100) 2018/02/01 10:06:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000086e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000ac000)={0x8, 0x15, 0x7fff, 0x9, 0x0, 0xffffffffffffd618}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000085a000-0x8)={0x0, 0x0}) shutdown(r1, 0x1) 2018/02/01 10:06:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f000014e000)=0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00006f2000-0x8)={0x6, 0x81}, 0x8) r1 = syz_open_dev$mice(&(0x7f00004c8000-0x10)='/dev/input/mice\x00', 0x0, 0x200) getpeername$inet(r1, &(0x7f0000095000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6a000)=0x10) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000592000)=""/210, &(0x7f00005aa000-0x4)=0xd2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mq_notify(r1, &(0x7f0000c4d000)={0x0, 0xb, 0x3, @thr={&(0x7f000059b000-0x4f)="87c58ba630146c77eeef56071c28f6f3f79f25edc46df32aa6875ddb4242544b50905e0e6f301ec6dceec70cf0d89ff3c8e9c9e5ef9838b158b9bc37e312f9372c9c3a298cfd3ad1ccb8913aafb368", &(0x7f0000227000)="39aba3539226d56675796f64bdcb0a173225501c4cbd574f89aca02882bfebbabac92cc833d6e3d25c81e5fae69e2fc50fc86629fe0f07258e456d9171ae757fa6efb3e49c52ceec3994306bf1412fda8a4682ab2607eeb4abe60036f0f4f6051e8af514b4672240d43e000dc4c1142ad3b609da19ce03261937a47a7f89783557b533f9b2576eb5a83c92d6feda42c0d505510aa2e329373efdd6ab8a72ab296a5a6ba695b868d98011175baf604477398e443bfb49f90358a77f29145f57f5ebafe2c37786412f73262514c43c686c6713c86fead74b25e09be0b0e4e7d013d16a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000925000-0x4)=0x1, 0x4) bind$inet6(r2, &(0x7f0000e71000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 10:06:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00000b2000)=0x0, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005c9000)="", 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f00002d4000-0x90)=[{&(0x7f0000fe6000-0x10)='p', 0x1}], 0x1) writev(r0, &(0x7f0000e29000-0x60)=[{&(0x7f0000340000-0x1000)="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", 0x218}], 0x1) shutdown(r0, 0x1) 2018/02/01 10:06:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c06000)='/dev/sequencer2\x00', 0x6000, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfe, &(0x7f000063e000-0x4)=0x8, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000c43000-0x4)=0x0) r2 = syz_open_dev$audion(&(0x7f0000a57000-0x7)='/dev/audio#\x00', 0x80, 0x10080000) bind$alg(r2, &(0x7f0000376000-0x58)={0x26, 'rng\x00', 0x10000000, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000707000-0x9b)=""/155) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000b0f000)=0x100000000) sendmsg$nl_netfilter(r1, &(0x7f0000243000+0xf41)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000dd1000-0x10)={&(0x7f0000d3e000-0x368)={0x20, 0x13, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000000000000, 0x0, 0x0}, [@typed={0xc, 0x2, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = semget(0x0, 0x3, 0x4) semctl$GETNCNT(r3, 0x0, 0xe, &(0x7f0000813000)=""/4096) 2018/02/01 10:06:37 executing program 4: mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000039e000-0x12)='/dev/snd/midiC#D#\x00', 0x3ff, 0x40000) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f000039d000)=0x5) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) syz_emit_ethernet(0x46, &(0x7f0000023000-0x26f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x10, 0x11, 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]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000039f000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039f000-0x4)=0xe8) r3 = geteuid() mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000039e000)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x1, 0x1000, 0x0, 0x400, 0x0, 0x80, 0xa0, 0xef, r2, r3}, {0x8f4, 0x6, 0x0, 0x10001, 0x8, 0x4, 0x98, 0x7}, {0x1, 0x7, 0xffff, 0x800}, 0x6, 0x4, 0x3, 0x0, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x3, 0x33}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x7, 0x0, 0x8, 0x20000000, 0x9, 0x7fffffff}}, 0xe8) 2018/02/01 10:06:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000ae3000-0x1)=0x0) 2018/02/01 10:06:37 