ffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000da7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40003) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)=""/218, 0xda}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f}}, {{&(0x7f000000b000-0x10)=@ax25, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)=""/3, 0x3}}], 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000086a000), &(0x7f0000a27000)=0x4) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 2018/02/03 17:01:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000596000)='./file0\x00', 0x2, 0xa1) pread64(r0, &(0x7f000003b000-0x48)=""/72, 0x48, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f0000b42000-0x8)={0x0, 0x0}, 0x4000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e06000-0x28)={@common='vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000385000-0x50)={@empty, @dev={0xfe, 0x80, [], 0x0, 0xd}, @loopback={0x0, 0x1}, 0x94, 0x1, 0x2, 0x500, 0xb6aa, 0x2000010, r4}) recvmsg(r1, &(0x7f0000d4f000)={&(0x7f0000723000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}}}, 0x32, &(0x7f00002b4000)=[{&(0x7f0000d84000-0x9)=""/9, 0x9}, {&(0x7f000044a000-0x81)=""/129, 0x81}, {&(0x7f0000324000-0x52)=""/82, 0x52}], 0x3, &(0x7f0000adc000)=""/107, 0x6b, 0x1}, 0x100) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000eab000-0x10)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) futex(&(0x7f0000cfe000-0x4)=0x125, 0x9, 0xffffffff, &(0x7f0000ac1000)={0x0, 0x989680}, &(0x7f0000aed000-0x4)=0x1, 0x40) accept4$llc(r2, 0x0, &(0x7f00009bc000-0x4), 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f000041f000-0xe8)={{{@in=@broadcast, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00009fc000)=0xe8) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f000082d000)={0x1ff, 0xffff, 0x5, 0x3, 0x1000, 0x1}) r6 = syz_open_dev$admmidi(&(0x7f0000d97000-0xe)='/dev/admmidi#\x00', 0x10000, 0x40) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f000047a000-0x16)={0x0, 0x0, 0x0, 0x0, 0x7, 0x17, 0x9, 0x8, "cd9557c58c5c78adfb5dd0c08c01fd741967358c111a7adf3659f859cd0751651b210000000000000003849f831c8144938a5fc76284b032a7c2aebe4c5ace9e", "3a9081444c79b340c64e526aab6c17cd8f39c2c45d9285525a3948daa80cdf64", [0x8, 0x20]}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000f16000)={0x1, 0x0, [0x0]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r1, &(0x7f0000a0b000-0x2c)="000100003e02001400f4977d7b22", 0xe, 0x0, &(0x7f0000e72000)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) open_by_handle_at(r5, &(0x7f0000194000)={0x77, 0x61, "b289ff99730822890486bf3c7f78e584cb799ef7645f4ff5ea39d2fbb17436b3129d457804ebd0174523c142929aca0e7e4295b34b966253e876958d6a6ace7cf7e51a251e2b3621f989ef7ae7f6a93e8e71b04d6578e11e6f2aef239f247661da07bf3e74bcaefa3d07fbc05eb417"}, 0x0) recvfrom$packet(r6, &(0x7f0000959000+0xb30)=""/248, 0xf8, 0x102, 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f0000eef000-0x10)={&(0x7f0000449000/0x1000)=nil, 0x1000}) 2018/02/03 17:01:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000075000)='/dev/rfkill\x00', 0x404000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000334000)=""/2, &(0x7f0000e1f000-0x4)=0x2) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) bind$inet6(r2, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/03 17:01:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0xc, 0x800000000000006, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x8}, 0x2b) r1 = socket(0x3, 0x4, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000756000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004fe000-0x4)=0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f11000)={r0, &(0x7f000055b000-0x2b)="a4a9be943ebd205dceec1889de899de6bb0ff11adf781863801af4c49e5db7515278babdea673a790a30f7", &(0x7f0000b3a000-0x72)="94dc74e0cb376135611c06506aa7552055a26e655788196905167d8f7be36f593ea3246d0d72fe42ab4d73cff64e31f88ccc6d8258027d24b18af0339a3d16eb8919d9cfa648f6a06f922de1a3aabf0c393ae77cc5dd6011eb40c5ca5dac8f642ad72143b6fce559339ce3244ca679d78862", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097b000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) 2018/02/03 17:01:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r2 = request_key(&(0x7f0000612000)='id_legacy\x00', &(0x7f0000bbf000+0x466)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000f0000-0x2)='}\x00', 0xfffffffffffffff8) r3 = request_key(&(0x7f00008fc000)='encrypted\x00', &(0x7f0000c59000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f56000-0xc)='security$+/\x00', 0xffffffffffffffff) keyctl$instantiate(0xc, r2, &(0x7f0000d10000)="aae2f3a7b7bc0aa7b6064f7154287e0a6f7cb9151fec439128e84fd407e947c3cc021ad3c1241d42aad4177fd9ae", 0x2e, r3) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000001000-0x40)={0x9}, &(0x7f0000014000-0x40), &(0x7f0000001000-0x10), &(0x7f0000001000-0x10)={&(0x7f0000001000), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 17:01:10 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x1c1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000009000)=""/59) r1 = socket$inet(0xa, 0x801, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000007000-0x78)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x209f459b, 0x0, &(0x7f0000007000-0x10)=@generic="ed36ff3939341bea8cadf4edced4ad2d"}) 2018/02/03 17:01:10 executing program 3: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) setsockopt(r1, 0x1000, 0xffffffffffffffff, &(0x7f0000291000-0xe9)="bf933054d4db9cb49f02333f9066b8c0aa53bb000b0d958bbfb3eb6d8afb253ab1d3bcb00b0f4cf60f42ecd5dc9fd4a9148c002998ec9d4205658a84049fab314858ea780d020ab270169fbbb7c6838aae0d2b69f83173169862713e4796f7ce8a89614a7797029b630791d3c90755033e7e00d05f2234aa81198d075b6e2220e2ff62c4074a6155a631321f99a4b0287a2e90dcff632aa4137beab349f29ef98a18084ad1d5c6f61ff9c5855f1e135181b3d3f305571955ad6a9f2c81c724e56ec774fb6bc9e4b7bcbb48e80e07c34b50813ed44db35b248bb4df7035d4d935d4ddf39cc7c7099e3b", 0xe9) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[]}, 0x0) close(r1) 2018/02/03 17:01:10 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000011000-0x20)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x20) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000007000)) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000011000)) r1 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r1, &(0x7f0000002000), 0xfffffffffffffe6c, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/03 17:01:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt(r0, 0x0, 0x50, &(0x7f000042c000-0x85)=""/133, &(0x7f0000956000-0x4)=0x85) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00003b9000)='/dev/audio\x00', 0x80, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000468000-0x50)={@generic="fd1aaed76d04322232df4a8e58763fcf", @ifru_names=@generic="ddf009de5242fa4ca5b8400a22cf14ae"}) 2018/02/03 17:01:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) readahead(r0, 0x6, 0xfff) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) 2018/02/03 17:01:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000603000)={@common='lo\x00', 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000006b000)=0x2, 0x4) sendmsg$nl_route(r0, &(0x7f0000917000)={&(0x7f000097c000-0xc)={0x10}, 0xc, &(0x7f0000393000-0x10)={&(0x7f000023a000-0x54)=@ipv4_newaddr={0x20, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x20}, 0x1}, 0x0) 2018/02/03 17:01:11 executing program 0: clone(0x4800, &(0x7f000088e000), &(0x7f0000968000), &(0x7f000048c000-0x4), &(0x7f00009a3000)) symlink(&(0x7f000074b000-0x8)='./file0\x00', &(0x7f0000a78000-0x8)='./file0\x00') 2018/02/03 17:01:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) close(r0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80fd02002000", 0x6}], 0x1, 0x0) 2018/02/03 17:01:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007be000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f00003cf000)={0x0, 0x0, &(0x7f0000979000-0x10)={&(0x7f0000f55000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) shmget(0x0, 0x1000, 0x20, &(0x7f000076b000/0x1000)=nil) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007f5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8600}) 2018/02/03 17:01:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) fcntl$getflags(r1, 0x401) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000993000-0xa7)="78dfbe732b2335881bd5625d3fa43f362c0aef891e78334975c77f21ad5b90d124274e6558c227d814a19dc027693975783dd3323a828f2fbced43fa31d266e7f523333ad17d0b00069244d832b086ecbf4b576ea2a50e86cdbcfdfe6a2c07be0b034b00e8c9e7b9e94e303f7cb1f6e9446118632183ba60d8a838ecabe30a40ffe8ee02aa4d813a915f5fa6f4bd0dc953ab35a3511b5f3236cfc0796c2a7bc88a950ffee8c8ae") write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x1, 0x400}, {}], 0x30) 2018/02/03 17:01:11 executing program 1: sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000232000)="80fd0f2d2281", 0x6}], 0x1, 0x0) 2018/02/03 17:01:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xb) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt(r0, 0x10e, 0x0, &(0x7f0000001000), 0x0) 2018/02/03 17:01:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dce000)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3a000)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000177000-0x24)) 2018/02/03 17:01:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) connect$ax25(r1, &(0x7f000094d000-0x10)={0x1e, {"03490002e90900"}}, 0xfffffd63) 2018/02/03 17:01:11 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000ed1000-0x10)='/dev/input/mice\x00', 0x0, 0x101400) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x1}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000031b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000440000)=0x3ff, 0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) connect$ipx(r2, &(0x7f0000001000-0x10)={0x4, 0x800, 0x401, "09e2c52846d1", 0x3}, 0x10) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000001000-0x28)={@common='ip6gre0\x00', &(0x7f0000005000-0xe0)=@ethtool_rxnfc={0x3f, 0x0, 0x0, {0x0, @esp_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {"b467", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, @tcp_ip6_spec={@mcast2={0xff, 0x2, [], 0x1}, @empty}, {'-&', @empty}}, 0x0, []}}) 2018/02/03 17:01:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000bac000)={&(0x7f0000477000)={0x10, 0x0, 0x0, 0x40000200}, 0xc, &(0x7f00008f2000)={&(0x7f0000100000)=@flushpolicy={0x164, 0x1d, 0x200, 0x2, 0x3, "", [@algo_auth_trunc={0xc0, 0x14, {{'hmac(sm3)\x00'}, 0x398, 0x3e0, "ee8d5f5311936bbd821a1546a2d37b7850e941bb06ab2b2e98a9d371737d9b1a6613c261a4fff992bf74b22a5b1d8afd7a09f2b4a7517a34dd02b7cdc60cc9c6712515508b4c441d64e86528ded7939ad7ddfcbd1012f20cb6f5a829df93d1b146df8c89787aba4fc7c91c7b92dbdafbf14052"}}, @sec_ctx={0x7c, 0x8, {0x75, 0x8, 0x1, 0x0, 0x6d, "f4a86192c3e3836e5e8f2e3f0b80d2ac383b49c787dd78edaf58b7fda46ea2b3f8f4b322946fe2919e0d5d2f02489411788b7b8e8cd56827910bbcc4cd99c26e2d10a6b9009d4b5703790c6e9a4ddd7f999da5e3e5633a9b1123e59d176de7454fcdac2dfb9f0989bc6702d0e5"}}, @replay_thresh={0x8, 0xb, 0xab}, @etimer_thresh={0x8, 0xc, 0x6f4}, @proto={0x8, 0x19, 0x32}]}, 0x164}, 0x1}, 0x3498c3379e4066c1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000943000)={{{@in6=@mcast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000323000)=0xe8) fstat(r0, &(0x7f0000c8f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000475000)='./file0\x00', &(0x7f000078d000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0x0) r5 = getpgid(0x0) r6 = getuid() r7 = getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000464000-0x4)=0x0) getresuid(&(0x7f00004de000-0x4), &(0x7f000090f000)=0x0, &(0x7f0000013000)) r10 = fcntl$getown(r0, 0x9) r11 = getuid() r12 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004b1000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ae9000)={{{@in6=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000377000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001e3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a15000-0x4)=0xc) r16 = getpgid(0x0) stat(&(0x7f0000e69000-0x8)='./file0\x00', &(0x7f0000649000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000b41000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000b48000-0x8)={0x0, 0x0}) getresuid(&(0x7f00002a6000), &(0x7f0000ef3000-0x4)=0x0, &(0x7f000076d000)) fstat(r0, &(0x7f0000b1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000f4e000-0x38)={0x0, 0x0, &(0x7f0000141000)=[{&(0x7f00008f3000)={0x2618, 0x3c, 0x1, 0x2, 0x2, "", [@nested={0x1100, 0x32, [@generic="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@typed={0xc, 0x38, @fd=r0}, @typed={0xc, 0x15, @fd=r0}, @typed={0xc, 0x55, @fd=r0}, @typed={0xc, 0x3c, @fd=r0}, @typed={0x18, 0x5, @ipv6=@empty}]}, @typed={0xc, 0x69, @u32=0x1ff}, @generic="3d3362cffd1e829b8bdd76a5d90d0c2aa6ddfb93c25195e399290e42b86f2189f083f5c5f2680e1483b69018fe24864d8c132f064a94fc2f4813d1ab298da22fc3c233bc39423ebbda4ae76caa53e5560f8f9e90091e956caeda8f5bfe6e006773ef682c0aff3c8be391ea0938b3e372a399046cbeb92767b639f3ced99275e936c04c639cbbcbdbf8d071468dfe88ac9422f54f97f4415c174e779a", @generic="c62309c7a0b30c17474b2772f6f6442318ac6ff20a5289a32584f09ed4cafd27ebe65cba4f4864f8260ee1eb69538c36a8098ebd56c4477348e55080d0100b4b593eaac8bd98a39cd23b8daaa7c12d5780dda3af7b583b0c0d7928fdd1a2da510ff6269517f3fba7f0839d37158bec6e31bb758574d19d344f2ed63742bf58bdebfa44754b1d33bb930d353e5283f0184f716fb610fe5fb37cc7a70db527f8cb94a980d72866af", @generic="76756b5656dc94be1648ecafb864fe66afab70bc5619b6d7dfa25b49474b0ac42facd9c5eb40066cfaa13b127c49e35c160788644bf2c2cb11b5d6ff8932141c0d9ff0be440e80e48ac9024c81"]}, 0x11f8}, {&(0x7f0000c0f000)={0x148, 0x3c, 0x2, 0x7, 0x2, "", [@nested={0xb4, 0xf, [@generic="1b7f48093b758a2ffc639ca783f167dad41234e422da856662682b5f5abe74400c7604562f560c4dc55fa346eb2ba94c5c0126757af4f09bee2d2ef5b2e12e41c319bb1372c4c61df4a281f81ef4c7b4e86634b9748aa7c921fe07e274781ebcda6c68b31fe58fc3b463c4014a18858c22fb33537e6e00f146225af742f36dfc4f52bf807ebc8f3a35e6b41327e8e8c57b6ea96a691d770d0ca3385e58bf2813e5fd9ca71a75054f356af21ac721e5"]}, @typed={0x10, 0x62, @u64=0x4}, @nested={0x74, 0x13, [@generic="49e774318962c093a32090cd9aec2e06acea997fd6fa17006afcb97b27eeb8c97d6073d142174703448a3d58a07ce630dbc22bc8c788dd737eafa3dbf6987167bef05a652d4603f4ae580a2c9a257ec2e2dfd64040885e2593fc79ea1e15a85ff9d751611f", @typed={0x8, 0x6}]}]}, 0x148}, {&(0x7f0000beb000)={0xb0, 0x1e, 0x12, 0x6, 0x1, "", [@typed={0xc, 0x58, @fd=r0}, @typed={0x8, 0x39}, @typed={0x80, 0x8b, @binary="950a4ee24feb0cce8f076e49d4954418a3ff3f10fd927c98a10ab106a0eb24fb0e286450688d6691b7d6634101887b229266ef19e85eb32e84edd71c0e8dee1f45518a903ca49cae8f4c96b6e33f8181c7131f14de3cb57b04091e90986872381a7125f6566136e5a14072bef3569c5874a7a155fe787f"}, @typed={0xc, 0x6f, @u32=0xfffffffffffffff7}]}, 0xb0}, {&(0x7f00009c7000-0x274)={0x274, 0x2e, 0x400, 0x7, 0x0, "", [@generic="caba680ba3723753fff6c65fcf811570f83b6642a1aee30ed5a2a151f65f5dafc61196f8bd0666a3075836ebe8a96e937a2de676ad28796f0585f585d33f95776db967532d42804871d3d129e8299d6096e39b7cc614b720febe3e20cfecd32d7270ae923078c0daf2a744adb46fd4de2629c2cda1581442f332f7fa3854ca4bfa0abf0d949b2e3d2b882e7acf4b741f5cff96bfd44659f3e98585867f8a4ca73542efac3a301018ef4028a6a3aab28877410d05d4153ff400a5e6", @typed={0xc, 0x1e, @u32}, @generic="f76e71066ee258e9f0f5aaac5bdc0b755ecd8905ee2d9cc00575ebb5aef937d6d70228c1087b4cdf677cf7ec907a1275bc54ce", @generic="0e9964815cd16a6b08b40dd71bce9006e6b0ed3b7d08bc1ec7307f291f63243501c5d55370a75acda7", @nested={0x130, 0x5c, [@typed={0xc, 0x50, @fd=r0}, @generic="d1d3cd625cde043c9bcd4d7d6347be451a49b0ffc5950070a3d601182cddd8f56ac27ec1fb89f697f63fffc77ef47fd0a65d8ec43b8f72982c53c7eccfc56bac30235163693ca5624d2b9cd775799569a937cfb19dea1ac4317e87a8fbb19a4f7f633b7b7b92a770ae18ed978599c8d833eeed020aacf75802dd80586e0bcc851beed61854b6652a00cf35ee345ead4ef72f36ff2fd702f9b3d1d4012077a75a0753f7195afb14e8439d2c3430ca0777a8be536c64059d0cad665bc5da44d0966a6c25b90788283416c00409eb85b44faa906077a170afa62183b917f6ab67f9781ecb5f60735f1d54add2bf9bdd567bd159397df4c6a6d24d", @generic="bfe7a702a76f33d6e0c0a6debc49c226522aa7978275db194fff65f9b59f75b6618a0388ff82"]}, @nested={0x10, 