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", 0x1000}, {&(0x7f0000647000)="f0827e2deaf452659ae50f60c2db1bf3db135dbd4430d72852a475aecd9ea2378e00c9154079e4772fa98702ebe573bdf6d43235994a3d82237238bd06beb2427d1fc0d34bdad97238823ad594c1b9fbb317b009f1", 0x55}, {&(0x7f00005e6000-0x81)="ed04f9a0a99887b9ff5587ad8feff2e29b978e0fd5d18fe21bff357e3e906f5a1a23d614d4a5b8c9790d4e68995bfa9997454008a0c9d09c62525a1a25b1cb0b78080828aa5f311ece7b34670de6ff850ecae3fea7bb8e3fead65bbcaf1fe065d8fc31f25823624042f41c8682192e90eee590b4393a009c1f965620e941e19006", 0x81}, {&(0x7f0000f49000)="a46a47de090275a1c2cbfc666c7feabed5d0778922608b69ed4e8421a1291b092f5db6a280325801cbc2313cf770a6817b474c6544effcf2a1479340ebde5ab5b8087e3d204ac71f260cd0f7d1319a6a5c99f85191a6836f873214821919acdb9613cd6dcd1d349670170736a77be9c9aef0a323510da0", 0x77}, {&(0x7f0000b3c000)="e318678316add23a04f1406bd01e698a80e21415acb2d48b8eecb6637275893bb429cb0be3ab062e1a94efb475e7dbf74ed8", 0x32}, {&(0x7f000091f000)="1292d814f3b70c23c87dd6ba12f619b9f904850c39653cd62533aece1a35e7daa5f7ce6a3f55612ea9ac624d35a75ec9d97a76a56e1a9888a92af08f12154f367eed1eddb6aac430c0a4fd4ea2503cc34968ddeb2463270414833abf3c0922da020375f18ac13d5069f81a1efa095ffbca5b38bfe6e4cefd87622757713409a4a807bb80017866ce0df8ef0fb84b52", 0x8f}, {&(0x7f00008f4000)="c2097770901f05", 0x7}, {&(0x7f0000cb6000-0xd2)="15993f4faa6490cbc03ef1ae73861bc2dec94e3e2f4a2b9be0851074b19f2156afe528132b8cb6f1712bfd6b6c47dbda9875b7a786b16af0134ed6f47ae1d4f202122d43e4e17eeb082db77115dec2f24e70051c60ea74606fae7220a03d1944506c9cb862ed33ed99aa9156d4f5bb5969eb0511962e8ca1e5827889d1c2ff0b745863b98d276a3576cfcc35881a8b6f8835e6c04ddbedef3d7e7ef13051a79348170ae500893d6e9d7ecfa9598c229d9f184818774df00538616ecdeb04a397dd6e19a9f69c6c2f2cbee26bde0b8456410f", 0xd2}], 0x8, &(0x7f00000b1000-0xc8)=[@rights={0x20, 0x1, 0x1, [r6, r8, r6]}, @cred={0x20, 0x1, 0x2, r5, r19, r20}, @cred={0x20, 0x1, 0x2, r5, r21, r22}, @rights={0x28, 0x1, 0x1, [r9, r10, r1, r0, r9, r9]}, @cred={0x20, 0x1, 0x2, r5, r23, r24}, @cred={0x20, 0x1, 0x2, r5, r25, r26}], 0xc8, 0x4000}, {&(0x7f0000b42000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000cd1000)=[{&(0x7f0000d3e000)="0f1b80c304bd9c9b627a530f33729263db8dfda1c5e52a4d107a29cad8c735cdb15fe950bdafb8352e20e933bc478a2ae06f989fe7eaa7134909d794d51f1e9b8094d53fe89b2b1164564adcbfcd284e655c058662f6fe6951099aa34ec6caef525e23b8e43ec7001efe3b9cfa7a55af6461124dadb3fecb92623ea245bccaebd7f2", 0x82}, {&(0x7f0000dad000-0x15)="25b78f34b4c03dd4cae18f593f335675ab529b84b1", 0x15}, {&(0x7f00001a7000)="3aa8e971b6ddd33222bfd02edf7c8bfd0cedd80aba6c3a82ccbfdf6b6695938001a1e0a03154621e135785b47a0d5bf264dd7570974d3ca97eb1089899226ec9f9c0a42d3c8702914c33a723d5d71787eac6ef20a8414a9568ac8fd5ffdf4ecc07fb4cc185213689c26a5c26573bfb99ec43c31031f5ff1c087a7969e9622f1115182c346e5f33d1c704b7c804b44ca38f3af750f8d03f142073702be408fa8ac924c28589bf5b61812585db587f094d80d9e27f799a2a0e4de649eefae631d13a100bb8370e53c68133306f15dca2fbbd09989ff6417b3723fa7dfa6a3535eef9c676d3dd2aec7c", 0xe8}, {&(0x7f00005c7000-0x11)="101ec79e62ade3a1814b3027fdc88c6871935ecf743b99328cba34acfb11f2f5b2dd5e6d7da68e57f6328b5e9f8d1d6bea1da4a11b439ce19ca96460ba7cd2", 0x3f}], 0x4, 0x0, 0x0, 0x90}], 0x5, 0x40) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r2, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2017/12/24 13:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8006, 0x0, 0x2, 0xfffffffeffffffff, 0x0, 0x0, 0x0}, 0x20) syz_emit_ethernet(0x4a, &(0x7f00007f8000-0x66)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000d52000)={0x0, 0x0}, 0x7fffffff, 0x8) [ 54.546176] QAT: Invalid ioctl [ 54.557371] sctp: [Deprecated]: syz-executor5 (pid 7619) Use of int in maxseg socket option. [ 54.557371] Use struct sctp_assoc_value instead 2017/12/24 13:50:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002c8000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a9e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000895000-0x4)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000cbb000-0x4)=r1) r2 = dup(0xffffffffffffff9c) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000664000)=0x7) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000bd9000/0x2000)=nil, 0x2000, 0x2, r3) r4 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000786000)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) [ 54.571534] device gre0 entered promiscuous mode 2017/12/24 13:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000354000-0x8)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000812000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) r2 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f00004c4000-0x8)={0x3, r2}) write$sndseq(r1, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x1c) 2017/12/24 13:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc567, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000161000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000016000-0x10)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) close(r1) close(r3) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000b7f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) [ 54.617591] sctp: [Deprecated]: syz-executor5 (pid 7619) Use of int in maxseg socket option. [ 54.617591] Use struct sctp_assoc_value instead 2017/12/24 13:50:41 executing program 1: mmap(&(0x7f0000000000/0xb40000)=nil, 0xb40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b40000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00005e4000)=0x1f, 0x4) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept$unix(r1, 0x0, &(0x7f0000b3f000)=0x0) 2017/12/24 13:50:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) io_setup(0x7a, &(0x7f00009f4000-0x8)=0x0) r2 = add_key$user(&(0x7f000037a000-0x5)='user\x00', &(0x7f0000628000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c91000)="77e7423da200c641860c13e18b5817b16d65", 0x12, 0xfffffffffffffffa) keyctl$revoke(0x3, r2) io_submit(r1, 0x1, &(0x7f0000205000-0x8)=[&(0x7f0000311000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000415000-0xbb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/24 13:50:41 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e4c000)={0x6, 0xffffffffffffffff, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fb5000-0xb)={0x0, 0x0, 0x800, 0x5, 0x4, 0x0, 0x2000, 0x5, 0x80000001, 0x100000001, 0xa58}, 0xb) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e64000-0xc)='/dev/rfkill\x00', 0x0, 0x0) fgetxattr(r1, &(0x7f0000f9c000-0xe)=@known='system.dvise\x00', &(0x7f00009d1000)=""/37, 0x25) 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$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000001000)=""/27) ppoll(&(0x7f0000001000-0x10)=[{r0, 0x400, 0x0}, {r0, 0x4000, 0x0}], 0x2, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f000022d000-0x8)={0x8}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000002000)=""/28, 0x1c, 0x1, &(0x7f0000003000-0x10)={0x3, {"8b104d096c405e"}, 0x82d}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001000-0xe4)=""/228, &(0x7f0000000000)=0xe4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xd40, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002000-0xa0)={r2, @in6={{0xa, 0x2, 0xf07, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x2, 0x100000001, 0xfffffffffffffffd}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x92, "d537de5da6174d856877dfd1ea224ce978b7cd59cd3eee6233e9331169851290ef28eab56604b50c97d847dc3ff08ce6834079d3157ce45c7adf4ad95f210ddd8e05077baefeac258a9bb83ea7c4ecacc93ce8acfa319051fce2e56df19e6624b438653c6539cd93af84341f557793d010669be77ff1e1453707d33867d60f0a50bbdca827f03134015023c25a1130cffcba"}, &(0x7f0000004000-0x4)=0x9a) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r3, 0x4) 2017/12/24 13:50:41 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b6a000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00003bc000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f12000-0x4)={0x0}, &(0x7f0000c3b000)=0x4) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f28000-0xe)='./file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") [ 54.679858] sock: sock_set_timeout: `syz-executor2' (pid 7639) tries to set negative timeout 2017/12/24 13:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r1, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000749000-0x8)={r6, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) mq_timedsend(r5, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r5, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r7) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) connect(r0, &(0x7f000056c000-0x60)=@nfc_llcp={0x27, 0x6d08, 0x3, 0x4, 0xffffffff80000000, 0x5, "70bfd776d12d28c38e9d12b75ee369bfe05faba821d78023b1565cfe4a96eec4bba4d2fb61a39badc3f25a865a532273791e3e41afd94a27d4a443bee4be0c", 0xffff}, 0x60) mq_timedsend(r5, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) 2017/12/24 13:50:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) eventfd(0x1) pipe(&(0x7f0000e07000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000d10000)=[{&(0x7f0000e8d000)='\x00', 0x1}], 0x1, 0x9) splice(r0, 0x0, r2, 0x0, 0x50, 0x0) splice(r1, 0x0, r0, 0x0, 0x8, 0x0) 2017/12/24 13:50:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r1, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000749000-0x8)={r6, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) mq_timedsend(r5, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r5, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r7) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) connect(r0, &(0x7f000056c000-0x60)=@nfc_llcp={0x27, 0x6d08, 0x3, 0x4, 0xffffffff80000000, 0x5, "70bfd776d12d28c38e9d12b75ee369bfe05faba821d78023b1565cfe4a96eec4bba4d2fb61a39badc3f25a865a532273791e3e41afd94a27d4a443bee4be0c", 0xffff}, 0x60) mq_timedsend(r5, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) 2017/12/24 13:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') r3 = creat(&(0x7f00009e0000-0x10)='./control/file0\x00', 0x0) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000e9a000)={0xfffffffffffff800, 0x80, 0x4, 0x9, 0x4, 0x2a3b5085, 0x1000, 0x4, 0x80000001, 0x1}) listxattr(&(0x7f00004ee000)='./control\x00', &(0x7f0000dc0000-0x96)=""/150, 0x96) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 54.901453] FAULT_FLAG_ALLOW_RETRY missing 30 [ 54.906099] CPU: 1 PID: 7670 Comm: syz-executor2 Not tainted 4.15.0-rc5+ #237 [ 54.913355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.922679] Call Trace: [ 54.925241] dump_stack+0x194/0x257 [ 54.928850] ? arch_local_irq_restore+0x53/0x53 [ 54.933505] ? handle_userfault+0x12b7/0x24c0 [ 54.937985] handle_userfault+0x12fa/0x24c0 [ 54.942282] ? handle_userfault+0x150b/0x24c0 [ 54.946773] ? userfaultfd_ioctl+0x4520/0x4520 [ 54.951325] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 54.956483] ? perf_trace_lock+0xd0/0x900 [ 54.960600] ? __lock_is_held+0xb6/0x140 [ 54.964635] ? perf_trace_lock+0xd6/0x900 [ 54.968765] ? trace_event_raw_event_lock+0x340/0x340 [ 54.973938] ? print_irqtrace_events+0x270/0x270 [ 54.978667] ? print_irqtrace_events+0x270/0x270 [ 54.983394] ? get_user_pages_fast+0x277/0x340 [ 54.987960] ? perf_trace_lock+0xd6/0x900 [ 54.992083] ? perf_trace_lock+0xd6/0x900 [ 54.996203] ? __perf_event_task_sched_in+0x200/0xc20 [ 55.001376] ? trace_event_raw_event_lock+0x340/0x340 [ 55.006541] ? __lock_acquire+0x664/0x3e00 [ 55.010751] ? check_noncircular+0x20/0x20 [ 55.014954] ? __lock_acquire+0x664/0x3e00 [ 55.019192] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.024359] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.029537] ? find_held_lock+0x35/0x1d0 [ 55.033591] ? __handle_mm_fault+0x3296/0x3ce0 [ 55.038149] ? lock_downgrade+0x980/0x980 [ 55.042279] ? lock_release+0xa40/0xa40 [ 55.046229] ? copy_overflow+0x20/0x20 [ 55.050093] ? do_raw_spin_trylock+0x190/0x190 [ 55.054676] __handle_mm_fault+0x32a3/0x3ce0 [ 55.059071] ? __pmd_alloc+0x4e0/0x4e0 [ 55.062930] ? print_irqtrace_events+0x270/0x270 [ 55.067671] ? find_held_lock+0x35/0x1d0 [ 55.071721] ? handle_mm_fault+0x248/0x8d0 [ 55.075932] ? lock_downgrade+0x980/0x980 [ 55.080105] handle_mm_fault+0x334/0x8d0 [ 55.084138] ? down_read+0x96/0x150 [ 55.087739] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 55.092293] ? vmacache_find+0x5f/0x280 [ 55.096251] ? find_vma+0x30/0x150 [ 55.099774] __do_page_fault+0x5c9/0xc90 [ 55.103828] ? mm_fault_error+0x2c0/0x2c0 [ 55.107951] ? find_held_lock+0x35/0x1d0 [ 55.112007] do_page_fault+0xee/0x720 [ 55.115790] ? __do_page_fault+0xc90/0xc90 [ 55.120006] ? lock_release+0xa40/0xa40 [ 55.123969] ? do_raw_spin_trylock+0x190/0x190 [ 55.128548] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 55.133382] page_fault+0x2c/0x60 [ 55.136810] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 55.142574] RSP: 0018:ffff8801d9b77928 EFLAGS: 00010246 [ 55.147910] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff825078f1 [ 55.155152] RDX: 000000000000010b RSI: ffffc900036e2000 RDI: ffff8801d9b77d28 [ 55.162394] RBP: ffff8801d9b77a08 R08: ffff8801be26dc00 R09: 1ffff1003b36eee7 [ 55.169634] R10: ffff8801d9b77858 R11: 0000000000000003 R12: 1ffff1003b36ef28 [ 55.176875] R13: ffff8801d9b779e0 R14: 0000000000000000 R15: ffff8801d9b77d20 [ 55.184141] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 55.189317] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 55.194486] ? iov_iter_revert+0x9d0/0x9d0 [ 55.198706] ? mark_held_locks+0xaf/0x100 [ 55.202825] ? simple_xattr_get+0xeb/0x160 [ 55.207037] ? current_kernel_time64+0x122/0x2f0 [ 55.211773] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 55.216770] generic_perform_write+0x200/0x600 [ 55.221357] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 55.226604] ? generic_update_time+0x1b2/0x270 [ 55.231166] ? __mnt_drop_write_file+0xd/0x70 [ 55.235639] ? file_update_time+0xbf/0x470 [ 55.239852] ? current_time+0xc0/0xc0 [ 55.243636] ? down_write+0x87/0x120 [ 55.247333] __generic_file_write_iter+0x366/0x5b0 [ 55.252237] ? check_noncircular+0x20/0x20 [ 55.256458] generic_file_write_iter+0x399/0x790 [ 55.261199] ? __generic_file_write_iter+0x5b0/0x5b0 [ 55.266285] ? iov_iter_init+0xaf/0x1d0 [ 55.270246] __vfs_write+0x684/0x970 [ 55.273929] ? lock_acquire+0x1d5/0x580 [ 55.277886] ? kernel_read+0x120/0x120 [ 55.281801] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 55.286531] ? __sb_start_write+0x209/0x2a0 [ 55.290835] vfs_write+0x189/0x510 [ 55.294359] SyS_write+0xef/0x220 [ 55.297802] ? SyS_read+0x220/0x220 [ 55.301399] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 55.306392] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 55.311142] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 55.315869] RIP: 0033:0x452ac9 [ 55.319030] RSP: 002b:00007fa52d049c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 55.326710] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 55.333967] RDX: 000000000000001c RSI: 0000000020011fd2 RDI: 0000000000000014 [ 55.341209] RBP: 00000000000000aa R08: 0000000000000000 R09: 0000000000000000 2017/12/24 13:50:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000709000)={0xaa, 0xfffffffffffffffe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000ced000-0x6a)=""/106) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r3, r4) tkill(r2, 0x16) 2017/12/24 13:50:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000a4f000)=@req={0x28, &(0x7f0000255000-0x28)={@generic="0357ad7cda06a00973ab64891c2c66b2", @ifru_ivalue=0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000d75000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) 2017/12/24 13:50:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f47000-0xa)='/dev/ptmx\x00', 0x100000000840, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000926000)=0x100000001) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00009d5000)=0x0) rt_sigqueueinfo(r3, 0x28, &(0x7f0000d34000)={0xd, 0x9, 0x1, 0x3}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x1f) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x0) r4 = dup2(r0, r2) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000ace000-0xa)={0x0, "5d8f61fb999a"}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000af9000)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000054b000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f000073b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f000019e000)={r6, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) clock_gettime(0x0, &(0x7f0000f99000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f00004a7000)={0x401, 0x81, 0x7, {r7, r8+10000000}, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 13:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r1, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000749000-0x8)={r6, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) mq_timedsend(r5, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r5, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r7) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) connect(r0, &(0x7f000056c000-0x60)=@nfc_llcp={0x27, 0x6d08, 0x3, 0x4, 0xffffffff80000000, 0x5, "70bfd776d12d28c38e9d12b75ee369bfe05faba821d78023b1565cfe4a96eec4bba4d2fb61a39badc3f25a865a532273791e3e41afd94a27d4a443bee4be0c", 0xffff}, 0x60) mq_timedsend(r5, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) 2017/12/24 13:50:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000269000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) socketpair(0x1f, 0xf, 0x1, &(0x7f0000d7d000-0x8)={0x0, 0x0}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000974000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000142000-0x10)={0x2, &(0x7f0000fee000-0x10)=[{0xc1, 0x0, 0x9, 0x10}, {0x3f, 0x9, 0x3ff, 0x80000000}]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00004d4000-0xc)={0x8, 0x0}) r4 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000027000-0x14)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/24 13:50:42 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dc3000-0xc)='/dev/rfkill\x00', 0x4023c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0xfffffffffffffff7, 0x5, 0x1000}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x8, 0x0, [{0x100000001, 0x4, 0x0, 0x0, @msi={0x7, 0xffff, 0x6}}, {0x8, 0x1, 0x0, 0x0, @irqchip={0x4, 0x200020}}, {0x8, 0x6, 0x0, 0x0, @irqchip={0x401, 0x1ff}}, {0x9, 0x4, 0x0, 0x0, @msi={0x5, 0x1, 0xa2b5}}, {0x417, 0x5, 0x0, 0x0, @irqchip={0x0, 0x8}}, {0xc1, 0x1, 0x0, 0x0, @msi={0x5, 0xf379, 0x0}}, {0xffffffff80000000, 0x3, 0x0, 0x0, @sint={0x4, 0x3}}, {0x0, 0x0, 0x0, 0x0, @adapter={0x200, 0x6, 0x10001, 0xfffffffffffffeff, 0x78}}]}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, r2, 0x1100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x2000000000003, 0x300) setsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/24 13:50:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x17, 0x7, 0x9) write(r1, &(0x7f0000e30000-0x1a)="240000001a0025f00018000400edfc0e0a0b00000004bf0202ffff0e0800100048186be0", 0x24) r2 = memfd_create(&(0x7f00008df000)='user,posix_acl_access,@/eth0(cgroup:\x00', 0x3) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f000016c000-0x10)={0x2794, 0x42, 0x8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00006fb000)=[@in6={0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffeffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0x74) 2017/12/24 13:50:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r1, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000749000-0x8)={r6, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) mq_timedsend(r5, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r5, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r7) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) connect(r0, &(0x7f000056c000-0x60)=@nfc_llcp={0x27, 0x6d08, 0x3, 0x4, 0xffffffff80000000, 0x5, "70bfd776d12d28c38e9d12b75ee369bfe05faba821d78023b1565cfe4a96eec4bba4d2fb61a39badc3f25a865a532273791e3e41afd94a27d4a443bee4be0c", 0xffff}, 0x60) mq_timedsend(r5, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) [ 55.348449] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee090 [ 55.355690] R13: 00000000ffffffff R14: 00007fa52d04a6d4 R15: 0000000000000000 2017/12/24 13:50:42 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000000c000-0x1)='\x00', 0x2) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000020000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000)=0xe8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000002e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r1, &(0x7f000002f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002f000-0x4)=0x8) fchownat(r1, &(0x7f000002e000-0x8)='./file0\x00', r2, r3, 0x1400) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000020000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000010000)=0x9) tee(r4, r0, 0x100000000, 0x1) 2017/12/24 13:50:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000065a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000b1c000-0x8)={0x200, 0x8a0}) bind$alg(r0, &(0x7f0000154000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept$alg(r0, 0x0, 0x0) accept4$ipx(r2, &(0x7f000006c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b9d000-0x4)=0x10, 0x0) 2017/12/24 13:50:42 executing program 2: r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00006f4000-0x4)=0x802, 0x4) 2017/12/24 13:50:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x807, 0x8000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000fab000)="200000001800077e530000000000480080200d00001100052200000004000700", 0x20) 2017/12/24 13:50:42 executing program 5: clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006d0000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgrp(r0) 2017/12/24 13:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009d4000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000b01000)=0x0, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000ed1000)=0x0, &(0x7f0000d1b000)=0x4) accept(r0, &(0x7f0000274000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000029f000)=0x10) 2017/12/24 13:50:42 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x40, &(0x7f000090e000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000e0a000-0xa5)=""/165) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000009c000-0x30)={0x1, 0x2, &(0x7f0000f9c000-0x10)=[@generic={0xb61, 0x1000000f510, 0x20, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000f9a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/24 13:50:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r1, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000749000-0x8)={r6, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) mq_timedsend(r5, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r5, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r7) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) connect(r0, &(0x7f000056c000-0x60)=@nfc_llcp={0x27, 0x6d08, 0x3, 0x4, 0xffffffff80000000, 0x5, "70bfd776d12d28c38e9d12b75ee369bfe05faba821d78023b1565cfe4a96eec4bba4d2fb61a39badc3f25a865a532273791e3e41afd94a27d4a443bee4be0c", 0xffff}, 0x60) mq_timedsend(r5, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) 2017/12/24 13:50:43 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000efb000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x101, 0x0, 0x10001, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000001000-0x10)={r1, 0x81}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000000)=0xb63) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a30000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getdents(r3, &(0x7f0000001000-0xa5)=""/165, 0xa5) ioctl$void(r2, 0xc0045878) 2017/12/24 13:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a8a000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) sendto$inet6(r0, &(0x7f0000b56000-0x4d)="57a82e00879babcd702af2fd98d0f0b605e0d6ad4588d2198682bb7df3d4e021060a318ef78d5dcf4fd8bc329f4ac7bf9010de9c89ff773c38b92be0274896628238ffa7997de36e4945c60328", 0x4d, 0x0, &(0x7f00006e7000-0x1c)={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe00}, 0x1c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00004d5000-0x4)=0x0, &(0x7f0000d5c000-0x4)=0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r1, 0xffffffffffffdff9) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000022000-0x108)={0x0, {{0xa, 0x0, 0x40008000000400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/24 13:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f0000625000-0x3f)="c73cba1cda3593860b9062e4102f9d8e5b532d6e8eef2aa7e354922cb9b83ad5e02666b6125d5e001d9bc6dd0b8e76e3fef90fed0dd38fda707c16629ea3eb", 0x3f, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x40000000003) sendfile(r0, r0, &(0x7f00005c6000)=0x0, 0x7ff) getpeername(r0, &(0x7f0000690000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001fa000-0x4)=0x10) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) 2017/12/24 13:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000064b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000389000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca0000)=0xe8) ioprio_get$uid(0x0, r2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2017/12/24 13:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b45000)={0x0, 0x80}, &(0x7f0000ee2000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000da8000-0x14)={r1, 0x8000, 0x1, 0x0, 0xde99, 0x9}, 0x14) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f0000e07000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000b21000)=[{&(0x7f0000e8d000)='\x00', 0x1}], 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000ad2000-0xa)='/dev/cuse\x00', 0x4000, 0x0) splice(r2, 0x0, r4, 0x0, 0x50, 0x0) splice(r3, 0x0, r2, 0x0, 0x8, 0x0) 2017/12/24 13:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r1, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000749000-0x8)={r6, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) mq_timedsend(r5, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r5, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r7) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) connect(r0, &(0x7f000056c000-0x60)=@nfc_llcp={0x27, 0x6d08, 0x3, 0x4, 0xffffffff80000000, 0x5, "70bfd776d12d28c38e9d12b75ee369bfe05faba821d78023b1565cfe4a96eec4bba4d2fb61a39badc3f25a865a532273791e3e41afd94a27d4a443bee4be0c", 0xffff}, 0x60) mq_timedsend(r5, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) 2017/12/24 13:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r1, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000749000-0x8)={r6, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) mq_timedsend(r5, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r5, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r7) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) connect(r0, &(0x7f000056c000-0x60)=@nfc_llcp={0x27, 0x6d08, 0x3, 0x4, 0xffffffff80000000, 0x5, "70bfd776d12d28c38e9d12b75ee369bfe05faba821d78023b1565cfe4a96eec4bba4d2fb61a39badc3f25a865a532273791e3e41afd94a27d4a443bee4be0c", 0xffff}, 0x60) mq_timedsend(r5, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) 2017/12/24 13:50:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000001000-0x8)=0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) setsockopt$inet6_buf(r0, 0x29, 0xf7, &(0x7f0000001000-0x5b)="7aca6cb90490d6fb204ad3ea8783b853cfc3b888a32d5c16025bac783253b151040700000014673f0000003ee9f173e2840f90f80ce3b7f00d2829e3eb7da1a2249d5260bc65135a5393390fca51d47b0a0b8b5634fd75bfe14936", 0x5b) 2017/12/24 13:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e76000-0x8)={0x0, 0x0}) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f00005cf000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ac7000)=0x10) r3 = dup2(r0, r2) syz_emit_ethernet(0x5e, &(0x7f0000d36000-0x128)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x28, 0x0, "751ad155e0b7469850da09286d1f9e3b2fb49aae3026c584e8ecd5f9ba7ec732"}}}}}}, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000023e000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000b7e000)={0x7, 0x2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d54000-0x28)={@generic="657821e252c35ec0cf5e10ea6761bda2", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000038000)=0x5, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000ec000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff, r5}) lremovexattr(&(0x7f00006b5000)='./file0\x00', &(0x7f0000dfb000-0xe)=@known='system.advise\x00') recvmmsg(r2, &(0x7f00003c4000-0xb4)=[{{&(0x7f0000c94000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b46000)=[{&(0x7f000002a000-0xbe)=""/190, 0xbe}, {&(0x7f00006b0000-0xc0)=""/192, 0xc0}, {&(0x7f0000f5c000)=""/117, 0x75}, {&(0x7f0000d0e000-0xa7)=""/167, 0xa7}, {&(0x7f0000110000)=""/101, 0x65}, {&(0x7f00006db000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000f53000)=""/250, 0xfa, 0x3ff}, 0x0}, {{&(0x7f0000776000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00003bf000-0x40)=[{&(0x7f00000a1000)=""/167, 0xa7}, {&(0x7f0000daf000)=""/4, 0x4}, {&(0x7f0000612000-0x5f)=""/95, 0x5f}, {&(0x7f000096f000)=""/97, 0x61}], 0x4, &(0x7f00003a2000-0xa0)=""/160, 0xa0, 0x1000}, 0x80}, {{&(0x7f0000969000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000093d000)=[{&(0x7f00005d0000)=""/190, 0xbe}, {&(0x7f0000087000)=""/173, 0xad}], 0x2, &(0x7f0000226000)=""/142, 0x8e, 0xfffffffffffffffe}, 0x5}], 0x3, 0x100, &(0x7f0000382000)={0x0, 0x0}) 2017/12/24 13:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x100000000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000be2000)=0x1) close(r1) ioctl$VT_RELDISP(r0, 0x5605) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ea4000)=@req3={0x7, 0x9, 0xf2, 0x7373, 0x8, 0xfff, 0x8}, 0x1c) ioctl$fiemap(r1, 0xc020660b, &(0x7f000084a000-0x20)={0x9, 0x3, 0x2, 0x1, 0x0, []}) 2017/12/24 13:50:43 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='maps\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000004000-0x18)={0x0, 0xfffffffffffffffa, 0x6d, &(0x7f000000b000-0x8)=0x0}) preadv(r1, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001000-0x4)=0x80000000, &(0x7f000000c000-0x8)=0x4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f000000b000-0x6)={0x101, 0x681e}) mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2) 2017/12/24 13:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00001bb000)=0x5, 0x4) r1 = socket$inet6(0xa, 0x0, 0x0) accept4$inet6(r1, &(0x7f0000512000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000283000-0x4)=0x1c, 0x80800) recvmsg(r1, &(0x7f00002e6000)={&(0x7f0000949000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000356000)=[], 0x0, &(0x7f000079e000-0x99)=""/153, 0x99, 0x0}, 0x10001) 2017/12/24 13:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x6) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b49000-0x8)={0x0, 0x3}, 0x8) 2017/12/24 13:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r1, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000749000-0x8)={r6, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) mq_timedsend(r5, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r5, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r7) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) connect(r0, &(0x7f000056c000-0x60)=@nfc_llcp={0x27, 0x6d08, 0x3, 0x4, 0xffffffff80000000, 0x5, "70bfd776d12d28c38e9d12b75ee369bfe05faba821d78023b1565cfe4a96eec4bba4d2fb61a39badc3f25a865a532273791e3e41afd94a27d4a443bee4be0c", 0xffff}, 0x60) 2017/12/24 13:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r1, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000749000-0x8)={r6, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) mq_timedsend(r5, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r5, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r7) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) connect(r0, &(0x7f000056c000-0x60)=@nfc_llcp={0x27, 0x6d08, 0x3, 0x4, 0xffffffff80000000, 0x5, "70bfd776d12d28c38e9d12b75ee369bfe05faba821d78023b1565cfe4a96eec4bba4d2fb61a39badc3f25a865a532273791e3e41afd94a27d4a443bee4be0c", 0xffff}, 0x60) mq_timedsend(r5, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) 2017/12/24 13:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) getsockopt$sock_int(r0, 0x1, 0x20000000008008, &(0x7f0000233000-0x4)=0x0, &(0x7f000028a000)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f000093e000-0xc)={&(0x7f0000b93000-0x8)='./file0\x00', 0x0}, 0xc) 2017/12/24 13:50:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d00000)='mounts\x00') rt_sigprocmask(0xfffffffffffffffe, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000e24000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00005ab000)={r1, 0x80000, r0}) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000dcc000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000365000)=r2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f000017b000-0x48)={{0x2, 0x3, 0x0, 0x2, 0x4}, 0x80000000, 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]}) ftruncate(r0, 0x3d) 2017/12/24 13:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000082d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000c01000)='/dev/vcsa#\x00', 0xffff, 0x200000) futimesat(r2, &(0x7f0000156000-0x8)='./file0\x00', &(0x7f0000b8e000)={{0x0, 0x0}, {0x0, 0x2710}}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e29000-0x8)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000267000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000660000)=0x2) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000000c000)={0x0, 0x0, []}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b36000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x0}]}) 2017/12/24 13:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000096f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005e5000)="", 0x0, 0x2008000000000, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f1e000-0x4)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000060a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00006d0000)={0x5, 0x0, [{0x6, 0x2, 0x0, 0x0, @irqchip={0x0, 0x6}}, {0x1954, 0x3, 0x0, 0x0, @sint={0x98ed, 0x9}}, {0x5, 0x0, 0x0, 0x0, @irqchip={0x0, 0x6}}, {0x200, 0x4, 0x0, 0x0, @msi={0x9, 0x4, 0x7ff}}, {0x4e, 0x7, 0x0, 0x0, @adapter={0x2, 0x100000000, 0x81, 0x7, 0x5}}]}) 2017/12/24 13:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000980000-0x10)=[{&(0x7f00009bc000-0x33)="3400000a130019470400ffae0009f8feefffdfe60000003278ffffffec80151100010000000000041b0000001816010018e907", 0x33}], 0x1) 2017/12/24 13:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r1, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000749000-0x8)={r6, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) mq_timedsend(r5, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r5, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r7) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) connect(r0, &(0x7f000056c000-0x60)=@nfc_llcp={0x27, 0x6d08, 0x3, 0x4, 0xffffffff80000000, 0x5, "70bfd776d12d28c38e9d12b75ee369bfe05faba821d78023b1565cfe4a96eec4bba4d2fb61a39badc3f25a865a532273791e3e41afd94a27d4a443bee4be0c", 0xffff}, 0x60) mq_timedsend(r5, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) 2017/12/24 13:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r6) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) 2017/12/24 13:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000738000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000a97000)='!\x00', 0x0) epoll_create1(0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) 2017/12/24 13:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bbb000-0x98)={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}, &(0x7f00005d7000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c0f000)={r1, 0x7fffffff}, &(0x7f0000bc1000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000742000-0x10)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 2017/12/24 13:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000440000-0x8)='./file0\x00', &(0x7f0000c87000-0x12)=@random={'trusted.\x00', 'proceth0\x00'}, &(0x7f0000e3b000)='\x00', 0x1, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000b70000)=@file={0x1, './file0\x00'}, 0xa) getpeername$unix(r1, &(0x7f0000786000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cb1000-0x4)=0x8) 2017/12/24 13:50:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) listen(r0, 0x40000000000005) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001ee000)='/proc/self/net/pfkey\x00', 0x81, 0x0) openat(r1, &(0x7f000004d000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0xfffffffffffffffd) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000082000)='./file0\x00', 0x0, 0x1d0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000498000)={0x2, 0x1, 0x91, 0x1, 0x3ff}) r4 = getpid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005f7000)={0x0, 0x0, 0x0}, 0xc) readv(r0, &(0x7f0000c46000)=[{&(0x7f000090d000)=""/65, 0x41}, {&(0x7f000072f000-0xc6)=""/198, 0xc6}, {&(0x7f0000e42000)=""/32, 0x20}], 0x3) ioctl$TCGETS(r3, 0x5401, &(0x7f0000f7c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kcmp(r4, r5, 0x6, r3, r0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000cdb000-0xc)={0x7, r2, 0x4}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000ebf000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000135000-0x8)={r7, 0x2}) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000af2000)={0x8100000000, 0xbef, &(0x7f0000e12000)="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", &(0x7f0000376000-0x18)="0af82a26499f2e4a978776e8cf8b087b2223420caa12d82b", 0x1000, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r8) r9 = accept(r0, 0x0, &(0x7f000060c000)=0x0) writev(r9, &(0x7f0000261000-0x90)=[{&(0x7f0000ca1000-0x35)="fb815b2c7a1ce4cb11bbf35888bebc8b5df89e58d6d1cc71db49b21808738c87918eb2b18f77ed12a489803b7dc0c0a4c96349a21f", 0x35}, {&(0x7f0000aea000)="ab21bcc0e832451167d97a62e36cd4f3b9983ff0daef44de744ed38ae99edafeafbe45a33498e1a3c8989cf585df198fdba3b09a5f680b9e1602587ef3618eca92a2da9eee41a2947230f1baaafd155f04416219fb28047497500956434ece733013ec4dc1108a158a349e24c32124cfb3e2a8da319cc366da584e8eecbf694b2a70a1891b932cbc971ef2c6d682e5a1cd139611edc4ecfc02d16362655cb9ef8f084a5a3b613e11364cbc2ddda89a74fa96e4e19dfe4cac3ef5f2ed237ed8bbe1ca276fbe168529cbd49679470d3e4ac3bd645e43440458", 0xd8}, {&(0x7f0000008000-0xca)="f2c1b2c3c13750e20cfbf8a2dc6f4486f1d7264edb95ca1aaffc4985ac7c87cd29518d4bed2f5272da968a53421fc9b60ffaf84101dd8c500cbb40ef6ff71cc13301a12ce359980059b03b70fbb5f3bc5c48891f371dbebc4f35cca534cf979d156409c10aaf10faa93cfc18d3a115ca8fd1c845fdc8b432393ee9ed4e40d6e3e0c24f72ea7c6bcee0ba13341f68f132dff1874e868cc5df67c4a7cd996ae663642840d8640438263a274908ff042304ac3eba108f8fcfd26872adadba660ae03ab5eaff52650ef8b030", 0xca}], 0x3) write(r2, &(0x7f0000cef000)="", 0x0) sendmsg$inet_sctp(r9, &(0x7f00006d2000-0x38)={&(0x7f00002b5000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e34000)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0xfffffffffffffffc) sendto$ax25(r6, &(0x7f000054c000-0xfc)="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", 0xfc, 0x8000, &(0x7f0000680000-0x10)={0x3, {"583cccff657d10"}, 0x642}, 0x10) pread64(r0, &(0x7f0000457000)=""/202, 0xca, 0x0) fcntl$setpipe(r2, 0x407, 0x1000000fffd) writev(r2, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8b65507325a4f8a41799fbea93a3e9f1ab120afaf09fb164345633e214215ccb6c2d485fac1ae06463da58d2dfccc0339edc4d20222b473a471d12b1044115f7ffdd9ba2cc407db15288c3c5d75d24a5b2b1a77e90ca5e1258654cef94af407030f98ded3c9768a0bd9d71c3b2930d99486a2409df93521e36eabab40ae93b71b7c8347e05a76f5920fa4d470a620438fd29b8aa3974d9f83a3f598d2a0e569a288786cd4902e7520a7f6e52a0c07", 0xaf}], 0x1) sendmsg$key(r9, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x2, 0x8, 0x9, 0x0, 0x1, 0x3, [@sadb_x_sa2={0x2, 0x13, 0xc2, 0x0, 0x0, 0x10000, 0x8}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_spirange={0x2, 0x10, 0x7, 0x7f, 0x0}, @sadb_ident={0x2, 0xa, 0x8, 0x0, 0x200}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2017/12/24 13:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cb1000)='/dev/sequencer2\x00', 0x10000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ec9000-0x20)={r1, &(0x7f000075d000-0x54)="98635be8d9b8fd09512f9ef8ee90b3e843902458d6c4dc1b9a8dc357f2fdf35235afeb46fc65582bc7bcd082296ca3ea4464310b1674df367bebf94acc33fbe47ce3f58001a99055e4e6121ae688749848dafd8d", &(0x7f0000672000)="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", 0x0}, 0x20) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000ec6000-0xb)='/dev/vcsa#\x00', 0x1, 0x40000) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00008c6000-0x4)=0x0) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de6000-0x1000)="11", 0x1, 0x0, 0x0, 0x0) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) 2017/12/24 13:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00008c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006d3000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a4a000-0x20)={0xed, 0x8, 0x800f, 0x4, 0xf32, 0x4, 0x800, 0x3, 0x0}, &(0x7f000070f000)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00002f9000)={r3, 0x7fff}, 0x8) setresuid(r0, r0, r1) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000dc0000-0x8)=@assoc_value={r3, 0x4000000}, &(0x7f0000556000-0x4)=0x8) 2017/12/24 13:50:43 executing program 4: set_mempolicy(0x0, &(0x7f0000b17000)=0x0, 0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a90000)='/selinux/checkreqprot\x00', 0x2400, 0x0) 2017/12/24 13:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r1, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000749000-0x8)={r6, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) mq_timedsend(r5, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r5, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r7) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) connect(r0, &(0x7f000056c000-0x60)=@nfc_llcp={0x27, 0x6d08, 0x3, 0x4, 0xffffffff80000000, 0x5, "70bfd776d12d28c38e9d12b75ee369bfe05faba821d78023b1565cfe4a96eec4bba4d2fb61a39badc3f25a865a532273791e3e41afd94a27d4a443bee4be0c", 0xffff}, 0x60) 2017/12/24 13:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() setfsgid(r0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@random="91e39542af23", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/24 13:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f22000)={0x0, @in6={{0xa, 0x3, 0xf2, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x28c, 0x80000001, 0x2, 0x401, 0x81, 0x100000000, 0x6, 0x7, 0xffffffffffffffff, 0x28540, 0x2, 0x3ff, 0x8001, 0x8]}, &(0x7f0000874000)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f95000-0x10)={r1, 0x4c, &(0x7f0000d07000)=[@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x2, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000653000)=0x10) 2017/12/24 13:50:43 executing program 5: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x5, &(0x7f0000488000)={0x1, &(0x7f0000b45000-0x50)=[{0x7f, 0x0, 0x0, 0x0}]}) 2017/12/24 13:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x400000000000098) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) accept4$inet6(r0, 0x0, &(0x7f0000b9f000)=0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000075c000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000bf8000)=0x6, 0x4) 2017/12/24 13:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r6) 2017/12/24 13:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bc0000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000-0x4)=0xc) r2 = gettid() r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00001ac000)=0x0, &(0x7f000020e000)=0x4) rt_tgsigqueueinfo(r1, r2, 0x32, &(0x7f0000166000)={0xd, 0x3, 0x7f, 0x3}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00009e5000)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 13:50:43 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fdatasync(r0) unshare(0x8004000) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") futimesat(r1, &(0x7f0000969000)='./file0\x00', &(0x7f0000f55000)={{0x0, 0x7530}, {0x77359400, 0x0}}) 2017/12/24 13:50:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000238000-0x5)="8907040400", 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000119000)={0x62c8, 0x9, 0x0, 0x4, 0x401, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f00004bd000)="8f", 0x1, 0x0, &(0x7f00007fb000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 13:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000240000)=0x0, 0x86, 0x0, &(0x7f0000c60000-0x8)={0x0, 0x0}, &(0x7f00003b4000-0x4)=0x0, 0x0) 2017/12/24 13:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x25, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000981000-0x4)='GPL\x00', 0x8000000000005, 0x80, &(0x7f00009e5000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a49000-0xc)='/dev/autofs\x00', 0x20000, 0x0) accept4$unix(r0, &(0x7f0000194000)=@abs={0x0, 0x0, 0x0}, &(0x7f000018c000+0x7a7)=0x8, 0x800) name_to_handle_at(r0, &(0x7f0000c45000)='./file0\x00', &(0x7f0000fb3000-0x47)={0x47, 0x4, "7f09e7415fb51a83ab60ef11d39e972d084bc59c9f825acf1f99845309a686d408138715578365d9c216dfed928db8bccd40f00a3d291afbe2a44af047a6b7"}, &(0x7f0000446000)=0x0, 0x400) 2017/12/24 13:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r6) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) 2017/12/24 13:50:43 executing program 6: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000093b000-0xc)={&(0x7f000093b000-0x8)='./file0\x00', 0x0}, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f000093a000-0x18)=@ethtool_sset_info={0x37, 0x0, 0xffff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000093a000)='./file0\x00', 0x88) ioctl$KDDISABIO(r2, 0x4b37) 2017/12/24 13:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x6) sendto(r0, &(0x7f0000001000-0x14)="120000003200e706000f0000000000000800", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000191000-0x4)=@int=0x9, 0x4) 2017/12/24 13:50:43 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000013000-0x2)='/dev/vga_arbiter\x00', 0x2400, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000013000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x6, 0x80000) write$fuse(r0, &(0x7f000000b000)={0x28, 0x0, 0x2, @fuse_notify_delete_out={0x80, 0xfff, 0x100000001}}, 0x28) syz_open_pts(0xffffffffffffffff, 0x400) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000010000)=0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000015000)=0x0) r3 = syz_open_procfs(r2, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) lseek(r3, 0x5f, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x3f, &(0x7f0000016000)="49e66e50dc0fbe39f4402bdd3e4aa795c98d1870a881d383b03c05bb2b042053249482883508bfd7d3137722d9119249f403cfbd96a32dc19c8ce2634c5c560297e009c39984239fe468c9d7998dc9a50a2a894f9cf3b8d2a6e891e3c441edcce99241e068ae671e296d12fcaa95539dbb6edbc1f0088f60286ed54672ef9b89df81985807c2643c77236c9bb04a383825604625e70d817078252403583e00c76e64cd42700b6043393375ffafc59d1da7bc01f49f42f655d3ffbe234cfae308bb3314a47b827b9aab80a9d657085f2acfb83bd6b0cd719e37212c6a", 0xdc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000017000-0x4)=r3) socketpair(0xa, 0x0, 0x1, &(0x7f000000a000)={0x0, 0x0}) 2017/12/24 13:50:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000ffc000)={0x0, 0x0, 0x0}, &(0x7f0000f8c000-0xbf)=""/191, 0xbf, &(0x7f0000f66000-0x38)={&(0x7f00004c0000-0xa)={'sha256-avx'}, &(0x7f0000619000)="751f1638fafa33f44a322bef4b94abf7f2e0f0cf2511872856fdbe43fffeeaabf328d4a8e9306cf241f51640e6814260df70a09bfb97784f42c0509fc6aabb504c", 0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000f0d000-0x8)='./file0\x00', 0x800, 0x108) [ 56.590192] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=50 sclass=netlink_xfrm_socket pig=7857 comm=syz-executor4 2017/12/24 13:50:43 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000003000-0x4)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl(r1, 0x440000000000127f, &(0x7f0000000000)="") 2017/12/24 13:50:43 executing program 6: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000fa2000-0x10)={&(0x7f0000002000)=""/64, 0x40}) [ 56.633863] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=50 sclass=netlink_xfrm_socket pig=7868 comm=syz-executor4 2017/12/24 13:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00005cb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000849000-0x62)=@ethtool_dump={0x3e, 0x1000, 0x4, 0x52, "367ef6e60829f395339b43642d2cb9a1ce03633e3d09144bea836b2f394aa38c34b9c303f0ee53ab6385837d21f99acdec5eea47b0e8a40360f8f1bd3f26ba3e970f2a2bca6608cb88fb93acf9a56d5bb4fd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f00005d7000)='./file0\x00', &(0x7f0000d88000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000f25000-0x2)='v2') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x3a) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000839000-0x11)='/selinux/context\x00', 0x2, 0x0) getresuid(&(0x7f00002ee000)=0x0, &(0x7f00008ff000)=0x0, &(0x7f0000fd7000-0x4)=0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000a2b000-0x87)=""/135) pivot_root(&(0x7f000093f000)='./file0\x00', &(0x7f00001ca000-0x8)='./file0\x00') 2017/12/24 13:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000037d000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000f08000)={0x2, 0xda, &(0x7f0000981000-0xda)="6b693441d07b3422414fe45944e1b7c166424bea32ddf015d2576f5e2aaa45ba3967964f70c0bed38a7b1ce273b84cf9431eeb5dd4c79c35430b71637d68046af3868e6acc76415419ff73fe53c46ba4ddfbe7d7b5dd6e73446e503304c5541b2e58aa53957f082cc787c0ec7b00b59f6482e16dc3a1c94bae0ddcc7bf5a2cab02b050a13988ac7edb441f1891e47d938631f1cdc7b3d9de843db3b674b8debce8226a0d1105659328fb9181fd3406002e7bcb388cd305165c7d2b1a7707da86ef19c4c9a13ac5ac6758d4e590e0488a3f16c3e8155c50947181"}) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000c74000)=""/4096, &(0x7f0000be5000-0x4)=0x1000) recvmsg(r0, &(0x7f0000ca5000-0x38)={&(0x7f0000563000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000314000)=[], 0x0, 0x0, 0x0, 0x9454}, 0x1) write(r0, &(0x7f0000e9d000-0x3a)="2200000014005f505e4910000100000000000000011f000008000200e700ff02f95569a57d003720fa20239308938d9d5a973a4947dc0eee2756", 0x3a) 2017/12/24 13:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup2(r1, r0) setrlimit(0x7, &(0x7f0000f09000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000cd4000)=0x0) 2017/12/24 13:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000917000)='/dev/qat_adf_ctl\x00', 0xa01, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000048000-0x14)={0x691, 0x2, 0x3ff, 0xead, 0xb65, 0x80000001, 0x5, 0x3ff, 0x3, 0x100000001}) write(r0, &(0x7f00007cc000-0x25)="240000001d0021000d16e725000000fb0c47009a1000050008000100000000000005e12d", 0x24) 2017/12/24 13:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f00008cd000)='/dev/hwrng\x00', 0x0, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2017/12/24 13:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r6) 2017/12/24 13:50:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) removexattr(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f00007d9000)=@random={'os2.