', 0x40, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ec1000/0x2000)=nil, 0x2000}, 0x3, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x1c)={0x8, 0x0, 0x0, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000001000-0x10)={0x3, r1}) 2017/12/19 18:33:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000002000)=0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x5, @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]}, 0x2, 0x9}, &(0x7f0000002000)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r2, 0x7}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000001000-0x8)={0x8000}, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) bind$inet6(r3, &(0x7f0000002000)={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2017/12/19 18:33:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004cc000-0x8)='./file0\x00', 0x0) lstat(&(0x7f00005b8000+0x111)='./file0\x00', &(0x7f0000dfa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, 0x0) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000b6f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d4a000)=0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000c23000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f000034a000-0x4)=0xc) sendmsg(r1, &(0x7f0000a9f000-0x38)={&(0x7f00005bc000-0x14)=@ll={0x11, 0xf6, r2, 0x1, 0x800, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00004a2000)=[{&(0x7f00003a3000-0xa5)="bb6968ba801858c71966a87e03cc4d82de0bbc04649ff56f67cb65bbf6c94128a61eed453b276b8e7e2c5c850e616db2d5422436a1eaaa9831a8e6a733c17c79b75b55107f4cc88de8e916eeb7c311a7b89b5b9cab329fdd045670db482f399bd88a1cd10413d9e083976c1c5b13522ae9faf489cc7ddcb643e50d9822559d1c45718885116693e687f0264998f788750f6041ca80d277ed52b504850cac8e1de443d5bffb", 0xa5}], 0x1, &(0x7f000046b000)=[{0xb0, 0x0, 0x100000000, "89f99812732347dbcd05f3f07fe0158f7685c554207b3cda9950f11de5c40d37d6b278c693ff700f4e5671ba225b03ec286a5075070f07a703c4f1ba346021790715b3b8dfa30af6832a3dfcf3795ca795bb976035cb2172bed8a5366f298005f0e21c054375259ec952b772dc42c883ff810a577464aee8f6eb54b1457d0c28f4ebdf32e3181d88e0f9aca7ec74f3415402d668f680490929dac189da"}, {0x90, 0x10b, 0x7fff, "72a4b138bef8adfc5b4155500e050aed954fef26fb537b3d9305d0a3f21de470547fd04a29b657f3ef40b44522fe8dd60c0eee74d084deff31136c4cc2c4265d8d295aab93f64abc40174c1fec275a9ae1ba4d9395197a4f5cf03ded241b345c53e21b2594d1696bc3394edf6bea37102e52d3bf77d0c567446ecb1c6a52"}], 0x140, 0x40000}, 0x40000) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009f5000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000616000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xdb5, 0x2be, 0x9, 0x100000000000}, &(0x7f000032e000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000cb6000)={r4, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x8d, 0x4, 0x7}, &(0x7f0000c0c000-0x4)=0xa0) sendto$llc(r1, &(0x7f0000e9e000-0x66)="0d21d46a3263787deb122273f7a626e874909ff2fb755ff504cd4d00140ee1a791f085e147648489dc0d3c9e560e0ac9d4543a4f17fc4c5ed9d81c08f7063b913f725e0a75560bfb5173751e1941c6402696b1a604b8773f1259c9f6cce1c9a03c6c47a25c43", 0x66, 0x1, &(0x7f0000277000-0x10)={0x1a, 0xff, 0x7fff, 0x1f, 0x1ff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) [ 90.460323] netlink: 'syz-executor2': attribute type 46 has an invalid length. [ 90.467906] netlink: 13 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/19 18:33:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x882001, 0x0) write(r0, &(0x7f00002d3000)="7f4be2b36c5526a5534195cbfffffff7ffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360f0000e10000004702fb0900000000000000000000097f39147a2c89311b32a9f6687e81f9ffff57fc81911464d8ff1dbf134c98c1ab16dd0f0818000000928ddc81393644a99b639de56025618b04b1e3d4ee1c4cabb2db866a87afd0fd0bbca8dc63eb00235d529b13ca1947cca5f3b9361a00137cba3ee201df9570487293b68c68167c7635d37cd0a27f7d6ff7687624de8b58888f8d15", 0xc4) ioctl$KDADDIO(r0, 0x4b34, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c24000-0x14)={0xd2a1, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000a8b000-0x1)=0x0) 2017/12/19 18:33:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f000001a000)="6d6f006e74696e04fa") r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000318000-0x8)=0x0, 0x400000ff) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000e99000)=0x8, 0x4) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000124000)=0x1, &(0x7f000014f000)=0x4) 2017/12/19 18:33:46 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) perf_event_open(&(0x7f0000b8d000-0x78)={0x2, 0x78, 0x400e3, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000089e000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00003d7000-0x4)=0x0) ioprio_set$pid(0x2, r4, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00\x00\x00\x00@\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvmmsg(r0, &(0x7f00001c9000)=[{{&(0x7f00005db000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c76000)=[], 0x0, &(0x7f0000f12000)=""/233, 0xe9, 0x0}, 0x0}], 0x1, 0x42, &(0x7f000052c000)={0x0, 0x0}) 2017/12/19 18:33:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000118000)='/dev/sequencer\x00', 0x100, 0x0) futimesat(r0, &(0x7f0000b34000)='./file0\x00', &(0x7f0000a6a000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}) select(0xffffffffffffff83, &(0x7f00007db000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006c8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008da000-0x10)={0x77359400, 0x0}) 2017/12/19 18:33:46 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000067b000)='/dev/sg#\x00', 0xfffffffffffffff7, 0x5) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000fea000)='./file0\x00', 0x400, 0x100) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fec000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x101, 0xfff, 0x1, 0x6}, &(0x7f0000431000)=0xa0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b03000-0x8)={r3, 0x9}, &(0x7f0000fec000-0x4)=0x8) setsockopt$inet_int(r2, 0x0, 0x19, &(0x7f0000873000-0x4)=0x0, 0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000feb000)=[{&(0x7f0000feb000)="7df60ad8439ec9b095253de5ccca2757a7b28b7edeb65b55906984d83e678ef766c0cd3f7ad7d48b5de4b1603c2fd03667eda41a2fcb6cfe62c104e7821bbe7d53383d5a0d6130c8b04a6080bd44c802bb9d393ed33f004af6efdd22e51168f651b5af3305e4e9f2348d3ae86e46e37d5b2a1ee8b1c63d506058ac11d36085855d548d3a9e7bdf9340d12646e69f8bc11be4b16dc3d1dc78a4ad523c2de9a86cfa77361f9052e38b32ccd8ca1e879a9acbae3682dd9c9c6ad971a93c9cefb5e4b2cf6bc6c26f81831167821711393d4e65e22c9e37a6bfb44f29fd750bff364c61569d1949ad1e198986aec635a0e543b291", 0xf2}, {&(0x7f0000d0c000)="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0x1000}, {&(0x7f000006e000-0x1000)="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0x1000}, {&(0x7f0000786000)="5e440c3b6bdd1f62e206d03d7ec28cb358aa5fd02ca70f72c3f5435261b111c325053fea77315d3d9cfa1570439377685cab6ce7461f5c839950d0879b2d", 0x3e}], 0x4) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000064e000-0x98)={r4, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd4c3, 0x3}, &(0x7f0000fec000+0x3d5)=0x98) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fec000)={0x813, 0x9, 0x9, 0x1, 0x2, 0x6, 0x800, 0x1, 0x0, 0x3f, 0x1ff}, 0xb) syz_open_dev$mouse(&(0x7f0000cd9000-0x12)='/dev/input/mouse#\x00', 0x3, 0x28002) 2017/12/19 18:33:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_bnep(0x1f, 0x3, 0x4) poll(&(0x7f0000ce4000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x7ff) clone(0x0, &(0x7f0000bad000)="", &(0x7f0000126000+0xe24)=0x0, &(0x7f0000a0b000)=0x0, &(0x7f0000866000)="") openat$autofs(0xffffffffffffff9c, &(0x7f0000b64000)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000c8f000)={0x0, 0x101}, &(0x7f0000e6f000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008e4000)={r2, 0x27, "a890dd9bc40b6d256794e2c8c88c80dd9ce0d8c8dc13147b026c03109a510bd4359cfc6471e042"}, &(0x7f000057f000-0x4)=0x2f) dup2(r0, r1) 2017/12/19 18:33:46 executing program 4: mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000032d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(arc4-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000004d000)="d3", 0x1) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f00005b0000-0xba)=""/186, 0xba, 0x40000000, &(0x7f0000561000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$alg(r1, &(0x7f0000505000)=[{0x0, 0x0, &(0x7f00002b1000-0x50)=[{&(0x7f00005a3000)='wM', 0x2}], 0x1, &(0x7f00005ad000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000)={&(0x7f00005b0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005af000)=[{&(0x7f00005a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000010d000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 18:33:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) gettid() r1 = getpid() openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fanotify_init(0x0, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000000)={r0, 0xffffffffffffffff, 0x0}) 2017/12/19 18:33:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept$ax25(0xffffffffffffffff, &(0x7f000024a000)={0x0, {""/7}, 0x0}, &(0x7f0000833000-0x4)=0x10) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000390000)=""/40, &(0x7f0000562000)=0x28) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$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) 2017/12/19 18:33:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000250000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000818000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x9, 0x0, 0x0}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000a6f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000044a000)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000057a000-0x28)={@common='ip6tnl0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f000052f000-0x4)=0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00009db000)={0xd000, 0x9000, 0x0}) 2017/12/19 18:33:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000efc000-0x8)={r0, r1}) r3 = socket(0x2, 0x3, 0x3) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000559000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000449000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ef4000)={r3, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000510000)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ef9000)={r3}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009b9000)={r3, r1}) [ 90.544137] device gre0 entered promiscuous mode 2017/12/19 18:33:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000755000)="26000000130047f1ffffff7f00ffffff080003ff01000000f6b200000017edff040016006e35", 0x26) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b1c000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00004a5000)={0x270e02e, 0x1, {0x1, 0x1, 0x1, 0x1, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000a0e000-0x4)=0x6, &(0x7f0000183000)=0x4) 2017/12/19 18:33:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x1265) mlock2(&(0x7f0000317000/0x1000)=nil, 0x1000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00003e5000)='/dev/rtc\x00', 0x210040, 0x0) 2017/12/19 18:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setxattr(&(0x7f0000b00000)='./file0\x00', &(0x7f0000e11000)=@known='system.advise\x00', &(0x7f0000002000-0x15)='selinuxeth0md5sum&[[\x00', 0x15, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000772000)='/dev/vcs\x00', 0x100000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) 2017/12/19 18:33:47 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000013000-0x8)={0x0, 0x81}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000003000-0x4)=0x1f, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mincore(&(0x7f0000013000/0x1000)=nil, 0x1000, &(0x7f0000013000)=""/65) getrandom(&(0x7f0000013000-0x7d)=""/1, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000005000-0x2)={0x3, 0x4}, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 18:33:47 executing program 4: prctl$intptr(0x18, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x5)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000000)={r1, 0x1}) 2017/12/19 18:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000133000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000edb000)={0x15b, 0x1, 0x3}) socketpair(0x11, 0xf, 0x2, &(0x7f0000632000-0x8)={0x0, 0x0}) openat(r2, &(0x7f0000908000)='./file0\x00', 0x1, 0x80) 2017/12/19 18:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000422000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002c0000-0xa)='./control\x00', 0x0) gettid() mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) renameat2(r0, &(0x7f00003b6000)='./file0\x00', r0, &(0x7f0000bdd000-0x10)='./control/file0\x00', 0x1) 2017/12/19 18:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eb2000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000034d000-0x14)="72735976d8540a4ae9fff07f0000001184ce1035", 0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000282000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000109000-0x4)=0xe8) fstat(r0, &(0x7f0000580000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_fuseblk_mount(&(0x7f0000a80000)='./file0\x00', &(0x7f000008d000-0x8)='./file0\x00', 0x4000, r1, r2, 0x69, 0xffffffff, 0x2001012) r4 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000b19000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000323000-0x4)=0x8) recvmsg(r4, &(0x7f0000302000-0x38)={&(0x7f00005f7000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000d77000)=[{&(0x7f0000881000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 18:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f2c000)='net/icmp\x00') sendfile(r0, r0, &(0x7f00001a7000-0x4)=0x0, 0x400) io_setup(0x71, &(0x7f0000e73000)=0x0) io_submit(r1, 0x2, &(0x7f0000ea0000-0x10)=[&(0x7f0000d74000-0x40)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000eac000)="ce44018beaab0e3197676454d1b1f55212236fc53559741ff1c62ecc2044a30681276620b28aaff805c281c39d256408d04abc49f0b4f83d223d7439f3ac85ea59c64217377eebef1f2a975b868cbd5d2c2f5f5231ea8fe226bf7fd20fdcce", 0x5f, 0xfffffffffffffff8, 0x0, 0x0, r0}, &(0x7f0000351000-0x40)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9793, r0, &(0x7f0000e39000)="9fadbecb7c42e995f6b0922313d9cbc5ace881593bacb0a065def07ab35d04c6bb3c", 0x22, 0x3d, 0x0, 0x1, r0}]) 2017/12/19 18:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0xb, 0x300) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000736000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000066d000-0xb)='net/packet\x00') preadv(r1, &(0x7f000069e000)=[], 0x0, 0x0) [ 90.569922] device gre0 entered promiscuous mode [ 90.587091] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 90.607498] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/19 18:33:47 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000204000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fce000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x5, 0x1, &(0x7f00004bc000-0x1000)=""/4096, &(0x7f0000fd2000-0x4)=0x1000) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000dae000)=[{&(0x7f0000125000)="3ac24700dfaa2a683875826f8e72b5c0b826c2d9c56f1ff5da8ba338b898cf5cb920362f84bd3f35adc0190afa487d51e9f3208c931252089b7fab84e8a2cb61c90307a8482151c29284f1cf717f090033eb0cdf788a0f722fe74f642d15b3bc901d51414babea05790072bbcdec50917fcdee8defee340924205fac9f2a4cece166a7852d006fa2acb4c6687351d35fdfdd903c4f9cd1c18979129d04a5debfc272307e14ff57d802cb1ca9cced1c3bf449735b0f7e901490e21d81677f1edb498bbc9c05f8d7004ab47f775aacfa9cf835e9d9ec3fc8c7fa2dc969c7290ee3d10713d9272943dcd4ce2bddfff22ada618659eab4459edaa6a65b30e3dd55561b49d0310f5047ae1a1e00c39d0e065342207cc57476543dd6db1c58bcabc37089433e13be789c1310663118b677639a40e0b6e81d5f43bb867028b6eb3626f99cc2ebe1299bf3774cac0c425c368481f046c88f9877a526e288a2c4f057b71138599d474cd1af5c04f7f6e1fa07f6c15c5d8150e5818369b8d1296ffd15ec67697c612544a8db4bdfaeadacfe5a2e48b2dc3cdab279351924bb7aca02ae0d2a6191807694db065925f993d03dd157fa0f57041f815c148322a5496c6da359afa8720b4c6903e9f755dbf067189e640c2c741a14f5ab75cd17573dba3ef017b4c6ad7dc202dc22a2a2651a53239950d8405112066658dc928f5811d660642584ef75de71a5d1866862885d6452dab36b1dad795b2619ee362c144c3254ec3b3f47a775b63edcda310cb7e26026d18dff47bc1de710b84fc5cedb4a71a13b9309c3b4feaebc577a0699c2fcff4e4c8056080c828c4ce037efdf7e252bf05f7fbe443746a83ac2dfdd9c65f83037a5176f37fb3362b76cc789e7a730af7ac963b0e1938d050e25b7312ad1dc23b87a66d55a8a09f43796b077ca8b33954fc9bbf74cba8485fc043cc89d168beb4a0baf40166e71f900a34d3641745dc0e6f18ee81861994fca6b628e8494611758bd35d97d9600fb3a9d0d0e18b4879091658b4572d3f94715644d2181ddc0b10b1150f69157e9cc5fd39eab1cb5021ef90158124a71d02706bd30df5dac01ddc37da019cd62d0eef035e6174a800ac5e471b6fcf7da497e54fe1938eaac8ca7de4f893474308162f506a4d55ed520aa8935b55f075a95441154952493fab94a63cb15f48f1d9fb2f35a3121acf5f3e0dca4a29ca0d83e91dc948e510ddf41c23af6b2c1dec0fdbb1e8e00b6b8b9bdb4dcfa16a1b2750ff1da537fd7ef18c0e626dd63a490987baa6551e13da15288c859de740398456c32902b0efd24d7cd8fcbd34aab3d14491dfca12b1f5140da7b42011ce89ab4b6bdcbaf00512d375657c8dcb3ea4699b27ed14ed51a5fad045e2c44259f55debc44a316e9edbcc56085eabfae3e22afadacc04b7d72ddfba8c35f193cb18812cd7ea7662dc4a4af853ff051fc686a4f9152831a415285a7186f811d2c488cd9ae3af2da2d3bf23ae72363487de27011ef3f29c9cb30902867ca97f60450e1f1f3843f18a9463a78284444d90df6b01961fb9ceee6247ca4d01aae894f05696e8f45837ac294aa095a46bb8f10c049193464aacacabb665a1296af7636f96954773b98f9bf0c6e9b19e4866afa5e5dd05d1fa92a194eb23a8a6121b9e626598f463702df587a009e52d614da357d0f1ad2b813c81aed7c4902bdee4b928ee383bc83e0dc7ec784497012215a7153e3cd176d299239e7f95ee7d1202c8d947dd39fc0a4897fffec3bd0bcd9931a802a5fd3f4db548eb378f05ab04ea5b7faf8a634a9b0fc131b8868e6f2ce0e5a531ff90bce22f49c6e3902706b317e3a14c9039f5cbee6a9c5e7e6be702db6f6a9df8cd4e9d7ffe845ef79ca7888ef8eefb66a5804a377ea4c0e51d973dce8ec96a7cbbe5358ddc3c5fc3c9722459cec5868814067b9cdce44d07e8294974fa31d673a5d807a6a910d14b4ce3eb7718c079b93988862c403b568f201f1e638aaaa2aeab76d413cce1ee28f46a3193bc901b8f2146f733e4eac486b84ed2d37ae7644f8413a9233010470f47e2e7bb776d6564dabae4da21927cdbd0c3db4a10d714fe03fdb11e193378142fd4d0c38fb24c9f2bef1c1a86a2800b9440daf84d01e2cf87d041285c6205274032a9b4d96b2c69692631fe951b28b457f26839950f40f42c4304adb1c645b63e429f4ebf7f407d6b6d77e2246caa58f593848e46880ae7b8270aa94000873eb44eab552564c879cd17800c0eca50a50feb438362eb09f6416194f21e9c848b714398c199975a8754966b985a26875817c8874410557a7f9d3c481fb2053ebe8ed04b1c4982ff616744f5aa8a58347fbd732863454fd188ad2c1522ef594decfbd99e7ea888c9c1d6ff685eb8308970bd38b7c26327a1b19eeb15d5a63ca51188633777d3c17e5d33dc5b454c8ab0eca3a39bd8b77bff08ab25679185d7f82df54bbb3ea9a76c5c71bd7d4d1ed01d39a2683b7069658f42712671cdaf61d628a1b65c795aa29ad73307fe46a00c7bfa44b1704d1cba6cd984fa52c39d6cdfc8e026e7216283478ccc5a40dc9a3a0aecc750583653fdac11e43e06ab7093f288d617a64d679e6534d3c26f92994ec4444a71d7dd0d380ab5b90accc8e74659665004d59ef312757d40ec616633d72302eaae348e66cb96eb4436b5b56f3db6ae6ecad06ae56cf5b465591aa2bc10739a9591bbba86e77bccb004c4e43ed95fc1274602215240a67718e76383c7b03e5b8429981d48030585a71c7d449b07f442e2d1927697e9afb5c80a87e2b9e3448d4ad1d821a9aa4524253b82f4561dc60dc08f2ab4a9212538813151a7dcec67183d13bf45e94c5617d345d14a3efcf90193e40bf81074f4b089685a66a873e89e778499c750cef22efadc2b3e66f70bb3dd3c6ce7ba721f479479c474561a38b08cbb7107f877814b7a8d786a00024e2ab1a813e7e8909cd7f100488d4df0af96c9a10fe35f4a6dfd1524facc04ae661476e436a148299163dbeb0951e40ffaa168b84e7aae340691b0559a232c899d614589ece3fda748f258bc18da120996ac31e35926f2e044bddb70026ab3334f27d940f6e11f4f6138d43000d3be9f8e6fbc6ac9750c6c46e7e8ade972205c3bbfaf1ceb31b4929a5a1c12a4c76b12601c0b7a15a2dc02694cf2002a39f7f8a1d36d85ee21a4991bac692ae60d5c9a9d8370f8f26ff47ab9c254965430f12ac952f1db9267ceb31e3d073b94897ab86da63a4ba66f2fb22693abaf4e00a34d9570f1aefc6d88df1c260b562177b917d3af6779052463a97aca6cfc1b4a5c5e383e0c47fa1abf54d3f308f7da873a1d3bf092fd288d4d77d31e0e72cdf7ff1429414d262a6a95ea21a0f5137baac87098bac5f731436ba4f3265e3eaea6cec3c8dad85fd9b0fde5c0c2ec0122245d376664b1adb040e1a9b93d305f57997e14926cc3e830b0b5682518704b12aba9878789a9a12df4191a051a439108f81a07f5de649209bc8771d987d45a042d59535f265dd3ab520d4b8dde90d1c803f511b0ced6dbe50b0fc1b6dea61cb2d64a6b834775193065092055cbb13e0f14e6ac6bb4c9831a44b0aae1c2b9b82a2be13f865d7c89e8da6ac438c54984802f917efb5087ccc24e58cf77eeae338207e3e7dad042d9d09607cdf341519e5a77958f25a42e823dae5598d1fc0bbea3f826b3767551cb8dd367057ca738da320984332edfd49ee538f242286c8668d9766be7b290d5d6fd8b2988192c7d2051d2a1c43475e732eeebc57aec879022b304c0f78455964957d2287f314b50546b2226ab62280cd58598d18e81aa4d78dca58a2dab6c1dc3cb800b23553a4d7b07175a0f9c0e7dd052762daa8de1055cf2fcf814b95e96b30cb7f09e0399dd6e7d20a6e6b4a4a04ac7a8f9464dd69ab9bbea1d9bcdf2b23002d7eb547f924ea877661999935c886bfa5fb47a693a0bc201cdb4650c182f82f826b10792ca70a33a5a782cff257a67cb9d7d052e54d7ee4bfb41f18b06caad7f9e50c21c69fec86d89f095bb386630fb853f137a6c6c379ba712230296ad20f222291f6b36925fffa512f0166840e4234c96753283e2dd53acb1e1e9692b8b0e04fb18d5d40bc4697cc3f158a44fc244865a45ae14729e981afa8573abfefc67529530355983bb6d1f630935909d806407270c723a332aeba54f629bf5153552d310b49c802d1b60cbc9b36ef882383e617a3cc45a5db925df97f2ca6205bf23be1b20d0ec1fb3f3b1c0c0ff81ae7063faadb160ffab0f82da580d4b7642508ba942b2837e35e24339feaff881dae2e0b840106cffed614410fd91133d0db6500369b984bcdb14ba2bd5ba3370aa294f7f989a8f671474c093add7434cf915b9c8e8fad3cf369ff2410cf2c061e2afa88f600790b276a1aeb7e573dd2051a6a604b594ef3b9a7b5c82537de7dc29c775b2cd0ae224fecc8be0e4994d92f239ce9e10cf3a7c08730ce51bbd427135edc966d4730774079ddc5d649ed1ab7e20684c445d970fb2cd162d9a1029a22e2caaccfb773c311827a393d2d97e875c1b63cb0ca3b3ab0465246fe87e3270940a7e5515392112f90681dcb37c5444df8fb357e99359417aaf8bc7a3dc68a1a4e49ae93907a8710ed2b8b4b9451685db06429c79defcb1440631b985ba25584bc7f96d27d46cc0f70297dd579a1c0655a672ebeb954aba6af4789e20899f911d502c8dbde7aa9a09ce01b2408f18ca33b6e1301dac246cc591a5677a627be387b0beb31f26d16e78f28a1fdcdaf57291e58793d3dfa9ef5afe17b84178d0659c4bf65a7f1eceeafdac4910e76f96075f11ee26ba6fd552c83917040dd3ceb7fabdd74b934f24126a446e4ee6a6c40d1ea58c1a28f0ecf64c7517dce32fd747ec79a5976fceb9f3475e742850acb6d6c3205ec3dc56adde9107ccc683e941cf7b7f67fa404f27a6886811d641d1d75dfb921f697deb1d3ce7528345de0c10941714061dad97a7dbd012ba764d177867ae0c4730297e613c2c6be22bbdeee5a4163f0d79a8ec092fdc3fbb812c21bf4a8dae9b0a21c46489ec67de5180c6929e4e8407fd18afff986390c41080eafb9540411e47ae8ec3ca4e0d7fc2733000b73aa7a18ee17e9bcf6c587c0d74c5d8ce34036a016592950750bc2c78cfc56cd06572adc7a440cf9740af0f055964b5de1bfc5f601403cb9a0fb7c81ecb2ad030309e9186b149c6f9c798ccc4db4110b7ddb486b036670e6ab26c957b41a708a6bcc734ec21c9a363a7eb3d0d50b05028fe827e5b2c5efa547ea3d0c7963878d09e38d32bdebe8bac9b1ce8b16fc17c34094a0d78c98abb2019855d3d9384430d4bc508f3ec756f14cab3bfe7e4afb79eb47f604a7b34976aa8f630549676b9a69448c932a765af7963dfffb5053c7631bf79fa0a1d6c971d94f09fa3ff6e924344fbf3b04342d75d806e3481cdd50b621e01ebf18071e16a47ff5867fcf99c9089eb2a475f570fc29d06b2391799c5ebcd8d442b5dde2fefd59e11f1c7aa2e24863d7091d5c2638c19e8998412dbdbb286d85e896cff0b3a8bc93d2f9ef905c33e487a0d47ce9dd568016a08add3f513f711deaf22e5a69c9b6cf047275724a8789c6795d717d5775d3c8c624637299a9c345b18cbdba8fe51cfa38e762115ec64e4ecfd79fb49f7f0b7b4b8272c3fd7e27c5f8d8bb40143d5a220f6852", 0xfd7}, {&(0x7f0000f4d000)="11760ba4936531f75a6d6e175d6cc9de5646b219b507fbeb003b40", 0x1b}], 0x2, &(0x7f00008b9000-0x1a8)=[@op={0x18, 0x114, 0x3, 0x7f}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x100, 0x117, 0x2, 0xe5, "13384c0e644fa57a1674027764534a585af7fdccd035cd0dd204b8f377d346a58d6699da5765c32b6f61198de4062b3accd87ddf4f8e648be015a89ccf85d54bf03c52a42497b0cf97e1c0d8678068c8ace888bfff48e74fa16544e1e4c9f868620b9c448bc856b2e387fcf2c13ad0baa63517acc23961049b1f0ae5b4c14e90c89e5eb02f076b556af8231ba8cb3bb64519136b1924b63c50d06398a223f9a2f7c041341c6de4449d0647ff4caaaec2671d14fee7c12eb71406cc21ff36cba8e7b2d2e815004b8e5c81962464d14ab6e2aad3cee0c9e6a33aeaba0c66a7d6e876b9d6f514"}], 0x130, 0x1}, 0x0) 2017/12/19 18:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000722000-0x1)='\x00', 0x0) ppoll(&(0x7f0000d62000)=[{r0, 0x4000, 0x0}], 0x1, &(0x7f0000b83000)={0x77359400, 0x0}, &(0x7f0000bdf000-0x8)={0x2}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000552000)="6e732f6d6e7400446f5210297b45a1bbeb3d715df0bd53194c7a5227eae53dee1889b3a3") ioctl$VT_RELDISP(r1, 0xb701) accept$llc(r0, 0x0, &(0x7f0000912000-0x4)=0x0) 2017/12/19 18:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002dc000)='/dev/rfkill\x00', 0x22841, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000247000-0x5)={0x80, 0x7, 0x530a, 0x2}, 0x5) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(camellia),ghash)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004de000-0x4c)="", 0x0) 2017/12/19 18:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000fd6000-0x10)={0x5, &(0x7f0000113000)=[{0x200, 0x8a5e, 0x27, 0x1}, {0x20, 0x6, 0x18e, 0x4}, {0x2, 0xfffffffffffffffb, 0x2, 0x1f}, {0x9, 0x3, 0x9, 0x7fff}, {0x4, 0xed, 0x9, 0x6}]}) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) recvmsg(r0, &(0x7f000081a000)={&(0x7f0000b76000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00003a0000)=[{&(0x7f0000330000)=""/241, 0xf1}, {&(0x7f0000470000)=""/196, 0xc4}, {&(0x7f00007ca000)=""/4096, 0x1000}, {&(0x7f0000a8f000-0x36)=""/54, 0x36}, {&(0x7f0000064000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0xb9}, 0x2) socketpair(0x11, 0x8080a, 0xffff, &(0x7f0000e28000-0x8)={0x0, 0x0}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) timer_create(0x3, &(0x7f0000a60000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008f8000)=0x0) readv(r2, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bf4000)='/selinux/validatetrans\x00', 0x1, 0x0) mq_timedsend(r3, &(0x7f0000e8d000-0xb6)="16a1410f7caa1934adf8e1428ba9df93927f1da8192ea689c600a2743c23eaf7c3d1628857f9ab4b9c588053c0ef586fe3fce7e0324349978cf3903e96dfc07a2df529c5f90369ae1ef93ee5c42217b5d0720980925143f498e49459e118d629ea9b6a62d04edbd8b4ad8b512f9a1b1acf75707245b693a1beff9c9af5d4098771b5cebcde03bdd92398af0c5ca27435f2966ba53490c6b14af5e76ccc583bddf0d9b9019167c28d6a6e4386dd2e7fc2a65679ec8946", 0xb6, 0x7fff, &(0x7f0000652000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c4b000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046c000-0x4)=0xe8) 2017/12/19 18:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000541000)="441f09000000000000ffff001c1602781305004ca6000412a1bf0202fd", 0x1d) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000049d000-0x8)=0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008ff000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00008b1000)={[{0x6, 0x6, 0xa, 0x5d05, 0xfffffffffffffffb, 0x6, 0x51e, 0x7, 0xffffffffffffff7f, 0x0, 0x100000000, 0x5, 0x0}, {0x8001, 0x4, 0xfff, 0x100000001, 0xff, 0x1, 0x1, 0x2dc0ba37, 0xa47, 0xa, 0x0, 0x14, 0x94}, {0x0, 0x3ff, 0x100, 0x9, 0x78b, 0x7ff, 0x3, 0x2, 0xffffffffffffff7f, 0x1, 0x100000006, 0x0, 0xb}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 18:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000aa1000)={@common="ff6f1b01800000000000000000ea6c0a", &(0x7f0000e99000-0x1c)=@ethtool_sset_info={0x37, 0xd0, 0x3, [0x7b7e, 0x1ff, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0xb, 0x1, 0x80000001, &(0x7f00005ab000)={0x0, 0x0}) getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f00003de000-0x4)=0x0, &(0x7f00005b7000-0x4)=0x4) 2017/12/19 18:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000138000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f00006bc000)=0x0) fremovexattr(r0, &(0x7f0000a7f000)=@known='system.posix_acl_access\x00') 2017/12/19 18:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200020000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r1, &(0x7f0000986000-0x60)=[{&(0x7f0000e0e000-0xbf)=""/191, 0xbf}, {&(0x7f0000383000-0xeb)=""/235, 0xeb}, {&(0x7f0000f4b000-0x1)=""/1, 0x1}, {&(0x7f00001e7000)=""/58, 0x3a}, {&(0x7f0000e0c000)=""/130, 0x82}, {&(0x7f0000246000-0x36)=""/54, 0x36}], 0x6) ioctl$int_out(r0, 0x5462, &(0x7f0000f1e000)=0x0) 2017/12/19 18:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x9}, 0xc) sendfile(r0, r0, &(0x7f00003bd000)=0x4f, 0x6) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0x6, 0x0}, 0xc) 2017/12/19 18:33:47 executing program 5: mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f43000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000f44000-0x20)={0x1, 0x0, [{0xc0000001, 0xfffffffffffffffa, 0x9, 0x3ff, 0x5, 0x0}]}) bind$alg(r0, &(0x7f0000408000)={0x26, 'skcipher\x00', 0x0, 0x1386, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc84dae79", 0xb) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f0000c93000-0x172)="3595c917d6b6b5f25f0042bd83a66b71aa9a6deaf4ce0000000100000001ab565ff4bcd740823a50fac8ec4c77b3749b", 0x30) recvmsg(r2, &(0x7f00001cf000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[{&(0x7f0000f41000)=""/19, 0x13}, {&(0x7f0000b33000)=""/38, 0x26}], 0x2, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2017/12/19 18:33:47 executing program 4: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000206000-0x18)={@loopback={0x0, 0x1}, 0x8001, r1}) 2017/12/19 18:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00005cf000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x9, 0x4) sendto$inet(r0, &(0x7f0000107000)="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", 0x1000, 0x40000, &(0x7f0000cf4000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aa9000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x5, 0x100) semctl$GETPID(r1, 0x2, 0xb, &(0x7f00006bb000-0xfe)=""/254) 2017/12/19 18:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="81", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000965000)=0x0, 0x4) sendto$inet6(r0, &(0x7f00003fa000-0xb9)="6eb8aa0bb3ef09d1ea887713e136c43e6515eb63bfa401db98108dc6dae7ebd8b88ce1528d95360bc0b83094b60f0efe8e6ac7d7a2a2666197ba26bf947fff705c78bd5008d9a28c6570d9f31d1d46808d17261532e23b0fcc13bb9251927ec19ef2e9a87b19c21d20af476775675439569394a6d0adab4e5279ab0b1870ec980032d29efe7f88ecef5c5d6d37b0af4c788e85f74aaa2e6bb3fce8862bbb5992f972043f0f6f63672e1323a14d22641254d75855e8c2d85892", 0xb9, 0x4000000, &(0x7f0000386000-0x1c)={0xa, 0x2, 0x2d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, 0x1c) sendmmsg(r0, &(0x7f0000ed5000)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f0000c90000-0x7e1)="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", 0x7e1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x100}], 0x1, 0x0) 2017/12/19 18:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000083b000)='/selinux/context\x00', 0x2, 0x0) getpeername$unix(r1, &(0x7f0000aef000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000149000-0x4)=0x8) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cd0000-0xe)='/selinux/load\x00', 0x2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) rt_sigaction(0x7, &(0x7f0000051000)={0x4, {0x3a1b98d4}, 0x40000002, 0x0}, &(0x7f0000cf7000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a13000)={0x0}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) writev(r0, &(0x7f00005ef000)=[{&(0x7f0000dd0000)="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", 0x1000}, {&(0x7f0000669000)="629e381d84f14e73c113c1289b84e19d36d1f7774867f2a2ae99e3f406f5e5c6f768447f76c0a7efbc5d2cd98c2f8fb364a6cdafa0fd37bc2cd96023bf2f13b410639df69629223ecf295f7a1b83066fb4bd5c41d16c155ba61fe9be443a77d249e208a267a44896557f472416b68e4c882357b58bbc4e7e8639052843af9ca4577e3357c513b0a0ca9889c6bfb1fa7364f79f08fc13466ee8d06bae197ef389aa61c0048ec408e37ac19a63474ec7bbc37eee", 0xb3}], 0x2) close(r0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000128000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000464000-0x8)={r6, 0x0}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00008fd000)=0x1) r8 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002a8000-0x10)='/selinux/member\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r5, 0x40d, &(0x7f0000a9f000-0x8)=0x5) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r8, 0x10e, 0x8, &(0x7f0000530000)=0x8, 0x4) dup2(r0, r7) ioctl$KVM_RUN(r5, 0xae80, 0x0) sendmsg(r8, &(0x7f0000c2c000)={&(0x7f0000506000-0x1c)=@in6={0xa, 0x2, 0xf9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb5}, 0x1c, &(0x7f0000fad000)=[{&(0x7f0000213000)="1ef2f7a7725e369f5ace017690df200234a704038eb570f0ac3550fe72fe5c40fda14a", 0x23}, {&(0x7f000084b000-0x91)="2a21b2341ea9cafe3cb970b390befc1f39053b0e83f3d9a63b82b1689a18cc9fad10a209a4d288038fdac477cb4e08d21a80633bf7ae16866c9e4206635483ffb312613f5b3fa405536eff91388a42fcf05633dc231b344d0dd1df62f7c83d7f172033c4a4c15aa21ba00ae86c6392c0244992f9e765327f93a48b3280d1c0893c58c580aad86714e2aeabd7698a33f8c5", 0x91}, {&(0x7f0000b2e000)="fdc1fcaea8ba000f6f3f87b636d4a542e313d0337113c876f4bdb0ec9cae8d3baddd39562c15291391615b7a6c4b4e0d48be186902058be672c08a30c6ba3e62d8d92c0d08be1b6f43fd90be19e9b93b31916278d5d5f121dcf5d4ba8bbda987a47ee42db68669bee5f41e25d62a71a2674075a8bb568e276eeec6c2052812cda135be2a4f59f612eb6d66d2f2da77ab1e63f3f59999a5fc8c77536dc5e4a27b4adf82859482f5323cba6e9373ec8f45e8aace41d964e6e1b77a8be14cac1488398df2abeeef6d13a1", 0xc9}], 0x3, &(0x7f000092a000-0x3d0)=[{0xc0, 0x0, 0xa9c5, "4d13eadbd72df0b832f9f168a7c442dba2951422884a41ff69e391dbff09ebf00133f4d2e83d5586d3fb6c83888d6abb0181f867e7d08cee7546cd1aac31cc44da68629a3c4d3f93f1f0d9a584550837a12d4ffa7ad9677271704391e802e92541377e0ed15fdc7f2dde74e73eb3609c1e1bc92da0ce37ee42bf8b9763158782181f8013d2db2631fa3960574dccb425ac872361b5254d42a7154ba38365b60b4f980cc4e6d8c06bd7b846f980f03ab5"}, {0xf8, 0xff, 0xfff, "a7f5e8c89fa19ac9115a9b67f8d045575a79cafea405a5aff1e3861349f3e6df710a6d067149d0438af5dafb159e780cd82dc0fff67613c5f2fda53baceb8c4da650ac750baf0257930e7872e018215efabe4b17e33851a3c49f4ff93fc0051371cce2bcf1f12901b2648ead96836896a43c3f642a94068662d17976e0c8d0ebc3b764b185f04f8eca4749c8542bf45eee4e71d68e9e7d8302a525baa325b21523387e3c6e6921c0f486ad5a3832faad9b5669acc28d561a2db9a8c966b226a40cdb4f2dd3651cdcc6dc498938fdb2fe124e9aea2cc5fc33504644efefa7eef71143e97b42605a64"}, {0x68, 0x19b, 0x78c, "4978d02a47aa79178fcf3e4f79e2264ff01879650ed281dbd22c2b8930705919ad3a2c150487a72ca923931f9a0c7d08d9dafd96e1987713b111b832b0318a3c0d67d29b32e812c31848831d4dff32bfd6"}, {0x78, 0x0, 0x2, "4a88a81118dda598b2688430b95e8230254a34d1ef71fcbf81053fcf4c36d9d3d0f43ef394783ae3218689ec79b2ce94790dbf69e3f369e489b5cf3a0da101ac9ea30f964a051510a1605f2124a188585b3096dded9c171bbce87b59df037e43483ec8acc31c"}, {0x18, 0x105, 0x9, "6a0f"}, {0x10, 0x84, 0x8, ""}, {0x110, 0x102, 0x2, "7ecaccab441bdec49427966f9d86d8e1df80947c664c211d6fb055de361f53ace798ca60aa0815f33b96a628840a680b2ac630b7848ae3c994e1bd6f0d866725e5db887c8fed91eba05be6ff07af616b937a0488f8ca29342f500bd8b86ddcb493537d5e634dece70f2075f891f31b08428207e7c2d6e89e07d55ab9a7282eac4da77eef9b41e2288780dec0e5efa0e15d35ff127c6729355e0e7414ac5d7dc5d5516ecaef0bb0191c7963c8aaef53920c841310e1867f638c78c1911f496c556f401035352bdbe910f894bb1716f0ae6b6310cfec78425975444df8aa29d59ef2af89e79fa46c4a090531a8d7ec5e302bb26812ed096defb57ce4f97ce1"}], 0x3d0, 0x20048005}, 0x20000000) fcntl$F_SET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000551000-0x8)=0x5) 2017/12/19 18:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a9f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x8401, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00008f9000-0x18)={0x2, 0x7, 0x4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00006a2000/0x18000)=nil, &(0x7f0000782000)=[@text64={0x40, &(0x7f000090d000-0x52)="c4a111de06642e2e4f0fc7a8f61f000066ba610066edc4e2910718c744240053000000c74424021e808dd1ff1c24b9b3030000b806000000ba000000000f30400f01ca0f07c4e279db9a279998fb2e0fc1f9", 0x52}], 0x1, 0x0, &(0x7f0000574000)=[], 0x0) 2017/12/19 18:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000037f000-0x78)={0x5, 0x78, 0xe2, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000d7f000-0x20)={r1, 0x80000001, 0x2b0, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fcntl$dupfd(r0, 0x406, r0) renameat(r1, &(0x7f0000734000)='./file0\x00', r2, &(0x7f0000e7d000)='./file0\x00') ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00004f2000)=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) keyctl$session_to_parent(0x12) 2017/12/19 18:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000e1b000/0x2000)=nil) unshare(0xc000000) pipe(&(0x7f0000b93000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000084d000-0xc)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef7000-0x4)=0xc) bind$packet(r0, &(0x7f0000ed9000-0x14)={0x11, 0xfd, r1, 0x1, 0x821, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/19 18:33:47 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$vcsa(&(0x7f0000006000-0xb)='/dev/vcsa#\x00', 0x8, 0x101000) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000)=0x4, 0x4) chown(&(0x7f0000005000)='./file0\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000005000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) 2017/12/19 18:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) epoll_create1(0x80000) bind$alg(r0, &(0x7f0000103000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002e6000+0xa4e)="a233649d5e5807f24d71a1fdd93fc727", 0x10) recvmsg(r1, &(0x7f0000db4000-0x38)={0x0, 0x0, &(0x7f0000644000)=[], 0x0, &(0x7f0000ccc000-0x48)=""/72, 0x48, 0x0}, 0x0) 2017/12/19 18:33:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f00007cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) sendfile(r0, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/19 18:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007fd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000698000)=[{&(0x7f00003bc000)='\x00', 0x1}], 0x1, &(0x7f0000011000-0x248)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000)=0x9, 0x4) sendto$unix(r1, &(0x7f0000e84000)="11a82784e93bd2aee4", 0x9, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000013000-0x1000)=""/576, 0x240, 0x4000010062, &(0x7f0000013000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) fchmod(r1, 0xa3) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00008aa000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000710000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000333000-0x10)={r2, r3, 0xf0}) r4 = getpgid(0x0) sched_rr_get_interval(r4, &(0x7f0000fe8000-0x10)={0x0, 0x0}) 2017/12/19 18:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a12000-0x2d)={@random="23ca51c56208", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) stat(&(0x7f0000911000)='./file0\x00', &(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rmdir(&(0x7f00009fd000)='./file1\x00') lstat(&(0x7f00008ae000-0x8)='./file0\x00', &(0x7f000063f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000d42000)='./file0\x00', r0, r1) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000076e000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000b04000)={@common='ip6tnl0\x00', @ifru_flags=0x100}) symlink(&(0x7f0000418000-0x8)='./file0\x00', &(0x7f00002d7000-0x4)='./file0\x00') 2017/12/19 18:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x11) sendmsg$netlink(r0, &(0x7f0000eee000)={0x0, 0x0, &(0x7f00002a9000)=[], 0x0, 0x0, 0x0, 0x4}, 0x2000c800) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ada000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000ea1000-0xb0)={{0xffff, 0x4}, 'port1\x00', 0x0, 0x0, 0x190, 0x3, 0x2, 0x0, 0x4, 0x0, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f000099c000)=[{&(0x7f000044d000-0x21)="1f00000002021900020007000000068100ed3b850900020000000000030038", 0x1f}], 0x1) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001c8000-0xe)='/selinux/load\x00', 0x2, 0x0) open$dir(&(0x7f00001bd000)='./file0\x00', 0x40440, 0x107) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000d0c000-0x68)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00009ce000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x2, 0x7, 0x200000000c6}, &(0x7f0000169000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000bd000)={r3, 0x67, "cd76b857ea504dfe0a04f04f23e5c00e81b108dbbee93eaad0fe8a0e22b912d3ca8a7e6031e95740a076ab610c5b200ddebbb2f73a5e5bae6bc824b273bb4b959264ab84b8634f9674bde1e84fe0eaed47ed5422a10401f2d0c83bd43a9cfee702266540d2a17c"}, &(0x7f00004a5000-0x4)=0x6f) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000038c000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$nfc_llcp(r4, 0x118, 0x2, &(0x7f0000dfb000-0x64)=""/100, 0x64) 2017/12/19 18:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f00002a5000-0x24)="2400000026007f000000000000007700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/19 18:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000018000-0xa)='./control\x00', 0x0) mount(&(0x7f0000723000-0xa)='./control\x00', &(0x7f0000f38000)='./control\x00', &(0x7f000041b000-0x7)='bpf\x00', 0xfffffffffffffffe, 0x0) 2017/12/19 18:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2fb, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2017/12/19 18:33:47 executing program 2: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xc)={&(0x7f00003bb000)='./file0\x00', 0x0}, 0xc) r1 = dup(r0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8001) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000001e000)={0x0, 0x0}) perf_event_open(&(0x7f000004b000)={0x0, 0x78, 0x0, 0x7e, 0x6, 0x4, 0x0, 0x2, 0x20080, 0xe, 0xc9, 0x4e19, 0xc3, 0x15, 0x0, 0x5, 0x2, 0x8000, 0x3, 0x0, 0x98271d0, 0x59b, 0x4, 0x3, 0x7, 0x0, 0x0}, r2, 0x2, r1, 0x4) 2017/12/19 18:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f00002e9000)='./file0/file0\x00', &(0x7f0000d80000)='./file0\x00', &(0x7f00000cc000+0x923)='tmpfs\x00', 0x0, &(0x7f0000cc0000)="") r0 = syz_open_dev$mouse(&(0x7f0000f8c000)='/dev/input/mouse#\x00', 0x9, 0x10000) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000603000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) 2017/12/19 18:33:47 executing program 5: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x4d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000036000)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000010000-0x10)={0x0, 0x0}) utimensat(r2, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000028000-0x20)={{r3, r4/1000+10000}, {0x0, 0x0}}, 0x0) 2017/12/19 18:33:47 executing program 4: mprotect(&(0x7f00006d1000/0x3000)=nil, 0x3000, 0x3000000) mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afb000-0xf6)=""/246) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x3, &(0x7f0000000000)=[&(0x7f0000235000/0x4000)=nil, &(0x7f0000620000/0x4000)=nil, &(0x7f0000397000/0x2000)=nil], &(0x7f00008cd000)=[0x1, 0x5fe9b003, 0xff, 0x0, 0x8, 0x9], &(0x7f000072c000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) 2017/12/19 18:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee3000)='./file0\x00', 0x100) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000779000)='/', r0, &(0x7f0000221000-0x8)='./file0\x00') renameat2(r0, &(0x7f000000c000-0x14)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000214000-0x8)='/', 0x0) 2017/12/19 18:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000027e000)='/dev/cuse\x00', 0x202, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000efd000-0xf2)={r0, 0x1815825e, 0x1, "9435ae50c80ab02bb76606589a721154eff4f43e57d1be1a11c828c1d5c642ed5fa812fe23d3c7b64664d1dc71efed29be21b176a4c03b3e8f3a609c96d1c6fc72ab9a240d6c8c6b9473223e344bfb3a45e11d003421e5e3d8e2ca3d43c2df249dcbfa0737aed30437c248f074bca5138a4d69d9d65c02f294cba5cc2594b822b8d0a6063a13bae6bc28e1309cdadd2b4e3e96e5d72d0e8fd07d413ccf7b81d2ae5dafb209c62341a52cd25602fb81a9ae1020af5bd6601665a1dd31e44ec852837ddfb86fa702c16fd54b1b3faa8cf54f82e7e54334e5f76b2d6c1c7163d2a3f07f4f43863daf23"}) pipe2(&(0x7f0000c09000-0x8)={0x0, 0x0}, 0x800) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000056000-0x10)='/selinux/status\x00', 0x0, 0x0) pwritev(r0, &(0x7f00006b2000)=[{&(0x7f0000ec2000)="f5", 0x1}], 0x1, 0x0) 2017/12/19 18:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008fc000)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) mq_unlink(&(0x7f0000001000)='dev ') 2017/12/19 18:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x20000, &(0x7f0000bc6000-0x2)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000c96000-0x8)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0xffd, 0x0) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x0, &(0x7f0000ad5000)="") r0 = getuid() r1 = getgid() syz_fuseblk_mount(&(0x7f0000c54000)='.', &(0x7f000067b000-0x8)='./file0\x00', 0x1002, r0, r1, 0x2, 0xffffffffb6cac2c1, 0x0) 2017/12/19 18:33:47 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c63000)='/dev/sequencer\x00', 0xa2080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000ecc000)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x800000000000bffc) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000014d000-0xc)={0x4, r1, 0x1}) syz_open_dev$mice(&(0x7f000048c000)='/dev/input/mice\x00', 0x0, 0x400000) 2017/12/19 18:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000521000-0x10)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(r0, &(0x7f0000b75000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c46000-0x4)=0x60) fsetxattr(r1, &(0x7f000010f000)=@known='com.apple.system.Security\x00', &(0x7f0000db8000-0x10)='/dev/sequencer2\x00', 0x10, 0x2) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f00001a7000)=0x0) 2017/12/19 18:33:47 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000029c000-0x2)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x8}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003d5000-0xc)='/dev/autofs\x00', 0x800, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000966000-0x67)=""/103) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd2000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x7005) 2017/12/19 18:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000503000-0x58)={0x26, 'hash\x00', 0x8000000000000000, 0x0, 'xcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ce6000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000590000-0x8)={0x0, 0x4}, &(0x7f0000ff6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001eb000-0x8)={r2, 0xa033}, 0x8) accept$alg(r1, 0x0, 0x0) 2017/12/19 18:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c36000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x7) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000364000-0x88)={0x9, {{0xa, 0x0, 0xbe6, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6(0xa, 0x80003, 0x40) r3 = syz_open_pts(r0, 0x4000) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0xa) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffd, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007c3000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00009a8000-0x20)={@generic="7d26bdb90450802f7b5441a526ec45d6", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg$netrom(r5, &(0x7f00000c3000-0x38)={&(0x7f00009b3000)=@full={{0x3, {"df87e87f51aff0"}, 0x9}, [{"6eaf80a9b08a62"}, {"1d48d9a2bb5cea"}, {"f69a8e4d85f509"}, {"6c2e385ea1aacd"}, {"02d71cfe75d75e"}, {"72ffd28578f20d"}, {"672accee9c004e"}, {"4275b5921313e9"}]}, 0x48, &(0x7f00002f8000-0x10)=[{&(0x7f0000cd8000-0xd6)="024f8e205827c932c3401efdf0ba78ef55e68f194374eaf04c46f160920157be680874088e61e08cb8787901cce855a62b34b493c10b688be093c59049b41fbbab4b26e24dac1ce79588af8352dde41a76a286a27a641aa3efe6cbcfcd9e54eb429b491a58e4aeac518e6df51a548b6ba29e84617cfe767e13dbfc793e7b6b634e25bc2f9e70fe6d256a12e1684e83096517eb6df1ab0ab702c015da6c9201fcbd63de5182757f21ed0d3004dc82afeda8f32028b69c81d711f7e211516e3d484b65871c03a3799f65306ed86aacb24fa537ae0094a6", 0xd6}], 0x1, &(0x7f0000a14000)=[{0xe8, 0x109, 0x800, "7f71fa4a7c3ab618ea49cf7ecd7002264c7d6441c089d2cd25a3114c63da105b865fe2de05636ee30143975b152efd85ff1af0ef9ad538bf71e380b8acd070e3bc5a9a3805916d4036517ed59c32cc03c76ba5bfb2a91ec97f398d31fd43034c953750ee327591084ec47d48f7c5c0d6ee1937b41229067204e3b6349625c295297e80a71a0f844176ecaee6a92efa3c7d16caaf62cbb904263eaee2c447665e7a58f6eb13650f94927abaafa9f91bb994c94d92b7ef5d8319da0d1d6e89a6b19529af183eace0e4c7dfbea4c9630b4a4c68b6e7"}, {0xa0, 0x10f, 0x7f, "ad94d3384a3f81878af040635c7ce3410e2fd74c73e8f3e9e8d2543418a940ddd809f7e577044ed8ca3f64a8eb89d1518132fb8b66085a82796674b51735ba2de5ea711335431f122f943d7cccb771a4d7eafcfdfc318739a01adf8b6ab338799199671b28f373bb9cb721a7cfdfe3030c38d817e532442f02ae045d98f2636bf353f094603f34cba1"}, {0x20, 0x117, 0x3fffffffc00000, "38e3bec6a991270af8b820b6"}, {0x40, 0x6, 0x5, "d53e1023838dd0d7cd3b9f21a8fc09666b71db967f4dc532a739c3580df7a82e77b1965e8bf2e13e97a144"}], 0x1e8, 0x400c011}, 0x40000020) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) setsockopt$inet6_int(r5, 0x29, 0xcb, &(0x7f00005f0000-0x4)=0x946d, 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) epoll_create(0x6) 2017/12/19 18:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003c6000)='/dev/loop#\x00', 0x0, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000816000-0xa)='/dev/ptmx\x00', 0x12040, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x0) setrlimit(0x8, &(0x7f0000365000-0x10)={0x28c0, 0x2}) fallocate(r0, 0x11, 0x0, 0x44400004) 2017/12/19 18:33:47 executing program 5: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000000000002, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000e6d000)="b9", 0x1) recvmsg(r0, &(0x7f000019a000-0x1c)={0x0, 0x0, &(0x7f0000e79000-0x8)=[], 0x0, &(0x7f00004fa000)=""/67, 0x43, 0x0}, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f000033f000)=0x8, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000037b000-0x10)={0x1, &(0x7f00001fb000-0x8)=[{0x7f, 0x2, 0x3, 0x2}]}, 0x10) bind$inet(r0, &(0x7f0000e69000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x206, &(0x7f0000e7c000)={&(0x7f000072a000-0x1000)=""/4096, 0x1000}) sendto$inet(r0, &(0x7f0000001000-0x5c1)="c4", 0x1, 0x0, &(0x7f0000166000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000e0b000-0x60)=[{&(0x7f0000898000)=""/4096, 0x1000}, {&(0x7f0000e7e000-0x60)=""/96, 0x60}, {&(0x7f0000c9c000-0x97)=""/193, 0xc1}, {&(0x7f0000e7e000-0x74)=""/116, 0x74}, {&(0x7f00001ad000)=""/209, 0xd1}, {&(0x7f0000e7d000)=""/12, 0xc}], 0x6) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000e7f000-0xd)='/dev/usbmon#\x00', 0x8, 0x200000) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f00009ef000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x8, &(0x7f0000e7e000)={0xc2}, 0x8) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000e7d000)={&(0x7f0000e7d000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f0000e7d000)=[{&(0x7f0000e7d000)="4fa25d7912f5628367b0f079617f5b74ed681822e13f7e044f395c53c5d6ad098b0ed1193ae7c58890edfccd52263cb6", 0x30}, {&(0x7f00005e8000-0x13)="79fcba1be0bf0348bd23e8d056cc9723b82c02", 0x13}, {&(0x7f0000d56000)="5e3cb1c40db1ba", 0x7}, {&(0x7f0000311000-0xa4)="e4bdb3eb2b2ccbd2ea915a15ff85231b2216ad9fbf685718f35dccc6c9a0aab9db1ed061405764103b33adf9b900d4196037bf39815134187b2353b7f9a22fc3f216af9df7f347d3b55cd97838e901f431d4a7b2520126a970f28326b162de4a2846d1e9442df63428e8113e54838abab195a9065ce08acfd3994b534bdada44d33adcd948ebd9363df3019e21a9afef0730573364b9573a311ab2b16496976c5ea4cd0b", 0xa4}], 0x4, 0x0, 0x0, 0x0}, 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000e7c000)={0x9, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x80000000, 0x8001, 0x1ff, 0x8, &(0x7f0000e7c000)=@common='nr0\x00', 0x9, 0x0, 0x2}) 2017/12/19 18:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c23000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00007cf000-0x4)=0x8, 0x4) 2017/12/19 18:33:47 executing program 2: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f00000f6000)=""/0, &(0x7f0000534000-0x4)=0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80a, 0x80000000, &(0x7f0000f64000)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000f64000)={0x29b9d831, 0xfffffffffffffffd, 0x4, 0x1, 0x7}) socket$netlink(0x10, 0x3, 0xd) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000cab000-0x4)=0x80000000, 0x4) 2017/12/19 18:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 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 = bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x200000000000f, &(0x7f00008f2000-0x4)=0x163d, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000152000-0x4)=r0, 0x4) socket$inet(0x2, 0x80006, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00007e7000)={0x2, &(0x7f0000f18000)=[{0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/19 18:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00005f9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000de6000-0x14)={@loopback={0x0, 0x1}, r0}, 0x14) 2017/12/19 18:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x8000000003e, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c0a000)=0x0) sched_getparam(r2, &(0x7f0000696000-0x4)=0x0) io_destroy(r1) r3 = syz_open_dev$mice(&(0x7f0000a57000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) getcwd(&(0x7f0000607000-0x98)=""/152, 0x98) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000697000)=""/240) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000194000-0x6)={0x0, 0x0, 0x3}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000154000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001de000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fef000)=0xe8) getresgid(&(0x7f0000cb6000-0x4)=0x0, &(0x7f0000de0000-0x4)=0x0, &(0x7f0000505000-0x4)=0x0) fchownat(r4, &(0x7f0000baa000)='./file0\x00', r5, r6, 0xd00) clone(0x0, &(0x7f0000e81000)="", &(0x7f0000e6e000)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f00005bb000)="") shutdown(r0, 0x0) 2017/12/19 18:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000cf0000-0x80)=@generic={0x0, ""/126}, &(0x7f0000edb000-0x4)=0x80, 0x80800) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000ddf000-0x10)={0x0, 0x2710}, 0x10) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f93000)={0x0, 0x0, 0x0}, 0xc) setfsuid(r1) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000091c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f6b000-0x10)="a233000000070ef24dcaa19dde3fc727", 0x10) pipe(&(0x7f0000ef0000)={0x0, 0x0}) write$tun(r5, &(0x7f000008d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bc4699", 0x0, "17023f"}, ""}}}, 0x2e) splice(r4, 0x0, r3, 0x0, 0x10001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000859000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 18:33:47 executing program 6: r0 = socket(0x10, 0x800, 0x800000000000) setsockopt(r0, 0x107, 0x13, &(0x7f00001d3000)="", 0x0) 2017/12/19 18:33:47 executing program 1: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/rtc\x00', 0x0, 0x0) preadv(r1, &(0x7f0000f85000)=[{&(0x7f000018c000-0xee)=""/4, 0x4}], 0x1, 0x0) r2 = gettid() lseek(r0, 0x0, 0x3) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_gettime(r3, &(0x7f0000a23000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000937000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2017/12/19 18:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a5d000)="6370753e3600e4") openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f61000)='/selinux/enforce\x00', 0x400, 0x0) 2017/12/19 18:33:47 executing program 5: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000643000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000af2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[{&(0x7f00001f1000-0x1000)="4e0f6a450c5ffc2769d484142e4c5327c847078975754fcaf31aab9f1bf1a2e5fe900e9803948363d424ee5ba4e61cd0aa3c17a61ae1acd9548c8519f947ac90b7d6590e4fb395458a12899e15f8c4c2ca4e79fc7c1b37b43d482a278568a5b7798cf0119065fda265925dea5d59382c655ae9873839707db1599a874ba378d4", 0x80}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000983000-0xb)='/dev/vcsa#\x00', 0x101, 0x20000) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f00009a7000)={0x4, 0x0, [{0x1, 0x1, 0x0, 0x0, @sint={0x9, 0x5}}, {0x7, 0x3, 0x0, 0x0, @msi={0x1f, 0x100000001, 0x9}}, {0x1, 0x3, 0x0, 0x0, @msi={0x2, 0x7, 0x2}}, {0x7fffffff, 0x3, 0x0, 0x0, @adapter={0x3, 0xe403, 0x6497, 0x0, 0x1}}]}) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000397000-0x14)={0x0, 0x7fff, 0x101, 0x2, 0x6, 0x80000000}, &(0x7f0000f0b000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00004b3000)={0xff, 0x0, 0x8002, 0x0, 0x7, 0xffffffffffffff97, 0x7, 0x9, r4}, &(0x7f0000ac5000-0x4)=0x20) sendmsg(r0, &(0x7f00004be000)={0x0, 0x0, &(0x7f0000f0a000-0x30)=[{&(0x7f0000707000-0x76)="75b153d2d53cc3a041214df456f653cd473fe58b63f429d6db04643491295342cfcc12a2f5bddf27ad7c4dcc7223a7cdde1ad8512fb4ff9cd97c72f83e5e82b219caa399fdc0f57a4a2b8cfe1785baaf1bb16750dcd3a926ca49b6ea13314ba2cce8f63a3a1ba2d054908b7c293c489156fc65f697ee", 0x76}, {&(0x7f00009d8000-0x93)="6cb4662fb7f9255d5159b8e8f39f6e2323df9d5a770659a56e308a8c94d6efdefc7c2b3d23bafb044a2a056a7e4a8490c1ba207645805b4518d5d7847c148beb17563386b2c99fdfe94e68f9b1771f3716f7502f0a81428405e477834af1c44711f59afe8e0329c40f85e3dd4d888c0252ca66e6706061c1af4d84b9cfc61543055dbf196f797ae55b1a0b719cdc1d56f2ab7d", 0x93}, {&(0x7f0000f09000)="a2038c40ebdb281327579325ac4f20bf10eee2d7af1ec46c5063d49304e58dc64974d9c9dc403fe321c09ec126ee8eae", 0x30}], 0x3, &(0x7f0000f0a000-0xa0)=[{0xa0, 0x103, 0x1, "81e6a7dd2976b545e86effdd12e69039ee11fda955046880bc38a78256b7cad3856fedab2fd55eb70616907d3032a2ea988c7ccb19d4acc4c4e8cbe80e345778040b1c7e8b0ccdc7f1ea9a6a887566126db5bdab4169dcc6c0048c320d15b61f82ba3ed92124ce06e85dee8fa41390e54f9776739e6df9aa1e3e57c590c265e63d7ea36b0068c9d7f30a6d"}], 0xa0, 0x0}, 0x4008000) socketpair$inet(0x2, 0x3, 0xff, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/19 18:33:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x88800, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x8, {{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]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000bfc000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) getsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000a3b000)=0x0, &(0x7f00004d3000)=0x4) 2017/12/19 18:33:47 executing program 6: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setopts(0x1000000000420c, r2, 0x0, 0x0) 2017/12/19 18:33:47 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000000)={0x5, 0x0, [{0x80000001, 0x4, 0x4, 0x2, 0x7f, 0x0}, {0x80000001, 0xffffffffffffff01, 0xffffffff, 0x28d2, 0xffffffffffffff81, 0x0}, {0x80000001, 0x7, 0x83c, 0x52d, 0x100, 0x0}, {0x8000000f, 0x81, 0x54, 0x2, 0x1000000, 0x0}, {0x40000000, 0x3, 0x3, 0x0, 0x465d863f, 0x0}]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r2 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f0000012000)=""/2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00009e7000-0x1)=0x6, &(0x7f00002e6000-0x8)=0x1) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000cd000)={0x20, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x8}) bind$inet(r1, &(0x7f0000b80000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 18:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x800000000000081, &(0x7f0000696000)=0x0) io_destroy(r0) 2017/12/19 18:33:47 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000740000-0x9)='/dev/sg#\x00', 0x4, 0x2400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000697000)=0x0, &(0x7f0000b04000)=0x0, 0xfff, &(0x7f000080f000/0x2000)=nil, 0x2) 2017/12/19 18:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$eventfd(r0, &(0x7f00003d7000)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001eb000)=0x0, &(0x7f0000f4c000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000486000)="bb", 0x1) 2017/12/19 18:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008d6000)={0x3, &(0x7f00008d6000-0x18)=[{0x0, 0x0, 0x0, 0x0}, {0x50, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f00008d6000)="", 0x0, 0x0, &(0x7f00008b6000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00002de000)='/dev/autofs\x00', 0x10400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000053d000-0x34)={{0x3, 0x3, 0x46, 