0x48, [@typed={0xc, 0x3f, @uid=r9}]}]}, 0x274}], 0x8, &(0x7f0000ceb000)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r0]}], 0xc0, 0x10}, 0x4080) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000f2f000)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_aead={0x4c, 0x12, {{'gcm_base(ctr-camellia-asm,ghash)\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/02/03 17:01:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000210000-0xb)='/dev/vcsa#\x00', 0x81, 0x22400) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000368000-0x18)={0x7f, 0x0, 0x7}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000da1000)=""/60, &(0x7f0000c70000-0x4)=0x3c) r2 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r2, &(0x7f0000316000)="36000000020036e6ff0100000000000009e61d78", 0x14, 0x840, &(0x7f00006be000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000560000)=""/34) 2018/02/03 17:01:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000010000-0x400)=@filter={'filter\x00', 0xa, 0x4, 0x3a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200"}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}]}}, 0x400) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005bc000-0x8)) [ 223.973831] QAT: Invalid ioctl [ 224.005964] QAT: Invalid ioctl 2018/02/03 17:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) syz_open_dev$adsp(&(0x7f0000321000-0xb)='/dev/adsp#\x00', 0x7, 0x2800) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000625000)='/selinux/enforce\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052b000-0x10)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f}, []}, 0x1c}, 0x1}, 0x0) read(r0, &(0x7f0000ff9000)=""/80, 0x50) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b50000-0x16)='/selinux/checkreqprot\x00', 0x18000, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000368000)={0xffffffff, 0x9, 0xb69a}) 2018/02/03 17:01:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = semget$private(0x0, 0x1, 0x201) semctl$GETZCNT(r1, 0x7, 0xf, &(0x7f0000642000-0x5b)=""/91) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[{&(0x7f0000e83000)="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", 0xff9}], 0x1, &(0x7f0000001000-0x172)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f0000b8b000-0x38)={0x0, 0x0, &(0x7f0000fd2000-0x20)=[], 0x0, &(0x7f0000fd2000-0xec)=""/236, 0xec}, 0x0) 2018/02/03 17:01:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000a72000), &(0x7f00007a3000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000f87000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getcwd(&(0x7f000002f000), 0x0) 2018/02/03 17:01:11 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000081000-0xd)='/dev/usbmon#\x00', 0xea, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3, 0x10}, &(0x7f0000855000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001000)=""/34, &(0x7f0000000000)=0x22) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002c7000)={r1, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ea000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000896000)={0x10001, {0x2, 0x3, @empty}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x4, 0x9, 0x100000000, 0x0, 0x8000, 0x0, 0x8001, 0x2, 0xf9}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000c54000)={{0x5}}) 2018/02/03 17:01:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f00003e3000)=[{0x7, 0x0, 0x0, 0x407ffc0003}]}) llistxattr(&(0x7f00004ef000-0x8)='./file0\x00', &(0x7f000053b000)=""/219, 0xdb) 2018/02/03 17:01:11 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000002000-0x4)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000000)={{0x4b12, 0x7, 0x40, 0x6, 0x5, 0x9}, 0x6, 0x6, 0x1}) mmap(&(0x7f0000999000/0x4000)=nil, 0x4000, 0x3, 0x32011, r0, 0x0) unshare(0x8000400) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = eventfd2(0x0, 0x0) io_setup(0xa3c, &(0x7f0000409000)=0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000099a000)=0x100, 0x4) io_submit(r4, 0x1, &(0x7f000032a000-0x28)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r3}]) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/03 17:01:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket(0x4000000010, 0xa, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000090b000), &(0x7f00009a6000-0x49)}}) 2018/02/03 17:01:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40800, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)={@common, @ifru_map}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x40000}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c06000)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @rand_addr=0x3f}, @in6={0xa, 0x0, 0x8000, @empty, 0x2}, @in6={0xa, 0x0, 0x18e, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x3, 0x80, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @empty}], 0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000502000-0x8)={0x0, 0x9}, &(0x7f0000c78000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00005bc000-0xfa)={r2, 0xf2, "90e938ecbdd25c2e1ab031e6925533be765096062475c7caac3f21b233f9edf1360d871ac207d34e694a538cb1729c84372ab8a779f7dc9020477735c014b7d64f0b4cd3105092f48dd661991bd34eaa8e7df4b1ddda8b87caa9e52fb4b6b103296e99d6a6bdaced64b33dc8335afa33ee1916004125b416cb4684f9d03ee7d86852e02867dab6b42247ac098a4755e8e4166795198e5f07239c165a60a9458855a62ba69b753995ce206acd2e7b0a3c11e935ae91c5b033717ef80febbb7790f22ffb19aab0007e015abaae1a12a3c4bf9512da836e711fa49307bfe7ac26cc01b3b18f43342ad0b06d4304eac7c2b75ecd"}, &(0x7f00007b7000-0x4)=0xfa) 2018/02/03 17:01:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x423f7) shutdown(r0, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000328000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000f32000)={0x4, 0x7, 0xffffffff00000000, 0xeb4e, 0xa57}) 2018/02/03 17:01:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000c78000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) memfd_create(&(0x7f0000c2e000-0x16)='posix_acl_accessnodev\x00', 0x2) r2 = dup2(r1, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000), &(0x7f0000702000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006f2000)={0xffffffffffffffff, 0x0, 0x1, 0x3067, &(0x7f0000630000-0xc)=[0x0], 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00005bc000-0x20)={@mcast2={0xff, 0x2, [], 0x1}}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000037000)}}], 0x30) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000418000-0xc)={0x7, 0xffffffffffffffff}) memfd_create(&(0x7f00004b7000-0x40)="7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time}) 2018/02/03 17:01:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f37000-0x10)='/dev/sequencer2\x00', 0x163242, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r2, 0x202, &(0x7f000087c000-0x10)={&(0x7f0000c6c000-0x9e)="c4db11ba76890e349cda6a04527a6c82fe6b75174011724955ef53749302467c46bed56790589ed84cca5125a7a975e002724638adf4b75d87c3f4ef87ded357a851021a66552f1d56f562766dfb80c3d1a64f8bec38d81887c57c85e8b9694e4089f9fbf0aed94d963d8067541c1269e21c672278b3d6ab655b3f8848232e15e7ba97fdbaf0e103d55a7b00b5148c666ac5adf3c6db8e9273cfd0f70bc7", 0x9e}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000736000-0x28)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, r3}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r0) 2018/02/03 17:01:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f00009ef000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = getpid() sendmsg$nl_generic(r0, &(0x7f0000f46000)={&(0x7f00004cf000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000f49000)={&(0x7f0000b62000)={0x14b4, 0x17, 0x300, 0x6, 0x2, {0x1d}, [@generic="5f1d115c2b6aa7299909bb4c1c1ce1a9485dfd4350035a5390ff3546d300963b31", @typed={0x18, 0x48, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @nested={0x374, 0x3c, [@typed={0x20, 0x42, @str='em1eth0}selinuxselinux\x00'}, @typed={0xc, 0x4d, @fd=r0}, @generic="a032a6aa66f1f94c9f96ccab8362b137985c7d71142fa4973b4c7382b0672a25dbd3ec9d738bec12c5726f9917646274b6756f13cdc862d0246ef8f5c0c92abbe2c7ef154ed17dd26fa9a8dc5d29a737e94a4a20be98e4285e72bbb74e85c1a1536627c7076ee50dc90f2122318bbb93823e06c7e82c7a5e742f6a7104a673bd96", @generic="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", @typed={0xc, 0x83, @pid=r1}, @generic="ea4f44753cf6c1d5203cd9ad7846312e493ee1aed68498a90a8539eaa7ad06232e1069a3827646f775189998858483a1d7bcf41cc9e226fed416f546d1becd678900c62640260bdac759567b26d00c66770b306a63ac919786d00525e7453c289f6f85a993e4", @generic="4a948f855909b0af2042753e4b21445769e46aace04c633246774e57bede4c98cdb437a3ae4b89e80aceac990699d6cfc5ca209488316a99850aceacca15df444f64dcf86288eeba5ea523f410d90148a753f97ca4de4e23943397924973c824c5a26e90f0773e327f52b62ab433dcf601d01f98e9a348801980b423bf3d07a66e5d6956d5245a8fc85196f3a67534733fa8f9467379bbe7617f025b93478d60927b27dd512a24b4bbcd17e5", @generic="3349e41097c39152ece222090d493f50f79046da3e0dd5ce2a9cf5776c9197692801d42c1ac48a4b8903375291f84c97037a8ab3dd6d0fca92360d0be9493de7f2c04867446dd1726c9b7f49ddb1bf2c91b72d5eb2ae94e5792abfb458e19956c5f246c8fc412db9e02e6077d726dd78bbced2ad351dac5af998bfac332f578f16457dc3c6dd6b358007874259ec7e532e7271090a5480662729e6c977a2", @typed={0x8, 0x1}]}, @generic="2857befa88b510e343858494c63ba51e7548a70f68dc1a5048b3ac33954a70929527e3a823dbf173be0bb25da680522d4fab2af745a345e691d8d744823c9de8793d31213c289d35e4d4dbc964a9075f8e71a408fc4e8239f9721db77d1d46ea7e15593ebd1a4871356d2f7a2e09ca95d3923e46823b0b4712fb291232aeca297d07ee72afac91d136c2df2468bb3a5ca1289915e9707514edecd3fa19d6ab4902aa1e5e23cb6ec1ae759c1bb14d4a55cd765acab2caa2d40cb8d2c2f5e3ce422a9ed80e6f5f8acc4c7fe30576d44b2a59fe25b1", @generic="a46b0385365ac0be00d33e091ee96dc1a494d344e3", @typed={0x1008, 0x1f, @binary="97594f477d1fd5acd37aaec77d024ae953fdeb84b3982e6aeb8f1f4a9c15646d1fbcc490e8b6da3e8afddd539440dd1d14befe943d943d63f609992efeb36eedfc85fcef754ce3b14efef8658a6f47aa7f3e481ac792a2286091f8533e7ac88f211adac223fe5e98409aa8023ac8cd9fbd122a70b14f37cfd4719fb1f24f408d39e05bd9b5b094aebded55119ae4b5dfa4611d3755b8db8344bdcff33b62b157a6d744af7ec785e8bd96f0e8b5faa864985366171187b5e7ee902fa24851a707dc05843fc889fdd457579e0dc6525af8a5e0e2e286fc5feb5a3ad4c2070010438ba591d7ca6c08ad27dc23a596292b1964f2127bcd176c67cba7491125fcdf31d505126545b07ec0fa4f9dad1815bd51924a07e32cf74a95612b5b471e42f491b24f3f183e93c78fe2c3b5fdc258e4371a54d970eae24e99eabd2d34e3aa855ae0da9b6acabe9cc5a54ff617822c25dff607da7c569d76ca7ac6a14d65df32bf3cfb403128ef07f3fc88e9b74ec72fd873659f5e56ea3a03b7b5e24f11a2a5e8ef05c6d6a4469aa7616999825a152b3101f8ec0e365c31e6dc0d987f09e087fac53639f47bd8f5786cbdfa0114788a4f8d8aac2079e2708d474c0895f0b2482b9e91c683cf8ea5fcd26ca689e1056cf0791272b4baf793c76a2beadd54488e6540b7db0bf4b9ab2914d842c235b6ada115c16770fb3328430ac805bcbb7f99a12e51dfe575e7ee18b1ce52686f49c84df3837baf80f7fec815c8c5f878cae05f269e03d9a522db18d88cc933568da27f5effce221db46812b93cc1dbae5109f9db86585fa745a20d9abdfc3653cc1847ff74addf4d0b6e0db0943b7a1da660bd38454e589b2b4a4944298d1e50b0c985bd277ff3c95759f3821cd285ccb2344e9437f587153029c5019409768feebfb9a7ee9a036ae1aa90b1fa989736c90328b7fde7615a1a0d80e4d47222ee508a07380e5000861e0156096511397bdc07ac69674dd01fd77bb128f04e425ebe51053dc80278d3065e7a6d711e99d82293a6d1d5eb28644ea551b5bf3d84c1092832c75def31c4d03defe6e3cc7e24e70e53795971e637811be5dafab1bab664e432f59468f06d2bcedca9e1719bba1751a55377c344387dcb5620b4d58b4bd3c28540088089d6050d3553ac4ed13367d12d24f0d7998f266290efdce25705da6b6eebed01257713ad6eb5e4cf223333feed4d12d9f390cccb695d4d425390daf7f20840297b50e6c1ab749f70ac6145427cd4fd40be8791e63cb6381994deb0e94ea36ea7df6964ca13832ec9ec211549a094435864c106a650e0a7121ac45ca9fa2f92793dffd0e488468522d8022010c602793f79ef8e11fddef21c5f00aab57b1108c6a3bb59db32660b3f60e403a7410a039ea6bf6dadc0e307f478af0454949ebde322849634825e4d3e47644904ee6900516b0aba48a9ade1e4e1f6af369bde257aeac8a70f6332e290a26dfe8f82c3bc18377f1327a049506a52a12607cbb8c62b7e3bcb4535820a9129d4d939023d1c147543812e210e966f8487e008e6ef8c60d3cdb76a6c59f4999dd79e7c9abfcad3760c652c5e3c084c3e6bfb81f171c9c15aeb8f95e1312246ba1d713a1e910b1ace9e2bfe99373dd3c73a03c4a07ba31f5e73f0a49f787713c8e6e8aac5d4fbcd4e250b7165d17f651db9395c49144223a66f301457e41b2230c0241ae1407eea1569491928b1d3a37388cca5ceee826d08d04981931ab178e91134f949b20690dbd4e41fdcc67082cf4ea4bd4e2fa407098869fe5fbb7b9f2a42b22c0b91861f3d3c92161857d1702c97ee503dfcb901d88a0c10520ebe1a5fbefe5ba0032bf599c1435838538124ee60be03cd4bc634eb3edd8d951267e9437434ccd9a0a3ee90cde11cfaf5bf8e5333fd0c005f2d4ed94580711505da14936b9634814061729755e89d44670aaf4f02bbd1712e28ba41a1db42d640aea30655bda1d469340df9d8b6e5b59606ae918de0f77b261295f0d4ab615246860e072e0b31e990533daf84d580937c5acf18a2525695b2d6214462d2792749a0a19950b727aa5bee36b3723b9972a5276fb30bb816222269fa3bfb2bf48dc8228004b8ca487acb2e40f49ab78637cb33465799fb839cb85ae6f93f9ef7a20b905ca4e5984452918809c9102fbade06ce966387ebac5b9d0ac41e0e211a5c9e7aa9734da8b553b63b33f1669b0aef452b1d1b0a73796ca9c9cfb1f39c76bf4393e109f207000ed1e96cf358ec9d719c06e09847c8c96b9683c6732702647b483306f39c38eb7500b19859938e2a1ef6e9bc0b43a23113a7ba4b3b3f644ccf27f7ac1c4e913e952d46603954c97c8c26ab00452d5d89599a95b348c51dec67c0272f836ac6e335983b87d87202cd6fe8b50a96e837f12175f1260a67ef41da8815f8a7b71fec155f854c2eaa8f31b63096df0d94d1a998731c492142081dca94ebe18d2446d6a72d3c379866fac52ccb9ceaba087d6bc41deb8cb4e53e57feafdffb2c3f43c0589885a90b05b103c92171ad15dd42e15894b42e79f925869ffa28fe5788a1cdecda88202e682749cc3041ed323ff276a3d52444033be72f24a0be142f5003bd2c733aa4a39512793d2fc66330adb0562fb3d8f3f45d564b58ed3b31224b74d45af1b5c103053d1bbb4cb8609ee1ed75e72f02892265a4e139dc11497a099e42343e9d530d7f989c9f514be60ddb525e895b62329e17e25e8ef310ee757af93629fd8825802ae218e2264e7a638177c74262e614cd59e318d24afc49752c1cb93182e8897bf30434a9e43765fa6288911a3e1ac6ee09ed657164d49c34ca35a512cc801621d827bdb3d1437c6f6d1cc1fdb9c22d0c43c74c0bb2daa318c53966fc175a9a118966d1d3597ff89e7e95d9722eb9ca0cde7fd84c6ac20afecd05ec3c47ca68a1b493972bc669db090f9fc3ef55d4c41b5a5db512eeb046a6fc876d41d11618debac11ffb57e615ae2ad39f75865a33e3418db485cd8c6a48c8f102e7b8bca2042317355126839fb80df7cf7265b6d4cf241f9ab936f62bad4797402c2362f3f0be6f932664fa2c53ed830aecfd0e4e46a9f558e0333354d915db612f73c7558a8ab553fb95d4a9363d4365ccadc3fc4c828e5d60152d41179b6cecc8f4fb40a85c83010fbc07078c185e3060eccd23c9e03fd45ba19154b48ca01dbf619e541bb786798c1d6519ca92538f40a780c9dc3fc58f7ddb01c7e73650515938419aa00f113734c1bd708b50b75adbee3d650100cb405ae95226afbd6aab39f87be7749b0f3608e249d09fcf769d5f5990ecaaa9d15e2c16a8f7004fe647f12c8d6c2a151f8980aed86a4e23684b8b2c5ecafe1c11c0cfda531254f2ea2c38fa2f6539944556d6f67ba2488baa4a979ce6359c29a9b62f7a25da275adae3aafb85e43cf76eebcafa24286ba0bd3a165067652fd7ee9333e579297c56aaaf7e26a1b1e358233287a7966302896b0b150866bcb3e1d50e4137c6f6f4aa129e5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0x14b4}, 0x1, 0x0, 0x0, 0x4840}, 0x10) 2018/02/03 17:01:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) rt_sigprocmask(0x1, &(0x7f0000dbd000-0x8)={0x2}, &(0x7f0000228000), 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x3ff, 0x4) close(r0) 2018/02/03 17:01:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008db000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f000039f000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2018/02/03 17:01:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0xb165e788169cc639, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f000000f000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000f13000)="97a86ba09bd6acbda7d468e5dd623ebd3a27b95a71fc8df5dcc2e354396a3d7bea67", 0x22, 0x10, &(0x7f00007ce000-0x10)={0x1a, 0xff, 0x1000, 0x5, 0x81, 0x7, @empty}, 0x10) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000006000)=@raw={'raw\x00', 0x9, 0x4, 0x358, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ifb0\x00'}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @common='tunl0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}]}}, 