\x00', 'self\x00'}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001d5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00007fc000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000269000-0x10)={0x2, &(0x7f0000f0a000)=[0x2, 0x5ebe]}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00002d9000-0x10)={0x0, 0x0}, &(0x7f00006fa000-0x4)=0x10) r2 = gettid() waitid(0x1, r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000094b000-0xa9)={0x0, 0xa1, "0b06e1e99172a2a6ca8d1f3323a86fb96ee38d93788a6e3c364ad73a79e54d648d7cde12c3b10fb95ca62a6629724f2b6bef1d8dd276960892b601bb09accf92896ac2154d9f28bf3f241e783ca157f1bfdf83d812e3975f420393e7eae764e7382c62b4a041236b2128668580c9d5b8460df892298ba5ba0dfaba39fb33596b35d1d715b1a26c1b2623d429bbf6affefc0ad571a74a78d5885d22f72d530fd153"}, &(0x7f00007c6000-0x4)=0xa9) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c38000-0x8)={0x0, 0x2}, &(0x7f0000f69000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000070e000-0xa0)={0x0, @in6={{0xa, 0x0, 0x4af1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2837, 0x70b4a799, 0x3, 0x8001, 0x42}, &(0x7f000042d000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f30000)={0x0, 0x5}, &(0x7f00008dc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000046d000)={0x0, 0x800, 0x10}, &(0x7f000067d000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00006f5000)={0x0, 0x5f1, 0x10, 0x3, 0x6}, &(0x7f0000829000)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000aab000-0x10)={0x0, 0x48, &(0x7f00009ca000)=[@in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x1, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7c55}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000010f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00006bc000-0x8c)={0x0, @in6={{0xa, 0x1, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a23000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000014e000-0xc)={0x0, 0x7791, 0x30}, &(0x7f0000173000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f3b000)=@assoc_value={0x0, 0x9}, &(0x7f00001cd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000c1000-0x2)={0x0, 0xfffffffffffffffe, 0x100000000, 0x9}, &(0x7f000012f000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000160000-0x14)={0x0, 0x8, 0xbf, 0xfffffffffffffffa, 0xffffffff00000000, 0x1f1}, &(0x7f0000d93000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b8d000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x18, 0x3, 0x100000001, 0xf187, 0x8, 0x2, 0x4e, 0x0, 0x4c82922e, 0x1, 0x4, 0x8, 0x2, 0x6, 0x4]}, &(0x7f0000397000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f9f000)={0xffffffff, 0x0, 0xa361, 0x0, 0x0}, &(0x7f000022f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00002a8000-0x8)={0x0, 0x4}, &(0x7f00001ab000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000557000-0xc)={0x0, 0x2, 0x20}, &(0x7f0000e53000)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006d1000)={r10, 0x40007fd}, &(0x7f0000094000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00007c6000-0x8)={0x0, 0x81}, &(0x7f0000103000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d7e000)=@assoc_value={0x0, 0xb89}, &(0x7f0000b7c000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001f4000)={0x0, 0x0, 0x0}, &(0x7f0000e16000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b62000-0x10)={0x3, 0x200, 0x4b3, 0x7, 0x0}, &(0x7f0000900000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000478000-0x10)={0x0, 0x38, &(0x7f0000abe000)=[@in6={0xa, 0x2, 0x7630, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}]}, &(0x7f00002b4000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00009fc000-0x8)={0x1, [0x0]}, &(0x7f0000791000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f000052d000)=[{&(0x7f0000120000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd4000-0x20)=[{&(0x7f0000a2e000)="bc9391eb55c074a535483f56431d4426f46d2da7f48f775176cbb7d858b97807e3e6b69a6adc01d6a00aeb8d06ad38540ed7b540beb4e80da4135b3a612f1c653c32f1fe8514612f022dea20c463b81837b6b1568ca046ba8d22021b9c104e4805bc0cae5fa114d20d6d07e64ad3038b030fd77d6761744a350a393456988bd24a118482963ab40c3c9eef1bb71b74bd5b42790a29583f68737a1bd2f1396f39b71c651333ac56bb6f763b1655aad2a7a9e8b7f9b5e0d2c8c834b585b5f54cdfb3e0efec170c348e07be2231fa237d1c686119472ca8796cb7b08ac708201ae1eeb336044357adb577685429afcebda341ab0b", 0xf3}, {&(0x7f0000dd2000-0x31)="2f5d7c2977164f30dc1c24cef9771bda7beab79864dfb4f37d702f04da011bba495522323ceb98f1a5ab3728f5635d304c52fe657abde48002bddc361bdb7ab449cb4d875b9d06a37f7fc15da5f452f43c0439bd73477cac91", 0x59}], 0x2, &(0x7f00003cb000)=[@init={0x18, 0x84, 0x0, {0x6, 0x3, 0x5, 0x9}}], 0x30, 0x40000}, {&(0x7f0000365000-0x1c)=@in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000723000-0x70)=[{&(0x7f00007e1000-0xcd)="95cf0e3512778be8db6f61afe21147fc46c65a86a0b76de0aa77dc277ec4cac532a583db72c8b993a69ebec48cf9334491da4adeb4af9382908a2a785b32875fd9e272ab603f391cca85a963f8d481365a8cbdd8f7d0dec4f91eb9b48a765e5e0d6844ab6037ffae8016794bf4154f73f5cbcf299fe78dae95c97943aaabd432bdb5e998cda151c6b9eacc44612f763d07323c72b9a5b94becdf66a6bc63a1edd0e8b087173308c2f747f087e5e33d3b1aa3864a5ca745cfbbc3d353f4a1da6bf26139481d1b375d2f8b404390", 0xcd}, {&(0x7f0000ad7000)="925c6e608d3b393f224f33109adb3e1df46cc86faf18e5900566c78af2283a898742748dae71c0693d585025b96ce8fe52e2b5c00de2881d0b3a6a5d74da3ae26a6f73a7a84d17a253ad6826a82c48f444a7651a26f8e22d8d7e0b64107fc0c785f60fd907dcac5bca72ec9a47179f4851c4fe83960d939902f5c394fcaa0fedacdfb6d7c5ef1597", 0x88}, {&(0x7f0000570000-0x35)="43962aadf4afeb5281546032beb3cf9ec780e25f7e51706ee83732df5f27c2a52e64420b40f59160563fb2303d608ca6fa85ea9e1e", 0x35}, {&(0x7f00003c2000)="bc30793babcc0ef05fa3b4c9366754417fede80b1a5988983b4e1f5322a3e6fb268b283bebf1920bdb730b760272fd6edfb89a9fa3c521bfb6719531868d0ba865118ae00a527006402ac14e1580b8a96f272a342b5525944027a9b408a1bd90c72d5c2ae822748d88ecbd31712f737d4673732ba06eb6b44cd93e53c7b16207df68df5fb068163f1c28e3bb2455df7b80a2d49e2f7ce05f799613560b48d1a20088f9e128ce4f2ae3592c79b68b626a40142a81e23b7ef5f7649a8cfcdc638d45ab82902acbb944ff246b", 0xcb}, {&(0x7f0000637000)="793f2c8b55fb9d1dcb65618f96ca5e7cdef7897802434b5b552838e4160da7fcbed8926c54807842f6bbd37722ea81b70e63c5bf65896d314ade57a062234fd0c390b2b095378ae7e82f8278c2552109cbf64b4619839d34f9724dced4381d32ef3cda9c30b6c0bbabc200ba0bcceb40198a8dcc5c58afba8d57c35beb705a4f0a9488c8e83c8fe2bfe6e30c3af4e65e65d2c817051405acab732f6bac50924475aa6b97448ba9bfe92f328dec3403c772e74edf1d01a7fed167119b8252f1a598485657", 0xc4}, {&(0x7f000024d000)="8a8870f65d9402cbb3b36e796d99d5cb4206c36ff1d9d608c712ec0a6358d66d57e6dbea76f49fc29139e3eeca3ad1d7ad24a86f84fa6fc7b008f66a65ae23b473cb14edcad7a472e166d4b79eefe2c43080888879f8ecfae95b99f8c20bd152640140c1c368726faa73d983f4c8c907f43e6985b58483add1f7c1697477191101b61c9077bb7db5529fe7f32c6237db971ad5fa16b554c77ec6ea", 0x9b}, {&(0x7f0000a63000-0x1000)="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", 0x1000}], 0x7, &(0x7f00001aa000)=[@init={0x18, 0x84, 0x0, {0xeab6, 0x1, 0x500000000000000, 0xdf2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x4, 0x79aa, 0x6, 0x20, 0x6, 0xfffffffffffff675, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x1, 0x8008, 0x240000000, 0xfffffffffffffff7, 0x4, 0x3, 0x80000000, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0xffff, 0x1000, r5}}], 0xc0, 0x4000}, {&(0x7f000003a000-0x1c)=@in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f0000587000-0x20)=[{&(0x7f0000631000)="836b3a4ebd7e7b120b32ec87de805e7fa84d1dd0f8089817c622ae35c1e1941ed5e68ff621930bac21e5930f93cc61a17193fd15b53a5fcc27d002683effa5727d0169eb9630839ab2418e3e3253d669922e3927bfada67274ea98812f825adbb2e0d1fcbe51e8510c3e2205769c083c6acc74af07b6c62349aead038df6d9f89327d38edce847f112daf752d2c1d0", 0x8f}, {&(0x7f0000113000-0x2e)="9f32b0cde539c7563b57f043259d9b2f0979d7f0aa36028dc8983549c89970eabd4f3192822d070410f3b2f97b38", 0x2e}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000e47000)=@in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f000020f000)=[{&(0x7f000076b000)="951a77798a68aff14b9a4bf8e5738ec83877897b02df26e8a352abb85d11cca16f2fd06e810378d5c7f2ba7caae18737f6adde8a79296e98a0dda882907136603bb2f9ed6281735b2c14c2d6f50106b3971187", 0x53}, {&(0x7f0000029000)="8534c92a6fd5cff5895c7b62fdee66c180c71226d35f280cf7fdcb3ea4dd3e7b2cdbcc33f8404e90a28d629393f57f7e87258c049c55a62e056ed681faba5cbec3b3889bdafffa2b33972083805b5aef9008add3df50b9fa39a4f952acb03f038420ada70939bc523a95f5db41a20e6540d4c18e37df70ae1f0a70e28d0a8b6f39611435228372525747dffc480b", 0x8e}, {&(0x7f0000599000-0xb8)="eefb7afa7382c40a10f62d3948f71f3e211a4f844cddc6e70df433ab9060b1213727451e0b694b78e68ee8a08a5be4fa592be0554f18ca00b65b1a1341981f3e0b007719883325f81e65477b7fdea5472cb86b4c7ec073791c86e47cc2e672d310347566f22e109b569672e37c3482546bd89e065a94a359f82a42f14cb0ce55a4ac390b85e1ab7af15df3a395caedb89606e0efac77324c88bd1ff049ad1863abb457c0f6dec05e5a9b2c0c46a1355b4ee630747b159464", 0xb8}], 0x3, &(0x7f0000b04000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x202, 0x3c858f1b, 0x39d, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x6, 0x8200, 0x100, 0x100, 0x10001, 0x7, 0x4, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x200, 0x38d, 0x3ff, r8}}, @init={0x18, 0x84, 0x0, {0xb5, 0x640c, 0x7, 0x100000001}}, @sndrcv={0x30, 0x84, 0x1, {0x8cc, 0x0, 0x9, 0x1ff, 0xb7, 0xc7, 0x9, 0x0, r9}}, @init={0x18, 0x84, 0x0, {0x7, 0x0, 0x1, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8200, 0x3f, 0x9, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x9, 0x101, r11}}], 0x180, 0x0}, {&(0x7f0000195000-0x1c)=@in6={0xa, 0x3, 0x13b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f00005fe000-0x10)=[{&(0x7f000035d000)="2e6cfcbd12d6432cf19d67ba6c960068bf24", 0x12}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f00002fa000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000441000)=[{&(0x7f00000ec000)="3ea27db74f07d2032ac423ba32d654f55e8607510ed8760e515f7d2b39162421150d586a8ebd52cba2aaba58d6cb4ec3242b2fe02b86b6ccb191", 0x3a}, {&(0x7f0000988000)="383d4e1d3fd15a1bbb7bc6d1f623559855491b7ee884826f136066bf0440d24c5daf380bf861f1083d6d72f43b87c249adb1575880f904053e95ba57e3bf83d2dc024343c6efb42be7aacc8266fc1d37c306ee7de7a9921d86d2cb0843529f07be8fd90924820162d82d673b9b64c25bc5e14318621d9c5c625206c6d9e6a1ce0264259c4e5c1ba447910138317fe98d966aec8996eda13d37e9ad4a55941a96cf426df6b85f72a142bbc8a7477772c4f03f21c765d342f20064e04e3d200260a94702ca0def31af2923d9e568dce926b2fb1ab105f1aa6bdf5479b207c6be73cf42370d9c3ec046f8404397af550250b8cbd931fa12d68f0b0feea64c130b922ff892edda57f997fe24d2dacb31c9a2c689e85884dc7a36f9adc17d92b6b4bb0a5733abb207cfb96654ea3316f7b4129cd5f24509b8bca8df720311c4e7b957f2ac4890992466d59bbadf59952f3b0b97122d924d085540e027e6cd490e4b381ecb92da52f95668b11a182fbbc4b7678cbc58e8f1286a29f0f8f660638ebe8eb8e043f0fa78e92134ce26dfb7c2cf1cd1a0298487523b6ae1b26fbbad63c76e1baf784b5b5501b117dd03e101d49eec6a4bb959887b135009cae598a9561720947082921c0ce411a42332a45b167ad5d2ecf231b9acf22b16f88c5cc24fe92e55f52ed83cc2ad593bc343d0fa8076a40875d002e0e2f9c85826ad3f54c22c457ca96940eb66a8d7f8cb34294f56ff8ce2ce4df0f833e52955f9d3b31a1a3603e16906a0a78bae7d60bdd07caf680baa1a905f84b98b7ede0bc6d2156c2c1cd627a92d5cd3c70a874b8a2d5ce78f357c7b1ddc28bc1fda32872c15cc4754ee7448e62f6c64a82311bba7f8dcf09ea7a081394a7a5ed5686ac918da1d6f8e101417c4c75149e330a79662ed32e725d86b3f0f39c3eaff7e28b6ef26099f3a94ac1f15e3ef743c7d2314ae35d6b8cb9b8a74092c5ff5ed738784e2e64633a0db5d7b4454dedc8addeb7d710680fd6cb2dc02d889e4afb9684764abea0c8bfce47c39f889408dd55139bd1730bddcabdd8098417fc4c6ddffe542e80e9965141746e7766b896152833c8421cdf4b6c6861c849e70cf132e59a83bd919714a51b6a8d4e5985bdf2ae20e4d2ede3c900441e8fefb1a0c9151f78ed1da70d8436edcdbec519efcc379d1761f4e5d816b6e7dd4a201db276faa5716963930796ff22265750e0bb77fb5b7d9575906e1fd11f7b5fd313eb348dede1cbe7d248b93a55ab2f7b4e4fd822e8ecfbeb34bf01523a1ade9090ad109058b0f1a9a74b119a17dca1888a0d3e751d419e29649bb38db452bbe4ca731f8ca7c5e4afa7c7ee50303b95607e47f594b5625a19c11a20aeb086819d42c460646b3cde373d2690fbcfa6bbd45c9835d99da9d168a8ba1ce5b19b61c637d1093c93f33ec2cd3dd21a41af92f108dda1ac88e16c346ca0f6e03008191a1d0f40474a28d0669ba774bcee71b8c06318ddbf83ffdcc6e7e7487c5268994c6165208d255f807d98ba18c793296de2cd457ce3fab325115aa6a58ba13e450bd537edebc42299ccc8db14397b4fa7d0b41c78e178250e1ca637fcf6e7f0533c3ff03eb65de0cd22a0d21fc3314d91e04d1e53ff75c3eda8ffad4f49e4f744356399d88000d999691c9b71d31f9c9561766de98138cd69947f65c414e1ef9e8f5b15cf3c2845c45f8629010274f8e12eeb90bd91bdb380643d76c1d8ca384f2a1824254c2b61f3d7cba81301b001f2de125752936ee4a30d0a5ba8fe7273a7bf709b482dbc1918c3c942adb630738cb0052f24c11ec54e221028ba8bc2f8f025c7082c88e4f13f9a98cfdb04a607cc5e67fad7ee25f20ff0de9b7e3feabe9f415ebe1464440a4a8b67b09706c415f821d06a428590c12103897684d69f9cad85ef19b34ce24ee1b5faf0f7f7001fa5bbb46b4d162f9c64b6ac14478cab43998eedb55f5e7c0be29fa3caed0861753ebcb1edf2dcd742c3bb1679d253d1c13d43910623737852e184a673d42d0793cc6e152fc1759762ce7f31235269a059bca323ed588f0292310cac0654e63b39307f3ac3112aa9bdbb64cd95fa108dc4cbf50a202eab73899b52ace6a12773f9b39d69e0471e29174d3886ccfa5d2c8e92937b22e7ab44609e4a581bf5b0cb13fc21ccaf00557f5a427d5f8cd06218fc58573314bbcc870374f5e9fe88fab768596e6dbc9ce1eb3f1b00b4b97e8b8b27a51f12c85f432b04393d176f974de69682fbd99487a20e1562e345849648a235ec3ff2e9a6e688cf83fe415b90c676328db65380c63c3e5e734e56f1d1380f1929b2cb04b2974f0003005e10d1360e6403fc97bb64e35e58c2ca76fc373f70fac19011e26b183c67b05c752f31657d4fa40a990dea2e36ad743c2b5c0f856b5c9f91a6030b95a8313f975a556cddb9583a70cf9cdec0a400bee734990d4ce69e75606f79796f1b76e06c36dd593b6e1fa509036e1f946f51229afffc30862ec82f1727427057e7c28059c408a009f9b1f0190154b42078be050da01c20e79059a347379bdb38ab43a9c896509f455afa1b33e7f0b669701767a26cbbc743230682619292f8b843df06d6a8c7cb2e8d8e05b766755bce27ce113398b05e09b19e56038721b243cb26d92c25f34ad6cc2ef5e16f17aab5bbc6e19426fbe763bf665844be8019ab2d6de90c1e31f6774fdb7781ad92f2e8894ef0d1abdc50bbe49da562aaac1fb8ed98e43a8b1e030b55791ca20a6467fbd96d7b49d2f9f5d1022ac583244c4adc7d18537f2d23530f950118540cf3193b221cf7ebaba1e2081142e718262efb4adc969062a221a17ec2154b275e625650b1df31f6d609312afcab63461f36d197f750d5d90ed4294829eb263446f8b807caa631b18d26725063b655140659e3b6c2b9baa11405026c10d0c8ee1a48b684f656a8675e90711d1a16ff1564069c29f31b6a14890dd34b4ce693ec51d9b121df91079da39314e7bd202180ea5e10a03eb608695f8e61192dbdb012a29777319e0d9438b9065553c3148629061ae431b920bccb82aff6aecc18c4c6015b61f4ea486e9dc58cbd71aee4ea9a4a0cd61decb28c0831331a475277998ef7325e2dde507c29cf2166a53131a90f8ba14af0cb5d6bcc9563c07c039fd12913fa78792ae066ba610e5b5228cec3d358cf8a683b351d45fc7cd7e07c253f7ec39b124993af61176ee951226983b56d19b97a92c8722ba726177ebe7a90a5fc44096508356b8d01251e698494b98cdc47529e5048fa4d9c16ea042ba89e2724b0d52a97c78190ff4a2151e8fa8641385783b7c20bd6c2df44a7dbef3cbf20027383ab0b8b15a66a00c993f2036c0dcb2ec23198e45ffadba643ad0e99ad4922e59e8e995e33c3b87580660162c104f7ae8dc0227547c63a99484ba05dde587e19bc84644910c3297759f329a54e8a5768fa13a5d3e11f076580ab4b0fa49c410fa5db0dec0df624c88f3cdbd5b87b10a0b9862944a78ca21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0x1000}, {&(0x7f0000326000)="", 0x0}], 0x3, &(0x7f0000618000)=[@init={0x18, 0x84, 0x0, {0x1, 0x3, 0x80000001, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x1, 0x1000, 0x8, 0x1, 0x800, 0x0, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3ff, 0x8000, 0x40, 0x7fffffff, 0x3, 0x3, 0x200, r13}}], 0x90, 0x800}, {&(0x7f000059a000-0x1c)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, 0x1c, &(0x7f0000371000)=[{&(0x7f00001c7000)="8dc96b53eef7616b817f01b75ba7489360a513cfe30f481335ff8de69d01e83c8fda01a0d7dbf6b973be4bb0ea248236ae7d9815ee8d2e02dc676b14dca65baeaa1715ad411f3f7b1a2354326293754cf923c27b1704361097e63804cc3ee230eaa60990dd4159f4d893aaad62d42be0dd8c630396bd05", 0x77}, 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&(0x7f0000c86000)=[{&(0x7f00004fe000)="14141242a0a820d35668ddbec8f8a15317fc7c6e5b44d61ef4862689c108b2ee79ab881c7b5535d4ce536d77e528a3c80e2cf9b7a80289dc06a0401bf042117bb4ed18520e621c8fb441b66c39082cc52d559ee373b43ebe9488294447f298902e85b7ab9f3a19b386bed78923e383c9dd17880a3daded3bf26ee59bd5a7b3bf7db006327a7faf73fa42d2f79706247e76c398cc95f75ec12b1acf5f19cbea196d4fae603d82652fd87f92717c4b7b71d02c38368d449b66baca41db5b1764b68a409188befa62f1bd63bc8b7c7f02bcedfa94e06a835aa6", 0xd8}, {&(0x7f0000866000)="97a4c3223b9ac6cf36e57b71dc8fe9464eef0f1e328fdd", 0x17}, {&(0x7f0000ee7000-0xf3)="30f79067ca82e439854d9a9d8a07eb543dbc8f4b98cbc1b997a9b65f8c58da761ada5a7f73adbd7c5108b9a26df8cb45890593f591d4ea32e7234a33e0928f497261fc9252bea7af78e7efecd4aefc99bbbb8941493c6ef16f54d06dcb9e301d274237fff282652f26ef3001235cf6ceb673b01579696da2c3210effd388ad4485176e1527c7ae4b72ba28b9a455c6ebdc5bebfca75770b2e7003ee720a567369d2eb4d8eb9c4c0dba895baeebb391c545431a07a6aee7afc549818461f20501b0a033a09e8aa8ccea4fef363dd053f471654ec0b559c8626f80005d15ac678beabcd9ca8cf07bacfb8f036fbb0b9823f8bd77", 0xf3}, {&(0x7f00005f0000)="8db1576b1873585a412d159e5dec69e8baf523879f65fb7694d0273075778e4fa438335531871d507175caf0cd839573c18a3f5cabf0ff19e9cb810bfa610638b230c1e09670", 0x46}, {&(0x7f0000eae000)="680a0e0bf2ad3e40cb6fb37af82b1af802d479fc80cf2a671cedcc8b4ba90d6e8b22508304b2f4788d9ff498fae60b30a0469961ab954b74d841507df44035b9c868e2182adf9c6435a75600b2fdfd96b8f0d5db4529632b42805b672bf74c2d0d230c5dcb390fa003af59a8ec0a68bd04b0c9a2ab9efd0feca9481aee8a8a0da036dd6d6671e9bc9e1579c3d93ac317246767bf54f48d9c2478c3c1d90d3bf67375d77869a2fb800c88a6a95de154e0ef0b663f44c725fbce7d37b2f258d6", 0xbf}], 0x5, &(0x7f00004ac000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x800e, 0x9, 0x9, r14}}, @init={0x18, 0x84, 0x0, {0x2, 0x7, 0x3ff, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x5, 0x4, 0x100000001, 0x5, 0x2, 0x4, 0x3f, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x202, 0x2c82, 0x101, r16}}], 0xc0, 0x800}, {&(0x7f0000cb5000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007b9000-0x40)=[{&(0x7f0000b55000)="42b0c35af2745da2824ec2e6f725927abda5e573bde24fa9b7f96f2cc1672ff73ed6727a3f64fa9e9a26184fdd9d47b317479ed09bbe8d777ab6deecaa3fe9f47ca79225ce5d201ded9c3225a5cb65bf3124c3b7ba00182fa614347a33ccc768f655a9a1d8cb8b85dd507862bb606d3fc257686c592604812a", 0x79}, {&(0x7f00004ed000-0x1000)="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", 0x1000}, {&(0x7f0000ec7000-0x75)="ff034a4bb5edba39c2898203b28f6caf6c9b709e4c6eb862d2a66b44884098d85b569bca53d765017aaf032fe7d7aa1b2fb3173c8aa78896d3d691fbcc4eb6f61aba1045b5a25d1322c26c2de9a84f3e9a224a3a25a38a9a65c5905ae134cff5fc3a26ad47a5dc7099617da4d29f4d76c5d6575d16", 0x75}, {&(0x7f00005f7000)="f5cc0a010aaa64df9183aaec212e7ed6fbe909bba679217cfeb416e42e57ea807098a59146a6b34449a136c282505e6ec6ce4cc301e2fa9a25a460031a2bdb3a727146507d8700", 0x47}], 0x4, &(0x7f00001e8000)=[@sndinfo={0x20, 0x84, 0x2, {0x47c4fa08, 0xb, 0x6, 0x3f, r17}}, @init={0x18, 0x84, 0x0, {0x401, 0x7fff, 0x10000, 0x48000000}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x81, 0x4, 0xffffffffffff70bd, 0x7, 0x4, 0x5, 0x2, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x8000, 0x10001, 0x34f, r19}}, @init={0x18, 0x84, 0x0, {0xfff, 0x400, 0x9, 0xf7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0xa, 0x7f, 0x6, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x92af, 0xf, 0x6, 0x1, 0x4, 0x2, 0x8000, r21}}, @init={0x18, 0x84, 0x0, {0x44b, 0x101, 0x6, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7fff, 0x4, 0x0, 0x7f, 0x101, 0x9, 0x4, r22}}, @init={0x18, 0x84, 0x0, {0x800, 0x6, 0x1, 0x2}}], 0x1e0, 0x4}, {&(0x7f0000415000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000013a000-0x40)=[{&(0x7f0000acc000)="e8760f87fcf46b321d83b5344bc522ec62852722008470adebeada3b85e9c7cd0e8476e1c53f73190019405309883d2bdf98f5a1a5bd85250d7d09d12350469b3846bea104dd39e59da30d93e20d", 0x4e}, {&(0x7f00005b3000)="694a16db0a4904d719d983238235d2b482455d60708596b9e7c01e591d1c8a2277f1c237eff810ab9e18247f1fef12d8db9efcfca2b239cf9f63000e466e6437aad6b07877878fc439d537cbea2b60f42ffeadab542a92155fbc9282e86b771e9dfdf8490c37f5e4c36720026f5ef72df527392fec03b057bfff36da0f2091670c0254f5f3a365", 0x87}, {&(0x7f00006f4000-0x82)="1b81ad491d4f6f2c61e13a4d94ef592a2076b0c861551e3d7b4317775f9cc7dbcfc73cf2e3055baead8c2b45d5198fea4803f6e8a867598081ab8782042e20a1536386e033d73f3daea69e7068572c9255f8a450d5a3f9a596c6409be9029c64b3107f871051f7a049cdd82a4cfd2b43f0a1bd3908a9586a3af0e6cda436f875d5f6", 0x82}, {&(0x7f0000c11000)="11ce9f", 0x3}], 0x4, &(0x7f00006e5000-0xf0)=[@init={0x18, 0x84, 0x0, {0x100, 0x0, 0x8, 0x200}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x2, 0x6, 0x1, 0xe63e, 0xe32, 0x9, r23}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8200, 0x2, 0xff, r24}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0x4, 0x1ff}}, @sndrcv={0x30, 0x84, 0x1, {0x41, 0x4, 0x0, 0x3f, 0x1, 0x8, 0x2, 0x1, r25}}], 0xf0, 0x24000055}], 0xa, 0x4000000) [ 56.741349] QAT: Invalid ioctl 2017/12/24 13:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) [ 56.767381] nla_parse: 1 callbacks suppressed 2017/12/24 13:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fremovexattr(r0, &(0x7f00002ba000)=@known='system.sockprotoname\x00') uselib(&(0x7f0000abc000)='./file0\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000043a000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) write$sndseq(r1, &(0x7f0000ecb000-0x1b0)=[{0x3, 0x4, 0x5, 0x334, @time={0x0, 0x0}, {0x2, 0x6}, {0x4, 0x6}, @raw32={[0x3, 0x0, 0x9]}}, {0x1, 0x7, 0x465, 0x8, @time={0x77359400, 0x0}, {0x2, 0x80000001}, {0x6, 0x8}, @ext={0x5b, &(0x7f0000ceb000-0x5b)="684084a64b51861136a45c02f61196a6ab9823dd69fa1a69e416d40bf1a5e2964a028cc40b8cbf343e1bc5f3e2c7d5e0117a4e815f4dc7e4fd0f51a11c5ca0411d663489b3e9c30432a4bd89ed339039ad8c20e27287d68a7f721e"}}, {0xfff, 0x9, 0x4, 0x8001, @tick=0x2, {0x7fff, 0x200}, {0x8, 0x2}, @addr={0x800, 0x5}}, {0x4, 0x9, 0x40, 0x7ff, @time={0x0, 0x0}, {0x5fb, 0x2}, {0x7fff, 0x0}, @addr={0xffffffffffff2977, 0x8}}, {0x0, 0x4, 0x52, 0x8, @time={0x77359400, 0x0}, {0x6, 0x8}, {0x6, 0x4}, @connect={{0xff, 0x3}, {0x2, 0x6}}}, {0x7, 0x1, 0x100000001, 0x9, @tick=0xf6, {0x3, 0x3ff}, {0xfffffffffffffff7, 0x100}, @quote={{0x6, 0x1}, 0xfffffffffffff975, 0x0}}, {0xedd5, 0x3, 0x5, 0x2, @time={0x77359400, 0x0}, {0xff, 0x7fffffff}, {0x6, 0x5}, @raw32={[0xfffffffffffffff9, 0x7, 0x6]}}, {0x9, 0x100000001, 0x200, 0x9, @time={0x77359400, 0x0}, {0x4, 0xfffffffffffffff7}, {0x3, 0x1f}, @raw8={"d25080806c27f0e36ed148b5"}}, {0x8, 0x5, 0x18, 0x7, @tick=0x2, {0xfffffffffffffff8, 0x7ff}, {0x1, 0x800}, @quote={{0x2, 0x2fdd}, 0x800, &(0x7f0000bce000-0x30)={0x80000001, 0x1f, 0x0, 0xfffffffffffffff9, @time={0x0, 0x0}, {0x1000, 0x7ff}, {0x7f, 0xc5f}, @connect={{0x7, 0x100000000}, {0x7, 0x5}}}}}], 0x1b0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000c65000)=0x3, &(0x7f0000190000-0x4)=0x4) 2017/12/24 13:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) iopl(0x3fe7) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0}, &(0x7f00005e3000-0x4)=0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/24 13:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002c1000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d5e000-0xd2)={0x0, 0xca, "6b3136f7860e0d5b5075ffe49f3e7888b9074c4878b9f5498b278a59017fefd2e574391789b9760eda7b8934a3b2b99510e004a14c6f0bdecec6d55424f5dc9d0f58a47668b0b98958ab6078001b82e4aa606675e45f687192896b2e846e0399fd5634fa37db2ef65c39a714c807aeb70336f67e2a9b3a76d74da37181e251b253b6a4ad6d716b1e5f05b40cf44e8265569230a13501192d46a0c625e8a3cf2a9019bd81fdd28982f5a05967f9b7bc601846655130e27a74d7ea093fec1e5010f59c0dc5d9374971efb9"}, &(0x7f00004a0000)=0xd2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000044b000)={r2, 0xff, 0x30}, &(0x7f00009cd000-0x4)=0xc) getsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000624000)=0x0, &(0x7f000072e000)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d04000)=0x0, &(0x7f000044e000)=0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000779000-0x4)=0x400, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000071a000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) [ 56.767395] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/24 13:50:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) close(r6) 2017/12/24 13:50:44 executing program 3: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) socketpair(0xa, 0x3, 0x1, &(0x7f00004a7000-0x8)={0x0, 0x0}) bind$bt_sco(r0, &(0x7f0000012000-0x8)={0x1f, {0x5, 0x7, 0x8, 0x5, 0x8ef1, 0x9}}, 0x8) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x4003, &(0x7f0000c28000)=0x800003f, 0x9, 0x0) 2017/12/24 13:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) [ 56.847880] QAT: Invalid ioctl [ 56.848662] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/24 13:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000641000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0xf, 0xed1) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000498000-0x5c)={{0xa, 0x1, 0x25, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x8d9, [0x8e, 0x10001, 0xffffffffffff4aa4, 0x0, 0x2, 0x1, 0xfff, 0x8559]}, 0x5c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d34000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x101}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000e89000)={@generic="63883e4e9466d321a774f20870010158", @ifru_settings={0xfffffffffffff4a5, 0x0, @fr_pvc=&(0x7f0000fa2000-0x4)={0x0}}}) 2017/12/24 13:50:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) close(r6) 2017/12/24 13:50:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b3000)='./file0\x00', 0x4200, 0x100080) unshare(0x20020000) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x800000000000000, 0x1) sendmsg$kcm(r0, &(0x7f00001e0000-0x38)={&(0x7f0000b58000)=@rc={0x1f, {0xff, 0x7fffffff, 0x1ae, 0xffff, 0x0, 0x2}, 0xde}, 0x9, &(0x7f0000e87000)=[{&(0x7f0000b4f000)="9df7ee72b6ec5b45e276c5a3e47a17292deaef5ee95675d369392350386e7f1952e2c9bfa7ea14450dddff89811ea8babf5c5bd6cf1c9085ddcf39348e5396c052082489074245f89047baa51a42e395685eecfdced85f1f9bf2e4f07f4902b2dc348018cf599b1a84da1c39ba748ef1044ff6c0464d", 0x76}, {&(0x7f0000663000)="dabb1a8840613ade7d35b5e226899d30ff4228deaa88483ff19ac45becee321aa824792c801225e4b105878648115a5fa69d1e5158e85a9ceab5f65d673cec9fe7c8221d96b2266b6eaedf4e54dc7851c0d85fb3345511448ab6aca4ae86e5be3e273a2365d769c7a549c6a36cb9a94bba936cf9e617573e22a72b7f84c8ad", 0x7f}, {&(0x7f00002db000-0xc4)="3ac945791c3d42418797c6cdf08168ed178d26b164809068e47986287e39f45b1bcb795afa3db81c4b278e2e00ee47c72390bb928349ff9575bd0ef9826d2c7e0f30a3bcc34861a6fcb4623e3ccd8ba9caba89e35380647ced0d594f685d1d78da1492fa2673a52502901dd435a3d300a76049a5eb372e5f502678289f9e1006be923a500fed8dee95e630924f054c3446c15e0d68002b553b8d8354ed5f5b6f43fbb82bb96672af652cdb516bb91a163a46ec5d2d23f441f95d7e8bd8a0e229fbe04dec", 0xc4}, {&(0x7f00005cc000-0x12)="2b65c69e28186fe2dd4b5df5875beee57618", 0x12}, {&(0x7f00007af000-0xc6)="c5bac7fb90d6d08aa182fe74de79b5cf16cc20d3dfa18bc2e03fb086fdc8c5f31fa2cc8f170e105d486c454dc22a046396440fb40ea0c64bd5c50654a30dac8faeb2ac863b88a1ba6dfb5e208b641e4ed009e39b94242fc013572fc89d679954a5076d8dcee3a314e7296a3e5cad4bcf579773dd459e6b49b411c1b5ab0147c2a8fb9a40dca95e63d2fd34e37446a6c403f1e47de9798f3cb36d0ca423ed538929094dd54b746d2e2601aabe47cbc61bed10202c7e12cc641f6420a29b0c864ee5e814ab4523", 0xc6}, {&(0x7f0000f6f000)="", 0x0}, {&(0x7f0000a74000-0xe8)="b6fa91c5924b5811ccd0b5bccdf26ec6042c87be0ec5d479b7464c2ed32e4ad70e333a10ae80bb910621e126697aaac15a8112d8ade58c15755b5367e5f5f605b7558b577dc502a449a778a15f8bdab4c7d2a75928b3e52286dccfd855b1208f0a57c2ed7e4bfcfc2f35676a59dc2ace04f2ee02627c3f9d969e6507d763bdd33869592bea0e8778ab239844f03c88157553aa3e01ded90cceeb9bc1847ff092c7af980d53ab50f28acc93039777914874d5b51fcc363217a59229a2c38f6d730d7c2ba8c122e48b5037283e9012201ffe2e9c9a35a11d6ab35c546c477d0e1cac524d6bc1327b27", 0xe8}, {&(0x7f000012c000)="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", 0xfc}, {&(0x7f00001fe000)="168a3a21310ed51aa492e7cb84882554014b8e9d203ec47b406411ddad9329700bcc79", 0x23}], 0x9, &(0x7f0000d72000-0x1e8)=[{0x58, 0x117, 0x400, "03d6d638eb939008ed5745618787d0533d5b3ea7d79d2218085478ba137ad4f40ab4156e83a7799bbb10c1cdd5a0d04e978291503216a79a4dc9641b50e25a8615bb6d24c4bf"}, {0x38, 0x111, 0x80, "ffe9b7475692261d0d0d40b65bf47c73227d84a4f5c7fa85fc14f73ed3282f7d5d68b31c87bfc8"}, {0x110, 0x1, 0x0, "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"}, {0x48, 0x10d, 0x8, "a176ce62fe95624921955128fc727e9e06150b5604edc6f5e13120e06cb585007314b484f5301cfdd6697d70f2501f1c2555a7"}], 0x1e8, 0x4}, 0x804) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mount(&(0x7f0000a2c000-0x8)='./file0\x00', &(0x7f00003e0000-0x8)='./file0\x00', &(0x7f000074f000-0x8)="5161776673000321", 0x80, &(0x7f00005d4000)="d7") poll(&(0x7f0000eb2000)=[], 0x0, 0x7) unlink(&(0x7f0000934000-0x8)='./file0\x00') getsockname(r0, &(0x7f0000e84000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ca5000-0x4)=0x1c) 2017/12/24 13:50:44 executing program 3: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000cdd000)='./file0\x00', 0x2000, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) getpriority(0x0, r2) accept4$inet6(r1, &(0x7f0000f57000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f37000-0x4)=0x1c, 0x80800) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/24 13:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00003c2000-0x8)='keyring\x00', &(0x7f0000bd9000-0x2)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000d9f000-0x8)='keyring\x00', &(0x7f000091b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x10, 0xffffffffffffffff, 0x0) clone(0x20008000007, &(0x7f0000631000)="", &(0x7f0000748000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008d4000)="") getgid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2017/12/24 13:50:44 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r0 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f000027e000-0x18)={0x4, 0x3, 0xff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) r4 = fcntl$getown(r3, 0x9) ptrace(0xffffffffffffffff, r4) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cbe000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000063c000-0x4)=0x100, &(0x7f0000b94000-0x4)=0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304, 0x0}], 0x48, 0x0, &(0x7f0000a85000)="7f844b7ebf60d51bcdd1de1956647ebe47432e51bf1275a369aeb2d0a1eba332c3cfe29955853c7ff87485c84e9695db943a742ab38fadc89d94b79764714b1436bfd93098ad94ad"}) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000d42000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x401, 0xffff, 0x0, 0x0, 0x1000, 0x4, 0x3002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x480, 0x0}) mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003d5000)={0xfffffffffffff001, 0x5fcd, 0x20c, 0x8000, 0x4, 0x4, 0x5, 0x52, r6}, &(0x7f0000000000)=0x20) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b62000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x1, 0x9, &(0x7f0000dbd000)=[{&(0x7f000021a000)="4fab31326937a8d0e7cbe908a203eafa3c77f69a33895bff70f53a17d2779ee4031cffdaf5da88b2f96c1f26fb5300f6697188b153ddadc018bcefc133148343e15ff929329aea62dbffbc452475b0c8bcc08d1fc9fe078a0c7862855eaca706d2ad710344c368f33e1b46815e4cd7bfa2edbc62ea3d2370ee80c5d7cc323c4a947ee62bc7c1513369580c6b04b275826a252c535831ce4fe95ce718495002d59d5d4429e28ddac7e0391a2bf8f55ae5a4a26724606c1b98fb9143745a0ed76c7a6af4bea223e471cc20ed824d4548535c5e36c3", 0xd4, 0x2, 0x7}, {&(0x7f00004d6000)="2045895ab9745d3b1a3f93edabe4399f30e5df5172257a1e1f98c0b3a4903f28f280d7c46f11de76b0897cc48989a41769ae50f34cd959c6d26502ebfaaa98383a39d6964728eea77b1ae5284742448597cafa873459929a3bccd4417eff60e57a45274980e6f985b55c721b03331cc83469a0b006a2fee9f15640aafe37c7a8aa531bd785cb487b17b68c9f5a8e4b50c3f518baf4665849c834914502f6d6652126eb1879f34fa7a6b935cc974ce8d1355237e3ebbd0bf5e004eeca57ce17452dc187b6a95dc820fae04440369386f616318aeb2f359910dfd80ca39b99b71f3eef9e527c199a2f42fae1c607ac745f54ad93a57e680ac772e702", 0xfb, 0x6e2, 0xfffffffffffffcfe}, {&(0x7f0000a05000-0x1d)="2896bfa4c35e76054f69e0808055a62060ab943ecd42f762b233d67e8f", 0x1d, 0x4, 0x6}, {&(0x7f0000000000)="6e003713c1a3085c721e0d64488a31e039ef00fa0eb9f7e93a1b8d92838f5af9f288645d7cc769607329be9f58ccc02acd4917a6b527703ce560d3db44d9f2c5bc753ed783c7fa67d2d858d78acad3faf94394f9733e9f4587a433853c3eb52e89033e3f91684f9deaf243a75fc568ef2fe545f86047eed279c9c5390c0c9767ec4a50da2d47cb5e84d1ce4d990ab12529637a208ad8d24c8a85bd346a41827f3ff1e83c663368", 0xa7, 0x4668, 0x84}, {&(0x7f0000589000-0xd9)="dc75ec081bf519c714035141f3467f7554f6b2d162d4deebb46b9e3215b3463b5e35aa8c2b6508a0a3496a157a6dbfa2329e25573e6a94d876da3b4bc2c7d0f5aae9daf2f4f5a8308c66a84763e54e0b2d113842b9a86cf4b4498b701fd9cc559d78a437cdfa10ec4da96df52eff8144f390ebce9eceeee79d6d9efdadac48b1e54f38be776581de72da57cfa8a748005472b252f5636f8a45ffe3eeec764a5a1fb1b29d5c30d5e5f4ed2d31ae7775dccecd212db7589b57d04582c429324a251f4cd5429a923d30aee5a6ddda8d151bfab0bfbfc1690982ef", 0xd9, 0x8, 0x4}, {&(0x7f0000ce2000-0xf1)="d0279b42c8342ced24105106af81f70f1f9a7f338c292881d469b4ac6c3ce9e8a7395051c05cccc7b853cfc594aed42ae65e61eb2376467d63611102a7b267c3a8438283e360d73afce5bcfdcb870caa48d737cf612bacf8abd167373637177738730f925a89b1652272c4840a34efd76f3739db089b1178f48a951b00b4a0aa63107b391263020632b040482326244e5780c5c6958ceda444a26a963b377e4e6e3c438dfea842eb15f4ddb1ebf14de3101a3fd3485f11b174c7ca0b6d3d9cd270c259c086f749e8696783fa3ccf3d69c5e5eefbe62998b191696151b088b14b23bc2ec24a2d8aa573e4bfa4a202c55f87", 0xf1, 0x8, 0x3ff}, {&(0x7f0000e9b000-0x7f)="c1c601359dc983436862fe970a855a3464200f806779b39257968d4464af80125ed9119bdcc7137317111472d52b19ceec31b099ae2e46917e8cdbd22c15c17536398f33eed5ca4e31aeab0c59d7912623630d5cb6ac62c0ba1a263e4e074c9b30139d03c9452146fff5dbec8d984ed0b3ce4a37362a8b42985fcca0ff4eb6", 0x7f, 0x5, 0x1}, {&(0x7f00005d6000)="5fcfaeae4fc6a93e65675bcd73882fc5f2a0ebdb41024c90d6e2c8c1d4a5cb56c448778e50c6793895ffcecfa6e19a7e7077c286372ead1cdf86ff0cc515aa9086ba4dc9e060c49e86e20cbac737df29b76e53e42ae6aadca522552fef7f7698e8915a2b6ff7753c8bc21d7d1c0784a3d2619f2343759617c6e9a129eafc21126b7ea4b5edabe824a2f41a00", 0x8c, 0x0, 0xa8030}, {&(0x7f0000000000)="", 0x0, 0x9, 0x420}], 0x0) 2017/12/24 13:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000797000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000bf1000-0xe4)="78d69ef43d1eaf2ee931ba70788e896225ab7c9d0e1f61872ef5a1800a53ccc2403d77a5fa80cba4be0d445e306d50946688213de1b636c2c7c6be659cfea70fa16c98b44109fe6da824a04ef9d4f54cd88d8e962d2480b4963264bd73db88e5dbd8ac73f1e20274d56ea15ef45400ad3dd0bdf806670f502761101f91f3270132d5f8326c2e792e6b8e323516df270fa0584853a7f93615e92c43d03c8878fc4859699b50fd5fc5f6aa5acac4a5ea45b057e345aab121fc6908a383dda0b5ae56cee2fb5ed61f349bb61acb59b52b91b486e9126bfd6c6b717ad644e0f8d1aa65eb4f12", 0xe4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000e69000)=0x40, 0x4) epoll_pwait(r0, &(0x7f000059d000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xfffffffffffffffa, &(0x7f000029a000-0x8)={0x2}, 0x8) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) syslog(0x3, &(0x7f0000eb4000)=""/108, 0x6c) connect$bt_sco(r0, &(0x7f0000201000)={0x1f, {0x1000, 0x8, 0x800, 0x1ad8, 0x2, 0x2f3}}, 0x8) ioctl$TIOCSBRK(r0, 0x5427) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 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]}) syz_open_dev$random(&(0x7f000053a000)='/dev/random\x00', 0x0, 0x40) 2017/12/24 13:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b9c000)='/selinux/load\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000e05000-0xd8)=""/216) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @loopback=0x7f000001]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) dup(r1) 2017/12/24 13:50:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) close(r6) 2017/12/24 13:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000028c000)='/selinux/context\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000745000)=0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000390000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)="") mkdir(&(0x7f000040c000-0xe)='./file0/file0\x00', 0x0) [ 57.045783] binder: 7939:7946 ERROR: BC_REGISTER_LOOPER called without request [ 57.079320] binder: 7946 RLIMIT_NICE not set 2017/12/24 13:50:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000087000-0x20)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r1, &(0x7f0000b09000)=""/8, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000681000-0x5)={0x0, 0x0}) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f00006cf000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001ea000)={0x0, 0x0, 0x0, 0x0}) close(r1) 2017/12/24 13:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007d0000-0xc)='/dev/rfkill\x00', 0x2400, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e45000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007cf000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000000a000)={r3, r4}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000a0c000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 13:50:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r6) [ 57.173327] binder: 7939:7946 ERROR: BC_REGISTER_LOOPER called without request [ 57.193076] binder: 7946 RLIMIT_NICE not set 2017/12/24 13:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008b4000)={0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000da0000)=0x20, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setns(r1, 0x0) sendto$inet6(r1, &(0x7f0000bc9000)="", 0x0, 0x20004000, &(0x7f0000b24000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x2) 2017/12/24 13:50:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b55000+0xa6c)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000959000)=0x0, &(0x7f0000f8e000-0x4)=0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006fd000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x0, r1) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/24 13:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000ecd000)={0x1, 0x0, [{0x80000000000000f, 0x0, 0x0, 0x3, 0xffffffff, 0x0}]}) 2017/12/24 13:50:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x5) madvise(&(0x7f0000dc6000/0x2000)=nil, 0x2000, 0xf) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) r0 = syz_open_dev$sg(&(0x7f00006b8000-0x9)='/dev/sg#\x00', 0x9, 0x40) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000023000)={0xfffffffffffffffc}, 0x4) futex(&(0x7f0000d47000-0x4)=0x0, 0x0, 0x0, &(0x7f00006fc000)={0x0, 0x0}, &(0x7f00008d2000)=0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2017/12/24 13:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:44 executing program 2: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006b1000-0x58)={0x26, 'hash\x00', 0x3, 0x0, 'md4-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000048000)=""/81, 0x51}], 0x1, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) 2017/12/24 13:50:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r6) 2017/12/24 13:50:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000135000/0x18000)=nil, &(0x7f0000cea000-0x18)=[@text64={0x40, &(0x7f0000f1b000)="664d0f38815e76b9800000c00f3235004000000f303e66430fd54d00b8010000000f01d9b9800000c00f3235001000000f30db1966b84a008ee80f20d835200000000f22d8f340f5b9230300000f32", 0x4f}], 0x1, 0x0, &(0x7f00002c1000)=[], 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000322000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/24 13:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004c6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000783000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x10000, 0x5, 0x80, &(0x7f0000bd9000/0x3000)=nil, 0x0}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, 0x0) 2017/12/24 13:50:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000f0d000-0x4)=0x0, 0x4) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000f0c000)=0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f0000735000)="", &(0x7f0000734000)=0x0, &(0x7f000077b000)=0x0, &(0x7f0000331000-0x1)="d6") r1 = fcntl$getown(r0, 0x9) wait4(r1, 0x0, 0x80000000, &(0x7f000072f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 13:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r6) 2017/12/24 