executing program 1: mmap(&(0x7f0000000000/0xa68000)=nil, 0xa68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000b0a000)=""/128, 0x80) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a68000)='/dev/rfkill\x00', 0x8001, 0x0) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000a69000-0x28)={0x2, 0x0, [{0xfffffffffffffff8, 0x0, 0xffff}, {0xffff, 0x0, 0x9}]}) 2018/02/01 10:06:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000519000-0x78)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sndmidi(&(0x7f0000819000-0x12)='/dev/snd/midiC#D#\x00', 0xff, 0x2000) sendto$inet6(r1, &(0x7f0000a70000-0x37)="5f528f5c5aee84d83d12be023ea2d0a1d5f91e1fd9209aaf390e6ae7bf2bd9322369aa1faa0897d4ef14108f7da70b6a630254339e47b11e67de8048fb38b3bef437bc483b6de594e917697323a68c5008aad536a12c11ab0aee6b018bab555e4c1bc4e7798693c1621c9eb11e02ac8544209b59110b", 0x76, 0x8000, &(0x7f0000dde000)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) io_setup(0x5, &(0x7f0000916000)=0x0) io_submit(r2, 0x3, &(0x7f00002de000)=[&(0x7f0000a46000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000588000-0x9b)="", 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e4c000-0x40)={0x0, 0x0, 0x0, 0xb, 0x1, 0xffffffffffffffff, &(0x7f0000207000-0xf0)="2519456d1d6427179ec33f2629003d52007665059257a9a5c0b380031b85ce5812f5136161ac7ca9a847672f73dc9c8da5412f7d96f09fed886775826350f0db20cc26474ffe515db917d7a05949c4a0205663f959ca031fd93af9f4d89a2b1a1d06bd8e8e5a31f3e082280ebf13fe6acfea42ac392f901df59e3551d08c9f27ae6ff994febffbd298831708bb337f85a4deb78866c21f0b00e8019b2669ed6e18d0847dfeaa127244d936175c5537c49eebe7985886678fdb99b65ea5ea7f0639172385f8f68193aa45ab4debc59831daedc799134b8313ba3db74eec6cc060a9d166614fe0e1fb4bf78c4842da213b", 0xf0, 0x2b, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000096e000)={0x0, 0x0, 0x0, 0x8000, 0xf6f, r0, &(0x7f0000625000)="87ced8a23a37d2f00004edd788f5c50050dbbfb2470901000000cfb1d6afa34326e92db223daf621f79083ebba4149a5e9f71b2edaf1779d13dc88d80004993600dfef1fd4620839b6f8e8b3578d29ebd3e7fe5694225d48143e57c7d1b159d4802e5817221b001cc00c472d279363b2d9dce9e3bd67c8335febb055e17d1ce014dad0ac7aafcae420eaa22f9c8b925c618aa9a4c43a8d642a8f7e1cb58b737ef5b57ce2efcf7be659e8950dc26631059051abd8f8855858efd167b6423aef81ec9474", 0xc3, 0x8d7d, 0x0, 0x0, 0xffffffffffffffff}]) socket$unix(0x1, 0x7, 0x0) 2018/02/01 10:06:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000323000)=0x0, &(0x7f00006bc000-0x4)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000058b000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$sock_bt(r1, 0x8906, &(0x7f0000642000-0x7)="6dd47fec164043") 2018/02/01 10:06:37 executing program 7: socket$rds(0x15, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r2 = open(&(0x7f00008e2000)='./file0\x00', 0x282301, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000002000-0x4)=r2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) sendmsg$alg(0xffffffffffffffff, &(0x7f00000cb000)={0x0, 0x0, &(0x7f0000332000-0x40)=[], 0x10000000000000d9, &(0x7f0000baf000)=[@op={0x0, 0x117, 0x3, 0x1}], 0x0, 0x0}, 0x0) getresuid(&(0x7f0000718000-0x4)=0x0, &(0x7f000003c000)=0x0, &(0x7f0000493000-0x4)=0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000017e000-0x4)=r3) recvmsg(0xffffffffffffffff, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) chroot(&(0x7f000038e000)='./file0\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000f9000-0xa)='/dev/cuse\x00', 0x20001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d12000-0x20)={0x7, 0x0, 0x0, 0xfff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000e3000-0x10)={0x8, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d7d000)={0x0, 0x0, 0x1ffd}, 0x4) dup3(r3, r0, 0x0) 2018/02/01 10:06:37 executing program 6: clone(0x0, &(0x7f0000b6b000-0x30)="", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000e2d000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000648000-0x10)={0x0, 0x0}) getitimer(0x1, &(0x7f00008b2000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a97000)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x9, 0x0, 0x7f, 0x2, 0x7d, 0x4, 0x4, 0x1}, &(0x7f0000001000-0x40)={0xce, 0x8, 0x202dd7ae, 0x0, 0x7, 