0x3b8) 2018/02/03 17:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000312000-0x4)=0x4000000000002, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000057f000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00002f7000-0x2)={0x7, 0x4}) r2 = syz_open_dev$vcsn(&(0x7f00009bc000)='/dev/vcs#\x00', 0x7, 0x2) connect$inet6(r0, &(0x7f0000363000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00004db000)={0x0, 0xbff, &(0x7f00000ac000)="d8b24c89a94726dd2112eb01332fbb21a9fa51dc5ecfd50ac06446a300b195f8f2e158ce27377c79d352f776cbaa007e40f4299c66fbcac4b1484cac6ed66d53fc7e750d8b95e4b0fcd838f07384223ac41845caa4ca20236eba055518e57cb3865c22ee430761dc4298e6af22ffc8", &(0x7f0000cf4000)="223dc905c148bce6fef1e294f4e70a872229c790975ac2c50f119b3fa75efc785376c6345e80b5795b76c36a2d5d371447be3d496dbccd007ab4aa97d0642b5ade56c66f906acc978e2dc27c801cb844e483a35afcdaf77fec24580f0b10e8b3fc9c9f762b46e43d73a90ccd0e57ffdf52d97f52f4a8e508b3cdcf753993a15c0cd8cab6ff7ab23d69d26640f56b9100e53ba107700a2d37cde2975473c1d7c9da2edd8b099b6e01f496616731110a48b08975a8ffc882629b7851a0bad8376d8a2120cf227998f5", 0x6f, 0xc8}) ioctl$TCSBRKP(r1, 0x5425, 0xffffffff) sendmsg(r1, &(0x7f000083e000-0x38)={0x0, 0x0, &(0x7f0000f16000)=[{&(0x7f00008fc000)="f16dfc8791e81ef768722bac20fd9df2cb7f72dae6f4ed46ce4701b966aa2bbdd1160faeeb9b2386a00263840ae03b6f3522b49c7a7964b3ea713506f0acece739ecd523bf297aecad86c8c61a1fac9309b6201413dc651c2eb6b244b8b5c3382cd36db2fc2ed79028b925e811975af8b81541a3680f0c2c759857847cd214671e944dc046bad6a91e9c5cc46fe1fe84a4ffb69039b4ae0b62520c24846b52872e22ced4a1e037c7b8bcfe68a1bdb838d4b11a80ef1d99ce863399deced384ca7073af21e52c8ab9a3cf3537698fb88f6d5bbb2c58a05ab54b0dfe8e7defc1166c607fb5392157", 0xe7}, {&(0x7f000006f000)="1e9bc577a544a9a799c2e4a786b8deca10456b97d6dab06d6f7f7922a7bb246047cd31a2089b684e63efb7f30128d6715020af33eabe61caa90e2b69c0a299f82f31552b3b120b394b5297ee4b514ab03079b7a8c232a12aa9060e4863e74a6df664310f21fe051bee63f39b101c40ce1c320529479012430257e3c7f9714e98f3dab58ced54a5077a1f6ba095ea02e1ce0f883c8dacfc4c2a8b38d4bd0df219498ce3b0a6c6f2493999309dde7d1c113dca58c1efd25deea48073ec55d00eda24fe20fc1ffe86fa2e7f36fe364826cbff30ea7bb555cdd3c5d4a13c29820e905ebaf7", 0xe3}, {&(0x7f0000bde000-0x98)="d5e1c92930cf151a75dd38c55c7bb2ba0bab7ad90840b5e49631bd908ca6f4201246f921f5a6bea820876d2bb89aaf3ba87ffe85aff6c20c01dd2703ec499c88364aad57aeb05793623b64930a3aac739613782d9b01f158d4eb9900d3a4969838332f4b38e31b32eeb446c2695c81c8aeaf792f9e2a34d625a4e0b9a7e317775ca5d0a85ad82de470dd4b227c1e8596030c5a5c0e3cc960", 0x98}, {&(0x7f0000877000)="6af937f09db10ffa2ab4431f9787a3fc0391a29ea50ca2f96e0cc2097ebe5f414977c68e3e2345f213e3c636731c9d7ceab273b486de23a7433631ea5e627810e670ca0a9da1a20715c68fe8374dd08cb18328050f5fb85c3038625929a290f7f836e3d10016d580068b6373221671273cca52ab8be7c58c9485fb7362ddc5130beb6fbab6dd2b1564394fe8b8ebb25a7a95004a0db1def40f5f65d9c042dcd31b9e58414d84b848d591e086a897769b6b82b5c1035126e4e8", 0xb9}, {&(0x7f0000838000-0xd1)="efc5660514f0c9c43a9a8f6f4895020561535ad0b98f72d68e2fc73acdb32bec0613041b8b9357ffe77df4451c903bb694585187f6d6c877647f3975b1a27f54bde56ce986ba005c85e5ad19817aed0f8f0a841407625a5e54a8f25ae6994bd299ae364fe33a8cf15eeca99f857ab241f0016bf27dd4d7a20a8f5f0a47f745951aa297d815675097fa64755f683613a5f28a54e9c7aed29612f1a009a1457524a276932ba394a6a449ba3dff47ea96b64f8c4422c11ba5bd23c79950174623c8dd6371766483486964e29dd250533552af", 0xd1}], 0x5, &(0x7f0000894000-0x1078)=[{0x68, 0x0, 0x1, "a915374944fa04bf0e904f547697aaa6e072f97e7706c7d8334cd8638213fa3441637eea33203cfe5d9e5be0274da27f72b08fcad204f07e25a006258eab55736d16b3b1687d4dd7e8c23adee487b64eac9a891806"}, {0x1010, 0x119, 0x91, "7628bb129cb11535898e695903fdfee89c5d763e82041b7bc0b426a2bd4836ae93426fdbe10e2d5bb42f1a77e5ff5c692b1b93c3ce4366335a250779c8974e7d327b3874d0e79219c2b3a0399ae570c35ed3c3c441198d08bc5f5d848bd96560e1913da6e42839cc1821a60736c948a0489db8c7ff09c6a9f5f798040ab1003febaf37ab60868a63c045c715e52aea616c11a819cebcaeb5ad629592ccbb0a844913c3007f716fbdb6639bbc7daf249601a02b3c2268b9f2e46d90e18ab1731054f70d523ca66eeed4aa4fc586edee66b0c0b4c1fad00038a53a598def2c666cf5e76929ce0e58f1d8e926ea74b824658f5c8cac3cc1827dbbb7a255a7eee80dd14fcb3c697dcbdb0bc36cb3964ad5f6545b107c35b77ce7244ff56f6df4c7c32236ece686170620dc130ff65c4dba0d3dc209a9a8943a1a62c733360278575b51a810d8df5f7e1cc8b2778f6f9e5fc5e1b1b5ad257266e6d7a82089bf55e5cd494381dc46bb069c97c7e3718bee33c3b48a84978c7d730c65c757f5ea70563aff3547574d79bb0799f7638b82de89a34a7b0f41f257cc207e63dc9f2b4c7a825cd086088105d053a838b67e5a7b8ea0973ab3cda2c4e694602cf6c75f1255c9dfbcde2a840dfe704171b2b3a3a65730341c915d6982ca37cc381cc5290a3658ca935d86114e0653e7c73c0afad1d2721b2ed6f2623ff32fdc123ecfffab01695f941c9a3d8c16f814665e82c7a06d5f149828ff8841e14eef06f7ad171435081690596d1a9097a334c6cf671ffcbe99c812b512868c3d95cc32877c0d10ff228a8a99f16ce3731ea11815e0d08c905e52fb3106fc23f3a61cfa94006014ccd6ed9dc4515f3ba8f07541012486be3d812ac08103e16136c750be69a1b9c29dc606236565a5bad8283b803e3df447da825592f8159ab3ad152da1702b23d05bbb1e82efdf2885718ed31e9c76859c10d9562095c7210f0d8db205bc4257bfdb7032d4e098f5db91ffb606332d91a8b39d679783dd334bb6f467da76bc65a3e542e06bc7f1e4f4e58a7c934d01f0146ca26973ac2c43bf03b3b57c5a09c504561c85df2f5664d2fca99377cebc7e2441030a8bd13f03f77efa66a547e8343bb1c15721eb64a5f730b5f83fcb7e9a067ae5c8cb51543e1bc83dde8e54be938669b380313c8320df7e167ef21cfc3431758f7f1737d6b2ee602fd5446dbccfb89a61ad1d379b84c7ffff6a88ad2a4a350a2031fe1af908db23cc3f6ab06f184d8160b817a6081be88213db5fb4c6ee74cfda880fcd0efae0d53bef6fb641b54ca32b2a656ad77419d076c8a430e0c982963d6cd43015528f6c4836f4a85ccb6a69591cd7fcdc8328aba554967647318a838ffbb76b6d1569e7f6c60efb1e9de8e3b2d3aeeed157ef5250ebca65f89bee472fbdf0adb948b01463ee5933794e6b96c872f07b2e311313aceb6cfbb48454a5ed5639acd11b4a675cd58a3f2eced3ee21bfe8b5564c0167c06c1858ea8e8c6ce5dee87f55e6702ffced1404f488d05e4578265263a2446eb0051a984f9066f985e257249fc2130f5a28bdc21ca7369ad4239cb17463c8e7759534c7355d3d18aefad51cc0dd6516ee056136c53f7f3e21b18b6b358a9f7f58930ed1d06cd7e64a726d292c94587d4f4562dcc1d6ed975a64220039f26efe7753055086cd45aaf5275c6c66fb68bfed705da490f4965984db30258f50fa7fe18a38182f1a09ec931a9edbde3ebaeffc63be373009ce5189b3601c1128ee922377044bf065776a3844cbc38984050580f15cf689c9f7a965b2add0d53eba3fe8828ad0b8155e44ece808b89d3d3ea1c6b1a8ae53745fc4d7c137d1a2acac491d6309b7d0d7827155b943c6e9a103f6ce9be2d5bd8d73ce4c51a5d9634accfbac8f3b16f509f473c8b825529622a6f7242d5f235e53e6827e6412ad8872bfbda2d2f7794041e939a45ff5dbb56be1c34e1adc1cfc700fff6fd0e539c2b70d1b0e2dd0e0d0cbba6507ed03e0a95052dd5de6e8cd6557d58b677caff1490c136ffc42625e11f34b7d16719bf8b328529dd4bbc1c2203f67a757135ff8f12efa672a761e87efc6ffb78b82f52a2d6b74c7bf4c3ba7317d9c69a4aac0a6f6c6c0cdca5c188426a4d9a8d998816f17f1fd2982922d45003c08a3959eafa338a2557cce24223cc00b5f351639e3c22264aa0276dd2ae79c227fb861c4e5e43bc5e9e4f55c28efe0ddf7eebf8f2da5e60b94a3102c5e2855b8bb344403a8141ed9f453e29901db71abd5a38c3dfe5e22145e30e905c3b464609fbde6b8345383aa3552e3912814a7b2f9d3d9b810e3c9d3d91c932d112648142f0bf98c154c28b7d3a2306773c7ab88ddf5dd574f3b2033e70a092332c569a129ffde2d406682eebf03e2777e375dcb505a6ebea04fb45c1b6d97ba047f06478e20a0b323105b7c10c8330883f6205d5716a12c301fd55645e96c8cace3c76e04216817ee2ab4cdeacc5bce1d0b130964e7dc12d4ed3b4f4410132d38d95b143c340dfc99bb6185f0747c87e3b41346e6fecaf10b169fa16242ed2bc9b3315665e310475f73131de48c8daef65a01a50e12d2009fc322f5b4e547b49458f9ae2f81a120ab3fcdd49eb71a14774f8dcc22f37910c7319923de74453e8f8aa468553a563a0dd49ddc5447b273d57bcac3a58ca5ee71d190c24bfb038b407b880676d1951189b290761df77f9de4e1fdca8584c53c53ffed2cada23d133c30551f5729468231b385ec2e939a443928ce5e15f2b8037fd68828e5e430419bdc8b434ecfbf806b28c1741abe3f8e3345c0f0803280968fd87c3d405ee30f247f672f5cc7e68766f2d7e37154173d6c7dae81d40b0e6bf7987b07aa48b2439b8362e994cb638b031df94ebe4153758c49cda79153a5a9f54ce3b423c4303e4a03f47aee3e1129eafc4599098cb80bb3b979300df06605718cde87e4a4d8c85528d79e0eb3bd93a7958ae3c37f425f39bbfdd35608192390c330cbfe204a485a788c966fb89228b400d4efa0ad99687a4f96049d6b7439fc303948dfcb25dd5b719d497b07508bd2ad967aa741582c7b20597ff53660c2b670be24192d23dec5399ab9feca886d5171d8e1808f3b3feeaddc2ac2e36745e153c8e41c17995df99d886e1bfbabed560380be7bc9755956428f84172887cf6335fc9a90adeb50b57c59f0fb79bf96e2b78f4fe070c556d7d00844253a1e36c38625beee7b774902d51fd880b2384fd17a863b0a8cbf307bf94eb344028903dbb87a15bc56fb57f492905bc83206c9b951c9f47c56ccb3346b614b90906b4148bf528a83761864ef7a287d52750854302559c9533f72f6d369313b85ebc59180e2e4cff3d6ac7a3994cf39076305b3def149213f7ba82dfd6dbf72953aa99d3f53a236318dd8621baba6fbe7aeb2d3ac0f4d1dd46c791b375d17ac5c4e07f04ff4a24b5feef5ed8575ce880097570c0284455cdb34419a2e5306bdac78da509feb94b755c6cecbc992163165181d74197e301d2ccf8b6ed9c4612efbc1e91cbee7c6ccba7e55b5d5de490655ac391181f4ab1991104acf32b346df74c0b61295d0e33df11e8302862cef5f6e6bbc50e94873535288bfb171d13434ca39b5b8255aa26c1f3bce5a0d063d9d820383f52c9c2c94d3fbe52f9db583118e48c995a1368e09526066f1339c9bbd127718d13420a3c4de9ab385e29efbfc8861e1ffecab2d041106830e793652c606e977c9af7a31a310474b38c4063b608dad0cfa00c1a66ce56fb9f331f1e8adb1a663939985ecacc2e9998b1b94dcb3ec4eb423608b9731c2ad34cf430ffb26601ae2ae85d9d866caa24e2fa8824825911abae7cf334f437c267d9c12bae976753fa18e5173da3564ee2e481b6096b49cda521aa452c60fe851ade6e0760ddd354c4cbcc954616e0e13aad0d52e5d3e3cb56ff0814018c446b4ef0f09cc6c45a9fd2e08846eb163cd2d5d71b06256b143d5b09da4b22d906bebe6b94ffa404f2f75260cbca6191d359494249d9c8b54c509d2e62a2836bd42be4c9aabf6a57f8b4ddfab4d31856f7a18b63dc13be1c0f731addb585ade913f56e4b65b01767caec1b0b27a72e73890d137fe07c8ea96c990ec5281298fedf90c9e40cb556203939376c64bc9b622c2b223ee5e923d793d1ce8ab53ec0f7022db4e880643122f29f5a2e449ba54eb7135a30839754a811125ac62916aa8cc3c761c88c377bc4f8896ce98d818548fbe25537a09d22d7eb01fdce0e2f4a90cc23d5149f4c25c7e624eaefe2af1709b7c626ce543f8236a2b3c3c9cb16ca0c15d04002f45a3b75ed593c17174c69cf4f9884f1d62108a18bd844ecef4182507299bf92704c794bbca604aca1cd4cf595ff65abf7db0293b111991e5f48373d49c8b4a6902e6a2e001fe1a54dad541c8ce8c8e7e4df2d51a404260757b306f768dfd1b3d69b19a4f2cb4819724cbae311aff0856888f3540b5647ad60d1cdf06735f2b440544656c994c8518eeadbe62e9de3b3cf54e66f04c5c2918fcdad3088328a4568af95050f055ed1ccbf7b0ee0ad660302601409b900af48f9076be66f1f5431c3e8b3b516a88ee5bdcc30eb91388afe18fffd849fc9591ce5a7e8439ff7718856bf17fde2513b37665cea06cf55bc96dded17548cc17710e8ac1233248b032b0f43f1e84840debc17589d26a63ab33a9b28ec949798f7b91a4c40a191a762462d84c86ff575e139f41ce4e8af658e415879b7b30951c7bef1ce3e4b7aa0cdc3b368b8d5e875ed55b3a56f181e7475c20986024df9670ee9c94f39a887dbd9c984bb9377f176e4ae4e32d943ca4eb6fcca0bf62dd25dc522549515c191c00b95751c8df64b6dc71377c273a159b0883c9e190992a766c32af41246a00203579e7329acdf23e2c08764a82494d21396566926cba47819e304677aa88f045ee8dbb319d7eee5d40bd6f0277ae4e3728f44be4282204e157da6f856cb108c5b2c97a36f1036cdd735cdc9810a147ec22667617a86abcfa0ebf0762753fc24743e4cfb1f1009e3d6ffbbbc8dead9567ebb86b253fc02fa930707d2c1e550fe08034f7206fde52e0472853a9f854c93e6ef12e3405cb371e343ff593ebda10c748a2d8d7e31ade7e431ba5e08d7e601a17f11f335af5b99bc3fa86c7da184e85e877a1c350bff97358e2636331e89410ccdbffa8d5d2f504663d3efd0934bed89d127493347b2d3e70a76efa18aabb0f77c036087a04f07e48c165baf0fbd7a0e67286af84719a2991c00d8582ed388dafb4c6d908b40d349fa183a6b9f9d74b3d77cf172cbce6fc0335551225dba3f04d45154a66dd3453d716ca8ce17e22ae636df9904a95bc50666fc81d43ce9ae601eebec99ce150c8068b59b76b19246f9179f07067f95b12e82a8bfe13644999a8740bd1f18c90a932fe8c3286459e8aab08f7f761902bb7988c4d403ad768989061c3f6f9b9dae8711582d22e32534056f35d1fb3e4f14bd2aaa5c43358d06c90b680aa4c2ce7f5f051a56704bfc6114cc7e65f51de79c7878570109a447cfab99129308d9a3989eee986286d4a020b352eb44b2fd5295417067e0d4b942b16bcb29a100f641049ba5fc351ded055c8ebb2f7c195d88b4e53a3fbbbac71e31efc060ae7d364080b182d5501200a6af62947007f1188cc7c7e8485b13bf69dc2ba09178e7a0ae1c34f297ea66e3ef8a3a9a596de29cb9410c40e93f1c6f61a2a322c4e8a29740b298316b0ed8744efd060e82159978e1f7cd07d"}], 0x1078, 0x40840}, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eed000)={r2, &(0x7f0000c06000-0x42)="9d1a610a97b4f965974e444ead9374751f75a6cd0a068a70deff0ad90c1b03f6a01450606772aaeb6a56f1ac1a84149a27b2cab7ed251f8088aa3704b28e65aa25fc", &(0x7f0000cb0000)="7a80b242937f7c368971fc6363b91766f45e940d9a6ae85c5b73b895897d2aede354655f4051d03fea6cba0be651b74f744f48da6bd5d3fbf7cb969eca5ba7cdd760ed7c9186e9b41b36d128efd651068c33b9bd818fe6f9cf3bd52f9d4c09a749526abd2497512a4e7064dfad10e21a49dcd229c983ed9e96009cb9dbd3fcc49e9de9919c33dac0d19e8526c1290ea4c2bf1d54248fd5d80478d6a40f371910ab7e2e9840c71229f3f77e3cae0c868433c1e7312de2830383e034798737b5d6b6d8f25a2555888c299e081fd434964a2e9dd99e0519ac99e5b0ee973d71ff", 0x3}, 0x20) 2018/02/03 17:01:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x185a00, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00002c3000-0x4)=0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000+0x259)={0x1, &(0x7f0000f55000)=[{0x0}]}) fchdir(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000000)={r2, &(0x7f0000000000)=""/55}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000001000-0x70)={[{0x6, 0x4, 0x1, 0x7cdb, 0x100, 0x2, 0x5359, 0xff, 0x40, 0x2, 0x8, 0x6, 0x9}, {0x60, 0xfff, 0x800, 0x40000, 0x8, 0x100000000, 0x2, 0xfffffffffffff801, 0x9, 0x100000001, 0x6, 0xb77}, {0x9, 0x2, 0x9, 0x7, 0x3, 0x120, 0x100000001, 0x8, 0x4, 0x8, 0x7f, 0x8000, 0x94}], 0x8}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f000000a000-0x4c8)={{0x0, 0x3, 0x0, 0x0, "5a21f3ca450c8421dfd3fbbfb00476d45cd8877b80371e62f62b0caa222be0dba57009859949effc25b7558d"}, 0x0, [], {0x77359400}}) 2018/02/03 17:01:11 executing program 7: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000d76000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000069b000)='/dev/vcs#\x00', 0x401, 0xc993772544194394) accept$alg(r1, 0x0, 0x0) remap_file_pages(&(0x7f00005a2000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) pipe2(&(0x7f00003bd000-0x8), 0x80000) 2018/02/03 17:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000605000)='/dev/dsp\x00', 0xe171a69317ca3ab4, 0x0) r1 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000092d000)={{{@in=@broadcast, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000050000)=0xe8) fstat(r0, &(0x7f0000ab7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000085f000)={0x0, 0x0, 0x0}, &(0x7f00006a9000)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00007f1000-0x38)={&(0x7f0000ba5000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ca8000)=[], 0x334, &(0x7f0000237000-0x78)=[@cred={0x0, 0x1, 0x2, r1, r2, r4}, @cred={0x0, 0x1, 0x2, r1, r2, r6}, @rights={0x0, 0x1, 0x1, []}, @cred={0x0, 0x1, 0x2, r5, r3, r6}], 0x0, 0xffffffffffffffff}, 0x0) r7 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000509000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6b3, 0x2000) ioctl$EVIOCGID(r7, 0x80084502, &(0x7f000078e000-0xbb)=""/187) geteuid() ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) recvmsg(r0, &(0x7f000080b000)={&(0x7f0000b7b000)=@alg, 0x58, &(0x7f0000f74000)=[], 0x0, &(0x7f0000cbc000-0x37)=""/55, 0x37, 0xba8}, 0x40010100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f00004df000-0x8)={0x0, 0xf3}, &(0x7f0000a27000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000519000)=@assoc_value={r8, 0x160c}, 0x8) ioctl(r7, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000c4a000-0xe)={0x5, [0x0, 0x5e1c, 0x1ff, 0x80, 0xfffffffffae5b67c]}, &(0x7f0000452000-0x4)=0xe) 2018/02/03 17:01:11 executing program 5: r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000b69000-0x10)=@buf={0x48, &(0x7f0000000000)="df75866ff7c6ddbe85ebb6ecabef15e46885a4010f29c14f0ebb1b0e34fe2f99737d09bf158ff95994f747dfa64c79048dc41bcc41f307877323dfac3deedd99bb14af37cf4aaf29"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000d27000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/02/03 17:01:11 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000000a000-0x4), &(0x7f000000b000)=0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000024000-0xc)={0x0, @broadcast, @broadcast}, &(0x7f0000021000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000009000)=@ipv4_delroute={0x24, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x2}, [@RTA_OIF={0x8, 