0x0, 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]}) 2017/12/19 18:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000202000-0x8)='./file0\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005ef000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e8000-0x4)=0xe8) 2017/12/19 18:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00006f1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x3, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f00006d1000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ebf000-0x4)=0x48) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000a4d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) 2017/12/19 18:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d19000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f7c000)={0x4, 0xffffffffffffffff, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006c8000)={0x40000001, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003b9000)='net/ip_mr_cache\x00') syz_open_dev$mouse(&(0x7f0000fae000-0x12)='/dev/input/mouse#\x00', 0x1, 0x101000) preadv(r2, &(0x7f00004c6000)=[{&(0x7f00008a6000)=""/62, 0x3e}], 0x1, 0x0) 2017/12/19 18:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000619000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap$binder(&(0x7f00005d8000/0x3000)=nil, 0x3000, 0x4, 0x110, r1, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 18:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) eventfd2(0x1, 0x1) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a81000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b8000-0x4)=0xb8) 2017/12/19 18:33:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000)={@generic="cf9cb4e86396fd0e515c6eca0317d2d2", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, r1}) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00006bf000-0x118)={0x3, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) fcntl$dupfd(r0, 0x0, r0) write(0xffffffffffffffff, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000081e000)={0x0, 0x0}) 2017/12/19 18:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0xc0) r0 = open(&(0x7f0000643000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000ea9000)={0xfff, 0xfffffffffffffff7, 0x800000c00000097, 0x7}, 0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fcntl$notify(r0, 0x402, 0x2) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002b7000)=""/58, &(0x7f00003d6000)=0x3a) readlinkat(0xffffffffffffffff, &(0x7f000044a000-0x8)='./file0\x00', &(0x7f000037d000)=""/4096, 0x1000) clock_gettime(0x0, &(0x7f0000a9f000-0x10)={0x0, 0x0}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000825000)='net/raw6\x00') write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={r3, r4+30000000}, {0x1f, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000090d000-0x8)="289e257070703100", 0x8) mknodat(r0, &(0x7f00009b0000)='./file0\x00', 0x4008100, 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') fremovexattr(r2, &(0x7f0000707000)=@known='com.apple.FinderInfo\x00') link(&(0x7f0000e37000-0xa)='./control\x00', &(0x7f000054b000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 18:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f00000d1000/0x4000)=nil, 0x4000, &(0x7f0000599000)=""/26) sigaltstack(&(0x7f0000577000/0x2000)=nil, &(0x7f00006b9000-0x8)=0x0) 2017/12/19 18:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000dc9000-0x1008)={0x0, 0x10, "337f0384750f5a59c6abe005398cbb1b"}, &(0x7f0000301000-0x4)=0x18) 2017/12/19 18:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write$sndseq(r0, &(0x7f0000b7a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x1c) r1 = add_key$user(&(0x7f0000759000-0x5)='user\x00', &(0x7f000054d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e8a000-0xbd)="268da52a7dfa9f3130279416f743b8fee78cc5ef620b8576b7fa8e0dae955746760893bf25917758a88b17dc3bfb8746a6a7c131dc9f4be60bc14f65388c2195c32df77cb318158199c67d36e0b31209d14aee8e7fc45a9cf917e31c00b6a48f384eec81aea36ef55412388d2760b12be704985b60ff8c58a9f976eced0ce43805eafb95b86a75076af46027df938e83c548fbe71df2215334cf04fdde39ff5e29188f31ad36b208523b796c8463908db25929588d48a9a7ba285a2819", 0xbd, 0xfffffffffffffffd) keyctl$describe(0x6, r1, &(0x7f0000426000-0xf8)=""/248, 0xf8) vmsplice(r0, &(0x7f0000d25000-0x60)=[{&(0x7f0000a15000)="", 0x0}], 0x1, 0xfffffffffffffffe) 2017/12/19 18:33:47 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000076b000)={0x100000000, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x7, 0x8001, 0x3, &(0x7f000092b000-0x10)=@common='irlan0\x00', 0x81, 0x1f, 0x8}) write(r0, &(0x7f000031e000)="2200000014000700ea091008090007000a0000000022000004000300040001008c45", 0x22) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008ec000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/12/19 18:33:47 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000046000-0x10)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x1}, {0x16, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000ffb000)='/dev/vcs\x00', 0x240, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000ffc000-0x8)='./file0\x00', 0x101000, 0x2) bind$alg(r0, &(0x7f000093f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) 2017/12/19 18:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000a1f000)='/dev/vcs#\x00', 0x3f, 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000119000)={0x3, &(0x7f0000c3c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000224000)={r2, 0x1}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000bfa000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000150000-0x10)=[{&(0x7f000040c000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000a00000000c000", 0x29}], 0x1) 2017/12/19 18:33:47 executing program 0: 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 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f00001ca000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c04000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000e2d000)=""/136, &(0x7f0000419000-0x4)=0x88) 2017/12/19 18:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) pipe(&(0x7f00002c4000)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) vmsplice(r2, &(0x7f0000436000)=[{&(0x7f000035d000-0xec)="1e0568a5adfb445cd4bb8794b55539e8bed519bdee90d8049f60221ad86272d44437eab8c25dc0319757636ae46752f1d78ff5579c1dda5dd82e23379d2480d2", 0x40}], 0x1, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00005ef000+0x926)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) splice(r1, 0x0, r3, 0x0, 0x800000000000000, 0x0) 2017/12/19 18:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x82, 0x1443, 0x49ac, 0x2ff2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000554000-0x20)={@generic="9c9e715f1997f3f2b30fca77850bd3ad", @ifru_flags=0x0}) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f00004bc000-0x4)=""/4, &(0x7f0000000000)=0x4) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000dac000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000010d000-0xc)={0x0, 0x9, 0x0}, &(0x7f000080a000-0x4)=0xc) setsockopt$inet6_int(r3, 0x29, 0x2000000016, &(0x7f00004fc000-0x4)=0x0, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000084a000-0x8)={0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 18:33:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x40280, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001000)=0x0) rt_sigtimedwait(&(0x7f000002b000)={0xfffffffffffffffa}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f9c000-0x10)={r0, r1+10000000}, 0x8) futex(&(0x7f0000000000)=0x0, 0x84, 0x0, &(0x7f00005d0000)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/12/19 18:33:47 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000013000-0x4)=0x2) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000000000)=""/122) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004000)=0x0) migrate_pages(r3, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000014000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 18:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000bc0000)='/dev/vcsa#\x00', 0xc0000, 0x40) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r1}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000ff4000+0x4f8)={0x3, &(0x7f0000211000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000bf6000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000fa7000-0x40)={r2, 0x2, &(0x7f0000080000-0x8)=[0x195c, 0xfffffffffffffbff], &(0x7f00002ae000)=[0x5, 0x660, 0x7ff, 0x523], 0x5, 0x7, 0x4, &(0x7f0000e06000-0x1c)=[0x7, 0x5, 0xff, 0x3, 0x0, 0x1, 0x10000], &(0x7f00000c2000)=[0x1010000000, 0x4, 0x6, 0x7, 0x1], 0x0}) 2017/12/19 18:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4) ioctl$int_in(r0, 0x20000000000545d, &(0x7f0000016000)=0x386c) 2017/12/19 18:33:47 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000060e000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000000000)={r0, r1+10000000}, &(0x7f0000001000-0x8)={0x0}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xf, 0x0, &(0x7f0000007000-0x10)={0x0, 0x0}) 2017/12/19 18:33:47 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d29000-0x18)={0xaa, 0x0, 0x0}) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"841b23bdb55ecf76eacde660"}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') lseek(r1, 0x0, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f0000fcc000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 18:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000399000-0xb)='/dev/vcsa#\x00', 0x2, 0x420003) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = add_key(&(0x7f0000137000)='cifs.idmap\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006bc000-0xc3)="bc844596b4776467d85e0261bb8052086c33a42ab7ae1d1c7c5c8f631c9601cb0cd52b52e07f8faa551175a60b20ffbe3d604a3f391f194e56e1dde3b3e5a8704cf9a15e848781029ca944c2af54f3386b4c713d56f6acb84018c579550f302d0d06b742c5a2b93ad34a9121360edb6ecac5094e948e4c77a3a5027248014ed0a5535e8ad23786c595a3bb8547f92fe4ccfe7bdc4e215f19989411010509835697e40000f4141b6a0c37ca45bd1bfac4a3da3ca236f9489d6191cacc2f483ccb0d4ac0", 0xc3, 0xfffffffffffffffd) ioctl$KDMKTONE(r1, 0x4b3b, 0x60000000000000) add_key$user(&(0x7f0000dc8000)='user\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008c9000-0x35)="791a4ce1c1807c6d912143d8cfb90176a0ee516eaebcb961f474cb456af380123d0924e525afafc1fe5ca93d542dcb737ef686dd07", 0x35, r2) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00007d2000+0xe25)=0x0, 0x4) 2017/12/19 18:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d56000-0x10)={0x0, 0x8c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000bf2000-0x4)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000aff000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024c000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000858000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000f88000-0x64)={&(0x7f0000741000-0x10)=[0x1ff, 0x8, 0x1ff, 0x81], 0x4, 0x8, 0x3, 0x0, 0x1, 0x7, {0x180000000000, 0x8000, 0x90ee, 0x9, 0xffffffff, 0x3, 0x5, 0x2, 0x82, 0x0, 0x8, 0x800, 0x4, 0xfffffffffffffff9, "dbe9f60149147c4967e712ff54941eeca31f76ddd6c4964b7f6898b7d9d947d7"}}) setsockopt(r0, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) 2017/12/19 18:33:47 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000072a000-0x4)=0x0, &(0x7f0000ff1000-0x4)=0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c6a000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000ff1000)=0x7f80000000000000) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000ff2000)=""/216, &(0x7f0000ff2000)=0xd8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000ff2000-0x4d)=""/77) 2017/12/19 18:33:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000000d000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0xb7, 0x4) clone(0x0, &(0x7f0000f39000)="", &(0x7f00006a7000)=0x0, &(0x7f0000801000)=0x0, &(0x7f00005b1000)="") 2017/12/19 18:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000b3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00006c7000-0x8c)={0x0, @in6={{0xa, 0x1, 0x4e4, @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]}}, &(0x7f0000c7c000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004de000-0x8)=@assoc_value={r1, 0x2ed}, &(0x7f0000b45000-0x4)=0x8) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000622000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000b6b000-0x30)={0x8, 0x0, &(0x7f0000000000)=[@decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000857000)=""}) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/12/19 18:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000f71000-0xd)='dns_resolver\x00', &(0x7f00002dc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c7c000-0x3d)="b95b0f3581b4e512b67013ca93524c9ee485f509f8be9ec42964a9356144045fddbf8cca2802adc25b0ac655e8b9920c73e72576d3523f614fd4dc2300", 0x3d, 0xfffffffffffffffc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00006e4000-0x4)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e89000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) 2017/12/19 18:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000efe000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000f9c000-0x89)="", &(0x7f0000515000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006aa000-0x4)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000080a000)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00000e0000-0x8)=0x0) 2017/12/19 18:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000d18000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000f41000-0x96)='B', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) poll(&(0x7f0000b0a000-0x40)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/19 18:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat(0xffffffffffffffff, &(0x7f0000ba8000-0x8)='./file0\x00', 0x206400, 0xa) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000019e000)=@sack_info={0x0, 0xfffffffffffffffe, 0x4}, &(0x7f000014a000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003af000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000011c000)={0x0, 0x3, 0x0}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f000011e000-0x4)=0x0, &(0x7f0000115000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000099f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000187000)=0xc) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000e3e000-0x1c)=@req3={0x51c, 0x3, 0x8001, 0x7, 0x3, 0x7, 0x7fffffff}, 0x1c) r4 = getpid() r5 = dup3(r0, r0, 0x80000) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f000010f000)={r5, r1, 0xb0}) 2017/12/19 18:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x967, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x9, 0xead7a902c13e2c1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005cd000-0x10)=[{&(0x7f0000da0000-0x2a)="290000001a0019ff0300ff1f000000002000001080000510001a000600000000010000000027de1292", 0x29}], 0x1) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007ed000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f000064e000-0x91)=""/145) 2017/12/19 18:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) listxattr(&(0x7f00000c7000-0x8)='./file0\x00', &(0x7f00005aa000)=""/171, 0xab) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000ea000-0x20)={0x0, 0x0, []}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af7000)={0x2, 0x0, [{0x80000007, 0x1ff, 0x3, 0x3, 0x9, 0x0}, {0x0, 0x1, 0x1f, 0x1, 0xa9, 0x0}]}) 2017/12/19 18:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000028a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000503000)=@pi={0x0, 0x9200, @ipv4={{0x8, 0x4, 0xfffffffffffffff9, 0x603, 0xa9, 0x1, 0x3, 0x9, 0xff, 0x0, @rand_addr=0xed62, @multicast2=0xe0000002, {[@generic={0x86, 0xb, "77c140b57ce8740439"}, @end={0x0}]}}, @udp={0x3, 0x2, 0x89, 0x0, "364e2d7b21da7bce835d18f839eb43b42816894c667fee6e7871b47c2c44cf3c149971c3abb759d4982103ae8773fa6e1e9a5a8ae33b4b390e6d9434d993be25f93d916bd1442ed611ccc82bdf6858117e99bc443ab1bfb73a81630499f1282706a28dec9320f1a4deed63abdc67926c4fcb8827b4741fe125bf42f238788706ed"}}}, 0xad) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000b20000)=""/103, &(0x7f0000fb7000-0x4)=0x67) syz_extract_tcp_res$synack(&(0x7f00000f9000)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a09000)=@int=0x0, &(0x7f00005d8000-0x4)=0x4) 2017/12/19 18:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000028c000)=@generic={0x0, ""/126}, &(0x7f00002f6000)=0x80, 0x80800) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000d3a000-0x8)=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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe2000-0x9)='/dev/kvm\x00', 0x400000000000000, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/19 18:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000fdb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000e3000)=0x1c, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)=""/512, 0xfffffffffffffec2) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) r2 = socket$inet6(0xa, 0x2, 0x4000000000068b9) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000f5f000)=0x8003, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000a8f000-0x8)='./file0\x00', 0x0, 0x2) ioctl(r4, 0x2, &(0x7f000061e000+0x218)="98") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000863000)=0xd81, 0x4) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x800000000003e, r5, 0x0) r6 = socket$inet6(0xa, 0xf, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00004aa000)={0x0, 0x10000, 0x1, 0x7, 0x1, 0x2}, &(0x7f0000077000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000f31000)={r7, 0x79, "bbaee88e2ad2da89009221a13d59c8cc4cdb310f8b933ba44b23b2936acd29ef91973d264174c3967b6a9e1971629a2e0ac99b8e8e8b6d200e1eb935654d4651d4f51a4d06b478ad505d65fbfaca4981aa4f3d4823af1cc4e0c7ccb8837943b55adfac378b32242c969532ad231c9515142614ba67a1c8f219"}, &(0x7f0000563000)=0x81) listen(0xffffffffffffffff, 0x3) syz_emit_ethernet(0x39, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0x4, 0x0, 0x0, 0xf, 0x5, "eea631", 0x81, "61c817"}, "0bc7f33e1677a1"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800000002, 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) 2017/12/19 18:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00005bb000)='keyring\x00', &(0x7f0000cdb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = syz_open_dev$mouse(&(0x7f000040d000-0x12)='/dev/input/mouse#\x00', 0x7fffffff, 0x402) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00003ef000-0x4)=0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x22) r2 = add_key$keyring(&(0x7f000069d000)='keyring\x00', &(0x7f00002fa000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = geteuid() ioprio_set$uid(0x3, r3, 0x1) r4 = add_key$user(&(0x7f000033e000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006a5000-0x1)="fa", 0x1, r2) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d5d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000061b000-0x1e7)="b33ab70079ebe0d94f729cd653e520c19ad7d900e21769e7c4db44c249b5442329a287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493d60c01e33e5f8c7eba67fc19a9497f5b07ed849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b0191f944edb74b1f72ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd20b3eaa914ce07a1a9c611335bb96fd30cd6b468221f79d4cc6a83b4371f5db0c83e3a8322da640af962673493ab30bf6c5d4a7ee16622e2f", 0xf9, r0) socketpair$inet(0x2, 0x5, 0x8, &(0x7f00009af000)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000683000-0x90)={0xe544, {{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r4, r5, r4}, &(0x7f0000da6000-0x1)=""/1, 0x1, &(0x7f00008e7000-0x2c)={&(0x7f0000878000+0x14f)={'rmd256-generic'}, &(0x7f00008a5000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 18:33:47 executing program 5: r0 = socket(0xa, 0x3, 0xa) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005c4000)='/dev/cuse\x00', 0x2, 0x0) bind$inet6(r1, &(0x7f0000f4f000-0x1c)={0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000faf000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000037f000)=0xc) r6 = getuid() r7 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@local={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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000399000)={&(0x7f0000000000)={0x0, 0x0, 0x3, 0x0}, 0xc, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x521)=[{0x104, 0x9, 0x2e, 0xffff, 0xff00000000, "5900db1441f55746a369583c3fa3df319a73557bc72238f5113d6a98e775ddeaaaaaf7c2aa908df87031cd5360407cc87c3d4edabe4333b2dc6809d56a80d0af96a2435b0802530d5b8798dabc9ecc9e08435731e9e4907ac2e459ca2d6d3c28f4c7d997cba558740052ca87cdd2dd633172264d3602c1d592b9ad846bfc7a022b45ed60710830b59baddcc62b89f617981a516c6af854527932a9de024fd3bd12d84971d70b37d009f6c805db8ed6b69b1e3e2e2719f1a87315edf7443d7b2445c11528b9e2d45fdca858f7c7174b0626ccc0e279145d6fd27597a6fa897e77cf4098963242410b92e40ce2e02d687c25b0af2f"}, {0x1a, 0x0, 0x700, 0x24f, 0x4, "aff7ef36b22e07819507"}, {0xd9, 0x8, 0x500, 0x1, 0xffffffffffffff7c, "bd0a9e314bea26bb1e81e9efca0d97bf77b54c570bcf4952e20d03007ae0312421a78cb5f9ccac33cbae94f869695217982360385babb89ba3c29ef37b443cbca1ef4652d2158223e434ef633035deb7c87d26a0c8a609279e74637faf281b5e48bea32accb96550e89573fa9af735b099008386500ee65a6ed22c55f19ea975c86e52da67d930db49dee337ef02c13b10c169efe62355a220c81bad47dc04b234e87ee70d241bdd11b0f674fdd021158487f03a243a9e0f4a5468f1c0acf85497bdcf18f09d2b745f"}, {0x52, 0x5, 0x8, 0xb35a, 0x80000001, "1a8206cc5254dce999c7b9d3e48c5ce6572680bee3368613fcf71b0930929415f6c7c417d3e1b3091076e96fb5a25b0f3caaf2f01e8f72d1dd2f29c2005d6a0969db"}, {0x7f, 0x7f, 0x0, 0x430, 0xef, "18ec35a80d31493397b6b423cdf090b5ff098b62ba19a74c9a3e157da6101c5466bdb791755b8045bb747b87ea3dda7bdd6c541aa9ec0ddf61e686d5bcb95e431c0cd45695024fa244dab83af376d530b7851f1e0be59ebc362c72337f894f4930adbfbdd59e9e42338f3c1c261778"}, {0xb2, 0xfffffffffffffff8, 0x213, 0x9, 0x7fffffff, "42a68e33f261c38712cfc2fbcb12a9951889c8a96245689a7babf64aa2eab8c893ef939248c2d31623e20914786760441bf50c36b048767012cbaca4a8ec7ef340a15d4be383cf6cb2b02b1c138dc5085cad0623f414a25bf55196cfc48c625ba12017a3118ef092e80360256574957b5a57b7f17164c2ec889f024f5db0cba9b0e95f4217d4aef742db139d2caab1da52e64e8390c38abd93841b2b7824457ee529"}, {0xaa, 0x1, 0x634, 0x8, 0x1, "945ab233088868f23c8576266e2e25afdaa08670d59638732332ca5bdbacd5e50f0842f55763be3ead60e39e749e1bc4e2fc364544c48cdb3231f14d10213c588afa26add015e006a7f8ca70d9f418b0a3f2508ce9a2c58d1978b07838c33a6484fcf2baa3f240299f897e6d315b6454a8aeb74535b310dd815effe6bc4860e647513f10e948603feb6de3ecc1292fddb8187b3f6c9538ecc02c"}, {0x7e, 0x1f, 0x8, 0x800, 0x3, "e123c71b76310312c4db57c000a340e87a62ceae33a08a391e96d114fbe8a784318a8de66f733e0eefb828d5702894f46ec8ae3399579407adfa7235df2b682216369c759b0d17f4bbc8448f3559bac80cc928c0560d5246b872ceb0bcff57453c025e94743783f780df712e8358"}, {0x7f, 0x1, 0x20, 0x0, 0x10001, "232486e80573b725fc65f258f9f5e3d7395e8321821e3f6a47864b9b391e009d3e11cfe2662e59fd127c4f5f7228965d8b5b2d4302bfd37c133896bc5ed6807090f6307144f23c71d65e46530bd09e97e4e4cbdd5dae6692a6b310d86572a88e528fd16c5b7cf5bf1225953d04ef46"}], 0x521}, {&(0x7f0000000000)=[{0xd0, 0x3, 0x1, 0xfff, 0x7, "eb3242f46dfdc0b5a53675135baebff3d729e8be61d5790aa02c9657dae5e3e901a930617db8a4d52578712cea3153f70d7aa26853f183b559fcca76b4578e6c3763a24b0905a3b7ca7eb856b419ad9c0786a4cca5b49acd4f436720e0b1c87115324011d1001ab023eeecebbdd78c0b31efc2ba84ccaf02693c0e4ddd47e525f109ca01cbc1fc99c877554d60bfac9779fb56c6b442450ac2809e7d235dedcdfbbbc2950c8a65cdb894f8f144d86bce21958388a3bd8e97d871fd11cc03da3b"}], 0xd0}, {&(0x7f0000000000)=[{0xcb, 0x101, 0x800, 0x7, 0x1, "f2279581941a2a0fa2ea8998c3980021f9a2cb3389793ca1823c839db7dc966e311da0eac46feb9151f75b7237af09261daef6e262662164957ce98abcc1619f5924094ee52c599161cfd15887e7a41e1edaf0e77ed667c42e4429ec17144e3fe1d4b2de90ec6b56c78be3cea70010d2a5531237f5c44e2fda263380da5569d3f21299ee46d3cde51dbf61e3dd64cd48f48247b2121653813c0190ab03550db9a89fe1ad7bd35b30159bfbe917982aad60a37031ea42e634dbecd2"}], 0xcb}, {&(0x7f0000001000-0x27b)=[{0x10c, 0x401, 0x20, 0x6, 0x2, "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"}, {0x62, 0x199, 0x4, 0x8, 0x20, "7eac890f9ca2c566c67f5b746bbb059af7a7b064f3878d5111ba8c7fbbfede2b638bdd074b525b2f3db072075fa2bddaf92c15be678874867ef40307580073559c4c0274297a299d16662b999908f98f38fb"}, {0x34, 0xce39, 0x800, 0x3ff, 0x4, "4c3e40d49cb92d975ac519ac6889bbbf7ae6be0794057850085cbfaba1c960250f0cb9ba"}, {0xd9, 0x0, 0x210, 0x200, 0x1000, "ed967f93819168bd78325be51beec11afd06d9501537d6e8ab4d92e62e3a5a33e35caa4d7031465d5821447d2db471b12a7c9429c2d55abfef8641aba83f45bccc3a0bf2bd9e623d2f0175f295fff6ce759bd4922acaa158f99646e2e43b22ae01556cc1045adc2e8f1923fe6495ff0a4b9e32706a1b8c151c0a9cb315ca02e17a8e837769a9e539df5f6f1016a67212e3372546ab3e9168317e52bceec415849508dab6c664f011046717fefefb2133245dff97288ab8367c4413b482c562048c29bff177702ab93a"}], 0x27b}], 0x4, &(0x7f0000001000-0x150)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r1, r0, r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x150, 0x1}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) setsockopt(r0, 0x29, 0x48, &(0x7f0000dbb000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/72, &(0x7f0000104000)=0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0xdc)=[@in6={0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x2, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfb0d}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) 2017/12/19 18:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000017b000-0x4)=0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009db000)='/dev/qat_adf_ctl\x00', 0x20100, 0x0) perf_event_open(&(0x7f0000c72000-0x78)={0x3, 0x78, 0x1f, 0x1, 0x3, 0x34, 0x0, 0x0, 0x22000, 0x1, 0x4, 0x0, 0x0, 0x19, 0x0, 0x62, 0x4, 0x1eb, 0x9, 0x8, 0x80000000, 0x9, 0x5, 0x6, 0x5, 0x1, 0x0}, r0, 0x1, r2, 0x8) r3 = getpgrp(r1) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000713000)='/dev/vcs\x00', 0x101000, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b7d000-0x10)='/selinux/member\x00', 0x2, 0x0) r6 = dup3(r4, r5, 0x80000) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000ed5000)=0x9) 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}, r3, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f000069f000-0x4)=0x3, 0x4) read(r7, &(0x7f000024d000)=""/1, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00004c2000)={0x7f}, 0x4) prctl$void(0x1f) 2017/12/19 18:33:47 executing program 1: r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000798000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind(r1, &(0x7f00003c3000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0\x00') sendmsg(r1, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00007e8000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/19 18:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00009d7000-0xed)="200000001800077e5300000000004808ff250d00ddfc0005220000000100000723d77dc854699858c2fe2a59c78bd78c0082513186ef0bc252793bc504000000000000003f477c9399550580e15e885037df653ec64f7bf6acfe7acdc9ca69039c508ad23a8f95c23201ec94ae545d9494e7b70c91faebbb85070596d96bc5aef833da327d38abb20981bb874442e3c5f9271094ea4baf61e80f09dbda83941df2b2b6c8902f4e1c5c41e31b2e992537b31a9a32f5f0e84c3a61a7f2d188dafe86e0b8253bf476eb441e8cd74f1db6583bb870d3ac872407406bbcc12e6bdb754b35ce956a1686ff061e263414", 0xed) r1 = shmget$private(0x0, 0x2000, 0x640, &(0x7f0000b56000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000a0e000-0xc4)=""/196) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000a7a000)=[@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f9d}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffc0}, @in6={0xa, 0x3, 0xfffffffffffffff8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) close(r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000428000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000204000-0x4)=0x5) chmod(&(0x7f000063b000-0x8)='./file0\x00', 0x1) sendto$ax25(r0, &(0x7f00009a4000-0x7f)="59f53e21cd81baffea64ffa951d61560ede4b4b09c9cfc36611d879265237fe26922dfd868ea48db73d0d8df94eb71b42cb23347124a7f82a89a7b9b3079bbbaa7c8ed1dc2da3e14255676ed4add8c4546fd14e1aaae488c2ed6673b1dae7cefee85b63cfddffbfde970653688a8dce8c79e75c68ae35d8eccb8084a374a27", 0x7f, 0x4000040, &(0x7f0000150000-0x10)={0x3, {"55d8a44f78ab3e"}, 0x3}, 0x10) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00001e3000)=""/185) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000930000-0x10)={0xd0, &(0x7f000074c000)=""/208}) 2017/12/19 18:33:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0xc8000) 2017/12/19 18:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000b1000-0x1c)={0x1, 0x100, 0x87ea, 0x5e8f6dd, 0x0, 0x0, 0x0}, 0x1c) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000429000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x10) clone(0x0, &(0x7f0000014000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000001000-0x28)="") eventfd2(0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000734000-0x14)={0x40, 0x3, 0x80000000, 0x80000000, 0x1ff}, 0x14) [ 91.346647] binder: 22537:22546 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 91.363838] Empty option to dns_resolver key [ 91.369961] binder: 22537:22554 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 91.380720] Empty option to dns_resolver key 2017/12/19 18:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x10fffc) r1 = syz_open_dev$vcsn(&(0x7f0000bf5000)='/dev/vcs#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00001ed000-0xc)={0x0, 0x0}) read$eventfd(r1, &(0x7f0000d27000)=0x0, 0x8) poll(&(0x7f0000bf6000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/19 18:33:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, 0x0, &(0x7f0000570000-0x4)=0x0) r1 = creat(&(0x7f000087a000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000284000)='/dev/vcs\x00', 0x101183, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000e64000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 18:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) set_tid_address(&(0x7f0000f4c000)=0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000017000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a5000)=0xe8) stat(&(0x7f00007ac000-0x8)='./file0\x00', &(0x7f0000c75000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2017/12/19 18:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"e700f100080908"}, 0x100}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x11, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fd9000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$void(r0, 0x5450) 2017/12/19 18:33:47 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000687000)='/dev/rtc\x00', 0x10040, 0x0) r1 = open(&(0x7f00004c9000)='./file0\x00', 0x220080, 0x8) renameat(r0, &(0x7f0000b3f000)='./file0\x00', r1, &(0x7f0000eb6000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f00006ac000)='./file0\x00', &(0x7f00000a8000)=[&(0x7f0000b5f000)=']\x00', &(0x7f0000ef0000)="25ba00", &(0x7f00004c6000)='em1\x00', &(0x7f0000ee4000)='\x00', &(0x7f0000000000)=',\x00', &(0x7f000044a000)='self.(\x00', &(0x7f0000000000)='@.+\x00'], &(0x7f0000001000-0x8)=[&(0x7f0000000000)="75736572ed00"]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000042000-0xa)='./control\x00', 0x8100002a) creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) 2017/12/19 18:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000107000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004d3000-0x8)={0x0, 0x0}) fcntl$getflags(r0, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f00005f8000)=0x4) 2017/12/19 18:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$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, &(0x7f00001fe000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b73467", 0xffffffff, "0752eb"}, "f567579cc322cb6350c8ce5a4a82ca5d60439b3fad2c0e7494c8c6a7dc41b18bf72680200dc826e07ad7bfaed2dc851026fa590ac7036c84ea6aec110e"}}}, 0x6b) 2017/12/19 18:33:47 executing program 3: 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$sock_int(r0, 0x1, 0x5, &(0x7f0000a62000-0x4)=0x4, 0x4) r1 = socket$inet6(0xa, 0x800000000080000, 0xfffffffffffffffe) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00001b9000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x800, 0x7f80000, 0x10001}, &(0x7f00009c5000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000198000)={r2, 0xff}, 0x8) bind$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) connect$inet6(r0, &(0x7f0000efb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 18:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000108000)='/dev/qat_adf_ctl\x00', 0x440840, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000a61000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000995000-0x4)=0x8, 0x80800) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00006c3000-0x64)={r1, r2, 0x8, 0x100000001, &(0x7f0000582000)="0e38580274ad9329414e4c085e9a27af28a95f1f66a6d114ef11eb9aba6483a099a31feedda915476cf9b0daaba084038af903eb675921f86e1868136fd9b8e2ee20e0f1e62e161880f0ca22f7b46a122ac530b10421778a7e1b796fffcb90ac3ecef9ca6f60e87ac28a314c92e8f367387db6436a25595e3488e27cfe8cc9d820969ec854a3eac3f0ffd9934d805281ade57dda7a16c03544035e467af9a7215356b0e96444eac702d82689eea75df87deee23c24ed10c35ec845860d2ac41beb196ba015095c5bcbd1da4d41eece9325982b375c4f1a26efed74b05a6c08d4a0cdaf7f022c66e3df5915dd", 0x1, 0x81, 0xffffffff, 0x0, 0x7, 0x3, 0x6, "6ea5cee08601a0eff2a9dc5e91b3d5aa1a5517067a803ae8d3878af482d6b3d9801c9f25d56d22751b690bbe9408683876a5b72be7b216378fe6eacd"}) r3 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000d1f000-0x18)=[{0x35, 0x0, 0x0, 0x2000401}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r3, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 18:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x61b534cd, 0xfffffffffffffffd}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cf7000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000628000-0x4)=0x5c55, 0x4) 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) 2017/12/19 18:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000088b000)='/dev/rfkill\x00', 0x20100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000000)={{0x0, 0x1}, 'port1\x00', 0x82, 0x1443, 0x49ac, 0xff5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ef0000)={0x0, 0x7}, &(0x7f0000be6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000903000-0xc)=@sack_info={r3, 0x7, 0x800000000000b9}, 0xc) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/19 18:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000bb2000)=""/71) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0xfffffffffbfffffe, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000ae9000)=r0) 2017/12/19 18:33:47 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f000000d000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f000000e000)=@ax25={0x3, {"8461386a518241"}, 0x1}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000)=0x14) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000007000)=0x0) 2017/12/19 18:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$bt_hci(r0, &(0x7f000017f000)={0x1f, 0x0, 0x0}, 0x6) r1 = getpgrp(0x0) prlimit64(r1, 0xf, &(0x7f0000b04000-0x10)={0xc5, 0x9}, &(0x7f0000ed6000-0x10)={0x0, 0x0}) 2017/12/19 18:33:47 executing program 0: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009db000)={0x0, 0x0}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000f56000)={0x5}, 0x4) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f58000-0x12)={@common='dummy0\x00', 0x8}) times(&(0x7f0000f56000)={0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000140000)='/dev/sequencer\x00', 0x101800, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000310000)=0x0, &(0x7f0000dd2000-0x4)=0x4) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 91.501961] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=22626 comm=syz-executor2 [ 91.523495] device gre0 entered promiscuous mode 2017/12/19 18:33:48 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000154000-0xc)='/dev/autofs\x00', 0x400100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000001000-0x8)={0x5, 0x9}) r1 = socket(0xa, 0x3, 0xff) getsockopt$inet6_mreq(r1, 0x29, 0x8000000012, &(0x7f00001d7000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e42000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x4, 0x10}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r2, 0x3}, 0x8) 2017/12/19 18:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000045000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f000045d000)={0x7, 0x8, 0xfffffffffffffff8}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00006ea000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r4 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000337000-0xc)={0x2019, 0x0}) r5 = dup3(r0, r4, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000e8e000-0x4)=r5, 0x4) 2017/12/19 18:33:48 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000dc4000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, 0x0, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0xcf, &(0x7f0000db5000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000001000)={[0x6000, 0xd000, 0x3004, 0x3002], 0x2, 0x4, 0x557c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 18:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00009ca000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7a000)=0xe8) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c24000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e23000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afe000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000060e000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc1000)=0xe8) setresuid(r0, r2, r3) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) getsockopt(r1, 0x0, 0x1000, &(0x7f00005d0000-0xb8)=""/184, &(0x7f0000ad7000)=0xb8) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f00005ef000)=0x1, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000a2d000-0x38)={&(0x7f000081d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000067e000-0x60)=[], 0x0, &(0x7f0000220000)=""/0, 0x0, 0x0}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b90000-0x4)=0x0) getgroups(0x4, &(0x7f000030c000-0x10)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f000031f000-0x52)="8a2fea0a9be1c38cb4fb0c5e975d36e74661f1b937ffe05f4ea565515c26d2ba04fb2511f37bd5dcde51ec5cb90ce428a025f3c8e7be9d46cb2cdf8f19562709b949e03922a5cddb863f95ac63a8aeef90b9") setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000630000-0xc)={r4, r3, r5}, 0xc) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00002fd000)=0x8001) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xab5) 2017/12/19 18:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x60, &(0x7f0000ecd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e4e000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000816000)={0x0, 0x0}) timer_create(0x6, &(0x7f0000f89000-0x60)={0x0, 0x19, 0x2, @thr={&(0x7f0000a33000)="", &(0x7f0000faf000)="af21f46565b6ee5a9921a1e6cf6bee9efdeb51351a58b5c0c5c0bc6e2aabda46356bd6e86804cc19bc3a828cc6fac5ddf78c36666b7cef6a628a99973fb451d8dbe6ef0acb64101754f6ce"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000161000)=0x0) timer_settime(r1, 0x0, &(0x7f00003ad000)={{r0, 0x0}, {0x0, 0x0}}, &(0x7f0000bf7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {r2, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 18:33:48 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000001b000-0x4)=@int=0x0, &(0x7f0000019000)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x1, 0x401, 0x1}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f0000018000-0x2)="fc", 0x1}], 0x1) 2017/12/19 18:33:48 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x102a, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x1f1, 0x8, "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"}}}}}, 0x0) r0 = open(&(0x7f0000486000)='./file0\x00', 0x2000, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000092d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/12/19 18:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000387000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000046f000-0x1)={0x101}, 0x1) 2017/12/19 18:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a9000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000f6f000-0x8)={0x0, 0x0}, 0x0) bind$netlink(r1, &(0x7f0000f20000-0xc)={0x0, 0x0, 0x2, 0x20}, 0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000ada000)=0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000856000)={0x1, 0x0, [{0x400000b0, 0x0, 0x0}]}) 2017/12/19 18:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffc) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007ad000)='/selinux/member\x00', 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r2 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000c5f000)=0x0, &(0x7f0000fcc000-0x4)=0x0, &(0x7f0000a56000)=0x0) r4 = getgid() sendmsg$netlink(r1, &(0x7f0000930000-0x38)={0x0, 0x0, &(0x7f0000a15000+0xf93)=[{&(0x7f00006ae000-0x15c)=[{0xfa, 0x8, 0x4, 0x800, 0x2, "86193f85749c1f8f4df4e1312b438e01cc83ad5396b9e14a2063a7c5e9c2cb090a87a48869a452c2d846d1bd99dcabb036ded0f198eac5c70aac0c267f523adbaa20b19538a2fe45306c3374c3cc7f8c7da8d68a1774aebc5fe8af58c85dfd2f5b6f12ecfe3b953ef507b782f34928c3dc854fbf567c8bcb896bdfd683b079d7337c32c622cf21b36c23f392ecd3502b4bc9539eb7d8f98f0bcf4e9672acaff50a33d8ef7bf0859930f0f97eaa0ab719897002e2b5ba13b2954f0f1ee1123043f177d3902481ea6ad18cb2ed86b3e3eca13fb29779c0c45bb26810576ebde207e0a5fcd71a0ae03d0451"}, {0x62, 0xb76a000000000, 0x4, 0x100, 0x4, "7fbf5f8cb4c8a9f8c1b6a5860b5db6ea053173230ce0068a8cb9360063eb9149c4d794ddd3ccff6d02f8121857238558518c598b0bdcbd9e0bd4d9cb3e6a19b9b42609f8b0ba1be5d11dd5cf79646a305da4"}], 0x15c}, {&(0x7f0000322000)=[{0x7b, 0xfffffffffffffffe, 0x100, 0x723e, 0x1000, "688c858659e7607a68f0ed45cc69600bb48a3ce84ff93ecd531c594b2309d1be3047e8f823fa11897d7b088bc2036757ac84057a83f5d9254c933ee067e4ad1b6fc0d4069ba2565b874e8f54d4317a0a76819dc52c2dafac25fa704676b8dc7d81566e7e4b03de4a9a412c"}, {0xd5, 0x9, 0x300, 0x771b, 0x1, "afc523a524991bac96a942fb32d2e9f086c811bbedf5dc7e9136f51766a260b79e499e3911d1aaeef51b50870792ea16a70b01c31c3024b6364b8d5c6c45c02b6671ae0c6201f443600db6fb66b46ad4e3ca28d23305ba9db8fffcf2f66aa8d32bc4ab86ee6a1be2ab99c05592a4f0a4f9c454d6d00893c7985da2078650fc4a91173171615769f6d2eb4d484c86f4d131d849312d323702cc98f5024730fd4d7401af59a64af3d36e9326ce29835368e9e63e536645fd4048871840ab3ee1c4f8b337e3de"}, {0x10e, 0x4000, 0x8, 0x2a400, 0xffffffffffff93cf, "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"}, {0x16, 0x8, 0x800, 0x3, 0x7, "b64d22cf83ec"}, {0x106, 0x20, 0x0, 0x20, 0x1, "65f68921f52e84de24032ab1da65139e39a9573350d8b5af1d6ca71b8b7f3dd6e3b55264d8c62a5331f78404067a56651091a103848c92ba5f05ec70f6c726d7b653697e847489098bf35902ecaf6300b22dcda059ecd34c798e5b0e2b6c5dca6c8894eb94c59288f58579a2d26344b901ff88b0d1f08a45dad620edd8b9acb0f693502d18e1ed640111cb988af52ed359fb7b458d7b4dff6512ba6fc0e6a9243878bb4a538f172ba969f50bd88acccac4d410e802f4a0d5916ec7aa69939f2f28fedbbc8048916d49ca332b838b100be5aaa72edcba133fefe26b88a7774d77238d7e643e857ed84214cb64b66669a8b9b8c80765a7"}, {0xff, 0x6, 0x60b, 0x5, 0x401, "3d59d80d0d5c39f466c09db8d4a5a7a4c178e182c38d99045f323c3606a0b0b47bf58e5fb9d6daa36f22afaf64a9b4b731353cb26498e61b6adc9680975b5dc4a2293d4df9f45c65da6970784d84dfe302ffad82f0634045a9d1f7d8927f0a332d663bd0909bb3153b1dbaf27eec8538126541b54e050c78f9f5c98066d95a69bc95cd0d1aec9385e4eaf8f796f13431c3f33fd92ec4cafb2b9ab86941335bfbc5efe5a81e13154641e8ee2b15b42c06c8617724870163f6f94f889f1cd94a15f88db525ec0296c8cded1124e120b9891619da2be29952ec56cc1845f24fa4b73c4864744a154fef633b15826a8edd"}, {0xe4, 0x0, 0x10, 0x1d, 0x1, "4052f2230cc619f7e6008c28f0d638ef405ff9a5f9922467b1cd7422329cf9131eed94c1595a6881aaf9a25aa666019dc5114b63b3cf7262121713bad65100bb787d57b17df9f3ebaf8ce68ee57fb9d1ae1c71fd1e0d403f7d0fb2f7db1334dab45da05c0b5bd1280ecdbb48d16e0bf4908f018720b81bb5731f03108d88bc9ef7fc1553f17d6fc11ca036b942d9ed311ed6990d469671934ef9aac4bed58aafc78c53bc20d82697f883d5c9c746908a826d9ea38cb819a52ca82c143dddd7b8ebbdff5e2251ceb2fb3896af29782ed97a1a26fe"}, {0x1010, 0xff, 0x500, 0x5a8, 0x401, "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"}, {0x13, 0x0, 0x404, 0x2, 0x9, "650d95"}], 0x1580}, {&(0x7f00000eb000-0x100)=[{0x5d, 0x100, 0x400, 0x2, 0x30e8, "1c43e17017d600dcac6540de2159eeefcbb7b8f0e4b4af9e7d304bcad77def30893724764f2a7707a7e51e6df493a926b591abdc21986ab7fcc8dee95642c919e3d3054b731ad403632e0e116a"}, {0x8f, 0x3, 0x300, 0x7fff, 0x9, "5b7f8a445bef2bb69c4594b80d8a50ec9375f97994dbdb9777f839cb9fef0d70a6c00a7e318f9171e079fb6dc75dfe77ed5cebd384407a74a44f66160205b7a487a03013008faeb5e28fdbd883902bce6585d8eccc3ca270ab4162e17d4505b7d2ce5729187e4b4bd89cea5b6485d8c3df13b3a97eade9c6a4fcddfa6c75fb"}, {0x14, 0x1, 0x408, 0xabe, 0x6, "463462eb"}], 0x100}, {&(0x7f0000713000-0x10d)=[{0xaf, 0x40, 0x200, 0x4c, 0x2, "4a15d0f552ddac971bc312cda3a62822d46c737c22b3ecaeaf40eaa5fba9c8596b4664edaeb5a27b4a1eba0f7cae0822b6bf004d4f31e721a1e279c7e5aa172f6c7b780899fd9b74cc4b1f0ab4c9496386029e48c6fc5fb1f01d67094757dc4739bde74c624988e9cb8e8232fc8d85fd9cdf23d8ec85ab6dd8a69fc2d02e1c29fc6de30afeac14fb30bea6c9e0ba443fa4c523001549c9962a584934012362"}, {0x5e, 0x9, 0x302, 0x7cf, 0x1, "e0f6f4f570fc0147928f8cb132b28960ea2f1029fb661d6f8910ed833620c08dc336185711f9ee04b785ada4745f6925a47674ffe8348d43daf5574ab9747ec3853038b4156b4e21c03bd4dcfc6c"}], 0x10d}], 0x4, &(0x7f0000689000-0x78)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r0]}], 0x78, 0x54}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000037000)={&(0x7f00001ed000/0x2000)=nil, 0x2000}) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f00000b8000-0x1000)=""/4096, &(0x7f00000b8000)=0x1000) 2017/12/19 18:33:48 executing program 4: shmat(0x0, &(0x7f0000005000/0x4000)=nil, 0x0) msync(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002000-0x4)=0x7, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x11)={@loopback={0x0, 0x1}, 0xe0, 0x1, 0xff, 0x4, 0x2, 0x5c, 0x100000000}, &(0x7f0000c87000)=0x20) 2017/12/19 18:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c0b000)='/dev/sequencer\x00', 0x800000000100ffd, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000eaf000)={0x0, 0x1}, &(0x7f0000d06000)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000880000-0x90)={0x8, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000be2000)={0x2, {{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]}}, 0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ac2000)={r1, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60b7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f0000ac7000-0x29)=""/0, &(0x7f000000f000-0x4)=0x0) 2017/12/19 18:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x1000000084000) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) syz_open_pts(r1, 0x400) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f7000-0xc)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f0000b10000)='/dev/vcs#\x00', 0x5, 0x0) [ 91.603431] kauditd_printk_skb: 250 callbacks suppressed [ 91.603438] audit: type=1400 audit(1513708428.018:1660): avc: denied { setuid } for pid=22653 comm="syz-executor3" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.608315] binder: 22661:22669 ERROR: BC_REGISTER_LOOPER called without request 2017/12/19 18:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00009f9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r0, &(0x7f0000018000-0x38)=[], 0x0, 0x800) 2017/12/19 18:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = perf_event_open(&(0x7f0000e0b000)={0x7, 0x78, 0xff, 0x3, 0x4, 0x1000, 0x0, 0xdc, 0x10, 0x9, 0x5, 0x991, 0xffffffff80000001, 0x2, 0x0, 0x9, 0x1, 0x6, 0x9, 0x80, 0x39, 0x1000, 0x7, 0x7f, 0x101, 0x8, 0x0}, r1, 0x1, r0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008f9000)='&\x00') r3 = open(&(0x7f0000a96000-0x8)='./file0\x00', 0x303002, 0x22) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000017f000-0x2)=0x80, 0x2) getpgid(r1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000ac8000-0x138)={0xffffffff, 0x80000000, 0x2, 0x1, 0x5, [{0x2, 0x0, 0x8, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, {0x261, 0x70db, 0x13e, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x6, 0x20, 0x100, 0x0, 0x0, 0x801, 0x0, 0x0, 0x0}, {0x200, 0xfffffffffffffff8, 0xffffffffffffd1cf, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x9, 0x4, 0x1ff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000593000-0x5)='veno\x00', 0x5) 2017/12/19 18:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000039a000-0x4)=0x17, 0x4) 2017/12/19 18:33:48 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x801) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000010000)={{0x6, 0x2}, {0x1, 0x4}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r1, 0x5f, 0x0) [ 91.659966] binder: BINDER_SET_CONTEXT_MGR already set [ 91.660739] binder: 22661:22672 ERROR: BC_REGISTER_LOOPER called without request [ 91.681528] binder_alloc: 22661: binder_alloc_buf, no vma [ 91.684138] binder: 22661:22669 ioctl 40046207 0 returned -16 2017/12/19 18:33:48 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x45, 0x7, 0x1, 0x6, 0x0, 0x2, 0x2, 0x81, 0x0, 0x49, 0x0}, 0xb) mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r2, &(0x7f0000d18000-0x8)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000b91000-0x4)=0x8, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000d16000)=0xe2, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00005cf000-0x4)=0x2, 0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x15, &(0x7f0000d13000-0x4)=0x0, &(0x7f000017d000)=0x4) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000d18000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2017/12/19 18:33:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x800000100000049, &(0x7f0000003000)="", 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x1) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0x100000000008}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0) 2017/12/19 18:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) renameat2(r0, &(0x7f000003d000-0x8)='./control\x00', 0xffffffffffffffff, &(0x7f0000000000)='./control\x00', 0x1) 2017/12/19 18:33:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x280, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x100, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000bc9000-0x8)=0x2) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f34000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000001000)=@common='ip_vti0\x00', 0x200}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000000)={0xc7f}, 0x4) 2017/12/19 18:33:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x92000, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000460000)='./file0\x00', 0x8040, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00003d6000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}}, &(0x7f000017b000-0x4)=0xe8) fstat(r2, &(0x7f000053c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000488000)='./file0\x00', &(0x7f0000ed1000-0x8)='./file0\x00', 0x3000, r3, r4, 0x40, 0x2fb3, 0x8) mount(&(0x7f0000c21000-0x8)='./file0\x00', &(0x7f0000146000-0x2)='..', &(0x7f0000e3b000)='devpts\x00', 0x0, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b88000-0xf)='/dev/sequencer\x00', 0x800000000400, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00009f0000-0x73)=""/115, &(0x7f0000a72000)=0x73) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) epoll_wait(r5, &(0x7f0000dcc000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x10000) 2017/12/19 18:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00005fe000-0x8)=0x0, 0x79e) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000176000)='/dev/vcs\x00', 0x100, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00008f1000)={0x30c, 0x6, 0x8000}, 0x4) r2 = syz_open_dev$loop(&(0x7f0000f65000)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000142000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x4, 0x5, 0x10}, &(0x7f0000175000)=0xa0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000013000)=@int=0x9, 0x4) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x1, 0x0}, 0xc) readlinkat(r3, &(0x7f00006a0000-0x8)='./file0\x00', &(0x7f0000804000)=""/92, 0x5c) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000182000)={0x6, r2, 0x1}) 2017/12/19 18:33:48 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000adf000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x100000000000002, 0x4, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003ca000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000a5f000)=0x3f8) dup2(r0, r1) 2017/12/19 18:33:48 executing program 0: r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl(r0, 0x3, &(0x7f0000036000-0x36)="15523e62c279d527db25d7814bbda1d65839f2c1fe56f1f62aaf22b84b792c9144043a97c00f725471495a01461f486eff7712dea343") mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000015000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000016000-0x4)=0x10, 0x80000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000015000)=@int=0x8, 0x4) r3 = syz_open_procfs(r1, &(0x7f0000007000-0xa)='sessionid\x00') exit(0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000016000-0x4)=0x7) preadv(r3, &(0x7f0000015000-0x10)=[], 0x0, 0x0) 2017/12/19 18:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000a0a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x5, [@rand_addr=0x0, @multicast1=0xe0000001]}, @rr={0x7, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007cc000-0xc)='/dev/rfkill\x00', 0x220800, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00006c6000-0x4)=0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f000007e000)={@loopback=0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000afe000-0x4)=0xc) 2017/12/19 18:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x400, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000ce8000)={0x5, 0x0, [{0xbbf, 0x0, 0x53}, {0x909, 0x0, 0x4}, {0x840, 0x0, 0x0}, {0xaff, 0x0, 0x7}, {0x847, 0x0, 0xffff}]}) r2 = semget(0x0, 0x3, 0x18) semctl$SEM_STAT(r2, 0x1, 0x12, &(0x7f00007d5000-0xd1)=""/209) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setitimer(0x0, &(0x7f000007e000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f0000809000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 91.703483] binder: 22661:22672 transaction failed 29189/-3, size 0-0 line 2947 [ 91.712206] binder: undelivered TRANSACTION_ERROR: 29189 [ 91.720107] binder: release 22661:22669 transaction 145 out, still active [ 91.727051] binder: undelivered TRANSACTION_COMPLETE [ 91.734091] binder: send failed reply for transaction 145, target dead [ 91.821335] sctp: [Deprecated]: syz-executor5 (pid 22739) Use of int in max_burst socket option deprecated. [ 91.821335] Use struct sctp_assoc_value instead 2017/12/19 18:33:48 executing program 5: mmap(&(0x7f0000000000/0xb45000)=nil, 0xb45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000b6000)={0x3, &(0x7f0000326000)=[{0x40, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b47000-0x10)='/selinux/member\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008bd000)={&(0x7f000001c000)='./file0\x00', r1}, 0xc) 2017/12/19 18:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000574000)='keyring\x00', &(0x7f0000c38000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) pipe2(&(0x7f000095a000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00002df000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000797000)={r1, 0x3}) 2017/12/19 18:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000094c000)='/dev/vcs#\x00', 0x1dbd1ecf, 0x240080) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000a2b000-0x30)={0x9, 0x8, 0x9, 0x0, 0x3, 0x8000}) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x1) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r2, &(0x7f0000435000)=[{&(0x7f000058f000)="a1df479a0dfeef5b13fa103e598be6a4d75a7f8f24553b51022b6591b9c85cb514e791ea868c245f3ef437082880656f660f000fe9effe8984a0d9a2651d68b6d019d8674ced5ccd674af2abcd22bb3047a81108acf67bcc64d40b2e33cd3bb2a66f394e07009f8a5caf301f74b5035e465e95e797224d98a0664bd0b4fd266644199abe94aae85fce2f05e210971a8124b746790af476e8cf6b00a10000ce6e48c481f6ed3ce29626f09f1453a500854052f081a2cd79ac39abeb7e", 0xbc}, {&(0x7f0000ff4000)="0dd021dbbc94eb64b895d9aa811f6853cd50d5f55affb417f709487789e232246a69b78250b775d36e2e23e4ed9df3e5d6baa90535a6765bc1846635b8a3cec2ce60ad7151b132600463a44ab1f79ac523cf05818b1e83f8ddde4e275fc5303c7df977298b4effc64fabcaa08f85e9246d49783a6b649dc218ce", 0x7a}], 0x2, 0x0) sched_yield() ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000687000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendfile(r1, r2, &(0x7f0000807000)=0x0, 0xfffffffe) 2017/12/19 18:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000734000)='/selinux/policy\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00007c7000)={0xa, 0x1, 0xc9b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000560000-0x4)=0x4) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c74000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00003ff000)={0x3, 0x1, 0x3, 0x2, 0xd302}) 2017/12/19 18:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ead000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000337000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ecc000)="") creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) link(&(0x7f0000740000)='./file0/bus\x00', &(0x7f00003e3000)='./file0/file0\x00') 2017/12/19 18:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x17, &(0x7f000080b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f00002e5000-0xa)='/dev/vcs#\x00', 0x1000, 0x482000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000819000-0x8)={0x0, 0xb0c}, &(0x7f0000df4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f5f000)={r1, 0xfffffffffffffffb, 0x8, 0xfffffffffffffffb, 0x81, 0x4800}, &(0x7f000075a000)=0x14) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000dbb000-0x8)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000c29000)='personality\x00') r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000914000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000f7b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000493000)=[{&(0x7f0000f80000)="caeccb013fccbe2be177d5693f06b43f5992b1cb20e33d5e1b", 0x19}, {&(0x7f0000f85000)="a26c801c8ddf5d49f0ebf471e9e68f5108b3f89632394c7319191b99759728c28016fb87734a71", 0x27}], 0x2, &(0x7f0000336000-0x18)=[], 0x0, 0x8000}], 0x1, 0x0) recvmsg(r5, &(0x7f0000f86000)={&(0x7f0000dbf000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000082e000)=[{&(0x7f0000f87000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f86000)=""/49, 0x31}], 0x2, &(0x7f000083e000-0x9a)=""/154, 0x9a, 0x9}, 0x10060) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000c96000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/19 18:33:48 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000005000-0x18)={0x0, 0x0, 0x4, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000)={&(0x7f0000000000)='./file0\x00', 0x0}, 0xc) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000005000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x80800) 2017/12/19 18:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004f9000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00004bd000)={0xd2b, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$TIOCNOTTY(r0, 0x5422) close(r0) syz_open_dev$sndseq(&(0x7f0000e0f000-0xd)='/dev/snd/seq\x00', 0x0, 0x40) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0xc0, 0x1b, 0x525, 0x0, 0x0, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac08783ebcc01005bd44241463d5d1ec63130b1fa4df612b7c8b2778e950b5965a8991141c4591d2b7807df3e61ed5fe794561aacca101300429618830fb500000000000000e209ef5e98de4223bcf6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf26000000000000003ff0000002215760fc093b4368c9633ce0b"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 