0x308f9728, 0x0, 0x7}, &(0x7f00008f6000)={0x8000, 0x8001, 0x81, 0x400, 0x4, 0x8f, 0x7a, 0x0}, &(0x7f0000c13000)={r1, r2/1000+10000}) 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) setitimer(0x0, &(0x7f0000000000)={{0x0, 0x7530}, {r0, r3}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 10:06:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00008ac000-0xb)='/dev/adsp#\x00', 0xffffffff, 0x200000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000e60000-0x50)={0x0, 0x7, 0x100, 0xcb33, &(0x7f0000a0d000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$dmmidi(&(0x7f0000219000)='/dev/dmmidi#\x00', 0x3, 0x101000) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00001e2000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ccc000-0x4)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000862000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, r4}, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000c7d000)=@assoc_id=0x0, &(0x7f0000ae3000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000776000)={r5, @in6={{0xa, 0x2, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x7, 0x6, 0x8}, &(0x7f0000220000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000d22000-0x90)=[@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xffffffffffffffec}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x7ff}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x7d}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x4}], 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000668000-0x90)={0x5, {{0x2, 0xffffffffffffffff, @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) 2018/02/01 10:06:37 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b03000-0x9)='/dev/rtc\x00', 0x400, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00009a0000)={[{0xe04, 0x2, 0x5, 0x3, 0x100, 0x2, 0x5, 0x7, 0x20, 0x3, 0x8, 0xca8, 0x100000000000}, {0x4000000000000000, 0x8, 0xb28, 0x2, 0x3, 0x4, 0x44, 0x10000, 0x9, 0x101, 0x9, 0x8, 0x0}, {0xa367, 0x9, 0x2, 0x2, 0x5, 0x3, 0x0, 0x1, 0x1, 0x1, 0x9, 0x6, 0x1}], 0x1, [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) getpeername$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0xfffffffffffffdd7) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000b84000)={&(0x7f000096d000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x4, 0x4, {0xa, 0x3, 0xcd9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}}}, 0x32, &(0x7f0000cd6000-0x70)=[{&(0x7f0000002000-0xde)="1220e9dee07780b3d15fedd6928a55953a364cbc62721278ca193ee83150a15346ba255c0dc7a0b3d349ba3ba7316f496e844f5382cb41ab17b453a67dd7000c13535b5744dd736220dfdea629ea36d25973ff129949615f2631b9efe55e3621f4c4bf7c460ada6987d1c15cdf6bac2f764ff75dfa21f4901c64d4b63033db2e71777ab8a8018424b66b852600f5a82fad8dafb07fd869c9de9046b154de3e9c494ddf210ecdd2dcabd8607907ea8130e18c28b9c57a6087b8f1902943fc5d1b0dfd2b926c5bede4c919c36b3c86de77fa49a01c2c1d48cc30955b2d9fb5", 0xde}, {&(0x7f0000002000-0x24)="18f479726e4741368157cb0cc352b87c3d1783f730b4af232252a9d92d79e61716370df1", 0x24}, {&(0x7f0000cc0000-0x4e)="cc72818a318a697b04620c501cd3f251314ee6bd8d6c6c86cf8133c0794a83d048f8ead384e779ac6e480dbe1421e75c55ebaaa319172af0db2ee4c1c893f8242f2ac74e96959bf4a820ac8a66a2", 0x4e}, {&(0x7f0000001000)="4e37bdb845e668089d1b235f230eaa0d601af44cbe1fa5fb82bc75573af326bae52353f31179d74174e41956c26d4f297d2bf9344626bde1dc2b2230094854b3222e47642367dd472e0ffd1dadc37cd879b464b41c62db86d951a3de5bdf9830252d7abb9a626282bbdcda0a0fff89831b246c316298c0894ee874132723ea59abd066b888f9885d64aba43e24c7f4f702ae59fdcca7758b06c57fd50ea01378ca1d310dd781da55d4905989cfdcf12308e34107eb3cee7a8e02968cbaee20d95a23aed496", 0xc5}, {&(0x7f0000002000-0x2c)="32804ac95412c001775eb0b7cd0601717c2ecf0d63c7f3d614b72ad2821791aa247d62d942b28b66b5c35311", 0x2c}, {&(0x7f0000001000)="a321f09908da6f80737c6c28d37de95378cf801bbafafc9af31f2a585e3321db0354b0c562f1c8867701135fd279443cf81d88a93d953e3576d6bf5224eef6c78b962dc37a637cd8823e12b989dec1bbd24c1b401bae262241e1ae84c70478e8ffe37ce4e4719d3930abbef6cc62589aae8349070f0f7f1c8b74dc8ff37ee68f920b3eeb2dfbfa95dc1432e7bd76f4d30f7508cf5298e75b80e691f1c266edab5df91c63643e44e2d067cb9e832164663e86bf90d1f504f2d6f6873809934765ba9d852cf7fe2034", 