0x4, r1}]}, 0x24}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000013000-0xd)='/dev/usbmon#\x00', 0x4, 0x40000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/02/03 17:01:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x50) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0xe8c1b712cafa4035) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000001000)) renameat2(r0, &(0x7f000073f000)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000ca3000-0x10)={0x1, 0x5}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a65000)) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00008fa000)={0x79}) r4 = getgid() r5 = getegid() getgroups(0x2, &(0x7f0000997000-0x8)=[0x0, 0xffffffffffffffff]) setresgid(r4, r5, r6) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000bc8000-0x20)={0xd000, 0x5000, 0x3f, 0x5, 0x8}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000bc1000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b99000)=@assoc_value={0x0, 0xa}, &(0x7f0000306000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000044c000)={0x0, 0x4, 0x6, 0x81}, &(0x7f0000558000-0x1)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00009e9000)={r8, 0xff8000000000, 0x8, 0x9, 0x57, 0x8000, 0xcaf, 0x0, {r9, @in={{0x2, 0x0, @rand_addr=0x1f}}, 0x100, 0xffffffff00000001, 0x7, 0x0, 0x4}}, &(0x7f0000be6000-0x4)=0xb8) r10 = gettid() ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000044e000)={&(0x7f0000279000-0x4)=[0x0], &(0x7f00006ac000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000050a000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000bf6000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0xa, 0x6, 0x6}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00008fa000-0x4)=0x0) pipe2(&(0x7f00008e7000), 0x800) kcmp$KCMP_EPOLL_TFD(r10, r11, 0x7, r0, &(0x7f0000a93000-0xc)={r1, r2, 0x100000001}) ioctl$KVM_SET_MP_STATE(r7, 0x4004ae99, &(0x7f00009aa000-0x4)=0x4) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/03 17:01:11 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000001000)) 2018/02/03 17:01:11 executing program 2: unshare(0x40600) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) shutdown(r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000ae2000)='/dev/dmmidi#\x00', 0x3, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001000-0x77)=""/119, &(0x7f0000000000)=0x77) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001000)={0x77, {{0xa, 0x0, 0xe89f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x0, 0x2, [{{0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, {{0xa, 0x0, 0xdcd7, @loopback={0x0, 0x1}, 0x4}}]}, 0x190) r2 = syz_open_dev$dspn(&(0x7f0000a3b000-0xa)='/dev/dsp#\x00', 0x5, 0x80000) prctl$intptr(0xa, 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000cef000)={0x100000000, 0x0, 0x1, 0x10001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000001000-0x20)={0x80000000, r3, 0x10001, 0x5}) 2018/02/03 17:01:11 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x100000005, 0x84) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003000-0x4), &(0x7f0000000000)=0x4) close(0xffffffffffffffff) [ 224.305060] QAT: Invalid ioctl [ 224.317134] QAT: Invalid ioctl [ 224.320705] QAT: Invalid ioctl [ 224.333150] QAT: Invalid ioctl [ 224.341074] QAT: Invalid ioctl [ 224.344356] QAT: Invalid ioctl 2018/02/03 17:01:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x10000000089f0, &(0x7f0000cd1000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="070000000000000000000000030000090000000007000000000017f4e2007e23"}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/02/03 17:01:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b2c000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000316000)={0x0, 0x8204, 0x1, 0x400, 0x0}, &(0x7f0000a46000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c8b000-0x8)={r2, 0x7}, 0x8) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000de4000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) accept$unix(r1, &(0x7f000095b000)=@file={0x0, ""/4096}, &(0x7f0000c4a000-0x4)=0x1002) openat$ashmem(0xffffffffffffff9c, &(0x7f0000c02000-0xc)='/dev/ashmem\x00', 0x20000, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$bt_l2cap(r1, &(0x7f00005e2000-0xe)={0x1f, 0xd14, {0x10001, 0x4, 0x4bd, 0x1, 0x48b, 0x6}, 0x0, 0x8}, 0xe) r3 = msgget(0x1, 0x200) msgctl$IPC_RMID(r3, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000240000+0x980)=@assoc_value={0x0, 0x8}, 0x8) 2018/02/03 17:01:11 executing program 5: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f00000000000000000300", &(0x7f00002a2000)=@ethtool_cmd={0x19}}) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000093d000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000093e000-0x5d)={r0, r0, 0x2, 0xa2, &(0x7f00001bc000)="149e3f803aaec18bf9d8ec201a8b04195bb17472f749e946a8a3f42d70bbd6b135858df7bd6f93aa86e11ab672ce632f39334e5b37b8a3eddf9df418b0bae3acb91d3b11e017b014c23d0a3b1b556eff188011adf1caa8fe85f2f2b00bf97b03af4bd5c6888bb6c90bab25fa7e42093cc20f58957e320ca133f52d8e954319ec4edbf8b24492c235291be5e56d13b79420e75556fe7ab87e618d373e0486cf4d45b3c52fc1937b6d147da89ae21346d5bf306bb91c162359e1a7af9c0a20f85591c9eb39544768f15335ce2f7225a8d44292b51aa23d6779c860a478d4b619b3d184103d5039d5064b", 0x65c2, 0x1000, 0x6, 0x2, 0x100000001, 0xc00d, 0x800, "009f2242081160feb6a91c5aec5faa43e0eb1e9ed2afa1aef4adf4ba2fc23b632626ffcd598d030b31643bd570f5f88b4fb75f3cb9"}) 2018/02/03 17:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000002000-0xc)='net/rt_acct\x00') read(r2, &(0x7f0000004000-0x74)=""/116, 0x74) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000e71000), &(0x7f0000e72000-0x4)=0x8) mq_getsetattr(r2, &(0x7f00008ef000-0x40)={0x0, 0xff, 0x4, 0x3f, 0x1, 0x3, 0x1, 0x2}, &(0x7f0000b84000-0x40)) close(r1) socketpair(0x1b, 0x7, 0x9, &(0x7f0000e6f000)) close(r0) 2018/02/03 17:01:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000027000)=@req={0x50, &(0x7f0000028000-0x50)={@generic="e1edfc27c1d8dc4ffccdab96a0218914", @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @empty}, 0x0, 0x3, 0x1, 0x4}}}}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000027000)=0x10, 0x4) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x28, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0xc, 0x9, [{0x7301}]}]}, 0x28}, 0x1}, 0x0) [ 224.506211] sctp: [Deprecated]: syz-executor2 (pid 1537) Use of struct sctp_assoc_value in delayed_ack socket option. [ 224.506211] Use struct sctp_sack_info instead [ 224.608541] sctp: [Deprecated]: syz-executor2 (pid 1545) Use of struct sctp_assoc_value in delayed_ack socket option. [ 224.608541] Use struct sctp_sack_info instead 2018/02/03 17:01:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004ba000-0x11)='/selinux/enforce\x00', 0xa40, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2277, &(0x7f00004a2000)="46cd") execve(&(0x7f0000abb000-0x8)='./file0\x00', &(0x7f00002e5000-0x20)=[&(0x7f0000570000)=':\x00', &(0x7f00009c6000-0xc)='ppp1wlan1,@\x00', &(0x7f00003be000-0x11)='/selinux/enforce\x00', &(0x7f0000e22000-0x1)='\x00'], &(0x7f0000733000)=[&(0x7f0000092000)='/selinux/enforce\x00']) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) 2018/02/03 17:01:11 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{}], 0x1, &(0x7f0000a5e000-0x10)={0x2000, 0x1}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fa8000-0xc)='/dev/autofs\x00', 0x220000, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000fd3000)={{0x6, 0x4, 0x0, 0x100, "fd4c4c0f239003b205c04bbce729f02cfd665e78460c894e1124d3e2f100e32efb541eec4bb384d02273c4be", 0x7}, 0x6, [0x54, 0x80, 0x80000001, 0xff, 0xffffffffffffffff, 0x215, 0x200, 0xfeee, 0x8, 0x0, 0x2, 0x5, 0xe4d, 0x4, 0x40, 0x7, 0x9, 0x2, 0x7, 0x2, 0x7, 0x2, 0x1f, 0x1, 0x1, 0x0, 0x1000, 0x1, 0x6, 0x5338, 0x8000, 0x3f, 0x1, 0x20c08cfe, 0x100000000, 0x0, 0x8001, 0x800, 0x8, 0x2, 0x7, 0x2c58, 0x100, 0x1f, 0x6, 0x4, 0xffffffffffff0000, 0xf7e, 0xec, 0x800, 0x8000, 0x7fff, 0x1000, 0x10001, 0x45, 0x85bc, 0x103d6fbe, 0x4, 0x2, 0xfff, 0x10001, 0x4, 0xffffffff7fffffff, 0x80000000, 0x10001, 0x6, 0x1ff, 0x6, 0x7f, 0x1, 0x1, 0x1000, 0x1, 0x25, 0xff, 0xffffffff7fffffff, 0x400, 0x3, 0x10000, 0x1, 0x20000, 0x6, 0x3f, 0x6, 0x0, 0x4e312b76, 0x3, 0x3f663d4d, 0x4, 0x3800000000000, 0x7f, 0x0, 0x8588, 0x800, 0x2, 0xd8ef, 0x5, 0x60000000, 0xb4, 0x2, 0x1, 0x5, 0x2, 0xd3, 0x0, 0x4, 0x800, 0x6, 0x1, 0x8, 0x1, 0xfffffffffffffffd, 0xffffffffffff8000, 0x3f, 0x9, 0x80, 0x80000000, 0x0, 0x2, 0xfffffffffffffffa, 0x1ff, 0x4, 0x1, 0xa5, 0x0, 0x1, 0x8001, 0x1000]}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000a7f000-0xc)={0x81, 0x1, 0x4df, 0x2, 0xff, 0x6, 0x101}, 0xc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000fd5000-0x6)={0x1f, 0x9, 0x3}, 0x6) 2018/02/03 17:01:11 executing program 6: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind(r0, &(0x7f0000bbf000)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000340000-0x4)=0x1, 0x4) 2018/02/03 17:01:11 executing program 3: semget(0x1, 0x3, 0x8) r0 = semget$private(0x0, 0x4, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00005f8000)=[]) 2018/02/03 17:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) socketpair(0x4, 0x2, 0xfffffffffffffffb, &(0x7f0000926000-0x8)) fchdir(r0) bind$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8c7e86fd3ac779e1ad728f6e16667c6b36039138bd9455f701c968a1e39764844a5c63cbbe8a1e14095253336869fcc3028bdbbb80c5f524ae66a81a2bdbce"}, 0x60) close(r0) 2018/02/03 17:01:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d17000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000000000001) r1 = semget$private(0x0, 0x3, 0x102) semctl$SEM_INFO(r1, 0x5, 0x13, &(0x7f00005c7000-0xd5)=""/213) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000752000)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$mixer(0xffffffffffffff9c, &(0x7f00002e4000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000877000)={{0x0, 0x3, 0x1, 0x0, 0xebd8}, 0x3, 0x2, 'id1\x00', 'timer1\x00', 0x0, 0x200, 0x7, 0x80, 0x400}) write$sndseq(r0, &(0x7f000004d000)=[{0xffff, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x6}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @queue={0x0, {0x587, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"48c2bd7f2f81fc0000f976cc"}}, {0x0, 0x0, 0x0, 0x1f, @tick, {}, {}, @quote}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000055a000)={0x0, 0x0, 0x0, "710665756530000000000000000000000000f30000000000000000000000000000000001000000000000000060000000000000000000001500"}) socketpair(0x8, 0x2, 0x81, &(0x7f0000233000)) r2 = syz_open_dev$sndpcmc(&(0x7f00000dc000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6b6, 0x40000) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000470000)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000516000-0x48)={{0xffffffffffffffff, 0x3, 0x2, 0x1, 0x4}, 0x3, 0xfffffffffffffff8}) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000093000), &(0x7f0000ea3000-0x4)=0x4) 2018/02/03 17:01:11 executing program 7: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000df3000)='/dev/audio\x00', 0x400, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000cf2000-0x8)=&(0x7f000039a000)) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000c3d000-0x9)='/dev/ppp\x00', 0x80, 0x0) getpeername$ipx(r1, &(0x7f000058c000-0x10), &(0x7f0000df4000-0x4)=0x10) mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001e5000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000ded000)='v7\x00', 0x1001, &(0x7f0000dee000-0xd1)) unlinkat(r1, &(0x7f0000d68000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000df6000-0x3)='./file0/file0\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000328000-0x90)={0x7, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000df7000-0x8)) 2018/02/03 17:01:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000031f000-0x8)='./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', 0x10000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchown(r0, 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00009f5000-0xcf)=""/207) 2018/02/03 17:01:12 executing program 3: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000023000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000036000-0x4)=0x7f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000034000)=[{0x34, 0x0, 0x0, 0x709}, {0x6}]}, 0x10) sendto(r1, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0) 2018/02/03 17:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000889000-0xb)='/dev/hwrng\x00', 0x800, 0x0) timerfd_gettime(r1, &(0x7f00004f5000)) connect$inet(r0, &(0x7f0000987000)={0x2, 0x0, @empty}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000ec2000-0x38)={&(0x7f0000f49000-0xc)=@nl=@proc, 0xc, &(0x7f0000a0c000-0x40)=[]}, 0x0) recvmmsg(r0, &(0x7f000093e000-0x3c)=[{{&(0x7f0000a98000)=@ipx, 0x10, &(0x7f00006f2000-0x50)=[], 0x0, &(0x7f0000818000)=""/4096, 0x1000}}], 0x1, 0x40, &(0x7f0000c0d000)) [ 224.755493] Buffer I/O error on dev loop0, logical block 0, async page read 2018/02/03 17:01:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x185000, 0x5) mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000afa000)='/dev/admmidi#\x00', 0x800, 0x420000) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000540000)={0x0, 0x0, &(0x7f0000459000-0x60)=[{&(0x7f000080f000-0x6b)="d7a78ec715f42b8fe8adc5ee9db13bc1dd2d4d5800cb193995313cdbdca2a58c13d41c5ad568a4c44d0ca67c90e1ce09cdecccb67a411b5bff26264b283a5b53ad565eed09f7c9ca22ab7bbec1cbe892fc00e1629c1104ea3e108316a82ac85dd488cd0c7bbe22d3b1841b", 0x6b}, {&(0x7f0000afb000-0x76)="10399146164ddd5f20f36be5a168d97bf216d2a90b33706f2ac30a30bbbf9b722572bf27de397116799a70721254b0741c0e65ed6a2454c8d2521ecb50d1b9cf35ffaf8af7842918ccd0c308b0f24f71b26e85d0f2dcd7db6efb80e1b029b64d59703bf35457c4e07367303e3d50fb107bd9de0334f3", 0x76}, {&(0x7f00009c4000)="2b8d0be4dd7d2a193ee488ba1f22cf9efb1d", 0x12}, {&(0x7f0000afb000-0xae)="9828b7dbc489cb34e2364db06027525be5f6da7fadbb791cdba269f3f15dd20cf76f0d41eba21b6bc5b1fd3668454f49ab0908bcf1a82899b52dba6b6b277246b67f5e8a7cd45c699b450820d0473855668f7e07a6eac8528c8af07b343cab41a0439ac0b8613d8d15d0f378d21c82cfd28669eaebc3312fa48919b650bd8511a4243f55cbcaf1e91c8d7d49d47a16c9c38f51df9b554c8d02c76ae378f6e42200b404a01dc650e4d8ec5c79c056", 0xae}, {&(0x7f0000afa000)="eea29ad089a56a70d3d48d4bbd47fb64a7a8b16a7b3174dce639071265093351bb6b022bd6c4e9907b94df2de7faa56b3f8e0ca35e14740541116e", 0x3b}, {&(0x7f00000ec000)="15f2b2c6fdde103435dfafcd0d86e8b86cd64466e0e646ccc2a501973ee3426ed49f911cc81afdfc3ed179dd827dd3afb97b7f10b242ed27b9513bf7626e41c1dbbc24236229beb68c3548ba7b6e2c93f7df34ac99772405893268", 0x5b}], 0x6, &(0x7f0000afa000)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffffd}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x40040}, 0x8800) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00007c7000)={0x0, 0x0, &(0x7f00004ef000-0x90)=[{&(0x7f0000af8000)="9f9b42ff084e80fc720f0c6e4dba1045e3c2a4914dd32837053393792e8513f63478cf6217258c1b98f9e38e0fe8cef69c26cc3fc5b746", 0x37}, {&(0x7f0000af8000)}, {&(0x7f0000855000-0xa0)="9de345e8857dab45c206c682ac839954f2c1a7de3994420c4438082c0abbab34159d6f32d1df540f0b3252eee97d27e7a42bc04a1137262ef599b428a32166ff13c511d4b319263109fcaabcf5ed10b181e72397c055f5d97529def1662bb608eed4529da176848322e4ab3ff05d1b97c0679331b9bcef2428ebddba020bc9a8de63f9c54505727d523cac8365e6a3f32f8b2fdfff4a8b20e36d270e369465a1", 0xa0}, {&(0x7f0000af8000)="2cb10bc7c4e491a128a1a7fc61451523ad3ab3fa79ea5bb461b945ae645d6882f04d590ca6f9f7dd5f485676936da754043abbb43a092c7c66a8d60a8d82e88c564a4c738e59833bbd9d47889c6932a949839332394f6ba22ab57f103721e02266e1424ee06c60873ae4dab9ed562b39847bed6c5d57c0c942dc940a6d4c8130866d511980d20c2f22d2dd27ab19ac801a3021f747f2d0021145fead516bde14fef666e2098825209697c71f718f911e56fafb341bef7abe45962fe36c261a0d22e1d6c6c5531ccfe44a75930954e2ba0ae845", 0xd3}, {&(0x7f0000738000)="eff13c0fed6df0a5912b3deddbda", 0xe}], 0x5, &(0x7f0000af8000)=[]}, 0x0) 2018/02/03 17:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000416000)=@nl=@proc={0x10, 0x0, 0x1, 0x1000}, 0xc) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) 2018/02/03 17:01:12 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f000000e000)='./file0\x00', &(0x7f000000e000)={0x9, 0x6}) r0 = socket$inet(0x2, 0x1, 0x0) ppoll(&(0x7f0000001000-0x8)=[{r0, 0x440}], 0x1, &(0x7f000000d000-0x10)={0x77359400}, &(0x7f000000c000), 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x40) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000010000-0x8)={0x1}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000)=@nat={'nat\x00', 0x1b, 0x4, 0x2a0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='erspan0\x00', @common='bpq0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, @gre_key, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xfffffffffffffdc5, 0x0, {}, [@common=@ah={0x0, 'ah\x00', 0x0, {0x2, 0x553a}}, @common=@icmp={0x0, 'icmp\x00', 0x0, {0x0, 0x101, 0x40}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, @icmp_id, @port=0x0}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}]}}, 0x300) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000011000-0xc)={0x0, 0x0}, &(0x7f0000011000-0x4)=0xc) r4 = getgid() mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000011000-0x4)=0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000011000-0xc)={0x0, 0x0}, &(0x7f0000010000)=0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000b000)={0x0, 0x0, 0x0}, &(0x7f0000010000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000011000-0xe8)={{{@in6=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f000000b000)=0xe8) stat(&(0x7f000000f000)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007000)={{{@in=@multicast2, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000011000-0x4)=0xe8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000010000)='./file0\x00', &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000010000)=0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003000-0x70)=[{&(0x7f0000005000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[{&(0x7f0000011000-0x55)="94e561e2520616b151d1fc4f5f8e2151f750293598df87833b3518803b52185c53dd77bb13af4eafd390b122e6d0ff647f782c08e4c3613188a11b7c6ea1f6aba20148fee4e75367e67af9f318e82e896e773f35b0", 0x55}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000003000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000007000)=[{&(0x7f000000d000-0x40)="59825c31b532fa30436fca5b12be5bb942ec79e6bab0f43f40d43f20e4f29922225adc840873d31796e127396d0aec1298bc0c0978aabdd2de3c5044119f4606", 0x40}, {&(0x7f0000010000)="e0a518f89f66528d8ca7c97e0bb03b3ecaefd1a59cfe87be1945aa0cd9e0f2ca6b9ce38e1a6205dfe9b6b741332d5fbe30ffe6003e1253030be7dfb9d1d44063299b7b086b9ee129147bcecd7092396ea2b3ec3d7ab4e143ef4bb994ee02231cfd538998bbdc38a499fa86ac119ded720f8bff63bf50b677c40db5430c5871d509542346ff5c236e67eb4ea2bdf88fbab006213bd6b2453a66d0d4f00fe1ad04f3fb85330d9674a7191f376132094ae82e6da5639a86d2d74388ace65afa2536b3d7be0ad6f7a3315af938ab495649661939046bf37bed197db88e6022a6ec7620e70c74b8b0bc313f8f8886bb9552b41f7a", 0xf2}, {&(0x7f000000a000-0xf4)="697740764ff7bbbf20f85f71498a4d042b86a9836d5ebbd9e912fefb85fb99807614110b3064f12fe5063bfa2c05cf624e9fcf074ed91b8faa8c254926d61d28b3df0bb3e0426290f54c971f4a20b9aad579435f4a9c0aa486d7bb2b4a663fb135a12ebdb5e8a6a0924af75fd6ecca1b863d79db0a7ef70f399f54d337c61ae9dd01b484e8b7b9c7a0353dbd319d02e3d02d38560cdef9e97a8ebf5f8dfd3d17cb0c5c007fa6a3a5919816e59aeaf4b36eda40360c2985f4439057f9113784df92c407a8418859823280800df5289fd09e521295a008393872e04963266edd66a8c5172bf99d2bc282524adc9b35f395966a881e", 0xf4}, {&(0x7f0000011000-0xea)="5a083a735b33a9af4a28be11f432d488658314932813e5f7208b3c60b9a337e964df3a72cd608e54c60205c990700ce443416b5056ac3fd2cd53f8a94aabdfda467bcf6b26b454e8c1f1622a5e23037ea3bb2b4e108a339ff2a470ed4cdb3bb31f755c9a64ca491b8079bce311f397677cd323eacd913ec248f73cc198e2df5d3ac80572eb51daa08323e7e35ee9daa43b386151281fc8c6b76bc61ce41986d03523bd70af55e7db141710deb33a4ca32a3b67f99c1e40e0882bceef38dc13334c0323159ed5f65e26facbfb2ba81140e3e191cc14bd832bbe8d55532646f4420b8071b47856476360c8", 0xea}, {&(0x7f000000e000-0xe)="7b356ca925ca00d510b165cdb696", 0xe}], 0x5, &(0x7f000000d000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, 0x0, r15}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xb8, 0x11}], 0x2, 0x8000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000011000-0x8)='./file0\x00', 0x10) 2018/02/03 17:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f20000)='./file0\x00', 0x30) r1 = semget$private(0x0, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f000029a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000750000)={0x0, 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000dba000)={@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x3, 0x4, 0x2, {0xa, 0x1, 0x6a, @loopback={0x0, 0x1}, 0x10001}}}, {&(0x7f0000490000)=""/27, 0x1b}, &(0x7f0000a51000-0x1), 0xa}, 0x5a) semctl$GETNCNT(r1, 0x1, 0xe, &(0x7f0000d55000)=""/4096) mkdir(&(0x7f00005e6000)='./file0\x00', 0x80) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)) r4 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(0xffffffffffffffff, r0, 0x14cf2b0019fd3073) memfd_create(&(0x7f0000ee6000)="2f6465760000000075740600000065", 0x2) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000389000)={@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/03 17:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) removexattr(&(0x7f00002c7000)='./file0\x00', &(0x7f0000fdd000-0xf)=@random={'os2.\x00', '@\''}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fd7000-0xc)={0x1, 0xffffffffffffff9c, 0x1}) accept$packet(r0, 0x0, &(0x7f0000e2a000)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00005c9000)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}) r1 = syz_open_dev$audion(&(0x7f0000321000)='/dev/audio#\x00', 0x7, 0x800) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000008b000-0x10)={&(0x7f0000df7000/0x3000)=nil, 0x3000}) symlinkat(&(0x7f000028f000-0x8)='./file0\x00', r1, &(0x7f000054a000)='./file0\x00') 2018/02/03 17:01:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x5, 0x24000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@pic={0x8, 0x9, 0x7ff, 0x8000, 0xa22ee59, 0x2, 0xaa, 0xfff, 0x0, 0x7, 0x41, 0x3, 0x80000001, 0x1ff, 0x0, 0xdbdb}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000567000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlock(&(0x7f00005b7000/0x3000)=nil, 0x3000) 2018/02/03 17:01:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x400, 0x400200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000002000-0xe)={0x8, 0x0, 0x7, 0x1f}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x7, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000000e000)={0x2, &(0x7f000000f000)=[{}, {0x0}]}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000029000)={r1, 0x287e9c5d4a5835ca}) r2 = socket$inet(0x2, 0x80006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000023000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0xd}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) r3 = shmget(0x0, 0x1000, 0x40, &(0x7f000001c000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) 2018/02/03 17:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000b6a000)='ns/mnt\x00') r0 = syz_open_procfs(0x0, &(0x7f0000eba000)='ns/mnt\x00') ioctl$int_in(r0, 0x5473, &(0x7f00006be000)=0x7fff) getsockname$ax25(r0, &(0x7f0000101000-0x10), &(0x7f0000a07000)=0x10) 2018/02/03 17:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ae000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000cf3000-0xb0)=""/176) fallocate(r1, 0x2, 0x9, 0x401) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x2000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) [ 224.972540] xt_l2tp: wrong L2TP version: 0 [ 225.041616] xt_l2tp: wrong L2TP version: 0 2018/02/03 17:01:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x3a, &(0x7f0000000000)={0x80000000000000, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x4000, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x5, 0x6, 0xb000}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000002000-0x10)={0x4, &(0x7f0000000000)=[{0x7, 0xffffffffe31da365, 0x3, 0xfff}, {0x101, 0x7, 0x7f, 0x6}, {0xfa, 0xa89, 0x5, 0x7}, {0x3, 0x2, 0xfffffffffffffffa, 0x9}]}) 2018/02/03 17:01:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x4212, 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'gretap0\x00', {0x1000, 0x0, 0x20, 0x0, 0x0, 0x5, 0x8}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x418) 2018/02/03 17:01:12 executing program 2: futex(&(0x7f00003ed000), 0x8000000200000085, 0x0, &(0x7f0000000000), &(0x7f0000003000-0x4), 0x40000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x9}, 0x8) r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x7, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x401, 0x4) 2018/02/03 17:01:12 executing program 0: clone(0x0, &(0x7f00009f2000-0x1), &(0x7f00002fa000), &(0x7f0000000000), &(0x7f0000028000-0x2)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2e61, 0x290400) timerfd_gettime(r0, &(0x7f00006d0000-0x20)) 2018/02/03 17:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000edd000)='uid_map\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e11000-0x8)) sendfile(r0, r0, &(0x7f0000b58000), 0xfffd) 2018/02/03 17:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000b5000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000334000-0x88)={0x7f, {{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000566000), &(0x7f0000871000)=0x4) r2 = syz_open_dev$usbmon(&(0x7f00003bc000)='/dev/usbmon#\x00', 0x1f, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r3, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x5}], 0x10}}], 0x1, 0x0) r4 = fcntl$getown(r1, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000bc4000-0x110)={{0x10000, 0x4, 0x40, 0x8, "b6174c3f4e9e9c536a981001217f6466e3066e91d530d2cd2e877f9f09dbb302af6c1a5509758274013d506a", 0x9}, 0x0, 0x0, 0x4, r4, 0x7fff, 0x20, "5ca8a4d4305eedbb07c61264182750db5dc52525ead0ab8f155979376290fde0a104e9c9203fa3a1b77fb316b3a60aefadf30c2e42609cf16e11550d5ab36966", &(0x7f000043d000)='\x00', 0x1, [], [0x1, 0xa331, 0x7, 0x7]}) 2018/02/03 17:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f00003c7000)) r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000467000-0x8)={0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000b77000), 0x4) sendmsg$key(r0, &(0x7f000066b000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00009fb000-0x4b8)=@security={'security\x00', 0xe, 0x4, 0x458, 0xffffffff, 0x1f8, 0x1f8, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000301000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="e739287022ff52a355cee455387a5edb", {}, {0xff}, 0x4, 0x1}, 0x0, 0x100, 0x160, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x4, [0xffffffff00000001, 0x183f, 0x0, 0x7, 0x19, 0x10001], 0x2, 0x9, 0x5}}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x4, 0x7}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1f, 0x2, [0x10001, 0x2, 0x7, 0x1, 0x1, 0x4, 0x436f, 0x2, 0x0, 0x0, 0xf737, 0x4, 0x1, 0x5b76, 0xffffffffffff1310, 0x80], 0x3, 0x200, 0x8}}}, {{@ip={@multicast2=0xe0000002, @rand_addr=0x8, 0xffffffff, 0xffffffff, @common='sit0\x00', @generic="ac6c982e488cbd5ee12451f0ef71eafe", {}, {0xff}, 0x7f, 0x2, 0x8}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x3, 0x800, 0x1}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x3ff, 0x3, 0x0, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, 0x9, 0x1000, [0x8, 0x10000, 0x81, 0x2, 0x1, 0x2, 0x4, 0x4, 0x6, 0x7432, 0x9, 0xfffffffffffffc01, 0x40, 0x8001, 0xff48, 0x4], 0x2, 0x6, 0x400}}}, {{@ip={@empty, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @common='eql\x00', @generic="e723f079e32450bbeed39130317ea90f", {0xff}, {0xff}, 0x4, 0x3, 0x4}, 0x0, 0xd8, 0x118, 0x0, {}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x82a, 0x3ff, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x3, [0x4, 0x0, 0x3, 0x4, 0x7ff, 0x1], 0x2, 0x9, 0x10001}}}]}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x80, 0x8, "56c8a15c86d2e4ce1874c951de27a569e2c0837020a99b97f79438e15176"}}}]}}, 0x4b8) io_setup(0xe4, &(0x7f0000612000-0x8)=0x0) clock_gettime(0x0, &(0x7f000081b000-0x10)={0x0, 0x0}) io_getevents(r2, 0x819, 0x3, &(0x7f000051f000)=[{}, {}, {}], &(0x7f00001b3000)={r3, r4+30000000}) 2018/02/03 17:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000b39000-0xe)='/dev/admmidi#\x00', 0x3ff, 0x20100) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000f41000)={0x1, 0x9, [{0x100000001, 0x0, 0x2}]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000d71000-0x5)='eth0\x00') sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000d55000-0x10)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x282}]}, 0x34}, 0x1}, 0x0) 2018/02/03 17:01:12 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e2c000)='/dev/vcs\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000001000-0x70)={[{0xfff, 0x0, 0xff0, 0x6, 0xff, 0x8001, 0x4, 0x3, 0x4, 0x2, 0x100000000, 0xfff, 0x8}, {0x7, 0xfe, 0x5, 0x1, 0xda, 0x5, 0xffffffff, 0x2, 0x1, 0x8000, 0x62b, 0x4}, {0x1, 0x21, 0x26, 0xff, 0x9, 0x3, 0x0, 0x5, 0x100000001, 0x1000, 0x1, 0xc1d, 0x7f}], 0x100000000}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) write$eventfd(r0, &(0x7f0000001000-0x8)=0x3f265fc5, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000864000-0x18)={r0, &(0x7f0000b97000-0x33)="7ac649b0a26ec76a715f4424a06c4a79ebb612161b9672760955a5198e6f9fbcebe0c883b295c66425ca2f3274ae907071238b", &(0x7f00001f1000)=""/15}, 0x18) r2 = eventfd2(0x0, 0x0) r3 = epoll_create1(0x80003) inotify_add_watch(r0, &(0x7f0000437000-0x8)='./file0\x00', 0x1000820) sched_getscheduler(0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003e4000-0xb), &(0x7f0000788000-0x4)=0xb) ppoll(&(0x7f00009d1000-0x18)=[{r0, 0x404}, {r3}, {r2, 0x80}], 0x3, &(0x7f0000501000-0x10)={0x77359400}, &(0x7f0000276000-0x8)={0x7}, 0x8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000893000-0x4)=0x3) syz_open_dev$mice(&(0x7f000055a000)='/dev/input/mice\x00', 0x0, 0x18000) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00005a2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x3}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xed, &(0x7f0000af8000+0x704)="af5e3f442d496cad259709d0633aa833c97778b3949910d73ea008478b98ae288cb890dfe9603682064a096a348eb86875d744203054f9b821845c8f04470b7cb9f54633260388d407b05a18157fe490e9612d834e215dc453f0b5ee214454cf631f1fbb05868602f936fa1f44abb7fe31e7de2b297c88ced913fdb103c3de81e4f2c60c6254819ddc139b3fda212e440b71e0e36dc09d2ddfc2f6b8873ff841b9d25005bd72f0df08adcf66ec9667d5679d7b1727ee1dd556618dcdc0ac6e78842904f27b69afb0", 0xc8) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12001000000010fa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00006d0000)=""/4096, 0x1000) r5 = semget$private(0x0, 0x3, 0x4) semop(r5, &(0x7f000003e000)=[{0x0, 0x84cb, 0x1800}, {0x1, 0x8, 0x1000}, {0x1, 0x1ff, 0x800}, {0x2, 0x4, 0x1800}, {0x2}], 0x5) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000a01000)) add_key$keyring(&(0x7f0000083000)='keyring\x00', &(0x7f0000e55000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000ddc000-0xc)='id_resolver\x00', &(0x7f0000c09000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b57000-0x8)='[vmnet0\x00', 0x0) r6 = creat(&(0x7f0000e57000-0x8)='./file0\x00', 0x4b025a88c7f058db) io_submit(r4, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000ddc000)="03", 0x1, 0x565c, 0x0, 0x1, r2}]) 2018/02/03 17:01:12 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000010000-0xd)='/dev/usbmon#\x00', 0x4ee5, 0x80401) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) remap_file_pages(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/02/03 17:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0x4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='ns/user\x00') r3 = syz_open_procfs(0x0, &(0x7f0000089000)='ns/user\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d77000)={0x0, 