13:50:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x0, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000052000-0x7f)="", &(0x7f0000051000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) r1 = gettid() setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x0}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pivot_root(&(0x7f0000d8d000)='./file0\x00', &(0x7f000083e000)='./file0\x00') 2017/12/24 13:50:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:44 executing program 6: r0 = socket$kcm(0x29, 0x40005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000002000-0xb7)=""/183, 0xb7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000000)={0x20071026, r1}, &(0x7f0000a92000)={0x7ff, 0x3, 0x401, 0x8001, 0x7efc, 0x9}) getsockname(r0, &(0x7f00005b0000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001d9000-0x4)=0x58) 2017/12/24 13:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081e000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) prctl$setmm(0x23, 0x7, &(0x7f00007d7000/0x4000)=nil) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x8000000005) writev(r3, &(0x7f00006c1000)=[{&(0x7f000043b000-0xc9)="29c9aeb846f400536c09", 0xa}], 0x1) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fb1000-0x10)='/selinux/policy\x00', 0x0, 0x0) bind$llc(r4, &(0x7f00001b8000-0x10)={0x1a, 0xff, 0x1, 0x0, 0x3, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/24 13:50:45 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00007b6000-0x10)={0xec1, 0x3, 0x401, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000b3000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f00000cf000-0x4)=0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/24 13:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000562000)={0x3, 0xffffffffffffffff, 0x1}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007d7000)={r0, &(0x7f0000a71000-0xf9)="9506b0ce3f29210fd83f6dc454635670fe94b6a09cdcda006773621bf2a7d8486741c4d1ff3e171752023e28d36f25162623adad00c9abc71fc7ac46799b958d5da0da6582419b986368752e071f4d0c196157cc4696853e0de9b0aae481f3380ec8e8e372ee99d83de54b315382ccb067846e39c19c4d00b818254da177a11b197ff04ae730734a2d17f951b93339fd28db3706d9caff9fe0133c28386cdf0b1e1a84a3ba50f92f85d2c113523e515ff070bf1a65bfe08306cb07e7eef3218c6a8d49b7011ec58dfd926c9b78080076c051d6aa7c314bfd9a2f6ccc5c1c7b4b833cdac7f38d3ad07ace00dc12490c6875e71c9628ef5af29b", &(0x7f00009c3000)=""/185}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006e4000)={r1, &(0x7f0000c14000)="77618789ec590d18e30400e2171a409850a70615c114e5a0c030335d776e38ab11c1fb", &(0x7f0000f65000)=""/84}, 0x18) 2017/12/24 13:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(0xffffffffffffffff) 2017/12/24 13:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bb2000)={0x2, 0x78, 0x9a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d4e000-0x10)={0x0, 0x0}) 2017/12/24 13:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x4, 0x0, 0x0, 0x7, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c5a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00008bb000-0x30)={0x8, 0x3d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x12) ptrace$setopts(0x1, r3, 0x400203, 0x20000005) 2017/12/24 13:50:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000aca000-0xd)='/dev/usbmon#\x00', 0x20, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8000) 2017/12/24 13:50:45 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair(0x11, 0x3, 0x6, &(0x7f0000752000)={0x0, 0x0}) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000baf000-0x1)=0x0) r3 = memfd_create(&(0x7f000031f000)='/dev/kvm\x00', 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f00005c1000-0x10)={0x0, 0x0, 0x0}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000ade000-0x4)=0x0) madvise(&(0x7f000041f000/0x4000)=nil, 0x4000, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000b09000)={&(0x7f0000b20000-0x1c)=@in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x91}, 0x1c, &(0x7f0000ff1000)=[{&(0x7f000060f000)="556f61e3163a7e10d26ba29f31a25ff247ea37e7f1c64bbf63fd402a40c5fbbac88aa973d664e4e69ec979755c499b4860ff3e25fb4860b3f4c1d299d836b80e87c2a19dc3107fa1aefe69134a70dbf63f58002a587d0ef0aa25e2a24e8d909029d973fa7919e8dff32a09a96922d38a8309d3a2065971c27efacac4f12988f84c1a1c8b1693", 0x86}, {&(0x7f0000e1e000)="ebeb437eea8d6b1e77b9508e03c36e1fa30973cbfd8ddc94bf4a47309d190d537cb2f33c60b4dd02c075c86553354cea81673855781c435acae11c08a57bae84e92a2155f92ac83164ca6fe3437e28ae1f8de7b8186abadb53bd4aaa10bd26ea17575951092b7f66ac79b8a2543952163cd55ac016c6002b9756ccb493b8a4bd9c78db9bf3f283e9904ea4", 0x8b}, {&(0x7f0000b36000)="b14089eab39a40214cd11e0a1bfcec763c729a2f970bc5ea6f6981beaeab43b3be26b32de1f312213a8e04ece490947780f0a719b46c5ee2d5387a2b4afa6429fbc7d05aed613dc46c9cd35452d1a3f78d0739dca24145a9f46a3eca38e421e8ce16a6181f642b891e8596fed9e888566a46f070a150afd27fc2590799623ddf24f85316c6b8abde8a99d31513db54895f39", 0x92}, {&(0x7f0000697000-0xc3)="76f9ef91f88db9f81ca6e0abbf569eed7f1d7a5771009303c68a97243c218a56efd5263eb413c18221f1c92071a168749850385db9c4d9c00d766eed66744ba2d52ee3da5964987698a0db1213ad40463621cd6ebd82ee2654c76f0f964d3ace1a81e196ab6471932d7259bec45b27e9a534d44329c16cf967ecdbc1c67f0f396739922468557e2e68f7e108d4ccfb436933705fc6bcc439db3dc14473c6fd3a418cdf032c9d7a2bdb7e24b12d6e23ce41f80fb68afdb59d035b9d27c3a1d89925b633", 0xc3}], 0x4, &(0x7f00006b4000-0x60)=[@init={0x18, 0x84, 0x0, {0x2, 0x3, 0x0, 0x20}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x3, 0x8, 0x4ae51019}}], 0x60, 0x1}, 0x10) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 2017/12/24 13:50:45 executing program 6: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000088000)="88", 0x1}, {&(0x7f0000963000)="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", 0x1001}], 0x2, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x1000000000000, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0xfffffffffffffffe}], 0x2, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1007, &(0x7f0000963000)="ba3ae476dcedc1ed7f301ad0504fb75f7561c7b741dbc6bffa8344748c8db26cc16708aceaceca3789c0e4c53fe56a73c27d9a1f932161aa079598027b0e187d3cea052000fc5123c169b740184a69440013f01876054f0ff748bbbca3e85e685b65da2bd80995f73f72beb2d8d05f05c852e3dff18ced8ec21bac4c07bf7a73818255b91239bc51d9ee16413c76777d6c73f29261bc1f58a26b8ddaa60725d30b76b66e4de05fde53275b255028d9e31780719a2e0889a0798cd105a8e296c0") 2017/12/24 13:50:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/24 13:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x5) pipe2(&(0x7f00007b1000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000588000-0x4)=0x0) madvise(&(0x7f0000dc6000/0x2000)=nil, 0x2000, 0xf) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) 2017/12/24 13:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(0xffffffffffffffff) 2017/12/24 13:50:45 executing program 3: r0 = open(&(0x7f0000a14000)='./file0\x00', 0x8400, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0xa4e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x3f, @loopback={0x0, 0x1}, 0x100000000}, @in6={0xa, 0x1, 0xebb, @loopback={0x0, 0x1}, 0xf5}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}], 0xf0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_flags=0x2000}) r1 = dup2(r0, r0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fd2000-0x10)={0x0, 0x68, &(0x7f000037c000)=[@in6={0xa, 0x3, 0x5e30, @loopback={0x0, 0x1}, 0x11}, @in6={0xa, 0x0, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e2e000)=0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d7b000-0x1c)=[@in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x1c) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fd1000)={r2, 0xf7}, &(0x7f00001ef000)=0x8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000fd2000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 13:50:45 executing program 2: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f000017f000)='./file0\x00', &(0x7f0000f15000-0x8)='./file0\x00') syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x7, 0x20a1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "13f77d", 0x0, "ace340"}, ""}}}}}, 0x0) 2017/12/24 13:50:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@common="57637366300000000000000040000100", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={r2, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00008de000-0x8)={0xa03, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000ac000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000daa000-0x4)=0x14) connect$inet(r0, &(0x7f0000879000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setrlimit(0x8, &(0x7f0000ce9000)={0x0, 0x0}) mlockall(0x3) setrlimit(0x9, &(0x7f000093a000)={0x2e8, 0x9}) 2017/12/24 13:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f49000)='/dev/vcs\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000036000-0x8)='./file0\x00', &(0x7f0000038000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) signalfd(0xffffffffffffffff, &(0x7f0000010000)={0x0}, 0x8) 2017/12/24 13:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bc9000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000b7a000)={0x180000, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f00002a4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000217000)=0x18) 2017/12/24 13:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ce000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00002e6000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000e8e000-0x25)='\'', 0x1) epoll_wait(r1, &(0x7f0000387000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x9) close(r1) sync_file_range(r0, 0x48db2a88, 0x100, 0x4) close(r1) 2017/12/24 13:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:45 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r3 = dup2(r2, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2017/12/24 13:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(0xffffffffffffffff) 2017/12/24 13:50:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d44000)=0x0, &(0x7f0000411000-0x4)=0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000046a000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d6000)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e96000+0xd91)={r2, 0x0, 0x2, 0x3}, &(0x7f000084e000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000038b000)=@sack_info={0x0, 0x8, 0x10000}, &(0x7f0000885000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000022f000)={r3, 0x4, 0x7f, 0x3e}, 0x10) sendfile(r1, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00004ed000-0xb0)={{0x3f, 0x9}, 'port1\x00', 0x8, 0x70, 0x9, 0x6, 0x9, 0x21400, 0x7fff, 0x0, 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, 0x0, 0x0, 0x0, 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$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000ef5000)=""/123) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d4d000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/24 13:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000645000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000e7b000-0x18)=@generic={0x9, 0x8, 0x8}) r1 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f000004e000)={0x1, 0xa, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f3373f43ab84", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="60e6c2e51dd6", @random="3b5b2c42d9b4", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="b1e575aeef8d"]}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r2, r1, &(0x7f0000b1c000-0x8)=0x10, 0x6138) 2017/12/24 13:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00003ea000)={0x10000, 0x4, 0xfffffffffffffffb, {0x0, 0x989680}, 0xfffffffffffffff8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000096a000)={0x1, 0x0, [{0x200c0000080, 0x0, 0x0}]}) 2017/12/24 13:50:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000c92000-0x6a)=""/106, 0x6a}], 0x1, &(0x7f000000c000)=""/0, 0x0, 0x1}, 0x10100) 2017/12/24 13:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r4, 0x5}, &(0x7f00007e7000-0x4)=0x8) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:45 executing program 2: r0 = socket(0x2, 0x4000000000000003, 0x1) setsockopt(r0, 0xff, 0x0, &(0x7f0000002000-0x75)="", 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cef000)='/dev/vga_arbiter\x00', 0x111000, 0x0) 2017/12/24 13:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x100) fanotify_mark(r0, 0x80, 0x800000a, r1, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000d2f000-0x10)=[{&(0x7f0000425000)="2900000018001980f93d7524006900210206e3000300f40180001afe0800040006000000000000ff00", 0x29}], 0x1) 2017/12/24 13:50:45 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000170000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000158000)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000733000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f000039a000)={0x0, 0x0, 0x6, 0x401f5ecfc4, 0x4000000000000, 0x5}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2017/12/24 13:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r6) 2017/12/24 13:50:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000212000)=[{&(0x7f0000491000-0x1)="93", 0x1}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3f, &(0x7f00000eb000)=""/248, &(0x7f0000c74000-0x4)=0xf8) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0xfffffffffffffffc, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$TIOCCBRK(r1, 0x5428) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x6) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00004e2000-0x18)=@add_del={0x2, &(0x7f0000e49000-0x10)=@common='bond0\x00', 0xb49}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000f10000-0x28)={@common='ip6tnl0\x00', @ifru_mtu=0x0}) pipe(&(0x7f0000d8f000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 2017/12/24 13:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0x5865]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000df1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/24 13:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:45 executing program 2: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fc1000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000049f000-0xc)={0x0, 0x7, 0x30}, &(0x7f0000fc1000-0x4)=0xc) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000fc0000)=r1, 0x4) shmat(0x0, &(0x7f000032d000/0x2000)=nil, 0x7000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) 2017/12/24 13:50:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800200800000009) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00007db000)=0x9, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f29000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000704000)={0x0, 0x1, 0x30, 0x3, 0x3}, &(0x7f00002c2000)=0x18) dup(r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00006e3000-0x14)={r2, 0x8, 0xff, 0xffffffffffffc887, 0x4, 0x4}, &(0x7f0000c9d000)=0x14) 2017/12/24 13:50:45 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r0, 0x0) r1 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp(r1, r1, 0x6, r0, r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f000000b000-0xed)=""/237) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000002000)={0x7, 0x101000, 0xffffffff, 0x6, 0x9, 0xffff, 0x80000001, 0x10000, 0x3ff, 0x100000001}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000)=0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000006000-0x7)='highspeed\x00', 0xa) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0xfffffffffffffffd, 0x8, 0x1, 0x1, 0x1}, 0x14) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000004000)=0x8, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f000000d000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000008000-0x4)=0x48) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x2, &(0x7f000000b000)=[&(0x7f000000b000/0x2000)=nil, &(0x7f000000a000/0x4000)=nil], &(0x7f0000001000-0x10)=[0xfffffffffffffffb, 0x2, 0xaf, 0x0], &(0x7f0000000000)=[0x0], 0x6) process_vm_writev(r1, &(0x7f0000003000)=[{&(0x7f0000004000-0x89)=""/137, 0x89}], 0x1, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) 2017/12/24 13:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r6) 2017/12/24 13:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006d1000-0x12)='.request_key_auth\x00', &(0x7f0000d43000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000063b000-0x70)="a694549acb742bb7e8d1dcd91bbcad991b6e4ec1dcc30a8ed1c87fb76c03295f511e153ea4bfaf924aba37291084667020e7c697fddc0af78112564832227b5e2df017fcc97b6e9aa2c6f2a8a02227f759abfdfc63eb1c9af056c7ec82058a6e6446f23e2c7f0f974c28346cc0654585", 0x70, 0x0) keyctl$update(0x2, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000c6b000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000583000-0x1)="e9", 0x1, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f0000cc4000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000058f000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000dd1000-0xe6)="86cb8598f0161eeeac4e90a07448bf89550f69ad2c268c74276532fbd8b660cdf00f0bd93a157611a6f7d8d5cc418452044315bd7974bb997f81d7ae03faec9d2928f89cf1f148ab60fa50406a5a378720858eb01c2dd86a0b560cfca41ea0f4db0417bfea9a6399a0dab68fe4f9ec7d743a495c7d4e002fddc575097a0a54850a455d4f9d6f1c6676fe3417f2e83d745b5f985b66500df5d036ab291fa627c61091be4e45322ca8983c6b8e0e7cd29abca3689d2c438c14773655eaa9154f0e1b1356a6805bd4d5789f517a5854525ac4713f8879b7815f69e1adafe4d85921b85a07ee1be2", 0xe6, 0x4000000, &(0x7f0000487000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 13:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:45 executing program 2: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a90000-0x3)='/.\x00', 0x1) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000fc0000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, 0x4, 0x0, 0x0, 0x3000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000001, 0x0}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000fc0000)=""/216) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') execveat(r1, &(0x7f0000fbf000-0x8)='./file0\x00', &(0x7f0000fbe000)=[&(0x7f0000fbf000-0xa)='map_files\x00'], &(0x7f0000f35000)=[], 0x1100) 2017/12/24 13:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000994000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f00008ab000)={0x1, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400010, 0x8000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2017/12/24 13:50:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa9, &(0x7f00005a4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x9, 0x20000000000000, 0x5}}], {{0x800, @x25={0x0, 0xbf, 0x3, "0753bc318252ef17b9f8fb41fbcaca743c6ff94b2c6e6dee445cc2c6536a7592505a7687c49eda4c8feeeb6dc1ba73145fdf3a7981d439161a285e592ff715e5655774304dc15cb10814730aacc7e77614ef6f2d48590554c39eb0e13211b1a78ddf99f8fd4fbff68cbcb0a3a6a0d74b0f48126702d86e789cca616d32e60980ecc2be5a06423b084be746b0d553a135879a4a09"}}}}, 0x0) 2017/12/24 13:50:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000dca000)={@common="736974ff01000cff0000060000000101", @ifru_addrs=@sco={0x1f, {0x6, 0x5, 0x2, 0x8002, 0x101, 0x40}}}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ac7000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b31000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062a000-0x4)=0xe8) connect$packet(r1, &(0x7f0000d8a000-0x14)={0x11, 0xf7, r2, 0x1, 0x34, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/24 13:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r6) 2017/12/24 13:50:45 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ff6000-0x11)='/dev/qat_adf_ctl\x00', 0x80080, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000e7c000-0x10)={0x0, 0x4004}) madvise(&(0x7f0000174000/0x1000)=nil, 0x1000, 0xe) 2017/12/24 13:50:45 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000084d000+0xfb5)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x51c16b7, 0x101, 0x1ba}, &(0x7f0000c2b000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000057c000-0x8c)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000059b000-0x8)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000b4a000-0x8)='./file0\x00', &(0x7f0000b4a000-0x7)='./file0\x00') 2017/12/24 13:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e60000)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f0000817000)='/dev/loop#\x00', 0xac86, 0x1) r1 = memfd_create(&(0x7f0000038000-0x10)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f000079e000-0x200)="b5107b", 0x3}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x9) openat(r1, &(0x7f0000be4000)='./file0\x00', 0x101040, 0x0) 2017/12/24 13:50:45 executing program 2: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000010000)=0x0, 0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f6a000-0x8)='./file0\x00', 0x2) 2017/12/24 13:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e3f000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d51000)='keyring\x00', &(0x7f000027a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000d000)=[], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) open_by_handle_at(r0, &(0x7f0000e2d000)={0xb, 0xffffffff80000001, "f36823"}, 0x80000) r2 = open(&(0x7f0000273000)='./file0\x00', 0x200, 0xc0) symlinkat(&(0x7f0000627000-0x8)='./file0\x00', r2, &(0x7f000093a000-0x8)='./file0\x00') 2017/12/24 13:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000024b000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000f2a000-0x1c)=""/28) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) 2017/12/24 13:50:45 executing program 3: mmap(&(0x7f0000000000/0xc80000)=nil, 0xc80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x9)={0xc, 0x0, "727fdd25"}, &(0x7f0000d1f000)=0x0, 0x1400) mmap(&(0x7f0000c80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x6) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c82000-0x14)={r0, r0, 0x3, 0x1, r0}, 0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000c81000-0x58)={0xffffffff00000000, 0xff, 0x1, 0x0, 0x1, [{0x6, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) 2017/12/24 13:50:45 executing program 4: mmap(&(0x7f0000003000/0x96b000)=nil, 0x96b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f000000f000)=[{0x11, 0x20, 0x209, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0) [ 58.679506] binder: 8187:8189 transaction failed 29189/-22, size 0-8 line 2775 [ 58.715681] binder: 8187:8189 transaction failed 29189/-22, size 0-8 line 2775 2017/12/24 13:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r5, 0x5}, &(0x7f00007e7000-0x4)=0x8) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:45 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000002000)={&(0x7f00004e9000/0x3000)=nil, 0x6, &(0x7f0000001000/0x1000)=nil}, 0x18) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005ac000-0x14)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000003000)={0x0, 0x37, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r1, 0x1, &(0x7f0000003000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/24 13:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:45 executing program 2: socketpair$inet(0x2, 0x803, 0x194e, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ftruncate(r0, 0x45) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000c00000-0x10)='/dev/input/mice\x00', 0x0, 0x80) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000e46000)={0x0, 0x0, 0x82}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000428000)={r3, 0x80000, r2}) getpeername$ipx(r1, &(0x7f00009b2000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d9d000)=0x10) fcntl$setstatus(r2, 0x4, 0x42400) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00008e9000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000315000-0xc)={r3, 0x80000, r0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef1000)='/dev/rfkill\x00', 0x80, 0x0) socket$alg(0x26, 0x5, 0x0) fcntl$setsig(r4, 0xa, 0x23) 2017/12/24 13:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r4, 0x5}, &(0x7f00007e7000-0x4)=0x8) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r5) 2017/12/24 13:50:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000190000-0x8)='./file0\x00', 0x1, 0xfffffffe) creat(&(0x7f0000044000)='./bus\x00', 0x0) open(&(0x7f0000e9a000)='./bus\x00', 0x85, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000102000+0xca1)='/dev/cuse\x00', 0x400, 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) setpriority(0x0, r0, 0xfffffffffffff800) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2017/12/24 13:50:45 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000074d000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000fcb000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000011, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) poll(&(0x7f0000a61000)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2017/12/24 13:50:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) read(r0, &(0x7f000077e000)=""/1, 0x1) mbind(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000a03000-0x8)=0x10001, 0x8000, 0x7) syz_open_dev$binder(&(0x7f0000c19000-0xd)='/dev/binder#\x00', 0x0, 0x802) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000952000)=0x1f) ioctl$TCFLSH(r0, 0x540b, 0x1) [ 58.741335] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.750454] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/24 13:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) close(r0) sendmmsg$alg(r1, &(0x7f0000dfa000)=[{0x0, 0x0, &(0x7f0000d55000)=[{&(0x7f0000824000-0xb1)="a7d9606eb6d8517947f8f900fc75cda97fc7377e49e3dbc2", 0x18}], 0x1, &(0x7f0000563000)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x0}], 0x1, 0x0) writev(r1, &(0x7f0000d65000)=[{&(0x7f0000336000)="01a07439903db2920514d6e529553e6542294be00d24c26324cc19d8043de54b9ca5d031254256ebf69b8eacafd1be800e27b8d2ff4ed342902cb83bad235493be248b3c15ff00756ac454c8f67367037a3a7055068b5db7aca7c7b4c5c120eca8ec25389df6714b945a7a258e46ca53271bfd7c6596", 0x76}, {&(0x7f0000f02000-0x6e)="e87a01c15c251e11d77dbef3225c97b3a5362698fb94ce7800cc5249a3257869354bf6d35dcda677ed4a8ac5d6c57016773f995a9907e52085636c41c5c3c01ec08a692b2ab76a68e9304d173d152cdc30e5fad129f26fc884e8692dde79c26f090809bc26549b0fb6c7a869bb75", 0x6e}, {&(0x7f0000afe000-0xda)="9aa8f9dea30c91fc6927297c74ddb651e45de83e9af34a3a236b6cc57747c95701c806e48af709b16d2b8596ad942d4f2b036c52447dfe160a0e85c76a196e971dd3bc2b5fe141702e5601f19ba954f05f75e92bd092e9e836db31066fca921d4110335ed599924e01a54789cad2717dbc888480cda5a3fa791d22a6fbcbb8aa5e61044cbe9404477f406490264eadedf21937adbccaaac9eb8cfa14da77887d94f6e2c27974a9028037d4ce0990e03be809afe2cea74dae1e789d17baafa44a26b89118b776c34146352f51c4272372b4bac04028737e4f61c7", 0xda}], 0x3) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/24 13:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000-0x8)={r4, 0x5}, &(0x7f00007e7000-0x4)=0x8) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r4) [ 58.794098] device gre0 entered promiscuous mode 2017/12/24 13:50:45 executing program 2: socketpair(0x65b5408af6b2ddff, 0x804, 0x2000000000000, &(0x7f000083f000)={0x0, 0x0}) accept4$inet6(r0, &(0x7f0000b4e000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fc6000-0x4)=0x1c, 0x80000) socket$inet(0x2, 0x2, 0x0) syz_open_dev$mouse(&(0x7f00004a0000)='/dev/input/mouse#\x00', 0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x20, 0x2, @thr={&(0x7f000057c000-0xbf)="936d48711b1c4b8bf576f4a4676cddd289f975f0d230af30cb6032fb0db7579e9524149dfe8408eb5a77cb115425ba9d6456eb0b67a97ee11cfa6c293de7163991afd6de0a25725742393ecf2a4f2dccc2344e466b76697ddcc21d0f430a80d715beab02bf97ed6e232d0b4ddea598c7a03139d8f2b8f8ee120cd81c762a269c7ef2281881c55c7a19ad23d334b4d1ca8d02d08e6a8568c16dd0095244b14e80b1a3174d289e397e13fd6042bdcfe15b926e1fd5fd4f96245cf7af67fc686c", &(0x7f0000b2a000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x91, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) timer_delete(r2) 2017/12/24 13:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) 2017/12/24 13:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000801000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ffa000-0x8)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ea7000)={r0, r1}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ea1000)='/selinux/context\x00', 0x2, 0x0) accept$unix(r3, &(0x7f000085a000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000782000-0x4)=0x8) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000868000)={r0, 0xb048, 0x8, "b0fed882af3c0a475205596f594a984e0ca9fd494c2bb4e061"}) sendfile(r4, r4, &(0x7f0000b77000-0x8)=0x0, 0xfffffffc) 2017/12/24 13:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017b000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000647000-0x4)=0xc) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x0) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00006c1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000e54000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000011a000)={r2, r3}) 2017/12/24 13:50:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00001ce000)=0x7fffffff, 0x4) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000072b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000bdc000-0x8)={0x0, 0x6}, &(0x7f00002dd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000809000)={r2, 0xb1c7, 0x9, 0x101}, &(0x7f000043d000-0x4)=0x10) madvise(&(0x7f0000499000/0x3000)=nil, 0x3000, 0x4000080000000002) fcntl$setpipe(r0, 0x407, 0x20) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x4000, &(0x7f000016e000)=0x0, 0x5, 0x0) 2017/12/24 13:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008ac000)='/selinux/checkreqprot\x00', 0x80000, 0x0) sendmsg$kcm(r0, &(0x7f0000a51000-0x38)={&(0x7f00004fa000-0x10)=@llc={0x1a, 0x0, 0x1, 0x10001, 0x100000001, 0x10000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00008a2000)=[{&(0x7f0000076000)="51987ea21551540d041c6ce0b9a2b113d389497b00f24cb2635efb7946f98f47023f6990e0289fb19f284b73cb358c57cda7b89607232bf64f5ed98e700c9568c14490a4c41017a7f8f1f20aadcd6cb4fd7fbbc61c15edb27f3c3e18b6af97702c01ef600416fe31f261fde1184b15fd58e90c", 0x73}, {&(0x7f00002cb000)="973b89c6d3fd9d338cc8beda9b6ee51dee29d7fb0a31b7ce39de3f39d9a82c6f", 0x20}, {&(0x7f00002ad000-0x1a)="33387e0950791e6321a4bb798f08a8d8237eb04578b130037eb5", 0x1a}, {&(0x7f0000de4000)="d850a82496acbdca6fd5ec42882ce90e518b340ba1ce9494bb1003293139b98298e14fbb07777fe72b4dd953c70f7cbbc44ec6f838d6c35d030dfeae83faebd24abf4fa99a826a7fa7d4a04c60dda48efc1e55022c8a8dfbd1e59d25a7e9fb21d8feb1eca3b0c330f081be7bf9403f092f491fe7f86f099b7bbaea89169eec228bcbf8897d14c43a70d04296f7111f2e51d9f71f35d7566fdd3c672ede1bd7c30ef8e402dd0f0430a289e479a40e4290d6", 0xb1}, {&(0x7f00000aa000-0x30)="b47621c10238310c2e3b3cb2981267aeb4911855c122c7d6049c3a4ca84ffbf8c69f853554bd09bfeb6fc3ed3bbf3585", 0x30}, {&(0x7f00008d6000-0x3f)="ea0087b3c899e603f3c13fc31e8c411a805cc4cfeb0ea602f26811d7e99c6e92f1092fbe870be96fe94cb54b732db102e1e1558c6880bdac5c0562d193ce01", 0x3f}, {&(0x7f0000043000)="bfffb728c30b4409ade0923ca9a63ebc6620d751f1453029fe587289bd35711a0122155de4067dad905589f966e3487c56ead0f48bbe03b5f1f2c62aa44196d9dd6ffdb4993a036977fc068e84beb3", 0x4f}, {&(0x7f0000995000)="bba17b07425081952923840591389ea31b7e6df29b2dc8743c017060c42b8f9dd7eca7c4ea40839abfd57a7521cc6e4c580ff67d55ec42741e543b1f1e81e48b4f11dd15d3612b84a5d764c7938040cbfeb6d7bc0ea5", 0x56}, {&(0x7f0000fdd000)="31a20dede09fbcd7b62d2d46af146cb8dc", 0x11}], 0x9, &(0x7f0000dd4000)=[{0xf8, 0x109, 0x401, "f254c556c24f7ea31762740fe4e866900e126cd05d0934a91bb7dd2d5bba98b22ec4e72431911cdad9ddeb864336ba9bec95de0afe020e39e41411dd8bcec94f3047272ce8c526709ae581cabc6cab988881f4c4e50762a4bed36f0ec2c325b8c21aaf765399d2deb6e37434d3b0618c9e89207a13b91b2300e427d978289876743481665143cbc3150b4082020757b81c1a19a48905f1d47b81fc6d43553ad3210d9b254192e88da518cafd8fb5c6571a2bd2be8c6210e86c96e1ae78270e6f1e108800783bd0e582b42784843e057a5494eb8d97005d78ca71c7632fbf1cfd548f3826a7fea49d"}, {0xd8, 0x10f, 0x7, "360f99141e5b0b6287d87ab1c07ac8c97f2c44b689bd0086bf938db5f05a8519a7cae717c488b0b0469db0c17dfbce3fc2a485261f2cfb8020531879040a93aaf4636d59864e269ac54daf747ff5f020044d70e73a42f83a6bc8da7672d1bc11700b45b92ae0a7cc5fb46cd8636e9e009959dd60549953aeee92f619ac330f05786622a3049bb4bf0b6fddb4915dbe91005ab4481480b71aa937769977dfc1397f788a1331d5076cbc49fce922dea9a9624a42a3e1787b91b1f2166f656b97b8278a49b597"}, {0x98, 0x6, 0x0, "bbe3d82e88af7f293a8dae2dba8be824c3095813f27874425f6a406768e304855c36f50ff2d0e781f3a1edf5ccf4685ebf18d2fd2ac2d5c718d9328be45c15b8601ab1ddd38355a1f6cb38014e9c7d2fc720d976a999a3cb321edafbb2ab37d4e5d52b84e0bb79f00d5588aa644442bdc6ccf59a6093cc3f2851c73185bb86f2ea3367cc1a"}, {0x50, 0x119, 0x5, "70ebc232f1b442b2c0fbf1a213143d5bc411d7c6cd9437cef809406e99553ff37db16d6ab6e794feb50a8c1beeb1b15e61d4ec9c97b3c0df75"}, {0x20, 0x104, 0x0, "58b7564e64cc2c86c34562"}, {0xb8, 0x114, 0x8, "70eced86056895bb672b9d2630490586364e00bfb5da941e2db2679ddde28875d2c569bd33f7b606244403534241cba3291eb487a5e3245f99f78abe65354337586aaac369703bbca2764f9999f8c2bcfd749e5b39222f3c7fccb4f83ebcaa636d30a4301a99226dd28bed6f6a36943d0e8dace67a75aaed4dd7a8daeee569894ee6465e80f0b0b2287ac0b81ce019f1ba7e1cebda24603f1256051b425f386970"}, {0x108, 0x11f, 0xffffffff80000001, "932f8513822feaa22703f01806e97b7243387f8e7e58036ec3756cdcbfde921de77e3ea6f13017510e323f55f390d613907ed55ea494f3bb4509563759f61e01e6793bdf5b0632095f4d4ea0e0f293f94f89d09407fd36161fd88113a6658a30e16ecfa15a5f68d733bb01847a8784e3583424e1f7d9610da424a5188941e27e3c35de344672c5547498249fb89b57c183bed3562b211cc3e598186f15d2960a4ba314b3a6ad8c4ee46504c1913c7b703d4dae67b5ca9e8dc7f4a757fdadd6d98c57f691ea85941fde50abb9751fe95fcecabcba6772629a6df6a6eb9b536327c9f38f4eae4284760de81d89b38904610d93a774e9e0"}, {0x68, 0x0, 0x10001, "43a3cfb9bc3267dee369fe168435daec5e6887611ead196a47dc66c19f8c47a561137b412990d85498a0f0bc7b57822a3c06e90b3572d418db27dab6875c153be14607e4601be5a578702252f47eebff21"}, {0x48, 0x11d, 0x1, "45b94b7a73a81b3b91db30af47e13b9d5828eaae3e3baf9e5c54e5296b3b621c829863c03fcfa88ac06e781042af3d01c1f4cee070"}], 0x548, 0x10}, 0x4) r1 = socket(0x1e, 0x20000000000001, 0x0) setsockopt(r1, 0x20001000000010f, 0x80000000007f, &(0x7f0000cba000)="1505e7fe", 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000017a000-0x4)=0x0) getsockname$netlink(r1, &(0x7f0000f28000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aaf000)=0xc) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000038e000-0x18)=@get={0x1, &(0x7f00001f0000-0xc5)=""/197, 0x3}) bind$netlink(r1, &(0x7f000029f000-0xc)={0x10, 0x0, 0x25d7, 0x80}, 0xc) socket$inet6(0xa, 0x1, 0x867) 2017/12/24 13:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r4) 2017/12/24 13:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:46 executing program 2: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000098b000)={0x0, 0x0, &(0x7f0000d20000-0x10)=[], 0x0, &(0x7f0000ba4000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f14000-0x38)={&(0x7f0000f7c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f7b000)=[{&(0x7f0000f7c000-0xad)=""/173, 0xad}], 0x1, &(0x7f00009da000)=""/184, 0xb8, 0x0}, 0x40000041) r2 = syz_open_dev$usbmon(&(0x7f000082b000)='/dev/usbmon#\x00', 0x480, 0x202400) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000185000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f7f000-0x4)=0xb) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f7f000-0xb)='/dev/hwrng\x00', 0x10d402, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000f72000+0x5af)=0x4, &(0x7f000064a000-0x8)=0x2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000c6c000)=0x0) 2017/12/24 13:50:46 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000fd2000-0x8)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc5000-0xa)='/dev/ptmx\x00', 0x10000, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000fd1000-0x2)={0x6, 0x9}) io_submit(r0, 0x1, &(0x7f0000b81000-0x38)=[&(0x7f0000845000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000018f000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/24 13:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c59000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000547000)={0x0, 0x10000}, &(0x7f0000505000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a90000-0x82)={r2, 0x1000, 0x7a, "d97e647ce7358450f198943ec1c42661c9d8fd2ec59d1b94abf641801e7ee7046aad591fa446a4778b600118fb6ebb1e2b577b7f216223521b54a209d70855059cb5cdb1f2908306e98baec629ecdcbab89e3edd64249744269d537ba83ea208a6de61abfafbbe92ed78ba78228cf6e5444b8c33e880b116726c"}, 0x82) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000b7e000)={{0x3, 0x1}, 'port1\x00', 0x4, 0x100400, 0x7f, 0x3196, 0x20d9, 0x8, 0x3f, 0x0, 0x2, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000845000-0x2)=0x401, &(0x7f0000256000-0x8)=0x2) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000f84000)="6d6c6f20686804fbc546923d1a506cc97ec80d937a077b5b3fe76e5f783d8e9e0c25efd8840b3a8325340c7ab104810cd430cd62c39f9e8a6ab4b0ad4bdb642e956544a7acdc7f86772c648c4c1d14e6d4f8047f0e904d3c86c66b9c14af390d5bc0183252cfc07a28ab696e137bea86d61616ae043bb69c84b0aaa74e72805d12ad04d6f9b60fac15a2b33225e0718e16fecd2dd556cd8abbf76967c8bf8ce2064e4639cb74a0f4081bcc227227c3907dd5aad50419ba712b7dfae5d38f259bf50f3178af4f3404d95af0d9d0319d6b0fea9d9b994351392c89607161") ustat(0x0, &(0x7f00002e0000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 13:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r2, 0x2) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) [ 58.988593] Trying to set illegal importance in message 2017/12/24 13:50:46 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) getsockname(r1, &(0x7f00008e6000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c93000-0x4)=0x1c) pipe(&(0x7f00003a0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000000)=""/49, &(0x7f0000000000)=0x31) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000000)={r2, 0x1ae, 0xffffffffffffff58, "d8ac28c1e06f3cda2c3819e38c087215a40da21518d1ced7022f9116b37118463f0c6bba94e86ca3e445a19d95f2d3c88b1fb500541b0e2c701757b96ac776c4b4cd556e36fab46c3aa248ab8c547e"}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000788000-0xb8)={0x0, 0x2, 0x70, 0x8000, 0x4, 0x80, 0x800, 0x8, {0x0, @in6={{0xa, 0x2, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x6, 0x6, 0x9ea, 0x1}}, &(0x7f00000cf000)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000868000)=@assoc_id=r3, 0x4) 2017/12/24 13:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x40000000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xcc, &(0x7f0000974000)="d7f40710f9524300000007a520c472fad1a73743f7af8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f086a92151dba57", 0x3c) 2017/12/24 13:50:46 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000007000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0xc4, 0x7, 0x13}, &(0x7f0000003000+0xc77)=0xa0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000015000-0x8)={r1, 0x3}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000000a000)={r2, 0x4, 0x30, 0x80, 0x2}, &(0x7f0000012000-0x4)=0x18) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000004000+0x566)=0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000009000-0x4)=0x0, &(0x7f0000014000-0x4)=0x4) 2017/12/24 13:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r3) 2017/12/24 13:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000c7c000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r4, r3) write$tun(r3, &(0x7f00001de000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "e3b524a03e1040e300000007fbb41188"}}}}}, 0x36) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fc0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@l2={0x1f, 0x20, {0x5, 0x1ff, 0x9, 0x8, 0x6, 0x7ff}, 0x3, 0xffffffffffffffff}}) 2017/12/24 13:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8982, &(0x7f0000000000)="") socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) [ 59.034080] Trying to set illegal importance in message 2017/12/24 13:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006e9000)='/selinux/policy\x00', 0x0, 0x0) capset(&(0x7f0000138000-0x8)={0x20080522, 0x0}, &(0x7f0000ddb000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f000049c000)="240000001e000712010100080300650001000040e500007a0b80000c000005030247048d", 0x24) 2017/12/24 13:50:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000915000-0x5c)={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xbf}, 0x7, [0x5, 0x0, 0x2, 0x4, 0x90, 0x101, 0x3, 0xfa]}, 0x5c) r1 = socket(0x11, 0x802, 0x7) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r2 = socket(0x11, 0x802, 0x7) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) close(r2) 2017/12/24 13:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005b4000)='/selinux/user\x00', 0x2, 0x0) getsockname$unix(r1, &(0x7f0000fec000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ea7000)=0x8) r2 = socket$inet(0x2, 0x5, 0x0) dup3(r2, r0, 0x0) 2017/12/24 13:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) [ 59.138988] device syz4 entered promiscuous mode 2017/12/24 13:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) socket$bt_l2cap(0x1f, 0x3, 0x0) pkey_mprotect(&(0x7f00008fb000/0x2000)=nil, 0x2000, 0x1000004, r0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@map={0x7, 0x0, 0x7, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/24 13:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) lgetxattr(&(0x7f00009aa000-0x8)='./file0\x00', &(0x7f0000c9d000-0xa)=@random={'os2.