0xc8}, {&(0x7f0000002000-0x62)="20b894516ed31298661a22fb40daf2df8a3352885f1f0023a7f13625905229293b4d42a7fd869b1a2719ac5351ceaecab3cb41cd47cf0bb3702c727ecbfb610331d8e795166f9471243a64d8fb77de7979f050dca5a91d67d848666821c3a15d18d77ea5ac4b4d9b99e6d84233e649211ee79a2c984e09324d57ac69255104a313ec82eeebbbc1f51210f918cd2b5ebe44ef80fdb19871da066ae5e4da86c7178c651f9c4722f227f1458b9185efca63f14e1fcef1e87770c2f432d3109cedb4d1676300e655788e14ab27f4ca233befc89aa2160418bd5d82", 0xd9}], 0x7, &(0x7f00009a8000-0x128)=[{0xe0, 0x0, 0xd5, "a6255d720845996658c0f6227ead7159e9bac46f2270ca9c0fb012238d65d84623636fa0096496f6fdf212ea89b4c8d37a3defdff7c784e7f41aaaa08f235cfa9eb54212c17d0c27ae92f136de602950881f885c9a5716abfdd6790fb485b7374f7dbfdb7e21d05eb44a7e5d12ac9235e136a622d1276efe2f27dabfc519d890a75e8954ad75b9af148e6ffb906c056860b2c80b178e7290bbbeb40c70bc37d99989b0b42510dc54cacf81906c943954323c2e42f8cc31b32bd50204d90304df264aae4022f0f7e85418"}, {0x48, 0x3a, 0x9, "8a18eb7a91b4050129a8a9d0ef12a2c82fee961419f3f19184a933dddcc4cd8a5674631f59d90ba99708106e271672b1d974cf45efa1"}], 0x128, 0x4000}, 0x4000000) clone(0x0, &(0x7f0000a13000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a4d000)="") mprotect(&(0x7f0000c0f000/0x4000)=nil, 0x4000, 0x1000000) 2018/02/01 10:06:37 executing program 3: r0 = syz_open_dev$mouse(&(0x7f00009e0000-0x12)='/dev/input/mouse#\x00', 0xffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001000-0x1)=0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x4000) ioctl$KIOCSOUND(r1, 0x4b2f, 0x4) clock_getres(0x4, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r1, 0xae9a) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000ee4000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffff7}, 0x98) fcntl$getownex(r1, 0x10, &(0x7f00007fe000)={0x0, 0x0}) ptrace$peekuser(0x3, r3, 0x4) stat(&(0x7f00007bc000)='./file0\x00', &(0x7f00004e8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000364000)='./file0\x00', &(0x7f0000f16000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000db000-0x8)='./file0\x00', 0xe000, r4, r5, 0x8, 0x1004) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000092000-0x4)=0x0, &(0x7f000083b000)=0x4) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f000007e000-0x9)='/dev/dsp\x00', 0x240201, 0x0) connect$nfc_raw(r6, &(0x7f00007a5000)={0x27, 0xfffffffffffffffe, 0x3, 0x5}, 0x10) 2018/02/01 10:06:37 executing program 2: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb6000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000f000-0x8)={0x0, 0x0}, &(0x7f000000e000)=0x8) symlink(&(0x7f000000a000-0xa)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') inotify_add_watch(0xffffffffffffffff, &(0x7f000002e000)='./control\x00', 0x4000036) openat(0xffffffffffffff9c, &(0x7f00004ae000-0xa)='./control\x00', 0x0, 0x0) 2018/02/01 10:06:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000056000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe(&(0x7f0000116000)={0x0, 0x0}) getsockname$unix(r0, &(0x7f0000148000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c9f000)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008cf000-0x8)={0x0, 0x0}) 2018/02/01 10:06:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008f5000)={0x0, 0x0, 0x0}, &(0x7f000034a000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002c5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000798000-0x4)=0xc) lchown(&(0x7f0000dbf000)='./file0\x00', r0, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b38000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000f5b000)=0x20, 0x4) socketpair$inet(0x2, 0xa, 0x400, &(0x7f000075a000)={0x0, 0x0}) sendto$inet(r2, &(0x7f0000fa1000-0x1)="", 0xffffffea, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 10:06:37 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a8f000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000a5b000-0x40)="045808fbdf21541b8e77d8e7c2c59b40d6b261f69e964627c21fcb53ea85210737967a4ac47bcea5aa27bf68fcdd5fa3018032d4cf5efd1761cbb63c317b9d25") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000000)=""/105, &(0x7f0000000000)=0x69) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00005e3000)={{0x5, 