91.879998] sctp: [Deprecated]: syz-executor5 (pid 22743) Use of int in max_burst socket option deprecated. [ 91.879998] Use struct sctp_assoc_value instead 2017/12/19 18:33:48 executing program 3: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000606000-0xb)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x9) fallocate(r1, 0x2, 0x3ff, 0x3ff) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 18:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f00005d6000)={0x0, 0x0}) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e3f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000a8c000)=""/116) 2017/12/19 18:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 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) socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000095000)=[{&(0x7f00003c3000-0x3a)="390000001000090000003a00000006000700004a0300000045000107000000140800130004fbffff000002000000000000000ee300ffe4693e", 0x39}], 0x1) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000132000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b30000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c54000-0x4)=0xe8) r3 = getegid() lchown(&(0x7f00008df000)='./file0\x00', r2, r3) 2017/12/19 18:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000b73000-0x4)=0x6b, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f000079b000-0x179d)=@hdr={0x0, 0x3, 0x0, 0x0, 0x0, 0x1, @ipv6={0x0, 0x6, "356d06", 0x176b, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x2c, 0x6, 0x1, 0x4, 0x7, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x2b, 0xe, 0x0, 0x4, 0x5, [@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}, @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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x7c, 0x4, 0x1, 0x1ff, 0x1f, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x0, 0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0xd6, "d7f72d3b19a4e7757603b1b5859a2c963bab8d0078e35456721b1f64672a40e0bcc5e6a15a838eeb90a4f7c9afc513db3d298f8a65e385b824f039adc6afa56977df4224b54b98f6e9c7d431ceda7f966f34c7b9039ccfffddcc601805a345465db3f512bdf51aa97ac61129f171ee77a11ff0b204bc1ae34c6d62e5790f828cf6d3006cb1653e8c57be028351cc9ccd5d7da48ca01252fcab9d8fda98c2f18d1312ce84d8c9ffe1f9b972ee53c1c95248b631da89b792b3cab9fb07635b2a2144f8d3a1946bbf1c0f2c3613e9f882f41cd7f323fa96"}, {0x0, 0x4c, "3b16cee76189a2e438ee13e8b4e6af626b4234406008defddda613446b46cb6f3601378078fd81237ebfaa5966ef61d28ed5eaa7cab5a47c43a1d4cb6783da393a56d7f453cbf2490068dcd0"}, {0xc7, 0x5a, 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{0x0, 0x7, "acf3cc6e1a2438"}]}, @fragment={0x21, 0x4, 0xffffffffffffffbb, 0x4, 0x400, 0xffffffff, 0x3}, @dstopts={0x32, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0x9, "970c0f4b12bae75653"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x179d) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000203000)={0x0, 0x0}) 2017/12/19 18:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000803000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x539) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)=""/58, 0x3a}], 0x1, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/12/19 18:33:48 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000306000-0x1)='\x00', 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00007f4000-0x20)={0xcee, 0x8, 0x8, 0x6, 0xfffffffffffffffc, 0x94, 0x5, 0xcad8, 0x0}, &(0x7f0000645000)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d7a000)=@assoc_value={r3, 0x4}, &(0x7f0000386000)=0x8) [ 91.924167] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=22759 comm=syz-executor5 [ 91.943214] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=22759 comm=syz-executor5 2017/12/19 18:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b87000+0xad5)={0x26, 'skcipher\x00', 0x3, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000df0000)={0x0, 0x0, &(0x7f0000655000-0x40)=[{&(0x7f0000838000-0xc8)="70b6935dba9dd73d72e8ecaa7959af731f", 0x11}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2017/12/19 18:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000018a000-0xc)='cifs.spnego\x00', &(0x7f0000fc4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b2e000-0xd)='bdevvmnet0\\#\x00', 0xfffffffffffffffc) keyctl$assume_authority(0x10, r0) r1 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f000044f000)="020000001000000040000d02", 0xc, 0x0) 2017/12/19 18:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000dc6000)={0x0, 0x0}) finit_module(r0, &(0x7f0000930000-0x2)='q\x00', 0x0) add_key$keyring(&(0x7f0000f90000-0x8)='keyring\x00', &(0x7f00000c7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = request_key(&(0x7f0000526000)='.dead\x00', &(0x7f0000503000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f7000-0x1)='\f', 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000dd5000)='.dead\x00', &(0x7f0000c02000)='/vmnet1-\x00') socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a33000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000d02000-0x4)={0x7ff}, 0x4) 2017/12/19 18:33:48 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x0, &(0x7f0000b5e000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f7f000)={{0xa, 0x1, 0xa0c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x8}, 0x8000, [0x2, 0x359, 0x100, 0x2, 0x1, 0x6, 0x4, 0x7]}, 0x5c) r1 = syz_open_procfs(0x0, &(0x7f00006bb000)='cgroup\x00') sendfile(r1, r1, &(0x7f0000014000)=0x0, 0xffff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000cb8000)={0xa, [0x4, 0xfff, 0x1, 0x634024c3, 0x9, 0x9, 0x3, 0x4a, 0x1ff, 0xd99]}, 0x18) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000d8000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008fa000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f58000)={0x0, 0x0, 0x0}, 0xc) 2017/12/19 18:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000091000-0x78)={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) dup2(0xffffffffffffffff, 0xffffffffffffffff) rt_sigpending(&(0x7f0000cc8000-0x8)={0x0}, 0x8) 2017/12/19 18:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000f90000-0x8)='keyring\x00', &(0x7f00000c7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ae5000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00008b2000)={0x0, r1}) r2 = request_key(&(0x7f0000526000)='.dead\x00', &(0x7f0000503000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f7000-0x1)='\f', 0x0) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000dd5000)='.dead\x00', &(0x7f0000c02000)='/vmnet1-\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d18000-0x8)={0x0, 0x0}) getsockopt(r3, 0x7, 0x4, &(0x7f000046c000)=""/119, &(0x7f0000ffb000)=0x77) 2017/12/19 18:33:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000832000)=0x8, 0x12dfea7e75458af7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00007f6000)=0x0) 2017/12/19 18:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000754000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000)={0x3, &(0x7f0000443000-0x18)=[{0x8, 0x0, 0x0, 0x0}, {0x24, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r0, &(0x7f0000d4b000-0x10)=[{&(0x7f0000430000)="8f", 0x1}], 0x1) [ 91.973768] device syz0 entered promiscuous mode 2017/12/19 18:33:48 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x3, &(0x7f000000e000-0x18)=[{0x100000001, 0x0, 0x0, 0x0}, {0x48, 0x0, 0x0, 0x0}, {0xfff, 0x0, 0x4, 0x6}]}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000013000)="156bc50570e8daa1ee37a9d2c801a185e36f7990fdc07d9d229a402de4b6d6bca675f5fe51219d9bfc5cf78937ea0fb8b00c533e905b7bbebb1c57a6518f", 0x3e, 0x0, &(0x7f000000e000-0x8)=@abs={0x200000, 0x0, 0x0}, 0x8) 2017/12/19 18:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000015000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000e28000-0x4)=0x0) pipe(&(0x7f00007fc000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000055a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c7d000-0x4)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3708b0d8e1c104295d5b20531100000000000100006ac515f53d558d8abd", 0x21) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000984000-0x14)={0x20, 0xaf9, 0x3f5c, 0x800, 0x5}, 0x14) 2017/12/19 18:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) capget(&(0x7f0000f3a000)={0x19980330, r0}, &(0x7f000018e000-0x18)={0x2, 0xfff, 0x5, 0x4, 0x6c9, 0x5}) shmget(0x1, 0x3000, 0x7c00120a, &(0x7f0000993000/0x3000)=nil) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001b8000)=0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f1d000)='/selinux/load\x00', 0x2, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000930000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000950000-0x4)=r3) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000008000/0x3000)=nil) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c11000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000007d000)={0x0, 0x7, "0fafbe9a72c1e1"}, &(0x7f0000e10000-0x4)=0xf) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000032c000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c5000)=0xe8) recvfrom$packet(r3, &(0x7f0000968000-0xe3)=""/227, 0xe3, 0x40, &(0x7f00003d6000)={0x11, 0xff, r6, 0x1, 0x3ff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000af5000)={r5, 0x0, 0x30}, 0xc) 2017/12/19 18:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@add_del={0x2, &(0x7f0000295000-0x10)=@common='bcsh0\x00', 0x0}) fgetxattr(r0, &(0x7f00006ff000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00000a3000)=""/67, 0x43) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f000036b000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716000e05a9445e0004dc04f6238f7e23"}) 2017/12/19 18:33:48 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000dda000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000031c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x1e, 0x10, "981cd5c21efd2486af027583ce279788909389b86b8f53d97e38166b4b8d0a6f92e8d6cb94497ff1e38e54af5c9b4debac4fb81e6f0f8bb494e7aa6005bc421c", "f818e8b92022426eacf2c708021c8083c4e60b771ea8004e1625b00c92545d5c", [0x53cad687, 0x7], 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) rt_sigaction(0x21, &(0x7f0000001000-0x20)={0xfff, {0x4}, 0x10000000, 0xc8}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x1000)=""/4096) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x2}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x1)=0x4) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/194) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001000)=""/5) msgget(0x1, 0xa46a6a4694bd1367) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = getuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) r7 = getegid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004000-0x4)=0x0) r10 = geteuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000004000-0x60)=[{&(0x7f0000001000-0x67)="43861537f7d6a37fa17f709c13817982f526ef9ac7113050f4da839f662be7c0b9c483b2ae6f862e3b97d452a3fe9744a0e63b41394db579a802f786b19e592e31a45cec3d2f4b7564cfc8689c477c970ee8f6f4ff8ba5383c57da96977d589a0b13ed036fd6ac", 0x67}, {&(0x7f0000005000-0x31)="cc2496cc9a023334ee7317ba089b94e7675e272cec6a612aeaf08bcc82d1f8936e7fabb85100ca605109128aceeeb3e1e6", 0x31}, {&(0x7f0000003000)="baa7f9d5dc00cce8017c105301b9cef875ab00797c49fa4aac60de2db567719ea634447a72a60077a0ed2ee49427fa589300e6705bdc6c30fe499c4db29695110cc58efbf668cd693cfbfe96701c622a3ce42a43a28b7c604451f22ac25401e81a5dc3578db186a6a1bc35d9229a3e8fac430722b53a88d6c40cc055e869ad07eb9710c1ac85ff15b2582edd", 0x8c}, {&(0x7f0000002000-0x90)="3f4f1455136e109f777c08a861aa24974fead84afb6769a29a09c70dd5d51dbd2d774aa74d42726185720a9b95336ea5f7750f7360d4e06b2a2135c32a5eed6b3b8642f857b7e35d3e0897b8e04c8ce6c2889ecfb208f348e49f85ce37b7a0ff49d44bf5480e9e3d46966698947271220dcefdfcda92d00b3465aaad09646835bbf50ffa8d0d5e3d5fd86cd8b3221bcd", 0x90}, {&(0x7f0000003000-0xcd)="b08d99c81f919494083bb4aed87728442c25d8248be180212b735773614b0b5c72d8b7cd447e1567d7c82e31b1d0d139e554345bfbd4d746ec2f3987194528535e0fc66753a5354525ea8bb4d594e2d4cbd7033f62f82e6cf8706fd9ba413901fc8b0a12631f8b5b4e5dc9b2600809c1c08e226a29aeb7cb02870bc1bdbaa881cfcaff6b9d3f86c7bbef173c3d22385ce9590efa710a94eb0c1594d0f7ec27bedf86e2fff500c184cd35b727c6034ee373469611e2ef88ae119bdbc1b47d8f2b09865cd64c389e1b8dc6347702", 0xcd}, {&(0x7f0000005000-0xe6)="3dceb77293a4dd2e944ab0c510773b85c32d75808a6671aeb2073a54b42968888c00b6c1f667d70c67bfbc6e58648f0a836f3872b6564fbcbb8997a3306297f4f7ef4c7dfff53226a43aa4f9fa3cc09357d0433280eb8cc46085ec19fa1053be7ecb31c8a2227ec1030db19cba3b6165885db4a2cfbc972fb303634072ffbeeef41cbb16d3eb592f06277c945975b806e8d48af38700f856df3596ae69ff462757c4f9b49d6713ecc4a9c9d572fdbb8cb9da4510e108e7b24e63493709c621bd2a2ef2416ee219b26fcaefa8defda58fe81d0b4923984f1cb6863274fd82eb4638e75fadc870", 0xe6}], 0x6, &(0x7f0000004000)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r8, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xd8, 0x0}, 0x0) 2017/12/19 18:33:48 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)=""/0, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) munmap(&(0x7f0000003000/0x4000)=nil, 0x4000) ioctl(r0, 0x100000001, &(0x7f0000001000)="") ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2017/12/19 18:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000489000-0x12)={@common='dummy0\x00', 0x0}) r1 = socket(0x10, 0x8000002000000803, 0x2) write(r1, &(0x7f0000bba000)="020aaf001d000000006466bc8e024b48", 0x10) writev(r1, &(0x7f0000fc0000-0x50)=[{&(0x7f0000776000)="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", 0x1000}, {&(0x7f0000a64000-0xac)="5344d545a70fe7b18fb0701233b64fe2b6b4aac5da1247fd873dce23284b0fdf87edc834ae0080f060bed4deced7ff5c06d8db26f01c46e10d0984185b78fa106160bf55efb81ad5e8b15ec05a402d817ba8f0579d668bde1dd9646b36a650fa08e7665524ddf4de70664505f9b82a03029e63f458d2dd01b0c8691fcfa26e4ba8133bc5b04cffcf87f265490b1ade9f9b3b46d7e2a65f5db8191735e9e28224c20421fe53858438103d733a", 0xac}, {&(0x7f0000a47000)="ced8ec8217b7d006b518136531e295d3903b8930d6595a8719908e41abed3453b1b2b195c501c7330b703a355dcc020269f29d1c11e4d3e97d95b46e49af165fc24ba71aac7dc74d5144d1c1353b354a8f8a2c75bd97b0edd31e46abc8023d62a395fb0889a8fe953d2a4701e5b2dafd2d522f294f12189a06afade27706e34167caf34dfbd3e816f9f7f912b31dfd9197bf6fba6f8ddf2fbaa0ec33c141b091608ac16ca27ec4d8a8635c9211e4b7d36cfe43af247330dbe9c4d8be3309fd", 0xbf}, {&(0x7f0000d64000-0xa8)="1904939b579fa2f3c089aeb4bfced2a3eb116909d6184881fa5bc62e39f0a4d3c0d0b1d1ca2502dd238e58a60127ed8424fd92ee7b1bc381ad7f694ebe0dc8c514b79c12bc16c2e627e3d530398f5e63f6cb9da9b81e1f78dcbad591a5c7046230dd2d503e93b2447dc67fe0fee6f7678d7bc50906907726ebc5fdd671463060752c9d62fc3f71fa55456443aa9bf781e57d41d5d88d959681a431a6037ac6798dff3cebf967beec", 0xa8}, {&(0x7f0000469000-0x6b)="9bd789a34d112851e5b6cb05b5b937ba0698f59cf299487cacd1d7271094f6bfa692fa0615719476e6685770a3be573813c4cd359227b2b60209df158686d6079aa81d322f35ebdb1aac75c798619946118bacacb1ffff110fe89ebbf7c68c6c6de19979c368792576a150", 0x6b}], 0x5) r2 = open(&(0x7f0000b38000-0x8)='./file0\x00', 0x881, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000560000)={0x5832, 0xfff, &(0x7f0000425000)="4694dc3ef072fa4baeca1ed4c4cbb5998569119d30f6e666bc05321c971d0f38b583f6edecf3c7791678c2e28cab9cd2e886557c87a969dad56c549ae20160d950d6588162864283ce081eacd5d7187dc9856f2efceaf681ee87d3e09dd9520fc15367b565381ca38dba324884add15b7d226545f962cb0c1d78291bd20f23501cc76d5f33ddff5e4fc5c6b4c870619dc446b8aeacf386ee81fc5e9080ba69b5818fbd5f72372abe4e58fa484a6a5aa66328d68e0e65528442ed1c1044954c3d6d812972", &(0x7f0000a92000-0x15)="72a246414db3eb941cbfbb3270f51d790d253c048a", 0xc4, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 18:33:48 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000026000)=[{&(0x7f0000021000-0x16b)=[{0x10, 0x8, 0x600, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000023000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x2, 0x80) 2017/12/19 18:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000c81000-0x8)='./file0\x00', 0x108) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = add_key(&(0x7f0000263000)='cifs.spnego\x00', &(0x7f00000db000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000e44000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a2000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ad000)={0x0, 0x0, 0x0}, &(0x7f0000c60000)=0xc) keyctl$chown(0x4, r0, r1, r2) execve(&(0x7f0000e53000)='./file0\x00', &(0x7f0000f99000)=[], &(0x7f0000821000-0x8)=[]) r3 = inotify_init1(0x0) r4 = syz_open_dev$mouse(&(0x7f00004e3000)='/dev/input/mouse#\x00', 0x4a, 0x300) ioctl$TIOCCBRK(r4, 0x5428) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r3, 0x8, r5) fcntl$getownex(r3, 0x10, &(0x7f00004f3000)={0x0, 0x0}) kcmp(r6, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) r7 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000021b000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r7, 0x541b, &(0x7f0000e31000-0x4)=0x0) 2017/12/19 18:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000015e000-0x15)='/proc/self/net/pfkey\x00', 0x2502c0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a6c000-0x8)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d54000)='/dev/sequencer2\x00', 0x800004101, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00006d5000)={0x0, 0x23, "d7919cdbd50fa2494fd7217434d66b5c564b9f2c5bbaf386a600f91df3cc45a28c4001"}, &(0x7f0000556000-0x4)=0x2b) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004aa000)={r2, 0x3f, 0x1b, 0x7, 0x6, 0x5}, 0x14) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000030f000-0x4)=0x0, &(0x7f0000556000-0x4)=0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000ad2000)={0xa4, 0x8, 0x20, 0x1ff, 0x7ff, 0xfff, 0xacf}, 0xc) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00007c8000-0x4)={0x0, 0x40000000000000a, 0x9000}, 0x4) 2017/12/19 18:33:48 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80001, 0x7fff, &(0x7f0000539000)={0x0, 0x0}) connect(r0, &(0x7f0000d30000)=@ax25={0x3, {"d7afe9e0098467"}, 0x1}, 0x10) r1 = socket$inet6_sctp(0xa, 0x400000005, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000b46000)={0x0, 0x10001, 0x1ff, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000464000-0x38)=[], 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000fd5000)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000055c000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000fd6000)=0x0, &(0x7f0000fd7000-0x4)=0x4) bind$inet6(r1, &(0x7f00001bf000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f7f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/19 18:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x1268, &(0x7f0000000000)="") getrandom(&(0x7f00004b1000-0x8)=""/8, 0x8, 0x0) r1 = msgget$private(0x0, 0x400000000004) msgctl$IPC_INFO(r1, 0x3, &(0x7f000049b000-0x1d)=""/29) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fa2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000706000)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00002b6000-0x4)=0x0, &(0x7f0000b64000)=0x4) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00006fb000-0x4)=0x5) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000f08000)=0x0, &(0x7f00006e0000-0x4)=0x4) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00004d4000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000121000-0x4)=0x14) recvfrom$packet(r3, &(0x7f0000866000)=""/4, 0x4, 0x2, &(0x7f000092c000-0x14)={0x11, 0x4, r4, 0x1, 0x800, 0x6, @random="33ee6f3acaa3", [0x0, 0x0]}, 0x14) bind$nfc_llcp(r3, &(0x7f0000eab000)={0x27, 0x9, 0x400, 0x2, 0x0, 0x8000, "fe1e955216d7aa5013e4013c87607421707e9d7c622951e2c3b76e447111634475ad213c189b68484a51a9a7a94f9d178045eba6175f9447a278cc668b25ec", 0x100000000}, 0x60) 2017/12/19 18:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendfile(r0, r0, &(0x7f0000ffd000-0x8)=0x0, 0x4) sendmsg$netlink(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000012000-0x1d)=[{0x11, 0x14, 0x209, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f000000c000)=[], 0x0, 0x0}, 0x0) 2017/12/19 18:33:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f00009d1000-0xa6)=""/166, &(0x7f0000380000)=0xa6) 2017/12/19 18:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000787000-0x8)='./file0\x00', 0x80) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e17000)={0x3, [0x8, 0x200, 0x8]}, 0xa) getegid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b11000-0x9)='/dev/kvm\x00', 0x301200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000036f000)=0x0, &(0x7f0000488000)=0x4) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00009c2000-0x11)=""/17, &(0x7f0000005000)=0x11) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000a03000-0x10)={0xfd3c, 0x6e}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000005000)=""/20) 2017/12/19 18:33:48 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f38000)='/dev/cuse\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000088b000)={r1, 0x2, 0x7f, 0x0, 0x7, 0x5}, 0x14) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x4, &(0x7f0000000000)="bafc263918a781dd0cc3f3b7369d237f617a1e4912a8aac049bb6bcbeba1a40574", 0x21) msync(&(0x7f00003b4000/0x4000)=nil, 0x4000, 0x1) 2017/12/19 18:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000aa5000-0x80)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d77000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00001ae000)={@generic="7a3821d7f01333c372f8bf62bf2d41c2", @ifru_addrs=@nl={0x10, 0x0, 0x3f, 0xfff}}) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000987000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) 2017/12/19 18:33:48 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000333000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0xfffffffffffffff9, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000)={0x0, @in6={{0xa, 0x2, 0x23dc5554, @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]}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=r1, &(0x7f0000002000)=0x4) fcntl$getflags(r0, 0x40a) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000004000-0x90)={0xec6, 0x0, 0x2, 0x7, 0x2, [{0x8000, 0x2, 0x2, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x80000000, 0x5, 0xd0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000004000)=0x75001b3c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(r0, &(0x7f0000006000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000006000-0x4)=0x10, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000007000-0x4)=0xa7, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r3, 0x6, &(0x7f0000008000-0x10)={&(0x7f0000007000)=""/146, 0x92}) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000005000-0xd2)="76fc5fcf08e0b0ede8b558868e283585b70ca030b577e9f432ebf242f8576fe9afdaaa722158668436bb6aaff0e65866eb78caf287487031780ae0260653af4d0e67b7aa7e2d76b22e0fafae52a84dd08ce1ef311d36cf05e532d083c3df51e82237950c08a1795b921aa5646632f56d73fff80de8a2fb1d149eecdcf3ce90d18362bfc5a43f753206730778e3ee353c2703bc0303d774d4017f9c2f1ee83b4ecf0aa349740f727ef319adfce8eb33141a74aaa2ad0032c857aabffd2cdf1dad2a9ee318cb97848878ba3dd947ec25ec9988", 0xd2, 0x40000, &(0x7f0000008000)={0x3, {"18a68c42b5ce14"}, 0x10000}, 0x10) 2017/12/19 18:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007da000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) fchmod(r1, 0x0) 2017/12/19 18:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket(0x3, 0xb, 0x1) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="00fffde6", 0x4) 2017/12/19 18:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000444000)={@common='bond0\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x25, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$void(r0, 0xc0045878) 2017/12/19 18:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000e0000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)=0x0}) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000588000-0xa2)=""/162) 2017/12/19 18:33:48 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000287000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f000075b000)={0x2, 0xcd9b, 0xaad, 0x8, 0x10001, 0x3, 0x1, 0x705, 0xff, 0x6, 0x0, 0xff}) finit_module(r0, &(0x7f000053d000)='&\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x100000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="69bbd39cb0539b17a510362faabbd17d56f21ac01ecc86705684bda17b1cc8f22a4e8ec1ba15eed6e184a06a175a2d668a17b0dcf74c01464b7413d123b65ebb6ddc27c3d7", 0x45) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x837, 0x1, 0x3, 0x1, 0x100000000, 0xe59e, 0x7fffffff}, 0x20) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000004000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x10)={0x0, 0x0}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000003000-0x4)=0x9) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000)={0x0, 0x10001}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005000-0x10)={r2, 0x80, 0x20, 0x7}, &(0x7f0000005000-0x4)=0x10) r3 = syz_open_dev$tun(&(0x7f0000002000-0xd)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) fchown(r3, r4, r5) ioctl$KDMKTONE(r1, 0x4b3b, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000007000-0x10)={0x27, 0xe7, 0x7f, 0x2}, 0x10) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000003000)=0x1f) 2017/12/19 18:33:48 executing program 0: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x4) setsockopt$inet_opts(r0, 0x0, 0x2000000000004, &(0x7f000004f000)="ae26", 0x2) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f53000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000f53000)=r1) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 18:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bc1000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00002d0000-0xbc)={0x42ab, 0x3, 'client0\x00', 0x3, "220d135f45846f50", "283a94f13e2605c67eee4519e25f6ad4d9218236adab94e9385a335c4a13d10f", 0x4, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x3, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) dup3(r1, r2, 0x0) write(r2, &(0x7f00005e9000-0x141)="260000005e000900000000f839e3001000f4070004000000070008000000085b3be9ff6e35ea", 0x26) 2017/12/19 18:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c18000)='/dev/rtc\x00', 0x88000, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000cf000)=""/195) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ec3000)={r0, &(0x7f0000d62000-0xa4)="0230262392321335020b29845d33e63b4f131d908d2f61e15d3b3d6dfec32b2028b611170351f513b45669a0ba65bb4be6eb115dda60bc0f18ca531f780b483e6bfb0ba6ffa968ad9a01cac79a6f8734cf1d1ee5f0e88939a3b507a35114f11f43f10557bd020cbd14f4e57c483df434352e29802d5c16d4eb32010040b76c940f21ba19e12d6d0e075b572144315b37ed9589a5ba54aa5dbfb02a1752b8e5f591acc897", &(0x7f00009d5000-0x4d)=""/77}, 0x18) [ 92.121730] audit: type=1400 audit(1513708428.536:1661): avc: denied { fsetid } for pid=22877 comm="syz-executor3" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/19 18:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) io_setup(0x2, &(0x7f000023a000-0x8)=0x0) r2 = syz_open_dev$vcsa(&(0x7f00009b8000-0xb)='/dev/vcsa#\x00', 0xff, 0x101000) io_cancel(r1, &(0x7f000030c000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000934000)="57496d9aea642f48bf2ceff8e21c47a1cb51b3b6e34d0d7f2cac621b2ccf285c3531fb611ff76896ad4a3102462cf98a15dff058ab27ceb27aa9eec40e55aa82d6d227d6cbc8c94d905be697ff702053a4fc39220bf839b19efd1aaae1f927ed0c9ee0400a2f58bc688585be5c87da1fd03568531f21984613bfcea63e882551a270d9e88c38be7b518de0aa3c13b4bd2e0818d413e5cbf63d30f73fa92ae91b42bfce5da9534c6401a5aa7a0630bb377a75a6cf3f4832979023b97f2278ffe9bcc5c2cc39dbee5f13e183020dcf56d57d7b0be14f5e7982c6", 0xd9, 0x80000000, 0x0, 0x0, r2}, &(0x7f00005b1000)={0x0, 0x0, 0x0, 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f000057d000)=0x0) 2017/12/19 18:33:48 executing program 7: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000004000-0x4)=0x5, 0x4) bind$inet(r0, &(0x7f00004db000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000003c000-0x8e)="5d03e94b1b8ef38093b9b0001ad5a02e17691ccb42cd6053205d273b433a60c6637a62f2bc7212f98554711e5412cfc63bb5ff248ee02dffaa0c7e5a020000007844404f35a027f0700000000650ee1579384a102467ee5d0f405d6dfb26de87adb37d8feea88e1fcec47e161e51532401005bc4efc161d1e5c37b4efd2ffab4e75996fc36b09276960f83baebc6", 0x8e, 0x80, &(0x7f0000540000)={0x2, 0x2, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 18:33:48 executing program 0: clock_settime(0x4, &(0x7f0000000000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x4, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000001000)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 18:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000f1d000)="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") setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00007a9000)={0x0, 0x2710}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e3e000-0x8)='net/arp\x00') r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000334000-0x120)={r0, r2, 0x1, 0x0, &(0x7f00007bf000)="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", 0x5, 0x5, 0x100, 0x49, 0x3, 0xfffffffffffffffc, 0x42a, "1a526cc2ce821d4ec40aa1ff11af7bbe6ed863cdddd83844f61f113be84ba7c2b3dbc9eaf0104cf705a20e887f47d9f5a55a751bd4a71be6d4c9e45c1bac1c904b4379f27c876efe21f31fc88cf6605a5c27c1c1a3c072c845fd3d1da62ee819641e2f2d2f44ec962cd5d0b269c1b0c2aca1fb0942d1464edb5fa0763a97ac566ff7e2431b512f76bef61b1f072f9943c6c8f65e3c6b659a72bb68183f808f45f57df55d2aff834f5aedb6080dc9c5b8f244a0e6cb5ac3a5656350577396416033c0db61f2a68d01ea14473fa2216601afe4d28d71191f9636ea7aa61f284b704653647663e675e3e528e8c8eb03ce3fbb664a62c5ff3c20"}) pipe(&(0x7f0000fb4000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x1506000000, 0x0) getrandom(&(0x7f00009db000)=""/118, 0x76, 0x1) 2017/12/19 18:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000675000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000741000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f000074f000-0x14)={0x20, 0x8, 0xc6, 0x3, 0x2}) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4e0000000000000003c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c29f5430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/19 18:33:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3}, &(0x7f00008c0000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000d9e000)=0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009f5000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x6, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001b1000)=@sack_info={0x0, 0x0, 0x11a1}, &(0x7f0000a7a000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a2e000-0xa0)={r3, @in6={{0xa, 0x0, 0xdba, @loopback={0x0, 0x1}, 0x98}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x101, 0x101, 0x2, 0x0}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0xc0000000000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) munlockall() sendmsg$nfc_llcp(r0, &(0x7f00000cf000-0x38)={&(0x7f0000d72000)={0x27, 0xd3, 0x8000, 0x4, 0x9, 0x155, "8ea5ef2bbad5dc406149a87f9a6b8a1998a204209a91c780dc9abadd7f6d1cc3b66de73e74ac8b67a92ac23e850cb76dee16f737a66b3abcd7386fbbd6892f", 0x4}, 0x60, &(0x7f0000631000-0x20)=[{&(0x7f00000f0000-0x54)="4f0dbdc5e272f577881c1ab04b74cc0a9d0efd51fe7e215b2e09fb51342da50be22477c8bfea5cc771652e2c6ed51edbcf39fb04051de4fc639fdc4a3d9bb0d8628d95c5c823d676c42623b954b4df5bceff3930", 0x54}, {&(0x7f0000263000)="93090f06fcf75bec685e9b10043e54f20571e1447aca8fd70a1560b1c4b731d2aa89decdf700a0403bd34bba14ee3af9a7bfa7f0474936dc9c3089915279469840bbe3a7667f1312aa93e5f37d4a8f8f7b1cbb371fa94b1689601b99a546bd41e20c66809d22da003fc13cdd36a734fa32f37f27e6cf0fbd789be77f26bea5e4032d6eb4e2c88a6d24e0dbbad4e224ad312076af6345aeede3b94a03b1abed965d401f011b58ba323bbac6b837d47952be5a73dee4983856ce61bafd", 0xbc}], 0x2, 0x0, 0x0, 0x0}, 0x40010) 2017/12/19 18:33:48 executing program 6: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007af000-0x5)={0x0, 0x0}) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f5a000)=@assoc_value={0x0, 0x0}, &(0x7f0000f5a000)=0x8) r1 = socket$key(0xf, 0x3, 0x2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000330000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000af1000-0x8)={0x0, 0x3}, &(0x7f00006c5000-0x4)=0x8) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000f5b000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000f5b000-0x8c)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0xffffffffffffffff, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 18:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xffff) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000bf2000)={{0x74, 0xfffffffffffffff7, 0x4, 0xe2, 0xc5bb, 0x3}, 0x7}) ppoll(&(0x7f0000db0000-0x20)=[{r0, 0x200, 0x0}, {r1, 0x4410, 0x0}, {r1, 0x8, 0x0}, {r1, 0x50, 0x0}], 0x4, &(0x7f00007a8000)={0x0, 0x0}, &(0x7f0000dfb000-0x8)={0x10000}, 0x8) 2017/12/19 18:33:48 executing program 3: r0 = gettid() sched_getscheduler(r0) ptrace$setregs(0x10, r0, 0x0, &(0x7f0000002000-0xb7)="") 2017/12/19 18:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f000006b000)=""/24, 0x18) write$evdev(r0, &(0x7f0000708000)=[{{0x0, 0x2710}, 0x0, 0x2, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce3000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000065c000)={0x2}, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) rt_sigreturn() mlock(&(0x7f0000d00000/0x2000)=nil, 0x2000) 2017/12/19 18:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x7fff, 0x0, 0x7}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) pipe2(&(0x7f0000d5b000-0x8)={0x0, 0x0}, 0x0) recvmmsg(r5, &(0x7f0000038000)=[{{&(0x7f00002b6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000067f000-0x60)=[{&(0x7f0000a10000)=""/219, 0xdb}, {&(0x7f00003c5000)=""/155, 0x9b}, {&(0x7f0000e58000)=""/243, 0xf3}, {&(0x7f0000b29000)=""/0, 0x0}, {&(0x7f000071d000)=""/122, 0x7a}, {&(0x7f0000c66000-0xb7)=""/183, 0xb7}], 0x6, &(0x7f000028c000)=""/175, 0xaf, 0x6}, 0x6}, {{&(0x7f00004c7000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000588000)=[{&(0x7f0000e14000)=""/9, 0x9}, {&(0x7f0000819000-0xda)=""/218, 0xda}, {&(0x7f0000cf0000-0x65)=""/101, 0x65}], 0x3, 0x0, 0x0, 0x10001}, 0xffffffffffffff01}], 0x2, 0x2020, &(0x7f00007fa000-0x10)={0x0, 0x1c9c380}) sendto(r4, &(0x7f00007c9000-0x37)="", 0x0, 0x0, &(0x7f00006ae000-0x14)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f00006b6000-0x10)={0x0, 0x0}, &(0x7f00009fa000-0x4)=0x10) 2017/12/19 18:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xfffffffffffffffc) connect$inet6(r0, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007df000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000932000-0x10)=@req={0x7, 0x2, 0x7ff, 0x1ff}, 0x10) sendto$inet(r1, &(0x7f000072f000)="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", 0x5ad, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 18:33:48 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x2, &(0x7f0000014000)={0x0, 0x0, 0x1, @thr={&(0x7f0000014000-0x35)="", &(0x7f0000014000-0xbf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000014000)=0x0) timer_gettime(0x0, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2017/12/19 18:33:48 executing program 7: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cd9000)=0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fea000)={0x0, 0x0, 0x0}, 0xc) rt_tgsigqueueinfo(r0, r1, 0x36, &(0x7f000030f000-0x10)={0x1f, 0x1, 0x0, 0x2}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00001ae000)='/dev/vcs#\x00', 0x401, 0x10002) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000feb000)=0xffffffffffff8909, 0x4) syz_open_dev$loop(&(0x7f0000feb000-0xb)='/dev/loop#\x00', 0xe68000000000000, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/hwrng\x00', 0x141, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000f5c000-0x4)=0x0) r4 = syz_open_pts(0xffffffffffffffff, 0x8000000006) writev(r4, &(0x7f0000eae000)=[{&(0x7f0000e3d000-0xc0)="c40cb41fb0d2a0f7030a0b283341e579b660f1303caf1933c74b41a7b204251ad96451bf68d8699e5a06475012708d6d3cc00b03e5af50c43ce3a6f25dd480d83e0fb516ded5b2094c6d8f184dde3982496dc9f7966ed6fc5b07f3f8e0c5aee980e715c97263e60ba8dc73260e91780a08", 0x71}], 0x1) 2017/12/19 18:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) pipe(&(0x7f0000711000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f8e000-0x8)=[{0x8, 0x3}], 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) 2017/12/19 18:33:48 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f00007dd000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x400000) 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) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x54, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc3d}, @in6={0xa, 0x3, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000000000+0x89e)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x10000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000704000-0x28)={r2, 0x0, 0xe81, 0x1, &(0x7f0000a36000-0x1001)="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", &(0x7f0000ffc000)=""/1, 0x0, 0x0}, 0x28) 2017/12/19 18:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000564000-0x8)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x0, &(0x7f00001fd000-0x8)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000faa000/0x18000)=nil, &(0x7f0000e97000-0x18)=[@text16={0x10, &(0x7f00005f4000-0x31)="ea11232c0067cd5d260fe21636a800b8b2008ec066b8010000000f01c1e88000f3f23e0fb32f9a1200c900b893000f00d8", 0x31}], 0x1, 0x0, &(0x7f0000280000)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vcsn(&(0x7f0000fa9000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f00001ea000-0x20)={0x0, &(0x7f0000152000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00002da000)=""/0, &(0x7f00000c9000-0x4)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000049e000/0x18000)=nil, &(0x7f0000f6e000)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f0000e9c000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000ee0000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x10001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msync(&(0x7f000007d000/0x2000)=nil, 0x2000, 0x4000000000a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) personality(0x0) r3 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f00002dc000)={"29bd05137f7fba17ee9b18115e519d25", {0x4, 0x1, 0x0, "57979710afa2", 0x8, 0x0}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000046f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca7000-0x4)=0x10) msgget(0x0, 0x202) sched_rr_get_interval(0x0, &(0x7f0000480000)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f000042d000-0x6a)="", 0x0, 0x0, &(0x7f0000487000)={0x0, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b31000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f2d000-0x18)={0x1, 0x0, [{0xc0010058, 0x0, 0x3e2d}]}) 2017/12/19 18:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b0d000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d2f000)={"9c6b8c9c4e87446fb730828c57790da6", {0x4, 0xffffffffffffff7f, 0x100, "3724d05ada2d", 0x7, 0x0}}) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000017a000)={@generic="195d01436601e6148e0bf479624bba96", 0x5}) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) socket(0x8, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001d, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00008b4000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/19 18:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = syz_open_dev$mice(&(0x7f0000ea0000)='/dev/input/mice\x00', 0x0, 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f0000eda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e46000-0x4)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000248000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000f91000)={r4, @loopback=0x7f000001, @rand_addr=0x401}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d5f000-0x8)={r0, r1}) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 18:33:48 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/29, 0x1d, 0x12000, &(0x7f0000000000)=@llc={0x1a, 0x7, 0x1, 0x1, 0x4, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x1) fallocate(r1, 0x0, 0x0, 0x10000) ftruncate(r1, 0x4fa) fallocate(r1, 0x1, 0x0, 0x10000) lseek(r1, 0x0, 0x4) 2017/12/19 18:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") utime(&(0x7f0000d41000)='./file0\x00', &(0x7f0000b77000-0x8)={0x0, 0x0}) 2017/12/19 18:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x1, 0x7737, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create(0x4) ioctl(r0, 0x1, &(0x7f0000001000)="") 2017/12/19 18:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000cd8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @arp=@generic={0x0, 0x10000000, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "80f264ff72632e387e6433199de3303a"}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000abc000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000096b000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00006ea000)={0x5, 0x78, 0x9, 0xffffffffffff8001, 0x86d6, 0xb, 0x0, 0xfffffffffffffffd, 0x20800, 0x4, 0x9, 0x7, 0x9, 0x13, 0x0, 0xc2, 0x7, 0xeb, 0x9, 0xc00, 0x7, 0x1eb, 0x7, 0x8, 0x7, 0x1, 0x0}, r1, 0x7, r0, 0xe) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00001c1000)={0x1000, 0xffffffff, 0x40}) 2017/12/19 18:33:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00006e2000)={@generic="d14307a260271414f14529e835939120", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x401, 0x4) ioctl$KVM_SMI(r0, 0xaeb7) sendto$llc(r0, &(0x7f0000000000)="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", 0x1000, 0x4000, &(0x7f0000001000-0x10)={0x1a, 0x1c, 0xfffffffffffffffa, 0x7fff, 0xfd50, 0xc86, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x4)=0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r1 = dup(r0) bind$bt_l2cap(r0, &(0x7f0000001000)={0x1f, 0xfc5, {0x81, 0x8, 0x4, 0xcadb, 0x7, 0x16}, 0x4, 0x3}, 0xe) inotify_add_watch(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x82000d83) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001000)="cd7541d3a9b5a40d8881e2f49849b11dc5c2348527d580f4fa2880fb1d0a13c95a3a7621c11b87faa086b9c9a02686d7b0c0e27745793fa6288dd642bc911c8ed6afcfcd1dcdd42f24b1d8907f2474d10487051c3fc2d0f63ccbf54edc89a4f852e86d02fa071cc668e363806d92d90b32518a064c008837dcd1d059132443d5d5ac45fc661b018f1f8196419fe679709b2952eecc5ef566c58a9e4645a616f79a87cbe3b90770f3", 0xa8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000)=0x0) setpriority(0x2, r2, 0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000003000-0xfa)=""/250) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xb) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f0000004000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xffffffffffffff01}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/79, &(0x7f0000006000)=0x4f) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000007000)=[0x9a, 0x2]) 2017/12/19 18:33:48 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x5259) syz_extract_tcp_res$synack(&(0x7f0000020000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x66, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x400, 0x58, 0x0, 0x9, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, "e6c015a18844cd943128a196d6f4e13e0129014a806801be94b9f6d3adac0ea729616cc26c188278c295b528d4ffde5cb0053f5dfe097b4a4c2670b6"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x42424242, 0x42424242}, 0x3, 0xbffffffffffffffc) listen(r0, 0xfd) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0x8, 0x80800) r3 = getgid() socketpair(0x0, 0x80000, 0x3, &(0x7f000001d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000000b000)={0x781, 0x4, 0x1, 0x5, 0x0}, &(0x7f000000c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000010000)={r6, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x5, 0xa, 0x0}, &(0x7f000001c000)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000001d000-0x14)={r7, 0x3ff, 0x1, 0x800, 0x9, 0xff}, 0x14) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r5, 0x540b, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000027000-0xbc)={0x9, 0x2, 'client1\x00', 0x4, "08917cfaa99826e3", "a7c9180fa0e387f246c4e32f1b2d9d366f7abfdfa18a4ae7c7b0da1702e8c2c2", 0x5, 0x5d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getgid() getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000020000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = gettid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000022000-0x4)=0x0) r10 = getpid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r14 = dup2(r5, r4) r15 = getpgrp(r11) sendmmsg$unix(r2, &(0x7f0000026000-0x118)=[{&(0x7f0000004000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000012000-0x70)=[{&(0x7f000001a000)="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", 0x1000}, {&(0x7f0000021000-0x2b)="bb38c3182e4f18b62fab37c29b56ea4e9e48bd432cbf92c6a8ed1172ccc0d0237301e44f4721e2c981e32e", 0x2b}, {&(0x7f0000014000)="ae60939475b8a85483", 0x9}, {&(0x7f0000010000)="8daa3a42fd3127987062ec079f57f78f80f6deac8c94cbab3b85107b9852d2f8b668375cd40d39bbef994a204b6414dff8d3b511b8f6b2b9057016df1caa14595667c0a2e6bf942ef826be33cd44556206607c72d347ad35c0772007b85d38d76a08dc220a975210d2a8f4e3", 0x6c}], 0x4, &(0x7f0000020000)=[@rights={0x38, 0x1, 0x1, [r0, r5, r5, r0, r5, r1, r4, r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r2, r5, r4, r0, r4, r1, r4]}, @rights={0x38, 0x1, 0x1, [r1, r5, r1, r2, r2, r14, r5, r5, r2, r5]}], 0xa0, 0x4}, {&(0x7f0000010000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000019000+0x948)=[{&(0x7f0000021000)="93a1d1f3364a6b92e2c4c0dd25e19ed20f4de5fe465a862fabf48c91343d0c1f72b147ca79ea3df365f232f5f7f340a74d46c8b3ba0b3bcefb83a23d68db10424dd7f696d0286217b29f7932b0c5b8c98c60c86bc73f6d19c3ce76", 0x5b}, {&(0x7f0000022000-0x8)="ac1ff6eebf3a9266", 0x8}], 0x2, &(0x7f000001d000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x40}, {&(0x7f0000023000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000022000+0x328)=[{&(0x7f0000014000)="71467e49d81df241db62d26c71f889e8d4bcbdc30f83df29c44237655b082e3d6c144aa47131ac6b9c20c4deb20c68e144151b8ede3011891271e706c028e05a55d7a7306d66f4dd943c39a62b80c2bf16f016399d525939d954193742e6b0375e218e0c93fa61fbb85a2602f3e1e64ff423e969bbb9dc5149572a69efa97c32c75577bae7739e4e3ba08c98b2ea786940053135933ddc9429a103f7b06b013579bac51bbe07a3f4d60994d2ffb680aa069ac207f2797d1e6a2e1ef88ea4d7b1e14f4705c20e0ac70276b6802719dd3023e285", 0xd3}], 0x1, &(0x7f0000008000-0xd8)=[@rights={0x28, 0x1, 0x1, [r2, r1, r4, r14, r1, r0]}, @cred={0x20, 0x1, 0x2, r10, r8, r13}, @rights={0x20, 0x1, 0x1, [r0, r5, r1]}, @rights={0x38, 0x1, 0x1, [r4, r1, r1, r5, r14, r5, r14, r5, r5, r2]}, @rights={0x38, 0x1, 0x1, [r5, r5, r2, r5, r5, r2, r4, r5, r1]}], 0xd8, 0x40000}, {&(0x7f0000023000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000023000)=[{&(0x7f0000023000)="086ca01d32be86437fb2f826a120ba9aee9c90ffc32891c7c520510b42300ab077e36823098da245da4f97de1561f9df3e4be026f286061b3be1540d557746bf6eca5fb63f2940d1ecd1f711e91e910f0173855104489bddaf7b858942d9799f34bf593ba9357f7f8b5068102fcf6301166c9828ba2a070ce286825e3bbcd7ab1142e697e40498630febd10f", 0x8c}, {&(0x7f0000024000-0x98)="b7d33b3af43b2d2d36d3d094c1edba5cc54d0c3aee60042d077e483c40fecf883d43fbbed27686b993d3e7f1f781c21426e9a84f910e5caa2718dc7b8b87ebb734a2033bd7a42879641665bf78d674c240c8f2e30e7aee32d8168de06a996e661cbfdc7b483dde341d1e2b30d7d2cf0c39936e624abff43fafea7de13401ae32aea995d32000db743e91e4faac5676da85972a50f69d22e2", 0x98}], 0x2, &(0x7f000001c000)=[@rights={0x28, 0x1, 0x1, [r5, r0, r4, r0, r4, r1]}, @cred={0x20, 0x1, 0x2, r9, r8, r3}, @rights={0x28, 0x1, 0x1, [r0, r2, r5, r14, r5]}, @rights={0x18, 0x1, 0x1, [r14]}, @cred={0x20, 0x1, 0x2, r15, r12, r3}, @rights={0x30, 0x1, 0x1, [r4, r4, r5, r14, r14, r5, r4]}, @rights={0x18, 0x1, 0x1, [r14, r14]}], 0xf0, 0x8000}, {&(0x7f0000017000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000025000-0x40)=[{&(0x7f0000000000)="920ec8855c188c03a1c137b7f504dd28670226bb74e4bd1172a4ddc4fc20d120b0a453faec3229ad44473091bf010266ed2a4004730b086e8fa087cee5bb1b2f7322e8e3a4bf4cbada829bc2d63fea84bc57b0d49d364531fbb3e8d2cc9112f20b4d06bcbf7ab21fe6fdd9072519b86b57e2c33c855c3f16d876", 0x7a}, {&(0x7f0000024000)="ac32fa421e27511e7541b9dd39f3ed1539ceeb8a2f55ff0d2cb24bef299a062e2d0506b895f071f7e322552de9e599aa097b14f91070c834e6c125bb91d1c3ff5c45fb3fb2668bcc1d5333febd78a1be8b3bf55a558a04b986880826e2793066bff4217c0097bbaa12bc32c9b6a4db9833b089baf30d9ecda132dbf91dd2fe2ad0999fa0bb1d3c3b3cc49778cac13b5083a171ec19067b50ca0c0cae98ee658f8a027e443dfaa8bdfb52a13c74a3a25da88cf57a3d61b908665d4c77a4ba6cea0795aad6e2e27f", 0xc7}], 0x2, &(0x7f0000025000-0x20)=[@cred={0x20, 0x1, 0x2, r11, r8, r3}], 0x20, 0x4000000}], 0x5, 0x8000) syz_extract_tcp_res(&(0x7f0000013000-0x8)={0x0, 0x0}, 0x8, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000016000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x7fffffff, 0x3c, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x8, 0x2, 0x800, 0x0, 0x8, {[@timestamp={0x8, 0xa, 0x7fff, 0x10001}]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x5a, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x800002002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "4fa415aa2fcbbcf0343b2b1277b66494"}, @md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {""}}}}}}, 0x0) 2017/12/19 18:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00004cb000)=0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000c28000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000144000-0x10)='/dev/sequencer2\x00', 0x80a00, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000068e000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ee000)=0xe8) bind(r0, &(0x7f00007b3000-0x14)=@ll={0x11, 0x1f, r2, 0x1, 0x1ff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = shmget$private(0x0, 0x1000, 0x14, &(0x7f0000473000/0x1000)=nil) fstat(r0, &(0x7f0000521000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000064000)='./file0\x00', &(0x7f0000e44000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() r9 = gettid() shmctl$IPC_SET(r5, 0x1, &(0x7f0000f90000-0x70)={{0x8000, r3, r6, r3, r7, 0x50, 0x3, 0x0, 0x0, 0x0}, 0x7, 0x1ff, 0xfffffffffffffffc, 0x81, r8, r9, 0x1, 0x0, 0x0, 0x0}) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f000026e000-0x60)=""/96) close(r4) 2017/12/19 18:33:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d7d000-0x4)=0x9, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000001000)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) socket$alg(0x26, 0x5, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x8) ioctl$VT_DISALLOCATE(r0, 0x5608) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x5c)=[@in6={0xa, 0x1, 0x1ff, @loopback={0x0, 0x1}, 0xac8}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @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]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x7}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) syncfs(r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000)=0x0) sched_getparam(r3, &(0x7f0000003000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r4, 0x9}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000+0x85b)={r5, 0xa9, "46309c49f0e5f69f21e8bbd7c5abfe8b7103fb86202a094364d95c7f40f9a3349fc111c3ab3960f30c9a23dd51eb522a5a2c5300ac71cea7903b7a17b60a773f6d8a58ef8bb58ffa1cf6e386bf9046a14ca98b4a656ff7be533bd8795d2ec77083a12b8d772392b808702fd234b5634bfce0161542b4aac74b4aa1b3766485cdb3e5b9b1e55a308b2dc2f8ae90bdad6660dbe3e8ebcdff57cb0ff39b8317b5ca22785b9c4d18b3b7e6"}, &(0x7f0000004000-0x1)=0xb1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000)={r6, 0x5}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000006000-0xa0)={r5, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0xfff, 0x2, 0x2, 0xc0}, 0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000006000)={r4, @in={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x3, r3, &(0x7f0000008000-0x8)=0x0) 2017/12/19 18:33:48 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockname$inet6(r0, &(0x7f00002b1000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000aec000)=0x1c) syz_emit_ethernet(0x3a, &(0x7f0000064000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0xf, 0x9, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/19 18:33:48 executing program 6: clone(0x0, &(0x7f0000000000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000026000-0x9)='/dev/vcs\x00', 0x82402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x0, &(0x7f0000000000)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2017/12/19 18:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d54000-0x58)={0x26, 'skcipher\x00', 0x2, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) 2017/12/19 18:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x3fd, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000443000-0x20)={@loopback={0x0, 0x1}, 0x8000100400, 0x0, 0x8002000000002ff, 0x0, 0x100000000, 0x0, 0x40000}, 0x20) r1 = creat(&(0x7f00009c8000-0x8)='./file0\x00', 0x1000000000000090) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000482000)={0x2, 0x0, 0x10001, 0x55}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000c1a000-0x20)={0x7f, r2, 0x1, 0x1}) getpeername(r1, &(0x7f000034c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00004f1000)=0xc) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000124000)={0x4, 0x1c, 0x1}) 2017/12/19 18:33:48 executing program 7: mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000089f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000089f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto(r0, &(0x7f00001a4000-0x3)="b54b7f", 0x3, 0x10, &(0x7f000052f000)=@rc={0x1f, {0x5, 0x0, 0x7, 0x10000, 0xc1a3, 0x8}, 0x5}, 0x9) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000866000-0x60)=[{0x276aae94, 0x8000, 0x7fffffff, 0x5, @tick=0x3, {0x0, 0x3}, {0x4, 0x8}, @raw8={"4787e351e67a9b1c72358279"}}, {0x6, 0x1, 0x174, 0x7ff, @tick=0xf5, {0x1000000000000000, 0x9}, {0x76a, 0x7f}, @quote={{0x400000, 0x9}, 0x3, &(0x7f00008a1000-0x30)={0xc7dd, 0x100, 0x4, 0x8, @tick=0x3, {0x7, 0x9}, {0x1f, 0x80}, @control={0x0, 0x2, 0x80000000}}}}], 0x60) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001d9000-0x4)=0x5, 0x4) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008a2000-0x20)={r0, &(0x7f00008a2000-0x4e)="9787b38479a1929fbfa51e478e8498d044ec0086e06651fd5a3a8517d5937c79cdd563922a9eec94c5043c73fc5da610799629a6ac0eaf7789368be42f2fbb2fe4205805ddad6a15e851b73cbd0c", &(0x7f00008a2000-0x6d)="f0490a391ce737ebcccc1165ddca7abe8af416cd82fe507912902e362875901592f93c930fe1c0359c830b04d0c3c550b5b5547f7897e0d7962f3b5c6faf463c6c681643322bc0b67791d9cca98a245b00808300143e002e80dac5e49979dccdd85ea33700c27e2579c0373618", 0x3}, 0x20) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) 2017/12/19 18:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common="6772652ffffff700000000f8ffffde00", @ifru_addrs=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r0 = syz_open_dev$tun(&(0x7f00007fa000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) 2017/12/19 18:33:48 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000040f000)='/dev/vcs\x00', 0x400040, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000f7f000-0xdb)=""/219) lstat(&(0x7f0000f7e000-0x8)='./file0\x00', &(0x7f0000a47000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f7e000-0x4)=0x0, &(0x7f0000461000-0x4)=0x0, &(0x7f0000f7e000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009ac000)={0x0, 0x0, 0x0}, 0xc) setresgid(r2, r3, r4) bind$alg(r0, &(0x7f000023c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r5 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) recvmmsg(r5, &(0x7f0000f7b000)=[{{&(0x7f0000f7c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000618000)=""/246, 0xf6}, {&(0x7f0000775000-0x19)=""/25, 0x19}, {&(0x7f0000f7b000)=""/96, 0x60}, {&(0x7f0000f7b000)=""/11, 0xb}, {&(0x7f0000f7b000)=""/157, 0x9d}, {&(0x7f0000ae7000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000f7c000-0x70)=""/112, 0x70, 0x0}, 0x0}, {{&(0x7f0000f7b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d3000)=[], 0x0, &(0x7f0000527000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000007e000)={0x77359400, 0x0}) 2017/12/19 18:33:48 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000005000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0x8) fchmod(r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x27) r1 = open(&(0x7f0000005000-0x8)='./file0\x00', 0x1, 0x1af) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000005000-0xcf)="4df86d1bb5056b066508074c0050b7a79ac4ffc2137e0022bf7f4db6f98d35656ef430df8125387f107d2826eb8ffed2ac1d948464c3c20a0fae32cadd62ce1f34dd3097f8fe1f327c52e689dcf1023386527661cff0f88dbe4105a879feb975fd281a310fc68b7d2bc8befb317ea57c2c90cac6217b06c6a9819fa2dcbc8fd45f2577964d933629534fa9300001d723d0554c6362a32febda80c9b0ba8ace86e63c36a6d2e187dae2a875f624db6957ea459b92dde55dd68d5a4e971bda86204c1758539cd4574f989cd1faa03003") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000006000-0xc)={r2, 0x80000, r1}) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000004000-0x4)=0x0, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000007000-0x50)={{0x2, 0x80000000}, {0xc8, 0x9}, 0x9, 0x7, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 18:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f000007b000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000036b000)={0x0, 0xb0, &(0x7f0000eb5000-0xb0)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @rand_addr=0xc4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000a80000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000081c000-0x6)={r1, 0x80000000}, &(0x7f00003bb000)=0x6) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) close(r2) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000b72000)=0x4) r4 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r4, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) lseek(r4, 0x0, 0x2) sendfile(r3, r2, &(0x7f000009a000)=0x1e, 0x4000004) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000057b000-0xc)=@sack_info={0x0, 0x6, 0x40}, &(0x7f0000e2b000)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000b5e000-0x8)={r5, 0x66}, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000637000)=0x1) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f0000aa9000-0x41)=""/65, &(0x7f0000cdb000)=0x41) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00008c6000-0x8)={0x7, 0x4}) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000e4f000)=0x0) readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) 2017/12/19 18:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000630000-0x4)=0x0, 0x5, 0x0, &(0x7f0000f07000)={0x0, 0x0}, &(0x7f0000fa0000-0x4)=0x0, 0x42ba009f) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cab000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00009a0000)={0x1, 0x0, 0x80000001, 0x5, 0x1e33d703}) 2017/12/19 18:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x802, 0x5, &(0x7f00004da000-0x8)={0x0, 0x0}) rt_sigaction(0x0, &(0x7f0000a1f000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00003f8000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000707000)={0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x100, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) faccessat(r0, &(0x7f00000e2000-0xa)='./control\x00', 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000e7a000)="", 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00005ef000+0x4dd)={0x0, 0x0, ""}, &(0x7f0000365000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000336000)={0x9a0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x3040, 