\x00', 'user\x00'}, &(0x7f00002ce000-0x1000)=""/4096, 0x1000) r3 = syz_open_dev$mice(&(0x7f00005b0000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) r4 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x80000040fe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x2, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000009a000-0xc)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000cf4000)=0xc) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/24 13:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:46 executing program 6: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000de3000)=0x7, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00003f9000-0x78)={0x400, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x100, 0x5, 0x0, &(0x7f0000729000-0x10)=@generic="c93b27139be578747ca4a3af022cffc5", 0xffffffff, 0x7, 0x9b5}) sendto$inet(r0, &(0x7f0000deb000-0x68)="5d42f890e4dd778a1c3b00a4067bd51de24db40c", 0x14, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 13:50:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003c5000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) r4 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000411000)={0x0, 0xffff}, &(0x7f000057f000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00004c3000)={r5, 0x8000}, 0x8) ioctl$void(r4, 0x1) 2017/12/24 13:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r3) 2017/12/24 13:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00000bc000/0x18000)=nil, &(0x7f00005f1000)=[@text64={0x40, &(0x7f0000e48000-0x51)="f0831700b805000000b9050000000f01d9b8010000000f01d9660ff7c848b800000000000000000f23d80f21f835400000b00f23f8660f388092030000000f3265f30f7e6c960a66460f3882340f0f21f3", 0x51}], 0x1, 0x0, &(0x7f00000e6000)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000d60000)={0x0, 0x0, 0x0, 0x0}) r5 = mmap$binder(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x0, 0x10010, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00005b8000)={0xbc, 0x0, &(0x7f0000092000)=[@reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x40, 0x18, &(0x7f0000c98000+0x8de)=[@ptr={0x70742a85, 0x0, &(0x7f0000ea8000)=0x0, 0x1, 0x1, 0xa}, @fd={0x66642a85, 0x0, r1, 0x0, 0x100000000}], &(0x7f0000c77000-0x18)=[0x78, 0x38, 0x38]}}, @free_buffer={0x40086303, r4}, @release={0x40046306, 0x1}, @acquire_done={0x40106309, r5, 0x2}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x38, 0x18, &(0x7f0000108000)=[@fda={0x66646185, 0x0, 0x0, 0x26}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f00003d2000)=[0x20, 0x30, 0x40]}, 0xfffff80000000000}}], 0x3f, 0x0, &(0x7f0000a47000)="818c696d086ae92062a6b9a13da246ab4436e28a630033bc59d259c664a69c0c6fd17ddc7399549eb42509e43717853ebe443c1f65beea69278ef730745ab5"}) close(r2) 2017/12/24 13:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f00009e7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4004}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000635000)='/dev/autofs\x00', 0x22082, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000000c000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000a9f000)={0x0, 0x0, 0xfff}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000090a000-0x8)={r3, r4}) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = openat(0xffffffffffffff9c, &(0x7f0000082000)='./file0\x00', 0x0, 0x1d0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f000023f000-0x14)={0xffffffffffffffff, 0x1, 0x7, 0x1, 0x3ff}) r6 = getpid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005f7000)={0x0, 0x0, 0x0}, 0xc) ioctl$TCGETS(r5, 0x5401, &(0x7f0000f7c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kcmp(r6, r7, 0x6, r5, r0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000cdb000-0xc)={0x7, r1, 0x4}) r9 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r8, 0x4c80, r9) r10 = accept(r0, 0x0, &(0x7f000060c000)=0x0) writev(r10, &(0x7f0000261000-0x90)=[{&(0x7f0000ca1000-0x35)="fb815b2c7a1ce4cb11bbf35888bebc8b5df89e58d6d1cc71db49b21808738c87918eb2b18f77ed12a489803b7dc0c0a4c96349a21f", 0x35}, {&(0x7f000096f000-0x81)="7828f5cc079edb4e13954c06206a6db9422cf03df0f39ad47d74eb64816c1fc6f5a54fd12069876a307ae4366c6266114fe2126eeccc3f4efdc607e2713a8a6cdfc8c832de98caf17d4b6a43e198081a1b959f2a6db255b7f36c1cb5f996775553c2bf6b327279f42302199508989788d7fe92ff899879355e60759179b6e05e3b", 0x81}, {&(0x7f0000aea000)="ab21bcc0e832451167d97a62e36cd4f3b9983ff0daef44de744ed38ae99edafeafbe45a33498e1a3c8989cf585df198fdba3b09a5f680b9e1602587ef3618eca92a2da9eee41a2947230f1baaafd155f04416219fb28047497500956434ece733013ec4dc1108a158a349e24c32124cfb3e2a8da319cc366da584e8eecbf694b2a70a1891b932cbc971ef2c6d682e5a1cd139611edc4ecfc02d16362655cb9ef8f084a5a3b613e11364cbc2ddda89a74fa96e4e19dfe4cac3ef5f2ed237ed8bbe1ca276fbe168529cbd49679470d3e4ac3bd645e43440458", 0xd8}, {&(0x7f0000fa5000-0xaa)="e47a5a2bc29e34f29dee3341faff9d7f7517c321126fbc650c7dd576ac8f0f10fbf2498ef43a7e8b1c5ceba0e709dc7492832831a0bc732b2ae7dfb9c6f70c40903476e7b701abbe3607561a337c0e8e2856ad19735e031cfc55b4ab4d268cee72892c03aca4cb924aeebc3b8677ee5cac8dbe00a9a5cfa8440a69b1ce97df45d8d917b8bcb2eaac2028a8902014546ad2ce8375241217acda90240979a0aeee9a5958e2f7e63eb87465", 0xaa}, {&(0x7f0000008000-0xca)="f2c1b2c3c13750e20cfbf8a2dc6f4486f1d7264edb95ca1aaffc4985ac7c87cd29518d4bed2f5272da968a53421fc9b60ffaf84101dd8c500cbb40ef6ff71cc13301a12ce359980059b03b70fbb5f3bc5c48891f371dbebc4f35cca534cf979d156409c10aaf10faa93cfc18d3a115ca8fd1c845fdc8b432393ee9ed4e40d6e3e0c24f72ea7c6bcee0ba13341f68f132dff1874e868cc5df67c4a7cd996ae663642840d8640438263a274908ff042304ac3eba108f8fcfd26872adadba660ae03ab5eaff52650ef8b030", 0xca}], 0x5) write(r1, &(0x7f0000cef000)="", 0x0) sendmsg$inet_sctp(r10, &(0x7f00006d2000-0x38)={&(0x7f00002b5000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e34000)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0xfffffffffffffffc) pread64(r0, &(0x7f0000457000)=""/202, 0xca, 0x0) fcntl$setpipe(r1, 0x407, 0x1000000fffd) writev(r1, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8b65507325a4f8a41799fbea93a3e9f1ab120afaf09fb164345633e214215ccb6c2d485fac1ae06463da58d2dfccc0339edc4d20222b473a471d12b1044115f7ffdd9ba2cc407db15288c3c5d75d24a5b2b1a77e90ca5e1258654cef94af407030f98ded3c9768a0bd9d71c3b2930d99486a2409df93521e36eabab40ae93b71b7c8347e05a76f5920fa4d470a620438fd29b8aa3974d9f83a3f598d2a0e569a288786cd4902e7520a7f6e52a0c07", 0xaf}], 0x1) sendmsg$key(r10, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x2, 0x8, 0x9, 0x0, 0x1, 0x3, [@sadb_x_sa2={0x2, 0x13, 0xc2, 0x0, 0x0, 0x10000, 0x8}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_spirange={0x2, 0x10, 0x7, 0x7f, 0x0}, @sadb_ident={0x2, 0xa, 0x8, 0x0, 0x200}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x4) sendto$inet6(r10, &(0x7f000050b000)="cf87d10ef24fe77594e91eedbf2538114927723029dea27338f9d26d22f9b02fc10f8961b5187ce7d4037da696ebed9966cdc6b72a44842fddcc1d5f639970991ebb8a4c47b4db531a48daf62840d03857e13caa8c4516ed07491253f28f71e3fc2fbfeb4ae29273b8f8ff4ea6471bdd5c30e43f41edfb4b7a56ff3b2bfc6058b0aa7e2184513cd42a024c5a7986e7ba95fc8e089fc46f4ead76970ce5d76312d59c0c60240467507de33f70", 0xac, 0x800, &(0x7f0000b16000)={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x801}, 0x1c) 2017/12/24 13:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:46 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000fad000)='./file0\x00', 0x595000, 0x20) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000095b000)={0x2f, {{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4465}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b0000-0xa)='/dev/ptmx\x00', 0x201, 0x0) writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b2f000)='oom_adj\x00') writev(r2, &(0x7f00000bd000-0x10)=[{&(0x7f0000a1d000)='0C', 0x2}], 0x1) writev(r1, &(0x7f0000b8d000-0x70)=[{&(0x7f0000134000)="f02cbdde23ed52cb0d", 0x9}], 0x1) prctl$getname(0x10, &(0x7f0000959000-0xf7)=""/247) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000e11000)={0x800, {{0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$TCSETA(r1, 0x5402, &(0x7f000033a000-0x14)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000300000-0xa)='/dev/ptmx\x00', 0x0, 0x0) 2017/12/24 13:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r3) 2017/12/24 13:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x101000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000617000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f000078a000-0x88)={0x5, {{0xa, 0x2, 0x7fffffff, @empty={[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, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) 2017/12/24 13:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ed1000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) pipe2(&(0x7f0000506000)={0x0, 0x0}, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r2}) fcntl$notify(r0, 0xa, 0x4) mkdir(&(0x7f0000fc2000-0x8)='./file0\x00', 0x101) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r3) 2017/12/24 13:50:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f000043d000-0x1)='\x00', 0x3) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000fac000-0xc)={0x0, 0x0}) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2017/12/24 13:50:46 executing program 4: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000aea000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000162000-0x8)={0x3, 0xfffffffffffffffd, 0x4, 0x8001, 0x3}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x1) clock_getres(0x1, &(0x7f0000728000-0x10)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000412000-0x9)='/dev/kvm\x00', 0x4200, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000ae1000)=""/135) 2017/12/24 13:50:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000935000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001000)={0x2, 0x0, [{0x3f, 0x3, 0x0, 0x0, @adapter={0xc51, 0x0, 0xf69, 0x5, 0x2e8}}, {0x8, 0x2, 0x0, 0x0, @sint={0x0, 0x7}}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000002000-0x10)={0x101ff, 0x0, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x8ee, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10000000003, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000c67000)="", 0x0) recvfrom(r2, &(0x7f0000984000)=""/226, 0xe2, 0x0, &(0x7f00009ac000-0x80)=@generic={0x0, "c89bbf654df5420984584f3718df086d7de4e05ab5ee222d0bffba8cfa00dd26d15e6f105cffd573c3e1cc7b11478df7dc4f7f1e9cd75ecd36defd45fd60cc91afa6ccf465600b39896af647e93b7f5cf3c5cb51598a5ca461e3279953d074a436545369b34b81a4bd391a6b91a041fa7e751adc665522dab64f25fcfc91"}, 0x80) syz_open_dev$vcsn(&(0x7f0000d2d000)='/dev/vcs#\x00', 0x7fff, 0x8800) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/24 13:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r3) 2017/12/24 13:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000054d000)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000900000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl(r1, 0x4000000000001274, &(0x7f000013a000-0x1)="") fanotify_init(0x11, 0x8000) r2 = syz_open_dev$sg(&(0x7f000069e000)='/dev/sg#\x00', 0x5, 0x8000) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000f8d000)={0x7b, 0x0, [0x1ff, 0x2, 0x0, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000a9d000)=0x4, 0x4) 2017/12/24 13:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000214000-0x12)='.request_key_auth\x00', &(0x7f00009a7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dfd000-0x5)='eth0\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r0) r1 = add_key(&(0x7f0000c84000-0xb)='cZfs.id\x00%p\x00', &(0x7f00007c5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f00007cf000-0xb)='asymmetric\x00', &(0x7f00004d3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e19000)="", 0x10225, r1) 2017/12/24 13:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000f0000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000018000)={0x0, 0x1, '('}, &(0x7f0000cfb000-0x4)=0x9) syz_emit_ethernet(0x32, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) 2017/12/24 13:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) preadv(r0, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)=""/1, 0x1}], 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b59000)={0x0, @in6={{0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x8, 0x8, 0x8000, 0x4522679f, 0xffff, 0x3, 0x3, 0xffff, 0x1, 0x728b, 0x9, 0x5, 0x7, 0x9]}, &(0x7f0000d3a000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000570000)={r2, 0x91, "5be1df818c36cf776cf21e56d8be60dffb32b1f396947417b9def03d9165bbc0109627378bb5d8855176a536c4ec464e0b9b296d139dbdc58f2d31899cc6abc608d45d67a923c09eea96a899965afa879e1b6ddc4d26d528c29e126ccc868d72bce55317eacb7da10fd1a87ad7dd624e1f8f90b057df23f34e8f6cb424e7f095637b1159b5d6f86161dac8539f4204213d"}, &(0x7f0000c1a000-0x4)=0x99) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f000068e000+0xc91)={0x800, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) clone(0x0, &(0x7f0000e4a000-0x24)="", &(0x7f000074e000-0x4)=0x0, &(0x7f0000774000-0x4)=0x0, &(0x7f0000042000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007d9000-0x8)={0x1, [0x0]}, &(0x7f0000f86000-0x4)=0x8) tkill(r1, 0x1000000000016) 2017/12/24 13:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x9, 0x0, [{0x7, 0x0, 0x0, 0x0, @sint={0x7, 0x4}}, {0x0, 0x2, 0x0, 0x0, @msi={0x3, 0x0, 0x1}}, {0x4, 0x4, 0x0, 0x0, @sint={0x0, 0x4}}, {0x8, 0x4, 0x0, 0x0, @adapter={0xffffffffffffc669, 0x1, 0x8, 0x5, 0x9}}, {0x80a, 0x4, 0x0, 0x0, @sint={0x2, 0x2}}, {0x4, 0x2, 0x0, 0x0, @adapter={0x3, 0x40, 0x6, 0x5, 0x304000000000}}, {0x10000, 0x1, 0x0, 0x0, @irqchip={0x0, 0xff}}, {0x101, 0x3, 0x0, 0x0, @msi={0x401, 0x5, 0x1}}, {0x6, 0x3, 0x0, 0x0, @adapter={0x0, 0x3, 0xa96c, 0x7, 0x2}}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000afe000)=0x33d, 0x4) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) set_mempolicy(0x8000, &(0x7f00003da000)=0x0, 0x0) 2017/12/24 13:50:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r0, &(0x7f0000ca5000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x81, 0x8}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) readv(r0, &(0x7f0000ef6000-0x10)=[{&(0x7f00004ae000)=""/69, 0x45}], 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/12/24 13:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x202000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000eb6000)={@common='dummy0\x00', @ifru_map={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 59.549563] audit: type=1326 audit(1514123446.688:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8371 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 59.594165] audit: type=1326 audit(1514123446.689:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8371 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 59.618784] audit: type=1326 audit(1514123446.689:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8371 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=238 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 59.643767] audit: type=1326 audit(1514123446.689:343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8371 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 59.668667] audit: type=1326 audit(1514123446.692:344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8371 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 59.692920] audit: type=1326 audit(1514123446.692:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8371 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 59.717331] audit: type=1326 audit(1514123446.692:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8371 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 59.741637] audit: type=1326 audit(1514123446.693:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8371 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 59.766690] audit: type=1326 audit(1514123446.693:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8371 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/24 13:50:46 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000010000)=0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000012000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000011000-0x11)='/dev/qat_adf_ctl\x00', 0x80040, 0x0) perf_event_open(&(0x7f0000011000-0x78)={0x0, 0x78, 0x4, 0x40, 0xeb9, 0x7, 0x0, 0x7fffffff, 0x40000, 0xa, 0xffff, 0x18, 0x9, 0x8, 0x0, 0x2e, 0x2, 0x1, 0x1000, 0x703, 0x9, 0x5, 0x7, 0x1ff, 0x7, 0x3d, 0x0}, r0, 0x8d, r2, 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000012000)={0x5}, 0x8) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000000d000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000000b000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000)=0x1c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000008000-0x8)={r3, 0x8}, 0x8) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014000-0x78)={0x0, 0x78, 0x0, 0x2, 0x20, 0x6, 0x0, 0x14, 0x89924e2aa2c437df, 0x6, 0x7, 0x4, 0x9f1f, 0x2, 0x0, 0x4, 0x2, 0x2, 0xbd, 0x202, 0x5, 0x5, 0x7, 0x62, 0x80000001, 0xffffffff80000001, 0x0}, r0, 0x3, r2, 0x1) 2017/12/24 13:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000ca2000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001c, &(0x7f00004da000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) io_setup(0x100, &(0x7f0000638000)=0x0) io_getevents(r2, 0x7fff, 0x1, &(0x7f0000853000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000099f000-0x10)={0x77359400, 0x0}) 2017/12/24 13:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00001be000-0x5)='/dev/input/mouse#\x00', 0x8, 0x220080) shmget(0x0, 0x2000, 0x10, &(0x7f0000be3000/0x2000)=nil) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000060c000-0x88)={0x5, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xae}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000080e000)=0x400) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000b88000)='./file0\x00', &(0x7f0000d08000)={0x81, 0x5, "e7adfccb1af6adc23e4c2c438ee9871f464562b36ebaa9da2ad76e66e2a63e351274d2abe0edb3b88cee9fc8a1acbe0a5a5db363d76350208fe5a68b892af8e66e5dd585f13d024e6e9bea1a8d94c05fa124568894ac27e7e135ff72bb51456bf1e1edae0fbdf916c48ae52512736c46e6362992af95175d6a"}, &(0x7f0000d1e000-0x4)=0x0, 0x1000) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000254000)=""/46) 2017/12/24 13:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r3) 2017/12/24 13:50:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000263000-0x8)='./file0\x00', &(0x7f00003ab000-0x1000)=""/4096, 0x1000) sched_setaffinity(0x0, 0x8, &(0x7f0000fb2000)=0xecd9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) read(r1, &(0x7f0000e40000)=""/144, 0x90) ppoll(&(0x7f00005e2000-0x8)=[{r1, 0xbfff, 0x0}], 0x1, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)={0x1ff}, 0x8) recvfrom$unix(r0, &(0x7f0000e5b000-0xfb)=""/251, 0xfb, 0x0, &(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, 0x8) stat(&(0x7f00000fb000-0x8)='./file0\x00', &(0x7f0000876000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000a45000)=0x0, &(0x7f0000511000)=0x0, &(0x7f000018d000-0x4)=0x0) getgroups(0x2, &(0x7f00007b0000-0x8)=[r2, r3]) 2017/12/24 13:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:46 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e5d000-0x1c)={0x9, 0x9, 0xffffffff, 0x9, 0x1, 0x0, 0x401}, 0x1c) pwrite64(r0, &(0x7f0000b2b000-0x86)="95735c11899efa6139adf450fa243293db1ff915a25e422b1f7bc9b7f8c5787c8f5d37579cdd69484ddda97bff1a045bc8f43db1e5db70385ff0f3f5b17e0566f1d73f74213a3e3b476bffa1db13842d98dccc6abae59a8f1564a77345e356b47edad94423a543ef8306915b93fabd7a89fdd8494d8941965fd163dfad9682a330014928f90d", 0x86, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x2, &(0x7f000014c000+0x885)=[{0x20, 0x0, 0x0, 0x10001}, {0x6, 0x0, 0x0, 0x0}]}) mprotect(&(0x7f0000be4000/0x3000)=nil, 0x3000, 0x1000008) 2017/12/24 13:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cec000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00006ab000)=0x0, 0x800) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c4b000)={0x0, 0x0}, &(0x7f0000910000)=0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00002c3000-0x18)={0x1, 0x0, [{0x8000000040000020, 0x0, 0x9}]}) [ 59.791172] audit: type=1326 audit(1514123446.696:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8371 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/24 13:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8982, &(0x7f0000000000)="") socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8982, &(0x7f0000000000)="") socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r2) 2017/12/24 13:50:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00007d7000)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r2, 0x0) 2017/12/24 13:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa3, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f0000ef7000)=""/128, 0x0, 0x0}, 0x30) syz_emit_ethernet(0x38, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x10000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000859000-0x8)={0x42424242, 0x42424242}, 0xa0000000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ed7000)={0x2, r0, 0x1}) fcntl$setpipe(r0, 0x407, 0xc9d0) fcntl$getownex(r0, 0x10, &(0x7f0000620000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000718000)={0x2, 0xa550, 0x8001, 'queue1\x00', 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000710000)=0x0) ptrace$setregs(0xf, r2, 0x9, &(0x7f00003c4000-0x25)="6b23521faee68e02db994d46f11fd90d3ed5791a01e3318d0f560db754218cda617ea7abc2") ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000a5e000-0x4)=0x0) tgkill(r3, 0x0, 0x13) r4 = syz_open_dev$usbmon(&(0x7f000067e000-0xd)='/dev/usbmon#\x00', 0xdc, 0x40) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000728000)={0x6, &(0x7f000096f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) fchmod(r1, 0x80) 2017/12/24 13:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000051a000)='/selinux/access\x00', 0x2, 0x0) connect$ipx(r1, &(0x7f000028f000-0x10)={0x4, 0x957, 0xffffffff80000001, "0dac4e5179d1", 0x8, 0x0}, 0x10) writev(r0, &(0x7f00007ac000)=[{&(0x7f000018d000-0x72)="2900000021001980010a7524830a002102000016000000000000000009000c000003000000315aec00", 0x29}], 0x1) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000334000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000a8e000-0x4)=0xfff) openat$selinux_user(0xffffffffffffff9c, &(0x7f000034e000-0xe)='/selinux/user\x00', 0x2, 0x0) 2017/12/24 13:50:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000cac000)={0xff, 0xaff, &(0x7f00001d0000)="30599708eeb1c7887b3afcea056411e40b6320cf360fb30ba4a6f746924efd25154292ffa97fe2af381df173ceb88ab7f7fadc29df25e963b9c9a46dd75d6458d819c118af4f08858cce80306a64e3712110881a0e2267f1a25cd4caaa7dd0c6ba237c84130f8b965d64e18d6d77410793cd0d960009cc39b9223f82a2917648e1d75de5f02ab344ac010dad91fc663184e45c599f6beb6aeefa2c", &(0x7f0000d66000)="73a4936230907b70d2c4", 0x9b, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x20000000000000b, 0x7ffffffffffffffe, 0x5) bind$inet6(r1, &(0x7f0000742000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00004c2000-0x24)={0x2, 0x3f, 0x6c2a, 0x8, 0xfff, 0x0, 0xfc, 0x0, 0x7f, 0x7f, 0x101, 0x7fffffff}) connect$inet(r1, &(0x7f00000ae000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000f00000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 13:50:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$TIOCNOTTY(r0, 0x5422) fremovexattr(r0, &(0x7f0000a10000-0x1f)=@random={'trusted.\x00', "73656c666e6f64657601255c747275737465646c6f00"}) 2017/12/24 13:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r1) [ 59.907683] kvm [8407]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 [ 59.934221] kvm [8407]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 2017/12/24 13:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r1) 2017/12/24 13:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) [ 59.989323] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=8430 comm=syz-executor4 2017/12/24 13:50:47 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000f38000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000055a000)=0x10) readahead(r0, 0x401, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000a02000-0x4)=0x1, 0x4) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009e3000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000c47000)={0x8, &(0x7f0000664000)=[{0x2, 0x5, 0x3f, 0x2}, {0x3f, 0x2, 0x100000000, 0x4}, {0x1f, 0x9, 0x7, 0x4}, {0x1000, 0x2, 0xffffffffffffffff, 0x0}, {0x7fff, 0xffffffffffffffff, 0x1ff, 0x4}, {0xd, 0x7, 0x100000000, 0x81}, {0x7fff, 0x5, 0x6, 0x242}, {0x6, 0xfc000000000, 0xffff, 0x9}]}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) connect$inet6(r1, &(0x7f0000691000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) bind$inet6(r3, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/24 13:50:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a30000)='/selinux/create\x00', 0x2, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000769000)={&(0x7f0000c28000/0x1000)=nil, 0x1000}) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x1800}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000336000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000-0x4)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000fc7000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ff9000)=[0x1]) 2017/12/24 13:50:47 executing program 6: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e5a000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000e37000)={0x0, 0xf6, "5b2e6306427719d4aee8151863e5edc1bd2d974271fde60f6c60dd7205311c054693a878e1dbb56868620f4229939c3651e0e78c71c91c4f9644e54ebc7d884ec234c4d082240d5ac06a5a78de66d5dc51d7ed2633af5e15159244568630100d93bcd145cae2c65c729ca6257f702ffb7b370472ebfc373576f47622ee370dd6fbeab4836d6a726a5e0336e2fd19b83243d2eaf66f08783f665ab73a2c1f49a9bc6724e1d9d24f200aeb7c127e54b60439e990fa29c3445a356365302ac07e8648dfb8efe070e5a6950b30e34209a531e010d2d1029f76a44c28ddb767f5af150980cd5e2e7b686f9c99d55259548d237c182cf1c0cf"}, &(0x7f0000e5a000-0x4)=0xfe) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e59000)={r2, 0xc0, "c59956981350499d79252cc064d510ca5e6060bc7f9381599a492ef5d0b2a4851efbd0c00a07cb76fc833bf94aa5295eeda18f3cdbfa00262737181e02418b6fc6b5f61ecac2a6ac2a5d6c75618e5b1f4cea52b2861c0163bf75246104c35779772015266da106fd29cc58a47f13f018eac0a54e72ca5da89a73cf35674541bbbf5ae8ba22412a8967db3d9571be1adfe344c47a35a429bdc8d0aee390ffefab45fbb5709d664bab893d1355ca25368881b01d5095b428dbc99fe161de58da94"}, &(0x7f000093f000-0x4)=0xc8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) 2017/12/24 13:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 2: r0 = socket$inet(0x2, 0x800, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005cd000-0x4)=0x80000001, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a0b000)='/proc/self/net/pfkey\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r2, &(0x7f00003ce000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 13:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) sendmsg(r0, &(0x7f00000c8000)={0x0, 0x0, &(0x7f00001cb000-0x10)=[{&(0x7f0000120000)="7cfac6c05ce00052a108cf2c5cdc0f626f1384ef9e7186c649bbc3e325bc46e4cf2795a1270db0a18c1b376df43bfe9030c6a0f5bb2ac43cba90d90526fcab64d0d58f83a1c3851331ecb4e2b675904a3337fbec9c", 0x55}], 0x1, &(0x7f00007ab000-0x600)=[{0x100, 0x11, 0x1, "70a7aa64378491e2eeed79d9e39466deb02cca1ad5b7de6b0ef4b417e7b8fa5fe92233bec3bf825da7c459b737fde5194be1d87fccf5ebf485eb9271de22c382ff500de09b93151015dab830f6e5c8a404fde4566521a1184a5ea11a7f239fda4a781cbf44742ad87eb54fee35619f4c94d59f22f3203757cfd5e16ab7753d401c151cce5e35ace00f84c590bd752891e3aac53f50b70e697506ccd98fb5cec43f88ed7807060a413c6722d0a85cea42b62fbb94c9a179d06da65e4d0ba6d60b31dfa41416055ed1ff2e35a093046087d351d003b24e071c290b56c3437916bdfcd306cca4bdcecc9bc08f95c41eadde"}, {0x108, 0x114, 0x4, "59fe6ddfc2c18ab85dce0b6c140f60477882396fab3dd50114a2ed848ea061128f42bd6606060f27e5d100ba99cd3ae7156be2213b08ca4e630df4743426179c8079f0d2efde2bfd6bdebc5f01c9a8de19a7e99783bed5f47cacaf34ea9abd88a94febf0b6512a7b80b61227c345aeff15ac83a035c8b683a075c66e17081cd8b77a90e469893a2cc1f5adce4172b129dd43cc9c2c46024344e2ddda496f2fe4bfd2c22e432219932811440484e42a3889d3386e9d3d37beca8f5198b5374f2fd5a2c7a6ee2cedeca0bc055c9d64b88f415143b6fff0c67109e82be66560c6733567cc327daf426296a904503d7371132173f30a504a"}, {0xf8, 0x1ff, 0x9, "37cdeeda3b35333c6c7c22633967dfc5b79a85a5b074a3b2db93aab188542824c68be2aaca3c13331d4b2e951c3c537f77f6e00b36239136d08f2851dcaa9b7e130df0eb81c4f35727ac3012b302e36538200e807d7bde540e8992e3112e2970bc17732f7d9fe1e434c6cd88ab0283338057950156459a8bca062f53a3b42d933b9a95b2d8b75f3886f174afe1316fb28eca83d41b0541c1a2b935f89cbb4e21ee60ae465250257d70f05985099cefc8a8f7e82717777e7765a59c2f88daa4535c0d7788b0db8ad4c5c28eb6057ec4d729463ac1c38cc2af2594f5348e70ab08b8f4"}, {0xd8, 0x111, 0x9b20, "25415b0f92ec27d5fabc5ea6e877dffb03a8d9158a35f593bb6253e0c0f64b4c693e210fa509f7c9fcdee64c900a97b4eb6b8ea5b7845489bab83965a9dfbdf5bb282713b6fc9a40c682256858a1730096f88eb4dcdf3cf036f39f5cc4126c40609dc0ec480f5bc05cf69c46266bb170c227faabc7dd4b864a681eead95b9468981cfaec7444208c6672d427df18edbfe9398667bce728465524984116690f964ecf4465e415e6abd36dac09112f5b2241a16cf5803ff9c1a0c26c62131143a4e5a4ad36a3c3"}, {0xf0, 0x88, 0x400, "7ff92164a7cd8aa63baa549c45345d448824c4fa2825a1f8ebcede676e800fa840b2806783b83a91f198451e11d13c4834fff68352be6bb391d0c12a2f1dfbf4696475a2bafe6bd97ea188df724a1869a0e610d455c5462b719aa20f959813f3576b0ffb45c5fc269a439edcd15bda6beb5c5416c16d806f1f1800d8df47892838d769764ca69f9004f5967b7915660ae7433bbcf8939839d4772e843fd34e782d8c9a277e42982dd919007f8e4b77275cad9f5b3c81fe62de12cf722e83b82e24ffa5b6b15854aab2a16a441b6c6c36e019929de0785e16e44de91dc1048eaa"}, {0xd0, 0x116, 0x6, "bc1412c05a61b0ec72fb1d4ed02a554f73423ab460fd18ddb342a4e33520349359e5b28c083814fa78a9425955ac6bfef85172c899df1ed69cb1875e28ea607dc098dd329d72c3869b6cc479dd4b2690e2da60f32ba9e34548d4783bdca3eb56cbc71fe6a3eb528b8c193976d17f1bd011ba169d7477186fc0afdf9a0ced0050a88e5a6f3c39922cd288087522ba8f772c4c7d64925f2b6930a499b5e10266884c11a56dcb83476a569d21a05befaade0d5a74180fe3fdce71b18b4ffa8cb5"}, {0x10, 0x115, 0x4, ""}, {0x58, 0x10d, 0x8, "36e2b5026523b0c63bb69c43bcaf2f243ee15637b5a151f11ed6d01af90cb71c0365c594f571d9d0ae52b64112fb8a02642b6a48083e436966346fc6c52a6e84d4e854"}], 0x600, 0x4000}, 0x4000) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000807000-0x27)=""/212, 0xd4) setns(r0, 0x8000000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8c000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) r3 = semget$private(0x0, 0x3, 0x4) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f000050c000-0x98)=""/152) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000476000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000008d000)=0x14) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000578000)=0x7fff) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000004c000)=0x0, &(0x7f0000898000)=0x4) 2017/12/24 13:50:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000043e000)='/dev/loop#\x00', 0x4, 0x2) ioctl(r0, 0x440000000000127d, &(0x7f00001e5000)="c2") ioctl$TIOCNOTTY(r0, 0x5422) 2017/12/24 13:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r1) [ 60.057873] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=8439 comm=syz-executor4 2017/12/24 13:50:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b12000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000f6d000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c84000-0x30)={0x1, 0x1, &(0x7f0000c84000-0x10)=[@map={0xffffffffffffffc1, 0x3, 0xeca4, r0}], &(0x7f00007eb000)='\x00', 0x9, 0x7c, &(0x7f0000c84000-0x9f)=""/124, 0x3, 0x2}, 0x30) 2017/12/24 13:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ace000)='/selinux/user\x00', 0x2, 0x0) accept$ax25(r2, &(0x7f000004e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00001df000)=0x10) readv(r1, &(0x7f0000dd1000-0x10)=[{&(0x7f000056d000)=""/1, 0x1}], 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r3, r0, 0x0) 2017/12/24 13:50:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = userfaultfd(0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000095b000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00001a4000-0x10)={&(0x7f0000b6c000/0x3000)=nil, 0x3000}) accept4$unix(r2, 0x0, &(0x7f0000cd2000-0x4)=0x0, 0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2017/12/24 13:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x31, &(0x7f00002e3000)={0xfffffffffffffffd, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a4f000-0xa)='/dev/ptmx\x00', 0x5, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x5) socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000d64000-0x8)={0x100000001, 0x2}) r2 = syz_open_dev$mouse(&(0x7f0000438000)='/dev/input/mouse#\x00', 0x9, 0x181182) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00003fa000)=0x0) 2017/12/24 13:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="11000080c021ed4f3a00fffe012073b5"}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000179000)='/dev/vcs\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000d01000)={0x1f, 0x20, 0x0, 'queue1\x00', 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 13:50:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f59000)='net/raw6\x00') io_setup(0x7, &(0x7f00008cf000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000581000)=[&(0x7f0000b19000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00006c7000-0xd3)="", 0x0, 0x0, 0x0, 0x1, r0}]) 2017/12/24 13:50:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000f5000)={0x4d, "4a2b93667cc37ae0e7c4bcc561221514ae6812f1cb414f3449dfdc28c965bd1e02336db0079871b2c1e6a577cdd1450445f28b53189f0b70f827f69909957d5cba60151983125c36648d58a285"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x10000000000003, 0x2f) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xc6}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d6b000)={0x0, 0x6, 0x100000000, 0x7694968c}, &(0x7f000033d000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000cf0000-0x8c)={r2, @in6={{0xa, 0x2, 0x17, @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]}}, 0x8c) bind$inet(r1, &(0x7f00004fe000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00001bf000)="", 0x0, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 13:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000131000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000422000-0x4)=0x14) sendto$inet6(r0, &(0x7f0000c07000)="dc7d1719e770ac193c2e62ef1f9a9f558848d564687ca53d987775c085e7db327cd5525f1a5208a6629bf4f653", 0x2d, 0x10, &(0x7f0000d41000-0x1c)={0xa, 0x1, 0xe9d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ecf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a42000-0x28)={@generic="f64b734ed339ea359c96ff54bc0c1559", &(0x7f0000a7b000-0x4e)=@ethtool_gstrings={0x1b, 0x4, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000326000)='/dev/rtc\x00', 0x2, 0x0) write$evdev(r1, &(0x7f00002dc000)=[{{0x77359400, 0x0}, 0x7, 0x4, 0x3f}], 0x18) 2017/12/24 13:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000088a000-0x10)='/selinux/member\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c7f000-0x14)={r1, r3, 0x5, 0x1, r1}, 0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000a1000-0x90)={[0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/24 13:50:47 executing program 5: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f00004af000)={0x0, 0x13, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fed000)=0x0) sync() 2017/12/24 13:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fc7000-0x11)='/dev/qat_adf_ctl\x00', 0x80802, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000061c000-0x4)=0x0, 0x4) 2017/12/24 13:50:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) dup2(r0, r0) readv(r0, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) clone(0x0, &(0x7f0000cc2000)="5f68f10000e90000fe0f000000000000a041742ce15d7920a9c08b51ee4769a23578000007ec4607e14e87d60f05a286b88ec7aedbb0ec08bfd32c00000000ff9315b10716e9", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f00008a7000-0x96)="991e3060213be9713697d9e451d2679a088aa89d85da8b4a649f001c32be462c5cba9da1b0fbe3f3b81aab764c859a4b273f1d3ac06ed692b5bc4deb26e31744b2db37cdec7556d01e409c5bf0696fcf140766c25f63e18499173074a7fd2a1a8453ea6aa72c03bf0b37d29888d68d212219ad0d935306ca8fb0febd71f8a3942fea19704dec1143567daa4aef2efffffffffffffffd") write(r0, &(0x7f0000417000)="f0", 0x1) 2017/12/24 13:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000a36000-0x8)={0x0, 0x0}) recvfrom$ipx(r0, &(0x7f000050a000)=""/215, 0xd7, 0x1, &(0x7f00007a6000-0x10)={0x4, 0xffffffff, 0x101, "b7ac95b6de7e", 0x7f, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) seccomp(0x1, 0x0, &(0x7f00008a0000)={0x1, &(0x7f0000adf000)=[{0x1000, 0x0, 0x0, 0x0}]}) 2017/12/24 13:50:47 executing program 3: mmap(&(0x7f0000000000/0xecb000)=nil, 0xecb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ecb000)='/dev/usbmon#\x00', 0x1, 0x101000) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000ecb000)=0x2, &(0x7f00003d0000-0x4)=0x4) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe9, &(0x7f0000ecc000-0xe9)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @llc={0xd9, @snap={0xab, 0x0, "83", "670fc3", 0x6001, "d8731a0568f962026373d89faa3de0d9392e6210f31d056e784103756b068ce39ae5bef8e7eb4a32cf9358234a274c92eacef0d09884377d8341140cdaf3f5e4f0af8d099a6c19af76c3e7033bdb0643c4f3b0a6b9f75541c929a20ae1eef3b943512bbd9c8ae700d1a96bfe264fdad83874319024782f4e86cebff4b3f13694215f2a075caafb8b5d888b1ede44b617c748926985cdd84ec3c810802830b6afbd4464289ac130af2b9e69233e105822b8a8a6bf309d90cecbbfb8555abc2e8d3bef61484a94b7b9996ffb1ae0a4c1706c"}}}}}, 0x0) 2017/12/24 13:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) pread64(r1, &(0x7f0000009000)=""/15, 0xf, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fb0000-0x88)={0x100, {{0xa, 0x1, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/24 13:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x11, 0x2) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000084b000-0x36)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/24 13:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000800000-0x10)='/selinux/policy\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000632000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00002b3000-0x8)={0x0, 0x0}) 2017/12/24 13:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f22000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000211000)={0x0, 0x23, "7faced91989db398dcce7fe05b780f9cb7c6baaf1168c1bd2dba5597a5070d29c191bc"}, &(0x7f0000a1e000-0x4)=0x2b) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00004c0000-0x400)={""/1024}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000dc8000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x80, 0x7, 0x40a0fd80, 0x8}, &(0x7f00006cf000-0x4)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup3(r2, r3, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) setsockopt$inet_int(r3, 0x0, 0x10000000000b, &(0x7f0000447000)=0x408, 0x4) sendto$inet(r4, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000f35000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nfc_llcp(r4, &(0x7f000011e000)={&(0x7f0000eef000)={0x27, 0x3, 0x3, 0x6, 0x4, 0x0, "2a7562179347dfbc216fe4c144a5c2dd83d10a2fb72377d0b1b013a81a30d1cf8e1291b75bc11000e2a22ad1391787d5400bb3ee8bfef27a3cafb4b625a241", 0x9}, 0x60, &(0x7f0000d46000-0x80)=[{&(0x7f0000dfe000)="13756778aa535ecfe53a2ce6b0637eeead79b3b08e47dee792a0bba1d4eb5f995ed978532c5372e4444f6228155edef470ffff880ea24dbe8ce6d4d01883e059189c32a7f2a36adcc005c0b479d8e46bb2adc2729e6cdebb42ad3e32117a30f9a82e9a16e8716cebb0255c38d94ba3974b0e43552708cdf7cb", 0x79}, {&(0x7f0000980000-0x2)="f2a7", 0x2}, {&(0x7f00004f5000-0x1000)="46dc9b5f416f3440c036523e3d0b926e2bae3ccad9d7b18c3d5a820560a81d24be42b4c667f5239edf6ba3d3b1e5bf29ab38453e1b6fb88f5d2155f17820263722d62d04e35997d4c3808843206c88d45d093055b085ce799d80b7fbf8ccd6c5410e42c8cda936f59911da4c8f66b99cd64bd3c24c044c9a127b3518736943d3a11b0e2b2a9579a6307c4c7b106f0252f1e3b570849086b17fb1adf4a6106a2ce98fe3759374bb7f62ac1ef825a0934a8d32531be217e4634904d78744b16346703934e3b7f310b5dfd0c2886b47af5966c940a1895a59fdcc543ec0ca596159b0f6ecb7553b5c2cff84e413d6c61aa77da4be48ad33c5fb6dbd4559a2964af1987df6891537f44131ddc11037d7a36a90c386e54e6f89f5423d03655e42cc1e6358265ddfd2f64c398a7c8c4d90a0dde88725ccf4f10d68fba64456e3b11db99a9cf417b9f33a9e37723feafbc98b5e85bbb6db1ca1aff12ccd7978980c351b99ad5eb9a2f6bc47ad1b0a50147b0460ec40c75b3a7f81e2c440074b8b7cc45ecc635f2577c54c3e063f9f9f78f95985fd177d25be717536c89f600ebfb632e0d5c2ede528a808566230c4550fd6e13abafb219bd05484bc6104d7ef323c27688a98e541a6e00a5fa0f9b98dace7f35d19b1f29436843f3b2ff3462900159b0d294b046c883abed8eb7acef27158a040414296a8592927bcc55e5e5c66031a8c8cc2f42071c391a3efddbd44e2b03997b02464ca592ebbd49a4a79f4b72a7b0d4751c84799c8486d60f4ebc5d8fdaeaadaa606658ff04d2646e2b817a335020dc999ac8205ce3cb10047b488ac0abaeab16641346966f62d45d65c2a7c2203d23a201af84b50e26f277e0cb7832a7b60cad67838915482faa230216bf8319fc2a3a1062e505d1e614d6714b9314aa56f9711a27b942f55a95f5c3117c09e307c5c2a1c617f564639b651e2807a478a8fea06189e6af621a6d7192bbd21e69c2249fcc3ef4507491dcd3c506756ecd9fdb35d5a3246f27a1ddbd5122cf7efba957927dd1d2ab02b6fb77b6e579903688cf1debc89fc0eeb3d89986f7402dc8489cf25b8291c15a88a68e35783fdfa4ea7bfdfddd6385627dba8c66501f546f7a9d0e4081bbd6ae49aa55cd2e53b6683e1d787f352a2f3c514c29fb5b51e3a565fa0c65d5ba1ec1d4cab2af58fddbddc7fb187e15ab5cac9aa6e45a1561ef6fb5268a7f0566c5da7270a07e69401208d9496c1066968d54525ac2ae46bfa4f49deb9f133580b87a0bc841fbd6efb990f8849c96efa205ec6190892bef76a4f04400c8c295b6fcfcd8d1c9f472ce04cfdb637130638022e47720730ca7b8daf63233d49c0ba94273ecfc2e26a3f38264688621058fe6ec6ea0d5ed588dce31a4aa5611383d2f89231805d7a758a255175b8acf64d9c8fa0e6f30f17892e0dcbe43d4fdec3e43105654e6d4dee7e4be4173e85f1c0897da0d10a8e3fd38abf2562d840a52184b643b5c7d4615411e9e9a4105ac3783ea0fca5138dec86d3fbd674ac2ddcf37c8c60cbb18f9091270dbf7a98a2376fb784c8a8e2ab09875c92f74a6841a5a8531e476eb8872c898307578eab77cd724a852732427284fb9ebe7d2dd4e65f099f31b042a61998efbd68a8fa2384c057c34958aee79e3d3660a3fea6d921f64b73c95d0fc661bc1a6a02243ab5a74dc092c165fc136478cac34fe41e38d7520b5288e59d6ef113e84da608102ef9b682510f1621e000e34d6371d8e8ea29693ea85b8c273775738eb927898ae2b6038e17024d3b91dc8e92352856cdd1e3c957ccf2d6d99c45f2980476985bce43677d2ddb53ab3d68990b1065e706603b49e00591c7be9f46dfa62a76982216369ad767773060919ce68e4c01a37e1d3738e1a3eecb6c5c8efc431fd76462658ae965f08b789e544aff049403914949bd5b608bcc2d5211c6038c8456e09f09481f7ce1a94522177fec2d7fcafe015e907fe82fb469c2d79f446a3605415e055bd9b1ac92f7c50445cf4d0ef7bf089beae21bf8af66a4591194cc141d807d57600351003e92077e0c03133961fd77a25d97a42cef698d071b4a0ccce3dc79b5faddbb7327ce0a4a99d57ee29defe7c9202d0f8dd9b0d3a6ffbd5249fc816132b398645f0621a62fca336af8082bca966edf5ffde6d0db573023bb7382260c05e4e9015afb3a48e0cd0f6d26b4dabb9917042211541a226d1fd2d94436ab70697093474ecc7bd51d74cebc8a44c13e8429b96dcff9a8b1be0b1270b39e775b2b1485d47143d5bf7c74182b50ebbba1b2444ece96f5f1c60ba2397d4f781ad0ce3b7ee4de2c9e37e1509a8d4ca9b9b9dfae69a332245f0cf778d4fe16686e0e5c2209be882c5a7c4fc32518650d79ed8ce14f563e0d5da85494d7f65bcd7157aad2599aa0c15849506298f05f0c67e9bffd09566f48ac4b8eaa96871b91efa9ee6fcfe2295421abff8b16e9ca4911b05f14047ced236a7524e28892e68a98126b8977f058e5879772e3361df547a25a8229fe0b2dbc16e808ece49e6c1d42e172e32e722063e3e33fd0fbe70a57a05ee357f03c8a4098a839f4b55d132ec408b54f9955322876fb22516d354a1d1f959ad3af3ca2dbf4b34a900287e314cea3f488b8d16f1d353a8d4d9d48990a6b483ef46c51c7471c72046e0d1ca1e8468ae519c17ba9e9a12e2ea4ae49e2377f7a0b181b8475a5eb3d7ec1f7c403e5cccfef7a85d01b6385f0a9dd062100bae78b469404acad5498b70b4c0645efc970df7875463fe1b6abb2f354996cfaed16bb150532e566ce14690f53ef1d4640ab7031de79ea00b46ac3cb7bd815511a924e396e58fe979216f94b44f54dee0ca8170c39c6b00fe4e96ebaf430968aa59333fd4ea56fa0bf8ae1a906b04a3a76c5fabb867bff49c0c395f40b001eff6a95e53e0a875b618af0eaff8addc7cbe7d05558c0136363594be3410f7297fb03168e29e25e262ee2fb1cfbdfa3b631cb7e524832370e43c481247d7efbfb900edf6511d4e7b6b83ff88d6ab10811cabf16712d28f5c74c0190fd3f14dc33d17ca4dfa1e93cd3d0c40c0f4d007ef2808ea7e9eb9f5f6950f17a08b14c7d8208c52350f9a9e755cac41443fbbb4ebabf7716129fcb6975ef8214142b23775730ab6b2224c644dd35d27db6542cd2e8e514bde5f694ea10110506f5baa9e03bc600f98b1f9b82ac0e5fc1613c9f79ef7ebf29ee70432ce12bf10e66bc705c5b5a68fa34f95b8f04bd6d8d3e0392eb8b64fcfd3e0556e84630f808da4442f61056a16084f7c4ddea47f50b51408b921bafee1383550decb0af8336f0761573a810dc98306a5d3d0087cdce70c5caa2582293158218a0d3b70cb67a6e0031fc99fed426017c473d64ca59ac8a10621c6819d3f05148404608199b23375d659813686a1efac91d648007e5aacaf1f471f06296855a2f3b3f6efc47bf2e60ba36c9109f2441bd9adb024544a4c498b4d46197d76818d9b17b5672fffea1909903e7c42ac054060b1d30bd0cf41983394019407735513ce642edc7d601ab5b0275b51f658fc9fd111860b6fd4284b7b16de42093cfe905a56c9e0f944f6b3f43c079a9654a6f8275efda36c3a91ab2c3b54c25ca4872a93f9b71bb681f80929cfee5787bb71344383c4f144461172e335f3d500112926371aedd9fb2b9d6cc18a0e336423c4df2ae0c8343c67c81346c6262b4b8f4a469300d4de5703c8965f6612cfeb5c613d0be0f747696982374b17b3710c3cee187f74687248defa19511801cd2aeb92e5bd09ca8920a8622c13b2d63fa39c076bbdc81c8d953c8ebd9648b6df37824ae3d8e626e51f863ba0e037168948ef26d74f4a81ec6c768214394b06570763c7aecc06733966b8c685299aacda6db9ced7dfcd26a314d0a342d606c1196e557d73b79b913b2d3e64eacdaf5f543c74e7a695d7b69513005f4d0353476a943e4c993edfa366223d74b278dfe7ff1bf78ea3bebeade5c4ad8d53d2a1be6f791ed6c39ed1dd144381f74ac6485e3fa3661aea72e494e551a3a1bc10e6e263e498d322de61dbd3c6014f67646081fa35f30ad901f8f3775522d39f291c8bdcaaeeded00f935cbba72ae3f1b5081c628fcf3cc6ab9043f6c7e70dc656bc1d1d97048c5a564e18e7d30de2f2c282d300ae6320f3c47814c2cc8fafd3735e33d40926a2ad4f8dd0895a8c38eb67cbdad0009fa3d4e11456e25cb6664ec0b9d6f3cbb8f6eb5b15972787351798360fcca3860c785bb33c881cfb9a2eaceebac1338c5d5650be27dda4fdb17fc289f50cfa71b3f87137ae8b55a71024609e3a3059568090c144460c1aef6f59ea9a596cb4e125bbd7b0e446d3560c568e52a75c2aab1147ff5581ca7eb51635b0e7e445b5d2de229527cdbe4a845e47b772219a54889005fc0bf8fff4b979ef2cd2ff38fba0e3293d799842c528bcb533936c0b284eeceb3227ff9c6fb1e6cdffca8ddee881221972d9c6bf034daf341dc1935fa41e00f3705a6091984ce969f0fc5a811d3ec02ac37544181403607ab48cd0c6372473425bd49cbc412a94a2f699a9798f63437d45be146c379d231288418a9bc63c71ccbfb5d85bc05bdeeda156742ad330b9c1765fb387eff6814e78a047cce79f28f235657dc5b8b55db6426fb4ea74df93b91428dab562d18c7f060b30c4447ccc97c1576e939aebe2c104a7a4b389487d67d00bd632788171738325a0a06428b8d487ee341dad8c2c9180190f81c9e469f927cc8c34df5f58590bc7a90da41b5051ea30c8f8eb88e9491556c185d6c970469bc3c29e02f518c6f2701a59dd39ed7c580d2d0e65029d7f2e137b6b171fdd80a9f0d5e5610d3f4aa0a188ed57f757f5b854a6daf29544e9fa561fd2f31a28eb7664ef45e34beea58ad7eebe75b601e309354127ee1552c7df251ecafc2a2f4c4444d8141173fe23cc032576247e32238cd90ad003628114c7906ded2b856938684009df23b76995445d6391b1d7cd1427b478ab5aede98410fb73486b5ac01cb6bd7a308238652139909398f3ab8240f8a209540fef1a67e6d1d610c4e4209188d5be40e041422181ce7ea88f323f68b2f592fdc9ada909b982e2443660a10497c466410937bad9803aea331e174acab75f9a213290cf1ae2f0c4a38f5803c18988bc2ea00bad49d74f872aec676a318ae1dfdd7d725ef3515becdf4b02e5c52d4c43f05471592bc1d56fa6162867cce63bbb549a8732f02294e74ec03629fd2d7602f15f40ecfc5c2bf0745b931014f77f54e40f5d3b0b787a10da6f58ef3f5ca1881640aada966b3b203719e905616443d137d60831fdfe49e20e075687a4fd43881e1da2969ee66af001fb2c88e992d8d1922c0d215a919eee80c0820280896bdc8cbecb58ae00e1c1ba6cde9d1be15369cb6b16eb5bcae31a130c4718c7ff1d0e30f12301a2b9616d9c4d46b0d05761318eacbf3ee37805e951e938f3b5c8768d72f44afc11b9f14fd9d35f52d67a058a2f0656fdfd3935255f12a1d05ee382050d02bf0fd52623c519105bffd528e81c470a82ccb1f18bf3006369cf3a3d5124486eeee5d218f1fc4107f3d77da36159f17c8102e934c167298a80118f8972609aa3f2e04eb7db929b5a1088042de67efe7a3889f2532da1c74dcbd9bbe8ba0d67e918143d8b92c3ee044cc5374c79afed18ee1a08a9e6a63746e769bf524a3942350542e2af773749f55f4c4ff9a41e7ab3629c90e5063df31c2417ff4e721eb4ee0aa2ac32705d5436d2651bc5c", 0x1000}, {&(0x7f0000462000)="7c31fbccdd49c2ae150c9677b3f694aa76ee0693e813e6a9590f9ed01a37247c933174e8921b68f29205130553606547340eb9", 0x33}, {&(0x7f0000d69000-0xd1)="b7a3111e860edcf1d1d3d49bb24937c1983e4461c576b88279ddcde290a94f2c8f0fcd614fc2d26e6a6fc349a0d40ed78bad738fc984cb45e7060348232a2c2722fd05eede607f89f650b3632b1a9086f3219a25329375a83142f048530c54ac8df1393932b730dc34f8c7f21e35de2019cea051efa27826131ea489e2ea80d64adb8877ada380b758968720ee0fa11f273807a046e7209dbee199cbc5fbeb45feb0d9ed3c97805657796b5f7702f5c69c60ca57dcb906ef8bcd57a89863c490f6ea3561e1219162b16435abcad1611c1c", 0xd1}, {&(0x7f000081c000-0xc9)="80e72e356c6a6e9fd8f2532013d73716748e150fe608518e367e929180ab43a013e24232949b5aaa011f201f35c626750e6023f6c682d4c36c68756cdc0a3c98bdffedee7b699c1bf6d6cfdbfb13342c7530aa7efda60135ce1e60f3dc747fdcfd048149881d0be2134d9ec65d5bbc7302c6469c21dbb36588ae8ad535338e219a290a4d51992148f7274cc38a8ba273493c8497e173701243e4ae410a6523b4823e704a59f7de3330af9a9211fa1c6d973ed34faabf7ede24ac5c1f0e669c00a246785b97a02c877c", 0xc9}, {&(0x7f0000328000-0x56)="15b4e9d5533173c714e3dc24b9842c6a9b6cd411a22001808238a5034fb2fa65582b2166eacb8556fe831c97c0b3f363656a1bdea316f09725d5e4b7d3af9c28f9541e5191a9dbe00995fd95e844642b66406b028aaf", 0x56}, {&(0x7f0000ea1000-0xc0)="7a3cb6d50daf6346226357ddda9ee8410c6d167150383666f93934a9257fc911b117fd246f15effbb9cbc42b4a31026d468ff1a7dea364363d67118dab8fdebd300d1498fc702f796adca485fd741961a419bec003a81180c04fbb3f851c2cc0a85c43107ff26dfda6009bd0e3e0356cad89014424ec260966278bc29da253b20f90cc38921ff202b9ea2d06b5bede222a5b96c562549e411b73d4eba60021b24bfe6ee526f7f3fadb86b230b37b9def630ab2defe47f6da1da73ec874a2d516", 0xc0}], 0x8, &(0x7f0000a4f000-0x88)={0x88, 0x109, 0x1000, "8b6c4ac5efcdb6062c485ea40f6e56731bbd00a3ff922691b64d0eeb571997bdc5b835b71d57a5c6260746d78224dbe582beb9d76102b131c3b2ee9b1756f5bcc4987dbaefbac71b6ed1891ea3ed8fa8d3019d6c11c30a95c54253a71ff770c7a456432468243964043c8522811ec6081c6db9"}, 0x88, 0x4000000}, 0x4000) recvmsg(r3, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f0000b16000)=[], 0x0, &(0x7f00003f0000)=""/0, 0x0, 0x0}, 0x2023) 2017/12/24 13:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xa, &(0x7f0000292000)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000435000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000034000)={0x77359400, r0}) r1 = memfd_create(&(0x7f00003ec000)='keyring!