0x1eb}, 'port1\x00', 0x4, 0x1, 0x10000, 0x7fff, 0x1163ebc2, 0x6, 0x1, 0x0, 0x4, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fcf000-0x10)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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]}, 0xffffffffffffffff, 0x2b}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 10:06:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0xeb, &(0x7f0000798000)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000472000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$dupfd(r0, 0x406, r2) io_cancel(r1, &(0x7f0000335000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f000045f000)="6cd4bfd76c93b3ab596145f7abf713b94fa2ef37915714ebfa8160107f182d2b5160c74b5bb66d30f3f99c4c07de27804fe4364570556a058195e5292d34d7f5950959c3f04bc1754e309f8637", 0x4d, 0x1ff, 0x0, 0x1, r2}, &(0x7f0000111000-0x20)={0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f00003cf000-0x1c)={&(0x7f000018a000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00003a8000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) 2018/02/01 10:06:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000839000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) pipe2(&(0x7f0000a4d000)={0x0, 0x0}, 0x80800) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ac4000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00005dc000-0x50)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) recvmsg$kcm(r0, &(0x7f000053e000-0x38)={&(0x7f000088d000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000fdc000-0x30)=[{&(0x7f0000ef9000-0xc6)=""/198, 0xc6}, {&(0x7f0000fd6000)=""/85, 0x55}, {&(0x7f0000b30000)=""/185, 0xb9}], 0x3, &(0x7f00008a0000)=""/0, 0x0, 0x5}, 0x0) 2018/02/01 10:06:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r1, r2, 0x0) epoll_create(0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/02/01 10:06:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000326000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) close(0xffffffffffffffff) fcntl$setstatus(r0, 0x4, 0x6000) 2018/02/01 10:06:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 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) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000003000-0xca)=""/202, &(0x7f0000002000)=0xca) r1 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="240000001a0025f0001b000400edfc0f1c0b0020e80000001009ffeb0800010000000900", 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000)="be5d082d0ebfb3f28755166448ad7d24282508235dc19420da3222eeeaaf955cefc515907e2ed11c1d8b895fe0d3edf3b62085135da70cf3c7a81b76df48315cd7baf72d66c019afaff47ff606d81cac50c1ed23ac12e1b70e0862ae5e5abe65c865192376afa3efa3888eee689398fc7af7e5b88fa26db7cb4def679cf25899f76146061e1954e973445f3256a119c066330185fe2d4dbf815276c9a61e5221f136816804513c6c358f8ff195f7b06b9319222786d448fdb4b34ac7f7fe22d9ac94573d8a28c3d84ef6465339c000cf6248cb91756efdd063bcb43f197f16849bb299fc3361bc95", 0xe8) 2018/02/01 10:06:38 executing program 1: r0 = syz_fuse_mount(&(0x7f0000048000)='./file0\x00', 0x2000, 0x0, 0xffffffffffffffff, 0x3, 0x1100000) pread64(r0, &(0x7f000016f000-0x6)=""/6, 0x6, 0xfffffffff7fffffd) 2018/02/01 10:06:38 executing program 6: openat$ion(0xffffffffffffff9c, &(0x7f0000801000-0x9)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a08000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000890000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00008fb000-0x10)={r3, &(0x7f00009b8000-0x3a)=""/58}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r0, r1) write$tun(0xffffffffffffffff, &(0x7f0000577000)=@pi={0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, "feb442a1f43ead325d71fed774c8f6028c2a6b79a4e418aa3c5f391769659fef9f596cdade428c389e511eaad39d2ee4334dee9516a31d00510baaf06efc0980"}}}}}, 0x5a) r4 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x48, 0x0, &(0x7f000044c000-0x83)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a95000-0x30)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r5, 0x1}], 0x0, 0x0, &(0x7f00002e4000-0x70)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000436000-0x30)={0x20, 0x0, &(0x7f0000136000)=[@dead_binder_done={0x40086310, 