0x0, 0x0}, 0x20) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00003bb000)=0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) [ 92.234350] device syz5 entered promiscuous mode [ 92.280734] kvm [22959]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x3e2d [ 92.314353] kvm [22959]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x3e2d [ 92.404839] audit: type=1326 audit(1513708428.819:1662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23027 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 92.434351] audit: type=1326 audit(1513708428.826:1663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23027 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452a09 code=0x7ffc0000 [ 92.465178] audit: type=1326 audit(1513708428.879:1664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23027 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 92.490257] audit: type=1326 audit(1513708428.879:1665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23027 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 92.514844] audit: type=1326 audit(1513708428.879:1666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23027 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=2 compat=0 ip=0x452a09 code=0x7ffc0000 [ 92.539222] audit: type=1326 audit(1513708428.879:1667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23027 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 92.563762] audit: type=1326 audit(1513708428.880:1668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23027 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 18:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) pkey_alloc(0x0, 0x2) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x1fff, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f000000b000)={0x0, 0x1c9c380}) semop(r0, &(0x7f0000605000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) 2017/12/19 18:33:49 executing program 7: r0 = syz_open_dev$sg(&(0x7f00006d6000)='/dev/sg#\x00', 0xfaca, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x742, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d6f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x1008, 0x0) 2017/12/19 18:33:49 executing program 5: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a0c000)={@generic="6c6f3a33f57ba265c8c408c5295000a2", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000dc5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006af000)=0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a28000)={0x0, 0x8, 0x5, 0x1000, 0x4}, 0x14) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004ec000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000dc4000)=""/101) 2017/12/19 18:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d75000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tun(&(0x7f00002bb000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000ae000-0x4)=0x7, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d41000-0x28)={@common='gre0\x00', @ifru_names=@generic="5f924cffc34bd2383e5bdb2b9e0615f1"}) r3 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000ff3000)={@common='gre0\x00', &(0x7f0000f95000-0x14)=@ethtool_wolinfo={0x8, 0x0, 0x0, "2f2317cff000"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 18:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000940000)='/dev/usbmon#\x00', 0x2, 0x100) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000804000)='/dev/cuse\x00', 0x200500, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000075c000)=r1, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000377000-0xbc)={0x12c5737d, 0x2, 'client0\x00', 0x4, "49659c301649ab3e", "fa6f43a012be4192766b2b8c521deb0ec277f89ce1a27e4d09a856ebfd52b691", 0x58f, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000bf3000)={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) getpid() ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000ef7000)=0x0) r3 = syz_open_procfs(r2, &(0x7f00006d7000)='net/llc\x00') read$eventfd(r3, &(0x7f0000dd9000-0x8)=0x0, 0x8) 2017/12/19 18:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000026b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00008f0000)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001a9000)={0x0, 0x0}) finit_module(r0, &(0x7f0000004000)='\x00', 0x3) 2017/12/19 18:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005ae000-0x8)=[{&(0x7f0000512000)="390000001300094700bbffffff7f00000000000802000000000000000300801819001a000d00020009280ff40000000045ffffff0300040005", 0x39}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000882000-0x12)='/dev/input/mouse#\x00', 0xffffffff00000000, 0x40601) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00004c5000-0x4)=0x0) socket$packet(0x11, 0x3, 0x300) accept$ipx(r1, &(0x7f0000a83000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003b0000-0x4)=0x10) setsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f000084c000-0x8e)="58061edf58acca3e5789e33fc65d7d0603a7b8cb3c677ec765cd80ce1ae689518031d739a8b28802e031b82ff6ff06ee4e43fa760d32f035d4f34cf4c6516f090862587c07083d698fc2db972db823b0e4bf9d8d87964955da65396a21abba581a87a49f51a7fec571b02d42f70c462e43b9c4b1a142cc01002acae91c0b07adb5ee0b563a7bf1d699dd794c41da", 0x8e) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f00000e1000-0x28)="8a2252d4bc35c7b160402e8b451fe7d518a45be706261cae476def6958a5951ef4dc5019904c206b") ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000449000)=0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f000022d000-0x3f)=""/63) 2017/12/19 18:33:49 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f000026d000-0xb)='/dev/vcsa#\x00', 0xffffffff7fffffff, 0x800) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000efc000-0xc)={0xb75, 0x6, 0x5, 0x6, 0x9, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000907000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x40046103) 2017/12/19 18:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000069000)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x10000000000001d, &(0x7f0000b1c000-0x4)=0x5, 0x4) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x6, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00007bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 18:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fa0000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000051c000-0x4)=r2) dup3(r1, r0, 0x0) 2017/12/19 18:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064f000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0xffffffffffffff7f, 0x0, 0x0, 0x0, 0x0, 0x0}) shmat(0x0, &(0x7f0000af7000/0x1000)=nil, 0x0) [ 92.588304] audit: type=1326 audit(1513708428.880:1669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23027 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=258 compat=0 ip=0x452a09 code=0x7ffc0000 [ 92.623556] QAT: failed to copy from user. [ 92.626157] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/19 18:33:49 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000001000-0x20)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="020000056500", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0619f2", 0x0, "3152a0"}, ""}}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x2) 2017/12/19 18:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xb) mount(&(0x7f00007ff000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") [ 92.658258] QAT: failed to copy from user. 2017/12/19 18:33:49 executing program 4: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000081c000)='/selinux/create\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b00000)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00002cb000-0x4)=0x4, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x1ee4, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b00000-0x38)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) 2017/12/19 18:33:49 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008d3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x7, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000001000-0x8)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f7a000-0xea)="4c086a75fb63df0a04169d686c4abdd5b23e64494d87c6b4cfb657620b34ae5889f7bce15138ec867ef36813f6739b6c97c1e44b9793308bd513992c7480ee162c54d1ffb9ca5532e564496491177417b819dd0cf83ad59adcccd3b0069c1b9a01bcc8a2859abc1bc2cedb85c5c4d6bfaed782385db6f11e179f5e3ede0408baa3cafa17e4d193ccfd4de788eef67c748a04079afeeb26b8123c817b7bc8d63af6681694e93987ef970913d67ec5aa42548c081642396b5db5d60df5000000028ec511242c725e1489855effca11b814fdfb072eae7439e5103e1e1fd33af0dfcc83d1ead7c08ea6757c", 0xea) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000134000)=0x0) ptrace$pokeuser(0x6, r2, 0x5, 0x6) syz_open_dev$mice(&(0x7f00001ee000)='/dev/input/mice\x00', 0x0, 0x80000) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x8, 0x0, 0x0, 0x0, 0x19, 0x0}) semop(0x0, &(0x7f00007be000)=[], 0x0) 2017/12/19 18:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r0 = memfd_create(&(0x7f0000003000-0x2)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) socket$unix(0x1, 0x7, 0x0) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f00000f9000)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) r1 = add_key$user(&(0x7f00000dd000-0x5)='user\x00', &(0x7f000094e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002a3000-0xd9)="f79bafcc593aaff1691114094a7529270464e07935f82775f7596ae5865d1ea8f64616a323d85f5482aecea0568085096bf42a4d5e07c78099f35a8189ca42c4667c1bdd3c92f11a460e45a2fce79ab739d23e370317b9472d1879f0303c94eab7f37ebc18ddb3703398e6a7c07adf1009d14620895ebcc70267be9af803cfcaee4c4ffb0afbc619b28e914e76b5ce09d61ee113f4e3fbcfe9947d8f2ff9cf7a374fdd30e305e81df52dcb3883754ef4c11fda21688c45092c8174b3220ea18c3503048120f9cbe879f298ed13ead294e9a54282b51db64105", 0xd9, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000271000-0x8)='keyring\x00', &(0x7f0000a90000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r1, r2) 2017/12/19 18:33:49 executing program 6: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000095000+0x14c)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000080000-0xcb)=""/203) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000169000-0x4)=0x9) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000129000)=0x0) 2017/12/19 18:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000084b000-0x4)=0x0) rt_sigqueueinfo(r1, 0xa, &(0x7f00004d5000)={0x37, 0x0, 0x4, 0x6}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x4, &(0x7f0000e6b000)={0x0, 0x0}, &(0x7f0000000000)=0x8) syz_open_dev$sg(&(0x7f0000e47000-0x9)='/dev/sg#\x00', 0x42c01112, 0x40003) r2 = getpgrp(0xffffffffffffffff) sched_setscheduler(r2, 0x5, &(0x7f0000730000-0x4)=0x81) 2017/12/19 18:33:49 executing program 1: mmap(&(0x7f0000000000/0x2fb000)=nil, 0x2fb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000078c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r5 = accept$alg(r4, 0x0, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) r7 = creat(&(0x7f0000505000)='./file0\x00', 0x2) accept4$inet(r7, &(0x7f00001a5000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000874000-0x4)=0x10, 0x0) io_submit(r6, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) bind$alg(r0, &(0x7f0000054000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r9, &(0x7f00002fb000-0x60)=[{&(0x7f00002f8000-0x38)='~', 0x1}], 0x1, 0x1) mmap(&(0x7f00002fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r8, 0x10, &(0x7f00002fc000-0x8)={0x0, 0x0}) mmap(&(0x7f00002fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000261000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002fb000)=0xe8) getgid() mmap(&(0x7f00002fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 18:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007e2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00003b6000-0x4)=0x2) r2 = semget$private(0x0, 0x1, 0x400) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00002c7000)=""/0) connect$inet6(r0, &(0x7f00003f7000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/19 18:33:49 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000030a000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000044e000-0x28)={0xfffffffffffffffc, 0x1a, 0x8, 0x1, "b6bd0ded05bb2eff5585fcfbaba6037985507c5ef39c080ca3d42333fbe4cbb6"}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000509000-0x4)=0x80000000, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a83000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b89000-0xf)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000001000-0x8)={0x9, 0x7}) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00007d2000+0xe25)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2017/12/19 18:33:49 executing program 2: mmap(&(0x7f0000000000/0xf41000)=nil, 0xf41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000f41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f0000952000)='./file0\x00', 0x40001, 0x4a) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000300000-0x4)=0x3ff, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000d81000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x81, 0x0, "f04157ffba02167edf9bf9bae932d9702b494348f60038239168ca2eb31f409ad55e9770adf53ef06594416d1045526be281780b6910d2f8885d960978e1b1", 0x0}, 0x60) bind$alg(0xffffffffffffffff, &(0x7f00009fa000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x10, 0x0, 0x0}, &(0x7f0000007000)=0x14) ioctl(r1, 0x937e, &(0x7f0000016000-0x1)="") 2017/12/19 18:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) time(&(0x7f00005d3000-0x8)=0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b5b000-0x11)='/selinux/enforce\x00', 0xa0000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000ff3000-0x10)={&(0x7f00004a9000/0x4000)=nil, 0x4000}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003fd000)={0x100000001, 0x6, 0x3, 0x6, 0x2}, 0x14) 2017/12/19 18:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000524000-0x6)={0x2, 0x53d}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000f23000-0x52)=""/82) timer_create(0x6, &(0x7f000086a000)={0x0, 0x2c, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e1000-0x4)=0x0) timer_getoverrun(r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ebb000)={0x1, 0x0, [{0x205, 0x0, 0x800}]}) 2017/12/19 18:33:49 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) 2017/12/19 18:33:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000afe000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000bed000)={r3, r4, 0x2}) mmap(&(0x7f0000000000/0xcb000)=nil, 0xcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00000cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000001c000)={0x3d}, &(0x7f00000cc000-0x8)={0x0}, 0x8) mmap(&(0x7f00000cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f00000cd000-0x8)={0x0, 0x101}, &(0x7f00000cc000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000009000-0xa0)={r7, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x7fff, 0x3, 0x1}, &(0x7f000000f000)=0xa0) write(r6, &(0x7f000004f000-0x4c)="18", 0x1) mmap(&(0x7f00000cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000cd000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r3, 0x10, 0xfffffdff, 0xffffffffffffffff) fcntl$setpipe(r6, 0x407, 0x0) writev(r8, &(0x7f00000ca000-0x40)=[{&(0x7f000004e000-0x34)="03", 0x1}], 0x1) dup2(r8, r5) [ 92.781962] autofs4:pid:23113:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.0), cmd(0x0000937e) [ 92.795461] autofs4:pid:23113:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2017/12/19 18:33:49 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005b6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000021c000-0x10)={&(0x7f00004dd000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = getpid() process_vm_readv(r2, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000-0x18)={r0, &(0x7f000000c000-0xfc)="9dbe614e349ebca2cb37ac070507b15b02f830cf1dcfe83a2fd6644357c42f1ba7b2b3cf348eec982304069792bb041381c9d73fe57080ed8d34e107603519bff7261f5178f4bc321f1550cb867c09c04245f911b74c13a4c468ed7db7f3810f86c01732b59936b11f11682ea18103a387dbb6a5e89b57a8e8148d68ccfa9d6012a2e51ffb1a5deeecc2b419307052533826efaccd5e070285b63c61e7c26cadf08a99324e666c4c3dd5bf9286b612d5980b0e8dbd05284b3814db2a18ff8e34d9ae122eefecc967321e545b0b39e8a6f55d3d5c307dfd12a7ae1d7b5624fd1113afa5801c4194d28e7493b4843e612388a27a352aae7e570a937fc2", &(0x7f0000003000-0xf)=""/15}, 0x18) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000017000)={0x303, 0x1, 0xc03, 0x100, 0x401, 0x54a, 0x80000001, 0x0, 0xc1d6, 0x8001, 0x8, 0x1a0b}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2017/12/19 18:33:49 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000438000)={0x1, 0x7ff}) mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000043000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f000006f000-0x10)={0x3, 0x20, &(0x7f000006f000-0x20)="eb04d599a14d437d7edc894ac5c57aba1b0cbc6db6fedf882270d5453dee3a94"}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000046000-0x4)=0x0, &(0x7f0000051000)=0x4) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000009000)={0x0, 0x800, 0x3, 0x7, 0x1c, 0x1}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000005e000)='/dev/sequencer2\x00', 0x400a40, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f000005d000-0x4)={0x1a, 0x6, 0x0, 0x0}) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f000000e000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000063000-0x8)={0x0, 0x7}, &(0x7f0000052000-0x4)=0x8) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000054000-0xa4)={r4, 0x9c, "ebdce9dbf5ae91f1711b9274d3a2efa8b663a6a863686bd1cd6ad5f04061d9f37ec2199817bc9676ac2f95bafc9603ed93c0f533cf88c33e2caf4a4b75902dcb0be8ef5a482d628a1cfa224e75880d0abbfb748c80229ad7674fb906af0700b75ee86f639b30b66b9768186168049adc5f92757f451b40c08834d4c7d7f209ef4878639a08c54d2e0f5d6474fd6d368b06a91d1db8a39340a396f185"}, &(0x7f0000072000-0x4)=0xa4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000071000-0x20)={0x9, 0xce2, 0x2, 0x9, 0x0, 0x0, 0x1000, 0x2, 0x0}, &(0x7f0000071000-0x4)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000002c000)=@int=0x2, 0x4) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000073000-0xee)=""/238) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000071000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000071000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) creat(&(0x7f00000ff000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000017000)='./file0/bus\x00', &(0x7f0000478000-0xc)='./file0/bus\x00', &(0x7f0000289000)='msdos\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000034000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000a000)={r5, @broadcast=0xffffffff, @rand_addr=0x3}, 0xc) 2017/12/19 18:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000002000)=0x7fffffff, 0x7) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000074a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000008d000-0x4)=0xc) r4 = dup3(r0, r0, 0x80000) r5 = perf_event_open(&(0x7f000097b000)={0x5, 0x78, 0x401, 0x9, 0x83, 0x2, 0x0, 0x80000001, 0x4, 0x4, 0x6, 0x2, 0x0, 0x8, 0x0, 0x8000, 0x3, 0x7, 0x0, 0x200, 0x5, 0x7fffffff, 0x0, 0x7003, 0x3, 0x4, 0x0}, r1, 0x3, r4, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e32000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000c7b000)=[@release={0x400c630e, 0x1}], 0x0, 0x0, &(0x7f00001e6000)=""}) fcntl$setflags(r6, 0x2, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000964000)={0x0, 0x0}) sendmsg$netlink(r4, &(0x7f0000227000-0x38)={&(0x7f0000d25000-0xc)={0x10, 0x0, 0x38000000000, 0x80}, 0xc, &(0x7f0000c4b000-0x30)=[{&(0x7f0000855000)=[{0xc3, 0x100000001, 0x310, 0xc2, 0x2, "af3060717429c9c5320099044ffa178a29ee8ffaeb9bdd63beb7da029e005af8ac8360a4677dc85788af859ce82e03e9d2c25d264cfa4de358fd3aac2173eea37a64a120e64c48c21e215d6911458ee98fc1fa4cb9ac0199e8fda39700fbadc26903cdb4c217ffa1eb33d463218e8029d7ecc5af4a8a3441aa8bcca38e5b496d79c22c827af3afdcd23f3b9f30dca8eabbea46e96b8867d9d799f85ef5cb6fb59ed763a6e0e6b2404c45c93ca21c3355921d7c"}, {0xc5, 0xff, 0x300, 0x6, 0x3, "69386a48e58e4b1218b6e9c9b0f35f13044b79a0da0d48a45ff177f54a0810f5f25d9779a1a984010a761cd4335aaa9eca6682b17585814001eefaf9067bf2dd09416be529f9e35ad6546cbd485d1e6cc753c97f5fdea1e69350cb951a4dd5a4f8b31feca411457974b4756be207411702dcb32b36c247234288475b79f46e3cd598a18e5cb8685f27bb23e1d5b44c4313fd9e4dbf191b5222f5b2d4dddfd2bb5f84c59212ad361856f73687ec571505a93b8c1b84"}], 0x188}, {&(0x7f0000aec000)=[{0x23, 0x8000, 0x595f708cb31eacde, 0x2, 0x6, "81d981b9c5239868510d722f0f6dc72617546b"}, {0x90, 0x1000, 0x100, 0x9, 0x100000001, "3a94966a29235168d34b75dfe62321ddd3fd513dab85717fc6a698b2f795efbc2e9bcf17d61a22fcd9bd70d56d9c9f3d666959fdce2f3e27a87ac3727c91c731d4c250ee88bc6606a5d50503e610ca6bc06fe48369c0c136862b7d416de432400a6b952bcb7a0c1e434b122e3ef7fb7f6ca986c80d2e2f9317b07c1bf8840567"}, {0x10c, 0x5, 0x300, 0x1, 0x0, "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"}], 0x1bf}, {&(0x7f00008e5000-0x14b)=[{0xe5, 0x2, 0x8, 0xf40, 0x200, "f7ae35e20ecf926214e3809534e171b7a569d2c55c15f3f5a783a9e1fe8ea46d73633e0ae0b2da2a2245866d5d9e6c6ad6ba105d20d4ff90b40feff7eba906ed7c4986550c7f5501876bfa781d10d5ec73c639ed9a3da8fcd0d5a8d6cee98d3b339cb3e5d8b2a2b28ae70e9fc7ec029f6d042a12d955d798d96a14dfbc9b369d62ba1961eb9e87e255ff2432c3eb88c5f32e488e8a9b852e0b0695f8c8431be2f009f81d079d3daab7aee630aedfa01b197df90070c608ffe47241075d6d8dfa25dcdd625b12687078492c39e8c186b985a15b7d79"}, {0x66, 0x7, 0x100, 0x3, 0x5, "6bad7dc9692dfc7fdfbb4b7c8aa55ccb024bb90edb3d129aeda43bb8e3d7f4d83f816b537eb70b58818a52381c1a154ed9fef740affaa25325bccad3a7c9c0dc819c7c7090d71191a555e98f5cc30f48c8b78ff9a673"}], 0x14b}], 0x3, &(0x7f0000ecd000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r4, r4, r0, r4, r0, r0, r4]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r0, r7, r5, r5, r0]}, @rights={0x18, 0x1, 0x1, [r0, r4]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r5]}, @rights={0x18, 0x1, 0x1, [r5]}], 0x128, 0x20000000}, 0x0) ioprio_get$uid(0x3, r2) 2017/12/19 18:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000f0c000)=@abs={0x0, 0x0, 0x0}, &(0x7f00004a1000)=0x8, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00009c3000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f00001f6000-0x4)=0xc) sendmsg(r1, &(0x7f0000f43000-0x38)={&(0x7f0000e0d000-0x14)=@ll={0x11, 0x7, r2, 0x1, 0x80000000, 0x6, @random="50fda2db2e02", [0x0, 0x0]}, 0x14, &(0x7f000069d000)=[{&(0x7f0000a0d000-0xe)="258bf9327c297c8ad84c693b2a2d", 0xe}, {&(0x7f0000cfc000)="", 0x0}, {&(0x7f0000dfa000)="51ba8c0710c9f9ac49a55c43b0ae0b7bceb408c48a9d4e329ec7fb925554602660ab7b37a2e5ecdf9ae4224b7ff314a0385a3bf02a4a4a", 0x37}, {&(0x7f0000174000)="bafd1002b0716bc9906a3793df9cb4f9dce208b4615dc8563d09fba5f69d8f4ceb2816835529a8ecbdc3a21d2b824e6cda210709adaf22afeeda31e61bc6fff2cbb383ca932735a849", 0x49}, {&(0x7f0000688000)="209725b2ed822f216e34091a3d9d3898a9c8f384c363b60444", 0x19}], 0x5, 0x0, 0x0, 0x4}, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000572000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f000018a000-0x4)=0x1) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) recvfrom$packet(r3, &(0x7f000008c000-0xcc)=""/204, 0xcc, 0x2000, 0x0, 0x0) setsockopt$inet6_dccp_int(r3, 0x21, 0x11, &(0x7f00006ee000-0x4)=0x9, 0x4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xffff) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000035a000/0x3000)=nil, 0x3000, 0x1, 0x1010, r0, 0x0) r4 = socket(0x10000000010, 0x2, 0x4) write(r4, &(0x7f0000d18000-0x1f)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x80) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x14, 0x0, &(0x7f000016e000)=[@acquire_done={0x40106309, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ec000)=""}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b7a000)={0x0, 0x0}) 2017/12/19 18:33:49 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f39000-0x11)='/selinux/enforce\x00', 0x103000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000fad000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000015b000)={r1, 0x29, "d59169f464efe2b2e86820ae0c4af60b226578dc87f2c5281b3b6721ba08b72b305c39f74e38689137"}, &(0x7f0000ef9000-0x4)=0x31) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget(0x0, 0x204) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000002000-0x51)=""/81) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7ff, 0x0, 0x5, 0x4}, &(0x7f0000000000)=0xa0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000002000-0x8)={0x1, 0x0}) clone(0x0, &(0x7f000084a000)="", &(0x7f000052b000)=0x0, &(0x7f0000dc2000-0x4)=0x0, &(0x7f0000327000-0xfb)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000)={@common='tunl0\x00', @ifru_data=&(0x7f0000000000)="91722201f40eced3dafba16f384a470c13390f69150e6f68d40493d4dfc933ba"}) tkill(0x0, 0x0) 2017/12/19 18:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000958000-0x10)=[], 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f0000958000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00001ad000-0xc8)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffeff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6b1e}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0xc8) r1 = msgget$private(0x0, 0x200) msgctl$IPC_INFO(r1, 0x3, &(0x7f000048f000-0x4a)=""/74) r2 = gettid() fcntl$setownex(r0, 0xf, &(0x7f00008a7000)={0x2, r2}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008ff000)='/dev/vga_arbiter\x00', 0xc00, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000b5a000-0x1c)={0x1, 0x4, [@random="2bb2259ffcb7", @random="7605f82df7bf", @random="67a33a93494c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) 2017/12/19 18:33:49 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ea8000)='/dev/vga_arbiter\x00', 0x44000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x40, 0x2, {0xffffffffffffffff, 0x2, 0x7f, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x0, 0x0, 0x0) 2017/12/19 18:33:49 executing program 2: mmap(&(0x7f0000000000/0x2f3000)=nil, 0x2f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto(r0, &(0x7f00000d1000)="", 0x0, 0x0, &(0x7f0000786000)=@generic={0x2, "d006db2ffb04d327f0b4dd73707a22ca5a01d0a933f1c8bcca0cd616987fc42a813946a146eb4005288f04be8616d7b4ceaf6a44a4ee041707356a69670fe77d020d5a4a7700e103ff45d24f09ec722133ad344f4a837f3dc83203de48a99cc8a1c6dcf6187701d825993d6fffaf97076ff5c78d118d1f633cead178b129"}, 0x80) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) [ 92.822708] autofs4:pid:23113:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.0), cmd(0x0000937e) [ 92.835237] autofs4:pid:23113:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2017/12/19 18:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000c5000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000d8e000)=0x400) bind$alg(r0, &(0x7f00002d0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000e2d000)={&(0x7f0000b11000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000f8a000)=[{0x10, 0x117, 0x4, ""}], 0x10, 0x0}, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009fe000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00005b9000)={0x0, 0x38, "9e17840d878656f441db09de134b3a2504c380a3af9ddeb2f50065a00a0f4eae7112963e4eb97f14e1c32b708ff7f3d2464d79cef6d7c3c9"}, &(0x7f000011f000-0x4)=0x40) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000a8c000-0x14)={r4, 0x3, 0xbf7, 0x0, 0x0, 0x100}, &(0x7f000035f000)=0x14) 2017/12/19 18:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r1, &(0x7f0000f69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000c03000)=0x9, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000e4f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) r3 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "500e4156bafc36f82a4b504b036ac54c641b052b4bd37bbd64c835a43ff64c517d4be4bd09fd51dba95d4fe44d8faa82b23a5cc4658c9fedeef7256b40604ee4f878d9d3c3999e0312f06d8aedcd5039894a18126498dcc964dd5a402c417a1cc798189d285118d98e9f7ae8fc0ec9b74efbd90cd7d544765d2df18be50c1323476820af79bad0e65d1c48e0ca8685ab6e775d350961652c7a7c9f2918c9444a307a6b8fbc093f56829fa579723c6ecef716d5085439b3a070b638ce690c66144c8e0314250fa36a5a9113de159c9195db60cb56dc158ea825a7c56dcf9ab155f076e53afec5a4155269dd56fb99aaf6044ec72e8745f18929fd1bce7c52bfa1e099f237de1f32f43bd6ee103b9341a3eb484170637324bacee722c7625288463e69dc1cfb1162ece3f1b48eb95125e52cbf498aa2ae4f949a4f21bff523f3e29cb058647b17895e3901ba4d7750b0544537e77dc19f18b4d2ce1800e06596f84c4de7aaf4338810d040ed19ce89619e475824c0ecbce568fad0c59374a709ae626a706904f394a7874cbedb022d8397bbe406318dd5f5e81eb4fd15d7f49cbd4f9a871b56db62211dd7bb416e976aa57d7d5fd34f25e9f881dbab0466e9ec68c15b642b0057050564c6950b2ad79fcd5c81748252cf80f1403313664b1e54a333c90937f55c002e89304be9236ba919e36b677a2f4f7a495cc51bac62462d2c0f71328f7975f9ebb64f14094c1098343cc26e30e6a1e9b46b5df39a89ff2a44950e202bbddf866c8dbd834dee240dd2b10b3b0e0a47c8f1a810a8be5a71f7e68621fe0928ae2c23b2f3d01b01a94184217f467adee09c9e6a22ba53c634620162868da27af8974300231a1c6ba6b1fb145278327d6ff0edd905e52d0f1adbdfe92c152ebe3e988ec64ab512231e2abce8bf2ed6f6a4e1829fadb8ff3c51117b1094b8c9cb2cd807d88b3eeae3272d250868acebb332a5c6fe7717e782e9b3323d961b872568fe7798fbc4a81230a13b639a673c0044ce623355527a183efbe6367c30ee3d22b5de0e8913deedd0cac21a90fe13995a887baa295a64b367b6da934ffb23836fa6fce9023e8ee9d0152542e57a86c92d1569a1ef1e7d15b325e5c340d6933f890c43467f3b09371a9505a46064fc404c87ac13522b52e89f7afd49974539d3af5d1a5b8567a3570568fc344d4f854e1a385620cec24c6ec14a221d14b7259a11d5d7745933f6e608d74e49a4f7f1159eb2662a22ea7c6ef3ecf064f06e7443df5bd4de8e949e7e3500079e33b6b7dd0dd333dde809ab361601c66c4023aaee80021a8459fa2f4feca656b2f7117969e3e0abd5f18c1f507a207972ef12a11e3c437507ec91e571e487fa8a625608430bd0f9485d8e384f1cde04a6d4046c2f95ec56aff13155a79bd5b6cb"}}}, 0x41f) 2017/12/19 18:33:49 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd88e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f0c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000848000)='/dev/sg#\x00', 0x0, 0x1) gettid() setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f96000-0x4)=0x80000001, 0x4) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000082a000-0x8)={0x0, 0x0, 0x0, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000003000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) futex(&(0x7f0000000000)=0x3, 0x85, 0x0, &(0x7f00005d0000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0xfffffffffffbffff) [ 92.878227] binder: 23136:23140 ioctl 40046205 ffff returned -22 [ 92.889894] binder: 23141:23148 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 [ 92.891216] binder: 23136:23140 transaction failed 29189/-22, size 80-16 line 2832 [ 92.894836] binder_alloc: binder_alloc_mmap_handler: 23136 20000000-20002000 already mapped failed -16 [ 92.910157] binder: 23136:23140 ioctl 40046205 ffff returned -22 [ 92.914232] device gre0 entered promiscuous mode 2017/12/19 18:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r0, &(0x7f000030f000-0x40)=[], 0x0, 0x0) rt_sigtimedwait(&(0x7f00005f9000-0x8)={0x9}, &(0x7f00008d8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000048a000-0x10)={0x0, 0x1c9c380}, 0x8) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(0xffffffffffffffff, &(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) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00004e8000-0x58)={0x2, 0x0, [{0xc0000001, 0x3, 0x2, 0x8, 0x9, 0x27eb, 0x27a2, [0x0, 0x0, 0x0]}, {0xc0000001, 0xdd, 0x5, 0x80, 0x40, 0x5, 0x15, [0x0, 0x0, 0x0]}]}) 2017/12/19 18:33:49 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000015000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = getegid() setregid(r1, r2) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000012000)={@generic="8381232f877825478b80f86f2245944c", @ifru_flags=0x1000}) ioctl(r0, 0x937e, &(0x7f0000016000-0x1)="") 2017/12/19 18:33:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f000059e000)=0x0) fchmod(r0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0xa, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000000)={r1, &(0x7f0000001000-0x2)=""/2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002000)=0x7, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000)={{{@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}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000003000-0x18)={@loopback={0x0, 0x1}, 0xff, r2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000005000-0xa)={0x6, "60af97004dbe"}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000004000)=0x0, &(0x7f0000000000)=0x4) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x27, 0x90d, "0ed6c70118e1", 0x9, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x34, 0x0, &(0x7f0000006000)=[@request_death={0x400c630e, 0x3, 0x3}, @request_death={0x400c630e, 0x0, 0x4}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x2, 0x1}], 0x91, 0x0, &(0x7f0000001000)="7db4e4cab63813ee00a08bcc67766f6660f23f17c72d2a87f1e26f2f67cca000f98e23250ec8c251bbeb7fc11d5ce87963e11ca2d98293b21e01c1f1b79499dd4f92d656a49e211cb46ce083a1c75533c1112107bbc285d859a47867eea3aab66001b8881b5edbc45d775ebb9b13f44deac0e2a990b6a78f4eb04a488776ec6b6b9375da3e95733de1ac0d9317911f8eb4"}) connect$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0x0, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000)=@req={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000007000)={0x4, 0x0, 0x10001, 0x800}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000008000-0x20)={0x1, r3, 0x0, 0x5}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000006000-0x8)=0x6000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000009000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000009000-0x4)=0x1c) 2017/12/19 18:33:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000bbb000-0x44)={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) unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bb8000)={r0, &(0x7f00003a3000)="", &(0x7f0000ed2000-0xe6)="", 0x0}, 0x20) [ 92.917798] binder: 23136:23140 transaction failed 29189/-22, size 80-16 line 2832 [ 92.917839] binder: 23136:23159 BC_ACQUIRE_DONE u0000000000000000 no match [ 92.929866] binder: undelivered TRANSACTION_ERROR: 29189 [ 92.929880] binder: undelivered TRANSACTION_ERROR: 29189 [ 92.964983] binder: 23141:23148 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 2017/12/19 18:33:49 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000013000)='/dev/vcsa#\x00', 0x1, 0x290000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000-0x28)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x6, [@empty=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x28) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000005000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2017/12/19 18:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000709000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000096000-0x4)=0x8, 0x4) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000deb000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0x7387) 2017/12/19 18:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000064000-0x8)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) readlink(&(0x7f0000d0f000-0x8)='./file0\x00', &(0x7f000083e000-0xdc)=""/220, 0xdc) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004aa000-0x11)='/dev/qat_adf_ctl\x00', 0x12100, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f37000)=0x3, 0x4) 2017/12/19 18:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) socket$unix(0x1, 0x7, 0x0) getdents64(r0, &(0x7f000015b000-0x9)=""/9, 0x9) 2017/12/19 18:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008c0000-0xd)='/dev/net/tun\x00', 0x0, 0x240000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xec7}) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001cd000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000949000)={0x6, 0x5}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000688000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3e000-0x2c)=@ethtool_cmd={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, 0x0, 0x0, 0x0]}) 2017/12/19 18:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000181000)='/dev/input/mouse#\x00', 0x376, 0x4001) bind$alg(r0, &(0x7f0000382000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20,tgr128)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c22000)="", 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000fe2000-0x4)=0x100000000, 0x4) 2017/12/19 18:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000086b000)={0x1, 0x0, [{0x40000081, 0x0, 0x0}]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b10000)='/dev/cuse\x00', 0x80002, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f000019c000-0x24)={0x6, 0x4, 0x91, 0x3, 0x10000, 0x5, 0x1, 0x74e7a71c, 0x1bd, 0x3, 0x800, 0x100000001}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00002a2000-0x20)={0x10f001, &(0x7f00007d5000)=0x0, 0x1, r3, 0x0}) 2017/12/19 18:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000342000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000073f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00006ee000)=0x0) mlock(&(0x7f0000801000/0x3000)=nil, 0x3000) 2017/12/19 18:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e07000)={0x0, 0x0, &(0x7f000057b000-0x70)=[{&(0x7f00004c0000-0xce)="18", 0x1}], 0x1, &(0x7f00007ed000)=[], 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00001a0000-0x1)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000e83000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/19 18:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000709000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000096000-0x4)=0x8, 0x4) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000deb000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0x7387) 2017/12/19 18:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c6b000)=[{&(0x7f0000a38000-0x39)="390000001000090400000000000000000000000002000000450000072100001419000a00010000000000040006e8000300ff090000cfe4693e", 0x39}], 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000263000-0x8)={0x0, 0x0}) bind$inet(r1, &(0x7f0000ade000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 18:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000871000)='/dev/cuse\x00', 0x4000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007ee000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e02000)={0x0, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000090d000)=0x8c) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00003a3000-0x8)={r3, 0x40}, 0x8) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000049b000-0x2)=0x1, &(0x7f000058f000)=0x2) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00008ab000-0x4)=0x0, &(0x7f00002e6000-0x4)=0x4) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f0000e3c000/0x18000)=nil, &(0x7f0000789000)=[@text32={0x20, &(0x7f0000c8b000)="660f3881b637c6b71cb9800000c00f3235004000000f300f01cbb9ad0100000f323665f3d1920000000066ba6100ecf20f2c9a2fb6b6ab0fc72a0f070f01c8", 0x3f}], 0x1, 0x4a, &(0x7f0000a47000-0x10)=[@vmwrite={0x8, 0x0, 0x2f3, 0x0, 0x1, 0x0, 0x8, 0x0, 0x1000}], 0x1) [ 92.969247] futex_wake_op: syz-executor5 tries to shift op by -65; fix this program [ 92.972713] futex_wake_op: syz-executor5 tries to shift op by -65; fix this program 2017/12/19 18:33:49 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x7, &(0x7f000094f000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xe)={0x5, [0x7, 0x8, 0x100, 0x8, 0x0]}, 0xe) 2017/12/19 18:33:49 executing program 6: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x1, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7ffd, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000036000-0x6)=[], 0x0) semop(r0, &(0x7f0000035000)=[{0x0, 0xec, 0x0}], 0x1) 2017/12/19 18:33:49 executing program 7: pipe(&(0x7f0000bcf000)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000671000)={0x24000000, 0xfffffffffffffffa, 0x18}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x3b, &(0x7f000000e000-0x108)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f00006e2000)=0x0, 0x4) sendto$inet6(r1, &(0x7f00001e9000-0x1)="", 0x0, 0x0, &(0x7f0000e72000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 18:33:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="a79e4da5a1b637c67d6d97634224d931a33fa5ddbd643e9661dcb9951b3c7dfa8ae19659120cb467f1b5874941f0018e0829abe65b8f6db8a304a7c53016bdd96a6db92540d7ca624b0d1bf0b934a4b4fdb369dc52", 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f37000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) [ 93.061452] netlink: 'syz-executor2': attribute type 10 has an invalid length. [ 93.074101] netlink: 'syz-executor2': attribute type 10 has an invalid length. 2017/12/19 18:33:49 executing program 5: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009f9000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mknod(&(0x7f0000113000)='./file0/file0\x00', 0x0, 0x0) rename(&(0x7f0000fbc000-0x14)='./file0/file0/control\x00', &(0x7f0000021000-0xe)='./file0/file1\x00') r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001e7000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000faf000-0xe)='./file0/file1\x00', 0x4000, 0x40) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000fba000)='./file0/file0\x00', r2, &(0x7f0000fba000)='./file0\x00', 0x1000) 2017/12/19 18:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac6062ba09c2fd4e1f88b319c5736de687", 0x11}], 0x1, &(0x7f00008d6000)=[], 0x0, 0x0}], 0x1, 0x0) getegid() ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00007df000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2017/12/19 18:33:49 executing program 7: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f69000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000c12000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f6d000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000edc000-0x10)={0x4, &(0x7f0000e6a000-0x10)=[{0x6, 0x93b}, {0xf70, 0x8}, {0x8001, 0x8000}, {0x9, 0x4}]}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f6d000)='/dev/rfkill\x00', 0x40000, 0x0) close(r0) 2017/12/19 18:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800000000e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000f58000)='./file0\x00', 0x40, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d6c000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x6, 0x80000000, 0x80}, &(0x7f0000e95000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007c6000)={r1, 0xb5, 0x6, 0x100000001, 0x1, 0x9}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000076000)='net/protocols\x00') preadv(r2, &(0x7f0000e9e000-0x50)=[{&(0x7f0000b84000)=""/0, 0x0}, {&(0x7f0000414000-0xb1)=""/177, 0xb1}], 0x2, 0x0) r3 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00005bc000-0x4)=0x7, 0x4) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006af000-0x5)="1080", 0x2, r3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009e1000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000623000)={0x0, 0x101, 0x10}, &(0x7f0000d47000)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000c22000-0x8)=@assoc_value={r5, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000bbb000)={r5, 0x1, 0x8, 0x5, 0xff2d, 0x2}, &(0x7f000066b000-0x4)=0x14) exit_group(0x10001) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000da000)={r6, 0x35, "d98d2fe5792fc5951f0df0b78c7baff06d40835247d57e70af1a44b50d0a0659745ab3badd349a89b5f815baa6d76ad627a84d6e73"}, &(0x7f0000c85000)=0x3d) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003fd000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000096000-0x55)={0x0, 0x4d, "0bc63e07718c06956f12778f96df85faea66fb903efd09d01b69ef5b0f481e9eef68fe5b6c01cf0b457b1ebd8db5cc3a34e64c15ec77b4ee6480999fd1ac09f013396166858b1c89a3e4f93130"}, &(0x7f0000c48000-0x4)=0x55) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00008f9000)={r8, 0xffffffffffffff81}, &(0x7f000065a000-0x4)=0x8) 2017/12/19 18:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000887000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000077a000)={0x0, 0x80000001}, &(0x7f00000d4000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bc5000)={r1, 0x4}, 0x6) syz_emit_ethernet(0x6e, &(0x7f0000eaa000-0x25be)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "00e99a", 0x0, 0x6, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "d2a81d76ded5550b"}}}}}}}, 0x0) 2017/12/19 18:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002be000)='/selinux/load\x00', 0x2, 0x0) getdents64(r0, &(0x7f0000e9c000)=""/119, 0x77) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000004c000-0x2)="6582", 0x5) openat$autofs(0xffffffffffffff9c, &(0x7f00008df000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000287000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000b67000)={r2, 0x6}) fallocate(r1, 0x0, 0x0, 0x4d) ftruncate(r1, 0x0) 2017/12/19 18:33:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000d4b000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000002000-0x168)=[{{&(0x7f0000001000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58, &(0x7f0000002000-0x90)=[{&(0x7f0000002000-0x9d)="d1e680378b5c8c6e642a7afab1a614aa07f8e1f1404f235c80be451ee156362c12863dc112cb5c3f226cffa6e6de72b91ba06fa20a4be598e230e156776bafe7a4ff9e68b1b143a3cae0bd5504ebd1802e3d767e570635f858f6cf5179748ca93008bbb1446a5858e9faff8634f4e168a23d332cf048e86a8de7ce7c19019d948cd19c89a60f8c553b0ef31bb4d75e65f40c217a27bc7e850a94bb5de7", 0x9d}, {&(0x7f0000000000)="376dc24dd9936384400daa4d8bfaefb6f89f448c96624fd84948ce1d9b989c9c347c1232122443c9b39c8d555730c6447895187056a925774657bda106361ba3e852c8eb8f849a54f891f26897f78676db753d50c66a381f495a34f5c2f2fdf84ab6bf4ecbc394652895022f8fdacc1317dc66dc596181ea3c851fa8175363", 0x7f}, {&(0x7f0000001000-0x2c)="5dbe01b3dace86c8a7bddfe9069794060df64c6990badaecc989f290fd626639460c177ebf30552a3d259200", 0x2c}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000002000-0xa5)="129395c2c3975f4ef549204cb5e66aaa6ecb6f8a52fe63076bb6d5ca7fa2cb152c478c7ae9919e35ee75da39e2da65528a6d2d9587126ddaf55d2c956adc34eec65d3d01c63dd0258e4d40e53bed08c317d97eff25e81347fb1a077e79dabb986d927dee6de9f892ec4d5e0e9d1c95a0e8d82ed91dd863ffd9febacef33a0bf4ca6d0a1044cc41008aace409c17cf26d359bbc4969d75e5d916e7fd223ba850d20ba456883", 0xa5}, {&(0x7f0000001000-0x1e)="5ba4744c8bbcf753961d9809b322db9a909e2cfd7fbd7a10b8a81dcfd720", 0x1e}, {&(0x7f0000001000)="76098cd43fd354df6a63cbbf611315a92014115bdb278bef909277e0ab34960e17eae0d96db11a64001dc5031173638b225d401df0c3b9677fc22bc45d3fe4a5c89a61a3e5f5a1d535b5e7d986de2486547ce1d97a0bfc8895ccff3e75c7699395e7bd5a7cf2829f55", 0x69}, {&(0x7f0000000000)="006f69d936d48a236b1f686f02045ffbdacf5d913a11e88d7f78e36cda8f9df5a0dca13ec68fd2b9dcade12018e30e08320de98d9b784a94ba556f4ff52eefde8bcea0ce6958f973e044553aeae2046eb9ef5d93e605596fb55e08fab1365614d3f76a9a0394f5f28612712b0a1343884e5e3b238521593ae8b6907b1d604ea2f3350ef4afa649d622ec8bd118f09dd423dd742593104781251512c11d0b4cd37642fbb147fef58add8b17e4e4b76cb64150820ed7aaa09b969b5510c3237a483aaa091aec5b33cd10f7242ae77d", 0xce}, 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0x1000}, {&(0x7f0000001000-0x7d)="8e10217f845db6d8e3a327d9241ce16e39c03c20fae5b502239bf4789cb3719b1394ee2ce8d8fe8f2353aa08d38a753a24fa476456cdbb71b80e34466b4ec2174155c3b46b4f09972548a5054cddd285fa1a1ee6bba6055fcbd53009cf3a236569bbbfd2419f8a913871b656191a4b250837ebe2f50494cebb734f9563", 0x7d}, {&(0x7f0000002000-0x65)="82a3af5877878c8bf8087756ad57ee0a3d23d7a397f89e5a8826b34b37d1c4b2df8e0bf48cce4e44ca65959d868e8408df675876efe8ec712dc47dc0cf16c0fe10bfcf86dac6cf7af3fbbd1a7a638b5d7dc6cc2d12de5b13185d9e07ab5ebb1e94c5304f5e", 0x65}, {&(0x7f0000001000)="e78a14dc41eb337fca7b09e6265f34283149f23adb8d3e06866570b67ca1cb21c7f4297619cb1d93595fe3859c649af925e0c7b049fb04ff46c078441137ed2b404a34b8b76a77b9f607dbe6f917fadb9e87e3c8b256d36642a13a6007c59f1f819019ac75eae762dad0f371b92edef8ac65f2bf1b4b3193e5b9db23ad7235a14a026d90fcfc930b7b07f4042c4db51384a4853e7cfcc225accd7f938d289ad3732119fcc70d", 0xa6}, {&(0x7f0000001000-0xcb)="615294b8b1aca78e319e4381535667c923ef1fd9941b2ae3570bd34d977d526cd6c1621c51cd50039ed330c616768247d1ec787823a8233aa0f0f9a6958edc2c0d3c63a0a4b3490ef9dcf12fbb3c5022cca4b5f32b7206ccb985d88542ab9956290395c1274c7a74dc5ae23d0c220d52e0b63ea9f723c4ea00d99aec8984432779925bb848f02344a642f9888fa25367fbf051034a66c450e6914201d4071021f4576d8b7eb50fb8cb10c7c4f2f0db979844cf159dc42382b07c282a7ac3b3e82730fb677031e0ff1f2ace", 0xcb}, {&(0x7f0000001000-0xb3)="96989253fbda1a9fb2fc3b461748e7dd7617260ee812e515027f28e46c0a0a2b48af34203f88bec97f86e05290e11d868ec7d393e8968a636ec07c79c4f8fbf0aaf79a048f7f2d894bbc2a3cf95bc795f92028a9cf3f8f4d13cba58f3708e4a54777b9356c19750bd6be12bc1b0b5003443c0ddcc686efce5e567c4945e754b499c75ba91c0af666e7e72f5392e0e81a6afe3d19dfbd3d9d7e38b8134e9f262477485f26bde901036063c1a46498fd3bcc286c", 0xb3}, {&(0x7f0000002000-0xc1)="d7abac580a1eed490c4eb4050b9ea732a0774f5bd0654656036960e86d6faea1afd6c705566ef18019c732653f23950dfcfa43bc6ce57dbfa3043dce0e16bd8b0967300028249ea4d1c6883825097538f5eb88c8a4fc3850fb338b79dba1cae9ae013b8cd8c02cefae05514f33479dcd6cf7e2db73e5f1255fa910bfc66b867cd6594795311b7e8d5366f31579b036d858a7de5494ec6caad9d693b1f471eca497eebd21b337ea436c55c9f3d1ac20490f5fb10a3ffde8d1942dccb9109eb487d2", 0xc1}, {&(0x7f0000001000)="e4916dd6e04fe79fec956ccb6bad1148a64952790850ab3b95a9683a85bb5c04d83944935944c2154970cbd03565bb76e78693992c76c088d434267a3826ac6ae9b3454b1491af8484fa676d398985175a50eab002fd14047b99625bb3a07e9c0afb492fdc66b527f58626f281615b807286414113add91c7e774a081c510f4c9bbc689b2802b90eef5878", 0x8b}, {&(0x7f0000001000)="a2b6f95c1ab7ac7dcc4c6fc1848edb2fa0ec8954469950c9c1330cea82084baecd189a7a2cba60", 0x27}], 0x9, &(0x7f0000002000-0x108)=[{0xd8, 0x19f, 0x7fff, "97d31598da04cdc7ecf7074882053c2dd16dcb9424e9e0dd06050990ad02697b3ddcd8e7af9f72f4cbbb156a459706b56c5478da1d3a6824111a866f19ab6501bf77da4a0dac12e58f64a802f39ee35708887e348652d3a534e182f1fdf862ee6298d30f2814155b073d4961bd5f40c90645eccb5e9247e2954377afae25c021129a817de2da76b0b320dd39b122ac93cc0cf37aec62c9b6ee948899070939630e9aa452a52e3f3940218780f8bae668fefdaedc7ce139ef6cb54e4a18c428d7100b96b9"}, {0x30, 0x11d, 0x1f, "c34b25ffede610e05e4176f7eff3b42e07bf7863e2e3b1875fba9f4d3261ad"}], 0x108, 0x20004800}, 0x0}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000)="17d751451f1bfd1d407dfdbddd8bd0cff0558f91f340997e38c8a6ac0f967dd2eb1b6adfc6357f5b08bbca702375b41c9754d03fa10690a541177433c0ff56f394b0ba433504fc6c125816392710226653f03a235015accc747708fdfa6ad81d4191c6e7186d35694d2ce13445f3593773c765463a3232528c0c8317e4a05330147f4b7ece5b411cfca171f93a6d134ea5e25ec4698482039cb4e478488823559c4f724a9861d34b9c92a8d0afedc371fe749ffc976e078c5413dfbe858211a35c7115181f38fd5d103c68c0901bb436343cae710eee65d6734b0d34c8c6be61499ab15efb4b71411ed01be42eb5ff89d465", 0xf2}], 0x2, &(0x7f0000002000-0x3b8)=[{0x50, 0x18f, 0x2, "ac3368ee7a858939577b85034c79e8d5155938f72a7a8a2afa92547e31bf31dfc9edc4d2186f6e43a36755f36618acdecffa88c21cd26f7bda467b7f12434b"}, {0xc0, 0x110, 0x1b7, "379c817ef130aa2b2cd10115f02e40e8426bd31be9f945e5d3911e54b8fa4896d077c5709fe58b08ba1bf493cb2c3f827ab180ca3907f960fbf101dbbc552599d1ede807a61dbc184c44481a2534344606c65d22665aa53d62accedbf7fad030f43c965a353aff2a7be0d702d9cc05b2e95d55ce47565b59cb8ae4155885f1b58dc8ce5ebd7f22d7ea3e72f52be7e85d8babbf101169405801aeb4288818372e3af70254aba42d6ac036d4e3"}, {0xa8, 0x13a, 0x6b8e43f8, "e34f45c8317576b903d40a79f9113f59005a9f71f9df8ed4985e6957bb759f8918e1a234dc733528cfbda1f3dad8e7d1258719dc5320b8fa1031a81abda06f7bcf3a1c98d3b53316988d436e2a94b6ae9ac6d395f7cb53999fbe6f2d6809b7a2d10545bed1db82045254b19ff2f56a0ef13fd364275d05f721785aaffc2c30d0102a20fc7e238141250b517c2d21fa47f56f6c"}, {0x50, 0x115, 0x8, "5d67ae6d166f58971c722996de62a237cd84eb1c89c1b848627100a7621b336f6f390f75a0314bed1b90a85b53d9723d6cdd1429d8d17084e909ea5a5ef11c"}, {0xb0, 0x10d, 0x9, "8ad20ac5d78a82c79bca4ef13d4cfd1aadf945e1b262111f096a653c1fd530f88b59363fc15be151ad731613117339892cf39035974ee307cdf3aa0ba9778c833c5eeb617b5393d8bfa769ee8ebdd7088de65bfaed2cbf334dde8883a60285d4a285d22bb643c474f5e049007bbef3b4cd0d2920ca200edfa168f3d7b699a8f233b1342684777d02bb4cf11626c90f61380e7646333a7dd43bd5f2aa3b76816b"}, {0x100, 0x103, 0x1, "480cc8b99b33d8caa94439211847055154dc85c42b60c7417257dcaefeb1c46a385c23dcc3363455213de6641f91300ed211e5336ad64f6403053cb422acfd6de5c9af54b4d4643f479a6a4f71a35d6cf0b00717773d605a7277f6d0544c722532941d5103b0646e65ca0496087fbf5df50088f068c8def1b0d211e6644b6e74d8b1bb9778a1badca1b1bc3176e9a91f0b319635e95e77fc221f771df5d98ec7de05144b01783a3865e60399aa8e8ada13530e1bf87d0edc71241e1074c7230c35eb7ff5190bcd6785d418f4e8b83a2df8b4547975cf330dce67c991c4ff9cb439c75c2f710f477b4b92d75a60ea"}], 0x3b8, 0x4}, 0x7}], 0x6, 0x8040) timer_settime(0x0, 0x1, &(0x7f00006ff000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) 2017/12/19 18:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000004e000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000003c000-0x4)=0x10) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f000090d000-0x48)=""/72, &(0x7f00009fe000-0x4)=0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f000017b000)='/dev/sg#\x00', 0x4, 0x181800) r3 = memfd_create(&(0x7f00009f7000-0x11)="2e2b2d5b70726f6373797374656d3d7f00", 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007e9000)={r0, r2, 0x7, 0x1, r3}, 0x14) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000675000-0x9)='/dev/vcs\x00', 0x5e369515574c74a5, 0x0) readv(r0, &(0x7f0000582000)=[{&(0x7f0000883000)=""/4096, 0x1000}, {&(0x7f0000c0a000-0x73)=""/115, 0x73}, {&(0x7f00003a1000-0xb0)=""/176, 0xb0}, {&(0x7f0000a6c000-0x1000)=""/4096, 0x1000}], 0x4) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000039b000-0x1000)=""/4096, &(0x7f0000222000)=0x1000) accept$unix(r4, &(0x7f00007d8000+0x172)=@file={0x0, ""/83}, &(0x7f00004ec000-0x4)=0x55) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00004c0000)=@common='yam0\x00', 0x10) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f00006a9000-0x4)=0xffffffffffffff81, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f000015d000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b76000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x14) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000e00000)={0x0, 0x0}) connect(r0, &(0x7f0000d17000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 18:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) close(r0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000231000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x4) 2017/12/19 18:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000304000-0x8)={0x80000001, 0x10000}) r1 = syz_open_dev$sg(&(0x7f0000f4a000)='/dev/sg#\x00', 0x0, 0x400000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000480000)=[{0x8, 0x2}], 0x1) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) 2017/12/19 18:33:49 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f000044d000-0xb)='/dev/vcsa#\x00', 0xf5, 0x214080) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000c40000)={0x8, &(0x7f0000307000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009d2000-0x8)='./file0\x00', 0x0) mount(&(0x7f000014c000)='./file0\x00', &(0x7f00004d9000-0x8)='./file0\x00', &(0x7f0000e16000)='fusectl\x00', 0x0, &(0x7f0000c50000)="f5d8be1e9cf4b1d2b0a2") 2017/12/19 18:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000521000)=""/60, &(0x7f0000c4f000)=0x3c) 2017/12/19 18:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00005fb000-0x9)='/dev/rtc\x00', 0x2, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000000a00000002, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/19 18:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e4b000)=0x0) r0 = syz_open_dev$vcsn(&(0x7f00006af000-0xa)='/dev/vcs#\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000218000-0x8)='./file0\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000422000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0xffffe, 0x0}], 0x5) setsockopt$inet_int(r1, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) read$eventfd(r0, &(0x7f000048f000-0x8)=0x0, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000977000-0x18)={r2, &(0x7f0000b84000-0x18)="", &(0x7f00003fd000-0xd7)=""/0}, 0x18) openat$vcs(0xffffffffffffff9c, &(0x7f0000a0e000-0x9)='/dev/vcs\x00', 0x2002, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000102000)={0x0, 0x0, 0x0}, &(0x7f000068b000-0x4)=0xc) getuid() 2017/12/19 18:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000365000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000df6000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00002ca000)=0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000214000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8deb, 0x5, 0x2, 0x0, 0x80, 0x5000, 0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) set_tid_address(&(0x7f000049e000-0x4)=0x0) ioctl$TUNDETACHFILTER(r0, 0x400454d0, 0x0) 2017/12/19 18:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_setup(0x100000001, &(0x7f000030d000)=0x0) io_submit(r1, 0x1, &(0x7f0000d61000)=[&(0x7f0000e7d000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000c05000)="", 0x0, 0x7d8f, 0x0, 0x0, 0xffffffffffffffff}]) socketpair(0xd, 0x0, 0x1, &(0x7f0000ac7000)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000bf8000)=0x0, 0x4) close(r0) r4 = syz_open_dev$vcsn(&(0x7f0000974000-0xa)='/dev/vcs#\x00', 0xb0, 0x40c00) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f000094d000-0x10)={&(0x7f0000f41000/0x4000)=nil, 0x4000}) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00009eb000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000dbc000-0xc)={r5, 0x0, r2}) 2017/12/19 18:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a4000-0xa)='/dev/cuse\x00', 0x290100, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00008e9000-0x4)=0x1000) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) epoll_pwait(0xffffffffffffffff, &(0x7f0000be0000-0x60)=[], 0x0, 0x0, &(0x7f0000497000-0x8)={0x0}, 0x8) 2017/12/19 18:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c54000)="7ae7aaab39edd6001198abbe01beb1a852ec25049c66abfcbc034442400678a46261fa00ced3424a706f48c79369c4ff450effeeb183fe97216d50e206594ec59ca8b0120ac3cc7b3652b191dc5de51ca1bb825d035dc370811904076d64f995c642ddc810122ffe6063815fc78c098e363f", 0x72) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0xfffffffffffffffd, 0x0, 'hmac(sha224)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002c9000)="fbcad6cee4b730fcf987982600921530b240cb7d8d644b764ec2097cccaf5e70530564c43cb6a166a6e2cea5bc9566e638f3c539694aa9d7ca73b2605acab2bd49", 0x41) syz_open_dev$mice(&(0x7f00000c5000)='/dev/input/mice\x00', 0x0, 0xb079bb47ba07b998) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000851000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00008ce000)={&(0x7f000059c000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000021a000)=[0x0], &(0x7f000006a000-0x8)=[0x0, 0x0], &(0x7f0000463000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x1, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 18:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000031d000-0x15)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000a82000-0x10)={0x2d, &(0x7f00002f1000-0x2d)="4f975fce53e5cf0753a3884b0dcc19f479fef6e6ad29649c2c1b0fbeec762a710a1d90eda30f39650f35f2148a"}) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000054a000-0x90)={0x79, {{0x2, 0x3, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r4, &(0x7f0000bac000+0x431)={0x0, 0x0, &(0x7f0000073000-0x20)=[{&(0x7f0000c29000-0xbe)="717168324c3b0d89b1b9be169b40ff1b", 0x10}], 