\x00', 0x1) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000de6000)=0x4, &(0x7f0000299000-0x8)=0x2) 2017/12/24 13:50:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007b4000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000096a000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f000057b000)="", 0x0, 0x84, &(0x7f00000f9000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) read(r0, &(0x7f00004c5000)=""/48, 0x30) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000063d000)={0xfffffffffffffff8, 0x401, 0x1, 0x0}, 0x10) sendmmsg(r0, &(0x7f0000039000-0xf0)=[{{&(0x7f0000e67000-0xc)=@nl={0x10, 0x0, 0x3, 0x7}, 0xc, &(0x7f0000b7f000-0x40)=[{&(0x7f0000c73000)="", 0x0}, {&(0x7f0000ed2000-0x19)="2ad5608540c4580530953f613a8a65654680e2a334262503d4", 0x19}, {&(0x7f0000d48000-0x28)="362b40b250e54bf72e884eb87c05289bb328883729453d3d2933d02f99636b6b6c27d14f591c7c9c", 0x28}, {&(0x7f000008e000-0x7)="3219e634899a58", 0x7}], 0x4, &(0x7f0000f84000-0x100)=[{0x100, 0x10a, 0x89c6996, "06fe4505f9afcc6bf79c8a6e2853debbb4179cd70270b510fcf75e7ac97bdd3c705dc0e3abe282fdd10bc19136e2dba254418b6f7d22245316b3f1c5cd57ea3c10a7780d5aea2a170e95966d7ded80af9471c88fe6575bd7f14e0ad0fda513ee5f1b2c55f0ba260f0dcea7deba4bf6f7a08e17778c4145c891fe23aa7129e80df317a338a43ef2d9aa488ed610f7bfe35ff7c981366ef3412d0fb1d1408778caa0c30ef589f4188e80cdbe8a72aea2834f69bcc7767e45e541d727456167f5bfbeff783c1520739d508130be2a7360832dc5056eeb515950476aa688bafce363b4f70c6d51b575387ebd4d"}], 0x100, 0x10}, 0x3}, {{0x0, 0x0, &(0x7f0000e95000)=[{&(0x7f00000bd000-0x1e)="0e7b733dfd5bfc18a7ef526fbd145d703e7e743302a97009d7426baaacf5", 0x1e}, {&(0x7f00001db000)="f773a1016bcbe6b9e8b91537cbbe318a52dd3fdc8b941406af0fee14e9d01e690c6292598a4ffc7cedd6a99b80b903b1dd4138a18c882f301a19b6bda950d51db0b2faf81e545a3f1ddd2b276d5d9d4629ae6ef3c75448fcade930f05fd7e217386a1a8c286924ede5f4d81974a4a0d9f3e3fab4aa353ea6f00650194a95bbb34997f6563b5aaa4b47ec4144b557e33c7971637b8e34b4b314f8e5178cc127f1641398faecc8f42c3265367e847c4639b009a290c7c97397c19a785415fabfb27725f44535", 0xc5}, {&(0x7f0000897000)="56cad9db0ba5309861824726972715fa79421552598a1fcbbd9b589b54b38bf9be014312500823773aae41dd1a93210efaa9676c07c2eb7fae98a58a6bf4e1d63a3ea11fa7c1f591d60d6cd7f2b80942d692d3b600534dffe471f572c89da108a21cbed1f651f5a2274f2f2517809e3e54f819a3e7019ce33f7da78637fb9c12b6412bd1a4b3d865c996d020c40f4f19d48aa237d97a839a0c2fd77237caf97ef4f18196b9bdba8caca5fba68b4841fba7c9df41fb8b16038a73c2041f69bdfe9be687c7823c62dd08bee621b10623383b4b14b2fdf62ad88d8fd07eeedac322c68df5470c1de804a1b071790a39f4c4635a28f6a62f46a32046c96c07", 0xfd}, {&(0x7f00001aa000-0x1000)="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"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"}, {0x20, 0x119, 0x1, "31a91c02124f2f3852a8"}, {0x60, 0x8e, 0x2, "d4d7b77666ec1fa184743b558c6bfd1c77ec3f3be3c17949b616597a050fff69185cd967a57aa0af348f1a0098202022095d6535576b6b4fde42d5dcba839cb2c1ef87d264191c42e3c00c97c14c23"}, {0xc8, 0x0, 0x9, "d6e2c36fb1508cac659195eb61bd1ca8a3cfbd9980f276045db491bfe6a2514eed8fa81ac736deeaded1d501aa7f12855983288f2325714c1ddec214a4fefd64655e7a13de1888cf5fc775af91dce8e48a94ddc4301d1fda2d3b683aec778e353cb221756cdf8838f059a9d32374ddaf7c94e15d62c0ab7ea1ffa1e2ffb73fff14813103d9f53515483669eae6570522e2d13fc96cbb2332419879b7c28b37a54626d7015f57b68a227b47425ca713821149cf04c456bd"}, {0x68, 0x100, 0xfffffffffffff179, "f5a31b8180669958fd151570cf93950e0b6d23aac8ba01a6a750f493bbefd0a04980fb6c3bae3c2cfac365669c44da91c20d89dc9f8ca85b10ceb5bc86a940f764439c14f1b0b5927534b698c87085458a5a3ca45cd07e84"}, {0xc8, 0x11, 0x0, "09616a224db5f7872c7e12c9554add39f6f768791116a31774be311be6eaf4c1f8bb01301a9e1cfda04c4f09c4cbb3193186187fc894aacae6040f3e41a9029b24d14fcfdce6d2c88fb1703e3bc227ab7bfd97330eb4acd907454a6f49fd61d5cd3379f8168c0160f12dd61feaabe14b14b26a8e1c4b607ba2f4777a325fa21c55fcb5e82216ec82a0b5c37a1bb86bbeba4172a3677089358041a791d9347a10bfd12abda3d1c6717c2de31c122ee8a750fc00a8"}, {0x28, 0x100, 0x7, "7ddf182e1101176b80efc09bd00b34c5207abd4b924a"}], 0x3b0, 0x4}, 0x7}], 0x4, 0x0) 2017/12/24 13:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f0000c33000-0xb)='/dev/vcsa#\x00', 0x3, 0x0) dup3(r2, r1, 0x0) close(r0) 2017/12/24 13:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000324000-0x8)=0x0) mkdir(&(0x7f0000c84000-0x8)='./file0\x00', 0x44) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000abf000)={@common='ipddp0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000763000)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") mknod$loop(&(0x7f0000c78000)='./file0/file0\x00', 0x40, 0x0) sendmsg$unix(r0, &(0x7f0000488000)={&(0x7f00001c4000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000821000-0xa0)=[{&(0x7f000055c000)="9e92", 0x2}, {&(0x7f00001e7000)="617604a1f2ae26", 0x7}, {&(0x7f0000369000+0xda7)="8bf4bc0986a468d3a0080ef01fbe9ffcae39bb5dc9689f0e21185059598a354e50ba3c6ffb4c62e8560804a1d52eefffd15014df367d50260fee3e2b721b4b340824de29043b8ced134a9c06ae8618c9dd99ad1a7f6dab9c5c9db6cd3a96e35aa82909ed50ee92189a0c81b4f15887302d9c983ac411281ecded26a1d38fc5394cb5157e9127bdc933b90c3471529de1cb5913d513297880be53466bc891e94f7197", 0xa2}, {&(0x7f0000096000)="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", 0x1000}, {&(0x7f000042f000)="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", 0xfa}, {&(0x7f00009a1000)="e934d77dea2ff52d7e6664fcf4f1c0d8c93cf255f2df96cdab5e4423f1aa89c2cc3e11", 0x23}, {&(0x7f0000614000)="d44796a542ab3deaeb7076d5e209e63c06fcf9a32a2c1114b5e4153fc34505d3b4bbfc1f563db6bbc0ccd4518946788990f6e16a1dcd494d85a0df7b86ac53193a3ff4f3532f06aa67223473aa0bbe46d51819969d129ff7a30ad9f8781dd1ac8aea588ca7b11275ad43a5c7eb754e1f4080c74f63a8da7f7ec88dd70644a9573eccc3ae892bcc26090c7aec9ab3ef91b157aa4dac886357c6160f2ddae6cb08afcb6d191cc7e50b", 0xa8}, {&(0x7f0000c84000)="0e133e7d7d35c9ea931e1ce4331424768730bf6cd551a6e8bcffacae1be88f2f273fbec3edb7aee514e8b8ecde9b19de0481338468911be593b85344f7efd0cb678545385f0643ff8a46d7fd8e50e59f7a7fd373dfa8a8564f3224961518333f99477b00b130a50e18365e5a0ec8f98e8c828f3cfbe207c3a01363ad73576a647fa22a052f9f247b03", 0x89}, {&(0x7f0000e4e000)="", 0x0}, {&(0x7f000096b000)="e2d8f54d2c01b268a1854067f7f980f53f32d288fa08b2693cbc1fed8ae02cea8d752b4636b0efb8be3d359b55297ae8ca2a49547231e88d54801a21abc94965c5415860e9537b133e4e3187c6a62b24", 0x50}], 0xa, 0x0, 0x0, 0x40}, 0x20000000) 2017/12/24 13:50:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) getsockname(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) r1 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000000000)=""/41, 0x29, 0x2001, &(0x7f000074f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/24 13:50:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f00009c3000-0xc)={0x10, 0x0, 0x0, 0xa70}, 0xc) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000067b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000b34000)='/dev/input/mouse#\x00', 0x8e7, 0x400) mkdirat(r2, &(0x7f00001b3000)='./file0\x00', 0x0) fanotify_mark(r1, 0x1, 0x10002, r2, &(0x7f00004d7000-0x8)='./file0\x00') ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000864000-0x4)=0x0) 2017/12/24 13:50:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) pread64(r1, &(0x7f0000b7f000)=""/118, 0x76, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00001a7000-0x8)=0xa4d7) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000c1a000-0x8)=[0x6, 0x1]) ioctl(r1, 0x2285, &(0x7f0000007000)='S') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004d5000)={0x0, 0x0}) 2017/12/24 13:50:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) connect$inet(r0, &(0x7f0000fa4000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f000088e000)="240000001d0001000d00fa080000000404393904100001000c0001000000090000a4e800", 0x24) 2017/12/24 13:50:48 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000e6000-0x4)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000194000)=0x0, 0x4) 2017/12/24 13:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2000000000, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00009a2000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8f57d750b08629bb84035fcbdb7a39cd"}) r2 = getpid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fe0000)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000239000-0xc)={r1, r0, 0x2}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f74000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000a5c000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty=0x0]}, 0x14) 2017/12/24 13:50:48 executing program 5: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f72000-0x4)=0x400, 0x4) sendfile(r0, r0, &(0x7f00002f6000-0x8)=0x1a, 0x1) 2017/12/24 13:50:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001ae000-0xa)='/dev/cuse\x00', 0x202, 0x0) pipe(&(0x7f0000ae4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000661000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000314000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000b5b000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) userfaultfd(0x80000) vmsplice(r2, &(0x7f0000c59000-0x10)=[{&(0x7f0000e0d000-0xe)="f470edfca344f06f", 0x8}], 0x1, 0x0) splice(r0, 0x0, r2, 0x0, 0x50, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000069d000)=0x6, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00001eb000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) splice(r1, 0x0, r0, 0x0, 0x8, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000e71000-0x5c)={r0, 0x1, 0x8, "21f67eaab5a48d937f4adbc1d2d61170b04c04d8ea29d4e5fe581da17cc07bb25347a06a3895573b1c17c8b03611ba7862c71d4e7e695fd6cba8ce8377da09680cde54f90bdc9f89e333e64818b56f685c1e"}) 2017/12/24 13:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c20000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getdents(r0, &(0x7f0000648000)=""/155, 0x9b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2) syz_open_dev$usbmon(&(0x7f0000596000)='/dev/usbmon#\x00', 0x800, 0x101) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) mq_open(&(0x7f00006c8000-0xb)='/dev/loop#\x00', 0x0, 0x0, &(0x7f0000125000-0x40)={0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f000037a000-0x28)={0x5, 0x100000001, 0x6, 0x10001, 0x1000}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) ioctl$LOOP_CLR_FD(r2, 0x4c01) r3 = gettid() move_pages(r3, 0x5, &(0x7f0000a99000)=[&(0x7f0000c64000/0x2000)=nil, &(0x7f0000660000/0x2000)=nil, &(0x7f0000090000/0x4000)=nil, &(0x7f0000359000/0x4000)=nil, &(0x7f0000362000/0x3000)=nil], &(0x7f000066a000)=[0x10001, 0x8000], &(0x7f0000505000-0x8)=[0x0, 0x0], 0x6) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000651000-0x4)=0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00006a3000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2017/12/24 13:50:48 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006a7000-0xb)='/dev/loop#\x00', 0x8000000006, 0x1) r1 = syz_open_dev$loop(&(0x7f000037b000-0xb)='/dev/loop#\x00', 0x0, 0x22000) r2 = syz_open_dev$mouse(&(0x7f0000e38000-0x12)='/dev/input/mouse#\x00', 0x5aa2d79b, 0x80401) fcntl$getownex(r0, 0x10, &(0x7f0000d1e000)={0x0, 0x0}) stat(&(0x7f0000190000)='./file0\x00', &(0x7f0000b04000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00001e4000)='./file0\x00', &(0x7f0000091000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() getresuid(&(0x7f00003e8000)=0x0, &(0x7f0000f65000)=0x0, &(0x7f00003c5000-0x4)=0x0) stat(&(0x7f000043c000-0x8)='./file0\x00', &(0x7f0000443000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008cd000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000011f000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ae000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008c000)={0x0, 0x0, 0x0}, &(0x7f0000f61000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000320000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f31000-0xc)={0x0, 0x0, 0x0}, &(0x7f000006f000)=0xc) r15 = getegid() r16 = getpid() fstat(r0, &(0x7f0000340000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000d45000)=0x0, &(0x7f0000593000)=0x0, &(0x7f0000a3e000)=0x0) r19 = getpgid(r13) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d2a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f32000)=0xe8) getresgid(&(0x7f0000b0c000)=0x0, &(0x7f0000f24000)=0x0, &(0x7f0000059000-0x4)=0x0) r22 = getpgrp(r3) fstat(r1, &(0x7f000057b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000c8000)='./file0\x00', &(0x7f0000d00000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b1f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c1c000-0x4)=0xe8) fstat(r1, &(0x7f000037c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = gettid() stat(&(0x7f0000f4a000-0x8)='./file0\x00', &(0x7f0000b4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000081c000-0x4)=0x0) fstat(r0, &(0x7f00008b7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e70000-0x8)='./file0\x00', &(0x7f0000399000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = fcntl$getown(r1, 0x9) fstat(r1, &(0x7f0000d24000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000bc0000-0x8)='./file0\x00', &(0x7f0000efb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000101000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000097b000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000a48000)='./file0\x00', &(0x7f0000590000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ea6000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f15000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005bc000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000238000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000081000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000649000)=0xc) lstat(&(0x7f0000136000-0x8)='./file0\x00', &(0x7f0000662000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00007de000)={0x0, 0x0}) fstat(r1, &(0x7f00006bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000982000-0x8)='./file0\x00', &(0x7f000022f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f00000dd000)=[{&(0x7f000076d000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000048000)=[{&(0x7f0000ffb000)="6a2b93153cdb82ed7741889de0bbbba29506c9a0d6eecdf17aa84791709fcdc78be4747ec5e5f322e0129e29d4c6e628e331a058574b65d4cdfd017aa029dd35e5e980860b2ef2b562a609609a34593f46305f26aa37d81bf3b9d4dddbe0e16b19fa8cff6f4415f44c6c13b2971f716b7696699d14105cf2ad2eed005e57a8371fc6861099379d157bcfc3c644257b235b", 0x91}], 0x1, &(0x7f00009c2000-0xe0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r14, r15}], 0xe0, 0x20000800}, {&(0x7f00003b3000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000fe000-0x50)=[{&(0x7f0000fac000)="20cbd65bd5209dec82870722ae52b06c5a9e92c30affe0a1dd9f4d04c81b30e2ca4329d9407262681bf94181c4f29596f06e8f", 0x33}, {&(0x7f0000649000)="6f7f3e226de0b589eb57351696312152035b19b0991db81282407d7d75632d71dfc2205726a2262acdfd1c3995e8de0dd907bb244912be27cfbb638f203fdab67a9e8fc241d1bc0d528740ce981a53c4777e76215c2b2bdb934d818c6907887897669ec44ff45484036cf76e4960f3869634fbc531d820a12d0aaa4bdec9596fb2857f5bc3c5070bdefbc462e6ecd4ea1c1ad815c04f7ab1f0570875cd7d04dc735182b2f609c8e09275ce0e5512c995f5670469", 0xb4}, {&(0x7f00008f6000-0xd2)="bc2d3e5c99396820a15ec2aa2a20d3bdd1b22b801a42e1dc547af64d1a22e8c5906ba4236105126a476cfb448e644f952e6578ecee3081fa34ebb3d99618315d6b6c070e265ce2ef2727343626989ef78aa3e8ccd071c4da1ab6163d60998a66c6371782b02cae5272a02ea4e68accc41a5feee8ecfa960ff4d27c4ad3d0132a2c54c571b5af641d723e5939c4e282ed13e0dfb37c4e70a220f8322a9a354d9c3df96ab61ab4142e56009a71c7d493bcbd65e4ec507132e007b80a759734a781f03ba66df7b23851e9a706ab08b1d6ca1a96", 0xd2}, {&(0x7f00007f5000-0xdb)="d5fbc58d87d674608fd5f37d6b51f745fa8546736ea840817385f2ff67096fd69d69648f63eb6ed9cd7ef6d9d83b96b1b92e0c5ed8d18817f15c13bdf44664867db537d3e88701d6d985e1c7cc579ffaae4f00d956c70ac99e7c0c231b93f89f1e6cacfc2f68047a4192685af7d924c166eee38d04cf7bb27a379b14e330c1662ee4da128146889667692724e40dee5002765790de94ba563d220c38209caf355a954e805552e46a56dd6aeec98ed7365cf99b977bb69b5754059437d41dcb5d5ff3034bcf5bd2f07da06a1f1830beefe0426612df2320a4d2548f", 0xdb}, {&(0x7f0000162000)="0799b82ad957d3393adb4819c250f5005fdeac9bc101a49e2ad18f4b058c400d0ef018693080912ea9b668cf09f2bc6b973d97499529fba15d6e0dd12fc975bc1ce1719e493b8e", 0x47}], 0x5, &(0x7f0000dc3000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x20, 0x10}, {&(0x7f000093f000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000bf2000)=[{&(0x7f000036c000-0x1000)="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{&(0x7f00002ed000-0xb8)="cd100e2223074961c397a217f09497b5005e7796a7c97ffdf9be9d652553276ff92bbc316032bb2359e52999ccd05173ded6263f01d27c6351dd76c898ec6a906701ed67c8efdf8268feb7b927c93c1b9e1e08a802065d8a5835ca5b3cf27d6cff0e0237fcd1e64d3b3dcc4489f750c0167d2d5000b6d281b0bb8dfcc3936e46095a863218ea4b85b262bb9ff8c07ed736edaf71a16bf7339aa1681aef4360865f91d941db5825ec7d294d69230989e321ae37a9f905bb05", 0xb8}, {&(0x7f000035b000-0xa5)="d9e4fd1fa96ffcffd7779dbed484ede5deaf6de1a33aea99604dd0268fc8e3b44a09689ab74cbb4a070cccbf7b11811713465940e30e633a4f68beb57c012b9b3cdcaaef3c49412eb15cb9f134705b97739bee52da9a36bfbd53aa47831c8eb2a4fb23ae95abfbcd47e23d9ce31715331c4748c8d84886272fb40b0d5a2781ff3073575379aa9cc08d0d2c29fb7ed7706865af87f13a177991a2357ef156ad934be549b1e5", 0xa5}, {&(0x7f0000ac2000-0x1a)="379cec6ccb5e90b28dee2eb5e5f953f1e0188c6442adcdcbeed7", 0x1a}, {&(0x7f000072f000)="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", 0x1000}], 0xa, &(0x7f0000680000+0x707)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0xf0, 0x10}, {&(0x7f0000522000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000860000-0x50)=[{&(0x7f0000162000)="af3a304a9419b5d38c71b008933a82630d9a8aa92b98d80673094edd5e07daa43002b53b650615b383fffbdda735b75e1da51138f817e020b4d3b3ec4e7d2dc158e50a3cde4b119351a00962ae8f6b9370ff924af4703f7fcd090000596b5df1b66aa7564c51491de76e6fa7d48905a2f4f3287ff65d1a821b734fa2dd3629c1e25fcbe1d01718ee4d71bfb4ba365740b3f90fadcf3f3a08097e0a4cd1ca", 0x9e}, {&(0x7f0000138000)="e51a2228bae021ba8ebc80b1fdef14eca4b7700a7d709828a6a289f27134", 0x1e}, {&(0x7f00005b2000-0x62)="0fd2dbee9ba72d022b6f82bf9347d4159dcb59125db5ffceb54616c44d332aee0e094db5158316488650d6dd4741bb280574938e2df7f325a6b18d705f78a97fd50b9ae05c26a8fd4a1e29b71e2c01eaab88f08b7f54fcc5c152b79996667a1f51a1", 0x62}, {&(0x7f0000425000-0xd0)="7db487929a61af5634195c71ed819188b9f1ed93f91eb62e975faba9430bc773f169c678533caf415d96b98f0e130ba03014e9c16427eccb76848cff867cbdcf8a4a1d6eaa5013e6eb9c98e4188834eaaf368cad9882b517350e77794b8c78453cc3d34976a1f71daf9a8e271604426dbd49c8e570e0ad6804522fcb2e8cbe768127aa99203ee70097797ff8222a69f1f4c0d19f9247aa2006a5a8d73aa106441ea8a10b5cf3e781e8545715dd17288246a8e1751e3a323c693a8db331f450ff90cde3866a77b8825d2f13a80da944bd", 0xd0}, {&(0x7f000026b000-0x9)="090a5bc471d62d3232", 0x9}], 0x5, 0x0, 0x0, 0x20000804}, {&(0x7f0000005000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000e54000-0x40)=[{&(0x7f000000a000)="1904d0094898ce06e963b9fe04b000f588926d7711108f947aaa317e0d28548f9300d551c335", 0x26}, {&(0x7f0000ece000-0x34)="03d72edf11a1a3f6c2e7556515e9086997a14d8d043eaf736b90c0c5d2e98ddbdde4839774ba4cd2a91056289a6e9b94c2bfbeeb", 0x34}, {&(0x7f0000343000)="999637eae22a659909a50694a9dd8554ec09b1003a978ac494ae012d495a306451ede7d15b2fcc87f71b67389252f06d8f301d7fe7ef9ff6b46f93e8b3fa1f88a4c5a22218f77918d8300501076cec2c0b007036c516ca984d7fc2faa1f023ee7a6d4573b998ff02bf1ac7b3cf016c8499e03d3d50ce36ca2af5bbc65d80d5d07a1487cb5c9a7dcfbb246060b0df5d6ebe", 0x91}, {&(0x7f0000103000)="623668535d9d990229aff0222c4177e7d7d16cf8e83cde51033336a7d8549f783c154c3651cc65daae333915032708d7287233cf061c035f4efb420a6f0e3b845aabd579fd3b58c223c4d201ed057587be94670fe0bcd745dae6b0116628ff46170bb5014cfb4ce73458678b42f7df8815544877dd3660d5bc9cbf31f5e39326362d", 0x82}], 0x4, &(0x7f0000d72000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r46, r47, r48}], 0x90, 0x90}], 0x8, 0x4004004) fallocate(r0, 0x1, 0x0, 0x80000000006) 2017/12/24 13:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cc3000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00001e6000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2017/12/24 13:50:48 executing program 4: r0 = gettid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003bc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000000000)=&(0x7f0000b26000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000000000)=0x18) seccomp(0x100001, 0x0, &(0x7f000031b000)={0x0, &(0x7f00009ea000-0x38)=[]}) 2017/12/24 13:50:48 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006da000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000008a000)={0x1, [0x0]}, &(0x7f00005cd000-0x4)=0x8) socket$inet6_sctp(0xa, 0x0, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) 2017/12/24 13:50:48 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0x8, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000055d000)=0x14) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000002b000)=0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00006f8000)=@random={'os2.\x00', 'eth1\x00'}) [ 60.968210] loop_reread_partitions: partition scan of loop4 (ƒÚ˜:¿èü²ÆÄ¥Ò¯ÃJ›í¯/‡'n [ 60.968210] `)n"¢ÙõoeªV uí …ÿyüØ“Å´ZÍ«—Ã) failed (rc=-13) 2017/12/24 13:50:48 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c5a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000555000-0xc)={0x0, 0xb02, 0x0}, &(0x7f0000000000)=0xc) sync_file_range(r0, 0x20000000, 0x101, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x2, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ecc, 0x2, 0xa32, 0xffffffffffffff81, 0x80}, &(0x7f000073b000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8) sendto$llc(r0, &(0x7f0000000000)="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", 0x1000, 0x4081, &(0x7f0000002000-0x10)={0x1a, 0x11, 0x8, 0x7, 0xffffffff, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r2, 0x8, 0x80000000) 2017/12/24 13:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ebf000)='/selinux/checkreqprot\x00', 0x10103, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000069a000-0x4)={0x10000}, 0x4) r1 = socket(0xa, 0x3, 0x40) stat(&(0x7f00006d8000)='./file0\x00', &(0x7f0000849000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0}) setsockopt(r1, 0x29, 0x32, &(0x7f0000000000)="", 0x0) 2017/12/24 13:50:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000038a000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000ebc000-0x58)={0x6, 0x2, 0xcf6, 0xf46b, 0x21, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000512000-0x10)={0x5, &(0x7f0000bb1000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) write(r0, &(0x7f0000b8b000)="dbb73840ee54482ab14667bb7c316ec78a9a8ca8b4856fe5c8f1607a08ae9d6192587a199d", 0x25) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000cab000-0x40)={r3, 0x7, &(0x7f00002c5000-0x1c)=[0x1000, 0x80000000, 0x6b54, 0x4, 0x9, 0x4, 0xffffffff], &(0x7f000050b000)=[0x7, 0xc0000000, 0x2, 0x8fc], 0x4, 0xa, 0xf856, &(0x7f0000a62000-0x28)=[0x3, 0xb2, 0x560, 0x8, 0x200, 0x5, 0x9, 0x8, 0x20, 0x249d], &(0x7f000017e000)=[0x8, 0x2, 0x80000001], 0x0}) ioctl$KDGKBLED(r2, 0xc0045405, &(0x7f0000001000-0x1)=0x0) 2017/12/24 13:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d6000-0xc)='/dev/autofs\x00', 0x400000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000051b000-0x4)=0x9) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000a1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2000000042, &(0x7f0000838000-0x1)="01", 0x1) r4 = getpgid(0xffffffffffffffff) syz_open_procfs(r4, &(0x7f0000d20000-0x7)='cpuset\x00') unshare(0x8000400) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r5, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) getsockopt$inet6_mreq(r2, 0x29, 0x3, &(0x7f0000e7b000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007d9000)=0x14) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000936000)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000cb8000-0x4)=0x12, 0x4) sendto$inet(r2, &(0x7f000005d000)="", 0x0, 0x0, &(0x7f0000410000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000196000)=0x200, 0x4) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r0, &(0x7f00004fc000-0xc)={r1, r1, 0xff}) ioctl$TCSETA(r0, 0x5402, &(0x7f00005bc000-0x14)={0x9, 0x55, 0x6, 0x3, 0x57, 0x1, 0x3, 0x486f, 0x0, 0x8000}) bind$inet(r6, &(0x7f0000f14000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000f0f000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000824000)={0x0, @in={{0x2, 0x3, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet(r6, &(0x7f0000f42000)="333342057cfb554235405f3288e2597a311c18ad9d44506feac6bc1e5622bd68176e1232a56dffaca7a1f34d7ae8858aa300bc6765263f1c5d988fd79e822bf718696f86b3283ccee0225ab0a7bb9a826551710adb260b05b5769e3e932c2128b10139a2f0faddeaeda53aee010d67b179797f209302302a7dfa9cf22953ca9eaa3b1c882855b6df5e6e52b2d7d3bbfb7fa9f2dc141897079ed4203c3c8e9f795605698a125dcbaeec7d0af180273ec7aa4980828eae7fd3e2ff635305ddb782944da6a270f6d8763db0940d0ba986fcd2820f6f592267748440c02b433fafec5fb136c99634955cb177412640230d7c12d3bc736b8cb0bc607fcecf868774b09e16cf002663ce85faac2e599ebb3cfd142d7aba00856582de0228ad64bcfab765ac6ede39d317e0e6608e68e6aa6e9ef79d217adbbe1115fb61f0e73026abf0be239c28d9f9ed770b12cca914e6144affdb6e1a5024d426e8f5e45768a1dc63f253a88e1a82412c2c914c4fe2fe550a572287616e755fce5355df9d327e148f2895f3104b6530625216a538ee35f0fc389062de66fabb44b033e53feadf0e3c64184d212669503d16ee619e63cd72ca4c742cef9d9dce7b31e2ac8e9527931019b093007ba7417f8e4b5dceac4dfc0d7661aeeda99442bdca0ca2e0c733c86600e06c72ef6bfb85ad29b55ff0c61d9874437ea4d06a0b6f6b1c18215265f2ce1991b25da49c572c19f8117c00a5c84a1a76211fb7061b74cf97dd93d18cb1574d070723d4560caeb3695c4b81ffcf4dc5137a35a6a03aa257e10f0c6cad32467e33d4982f08547263b6428e37666f93e7a3b195ff5958df08e91deb2dd3f1477d41e0d516a5670a6747276d39ea1b0e800b0146d36bf12cf3e9afa2719f666c786a542ccf6e22076f47a35a86b808b88fe5fd59378a828dfae2ed44bb1a2c09668b171607a3c89c670ae48dfa8461748ed6232848316e06b4b52cf5ca85f523cb85171ce97a88bb216bd1ae9cfdd90c8a98d02603acd2bf792a3e872177eba64993e9d7436074a12b1cbe7ab3822f4710f3bd818b8772995ace65f2ee8f3f739edece90029c18f8ec760d9949912d9c179a13400c246f3a2b7d4c165ab8285c97c0189116907c582464a4e93c578983da5c7760453bcb91ee7495a08b30ec2ffefcdc10693cfcec199908502f7929441a3b653f25dfc4b5f13185c916ab160da9b7a3d8f9cdde538b3742bca76ad00575f8fce1707928450c90f58b2934a180baeee93a19eb4bd88d8252964d603d5e0a99e42febe1831d90602fd38131a8c6dc2c0ed65224028da0c78b012acf642ce4d4a5683bdbc9b0914b61752ed6e854c736653eaa8a5e9b9700040ef31f904c4652e708924948db110009032cb08d01a27ea91c8c340e25d51f632cbd11732437ab7250d1fea425d5105ca959c1bf93605d14e3eadbc58988bb6cc9bf60598be8cbcd6b2ed1174ada9905a3c1dca2464cab9b8fe84da3fe85894bf86456c69ebd46aec126594d4665c7446b1c04be8a6346cf66cc40c179baa4d48566a8c961727da1ad7b75ab680832ba5bb5224743d6cc980adc7c0bdead02ae866edef53183cbd75bde1542aeea68ca134858c11d0d7c1bd0377d29dcaf69dc768af9816793342490da548da3ba9c8ebe437fa6bc92df3213383f53e6d4abee663af0c58f6a8ec10d2fab030b76bdb2b9d41b17e26ec4bfbb0ea2e531f8b9b89b5f4ae5695fc87d38aa9cb6518447a376ad5a8c09b79a7fb6f3b550b823b45b90bb34691ce6a0d7e0a70ec20985c3631e47e91ad9af4fc179f39a9b0b2fba9d562ebb354d6984865d1558e2793fb5b1364fb584251100e7b7e6b68d38b6ab47a1a19ae92cde1dd29f3bba0d1d29c4116c7050fd0f32a71df1219bfa78632341f7ee4b4cce7d21c85aee3fd91b472096c215a51c673f410ea449946d98df16cc04ece2be5fdeea0ca52e4bb6375bfa19083e963a8df19c5cedeb5a6d67128f51076bd2db9b7a84dd600c030e1850450967a67628806470458dccd741a73cc2ecbe386dc4c0f7f71e57f3fdf544185a74051250fe6f460d66bbdb0eff8f42b87a5923a5208cda6aa5303736e8f2c1ed44e2d001cb9f5848039624f67544d4d6ddf0d6ebb897a39bca6a9777d3b9185288dcc263fa4549f5762a04a99b62d093c48deeac16feae54b7fc55bd4a2d57912fcc2d160ffd84cfc331e774f3797a43c4a556df01ca78f8867a012e929e39c0ae73522e9b8bab88395ed34adfe23c8cf0ce7ee47435baa4f8eff0c6c0d089bfcd9bb9aedead2b9104b236b3c962d7b3e956236e3105320cad3d7560de4732e4b98de18f280b0a7979f5f3d24a3cc0a6f37d5f0435f8d49f5e834639a1d22f57fb6e0c295c3ee24aeba9a0cd7cc9bd24ca701070d79bfe061dc102784049daf61da2e07fb19a8c9002fad4fedba347c6e0e3e30882813a1d6944e21dbceaf70dccc2b1e4c22d09f53bddad6112985c9e64cfdb51695ed37cd8ddebb1992fe0629420707da74b76d5ae03aaea5da76407b9c2cd87f365d30b02a6d508b41120834d99a9058e84c26e10c59f3aee43e6102d8f1612806ec501076dcd9ec678c01dba7200e2e8b865f8ae792f51e6b65295506aa8bb4b09000000e06d9554e7a5a0ab38b898bd23847c1deb898bd2f08a2716fb56eefb4831b2ee1a0b182d081789e9390ba89442051ac493f4039995f379865a27cabb0729dc18b5af00f07300d21363cd5c1367a0f191801f40b105f6704ee9b958f8d95faaa4d9e97ae9c3ea53e7df152dd716dd0caa665570101f60a6fb0a849fdf8f85993531468a36379d60cf1f7a1e96731e960a559f3e85cf79491437958c803db2e65647e0bc7962dd66050b4504d2cecf190aa5b52c59d5f1cd20cd8e343d9e42952ca1009f2f7601d90ccc13cbf63a7239c6ddb5d597f7ca9adc703ec99169ef689e48fb872db0302af2fd91e1b1d8b7c8982b6342e29a4e9d0e905db97a8b54306346f1020bff08db7212cea3019478a2ad6d8a09f8257b6a2d99e4ce976c783c7972a8d3b92981b9f3431166ec8017f4e3d68fff92a74cdb2e40180d730d3b8b95c5c186a1d355a1edd889c3566690633becff8fe22c00f1a091474292ce0b98e18146df103ac5c30b08979806246b645ddb8cb2dcc076d3aa0b4e46320a238a4920c734b743041933dc99adabe908ff8f280390c7f7de90de2e24af166a767c1a518e4010b42674b72161f1cb63879d90f6145d863687a8d6167b1da0d0d4ecda0d1df57534cc0f6f014c3fcfca2f458f01a0dc43773de2bcefd4954d3058dc7e96fb71bf8f04965d8e5501f79b5e2a454ca90e1f8a4e95f9ce4ffa40855490a683ddfc71c2fde3be7e0d0504f06103330d314eaa6f06c29d3f99c108d59f7a4983763f1a19a8c804d79f72525ada880118ad97169f39af490a5591d4b1811f62b174567753c4064d2e2301c6d805e905c517a83cf469a50c9594d44682e9f844a882537788cdab29592a0565174a29846a0d18cf9b61dbbe62f793e037d65a7f68f4babbf349600cb5b3e3893825e71d3e2361c9aabc8a745ba755b5d4c621b43e28f304c7c9f1f4ac8b3817b75ca4fc399140460725755e717a59ca2b0e2c777971fe20708a6e88ec4353347ddd7e532f7d2e15d6dbc719f4a02bcf55646476d68bd614e0d70c02360d6a096bc763321dd5814138d819cef21ad63eaa81b57126092271fdf054a03fd221c8109e5f355caf37d263901eb04db24ba446858ea433ad61c5ab49138eb10b90fb7b0e6558fe580d36e5b4843942a130dc41c279d0fd9fdb4847c92bacdaec066a8c7a1a4bc5f356f0c6f1d297abe79d8d1a086830f6c822a845cfdbb8da389668be259666ceb27a78f3f3fb450e27c172dd53c39c2c3ec6425155551ed0c8e313f82cb9300f67866107cf78a025c226f0c4c4baaddfc4c5351e4caa63fd1ffdbc4537010db3ce0b2004b96a833cee1d07234f3d264319a27b0bcb317df609807d36906b07042c4dbe9744347ad732765d5707279f1b64357119f00fa3b2a14b15d854f38c7a6753cdf271b53b26e624d51ce8e1b4c05ee53667ad903b2fe4e639c54811ab86838f58f8a5c76b1b5d73f29cfd796c5352256c9e72ff1ffd8d8216d304158f4510f0d8028e0503634659c054578dfc5470179c3b7b12138e4399cb3a6c08c57a0cbf6597ddc3fafcd52d8cbf1c219d29c26519eeaaaf50a5b0eb8dee1d3b7662457292af086d1b529c406b08396f1adc0dcd9421bcf7d2e4817a1b4c6654dc4ac455657b009e6073629d9595188e6aa465deda250e1ca6c32789fff6aec97fc58801b99ec45840f8d26580a53e7baa8f074693edb0e3c3ad425334514dd4a7335be93ddde78a937489eab8549010d4fcbee84108f851e92ebabbae823f2465c27d2ddf2ea4646a4a075720dbf90832b56e6b1b97e46661c65ffedc31c1e51b4601a4ed5bdd0b02b589af1247f1bf8b1d84a400e3672db3af6f91f0d01b51a8e98167fb47668bf4c0295cd77a3702eb1b1c24d1b00f903c11ce50c487b789aad1d5b14f75554a042d6482434df0dd2ece9c7dbc56ec7d03cc1e9e3d2a1e527d4d6095c9a90c5bfd03f05532127dc26f24c30b1edbc2971f26e298bc7a6e916e72ea44b248a6f53a73155dbcdec537527b250d9c2fa7ad794c7acd2910af63535efa56a5cbf8a5c78d61b4a3085edec047e73047897a7d33788e3b24a63ca44a5c0a803987e8f5f1ea6fb4318715e900e5fa9e3a9232065b5c589de2e40ec01f3b821fef10809976ac55ab80723ded032a87b34c2cd907628948c39c57dd07bc00c06fd40168a350e466222c6fe72834e87cb0b88d5b010b3607e5a3b3f9c3b86b433b4417e204e625cde9f7f7ba6c0d1ff381eb56093e960b3f342b6dc47c526ee91743664bb72335a36cad696b4a09000c19fc069179e9149e478b5f9c63b25ef576611d5799603f103b3aa38a91cf72cc333ba92b598a860628be270c0880159b0dace1c6fa667fa2ec13076be6de8987802e5ab9847e0ce19828e68bb15e3a8ba479f3a1a94e7a068c46314d8c16c414444f7b494a7879eea3c144d54005b97adf4ff795cfcfb9fa435d15568158299fa1f57ebbd973658a0197dcf134c53a60193b319379bef9ed32fb727964851a5c45fd2d275d9d36548a2e3cbcb28b2b4151118519ff35efc969dad38797c447547c20b8c415e5a319b86f00171b841d265a984220cf8af5ee5b75b387f581a0ad4c34950110bfa2d44f291c5c7dea3bfe222550c05445ed2c1a2e34a079eabe8980fba9c812162112d52d9285b14cada567f6080847039827e6394bebb9e8565ed8de8fd00708f230e0578b4c7427376d1399c79eeb82e65d8160c0132724a4e64b1d3c1dd7c8b6442aa39db23dbb8fd9fcd6785fe7e8004f2e8806155a4edbf6e291f7f66ec7edda31aa98ae9aedab8dbe50aa784d3bcdab012084b4f90411d756a2e716bcb1677574b1ef83c96c9cdce747ebb82eeed02169c6cf2f6d5ad3d78fc1e9aadff48b23fde15ec6d75fdbbf283ea3f5b5be52da5c000dfc039abc73cbcc8eb8928e701352a67f1de4a24480db6515aaaf859ad4a1ce5901fd162258b98d9e9e7c2827d8d26935d3c377a190bdcdcd0cae656a22478c162086059d882bfb2db34a9d098984f735f0a13a792e5e82634c18f67c433e4515bbb99ac95e5ef55109147d0a7dca99320ea3242c92a3f0c093b62cd5db28d811f85a931bb8596aa30534f7c21b89ef7d8bc65fb6b0496e8d2a7568e012aa63149637257b61efe4b5dbf2cc2555476ed174cb1ccd9c47228f3329d85246f15ee7262b37d2aefc291c27d06eda0997acab1cf1674c1c5c6b644deabbf241de7f9100916344c1a5e2d24678fdbf5fb993ede5b3e005ed143de2e5b9cf9ed4b9db3bd9612cc32a172bcae05b212b2ab96ef56060ae0716ca6f0dab99089d56e59dd6c2ec0b7676d9433f6a76071f367ef46ccb6b68059a904fb11c7537971735db7570f9b070a8161e7f1ff9785b1c7c54f1883495a66b295f1ec15123fc0d0d2af0ee221a3cad415cf19c70856dbf4309", 0x10df, 0x4000, 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000b98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r6) 2017/12/24 13:50:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003cc000-0x87)="6f43225942cf2d94ea9cacf4b25e630f25d5c565e311ed6f5ea1a5addb906c05cac4407bed49fe75ff43b09bd707f1be7a9a273d3ae6e8c927f6a05a699cd01e8cd50d189ad5516f7a3254a31c0c1965100a182f5cf384336401be3e461bb2d9a85b891f37ac56a01634532a8f0d83ed4da841e8458cda5d4875eb7b33d1114f4432b64753b6f3", 0x87, 0x4000, &(0x7f0000d7a000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000c2c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 13:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r1 = syz_open_dev$sg(&(0x7f0000332000)='/dev/sg#\x00', 0x800, 0x20c182) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00004f4000-0x20)={0x8, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f000083e000)={r2, 0xfb58}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000e25000-0x28)={&(0x7f0000bf6000/0x12000)=nil, 0x8, 0x3, 0x6a, &(0x7f00003b8000/0xc00000)=nil, 0x2}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000aec000-0xc)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000822000)=0xc) fcntl$addseals(r0, 0x409, 0xf) r3 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) close(r0) 2017/12/24 13:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000031e000-0x4)=0x0) setpgid(r0, r1) r2 = syz_open_dev$vcsn(&(0x7f0000c99000)='/dev/vcs#\x00', 0x5, 0x20c0) getsockname$llc(r2, &(0x7f0000d99000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e2a000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000de4000-0x4)=0x5) syz_emit_ethernet(0x36, &(0x7f0000767000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/24 13:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1000000000000014, &(0x7f000044d000-0x18)="02000000020001000000be8c5ee18c0000000681d429438b", 0x18) 2017/12/24 13:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000b14000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000054c000)=0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003ae000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00007a7000)=0x0, &(0x7f0000281000)=0x4) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000c0e000-0x4)=0x6, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) r3 = syz_open_dev$vcsn(&(0x7f0000e93000-0xa)='/dev/vcs#\x00', 0x400, 0x2000) ioctl$KDADDIO(r3, 0x4b34, 0x7) write(r2, &(0x7f000088e000)="240000001d0001000d00fa080000000404393904100001000c0001000000090000a4e800", 0x24) 2017/12/24 13:50:48 executing program 2: clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000313000)='/selinux/member\x00', 0x2, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000ee000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x14)={r0, r1, 0x0, 0x1, r2}, 0x14) membarrier(0x1, 0x0) 2017/12/24 13:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 3: mmap(&(0x7f0000000000/0x2f5000)=nil, 0x2f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000078000)=[{&(0x7f0000206000-0x7e)="5317bf91f4aa354929a6bcd486bbd7fcc45a1d62072673da09547d435de828d3b8a9d48335e5f00311d6caff8623a491d63a1948adb88d", 0x37}], 0x1) 2017/12/24 13:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000047a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b2d000)=0x60) fcntl$setpipe(r1, 0x407, 0x2) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d83000)='/selinux/context\x00', 0x2, 0x0) getsockname$inet(r2, &(0x7f000016f000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fee000)=0x10) r3 = syz_open_procfs(r0, &(0x7f00000f3000)='net/rt_cache\x00') sendfile(r3, r3, &(0x7f0000a6a000)=0xfffffffffffffffd, 0xfffd) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000a64000-0xb0)={{0x6, 0x81}, 'port0\x00', 0x92, 0x820, 0x2, 0x8d, 0x0, 0x80000001, 0x9, 0x0, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000984000-0x4)=0x6) r4 = creat(&(0x7f000023e000-0x8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000046000)={0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000af9000-0xc)={r5, 0x0, r2}) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="") getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000117000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000319000-0x4)=0xe8) 2017/12/24 13:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x406, r0) r1 = syz_open_dev$tun(&(0x7f0000767000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d69000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, '\x00', 0x18, 0x11, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x6, "a57d2b2ff4e2"}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x4a) 2017/12/24 13:50:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00003cb000)={0x20071026, 0x0}, &(0x7f0000e4b000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f000092d000)="1c000000000720276822081d120000010000140000e4ff8c80f700", 0x1b) 2017/12/24 13:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getpeername$ax25(r0, &(0x7f0000d0c000)={0x0, {""/7}, 0x0}, &(0x7f00008fb000-0x4)=0x10) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00003c4000)=0x8001) getdents(r0, &(0x7f0000008000)=""/0, 0x0) sendto$ipx(r0, &(0x7f000093b000-0x64)="7295819d544b13d42d07d080958b3ef94f53153917f2872a327d4027716412a0ba3b4fb3198fb089640f2c54cf3fb87041442e8971d33df50e40b4204c1ecb4a018c9fd75351aa7ffe79a65cc859c4d500a3e4ce1985fcc0f15bb56cec427ed9fddc781e", 0x64, 0x4004000, 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00008c0000)=0xfffffffffffffff7, &(0x7f0000d02000-0x8)=0x2) 2017/12/24 13:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) madvise(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00009cf000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000fbf000-0x8)=0xfffffffffffffff8, 0x7, 0x6) mremap(&(0x7f0000c7e000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f00003f5000/0x1000)=nil) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2017/12/24 13:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bc9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000924000)=0x7400, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ed8000+0xe4)=[@generic={0x8db6, 0x0, 0x0, 0x1}, @generic={0x1ba, 0x0, 0x2, 0x101}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x40, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000991000)={r1, r2}) bind(r1, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x1f, &(0x7f0000677000)=0x9, 0x4) connect$inet(r1, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f00001fa000)=""/0, 0x0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f00009e4000-0x38)={&(0x7f0000c21000-0x10)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000088e000)=[{&(0x7f000011c000-0xbd)="9c92737baa3de0a540ae23123fcf64b7ce01dcb0af4d4659476dffa0b88c106b624241985a4e1b0e9232bf6c261532209cf055c714d6116bfd6911e855f6f33ff74c9ae154ba2ae802a6", 0x4a}], 0x1, &(0x7f00005ac000-0x238)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r3, &(0x7f0000891000-0x38)={0x0, 0x0, &(0x7f0000a78000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/24 13:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00007f6000)='/dev/random\x00', 0x0, 0x1) pwrite64(r0, &(0x7f0000602000)="019043b9a1a0f40da0ffa45bbfe60a63f516e6e7b149ff290aefb55673d39aadf8fd5f1f99c6c0d35dd1bbd67dc35a7109452868cefae2da81ee94f0aa371999f8", 0x41, 0x3) clock_adjtime(0x6, &(0x7f00009c4000-0xd0)={0x3f0c9360, 0x40, 0x9e3, 0x4, 0x2, 0x7ff, 0x1, 0x4, 0x3ff, 0x2, 0x8001, 0xffffffff, 0x20, 0x2d, 0x10001, 0xd66, 0x100000001, 0xfffffffffffffffd, 0x1, 0x4, 0x57f, 0x7, 0x5, 0x7d9e, 0xffffffffffffff78, 0x4}) 2017/12/24 13:50:48 executing program 5: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000a1a000)='./file0\x00', 0x2, 0x186) ioctl$TCSBRK(r1, 0x5409, 0xffff) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000fed000)={0x6, r0, 0x0}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000fed000)={0x9, 0x0, 0x600000000, 0x4, 0x6, 0x0, 0x0, 0x101, 0x2000, 0x2, 0x80000000, 0x4}) sync() mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00005f3000-0x8)='./file0\x00', &(0x7f0000fed000)=@known='system.posix_acl_default\x00', &(0x7f00009ba000)=""/75, 0x4b) 2017/12/24 13:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f8a000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000197000-0x9)='/dev/kvm\x00', 0x800000000802, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f000081b000-0x10)={0xf000, 0x4, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cc7000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f000084f000)='/dev/hwrng\x00', 0x1000002000002000, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r6, 0x0, 0x1, &(0x7f0000fcc000)=0xfffffffffffffff9, 0x4) getpeername$inet6(r2, &(0x7f0000fd3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) setsockopt$inet6_dccp_int(r6, 0x21, 0x4, &(0x7f0000269000)=0x3, 0x4) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000f11000)=0x0) setns(r3, 0x4000000) fchmod(r6, 0x54) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f0000fcb000)={r6, 0xfd3a}) r7 = dup2(r3, r4) setsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f00006a4000-0x8)={0x1, 0x4, 0xffffffffffffffff, 0xe000000000000000}, 0x8) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r8 = add_key(&(0x7f0000592000)='cifs.idmap\x00', &(0x7f000064d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000051a000)="ef32768af8f5876203ed33c131f811fa8b3b3f97f81e6be9384db069f746ae5603eb4b350a7def327e5dfa3caf12a596179ffd98385faf55bef4da60ae22690ad7a3d333ab1510d8630398f6596ff22051fd1cd8824b0777cd571ef6639c8b697fdd732b641f49f4fe0adb1bd01c4aa1f395dcabb09532e0f30084bf30bf3da758f852e2971aba659ca0601d123c1d82e008278cf9707424483cf9e8716ee68305cb50aaece0f413d5d7e415730d592ba1d7eb80a8f800bddfac70", 0xbb, 0xfffffffffffffff9) keyctl$read(0xb, r8, &(0x7f0000ece000-0xa4)=""/164, 0xa4) fanotify_init(0x10, 0x40000) [ 61.344793] device gre0 entered promiscuous mode 2017/12/24 13:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003b0000-0xb)='/dev/hwrng\x00', 0x8000000007ff, 0x0) mq_timedreceive(r0, &(0x7f0000cd2000-0x1e)=""/30, 0x1e, 0x0, &(0x7f0000077000-0x10)={0x0, 0x1c9c380}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x400, 0x3, 0x1, 0x0}, 0x10) connect$inet(r1, &(0x7f0000674000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open(&(0x7f00002bb000)='./file0\x00', 0x400, 0x12) 2017/12/24 13:50:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x20) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x0) 2017/12/24 13:50:48 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000069000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00009bf000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f3d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00009e1000)={@multicast1=0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f00000c0000)=0xc) writev(r1, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) 2017/12/24 13:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 5: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x2) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fca000-0xb)='/dev/hwrng\x00', 0x1, 0x0) 2017/12/24 13:50:48 executing program 3: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mkdir(&(0x7f0000067000-0x6)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000005a000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x7c, 0x1, &(0x7f0000ff7000-0x20)=[{&(0x7f0000ab1000-0x89)="a60cfd76b325dc8509fe860c835193f5af089ab3d4326b2c1b4ecc2c5141de86f404cd4bff1aa04bc32bf255f34721323f1aab74b73302d135a0a6aca2d1e7290bf1873b28e890bfe98d4fff4cca59f0780647649ee7b97c42726f9dd034c733612245cdab3228445145f8f87915cdfec70b0d8cf5dbc33276782a1290b771d6ffd9ef5793f1e031e7", 0x89, 0x3, 0x8}], 0x150000) getdents(r0, &(0x7f0000069000-0x2b)=""/48, 0x30) openat(r0, &(0x7f0000084000)='./bus\x00', 0x0, 0x0) 2017/12/24 