0x3}, @increfs_done={0x40106308, r5, 0x0}], 0x0, 0x0, &(0x7f0000888000-0xb)=""}) 2018/02/01 10:06:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000031b000)='/dev/qat_adf_ctl\x00', 0xa0002, 0x0) getsockname$netlink(r0, &(0x7f00002d4000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e2d000-0x4)=0xc) r1 = socket$inet6(0xa, 0x806, 0x0) r2 = add_key(&(0x7f000079c000-0xa)='id_legacy\x00', &(0x7f0000e63000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000664000)="1475462c5f676e9e644e5322a4f3eca5c5ea1720ad946b6e1ddf7126e37c47117209c7d7baf5be4c3eb6f3331944dd0d7e781527229cb6b1ed8f05941337f6128c9689007ac1d0d5ab84ff7f93cadf4f3bbba38a9e7e006f77cd14176075c800c7c8764e3b308102a426cc4c71810ed3148fbeea076d33c171cbfe25e5f1653664c6aac5dd98801f642b53d2286f5e029ba371e9e4e197967d36a61601ff687051d331e71c", 0xa5, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000809000-0x8)='keyring\x00', &(0x7f000028b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r2, &(0x7f0000ba9000)=[{&(0x7f000068c000)="64376fe210ac604accd2b937efb96f97d4f549c64791a57da0c68970a086d296d95133033076fcbef06fd9e05ecde9a9f1f3a50789ba76c269fb5711100a6b668446bb6d55cc9a4a7a74646e14884bf54238d6c229d3808518c27c67dcf49ecff49e21e754e22659581e1780ead7cad078226bfd1b94329a342da8d74fe28b4f37014e35692ca333cbe4a6a717b597acfab70d469214dde68b78d58740393ee5c6377c89376ab6c7dbc90ff5934832028f0ff9a397623f149a4b841df17a43cc27e0001bc9bab9f9", 0xc8}, {&(0x7f000063e000-0x45)="24d97c89bccb50c10548758246d1503088d48f6ea2c48170670a2c48cf85bf78be28c7dc1bb488459342db0eb7c4eb52fd486173aa7ab0113184829ae8270af9178665f8d8", 0x45}, {&(0x7f0000c39000-0xc8)="b633e581a6da90bbbcb59029772c7975907131a4389c109b50ec854a6e5f9b77cb9a1f223d5e5c8754898704a78786d97e28ac67dfd1527bdf745fc8a7b2d4ff1086bd9680d01afeebbd2fd709980415efc286157165dd17630306ae192de4fefb88252bac5ce5aa7c477f8939b47130b77470fab17bb81fa118de524ee7c4deec95a59ccd379159094d7c23fa0d156c3da1377e68b8de535a0c64dcf1a5091a152fecb3e880edf7eca72fa73803d05df40b71689a398cb6d5efb8bb118706f8b02b2ff544233257", 0xc8}], 0x3, r3) bind$inet6(r1, &(0x7f0000042000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) connect$inet6(r1, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/02/01 10:06:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d6d000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) recvmsg$netrom(r0, &(0x7f000000f000-0x38)={&(0x7f0000398000-0x48)=@full={{0x3, {"95b58e199d73fb"}, 0x9}, [{"ef55bc2fef5a8c"}, {"045e967b692cd5"}, {"a29ac0cefe791b"}, {"adb19333678519"}, {"e685fc4ed58c8b"}, {"bbcdca193ee0c7"}, {"ad390e429d9b6f"}, {"3cc1027cbd04df"}]}, 0x48, &(0x7f0000570000-0x60)=[{&(0x7f0000c0e000)="95342d5f36a8770ddc5536c9c127a88686a09a3469c45fc80630cba0394915d611a53cfb6ea02117bb94af5c77", 0x2d}, {&(0x7f00009e4000)="250afd2641c7651d17a311529ad99fef20a3028c969e29ada9701e12289966d3f67618a032c7c0076f36b03df1c8f2e95aa69187a8570f62000168e389d4cc0d849d3d8772e455703bee768b44e3808ac035c81ed7d0df054db78f16cfe52b73d2128228847b9dcf75260ecf698a725e32dec4969c6f12a6378da6342f3d346d089b131f1d7f4f397598797a85142108df9fe35bada75c7e867d1f2d20473aefb5f127d8f4dfb7cf3a436156fda5ea2bf5eefbff7958846d7bdf72191d2e393073f768cff2f05c08e91061559206b5978515317659ecc2aeb5fdb8ed660a573e1e70b82d15", 0xe5}, {&(0x7f0000774000-0x5c)="1110e8d264cd7416639cdb1470a65c6f4a34b784c39d60ccdef96d2faf3a9f7bde7d5c63c56c7281a90922cf1f376e6c927fc12bfe5a4078e7e578d3fe40bce8d6c8c5827746b9d3d31167192f45f658d9b9c4f7b698a77499369e50", 0x5c}, {&(0x7f0000277000-0xdb)="afa7bf0a600b6e567dc5fb4f6bd8e42b540123f02cb2503503b65c63610fc3d23626a2c8842c4a4dc96734ed3d15d4cc4ad828922fbafa925812c7c444127c6f83512f187c0d1120f6263ac6f40f699bffba3be9bf5d3188cf3d38c57728e0f7b27ee3a6d3ea47df3d33198aeab58177e031c17ba55f1a5453625fd49b587427a736ccac2b1ccea6ded6cbd32dd8651e85816041baab5f36d5ef682cdb8a506e1b08a5180d1de9d4f781e67f12ec907996024c1cc05b9b60ebb0a1fb3cf54c0502829e027d2772e8c31a69bd7c3c174e3cf10c022d74fd670e02ee", 0xdb}, {&(0x7f0000d1a000-0xac)="575f2cba77205ef2542935097e107e4e4c23127b229733da6d49fae530a2ee8fd59df3941615ba4e59e45a65546761b7498de4155d32af1ee3e213f37d2b7e05f4f044932f3fe7d32c6305d47f21ec6c9cf9993f9ccc7d14896fa424ee52c5943dc28339c042a3e96875c7c6adf60643505eb3b5b99483054c9776b56b9aae7e7f45fc1f887b0858af42857d063fafdcdef2b6b95512cb5bdb038eb1f885ea02538ff45969f5b7c466099761", 