0x1, &(0x7f0000763000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000fcd000-0x7c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7c) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000965000-0x10)="b3b03996ff680f0000b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) sendto$ax25(0xffffffffffffffff, &(0x7f0000215000-0xb3)="5a68b8ff3e74229f1d1af98e35bfe761e3d9f3c82e0765f7417bef2dc2af891f6122665300679feea2ab3461645e7f2098588cd31775418c9d9c586ac5fb56d3c1316ab4e2a291ef72e461609ad85c6e556f6ccbf8c4d4922ec3c12bfcc4e578446826c39098ea612783e96cd0afa7676f155a699b556c005dad00a685e5e5d7a59767622c4b14747025e7e80b3782f0885db0a757953f3224c4c2eb4d4bb69625ea17b3a65876f4388458d4a177511db5e7fe", 0xb3, 0x800, &(0x7f0000c14000-0x10)={0x3, {"0ab61980890676"}, 0x7f}, 0x10) 2017/12/19 18:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004c9000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f00009dd000)='./file0\x00', &(0x7f00009e5000)='./file0\x00', &(0x7f00004df000)='tmpfs\x00', 0x1, 0x0) chmod(&(0x7f000007b000)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TCSETA(r1, 0x5402, &(0x7f0000208000)={0x9, 0x38a2bae6, 0x8001, 0x1, 0x3ff, 0x0, 0x3f, 0x4, 0x0, 0x81}) 2017/12/19 18:33:49 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008ff000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) connect$ax25(r1, &(0x7f000076f000-0x10)={0x3, {"f6a170e3366a09"}, 0x5}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000231000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000fd3000)=""/4096) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00001d6000-0x2)=0x6) getsockopt(r0, 0xff, 0x0, &(0x7f0000001000-0x97)=""/151, &(0x7f0000fd0000)=0x97) 2017/12/19 18:33:49 executing program 1: mmap(&(0x7f0000002000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x7, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x3fe, &(0x7f00009da000)={0x0, 0x5, &(0x7f00004ed000)=[@map={0x200, 0x1f4, 0x2, r0}, @generic={0x5, 0x5, 0x5, 0xfffffffffffffffa}, @map={0x7c6d, 0x4, 0x5, r0}, @map={0x1ff, 0x8, 0x5, r0}, @generic={0x20, 0x5, 0xdd9fb59, 0x9}], &(0x7f0000003000-0x6)='GPL\x00', 0x0, 0x80, &(0x7f0000002000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 18:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = open(&(0x7f000022c000)='./file0\x00', 0x20001, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000061f000-0xc)={0x0, 0x2, 0x30}, &(0x7f0000131000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c6f000)={r2, 0x3f, 0x0}, 0xc) read$eventfd(r1, &(0x7f000032f000)=0x0, 0x8) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000a17000)=""/0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000b9c000)={0x0, 0x0, 0x8, 0x53, 0x5, 0xffffffffffffffff, 0xdb4, 0x6, {0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x401, 0x1, 0xc0, 0x3}}, &(0x7f00008fb000-0x4)=0xb8) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f00000d9000)=""/106) remap_file_pages(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x2000001, 0x8, 0x0) close(r0) 2017/12/19 18:33:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000003000-0x1008)={r1, 0x0, 0x0, ""}, 0x8) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000002000-0x5)="71aefcff", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000002000)=0x0) 2017/12/19 18:33:49 executing program 7: mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b0c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000b0c000-0xbc)=""/188) r1 = memfd_create(&(0x7f0000451000)="26600100000600000300000000610a63649d00570038", 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b0d000-0x4)={r1}) fcntl$setlease(r1, 0x400, 0x2) 2017/12/19 18:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00007f6000)=0x0, 0x4) prctl$setendian(0x14, 0x0) 2017/12/19 18:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e50000)={0x0, 0x0}) getpeername$inet(r0, &(0x7f0000563000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000184000-0x4)=0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ce3000-0x9)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000089e000-0x14)={0x7ff, 0xffffffffffffff01, 0x1, 0x4, 0x9}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc0, &(0x7f0000d36000-0x128)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8a, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x1, 0x3, 0x82, 0x0, "751ad155e0b7469850da09286d1f9e3b2fb49aae3026c584e8ecd5f9ba7ec732d5da6040dd450a12d206000000000000001b02403b7a3800a664b30aab396bcea1cdaa100edc3bec84ad4ad70c19e3c23217f0d79e7ba4e594fc46fff900000022171f12f98ffea76e1ce71de82c3b56a8e6a7d78f96f3bfc81d"}}}}}}, 0x0) rt_sigsuspend(&(0x7f00006e7000-0x8)={0x2}, 0x8) 2017/12/19 18:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') socket$inet_udp(0x2, 0x2, 0x0) readv(r1, &(0x7f000052f000)=[{&(0x7f00009d8000-0x2c)=""/44, 0x2c}, {&(0x7f00003ec000)=""/84, 0x54}], 0x2) 2017/12/19 18:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f0000004000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000300000-0xa)='/dev/cuse\x00', 0x200, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00001c6000)=""/140) r1 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000954000-0x4)=0x0, &(0x7f0000a31000-0x4)=0x4) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000394000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000162000+0xe98)=0x0, &(0x7f0000913000-0x4)=0x4) fcntl$setown(r1, 0x8, r2) 2017/12/19 18:33:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x13, 0x2, 0x4000000) write(r1, &(0x7f0000d29000-0x1f)="1f00000002011f9f4c3b2b00000000000a0000ff090001800400010000df18", 0x1f) 2017/12/19 18:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2017/12/19 18:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b85000-0xf)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TCXONC(r2, 0x540a, 0xd690) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000390000/0x18000)=nil, &(0x7f0000e52000)=[@text16={0x10, &(0x7f000070d000)="2e0f0fed97f00123bad004ec0f41ed66b9800000c00f326635000100000f30ba6100ecf3a765660f3801849b37f2a7d9f6", 0x31}], 0x1, 0x0, &(0x7f000034a000-0x20)=[], 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/19 18:33:49 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000774000)='/dev/vcs#\x00', 0x6, 0x48000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4e}, @in6={0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmat(0x0, &(0x7f0000af7000/0x1000)=nil, 0x0) 2017/12/19 18:33:49 executing program 0: mmap(&(0x7f0000000000/0x9d8000)=nil, 0x9d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000494000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xbe10, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d3000-0x4)=0x108) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00004a5000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9b2, 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) socket$inet6(0xa, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) personality(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000546000)={0x0, 0x0}) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00003b7000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d9000-0x4)=0x10) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00009d8000)={r0, 0x5}, &(0x7f00009d9000-0x4)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2017/12/19 18:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) waitid(0x1, r0, &(0x7f000053c000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000104000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f000078d000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000037d000-0x4)=0x8) getsockname$llc(r2, &(0x7f0000542000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001a4000-0x4)=0x10) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2000) r4 = getpgrp(0xffffffffffffffff) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000836000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000272000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r7 = add_key$user(&(0x7f000027a000-0x5)='user\x00', &(0x7f000084f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004db000-0x9)="01e813476f01471b36", 0x9, r6) syz_open_pts(r5, 0x0) r8 = add_key$user(&(0x7f0000212000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000119000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r6) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r7, r8, r7}, &(0x7f00004f0000)=""/3, 0x3, &(0x7f0000550000)={&(0x7f0000534000)={'crc32c-generic'}, &(0x7f0000e6a000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r5, 0x1000, 0xf9, 0xde, &(0x7f0000bb8000)="78fd4fb9dbdf71ed9bcb360000b56107b627181a0b67432b4c4a288e3d2630a323e95304ff5830c9d083c71251f93ea7b56dfcddca27129ebeaa287cbd9f867c8e054e849381418f16c95edf63e885a4bb76c046aa2c4691585d77220f503bd2ad84932d14058fa58ffed3564724a944351080abd0df43d4a9a432c7be3e51788817bad36511c66452728c0987df3877e97aaf4dc6d7b7bd7344eaa449feed1df45f78bee4d6685d3ad2664553201ad2336009dcc4af639aa14980032f8082736a7f4b4f37f0afbfb5c51fcb3770796986750240073133aa9ac92438b20a01202260fc67c65fb58f0ca345c8df714c9c582e647f3bcb2b4f6f", &(0x7f000095f000)=""/222, 0x3f, 0x6}, 0x28) perf_event_open(&(0x7f00005a8000)={0x3, 0x78, 0x8, 0x7, 0x4, 0xae, 0x0, 0x1, 0x40008, 0x2, 0xffffffff7fffffff, 0x3f, 0x6, 0x1, 0x0, 0x7ff, 0x0, 0x9, 0xffffffff, 0x100, 0x8, 0x8, 0x3, 0xffffffffffffff80, 0x7f, 0x2f4b, 0x0}, r4, 0x7ff, r5, 0x4) 2017/12/19 18:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000123000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000d45000)={0xf0003, 0x0, [0x200, 0xffff, 0x3, 0x77, 0x2, 0xffffffffffff8001, 0x219d, 0x1ff]}) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6, 0x4011, r1, 0x0) mincore(&(0x7f0000000000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00006e0000+0x1b0)={0x600000000000000, 0x2000, 0xfff, 0x4, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x282000)=nil, 0x282000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 18:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) recvfrom(r0, &(0x7f0000529000)=""/233, 0xe9, 0x3e, &(0x7f000048f000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000201000-0x26)=@hdr={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/19 18:33:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00005d6000)={{0xc94, 0x4}, 'port1\x00', 0xa, 0x100040, 0xa17f, 0x4, 0x229, 0x29d, 0x2, 0x0, 0x2, 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]}) mmap(&(0x7f00004e9000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r0, 0x1000000000000000) r1 = syz_open_procfs(0x0, &(0x7f0000a8c000)='ns/net\x00') ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000022c000)={0x0, 0x0, 0x0, 0x0}) ioctl$VT_RELDISP(r1, 0xb701) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/19 18:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000177000-0x8)='./file0\x00', &(0x7f00009c9000)='./file0\x00', &(0x7f0000b14000)='mqueue\x00', 0x0, &(0x7f00000ba000)="") r0 = open(&(0x7f0000596000-0x8)='./file0\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000c4f000-0x78)=[{{0x0, 0x0, &(0x7f0000d5b000)=[{&(0x7f0000418000)=""/87, 0x57}, {&(0x7f00002de000-0x27)=""/39, 0x27}, {&(0x7f0000f82000-0x42)=""/66, 0x42}], 0x3, 0x0, 0x0, 0x1ff}, 0x80}, {{&(0x7f00006dc000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000942000-0x70)=[{&(0x7f0000038000-0x63)=""/4096, 0x1000}, {&(0x7f00003d2000-0x3)=""/3, 0x3}, {&(0x7f0000f03000)=""/95, 0x5f}, {&(0x7f0000710000-0x14)=""/20, 0x14}, {&(0x7f00000e7000-0x8c)=""/140, 0x8c}, {&(0x7f0000050000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fa3000-0x24)=""/36, 0x24}], 0x7, 0x0, 0x0, 0x7}, 0x0}], 0x2, 0x40010103, 0x0) symlinkat(&(0x7f00009ff000-0x8)='./file0\x00', r0, &(0x7f000092d000)='./file0\x00') 2017/12/19 18:33:49 executing program 2: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006da000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$llc(0x1a, 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000d1e000)='/dev/net/tun\x00', 0x0, 0x101000) poll(&(0x7f000002e000-0x28)=[{r0, 0x220, 0x0}, {r1, 0x0, 0x0}, {r2, 0x200, 0x0}, {r3, 0x181, 0x0}, {r4, 0x200, 0x0}], 0x5, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a85000)={0x0, 0x0}) 2017/12/19 18:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$urandom(&(0x7f00006e3000)='/dev/urandom\x00', 0x0, 0x0) splice(r1, 0x10000, r0, 0x0, 0x1ee, 0x8) r2 = accept$inet(r1, &(0x7f0000f9e000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dc2000)=0x10) poll(&(0x7f0000de4000-0x8)=[{r2, 0x301, 0x0}], 0x1, 0x9) 2017/12/19 18:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000025d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a5000-0x10)='/selinux/policy\x00', 0x0, 0x0) getdents(r0, &(0x7f00009a0000)=""/220, 0xdc) 2017/12/19 18:33:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002000-0x78)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f00001e2000/0x3000)=nil, 0x3000}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r2, 0xc0189436, &(0x7f0000240000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 18:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000be6000-0xe)='/selinux/user\x00', 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0x5, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 18:33:49 executing program 5: shutdown(0xffffffffffffffff, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000006a000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x80000000, 0x1, 0x4, 0x2, 0x6}, &(0x7f0000dca000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f00002f2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000013c000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="478d4151a0c8252b195c36d5260af6b4"}) 2017/12/19 18:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003eb000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() ptrace$setregs(0xffffffffffffffff, r2, 0x39, &(0x7f0000ee9000-0x4)="61be47d6394fdbb06cf25a895bd99a5da06c766175dcb907ac121f1864cecccb625732191629027dba5314") bind$unix(r1, &(0x7f0000b2b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f00003b3000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/19 18:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007fc000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000041000)="") openat$cuse(0xffffffffffffff9c, &(0x7f00005f5000)='/dev/cuse\x00', 0x401, 0x0) pkey_alloc(0x0, 0x1) 2017/12/19 18:33:49 executing program 6: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fa7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000fa7000-0x4)=0x1, 0x4) chdir(&(0x7f0000cf0000-0x8)='./file0\x00') ptrace$setopts(0x420c, r2, 0x0, 0x0) 2017/12/19 18:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) getuid() setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000019000-0x4)=0x0, 0x4) 2017/12/19 18:33:49 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000009000)=[{0x5c, 0x0, 0x0, 0x0}, {0x40, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000)="00944753b6d8aa9d8c6f038ee99aa583fcf7e4333748c9ffa0b0d20db5b78b024e4ee37d0aa02045b2dd8316445a5286423af22fd88032f3fff7a5634a8de24c8f3ba923407c32c9e345d6561c6ea158cf510ecd6ec3194910c098493c", 0x5d}], 0x1) socketpair(0x8, 0x1, 0x4, &(0x7f000000d000-0x8)={0x0, 0x0}) 2017/12/19 18:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c0f000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00001f2000-0xa)='loginuid\x00') read(r1, &(0x7f00006e7000)=""/56, 0x38) writev(r1, &(0x7f0000dd4000)=[{&(0x7f0000868000)='$', 0x1}], 0x1) 2017/12/19 18:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = memfd_create(&(0x7f0000d5f000-0x1)='\x00', 0x3) clock_gettime(0x0, &(0x7f0000ebc000-0x10)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f000015a000-0xf)=""/15, 0xf, 0xff, &(0x7f000069d000-0x10)={r2, r3+10000000}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000048000)={0x2, 0x4}) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r4, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eba000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000f20000)=0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e4a000)=0x3c7, 0x4) 2017/12/19 18:33:49 executing program 6: mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001e5000)={0x3, &(0x7f00000c8000-0x18)=[{0x4, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000623000)={0x0, @in6={{0xa, 0x0, 0xc800000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7ff, 0x1, 0x8000, 0x2}, &(0x7f000031b000)=0xa0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000624000-0x4)=@assoc_id=r1, &(0x7f0000623000)=0x4) 2017/12/19 18:33:49 executing program 0: r0 = msgget(0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000001000-0x85)=""/133) 2017/12/19 18:33:49 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000f5f000)=0x0, 0x4) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000e82000)='/dev/net/tun\x00', 0x0, 0x400) connect$inet6(r0, &(0x7f0000f6e000-0x1c)={0xa, 0x2, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) 2017/12/19 18:33:49 executing program 5: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000016d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f000028c000)=&(0x7f00002ec000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00000ce000-0x8)=0x18) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r2, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651", 0x50) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2017/12/19 18:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f000059a000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24ca050020059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f3d000)={0x0, 0x0}) 2017/12/19 18:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000a8000-0x4)=0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e25000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dbf000)=0x14) 2017/12/19 18:33:49 executing program 7: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000f6a000-0x4)=0x1d, 0x4) socket$inet6(0xa, 0x80807, 0xffffffffffffff01) 2017/12/19 18:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000023f000)=[0x6, 0x6]) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c6d, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000ca3000+0x84f)={0x0, 0x0}) [ 93.480527] device gre0 entered promiscuous mode 2017/12/19 18:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ab2000)='./file0\x00', 0x100, 0x1fa) sync() ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00002f9000)=""/240) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000321000)=""/180) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ac000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2017/12/19 18:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b2f000)={0x0, 0x0}) pipe(&(0x7f0000faa000)={0x0, 0x0}) connect$bt_l2cap(r0, &(0x7f00008d0000)={0x1f, 0x64672c5f, {0x1, 0x5, 0x7, 0x1, 0x4, 0x8}, 0x8, 0xc73e}, 0xe) 2017/12/19 18:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xae, &(0x7f0000e5d000-0x2965)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88fb, @ipv6={0x0, 0x6, "a228af", 0x78, 0x7f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x78, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48"}}}}}}, 0x0) iopl(0xffffffffffffffd2) mlock(&(0x7f0000158000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000260000/0x4000)=nil, 0x4000, 0x2000000) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fc4000-0x11)='/selinux/enforce\x00', 0x2500, 0x0) statx(r0, &(0x7f0000ca0000-0x8)='./file0\x00', 0x6000, 0x100, &(0x7f0000530000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/19 18:33:49 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007ee000-0x12)='/dev/loop-control\x00', 0x200000, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000870000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dad000-0x4)=0x14) bind$packet(r0, &(0x7f00009d9000-0x14)={0x11, 0x9, r1, 0x1, 0xa, 0x6, @random="f2100fe301c6", [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00004ad000-0x20)={@generic="cd9008a83f2d0883f6e0ee39d85af70d", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00006fa000)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/19 18:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000476000)='pagemap\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) read$eventfd(r0, &(0x7f000035b000)=0x0, 0x8) 2017/12/19 18:33:49 executing program 5: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x82000400, &(0x7f0000005000-0x17)="f31b72b9b9b03db161ae4517b536b656bf6db0fa96f99e", &(0x7f0000004000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="e4ac0486d7533eb2ee474d98092a3c03acc76b4b63574abaeaa15d3b74640714a6f64ee64e286dabbb3fd35260174f04f128e56f88d205ed4d2ea8c7ed5e8a84181871d85ee2547311bfb79551222ef669be9a9151b9965bcf7fab7d1fe4178126f8ca7024c6369814e6db2ff18a587a54149a25f8fb") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x7a977f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000001000-0x4)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000004000)=[{&(0x7f0000004000)="769e9b4bb67e8e7339ed99da76946b98618f162e289e7195ccd731d4b45ad4a64546b5c72f8db233a388f566a76ad00787a6ca9ae6ca762df43742690f1eccebf1ffe97605b2a159b8eeaa6e", 0x4c}, {&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="e09bb7b001aa7eea6cbb2513f124cc3f308c39f073a69db9d12b97f78efe0dab28618acc6408", 0x26}, {&(0x7f0000001000)="ad62c2566136495e4702df7722593ed4a4d4748bff25520e062571fb319a73640ae8c6075e0bf6e6158214fd1e78e640efb68affb967c0019521", 0x3a}, {&(0x7f0000002000-0x17)="910813735edcffd7baecb76c815320dc080261c015f0b5", 0x17}, {&(0x7f0000000000)="9c3c196603dcd22c1fc0173781be7598b1cd9d8e1d31bc6a9eae75cdb8eaf5e5f490001525958e5f251f31cb2e251367d0ed624f89d6f5000726fb0ac3066fb6bfb1fb856af0022fd32b66f932d530889c30e7e009edcb42bfb8806bf56af6dfff01684d0c74c3f373ec42930eda04ababff03db65deee86520d0af5d7a424dba2cce0fd38fcc25c8c3ace83edb8a0361c1d3a2b333403e50f146b1a67750cd399663dcb11bbfc23817ab292ee18688abe896ec207228e808e3d9d803669f7ab8c05d0553d20631f07b8112f1a", 0xcd}], 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000002000)='/selinux/enforce\x00'], &(0x7f0000001000)=[]) 2017/12/19 18:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002dc000-0xf)='/selinux/checkreqprot\x00', 0x2002, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000cfc000)={0x7, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000485000-0x4)=0x0, 0x4) r2 = socket$key(0xf, 0x3, 0x2) fcntl$dupfd(r2, 0x406, r2) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b04000)=0x0) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000c75000)={&(0x7f0000fa0000)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 18:33:49 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000610000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0x1a4)=[{{&(0x7f0000ae4000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000534000-0xf)=""/15, 0xf}, {&(0x7f0000d45000)=""/193, 0xc1}, {&(0x7f0000000000)=""/245, 0xf5}], 0x3, &(0x7f00003a5000)=""/123, 0x7b, 0x7}, 0x4}, {{&(0x7f00003dc000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xb)=""/11, 0xb}, {&(0x7f000004e000-0x70)=""/112, 0x70}, {&(0x7f00007d0000)=""/243, 0xf3}, {&(0x7f0000001000-0xfc)=""/252, 0xfc}, {&(0x7f0000000000)=""/19, 0x13}], 0x5, 0x0, 0x0, 0x8000}, 0x8001}, {{&(0x7f0000b00000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000901000-0x40)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000787000)=""/14, 0xe}, {&(0x7f0000483000-0x91)=""/145, 0x91}, {&(0x7f00007b8000)=""/141, 0x8d}], 0x4, &(0x7f0000f53000)=""/71, 0x47, 0x4}, 0x3f}, {{&(0x7f000064f000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000adf000-0x10)=[{&(0x7f0000178000)=""/214, 0xd6}], 0x1, &(0x7f0000000000)=""/125, 0x7d, 0x100000000}, 0x100000000}, {{&(0x7f0000693000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000069000-0x20)=[{&(0x7f0000000000)=""/121, 0x79}, {&(0x7f0000e24000-0x7d)=""/125, 0x7d}], 0x2, &(0x7f0000076000)=""/184, 0xb8, 0x100000000}, 0x9}, {{&(0x7f0000460000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000733000)=""/81, 0x51}, {&(0x7f0000001000-0x8d)=""/141, 0x8d}, {&(0x7f0000001000-0x3e)=""/62, 0x3e}], 0x3, 0x0, 0x0, 0xffffffffffff8000}, 0x9c2b}, {{&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000091000-0x30)=[{&(0x7f00004f4000)=""/3, 0x3}, {&(0x7f0000895000-0x21)=""/33, 0x21}, {&(0x7f0000001000-0xd0)=""/208, 0xd0}], 0x3, &(0x7f0000d32000)=""/209, 0xd1, 0x3}, 0x5}], 0x7, 0x40000022, &(0x7f0000000000)={r1, r2+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000795000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) sendto$inet(r4, &(0x7f0000455000)="54713ec9c91f879451782b7fc57a29ce673b9ae0278b73c8e997d65202a244865dcba22d95fdf2852c2df97fa473c5497d4f154ce1bd52851539bf1cf7fb2979cea8ab855743c2f0f432d080cf7d6d810db3c7ccd0c3710058299e1dc9704e1e58350e430fcbf955f4282839b5716d9e2e", 0x71, 0x40, &(0x7f0000fa9000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r3, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000220000-0x18)={0x100000, 0xf000, 0x5, 0x9, 0x8000}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b5f000)={0x1, &(0x7f0000d3b000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) shutdown(r3, 0x1) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cfb000)='/selinux/relabel\x00', 0x2, 0x0) getpeername$unix(r5, &(0x7f000049d000)=@file={0x0, ""/51}, &(0x7f0000a94000)=0x35) close(r3) 2017/12/19 18:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d8b000)='/dev/ptmx\x00', 0x80000, 0x0) syz_open_pts(r0, 0x8001) r1 = add_key$keyring(&(0x7f00007aa000-0x8)='keyring\x00', &(0x7f0000e1f000+0xbc6)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000eec000-0x5)='ceph\x00', &(0x7f00001ad000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000db5000)='\x00', 0xfffffffffffffffa) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ffa000-0x11)='/dev/qat_adf_ctl\x00', 0x410000, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f00006b1000)=0x6) keyctl$link(0x8, r1, r2) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000f71000-0x4)=0x401) 2017/12/19 18:33:49 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000ff9000)='/dev/vcs#\x00', 0x6b7, 0x400) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000aa1000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xba, 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$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000524000)={0x8000, 0x3, 0x1, 0x0, 0x9, 0x8001, 0x2, 0x56, 0x3f1894e7, 0xffff, 0x8, 0x0, 0x0, 0x8000, 0x100000000, 0x401, 0x8, 0x5, 0x3}) sendmsg$alg(r0, &(0x7f0000075000)={0x0, 0x0, &(0x7f0000aba000)=[{&(0x7f00002bf000-0x16)="f5ed41019532d8b3b985fc9d3b63a635b947f017652a", 0x16}, {&(0x7f00009a3000)="d01b7242", 0x4}, {&(0x7f0000b58000-0xd9)="0dee0d71df85dd5e36172e6e55021eb46159c1c9657c20908ea5b0341a50cbf88a13c30d2fdd46a18e7eddba2ef2f3a686c9d88e98e43d9c41687c0ccdbd1c3979011ae2e4baa49949cd8f2fa66e48c51a6bfa4be29601b185658701e35d66eef273e29cd78da5f9ff72b9c8f9de25fa7faea0e2231849b58bdfb286debe1d54441cd4db18227fb2d84128b2ea96d64a88ab502eec50fde4a48cdea1480d6d77691e013884948ab5fe6745e1f03abe4333165233e7afa12af82b742c4e01c92b8326da98dac30aa7b48e81d79102cae26f910a6e7aff3c4346", 0xd9}, {&(0x7f000028b000)="8b6304efab7a5aa9fb023431100de15c744feb88f06ae7abe352", 0x1a}], 0x4, &(0x7f0000a14000-0x80)=[@iv={0x68, 0x117, 0x2, 0x54, "19b220e6606e016db9c052a5861275e5c41d37cca684b038999206ca7bcca52520b0370a31ebe12498216472eed9fa12359d8902e061d13dd17ef7e5ce6c3961619dd28bcbea306a6b58423452ead979c5382db5"}, @op={0x18, 0x117, 0x3, 0x1}], 0x80, 0x8000}, 0x4000) 2017/12/19 18:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000902000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00007a2000)={0x2, 0x0}) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000001000-0x1)=0x0) 2017/12/19 18:33:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000de0000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000002000)=""/4096, &(0x7f0000002000)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r3, 0x0}, 0xc) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003000-0x4)=0x401, 0x4) getpeername$inet6(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/19 18:33:50 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/rfkill\x00', 0x220000, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000004000)=""/180) r1 = syz_open_dev$evdev(&(0x7f0000004000)='/dev/input/event#\x00', 0x20800000002, 0x8000000000000000) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/69) 2017/12/19 18:33:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00004f4000-0x58)="7a0e19d499de2d4bd82dec02719e3cd23f80a1ae8075bd93a81d2c45c91bb27745827801ac611ae9aacb6f541fcd0bcdac5620e57b72632c8762f4c7bdc91fa7b2e7f1b8f0ca0a4c6774f44ca9dadf3ec370deb0bf7a0d64") setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ee4000-0x98)={0xffffffffffff19f8, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4faf}, 0x98) 2017/12/19 18:33:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000907000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe2(&(0x7f0000ea2000)={0x0, 0x0}, 0x80000) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000070000)=0x0, &(0x7f000086b000-0x4)=0x4) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000fbc000-0x14)=@ethtool_sset_info={0x37, 0x0, 0xff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f00008ce000)='#wlan1selfvboxnet0keyring:{,\x00', 0x4003) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00001e9000-0x1)={0x70}, 0x1) 2017/12/19 18:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000657000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef7000-0x4)=0x10, 0x800) r3 = syz_open_dev$vcsa(&(0x7f0000f9e000)='/dev/vcsa#\x00', 0x6, 0x248200) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000712000)=0x0, &(0x7f0000fbd000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000be7000-0x108)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0xffffffffffffffda, 0x80, 0x6000000000000000, 0xe75, 0x2, 0x10000, 0x4, 0x6, 0x1ff, 0x7, 0x5, 0x10001, 0x9, 0x9]}, &(0x7f0000a21000)=0x108) semget(0x1, 0x3, 0x420) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00007fa000-0x4)=0xd16, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000065000)=@assoc_value={r4, 0x81}, &(0x7f00004eb000-0x4)=0x8) r5 = syz_open_dev$evdev(&(0x7f0000405000-0x12)='/dev/input/event#\x00', 0x2000, 0x2) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f000057c000)=0x0) r6 = dup3(r1, r5, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f00006eb000-0x30)={0xe8, 0x0, &(0x7f000066b000)=[@transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f00000de000)=[@fd={0x66642a85, 0x0, r5, 0x0, 0x1}], &(0x7f0000887000)=[0x0, 0x0]}}, @release={0x40046306, 0x4}, @request_death={0x400c630e, 0x0, 0x1}, @enter_looper={0x630c}, @reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x38, 0x38, &(0x7f0000095000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fda={0x66646185, 0x0, 0x0, 0x35}], &(0x7f000076b000)=[0x78, 0x38, 0x0, 0x28, 0x78, 0x38, 0x78]}}, @transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x50, &(0x7f0000b68000)=[], &(0x7f0000d9c000)=[0x40, 0x78, 0x20, 0x40, 0x28, 0x58, 0x60, 0x48, 0x68, 0x0]}}], 0xfc, 0x0, &(0x7f0000cc7000)="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"}) 2017/12/19 18:33:50 executing program 0: mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000194000-0x8)=0x2000007fe) sync() r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) poll(&(0x7f0000005000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x8001) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2017/12/19 18:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x200000) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') setns(r0, 0x100000000) sendfile(r0, r0, &(0x7f0000d46000)=0x0, 0x2) sigaltstack(&(0x7f0000f00000/0x3000)=nil, &(0x7f0000524000)=0x0) 2017/12/19 18:33:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000034b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(r0, &(0x7f0000134000-0x8)='./file0\x00', 0x1, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000cc000)={&(0x7f0000c73000-0x8)='./file0\x00', r2}, 0xc) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 18:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00003d0000)="dd2d262e2d262c26656d316d643573756d") mincore(&(0x7f000083f000/0x4000)=nil, 0x4000, &(0x7f0000945000)=""/0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/vga_arbiter\x00', 0x80000, 0x0) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b67000-0x4)=r1) 2017/12/19 18:33:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00009ca000-0xd)='/dev/net/tun\x00', 0x0, 0xa) 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(r1, &(0x7f0000ff0000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0x1245, 0x0, 0x0, @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}, {[@routing={0x87, 0x0, 0x2, 0x693fa844, 0x10000, []}, @dstopts={0x21, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xf4, "bdfc782c3644b9adb7ca3268e9e0a5a18972a168861b245a6cabb135bfe87ee6b75d3a4009d067dda46c4acbea4613fb3a6ae906ff2292d577b7546dc99d2d97e8963f746042342a4ae004c3f74abaa9ba2057135215befb1cb20f645c48788e0a5cdf12722a9c0aae190ee7e109cfb3d34215d8162052f50ca1879dfdf13a4b751c295f0d0732feeb44fbf17183fe739fcd4766dc847e8b33bee958b26157cdc55e848a1464325c8e614d3235c7abbe42835934db598767ad413718ea010c1ed386baa1ef62db564c642e0237c9e1b3a92f75b14e195a97928cd5a836512ba44f470c4c33a59e52728386938bf6077d3c76857b"}, {0x5, 0xd2, "e1937bd034eb64697149a0cbdb3cee77b7dc0f3a4460096d9dd16230d42b033961545567b3597b5a401b0f021aef7b65afe7f054d6489983b23797239ad54c61aa7559a26c4ff7a73eea71aedc1162ced0eeeb1090d7be780117ed1bc2e8bfcb9bc3c84f8514d6187fa65785baf50f68e4b0d86f75a6425fae8c9f9a47066e5f82354e2aa4d394a70aef9450f128354e896adf3e851ea454f8481a772c1164f4781cac7e82d3fd53d627db4419fe5f2f5ca7958cbb772d2db5de6e646872506cf862d672b170899e3191fc8279165cd71159"}]}, @hopopts={0x16, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x1000, "fdece3dc80eac83b56a2e811c1fe6a97de35b9e29892d989c39014f8e8116340f225346d320bc2558f34303df2d6eb23a038d0c8333f4575e6a02930d3db060fa9ba2d4c51825b660d94938023efb2ec5aa217721f493948b650575a42e6087ff447359e36755c95b1f3a4f0f5d7aa144ef08b1c8d8a8544ad9beb1e2a030c943bafff6c5cb0fe5bc9ecb968236ca5030c6edfe7566ecd7395d2a36cda43d3c3685b3ad22af9585a3be4be8405abf71a6e73271b0465d909390c81032a5b6df9ed3d9244cb7ebd21673a65fb82cd0f67e4847ed5cbbc96b97b009a30a447e90d0886ed7f9ebd29f55b7c84f14b3b247223fd35dbd3582b35ab4bf9acd604c1c8f3c4bf7390e9e75b370aba78443bcad320aeafdd035c34292ded087d0f6aef550adbdc8892f92341237828f388ad6907993e34985f3232f63277462ec0ca4c06ec8e4b2bf3fd441deffda2ec7e333c43ebac0eb48421c608bfdab630133310210567a48b999559d6ede617d6ee6628a7f247b34961fd0887e8387eaec4cab9272c3df5af40b6ebce419d0f3ba5052b539d67135a6a4b23ba816a74d36493ab1647d5ebb2fa31e0f20403205fbdb63ebd607d9c28423a0d6ff0271ed9f9b577d6cb31616bf449b7398921bf30ace6b22301a78e2dbe27e9468c8bf9ab2d87f47e7f0214d98df86aaf18a759f57141e0e360356e7f531cb8617356b2f8c2afbc76fcbfa12ecfabe37196aa347dd829da697616650054ea5e736807e85b81b6094086053ed6b308259c2f7d284e15008dcb6e46fd40043b1f10dff7672adaae50df94420ba55f9909f56b46c47f5ab2517df7de01bc085f33af3cb381b38f6b053930cf888f9e4d5d1caaa7eb772e7ecaee56be4a3c1d731e1c6602deffe752a61acc26b5e554245298bb18767084b0ee5960fd0629ef862bd16e6bcde317ab15d40ecbb465dcc5b2304f14eb98c2168005b85e480afc337a97425b5e6345c5363205961bd39e9ecfbf63951814b1a4cac6c7564deff5798e65d5743fea34b97aeed20113ebddbc82b23345f31d18d28b01ec5eea6a485a6cff82bb1434394504493e9a079979ab77f44531dab8a3b9c92be923dba693a8b41c7d17ad5ed84622c7a6095a317f120cc5aecd036a29911dedc405da0a9349c2a09dc9aecc96ff0d95525bc59cfe2d307a8d63e8b266fe2073dcc91ddefe8bcfb54164f29b831c7a4442b75192a6efbb6abaf62bc6ef5a3f25e8e0ac8cebd2768a0ab325fbe11dd4d5ca3247dd3540b541958ff567ad515a405900bf1417871a840f0246373ad1b6dae8ab28f92634a41bcf10574c1653ef00811d803886a2cd710b0544fecbd238856d5ce9e19f5609677d59314cca6e6d287ab9df7cd0a726b8f7e143ddde6acbf703bc068ea5e047cf02e4b0e5ef5f0d1855e65b7e370077031da71957b0c3e8d3d7d711e49c294d7003a31bd2eb770365c6dbc24ad4861b681c630bd46e1b90945c4b8fcfef4be23d3e3d475a458a69246e3536195868589851a77931f21e0f9df0d9df6803fdf9da48f7bf200e76e26dcac0da18b9b78fa4d1405caa6123751d337ef8ed89e1fc655f75e2cbc45d85f15ba8b7a67d04632372a252ad7cf89ac62a26b65f95116fa50832013afb6ee9421bc8734b1854519438fcbad016fd30ee8364a51fae207c86cbd481a1e98b4faeb9ea68315959e4e0ce50c3e7b81b8d20cf09ac1f85e3bf7819f77c737d96c18e44b7990755be72706a5c59199f7088394f309e34a0233fe1d06e52c88dccc42bf409e5f615d1b2b63ad0c8c79005341be4094b3843e931c618093fdb6e30c9a1321fe20e1716c08fcb6107619821aa09fbe1ae61e8a4457efd3577bc7838e157ebaa3a85497db0b7b27e277c14bf793b26812014d5db1b8bde45c591037e1ffcfcda4427c36ffd7b965c2bf86512bf2007d15a53c430abd4d5acf800642a4e5e400e248c953efe797c0dd4ba11e7252cfab6d937b889ca11f1750d7b3e9ae55fcb05304aa857b10c6fb6ff983a09043c9de064727949cfdef821ae20cf36710db8a042a4ab7dd5bdebbd7005bd63d091650b7c0e2015c49ed7fa16b241f74175007c9698f2fc6ec92b3ef25e91516b8cc18c94cf470a0008ff5fc4076afab1e13a0e45b5bbbaa84ee317a58c9944a7acd71d030c2abaed82c6921cde1a8006b5396442d2da115b3ccb5d080baea6b637fe1c018264217e3ee9fdaed1cf054924c2db5e7f080e5c3d5f40125626442fe414f139e065904db39c636316db21d7ce22820057154cdf3933f79c7655ec51f6d40dbee05110df001eb12e1670697886fcca1b2edae098c838e080661bf5bfaba9cfde13d8787b3db7c46819457a0c936131cf319f11221bb96aa600994e37d538aa6e3448a232f9042ed60d0e1c77cefd78f91d2908eda11e54cc10444453a48bb08dcc85a7e23533cd89356342542b391db1f9138338364129a793aadbbd6b9bb7dc2ba961a276fb2d79eecd7a93875435d8ac24989e3905b930da059be93446e02ef3d53840732365b88f18e9f260973f4e5d660e9abcd28a79d4f9a7a0d6bee583c7b5998a753448d085a17035fbee97235641d791e89a42164d42573f99556010fea247f02cabb108a022eb7024edfae74eb218478783642af41c103dbbd76dba44414613f84273d30ba61f8d8316b61bd6f712a0ab612612c7381b727367aa2b04d21f5e96fdb09df99ffc4daa55e4542790882f2ebbde407cd8beb632158245a40dbb9d00607efcaa7eb94a33af7cd231a3451dc85630273c20ce3d7fa057ccbe4dd4ddc34d1755303a93a294b3af3d230a84215e4207879a1c886f4fe112546a83dd9529ac4fa5e62d8f3a8971cc0185825b6e112cfbc5b3f8d1b63168b8a751f6f377965ab4daff1176a8a1d58884d970abf62c31936a75f3e87a586b134e6e722aad72b6e83cbbcc3a1da152557e75c42362b6b427a761d60dfcf78783676a6141df91485f4a8148f33979a89a16ccb94a96d444513ea2e4c9984741f10612089f9a0d1aa042457522c57620193f95559d83de554a7f81b25d568c9f17397ff7755089a810f7e1cc8140354fc52a34132e5cbed60f06c33dcfe1619c8ec4bab8dd3ccc911ef51c9db08cd8b515da5af1ecf4d0f7fdf45197d0b01e416e5d244283463c7a854798a598543949bc85a69fe69c16a4ce7d7025fa3e4c6491c2159b86c1d822aa20cc14291bd080b144f47ba5f94e9453503e3464657334df004927b45572400209d4d06fa0b3a962d5d05ae39496eb26c41e44651b345263550a8152e029f9bac8cdb84814b3751d0d61f2ab61ef9b5d7ce79689a6b9582e8028d767995ee42d1674dc6a94512d5f308b03ff7be54b78394f1d31287f5ad68eeb04fabdb939fce0578bd72a2f878f4e6d21a35b6d9794743ced15f8845ca4e1f52ee012b82726cf21f1e7584524c26e7a57895debccbf5d39390c1a95965fc4cc7b045b086fdfb028aeaef3ce5b84dd77d3ff65bf30bc13112cda6c64466f591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@tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99"}}}}}, 0x1277) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x1) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7f, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x8000000a00000002, 0x200000000, 0x80000000, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0x400000, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, &(0x7f000085b000)=0x1, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3a, &(0x7f0000a8a000)=0x38, 0x4) 2017/12/19 18:33:50 executing program 6: r0 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000acc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000d9000)=""/114) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0x4)=0xffffffff, 0x4) fallocate(r1, 0x1, 0x8, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000006000-0x8)='./file0\x00', 0x80000, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000006000-0x6)={0x81, 0x100, 0x3}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000006000-0x1c)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000013000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 18:33:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000bb2000)='./file0\x00', 0x40, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$netrom(r0, &(0x7f0000209000-0x38)={&(0x7f0000fa9000)=@full={{0x3, {"3ab48c1b622861"}, 0x5}, [{"6f99afcf07434d"}, {"5bc32dd5b01a2a"}, {"1f2fdd5c826cc9"}, {"a653b6a92e12ec"}, {"8c94d711adcd77"}, {"9fe57edd350d53"}, {"488f3173b348e1"}, {"b7964aa192800e"}]}, 0x48, &(0x7f0000d13000-0x70)=[{&(0x7f0000f06000-0x1b)="182ee9e3216c85b1ce09656eedfd0dfac9452c324f22605cb8ffa3", 0x1b}, {&(0x7f0000fe8000-0xb9)="e46f89c60b457d62c7250a8077e166fdf7b2f369a0aaca13e4aaaeb439bc95d19d46f8df44e7a86d7e1cca8c41aaf8d02fbb764b409b84923b1a57dc75ac5cec38637791b07cc4e44262cc6e0f5371387c33fabf1f39bdbc09175c2cfa1bbcc09cee19266088d4dc0914bfd847277b2a68f73383df44bac9e1f9bf3d24ff6ed7a9b4cfd70020ad64f258142e8f6bdbfd9a88da928039676eb05071538cb47aa009c6868074792c4372ce00a9459e2b3d4de85a61835c05a49b", 0xb9}, {&(0x7f0000fdc000-0x80)="bf15b767336396035211e911bd74261a45479869981143c0de6af18b34a7e458eeb0c20e0782d292fd68bab62a0686002a1f8cb143e2ecdacb802a4ccf5bff7bb48997d2b861974521d6376f3de87ec0094bea3a0592b06a9e12fe303c6b5806fe1f5c24e1439bbcffb06dac8f160afa664f952bc74c7d48090b50a796777115", 0x80}, {&(0x7f00008b9000-0x36)="1a1549ca69d0b0ded98dadc19d14fb46adc7c95e3434fda0f2fa57335bc0e07d024020c92fd13b079cc60f12f56928403522b20955ec", 0x36}, {&(0x7f0000e01000)="3a37b4248dc5308674a2dc6a6ac9898920f9514f02cd0e7fdb02e09ee38aa809673430b265b4dad1ddd8d347547244bfb1786e722d6af64dbf36749e9247061d8caccb3f331c7fb100bc6c16ce495e45630c37b2db385e819bec9df829b335a770faa1c7fb5f86", 0x67}, {&(0x7f0000051000-0x1000)="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0x1000}, {&(0x7f0000c13000-0x1000)="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", 0x1000}], 0x7, &(0x7f0000ab6000-0x350)=[{0x108, 0x108, 0x80, "e965fdcc04b17bc1e054dd2dd06271983d4e7d8a898fd91c7468103775328208b1d536d08ae7c8475e38f21c9412689fedb82287fe11020312266cd124dd3ffd185a3007a29ae5d78b144ac4c3dfd002971afb12e3546187983279d83c0ade386e462feaba13319498f2833ad149877e118e5e7d859dfcb1a6f87a25be89e7307c09fcb4debf5120f351c79d807eddbc89c1292f9d8095e1b0d33b768afb1af1359f3787430e57b6ddbb8f3779e778ee817a604393fe98950f823e54aabea006578101e5bbd8b22f12f89b42a054af5ff4e70c80abb6d666b4b51452d6bdfb80e04510ab4999d80f1d6bb6150ad9d1859af46caae8"}, {0x80, 0x10a, 0x5, "0258636d598ded8272ddf6c68d00e203905b2563b10d3e0aef8916b16b9a740e3fdf0aa2f75215aadce0798265582ee25f76253ca184a5cb30e99d4edb299efba553b065ef9ab412b5d5fe11cfa9eb77a8bb65b8186f4075ac018201360674e40ba97898f78e13bd2b7344"}, {0xf0, 0x10f, 0x80000001, "54b878f159ea8df3260c25c97c69c8aba4d6fdd08c25f91db0fc1c29444080a8573111c3e6ae00a77488566a3d251d9f5b960f9549ebfe817430ac8606079196601719c00f673e32b38bcb9c51c06f1afa8a01071f3a878a4e6a8080f9995eaf541dd2516e63e135d8bd525a6b4d9c3cb473334a4d015bd00a1b4fc6f61320b588bae762ec1388d3576e9a2ea2857d5cf5f935acae7163bb6ad526522bae95f75556daef1123149b48ff419024bcadf19d46e573c60fa66ffe78d4e5d92b1d06e3bed947a8cf4612dddec7984390704578df4d294f1a9a820ecadc8aed"}, {0xd8, 0x103, 0x9, "38e5faba6c922062851c20bb378c56602f0668e57c48f8f523811eecda9fdb54b0b326544cbad2a12100c41c00d6294c0622058fab13819ff1c6bca6da10f6f8f71dfaf0f93484754823423d099dd73172c387448aee85393800f4bc1da8c7c3c43b8b52681acd35f24baa91acb2b292a10f7c3a0adc2aaf3df5b8f63ca800995f4513369bfc89f64d3d6ea53dc5a3360162b4b679dc1b947d3abd4a55e41d8877e6cb250d84662d9b64c4e071c51e7b4b02bacf5d1ca903c9105a8e8f442fecc6"}], 0x350, 0xc000}, 0x80) io_setup(0x19, &(0x7f00009bd000)=0x0) io_submit(r1, 0x1, &(0x7f00004ed000)=[&(0x7f0000670000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00001c5000-0x18)="025a90ef92009a", 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 93.665972] device gre0 entered promiscuous mode 2017/12/19 18:33:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000bd1000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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) 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 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00001bc000)="dcf69fa94251700e8a9d6ca8") ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0xc, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000dd5000)={0x0, 0x3f}, &(0x7f0000478000-0x4)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00004c1000-0x8)={r2, 0xffffffffffffffff}, &(0x7f0000418000)=0x8) add_key$user(&(0x7f0000b8b000)='user\x00', &(0x7f0000ba0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000697000)="", 0x0, 0xfffffffffffffffd) 2017/12/19 18:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000749000-0xf)='/dev/sequencer\x00', 0x20001, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000036b000)={0x0, 0x40}, &(0x7f00009da000-0x4)=0x8) getsockname$unix(r0, &(0x7f0000883000)=@file={0x0, ""/4096}, &(0x7f000069f000)=0x1002) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000048c000-0x18)={r3, 0xf5e2, 0x30, 0x2, 0xffffffff7fffffff}, &(0x7f0000fee000-0x4)=0x18) write(r1, &(0x7f0000201000-0x1a)="", 0x0) sendmsg$inet_sctp(r2, &(0x7f0000f2c000-0x38)={&(0x7f0000f31000-0x1c)=@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f000025e000-0x10)=[{&(0x7f00008da000)="17ae1c8725e5a93aa10b7b0d70c8f583f92309816ab1b7e0e135263d6a6589988397b516fdf40480280dfc70e7cb43441cfad80e39adc1bcd909353d4d28d56c935d3c55804187fd39b1db740478e7f7ee5b588c61c1cdc6b45bc8edd89ce516a28db57592a4d76d8b32fd788866f1daf1d580e945451a1b4917ee05520b5db973385e372cfecd238b184b78eac7345f9003cf4a18d7d6ff3574089bfedcc04c71c6b5188e4a949e83c8cfadb2952f28b2a48f262836672922762a30ecf317d570c2882497739211217fc7e99d50d0f014344f1bf3d46d34801547ecd4", 0xdd}], 0x1, &(0x7f0000a82000-0x90)=[@init={0x18, 0x84, 0x0, {0x100000000, 0x5, 0x1, 0x2}}, @init={0x18, 0x84, 0x0, {0xff, 0xfffffffffffffffb, 0x34f80ceb, 0x80}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x9, 0xffffffffffffffff, 0xff}}], 0x90, 0x4800}, 0x20000000) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000f6d000)=0x4, 0x4) 2017/12/19 18:33:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000411000)='/dev/input/mouse#\x00', 0x6, 0x20000) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000867000)={0x2, [0x3f4, 0x4]}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000023d000)=0x0, &(0x7f0000325000)=0x4) r1 = socket(0x10, 0x80804, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00004fa000)=""/19, &(0x7f0000395000-0x4)=0x13) write(r1, &(0x7f0000ece000)="2200000015000701000910f700000004020000000100000009000124000100000115", 0x22) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bb9000)={0x0, 0x15, "a8c5065f090656c565f3a3b3803487f1b0fcfd4d14"}, &(0x7f000042d000)=0x1d) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000de6000-0xa0)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff8, 0xffffffffffffff00, 0x1, 0x4, 0x2a}, 0xa0) 2017/12/19 18:33:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d98000)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000377000)='/dev/rtc\x00', 0x121000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000397000-0x2c)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x0, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001, @empty=0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x2c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000307000)='./file0/control\x00', 0x4) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f000044c000)='./file0/control\x00') 2017/12/19 18:33:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009d4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) pipe(&(0x7f0000844000+0x526)={0x0, 0x0}) vmsplice(r2, &(0x7f00008d0000-0x10)=[{&(0x7f0000b96000-0x1)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/19 18:33:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000c41000)='./file0\x00', &(0x7f0000d98000)=[&(0x7f0000ae5000-0xd)='selinux&%GPL\x00', &(0x7f0000b0c000)='\x00'], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') io_setup(0xffff, &(0x7f000011c000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000086b000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) io_submit(r1, 0x5, &(0x7f0000549000-0x28)=[&(0x7f0000ed1000)={0x0, 0x0, 0x0, 0x1, 0x6, r0, &(0x7f00000e2000)="", 0x0, 0xffffffffffffffb3, 0x0, 0x1, r0}, &(0x7f00005e6000)={0x0, 0x0, 0x0, 0x2, 0x5, r2, &(0x7f0000455000)="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", 0x1000, 0x25d, 0x0, 0x1, r0}, &(0x7f0000613000)={0x0, 0x0, 0x0, 0x7, 0x101, r0, &(0x7f0000503000-0x1000)="645c8b935e64f8797892851baa9ba760b2b446f3a9c63d2dfe5e76eff96e431f38780659f2b216a62f2477ba8f3a52bdf3a820530fa8281d0087b192c0109d0dfb99fdb2614b1822756155f9781d527f92a7d1b67f57d49a013d4e8a7377af632412f395afa4cebd8eb2132877ccb8690fff6b2e29775bc46f6eefe859728aa4f5dc82582dc0db15547e3043139e2aad831b2297041c86e0e4bca16ee81fd7e5f6a5eadb3c0cf2ce636a4f3b0e4463515c126a37abc5eb101aee967a772bab7e9c91ac5d7899f7706f1bac951100a925f3d68d572b994619f70ad3f4140ce6f7618ff9888d16370c1b97bc7aa59d0f845cd60eb070db797b8325b2f49a7c05a5d6483af3bc119cb22aef0b705d3de6bf6c23ad83b54b9c5b1a4b3fbf53d685cb59977c0198ff3cf52e7fd609cdee869f20534f6f7ddca2117a0c53f99979adb25d5b5b332fae12c2a6bd4e7421994e8dac90382bffe0a30462fbd729c11c37039249ab62ac786baeb2969711a56905952c31de74a828d260cee7042c6c6145d84e0b6a44700c4232456f2f77bbbb18357ed14b62ae7621d9f62e99b35686f3bbcfeda455d5bd0014104d85a1b8fe01b7f01770e421942e77a6370668c582fddbbb8e6f161fe55ec98a4dbfac853041f4ad50131bd30e93a63d0a71d397a1a90e0fea295f9174dedb417ebbf90a447fe1901c703e4aca7aa986eee4e9d56e8623202d87dc9d46b42818198c26653599e4d17dc703df318f028bca25465630fdf64e0ed6438df42feb306c22845d1e5efcc76a0ae0f6aff137d0a70e32914bdc37b613075ed476f56d6670b6dda42a25c90ffb758a523828875e1c2832b6de8ab3e93824968ff7591b96e81781c4687ceab8d93c5528eaa5690c28859180e9883d0d338ad027bfcf018446a29367bf1e38816e5e79ec982942baf601ef8758c914ce7c84acaec799973a4c2812d1a8058563a1a423acaa5701515fd8f918686125cae3ac1f89f051bd2ab9607d357deb0dda27bc998d7aa9ce387935191f10d437d12fa940dcae23e7256d4e8571c24e2c2a32822e7c1754c397e2eda419e22a76867bf7ac4a3d99dd13d529f32d39c0e3368a6533a28956ce17ae94045111b435767eda3f9dd7a1fe1e375f3746ff56f1cddb6502ddd30d27f6046136914315c08bc0f298f72dbb0cce8c21b4cfa0cf380ec5c3773a4ef178931964515aa9cffb124aee319ceeeb52766a8c856f9c9ef6d797bbdae12c537367d6a76a584934d68135dad45465dfd3e9e33153800788a8915da208acc9d0490dd7403c0d14717b94dca18d28ff5ad000086a2389d5e575a506a7838d52cbfb921175ea2e09ac98ce0f04509b18580997e9707d621efe8e57a85755485b5020a52ee6cddf7a563918456b2ca5cfacee3d67f0f0d4374553091c9258b7fd871915bf21a40b647e1e1acf8758eb7c2c65111d84a6a21a991a8df75f184179b540151a3eee762b147b71a6a184180152e11bd65a193493056286899aad4e307edf09900af7d8f00e66dcf73bf776bcaf4fa6b2fe6c7b1124a6dcfbfe3d6372d741fbb376f72256c4ef6696a261beee770992203fca86f38ea179d94ece622bf1761c9cb1e2b66d93ed05addb49ce111784e0895b0489b646fb408c16d183459cb07bf815c39e5c3f3fbb99bb777ea23736bac3b5e46633de81770967f3c65186b9ec283a20021489cfaeca9c367ae76e62e3aa933a52abf365720b642c3a408164321d7af166ea5c0cc1e2797f14185dd46748c24e8cfdb2d7a877bf58c5cf1266e43f5778499d4c13cf8dc9411f5094c2653ed1f34d11eae2c0bef23402437d7ec4ea169d0e044064fe3a17e8099337dffa7698736c6138efa22d3f2effc1cf8a5b51ef7a2a09cbd69130ca765b7118a34c57157cba271c39985e25b70ecb8046319356174ea687ab21d3a8497bfc4fea1725a6a330e33afb79cbc944ea15bd8eb8262491db3b29051f5419eca604290fae7cd3f7e20c5e61c96bb0b81ddc380e8842c0ed489e77d1bb32240eff3f526a3d9cace5646d954d057f11f5c6701bca4f1f140f8e362ef0cc663b03e1b2a3fd2378adaabda10b606669a47e63ce5ad5398b14ec848781759b4de0b8921a146b486470fbf8ef92ed6964ea2648e5626baca784cf62fd7947b34904e7571f9f136f4e62e04e2f13f11a76105793eb4b27d4db2800fdfaaab9f1c40f8e4c5a4d1467356778bb0d92970c568f604459b3dc0ee14377edc29b51340e5ae5feabb00cf24c42c4b26f5cd4f324888173e38b2d626efc21e1384637081fb710333b319164b63af932e8c015a281ebe9c3303c650555141cce445eaba11a50e2453df6d86513405825e19daf8eba01671c24e3339fb974ace8f0723a5804622775cc2bdfc086ae3bfe6c4553ccba708780d6804e1eb394cf3c285cfbe4a7e1cfe43d7aaeeb8fe99b021cd7a8c91a359e2fd328c09ad45b6318518e100e41b372907a523b5e94909da3ca82c201b11e64fe2eca8f635e270e57372f4e8624db69c97f1b1c2f628beb02417ff0501b3dcb38ded98c3baa6f65f5d7ffc1bcb7ad8b3e024e2fd168157bacf0601cc455f149cfcdbf7f32e227ce621719537a86d5a478a12e1a25d02fcf75a09944c8f3671fb51112944b49c48b61fe832b62bd65a8d108a6f16c34624a32cb1a06f6fa53ba53b0b9f57b7a5349fe724cbf4fb96af57cfa0f36db9dc8807e073401d9e1494fa315c8512a558d6a62f1b82fdf58305dd934c8308bb5352ed305290b997dbb71f2f5125d73179efce2861866267503eb84d0c19873c456c5b27623d6c7adebcbe4a1cc32d50f21c5d72b21f6fce206dba259e2d73d6dcc3e7077b2577bbefad04fc988da7e1f81d83c1a9b3ef426bf1ea35199072c10438b7ced8534ce971aa2d9e44a6b3c4471192131324b578c1f1f7ddcdcfd04e9552d060037652b6036105999d787bbe65499022e66fb6aa40e8363e33907e4a2dd1fbef50582b865ac1d89da0cdbc1aaa092cdeee74d8dccdbbf3e552482e3ae2a12bb75f09ea27314f9931d2f7acc94355f44dc850ccb05899f15a0c5212be3f30f56900a5815df19ae4e30d71e171f14b6431a58680f33c748fb5421ba9d6c193fdabec6ab5468daa44164622a9f87d61667193c322a518eeeac23877713ad10d0e4a29bbae7125ec61bc035c6ed87e1250a1122c5f117903109da7a3145156846a775dbb0b1fd4a23ff868c8290b119b52fe3b10a5bdee56f9c7aa849612c5a8045816d68f865ae3ff5249fb7bac0df80b4d8e869dbaf67fedf539236fa25df7436f8d9fb668c2a4ef2a69d76d2604d6d7e941045a7ded3c68bacd4361b4b84f76385f067ac89090db22e729c650bb13557ed448ba793ce769da5f73b3d4d95a3d34cdf3869ca98149d18e1602c53131fe9ba36ac5550fe52fbe14c01e2e10fe14fa4f94a61bc4e586dd420f70352b256266fe484dfeb8491507d4bfcee47ee8a57dc5e205b77527d5a0de86d0461f87b3e5eea2868ba10abace755cf5f01d108e28220322c7e0be29f661902f166f70f433162eb735207dbc12bf71164b6085f2c3e12fba73a663346d12ca486d280ca375fa4bb09e15b2358c8b71737c5e0edba59ee4b88164fd864afd81b60ff293c075de894ddfc503210b6bc137c118691f7d8afb017c77b4ba0ab8567451cebb79f58efd5de6c67cda7d47ddbe39f9ebde430ec8c04a2af228f148652559d24c011fec4e58e6ca7ac5e4b359fada9972d22dd221223c235a75ae811337faf67b7d4059836c488ea15f07915e6498180191f2120610d8b6158ebd36907e7377a110fb6a063ef7040b23ba6dc049ae172714b2cf29ce98c090d6c5c580da68fd9bc783e2aeced373691d27e90cc1c2e73b3f02ffc8d9b7db3a4c8dc622263946016e5678eeb37b61e2083648745e6e5764d9f4d8a77ca8d00560c984a0f30786c4b7a84a6222e6e836187688cc9119f125b89fd0bf823e3859d87bbf2569f0ddc4807f68b199d1705fcfceb26ebc971d00edfa218d0a73cc36cf3457daa9b5d3690a2199ea0c7a7f985261addca7dae62922c7b09a0d32890675434560d8dfd54cea0963b476aea114c9d385ee87fb01e6a427f67bd4a3dac9cd0fe02f0608c2a4b060b46fdc28ac115fbed1e0c595f239db0ae01fec2eed7dcbb8ef0e74696efffae3067c740e052ed04c00984536b2ede97ff1d4cedf87df2e1ae4342104c16ca5e8fb79a30b802a6b36398965b3c32ac08587793b7854bd4a9b3debc1f2f4d5d6d26dc51dd9acfaf8615de45037275b0bbdfb1f0a8860e8bf5a45c8a97983b9dbd84d269634e1f50d3589439561f02c328d8a5029981ebdd6f70d6912b0a1a51b9732674b3348f3284dd8a51587115beca2829b797a8faa46216ee1852c080133f428e8b22af188498eb57e160a3bd63ceb51545da2edb3f5752bf639dfe789af2d03612822f4ce92f0b4c8dd36deb0e278ee2c45ebac276fc7554bee7a8ed25c82b1444b99b6fbc538d117e01e61e2124b5bb5ec53ed561c1815564284417c3f69f84e06b2abc7fb03869d486e553d4309abc6b69f003e1018b135f22772c40dd5be4acb994a4db3d174df0eca77939a781a2db5c66605c8fc4961845c2f307b2a18e3b1ca19a3c4dbe99273ea0496d7e8d88e9dd3ff3ba83ef1dc57c7e8484665b43a060e8394a32d2a8f66c0a0a86c9af21bcf56c5c8bad2c663bc82fdb7b0252c4923acf12be5b003df2bf9fbd0a80b501c2f166d9580fe7ffede5b888fb265913616eb5c97d09e95bd5fdc80e2061c9ba59192306241de2fb875acdef37e775d744b45d9063a8e31cd103b0590198fdc95af608ccd3a42262eb9bafb5f304b2a77fdc63b6bf6222601d2fb8b6cdc8e0fcbc817d086302d137addb3776c13bc2558305bec3fc7c9e4cd3128bd7433eff405709fc9110b30746f6d1dab3f46a6ce227567b3ca0195f73920f40e16fc044182ee9653175d93f07ad7d16f38045ee7e64651d7b5b4aaed0ef786960a3b5b49f512af37d56ca3ea6e0be2ea0f89de555c9ca2f2cf87b8d747031ab5c1c8484a83098ddda1af87614b94282d46916814a5174f81310ee46c2c177fadce4d37ae67c1785a3bb713abc5d210dfc2b315d07de5cc0165f6eed2c03605b6943dad849bbe87c41bf216574f36e3865cba434331da83873d97db11b51a65d9117108d7871c5a03b00d37e7448db1d011275bf727c8f853b51b12f74ba5db06e801b2e6a3e28d60718d5503bb3deb0ccf60f566c1e6c9902a14e59b29850989a4476500730b1e1fe1a4f3b02e9d18b26c9147512c38755e5c11bff951964bde8da824c3140e118f138166e1e5b3bfd65a99ad589d2ca59218502ebbe09939c381735014c44a33b7e3ddc9f13f8338f2c56433a940b7be6722e8f34122cc61202d0925a51bfb9ce112e838eec96e75deb3977683061c43db9173146670160bcbc7beab85ca6b7d555a2d4845f08836b028e8562b5031db2c1f17a0b62fbfd6b7a7bb9ba47e51e507b994f8bb3a881e5e0cf9f1d79aaa421c67391ca5ce0fd78bf2e7bc5f0288904c32106e3ede48182d9946ad41fb240d75e9600117034e7992882c8768163e368de4a38b01d5a73e5ab95d92e8fd8f4f15411023026397becd02dbfc9af854172be1f8449e10d6640d082ba4e94bb8e4144a6fe6c0d059a2a8dbec7ddcf08cb532989e37deb30c91ab0ed8d2acc0da498d8535b768b4e13f2ca2d8996910a4fd2bc24563a989a410a5d73d98b8451", 0x1000, 0x12, 0x0, 0x1, r0}, &(0x7f00005e3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000341000)="3af56e2b8ef720fcd6c9ccac7e8f971ac7f6b2935739f4e418533c026a691dc2c433309f51a574d771e40fb74325b3e0f69a098c2f20ec202a9d6318610f8311144a48f626c3fbe454de016453474d11887e3cbfe9a6849f63d2e1d5afc51765209c15b168c9a464de5d66ac0e51513737e493d0d1bd6e9241e4c559e0d055de24fac84c3864b47db5dc28866d23ea775435b1757676239471e1b77561f2e657bdb54b3bd1a09b", 0xa7, 0x8, 0x0, 0x1, r0}, &(0x7f0000a6f000-0x40)={0x0, 0x0, 0x0, 0x8, 0x100, r0, &(0x7f000055f000)="389acb1bf769f5e4acb1ada4972a69fee0e8d983f6b5fea451730b7d09d2e933dc4ed4c4e0bb363200818737de1244b1aad4e6e0684719f3ecce1225cbef8fa1ef5488b96eb563c02b2e8599ac525cf93c72678107626174e97cb47f16428880506a7203b6adc1fd43710d3f649ea8679e3a53f2d7302ec769c998c1424db2322c6ef672b2ce3ddf2578cb85135ae2413f1879cc84a9124f41966e0550a7e45c1f4ecb8e0c6bcf3a753fe936c7d128d0e0eceb0fc4556eeaf9d60edb33b86bfebc607f1427b5732ea09418d7eb0d356395abc7a3e6cd8e991ba94240d356210c31", 0xe1, 0x6, 0x0, 0x1, r0}]) pread64(r0, &(0x7f00009f4000-0x1000)=""/4096, 0x1000, 0x0) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f0000257000)=[], &(0x7f00007f4000)=[&(0x7f0000cf8000-0xd)='selinux&%GPL\x00', &(0x7f0000994000)='\x00', &(0x7f000021e000)='keyring\x00', &(0x7f0000961000-0x5)=',\\Q\\\x00', &(0x7f0000427000-0x19)="73656c66fc747275737465646e6f6465767472757374656400", &(0x7f0000c56000-0x1)='\x00', &(0x7f0000c49000-0x8)='#loppp1\x00']) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/19 18:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b9b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000016e000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x0, @rand_addr=0x665, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b908fd9536daeb5d686a764e1abe4930"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000043c000)='/dev/ptmx\x00', 0x1, 0x0) readv(r1, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1) timerfd_create(0x58669d9d178ef32a, 0x80800) r2 = memfd_create(&(0x7f000096d000-0x7)='vmnet0\x00', 0x1) munlock(&(0x7f0000d43000/0x3000)=nil, 0x3000) close(r2) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigtimedwait(&(0x7f0000e6b000-0x8)={0x3}, 0x0, &(0x7f000021b000)={0x77359400, 0x0}, 0x8) creat(&(0x7f0000c2c000-0x8)='./file0\x00', 0x188) fcntl$setsig(r2, 0xa, 0x13) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000b3d000-0x4)=0x5) poll(&(0x7f00003be000)=[{r1, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x2, 0x5d) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00001f9000)=0x2) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000cf3000-0x4)=0x8) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f000092b000-0x40)={0x95, 0xffffffffffff8001, 0x6, 0x58, &(0x7f0000e2d000-0x58)=""/88, 0x7e, &(0x7f0000b84000-0x7e)=""/126, 0x57, &(0x7f0000fb8000-0x57)=""/87}) 2017/12/19 18:33:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000dd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000efb000-0x4)=0x14) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000015a000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000828000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x3, 0x9, 0xb, 0x80, 0xa0, 0x7, r1, r2}, {0x4, 0x5, 0x7fff, 0xcae, 0x5, 0x100000000, 0x0, 0x1}, {0x100000000, 0x3, 0x2, 0x3c}, 0x200, 0x4, 0x80000000, 0x1, 