13:50:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x4000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) getresuid(&(0x7f00005c7000)=0x0, &(0x7f0000e9e000-0x4)=0x0, &(0x7f0000075000-0x4)=0x0) quotactl(0x8, &(0x7f000068d000)='./file0\x00', r4, &(0x7f0000ec2000)="d2f1135a1ad7c1d0566707115b0047ea2c82eedb4e42c6cb9253ce8888d560215996aa283ad66d676736af49d836574fffc54d2a79cda8b276f491958cef51a66f4a734916ad45f0417bfbee3e2f9bd223ba2a8b71d79b3113cfd4fa10a8c8b72b7dac06ec45ac900f5958658f5c2f2e2726d89b324ca314e55d88df9a3acea840b182a1548fc25d0772d5a545b9ff3c04dd704310144c8ee7a57e4fc3cb3b642d1fa691cb23b99446fce55c529bfb5eac5d73e4dd864c1566499f1485c594ca7341f4b64e762308afdfd41cac626f572732096084ec323df89468d91832fcfa4576efe85cd47f9f") ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x7db, 0x0, @te1=&(0x7f000032f000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) splice(r1, 0x0, r1, 0x0, 0x6, 0x1) r5 = socket(0x0, 0x7, 0x0) sendmsg$netlink(r5, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f00002e9000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db03000000eefffffffeffffffff2437cd"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000a89000)={"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"}) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000397000-0x28)={@generic="84afdd33e73feda99180cf7c66295ea4", @ifru_settings={0x7fff, 0x0, @te1=&(0x7f0000fcf000)={0xd71e, 0x93, 0x264, 0x48}}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000312000)='/dev/rtc\x00', 0x8000, 0x0) 2017/12/24 13:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000095f000-0x4)=0x0) timer_create(0x7, &(0x7f00002e6000)={0x0, 0x2, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000baa000-0x4)=0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000caf000)='/dev/cuse\x00', 0x240, 0x0) clock_gettime(0x0, &(0x7f0000e13000)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000ba5000)=[{0xab9, 0x7, 0x6, 0x24, @time={r4, r5+30000000}, {0x1000, 0x1}, {0x7, 0x1000}, @raw8={"2d29e67b630e5868427f4167"}}, {0x0, 0x100000001, 0x6, 0x7, @tick=0x9, {0x0, 0x67}, {0x48a3, 0x7ff}, @note={0x8831, 0x2, 0x8, 0x40, 0x100000001}}, {0x3ff, 0xc8, 0x2, 0xd0, @tick=0x10000, {0x9, 0xff}, {0x4, 0x80000000}, @note={0x80000000, 0x1, 0x6, 0x8001, 0x8000}}, {0xeb49, 0x1ff, 0xa99, 0x8, @time={0x0, 0x1c9c380}, {0x3, 0x6}, {0x5, 0x101}, @connect={{0x4, 0x5}, {0x8000, 0x6}}}], 0xc0) ppoll(&(0x7f0000eb0000-0x8)=[{r0, 0x20, 0x0}], 0x1, &(0x7f0000165000-0x10)={0x0, 0x0}, &(0x7f000030c000-0x8)={0x401}, 0x8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000018000)=0x0) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000a78000/0x1000)=nil, 0x1000, 0x200000b, 0x28010, r2, 0x0) 2017/12/24 13:50:48 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000)={0x2, [0x0, 0x0]}, &(0x7f0000003000)=0xc) r1 = socket$inet_sctp(0x2, 0x100000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x0, &(0x7f0000003000-0x38)=[]}, &(0x7f0000002000)=0x10) 2017/12/24 13:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000742000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00002f4000)=""/122) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002be000)='/selinux/mls\x00', 0x0, 0x0) signalfd4(r2, &(0x7f0000ec3000-0x8)={0x80}, 0x8, 0x80800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00006b2000-0x4)=0x7, 0x4) io_setup(0x2, &(0x7f0000be8000)=0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000e36000)={0x7, 0x0, [{0x80000019, 0x9, 0xd629, 0x6224, 0x9, 0x0}, {0x0, 0xe1, 0x3, 0xd983, 0xc2c, 0x0}, {0xc000000f, 0x1, 0x2, 0x9, 0x23a, 0x0}, {0x80000001, 0x8, 0x7fffffff, 0x8, 0x6, 0x0}, {0xc000000f, 0x6dd, 0x3f, 0x1, 0x1, 0x0}, {0x2, 0xe05, 0x9, 0x200, 0x1, 0x0}, {0x0, 0xff800000000, 0x1f, 0x3ff, 0xb8a, 0x0}]}) io_cancel(r3, &(0x7f0000583000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a8f000-0x1000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000093000)={0x0, 0x0, 0x0, 0x0}) 2017/12/24 13:50:48 executing program 4: mprotect(&(0x7f0000122000/0x3000)=nil, 0x3000, 0x200000e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap$binder(&(0x7f0000832000/0x2000)=nil, 0x2000, 0xc, 0x810, r0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x101000, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000002000)=r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000003000)=0x9, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000005000-0x1e)='/selinux/commit_pending_bools\x00') setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000003000)="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", 0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x0, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000006000)=@assoc_id=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000006000)={r5, 0xb7, "4c6aa9b6e7cb5b3ac7b8a4a194f92627a2981144db4effa7fca0c0ca9cfc6597c4922c2635670c04e538a7cedcc556ab8ef3ca06bfea28a14b1d28acbcaeb0755ca9e8ad67e6e34429eb3c8ed9480171169105c03ce4a343dfc474d31397aa272575030b2b60a2135971b1e95b1167e6bda241ff7df8336df8874233a72635e2c624780379d6085be0420d548f9da9c65c7904ce1760da82b6490283489d28966c1e8011305b2e0c86469980e74f77e94521a62b758939"}, &(0x7f0000004000)=0xbf) setgid(r4) fcntl$getownex(r2, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000002000)={0x1, 0x78, 0x1, 0xfffffffffffffff7, 0x6f, 0x4, 0x0, 0x96e, 0x202, 0xe, 0x6, 0x0, 0xde, 0x2, 0x0, 0xfffffffffffffff8, 0x1, 0x4, 0xe9, 0x880, 0xdb, 0x7fffffff, 0x0, 0x3, 0x3, 0x12, 0x0}, r6, 0x5, r1, 0x8) sysfs$3(0x3) r7 = perf_event_open(&(0x7f0000006000)={0x5, 0x78, 0x1000, 0x8000, 0x800, 0x647, 0x0, 0x9, 0x1000, 0x4, 0x9, 0x80000000, 0x1cc, 0x5, 0x0, 0x7, 0x0, 0x80000001, 0x3ff, 0x8806, 0x8, 0x2, 0x6, 0x3f, 0x0, 0x5, 0x0}, r6, 0x8000, r0, 0x2) syncfs(r7) 2017/12/24 13:50:48 executing program 3: r0 = msgget$private(0x0, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000001000-0xfb)={0x5, "3f3437a772d045a8f924762b7f55b6f522777a31682be8eb992623c63c87a54a176d938d06565ace3ce3db06f343365bdf0461e4817295a2d2449896d581581b217d5fb3337c1f31832b3339a7fe2ca183075bc2afac6f65d64d646c02b43f5de633d66b7f4155b5bc1c61d8bc2b18333abfb01576a259a744bffb9cf92869709d4b932af4e72ad3f3507377be48e7ee3788e0cbd2501fe5be0e9f5b086db45ed807eb8c0faa381e43d00ac682afea542ac4272c259dab064945c62b7cd4991f5ef751acd2d5c8b8c9f1cd688a139d1e4430aebf44841acfdc1737b02ac52168cd2f5d43a39654a788c2eefe58d44c776b8d43"}, 0xfb, 0x400000000800) r1 = shmget(0x3, 0x4000, 0x618, &(0x7f00008ee000/0x4000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000+0x213)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x7, r2, r3, r4, r5, 0x24, 0x9871, 0x0, 0x0, 0x0}, 0x2, 0x7, 0x0, 0x5, r6, r7, 0x7, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f0000063000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r8, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x0) r9 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dfe000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000618000-0x4)=0x0) ioctl$RNDGETENTCNT(r9, 0x80045200, &(0x7f0000986000)=0x0) mq_notify(r9, &(0x7f0000342000-0x60)={0x0, 0x4, 0x1, @tid=r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgctl$IPC_RMID(r8, 0x0) 2017/12/24 13:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 5: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000df0000-0xe8)=""/232, 0xe8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x802) 2017/12/24 13:50:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="7e6574ff7f00000000000033747400") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000002000-0xc)={0x0, r0, 0x1}) fchdir(r0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00005b3000)=0x2) 2017/12/24 13:50:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x400000000000a, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000d17000-0x4)=0xacbb, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001b1000)=0x0) setpriority(0x1, r2, 0x9) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000316000-0xc)="aeca83b143a0238db27ebd8e", 0xc) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) syz_open_dev$usbmon(&(0x7f0000a85000)='/dev/usbmon#\x00', 0x0, 0x0) socket(0x1, 0x2, 0x7) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000d86000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x4, 'B\x00', 0x30, 0x0, 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]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) 2017/12/24 13:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000095e000)=0x0) modify_ldt$write2(0x11, &(0x7f000033a000-0x10)={0x8, 0x0, 0x0, 0x1, 0x20, 0x63, 0x7dc, 0x22ba, 0x5, 0x9}, 0x10) capset(&(0x7f0000952000)={0x19980330, r0}, &(0x7f000009b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 13:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:48 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000208000-0x17)='net/ip6_tables_targets\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001000-0x8)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00003b7000)={0x9, 0x9688, 0x4}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008d8000-0x14)={r0, r0, 0x3, 0x1, r0}, 0x14) r1 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x20000000000007, &(0x7f0000b4a000)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f00001d4000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fc7000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f00003af000)='/dev/input/event#\x00', 0x0, 0x0) accept$inet6(r1, 0x0, &(0x7f0000597000-0x4)=0x0) 2017/12/24 13:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000012000-0x1d)=[{0x11, 0x14, 0x209, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f000000c000)=[], 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f00008cd000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000301000)=0x9, 0x800) sendmsg$key(r1, &(0x7f0000d65000-0x38)={0x0, 0x0, &(0x7f0000ac7000-0x10)={&(0x7f0000a0a000)={0x2, 0x14, 0x2, 0xf, 0x10, 0x0, 0xffffffff, 0x5, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x6e}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x4}, @sadb_ident={0x2, 0xa, 0xff, 0x0, 0x3}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x80c0) socketpair(0x10, 0x1, 0x9, &(0x7f0000949000)={0x0, 0x0}) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00003f1000)=""/177, &(0x7f0000606000)=0xb1) 2017/12/24 13:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000037f000)='/dev/vga_arbiter\x00', 0x149000, 0x0) perf_event_open(&(0x7f0000fb1000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, r1, 0x0) 2017/12/24 13:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000383000)={r0}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00001b5000-0x4)=0x0, &(0x7f0000605000)=0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003b4000-0x4)={0x0}, &(0x7f0000b72000)=0x4) 2017/12/24 13:50:49 executing program 3: mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000020000/0x1000)=nil, 0x1000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = syz_open_dev$mice(&(0x7f0000534000)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000021000-0x8)=0x10000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f00005b0000-0x4)=0x0, 0x4) fgetxattr(r1, &(0x7f0000559000-0x15)=@random={'osx.\x00', '/dev/input/mice\x00'}, &(0x7f000019b000)=""/108, 0x6c) [ 61.915768] device gre0 entered promiscuous mode 2017/12/24 13:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000a000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0x40c) 2017/12/24 13:50:49 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000009000-0xc)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000000b000-0x4)=0x0, &(0x7f000000a000)=0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f000000c000)={0x781, 0x0, 0x2001, 0x0, 0x5, 0x49, 0x0, 0xa65, 0x100000001, 0x4}, 0x10) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) process_vm_writev(0x0, &(0x7f0000001000+0x550)=[], 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000004000-0xab)=""/171, 0xab}], 0x1, 0x0) process_vm_readv(r1, &(0x7f0000002000)=[{&(0x7f0000004000)=""/22, 0x16}, {&(0x7f0000004000-0x24)=""/36, 0x24}, {&(0x7f0000000000)=""/69, 0x45}], 0x3, &(0x7f0000003000)=[{&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/194, 0xc2}, {&(0x7f0000004000-0x65)=""/101, 0x65}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/200, 0xc8}, {&(0x7f0000006000-0x23)=""/35, 0x23}, {&(0x7f0000005000-0x7a)=""/122, 0x7a}, {&(0x7f0000001000)=""/238, 0xee}, {&(0x7f0000006000-0xcc)=""/204, 0xcc}], 0x9, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000006000)=0xfffffffffffffffe, 0x4) r2 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000008000/0x2000)=nil) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f000000e000)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r2, 0xe, &(0x7f000000e000-0x92)=""/146) 2017/12/24 13:50:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xa00, &(0x7f000080c000)="dc7ec83625d70c364500daa9c0567af43f695c8bc4393689a14841e0f57f71af141936c6a0992025c96fcbf0bb9a4ab692b15e4bb147e57747a58470cd9622958516f07685c7cb71691c61e79a1555d0ca026cddf789b42ee61d3d6a036d51386f4d0dc5aaa93e402f5343da35242bbb28b73509e5d5b323ebcf7ead8139a549a4ce9dea49a28bf8e49b3ab6883830b0cc21bc3d5f20d946951d18f94491c198d35b16be0d8c3828d6a910421cb1fb8d199ad0204d2714fb75212f2667d8e53f11e37495ee6fc810fb5fe6ee0ec119560dbfbad92fb3bacff60d555d82c5e463f09bc6a9c1e2a427e3a1ce20a509", &(0x7f0000001000-0x4)=0x0, &(0x7f0000afd000-0x4)=0x0, &(0x7f0000001000-0x61)="21676b9934a59adba29ccd480cd17c4d8dc7360cb33a9a73ca60b38f4432d635e436b1dbaa1cc2002b9c9e1b9b00f61940a9db0a50462d3a7d615e01dd2e631059f3b0742427e03a92f31548a56c9999375604a3fad672e0b5059da794f22d67de") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x2, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x1f, 0x422280) r2 = dup2(r0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000003000-0x79)={0x79, 0x8, "672f42b681a875b97cec74904c9b3111195cfb7746d8bbd950e7a1c719cd3118d389c64db3d64f3c460fd3910cf5d5bcefa99a02ac82f45fc1fc6e7955d0562a887bfa09dd9e3348ef5358934fcf91f2cb5a935279e92dea04f671f6f0d9a9c41c7b514241b07e9be37f559bbb9ddb4586"}, 0x801) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) syz_fuseblk_mount(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', 0x2000, r3, r5, 0x0, 0xe2, 0x100000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000004000)={0x6, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000006000-0x1c)=[@in6={0xa, 0x2, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}], 0x1c) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000000000)=0x1ff) ioctl(r2, 0x9, &(0x7f0000004000-0xc3)="0ab1ecea96f62ffab4209e095d549142455b4e070f08a210295e631525dcbe39d93666daf6c37dc8077c07192a716a3a8ebac32bdea2c55cbeed7c01a2e0fba2b81d236e41742a07f2ee78d9ead027840960718bcf52eb33dae79601272f96b709c94bf068d2a8b37919ebc0c1b8947be2b4556efc92adccd064d9162678a897cd82c2f3f970810aea8043d22d46288b5ca3c1023f0515b48b8f960124520d74978ef54c9248a7817c3a6db309340178f2f6455c4bfc2921747fa14d4dd2e106f01fee") restart_syscall() ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000003000)={{0x5, 0xcc68000000000000, 0x3, 0x9, 0x6, 0x408e}, 0x401, 0x7, 0x0, 0x6, 0xfffffffffffffff8, "91a1f0349ec3ede2877c1540d598eb5ef942dee1a3950fe6255df2598d4341592e4d3c0c13188927039078d2c3bdaaac2fff0651c03d0f3065c1d542552678b23d95d671b7e1889a633255d645b8d0a49182a42b4d6379b2a36f520fd05dd1d6fb64c4f199f56750682707d18b2687d789125ea52db079525938d822e621ec9e"}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000006000-0x18)={0x0, 0xe2f5, 0xfffffffffffffbff, 0x8, 0x1, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000006000)={0xffff, 0x0, 0x80, 0x810000, 0x3ff, 0x8, 0x4c47, 0x1ff, 0xfffffffffffffe01, 0x8001}) socketpair$inet(0x2, 0x6, 0x7, &(0x7f0000007000-0x8)={0x0, 0x0}) lchown(&(0x7f0000003000)='./file0\x00', r4, r5) 2017/12/24 13:50:49 executing program 3: mmap(&(0x7f0000000000/0x2f5000)=nil, 0x2f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) setns(r0, 0x48000000) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f00002f1000)=[{&(0x7f00002ef000-0xd8)="da514d2a7a0001fb89f13c43a3", 0xd}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x9b, 0x0) 2017/12/24 13:50:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000819000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00003ab000)={0x4, 0xffffffffffffff9c, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000217000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000bba000-0x8)={r2, 0x1}) r3 = socket(0x10, 0x80803, 0x103) syz_open_dev$mice(&(0x7f000027e000)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000140000)={0x0, 0x0, 0x0}, 0xc) write(r3, &(0x7f00004c3000-0x22)="220000001d000701ff000108090740000c0010001000e6ff00000000000100a4455c", 0x22) 2017/12/24 13:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:49 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r0, 0x0, &(0x7f0000a28000)=0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x5) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000850000)={0xffffffffffffffff}) 2017/12/24 13:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000f23000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 13:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000ab4000)="240000001b00fbffeb03000000fb010001f6ff0b0800030001000000f7000003f9161701", 0x24) tee(r0, r0, 0x1000, 0x2) 2017/12/24 13:50:49 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000370000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000685000)=0x401) mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000afd000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000aff000-0x20)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f000084d000)={0x1, 0x0, [{0x4000000000490, 0x0, 0x0}]}) 2017/12/24 13:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:49 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000024f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00001f7000-0x4)=0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x34) keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d78000-0x7)='\x00', 0x0) 2017/12/24 13:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000009000)='./file0\x00', 0x80, 0x25) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000000a000-0xbc)={0x200, 0x3, 'client0\x00', 0x2, "49a99438b1f22742", "6f6a9299710b19e04a0268b42302eb9ef554fb19d3c49f3f100c1961a77c5c79", 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f0000ab5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000909000)={0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000001000-0x8)={0x0}, 0x8}) 2017/12/24 13:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ff5000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000621000)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000508000-0x8)=0x7) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000b26000)=[{&(0x7f0000c78000-0x42)=[{0x10, 0x1d, 0x20000000000003ff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000bc0000)=0x0) perf_event_open(&(0x7f00005c3000)={0x5, 0x78, 0x3, 0x30000000000000, 0x37, 0x400, 0x0, 0x3, 0x200, 0x7, 0x100000000, 0x2, 0x81, 0x6, 0x0, 0x80000000, 0x2, 0x4, 0x0, 0x200, 0x0, 0x3, 0x3, 0x0, 0x2, 0x6, 0x0}, r2, 0x2, r0, 0x5) 2017/12/24 13:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000643000)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000641000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b02000-0x4)=0x0, &(0x7f0000de2000)=0x4) getpeername$packet(r1, &(0x7f00002dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000055a000-0x4)=0x14) [ 62.082626] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 62.117419] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/24 13:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000517000-0xc)='/dev/rfkill\x00', 0xa0000, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f00008ae000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ad4000)=0x14, 0x80800) stat(&(0x7f0000a00000)='./file0\x00', &(0x7f0000cbc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b0d000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0, 0x2, 0x5, 0x10, 0x80, 0x80, 0x1, r1, r2}, {0x4e, 0x8, 0x6, 0x2, 0x6, 0x1, 0x7f, 0x8001}, {0x5, 0x10000, 0x20, 0x0}, 0x8d, 0xfffffffffffffffa, 0x8, 0x0, 0x8, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8}, 0x19, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0x1, 0x3, 0xffff, 0x3ff, 0x6, 0x1}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_int(r3, 0x0, 0x17, &(0x7f000065e000-0x4)=0x0, &(0x7f0000b8c000-0x4)=0x4) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f000006f000)=""/33) 2017/12/24 13:50:49 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, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:49 executing program 4: mmap(&(0x7f0000001000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f57000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) 2017/12/24 13:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000779000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000022f000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a9f000)=0x1c) accept4(r0, &(0x7f0000315000-0x80)=@generic={0x0, ""/126}, &(0x7f0000fb3000-0x2)=0x80, 0x80000) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f00000eb000)="14bbdd08fcbc4174dc044199d645259cbf53d1695e5739b8aab9c5d22c3bc7b330f386d710e56b909387e6749dd6ee7865553a4ff33fd5b9db8a70f1ae43a5ae5c5f984298c1d39ece683933554a771717596ca67a3d766bc084d052285a35b1b43c411d969c7b66d1c4109ba7cb14f429ecbcba74779fa72e00329d2005792e9037533c4474ecff736b20023d8e3f24a26ea73c06af800c63bbbdce56c165e00cd2483672a63d5287e0110ef0ce56ecbdde92d287953f91988af8de62b17657d30a040646a869054caa1700f91186101ccba493f1d13621e8e7c342b0f282393d45ad87bba2f6499cd09fd5e67af48edd") prctl$intptr(0x2b, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000bbb000)={0x0, 0x0}) 2017/12/24 13:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a3b000)='/selinux/policy\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000614000)="a98ce1f7fa394238be0ac02fc77a071778d4fae64824980a5cf21a844faabf8b3b0e0a4f7bd915d5bfc07f370feceeff7876219968ce67555bee423eb5e484be48329799fb2e4cf59f5f09aecb8821744f76fdde7ccfbb56bbf44683e4fc9d8866c45f102312f34b2ee56c02bd26a1dd81469f22dfa813c3a632fcf823dc2acc2af59514989a76cd408d86de99f6cc80b78cfb54c49eae8f8c489c07ba8e639e23dbedc54bdc5a1b0ad07f3fa2", 0xad, 0x40000, &(0x7f0000e19000-0x10)={0x1a, 0x17, 0x9, 0x1f, 0xfc, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00005d7000-0x4)=0xbef) r2 = syz_open_procfs(0x0, &(0x7f0000786000-0x8)='net/raw\x00') sendfile(r0, r2, &(0x7f00003c9000-0x8)=0x0, 0x40000101) 2017/12/24 13:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:49 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000fe9000)={0x7, 0xe6d, 0x400, 0x57c, 0x8, 0x101, 0x6, 0x81, 0x4, 0x24, 0xdad, 0x7}) 2017/12/24 13:50:49 executing program 2: mmap(&(0x7f0000000000/0x2ea000)=nil, 0x2ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e5000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) syz_open_dev$vcsn(&(0x7f00000fb000)='/dev/vcs#\x00', 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f00002eb000-0xe9)="9a43ad8cd9f753adeb1aa3f33fd706f913dfe7135d39051536def5625ccbfcbf2b3821cb16a312ccc0c4b521ffbed92eff4579ecf49ea1d4e08e9611835ce8a7663a3722be31a0a65d02be2e5d796bf706a343b5880921c631ef13b05a2442c4d6fedaefd5542b27d081f0fe383262cb5d7944508c6a43cfd1a2ee5231e8f684892c9c9d199f8e2ab4f4f84f5ba36dc9df23eebb81da3e2a8fdd54bb3c684cc57998cefe7066586630d6454350817637de3d48d2031d8cb02693dbc6f5876da8044abd6dcd7a43580bb4baef0c8936314c3efe36722d90c20057607ea2c684c496e4b399af6199656e", 0xe9, 0x40, &(0x7f00002eb000-0x10)=@ipx={0x4, 0x2, 0x4, "71cfb2284a6e", 0x35d, 0x0}, 0x10) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) 2017/12/24 13:50:49 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000531000)=@hdr={0x3, 0x80, 0xad1, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "de65d3", 0xaa9, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "04e5ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], "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"}}}}}, 0xadb) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000029000-0x20)=""/32, &(0x7f0000b8f000)=0x20) 2017/12/24 13:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:49 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000008000)=0x4) fgetxattr(r0, &(0x7f000000c000)=@random={'security.\x00', '\x00'}, &(0x7f000000d000-0x5a)=""/90, 0x5a) ioctl$int_out(r0, 0x5460, &(0x7f000000c000-0x8)=0x0) 2017/12/24 13:50:49 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000a18000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x6e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00002bf000-0x12)={@common='dummy0\x00', 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000)={0x0, 0x0}, 0x46, 0x7) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000-0x10)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x166, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x4000, 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) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) io_submit(r1, 0x6, &(0x7f0000002000-0x30)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0xb, 0x3bfc, r0, &(0x7f0000003000-0x68)="816e67ceb8526d0596307933a89afc9941950a8ce468cb4ac26ed74b6c67ea553a12e0a9becf0e3983ff28f06901be2fabbb43bbb5d5c77d84a698b145d2db2be664177eb41aa63126b075b8e4b4a2d7397caebfd737151ff86148d9ec49d10d89572f907b024aef", 0x68, 0x7, 0x0, 0x1, r2}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000002000)="e91d4773b8a0bb48c7940874bc0a1e7f331f6acc969b5ca8c7048a4d65873a7b677a6e009a089bca8b8a1e1a9a57e68bec049c3b1498feb753e9681b6ce789baf937159ff8fee222e1eb7616fbb00a950f1681051c16eb096c6a050e54924c761b3302933526767976226d136fe0c521c675ab17818c9072a95c42baac29b0cb16bcbcc0e97107bd18f60e9049b3de2e9af731f77c22abb96e3b482b5db8f10491d80b04e94c0a973917657a16b533a378665399ce84fde9a828f70361608652a92fdf6249d5736e38e4", 0xca, 0x200, 0x0, 0x0, r3}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0xf, 0x9, r0, &(0x7f0000000000)="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", 0x1000, 0x100000001, 0x0, 0x0, r4}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xffffffff7fffffff, r0, &(0x7f0000003000-0x96)="cc2c2b4c44b524d2e9c8849c0f1a57575ff5b624ab250e64734fcc1c76d325746075bd17d7526c73309309ce0dcbfe8da2131be2dfc3e7d96282deea931e50951bebb425cc5f9009877b7a10dd4bb2741b9a40248dba942ae2d762028f253569dca20b1ddc29322f0426c829d1b7ef438767299013f6dfa1ff9172a187d4db600226f25c39e0a25707dda5dc23cfe9b3ca9ea9a40fe7", 0x96, 0x401, 0x0, 0x1, r5}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000001000-0x8b)="f69f0c687c261b28d8cd84ad85fc8a28e6df705bb4906c8451aeb9142a0043bc607e2def620f78ff8eb8a780d3c54bf017f090392a3ec233cdf0ba79a91a1dea41b84c10612d886ada68416d5ef584c927d88f93b110172b6352a258dd1c1f54ff0fea2c8ef952a3f2305d054f93daca0cf25e485020b14844b88d27a2f17ce3596349e09790a89a71317e", 0x8b, 0x7, 0x0, 0x0, r6}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f0000001000)="ceb3a17e500f1d1ff5d060a9796b1516c8aca4d4147f774cd4e028702d88f22ccfbda0193bad92ad00917fdd642ec9675f02b40088a9dd9bcc105c430c002e6e9ad222bec6c22481fb0b86f0fba256fd03102e150e3598f71dc0a7b56041ea84e9513c65d8d8047299a5c3ad4c26b6a593131555f527e9c22a117b66c154525a4000d0e50b6b78c5b7101e57fdf0dddb7d3e4aad24fdc11cc31ddd701b473aece8a500c4ec137ae389a2ab285d3bc62851f96ecd26fb0f472d0a833e220e2c1b9462ddfb525522a13b97ef0adbaab83c4352a15f2287897d", 0xd8, 0x1, 0x0, 0x1, r7}]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r7, 0xc008ae91, &(0x7f0000003000)={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]}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r4, &(0x7f0000004000)={0x1f, {0x2, 0x8, 0x6, 0xc45, 0x401, 0x1f}}, 0x8) 2017/12/24 13:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000081f000)='/dev/hwrng\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000625000-0x8)='./file0\x00', &(0x7f000080e000-0xe)={0xe, 0x5a6, "cf050b41e2f1"}, &(0x7f0000cda000-0x4)=0x0, 0x400) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a60000)={0x0, 0x1000000, 0xd2de, 0x0}, &(0x7f0000bb2000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004fd000)=@assoc_value={r2, 0x2}, 0x8) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000017000-0x38)={0x0, 0x7, &(0x7f0000f30000-0x38)='z', &(0x7f000061c000)="", 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) 2017/12/24 13:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) [ 62.334863] device gre0 entered promiscuous mode 2017/12/24 13:50:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000a4000-0x4)=0xc) ptrace$cont(0x20, r0, 0x800000000000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/24 13:50:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x0, 0x1000, 0x2000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000d9000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000086d000+0x538)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a21000+0xfc2)=0x1c, 0x800) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000f92000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000341000)=0x14) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000546000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000189000)=0x8) sendmsg$unix(r0, &(0x7f0000e87000)={&(0x7f00008ac000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d59000-0x60)=[{&(0x7f0000f0e000)="0b97cd0226e58eecf638eb4f0e5824326af3e2b22da680d720cbf820aadc", 0x1e}, {&(0x7f0000018000-0x8c)="a843427eb4284183598d4bf5cbc58dfca42d3d20b13c582154a7449301d40eccf782fdb2420da076122d0e3dca820ac2b3a7ae3f6ff6f6958b6967ba54a2690ec1289dba972769852dd40e3dac21dce265f31ed5b523712d4e409ea03b1c7da4dbdc890bfca27400e2e021cc3bf2678115d42c13420226f46b871371a2a7c82865bb757697aa5ad00fa81dc3", 0x8c}, {&(0x7f00006c0000)="1861f12718b6c0dd869e9c5deb2a3f51e5b0f787d492e1b3cf9ca4bc594bec6f15cae705cddc70425c20de2e8c6a5920778871ea5494e3be9fbdd7c0ab57a7915abf3608a11f4b01a62ab031a0a124fbfce5168ee02335039517f1edbe384b533502aee1c79994c9796d3bfb1698b7c7ad1ecdab01f3684e33ce7f6ee005a5e4f1d52bb5b9c161bdbb155c2ac842fd2cd71abc7d4db46561a772019ca7308bbe4522333d1926670dcf653ace9338d7c2dc47368cb79d4aecaa513f3df4a5749a00a12c31cd2c337afbc4e33f35f2385b1a0797e034ed931094f0fa7b1c4d89e64801d0b3b39358e0d0", 0xe9}, {&(0x7f00001ff000-0xb1)="2f3ad2ed30061f046587cf4e5d8a4dc8ed51cff05a204d05f86de4e3ec5435c68874e527a81e329bf5e2ebb2b931c0c92692a60751331fc39dbd5e88d8e80ffaaa0ff69e47c1526bae2998f387d90bdd056777b4844c753389cf32486381f76a0cb5e028f9d0a929a5dab4d688e21d4e94a4957e691596c8e5df49091f1c28e5095dac122d9ad5269c515ec76215ac9c9e0ebb172938cf7837c430e18d0bcfa72d3a9aaf452468bf5cda620e6b7e1ef5d9", 0xb1}, {&(0x7f00004ba000)="c7ed4b7ac67e9869aa56714d31196c296835bf3202cf2eb146667d42b3670285d74726404874a4ca9ce9b618b5c96eb526b97f6fc68a703cd920757ccc44f0018994d8a396c5084814d087998a0f702ac5c0661d9b81b27be458dd7941e4269bab6dcc4223f1c7990ff18a0b6717c4a67bd906aa9005c8379bb9a7499b4a19", 0x7f}, {&(0x7f0000a03000)="", 0x0}], 0x6, &(0x7f0000ce7000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}], 0x20, 0x40080}, 0x841) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) bind$unix(r3, &(0x7f00006fc000)=@file={0x1, './file0\x00'}, 0xa) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00000a1000-0x90)={[0x9, 0x80000001, 0x0, 0x3e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/24 13:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00007c3000-0x9)="0082d06dfd41cc4c58", &(0x7f000067a000)=0x0, &(0x7f0000cc9000-0x4)=0x0, &(0x7f000059f000)="") r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006c5000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c22000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000599000-0x4)=0x0) utimes(&(0x7f00007da000)='./file0\x00', &(0x7f0000d09000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000080b000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0xfffffffffffffffa) kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r0, &(0x7f0000331000)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000064b000-0x8)={0x0, 0x0}) pause() ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00005be000)={@common='sit0\x00', @ifru_flags=0x1002}) ustat(0x0, &(0x7f0000c7c000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000089000)=0x2bd) 2017/12/24 13:50:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r0, r1, 0x3, &(0x7f0000002000-0x10)={0x15, 0x5, 0x57, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000000000)={0x1}, &(0x7f0000002000)={0x0}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002000)=0x3f, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000005000-0x4)=0x0) r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x14800, 0x101) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000005000)={0x7, 0x9, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = memfd_create(&(0x7f0000003000)='\x00', 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f0000006000)="8f9473f16b0bbaa3ea2b6f502314cb3163605ac5e85f100bd8cd31208bb3f6006a6d1349a699dcacc85a2a827d80c73b9463d7195ab02c60886f825638b2d7c1d91f4f73812356dbca3af867409472e6c92c33baf2ab3953872830712e1aee44015aa148b1097c67122b69f52219c559216a4cc505386eee9ad93762c952597372c61c066f63609fba45756a936789088e6af7c9452913c0ee037f8bb787cf8a7fded8ced493be9bed370fb172264bfbe9", 0xb1, 0x40000, &(0x7f0000007000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000004000)="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", 0x1000, 0x4000000, &(0x7f0000007000)={0xa, 0x3, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4d50d301}, 0x1c) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000004000)={0xfffffffffffffffe, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xe9c, 0x0, 0x7, 0x8, &(0x7f0000004000)=@common='ip6gre0\x00', 0x1ff, 0x40, 0x3f}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r4, &(0x7f0000002000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000009000-0x4)=0x48) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000009000)={0x0, 0x8a6}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000005000-0x8c)={r5, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/24 13:50:49 executing program 2: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000729000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f00006cd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ae5000-0x4)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a84000)={0x0, 0xfffffffffffffff9}, &(0x7f000080f000-0x4)=0x8) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000ae7000-0x14)={0x9, 0x8, 0x8, 0x51e6, 0x0, 0x5, 0x3, 0x800000000000, 0xfffffffffffff01a, 0x9}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003ec000-0xc)={r2, 0x4, 0x30}, &(0x7f0000ae6000-0x4)=0xc) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x12) 2017/12/24 13:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 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, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mount(&(0x7f0000558000-0xa)='./control\x00', &(0x7f0000158000)='./control\x00', &(0x7f0000167000)='afs\x00', 0x0, &(0x7f00004fa000-0x3b)="2c7f75a69bf263a2d3bc715c42a0d8018b43dd12fcbd094c0b1e22a3f16bb9c1f7ee30264acc0aea4bd5bbda2bc742b2e43d575de8ffa0b2eff8fb") mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000af6000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) openat(r1, &(0x7f0000f8a000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/24 13:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:49 executing program 5: r0 = socket(0x1e, 0x2, 0x0) flistxattr(r0, &(0x7f0000139000)=""/22, 0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000000)={0xffffffffffff8000, 0xbff, &(0x7f00008df000)="1ecc5d2fb414493b88de132aa0c134ae360feeea53d665e0073b6d0189fc4cd81466078a35a172de3ec5f79c4a15136ee0f5144d0ccec15fcea57064d02907169dbab6ff41e4e4b5f6763402fcba4cd284f2d65436d930ef5bd29d78b3caeaf8bd95f2a38ed0e5ef28ce73182b91293dd7291ad1b9e58ff70c589ba4faebcb04f20c7fe7bc", &(0x7f00003f7000-0x3d)="ffe57e41d8c0bfd4f52b028f55c0c0e13eddd7d472c3c605b6f7bdb7494d0ded74abe09200a48ec89aaf0b8342dbdc09a8bf33b4a71e93bca03f890284", 0x85, 0x3d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 13:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000913000-0x10)='/selinux/member\x00', 0x2, 0x0) move_pages(0x0, 0x1, &(0x7f0000e12000)=[&(0x7f0000ce3000/0x1000)=nil], &(0x7f0000b5c000-0x8)=[], &(0x7f0000c5e000)=[], 0x0) sendto$unix(r0, &(0x7f00004fc000-0x64)="572aedee71434b2cd84402188a09348e883e1b7c95d2efb3fc3c82875c697ce7b3ff2260b94103bc66fd3c998e68de6e058ff5668f1d3e59815f903f01973380dc5442e86bf0f66aa64792999f3c7ff7137098d00d9d09dfba8d29859f46fbf5a36a1eb7", 0x64, 0x11, &(0x7f0000880000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) write$fuse(r0, &(0x7f000060f000)={0x18, 0x0, 0x8, @fuse_bmap_out={0x6}}, 0x18) 2017/12/24 13:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 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, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:49 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000242000)={0x7f, 0x3, 'client1\x00', 0xffffffff80000006, "3475277d5c9d7466", "9b2359e96247bfe864bc6fe101b328965b78fac8c803920ae43b6f769c633a07", 0x80, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) flistxattr(r1, &(0x7f0000a26000)=""/100, 0x64) r2 = openat(r1, &(0x7f0000119000)='./file0\x00', 0x80, 0x188) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000718000-0xd)='/dev/snd/seq\x00') mkdir(&(0x7f0000578000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000917000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000467000)={r3, 0x2}) pipe2(&(0x7f000092a000)={0x0, 0x0}, 0x80800) prctl$getreaper(0x1b, &(0x7f0000046000)=0x0) delete_module(&(0x7f0000675000)='/dev/snd/seq\x00', 0x800) lsetxattr(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)='cgroup]@]\x00', 0xa, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000008000-0x1c)=@req={0x7fffffff, 0x1f, 0x983, 0x4b8c}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000800000)={0xa, [0xff, 0x2, 0x20, 0x8000, 0x200000000000000, 0x0, 0x56d, 0x1f, 0x1, 0x21b]}, 0x18) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/24 13:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000f83000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$autofs(0xffffffffffffff9c, &(0x7f00008d6000)='/dev/autofs\x00', 0x420141, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002db000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000d1a000/0x18000)=nil, &(0x7f0000020000)=[@text16={0x10, &(0x7f0000e4a000-0x42)="660fe0af01000fd1b90c00de6800baf80c66b82566e28e66efbafc0cec263e0f01cb0f0da6f46766b89f6700000f23d80f21f86635400000200f23f80f01cfd9fdae", 0x42}], 0x1, 0x1, &(0x7f000079c000)=[@cr4={0x1, 0x250024}, @dstype0={0x6, 0x2}], 0x2) ioctl$KDENABIO(r2, 0x4b36) fcntl$dupfd(r1, 0x406, r0) r3 = socket(0x10, 0x2, 0x10) timer_create(0x4, &(0x7f0000773000-0x60)={0x0, 0x29, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000025a000)=0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000234000)='/dev/rfkill\x00', 0x4a0000, 0x0) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f00004a7000)=0x0) timer_delete(r4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000f72000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsf0\x00'}) lseek(r3, 0x0, 0x1) 2017/12/24 13:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000ba000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000071e000)=0x0) writev(r0, &(0x7f00007e7000-0x10)=[{&(0x7f000028c000-0x1f)="1f00000002021900000007000000068100fd2b8509000600e1ffffff3f0009", 0x1f}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e0f000-0x4)=0x0) ptrace$setregs(0xd, r2, 0x11, &(0x7f000083e000)="55e93c238168c6be8221bdb674be69b8bef219f1552e961b184738760a24cc175a84e4fd4495ec9b16c4d4c599d3aced37540d2ecf9625e7db2c7e6bb2e23ef84400d47709df119a5d65de3b83b6b80b6342ab7cbe739ce7635fd1356ed3e99bd0f88fa903b4a72ee1f17151bc99ea37f023156d52c6589764ac6e931d6c3203ac91631fdb6a3b46504cfef0d950d2344b0a75fd411fb1ec1b35dfa765f9a44b8e221b3e8992f6d7ffc513ced2b0b4255c70") fcntl$setown(r0, 0x8, r2) 2017/12/24 13:50:49 executing program 5: r0 = msgget$private(0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x21dcfa2068b759b2, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000fd2000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000903000-0x10)={r2, &(0x7f0000d78000)=""/185}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000001000-0x2b)={0x0, ""/35}, 0x2b, 0x1, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f00002a2000)={0x0, 0x78, &(0x7f00005eb000)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d47284f4bca6ed22a7058a8b5eaae20fe36bec2c13281d458db77afe8b1c6ea643e1de907f4b06189ceef4c82d678c0d0055d46910f60560c5621c14100b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009b2000-0x11)='/selinux/enforce\x00', 0x422102, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f00008b3000-0x2)=0x10000) write$evdev(r3, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) 2017/12/24 13:50:49 executing program 6: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004a1000)={0x0, 0x0}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000267000)={0x0, 0x0}, &(0x7f0000f89000-0x4)=0x8) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f88000)={r1, @in6={{0xa, 0x2, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x0}, &(0x7f0000f89000-0x4)=0x98) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000312000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0700000000000000000ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000f00000)=[{&(0x7f0000f8a000-0xee)=""/238, 0xee}, {&(0x7f0000f8b000-0xb6)=""/182, 0xb6}, {&(0x7f0000f8e000)=""/218, 0xda}, {&(0x7f0000f8e000)=""/0, 0x0}, {&(0x7f0000f8e000)=""/4096, 0x1000}, {&(0x7f0000f1f000-0x3a)=""/58, 0x3a}, {&(0x7f0000f8e000-0x92)=""/146, 0x92}, {&(0x7f0000c8c000)=""/75, 0x4b}, {&(0x7f0000f8e000)=""/212, 0xd4}], 0x9) 2017/12/24 13:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000232000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000cd5000-0x4)=0x1, 0x4) r1 = socket(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) semget$private(0x0, 0x6, 0x401) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00002cf000-0x50)={{0x400, 0x7}, {0x6, 0x6}, 0xff, 0x1, 0xfffffffffffffffa, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(0xffffffffffffffff, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000980000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000cf9000)=[{&(0x7f0000831000-0xa7)="7cdf730bafb73fd02ba959de9d6bdb09067569ca3bbe5c52ab7862758ac41f4e51e2f3b85120c18b46bbbad2b0520322fb4222b76f7d35a1a535799c3c37438eaf48da4787b09277a7c590ce17b2f234c987504c102112403687b390ac88dc4d0c059e90bf9bcd58eb068ebbf670fba630102a1e5db7a136033c8e2b91140084412824ce9f2c2bcc38a4797edb7706faeddf558cc65aebe7f602a469f105accc2186ba3bd63e7d", 0xa7}, {&(0x7f0000cd7000)="3a1a3aab8f3fbcb16332455d6d36f5afc4582731b22e54421feceb7d6201edd6e91c6e83f78694dffe12d678496eb0ded23dae", 0x33}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) 2017/12/24 13:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e4d000-0x5)='attr\x00') mknodat(r0, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000c59000)='./file0/file0\x00', 0x100, 0x67) 2017/12/24 13:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f08000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00007c4000)={{0x80000001, 0xee4}, 'port1\x00', 0x25, 0x2, 0xfffffffffffffffa, 0xffff, 0x2, 0x5, 0x4, 0x0, 0x4, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f000001a000-0x69)="", 0x0) write(r1, &(0x7f0000ead000-0x1)="95", 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f00008e4000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x1ffe) recvfrom$unix(r0, &(0x7f0000d4c000-0x8a)=""/138, 0x8a, 0x2002, 0x0, 0x0) 2017/12/24 13:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00005cf000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f00001c7000-0x8)='./file0\x00', 0x84000, 0x61) bind$inet6(r0, &(0x7f000061c000)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/24 13:50:49 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 2: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000175000)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000003d000)={r0}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000175000)={0x2, 0x18, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = getpgid(0x0) fcntl$setownex(r2, 0xf, &(0x7f000003b000)={0x3, r3}) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r4, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000d3a000)=0x0, 0x4) poll(&(0x7f0000db7000-0x8)=[{r4, 0x0, 0x0}], 0x1, 0x81) sendto$inet(r4, &(0x7f0000261000-0x1000)="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", 0x1000, 0x4003, 0x0, 0x0) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000017b000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f00000eb000)={r0}) 2017/12/24 13:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000745000)={0x0, 0x0, 0x0}, 0xc) setuid(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f31000+0xb87)='/dev/sequencer2\x00', 0x40001, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000b22000-0x28)={0x80000001, 0xfe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f00007b1000/0x2000)=nil, 0x2000, 0x13) 2017/12/24 13:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x9}, 0x10) 2017/12/24 13:50:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="262d2a766dffff077f000000d27269f479776c6140302600", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ab1000)='/dev/vcsa#\x00', 0xffffffffda2a7454, 0x4000) perf_event_open(&(0x7f00000fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000e72000-0x20)={0x100, 0x200, 0x400, 0x1ff, 0x4, 0x1}) r2 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a1b000-0x4)=0x0) ptrace$peek(0x2, r3, &(0x7f0000e4a000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x0, 0x2, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 13:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r2, &(0x7f00006e9000-0x8)=0x0, 