0xac}, {&(0x7f0000666000)="", 0x0}], 0x6, &(0x7f0000fb1000-0x158)=[{0xf0, 0x113, 0x4, "9e070ddd326eeea9fab870b655f85b0934f5deb4af5121c373428d1f802e410bbc5a14b8701d1ddaaf0e69333bb211f9e5f665d81f2352cede92aa54f18892185eea5654d0b0a3eeaf274f1704957e9c73a43624c4b581911b8ff851b3199828debf72484b13a66a2f6459735373febf731082eafd9484d644d2c4c47db5ff66bf66547f3d1b508085fcecaa034f30bc7b14b7bad26c1feeaa48e76fe3e2b26c13ae339644ce65fcfda817bd4bd669f7d2f7e0f39470524cab88a5ae035abebf24101249019b024e9996efafa27071af6fbd7ebeb413a49541d975d57fa776e2"}, {0x68, 0x11f, 0x4, "fb4eca8c2b4ea9deb210f594f320e15960321161f50450d54251a56e90499d1226d64b15f7e61789f26bef99fccb4551133312cd3a3cd744eb23bee1fcd3a02511ae771744b9764fd6b5a0ffe8de2ec88cd53ba4"}], 0x158, 0x4840}, 0x40000100) 2018/02/01 10:06:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a62000)='./bus\x00', 0x141046, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e12000-0x4)=0x0) waitid(0x1, r1, &(0x7f0000592000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f00000a8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) write$evdev(r0, &(0x7f0000521000-0x18)=[{{0x0, 0x0}, 0x20000000001, 0x46, 0x2}], 0x18) process_vm_writev(r1, &(0x7f0000d8e000)=[{&(0x7f0000898000-0x91)=""/145, 0x91}, {&(0x7f0000c6d000)=""/154, 0x9a}, {&(0x7f0000fa6000)=""/170, 0xaa}, {&(0x7f0000082000-0x4d)=""/77, 0x4d}, {&(0x7f00001be000-0xbd)=""/189, 0xbd}, {&(0x7f00006a7000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000740000-0x10)=[{&(0x7f0000db2000)=""/111, 0x6f}], 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000093d000-0x14)={{0x80000001, 0x2, 0xb7c5, 0x81, 0x20, 0x9}, 0x34, 0x5, 0x7}) ftruncate(r0, 0x103f9) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000de9000)=0x0) sendfile(r2, r0, 0x0, 0x72439a6b) 2018/02/01 10:06:38 executing program 5: syz_open_dev$sndseq(&(0x7f00009af000)='/dev/snd/seq\x00', 0x0, 0x301800) mmap(&(0x7f0000000000/0xf1000)=nil, 0xf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000ef000-0x166)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x10, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) clock_gettime(0x0, &(0x7f000001f000)={0x0, 0x0}) clock_settime(0x0, &(0x7f00000b0000)={r0, r1+10000000}) 2018/02/01 10:06:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000042e000-0xb)='/dev/hwrng\x00', 0x0, 0x0) munmap(&(0x7f0000579000/0x1000)=nil, 0x1000) r1 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r1, r1, &(0x7f0000014000)=0x100400, 0xffff) syz_open_pts(r0, 0x2000) [ 70.842294] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48910 sclass=netlink_route_socket pig=10357 comm=syz-executor4 2018/02/01 10:06:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = timerfd_create(0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f000099f000-0x1a)={0x57, 0x0, 0x5, {0x9e2, 0x9}, {0x100, 0x0}, @const={0x3, {0x0, 0xffffffff, 0x400, 0x80000000}}}) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) [ 70.864275] binder: send failed reply for transaction 45 to 10351:10356 [ 70.864605] binder: 10351:10356 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 70.864619] binder: 10351:10356 BC_INCREFS_DONE u00000000204edf8a node 46 cookie mismatch 0000000000000000 != 0000000000000001 [ 70.899184] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10373 comm=syz-executor4 [ 70.900420] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48910 sclass=netlink_route_socket pig=10371 comm=syz-executor4 [ 70.904174] binder: 10351:10365 BC_INCREFS_DONE node 46 has no pending increfs request [ 70.904343] binder: send failed reply for transaction 49 to 10351:10356 [ 70.904347] ------------[ cut here ]------------ [ 70.904350] Unexpected reply error: 29189 [ 70.904484] WARNING: CPU: 0 PID: 24 at drivers/android/binder.c:1937 binder_send_failed_reply+0x13b/0x350 [ 70.904488] Kernel panic - not syncing: panic_on_warn set ... [ 70.904488] [ 70.904502] CPU: 0 PID: 24 Comm: kworker/0:1 Not tainted 4.15.0+ #290 [ 70.904506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.904515] Workqueue: events