0x4, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x80000000, 0x4}, 0x3, @in6=@loopback={0x0, 0x1}, 0xfffffffffffffc01, 0x3, 0x3, 0x4, 0x4, 0x4, 0x9}}, 0xe8) syz_open_dev$vcsa(&(0x7f000021d000)='/dev/vcsa#\x00', 0x5, 0x0) r3 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f000074d000)=""/0) 2017/12/19 18:33:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00003d7000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000a47000-0x12)="24256492e1037604ad83139e82e47133050f") 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) r0 = add_key(&(0x7f0000003000-0xa)='id_legacy\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0x2d)="2ad44ff83993f2e19a2d68436989ca27cfae73dbb99c53c882779bf9cf52faef6ea00a899e9d7a3866f8b9e057", 0x2d, 0xfffffffffffffffb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x19)="b4cbff3950d26c13ffe20a97a6b319eabf9f297949809020f0", 0x19, 0xfffffffffffffffb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000002000)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1000)="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", 0x1000, 0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000002000)={r0, r1, r2}, &(0x7f0000002000+0x27a)=""/2, 0x2, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xc)={'sha256-ssse3'}, &(0x7f0000003000-0x60)="b9b542029d72d94b6ef77bca3d912efd2b0515a0dfd6e9ecfc1c233465d75957146f5f33ec4bbe0f5a5d982a07f99af6138a3ded166a381b876a6006c9f60911052edfa174fd290235b823032c371cbca7f20838cbbe0f0e539d79eee64f7468", 0x60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) flistxattr(r3, &(0x7f0000336000)=""/185, 0xb9) 2017/12/19 18:33:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) 2017/12/19 18:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000b2000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000012b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc802}) ftruncate(r0, 0x10007) sendfile(r1, r0, 0x0, 0x72439a6a) 2017/12/19 18:33:50 executing program 7: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fb3000-0x28)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000472000)={0x1, &(0x7f000005d000-0x2)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2017/12/19 18:33:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet6(r0, &(0x7f0000deb000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c30000)=0x1c) 2017/12/19 18:33:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4b40, 0x3, 0x200, 0x1, 0xff, 0x20000, 0x80000001, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0xffffffffffff11a0, 0x4, 0x1}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000003000-0x70)={[{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]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x5}, &(0x7f0000002000-0x4)=0x98) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x3ff, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000004000-0x4)=0x10000, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000005000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="06c9f5f4c1", 0x5) 2017/12/19 18:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ae5000)={0xffffffffffffffff}) listen(r0, 0x9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00001f0000-0x12)={0x0, []}, &(0x7f000074b000-0x4)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00005fe000)={0x0, 0x76, "f81b056bff2e276218ee246a997766c85d114cbc76ba914612e4aba4428ca2dad3bb06caf9d163f31e63052e05257cad631b449d020a0b816516589f9e68985fdd8e1d73f6a470e315569c9d29856c70161eb54deacb6100a6b005c7045b35fbc073f1cd78371c3030cd5b944130bdf5ba5893a7a828"}, &(0x7f0000c93000-0x4)=0x7e) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000093c000-0x8)=@assoc_value={r2, 0xffffffff}, 0x8) 2017/12/19 18:33:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00001f5000)='/dev/net/tun\x00', 0x0, 0x482201) r1 = memfd_create(&(0x7f0000a33000-0xa)='/dev/ptmx\x00', 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00005f7000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000164000-0x8)='./file0\x00', &(0x7f00009a4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000495000-0xe8)={{{@in6=@empty={[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=@remote={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}}, &(0x7f0000909000-0x4)=0xe8) fstat(r1, &(0x7f0000a21000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000778000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c2a000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a5000)=0xe8) r10 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000b2a000)={0x0, 0x0}) getresuid(&(0x7f0000f7f000+0x47c)=0x0, &(0x7f00006e8000-0x4)=0x0, &(0x7f0000c7d000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000a11000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f5b000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a45000)={0x0, 0x0, 0x0}, &(0x7f0000b49000-0x4)=0xc) getgroups(0x2, &(0x7f0000db4000)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f00000de000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000ec000-0xe8)={{{@in=@broadcast=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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e5000-0x4)=0xe8) r19 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000005000)={0x0, 0x0}) r21 = getuid() r22 = getgid() sendmmsg$unix(r1, &(0x7f0000b12000-0xe0)=[{&(0x7f0000a79000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000093d000-0x20)=[{&(0x7f00009f8000-0x9a)="84aa6b987dc0efc84ca06021871eba0a3b323dbf87dd06e7090c3052411e36710b85924e14634eee8d3e13c322473e4e08820a1a2a1b3a4ea3c30e090c830b5de431f91ce98d9fb309f62bf70442752368538bbd5d1e0e0367b99fa6181e55b7be878370fa36d18df8361ff50d9fd6995aac9c9d0135ccc272b90444d07b95edce149fcc25dbe6f8aafee63898bf0bb7d1b9dfebcd4f22758e43", 0x9a}, {&(0x7f0000992000)="", 0x0}], 0x2, &(0x7f000023e000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x40000}, {&(0x7f000031f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000289000)=[{&(0x7f000029d000)="905313ce6c2a399763965d1a0ed5bad7049647defd8a4b14f615cb646f4b8eac67fd2a512b96f6eb", 0x28}, {&(0x7f00001db000-0x4e)="2b3a23c0db81126a7691a502261d64b06440934c3d36563ded0c1ca48709b01967bee1864d223819fe9d2a91367c82de0e1c480f2febb5bc72017961936b8bfd6b82b5a5abe5be615ff3169eb889", 0x4e}, {&(0x7f00004e1000-0xfb)="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", 0xfb}, {&(0x7f0000792000)="30902afadcb30567042aea921d067f0630084678c71827a6b3cb6e12062f648bd1a5718688f7e228bb575f27a1bf61879b3f6690bf43eee2cf62403fec9794", 0x3f}, {&(0x7f0000a92000)="12d43160d0cc6bdb2e237b104aa0f06ead83c442ae4f3bfb26ebc059dd394aba7b6d0cb0262b7fd29f29db1842300046ae8b795dc43a3e51964ab7f28a632c9a35d28e7029239fbe8f09d0086866fb16a678b2c88dff342a4b8cbe7fd1f725ee5082c244e142cf8581503f6198a8b0ef7b1e8f48b84c4aec57e93926c2096d808c99bf935bdfbc6e0e6ec02625501f", 0x8f}, {&(0x7f000025e000-0x2)="0e60", 0x2}, {&(0x7f000044c000)="", 0x0}, {&(0x7f0000d19000)="0e289caffd2f8bc7ebd6e3022299a7ef3ecb0cd8a4faf9197367b22463eb19d4c1a1e7f604b6ed071b30529a06bba0ded923cbb58e2b256943b65c6ef553946c9f3157cd322df38c7d87c3eba40eb01a2e5eaa9a657b70b1ee4c3c58b2680a21d6596dcccec3f592437a3a00e8d6a5b08cbbeb406252a02918511903e12a8f6c2d84816e154d293fb2e03815aedf4eb59c25fc8ba9f7f5d8bc9875b8c528fa42b61890fa1a52dbb5040edbfd8d742ce39a64b00d4d80c47beb1d6d18b660cce6bf4865e20d0194edaa70471c795c2a74b1b7a5bfd5598a", 0xd7}], 0x8, &(0x7f0000f0e000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x88, 0x40}, {&(0x7f00006b9000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00005e6000)=[{&(0x7f00005dc000)="17f1ad11e719318667bc4d077e32e9961503a4d2730a64fac489ab1791e5d6d27f5920304959607ba942b613e14ff0811b7c8eca8385a99b37d631de587c5bb24bb7565f58d8dc49856be924867ad13a07ea7031a297be8c9f485e446a311ce87ba3408b36be5e8763e491296d98a0dd34ed544788aa92d6f5ca3724d7e32592748266187af5c587049115733549c017a965c54f30ece02a4f38b6754208ec9f650e04686dd43e66cfc0801b0d7293fff370bc03d2c0e6cddf608ec663dab01e0bd8f18d322385c2bdfbd4e4daaa7f020d582cf0b71eddfac79dc3515146f130246c91d7bd63", 0xe6}, {&(0x7f0000853000)="5c7c57571837a43f612be4aa3f9c41d98889f056fb0dbd6d5a758542a9268c767ad06f5b10df306415c40c7d1ca03c7deeee75379f841d1ed4240d11209aa363cee2467401f8e99dd68cb74fb31015e2e86bae811d75a8fa158e6e2ab84b51049088f2e2d623fca6a39bb08b4453a64243925249942f992dea6ba27f95314fd5192faa936e89a5bc91a5399f8816d01215aadcaded06749f347f9d587125aa675c20628c1c884d3fff8d32baed814648", 0xb0}, 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0x1000}, {&(0x7f000020a000-0x1000)="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", 0x1000}, {&(0x7f00002c9000)="dbbc2f3bea10c67bf7e24f7311a5ebef324124c202a1f80592736149b92e675de93dc92405d613d26367da3cdbb635e79ac0e7e2b3aa36c57fb1f6320d494cd90efc6b59e327c50a4ba71f33df30f748ce8afae63253211773e86fc2199779561bcb4eda90e94d719595a87140f726be88c3767e16cac75165a0e9c4f4dee4509bca9756a799049c357fb61d276faa1718a60ac5e16b712fac87cc80f23fc1b76c61cd40364cacb2f4d9b9", 0xab}, {&(0x7f0000ecf000-0xcb)="5ceaab49af262457e408d19962897441641d95d5008907c1452e41cda745c6a10d915be8858ce3ebc6160088fc8403864e9d0006648ff2ffe96499088c67b1a956c814b558d589057ed531547a31cb3f69ec6c03311d35d6ff6df26f262db62af34df8a213351aa46abf3f2a266c5e867a15f5ccab9107cab051d2d877e13b2cee1b005f974cc247f964ccef640693067f9e5b9b1868f5c1db4bd4f64050276b7f25312b66018aea212f9e517b0ff9dd7e823293ffb178aade284fd6db9283791a696b544e71622b1843a4", 0xcb}], 0x5, &(0x7f000007b000-0x48)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r1, r1]}], 0x48, 0x20000000}], 0x4, 0x41) fallocate(r1, 0x20, 0x0, 0x87da) 2017/12/19 18:33:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) fallocate(r0, 0x2, 0x1, 0x7) memfd_create(&(0x7f0000001000-0x12)='vboxnet1selinux[:\x00', 0x2) 2017/12/19 18:33:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000000)={0x4, &(0x7f0000542000)=[{0x5, 0x0, 0x8, 0x1}, {0x80000001, 0x9, 0x8, 0xdf}, {0x3, 0x7, 0x9, 0x9}, {0x2, 0xfffffffffffffffe, 0x5, 0x401}]}) r0 = socket(0x1, 0xc0006, 0x0) setsockopt(r0, 0x0, 0x23, &(0x7f0000d2c000)="", 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00008ff000)={0x0, 0xffff}, &(0x7f0000bba000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x3, 0x8, 0x7, 0x3, 0x10000}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r1, 0x18, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) listen(r1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) 2017/12/19 18:33:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b3000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f000036f000-0x4)=0x7) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffe0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 18:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a02000)=0x81) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpid() sched_getparam(r1, &(0x7f0000600000-0x2)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000519000)={0x0, 0x8000}, &(0x7f00009cb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f50000-0xc)=@sack_info={r2, 0xfffffffffffffc00, 0xf9}, 0xc) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000c1f000-0x1000)="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", 0xfd6}, {&(0x7f0000001000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x2, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x100, 0x117, 0x2, 0xe5, "13384c0e644fa57a1674027764534a585af7fdccd035cd0dd204b8f377d346a58d6699da5765c32b6f61198de4062b3accd87ddf4f8e648be015a89ccf85d54bf03c52a42497b0cf97e1c0d8678068c8ace888bfff48e74fa16544e1e4c9f868620b9c448bc856b2e387fcf2c13ad0baa63517acc23961049b1f0ae5b4c14e90c89e5eb02f076b556af8231ba8cb3bb64519136b1924b63c50d06398a223f9a2f7c041341c6de4449d0647ff4caaaec2671d14fee7c12eb71406cc21ff36cba8e7b2d2e815004b8e5c81962464d14ab6e2aad3cee0c9e6a33aeaba0c66a7d6e876b9d6f514"}], 0x130, 0x1}, 0x0) 2017/12/19 18:33:50 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x4000, 0x400, &(0x7f00002d9000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000d85000-0x19)=""/25) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) r3 = creat(&(0x7f0000b81000+0xb69)='./file0\x00', 0x1a) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000433000-0x3a)={0x8000000000000000, 0x5000, 0x5, 0x8, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) dup2(r1, r2) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) prctl$setmm(0x23, 0x6, &(0x7f0000753000/0x1000)=nil) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000f78000)=""/4096) recvmsg(r2, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) [ 93.750448] binder: 23518:23525 BC_FREE_BUFFER u0000000000000000 no match [ 93.769112] binder: 23518:23541 BC_FREE_BUFFER u0000000000000000 no match 2017/12/19 18:33:50 executing program 6: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000035000-0x9)='/dev/kvm\x00', 0x800000000000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) flock(r0, 0xb) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000013000)={0x1, 0x0, [{0x277, 0x0, 0x8000000000001}]}) 2017/12/19 18:33:50 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b00000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r1 = request_key(&(0x7f0000cc3000-0x8)='trusted\x00', &(0x7f0000d19000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f95000)='/dev/qat_adf_ctl\x00', 0xfffffffffffffff8) r2 = add_key(&(0x7f0000b90000)='encrypted\x00', &(0x7f00001b5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094a000-0xb8)="", 0x0, 0x0) keyctl$setperm(0x5, r2, 0x0) keyctl$get_security(0x11, r1, &(0x7f00007d2000-0xa8)=""/168, 0xa8) 2017/12/19 18:33:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x3, 0xfffffffffffffffe) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005ce000-0x10)={0x3, &(0x7f000004a000+0x82c)=[{0x28, 0x0, 0x0, 0xfffffffffffffffe}, {0xe3, 0xffffffffffffffff, 0x0, 0x0}, {0x5, 0x2, 0x0, 0xfffffffffffffffc}]}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 18:33:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000649000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000c7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) flistxattr(r1, &(0x7f0000a6d000-0xee)=""/238, 0xee) ioctl$TIOCNXCL(r2, 0x540d) ioctl$KDENABIO(r1, 0x4b36) ioctl$TCSETS(r0, 0x5402, &(0x7f0000cd4000)={0x0, 0x0, 0x8, 0x9, 0x418fd21, 0x1, 0x4043, 0x7fffffff, 0x7f, 0x4, 0x1, 0x81}) 2017/12/19 18:33:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00003c9000-0x5c)={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, {0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xca, [0x7, 0xe3, 0x80e, 0xfff, 0x619, 0x6, 0x5, 0xffffffff]}, 0x5c) r3 = fcntl$dupfd(r2, 0x1, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) 2017/12/19 18:33:50 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) 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$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f000052c000-0x4)=0x0, 0x4) close(r1) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dd4000)='/selinux/user\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005000-0x68)=[], &(0x7f000000a000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) 2017/12/19 18:33:50 executing program 2: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000030000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000030000-0x1)={0x1}, 0x1) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xffffffffffff7ad0, 0x0, 0x0, 0x24, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000001b000-0x58)={0x1, 0x0, [{0x30a, 0x0, 0x0}]}) fcntl$setstatus(r2, 0x4, 0x800) 2017/12/19 18:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f000000c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f000000d000-0x10)=""/16, &(0x7f000000e000-0x4)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000009000-0x20)={@generic="cc21a2b8a2410a8e019eaae0338df997", @ifru_flags=0xf7fc}) r1 = dup2(r0, r0) r2 = openat(r1, &(0x7f000000d000-0x8)='./file0\x00', 0x1000000003f7ffc, 0x35) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00001bb000)=0x0) ioprio_set$pid(0x1, r3, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e9000)={0x8001, 0x200, 0x3ff, 0x3f, 0x0}, &(0x7f0000234000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00003f4000)={r4, 0x6}, 0x8) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fb3000-0xa)='/dev/ptmx\x00', 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00001f2000-0x8c)={0x8c, 0x5, 0x1f, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0xa8, &(0x7f000023b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x9a, 0x0, 0x0, 0x3, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, {0x1f, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @rr={0x7, 0x2b, 0x9, [@empty=0x0, @empty=0x0, @multicast2=0xe0000002, @rand_addr=0x1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x20, 0x2, 0x3, 0x1f, [{[@multicast2=0xe0000002], 0x7}, {[@multicast1=0xe0000001], 0x6175a136}, {[@broadcast=0xffffffff], 0x1}, {[], 0x7}]}, @timestamp={0x44, 0x18, 0x7fff, 0x3, 0xe76e, [{[], 0x8}, {[@multicast2=0xe0000002], 0x2}, {[@broadcast=0xffffffff], 0xf0}]}]}}, "9505"}}}}}, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000880000)=0xc49) 2017/12/19 18:33:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000051d000)='/selinux/relabel\x00', 0x2, 0x0) accept$ipx(r0, 0x0, &(0x7f0000609000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d75000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000a00000)={@generic="c0a8bb091fb6621c465228034a669901", 0x0}) r3 = syz_open_dev$tun(&(0x7f00002bb000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000d41000-0x28)={@common='gre0\x00', @ifru_names=@generic="5f924cffc34bd2383e5bdb2b9e0615f1"}) r5 = socket(0x10, 0x803, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000bf3000+0xb82)={0x10, 0x0}) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000ff3000)={@common='gre0\x00', &(0x7f0000cfb000)=@ethtool_cmd={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 18:33:50 executing program 6: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005f2000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000887000)='/dev/autofs\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000053e000)={&(0x7f0000d1b000)='./control\x00', r0}, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a0000)='/dev/sequencer\x00', 0x10000, 0x0) connect$bt_l2cap(r1, &(0x7f00008af000-0xe)={0x1f, 0xfffffffffffff6fe, {0x5, 0x9, 0xffffffffffffffff, 0x3, 0x8, 0x200}, 0x7, 0x2}, 0xe) r2 = inotify_init() r3 = epoll_create(0x40) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00007a8000)={0x0, 0x0}) r4 = inotify_add_watch(r2, &(0x7f0000d1b000-0xa)='./control\x00', 0x4) inotify_rm_watch(r2, r4) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000d1a000-0xc)={0x80000001, 0x0}) epoll_pwait(r3, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000000000)={0x0}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/12/19 18:33:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000649000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000c7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) flistxattr(r1, &(0x7f0000a6d000-0xee)=""/238, 0xee) ioctl$TIOCNXCL(r2, 0x540d) ioctl$KDENABIO(r1, 0x4b36) ioctl$TCSETS(r0, 0x5402, &(0x7f0000cd4000)={0x0, 0x0, 0x8, 0x9, 0x418fd21, 0x1, 0x4043, 0x7fffffff, 0x7f, 0x4, 0x1, 0x81}) 2017/12/19 18:33:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000000)={@common='lo\x00', @ifru_ivalue=0x0}) r1 = open(&(0x7f0000ab3000-0x8)='./file0\x00', 0x2, 0x40) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000068f000-0x10)={0x8, 0x8}) 2017/12/19 18:33:50 executing program 1: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000b24000)=[{&(0x7f0000ff6000)=""/66, 0x42}, {&(0x7f000096d000)=""/5, 0x5}, {&(0x7f0000ff6000)=""/134, 0x86}, {&(0x7f0000ff6000)=""/0, 0x0}], 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 93.901993] binder: 23586:23588 got reply transaction with no transaction stack [ 93.916280] binder: 23586:23588 transaction failed 29201/-71, size 0-0 line 2747 [ 93.934708] binder: 23586:23605 got reply transaction with no transaction stack 2017/12/19 18:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/0, 0x0, 0x0) write$fuse(r0, &(0x7f0000408000-0x1010)={0x10, 0x0, 0x1, @random=""}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002b7000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000335000)=0x8) 2017/12/19 18:33:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e25000-0x9)='/dev/rtc\x00', 0x800, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000040c000-0x87)=""/135) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2017/12/19 18:33:50 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x400000005) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) connect$inet(r0, &(0x7f0000db6000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x3, 0x80002, 0x3) 2017/12/19 18:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') readv(r0, &(0x7f000066e000-0x10)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) read$eventfd(r0, &(0x7f0000390000)=0x0, 0x8) sendmmsg(r0, &(0x7f00002cb000-0x1a4)=[{{&(0x7f000005c000)=@nl={0x10, 0x0, 0x8, 0x604}, 0xc, &(0x7f0000a1d000-0x10)=[{&(0x7f0000b70000)="16e1050ac82eb1d49e709605d63f9e66673472845496a29d072f3ebae49fc8b36e1a8cc4c1c5e3b17014b8e188fd4b5e96562fac0d6c59b65cd3cd85dd7ae2b5ce3f280f8c48d221adacfdc365226b1b60230c04da496e515d59599496ab05e21d14d77862cf30432e16a70fde2b5909ebfcc852c1431837076c2b22b5c2ffca961002c1486e40b0272a6d55f9f02e", 0x8f}], 0x1, 0x0, 0x0, 0x20000000}, 0x10001}, {{0x0, 0x0, &(0x7f0000b55000-0x10)=[{&(0x7f0000f6f000)="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{&(0x7f0000e41000)="ca79c3fbe0b9ddfe1989a5dc59095d278c69dfaacc01a7aace03b48533f80f38cb0df1890b3ebe5ff738fc67518f7ce1743c2791789a5645c147e96cc94d273d1f24417f6546eb62268f3d85cd8aad7d3e229602f2055e78af6b9b1d80641f9e9e3c29fc3100e84f0eeda5e77e77e7ae702a5ad3677300b755a0be", 0x7b}, {&(0x7f0000498000)="8e20c4c6d1e7abcdcce5dad47e5792b4b7ce5e476f5f0b438de0a91539255f6123643a240f928f8f3cb685c1c68e2fb25eba3f9e18ccc8f23d69968af1c60ad96364a8f3515259f969b1ee44d2fc2474f59301d7042597c541ae76c12346fd3bb98ac7635c7f8b20789f406db5c39297e233c83dc628", 0x76}, {&(0x7f000000d000)="16a908c7bcf14751ae3f85f94a6de8a14f84e32be8494b2660f93057d8d3641c03bef4f39aa4fa8efa5966255123a706b0d4bbc9bb26910367189713fc419a9524b59fc0950725bb3a40687c6ea106c799e9225086159349634553324bc5e3d5a870ff1f61b9446f033ae660a838e09eea0e58b32217d1ffa3b6c3963e158b11c875", 0x82}, {&(0x7f0000537000-0x70)="ebf45044c0fc8be96bac380edabe51fdaf66c2603b40e90bae9fe8b2080a2505d9147f59193514dc5501755a621503398b70e04d00c154592da3e30c1f77d9cc7e4eed313ef85f5faf2b7fa24e28b8315f7d5965fd6d4c91448ad061370c73e0f4480721cf5bed057af197da28ca997c", 0x70}], 0x7, &(0x7f0000d80000)=[{0xf0, 0x115, 0x400, "063b8ad7421a2ec6625ac8de0062dca0b19b30f7530dffb03917f05bf7cd6c0ed97a4c8588fbc6abc2b72c6e2da340bf87cf798647763e6eb72a7f8ed1119f7c2ff47880e37e67563b9b4f2d6864025e443a9477f4bdf3339e1b00d88f2a1c22524cd56ac02fb2ce27acca98ef3c04e2912eaced66d2e21d907e2f085a0ae174228d7612f36358f2132da73b01638ea68a8144755534f9604bfae2937c15acadc262d027907b2a9630472dbb08cb1aded1c8a0affad66694f800512c35bd70c99c0faffa40ac1acabb90a2339fe6c2eee894991db1a6c2d219dd497df7"}, {0xd8, 0x113, 0x2, "e26216eedad22763a813645d3b971bb316f63b4b2fd4a11d24ec659c332308766a50ce2942c196338149d044a4216134e039a0c6be71d251b435991b4d1e3b250a23242faaf132fcf203d41b28c347ac41c3e77c41f3d28922ccdfff6fbaf4fc3ad105995e47cc983a67547c37fb978c872f122de2a1dba7eafca9b12235c679a01f1ce8672739895a74fb25b1f26e7e23a668cba6589249a32933b4d6b39d3a8eabd8b70f337073a2f47163270c36a80319881b53627542cc0b152b870c0e3f574ae6"}], 0x1c8, 0x20000840}, 0xffff}, {{0x0, 0x0, &(0x7f0000bd0000)=[{&(0x7f0000e4e000)="7b8609a93f99082e19b60fd150cfec800607b29ac1c2b5ded435cf018d28ef2b82ea737d04cae9b59c916bdaf9e3ba91a0451cd501c64e75ea6d3bf4b3e7a7bdc148783a9199900e780c3e85ba44826a25aebaf560c7eb8289c7a7f5c1108364c0412fa3544de0d72f6259f71eee2bb6b2a3e5ac92a80b87412f98109f393a1ec25fc121a2b4de866a8e81f84f852f5f82487e471f9515180559879179fd4c7540a2df547915c653ea89db0be203b8489b98", 0xb2}, {&(0x7f00003b0000)="", 0x0}, {&(0x7f0000c87000)="f4a69734ee48ab3aed342ae65d953ad3fbd3082af9ad3b1d2adca845d65846e14510f0d1e9e9e40a8b9efe3fb4d748bbc778a01045a9a37cc90272f666e73a1d5613e4bb2bcff206d482cfa2f5c2827ad9c32443aa33f70f117c25be98e618", 0x5f}], 0x3, 0x0, 0x0, 0x4000800}, 0x0}], 0x7, 0x8000) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/19 18:33:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000980000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000f6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) open$dir(&(0x7f00008a2000-0x8)='./file0\x00', 0x8800, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000e1f000-0x8)='./file0\x00', &(0x7f0000d16000-0x8)='./file0\x00', 0x4000, 0xffffffffffffffff, 0xffffffffffffffff, 0x6a, 0x4, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c08000)='/dev/sequencer\x00', 0x400000, 0x0) getsockname$inet(r1, &(0x7f0000cbe000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000409000-0x4)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000388000-0x8)={0x0, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000ee4000)='/dev/usbmon#\x00', 0x33, 0x100) getsockname(0xffffffffffffffff, &(0x7f00009e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000457000-0x4)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f00009f5000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, r4}, 0xc) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000c0f000)={r4, @rand_addr=0xfffffffffffffffe, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) sendmsg(r3, &(0x7f0000142000)={&(0x7f0000719000-0x9)=@rc={0x1f, {0x1, 0x3, 0x0, 0x4, 0x1, 0x7}, 0xe31}, 0x9, &(0x7f0000728000-0x10)=[{&(0x7f00001d6000)="c457d73629ba76620900ae97426aa2d667ff65274457aed9ca4df16efb81fba938a6f97d1891ce02ffcb35c2785df747f24f10531a89ad6ede7cf3a7caadb8616823d750f58aa7ad86538d6df3ae5a9881b6151e76e730157aaed47a3ede587763616ad0e6d645268481c7bfbeb205611177c55309ed5474dc738016e92f17d13b4a27a77d0713f55c846e57de257939f1de3bf8170c7261aa460d54a56adab4a0fe50b7f32ea8dc0b5c8e93a0fc730ff843a88dbb1796087cd45e8249bdbd2a3ddbe4c35bb8c6bba7098876959683a4da176ccd7a79ce9773fcffcf3c396f60fe7ce8a9bce3a49454b69d2c865d713cf2d8ad9e82", 0xf5}], 0x1, &(0x7f000026b000)=[{0x88, 0x100, 0x15e, "ec0ebdb2ee1bdd6e633e23c47c071a4da400d9f627c53f9ff9e8e0877400be60dcd5083abd52c32835b6d289a0188cf099d61ddf2bd7b9788632f5ef40df528bc11de14fd771a46607cecf0967b1e5e990704aa274602f1b5f7ad3a9b2223b47420a6a9bc4e5aca5e19b22d2899d89bd7d7655253e28ff"}, {0x110, 0x197, 0x0, "93df4d29adee80379f6ef6b11fed2ada74034b84454c94837cb6a9925febb63ea219444225ada35dc3e08848154a6acb46ae0c13f6270b6c49e652ee9e9db5e3a3b707f084898c9c703c03b3cbd2b4d518f342c8d5bbb2b841b6b40c5a316a7b91a171cb79c9d23535a97a75511e80c7f44cdc272085d848da19e898cb3eeea56bc3d07fd16f2eff5b8d400ef5f6b3fb3ab87d0957b3ee750755a7730ab3ce636f2c0a5ccf5e790c684be4d2141702942f9af44133c3729f10a6ea0be8cb5c718d62f6fe9f05896ba7fb41c67270459cc97c9c3088456b70b29381d2daed79db609543a3d281837c702db53e8c6645fc8ca522fa2df0d58968"}], 0x198, 0x840}, 0x800) ptrace$setsig(0x4203, r2, 0x73e0, &(0x7f00006f1000)={0x11, 0x0, 0x7, 0x3b}) 2017/12/19 18:33:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1a, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000dc6000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b95000-0x4)=0xe8) getgroups(0x5, &(0x7f000061e000-0x14)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000477000)='./file0\x00', r0, r1) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000db7000-0x5)="", 0x0) 2017/12/19 18:33:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x85, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') r2 = epoll_create1(0x80000) getdents(r1, &(0x7f00005ae000)=""/4096, 0x1000) ftruncate(r0, 0x829) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TIOCSCTTY(r1, 0x540e, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x0) clone(0x100000, &(0x7f0000b70000-0x88)="6aff3c2a65603a209b36bf9270c678815f3680b8412c075a7e4f73a707fb82beb408b923da15d79589653641aeb567057c2d2ec08b5457db638bd21b2a15cf2276dc8c8609cfafed06da72fb0227af611b3b2c7d82cc71a2b0f666fe2c1ea2453434f7b60b1d4071080443f06db6e38d702b6143c592f3808080dd9072a886c0c505db84b0a1d41b", &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="6582b4011ba0496af076b4a4d626f097edfe19e9e28516c880eb97e0cb00b4692eaeeee47a43562f4ae0f4417c06309941b9519d19ff64079551d60a13da3226cab6c029cd081bbba963950128f64a06af31dd88395dc2479417054e13d2503ace4a3d65e82c5b1ad78d4895aa5622bbfba14f28a5c5d33fbfba7e51ee88f306fd6f94a107c7e0fd60a001226007ec1a6b7f572c8f570253f9f6a4fc892344fbb90c3fafe021f016e09776ca1d5d51b6333f6185ab56955711841682d2549311638677c11e1434909cef501f51745055d0e7420c9bc9") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000254000)={0x0, 0x0}) 2017/12/19 18:33:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d0a000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009c1000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c4d000-0x10)={0x0, 0x58, &(0x7f0000603000-0x58)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000c21000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ddf000)={r2, 0x800}, &(0x7f00002de000)=0x8) getsockname$netrom(r1, &(0x7f00003b4000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000145000-0x4)=0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000398000)={0x7, 0x8, [{0x7, 0x0, 0x4f0}, {0x1, 0x0, 0x20}, {0x6, 0x0, 0x8001}, {0x506, 0x0, 0x5}, {0x16d, 0x0, 0x3}, {0xfffffffffffff766, 0x0, 0x200}, {0xfffffffffffff4a5, 0x0, 0x80000000}]}) r3 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x101, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f000066b000-0x50)=""/80, &(0x7f0000e39000)=0x50) 2017/12/19 18:33:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000002000-0x6)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)='{\x00', r1) getpeername$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) r2 = request_key(&(0x7f0000006000-0xb)='asymmetric\x00', &(0x7f0000e0b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000)='proc\'eth0\\nodev\x00', 0x0) r3 = add_key(&(0x7f0000e0d000-0xa)='id_legacy\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2f)="", 0x0, 0xfffffffffffffffa) keyctl$link(0x8, 0x0, r3) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000e0d000)='\x00') [ 93.961118] binder: 23586:23605 transaction failed 29201/-71, size 0-0 line 2747 [ 93.970476] binder: undelivered TRANSACTION_ERROR: 29201 [ 93.977493] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/19 18:33:50 executing program 3: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000033a000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000754000-0xc)={@rand_addr=0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00002bb000-0x4)=0xc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) pwrite64(r0, &(0x7f00006b6000)=':', 0x1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readv(r0, &(0x7f0000405000-0x20)=[{&(0x7f0000dc1000-0x7f)=""/127, 0x7f}], 0x1) pread64(r0, &(0x7f0000693000)=""/15, 0xf, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fc0000-0x6)='/dev/vcsa#\x00', 0x200, 0x101400) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fc0000-0x10)={r1, 0x18, &(0x7f0000fc0000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/19 18:33:50 executing program 0: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00001b1000)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000f68000+0xfdd)=0x0) setsockopt$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) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000a48000)={@loopback={0x0, 0x1}, 0xffffffff, 0x0, 0x2, 0xb, 0x2, 0x80000000, 0x3}, &(0x7f0000f68000)=0x20) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000f6a000-0x8)='./file0\x00', &(0x7f00003f2000)=@known='system.advise\x00', &(0x7f0000f6a000-0xac)=""/172, 0xac) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d18000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000f6a000-0x118)={0x6, {{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, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r3) 2017/12/19 18:33:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000952000)='/dev/sg#\x00', 0x5, 0x8000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000dab000-0x8)={0x0, 0x10001}, &(0x7f0000ac7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002e4000)={r1, 0x2}, &(0x7f0000a1b000)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00001f0000-0x12)={0x0, []}, &(0x7f000074b000-0x4)=0x4) 2017/12/19 18:33:50 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000075e000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000d4a000-0x34)={0x0, 0x2c, "bac0f4054d86bd57945ac902b2b97a5a7d232a478241dd4c02bd794ab90825c15cf583cd09627902949dd5fe"}, &(0x7f00001d2000)=0x34) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000076b000-0x78)={0x4, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x1, 0x5, 0x1000, 0x10000, &(0x7f0000d99000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0xfffffffffffffff7, 0x5}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009b4000-0x98)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x564, 0x2}, &(0x7f00001c2000-0x4)=0x98) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f08000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000ccd000)={r2, 0x9c, "0fbf81a90cfea1085ce65d01f56c3943ab8cbc03ef0fecb1b60a61f614e675b001d07bf40b7379cf1e571891b3cf031e81a900d730a668ca9913a8e26a452d728824be237e129d8069be1a0c5265dd90732817b0d1bf4a22d63c6f273bce0a6c0be388410bb6c3349b120c97cfa8594eb281556e5ab235de8d1827137e1618f5a56e51224f8f12aa28763d7cc989b04d47414a0459fcc3544f1d43a9"}, &(0x7f0000198000)=0xa4) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000b78000)=0x3) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000658000)=0x86, &(0x7f0000a88000)=0x4) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0xffe00000, 0x0, 0xb0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x401, r3, 0x0) move_pages(0x0, 0x2, &(0x7f0000000000)=[&(0x7f000001e000/0x3000)=nil, &(0x7f000027b000/0x1000)=nil], &(0x7f0000000000)=[], &(0x7f0000898000)=[], 0x0) [ 94.020523] : renamed from syz6 2017/12/19 18:33:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000636000-0xb)='/dev/vcsa#\x00', 0x3, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0x8, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000f9a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 18:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000237000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) flock(r0, 0xc) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000814000)={[0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$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$KVM_RUN(r2, 0xae80, 0x0) read(r1, &(0x7f00005e0000-0x5f)=""/95, 0x5f) 2017/12/19 18:33:50 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f000002d000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="7b0900008100", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x20f, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000002d000)='/dev/rfkill\x00', 0x12000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000018000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000022000)=0x80000000, 0x4) 2017/12/19 18:33:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000289000)='/dev/sequencer2\x00', 0x4001, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000ddd000-0x10)={0x81, 0x7, 0x6, 0x0}, 0x10) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008f1000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f00004f5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000c1d000-0x8)='./file0\x00', 0x1, r1, r2, 0x1, 0x0) syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000ee6000-0x58)={0x5, 0x10001, [{0x911, 0x0, 0x7}, {0x1, 0x0, 0x2}, {0x5, 0x0, 0x4}, {0x100000000, 0x0, 0x2}, {0x4, 0x0, 0x1ff}]}) r3 = syz_open_dev$usbmon(&(0x7f00008cf000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f00007c3000-0x8)=[0x0, 0x0]) vmsplice(r0, &(0x7f0000687000-0x40)=[{&(0x7f0000cdf000)="", 0x0}, {&(0x7f000096e000-0x8a)="0741f16cb5d18b46487c7a860f785847735dd418f036421cce36b511a12ddec684b8034797a344e0e490a9cfd942b995cc6421f2b24b5b6907ececf344675cff5e6a745015bcd36665b80326a5e1c6b9258c430b62cca890755075b7fc331db6216574bc3f3ddaee0781236b7396407fc2b7fae7ba840ebc001c0ef0c5bc45989e20e3e3b273fcb86099", 0x8a}, {&(0x7f0000fbb000)="e6725ed56a6bef8305bb74876bbeb918a3a8796297c36123edf1cbe5c954df41216eaa811874a092e9f3fa2be6beead7e0c10235b25728afb910f4657b3524e69969330b879abc60c6c7162519206274d9957c54b2b4ebcf0fae7b50cdd71b7481b11dfa446758a56cb46d1495d4e708ac77919501b1c2ae067f4f0741ead80a0f7d792d2a45d0f9336ed0a6bfa823c53bcd670767413d04c2de6760208ec4e72a23290c496d91ecda1a50e267fbfaee429a94245dc8dbea15a630", 0xbb}, {&(0x7f0000df2000-0x6c)="c203b67d439bc2012eb99b0d887aa255515f560182f987846244b28a1cf6322da71abb81931ad0c3b37a3b17587a5639d27af40759edc42980237f8960b6565b9f053cc9a83da5fc508882c4f6f7658a8bc334966523f432c35922fbdd7ef951fdc6cc0cfa45f78c254b3352", 0x6c}], 0x4, 0x4) 2017/12/19 18:33:50 executing program 6: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ff1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000f85000-0x10)={0xce, &(0x7f0000255000-0xce)="9b7f7150f26219c8c6b7aaa4740e6ff83a292099963618740c6f21d3a70456e2643542b56129a1ff98c71936a62c0d23cccbcdec0a536dbe90c19243d19efad0c889011b19049be10bf7d5482d221d9ddbe0c9d3d45d09794a9acc406f68aea6fb3ea3c57d3b3ebe2db37f708c11dc82f7fbf72ee65564e833f9675ab63e682588c28bac4deb01bb573a770e6310d74f961e1b91348f0c6a86df6f94a1b1489dd8bf1430c740612ed06fc265d1d749b2b327b5afa861d76b4cfbbb53e159317b7c87dfaccdf4231a927bd1c30c1e"}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0}, 0x14) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009cf000)={r1, &(0x7f00006ab000)="b7", &(0x7f0000ff0000)="c12b70582e70a69dee6390d603ffe18f91402baa2814753f7b8be3752d010e8a395f87f0992bd5b70072228680ddf7a47bc6a513cc", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000ff2000-0x8)='./file0\x00', 0x100, 0x1) 2017/12/19 18:33:50 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = syz_open_pts(0xffffffffffffffff, 0x200000) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000fa7000-0x1)=0x4) ptrace(0x4207, r2) ptrace$setopts(0x420c, r2, 0x0, 0x0) 2017/12/19 18:33:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xc, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x200c, 0xffff, 0x228, 0x40}, 0x5) 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, 0x1, 0x0, 0xfffffffffffffffe, 0x3, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000543000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) 2017/12/19 18:33:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x1e, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad0000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f0000809000-0x20)={{r1, r2+30000000}, {0x0, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x892000)=nil, 0x892000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7, &(0x7f0000893000-0x1)='2', &(0x7f00003f5000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000065a000-0x2)="") r3 = signalfd4(0xffffffffffffffff, &(0x7f00002b5000)={0x7fffffff}, 0x8, 0x0) read(r3, &(0x7f0000aba000)=""/128, 0x80) 2017/12/19 18:33:50 executing program 6: mmap(&(0x7f0000000000/0x8a1000)=nil, 0x8a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000006000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f00008a2000)='/dev/input/mice\x00', 0x0, 0x7d) writev(r0, &(0x7f000000c000-0x30)=[{&(0x7f00008a1000-0x2b)="3a0cbc3684f1ce96c70837944e468b708769e7c760c099c4053f202c7d023e9975cfa165", 0x24}], 0x1) syz_open_dev$urandom(&(0x7f00007b5000)='/dev/urandom\x00', 0x0, 0x400) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000533000)=@assoc_value={0x0, 0xfffffffffffffffb}, &(0x7f00008a1000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000028c000-0x8)={r1, 0x2}, 0x8) 2017/12/19 18:33:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cbd000)='net/raw\x00') socket$inet(0x2, 0x803, 0x2) readv(r0, &(0x7f00004d6000)=[{&(0x7f000015e000-0xe8)=""/232, 0xe8}], 0x1) accept$netrom(r0, &(0x7f0000e51000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00006d4000-0x4)=0x48) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000326000-0x10)={&(0x7f00004b6000/0x3000)=nil, 0x3000}) r1 = msgget(0x2, 0x1a0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000d04000-0xd0)={0x5, 0x0, [{0xc000000d, 0x6, 0x1, 0x7, 0x0, 0x5, 0x3, [0x0, 0x0, 0x0]}, {0x8000000f, 0x1, 0x3, 0x5, 0x7, 0x4b, 0x2, [0x0, 0x0, 0x0]}, {0x40000000, 0x1ff, 0x1, 0x5, 0x8, 0xfffffffffffffffb, 0x1, [0x0, 0x0, 0x0]}, {0xb, 0x9, 0x5, 0xaf, 0x101, 0xa4b, 0x7, [0x0, 0x0, 0x0]}, {0x80000000, 0x81, 0x6, 0x5, 0x3, 0x1000, 0x8, [0x0, 0x0, 0x0]}]}) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000b9e000)=""/79) 2017/12/19 18:33:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004cf000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000598000)={0x6, 0x5}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) ptrace$setopts(0x4200, r2, 0x0, 0x0) 2017/12/19 18:33:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000d45000)={0x0, {""/7}, 0x0}, &(0x7f000050e000-0x4)=0x10) fcntl$setsig(r0, 0xa, 0x3d) r1 = dup2(r0, r0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000d3c000)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="0304b4000001", @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001}}}}, 0x0) 2017/12/19 18:33:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000033c000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000feb000)=@hdr={0x100f, 0x0, 0x0, 0x0, 0xb4, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb6, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1c3f69", 0x0, "053467"}, "6767bdd1abc9c3ac2475a2a09820f05b489db7eca935557429d6f72e24ace539fb718127c3fae949df85356949352112263e121f2fdf961bc1f6bf9b03542f8ea22e082dc621768b94b1982d8e68aaaee2579fa2354c9a1dcae7410a82b87ce785b8c7195ce1b44a6efe8f83bacdeedafb8bf39275ccfadf6cfc9802176a4e567275c70c97eb6a9454099e70d7599e190deb"}}}, 0xc0) 2017/12/19 18:33:50 executing program 2: r0 = creat(&(0x7f0000ffd000)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) renameat2(r0, &(0x7f0000367000)='./file0/file0\x00', r0, &(0x7f0000126000)='./file0\x00', 0x1) r1 = socket(0x10, 0x80003, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000062f000)={0x0, 0x0, 0x0}, 0xc) mq_notify(r0, &(0x7f0000c38000)={0x20000000, 0x100015, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 18:33:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000d1f000-0x18)=[{0x35, 0x0, 0x0, 0xfd}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) userfaultfd(0xfb7554ee50a75b7) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) r1 = syz_open_dev$mice(&(0x7f0000376000-0x10)='/dev/input/mice\x00', 0x0, 0x800) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000214000-0x8)=0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000d3e000)=0x101) [ 94.153270] Started in network mode [ 94.158417] Own node address <160.911.2947>, network identity 4711 2017/12/19 18:33:50 executing program 3: mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f000002b000)=[{&(0x7f0000029000)="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", 0x432}], 0x1, 0x0) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b18000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000642000-0x10)={0x7, 0x0, &(0x7f0000244000/0x1000)=nil}) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2017/12/19 18:33:50 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00003f6000)='/dev/vcsa#\x00', 0x1, 0x80200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x1ff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000219000)='/dev/net/tun\x00', 0x0, 0x0) read(r1, &(0x7f0000e33000-0x15)=""/21, 0x15) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000eaa000-0x4)=0x0) 2017/12/19 18:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000f65000)="1f0000000101ff00fd4345bb000100220740000009000200011601130000c4", 0x1f) sendmmsg(r0, &(0x7f000021c000-0x258)=[{{&(0x7f0000b2c000-0x10)=@llc={0x1a, 0x9, 0x7f, 0xa41, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00000ff000-0x80)=[{&(0x7f0000f2a000)="fd765be7aa6b4f170cf2e62ff712629f880d5c1e9fe82a68672f1a64adaedf349f12797f77444e21e57c9712ce116c96782463b17549c168df69f66a218edecd0f74a6b188e0e1ddc16084f829386d9b1a14c37ced58f880e6954aa028fe76a719889ffea6d206bc8afb362834300d543f8145bec2abe08c3af712910e306225a1f519776f61dc48ba1367f839dd8fbd37b63e317d0c983327c23d9519db164aae3ba7f7bc52bacf1f77ebebb6eb0e1bf80384d3555cbfd2df183eb0ac455be7a5baa9e0f3750451f7d361cb75dbd824bd52dfc0a496fb5a2cf2cc6444e2003b", 0xe0}, {&(0x7f0000857000)="", 0x0}, {&(0x7f000021d000)="3b18892d8f235e59ac103fd775279b4d968525624ca8663b0ae96a91c86378a1f0238e19e61a7f37b179a9092d70b9c0d16c9985935bef0d3dbba0e8667187fd453369073571ad9c5fefbf1924a29bfa42eafc57ec78787cdcab4d0d236adf222f1f45579b222c041a", 0x69}, {&(0x7f00000d1000)="17ae95afde86cda86f16e8cca7e606339d1071f3e6fe56bc895e9990d090bceac7159a3467e808551007f9e5ce0755830904fa858775189d43f809fe339b31cf4f8f96379b2f9f1238117a6374273f8f43393e6254b1c22e770aec089a50d07e5c449294ddb7c8191ee9ba1b885a8ba8a519dc88b143ba5a3eb34a1234f68a48b775c34672a776d0213c5465", 0x8c}, {&(0x7f00000d6000)="93f2f16bbd406cf6ef4f68df03283349ea4bf256a3986ab8052c1e5c94b2c37c965c4a76310e2397b58e3ad2e687d575ce2c5ec0be2352528219fffcc9a486ac108ca72e4f42e9f55cb75980be6408c11dfcaa1a97a37e995a1bf5354460245849f042ddad9f3957ab35ca8e04f31b4f7b6f196e4f38999988ebc4aa358e357efdde8cc1402656b5cb3487b5d24f", 0x8e}, {&(0x7f0000905000-0x1f)="a1c533f6cf02de10d41eb1a1665e276845d47e807973b86e2f907034edff6e", 0x1f}, {&(0x7f000022b000-0x11)="eaa991de1478f230d388bf7008cbba26fc", 0x11}, {&(0x7f0000052000-0x26)="258eda6760cb59dbb7170893dba00d5a7a936cc6c4ea0c079a63a87dc669e6c5a0b8aaebb814", 0x26}], 0x8, 0x0, 0x0, 0x20000840}, 0x2}, {{&(0x7f00008b0000)=@ax25={0x3, {"a6e5cc290bcd81"}, 0x9b}, 0x10, &(0x7f00002b0000)=[{&(0x7f0000e6f000-0x34)="d501dd64be906e3cd8817b1c6692dbbb47088fd219b3dd419681afd7387fa8d699a23a99e3e1a43242be95f723d0797974d0892f", 0x34}, {&(0x7f0000112000)="24fed24171fd3585d8a9ba01d8456a5bccab6cfc72efcf15a52a55067461959f5c56676cbd409efd33556ab7d04a0295cdd8a548f6506a7712559c1564f287d46f1b43d76ba8eade26d637e1922ef29e2af9c14c9ca94824c0324df7fd561f067c53fb4f561d1fb373af886f2b2b288e0908a090a1c58267463db03ad00ec9354fc2a045369781", 0x87}], 0x2, &(0x7f00005a5000)=[{0x30, 0x95, 0x3ff, "0f944977851bedefca9a3d3160d1b1ab5359565e54a5e08ed5f35609"}, {0x110, 0x101, 0x0, "b176a6e0242e7ebc8faf7ff994a6805d8b182f8b3dc9b2b8a67edd7a295761dc06c50cacb843f84c4a2d58672753cb78391feff56b1d0b49b069041df99791ec131bb2646b6bdf8ec99b81a9d37a138a4c321b2bbdef8c28701472070464c7ef7f6ee993ce394547b44dedbc029b6786e42bdd3ae99e5fbc56a7bc3aea49fe5e715f525882f799c7553e91721c4c0793d32405f467530575ca55d03bae2327e28b1d1a968dec26d1606ba4a33221ad0a706f4bcac5378d03ac4822f717efd3c3973d1f8d7f5144a86d94660605967e079e3004fcabb6228699ac57e518607cf7d539f132977d0da92e4eba8fc7037807f550dbef38b65298a3"}, {0x1010, 0x0, 0xd7ed, "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{0x30, 0x0, 0x3, "7165b69c432b918752fdc49148a5ae582845ccb0a556c0bcf4624ae41b"}], 0x3158, 0x4040040}, 0x3}, {{&(0x7f00007cd000)=@nl={0x10, 0x0, 0x5e8a, 0x876e}, 0xc, &(0x7f00006f1000-0x30)=[{&(0x7f0000574000-0x2d)="cc1ac5435271ee61655de603c99b65cd92daf474f620523da94edc497e73c9ab55f8a9b51c84044fa12b1df41c", 0x2d}, {&(0x7f0000269000-0x3)="803743", 0x3}, {&(0x7f0000911000)="f7586edbaadfef78b27dc1eb21199a8ee63a59c1", 0x14}], 0x3, &(0x7f000093d000)=[{0x90, 0x0, 0x1400000000000000, "696d065ab47474dd65df58fc88c40c22f4445ac837a3474894a44b6bb094262cefc66faef278332d14f6cbed4c709f9d3e685b07d6147b1fd2bde4aaca172fb1cf4773eb65cde0f9f06842393e676c2ecb525cf949aa65e3f0d5141fc9afd2308fae862213967ddd664d056f033b7edf0c08965bb44ccfe7454b894f4b"}, {0x30, 0x0, 0x7c, "46865b29e4a4b9b245055f365cbc408e20cfeb848a9e6293ee210a79dc6065"}, {0x58, 0x115, 0x1000, "4aea6462cdfbf5c62061b4a65527cc96ec7a6675af57149a76d8fa51181aced116ab00d7ab85591ccf9e6eb95d752bdaeccd760995cd94fa7e2ff6268151a7a343df249420f0"}], 0x118, 0x4000000}, 0xffffffff00000001}, {{&(0x7f0000738000-0x8)=@sco={0x1f, {0x40, 0x1, 0x46e2, 0x0, 0x3, 0x0}}, 0x8, &(0x7f0000a7f000)=[{&(0x7f0000e07000-0xf0)="7500a3f8f164881b4795246e434688448ebf4858d1dfe488794493fbcd74e83a16ec94877fa84c8d516780e913ad77a21395eb2ae050ce7342aa4c68a4b7c2858722d41934a6d80e5a649fde153295e7b833eef3fba5680902e8b5d477dd52cf15539c2c67b1c493b29b7de4c61bf236102602b7a0e5b78074388dd928045241cd100028eb421701200c6efbcc0b2431c6a0f4a213aa2f7da04b87dd5617f03943f1b1203b108e22bb9c9486fd5bbd26fca563aaadb913b1dfeaaad70cb3626fe05fa60bb836a0885c36284a49bc69d4c39604a93c0a98e98b96e527cd8b486772682b2c8d130e363274e69867b9956d", 0xf0}, {&(0x7f0000d0a000-0x69)="b6e0917ba7c64220fe4d9eb27139bed08204ba861e0eb90ed77b6d36ebc4128cf26e55a157e908eb81f18c83cb507c61ed89ceb79d7f26eaf152a81c4748fbf485b26caa6408ae1fcf6be76d5e22ce279963178d15fcfdcbe3b14bf6d0c69267d3ec042552ec4eb4cf", 0x69}, {&(0x7f0000837000)="77c43bc7e6937f", 0x7}], 0x3, &(0x7f000000c000)=[{0xd0, 0x100, 0x2b4, "886c1f4b6105c9a85588585688fa35e2f0533313be68207d4e267c72374bea31395dfca9efe29174c9299ad3a46ea9166ca73df361be30d5a917c6792ab60e022b5cdcbf66ee483481cb6e35756e475090ebd9826c1d128265d0b036abea3a651a0e81680b0a058db0acf89ace22b315fd5fe391a13c6b23d0a84ce0e97fd3643e8a1e0cd5faef0ffc611a167fa0952a288a80e842539d17ff39b515353b5f7e1eb1160f58327c2386eb94edbd783d97df10c20216341f97c41126ad5f77"}], 0xd0, 0x844}, 0x12}, {{&(0x7f0000f19000-0x60)=@nfc_llcp={0x27, 0x40, 0x8080000000000, 0x6, 0x1000, 0x7fffffff, "6d0ba3ecff3e7f5be261f3d4e1a50eab0fbfaa46d4fc1c7cdee86ac3d55d547397009c30790b52a1f1fd0d4b7fbc04c46d67ba97767ae2ed0591a4cd32a364", 0x6}, 0x60, &(0x7f0000e18000)=[{&(0x7f0000855000-0x12)="b0f73dbe6a09d3a4a52551e27027fc8c941d", 0x12}], 0x1, &(0x7f0000d4c000-0x2f0)=[{0xa8, 0x107, 0x80000000, "14c4c5831e338fd3cc7c42d01c01060fb094133a87a6d838894fb1bf5cf607ae7f1fa22f5f27bf652e493ca7a5d00aa234ccc6e8abcff9a73927cae10f768ace96381ee3dcf94d2883ffd29e0f2315225a531af01c08ba6b13617806dfafff0b3c4f16246a510baaa98d67f5e44cd21b048efdc09fd6c8d038c5a1851219e8bdc70c0a13e04436c68a214232412a8f9db3"}, {0xc8, 0x1ff, 0x8, "c986e15ee8e96d9175cef51ddb094be5268ac256f30ab32ff841a681858c08392fbdcbb396652735939099689deec9f1fccbb2d58affcf8d837aa034d9544673a182b79eed596e1493b47bf0fee9b83f195446a90bcdec4fda4dd646e349bedfdc758c487975826ec6c346c5652d916faaa06894a5d32ce6016d590b4504c82d01555e02b8a076a5af51d0730b2ebd5bd5c99d44a2e0ddd204093f85de59ff4ba9d02de6629bba0f1c2d9a68ddaf9512329f6263"}, {0x70, 0x118, 0x4, "2fea0d042a31968b665d207eccb5b306e1842c1bdd0ee39dde8c81473bf9578b930d3b5923d6f028d988edd09c37e3e6b76537af3aa468a60a5fa82be07decdcc05da2b160dba5ad0c33cc410ec450c6cf16be4ba996a461fe1d8c2839df1b"}, {0x110, 0x101, 0xfffffffffffffff9, "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"}], 0x2f0, 0x8000}, 0x5}], 0xa, 0x4001) 2017/12/19 18:33:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00002b7000)='\\+&-}-\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000821000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000527000-0x68)={0xf5, 0x0, [0x3, 0xfff, 0x9, 0xeb], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x4}) 2017/12/19 18:33:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d36000-0x10)='/selinux/policy\x00', 0x0, 0x0) bind$ax25(r0, &(0x7f0000577000)={0x3, {"e41be243108918"}, 0x4}, 0x10) timer_create(0x5, &(0x7f0000f81000-0x60)={0x0, 0x3b, 0x3, @thr={&(0x7f00007a8000)="dd90ee9c2df9c82be800ef92295d50f9de790cefd5720fb5bf95e4ffa6045935e68449c7923f4a11a8ccb77ac7be2994c82dbd1ff8307855cec82d33bbd157ea12d7ffa40635a473af0328d3670114b9fd4ad44705300c38ef7c4b8323a15df3a5000bc567907076e95a8ec6070b769e11c02e613fa7cc7147df1489beb807933f1ce8def242acbdf553cd41b0bde68f831a3c9dce113d64974d91baa13ecb16ca4c81b27254046d0c58bd733235a902dd9c55ac6c68a487be8dc8b72585482eab46c8baf2", &(0x7f0000784000-0x5)="becc1e2a52"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d8c000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ef000)={0x0, 0x0, 0x0}, &(0x7f0000d58000-0x4)=0xc) timer_delete(r1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000001e000-0x8c)={0x0, @in6={{0xa, 0x1, 0x100000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000855000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008b2000)={0x0, 0x38, "9dfca8bf247521b44faae4619bc58c5eec54254f6350cce1391420a3438991fec48c1f99805234f4828205f0db9ac82c9b6c2905cc5b7301"}, &(0x7f0000754000-0x4)=0x40) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e92000)={r3, 0x3}, &(0x7f0000379000)=0x8) ptrace(0x4207, r2) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a92000)=@assoc_id=r4, &(0x7f0000120000)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000427000)={0x0, 0x0}) ioctl(r5, 0x5, &(0x7f0000470000)="a3a38d972cd32cce21486745c45220a5e264616e947641568131e9361efb4872d72530e1ddbbe66ee90f1619bc09645c1210ca95a7ab6b78d7e008a5b35462d60f12683183f170abccd573ad9032cda0376ffe851322e14174c521435e236952e81811ae71fe381b5719e730ae8152930eb7ff72d025f2aa7c9d4509fcc035008e8cf4e680043b231fd1f725ca6e478bcc10beda54a2c848a8741e5d017ff4298097f7325cb47d509a4db97c10faa7889bad5b5b6e274455cf790c4717c96205d07fd4c81cb988d2c3debdc1375f125d5d2aa1361acbcbd84161242fb87031411bfa565ffeb3") r6 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000efe000-0x20)={0x1, 0xfff, 0x3988ef09, 0x100, 0x0, 0x7fff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da5000-0x28)={r6, 0x0, 0xe, 0x0, &(0x7f00001f3000)="000076060000000200fc004e1300", &(0x7f0000360000)=""/0, 0x4629, 0x3}, 0x28) 2017/12/19 18:33:50 executing program 5: r0 = socket(0xb, 0x20000000000087, 0x3ffffffffffffffc) setsockopt(r0, 0x30000000107, 0x9, &(0x7f0000cec000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) [ 94.226077] selinux_nlmsg_perm: 4 callbacks suppressed [ 94.226083] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=23719 comm=syz-executor6 [ 94.229380] nla_parse: 3 callbacks suppressed [ 94.229385] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/19 18:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000791000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) r1 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r1, r0, 0x80001) 2017/12/19 18:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) 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) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e62000-0x11)='/selinux/enforce\x00', 0x100, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000a00000)=0x101) 2017/12/19 18:33:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f4b000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00006ed000)={0x40002, 0x0, [0x852, 0x6cd, 0x6d, 0xa4a, 0x3, 0x3bd9, 0x1ff, 0x30]}) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r1, r1, &(0x7f0000d65000-0x8)=0x1, 0xffff) 2017/12/19 18:33:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x300) fcntl$getownex(r0, 0x10, &(0x7f0000956000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000d26000-0x4)=0x277d2, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c6a000-0xd)='/dev/net/tun\x00', 0x0, 0x1) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003af000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000003c000)={0x0, 0x0, 0xc8}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000b5f000-0x10)={0x0, 0x0, 0xfffffffffffffff9}) writev(r3, &(0x7f00007df000)=[], 0x0) r7 = getpid() mq_notify(r4, &(0x7f0000038000)={0x0, 0x23, 0x4, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r4, 0x5421, &(0x7f0000fe6000-0x8)=0x8) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000149000)={r5, r6, 0xfffffffffffffbff}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00001b1000-0x28)={@common='gre0\x00', @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000b6c000-0x106)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, "e20cb6ba7a05868d2d29cc90d23f4b93a2da79445e9e365e3480ff9a0cc187e01df11bead7d04336075e1d08e8eecc55f16e2859447b90c7a5ea59d95a00797da9124a7b8231d63dfd77617a64cbdeffe6779ab0ce3b321b3480a600edabf3cafff3c6c31357c5df0c0e386c20749a34ed512cfcc168fdda9d9b7afd2f845a26fc22649047cd333ca9f5b51b561a4011db9e236f0ac2bf806b34"}}}}}, 0xb5) 2017/12/19 18:33:50 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c47000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000c66000-0x4)={0x20, 0x2, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006f8000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept4(r4, &(0x7f00004e9000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cef000)=0x10, 0x80800) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000eed000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) r6 = msgget$private(0x0, 0x500) msgsnd(r6, &(0x7f0000fdd000-0x11)={0x3, "2b243ff800afddf1d1"}, 0x11, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f000024d000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) write(r1, &(0x7f00001fd000-0x9)="", 0x0) r7 = dup2(r3, r4) fcntl$setown(r7, 0x8, r2) tkill(r2, 0x16) r8 = socket(0x8, 0x7, 0x8001) getsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f000005a000-0x4)=0x0, &(0x7f0000f7f000-0x4)=0x4) 2017/12/19 18:33:50 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f73000)='/dev/rtc\x00', 0x208200, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f000019f000-0xaa)="85e1c116b326784737c41656ba185654b7fabcb6e5aa625325d8fab4545c4914591210239df46da652b457cb166c16c3f0bcb5b5c5135551857ba30ab553af28a5bdb18b16cecf97630eb3698238101e2ffb351bb771830b4ad534fe0d48b6a7e9348e8732c69462dd4c72b65492bf3be6f363cb469e766d8aecfa83b49a956aa4c579036d647dd3b80d02cf809da710c5234ebce409b78d46641bc4fdc184721766ade67cd215809443", 0xaa) sendmsg$alg(r1, &(0x7f0000f73000-0x38)={0x0, 0x0, &(0x7f00006c8000)=[], 0x0, &(0x7f0000e4e000)=[], 0x0, 0x0}, 0x8000) accept$alg(r1, 0x0, 0x0) 2017/12/19 18:33:50 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000454000-0xb)='/dev/vcsa#\x00', 0xf000000000000000, 0xb0800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000-0x3f)={r1, 0x8, 0x6, "64c498e9a9110ecdac9ebe72be1f4d0f958a6bba1ef74e21355d507d120cae12273efd76402584bf225104cc3f2fb65a388392e116"}) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000a000-0x5)='comm\x00') mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000016000-0x4)=0xfbbc, &(0x7f0000015000)=0x4) exit(0x0) lseek(r2, 0x5f, 0x0) 2017/12/19 18:33:50 executing program 0: 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) set_mempolicy(0x3, &(0x7f0000000000)=0x400000d1, 0x6) pipe(&(0x7f0000b13000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b4a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000977000-0xc)={0xb0000000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x2) sync_file_range(r2, 0x20, 0xcf7, 0x6) 2017/12/19 18:33:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000028e000)='/dev/rtc\x00', 0x50000, 0x0) getsockname$llc(r0, &(0x7f00008dd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000017c000-0x4)=0x10) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000fd9000-0x8)='./file0\x00', &(0x7f000089f000-0x8)='./file0\x00', &(0x7f00008a1000)='hpfs\x00', 0x0, &(0x7f0000993000)="fb9bede7aeba228baba03998f72aae8f37bad4501433cf1e51077daa05d476ce99bd1782efcd83192102943ee3083e2c158830be4c105912d09fda213d8a8c1d37822b089aed7d69d4028e81592c0d4cfb36a34db1701f715cc8c4fcc8dc1350520ce59cca3fed1b1905aebc60a475e870fcb04db2f18aa3b594a4361e8b28e0d88e2c0b64c85f3e5235670286c7d96ca26088ee2a7ff38d3e35ba01e485240c7264f55786") fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x80000000000402, 0xffffffffffffffff) 2017/12/19 18:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000319000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000adf000)={0x0, 0x0, &(0x7f0000a2b000-0x40)=[{&(0x7f0000a97000-0xd0)="932f9d3ad6d5d03d8d36838c739879dd28cb53e56471891ae1ab51860fcdb38d36e7330c717b98145480bed92d6ee879aceefdc82d78893f80cf03ef1e6a5c89af9fd67c5cc6f56d2de6a45ada317a4b7bbba12eb836642420dd757bc7f5a7d1b1457fd6aa1188571989959b0b59c664dd72e2deb9e0601001b635a23b0800da5c377e1c2d16cf21cc014ee99db396e15eff7e7e2a86a93c177075d991aa26fb024dde41a7c7aa030f7d2cf91e429d6b021b5f57cfb065c47789a1bd99efe8d6d525fb8fabdee8e0fc6a9ddfd46480a7", 