0x8) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000455000)={0x2, [0x0, 0x0]}) write$eventfd(0xffffffffffffffff, &(0x7f0000952000-0x8)=0x0, 0x8) dup2(r0, r1) 2017/12/24 13:50:49 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, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x2000, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffffc}, &(0x7f0000d86000)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000025f000)={r1, 0x4, 0x6, 0x1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000-0x10)={&(0x7f000052f000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x7)=""/7, 0x7) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000003000)=""/160, 0xa0) sync_file_range(r0, 0xd3e, 0x314200000000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000004000)=""/206) ioctl$TCFLSH(r0, 0x540b, 0x10000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000005000)=[{{&(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000005000-0x20)=[{&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000006000-0xde)=""/222, 0xde}], 0x2, &(0x7f0000004000)=""/31, 0x1f, 0xfe6}, 0x5}, {{&(0x7f0000004000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000005000)=[{&(0x7f0000005000-0x7e)=""/126, 0x7e}, {&(0x7f0000006000-0xb5)=""/181, 0xb5}, {&(0x7f0000005000)=""/12, 0xc}, {&(0x7f0000002000)=""/200, 0xc8}, {&(0x7f0000001000)=""/69, 0x45}], 0x5, &(0x7f0000006000-0xa6)=""/166, 0xa6, 0xf1}, 0xa44}, {{&(0x7f0000006000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000001000)=""/213, 0xd5}, {&(0x7f0000006000-0x98)=""/152, 0x98}, {&(0x7f0000002000-0x7)=""/7, 0x7}], 0x3, 0x0, 0x0, 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000004000)=""/9, 0x9}, {&(0x7f0000005000)=""/160, 0xa0}, {&(0x7f0000006000-0x20)=""/32, 0x20}], 0x3, &(0x7f0000001000)=""/90, 0x5a, 0x2d}, 0x7fffffff}, {{&(0x7f0000006000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000006000-0x70)=[{&(0x7f0000002000-0xe4)=""/228, 0xe4}, {&(0x7f0000005000-0xab)=""/171, 0xab}, {&(0x7f0000006000-0xeb)=""/235, 0xeb}, {&(0x7f0000002000)=""/194, 0xc2}, {&(0x7f0000006000-0xef)=""/239, 0xef}, {&(0x7f0000003000)=""/133, 0x85}, {&(0x7f0000000000)=""/172, 0xac}], 0x7, &(0x7f0000006000-0x1000)=""/4096, 0x1000, 0xc325}, 0x9}, {{&(0x7f0000005000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000005000)=[{&(0x7f0000003000)=""/183, 0xb7}], 0x1, &(0x7f0000003000)=""/169, 0xa9, 0x8}, 0x100}, {{&(0x7f0000005000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f0000005000)=""/0, 0x0}, {&(0x7f0000003000)=""/196, 0xc4}, {&(0x7f0000005000)=""/193, 0xc1}], 0x3, &(0x7f0000005000-0xe8)=""/232, 0xe8, 0x10001}, 0xffffffff00000000}, {{&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000006000-0xfd)=""/253, 0xfd}, {&(0x7f0000005000)=""/109, 0x6d}, {&(0x7f0000004000-0x82)=""/130, 0x82}, {&(0x7f0000004000-0x44)=""/68, 0x44}, {&(0x7f0000005000)=""/206, 0xce}, {&(0x7f0000005000)=""/196, 0xc4}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000002000)=""/162, 0xa2}, {&(0x7f0000005000)=""/69, 0x45}], 0x9, &(0x7f0000000000)=""/221, 0xdd, 0x1}, 0xdcb}, {{&(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000005000)=[{&(0x7f0000005000)=""/104, 0x68}, {&(0x7f0000006000-0xb8)=""/184, 0xb8}, {&(0x7f0000005000)=""/0, 0x0}], 0x3, &(0x7f0000005000)=""/231, 0xe7, 0x20}, 0x10000}], 0x9, 0x140, &(0x7f0000006000-0x10)={0x0, 0x989680}) 2017/12/24 13:50:50 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, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2017/12/24 13:50:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000029c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00003cb000)=0x0, &(0x7f0000778000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = inotify_init1(0x800000000002) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r3, 0x3, &(0x7f0000b81000)=0x0, &(0x7f0000908000-0x8)=0x2000400000005) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000043c000-0x8)={0x0, 0x8}, &(0x7f0000a55000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000074b000-0x8c)={r4, @in6={{0xa, 0x0, 0xcb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c1d000-0x4)=0x8c) 2017/12/24 13:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d06000)='/dev/input/mouse#\x00', 0xde, 0x101000) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000922000-0x8)={0x2000000000040, 0x2}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000012f000-0x3)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000003b000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x9, 0x2, 0x9, 0x1}, &(0x7f00008f5000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000041000-0x6)={r1, 0x3}, 0x6) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) poll(&(0x7f0000b0a000-0x40)=[{r2, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x5) 2017/12/24 13:50:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000d33000-0x72)=""/114, 0x72, 0x0, &(0x7f0000a64000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f88000-0x4)=0x0, 0x4) socketpair(0x5, 0x3, 0x6, &(0x7f0000d27000)={0x0, 0x0}) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000f88000+0xaba)="706f7369785f61636c5f6163636573735c16736563757269747973656c696e75786b657972696e672800", 0x2a) 2017/12/24 13:50:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:50 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, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000213000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000720000-0x28)={0x4ef, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getegid() 2017/12/24 13:50:50 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000709000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000070a000)='rxrpc\x00', &(0x7f00002a5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000070b000-0xee)="0df88669163a2890ed6ac0894ab7127e88f0b7c9be600bd9764f2c259bb54de2f354dd0ee18ef05f7327f787762d910fc0b4dedf94daa188283c3ad48e2de459c6771247560297f22b447160b71c14a0d15f550c60ccd1c9161d819dc40135e29ba541d47a99b251f9aec3dd127d034e6353b7edaaf8239a1fe134646d04972678e9f74a1444fbe43cc0f469a10d019d89e588e46fc91a80dec372a99e3e9c60b515934bd42d36546ac713bc2db6c833e29bbb952089a217771b17df621e1916b849d2332747f2a3873ed2defda1e1fbc6b8f6fad06707881f5ea4c3063bd521b60b1637660abd7466f219fbd24b", 0xee, 0xfffffffffffffffb) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f000070a000)='user\x00', &(0x7f0000117000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000070a000)="9ccbd09429cb14fcb59ca4e12a4f4c7a2e7c18da934fc19f9814cb6aa4fefbebf2a59fa77d795d6dd6c00599c8245a3dc28dedb4cb9fe1e268182c33781f8c19a7e914cea3d7fea5a631297fd80337db8b2993c183178ffa52ddfc1812d77731af1ded3151f52b9aa8ce969b81633ec6937097726a36323a9c03e2aebae51e2bcd47c17f6200cae385a6ba0e6e3aad02e7eb8fd28e317854d58aac233fa217f1d5768d9162588d70d8bb9fafae9847abf2c2231b1f6fae7e9fd263296ea4885bbbef986c57a0582338fab6fd4f465330acc42ce8886f753a6f62a9f9", 0xdc, 0xfffffffffffffffe) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000596000-0xb)='pkcs7_test\x00', &(0x7f000070a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000070b000-0x1000)="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", 0x1000, 0xfffffffffffffffd) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000565000)={r1, r2, r3}, &(0x7f000070b000-0x8f)=""/143, 0x8f, &(0x7f000070a000)={&(0x7f00003e6000-0x10)={'sha3-256-generic'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000709000)={0x0, 0x0}) mremap(&(0x7f000008b000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000d2d000/0x2000)=nil) 2017/12/24 13:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f000067c000)='/dev/urandom\x00', 0x0, 0xc00) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000d36000-0x128)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x28, 0x0, "751ad155e0b7469850da09286d1f9e3b2fb49aae3026c584e8ecd5f9ba7ec732"}}}}}}, 0x0) 2017/12/24 13:50:50 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = open(&(0x7f0000c83000)='./file0\x00', 0x200, 0x116) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000d70000)={0x6, 0x4000}) mount(&(0x7f000056e000)='./file0/file0\x00', &(0x7f0000994000)='./file0\x00', &(0x7f0000154000)='nfs4\x00', 0x16004, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00005e5000-0xb)={0x6, 0xb6a, 0x8000, 0xffff, 0x101, 0x5e, 0xfffffffffffff21e, 0x1, 0x8, 0x7f, 0xff}, 0xb) getsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f00005cc000)=""/0, &(0x7f0000175000)=0x0) 2017/12/24 13:50:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000b41000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000954000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00002f2000)=0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) r3 = add_key(&(0x7f00000de000-0xb)='cifs.idmap\x00', &(0x7f0000e23000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd3000-0x48)="38a49007ddcd1d3ccb16dd45b393c15943b978a88ab5d4adf982c5d4bf429c2062934c250989a2753fa32e3d9273ffa596349f276ccd415d49cb7daaef8bc83928d12650f19eb687", 0x48, 0xfffffffffffffff9) keyctl$revoke(0x3, r3) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000904000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x9, 0xff, 0x7, 0x9}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x6) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f00009a6000)=0x9) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SMI(r5, 0xaeb7) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb7000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) set_robust_list(&(0x7f0000532000-0x18)={&(0x7f0000c2e000/0x1000)=nil, 0xffffffffffffffc0, &(0x7f000015e000/0x1000)=nil}, 0x18) setsockopt$inet6_MCAST_LEAVE_GROUP(r7, 0x29, 0x2d, &(0x7f000059c000-0x88)={0x7, {{0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$DRM_IOCTL_DROP_MASTER(r6, 0x641f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000871000)={0x7, 0x8, 0x2000, 0x6, 0x0}, &(0x7f0000c41000)=0x10) ioctl$int_in(r2, 0x5452, &(0x7f0000947000)=0x7) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000381000)={r8, 0x1}, 0x6) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/24 13:50:50 executing program 0 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2017/12/24 13:50:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:50 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, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:50 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81, 0x8, 0x3, 0x100, 0x11e, 0x40100040, r2}) accept4$llc(r1, &(0x7f00006f8000-0x7)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) setsockopt(r0, 0x84, 0x72, &(0x7f000023e000-0x1)="", 0x0) 2017/12/24 13:50:50 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003d2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000d99000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000642000)={0x20, @time={r1, r2+30000000}, 0x7ff, {0x9, 0x6}, 0xffff, 0x2, 0xc3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(0xffffffffffffff9c, &(0x7f0000c82000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000c4f000-0x8)=[0x0, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000a1c000-0x8)='./file0\x00', 0xc000, r3, r4, 0x4, 0x22140c) prctl$seccomp(0x2f, 0x4, &(0x7f0000001000-0x10)={0x0, &(0x7f0000835000)=[]}) 2017/12/24 13:50:50 executing program 6: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fcc000-0x8)='./file0\x00', 0x141043, 0x0) sendfile(r0, r0, 0x0, 0x0) 2017/12/24 13:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000288000)='net/netlink\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001e1000)={r0, 0xf34, 0xc9, 0xc3, &(0x7f0000223000-0xc9)="ea592e9914422fcbcac111647136a1010a86640815bc36cee4879b8900c0d1ded41ee08ad18e423589c10816791e81f5f7e75f31b248769da5458ff06789c3764d056aeb9d18c23922dc27c1ebb3fb69896a803f3ddb3651d971fc938d438ffd316a9b775f932523fc21b0fa4805683459b0b621919db46f05172ee8ff4fed169d3ed738f13bb0aa77e0fdcf0169e2f0b341be77f05e1a02bbfb8389fa0cc7b483f640c1f273337f602e30d27ab196edaea4ccc3993e94c5ee99180ab4f91f32654e6dd353f5f692db", &(0x7f0000338000)=""/195, 0x8, 0xfffffffffffffffa}, 0x28) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f3b000-0x6)={0x0, 0x7f}, &(0x7f0000afd000-0x4)=0x6) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000903000)=""/143) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000eb1000-0xc)={r2, 0x6, 0x20}, 0xc) write(r1, &(0x7f0000ae3000)="220000001900070000000000000007910afc7f00e57f00007fee1d00060001000000", 0x22) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000783000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000506000-0xdd)=""/221) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000a91000-0x3)={0x40000001, 0x0}) [ 63.073865] FAULT_INJECTION: forcing a failure. [ 63.073865] name failslab, interval 1, probability 0, space 0, times 1 [ 63.126328] CPU: 0 PID: 9174 Comm: syz-executor0 Not tainted 4.15.0-rc5+ #237 [ 63.133641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.142981] Call Trace: [ 63.145563] dump_stack+0x194/0x257 [ 63.149201] ? arch_local_irq_restore+0x53/0x53 [ 63.153915] should_fail+0x8c0/0xa40 [ 63.157641] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 63.162775] ? trace_event_raw_event_lock+0x340/0x340 [ 63.167983] ? check_noncircular+0x20/0x20 [ 63.172216] ? perf_trace_lock+0xd6/0x900 [ 63.176339] ? find_held_lock+0x35/0x1d0 [ 63.180384] ? trace_event_raw_event_lock+0x340/0x340 [ 63.185558] ? check_noncircular+0x20/0x20 [ 63.189770] ? trace_event_raw_event_lock+0x340/0x340 [ 63.194939] ? check_noncircular+0x20/0x20 [ 63.199149] ? check_noncircular+0x20/0x20 [ 63.203359] ? lock_release+0xa40/0xa40 [ 63.207322] should_failslab+0xec/0x120 [ 63.211276] kmem_cache_alloc_trace+0x4b/0x750 [ 63.215836] ? find_held_lock+0x35/0x1d0 [ 63.219896] tipc_group_create+0x116/0x9c0 [ 63.224115] ? tipc_group_size+0x50/0x50 [ 63.228152] ? lock_release+0xa40/0xa40 [ 63.232107] ? __lock_is_held+0xb6/0x140 [ 63.236173] ? addr_domain+0x204/0x380 [ 63.240039] ? in_own_node+0x320/0x320 [ 63.243897] ? lock_sock_nested+0x91/0x110 [ 63.248102] ? trace_hardirqs_on+0xd/0x10 [ 63.252226] ? __local_bh_enable_ip+0x121/0x230 [ 63.256888] tipc_setsockopt+0x249/0xc10 [ 63.260935] ? tipc_sk_leave+0x200/0x200 [ 63.264999] ? security_socket_setsockopt+0x89/0xb0 [ 63.270007] SyS_setsockopt+0x189/0x360 [ 63.273972] ? SyS_recv+0x40/0x40 [ 63.277395] ? SyS_write+0x184/0x220 [ 63.281084] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 63.285907] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 63.290901] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 63.295649] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 63.300378] RIP: 0033:0x452ac9 [ 63.303540] RSP: 002b:00007fabc8375c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 63.311308] RAX: ffffffffffffffda RBX: 00007fabc8375aa0 RCX: 0000000000452ac9 [ 63.318552] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 2017/12/24 13:50:50 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ca6000-0xc)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001000-0x4)=0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) syz_open_dev$sg(&(0x7f0000884000)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000886000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f000057a000-0x38)={0x8, 0xdc5, &(0x7f00000bd000-0xf)="b9cf1f7bd4c702e0d3a598429b2e4c", &(0x7f0000e18000)="082c01d596f3cf4f31c558129d8d2f0df601f9c460696d8203a0f18349009dc88f9b18ddeab35ff7a10875da19863eb5e722a4a29f9023183728dd51c7a4083417fb31f81a23b1ec5c4614879c495d19abac0ec3fedeb28b68b4712306a27f697c1fc6bcad7b592e6a3b129fb46ee2af1c3e7485", 0xf, 0x74, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000f23000)={0x3, 0x78, 0x8001, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000221000+0x557)="471ad375abe98677e4f4d703d83ab8bfbed16a8fe942e97713f6aabf587a55ce21377f9a88b1443cbf0477060947e72c58a1fda5076968efb11e93e82c1fc903304d101be75216df1c93fa954dba99edb612d294fb3f8ac780081bc1f1c86385d858e2ae99c32050256e1bf7040170620834cf6d8572d7deacf14b8895285d238a9c32de01dc83b4a51709f53948003f35a93fb1e3d37d6200d1877964da296f0215c2b5a9922004329f71867ae46c4b891c39bfb4eb9136aedb1239a398589128e764c1ba5ab244abe1bf53f10cf53a03b1f9318f314276d7d6f5efe384629ce5a8451eb9216fe4bb625636a3f07d9cf13e553960") ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000f54000-0xfb)="db1d6bbef04c9165fde9ee2a9f1e87db0bb6310420ad2a8fd32329e86abd0e0df661e53ebfe16fccdd2a1819835d1baf1de54851cecc736e81000e6cb1816ab714841c63b9fbb5bbe8dd74f8b28b6b9a9530b41352d79f3c9993646aac2b178e3f52d4a48c3460a756a3b72a4ee9ba769c4f5d912713ff48e0f1cd0b6b280a095972fb1e30b1bbbae1e11b006f12885b8bb9351a384b34dd3d8f56a3f6ad3268671848ad23f509c4947df37c949bf60a35d7c2b87910afae7e26061282f9ed274802b293cbf1114824e037178b0d6b1896535986eca5568675c58983a00059a58baeadafe290861620044a976295489091fbf1148d02bb06c8d682") syz_open_dev$vcsn(&(0x7f0000c16000)='/dev/vcs#\x00', 0x100000001, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000426000-0x2)="", 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f000043a000)={0x8a6, 0x100000000, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000331000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/24 13:50:50 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, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:50 executing program 3: r0 = creat(&(0x7f0000ac0000-0x8)='./file0\x00', 0x100) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000e8f000-0x3)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) read(r1, &(0x7f00009fb000-0x34)=""/52, 0x34) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000894000)=[{&(0x7f0000783000)=[{0x11, 0x16, 0x719, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000fcc000-0x4)=0x0) 2017/12/24 13:50:50 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b57000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20c0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00008cc000)=0x0, &(0x7f0000efd000)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername(r2, &(0x7f00009c0000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c19000)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000811000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff, 0x0, 0x0, 0x1, 0x4, 0xc000, 0x2}, 0x20) r3 = syz_open_dev$mouse(&(0x7f000057e000)='/dev/input/mouse#\x00', 0x4fe, 0x400) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00007e0000-0x48)=[@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7fff}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) r4 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f00000e6000-0x4)=0x1, 0x4) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f000061c000-0x4)=0x0, 0x4) creat(&(0x7f00000d3000-0x8)='./file0\x00', 0x4b) 2017/12/24 13:50:50 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2017/12/24 13:50:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000d61000)={0x0, 0x12, 0x0, @thr={&(0x7f000066a000-0x70)="", &(0x7f0000411000-0x7c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b02000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003a0000)={0x4, 0xffffffffffffffff, 0x0}) bind$inet(r0, &(0x7f0000be8000)={0x2, 0x2, @rand_addr=0x2000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 13:50:50 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={r1, 0x4f, "fc022c10207da79b82c51d404bbbed239037e7fdd8bba8d69242738c96c7d1bc83354b80a21f2841bec67020e0cae773739dbb7a6cc16acd92b43d186b174a907d59e5d788c52f1b2c1a35370a134e"}, &(0x7f0000002000-0x4)=0x57) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000003000-0x4)=""/4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, 0xffffffffffffffff}, @generic={0x6, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) [ 63.325795] RBP: 00007fabc8375a90 R08: 0000000000000010 R09: 0000000000000000 [ 63.333035] R10: 0000000020265000 R11: 0000000000000212 R12: 00000000004b767b [ 63.340277] R13: 00007fabc8375bc8 R14: 00000000004b767b R15: 0000000000000000 2017/12/24 13:50:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x9}, 0x10) close(r0) 2017/12/24 13:50:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x1, 0x84) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2017/12/24 13:50:50 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) membarrier(0x8, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000de4000-0x10)=[{&(0x7f00002e5000)="2900000020001900013d0010000000060200001600000f00000000040d00140000000000000000088f", 0x29}], 0x1) 2017/12/24 13:50:50 executing program 4: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ad5000)={0x0, []}, &(0x7f0000ad2000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/24 13:50:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000049b000-0x91)='keyring\x00', 0x5) lseek(r0, 0x0, 0x2) 2017/12/24 13:50:50 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, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x9}, 0x10) close(r0) 2017/12/24 13:50:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008c4000)='/selinux/member\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004de000)={0xf, 0x6, 0x80, 0x0, 0x2, r2, 0x6}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000259000-0x8)={r0, r2}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00008f2000-0x70)={[{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]}) 2017/12/24 13:50:50 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fef000)={0x8, 0x10000, 0x2, 0x85}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000903000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f70009", 0x9, '\x00\x002'}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685cab29a401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8"}}}}, 0x8d) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000761000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f00009ea000-0x70)=""/112) 2017/12/24 13:50:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000012e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000f95000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000ef2000)=0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2017/12/24 13:50:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000b3f000)=[{&(0x7f0000457000-0x29)="2900000020001980013d000003ff002102000016000000800000047909000300020011c310315aec20", 0x29}], 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f00003a7000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) pipe(&(0x7f00002c5000-0x8)={0x0, 0x0}) r1 = add_key(&(0x7f000061e000)='id_legacy\x00', &(0x7f0000fdf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c58000)="df30e462245a276d8738713cd1d4ed2d02ac2ad9a43b125922c8546831f05206265d4531502af0631308411992d159953356f7daff3274d0633b997f2a1aaeefdbb5125b20b4e7fe44c1a72f63f1fb6690d2df3e57a53b03422a1838d70c67247a0b96bdba4876e4f763506ff0a7ce5729a4de028e87ae515471b5dc5eedc3406d27c6b5b02b6e42bfb664d7a266e09511dd30236667c4e35aa56c091fb3a7c6a8ec108a12381a4a88f7e8bee6c9b02f2cdbdc35512a366442c8a43294e67df21629bae901fa404c2566bc031775e2fe9839bcc8979fbff64ea2153ecb668e59b474bda9a769209a91050bc7323635b7aa758ff6f47ce65f2c8dde8b1587", 0xfe, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x0) 2017/12/24 13:50:50 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, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x9}, 0x10) close(r0) 2017/12/24 13:50:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000988000+0x851)="636700160000000000000106", 0x0) ftruncate(r0, 0x2df2) pipe2(&(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) splice(r1, 0x0, r0, 0x0, 0x6, 0x0) splice(r0, 0x0, r3, 0x0, 0x3, 0x0) [ 63.515699] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 63.532974] device gre0 entered promiscuous mode [ 63.541790] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/24 13:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fe9000-0x12)='/dev/input/mouse#\x00', 0x0, 0x10140) r1 = epoll_create1(0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000444000)={{0xfffffffffffff000, 0x7ff}, {0x0, 0xff}, 0xd6, 0x2, 0xfffffffffffffff9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00004f0000-0x5c)={0x1, 0x0, {0xffffffffffffffff, 0x1, 0x400, 0x1, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd4(r0, &(0x7f0000a80000+0x3db)={0x5}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000358000)={{0xffffffffffffffff, 0x3, 0x6, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/24 13:50:50 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fe0000)='/selinux/policy\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f6d000)=0x5) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000341000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fdf000)=0x0, &(0x7f0000d27000)=0x0, &(0x7f000070e000-0x4)=0x0) syz_fuseblk_mount(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000fe0000-0x8)='./file0\x00', 0x1000, r1, r2, 0x7, 0xcbc0, 0x1000000) r3 = epoll_create(0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000e72000)="24000000190099f0001be90400ed180e020800000000000000ebffff080001005f196be0", 0x24) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000fdd000-0xc)={0x0, 0x0}) 2017/12/24 13:50:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1, 0x9}, 0x10) 2017/12/24 13:50:50 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, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(r0) 2017/12/24 13:50:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000cf0000)={0x2, 0xffffffffffffff9c, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r1, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$sndseq(r1, &(0x7f00001d7000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2017/12/24 13:50:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2017/12/24 13:50:50 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/mls\x00', 0x0, 0x0) accept4$llc(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x80000) 2017/12/24 13:50:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ffc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000a3f000)="", 0x0) connect$unix(r0, &(0x7f00006d2000-0xa)=@file={0x1, './file0\x00'}, 0xa) recvfrom(r0, &(0x7f000001d000-0x72)=""/1, 0x1, 0x0, &(0x7f000001d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x7fffffffefff) r2 = dup3(r0, r0, 0x80000) r3 = syz_open_pts(r2, 0x10000) dup2(r3, r0) ppoll(&(0x7f0000d8b000)=[{r2, 0x9420, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x281, 0x0}, {r3, 0x3050, 0x0}, {r1, 0x40, 0x0}, {r2, 0x25, 0x0}, {r2, 0x20, 0x0}, {r2, 0x1000, 0x0}], 0x8, &(0x7f0000100000)={0x0, 0x989680}, &(0x7f0000255000-0x8)={0x2}, 0x8) ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000010000-0xe9)="2201dbb9e511abd394ad2bb74018dffa5be98206ed6a4dec17c470388f8dff4066d6afd6d7c53b759fa2eddcea4d52c3ac28a37384bf4b3cf2d3ed0ebfc125f6f704e5be094c791a90a3966b82b7463164c451e68940515d4a7a7691da10e4ed614d27a69b9b0d4683d971f9d26265a93ff4a99d200d3589b51e1e994c291f47fa31dcc5572df6aba2d24577581726fe67acd7ed6d0cfe4a4e037be51fab189c37e5b53592d68d7d1de1978dd9d8fd65a690c41e77982b95e2737f341d89c919132d116b5e9e3dc78a983309b2820be2f793a58159537725c3661f68e8548cb21fd528c59967a441d5") 2017/12/24 13:50:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000034b000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000897000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b77000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x7) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000319000-0x25)="5e6b657972696e6765747e3170707031ff6d302c2673656c697e7578657468306574713000") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f52000)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f000066d000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009da000-0x4)=0x5) accept$netrom(r1, &(0x7f0000913000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000bc7000-0x4)=0x10) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000f41000)=0x80) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000d9c000)={&(0x7f00001cc000)=[0x0, 0x0], 0x2}) 2017/12/24 13:50:50 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x9}, 0x10) 2017/12/24 13:50:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) setreuid(0x0, r0) unshare(0x8000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0xef, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000001000)={0x3, r2}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001000)={0xfffffffffffffffa, {{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fchown(0xffffffffffffffff, 0x0, 0x0) 2017/12/24 13:50:50 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, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(r0) 2017/12/24 13:50:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(r0) 2017/12/24 13:50:50 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x9}, 0x10) 2017/12/24 13:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0xfffffffffffffffe, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000eb2000-0x5c)={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x1, 0x800000000, @loopback={0x0, 0x1}, 0x1}, 0x5bd, [0x1, 0x80000000, 0x6, 0x3, 0xf7, 0x8, 0x6, 0xda8]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/24 13:50:50 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, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(r0) 2017/12/24 13:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x800) r0 = syz_open_dev$tun(&(0x7f000031c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fc4000)={0x0, 0x0}) 2017/12/24 13:50:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="bb", &(0x7f0000001000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ee0000)="") eventfd(0x9) setpgid(0x0, 0x0) 2017/12/24 13:50:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0xba4e, 0x3, 0x100}, &(0x7f0000c50000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000c92000-0x8c)={r1, @in6={{0xa, 0x1, 0x52d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2017/12/24 13:50:50 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x9}, 0x10) 2017/12/24 13:50:50 executing program 6: pipe2(&(0x7f0000847000)={0x0, 0x0}, 0x800) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1b) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000927000)={0x2, r1, 0x0}) symlinkat(&(0x7f00004cf000-0x8)='./file0\x00', r2, &(0x7f0000488000-0x8)='./file0\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000ca1000)=[{0xa, 0xffffffffffffff80}, {0x3, 0x7ff}, {0x4, 0x8}, {0x7, 0x8}, {0x0, 0x3}, {0x0, 0x2}, {0x8, 0x77d}], 0x7) write(r1, &(0x7f00005ea000)="2700000014000707018e000012000a00282400fff600000000ff00079a1d2f00000000007500bc", 0x27) 2017/12/24 13:50:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000046a000)='./file0\x00', 0x0) r0 = open(&(0x7f00006df000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000fb6000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f000003b000-0xa)='./control\x00', r0, &(0x7f0000d80000-0xa)='./file0\x00', 0x0) 2017/12/24 13:50:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(0xffffffffffffffff) 2017/12/24 13:50:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000031b000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r0) 2017/12/24 13:50:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(0xffffffffffffffff) 2017/12/24 13:50:50 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2017/12/24 13:50:51 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1d00}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000001000-0x4c)=[@dead_binder_done={0x40086310, 0x1}, @dead_binder_done={0x40086310, 0x1}, @increfs_done={0x40106308, r3, 0x1}, @dead_binder_done={0x40086310, 0x3}, @increfs_done={0x40106308, 0x0, 0x1}], 0x1000, 0x0, &(0x7f0000005000)="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"}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) poll(&(0x7f000000e000-0x10)=[], 0x0, 0x0) 2017/12/24 13:50:51 executing program 4: r0 = semget$private(0x0, 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000001000)=[{&(0x7f0000000000)="5194d1415bd101d3b8ccfbfea14937", 0xf}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x0) semctl$GETPID(r0, 0x4, 0xb, &(0x7f0000531000+0x480)=""/49) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000002000-0x10)=[]) ioctl$TIOCSBRK(r2, 0x5427) 2017/12/24 13:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004e8000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a75000)={&(0x7f00002bb000)=@in6={0xa, 0x2, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f00007ba000-0x70)=[{&(0x7f0000456000-0xc9)="a51453231dab1fd9b13c7c1e1e9ac87936d4cc89cdcce297031aac76e59f56742d32a702f56c6370e34c420fe6cf437a3e618c276d40504ed4d09333c26ee8e031ea1305361aa405f52cd5ecaa9b2a9f0cd49dbba1672d34c1ed7c27f6c2110e76cfb608140bc36073e887effffe519d1c121454e66fa43db1a1cbbc011e7599fa99dea8e4292927101e61bda0f84ec710d9ba1f6969ecce54e497efc34e5b813724d8d2c19d5463eaa878685ca7a69c912d8c2171e5e66f17ce7e86f8b00242e0c4f5a78e4e079759", 0xc9}, {&(0x7f0000f7d000-0xe6)="56466d7cb55418e944673cf47193f6324326f3c33c39ade0c79d90bc4c23c8e6d742f95b04f3abae35ef79216e3732fe52a8483582166435adca36bab6282a2006125aa28c6623c2936939ad9cf59d8f5b703d571c8234660cfcaa1c9002cd6f59e86f4badeffa30feee01794be083d55aa582a6fbdb977158228241b7e2d5d79ea301ed850b6a61fc96cc39ec5c53cfba68588b4c4c0ee610bb6304f9c42270e91136b80552891044191f0319bd21a4b153e6839299d06450b6f65c4db25fc163d3bb3d7b8ee6c0abcea2f3c8ea84f7ee34f0dedbabec6a414706c3247a5aec654d03e75f12", 0xe6}, {&(0x7f0000c92000-0xb9)="c99fc6dcf39356dd4ca5eca15ee3acf4cf061cf9494323a70924076e8a8951f3c9a6d68237bf75d8c3703ecb85391ef3fdc1a9c949f463231e6f8190e9aa0feb6fa3324feef898a3005cae8d4b2f8981f25e8db764bb88afacb465af52ccfcaf4633489e2ddb64861d66e999306679dff82dd90796747bb38a1bcbf696c21d890f2ee9a4034d4f87c71cb19859162f7c2b6e4e7a4b0f04f30616cace1f4cce9db8d8199e7db2f6250b312b43123812ea588724cd058e35e258", 0xb9}, {&(0x7f0000ad2000-0x67)="dae9981b969e1cb838ad72b5f9f4915b2feae8019ce313e00ef1d3e91f382149291ebc9b40f34de6c1749532ebb6d7a48f9d63142404c2d1ab7f43d9212c2fc42ebae68b686335040cfb6bd6d4728f1d66b8c8f063f905a8aac3bc492a5300af69f6ee7cb5f4e3", 0x67}, {&(0x7f0000c25000)="7fa8eb0e93c2f49e93117994412c5c0c206ad00db74c1d2a016ecc36e5bcc4e47a912277481749cfe11c84ba15e6", 0x2e}, {&(0x7f00003ae000)="1079a260d09728b12f3efabcfd08d658ed191d1a9ee49b581adb36502e006c5beb73ef601c2e8938b7ec38fb9294277e69add815c1e7fca8537b73cbe787d2379db45d6ca022944586096a4c7799550785c5e3f820b1d855838c2ff3bead4ce5aedff5167f3d43e551658d7f3ba29546f7ddb608747f0d686528a7a3b3e7f50ba7106dbe5c4265b9dbe988444242ba62010cf39339e3f43b6cccdff62e81821190ebf132ce8c5c4e1df78e29e9dc", 0xae}, {&(0x7f0000b1d000)="57757999ed0a5e847b1bed92933724da6ca2b6e0893a4393209ae0495cfc1b55b0df89af219c5a72f3f9fc219cb4f917bae3d283ef55402e979e54262df4881138837804552c4958bb6b7af24aec160ef33c6237fad15f0187a201510e7e17969caa13bad0ba54456946865aca2294efa0525d5a731b8a1902d6671f6059ad1cb8aa1092ac57276dc8e53da312ee0de02704b980a0a9b02900161711542afc4114d15cab44f13b6f1a9f4496054eb80d8226fc155e73ea75c82425272bdedcb8fdacf4b8f6706d308316fdbf1f5626c75b0cc1ce953082da3ffcc916", 0xdc}], 0x7, 0x0, 0x0, 0x4004884}, 0x4) syz_open_dev$usbmon(&(0x7f0000e26000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x101a00) bind(0xffffffffffffffff, &(0x7f0000d81000-0x80)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2017/12/24 13:50:51 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, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(0xffffffffffffffff) 2017/12/24 13:50:51 executing program 0: r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) getpeername(r0, &(0x7f000044b000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000daa000)=0x10) 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, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d52000)='/dev/sequencer\x00', 0x4000, 0x0) chmod(&(0x7f000073f000-0x8)='./file0\x00', 0xb1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e01000-0xf)={0x0, 0x7, "b332b88e70856e"}, &(0x7f00008ed000)=0xf) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ecf000)={r2, 0x17, "07e0a1038f7df499a0a3be11cebb9bc7095a27afd0063c"}, &(0x7f0000b9f000)=0x1f) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000f49000)={@generic="32435c148c2e0351ca9a687201017612", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00008dc000)={0x14, 0x0, &(0x7f0000b6e000)=[@acquire_done={0x40106309, 0x0, 0x0}], 0xd7, 0x0, &(0x7f0000ed1000-0xd7)="10c599336bace1f0b6bb9c45738be0fcddf13c28b07ed8aa7636edce0a0638e9ffdba202440357a1966708c0c465011cf0cf64bfdd7bce384e8e4c2c92ac1c9cc0b4322148cde15586f1732f7007d31e2d78f9068ea7e17ea8155f82ea5046a87c5aed0c2c1c69ce91324c84bb5157daf35bcfc01bda51c6de36da7cf473fc2376c07a22c26c8fa8817ca88d153a72355880e376270ef4275efa1f043a0479e5d297a76f8f383ca54f77b0ec4a01c65ddc0a458639833f60b9026a5f2153a9177babff7c83569b5edbd36169b9253e3ac0969e876459bb"}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000aac000)=0x0) sendmsg$kcm(r1, &(0x7f0000283000)={&(0x7f00000c6000)=@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f00007d3000-0x10)=[{&(0x7f000051b000)="07c86b184c35db15332704c3312e0592548dde4c4378cac88bcc1aa8f9a8f99c2d73e1baf25ce6d4d896ad6d3d01e1437e7cdd07fd8d4b08ff64a4bbc2e985ea809dd25c", 0x44}], 0x1, &(0x7f0000a1a000-0x138)=[{0xb8, 0x111, 0xffffffffffffff46, "1101c038dd4831535726c134d7f194cc763894a3231a60e640ce1f60e897a2617dd84667eac36253cf930a9fd25219463185f4c3595653ae80bbc29b9f12af308ea0c6e87c9a916120202924bd83f91d5bd1df5cba951e6bda0eb842868291b2e3a61bc0e37b4e172042c35c1f189cdb14ea00cd3fc2eee39fc146818f1fd95fa4fcef11b1941223052d5b7fa9d3483c10522a896bf703c00271c93a6db73b8dda9d"}, {0x50, 0x0, 0x5, "411e0ee8f09a6906c01b2d391b931a8db15bedec1c8aaf5905b244b81fc6416d76ca0a697a34f5803d11b9e64afa65ed15597dca14b88ffa4f"}, {0x10, 0x11f, 0x4, ""}, {0x20, 0x10d, 0x80000000000000, "588833817f02f07f76fd69f0b20a"}], 0x138, 0x800}, 0x4040000) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) readlink(&(0x7f0000999000-0x8)='./file0\x00', &(0x7f000005a000)=""/189, 0xbd) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f000010d000-0x1a)="8392f8571399712961c3e9cdf0c317a760546f838b0849a5b7d5", 0x1a) ioctl$TCXONC(r3, 0x540a, 0x1) 2017/12/24 13:50:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007aa000)='/dev/loop-control\x00', 0x3, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) creat(&(0x7f00008b7000-0x8)='./file0\x00', 0x0) ppoll(&(0x7f000079f000)=[{r1, 0x40, 0x0}, {r1, 0x1080, 0x0}, {r1, 0x8080, 0x0}, {r1, 0x11, 0x0}, {r1, 0x80, 0x0}, {r1, 0x2000, 0x0}, {r1, 0x3010, 0x0}], 0x7, &(0x7f0000218000-0x10)={0x0, r2}, &(0x7f0000c6e000)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b10000-0x18)={0x0, 0x15, 0x0, 0x4ab, 0x0}, &(0x7f0000af0000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c03000)={r3, 0x7ff}, 0x8) writev(r1, &(0x7f0000995000)=[{&(0x7f000044a000-0xe9)="f4c5ba00a63e40b5ea137f53734ee00f86d104061c627913f718e622472f8b265f091ee20a33112f086e61a22ac74f5c3ecc0a3072c3494eb570d391f7a9fe874d77acd6848bb60d0d76b642faf017d0087bfc6abe4d62a57c4d4543a3fe5d8297caedd287b5430665d5a42b6c77ec2f9ceb46de1c103c5f02ff028db6783c556704365d04e0414826752334e3b2101c275c353b84a069828f60bf8a215bae7b4faa96c7e7a7e9", 0xa7}, {&(0x7f0000f9c000-0xce)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x2) 2017/12/24 13:50:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2017/12/24 13:50:51 executing program 2: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cab000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000611000)={r0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00005a5000)={0x0, 0x9, 0x80000001, 0xc158, 0x9, 0x6000000}, &(0x7f0000caa000-0x3)=0x14) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ac5000)={r2, 0x0}, &(0x7f0000caa000-0x4)=0x8) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caa000)={0x0, 0x0, 0x0}, &(0x7f0000caa000)=0xc) sched_getscheduler(r3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000caa000)=0x0, &(0x7f0000445000-0x4)=0x4) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f00001ab000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000cab000-0x4)=0x1c, 0x80800) 2017/12/24 13:50:51 executing program 1 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) [ 63.877355] binder: 9336 RLIMIT_NICE not set 2017/12/24 13:50:51 executing program 2: mmap(&(0x7f0000000000/0x8bf000)=nil, 0x8bf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x400002, 0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f000006f000)={0x0, r0, 0x4, 0x1, 0x0}, 0x14) mmap(&(0x7f00008bf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x3e, 0xfffffffffffffc01) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000d9000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f00008c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f00003b3000-0x10)=[{&(0x7f00008c0000)=""/237, 0xed}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00003ef000-0x10)={0x1000, 0x80, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f00008bf000)="240000001e000d06f8010140001f0000018ede000a0000fa0b000000000100010c0002c7", 0x24) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000556000)='net/ipx\x00') ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f000020e000)={&(0x7f00003ad000/0x2000)=nil, 0x5, 0x2, 0x2, &(0x7f0000618000/0x4000)=nil, 0x3f}) 2017/12/24 13:50:51 executing program 7 (fault-call:5 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) [ 63.909659] binder: 9336 RLIMIT_NICE not set [ 63.912296] FAULT_INJECTION: forcing a failure. [ 63.912296] name failslab, interval 1, probability 0, space 0, times 0 [ 63.912305] CPU: 1 PID: 9351 Comm: syz-executor1 Not tainted 4.15.0-rc5+ #237 [ 63.912310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2017/12/24 13:50:51 executing program 1 (fault-call:4 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2017/12/24 13:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000795000)='/dev/cuse\x00', 0x8010000080802, 0x0) write$fuse(r0, &(0x7f0000dd1000-0x59)={0x10, 0x0, 0x1, @random=""}, 0x10) 2017/12/24 13:50:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f00002e0000)={0x0, 0x0}) ioctl$VT_RELDISP(r1, 0x5605) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000e61000-0x4)=0x8, 0x4) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x3) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000086c000)={0x0, 0x98, "e1d7c4a4ba19d33b18e6436da0ec316eb691e8b9ec3ed84cb572f412da8cd21b3f33b23b176915ac2741cdbe2df7ab3e44f9abda9f90434e13a1ac9d38b04ced8586389094f4ce1313ac3ab38aeb283edaf817bf2b7a15a6ee69e4b149e884507a8aa0cf336427e71d1cbf465f3593d440c514fc17f258ce2d89ef2ba4269ade58653c589dceb2b3d9e8abd9d01e738bc3bfc0d03461f550"}, &(0x7f0000beb000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a9d000)={r4, 0x8, 0x2, 0x0}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) dup3(r0, r2, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) 2017/12/24 13:50:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x4000001) r1 = open(&(0x7f000000a000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0x401) 2017/12/24 13:50:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000c81000)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) [ 63.912313] Call Trace: [ 63.912328] dump_stack+0x194/0x257 [ 63.912344] ? arch_local_irq_restore+0x53/0x53 [ 63.912380] should_fail+0x8c0/0xa40 [ 63.912397] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 63.912426] ? trace_event_raw_event_lock+0x340/0x340 [ 63.912437] ? perf_trace_lock+0x900/0x900 [ 63.912451] ? check_noncircular+0x20/0x20 [ 63.912475] ? perf_trace_lock+0xd6/0x900 [ 63.912484] ? perf_trace_lock_acquire+0xe3/0x980 [ 63.912492] ? find_held_lock+0x35/0x1d0 [ 63.912511] ? trace_event_raw_event_lock+0x340/0x340 [ 63.912523] ? perf_trace_lock+0x900/0x900 [ 63.912529] ? perf_trace_lock_acquire+0xe3/0x980 [ 63.912539] ? check_noncircular+0x20/0x20 [ 63.912550] ? trace_event_raw_event_lock+0x340/0x340 [ 63.912567] ? perf_trace_lock+0x900/0x900 [ 63.912573] ? check_noncircular+0x20/0x20 [ 63.912585] ? lock_release+0xa40/0xa40 [ 63.912607] should_failslab+0xec/0x120 [ 63.912621] kmem_cache_alloc_trace+0x4b/0x750 [ 63.912633] ? find_held_lock+0x35/0x1d0 [ 63.912662] tipc_group_create+0x116/0x9c0 [ 63.912678] ? tipc_group_size+0x50/0x50 [ 63.912689] ? lock_release+0xa40/0xa40 [ 63.912705] ? __lock_is_held+0xb6/0x140 [ 63.912744] ? addr_domain+0x204/0x380 [ 63.912756] ? in_own_node+0x320/0x320 [ 63.912763] ? lock_sock_nested+0x91/0x110 [ 63.912772] ? trace_hardirqs_on+0xd/0x10 [ 63.912781] ? __local_bh_enable_ip+0x121/0x230 [ 63.912807] tipc_setsockopt+0x249/0xc10 [ 63.912830] ? tipc_sk_leave+0x200/0x200 [ 63.912866] ? security_socket_setsockopt+0x89/0xb0 [ 63.912885] SyS_setsockopt+0x189/0x360 [ 63.912903] ? SyS_recv+0x40/0x40 [ 63.912910] ? SyS_write+0x184/0x220 [ 63.912921] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 63.912936] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 63.912950] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 63.912975] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 63.912982] RIP: 0033:0x452ac9 [ 63.912986] RSP: 002b:00007f2f25485c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 63.912995] RAX: ffffffffffffffda RBX: 00007f2f25485aa0 RCX: 0000000000452ac9 [ 63.913000] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 63.913004] RBP: 00007f2f25485a90 R08: 0000000000000010 R09: 0000000000000000 [ 63.913009] R10: 0000000020265000 R11: 0000000000000212 R12: 00000000004b767b [ 63.913014] R13: 00007f2f25485bc8 R14: 00000000004b767b R15: 0000000000000000 [ 63.920155] binder: 9329:9348 got new transaction with bad transaction stack, transaction 46 has target 9329:0 [ 63.920174] binder: 9329:9348 transaction failed 29201/-71, size 0-0 line 2802 [ 63.958440] binder: release 9329:9348 transaction 46 out, still active [ 63.990546] binder: BINDER_SET_CONTEXT_MGR already set [ 63.990554] binder: 9329:9360 ioctl 40046207 0 returned -16 [ 