binder_deferred_func [ 70.904520] Call Trace: [ 70.904532] dump_stack+0x194/0x257 [ 70.904545] ? arch_local_irq_restore+0x53/0x53 [ 70.904561] ? vsnprintf+0x1ed/0x1900 [ 70.904579] panic+0x1e4/0x41c [ 70.904588] ? refcount_error_report+0x214/0x214 [ 70.904597] ? show_regs_print_info+0x18/0x18 [ 70.904624] ? __warn+0x1c1/0x200 [ 70.904640] ? binder_send_failed_reply+0x13b/0x350 [ 70.904647] __warn+0x1dc/0x200 [ 70.904656] ? binder_send_failed_reply+0x13b/0x350 [ 70.904670] report_bug+0x211/0x2d0 [ 70.904693] fixup_bug.part.11+0x37/0x80 [ 70.904706] do_error_trap+0x2d7/0x3e0 [ 70.904713] ? __down_trylock_console_sem+0x10d/0x1e0 [ 70.904730] ? math_error+0x400/0x400 [ 70.904738] ? vprintk_emit+0x3ea/0x590 [ 70.904751] ? vprintk_emit+0x3ea/0x590 [ 70.904772] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 70.904791] do_invalid_op+0x1b/0x20 [ 70.904799] invalid_op+0x22/0x40 [ 70.904807] RIP: 0010:binder_send_failed_reply+0x13b/0x350 [ 70.904811] RSP: 0018:ffff8801d9867128 EFLAGS: 00010286 [ 70.904819] RAX: dffffc0000000008 RBX: ffff8801d457ad00 RCX: ffffffff815a4e0e [ 70.904823] RDX: 0000000000000000 RSI: 1ffff1003b30b5e5 RDI: 0000000000000293 [ 70.904827] RBP: ffff8801d9867150 R08: 1ffff1003b30cdb8 R09: 0000000000000000 [ 70.904832] R10: ffff8801d9866fa0 R11: 0000000000000000 R12: ffff8801c17a3800 [ 70.904836] R13: 0000000000007205 R14: 0000000000007205 R15: 000000000000286f [ 70.904859] ? vprintk_func+0x5e/0xc0 [ 70.904880] ? binder_send_failed_reply+0x13b/0x350 [ 70.904897] binder_cleanup_transaction+0xd2/0x140 [ 70.904912] binder_release_work+0x340/0x490 [ 70.904919] ? lock_downgrade+0x980/0x980 [ 70.904935] ? kzalloc.constprop.50+0x20/0x20 [ 70.904954] ? do_raw_spin_trylock+0x190/0x190 [ 70.904965] ? binder_free_ref+0x78/0x90 [ 70.904974] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 70.904995] ? _raw_spin_unlock+0x22/0x30 [ 70.905011] binder_deferred_func+0xe42/0x1340 [ 70.905046] ? binder_cleanup_ref_olocked+0xab0/0xab0 [ 70.905060] ? debug_object_deactivate+0x364/0x560 [ 70.905083] ? lock_release+0xa40/0xa40 [ 70.905099] ? find_held_lock+0x35/0x1d0 [ 70.905117] ? check_noncircular+0x20/0x20 [ 70.905127] ? lock_acquire+0x1d5/0x580 [ 70.905133] ? lock_acquire+0x1d5/0x580 [ 70.905143] ? process_one_work+0xb01/0x1af0 [ 70.905176] ? __lock_is_held+0xb6/0x140 [ 70.905212] process_one_work+0xbbf/0x1af0 [ 70.905221] ? trace_hardirqs_on+0xd/0x10 [ 70.905253] ? pwq_dec_nr_in_flight+0x450/0x450 [ 70.905279] ? __schedule+0x8f3/0x2060 [ 70.905287] ? update_curr+0x2e3/0xa60 [ 70.905315] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 70.905334] ? check_noncircular+0x20/0x20 [ 70.905393] ? lock_acquire+0x1d5/0x580 [ 70.905401] ? lock_acquire+0x1d5/0x580 [ 70.905409] ? worker_thread+0x4a3/0x1990 [ 70.905421] ? lock_downgrade+0x980/0x980 [ 70.905437] ? lock_release+0xa40/0xa40 [ 70.905450] ? retint_kernel+0x10/0x10 [ 70.905463] ? do_raw_spin_trylock+0x190/0x190 [ 70.905504] worker_thread+0x223/0x1990 [ 70.905549] ? process_one_work+0x1af0/0x1af0 [ 70.905561] ? _raw_spin_unlock_irq+0x27/0x70 [ 70.905570] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 70.905581] ? trace_hardirqs_on+0xd/0x10 [ 70.905589] ? mmdrop+0x18/0x30 [ 70.905599] ? finish_task_switch+0x1f6/0x740 [ 70.905615] ? copy_overflow+0x20/0x20 [ 70.905644] ? __schedule+0x8f3/0x2060 [ 70.905674] ? check_noncircular+0x20/0x20 [ 70.905697] ? find_held_lock+0x35/0x1d0 [ 70.905721] ? find_held_lock+0x35/0x1d0 [ 70.905742] ? complete+0x62/0x80 [ 70.905769] ? __schedule+0x2060/0x2060 [ 70.905777] ? do_wait_intr_irq+0x3e0/0x3e0 [ 70.905785] ? __lockdep_init_map+0xe4/0x650 [ 70.905795] ? do_raw_spin_trylock+0x190/0x190 [ 70.905805] ? lockdep_init_map+0x9/0x10 [ 70.905814] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 70.905827] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 70.905838] ? trace_hardirqs_on+0xd/0x10 [ 70.905848] ? __kthread_parkme+0x175/0x240 [ 70.905865] kthread+0x33c/0x400 [ 70.905874] ? process_one_work+0x1af0/0x1af0 [ 70.905880] ? kthread_stop+0x7a0/0x7a0 [ 70.905895] ret_from_fork+0x3a/0x50 [ 70.906608] Dumping ftrace buffer: [ 70.906685] (ftrace buffer empty) [ 70.906688] Kernel Offset: disabled