0x80000001, 0x20}, &(0x7f000069f000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000900000)=@sack_info={r4, 0x3, 0x47}, 0xc) io_setup(0x9, &(0x7f0000507000)=0x0) io_submit(r5, 0x6, &(0x7f00005d4000-0x30)=[&(0x7f0000fea000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7ff, r1, &(0x7f00007b2000)="5f15e155069da01e931bc37935ff372787c9369eb7a39041dd7884515f9bc9a6e5487b51d240a75e065ac448ccd1df36", 0x30, 0xffff, 0x0, 0x0, r3}, &(0x7f0000528000-0x40)={0x0, 0x0, 0x0, 0xf, 0x7f, r0, &(0x7f0000151000)="09d12223a6d4f526fcd78c6d1da2dbf12f52b3d4d2c7ab35984ab9d7cc0650c75f6928182057a41aa0ca64de4662edb482", 0x31, 0x7f, 0x0, 0x0, r3}, &(0x7f0000d8c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r3, &(0x7f0000c00000-0xbb)="bad4f0085310472e76cce43892fb00e05335e34567c3b50f1b8ea15fb11982c232d2e199cf1ba251d3611d88896e5e9838c98e04a9eaef26c715bce89a50a419b484ba7ed7eb5a96d886d9a7d73019d91ede46dfebc8d94e885e5323834b3e1882958050d607c03a9e86c6c0883efcb76d082f42ca41c51b75bc7992b58d3e983e72f8c60317fecd95f2ec1fbb984db3978cb4ec33dd6d913d415e7a5f2003ba44c1b35c8ca24fc5c8c1039feb09d8b061bfc0a012a7e1266a7beb", 0xbb, 0x7, 0x0, 0x0, r2}, &(0x7f00001e1000)={0x0, 0x0, 0x0, 0x6, 0x4, r1, &(0x7f0000f3c000)="e1374037f390fb53f4afa68f4af96d18217b564495ac42fab374e721dba5666ad88ea9ec3ffadce537bc58064aebce0ba2207de26a537d2614ddd8d813ba745cf3b3a5e8fc6ed3b3bc7428901e9e5f91235d81b42591ba6a72cea82b8adc114e91f84f1a852102d2bbedd49203500bd556f3f4637365503c68e2bfc0683ec2e50079cb4027eede5fe6b88383abd13b972da113", 0x93, 0x401, 0x0, 0x1, r3}, &(0x7f000039c000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f00003da000)="1a8d234a0788707421c93de2a8ec65e6541f62643fd8e7894789d6b05e85b7ac59634d66efc704423683e0bff0c77c5b1040b749d2fd25073b27c8a254919122509ac368fdd13dc5e6c39a2a1daa5a0b6f4f9f3d7c63710f26cb721e683cd7d7981c1b91bef6707c416c39af175650d9502e593b3d", 0x75, 0xf0d, 0x0, 0x1, r2}, &(0x7f00009cc000-0x40)={0x0, 0x0, 0x0, 0x1, 0x80, r2, &(0x7f0000c72000)="23ea7a511eb6395d40ed945037393ae7a5ba6afae488094bcc4023d8314a0131bab8ca954b0bb5aa28d7a9db28054b8370611f1a5845a8334cacd9f60981b1ba19a10b343f992f656ba28014e96e1134040b2e3dc2506126546a090f63bd9e", 0x5f, 0x7, 0x0, 0x0, r3}]) 2018/02/03 17:01:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x802, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000071000)=@security={'security\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x380, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000713000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x278}}, [{{@ip={@loopback=0x7f000001, @empty, 0xff000000, 0x0, @generic="b4da80f8fe01f8caa0b33cd484d8993e", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x73, 0x2, 0x10}, 0x0, 0xb8, 0x1e0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xb, 0x6, 0x2}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x88, 'system_u:object_r:useradd_exec_t:s0\x00'}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @empty, 0xff, 0x7e27714bf1d646b7, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="83d8d15a9aa1b1c7f742b7245debafce", {0xff}, {0xff}, 0x21, 0x2, 0x1}, 0x0, 0x98, 0x108, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x3}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x1, 0x2, 0x2, 0x0, 0x0, "e0966a1b9dccfcae0c056b40098a7d20074e2d0d4f4ec826c9ed2fd64c73a623258dd5e96329b98bdd16b823da901fd6d8fd4f96a2b5dfe9dcb434b13064763d"}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x8}}}]}}, 0x478) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000003000)={@random="cd09a4033900", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/02/03 17:01:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000f48000)='/dev/admmidi#\x00', 0x6, 0x800) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000e7b000), 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000042c000)={0x0, 0x4}, &(0x7f0000494000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000f8000-0x8)={r3, 0x10001, 0x4}, 0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000077e000)) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000df2000)='/dev/cuse\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000e74000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e99000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000043a000-0x14)={r5, 0x990a, 0x6, [0x7, 0x9, 0x101, 0x6094, 0x1, 0x40]}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000832000)={r6, 0x4a}, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000a58000)={0x0, 0x4, 'D\x00)('}, &(0x7f0000a82000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000c44000)=@assoc_value={r7, 0x7}, &(0x7f0000ec1000)=0x8) sendto$packet(r0, &(0x7f000046e000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da51d28738167fb964051bac5fa07ff786356d84f1a", 0x2c, 0x0, &(0x7f00002d5000-0x14)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/03 17:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005c8000)='net/icmp6\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00004dc000-0x14)={@local, 0x0}, &(0x7f00008e0000-0x4)=0x14) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ebf000)={@generic="7029de9072e3ba6cafcc4667c49f8316", r1}) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000fa1000-0x14)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) 2018/02/03 17:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c6b000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00008dd000)="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") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022f000-0x50)={{0xff, 0xb}}) syz_open_dev$dspn(&(0x7f0000da9000)='/dev/dsp#\x00', 0x1, 0x1c0) 2018/02/03 17:01:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000ebe000-0xb)='/dev/adsp#\x00', 0x4e7, 0x1a1c42) r0 = socket$key(0xf, 0x3, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000744000-0xb)='/dev/autofs\x00', 0x800, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/02/03 17:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eca000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000650000-0x8)=0x100, 0x8) r1 = socket(0x1e, 0x5, 0x0) bind(r1, &(0x7f0000c03000)=@generic={0x20000000001e, "01000300000000ff00000000ff03000709bf79df21d60c7bc8790180c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca031f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c900000005e980ee590c8b9f70dc136cb184a"}, 0x80) 2018/02/03 17:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006d3000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000343000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df6000)=0x28) bind$vsock_dgram(r0, &(0x7f00001e5000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000eb1000)=""/45, &(0x7f0000cb2000)=0x2d) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x3, 0xb, 0x7a, 0x0, 0xfffffe30}], {0x95}}, &(0x7f0000823000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00004af000-0x4)=r1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000571000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009c0000)=0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000df1000-0x8)) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26) 2018/02/03 17:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006ef000-0x8)={0x0, 0x0}) connect(r0, &(0x7f00000c1000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4106-gcm-aesni)\x00'}, 0x58) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f000052d000)={@local, @remote, 0x0}, &(0x7f000097e000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00003fc000)={{{@in=@multicast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000d9e000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008ca000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x1, 0x0, 0x2, 0x0, 0x2, 0x20, 0x20, 0x33, r1, r2}, {0xee30, 0x4, 0x8, 0x100000001, 0x9, 0xfa, 0x2, 0x1000}, {0xffffffffffffff00, 0x3, 0x100000000, 0x2}, 0xffffffff, 0x9, 0x2, 0x0, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x1, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x2, 0x0, 0x9, 0x3, 0x8, 0x39}}, 0xe8) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f4f000)='/dev/cuse\x00', 0x8000, 0x0) connect$nfc_llcp(r4, &(0x7f0000df6000)={0x27, 0x1f, 0x1f, 0x7, 0x8000, 0x6, "e1af8bbf84146036cc503485800d378ffc217545f9f199b0c1663b99048233a91d778f42b4a2d2724fd696b0130d3236a61ba2099f5cee6ee3e86a3f328fa1", 0x5}, 0x60) 2018/02/03 17:01:12 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000976000)='/dev/sequencer2\x00', 0x151100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000253000+0x7b0)={0xffffffffffffffff, 0x0, 0x40, 0x2, 0xfff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x3, &(0x7f0000617000)=[{0xb1}, {0x400000000009c}, {0x6}]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000db8000-0x20)={@generic="55c54f6a7b049cf9cfd908af0581bce8", @ifru_flags=0x1400}) write(r1, &(0x7f0000620000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) sendto(r1, &(0x7f000005b000-0x76)="dbeeb2ecea7ab227f77dbecdfeeb76e77eb2173e030ef76e542973620c6ce4fea7628615e750607ee23db10135d321dde73bab7ae97a4bc467dba2305dba1aa98be5c66f6ac576dc403c52b832244deb34f7b916b8430bc3b9bec5b2557506fe3671fac58c24a524e755ede47cab0f24b94a67fed2ac", 0x76, 0x8000, 0x0, 0x0) 2018/02/03 17:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) ioctl$FIONREAD(r1, 0x541b, &(0x7f000089b000)) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/03 17:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000796000)={0x2, 0xfffffd78, 0x3e3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffff8000, 0x8}}, 0x0, 0x2, 0xffffffffffffffff, 0x3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000dcb000-0xc)='/dev/rfkill\x00', 0x8480, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13}) 2018/02/03 17:01:12 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000a000-0xc)={0x2, 0xffffffffffffffff, 0x1}) connect$l2tp(r0, &(0x7f0000008000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast2=0xe0000002}, 0x3, 0x2, 0x2}}, 0x2e) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xfffffffffffffffe, 0x0) write$fuse(r2, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out}, 0x30) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000008000-0x8)={0x4, 0x1}) 2018/02/03 17:01:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bf8000)='/dev/cuse\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x5}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x27}], {0x95}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) 2018/02/03 17:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000169000-0x8)='rxrpc_s\x00', &(0x7f0000ff6000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000c40000), 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000a61000-0x8)='keyring\x00', &(0x7f0000c9f000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$search(0xa, r0, &(0x7f0000057000-0xc)='id_resolver\x00', &(0x7f0000ad6000-0x5)={0x73, 0x79, 0x7a, 0x0}, r1) socketpair(0x1f, 0xf, 0x19, &(0x7f0000ede000)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r3, &(0x7f0000231000)=""/1, 0x1, 0x13, &(0x7f0000bfc000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x10) 2018/02/03 17:01:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0xa, 0x2, 0x11) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000002000)=[{0x18, 0x0, 0x7, "94"}], 0x18}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ee9000-0x4)) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000725000-0x10)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000fa7000-0x18)=[], 0x0, 0x8004}, 0x800) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000ee000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000e3b000-0x10)={0x1, &(0x7f0000eec000)=[{0x6, 0x7f}]}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000c3f000-0x10)=@generic="a35bc3801cfe2dccea3d298706968b2a") ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000643000-0x7a)="399068a2540192716fc31074699593e200732407bae838e361b8cccfd2dd306c92fe5c711eadfdb2bf0205923c247c5c4ddbdfd2c5b8c6258f570491a363e150f6d93cfd54fa5949cdfc930f1e0fb3d79a7acaf5fc6c82d211d637739bcf477c2e517cbb76917f362b586e655da4a5473749951ad3c78d16d990") 2018/02/03 17:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000232000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000845000)=""/159, &(0x7f0000d49000)=0x9f) socket$nfc_llcp(0x27, 0x0, 0x1) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000d68000)={[{0x8, 0xfffffffffffffffa, 0x7f, 0x101, 0x8000, 0x2, 0x8c2f, 0xff, 0x9, 0x4, 0x1, 0x1ff, 0x3}, {0x4, 0x81, 0xd6, 0x9, 0x3, 0x1, 0x6, 0x3, 0x1, 0x401, 0x101, 0x1, 0x1000}, {0x100, 0x1e, 0x5, 0x8c1, 0x401, 0x20, 0x6, 0xb000000000000000, 0x7, 0x5, 0x2, 0x5d6, 0xbdf}], 0x20}) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000946000-0xc)={0x80000000}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000aa6000-0x4), &(0x7f0000c6a000)=0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') [ 225.553132] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=1696 comm=syz-executor5 2018/02/03 17:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f6b000-0x8)) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000809000-0x8)='./file0\x00', &(0x7f0000a33000)=@random={'osx.', 'vmnet0-mime_type*\x00'}, &(0x7f00002aa000)=""/4096, 0x1000) remap_file_pages(&(0x7f00007ee000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00002fd000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000953000-0x8)=""/8) 2018/02/03 17:01:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x20c841, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x6, &(0x7f0000001000-0x72)="09573a393dbc1388a7aef39d558f620d38842c5622db4a63d39bee89df49d7212b636f255c3e8869cf50361dc9f41d5fcc5c85fec21a98ec0bc453299a7a2871f550e6af1be1bc068042199f72540bfb06e3dd5af6c7ce1f0f89aeb98367ca8ba5ce65f7d4526253bc7a5d3e68679837b777") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x80000000, 0x8ed}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x6}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) fsetxattr(r2, &(0x7f00005aa000-0x8)=@random={'system.', '\x00'}, &(0x7f00009e3000-0x8)='eth1$-<\x00', 0x8, 0x2) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x30, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f000062a000-0x8)) socket$nl_route(0x10, 0x3, 0x0) [ 225.605143] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31466 sclass=netlink_route_socket pig=1704 comm=syz-executor5 2018/02/03 17:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000188000)={0x0, 0x42b9, 0x6351ab49a9afb799}, &(0x7f0000c3f000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008f0000+0x66f)={r1, 0xdc, &(0x7f0000510000-0xdc)=[@in6={0xa, 0x1, 0x51, @empty, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x101}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0xf2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}]}, &(0x7f0000140000-0x4)=0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a6c000)='/dev/ppp\x00', 0x1, 0x0) ioctl$VT_RELDISP(r2, 0x5605) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9c000-0x4)=0x7ff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000ed6000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000144000-0x90)=[{&(0x7f0000b6f000)="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", 0x7f8}], 0x1}, 0x0) r3 = syz_open_dev$dspn(&(0x7f000066c000)='/dev/dsp#\x00', 0x3, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000d48000)) [ 225.646591] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) [ 225.673082] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=1717 comm=syz-executor5 [ 225.721560] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 225.730085] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 225.746764] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 225.764506] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 225.793692] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 225.809579] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 225.828182] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 225.836105] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 225.844180] Buffer