63.992653] binder: 9360 RLIMIT_NICE not set [ 64.000476] FAULT_INJECTION: forcing a failure. [ 64.000476] name failslab, interval 1, probability 0, space 0, times 0 [ 64.000495] CPU: 0 PID: 9359 Comm: syz-executor7 Not tainted 4.15.0-rc5+ #237 [ 64.000501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.000506] Call Trace: [ 64.000526] dump_stack+0x194/0x257 [ 64.000551] ? arch_local_irq_restore+0x53/0x53 [ 64.000618] should_fail+0x8c0/0xa40 [ 64.000646] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 64.000662] ? __lock_acquire+0x664/0x3e00 [ 64.000678] ? kfree_skb+0x165/0x4c0 [ 64.000695] ? tipc_msg_reverse+0x17d/0xbf0 [ 64.000704] ? tipc_sk_respond+0x23b/0x550 [ 64.000712] ? __tipc_shutdown+0x6d7/0xc80 [ 64.000720] ? tipc_release+0x110/0xfe0 [ 64.000749] ? perf_trace_run_bpf_submit+0x206/0x330 [ 64.000770] ? perf_trace_run_bpf_submit+0x206/0x330 [ 64.000781] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 64.000790] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 64.000816] ? perf_tp_event+0xae0/0xae0 [ 64.000830] ? kfree+0xf0/0x260 [ 64.000841] ? skb_free_head+0x74/0xb0 [ 64.000856] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 64.000883] ? memset+0x31/0x40 [ 64.000915] ? perf_trace_lock+0x4d6/0x900 [ 64.000930] ? kfree_skbmem+0xdd/0x1d0 [ 64.000978] should_failslab+0xec/0x120 [ 64.000997] kmem_cache_alloc_node+0x56/0x760 [ 64.001008] ? __lock_is_held+0xb6/0x140 [ 64.001025] ? skb_to_sgvec_nomark+0x40/0x40 [ 64.001041] ? sock_rfree+0x103/0x160 [ 64.001078] __alloc_skb+0xf1/0x780 [ 64.001092] ? kfree_skb+0x16a/0x4c0 [ 64.001111] ? skb_copy_and_csum_dev+0x360/0x360 [ 64.001120] ? __kfree_skb+0x20/0x20 [ 64.001145] ? find_held_lock+0x35/0x1d0 [ 64.001183] ? tipc_group_proto_xmit+0x255/0xa80 [ 64.001200] ? lock_downgrade+0x980/0x980 [ 64.001224] ? lock_release+0xa40/0xa40 [ 64.001254] tipc_buf_acquire+0x2d/0xf0 [ 64.001270] tipc_msg_create+0x36/0x280 [ 64.001301] tipc_group_proto_xmit+0x2f9/0xa80 [ 64.001334] ? tipc_group_create_member+0x6f0/0x6f0 [ 64.001358] ? tipc_sk_respond+0x365/0x550 [ 64.001367] ? print_irqtrace_events+0x270/0x270 [ 64.001395] tipc_group_delete+0x183/0x3d0 [ 64.001430] ? tipc_group_create+0x9c0/0x9c0 [ 64.001445] ? __tipc_shutdown+0x916/0xc80 [ 64.001453] ? find_held_lock+0x35/0x1d0 [ 64.001493] ? tipc_sk_respond+0x550/0x550 [ 64.001541] tipc_sk_leave+0x10b/0x200 [ 64.001565] ? tipc_sk_withdraw+0x6b0/0x6b0 [ 64.001593] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 64.001605] ? lock_sock_nested+0x91/0x110 [ 64.001623] ? __local_bh_enable_ip+0x121/0x230 [ 64.001659] tipc_release+0x154/0xfe0 [ 64.001691] ? perf_trace_lock+0x4d6/0x900 [ 64.001707] ? perf_trace_run_bpf_submit+0x206/0x330 [ 64.001718] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 64.001734] ? tipc_sk_backlog_rcv+0x390/0x390 [ 64.001751] ? trace_event_raw_event_lock+0x340/0x340 [ 64.001764] ? find_held_lock+0x35/0x1d0 [ 64.001783] ? check_noncircular+0x20/0x20 [ 64.001808] ? memset+0x31/0x40 [ 64.001837] ? locks_remove_file+0x3fa/0x5a0 [ 64.001861] ? fcntl_setlk+0x10c0/0x10c0 [ 64.001870] ? fsnotify+0x7b3/0x1140 [ 64.001920] ? fsnotify_first_mark+0x2b0/0x2b0 [ 64.001949] sock_release+0x8d/0x1e0 [ 64.001967] ? sock_alloc_file+0x560/0x560 [ 64.001977] sock_close+0x16/0x20 [ 64.001990] __fput+0x327/0x7e0 [ 64.002029] ? fput+0x140/0x140 [ 64.002049] ? _raw_spin_unlock_irq+0x27/0x70 [ 64.002086] ____fput+0x15/0x20 [ 64.002102] task_work_run+0x199/0x270 [ 64.002129] ? task_work_cancel+0x210/0x210 [ 64.002151] ? exit_to_usermode_loop+0x8c/0x310 [ 64.002188] exit_to_usermode_loop+0x296/0x310 [ 64.002212] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 64.002242] ? __close_fd+0x222/0x360 [ 64.002271] syscall_return_slowpath+0x490/0x550 [ 64.002286] ? prepare_exit_to_usermode+0x340/0x340 [ 64.002293] ? SyS_write+0x184/0x220 [ 64.002307] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 64.002327] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 64.002344] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 64.002381] entry_SYSCALL_64_fastpath+0x94/0x96 [ 64.002389] RIP: 0033:0x452ac9 [ 64.002395] RSP: 002b:00007f642a563c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000003 [ 64.002405] RAX: 0000000000000000 RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 64.002410] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000014 [ 64.002416] RBP: 0000000000000048 R08: 0000000000000000 R09: 0000000000000000 [ 64.002422] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ed760 [ 64.002427] R13: 0000000000000015 R14: 00007f642a5646d4 R15: ffffffffffffffff [ 64.020920] FAULT_INJECTION: forcing a failure. [ 64.020920] name failslab, interval 1, probability 0, space 0, times 0 [ 64.020932] CPU: 1 PID: 9365 Comm: syz-executor1 Not tainted 4.15.0-rc5+ #237 [ 64.020937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.020940] Call Trace: [ 64.020955] dump_stack+0x194/0x257 [ 64.020972] ? arch_local_irq_restore+0x53/0x53 [ 64.021007] should_fail+0x8c0/0xa40 [ 64.021017] ? print_irqtrace_events+0x270/0x270 [ 64.021033] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 64.021065] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 64.021077] ? is_bpf_text_address+0x7b/0x120 [ 64.021104] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 64.021116] ? __free_insn_slot+0x5c0/0x5c0 [ 64.021149] ? perf_trace_lock+0xd6/0x900 [ 64.021158] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 64.021171] ? is_bpf_text_address+0xa4/0x120 [ 64.021194] ? trace_event_raw_event_lock+0x340/0x340 [ 64.021207] ? perf_trace_lock+0xd6/0x900 [ 64.021220] ? unwind_get_return_address+0x61/0xa0 [ 64.021239] should_failslab+0xec/0x120 [ 64.021253] kmem_cache_alloc_trace+0x4b/0x750 [ 64.021269] ? check_noncircular+0x20/0x20 [ 64.021276] ? perf_trace_lock+0xd6/0x900 [ 64.021298] tipc_alloc_conn+0xd9/0x630 [ 64.021314] ? tipc_send_kern_top_evt+0x6e0/0x6e0 [ 64.021338] ? tipc_topsrv_kern_subscr+0x33b/0x850 [ 64.021350] ? lock_downgrade+0x980/0x980 [ 64.021366] ? lock_release+0xa40/0xa40 [ 64.021383] ? __lock_is_held+0xb6/0x140 [ 64.021420] tipc_topsrv_kern_subscr+0x392/0x850 [ 64.021437] ? tipc_conn_terminate+0x50/0x50 [ 64.021457] ? addr_domain+0x204/0x380 [ 64.021462] ? tipc_nlist_init+0x77/0x130 [ 64.021496] tipc_group_create+0x702/0x9c0 [ 64.021512] ? tipc_group_size+0x50/0x50 [ 64.021522] ? lock_release+0xa40/0xa40 [ 64.021570] ? addr_domain+0x204/0x380 [ 64.021582] ? in_own_node+0x320/0x320 [ 64.021590] ? lock_sock_nested+0x91/0x110 [ 64.021599] ? trace_hardirqs_on+0xd/0x10 [ 64.021610] ? __local_bh_enable_ip+0x121/0x230 [ 64.021636] tipc_setsockopt+0x249/0xc10 [ 64.021656] ? tipc_sk_leave+0x200/0x200 [ 64.021691] ? security_socket_setsockopt+0x89/0xb0 [ 64.021709] SyS_setsockopt+0x189/0x360 [ 64.021728] ? SyS_recv+0x40/0x40 [ 64.021735] ? SyS_write+0x184/0x220 [ 64.021747] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 64.021761] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 64.021774] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 64.021798] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 64.021805] RIP: 0033:0x452ac9 [ 64.021809] RSP: 002b:00007f2f25485c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 64.021818] RAX: ffffffffffffffda RBX: 00007f2f25485aa0 RCX: 0000000000452ac9 [ 64.021824] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 64.021829] RBP: 00007f2f25485a90 R08: 0000000000000010 R09: 0000000000000000 [ 64.021835] R10: 0000000020265000 R11: 0000000000000212 R12: 00000000004b767b 2017/12/24 13:50:52 executing program 1 (fault-call:4 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2017/12/24 13:50:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xc0000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000111000-0x8)='./file0\x00', r0, &(0x7f000042e000)='./file0\x00') mkdirat(r0, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000233000-0x14)='./file0\x00', &(0x7f00001e7000-0x8)='./file0\x00') 2017/12/24 13:50:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000288000-0x4)=0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a1c000-0xa)='/dev/cuse\x00', 0x10000, 0x0) mkdirat(r1, &(0x7f000027a000-0x8)='./file0\x00', 0x82) r2 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f0000335000)=0x0, 0x16) sigaltstack(&(0x7f0000867000/0x4000)=nil, 0x0) symlinkat(&(0x7f0000b60000-0x8)='./file0\x00', r2, &(0x7f00007db000-0x8)='./file0\x00') 2017/12/24 13:50:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x20020000) mkdir(&(0x7f0000c58000)='./file0\x00', 0x0) prctl$setfpexc(0xc, 0x0) pivot_root(&(0x7f0000cf8000)='./file0\x00', &(0x7f000061e000-0x8)='./file0\x00') 2017/12/24 13:50:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000e50000-0x4)=0x3f, 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2017/12/24 13:50:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80a, 0xfffffffffffffff8) r0 = syz_open_procfs(0x0, &(0x7f0000ab5000)='net/ptype\x00') getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000010a000-0x4)=0x0, &(0x7f0000013000)=0x4) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2017/12/24 13:50:52 executing program 7 (fault-call:5 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:52 executing program 5: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009cd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00002fb000-0x20)={0x10002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ef6000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00009a8000-0x4)=0x0, &(0x7f0000ef5000)=0x0, &(0x7f0000431000-0x4)=0x0) fchown(r1, r2, r3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000000f000)={0x10002, 0x1, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) fcntl$dupfd(r0, 0x406, r0) [ 64.021840] R13: 00007f2f25485bc8 R14: 00000000004b767b R15: 0000000000000000 [ 64.030264] binder: 9329:9374 unknown command 0 [ 64.030274] binder: 9329:9374 ioctl c0306201 20007000 returned -22 [ 64.037658] binder_alloc: 9329: binder_alloc_buf, no vma [ 64.037683] binder: 9329:9374 transaction failed 29189/-3, size 0-0 line 2890 [ 65.015536] binder: undelivered TRANSACTION_ERROR: 29189 [ 65.025263] binder: release 9329:9336 transaction 46 in, still active 2017/12/24 13:50:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x4)={0x0, 0x0}) ioprio_get$pid(0x2, r0) ioprio_set$pid(0x2, r0, 0x3f) [ 65.031930] binder: send failed reply for transaction 46, target dead 2017/12/24 13:50:52 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000047c000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000001000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r1 = socket$inet(0x2, 0x100000001, 0x2) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000000)=0x0, 0x4) 2017/12/24 13:50:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000453000-0x4)=0x20, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000090d000-0x4)=0x5) ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f0000635000)="4f9fa7f6facba4793b8cf79a6da13fc1920162544efd760819f88213a9a46482d0e888d11b5357c606ae434ea8bc17a7aa1ebcf108b8f33de707f20a416bc90b47c17e448d6868017a1497900d3ccc4894fe62cad014840e502138a42f8a45f39da993a583ef8b2662592fb1d1048a0d4573a3036fb9e2e34247a284a9e78fb395b254599e2f5527373b09369c74de3b59f2483b3d4beb9f80e5f8d67e1fd09f16a2e48005a708ad49b0a35f3358afddb8cffbac9f39dd5c11519de60328105c") bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r1, &(0x7f00003f3000)={&(0x7f00008c6000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c95000-0x80)=[{&(0x7f0000078000)=""/173, 0xad}, {&(0x7f0000e8c000)=""/193, 0xc1}, {&(0x7f00005e2000)=""/82, 0x52}, {&(0x7f000020e000)=""/4096, 0x1000}, {&(0x7f00003f6000)=""/153, 0x99}, {&(0x7f00005c8000-0x2e)=""/46, 0x2e}, {&(0x7f00002c2000)=""/244, 0xf4}, {&(0x7f0000842000-0x4)=""/4, 0x4}], 0x8, 0x0, 0x0, 0x5}, 0x12002) 2017/12/24 13:50:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000288000-0x4)=0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a1c000-0xa)='/dev/cuse\x00', 0x10000, 0x0) mkdirat(r1, &(0x7f000027a000-0x8)='./file0\x00', 0x82) r2 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f0000335000)=0x0, 0x16) sigaltstack(&(0x7f0000867000/0x4000)=nil, 0x0) symlinkat(&(0x7f0000b60000-0x8)='./file0\x00', r2, &(0x7f00007db000-0x8)='./file0\x00') 2017/12/24 13:50:52 executing program 1 (fault-call:4 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2017/12/24 13:50:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000270000)={0x0, 0x0}) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000635000)=0xfffffffffffffc01, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) fremovexattr(r1, &(0x7f00007c6000)=@random={'trusted.\x00', '\x00'}) 2017/12/24 13:50:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f7f000-0x4)=0x10000, 0x4) 2017/12/24 13:50:52 executing program 1 (fault-call:4 fault-nth:4): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) [ 65.076466] FAULT_INJECTION: forcing a failure. [ 65.076466] name failslab, interval 1, probability 0, space 0, times 0 [ 65.081340] FAULT_INJECTION: forcing a failure. [ 65.081340] name failslab, interval 1, probability 0, space 0, times 0 [ 65.081359] CPU: 1 PID: 9391 Comm: syz-executor1 Not tainted 4.15.0-rc5+ #237 [ 65.081364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.081367] Call Trace: [ 65.081380] dump_stack+0x194/0x257 [ 65.081395] ? arch_local_irq_restore+0x53/0x53 [ 65.081425] should_fail+0x8c0/0xa40 [ 65.081441] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 65.081461] ? trace_event_raw_event_lock+0x340/0x340 [ 65.081478] ? check_noncircular+0x20/0x20 [ 65.081501] ? __lock_acquire+0x664/0x3e00 [ 65.081519] ? trace_event_raw_event_lock+0x340/0x340 [ 65.081547] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 65.081569] ? print_irqtrace_events+0x270/0x270 [ 65.081577] ? lock_downgrade+0x980/0x980 [ 65.081594] should_failslab+0xec/0x120 [ 65.081607] kmem_cache_alloc+0x47/0x760 [ 65.081613] ? find_held_lock+0x35/0x1d0 [ 65.081628] ? perf_trace_lock+0xd6/0x900 [ 65.081634] ? perf_trace_lock+0xd6/0x900 [ 65.081652] radix_tree_node_alloc.constprop.19+0x5e/0x2d0 [ 65.081673] radix_tree_extend+0x302/0x540 [ 65.081691] ? node_tag_get.constprop.18+0x90/0x90 [ 65.081709] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 65.081726] ? is_bpf_text_address+0xa4/0x120 [ 65.081745] idr_get_free_cmn+0xad1/0xfd0 [ 65.081785] ? radix_tree_clear_tags+0xb0/0xb0 [ 65.081798] ? lock_release+0xa40/0xa40 [ 65.081817] ? mark_held_locks+0xaf/0x100 [ 65.081829] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 65.081842] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.081854] ? trace_hardirqs_on+0xd/0x10 [ 65.081869] ? __debug_object_init+0x235/0x1040 [ 65.081879] ? print_irqtrace_events+0x270/0x270 [ 65.081899] ? debug_object_fixup+0x30/0x30 [ 65.081921] ? lock_acquire+0x1d5/0x580 [ 65.081929] ? lock_acquire+0x1d5/0x580 [ 65.081938] ? tipc_alloc_conn+0x3d2/0x630 [ 65.081959] idr_alloc_cmn+0x155/0x280 [ 65.081975] ? __fprop_inc_percpu_max+0x2a0/0x2a0 [ 65.081991] ? __lockdep_init_map+0xe4/0x650 [ 65.082000] ? tipc_alloc_conn+0x3d2/0x630 [ 65.082020] tipc_alloc_conn+0x409/0x630 [ 65.082036] ? tipc_send_kern_top_evt+0x6e0/0x6e0 [ 65.082059] ? tipc_topsrv_kern_subscr+0x33b/0x850 [ 65.082070] ? lock_downgrade+0x980/0x980 [ 65.082086] ? lock_release+0xa40/0xa40 [ 65.082106] ? __lock_is_held+0xb6/0x140 [ 65.082139] tipc_topsrv_kern_subscr+0x392/0x850 [ 65.082154] ? tipc_conn_terminate+0x50/0x50 [ 65.082172] ? addr_domain+0x204/0x380 [ 65.082180] ? tipc_nlist_init+0x77/0x130 [ 65.082214] tipc_group_create+0x702/0x9c0 [ 65.082231] ? tipc_group_size+0x50/0x50 [ 65.082242] ? lock_release+0xa40/0xa40 [ 65.082289] ? addr_domain+0x204/0x380 [ 65.082303] ? in_own_node+0x320/0x320 [ 65.082310] ? lock_sock_nested+0x91/0x110 [ 65.082319] ? trace_hardirqs_on+0xd/0x10 [ 65.082328] ? __local_bh_enable_ip+0x121/0x230 [ 65.082351] tipc_setsockopt+0x249/0xc10 [ 65.082369] ? tipc_sk_leave+0x200/0x200 [ 65.082400] ? security_socket_setsockopt+0x89/0xb0 [ 65.082418] SyS_setsockopt+0x189/0x360 [ 65.082435] ? SyS_recv+0x40/0x40 [ 65.082442] ? SyS_write+0x184/0x220 [ 65.082453] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 65.082466] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.082480] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 65.082503] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 65.082509] RIP: 0033:0x452ac9 [ 65.082514] RSP: 002b:00007f2f25485c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 65.082523] RAX: ffffffffffffffda RBX: 00007f2f25485aa0 RCX: 0000000000452ac9 [ 65.082527] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 65.082532] RBP: 00007f2f25485a90 R08: 0000000000000010 R09: 0000000000000000 [ 65.082537] R10: 0000000020265000 R11: 0000000000000212 R12: 00000000004b767b [ 65.082541] R13: 00007f2f25485bc8 R14: 00000000004b767b R15: 0000000000000000 [ 65.113619] FAULT_INJECTION: forcing a failure. [ 65.113619] name failslab, interval 1, probability 0, space 0, times 0 [ 65.113629] CPU: 1 PID: 9412 Comm: syz-executor1 Not tainted 4.15.0-rc5+ #237 [ 65.113634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.113638] Call Trace: [ 65.113652] dump_stack+0x194/0x257 [ 65.113669] ? arch_local_irq_restore+0x53/0x53 [ 65.113704] should_fail+0x8c0/0xa40 [ 65.113713] ? trace_hardirqs_on+0xd/0x10 [ 65.113729] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 65.113740] ? print_irqtrace_events+0x270/0x270 [ 65.113762] ? print_irqtrace_events+0x270/0x270 [ 65.113776] ? find_held_lock+0x35/0x1d0 [ 65.113803] ? tipc_alloc_conn+0x4be/0x630 [ 65.113815] ? lock_downgrade+0x980/0x980 [ 65.113823] ? radix_tree_iter_replace+0x4c/0x60 [ 65.113846] ? mark_held_locks+0xaf/0x100 [ 65.113859] ? __local_bh_enable_ip+0x121/0x230 [ 65.113873] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.113881] ? tipc_alloc_conn+0x4be/0x630 [ 65.113890] ? trace_hardirqs_on+0xd/0x10 [ 65.113903] ? __local_bh_enable_ip+0x121/0x230 [ 65.113919] ? _raw_spin_unlock_bh+0x30/0x40 [ 65.113942] should_failslab+0xec/0x120 [ 65.113957] kmem_cache_alloc_trace+0x4b/0x750 [ 65.113978] ? tipc_topsrv_kern_subscr+0x33b/0x850 [ 65.113998] tipc_subscrb_connect_cb+0xaa/0x270 [ 65.114009] ? tipc_subscrb_put+0x30/0x30 [ 65.114025] ? __lock_is_held+0xb6/0x140 [ 65.114061] tipc_topsrv_kern_subscr+0x45a/0x850 [ 65.114078] ? tipc_conn_terminate+0x50/0x50 [ 65.114104] ? addr_domain+0x204/0x380 [ 65.114114] ? tipc_nlist_init+0x77/0x130 [ 65.114152] tipc_group_create+0x702/0x9c0 [ 65.114169] ? tipc_group_size+0x50/0x50 [ 65.114179] ? lock_release+0xa40/0xa40 [ 65.114227] ? addr_domain+0x204/0x380 [ 65.114239] ? in_own_node+0x320/0x320 [ 65.114247] ? lock_sock_nested+0x91/0x110 [ 65.114256] ? trace_hardirqs_on+0xd/0x10 [ 65.114266] ? __local_bh_enable_ip+0x121/0x230 [ 65.114291] tipc_setsockopt+0x249/0xc10 [ 65.114310] ? tipc_sk_leave+0x200/0x200 [ 65.114345] ? security_socket_setsockopt+0x89/0xb0 [ 65.114364] SyS_setsockopt+0x189/0x360 [ 65.114382] ? SyS_recv+0x40/0x40 [ 65.114389] ? SyS_write+0x184/0x220 [ 65.114402] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 65.114416] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.114430] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 65.114454] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 65.114461] RIP: 0033:0x452ac9 [ 65.114466] RSP: 002b:00007f2f25485c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 65.114476] RAX: ffffffffffffffda RBX: 00007f2f25485aa0 RCX: 0000000000452ac9 [ 65.114481] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 65.114486] RBP: 00007f2f25485a90 R08: 0000000000000010 R09: 0000000000000000 [ 65.114491] R10: 0000000020265000 R11: 0000000000000212 R12: 00000000004b767b [ 65.114496] R13: 00007f2f25485bc8 R14: 00000000004b767b R15: 0000000000000000 [ 65.114615] Subscriber rejected, no memory [ 65.161295] FAULT_INJECTION: forcing a failure. [ 65.161295] name failslab, interval 1, probability 0, space 0, times 0 [ 65.161305] CPU: 0 PID: 9421 Comm: syz-executor1 Not tainted 4.15.0-rc5+ #237 [ 65.161310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.161314] Call Trace: [ 65.161331] dump_stack+0x194/0x257 [ 65.161352] ? arch_local_irq_restore+0x53/0x53 [ 65.161400] should_fail+0x8c0/0xa40 [ 65.161424] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 65.161443] ? trace_event_raw_event_lock+0x340/0x340 [ 65.161457] ? __save_stack_trace+0x7e/0xd0 [ 65.161474] ? check_noncircular+0x20/0x20 [ 65.161486] ? depot_save_stack+0x12c/0x490 [ 65.161521] ? save_stack+0xa3/0xd0 [ 65.161538] ? kasan_kmalloc+0xad/0xe0 [ 65.161547] ? kmem_cache_alloc_trace+0x136/0x750 [ 65.161555] ? tipc_subscrb_connect_cb+0xaa/0x270 [ 65.161562] ? tipc_topsrv_kern_subscr+0x45a/0x850 [ 65.161569] ? tipc_group_create+0x702/0x9c0 [ 65.161577] ? tipc_setsockopt+0x249/0xc10 [ 65.161592] ? SyS_setsockopt+0x189/0x360 [ 65.161617] ? find_held_lock+0x35/0x1d0 [ 65.161657] ? tipc_subscrb_rcv_cb+0x3dc/0xd10 [ 65.161673] ? lock_downgrade+0x980/0x980 [ 65.161682] ? print_irqtrace_events+0x270/0x270 [ 65.161717] should_failslab+0xec/0x120 [ 65.161735] kmem_cache_alloc_trace+0x4b/0x750 [ 65.161786] tipc_subscrb_rcv_cb+0x51b/0xd10 [ 65.161793] ? mark_held_locks+0xaf/0x100 [ 65.161823] ? tipc_subscrb_release_cb+0x30/0x30 [ 65.161831] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.161849] ? __lockdep_init_map+0xe4/0x650 [ 65.161872] ? lockdep_init_map+0x9/0x10 [ 65.161883] ? __raw_spin_lock_init+0x2d/0x100 [ 65.161901] ? tipc_subscrb_connect_cb+0x1bd/0x270 [ 65.161916] ? tipc_subscrb_put+0x30/0x30 [ 65.161937] ? __lock_is_held+0xb6/0x140 [ 65.161982] ? tipc_subscrb_release_cb+0x30/0x30 [ 65.161995] tipc_topsrv_kern_subscr+0x54a/0x850 [ 65.162018] ? tipc_conn_terminate+0x50/0x50 [ 65.162045] ? addr_domain+0x204/0x380 [ 65.162053] ? tipc_nlist_init+0x77/0x130 [ 65.162108] tipc_group_create+0x702/0x9c0 [ 65.162130] ? tipc_group_size+0x50/0x50 [ 65.162143] ? lock_release+0xa40/0xa40 [ 65.162214] ? addr_domain+0x204/0x380 [ 65.162231] ? in_own_node+0x320/0x320 [ 65.162240] ? lock_sock_nested+0x91/0x110 [ 65.162250] ? trace_hardirqs_on+0xd/0x10 [ 65.162261] ? __local_bh_enable_ip+0x121/0x230 [ 65.162296] tipc_setsockopt+0x249/0xc10 [ 65.162323] ? tipc_sk_leave+0x200/0x200 [ 65.162373] ? security_socket_setsockopt+0x89/0xb0 [ 65.162399] SyS_setsockopt+0x189/0x360 [ 65.162425] ? SyS_recv+0x40/0x40 [ 65.162432] ? SyS_write+0x184/0x220 [ 65.162447] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 65.162468] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.162485] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 65.162520] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 65.162530] RIP: 0033:0x452ac9 [ 65.162535] RSP: 002b:00007f2f25485c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 65.162545] RAX: ffffffffffffffda RBX: 00007f2f25485aa0 RCX: 0000000000452ac9 [ 65.162550] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 65.162556] RBP: 00007f2f25485a90 R08: 0000000000000010 R09: 0000000000000000 [ 65.162561] R10: 0000000020265000 R11: 0000000000000212 R12: 00000000004b767b [ 65.162567] R13: 00007f2f25485bc8 R14: 00000000004b767b R15: 0000000000000000 [ 65.162694] Subscription rejected, no memory [ 66.136497] CPU: 1 PID: 9397 Comm: syz-executor7 Not tainted 4.15.0-rc5+ #237 [ 66.143733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.153055] Call Trace: [ 66.155617] dump_stack+0x194/0x257 [ 66.159222] ? arch_local_irq_restore+0x53/0x53 [ 66.163859] ? kernel_text_address+0x102/0x140 [ 66.168417] should_fail+0x8c0/0xa40 [ 66.172099] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 66.177177] ? save_stack+0xa3/0xd0 [ 66.180769] ? save_stack+0x43/0xd0 [ 66.184362] ? kasan_kmalloc+0xad/0xe0 [ 66.188216] ? kasan_slab_alloc+0x12/0x20 [ 66.192334] ? kmem_cache_alloc_node+0x144/0x760 [ 66.197056] ? __alloc_skb+0xf1/0x780 [ 66.200822] ? tipc_buf_acquire+0x2d/0xf0 [ 66.204931] ? tipc_msg_create+0x36/0x280 [ 66.209044] ? tipc_group_proto_xmit+0x2f9/0xa80 [ 66.213764] ? tipc_group_delete+0x183/0x3d0 [ 66.218138] ? tipc_sk_leave+0x10b/0x200 [ 66.222165] ? tipc_release+0x154/0xfe0 [ 66.226105] ? sock_release+0x8d/0x1e0 [ 66.229956] ? sock_close+0x16/0x20 [ 66.233547] ? __fput+0x327/0x7e0 [ 66.236966] ? ____fput+0x15/0x20 [ 66.240392] ? task_work_run+0x199/0x270 [ 66.244425] ? exit_to_usermode_loop+0x296/0x310 [ 66.249144] ? syscall_return_slowpath+0x490/0x550 [ 66.254037] ? entry_SYSCALL_64_fastpath+0x94/0x96 [ 66.258943] ? check_noncircular+0x20/0x20 [ 66.263147] ? print_irqtrace_events+0x270/0x270 [ 66.267869] ? lock_downgrade+0x980/0x980 [ 66.271980] ? kfree+0xf0/0x260 [ 66.275231] ? lock_release+0xa40/0xa40 [ 66.279180] ? do_raw_spin_trylock+0x190/0x190 [ 66.283734] should_failslab+0xec/0x120 [ 66.287679] kmem_cache_alloc_node_trace+0x5a/0x750 [ 66.292678] __kmalloc_node_track_caller+0x33/0x70 [ 66.297578] __kmalloc_reserve.isra.41+0x41/0xd0 [ 66.302304] __alloc_skb+0x13b/0x780 [ 66.305992] ? skb_copy_and_csum_dev+0x360/0x360 [ 66.310711] ? __kfree_skb+0x20/0x20 [ 66.314394] ? find_held_lock+0x35/0x1d0 [ 66.318432] ? tipc_group_proto_xmit+0x255/0xa80 [ 66.323155] ? lock_downgrade+0x980/0x980 [ 66.327276] ? lock_release+0xa40/0xa40 [ 66.331226] tipc_buf_acquire+0x2d/0xf0 [ 66.335172] tipc_msg_create+0x36/0x280 [ 66.339118] tipc_group_proto_xmit+0x2f9/0xa80 [ 66.343676] ? tipc_group_create_member+0x6f0/0x6f0 [ 66.348662] ? tipc_sk_respond+0x365/0x550 [ 66.352871] ? print_irqtrace_events+0x270/0x270 [ 66.357601] tipc_group_delete+0x183/0x3d0 [ 66.361812] ? tipc_group_create+0x9c0/0x9c0 [ 66.366191] ? __tipc_shutdown+0x916/0xc80 [ 66.370397] ? find_held_lock+0x35/0x1d0 [ 66.374437] ? tipc_sk_respond+0x550/0x550 [ 66.378653] tipc_sk_leave+0x10b/0x200 [ 66.382513] ? tipc_sk_withdraw+0x6b0/0x6b0 [ 66.386806] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 66.391800] ? lock_sock_nested+0x91/0x110 [ 66.396011] ? __local_bh_enable_ip+0x121/0x230 [ 66.400655] tipc_release+0x154/0xfe0 [ 66.404422] ? check_noncircular+0x20/0x20 [ 66.408630] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 66.413784] ? tipc_sk_backlog_rcv+0x390/0x390 [ 66.418334] ? trace_event_raw_event_lock+0x340/0x340 [ 66.423490] ? find_held_lock+0x35/0x1d0 [ 66.427521] ? check_noncircular+0x20/0x20 [ 66.431728] ? get_pid_task+0x93/0x140 [ 66.435581] ? lock_downgrade+0x980/0x980 [ 66.439700] ? locks_remove_file+0x3fa/0x5a0 [ 66.444088] ? fcntl_setlk+0x10c0/0x10c0 [ 66.448117] ? fsnotify+0x7b3/0x1140 [ 66.451809] ? fsnotify_first_mark+0x2b0/0x2b0 [ 66.456362] sock_release+0x8d/0x1e0 [ 66.460047] ? sock_alloc_file+0x560/0x560 [ 66.464247] sock_close+0x16/0x20 [ 66.467666] __fput+0x327/0x7e0 [ 66.470919] ? fput+0x140/0x140 [ 66.474172] ? _raw_spin_unlock_irq+0x27/0x70 [ 66.478640] ____fput+0x15/0x20 [ 66.481886] task_work_run+0x199/0x270 [ 66.485745] ? task_work_cancel+0x210/0x210 [ 66.490036] ? exit_to_usermode_loop+0x8c/0x310 [ 66.494677] exit_to_usermode_loop+0x296/0x310 [ 66.499230] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 66.504740] ? __close_fd+0x222/0x360 [ 66.508511] syscall_return_slowpath+0x490/0x550 [ 66.513235] ? prepare_exit_to_usermode+0x340/0x340 [ 66.518214] ? SyS_write+0x184/0x220 [ 66.521893] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 66.526793] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 66.531776] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 66.536504] entry_SYSCALL_64_fastpath+0x94/0x96 [ 66.541225] RIP: 0033:0x452ac9 2017/12/24 13:50:53 executing program 4: mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r0, &(0x7f00003e8000)={0x0, 0x0, &(0x7f000047d000-0x40)=[], 0x0, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00006cb000-0x4)=0x800, 0x4) 2017/12/24 13:50:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000050d000)=""/25, 0x19, 0x3) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a86000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000086b000)={0x0, 0xe, "a1655885f87642561d4b90159128"}, &(0x7f0000d32000)=0x16) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009eb000-0x8c)={r1, @in6={{0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$netlink(0x10, 0x3, 0x1b) 2017/12/24 13:50:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000000)='}system%\x00', 0x9, 0x1) clone(0x0, &(0x7f00008bd000-0x1)='9', &(0x7f0000001000-0x4)=0x0, &(0x7f0000e0c000)=0x0, &(0x7f00003c4000-0x60)="d4c9672ef9ec7399c301200da13fa1edb216d30f0ddc1f904be52b3f7c5e324366c9c5f71afaaca5c4a36babf076fb3ea62c2c77d24c219bf2a5908ad508d0d70b4fc223c55bcb7181674f68284ea4170da1e81103512c77ae4b0cf92d31d95b") chmod(&(0x7f0000002000-0x8)='./file0\x00', 0x0) 2017/12/24 13:50:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x7ff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d27000-0x4)=0x0, &(0x7f000032e000)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000121000-0x4)=0x33a, 0x4) write(r0, &(0x7f0000f59000-0x42)="220000001e0007fffc0100ef090007000a000cebd2ffa73f1a00ffff05040965be45e478da1df57227e2c2970bca9fdb06a60d26ea306cd8290b0f9675d6f017f434", 0x42) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000031c000)='/dev/vga_arbiter\x00', 0x290000, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000240000)="d42572ba94699617435e87eea8ce442e324c2d95ccef9c673a1613a15459c3c101493740deeaf813b1b4ec668f22ee78ab2ce141a112d5217db76ba6e1ef642e956d5833d73d950e614acdcda2985fd8f8c848b490a43241a5963c484c96e7103c42c1a4afbdade96d17536018ce1585a3a9e0e6dd56418c") ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00002fa000)={@common='nr0\x00', 0x800000000000001}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b4b000-0x4)=0x5, &(0x7f0000346000)=0x4) 2017/12/24 13:50:53 executing program 1 (fault-call:4 fault-nth:5): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2017/12/24 13:50:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendto$inet(r0, &(0x7f000024d000)="1c5b87c29b08a2471181de4b034852477846236b4eb6919c44cf4d317a113d3df18030efc72c2858aa5438cb1c11ba6a", 0x30, 0x801, &(0x7f0000400000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2017/12/24 13:50:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) 2017/12/24 13:50:53 executing program 5: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000)='D', 0x1) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fb0000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fb0000)=0x10001, 0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000073a000-0xf)=""/0, &(0x7f0000004000-0x4)=0x0) [ 66.544388] RSP: 002b:00007f642a542c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000003 [ 66.552062] RAX: 0000000000000000 RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 66.559298] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000014 [ 66.566533] RBP: 0000000000000048 R08: 0000000000000000 R09: 0000000000000000 [ 66.573766] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ed760 [ 66.581003] R13: 0000000000000015 R14: 00007f642a5436d4 R15: ffffffffffffffff 2017/12/24 13:50:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x1998032f, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) lstat(&(0x7f0000a86000-0x8)='./file0\x00', &(0x7f00000eb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() r2 = signalfd4(0xffffffffffffff9c, &(0x7f0000129000)={0x401}, 0x8, 0x800) fstat(r2, &(0x7f0000cc0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r0, 0x0) 2017/12/24 13:50:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) getsockopt$inet_buf(r1, 0x0, 0x3d, &(0x7f00007a2000)=""/69, &(0x7f0000ffe000-0x4)=0x45) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) [ 66.625389] FAULT_INJECTION: forcing a failure. [ 66.625389] name failslab, interval 1, probability 0, space 0, times 0 [ 66.636746] CPU: 0 PID: 9438 Comm: syz-executor1 Not tainted 4.15.0-rc5+ #237 [ 66.644011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.653358] Call Trace: [ 66.655944] dump_stack+0x194/0x257 [ 66.659587] ? arch_local_irq_restore+0x53/0x53 [ 66.664296] should_fail+0x8c0/0xa40 [ 66.668025] ? fault_create_debugfs_attr+0x1f0/0x1f0 2017/12/24 13:50:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000090b000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000314000)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000061c000)={0x0, 0x0, 0x0}, &(0x7f000055e000)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000031c000-0x4)=r2) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000757000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, r1}) ioctl$LOOP_CLR_FD(r0, 0x7005) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000ebf000)={0x9, 0x180, 0xffffffffffffffc0, 0x5, 0xffffffffffff0001, 0x3f}) 2017/12/24 13:50:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400f72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a21000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$inet6_buf(r3, 0x29, 0xff, &(0x7f0000fa7000-0xd)="4997711cfebb8a9ee9ce537994", 0xd) [ 66.673140] ? check_noncircular+0x20/0x20 [ 66.677384] ? memset+0x31/0x40 [ 66.680680] ? perf_trace_lock+0x4d6/0x900 [ 66.684915] ? lock_release+0xa40/0xa40 [ 66.688909] ? find_held_lock+0x35/0x1d0 [ 66.692995] ? nametbl_find_seq+0x1d0/0x580 [ 66.697318] ? lock_downgrade+0x980/0x980 [ 66.701459] ? kernel_text_address+0x102/0x140 [ 66.706043] ? lock_release+0xa40/0xa40 [ 66.710039] should_failslab+0xec/0x120 [ 66.714000] kmem_cache_alloc_trace+0x4b/0x750 [ 66.718588] ? nametbl_find_seq+0x3dd/0x580 [ 66.722904] tipc_nameseq_create+0xad/0x540 [ 66.727201] ? lock_release+0xa40/0xa40 [ 66.731156] ? __tipc_nl_add_monitor+0xf80/0xf80 [ 66.735955] tipc_nametbl_subscribe+0x91f/0xc10 [ 66.740597] ? tipc_setsockopt+0x249/0xc10 [ 66.744848] ? tipc_nametbl_withdraw+0x6e0/0x6e0 [ 66.749576] ? tipc_subscrb_rcv_cb+0x6b6/0xd10 [ 66.754136] ? __lock_is_held+0xb6/0x140 [ 66.758192] ? lock_release+0xa40/0xa40 [ 66.762153] ? tipc_subscrb_rcv_cb+0x51b/0xd10 [ 66.766713] ? rcu_read_lock_sched_held+0x108/0x120 [ 66.771709] ? kmem_cache_alloc_trace+0x456/0x750 [ 66.776540] ? tipc_subscrb_rcv_cb+0x6b6/0xd10 [ 66.781127] tipc_subscrb_rcv_cb+0x7d6/0xd10 [ 66.785508] ? mark_held_locks+0xaf/0x100 [ 66.789652] ? tipc_subscrb_release_cb+0x30/0x30 [ 66.794385] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 66.799386] ? __lockdep_init_map+0xe4/0x650 [ 66.803791] ? lockdep_init_map+0x9/0x10 [ 66.807839] ? __raw_spin_lock_init+0x2d/0x100 [ 66.812411] ? tipc_subscrb_connect_cb+0x1bd/0x270 [ 66.817324] ? tipc_subscrb_put+0x30/0x30 [ 66.821468] ? __lock_is_held+0xb6/0x140 [ 66.825546] ? tipc_subscrb_release_cb+0x30/0x30 [ 66.830280] tipc_topsrv_kern_subscr+0x54a/0x850 [ 66.835040] ? tipc_conn_terminate+0x50/0x50 [ 66.839450] ? addr_domain+0x204/0x380 [ 66.843309] ? tipc_nlist_init+0x77/0x130 [ 66.847503] tipc_group_create+0x702/0x9c0 [ 66.851732] ? tipc_group_size+0x50/0x50 [ 66.855772] ? lock_release+0xa40/0xa40 [ 66.859791] ? addr_domain+0x204/0x380 [ 66.863662] ? in_own_node+0x320/0x320 [ 66.867525] ? lock_sock_nested+0x91/0x110 [ 66.871733] ? trace_hardirqs_on+0xd/0x10 [ 66.875861] ? __local_bh_enable_ip+0x121/0x230 [ 66.880535] tipc_setsockopt+0x249/0xc10 [ 66.884592] ? tipc_sk_leave+0x200/0x200 [ 66.888675] ? security_socket_setsockopt+0x89/0xb0 [ 66.893697] SyS_setsockopt+0x189/0x360 [ 66.897672] ? SyS_recv+0x40/0x40 [ 66.901098] ? SyS_write+0x184/0x220 [ 66.904793] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 66.909620] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 66.914621] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 66.919382] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 66.924113] RIP: 0033:0x452ac9 [ 66.927281] RSP: 002b:00007f2f25485c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 66.934976] RAX: ffffffffffffffda RBX: 00007f2f25485aa0 RCX: 0000000000452ac9 [ 66.942219] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 66.949466] RBP: 00007f2f25485a90 R08: 0000000000000010 R09: 0000000000000000 [ 66.956711] R10: 0000000020265000 R11: 0000000000000212 R12: 00000000004b767b [ 66.963955] R13: 00007f2f25485bc8 R14: 00000000004b767b R15: 0000000000000000 [ 66.971364] Name sequence creation failed, no memory 2017/12/24 13:50:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2017/12/24 13:50:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000aec000)=""/47) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x100000000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00001e2000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/24 13:50:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000524000-0x10)={0x1, &(0x7f0000c32000)=[{0x6, 0x0, 0x100000000, 0x407ffc0003}]}) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e0e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000198000)='/selinux/checkreqprot\x00', 0x202, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) bpf$PROG_LOAD(0x5, &(0x7f0000e64000)={0x5, 0x4, &(0x7f0000b5c000-0x20)=[@map={0x6, 0xf4, 0x1000000000, 0x1}, @map={0xfff, 0x1, 0x1, 0xffffffffffffff9c}, @map={0x4, 0x40, 0x0, 0x1}, @generic={0x4, 0xd8, 0xc40bc6b, 0x89}], &(0x7f0000230000-0x1b)='%selfselinuxselinuxtrusted\x00', 0x1, 0x82, &(0x7f0000def000)=""/130, 0x8, 0x1}, 0x30) fstatfs(r0, &(0x7f0000663000-0x73)=""/115) socket$inet(0x2, 0xa, 0x6) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c07000)=0x0, 0x4) fstatfs(r2, &(0x7f00003b7000)=""/180) [ 66.976502] Failed to create subscription for {1020,0,4294967295} 2017/12/24 13:50:54 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000007000)=0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000005000)=0x0, &(0x7f0000005000-0x4)=0x4) 2017/12/24 13:50:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a08000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000213000)=""/128, 0x80) eventfd2(0x3, 0x800) 2017/12/24 13:50:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xb, &(0x7f0000000000)=0x0, &(0x7f0000c7e000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2017/12/24 13:50:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000cf7000)=@assoc_value={0x0, 0x7}, &(0x7f0000561000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000004b000-0xc)={0x0, 0x400, 0x30}, &(0x7f000016b000)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d69000-0xb8)={r2, 0x2, 0x32773606, 0x1ff, 0xdb18983, 0x2, 0x8000, 0xb93, {r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x0, 0x6, 0x1, 0x9}}, &(0x7f0000ea1000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00006d2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 67.019055] kauditd_printk_skb: 26 callbacks suppressed [ 67.019063] audit: type=1326 audit(1514123454.156:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9467 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 67.062255] kasan: CONFIG_KASAN_INLINE enabled [ 67.062267] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 67.062277] general protection fault: 0000 [#1] SMP KASAN [ 67.062283] Dumping ftrace buffer: [ 67.062289] (ftrace buffer empty) [ 67.062293] Modules linked in: [ 67.062303] CPU: 0 PID: 9438 Comm: syz-executor1 Not tainted 4.15.0-rc5+ #237 [ 67.062307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.062322] RIP: 0010:__list_del_entry_valid+0x7e/0x150 [ 67.062327] RSP: 0018:ffff8801c4a76b10 EFLAGS: 00010246 [ 67.062334] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 67.062338] RDX: 0000000000000000 RSI: ffff8801c1113460 RDI: ffff8801c1113468 [ 67.062342] RBP: ffff8801c4a76b28 R08: 1ffff1003894eca5 R09: 0000000000000004 [ 67.062346] R10: ffff8801c4a769f0 R11: 0000000000000002 R12: 0000000000000000 [ 67.062350] R13: ffff8801c4a76cc8 R14: ffff8801c1113460 R15: ffff8801d54616c0 [ 67.062356] FS: 00007f2f25486700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 67.062360] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.062364] CR2: 0000000000920008 CR3: 0000000005e22003 CR4: 00000000001606f0 [ 67.062371] Call Trace: [ 67.062382] ? _raw_spin_lock_bh+0x39/0x40 [ 67.062397] tipc_nametbl_unsubscribe+0x318/0x990 [ 67.062406] ? perf_trace_lock+0x900/0x900 [ 67.062435] ? tipc_nametbl_subscribe+0xc10/0xc10 [ 67.062454] ? lock_acquire+0x1d5/0x580 [ 67.062461] ? lock_acquire+0x1d5/0x580 [ 67.062471] ? tipc_subscrb_subscrp_delete+0x8f/0x460 [ 67.062485] ? __radix_tree_lookup+0x435/0x5e0 [ 67.062507] ? lock_release+0xa40/0xa40 [ 67.062519] ? print_irqtrace_events+0x270/0x270 [ 67.062531] ? find_held_lock+0x35/0x1d0 [ 67.062553] ? tipc_subscrb_subscrp_delete+0x8f/0x460 [ 67.062578] tipc_subscrb_subscrp_delete+0x1e9/0x460 [ 67.062602] ? tipc_subscrp_put+0x360/0x360 [ 67.062613] ? __local_bh_enable_ip+0x121/0x230 [ 67.062629] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 67.062639] ? tipc_conn_lookup+0x74/0x90 [ 67.062649] ? tipc_subscrb_subscrp_delete+0x460/0x460 [ 67.062667] tipc_subscrb_release_cb+0x17/0x30 [ 67.062678] tipc_close_conn+0x171/0x270 [ 67.062700] tipc_topsrv_kern_unsubscr+0x213/0x340 [ 67.062707] ? tipc_dest_del+0x350/0x350 [ 67.062719] ? tipc_topsrv_kern_subscr+0x850/0x850 [ 67.062737] ? tipc_node_distr_xmit+0x212/0x2b0 [ 67.062769] tipc_group_delete+0x2c0/0x3d0 [ 67.062797] ? tipc_group_create+0x9c0/0x9c0 [ 67.062811] ? __tipc_shutdown+0x916/0xc80 [ 67.062818] ? find_held_lock+0x35/0x1d0 [ 67.062854] ? tipc_sk_respond+0x550/0x550 [ 67.062894] tipc_sk_leave+0x10b/0x200 [ 67.062913] ? tipc_sk_withdraw+0x6b0/0x6b0 [ 67.062932] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 67.062944] ? lock_sock_nested+0x91/0x110 [ 67.062957] ? __local_bh_enable_ip+0x121/0x230 [ 67.062983] tipc_release+0x154/0xfe0 [ 67.063013] ? mntput_no_expire+0x130/0xa90 [ 67.063031] ? tipc_sk_backlog_rcv+0x390/0x390 [ 67.063045] ? lock_release+0xa40/0xa40 [ 67.063081] ? do_raw_spin_trylock+0x190/0x190 [ 67.063098] ? locks_remove_file+0x3fa/0x5a0 [ 67.063113] ? fcntl_setlk+0x10c0/0x10c0 [ 67.063123] ? fsnotify+0x7b3/0x1140 [ 67.063155] ? fsnotify_first_mark+0x2b0/0x2b0 [ 67.063174] sock_release+0x8d/0x1e0 [ 67.063188] ? sock_alloc_file+0x560/0x560 [ 67.063197] sock_close+0x16/0x20 [ 67.063208] __fput+0x327/0x7e0 [ 67.063233] ? fput+0x140/0x140 [ 67.063246] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 67.063253] ? _raw_spin_unlock_irq+0x27/0x70 [ 67.063277] ____fput+0x15/0x20 [ 67.063289] task_work_run+0x199/0x270 [ 67.063308] ? task_work_cancel+0x210/0x210 [ 67.063320] ? _raw_spin_unlock+0x22/0x30 [ 67.063330] ? switch_task_namespaces+0x87/0xc0 [ 67.063351] do_exit+0x9bb/0x1ad0 [ 67.063360] ? check_noncircular+0x20/0x20 [ 67.063381] ? mm_update_next_owner+0x930/0x930 [ 67.063397] ? perf_trace_run_bpf_submit+0x206/0x330 [ 67.063406] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 67.063435] ? perf_tp_event+0xae0/0xae0 [ 67.063461] ? find_held_lock+0x35/0x1d0 [ 67.063481] ? memset+0x31/0x40 [ 67.063507] ? perf_trace_lock+0x4d6/0x900 [ 67.063522] ? perf_trace_lock_acquire+0xe3/0x980 [ 67.063548] ? trace_event_raw_event_lock+0x340/0x340 [ 67.063562] ? perf_trace_lock+0x900/0x900 [ 67.063577] ? check_noncircular+0x20/0x20 [ 67.063610] ? _raw_spin_unlock+0x22/0x30 [ 67.063623] ? __perf_event_task_sched_in+0x200/0xc20 [ 67.063667] ? find_held_lock+0x35/0x1d0 [ 67.063703] ? get_signal+0x7ae/0x16c0 [ 67.063717] ? lock_downgrade+0x980/0x980 [ 67.063755] do_group_exit+0x149/0x400 [ 67.063768] ? do_raw_spin_trylock+0x190/0x190 [ 67.063780] ? SyS_exit+0x30/0x30 [ 67.063789] ? _raw_spin_unlock_irq+0x27/0x70 [ 67.063807] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 67.063834] get_signal+0x73f/0x16c0 [ 67.063875] ? ptrace_notify+0x130/0x130 [ 67.063908] ? __schedule+0x8f3/0x2060 [ 67.063941] ? __sched_text_start+0x8/0x8 [ 67.063992] do_signal+0x94/0x1ee0 [ 67.063999] ? lock_downgrade+0x980/0x980 [ 67.064013] ? lock_release+0xa40/0xa40 [ 67.064047] ? setup_sigcontext+0x7d0/0x7d0 [ 67.064056] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 67.064066] ? release_sock+0x1d4/0x2a0 [ 67.064075] ? trace_hardirqs_on+0xd/0x10 [ 67.064099] ? schedule+0xf5/0x430 [ 67.064108] ? release_sock+0x1d4/0x2a0 [ 67.064123] ? __schedule+0x2060/0x2060 [ 67.064131] ? __release_sock+0x360/0x360 [ 67.064147] ? tipc_nametbl_build_group+0x27a/0x370 [ 67.064154] ? __local_bh_enable_ip+0x121/0x230 [ 67.064182] ? tipc_setsockopt+0x6eb/0xc10 [ 67.064196] ? exit_to_usermode_loop+0x8c/0x310 [ 67.064226] exit_to_usermode_loop+0x214/0x310 [ 67.064245] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 67.064260] ? security_socket_setsockopt+0x89/0xb0 [ 67.064274] ? fput+0xd2/0x140 [ 67.064301] syscall_return_slowpath+0x490/0x550 [ 67.064314] ? prepare_exit_to_usermode+0x340/0x340 [ 67.064321] ? SyS_write+0x184/0x220 [ 67.064333] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 67.064348] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 67.064362] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 67.064393] entry_SYSCALL_64_fastpath+0x94/0x96 [ 67.064400] RIP: 0033:0x452ac9 [ 67.064405] RSP: 002b:00007f2f25485c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 67.064420] RAX: 0000000000000000 RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 67.064425] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 67.064431] RBP: 0000000000000539 R08: 0000000000000010 R09: 0000000000000000 [ 67.064435] R10: 0000000020265000 R11: 0000000000000212 R12: 00000000006f4df8 [ 67.064441] R13: 0000000000000015 R14: 00007f2f254866d4 R15: ffffffffffffffff [ 67.064493] Code: 00 00 00 00 ad de 49 39 c4 74 66 48 b8 00 02 00 00 00 00 ad de 48 89 da 48 39 c3 74 65 48 c1 ea 03 48 b8 00 00 00 00 00 fc ff df <80> 3c 02 00 75 7b 48 8b 13 48 39 f2 75 57 49 8d 7c 24 08 48 b8 [ 67.064698] RIP: __list_del_entry_valid+0x7e/0x150 RSP: ffff8801c4a76b10 [ 67.064750] ---[ end trace 9051df9600d9789c ]--- [ 67.064757] Kernel panic - not syncing: Fatal exception in interrupt [ 67.065165] Dumping ftrace buffer: [ 67.065170] (ftrace buffer empty) [ 67.065174] Kernel Offset: disabled [ 67.740202] Rebooting in 86400 seconds..