0xd0}, {&(0x7f0000b26000-0x37)="2f76060200555a10547e385535791e72aeee1d34755bbc57b56a4f9e92b5828eb8c9eb8fe3627e57397755bd912aed663020995b63651f", 0x37}, {&(0x7f00003f1000-0x51)="87078e6c370a300b5a20df9e93329869cc3fe402de561d9b7429252c35ff0668d6ee2da3045a7beed4e149a1404dca7dc59a38052b99f0f61045a8bda0c457101bc94d39c8655e784b3b650f32897c7e60", 0x51}, {&(0x7f0000e74000-0xf2)="f5e4c4170ff1bf50795a06e349021c76b286287ea0649613e42db07c2fdd9d7bc6d9759e9300bddf06c85b19c90897c63bb5f94b99204af5d1ca840920c23fd1ca1037d0587a6fa91a255c2d06aceb6d4cd7ed61565d1585bcb1a381a5ec685957074b0f4af31e99e997707f5825c6b4bcc11d6c4b4e9d345fec0a9fd23d47d4d2699d499dabd1c20fb57f47bfb3599e2d2de8fd9168e34c8fc9c3f3d5f5fd857550cc7c8752448e1d3edd6219626fca9ce63ea9a8ba4f542a2f688de3276f7d9e026129e6bacb83e41af3bdfb134f3849a92dc0fdc299b3b50dab7a7f78209def3258898ce5e7e15ee66dd490491f86b2b5", 0xf2}], 0x4, &(0x7f0000e2b000-0x22c8)=[{0x1010, 0x104, 0x80000001, "dd61e2d172a09397927805b177a545d8f25cebd59ff79e82db50e0f410f84d5294db12a53abbb0aca16ae544d12842a0935b628e5187f6ee3c2016e7749614dcec248a01e92e419fb44c9106dfa209c0ef7fc437e5851f3580085731b3c633cff86375910491a6a29dfb92104ce9a62b9db616ad40a12526159e5974b34daa4d1bb28973b4dceaaebdad6313c344a0f8af03b77c2a4ace3186984b6f8669938442a35f7a29b84d7e9e420e3fb5535d773f1ec91dc64316cd0daa704abf5099b93f3036679703e92a70d3f912b6a81e1001fc038ca2ac1947c4940501e32a4c602b69379c63436a0804ff6e8a9100e2a3780b4c4c9df42aa483ebd10ec9f5dd6622e99a755dd195f70a440acb814775d067aaa0c6d350f7b03206a22bdeaca54c41c94b1878a3511971af322995514618d059764aab6554a1a3b1af8d0171ec9ab0af24b0c819ed5567875c7bf7a720915a4d0c11b3d46f33959911a815d06159394986a780e7a296e70630d6d1175c47b42614f1c0e22f2169767131a44ca78531651230764839eb62ca98a40ed3989f1fe6369393771bbb78cee4336c3eb44913d560e582d6363c7e5d85adc6e47f1940f347e01f1520a7d6a68d1d89a972f761d68f4975eb0aca89cec7dc960deecd182b3bd539d54abdfcd97042af6279e01fb67c4a4b5606b874f27c03934b0d98f0f52c2b725841f07d54ccea11e44471c1b6e9ae660063f441692a7bb78445329152522758844013950ca634b23c12f8b5819e5ec2e7a030f9dc346228a04658014f74c597f1c3ef09a408bbb67b382776b7c64adbf485da5459b3240652424f2c97a0be3c8f19d63f536b10be2ea5fdf23c1e7fb2466c01ac9b4b884e5ba954b6241e259f1e6a7de7c7fb41ce1f6af122c6cb4ead718fd08c4eba4259e7ec3ae094f463b76d37750c78b20c3b22b084c4aae820c2d517d0080ad4c4d675fea3c9d70d456ba20bb644d68e3973fab3777cb6844b72c6b8bea268b7d9072fd40fae7783d0eb9a111f69e3427a2a405b097fa29ef0b22384086a5fed3387505b29e4d732a6951a878c50c062036c27cf503c506f56e3bfd7e0328c93813e6e5b84908ad3aff27ccd719eb1b4e9cb503e8462c7b9e92a42aeb0e78f1f5cdcd04c13f4b80d400adc2e64c4ffde178c740172c139ecd70902f9c7ef772e9abc991eb033c204643f069909c526687d19e4b86439c70cfd8fd286231a4a1fed5733ff0da89303f2cfa9f79e084ec62935f3a7ea1d013d97c8f137db2d19f1909215373b4a991176b4021233823bdcbcb446819dea0545bc7ca4c29ffd68f3a9b35bb30ad2d0bb9bf43108ac6a19b3ea9438ce38ed4f7f8d2d0d38f3bc75ac6051d041689d90a8452ea1e8223413995b26aeb40675c0a7fa19248673ea0188504ec2df7af0b6353267cedffcd64f9359713c996eff44bcb57ccb5606ead66e28e7ec400f4383308f6c0366ad87c0a91c2bb065bd5a20d3499afc47573f668e4af6b91d56b09e9df2bf7500aa8a57d2cebe56b06cca700359961194a356410371629a0df267ee645e304bf2771cbb62407e010be0671c716a64a3fada73f0a11f025f164ab68bee6582d0e61c30c07ed1296a2bb48f46f2c6d970d9f17b3cb1eeca7b4ba83a91c7d4898ce0418036d4a80cca3caef211e3ed6b39dc678c3660e30ef695ae348ac4824c957b02f36878b2d85859a647f0506de16033b547b5a201453d8c845d0c741eac988b20bbb7b77b7fbbc1642f69df55b7bd727571ef56f24213e9959b69235f68509a92eb9c0dc373ff47a425d8d6f8077e9fe707ab1369cf70e062450c8a285788829bdc790fe1239b64bdc6c8cfa35625c109163e9ab14c00c01334def0bfe4ab1cb03a82e1b88b51c39df84f8f4f16437e6b0a778b591f1a7f9543fd1799731e9de564b844709931ea4942d745481e072c2503af3da0afda859b6a3bcc63e63114998c27d96c7040e479116f7519a83181cdab4f1d5ba1767d206d9d86fca208d49ef059533d63cced0de22669d1d78354cfb8aed091422b7b7070f67523f30542a28df5b379c7c75ace7641885454d2b9964c1255d0e5d765013a4be32017d8ff3c030edfd7f4ec28a9869aa43d0fe473b939ac484990b7f70cfd41e09357caf0f4b04eac0a39c4b0d39be026a0042bf097fbdf45c01f27091974e173cb2a102b0900ba95a8a29da8cdb2c49ab735907b3e1189da61b16403014e6e0efd443f47f61daf9ac15f000636d3dcd909e36a1f07b1c2d22f7b6bccb3542e82f61df54054bb9dd1fd96b8887eda00b29365c92488bbd2e12b5cd9402ecd7367b24b84b5b3e5adcc69511497dfbc3e8467602d8953ff1a72cf268e969417ae62348fa8dc0b257d1edcb252e3489171f61c0e36ac2bdff4cbb5d870be55fc46849a1cc9fa708b1bef4e924d0be38ce260dac6eee0b6932e15b6d9dd11115964a60b253aefe957cbe47f3a118cf4472c11bd90f1ca7a78b4fcaa534095623b4e6e2dcaef25f4ef0e555414cd65e91de12e4ccd34317d2a1131ba00ce73e55d60627236802de3ff73911d1878ce510ac54f552c5ec572bfa3bbdbe62e2205da27e3464fc1b036f6c8045a1d73c9326b2dc4c5bbb7b4b9e673a2ddd44896a2a0f73c425a7dfd0aa3be86462ec30ff28c2a278975bcdd47ffcf07a06d761bce8b6428091ce7650002cbb404c6c09607f69d16bed70d8ecbf2805e18691228cbbeacfd69127cdec3d5e0d3fe21ea2c8fe4a6fd78770d14e683b1d73df632e82745a80a6a3aac1c11e4236464e7c2ba012d418ea2a148effe20c9bc9e2918e9751e5945470cda876cdd6c9b85f6bd562380ce7e4e3ca6089b39742786f5b832f991ce29b3c6658fbad4ccf26077414d7888a51f46b11ebfdea2c09f977f903dd6df9304225110d7be72de8af8825b9dea26e6b4b745ef167af5554477f57e7a089deee5662e2c9ac9809f7bb0c80ed8a89f7f64f22bc37ae9e33e119511147fc6734bc11c90abab6507927ddca2851b3283c697406d4a15f8e9e97fa56e38dd84d3fff6519aa0c5de019577a93e1644ce93251c5e9a97267689dc2c6669c9c2e475059b5bfd1f04ab7b8c41be196f48fca897b5e1d432848f86a8104f69ed9e80be669d1b6eb862cf8454ae6ef67fb1c227f73c6f345e34d7e3c64ec03e27f0887594f3da2757fcd4acec320db2c0f7a5b4a3c0a674952e8787503cc1148d516ed1e3030ef718b12d195750d9d9d900c36a88ea37ea72916eafa082cad035974abe0d3f3c0fac8f4bf9920e32e58a73cab8406dca1031c66aec889464d6946cf64fccf1daf135d96d45dad47e888173c235aeab7558f8a7137e7d4acff05e7013f70eac2fe250b76af83893266377fd9da8a2978e51c129d676384d7eaa166a7992e639cdc19b2d146c7b07981e3c8ae849235522af60138581bd705dd8601b1ff5766b6c204ace1c3e8e3649d933fc2d123aca5613b2d8ea1f1e691606af11e8f3e4d9105ed13c274e0cee3f1378df2aabe5f01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"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"}, {0xe8, 0xa9ae298248e21f7f, 0x81, "8ea85ea307fd04c30bc603d738612d81115d87aacb16bf285e0e1217f99b4129ea02f2667ecd1b5ebb0ec1dd02635a426842692817f68e7374cc36aca1e1f3a7ec668ea34462dc09fde4d6888d9efe7a148e6889a141fec999d61b3361b3cdd257eec4832203b5bc49c80b7b94b3fa879074eff03fdb66d653dd3c1100f1b033f98ef68ea243e2a6ea574301d046fe1dfe8d1b5aebe2afc84d93c9231e7e1961f759d0647a4b675551144d75fa2ecd73934e0296b0984b4143b2cdc41e3cbb0c51143c487f58204293ff102ca9f78508f8"}, {0xb0, 0x107, 0x2, "bc2802f574f38c320a15cde6bd7b4ead0e72ac1a3522dd79664257ccef178e0c5341bc2048f4366142f0bf806925c447f3c09f774e1a753f0729c8b4fd7ba938fdea1ff9cf5b7469ca4e7c0830cea4e6b61d44f220e048278f23ecf9aa5960e225411c6bfdf9a82415d461ac05bd4f078f217bcc6742b2ee54f335ce0360375a12677852d90a3523630a82ccce2ee376dacc485f5192f3b08ecaf8e7ff720b"}], 0x22c8, 0x4000000}, 0x800) r2 = accept$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) write(r2, &(0x7f0000ff1000-0x1000)="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", 0x4e5) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000673000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10) writev(r2, &(0x7f0000e77000)=[{&(0x7f00005b2000-0x3e)="d597e17c8bbb1484d1525362f61b76b6e5767fec124fa16b908621e79028d64a54fd86e2be005b9b42cf005c6d0cf283a1444f3697ca106cc01376aac068", 0x3e}, {&(0x7f000057c000)="e88d7f82a112e583394a27a776fedf6156322020a0c3cb14109d5b3cf8f6537d6c766830d6bb6397f75c0e9c56e87b1c8aaf80ba376bf1d37d2e51b181f96ac3d88b6f1db66d8a884708796e18d48e050527d7a254db419e42c0df1d86a065027409dd588081dd578b7ef97ad6b414b0f0b6a685e80a0c9e5d58f5002ba44af41c63fc26e6c11c1ab5a968f02a13612cb51c7c5a92bbf6b79d22d0a7ca22307499161efcdb11ae2497801ca5ef1e96f3c136e241de2330a997acaffc4ed66d9f27124ebf75d9e0674eb653925197e3d84540ea6291658f834c19638c5be0f198514a1214e4a2b2d04c662435b4f75d6a3d1d9d456d", 0xf5}, {&(0x7f0000559000)="", 0x0}, {&(0x7f0000f13000-0x5b)="066550cb92bb2cb77c315176750ec78826249ff2f98e7cb7817aad2f609fca699d94313897e6ea5e4587c472c26d5a489203f00a2fddca6dd1da87ad3d3cafd221c9b2385b188e145e0b3091bf6da27263002d36586979ee4d52c4", 0x5b}, {&(0x7f0000d14000)="7631000000047ba77c61a405c241de0b75f68bb7ed47a4d9c177c2780002102ac869e55ade7857524c6d23b3827ed8a60c2e564b32346c49394fae93e1a61da00b21ecf6594ef1", 0x47}, {&(0x7f0000a95000-0xec)="194d753139fd28d2c18770062204789149fcd377082d02d3e9e43e99bac71f0912b5d01278eb965afd88e640176e785d99d652948222e9cdb79767cca3d4d6946c061a54709e79597f91543c3cf022a3155f8272d081a3e1bb286c46266e15081b3258d41d8fc7d10a8da15970270d568a52443ba870454cf173d2f73092a6e08bddb83e00c2beb9cd7a861bd1186f48501949ed9f33da3039377ac45d29f18c73469d3235724bd2c24f7d8d7a10a3d3638affe383ce493eecb33875f93a6610ade68a6997d24c06df991803b9599a5e3fad5474a6cc471a853f01e85eceaaf34214bfaa82a0514cb1f586a4", 0xec}, {&(0x7f000063e000)="0a47c4c39ce1d4793ce5b851233d98e7cdf54360fc2e949b0ed1cdcf6847ef8d57528ab97f06294d056a81f8b88d4139b279fcf1370e71473c3499e56c6afe2f18cc395facb374b2314e314182d98a4ff3ceef15dee08555ba3773", 0x5b}], 0x7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000038000)={0x0, @in={{0x2, 0x1, @rand_addr=0x1dc5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0}, &(0x7f0000411000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000006000-0xa0)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x5, 0x0, 0x0}, 0xa0) close(r2) 2017/12/19 18:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x13}, 'port1\x00', 0x0, 0x1001, 0x3, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$user(&(0x7f00001ca000-0x5)='user\x00', &(0x7f000068e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000011a000)="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", 0x1000, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x71) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ce5000)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x17000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 94.237836] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. [ 94.272138] kvm: apic: phys broadcast and lowest prio [ 94.289762] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=23734 comm=syz-executor6 2017/12/19 18:33:50 executing program 4: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) r1 = shmget$private(0x0, 0x2000, 0x1106, &(0x7f000087f000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) write(r0, &(0x7f0000f6a000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r2 = socket(0x80000000010, 0x2, 0xc) write(r2, &(0x7f000056d000)="", 0x0) dup2(r0, r2) 2017/12/19 18:33:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 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) 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) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r0, &(0x7f000000a000)='./file0\x00', &(0x7f0000036000)={0x9, 0x1, 'X'}, &(0x7f0000040000)=0x0, 0x1000) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') readlinkat(r0, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) unlinkat(r0, &(0x7f00007d6000)='./file0\x00', 0x3) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_gettime(0x0, &(0x7f0000775000)={{0x0, 0x0}, {0x0, 0x0}}) getpid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d21000)=0x0) r4 = getpgrp(r3) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00009db000)={{0xadc, 0x80}, {0x20, 0x1}, 0x100000000, 0x2, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) process_vm_readv(r4, &(0x7f0000c10000)=[{&(0x7f0000e23000-0xc6)=""/198, 0xc6}, {&(0x7f000059d000)=""/47, 0x2f}, {&(0x7f0000a9b000-0xa8)=""/168, 0xa8}, {&(0x7f0000b12000)=""/189, 0xbd}, {&(0x7f00000ec000)=""/190, 0xbe}, {&(0x7f0000585000)=""/211, 0xd3}, {&(0x7f00008eb000)=""/36, 0x24}, {&(0x7f0000ef1000)=""/166, 0xa6}], 0x8, &(0x7f0000950000)=[], 0x0, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000070b000)={r2, 0x7530}, 0x10) r5 = dup(r1) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000003, &(0x7f0000353000-0x4)=0xffffffffffffffff, 0x4) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r5, &(0x7f00008b1000)={&(0x7f0000e0e000-0xc)={0x10, 0x0, 0x7, 0x1}, 0xc, &(0x7f0000c5f000-0x18)=[{&(0x7f00002ae000-0x76)=[{0x76, 0x7, 0x100, 0xfffffffffffff000, 0xfffffffffffff87f, "411dafc13043f643f752cb6bc4e968a3cf6f4cf9e683cabf202323f783d417e76a7a9a48a29955dc9871a9822d7f8b2365abb26cc32d796ca68c2b45e72d4329fcd759504f4740b6dc48ab7f29981893b2cc78548f1392d2b7c4488b73666ad969ed9ae9dcda"}], 0x76}], 0x1, &(0x7f0000806000-0x170)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r5, r1, r1, r5, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r1, r1, r5, r5, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r5, r5, r1, r1, r5]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x138, 0x1}, 0x8004) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00004ea000-0xc)={@multicast1=0xe0000001, @rand_addr=0x400, @loopback=0x7f000001}, 0xc) [ 94.353756] device gre0 entered promiscuous mode 2017/12/19 18:33:50 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000002000-0x68)={0x0, 0x3, 0x6, {0x77359400, 0x0}, 0x200, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup2(r0, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000001000)=[{&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000-0x20)=[{&(0x7f0000003000)="c9d934217977e27be2e6da0fb6abc0b6c4d5cea53eb110540052bd3119ca6e2e9e6c724665e8a0872978b97b9099ed477dd2c4506037a2481302eb6dcf5190eb9216ae34c32d146128dc3572f216251a98e77848600f21406d610126cded4fa175f2d9d31b20f13c4f02d082671eaa2fe94b0c36", 0x74}, {&(0x7f0000004000-0xa)="4f04c7a1fbe3f6ad3fc6", 0xa}], 0x2, 0x0, 0x0, 0xcbc0d4169268bd9c}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000002000)="92242b53364b7b98ab9f8a4749b806dad087da8fa6bb80c4c6172974f56eae4f15a3aad6ed02b984e208743e864dc6842bc8e6ea91276001da47589d2172a833117c908efdde1f0b9be11167af93793c3792a48225df4a7a200d82ff51d1ea3a2403c41995acbb20c4b061777f4fe78d90cbb6961bb465e3", 0x78}, {&(0x7f0000002000)="dede34d7119348ab824b9b329f06", 0xe}, {&(0x7f0000002000)="012439b2a08bffb6d51f58a5ee0826d82c29e7df69cf53fb7b04fbe518635ec62863b40715a7414c2f05897a28d1180e8798c617ee20cfec43c25dba2131630a556ecd20a2a76d8b5ff0970cdda7f2141526d4ec994e3a9e9ebb5e0449139666d296385ef1aa17c2ff3ac1c880c4da2bbd06bc6087063cfd89c7d7feab0f63133f2686089fa901cf2b6ada713bac834c7846f4647ca13f345e5b81cd3a6e711bb3927762e3f0d239218a183a62d50aaa8ee3552c4eacec5dc35fba7004ce58250626fc25d212ba496c34609d48cfd147", 0xd0}, {&(0x7f0000003000)="92bf49668345d3b39a3e2697dc72fd0df06e1f8d98ff96027426baf0786407ea26f00479b4d2a393195cf2a4c38d7f3250b095e0a3053d319ffd9e32468cf20e25ae501c440e55befe7f42ff0ec498ff32e5cc49ca034f8fbf6042e156423c7cde81766ea87c6bf50ab7f31d3d4487ceb3f59e9282736d0e2184213c6f393b4e4113dfd2c4d93794071fab8fa6bfc1341620ffeefff3014d5c1681d3a2e8c94a83c1c5f7c267d52aa9a0109eb01de27b20eeb546e9d7f93f1971653a0d14d6aa149cdba3478bccae8aae53cfe0649f9465ec4b6bbde7e3d88a7338bdae766d1022b6fbdcbb0fa7f9", 0xe8}, {&(0x7f0000001000)="a49628693fecfd8dd8d63b4ce547eb4a317933704daa65e8f67ca9554eaaa2cfda669ef9695685618ff73a4161e953ca42b25fffc775502702d786e4c8f95183d662f62e4a28cb4cd252f4163c4c6d6e35528b5e525c4c76f20bb5", 0x5b}, {&(0x7f0000002000)="", 0x0}, {&(0x7f0000004000-0x9f)="cf5d9f435f26a938a346c4275944bb52a97dab42839f764cf00e98ed5ef1e1c11f9365a18a49d33f8f05b186ef091a4f273d9946979eccf285467621dac74ef7e9ff2b69c73fbadf4cd47686299187119c03eae50c65ab233ee488aafe718cd0f0cb803c8fa642b728a865c80b024a0d3177a3a3f92ba223c6d4072db67e18a0fccb3a536873a09ec479a3ccfeeecf038b07cac230f76ff045cff60d681827", 0x9f}, {&(0x7f0000003000-0x83)="906bd402df9517051d2fa63d76c465d6824baff98612d13919dd721dd6d0c268b755d89b23e9c43ee23f389db5e0e35d32a9b37d9de641a59650d20097db3f3c395bee738735d903b1a21ba8eb2a064256c26e6152946b5a249d199bc881d78f5484a2f2db0b2813b14490a20552a272f7fa65cfd080b8c1354ab3dae0417c4144f7c5", 0x83}], 0x8, &(0x7f0000001000-0x50)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r1, r1, r0]}], 0x50, 0x0}, {&(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003000)=[{&(0x7f0000003000)="b3ea10b21bafc460350d437cf792f773c0a472e76f934b2e6b396501150ecef28afacb0f8d0df1c4e8b7c057ecdaecdc789d73ad390ce4a18fb2f9803d1d5b83609c5f159bbc14339326a8e42d7a4ec11d5c8e1641042c6b034e64d2472c840972c7c735bc1cec3b4b5dafb5b907cddd52eae736107d7cce2ccb016df08f1836c301428e3c0959ab840d9fcb72487e83bffd80e4a32f44c2b671c60d1b9a16", 0x9f}, {&(0x7f0000003000-0xdd)="b459e4b999133318c1fcbf0401e21803250df017b314cb69ce22adad310d275a1f70f0133518a51e8f0b9c062622d7f8a72212d09bfa95843a889f45fdb3726da7d1fe6243a281f25441ae1fd106a989d9ea17b6fc9d8286b6079e1296a43ad13506d9ee3b87ecdcf6b10e1f2738fa81af7e0d350ad757e80acaee7bf79e2a6cb2a24fdf20a5f163f78827aad1dc6f0730bbb04cd54c92b531e3bccab75cb42d1af0f0348d0758bdfbcb4a4fd22704958bb8bf83e83bc1dc26fcce7619fc70c502b7e0c9a60fd04c52a24ab78cd335f8bea5ac62bb3158c5c8dc9ebd03", 0xdd}, {&(0x7f0000003000)="5c11e531e831132d05dd9b9a848e3e36906b7d", 0x13}, 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{&(0x7f0000003000)="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0x1000}, {&(0x7f0000003000-0xa)="6d62b0f174bd42e7a145", 0xa}, {&(0x7f0000001000-0x36)="c623758fdd5287d05608bc3d52fb53e6698ecd9f20d6bb0318c111daf5a72728ef0cdb2221d1e6825ca62c7423f4db72ba407d5d155b", 0x36}, {&(0x7f0000002000)="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", 0xff}], 0x5, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x40004}, {&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003000)=[{&(0x7f0000004000-0xd6)="2d42b0569087c651de3d81486f7666deaaa8f9ce91201d6f72111e29b99b3a2581eddd4fe5ad551502dc04f56dabe1ede3c3f7438e161e756f9e7f778ec406d37e958d7733ccb588a0546e641c947fcd8bbf6feeef99094fecd64675012e9d22e45df7523cd0965ad5e4d4403482ea7fae7fe00ed902869114b502ba0c64d8d9b2c599731a16e0dd82c7f61c9cf2d50c8aa9d36c62bee373e9c76ce293e3b57cf67f96489f8bc4b648d3187cdc444403ee68306415b4e6a3618c3557203c632e73f115497b47488967f1fb2f68d232d5e2d7d5fb5878", 0xd6}, {&(0x7f0000003000)="61c131c9a8c4df37a62d0f19335d07864d3fabbe08a96737f0f197adbc276dcdc8b61027fad1998fa8452ae7994e565ba9fc0d949849e8832eb3a6e3c94148afbe48def49b132d27f0aefe90586736ef2fc053bc8a9f11bc162237f3239a9dea2caaa60826ab6c2f16a1a3bb70ca", 0x6e}], 0x2, &(0x7f0000002000-0x38)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}], 0x38, 0x24040804}], 0x6, 0x4800) semtimedop(0x0, &(0x7f0000001000)=[{0x7, 0x0, 0x1000}], 0x1, &(0x7f0000003000-0x10)={0x0, 0x0}) [ 94.377633] sock: sock_set_timeout: `syz-executor0' (pid 23775) tries to set negative timeout 2017/12/19 18:33:50 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bc7000-0x15)='/proc/self/net/pfkey\x00', 0x109000, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000a35000-0x4)={0xbb1b, 0x1, 0x531}) capget(&(0x7f0000001000-0x4)={0x19980330, 0x0}, &(0x7f00002dd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 18:33:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000082c000)='/dev/cuse\x00', 0xb8000, 0x0) openat(r0, &(0x7f0000528000-0x8)='./file0\x00', 0x200000, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) close(r2) mkdirat(r1, &(0x7f0000e95000)='./file0\x00', 0x1) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000dee000)={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, {0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0x2b2}, 0x1, [0x0, 0x101, 0xfffffffffffffffc, 0x100000, 0x7fffffff, 0x9, 0x1ff, 0x1]}, 0x5c) 2017/12/19 18:33:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0xfffffffffffffffe, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 18:33:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x2) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000d5f000-0x1e)=""/30, &(0x7f0000ddb000)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x14) 2017/12/19 18:33:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) pipe(&(0x7f00002d6000)={0x0, 0x0}) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000e2a000-0xe4)="01fc6d0c307a6aea84071411bcc0be5642dcd31babb04ae0c697689f6063e6f20d8ca885071df5d450d7f11f37079455fbd592f3f79fb7326ad75dfb4f7adcb6ecee444f74930e1c5a408048a6b24640ac5eeca36a0274f43a23b1378635c90bb2b5d2b3ae4c6baaa76b2e568d69280dd3cef801eeb5de59ea4d076ea80ff21d5e3243bc1d744c92d021a8fb8ebd62ad85fc0c984d75d49b2a30085ad838dc326503fd159f27166ffb7509de94fe31f1c61c56338a4a0662af43a05c78aa8c9eff3e3fbce8a0908fa5b00662adc7e41ccb18f57eb2a8c6571ec0a97af4a71d5f1229abd5") connect$inet(r1, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = getpid() fcntl$setown(r3, 0x8, r4) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000ac8000-0x4)=0x0, &(0x7f0000cf2000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000221000)=[{0xa, 0x20000000000}, {0x4, 0x7}, {0x7, 0xe1b}, {0x2, 0x6}, {0x8, 0x4}, {0xa, 0x101}, {0xf, 0x9}, {0xe, 0x8001}, {0x4, 0x240000000}], 0x9) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000d40000)={@common='sit0\x00', &(0x7f0000f05000-0x2c)=@ethtool_cmd={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) kexec_load(0x7, 0x8, &(0x7f000050b000-0x100)=[{&(0x7f0000eb3000-0x47)="620d802208e6ce15d5ac0418d5aa77869a600ff3a58a56bfcbf61a4975289ba09c2348eb47ae703ec7e061bcece3a7163ee7eaa928671435c4c535e5daa595c9a0459a62f26ab9", 0x47, 0x2, 0x1}, {&(0x7f0000ee6000-0x7c)="605a5657f0f4d5acb37b031686e5729ad6aa9a0bed61c6f05bbb68089b2d0480a9483b225b3801ed6e1df584ca0a2edf0e57d5c09429fab35c59c7c6a834b623cfca1a3bc135c959ee718c2c149e26584a1088ed583302b3f77c247131025b60af6b77139a0aaa3290ccf4cf9d2400b6b6165c3f562699989512001f", 0x7c, 0x2c, 0x2}, {&(0x7f000063c000)="", 0x0, 0x40, 0x8001}, {&(0x7f0000673000)="e26ef0122d3bac1a973b6b45354f", 0xe, 0xfffffffffffffe1d, 0xb6}, {&(0x7f0000f8f000)="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", 0x1000, 0x401, 0xbe}, {&(0x7f0000cb5000-0xe)="f6130f72f4d0309be9e310493ded", 0xe, 0x0, 0x4}, {&(0x7f0000e42000)="7a3d68a3df2f4324a0b4ca93c0ed41e011b028e72520b4964c0b7f3ee9720c353d51e56f530522186f0ddb11ae26d386f705fe6d08b14faf07b53f15d7e2da50d1106ebb4bb2a0f922f7ebaa5dd9b95d13687ac4ceaee659fd5a49360ea21a6d271d112f31318eeba6c67aebbb7d972e79be6b1ece058970cf84fe11a334ba72aa050630eb66c85fceaffe0017113ba3dc428757a5ffb0895fdd61403537", 0x9e, 0xbebc, 0x5}, {&(0x7f000043e000-0xa7)="10902e9872d7e8516da319e880c3768c107cd6b69a5cc0f2266049d8037302d5e6166f0bb8162c86b2879ec440d0ba9edfff0ba0784b91fde56f30764198953871182e4bdeb80e448e16548e2128ede6867c5dfb915d6b722fd2d4eeb5ce32f7fc8ecc3868c291a3f9b9845ef3871d568960efd28ca80cb9cdb666a63539789fc8879030025f898039adf9144de07ddf680e1fb6808b2587e921b7ec0f7860c3025445c0604b80", 0xa7, 0x3, 0xe5}], 0x3f0002) getsockopt$inet_tcp_buf(r1, 0x6, 0xf, &(0x7f0000407000-0xa5)=""/165, &(0x7f0000709000)=0xa5) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x81) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f000084d000-0x10)={0x1a, &(0x7f0000ba0000-0x1a)=""/26}) r6 = syz_open_dev$vcsn(&(0x7f00003ff000)='/dev/vcs#\x00', 0x5, 0xc080) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00004bd000-0xa61)=""/4096, &(0x7f0000276000)=0x1000) epoll_wait(r6, &(0x7f0000d6c000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x7) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000060d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r6, 0xc0286404, &(0x7f0000893000)={&(0x7f0000ce1000/0x1000)=nil, 0x7fffffff, 0x4, 0x10, &(0x7f00003b4000/0x1000)=nil, 0x2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000e8f000)=0x0, &(0x7f000004f000-0x4)=0x4) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000522000-0x4)=r7, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r7, 0x800448d2, &(0x7f00005f0000)={0x4, &(0x7f00005bf000-0x250)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r8 = gettid() tkill(r8, 0x8) 2017/12/19 18:33:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8008000000001, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e7a000)='/selinux/load\x00', 0x2, 0x0) r2 = gettid() r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bc5000)='/selinux/mls\x00', 0x0, 0x0) mq_notify(r1, &(0x7f0000b83000-0x60)={0x0, 0x20, 0x5, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd(r3, &(0x7f000070c000)={0x1f}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000fcf000-0xc)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00003d0000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000067b000-0x3f)={0x0, 0x37, "656a160e623f691160c51c4e80c900609b6b43f971e4a02770b01890f32351123a0072b88754b4e262bd36e835e1c7474ed2df39d5d421"}, &(0x7f000019c000-0x4)=0x3f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000040f000-0x98)={r5, @in6={{0xa, 0x3, 0x6ae1b418, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8001}, 0x98) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000501000-0x4)=0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000db4000)={r5, 0x52, "fdfe0d9cb97968ed0878160e387accd5a346e6fd0c944e87a290eb3bf2856fdde9726c0daf44cb59b75a8b42d6f83848f37615ba33c26333ed235b492f517804ad7e50b2a8788e382b546fb5254819ea6373"}, &(0x7f0000c4a000-0x4)=0x5a) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000428000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, r4}) 2017/12/19 18:33:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x8)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r2, 0x86}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x0, 0xff, 0x6, 0x40}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000577000-0xc)={0xa5, 0x2, 0x800, 0x2, 0x80, 0x7f, 0xfea}, 0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000062d000-0x20)={@common='eql\x00', @ifru_flags=0x1802}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bb8000)={r4, &(0x7f00003a3000)="", &(0x7f0000ed2000-0xe6)="", 0x0}, 0x20) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00001d8000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000855000)={r3, 0x1}, &(0x7f0000167000-0x4)=0x8) 2017/12/19 18:33:50 executing program 1: r0 = socket$bt_hci(0x1f, 0x3, 0x1) listen(r0, 0x4) r1 = socket$inet(0x2, 0x2, 0x3fffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000171000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) setsockopt$inet_opts(r1, 0x0, 0x2, &(0x7f0000ba1000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/19 18:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f53000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00002ef000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x5, 0x0, 0x6510}, &(0x7f000041c000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000037f000-0xff)={r2, 0xf7, "c1ab605e884fb156758005b79120b288494b79b788c921106b76f4ec550ade2ddb140a68e3b71a0f13972133c406f15221d7f20975c5e5baec59b64094073770bc3fe88ab061b401392233e1dbe046dc121bf5336243f8727eaa28b3f5c04f0d38d5ba5ac848efaee27e826168468e17d59b38a138edafea8172f250e0fa647c54c46be42c8f784b3416c887e02fe091d0e60ca2a32acaec20a2154b01ea51a15d6a3f17a4ed8aa02b75c8c340bb829932a066d670c7ecba9fe0d6e4221b72e37512c4cff2f70f3da28b1dc47d5a3c29e2280e95d9f54524fcc74d4a40fea883c7041f4558ebc54882533df267a706c389c1d74065d666"}, &(0x7f00005bf000-0x4)=0xff) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r3 = accept$alg(r0, 0x0, 0x0) writev(r3, &(0x7f0000c04000-0x70)=[{&(0x7f0000c4b000-0x5f)="18", 0x1}], 0x1) 2017/12/19 18:33:50 executing program 5: mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000038000)='./file0\x00', 0x0) r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000019000)=""/193) write(r0, &(0x7f000002d000)="e0", 0x1) ftruncate(r0, 0x7) 2017/12/19 18:33:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000d44000-0x8)={0x0, 0x0}) write(r2, &(0x7f00003dc000-0x91)="14", 0x1) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x400, 0x4) 2017/12/19 18:33:50 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) 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$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cb4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) bind$alg(r0, &(0x7f00003b6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000e1d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) 2017/12/19 18:33:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) connect$inet6(r0, &(0x7f00003f7000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) getresgid(&(0x7f00000d5000)=0x0, &(0x7f00007d1000)=0x0, &(0x7f0000847000-0x4)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000077f000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000de4000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 18:33:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000b70000-0x8)=0x8) r1 = socket$inet6(0xa, 0x5, 0x6) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x2) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000396000)=0x2, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ee7000)={r1}) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f000004d000-0x4)=0x9, 0x4) 2017/12/19 18:33:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f11000)={0x0, 0x0}) lseek(r0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000df6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) unlinkat(0xffffffffffffffff, &(0x7f0000eee000-0x8)='./file0\x00', 0x0) socket$inet6(0xa, 0x8fffe, 0x8) 2017/12/19 18:33:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) pipe2(&(0x7f00002c9000)={0x0, 0x0}, 0x800) accept4$packet(r1, 0x0, &(0x7f0000a4c000-0x4)=0x0, 0x800) mkdir(&(0x7f0000ecc000)='./file0\x00', 0x0) r2 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000a37000)=0x0, 0x803) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000082c000)='/dev/sequencer\x00', 0x20000, 0x0) getsockname(r2, &(0x7f000011d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000dec000)=0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/hwrng\x00', 0x0, 0x0) fsetxattr(r4, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200e8ff00ffff00", 0xc, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000193000)={0x0, 0x5, 'I\\CY\x00'}, &(0x7f000065e000-0x3)=0xd) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000da9000)=@assoc_id=r5, &(0x7f0000249000-0x4)=0x4) getsockname$packet(0xffffffffffffffff, &(0x7f00006c2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c33000)=0x14) sendmmsg(r2, &(0x7f00003b9000-0x78)=[{{&(0x7f0000555000)=@sco={0x1f, {0x800, 0x3, 0x6, 0x9, 0x9, 0x7}}, 0x8, &(0x7f0000371000-0x30)=[{&(0x7f0000523000-0x24)="ab3233895e35645535e53aa62c08c70b5bb47f25d4274faf2e20bc2899badbd8663b1bc8", 0x24}, {&(0x7f00000d2000)="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", 0x1000}, {&(0x7f0000771000-0xa)="7778ff1d800a0bd50a0c18a81886653b47e453", 0x13}], 0x3, &(0x7f00005cd000-0x528)=[{0xb0, 0x119, 0x1000, "f42e0625de2d046bd98ea878534e320c30c52457bfaa9f23892fb7652962cf5f1fac3d15b89071d1b444afd9c76b84df9251065326ee8f48047b421e903ca95b90da4b9cb4e22ca9ba27ee24aac36dcb08e80d94752679160a726c0aec6ccdc76a95417fa115554c8c032cda93e939afcba1f2462da7795248ac78472a92850bb1cdd78e4572f23c0703c8a8706f47a7b3ed2580932d1c9813"}, {0xb8, 0x1ff, 0x5, "4d9ae7da4a36cd30836548e60634331fa67054fd6633f863f3b0929668f1add7b5d399aa97c155aa028a5078f6ed5161f33b42a25b2b05c8642aa3f94e23e7cb5470de8fb19530e03dcc838dd50f3967e61d0bd47ac8ec6702edbb51c0dc687cc4d36232d8fa634fe7524b113f6ca8c0a33d55a4793ddf4b03a02c287c8be142f6ed8a40468a88cff34160ae3b29fe345b91281e6ec34578f0d123684246ed483d88ad5c00b977"}, {0x58, 0x10a, 0x9, "0dbabb5a7c9b249b3e38778f571f76fe1972b9c41d1bc054a92ad274b8e63cafb7a63e9d1b1a19496a56dd3b58e3334276b16d84fa5b458c446bd9893e801b3dbd6283"}, {0xb8, 0x13a, 0xfffffffffffffffc, "143e657878d957aa00ae85cbdb603c361ce5cc3de39e3d035c4596deb64b8166b2f3f52485a5b9c14e1d68e0fd23aea5a30516413f92c0140b471ed5f32fe1cd582ed7883a0943e60d26c287b171f37b21c4653655e555cdc4822ee2ae5d75aca54727063f81c6199988757e4033b69a67bf07f79f899abe087ac766c3893f8a29caae1360b092e6f8d168dc730cd0a7250af98609a8e1767893ee4853daa84eb3"}, {0x108, 0x10c, 0x100000000, "019546b1c6d7e50101aa32c6a74be26e63995d006272c520e4bd4bfb44477c4e301fc9f02b42c94c802fa2fa53a5b07df962482e402bf9c5cedac576aa23b5f3921e858dee6a64d5174868264e7552004eb0b89626b02a6d6fa2cdbfa0fab48aea21f6302d186b3f0b61130676a2a1ccf983da8e7fc85d1467762449b42a1c2524283ebd6eb6bc9e94f5ed61743b42e8732a4047b846d296a3cab7b07daaad753771ee1e6b210749650ec3eeedab5111be4f399ac8bcab3f808bb386512aca15e9e2919552159c256d7379290d4a1a0ce631e08e503b58b18f61df44c193ca405cb0dba17e640c516e8cb65a4b2375612a97f49bfc96"}, {0x30, 0x10c, 0x39, "62141034d034efe636c8285f276148b7defec3769a3918d9fb0d82adfa"}, {0xb0, 0x11f, 0x8, "97fee473a4cabb010ce718cd09920bb772ed94065eb923607c8ad1531833911f3d667b471d35d80ccdcb7718c1d6d1c0ede4641941be2b89fba4e06b84e90bc668fdd87143e20a97f5499fd12f5d262267b0a0751584dfbf8a462507fa2f828f6eb30b08587e075c803320234099ef3a7aa6e014cc27f4467d041bc908979b001b2388f4b9161a12035dd09a8022bcb8c49c73762d72fa86567f95f98e"}, {0x50, 0x11f, 0x62, "22cb2735c747752a173095d78494667d98435075ea8ce069be6f3d7d33cf55ec475bb273c3800eaa26d31d12156061cc3f6e8d6d9d43e327c5d9"}, {0x78, 0x10a, 0x0, "b0d5a5a17b6e7866837d92d9a273ba16fc75605a7dec5a6be752b3281a2b08966867c0e7b19b632617e09ed6b173813005dcdc5938627114a5a53dc0f4f4ee59e45d7148b37c8ad2a4b178196b09976738c7d37dda1b2cec6d6900504235060bb0"}], 0x528, 0x8000}, 0x100}, {{&(0x7f0000c3b000)=@ll={0x11, 0x17, r6, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e75000-0x20)=[{&(0x7f0000db7000-0x2f)="663e3f6fb04c89051edda960040307443be80e2caa9f27b8f945e6ce17b889a9038a5e9e4270dc8fcb67fd2063fa00", 0x2f}, {&(0x7f00005f5000-0x2f)="5e5ce954d79e52551ea1606ed21f69760cb8dbd10ba14dcb2213bec70ef810a76a2960cff58144e8ead75caccbe18c", 0x2f}], 0x2, &(0x7f0000325000-0x460)=[{0xe0, 0x1, 0x40, "f4a421b5d08653b9dec9eb7fa5375fbc0169d6758a3435741c58fabb4d72a6e4d99424f7bd1c4d8046a62927b13f006ddec95215798b4461d0ba804d1c38d08c35d39a72dfcc05ef241ef15e64b9e2da051b7e5d16730f0914bfd892d84898d108581e67f4325fb5d986337383d160c20259cc0c49effbed09399e8f06db2f4d98b3714471cd5879871bf5e9720394dfedf86ecd049d74cfdb53c34f70d7cf2b25d7d8e39471ba4f43408c3407205ad81d8680be52322f891856859389ede0ab947094bc6316237b8af36cbb4261b9"}, {0xb0, 0x1ff, 0x9, "800b5a33dfa7d090597bf1aeb2a809174d6c1db21ed2d6e21221aae191301f747271b16c455c138525fa888b5d2dbc3cffd42894066264049c0992bb97c18840d863e32878189ce1328dca06cb02bb4e05d1461fcd2326e822979f17c27dffb86cc6cf8f87bac22a376da78720233f5eeec67b76346cb00bcf8dc18bd0c379dbcdf2de4778ebe66df83a03ecee3d0ec94d13564d17bd272239b0"}, {0xb8, 0x102, 0x7, "b128c2c08614b9bbf248994ee8f5a64b7c7ed2a0297fa1e4353ba7cb3f586eee79aad4ee4aca905d708c0f16fbaccddbcf04234edeb88fca520af3cf590f81d4da22276a7cd3651ef61b0e33ce1bf917042bfb8e68ce7a06817d82ca9539f6d33d4a7c1255afdeed0281151a2b9f83139e6ec7b5fd3af9a3a9a8f78fd82e05f5c6b6a930752582fe3aacf82d3fd76d72a4027fb1b3b5835772e035cc0f921e758803d881"}, {0x98, 0x10f, 0x9, "11ad899db72bd5c0840036efa8a3cb9805b2bc7f9369b99eac21f3ed7f4b394f707f3590fb805715c76113bf4ccf2f12359c8b75c42148d22d4f51582713bb9544e02945adaad1c7d232c00a2fa4cd5e635049ebeffdc354dc8d313e61e913f87c41d331f28c7e7d6ce95bd572506ca2f19287e45ac70f40c24a9c6fe1fd83be94c7dda3d9f5"}, {0x68, 0x0, 0x172a, "3b612b140d4c9b665971cfc82b61080bd9404e43b3c2a5128cc7707db2178452417d9a616a7b38623d94470d26cfd6a420b5bd2da7edf30f34f5cdeeb20841324119fd82c57d0f9680382450ce00b609ae"}, {0x30, 0x107, 0x3, "8c731e6ff7e5112bcf8c8d1ea101b35ce8d71331780cfade583de2e1662e5649"}, {0xe8, 0x110, 0x1, "6d53a2c776a27b17d467602499d8121f93a45ac4a74dd4957abe1b58ad1451c7353b5353319317d2a51d315ce2d01206b234809f2c5877766ef34b78ac8d16d704072afdc7f34686e7e903b27bc20d485401cde9a3d522b4af7bb813b0bedb5ab0d64ba7bd1daec11f496f2b8b891c903c7ab65ae9692c8c01e090c733505eb648b8ee18f8ac00e2324f91d73d4f2a10710a0a999189b275c2c7cc89e7929cb74c5d0945431edc96263776b8412da9d3a750b73f1cfc709a67019041cd44a29ac0eb03f9f03c90c0d1fc9424f0511e8d91"}], 0x460, 0x0}, 0x8001}], 0x2, 0x40840) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") unshare(0x28060400) umount2(&(0x7f000021c000)='./file0\x00', 0x0) writev(r0, &(0x7f0000ba8000-0x90)=[{&(0x7f00009f1000)="0035d34c073813555745aafb1028771fee1afda67bbaf3ba3936e36ab7fdb9d86de8638e72f02d4955d2af8b618f05831fc1785dbc765cfd49ce214c552b19dd5b4ed2f31d910ecb86a6b5544b06537cf78dbfae76e834b0647a80fe86f804774542884e3afdb0c34e3d40f7d1d63679053bc12688d79abfe2fc3227a8313ded84e6023a2487adc356ad5d75e83fafbf21108284bd62a93347831510dbcc0f2fc7031838ec71fe45e3a8a6dca834fdec93115bc2f34f2640f1937dc9a7b9df734e870f866b27705d214f09b1874e85881424109b69e8b6787082fee35ccc1a084185e6", 0xe3}, {&(0x7f000019a000)="920b87626a173d288984307f1f323da82f7c608ff3011102fb9f6973219710e37b6a66a0ec94634776a58f98f4540da8d0156103a9247a3f552a6d50d70ed2c55f57683f4c8810bf8ba26802bbca67a4b7491d2838eea5dd8726eb7524b0bde2e533d1d4c7183861315c1cbb96f3b4c37a015fc80409e2ae2cced9666b9496f6cfadeaac8a0f1594b3c0f9e337a42a3cc52fcd082a2235ecc1be29d91e34d77df1318e0965f85b4e5f8ef09cccae3923861e79e65d7bdb670b7f1ac7c8db3e3f597ef9cd52", 0xc5}, {&(0x7f0000932000-0x18)="bb5754e9e298ace438e8aaecd697ac7e1554b330e0e711ed", 0x18}, {&(0x7f0000efd000)="04b8e36ad22572447948f4959fa15e09432863c02d18ddf810e6fc60775231e08d3363328d8f7d8bb7b1851472639b1a8e7d89cd9d1ef18f0cfba154f156b917da5dbac2e4c8afb17d4e0c73beb3ad4dd57cefecdb4e5597c2a1465d9024475e24ffeec37c8a6f6541c7e226", 0x6c}, {&(0x7f0000848000)="b578d929f9d069b8dd683f61697cf1a534d2e00af056c0e860868d24f0fc399705a924f4aa480c0824fd70f17c29d1c8297454215f4ed02db318a1aa43e7827c164e6bd365ee7f0f75ba2e972fa554ad391be5507b32214b137ee3357ed5b79d31820e2dda79bfca3c72c4edb1f7d3f5ca2e90b0fd8ba3b9da7d7fc6577fbb265f67f65505ad30d6eddb0abfe065dbd36ea49d2b4defc3e34415d0d2f8e65c5307f307f180e9c9f1d7bedcd44e608019c5ad2022d64b257b25f6d72d8781f9e3a6", 0xc1}, {&(0x7f000023e000)="60345e8e2d496f4f2e2ce9407c1cc45ee2228ac5490dd1c9079ee9e425e95525d000870094c2433bc271e61758d492c6c519c084a229ab2c89e30b5d0f0380500270c82a4d3d7cbab8b2f235980c66a200e5186d5b41736c78910ea7f4771ad4d22b4e017222873873df279d9e78015218226a27a7946bbb7efb367a4c62f325ae2895f3652abb037325e51909353b09a6c92c9df21d3d0d2c7b98af3f950d5d17541ce746fb6ee00713b9ed1801e29ef4c1290577cecf5f24a2ce309a2546f35b51a386078edcec337b1f429f9a8042735fa4f506", 0xd5}, {&(0x7f0000d0e000-0x9a)="fc48c3d202cbe1f4714d7bc82e4645eb44a3bfb62ba370e76abd1c58b0b66b00348d75fc6116a4a375f349e0a36a57129efec039862582456c46391a2007fcad413ef4acfdab6fcf4a2b8042e53dcec08254b74b5b999f19f41c9f36214d7febd5a64570b28bd6ab1621fcf45b8bbabc473deb9f810c07b4f6dd9cb0d99648363bc0d2b6fdf6affb876c5eb2fa8a46d54cd18cbc27cb512037c2", 0x9a}, {&(0x7f0000657000)="cf1379ecce9814ba68c7b8cbdcc9df7eeafaf6d7d25966760abc32f75ae9c5289ebf420306a4c283326cff5b9a2fb2604d79b930eccd4678dbaa0c36f7a8780cbddde2c24aeea718be99f6f3f7a1284d172252f97317200e6945314b765f684aca8a1604880051e81ad28d35d1487a61b5e2983e052416f4735483f99de6e3776d53d19a2fea6dac5a2faacd4f84ab352ec43d728704cf7e21f4baa1605f91b6799454c6e7b7fb6f217705197ffcda6b51df69429cc08eb4e51afe78284291d5b389463735258a76d8d1f1ee96a1674598f6c81cbcd706fca2ed4e8376556f602897e27874e141654224270c0007c2", 0xef}, {&(0x7f000085c000-0x96)="14df1839c0d07a2f7c012930ba71bae1e2f8ccd920cc8503619246f30727e80cb393b2d53f0af163f865adeadbfafd7727d4ca2ea058faaeb1129cb75d36cba9a50689dbf18ead73c812c0c10841f1d404bef8947a4dcd946e6a88a0aa5b56e31563111140652e62ae769d5ec76385461e213fb501ce6fec4ee9844e63d4c0510e2fc97e860cf0ca42fec41310f478a59c1c7933dcb9", 0x96}], 0x9) rename(&(0x7f0000667000)='./file0\x00', &(0x7f0000580000)='./file1\x00') 2017/12/19 18:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000351000-0x1c)={0x5, 0x2, 0x5, 0x6, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001cb000-0xd)={r0, &(0x7f000061c000)="", &(0x7f00007b6000-0x9b)=""/155}, 0x18) 2017/12/19 18:33:51 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x2000000000000107, 0x13, &(0x7f0000fd3000)=""/0, &(0x7f0000525000)=0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000fd4000)={0x9, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x497d8a88, 0x8, 0x80000001, 0xffffffff, &(0x7f0000fd4000)=@common='sit0\x00', 0xfffffffffffffeff, 0x4, 0x6}) 2017/12/19 18:33:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00007c3000)={0x0}, 0x8) dup3(r1, r0, 0x0) write(r1, &(0x7f00000b2000-0x1)='@', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000a21000)=[{&(0x7f0000266000-0xff)=""/255, 0xff}, {&(0x7f00008b3000-0x39)=""/57, 0x39}, {&(0x7f00006cb000)=""/159, 0x9f}, {&(0x7f0000d6a000)=""/142, 0x8e}, {&(0x7f0000b22000)=""/77, 0x4d}, {&(0x7f00005bd000-0x2f)=""/47, 0x2f}, {&(0x7f0000340000-0x2a)=""/42, 0x2a}, {&(0x7f0000d7a000)=""/203, 0xcb}, {&(0x7f0000aef000-0x5b)=""/91, 0x5b}], 0x9, 0xfffffffffffffffc) listxattr(&(0x7f0000c0d000-0x8)='./file0\x00', &(0x7f000096c000)=""/148, 0x94) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) timerfd_create(0x1, 0x80000) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000ddc000-0x1e)=""/30, &(0x7f0000000000)=0x1e) readv(r2, &(0x7f00001e4000)=[{&(0x7f00000b8000-0xe5)=""/229, 0xe5}, {&(0x7f000023f000-0xa)=""/10, 0xa}, {&(0x7f00009ce000)=""/185, 0xb9}, {&(0x7f0000248000-0x6f)=""/111, 0x6f}, {&(0x7f0000ff9000)=""/13, 0xd}, {&(0x7f00003bd000-0x1000)=""/4096, 0x1000}, {&(0x7f00003b0000)=""/0, 0x0}, {&(0x7f0000289000-0xfa)=""/250, 0xfa}], 0x8) 2017/12/19 18:33:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003dd000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d3000-0xd)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000d8c000-0xb0)={{0x0, 0x9}, 'port0\x00', 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 18:33:51 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000024000-0xd)='/dev/usbmon#\x00', 0xaf, 0x400800) ioctl$TIOCSTI(r2, 0x5412, 0x3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2017/12/19 18:33:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) munmap(&(0x7f0000fec000/0x1000)=nil, 0x1000) r1 = add_key$user(&(0x7f00006f4000-0x5)='user\x00', &(0x7f0000210000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f47000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000078a000-0xc1)="0800000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba28700000200266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9085f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801bd627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00008ea000)=""/0, 0x0, &(0x7f00000a3000)={&(0x7f0000bf5000-0xd)={'sha1-ssse3'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 18:33:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000d05000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000488000)=[{&(0x7f0000f87000)="01c1c45b9bd2af61ff47f2188e2ecb0c7d7a227ca7b1de8f4dc80142d75e5d4320fb8e09731e2e5b87e8a0cd41cd7e15da6234a8fc30d0cd42ec294fa04c9aa6b3aae9b7ec8327b2ee9107fd16e5884b7ebd35f00ebb6e68aa74ea8871fc5b", 0x5f}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f00000d1000-0x4)=0x0, &(0x7f00003cd000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e4f000-0x4)=0x44, 0x4) recvmsg(r0, &(0x7f00004d8000-0x38)={&(0x7f0000b67000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007bc000)=[], 0x0, &(0x7f00004fb000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 18:33:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f4c000)='/dev/binder#\x00', 0x0, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a19000-0x30)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x2f}], &(0x7f0000321000)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/19 18:33:51 executing program 1: mmap(&(0x7f0000000000/0xa9c000)=nil, 0xa9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f0000590000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000a9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000204000-0x2e)={0x0, 0x26, "3b90953272ae7754632ddd73dca311337cff012c1f4ca7173b4e341ddfb93bd33bf3b5bc6300"}, &(0x7f0000a9d000)=0x2e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000a9d000-0x8c)={r3, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002bf000-0x4)=0x8c) mmap(&(0x7f0000a9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r2, &(0x7f0000a9f000-0x10)={0x1a, 0xd, 0x5, 0x101, 0x4, 0x5, @random="7a056dad004f", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000a9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000643000-0x8)={r4, 0x66}, &(0x7f00003c5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000a9d000-0x6)={r4, 0x2}, &(0x7f0000137000)=0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f000018f000)=0x1ff, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000857000)=[{0x3f, 0x0, 0x4, 0x0}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x8000000000, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x3}], 0x1, 0x0) mmap(&(0x7f0000a9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000a9e000-0x4)=0x0) 2017/12/19 18:33:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000440000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = gettid() ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000061e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000afa000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000537000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f00009c3000+0x23c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00003de000)='attr/keycreate\x00') getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000999000)={0x0}, &(0x7f0000f07000)=0x4) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000843000-0x4c)={0x10000, 0x44, "3d7b4f21039c854e94c7e88ed29cd516207e00caacebcfece2d697dc29d5d649470f634641e60b570c8ad57eb6a14bf34dfce809134b7e6844d907dd93969c293441faf4"}) write(r2, &(0x7f0000ea0000)="", 0x0) 2017/12/19 18:33:51 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000000d000-0x9)='scalable\x00', 0x9) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x80800022e5, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2017/12/19 18:33:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000032c000-0x10)={0x3, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e68000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005d4000)='}1wlan1-@\'\x00', 0x0) ftruncate(r2, 0x40007) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000f4d000)=""/168, &(0x7f00004b9000-0x4)=0xa8) sendfile(r1, r2, &(0x7f0000768000-0x8)=0xffffffffffffffff, 0xfffffffd) ppoll(&(0x7f000063c000-0x38)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00008c8000)={0x0, 0x0}, &(0x7f0000208000+0x1ad)={0x0}, 0x8) 2017/12/19 18:33:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000930000)=""/246, &(0x7f0000b55000)=0xf6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000288000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x0, 0xc3, &(0x7f0000ff4000-0x8)={0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000155000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000333000-0x2)={0x0, 0x0}, 0x2) connect$ax25(r1, &(0x7f0000c32000)={0x3, {"ced397018ef6c7"}, 0x2}, 0x10) r3 = add_key$keyring(&(0x7f0000059000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0xa)='/dev/ptmx\x00', r3) 2017/12/19 18:33:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000236000)={0x8000000001, 0x2, &(0x7f0000b09000-0x18)=[@generic={0x5, 0x10, 0x0, 0x0}, @generic={0x200001d39d, 0x0, 0x0, 0x0}], &(0x7f0000ffb000-0x7)='system\x00', 0x8, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000288000-0x20)={@generic="79ac4b20d8862352f2390bc221a863a5", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000029c000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000447000-0x40)={0xc00000000000000, 0x1, 0x1, 0x1, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) symlinkat(&(0x7f00008d2000-0x8)='./file0\x00', r1, &(0x7f0000c19000-0x8)='./file0\x00') 2017/12/19 18:33:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000f93000-0x2)='keyring\x00', &(0x7f00000dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fcb000-0xf5)="22a16cf9da95e3784a9ab9996adf0233fc998b600a5b0f85d6aec886bd45ab4164464d03f8d44d4cd040d19efa207352f8af22e23ac68dfa4015fa7e598f814a3db877fae8c2913072451375e3b680477f689765d09e41701c25897254cd90841360b81e5574f9e89c7da08e48498fb4119f672c7a4fe007b6b61d7cafece8606cdb8c7af6bfc1c6afda2f59a8dc17db494217cf7f4b7f3df59e0860ba29397397c1c3c22bd63e270edc2cc689bf9face9db5807b47d2b9b7671e4cfb343751a8700b6d275f3ad325ff1d3c06b55e4f34606eeb6a9ab04e6aa71f319e2f15029052fee5df79ccb190965e39a0513f5fbe8edb8c64c", 0xf5, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000bbb000-0x8)='keyring\x00', &(0x7f0000360000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a80000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@random="0b234a87f2e1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800011, 0x0, 0x0, @empty=0x0, "09d90000"}}}}}, 0x0) r2 = add_key$user(&(0x7f00009b4000-0x5)='user\x00', &(0x7f000036e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e40000)="1eb99ca8e95a165ae8d6237e7d76bacb5e54d8e2bf549e9b37c1f1d62e4de9a1786fbeac5d40017b62f2decbb7b83e1bf7e20a3c8c21fede102915bfde8da66c3dc7878ff2f8d3d8bb642fe538092ddd2408b33fa94559490dfe2724078e87ccc30a84f7123bf53fd07597c619c151fb17582f4ed2b562c7fd93f0b16476e43642a46ec1a3fc5154d6", 0x89, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000def000-0x5)='ceph\x00', &(0x7f000052c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c66000-0xc9)="7b11aea2194d1d26748e08a3871cdb5550b68916eb9cd3b71b69148e508b77fae81a452c243556c376698384c72e29fa6607a94174be1e2bc4785d5321125e01901940a71d63319096e6467fae39257d4987da6836aeb615e6fc144ec9a2b5bbfb118f898c34e4600716f6dadabae3e4cb94a38b0d7ff27451660d6a6b9945cfce5e8b4518bd29d9fc0863b1eb3954338587cf0d60627ac46ddc58cbab71be9d63c8f3643bfac4496d85d9f4f0a5d722ca21bc5fca2315418d9bc15136ccba4e29abdeefb59f0e9627", 0xc9, 0xfffffffffffffffc) keyctl$link(0x8, r2, r3) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000028b000)={0x0, 0x0}) [ 94.661452] binder_alloc: 23862: binder_alloc_buf, no vma [ 94.672603] binder: 23862:23864 transaction failed 29189/-3, size 72-16 line 2947 [ 94.694299] QAT: Invalid ioctl [ 94.699947] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/19 18:33:51 executing program 2: r0 = socket(0x11, 0x802, 0x7232a1d5) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008a0000-0x4)=0x413005a3, 0x4) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x0}], 0x1) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r0, 0x107, 0x16, &(0x7f0000c9a000)="", 0x0) 2017/12/19 18:33:51 executing program 7: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0xfffffffffffffffd, 0x1) r0 = socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f00009d6000-0x10)=[{&(0x7f0000eac000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c280000000001", 0x29}], 0x1) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fea000)={0x2, [0x0, 0x0]}, &(0x7f0000550000)=0xc) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004c0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000fea000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f00004d2000)={0x3, 0xfffffffffffffff7, 0x0, 0x10000000000000, 0x100, 0x0, 0x80000000, 0x7fffffff}, &(0x7f0000fec000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000fea000)=0x4) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000fec000)=0x0, &(0x7f0000fec000)=0x4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000feb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f6a000-0x4)=0x1c) 2017/12/19 18:33:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002d4000-0x9)='/dev/vcs\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009e8000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00008b7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000037b000)={r2, r3}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dae000-0x9)='/dev/vcs\x00', 0x200000, 0x0) ioctl$TCGETS(r6, 0x5401, &(0x7f0000b01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f00007e5000)={0x1, 0x0, [{0x40000023, 0x0, 0x0}]}) 2017/12/19 18:33:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000902000-0xa)='/dev/vcs#\x00', 0x100000001, 0x500) clock_gettime(0x0, &(0x7f00001ce000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000878000)=[{{0x77359400, 0x0}, 0x80000001, 0x7, 0x3}, {{0x77359400, 0x0}, 0x6, 0x2, 0x80000000}, {{0x0, 0x2710}, 0x6, 0x1, 0x96}, {{0x0, 0x2710}, 0x2, 0x2, 0x8ed}, {{0x0, 0x2710}, 0xfffffffffffffffc, 0x1000, 0x8}, {{r2, r3/1000+10000}, 0x1, 0xffff, 0x5}, {{0x0, 0x7530}, 0x1ce5, 0xffffffff80000001, 0x6}], 0xa8) io_setup(0x7, &(0x7f0000c83000)=0x0) io_destroy(r4) connect$inet6(r0, &(0x7f0000ed9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, 0x1c) bind$inet6(r0, &(0x7f0000fb0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000814000-0x160)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x0, 0x5994, "64d88054191c6a6be922410951f2fe55887228de16b747b8dbdc8d6da8a29ced7eabe6bc3892457f49715e4cc2cfa21317e2d8eef1e2c3799066765e0a3797ea6992c03a7de26bc142a76db9f9a55e91"}, 0x160) 2017/12/19 18:33:51 executing program 3: mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f43000)=[{&(0x7f0000ce4000)=""/34, 0x22}], 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d8000)={0x0, 0x0, &(0x7f00002fa000)=[{&(0x7f0000196000+0xc5c)="d0d76f63c6ae116a2c9916783d6c254c", 0x10}], 0x1, &(0x7f0000391000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001cf000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[{&(0x7f0000d24000-0x26)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2017/12/19 18:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008ac000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/19 18:33:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000007000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x9, [@empty=0x0, @loopback=0x7f000001]}, @rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffc, {[]}}, {""}}}}}}, 0x0) r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000374000)=0x0) sendto$ipx(r0, &(0x7f00001ec000)="9d500f985f91b755005f05e3603746fcff89ec0e01b2d1d33088d7863aa48c7e58ab", 0x22, 0x0, &(0x7f0000224000-0x10)={0x4, 0x9, 0x7f, "38e44324be73", 0x100000001, 0x0}, 0x10) 2017/12/19 18:33:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x1, 0x0) pipe(&(0x7f000096e000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r0, 0x0, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000ec9000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x76b}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) 2017/12/19 18:33:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000e03000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00009e7000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000df8000-0xc)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f000033d000)=0xc) bind$packet(r2, &(0x7f0000248000-0x14)={0x11, 0x18, r3, 0x1, 0xd8b, 0x6, @random="a4452617d496", [0x0, 0x0]}, 0x14) bind$inet(r1, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r1, &(0x7f000098d000-0x46)=""/70, 0x46, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f000044c000)={0x0, 0x0}) nanosleep(&(0x7f0000e63000-0x10)={r4, r5+30000000}, &(0x7f00004e5000-0x10)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000d79000)=[{{&(0x7f000072e000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b1c000)=[{&(0x7f0000b96000-0x89)="abc7e33b06aa7288f504a75347713cf97347928c7d0ba24a58da0e4405611a55c993d6bd069eb50dbeab7979439717ffa0f101943e05adf3dfef6031d033f3d671a0aa9ca0b977", 0x47}], 0x1, &(0x7f00000d1000-0x1518)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/19 18:33:51 executing program 5: 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$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) fcntl$setflags(r0, 0x2, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x1, 0x0}, 0xc) [ 94.706565] binder: 23862:23882 ioctl 40046207 0 returned -16 [ 94.723308] binder: undelivered TRANSACTION_ERROR: 29189 [ 94.732075] QAT: Invalid ioctl 2017/12/19 18:33:51 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x11, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021000-0x10)={0x3, &(0x7f0000009000)=[{0x80, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000003000)=[{&(0x7f0000014000)='0', 0x1}], 0x1) 2017/12/19 18:33:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000a9e000-0x25)="2400000052001f0514f9f40700ff03000a15001000000000000000000000000100000000", 0x24) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d03000)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = getgid() setfsgid(r2) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000468000)=0x1) fadvise64(r0, 0x0, 0x1, 0x3) 2017/12/19 18:33:51 executing program 0: clone(0x0, &(0x7f0000378000-0x1)="", &(0x7f0000c49000)=0x0, &(0x7f000040b000)=0x0, &(0x7f00006c2000)="") mq_getsetattr(0xffffffffffffffff, &(0x7f00005fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000706000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000b16000-0x4)=0x1) 2017/12/19 18:33:51 executing program 3: r0 = shmget(0x3, 0x2000, 0x20, &(0x7f0000ae4000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00002c8000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00003ef000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcd000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b06000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000400000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x0, r1, r2, r3, r4, 0x2, 0xfffffffffffffffb, 0x0, 0x0, 0x0}, 0x7, 0x3f, 0x17, 0x800, r5, r6, 0x2, 0x0, 0x0, 0x0}) setpgid(0x0, 0x0) 2017/12/19 18:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b7e000-0xb)='/dev/loop#\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f000015c000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d74980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x2) r2 = request_key(&(0x7f0000ee2000-0x8)='big_key\x00', &(0x7f0000efc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004f1000-0xb)='/dev/loop#\x00', 0xfffffffffffffffb) keyctl$assume_authority(0x10, r2) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000078a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = socket(0x11, 0x7, 0x7) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00005e1000)={r4, r0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000bb2000-0x4)=0xf7b, 0x4) 2017/12/19 18:33:51 executing program 4: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000037000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0x0) r2 = creat(&(0x7f000003f000)='./file0\x00', 0x100) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f00002eb000)=0x6, 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) write(r1, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c", 0x20) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2017/12/19 18:33:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000071e000-0x58)={0x26, 'aead\x00', 0x800000000000, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000ee000)={0x0, 0x0, &(0x7f0000d77000)=[{&(0x7f0000e85000-0xac)="13cbe0429f79bf2cb7e9d423317c76e2f83627367b0de4aef389a68279c10f278228af23a013220d2843424a1cdb0ba66a011e3467a7459b8856fae7579c748e369ab5051699738d744586367fe80d9c5bdae4b6d3ce5d2e77ed1accde1411864b520e829bfa6eb1733e8fc782de2eab7b8f180a92e2bb440a18c5ab8a7f9283d680552423823cc605b87bdbedf163434fc025735a6c88e0b1aba523b8819367f4168c51b0cca156094c91bbd98cbad8edf7ae4f0a951fd4d20cde9f2ea79e6022e6009a895b8daf3d3a8169c684667d", 0xd0}, {&(0x7f0000bf7000-0x36)="c6c9bf2f5f37cb1dafcfa61820efbd576735b68604117c240839e5126510bb4a92ec78036308a3791f801efd08473df55f6eaa32e1d3", 0x36}, {&(0x7f00009d7000-0x30)="5f86b8b77992b64913b15eb8ae8b149ab76f81bbbc8453bf918c797efe7f7c897637bb888a8cdab3ee10748ac29e5654", 0x30}], 0x3, &(0x7f00006a1000)=[], 0x0, 0x1}, 0x4000) recvmsg(r0, &(0x7f000022f000-0x38)={&(0x7f0000d0b000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000900000)=""/12, 0xc}], 0x5, &(0x7f0000708000-0x46)=""/70, 0x46, 0xc}, 0x6) 2017/12/19 18:33:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f000034e000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f00004d4000-0x20)={0x0, 0x0, 0x0, 0x0, r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000af2000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000d0a000)=0x0) 