I/O error on dev loop0, logical block 7, lost async page write 2018/02/03 17:01:13 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, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000085f000)='/dev/autofs\x00', 0x800000, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x40044591) dup2(r0, r1) 2018/02/03 17:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a69000)='}%#\x00', 0x3) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00008db000)={0x0, 0xb, 0x80000001, &(0x7f0000911000)}) r1 = syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f00004bb000-0x24)={0xffffffffffffff81, 0x3, 0xb4, 0x0, 0xffffffff80000000, 0x7, 0x30, 0xfffffffffffffffc, 0x3db4, 0x101, 0x2, 0x1a1e}) sendmsg(r0, &(0x7f0000109000)={&(0x7f000004f000+0x409)=@llc={0x1a, 0x4, 0x7, 0xffff, 0xdf, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f00003ea000-0x60)=[{&(0x7f000063b000)="dbf38357a61428ca7022e726baf872e1ab6f0ff936d2b1cd223d44e15604f8dcbfe1ad66c120d92a4ef293207579832512fad209c755a5570371740adb7871054943740c4db9d1d610cde3c592fd1c944b3162ef107f44e3f151aeac024faa50c7b4b9a28e2e71104ea23cbfeab85a9e87c7b68fbc0c689dac7cbdde36", 0x7d}, {&(0x7f0000a03000)="b9944e039fd53178e0a386239b9a9c97d417a417e397fb0e1a4e3a56e204170b0941a27fc9fd2ab3debf89a314720a9df5692aa90b00dfb4d06d5d72ee8658593059d9e2a3d04a42d291cd060bfde6f3e382e674406165aef96dd3c481d6f93ce328c332aa065645e2ae578bcd05a4818fd71887c0c5b9553166d682f0716140a5", 0x81}, {&(0x7f0000292000)="9d6ffb428f8be3ca5312661f26ed91571bedde5db73a2f9d3a1ad46c9ddc1ae917b75818a9e31bd16dd0cb1bdb8ebe698a218585221b7e4a3fb656968ae353d324edae9e92e10ffd2f03f6823c9ad18ef4fb7d24f6c65f", 0x57}, {&(0x7f0000f13000-0x4b)="cbec9a6c5f11f93a3ccad39269c97e806006c9c2a7188bb837a2edf60907b02ba7ef164921f168d7a5efb8edfaf5abdf4b6e95b0e474d9dcae4ed7677bc42d626c9b6021455e97965150a6", 0x4b}, {&(0x7f00005dc000)="d90deb5b6bf962a4b5d2c7893059ce4cd979ce4fd940d9bfc75b7bfc7d9b6d7bf6cf23967fe0712c71d12fd2a80c7af67e42918e4e601f489acf67a9a0dcdbde55fd6864d51566a74173f4225524c669ded6", 0x52}, {&(0x7f0000fae000)="e3ed173a2d5185f59080f04f217354c96a", 0x11}], 0x6, &(0x7f00008a0000)=[{0x1010, 0x13f, 0x8, "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"}, {0xd8, 0x11d, 0x1, "4cfd79eeb75da7135cfa912e13baee083245921127304f68b4f4aee0f2a0f6ccfe4d6a006f306c47bb93a6c67b4ff6a62ccffd100878f390a796752972d04798ba2c74ade7bd63cf597cd771250ce6f6a1fff62747dc650547f31948379c33148dcb4a5ae81864710daca9670e208ad005d25c263951b8cad7261354621991d02890ed5e50ab8dccb6614106db0c6f0aca350cea10044a68f51f5a59bf02ddeae1c17f409dcb242018f506a4c245cb57222d49dc5959d3de14e3bdcdc8041288df93"}, {0x78, 0x89, 0x3, "e7c83defc10047eeca4a5844c2fe13ce83d647422da144845b36fa168be45f5b5a99e2ce8faa16642142c28b45f8725b06bdff9740e6d3ba16fcd1418816b047eda7784c9a33ae855c60fcc81b66e00211fe4f722090f11c7ad0e78edbc966e0b7ae0ef744cc"}, {0x78, 0x88, 0x5, "c3b7977ee379f4c46d37e57950a9daa37f9d469554949a7f62d17e3d429ccbc85fa81abe5443a7cc26b74222d673285b1d40b5d55eaae814585e186303c87d04e2bf4bb4d649f83db04c82a20b5e77433b5bbb70bce8cd9f3b747c2127c1148e39"}, {0x80, 0x1ff, 0x7f, "4436b2585e0762e907c7a6e3b75b19e4a9335586fdbc37793c4edcd6a6f820989ecbf42558e532f7c84aaeb3daa7e0e3d8b53f1c97e0d7b8570c99ba3fe81cd256ceb33e73221d599b2aa22a1d0537610ce494c8d982c33a3365d6ed3eb5aa547b7ee0d6c39b1cf1e3"}, {0x80, 0x0, 0x3, "9ad84ca064462601590f7b38624026cad0413baebd1cedbc5372503ede5bdeac4cd61a01b44c329b5ffa4117475afeb0b34e42e02a71ca7e682d494f609293cd8352dd09e4db37d4cbdf824eb04c04e655cefc7620f61684531afc130db422c9ab5845c4a6d4f7aa8ff9"}, {0xb8, 0x6, 0xfffffffffffffff7, "dd29398087e91483f3759c3195b55c9e44d59dfe323a9a2090bccd3eb9ae3b3d982985872e42cb15f3d6358e909a71c2796f95b02eb403422b1eb7055a8ed8b6860f9f4fa33ff038c849288c2a45d0e5b1e85909518ac049b2aa18e59f4f21e249ccd7b26558bd1dd2fd94d50e500a9742364ea1ce656fe95c5a8e55c1ed22ad60d81df0339ff2503d89e7a6fe202875dd0923ac2c23df12f8ea2d7fb288a296f8a80925"}], 0x1390, 0x10}, 0x4000004) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000190000)={0x8, 0x5, 0x700000000000, {}, 0x0, 0x100000001}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e87000)=0x0) ptrace$getsig(0x4202, r2, 0x7, &(0x7f0000901000-0x10)) syz_open_procfs(0x0, &(0x7f0000ace000)='ns/i\b\x00\x00') 2018/02/03 17:01:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00006d3000-0x4)=0xffeffffffffffbfc, 0x4) 2018/02/03 17:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000589000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000064f000-0xc)={0x0, 0x41, 0x20}, &(0x7f00003df000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000c08000)={r2, 0x1c, &(0x7f0000595000-0x1c)=[@in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}]}, &(0x7f0000d12000-0x4)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000016000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "0000000000000002887557ab7de7ed188dc4e56632993e7de558dbacfae51e3d2047ef4f9f2ee47e4c503d1f1ec79e27cfa203ee68c384e5861aeb622c53f56a39a4299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2500000080d1099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) 2018/02/03 17:01:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='system+vmnet0\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000001000-0x4), &(0x7f0000d5c000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r1, &(0x7f0000c8e000)={0x10, 0x1, 0x0, @random}, 0x10) fanotify_init(0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fce000)={0x0, @multicast2, @multicast1}, &(0x7f0000966000)=0xc) 2018/02/03 17:01:13 executing program 2: membarrier(0x10, 0x0) clone(0x0, &(0x7f0000267000), &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f000016c000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x210000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001000-0x400)={"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"}) membarrier(0x8, 0x0) 2018/02/03 17:01:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004db000-0x10)={&(0x7f0000007000-0x48)={0x5, 0x360, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000076b000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f00004e1000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x0, 0x1, {0xa, 0x3, 0xf21, @empty, 0x4}}}}) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f000045c000-0x4)=0xfe0, 0x4) 2018/02/03 17:01:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000000+0x86e)=0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x0, 0x0, &(0x7f00000f1000)}) 2018/02/03 17:01:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000087f000-0x8)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000561000-0x12)='/dev/snd/pcmC#D#c\x00', 0x88a, 0x4a040) bind$vsock_dgram(r1, &(0x7f000082b000)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) r2 = dup(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dbb000-0x10)={r2, 0x28, &(0x7f00000c1000-0x28)}, 0x10) lseek(r0, 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000dda000-0x4c)={0x1, 0x1f, 0x1a7f}) 2018/02/03 17:01:13 executing program 7: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x0) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) sysfs$3(0x3) [ 225.984418] kauditd_printk_skb: 743 callbacks suppressed [ 225.984426] audit: type=1400 audit(1517677273.225:18321): avc: denied { net_admin } for pid=1744 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 17:01:13 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f0000d25000-0xa)=@ethtool_gstrings={0x1b}}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000d26000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20000) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000d26000-0x8c)={0x1, 0x100000001, 0x3, 'queue0\x00', 0x73a}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000d26000)={0x5, &(0x7f0000352000)=[{}, {}, {0x0}, {}, {}]}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000d27000-0x8)={r2, 0x8}) connect(r0, &(0x7f00007c9000)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x20) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000d27000-0x7b)=""/123, 0x7b, 0x2) 2018/02/03 17:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000064a000)='/dev/input/mice\x00', 0x0, 0x10040) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00006b5000-0x6)={0x0, 0xf42}, &(0x7f00000e1000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000af7000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001}}}, 0x8c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000704000)='.', 0x1, 0x0, &(0x7f000086d000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xfffffffffffffffe}}}, 0x1c) 2018/02/03 17:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) getsockname$netrom(r2, &(0x7f00007d6000-0x48)=@full, &(0x7f00004aa000-0x4)=0x48) sendfile(r0, r2, &(0x7f000000e000-0x8), 0xa) r3 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000f1e000-0x38)=[{r1, 0x40}, {r3}], 0x2, &(0x7f00001d1000)={0x77359400}, &(0x7f0000070000-0x8), 0x8) 2018/02/03 17:01:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a1c000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000399000-0x8)={@rand_addr=0x7f, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000080c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00001b2000-0x10)={0x0, 0x0, 0x5f04}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000fcc000-0x10)={r1, r2, 0x40}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/ppp\x00', 0x200000, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000199000-0x4)={0x15, 0x4, 0x30000000000}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00007bc000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000016000)={&(0x7f0000018000-0xc)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f0000012000)=@getae={0x40, 0x1f, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, []}, 0x40}, 0x1}, 0x0) 2018/02/03 17:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) pwritev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000002000)="bd32bf46acb5", 0x6}], 0x1, 0x0) r1 = getuid() r2 = add_key$keyring(&(0x7f0000376000-0x8)='keyring\x00', &(0x7f0000ee8000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r2) fchown(0xffffffffffffffff, 0x0, 0x0) request_key(&(0x7f000000b000-0xb)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)="520972757374e363757367725665783a4465", 0x0) socket$inet6(0xa, 0x0, 0x0) [ 226.122657] audit: type=1400 audit(1517677273.267:18322): avc: denied { net_admin } for pid=4130 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 226.147442] audit: type=1400 audit(1517677273.272:18323): avc: denied { net_admin } for pid=4130 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 17:01:13 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fe6000)={0x0, 0x0, 0x30, 0x8000, 0x5}, &(0x7f0000f12000-0x4)=0x18) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/cuse\x00', 0x480100, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000fe7000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002}}, [0x1000, 0x81, 0x3ff, 0xfffffffffffffff7, 0x7, 0x69f, 0x7, 0x9, 0x7fff, 0x5, 0x3, 0x8, 0x100, 0x7, 0x9]}, &(0x7f0000b9b000-0x4)=0x108) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000fe7000-0xa0)={r1, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xff}}, 0xfff, 0x0, 0x100, 0x7fff, 0x80}, &(0x7f00001cc000)=0xa0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00007ec000)=""/77) setsockopt$inet_buf(r2, 0x0, 0x19, &(0x7f000068c000-0xb3)="1f3c23b79f63ecea1cf123ecb34dfb8baf79db560cdc5cac8bafd7714f832bb9c446fe01d1e114fe8e0fa205cfaa2240aa2368327edc39cf712d1c4cf15e2e8a2ac70c2380b20b26f8233f46864def60dcc9b0fc7dd6f62e948f8a8243a74af7719a8ad6225deddc4b2b91beb29f5dfea7c42abb04a9253273b72a1cc541dae2ce13ffcfb344024d9330a299b252008c058ac4e11ff6916b2843fb635a5c5b8ed162bea30436c76dc1004eb9628ab8df8f06c7", 0xb3) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fea000-0x4), &(0x7f0000684000)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fe8000-0x4), 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) [ 226.172087] audit: type=1400 audit(1517677273.290:18324): avc: denied { net_admin } for pid=4126 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 226.196699] audit: type=1400 audit(1517677273.292:18325): avc: denied { net_admin } for pid=4126 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 17:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x800000000005, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001ae000-0x9)='/dev/ppp\x00', 0x80001, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000286000+0xb4c)={0x3ff, 0x8, 0x8001}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d49000-0x20)={r0, 0x0, 0x1, 0xab, &(0x7f0000fb8000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt(r0, 0x114, 0xa, &(0x7f0000000000)="00020008", 0x4) 2018/02/03 17:01:13 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000c49000-0x5)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f00000-0x8)=@assoc_value={0x0, 0xc66}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f00000-0x96)={r1, 0x8e, "dcf11951a573690459518771fbd2a699deb57ea8aa82262c2ab4fe31397c5069721247bbf356daf5d83642053f0ef5417a95ae2fcfb192efa20e46c91d46e494709222d371c9fd1606219a82f4f34f6105ab685eed6166748cd237f98292dc068af9c92ca828a2f35edf95a179d5f60831a84f677992822102ff46f1b9a4a886d781a8abe6626fe396332ae76289"}, &(0x7f0000550000-0x4)=0x96) r2 = getpid() wait4(r2, &(0x7f0000001000), 0x0, &(0x7f0000002000-0x90)) 2018/02/03 17:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) ioctl$KDDISABIO(r0, 0x4b37) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0xc)={&(0x7f0000001000)='./file0\x00'}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000c91000)={0x3ff, {{0x2, 0x3, @rand_addr}}, 0x0, 0x8, [{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @empty}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x3, @rand_addr=0x101}}, {{0x2, 0x3, @loopback=0x7f000001}}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}}]}, 0x4d8) [ 226.221335] audit: type=1400 audit(1517677273.304:18326): avc: denied { net_admin } for pid=4133 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 226.245951] audit: type=1400 audit(1517677273.310:18327): avc: denied { net_admin } for pid=4133 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 226.270572] audit: type=1400 audit(1517677273.310:18328): avc: denied { net_admin } for pid=4133 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 226.295331] audit: type=1400 audit(1517677273.313:18329): avc: denied { net_admin } for pid=4133 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 17:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be6000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000b7d000)={'system_u:object_r:insmod_exec_t:-0', 0x20, '/sbin/dhclient', 0x20, 0x32}, 0x35) [ 226.319960] audit: type=1400 audit(1517677273.320:18330): avc: denied { net_admin } for pid=4137 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 17:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @empty}}]}, 0x110) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008fe000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}}}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @empty}}]}, 0x110) 2018/02/03 17:01:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000088c000)='/selinux/checkreqprot\x00', 0x10001, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000933000-0x8)='./file0\x00', 0xc000, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000a97000)={0x4, 0x1, 0x140000, 0x1, 0xb5f}, 0xc) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c62000-0x38)={0x0, 0x30, "4f717315c048935ee217835b54750d98a6cbe7e913340acb2468a1141dce4633d57e0ecddcf1952670327a7bcd669617"}, &(0x7f00001dc000-0x4)=0x38) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004ac000-0x12)={r2, 0x8, 0x5, [0x0, 0x9, 0x400, 0x100, 0x0]}, &(0x7f0000637000-0x4)=0x12) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000811000)=@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}, 0x8) 2018/02/03 17:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004f1000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000cf000)=[@in6={0xa, 