2017/12/19 18:33:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000000006, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005bd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000424000-0x6)={0x100000000, 0x7a1f, 0x0}) connect$inet(r2, &(0x7f000059d000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000aae000)={0x6, 0x2, 'client1\x00', 0x4, "8dc6c733791dd044", "4cd3cffc8766fbfe07a67e2b38292c68193db5e386126bdb49f44df7677b1036", 0x0, 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]}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000af3000)="", 0x0) 2017/12/19 18:33:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x2, 0xbcc64df2ccf3dfe6) sysfs$2(0x2, 0x8001, &(0x7f0000bec000)=""/94) 2017/12/19 18:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000791000)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000df9000)=""/3) bind$netlink(r0, &(0x7f0000643000)={0x10, 0x0, 0xbbf, 0x9}, 0xc) 2017/12/19 18:33:51 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 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x2c, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0xf}, {0x6, 0x0, 0x0, 0x10}]}, 0x10) pread64(r0, &(0x7f0000fa8000)=""/133, 0x85, 0x0) write(r1, &(0x7f0000ca3000-0x49)="3b0000000401ff0000010000000000000000010000000000000000000088c2dc19abc00b2dffb9b9e96908ac58980151cf892f09c83af9862d076d", 0x3b) r2 = syz_open_procfs(0x0, &(0x7f00008cd000-0x7)='cpuset\x00') ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000e36000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x40, 0xffffffff, 0x8, 0x0, 0xae0e, 0x0, 0x6002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0}) 2017/12/19 18:33:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00007f2000-0x20)={0x0, 0x0, 0x6b, 0x18, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create(0x6) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in6={{0xa, 0x3, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000002000-0xb7)=""/183) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000003000)={{{{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]}, {{0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffff, 0x8, 0xe8, "f99d88e94471c4f92af66cc5e8b5b3501d495da7f892f1c473cad406e038549b706d31574ff7b36941b3be909efeb7a9d5506a3cbf17ee52d63238a14c5a858f0a6958e06aa3a7c768a252d464d75a1e"}, 0x160) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r2, &(0x7f0000004000)="9953109489f21ace001fc1b0e4b0125deb39a9efd4a09d79445e083c29b914869f62d5513ce1ba50ea9191c8dd5cd2c50fd27b98bdee270bbcc5f8ac6959ab002fbb6d5ced841c77b96682148bdfd58036cddd98d07c0c3d7f7b1cf13c48184d90dd5052c82e91d095d565db7ea4f5d1ef8a95b5e7096e3716d4ed62cee46205e187b102ca885638ae3e914ab375672c496e11dbc8de6101f6ecf775f6f329784f62ddcca2596bf9edd586c44b22bcab319aee74bb8682b6fd6496ec1925b3be236c8d049dbcecfd9e7da64413"}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000006000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000006000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r2, &(0x7f0000007000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000-0x4)=0x48) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000009000-0x8)=0x5166) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000000a000-0x58)={{0x4, 0x93}, 0x0, 0x7, 0x6, {0xfffffffffffff60d, 0x1}, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f000000b000-0x8)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r3, 0x80000000) 2017/12/19 18:33:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x5, 0x8, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ae3000-0x18)={r0, &(0x7f00003d5000)="", &(0x7f0000a74000-0x13)=""/34}, 0x18) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001a7000-0x9)='/dev/vcs\x00', 0x1, 0x0) getpeername$inet(r1, &(0x7f0000bd9000+0xaa)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae9000)=0x10) 2017/12/19 18:33:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000928000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000b51000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ioctl$void(r0, 0xc0045878) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000087c000)='/dev/ptmx\x00', 0x103002, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000253000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x10, 0x20803, 0x0) sendto(r2, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x0, 0x0, 0x0) 2017/12/19 18:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000078a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000e80000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000878000)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000010e000)='/dev/sequencer2\x00', 0x3, 0x0) poll(&(0x7f000032a000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/19 18:33:51 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000350000-0x18)={0x5, 0x400, 0x2e1d, 0x3, 0x3, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000155000)={0x9, 0xfffffffffffffffe}) seccomp(0x0, 0x0, &(0x7f0000bd2000)={0x6, &(0x7f00004ae000-0x30)=[{0xfffffffffffffff9, 0x2f, 0x0, 0x40}, {0xa1, 0x2000000000100, 0xdc, 0x4}, {0x31e, 0xf, 0x3, 0x7}, {0x10001, 0x29, 0x7, 0x8}, {0x5, 0x80000001, 0xffffffffffffff3b, 0x8f40}, {0xb88, 0x1, 0x81, 0x5}]}) get_robust_list(0x0, &(0x7f0000f64000-0x8)=&(0x7f00000ac000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000fac000-0x8)=0x18) 2017/12/19 18:33:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) bind$nfc_llcp(r0, &(0x7f0000c4a000)={0x27, 0x7ff, 0x3ff, 0x7, 0x80000001, 0xfffffffffffffff9, "984a95e65d8375e5c5f3421ac12b317ef9d288b7133839cc6fc9ac7d65dac61b1b9747ba7f4fd03bf5609076a9d0d598e6753d839748fa2ddebc89539ae953", 0x8}, 0x60) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000055b000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00007bf000-0x6)={0x405, 0x8001}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000f1d000)={0x2000, 0x0}) write(r1, &(0x7f0000399000)="228000001a0007000001000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) 2017/12/19 18:33:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c91000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000665, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) syz_emit_ethernet(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @random="5fd38176bc0c", @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0) socketpair(0xf, 0x4, 0x80000000, &(0x7f0000c98000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00002cd000+0x6fa)={0x0, 0x3b, "996b0b5fe43149656bd903cf8fe579000907905b0c3987d08a3878837fba533f3541df57ccc2ce3cfe9449f5e7c2ec0f5129f306f64d7ef4d054d8"}, &(0x7f0000983000-0x4)=0x43) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a78000)=@sack_info={r2, 0x10000, 0x7f}, 0xc) 2017/12/19 18:33:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000fe000-0xb)='/dev/hwrng\x00', 0x200, 0x0) accept$ax25(r0, &(0x7f0000b61000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e0c000)=0x10) r1 = socket$inet6(0xa, 0x3, 0x10000000003) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e06000-0x108)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10001, 0x4, 0x100000000, 0x7fff, 0x7fff, 0x0, 0x2, 0x6, 0x4, 0x8000, 0x66b6, 0x8001, 0x200, 0x0, 0x40]}, &(0x7f0000686000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008a2000-0x6)={r2, 0xffffffffd2b99caa}, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/19 18:33:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x0, 0x0) timer_gettime(0x0, &(0x7f00008cc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f00008e9000)=[], 0x0, &(0x7f0000e84000-0x10)={0x0, r0}, &(0x7f00002c9000)={0x0}, 0x8) 2017/12/19 18:33:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a6c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008e6000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$pokeuser(0x6, r3, 0xff, 0x40) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000-0x20)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$TCFLSH(r2, 0x540b, 0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x401], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(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]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009ae000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) fcntl$notify(r2, 0x402, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000b3d000+0x709)={0x2, 0x20, 0x9, 0x1, "4f6c590728e319876ca1c2210144394817f43d1e90acb3a2627e6cc7cb34f8d1"}) socket$kcm(0x29, 0x2, 0x0) 2017/12/19 18:33:51 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002ce000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000066f000-0x18)={0x0, 0x0, 0x20, 0xc6, 0x9}, &(0x7f0000d61000-0x4)=0x18) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f000036e000-0x1)={0x12, 0x2, 0x7, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000eb000-0xa0)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x2, 0x0, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x400000000, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00005fe000-0x4)=0x0, &(0x7f0000061000-0x4)=0x0, &(0x7f0000eab000-0x4)=0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000eab000-0x40)={&(0x7f000064c000-0x4)=[0x0, 0x0], &(0x7f000075b000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000eaa000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000eaa000)=[0x0, 0x0], 0x2, 0x5, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b3b000-0xa0)={r1, @in={{0x2, 0x0, @rand_addr=0xbe26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfff, 0x7, 0x52cda366, 0x21}, &(0x7f0000eab000-0x4)=0xa0) [ 94.892638] netlink: 39 bytes leftover after parsing attributes in process `syz-executor6'. [ 94.908484] netlink: 39 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/19 18:33:51 executing program 7: r0 = socket$unix(0x1, 0x400000000000005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f0000409000-0x74)="4147227a5e068f0c9d2cf52f0987571cf203f322ed076ad4c3143c63f162222d26c0fe828eb6accc09ae1738c685f7f8f69a83174cdc91cda1971bd5bb91b52ac076ab3e2672264a439e46a2f0d0d090f4f3cb40f73e86c748fc52973e80039bcf481547e5da0c79a77e5af5a78a222ccb77006a", 0x74, 0x4008011, 0x0, 0x0) fallocate(r0, 0x10800000000018, 0x0, 0x20005) 2017/12/19 18:33:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007de000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d2e000)={0x0, 0x0, 0x0}, &(0x7f000095e000)=0xc) r4 = getpgid(r2) fcntl$setown(r0, 0x8, r4) fcntl$getownex(r0, 0x10, &(0x7f0000d30000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000315000-0xa)='/dev/vcs#\x00', 0x8, 0x20802) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000974000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000c18000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000c16000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x2, 0x8, 0x3, 0xa0, 0xa0, 0x9, r7, r3}, {0x3, 0x2, 0x0, 0x7fffffff, 0x0, 0x10000, 0x661, 0x3}, {0x5, 0xfffffffffffffc00, 0x0, 0xe2e6}, 0x800, 0x3, 0x9, 0x1, 0xc5, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9f, 0x0}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3, 0x0, 0x7fffffff, 0x2, 0x100000001, 0x1000}}, 0xe8) getsockname(r6, &(0x7f0000d4e000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000073b000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGLED(r8, 0x80404519, &(0x7f0000f3a000-0xa6)=""/166) r9 = getpgrp(r5) prlimit64(r9, 0x7, &(0x7f0000468000)={0x7, 0x6472}, &(0x7f00009a9000-0x10)={0x0, 0x0}) poll(&(0x7f0000fbf000)=[{r8, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) 2017/12/19 18:33:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$usbmon(&(0x7f00004c6000-0xd)='/dev/usbmon#\x00', 0x1000, 0x2003) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00005eb000-0x20)={0xda2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000b9c000)=0x0, 0x4) 2017/12/19 18:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f000061d000-0x24)=[{0x1f, 0x1d, 0x305, 0x0, 0x0, "900000000000000004000301040001"}], 0x1f}], 0x1, &(0x7f0000618000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000802000-0x8)={0x0, 0x9}, &(0x7f0000c58000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000005d000-0x8c)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) pipe2(&(0x7f0000a99000-0x8)={0x0, 0x0}, 0x800) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f000021a000)=""/49) 2017/12/19 18:33:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = add_key(&(0x7f0000b0c000-0x8)='big_key\x00', &(0x7f0000ee7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000082f000)="f22a8e93ab13e3c0601ea63f7d11c05be72dd279e179b01268cca31a3f7ad9f058ed24b88197d137a784aa9a983596a65ff806976dd8d82fe043eeb56c", 0x3d, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f00003b7000)='keyring\x00', &(0x7f0000c80000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r3, 0xffffffff, 0x4d, r4) ptrace(0x4207, r2) ptrace$getregs(0xf, r2, 0x0, &(0x7f0000000000)=""/0) 2017/12/19 18:33:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d24000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cbd000-0xa)='/dev/cuse\x00', 0x8400, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00009aa000)="0fe14b63dad83f3f277d129c881bad31ed4370f2d5e14295ca94b729cdc3884d8cafe546901ba403497c27a338df8b4a0c5947bb755869deba88ab88415caded774f8845316f993206a699166970db5db8abfa5cd2fe063514472f841802a33cd0e1bf1f4046811d14db1b3d52ee1c801e6736f3c34648ee8ec3f26c2a3dd93aa1c117540fde795aa300005d985a7b4df7205be30dfd6a79a7cafb77a6f82299fa26840bed171821d1ede209f2db03e8297108cce79c06bae4") open(&(0x7f0000000000)='./file0/bus\x00', 0x4002, 0x0) 2017/12/19 18:33:51 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mbind(&(0x7f00006f0000/0x3000)=nil, 0x3000, 0x0, &(0x7f000074c000-0x8)=0x0, 0x0, 0x0) get_mempolicy(&(0x7f0000c41000-0x4)=0x0, &(0x7f0000148000-0x8)=0x0, 0x9, &(0x7f00004bf000/0x2000)=nil, 0x0) mbind(&(0x7f000032c000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000d06000)=0x2, 0x5, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) 2017/12/19 18:33:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = open(&(0x7f00007d4000-0x8)='./file0\x00', 0x1, 0x40) r1 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r1, 0x527e106e) recvfrom$inet(r0, &(0x7f000015c000)=""/105, 0x69, 0x20, &(0x7f0000c18000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ba2000)={0x0, 0x0, 0x0}, &(0x7f00008ba000)=0xc) prctl$setptracer(0x59616d61, r2) sync() socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000883000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00009c6000)={0x7, &(0x7f0000421000-0x38)=[{0x1, 0x0, 0x7, 0xa9}, {0x6, 0x5, 0xff, 0x81}, {0x8, 0x3f, 0x9, 0x1ff}, {0x5000000000000000, 0x100000001, 0x8, 0x8000}, {0xd, 0xb31, 0x9, 0x101}, {0x200, 0x359e, 0x7, 0x400}, {0x4, 0x5, 0x9, 0x2}]}, 0x10) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001fb000)='/selinux/access\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000bbc000-0x4)=0x0) 2017/12/19 18:33:51 executing program 7: clone(0x0, &(0x7f0000e23000)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") r0 = signalfd(0xffffffffffffff9c, &(0x7f000020d000)={0x0}, 0x8) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000632000/0x4000)=nil, 0x4000, 0x1000002, 0x8010, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000b5e000/0x4000)=nil, 0x4000, 0x4, 0x31, r1, 0x11) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0xe0, 0x0, &(0x7f0000001000)=[@transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x50, 0x18, &(0x7f0000001000)=[@flat={0x73622a85, 0x100, r2, 0x0}, @flat={0x73622a85, 0xb, r3, 0x3}, @fda={0x66646185, 0xa, 0x1, 0x1d}], &(0x7f0000001000)=[0x20, 0x18, 0x48]}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x28, 0x10, &(0x7f0000002000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000001000)=0x0, 0x1, 0x1, 0x15}], &(0x7f0000000000)=[0x28, 0x18]}, 0x3}}, @acquire={0x40046305, 0x2}, @dead_binder_done={0x40086310, 0x4}, @increfs_done={0x40106308, r4, 0x0}, @acquire={0x40046305, 0x0}, @release={0x40046306, 0x3}, @increfs={0x40046304, 0x3}, @dead_binder_done={0x40086310, 0x0}, @exit_looper={0x630d}], 0x57, 0x0, &(0x7f0000001000)="5f23e235415ac9378505b056db8e7cdf3879a1acedea42679024fe6d7151fea08bdc3e127a517e667674b45e45e4e2ae992acdb0384063a05a4699148ab188bf947719aafbe2fae532d794c1bfc67fcc41c6e7f189eb7c"}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000000)=""/69) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000004000-0x70)=[@in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x7}], 0x70) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000003000-0x10)={r5, &(0x7f0000001000-0x32)=""/50}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f000065c000-0x4)=0xfffffffffffffffd, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000005000-0x1)=0x3f, &(0x7f0000002000-0x8)=0x1) 2017/12/19 18:33:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x0) iopl(0x9) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c7a000-0x8)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00004ad000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_getparam(r2, &(0x7f00005eb000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) 2017/12/19 18:33:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80200, &(0x7f0000001000-0x1)='\b', &(0x7f0000001000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f00009d2000)="") r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005e5000-0xc)='/dev/autofs\x00', 0x280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ec3000)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x2d, "fe52e7f2ec4eb35bf80b29d7d4229db58600e6066f4ed346253cdae84995289ad1c4f6048124d4f5a81152bc13"}, &(0x7f0000001000-0x4)=0x35) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x8)={r1, 0x19}, 0x8) geteuid() bind$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x3, {"eafae8c37ac2b5"}, 0x9}, 0x10) getresuid(&(0x7f0000a17000-0x4)=0x0, &(0x7f0000812000)=0x0, &(0x7f0000553000)=0x0) 2017/12/19 18:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x100000806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000cbe000)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cef000-0x16)='/selinux/checkreqprot\x00', 0x600000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000022000)=0x9) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000fb2000)=""/73, &(0x7f00003d3000)=0x49) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000469000-0x10)={0x1, &(0x7f0000642000-0x8)=[{0x0, 0x0}]}) getsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000262000)=0x0, &(0x7f0000875000)=0x4) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000ce6000)={r2, &(0x7f0000242000)=""/82}) 2017/12/19 18:33:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000212000-0x38)={&(0x7f0000929000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000008f000-0x80)=[], 0x0, &(0x7f00009fa000-0x1010)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a8f000)='/selinux/load\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e47000-0x18)={r2, &(0x7f0000919000)="b367680a07ea4b2069a5790699965457e7b4934b4c8fcb14ceff69954e1c26175cab64fc9ea6e45c3959277f6999ed816d11a2a553c03ab48eff20", &(0x7f0000150000-0x81)=""/129}, 0x18) 2017/12/19 18:33:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009ab000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000ae1000)={0x0, 0x8}, &(0x7f00002ee000-0x4)=0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c7d000-0x6)={r1, 0x520}, &(0x7f0000988000)=0x6) r2 = syz_open_dev$sg(&(0x7f000023e000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000da5000)={0x0, 0x10001}, &(0x7f0000daf000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000022f000)={r3, 0xc070, 0x0, 0x5, 0x1}, &(0x7f000006a000)=0x18) ppoll(&(0x7f000098e000)=[], 0x0, &(0x7f0000ecd000-0x10)={0x0, 0x0}, &(0x7f0000678000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 18:33:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000-0x10)=@req={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common='yam0\x00', 0x10) 2017/12/19 18:33:51 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000003000-0x1)=""/1, &(0x7f0000002000-0x4)=0x1) keyctl$join(0x1, 0x0) 2017/12/19 18:33:51 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, 0x0, 0xffffffffffffffff, 0x0) 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) close(r0) dup3(r0, r1, 0x0) r2 = semget(0x1, 0x3, 0x80) semtimedop(r2, &(0x7f0000fce000-0x18)=[{0x7, 0xc00000, 0x1000}, {0x3, 0xff, 0x800}, {0x3, 0x26, 0x800}, {0x4, 0xeb, 0x1800}], 0x4, &(0x7f0000e41000)={0x77359400, 0x0}) 2017/12/19 18:33:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x200003fa) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e52000-0x11)='/selinux/context\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f0000a79000)="", &(0x7f0000250000)=""/55}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00003f9000-0x1c)={0x0, 0x7, 0x100000001, 0x100, 0x7, 0x0, 0x1}, 0x1c) 2017/12/19 18:33:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x8f, 'lrw(serpent)\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003aa000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000028e000-0x73)={r0, r0, 0x10001, 0x80000000, &(0x7f0000e48000-0x2d)="0636c1f0204949958b9ecfa83f059907e74d370c62f49aedee86dfa34a889216fa5197f6a02506253ddbfc70ff", 0xb1dd, 0x5, 0x5, 0x80, 0xb113, 0xd622, 0x8, "48893831fdc4f9f06cb450b87e9eacd08a28bb17a92ce13cb05ee259e7ec2851237e79f9ecdf1b22b8f805711576d5de61d80cf2e376027538408e947da7e53789ff07e6657f42636e37c0"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000f23000+0x5a7)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/19 18:33:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f000059e000/0x1000)=nil, 0x1000) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00001ac000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033d000-0x10)='/dev/sequencer2\x00', 0x22200, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00004a7000-0x1000)=""/4096, &(0x7f00002d1000)=0x1000) sync() umount2(&(0x7f0000c40000)='./file0\x00', 0x0) 2017/12/19 18:33:51 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) r2 = getpid() fcntl$setown(r0, 0x8, r2) setns(r1, 0x40000000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f000000a000)={0x10000, 0x3f}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x2286, &(0x7f0000006000)="ff5a567d59d78a16002536c9c5a98ea0f51952b59439a0ba9d9e8c02760000000000004fe91bb4d27cef") 2017/12/19 18:33:51 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000018000-0x8)={0x0, 0x0}) sync_file_range(r1, 0x4, 0x5, 0x2) r2 = syz_open_procfs(r0, &(0x7f0000017000-0x9)='net/raw6\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f000000e000)={{0x2, 0x0, 0x6, 0x0, 0xfffffffffffffffc}, 0x0, 0x1, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) ioprio_get$pid(0x3, r0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0xa4, 0x0, 0x0, 0x0}, {0x4000000000002d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r4, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/19 18:33:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a06000)='/dev/vcs\x00', 0x440000, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000fd6000)={0x6, 0x1ff, [{0xb5, 0x0, 0x7}, {0x3, 0x0, 0x9}, {0x4, 0x0, 0x9}, {0xc30, 0x0, 0x10001}, {0x3, 0x0, 0x3ff}, {0x82e9, 0x0, 0x6}]}) recvfrom$ax25(r0, &(0x7f0000ded000)=""/116, 0x74, 0x0, &(0x7f00000a0000-0x10)={0x3, {"06b8248ca34dc1"}, 0xfa}, 0x10) connect$bt_l2cap(r0, &(0x7f00002eb000)={0x1f, 0x0, {0x9, 0x6, 0x5, 0x2, 0xffffffffffffffff, 0x9}, 0x1, 0x7}, 0xe) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common="6c6f000000000000000010000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000546000)=0x1) 2017/12/19 18:33:51 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f000009a000-0x4)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00002a0000-0xa)='/dev/cuse\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00003b7000)={0x180000, 0x8, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndseq(&(0x7f0000878000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000010e000)='/dev/sequencer2\x00', 0x3, 0x0) poll(&(0x7f000032a000)=[{r3, 0x0, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000704000)={0x4b6, 0x0, 0x10001, 0xff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00007a4000-0x20)={0x3f, r4, 0x10003, 0x80}) 2017/12/19 18:33:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000801000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00004b5000-0x8)={r0, r2}) r4 = dup2(r0, r1) recvfrom$ipx(r4, &(0x7f0000de1000-0x91)=""/145, 0x91, 0x0, &(0x7f000089f000)={0x4, 0x0, 0x0, "5ff9554a574f", 0x0, 0x0}, 0x10) sendmmsg(r3, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00008b2000-0xc8)=[], 0x0, 0x2080}, 0x0}], 0x1, 0x0) lookup_dcookie(0x6, &(0x7f000098c000-0x14)=""/20, 0x14) 2017/12/19 18:33:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) close(r1) close(r2) close(r0) writev(r1, &(0x7f0000961000)=[{&(0x7f00005bb000-0xb2)="6888e1c834c3e2be01b22dc680c2eb11b34b5fe04fa615649187377cc733cf76f900a4be8a7103ca21f748ece2882f37d8f2a060fc7a5a218e5a5e6243ce9d72c1c7243415de46dd361bf32059a071f697d069ce5720371d3b0daf6af67c2b366504db2da72c5654242b424524ca20c4ca935a29602169d425ded9b2baced61bdd567b02b21b7d9534c0e3cd7406501ef30c967d830e009087e2a96f44c966e8ad062eb53996db728358fdc5c1c93a7eb7c3", 0xb2}, {&(0x7f0000eb6000)="63fa10a4074ea4ac46e4e5a6e6c9a58a317880679a885119b2309aa9b92846b0665eb710f5dad1a2da4ab74ea25402a446d10fa72f15f6a26ad3bbb3b823134a4ebe04f51601b03eddd9879d9423a4481e8a2e70ab5cb78cd60965697f998254caa10375210c392c816ad6d92ed24522dfb12583440dd0c202ccbd1a1b2fbe79e8f132c12934cb15354e7979148bcc4647c35556f1a83fbed979c57cfd9d5bdb08c4ac90db93fac3947f9dcfde25f15950eb8ecf32efa521359b1b8892dbb9b7af52143406a47febe76a79d0a70927739459768b1ed675f8202d260073d8b3", 0xdf}, {&(0x7f0000e5e000-0x1a)="8f65269a688897354d2c4d062a8ec9f7a6502b5b829bf5b595dd", 0x1a}, {&(0x7f0000cfc000-0x4f)="5cb76a6084dc01b1353cceefb29673f1900d967e27d976abaa55c523edb4f74bca4fef35c8efe1238fe96737f50570ceef451d9646554745ff5ba04b2e7f020d6b28056357bb8b3a5265f49e730ad5", 0x4f}, {&(0x7f0000031000)="c0336f89bd75c7c697841a4fc67e7085dc7a7be05578e32cd693e7eb2482726d10ff54801309cf22e6988a0286703ffac24ac6dd4ba309766cbc6b430e0439335df1676c06d102b980632b97745aa847ba41f940df5c5c8d358a2c53c7a4ad0ff45fed75f48a83e18767560302659f21d959a5fa95a6daaef73ef6bd36dc58de87cb754a022ab6cef3bcb959bc4937bf45613bdeb9b5e912ee8220ba00", 0x9d}, {&(0x7f0000eb4000)="ef55854a8913d9f9c073d187915f5ec89ce1eb31058f47df77197d7b35f4df0561d29e10f4cd8b492ec0672874d4a2db29c728eafae3d1826c521a6ee3415f6c64318f7aee199f74b597562dcb9d740b81dbdbce23a32b", 0x57}], 0x6) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00009a0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/19 18:33:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000553000)=0x80002, 0x7) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000547000)='/dev/sequencer2\x00', 0x8842, 0x0) 2017/12/19 18:33:51 executing program 4: 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 = syz_open_dev$sndtimer(&(0x7f0000003000)='/dev/snd/timer\x00', 0x0, 0x0) userfaultfd(0x80800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000004000)={0x3, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 18:33:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000763000-0xc)={0x4, 0xffffffffffffffff, 0xfffffffffffffffd}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000674000)={0x2, [0xbaf, 0x0]}, 0x8) 2017/12/19 18:33:51 executing program 7: 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}, 0x0}, 0x1c) listen(r0, 0x1000000400980d) r1 = memfd_create(&(0x7f00002d2000-0x1)='\x00', 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000943000)={0x0, 0x0, ""}, &(0x7f0000d6f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000961000-0x20)={0x400, 0x2, 0x4, 0x341, 0x9b5, 0xfff, 0x4, 0x1, r2}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000254000)={0x0, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) r3 = socket$inet6(0xa, 0x106, 0xa) connect$inet6(r3, &(0x7f0000f67000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = open$dir(&(0x7f000033f000)='./file0\x00', 0x2000, 0x2) name_to_handle_at(r4, &(0x7f0000777000)='./file0\x00', &(0x7f0000c1c000)={0x92, 0x6, "71598b846b330f75fa7d9b3b777f4c7bc2167bf661adf654ce23b7e69cc2596e29b2317c682ae45957f0eb52372bb060a7753ca4e51a991cf06146d654bd964c8a3c2f0606da54d27901220f888b4596899af45ca3c290a837b5e2d364d40c60e06326ba7122da0eda12a5381e0633975675c5a0320f5b5a2584a22a042180867ca9a1f8399fdbe1f93d"}, &(0x7f0000d08000-0x4)=0x0, 0x1400) close(r0) 2017/12/19 18:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000711000-0xf)='/dev/sequencer\x00', 0x701000, 0x0) io_setup(0x101, &(0x7f0000f13000-0x8)=0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a20000)={0x8000000000000001, 0x6, 0x10000a000}, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000afa000)={r1, 0x9, 0xd6, 0x1000, &(0x7f000073c000+0xdda)="ce0d2955743812010ae7dc9c4755fe9165280442a85d1809faa295ac9959621ea36137a2141e0b0405ee24c171c9eeedf04c30f5ddb420309cd32767be33d4e6e1ef4ccf01ed3bff1569daec109e03812eb38514274d358921b281c6d04957ef2f05796a521d79f695747e84e34e0dc771234384382aa72341478d22a1580b8c9baed0d0eac2d55ebdc61ec6f841483fbf86c39ede55bf38b5b81b4ec474d1ca5a0e7b7ae7bd94abd7f1b5f498941abf68f957d7e46ca103f2950765e47d810225f74561470bd936fcfab599ae89973f85a27086da37", &(0x7f000070d000-0x1000)=""/4096, 0x3, 0x7}, 0x28) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xa9) 2017/12/19 18:33:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') preadv(r0, &(0x7f0000fd5000)=[{&(0x7f0000cbe000-0x2f)=""/47, 0x2f}], 0x1, 0x400000000000) 2017/12/19 18:33:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000bc8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000abf000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00008f5000)={0x0, 0x0, &(0x7f0000cb9000)=[{&(0x7f0000279000-0x65)="f05d4c4b4cbbbf88a6b2e9b49cdb1e3d8f5dc2c49449de149affe37b41d1dd0c66ccd86492d174858abeb2e785cac9313d50de5619b045e8d33f6a3d0fd296e1fdbc7127290c3d3a12ef5e9e3215b770f2cd4edeaab2e6bbc4cb2503bca91a5aa1beb1071c", 0x65}], 0x1, &(0x7f0000e31000-0xe0)=[{0xe0, 0x6, 0xfffffffffffff801, "5352be6a31ea0532bfe8bc9cb4811227c84812f084ef18d9be6c99bad1cbbb76558572c0d75c86201cb72f177110675bc1695ac88d0714cd81ecf6b359d815a5ca15ff88790f287e0c1a7036dac6eb20e0cd1c4c9693377fbb7e3be6e75477a98df03123b6ecd282e557f2690a6a597dba9a03f3578b59c2ae38ce8f4ebadcc2c0e9da72b82226da7d990850c741ed4076c2897ecb019e225933d6a6abdfd5b7b7cb581ed134428666bf6f085ba77cdab56164d7225dea05663ec0e7d9e5dd20aeb543cb2e68d3f39ad27a293af1ba7b"}], 0xe0, 0x40}, 0x8000) r1 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r1, 0x0, 0x10) 2017/12/19 18:33:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000943000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000507000-0x4)=0x9826) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000487000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000703000)={r2, r3/1000+10000}, 0x10) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f00009b6000)=[], 0x0, &(0x7f00001d1000-0x80)=[], 0x0, 0x0}, 0x0) recvfrom$unix(r1, &(0x7f0000137000)=""/0, 0x0, 0x2, &(0x7f0000135000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/19 18:33:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f00003ff000-0x29)="260000005e0009000000eaf83a0000000000000002000000fbffffff000008db1ee9ff4435ea", 0x26) clock_gettime(0x0, &(0x7f00005a3000)={0x0, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000816000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000bdd000)={0x400, 0x6, 0x8}) ppoll(&(0x7f0000949000)=[{r0, 0x0, 0x0}, {r0, 0x8, 0x0}], 0x2, &(0x7f00004e1000-0x10)={r1, r2+30000000}, &(0x7f0000d52000-0x8)={0x8}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bb7000-0x8)={0x0, 0x7f}, &(0x7f00002c2000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005d5000)={r4, 0x200, 0x30}, &(0x7f0000b1e000-0x4)=0xc) 2017/12/19 18:33:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000028e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000cd3000)={0x0, 0x0}) r1 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0xb2f000)=nil, 0xb2f000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e8c000-0x4)=0xff, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000bb8000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x1, 0x0, 0x0, "ae5e924f794f6828132c7ae6025f5b7f0087b4ca609cc6098ccc01000000a7f4a45cb954fa74aeb602535cf6acbc50e2f4d12b4804544550177d31a68eb764", 0x0}, 0x60, &(0x7f0000459000)=[], 0x0, &(0x7f0000662000)={0x18, 0x0, 0x0, 'e'}, 0x18, 0x4002000}], 0x1, 0x8000) getsockopt(r1, 0x1f, 0x0, &(0x7f00003c5000-0x1000)=""/4096, &(0x7f000084b000-0x4)=0x1000) 2017/12/19 18:33:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000b60000-0x25)="240000001d0009000000000000220000093900fa10000400060000000000000000000000", 0x24) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000004c000-0x4)=0x0, &(0x7f00006c3000)=0x4) 2017/12/19 18:33:51 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d41000)='/dev/vcs#\x00', 0xfffffffffffffbff, 0x40100) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x8) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000ee9000-0x2b)=""/43, &(0x7f00004d4000-0x4)=0x2b) 2017/12/19 18:33:51 executing program 7: mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) prctl$seccomp(0x16, 0x0, &(0x7f0000340000)={0x4, &(0x7f0000621000)=[{0x80, 0x9, 0x0, 0x1}, {0x1ff, 0x3ff, 0xa3, 0xffffffff}, {0xffffffff, 0x9, 0x1, 0x9}, {0x6, 0x0, 0x0, 0x9}]}) getsockname$netrom(r0, &(0x7f000047b000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000276000)=0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000622000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001e5000)={0x3, &(0x7f000061b000)=[{0x1d, 0x0, 0x1, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000623000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000004a000-0x8)=0x0) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00002b1000)='./file0\x00', &(0x7f0000624000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 18:33:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00007ee000-0x38)={&(0x7f0000a48000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7ce14effccba8ddfcc46835fd5ba562838043bc8153299717ed42f317f6af7b8a455510719635d01efb365e0419dbb18b3993e928165e24f177438b2b7bb2b", 0x0}, 0x60, &(0x7f00001b4000-0x80)=[{&(0x7f0000214000-0x32)="4d78839827d49fc8632fa9164b6367b3bd3543f03e399550", 0x18}], 0x1, &(0x7f000001a000-0x40)=[], 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = socket$inet(0x2, 0x4, 0x10001) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000054d000-0x4)=0x0, &(0x7f00007d7000)=0x4) recvmsg(r1, &(0x7f0000fda000-0x38)={&(0x7f00002fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7e000-0x40)=[{&(0x7f0000249000)=""/4096, 0x1000}], 0x1, &(0x7f0000aa5000)=""/106, 0x6a, 0x0}, 0x0) 2017/12/19 18:33:51 executing program 1: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000edc000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x1000000000027, &(0x7f0000f61000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00007f8000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f6a000-0xd)='/dev/usbmon#\x00', 0x3, 0x4a6aa838a2565464) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000315000-0x4)=0x0) 2017/12/19 18:33:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f06000-0x8)={0x0, 0x0}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000062e000)=0x9c, &(0x7f000024c000-0x8)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) chown(&(0x7f0000f23000)='./file0\x00', 0x0, 0x0) unlink(&(0x7f00009b0000)='./file0\x00') mount(&(0x7f000055d000)='./file0\x00', &(0x7f00007a5000)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x11088, &(0x7f00004e8000-0x83)="") clone(0x1000, &(0x7f0000fc6000)="", &(0x7f000077a000)=0x0, &(0x7f0000786000-0x4)=0x0, &(0x7f0000d4f000)="") getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000053c000)={0x0, 0x7, 0x6, 0x9, 0x9, 0x7fff, 0x1ff, 0x4d3b, {0x0, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e, 0xff, 0xe, 0x1, 0x1}}, &(0x7f0000441000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000487000-0x6)={r3, 0x7}, 0x6) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 18:33:51 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000a8a000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/19 18:33:51 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timerfd_create(0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000c7d000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ae000)={0x0, r2, r3}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000d78000)={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]}, 0x0, 0x0, []}, 0x98) socket$inet_icmp(0x2, 0x2, 0x1) getpgid(r1) 2017/12/19 18:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d22000)='/selinux/relabel\x00', 0x2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000889000-0x8)={0x0, 0x0}, 0x1, 0x0) statx(r1, &(0x7f0000389000-0x8)='./file0\x00', 0x400, 0x800, &(0x7f00002d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000211000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5", 0x4) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000538000)={{0x2000, 0x5000, 0xb, 0x5b2, 0x9c, 0xb0, 0xe1, 0x7fffffff, 0x9, 0x1, 0x0, 0x6, 0x0}, {0xf000, 0x10000, 0xf, 0x1, 0x7, 0xffffffff, 0x59, 0x4, 0x0, 0x8, 0xfffffffffffffffa, 0x7, 0x0}, {0x6001, 0x103000, 0x55ce05f4fff2ab3f, 0x1, 0x2, 0x7, 0x3f, 0xffffffff, 0x80, 0x2, 0xfff, 0x0, 0x0}, {0x0, 0xd000, 0x10, 0x7, 0xffff, 0x400, 0x2, 0x2, 0x353c, 0x3, 0x5, 0x2, 0x0}, {0x1, 0x3000, 0xf, 0x3, 0x512, 0xfff, 0xc00d, 0x2, 0x3ff, 0x0, 0x3ff, 0xcc, 0x0}, {0x1f002, 0x0, 0xe, 0x0, 0x805, 0x101, 0x4, 0x0, 0x955, 0x78ec, 0x80, 0x0, 0x0}, {0x1f002, 0x2, 0x19, 0x8, 0x2, 0x8, 0x0, 0x6, 0xd46, 0x5, 0x5f, 0x5, 0x0}, {0x1, 0x0, 0xf, 0x1, 0x2, 0x5c7, 0xa6, 0x7, 0x1386, 0x7, 0x79, 0x5, 0x0}, {0x2000, 0x12000, [0x0, 0x0, 0x0]}, {0x5000, 0x2000, [0x0, 0x0, 0x0]}, 0x20010000, 0x0, 0x110004, 0x40000, 0x9, 0x0, 0xf000, [0x7, 0x4, 0x6, 0xd16c]}) ioctl$KVM_NMI(r1, 0xae9a) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d57000)={0x4, 0xe14, 0x0, 0x3f, 0x3ff}, 0x14) sendmsg(r2, &(0x7f0000453000)={&(0x7f0000c77000-0x5)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00001b2000-0x60)=[{&(0x7f0000ba0000)="a7e8c658cd77bace9fc30b3598f3690d", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r2, &(0x7f000072d000-0xa9)=""/169, 0xa9, 0x0, 0x0, 0x0) 2017/12/19 18:33:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) vmsplice(r0, &(0x7f000040f000-0x10)=[{&(0x7f00006f3000)="8f8e86676a12d9781a13f317e47665dc9f36fe11ecedd88c09bcfcff1657db21212759cbdb5a0aa32fb51a2b8bf85c0f5b0df4be1bcf101b0549d1f9c47dd3f801bf38c3d4b1428b140916479d1664456cfdb5cd1f", 0x55}], 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000f0c000)={0xeb0, 0x9, 0xa9, 0x3, 0x7f}) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ff2000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000cca000-0x10)={0x0, 0xc8, &(0x7f0000b82000)=[@in6={0xa, 0x3, 0xcc5, @loopback={0x0, 0x1}, 0xb7}, @in6={0xa, 0x0, 0x87d5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5e7a}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xca7}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in6={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}]}, &(0x7f000058f000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00007cb000-0x6)={0x0, 0x3}, &(0x7f0000323000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000ad5000-0xb8)={0x0, 0x4, 0x9, 0xffffffffffff039a, 0x20, 0x93, 0x6, 0x89d, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x5, 0x6faf, 0x1}}, &(0x7f0000b37000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000198000)={0xdfd6, 0x8002, 0x8, 0xf172, 0x0}, &(0x7f0000add000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000034f000)={0x0, 0x64, &(0x7f0000267000)=[@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001d6000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000e25000)={0x0, 0x90, "4d8c59ca6155714e3becf7d90333b5ba0241df74f8d6a20f423c0ffe2776f4516607fa6c4c57d79ddd982e07742a8aaa1a3739123d8b09da942afec7ac6e5393283b3b699f814b5a25d117d858b9ff5544f06e9e1f796b1cd482d71cf519042d51bbf568889cdca1a5b60ead70e3aafa5f1ac7899adbe1e7f29f683526ac564efbcb52b246f7b03690b1c24a18791be2"}, &(0x7f0000d62000)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00003ce000-0x8)={0x0, 0x8e8}, &(0x7f000007a000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000584000)={0x0, 0x0}, &(0x7f000043e000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00001c9000-0x20)={0x5, 0xff, 0x2, 0xcde8, 0x1, 0x0, 0x7, 0xfffffffffffffffb, 0x0}, &(0x7f00008e0000-0x4)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f8f000-0xae)={0x0, 0x101, 0x3, 0x6, 0x80000000, 0x8000, 0x7, 0x2, {0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8ee, 0xfff, 0x2, 0x638, 0x3}}, &(0x7f0000a0b000)=0xb8) sendmmsg$inet_sctp(r3, &(0x7f0000e78000)=[{&(0x7f00005a9000)=@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x10000}, 0x1c, &(0x7f0000528000)=[{&(0x7f0000f15000-0xc1)="6ea686c78ce7c1b88e046052c134b1d6c63d9d8a2b02db620795decd564ac91998a64055eb13ca49ab5eef9088879e52285a395a164e7215c40b97a5bf0802c599b10e6ca10b2fddd792b771c45c998260ec27a7f4e045b56c161bd4ba225aa88632b74ee0308ec5497a45606882136ebd4f7d613a01633108cf3dae2a3ab6f525f5f6b32b9bae7777f31e52cdcc08bc7e3c4ed2f8b86bc0c203c4cb523fa4788ceba2818550972ddc4f1e635e79934ca1930b282802ae9d545c2db3b84160c214", 0xc1}, {&(0x7f00005fb000-0x84)="665284f2ef691edd59a5e1f9b373e112d2aec4e7c3331049def38b2ae59e0c11274471f7e9d445a0ebb0ffe6bf8b9725aa9754b644b96582c65557c914e0a5e3f58877677369921d201f04b0c19a4e659845566377ddcf4ba8ab3f21ade426a75d1f71f8e54940e60727c512e6d1c7acb2f19ef4f2431043b07542a8761ed4fc24c84de1", 0x84}, {&(0x7f0000833000-0xfd)="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", 0xfd}, {&(0x7f0000263000-0x4c)="2f6a9ff670a79d7365bca9902183ccebd020056dda7f94473f3405957be7ef0bd983c51e39b1c8e4aad34d7438b6b7b356543762025aeb90d9f463e72feebb9adfa323fa3ddf627046f918eb", 0x4c}, {&(0x7f0000a5a000-0x3f)="708c8664433ee522a21558fb53c95dc91afe8ebfe07d87a4ce7f16ec28533d205af3d8441be17896b083d8bbdf9ddbe11519cf7d753922d327c934348589d9", 0x3f}, {&(0x7f00002b5000-0x10)="82c8a673f1a3c6cd6940a59b0f286ff2", 0x10}, {&(0x7f0000bc8000-0xaa)="e652b0b17addd64d1e35d82c7920fc8bd2fb480fc6f4c7dce2ee3cadbfa8040e73d0b2a68c051437f894e5ce21bdfc7dedcc79520c2fd1dbc3949e7cd70260ed38d54a2b74d88a05a9c61661a69a253a32ada2a25446fd182ccba6f80238f49ad4d999f2125f276dd71b070583ddc895d144663a36b84ac33ef771168bdcb0d59c94d33181e1e4903296122490db753a4b9c897b02062900f74d2ea11da5d92ad864da6edcc8eb481f75", 0xaa}], 0x7, 0x0, 0x0, 0x800}, {&(0x7f0000cc5000)=@in6={0xa, 0x2, 0xfffffffffffff000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaa44}, 0x1c, &(0x7f0000bb7000-0x50)=[{&(0x7f00006cf000-0x37)="44e1de2fb241f3c3c64de09772f2376b65e55c4d10aa12135ed680bb6c8c74e72d3ef3ef941b8ec745c1c27699a27d12489d784351ced2", 0x37}, {&(0x7f000017d000)="56333ff85a1df2e3455bd8dc91c615b81af2025e7aeeac782d20c7348eebca0b6e52fee5d66cb2f4d41fe1d3d2edf5329d418935f7ee7506549f31da", 0x3c}, {&(0x7f00009af000)="719646311799b8fa2473d95c805cacebbc9e61f85b3fc6f915d5fc389d982a8be87e5a594dace138b3c465ccea88606a5d1fd1e19c423ec45c4d941b2eaa859583eceaa081bbf784771593c1d14e9cc199cc26635256cb25e1c67cb0ec8acda0405faf9ee32494440ed23892e592db1401f99498bd0fce5fb313f00e6353aefa734bdbd36943ac80f093a79ec300c9be00d970fa999286067955c62138707166561f9b54a0f72cb4cd0c513d38f10165a460ab421f53b6d48c1b4daa04015cbb44936b44f142a01ae8d1abfefb695be025b256e483712f03a04eb020ada88e4fcb76db1a598b885943", 0xe9}, {&(0x7f0000e09000-0x25)="edde951b33195bf58cc86d0f29c0e36fbdd810332cfbc557b6acf0ae594aebebf9a7adf241", 0x25}, {&(0x7f0000a09000-0xd8)="fbc0f7915989250cb92a34f3a44f8deedcb1de26d946e933ed8cce2900526e3dc8fc5e60d0568228599cbead16944af32d2957b0cc275c98e4d92276cce76c5d021b3c87e8b0435bbf075811f5f8206bdedea87c9282d0d835f984787d17a6a4354010aeec985ef2ca8f66dd24490417fed72e05d56a39d6232177683c752e61d523d935d6245a997513bb96220d890da355be6e66118e0b2f4973b97a66087cb85471b3904a6ad9ba50cf3f5e005de91bea5919ca6f111b310da417ed6e1588d6ccc71de51bc0186994351435b322c7679b90b71f9ac5bb", 0xd8}], 0x5, &(0x7f00001b2000)=[@sndinfo={0x20, 0x84, 0x2, {0x12, 0x8001, 0x929, 0x9, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x8001, 0x5, r6}}, @init={0x18, 0x84, 0x0, {0x1, 0xa94e, 0x31, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x4, 0x8, 0x9, 0x200, 0x2, 0x7, 0x6, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0xe585, 0x1, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x70d, 0x200, 0xfffffffffffffb14, 0x4, 0x9, 0x0, 0xd78, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x8000, 0x7327, 0x28e1, r10}}, @sndrcv={0x30, 0x84, 0x1, {0xa91c, 0x100000001, 0x2, 0x401, 0x81, 0x6, 0x3ff, 0x400, r11}}], 0x180, 0x40}, {&(0x7f0000940000-0x1c)=@in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000594000-0x10)=[{&(0x7f0000fd0000)="9fea59b804314ee5d3a936a23a3943b0eabe9e644fb5dfba46acf74a6b8016dcaaf294030bafb4cab949a789bcfcd39c5e545126549a33c31bae745fc5786016cf9fb86ec8b1427a1dc993ab64796877a12b28cd57d6d5a99284d1e8c93added03a4d4c407877f7dd3959f3bc28fbe5e7693d5ababcc60e754d435b987a16e0851b8c30c2f2a6ced2710ed7faca5cbd42d4c843ff0efac926d03a2e1979a27270321621f00fa07468f3616ce75f56a540dc6d50e43", 0xb5}], 0x1, 0x0, 0x0, 0x14}, {&(0x7f000014f000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000410000-0x80)=[{&(0x7f0000b4e000-0x4)="8fbc9b95", 0x4}, {&(0x7f00002fb000)="92f2299417566e60e14c90", 0xb}, {&(0x7f0000d46000-0x60)="3f22ec8c8f3607128199b59517015ed10d17b72ef293524b656de0d6900f91fa40fe457fb9fb073f6aece96cf3041ef1728c7680ed31f30f5d8d7fb80a95a0616c72db757737c2011db298a62326dd5f8864dacb8bed62371a81547e8ac7c5b1", 0x60}, {&(0x7f000053e000)="0f1b6d1bfbf7dc021792eb634c923c32b2e7eb998d3179b42622372b1ae1c0bee0a23e11a2bda715a3", 0x29}, {&(0x7f000066a000)="d8db4ac1b73553c8f9dca61719b7bff1b2cde78f159993fcd2fa454268f7f701a4177e74523a28c174c07a598e2ddec72874f96ff2e1275966538e9e1981b2ac0b99a692ea83583b189103acd636da852b942b0d2a96a19f3ea05da97d7b72be1bdf6dc5e347eb8791c13c535189a36025c918b9785b68734d786bd9979a3702ba00d7688de00761dc770add6479727a4c6fe06d1cc8f0ac2471c81eff695a0fa05bc97d88a0b1b32e26811d9cd98ae194428f8cd3d161a3c89fc8e2c611c0cad2d9c5f80c96039fdd57465cffc4813decad40fa66a80935ed6e0628f140d2da4a8d", 0xe2}, {&(0x7f000059e000-0x5)="54afe03465", 0x5}, {&(0x7f00002e7000)="6bf697d5572c96c86a06dd7ed8122b2b3ef67fe80437c1b3c45845399fc76c95d81e5d1589a4ef4e76d9db34663351784548a5e5384c6a9bab88bc86c18bad0891e7ebf365508fcc974f0321b2b0b0f1aed75cf686fb1e6dda0d1bed1751e7cd2964f061172ee7c35d64932b0b103eb3359a167c4e65ab", 0x77}, {&(0x7f00001fb000-0xa4)="8b5f3ec784389a109370c682b0e8e5be8c4542bc6440e07c7ccb934d72721f26d14dd130f542bd9ba7dc701fc6a4db48ff5097ad299364c1a77643445468afd6929a1430186412c137a79dcf31130fc66ea23803a271d964746798aeff0705b29e4f00daec4692c22b1ba03b295474b6f274d03ef8a568477e99447e68462737c08cd552cc0b1ab978f959ced2a6f2ee3ffab42787c884178d62c1362ad678b8f44f4aed", 0xa4}], 0x8, &(0x7f00009bd000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0xffffffffffff491f, 0xbf, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x2, 0x0, 0xfffffffffffff800, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x2f408706, 0x29d8, 0x0, 0x7fff, 0x1, 0xb64, 0x3f, 0x5, r14}}], 0x90, 0x8000}], 0x4, 0x24000841) write(r4, &(0x7f0000621000)="dbf0691444e677dc2b1834e1c66b328016682688dbb377740554cf024d95fc12a05e95e0e434ed49f80b04151903caf32a54e6c76ae869550eaa8fc0f6f671ccea0f6fd39d00e2d32185a6973bfb0545afaaad29f45fffc21f2c87fa8791b4dbea902c9af017a5e980a6c047904f867b880257ef46a1ba3cca64264379efd24b", 0x80) splice(r3, 0x0, r2, 0x0, 0xf2a, 0x0) [ 95.198107] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 95.207556] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 95.224290] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 95.233711] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/19 18:33:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x48)=[@in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0xfff}], 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x40}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r1, 0x100000000}, &(0x7f0000002000)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000330000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r3, &(0x7f0000001000-0x8)=0x0, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r4, 0xc0481273, &(0x7f0000d3e000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000dc5000)=0x2, &(0x7f0000cea000-0x8)=0x1) 2017/12/19 18:33:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000bdc000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000d1f000)="01", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000f45000)={0x80000001, 0x9, 0x100, 0x2}) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f000024f000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x202, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000827000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2017/12/19 18:33:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = add_key$keyring(&(0x7f000093b000-0x8)='keyring\x00', &(0x7f0000a9a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000367000-0x5)='user\x00', &(0x7f000097b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000006d000-0xa)='{%trusted\x00', r1) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000fc6000-0x58)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) io_setup(0x1, &(0x7f0000ad9000-0x8)=0x0) mmap(&(0x7f0000000000/0x8f6000)=nil, 0x8f6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = dup3(r3, r3, 0xb2756ca5f8d6fa53) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dab000-0x10)={r4, 0x28, &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bind$alg(r3, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001000)="", 0x0) io_destroy(r2) r5 = creat(&(0x7f0000698000-0x8)='./file0\x00', 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0xfffffffffffffff7) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) 2017/12/19 18:33:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003cd000)='map_files\x00') getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000bc1000-0x4)=0x0, &(0x7f00006ee000)=0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000ddd000)='ns\x00') exit(0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000135000-0x4)=0x80000000) mknodat(r2, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) ioctl$void(r0, 0xc0045878) 2017/12/19 18:33:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2017/12/19 18:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000231000-0x11)='/selinux/enforce\x00', 0x100, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000a4c000-0x5e)={0x5a, "0ebe9669ab2ad1d6a04f80f8c651c636ad2ecec206a03cc73241dba7d3120f545cb88b84888a909723d0fa0d093167d528e09c7233958316f51cdc2c3b747c98ff31117836cfb075c34dce454faa8fd96ed2a29e9a32ee523599"}) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, "04"}], 0x11}], 0x1, &(0x7f00005e3000-0xb0)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x50, 0x3}, 0x0) 2017/12/19 18:33:51 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) r0 = syz_open_dev$sg(&(0x7f0000e04000)='/dev/sg#\x00', 0x7, 0x0) sync() r1 = socket(0x10, 0x20000000000003, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000003b000-0xc)=@sack_info={0x0, 0x7, 0xfffffffffffffffa}, &(0x7f0000e53000)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006ad000-0x8)={r2, 0x2}, 0x8) write(r1, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) r3 = socket(0x10, 0x20000000000003, 0x0) write(r3, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) 2017/12/19 18:33:51 executing program 0: mmap(&(0x7f0000000000/0xeb2000)=nil, 0xeb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000097b000)=0xc) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000217000)='/dev/sg#\x00', 0xfbed, 0x12400) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r4, &(0x7f0000d89000-0x38)={0x0, 0x0, &(0x7f0000eb3000)={&(0x7f0000eb4000-0x30)={0x2, 0x0, 0x2, 0x0, 0x6, 0x0, 0x8, 0x7, [@sadb_x_policy={0x4, 0x12, 0x1, 0x7, 0x0, 0x3, 0x5, {0xf97, 0x4, 0x1, 0x7, 0x0, 0xac, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x40) r5 = syz_open_dev$sg(&(0x7f0000eb3000-0x9)='/dev/sg#\x00', 0x4c8, 0x400000) renameat(r4, &(0x7f0000598000-0x8)='./file0\x00', r5, &(0x7f0000c33000)='./file0\x00') ptrace(0x4207, r3) setreuid(r2, r2) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eb2000)='/dev/autofs\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r1, &(0x7f0000eb4000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$KVM_S390_INTERRUPT(r6, 0x4010ae94, &(0x7f0000eb2000)={0x80, 0x7, 0x4}) fadvise64(r6, 0x0, 0x1000, 0x3) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r6, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r3, 0x1000000, &(0x7f0000000000)="") 2017/12/19 18:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006ae000)={0xffffffffffffffff, 0x28, &(0x7f0000187000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000065f000-0x4)=r0, 0x4) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000a7a000-0x5)='user\x00', &(0x7f00008b5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006ea000-0xf)="b27469348a821ce0b04bcc593f44d0", 0xf, r1) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = syz_open_dev$vcsa(&(0x7f0000db6000)='/dev/vcsa#\x00', 0x2, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f000080e000)=[@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x53f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x53f}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00009f2000-0x4)=0x0, &(0x7f0000756000-0x4)=0x4) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r4, r2}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f0000bf5000-0xd)={'sha3-384'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 18:33:51 executing program 2: mmap(&(0x7f0000000000/0xd9b000)=nil, 0xd9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000387000+0x86)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001b1e0500", 0x26) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000d9c000)='logon\x00', &(0x7f0000d9c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d9c000)='\x00', 0xfffffffffffffffc) add_key(&(0x7f0000c4d000)='trusted\x00', &(0x7f0000d9c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d9c000)="d0b1158df10ccdf7e983339bf829922d16dd0300739f45a13897c2516707cdd7b2c3e0d27965cd234ace3bcef7e1a7cb54e16eb61289a1857f0b9b97156ad1c2624158f9ef0171bfb076480a9f441e2e6fd46d6d1eaa334c8c773ec019b3ff4ca93a48e8c69e566f5fceb3b212e9cc", 0x6f, r1) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00004fe000-0x20)={"91f6ff5f47ed340464a547bd2af94197", {0x4, 0x8, 0x0, "0e12a8d95bb4", 0x10001, 0x0}}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d9b000)=0x0) 2017/12/19 18:33:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getdents(r1, &(0x7f00004f0000-0x2b)=""/43, 0x2b) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) 2017/12/19 18:33:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x40) r0 = open(&(0x7f0000643000)='./control\x00', 0x0, 0x0) mkdir(&(0x7f0000042000-0xa)='./control\x00', 0x100) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000025c000)=0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) readlinkat(0xffffffffffffffff, &(0x7f000044a000-0x8)='./file0\x00', &(0x7f000037d000)=""/4096, 0x1000) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f000090d000-0x8)="289e257070703100", 0x8) mknodat(r0, &(0x7f00009b0000)='./file0\x00', 0x4008100, 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') fremovexattr(r2, &(0x7f0000707000)=@known='com.apple.FinderInfo\x00') link(&(0x7f0000e37000-0xa)='./control\x00', &(0x7f000054b000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 18:33:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001ca000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000051b000)='/selinux/enforce\x00', 0x24081, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000ae5000)=0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00004a4000)=0xdf3, &(0x7f000070a000)=0x4) clone(0x0, &(0x7f0000b10000-0x3b)="", &(0x7f00000a4000-0x4)=0x0, &(0x7f0000b46000)=0x0, &(0x7f0000b47000-0x7c)="") setresuid(r3, r3, r3) keyctl$session_to_parent(0x12) 2017/12/19 18:33:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ca3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00004ea000-0x4)=0x7, 0x4) r1 = msgget$private(0x0, 0xe162c6eb64c44b12) msgsnd(r1, &(0x7f000090f000-0x1008)={0x0, "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"}, 0x1008, 0x800) syz_emit_ethernet(0x1b9, &(0x7f00005bd000-0x6d1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x183, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2e, 0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcd, 0x6d, "8847e62df17d7c3ad02a7fb324fc975ba65804e4a48c4fd1c9a2bda0f631fa25bed87b712bd78880fa64bc32ca9ce2f71bff7c424f11886ee1448cae065e0b93238ded3274f8e04e0869f7b4cbfbff192ef850603ce8697d8cc8171c651dd1245979015cba7e20941b2a3e3252"}, {0xc2, 0x5, "3859add8ef"}, {0xff, 0xdb, "9ba63412041a31e4daa287c3711a8195a2362f901a15062aacbae6ab1806eed22042fc1da9a24b49d6533671516179d941ed23c36d3e9c7f834d2639347ec9b81d7176b0f8bd309550a9ea365233709e16eb573554cd076f50f102862ce111fd6348e69a489e79c43366fcc8fadd7669325e9c214fb6116f05872775cdcd25891b1a9286328dd2f1c812774f3bc7bdd74d074fc6480e8eb02ddb7a8a39cd9c22ea7a316abfd09cddfdd7b8b07f56f85307aa32db69b03fd648edc775f165fbcdf87d1f25983b191db1e98b58f1f34e85e873938c07f346ab1508b0"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "c033df67daf5927d957eb92b3e852c10"}]}}, {""}}}}}}}, 0x0) 2017/12/19 18:33:51 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000da9000)='/dev/sequencer2\x00', 0x18001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) poll(&(0x7f0000771000)=[{r0, 0x0, 0x0}], 0x1, 0x401) signalfd(r0, &(0x7f0000e80000-0x8)={0x104}, 0x8) 2017/12/19 18:33:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000faf000+0xc77)=0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00001ff000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 95.385623] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 95.397897] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/19 18:33:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002bd000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000cb8000)={0xebb2, 0x80000000, 0x6, 0x2, 0x2, [{0xffffffff80000000, 0x0, 0x9, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1, 0x8, 0xff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000373000)={0x0, 0x400000000000003, 0x0, 0x2, 0x0, []}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003c3000-0xc)='/dev/rfkill\x00', 0x101002, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000742000-0x3c)=""/60) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2017/12/19 18:33:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e1f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f000000f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000236000)=0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) [ 96.656253] kauditd_printk_skb: 252 callbacks suppressed [ 96.656259] audit: type=1400 audit(1513708433.071:1922): avc: denied { sys_chroot } for pid=24257 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 panic: executor 0: invalid status 11, exit status: exit status 69 goroutine 10 [running]: main.(*Proc).executeRaw(0xc4263921c0, 0xc4263cdeb8, 0xc42d9f5900, 0x1, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:271 +0x539 main.(*Proc).execute(0xc4263921c0, 0xc42db7ba40, 0xc42d9f5900, 0x0, 0x1, 0x1, 0x3d6e, 0x4c00) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:232 +0xc0 main.(*Proc).loop(0xc4263921c0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:85 +0x4db created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:278 +0x10f2