0x2, 0x100000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfff}, @in={0x2, 0x3, @loopback=0x7f000001}], 0x2c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000015e000)=0x4, 0x4) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000000)={0x0, 0x3628, 0x0, 0x4, 0x0, 0x0, 0x4000000000000004, 0x1}) 2018/02/03 17:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000c89000-0xb)='/dev/adsp#\x00', 0x4, 0x200) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000202000-0x10)={&(0x7f0000edd000/0x4000)=nil, 0x4000}) getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f00005f8000)=0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000015c000)={0x0, &(0x7f0000326000)=[]}, 0x10) accept4$vsock_stream(r0, &(0x7f0000cf0000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80000) 2018/02/03 17:01:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000001000)={0x30, 0x1, 0xa, @fuse_notify_retrieve_out={0x8, 0x5, 0x3ff, 0x1}}, 0x30) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000001000-0x4)=0x1c, 0x800) fcntl$setstatus(r1, 0x4, 0x3ffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = accept4$unix(r4, &(0x7f0000af3000)=@abs, &(0x7f00007be000-0x4)=0x8, 0x0) listen(r5, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000002000)={r2}) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) readv(r6, &(0x7f0000001000-0x20)=[{&(0x7f0000eb9000-0xa8)=""/168, 0xa8}], 0x1) 2018/02/03 17:01:13 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000072b000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="97", 0x0, 0x0, &(0x7f0000ab8000)={0xa, 0x1, 0x0, @empty, 0x1}, 0x1c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007b5000-0xc), &(0x7f0000bdf000)=0xc) recvfrom$inet6(r2, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) poll(&(0x7f00007a8000)=[{r2}], 0x1, 0x8000) shutdown(r2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000178000-0xa)='/dev/vcs#\x00', 0x4, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000d2d000)=""/208) sendmsg$rds(r3, &(0x7f0000ff7000-0x38)={&(0x7f0000977000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10, &(0x7f0000e24000-0x10)=[{&(0x7f0000214000)=""/159, 0x9f}], 0x1, 0x0, 0x0, 0x4000000}, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000e04000-0x4)) getpid() 2018/02/03 17:01:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000570000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000606000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000739000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000124000-0x10)={r1, r2, 0xe8c}) 2018/02/03 17:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004ad000)='net/ip6_flowlabel\x00') lseek(r0, 0x0, 0x0) write(r0, &(0x7f0000ec0000)="638aaf145253a94743f83d5cb91b3ef5adfa71d415c089f5d6f82094d13272f631feb89bf696bc60271ae0d81aee45be49dbabdeaf6a64f7b4edc73f163606b81c9d7eb4b4f7b4e93c7e284e928f60bf7199b0f6798c4e08d0484a240f", 0x5d) 2018/02/03 17:01:13 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000530000-0xc)={0x7, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0xfb3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000000)={0x2, &(0x7f0000002000-0x10)=[{0x0, 0x4, 0x81, 0xfffffffffffffffa}, {0x2, 0x3f, 0x5, 0x7f}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000002000)) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @empty, @rand_addr}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000004000-0x18)={@loopback={0x0, 0x1}, 0xfd, r1}) getrlimit(0x8, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[], [], @empty}, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000005000-0x4)=0xe8) setuid(r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$urandom(&(0x7f0000005000)='/dev/urandom\x00', 0x0, 0x400000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006000)={{{@in=@multicast1, @in6=@local}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000003000)=0xe8) r4 = semget$private(0x0, 0x4, 0x40) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r4, &(0x7f0000008000-0x12)=[{0x4, 0xffff, 0x800}, {0x7, 0x4}, {0x1, 0x81, 0x1000}], 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000002000)="6b968962356163e2f4fe1f5669f39fddaf9d251e82e3262cf959073468bfeee26573cc4cee9b19", 0x27, 0x800, &(0x7f0000009000-0x14)={0x11, 0x1f, r1, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) flistxattr(r3, &(0x7f0000006000)=""/224, 0xe0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000000a000-0x4)=0x9, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000000b000-0x4)={0x8, 0x1000, 0x2}) 2018/02/03 17:01:13 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000384000)={0x3, 0xffffffffffffffff}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000333000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f000021d000-0x4)=0x8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f000015b000-0xd)='/dev/dmmidi#\x00', 0x1ddc, 0x301001) getresuid(&(0x7f00003bc000-0x4), &(0x7f0000e5f000)=0x0, &(0x7f00001bf000-0x4)) sendmsg$nl_route(r2, &(0x7f0000fdf000)={&(0x7f0000867000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000962000)={&(0x7f000011e000-0x4e0)=@ipmr_newroute={0x4e0, 0x18, 0x502, 0x0, 0x2, {0x80, 0x34, 0x20, 0x6, 0xff, 0x2, 0xff, 0x1, 0x1900}, [@RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}, @RTA_UID={0x8, 0x19, r3}, @RTA_DST={0x8, 0x1, @multicast1=0xe0000001}, @RTA_PREFSRC={0x8, 0x7, @empty}, @RTA_ENCAP={0x49c, 0x16, @nested={0x498, 0x90, [@generic="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", @generic="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", @generic="33483180fb6778a58dfbb5a0c1a06bf808e36332a3f9fae100d9efca7d9b05ee0e6a5471f4f017edbf5f1216cd7031baafafb2a01d84888a1505b0a03f298edf26a245a47782339ff86313b8bbadf2702f321988f1a75b6b5094800b2d4f0cdadc19c0892671bfef6fda102979d5f969ad7cf7380e9e14325bf7c71cad4af0e1bba3545672ba67aae1125b3f495033c7fd603e128f8d44a5ad4eb4e794bd00a06daa1b974c90814571c2c3a8c802ea401ce87e84b437951f5db74a324d9db79293e6a3536eef27eeb903f5be9e19f5ded257e8501eea6e62ec9e4b2b1a738adfb970028c366156998b51305b7a", @typed={0xc, 0x7e, @ipv4=@broadcast=0xffffffff}, @generic="e545a2069461d4cddc280c6483fe9d52b11ae8d70ce668c9db7bdd34914cb29abb7c691ced99abd92d8fc05e81b69fa5e2781f9c59b2ff1ab8f21d5e9c7523d53214874736361e85e966c4017995ef0936a2ec5882f03e8583c29522e190eaddb5223f6c01d3f48c2ad08b6c9e6007edc1a59ac61e68f2a88c84e39b864c4242dc4d5abd0c8ae142b68793e543d84d8df6dc8403389e3221955be0b872452e743053bae005de868b76a1c09887bcd2a340c138af704e1d2742cb412aaa810ab8677f01aa8c474dece54bc9068a17d09e70", @typed={0x1c, 0x32, @str='procppp0selfproc\x00'}, @generic="cfd559e604b32c20df50bae1bede0b8c0ecb8e537cf5977f0e1c95fba6f7f3a7651d572a355acfd771edec060aca632a883caf790410e37ec95ba1f40738666369cc28a6f76e4f7b7d07b541cf06d4bc08dde092e853bda276ea6edcad57d7cadd4dabaa71c88024560a0e139f2fbfc97ee7059c82ee108d2ee96f2386b704bdfc9b861ee59356e3dfd7f9dcd8ef5d7385667f61e0dd8c2236cb0c775cfdfe79d4b3730ba154f31acaefc73a90f556a5186dce"]}}, @RTA_MARK={0x8, 0x10, 0xcf04}]}, 0x4e0}, 0x1, 0x0, 0x0, 0x40}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000bdc000), &(0x7f0000c80000)=0x38269ee4201c3a06) 2018/02/03 17:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x54001801, &(0x7f00009b3000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000801000-0xac)=""/172) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000a56000-0xe)='/dev/admmidi#\x00', 0xffffffffffff8001, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000112000-0x9)='/dev/vcs\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000021000-0x50)={0x0, 0x3f, 0x2, 0x0, 0xd8b6da66384429df}) shmget(0x0, 0x4000, 0x0, &(0x7f00006f2000/0x4000)=nil) [ 226.453381] QAT: Invalid ioctl 2018/02/03 17:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000598000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000bd7000)={0x9, &(0x7f0000843000-0x48)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000bc000-0x8)={r2, 0x1}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005d7000-0x14)={0x0, 0xe78, 0x2, 0x8000, 0x8, 0x6}, &(0x7f0000b15000)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000d2000+0x307)={r3, 0x3da}, &(0x7f0000b24000-0x4)=0xb2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000545000-0x12)='/dev/loop-control\x00', 0x800, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) [ 226.480562] QAT: Invalid ioctl 2018/02/03 17:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f00002d7000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000d1c000-0xf)='attr/keycreate\x00') write$selinux_context(r1, &(0x7f0000539000)='system_u:object_r:init_var_run_t:s0\x00', 0x24) add_key(&(0x7f0000f3e000)='gib_key\x00', &(0x7f00009b4000)={0x73, 0x79, 0x7a}, &(0x7f0000429000-0x30), 0x0, 0xfffffffffffffffe) 2018/02/03 17:01:13 executing program 6: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000020000-0x10), 0x0) epoll_create(0x3f) shutdown(r0, 0x0) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) [ 226.525913] QAT: Invalid ioctl 2018/02/03 17:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cbe000-0xc)) r2 = dup2(r1, r0) ioctl$TIOCNOTTY(r2, 0x5422) 2018/02/03 17:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00000b0000-0xb5), 0x0, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e39000)='/dev/mixer\x00', 0x800, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000dc8000-0x14), &(0x7f0000855000-0x4)=0x14) 2018/02/03 17:01:13 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000019000-0x4)) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty}, 0x10) [ 226.585546] QAT: Invalid ioctl 2018/02/03 17:01:13 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000645000-0xa)='/dev/vcs#\x00', 0x6, 0xa1a4b26e74c21200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f00002d0000-0x40)={0x80000001, 0x7ff, 0x80000001, 0x80000000, 0x7, 0x8, 0x8, 0x8}, &(0x7f0000001000-0x40)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000ba0000-0x1480)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 17:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000450000)=[{&(0x7f00001a0000-0xaf)=""/175, 0xaf}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000745000-0xc)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r1, &(0x7f0000001000-0x8)) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff6000-0x2e)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/02/03 17:01:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000474000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap$binder(&(0x7f0000387000/0x2000)=nil, 0x2000, 0x0, 0x10810, r1, 0x0) r2 = dup2(r0, r0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000074b000-0xc)={0x80002008}) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 2018/02/03 17:01:14 executing program 7: mmap(&(0x7f0000ab8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvfrom$inet6(r0, &(0x7f00007ea000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000-0xb)={0x0, 0x0, 0x0, 0x3}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ab9000-0x4), &(0x7f0000000000)=0x4) shutdown(r0, 0x1) 2018/02/03 17:01:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002df000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000bc3000-0x20)={0x8, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000c09000-0x10)={r1, 0x77}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000c25000)={0x0}) accept$llc(r3, &(0x7f0000a3b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00006f6000)=0x10) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = open(&(0x7f00005e9000)='./file0\x00', 0x2, 0x0) ioctl$KVM_GET_REG_LIST(r5, 0xc008aeb0, &(0x7f00000ff000-0x30)={0x3, [0x8, 0x1, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x25) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) getdents(r5, &(0x7f0000597000)=""/163, 0xa3) r7 = dup3(r6, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)) getgid() ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000aae000)=0x41) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP(r7, 0x4068aea3, &(0x7f00008fa000-0x68)={0x0, 0x0, [0xffffffffffffff7c, 0x0, 0x94, 0x2]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/03 17:01:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000919000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000038a000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a4b000)={0x6, 0x0, [{0x6000, 0x51, &(0x7f0000f4d000-0x51)=""/81}, {0x0, 0xae, &(0x7f000075a000-0xae)=""/174}, {0x4000, 0xd0, &(0x7f000014c000-0xd0)=""/208}, {0x5000, 0xef, &(0x7f00002f0000)=""/239}, {0x4, 0x89, &(0x7f0000459000)=""/137}, {0x10000, 0xc, &(0x7f000036f000-0xc)=""/12}]}) 2018/02/03 17:01:14 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001b9000)='/dev/hwrng\x00', 0x803f, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x81) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008d7000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f000011d000)) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00006e8000-0x2)=0x1, &(0x7f0000ce1000)=0x2) setsockopt(r0, 0x400000000084, 0x71, &(0x7f00000f2000), 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00005d0000)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000089e000)='/dev/autofs\x00', 0x90041, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r3, 0x10c, 0x1, &(0x7f0000306000), &(0x7f0000000000)=0x4) munlock(&(0x7f00006a1000/0x3000)=nil, 0x3000) 2018/02/03 17:01:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000977000-0x1)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_cancel(0x0, &(0x7f0000512000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000e4b000-0x91), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d5e000)) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000eef000)) r1 = syz_open_dev$vcsa(&(0x7f000014d000-0xb)='/dev/vcsa#\x00', 0x80, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000073f000-0x8)={@any=0xffffffff}) 2018/02/03 17:01:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004e9000)='/dev/rfkill\x00', 0x41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000d70000)=@ipv4_deladdr={0x88, 0x15, 0x202, 0x0, 0x0, {0x2, 0x7f, 0x0, 0x0, r2}, [@IFA_LABEL={0x14, 0x3, @common='vlan0\x00'}, @IFA_ADDRESS={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @IFA_BROADCAST={0x8, 0x4, @empty}, @IFA_ADDRESS={0xffffffffffffff0e, 0x1, @broadcast=0xffffffff}, @IFA_CACHEINFO={0x14, 0x6, {0x10000, 0x6, 0xff, 0x4}}, @IFA_LABEL={0x14, 0x3, @common='teql0\x00'}, @IFA_BROADCAST={0x8, 0x4, @broadcast=0xffffffff}, @IFA_LABEL={0x14, 0x3, @generic="1aa1328dc1b2d0fd9df67f726ef12833"}]}, 0x88}, 0x1, 0x0, 0x0, 0x24000001}, 0x4) 2018/02/03 17:01:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000462000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r1, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/03 17:01:14 executing program 3: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000d000+0xc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002b000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x1a}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000002e000-0x4)) execve(&(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000027000)=[&(0x7f000002d000-0x19)='\\^eth1)selinux-:systemlo\x00', &(0x7f000000e000-0x14)=':lo$$mime_typeem0$:\x00', &(0x7f0000023000)=',user\x00'], &(0x7f000002c000)=[&(0x7f0000001000)='md5sum\x00']) [ 226.793763] QAT: Invalid ioctl 2018/02/03 17:01:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000f7f000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f00007fa000-0x4)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00001ef000)={0x0, 0x2}, &(0x7f00000af000)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000a97000-0x10)={0x1, 0x8008, 0x8, 0x81, r3}, &(0x7f00009ef000-0x4)=0x10) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xffffffffffffffff}]}) r4 = shmget(0x1, 0x1000, 0x8, &(0x7f000007a000/0x1000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000391000-0x61)=""/97) 2018/02/03 17:01:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x8, 0x0, 0xfffffffffffffffe, 0xffffffff}]}) r0 = creat(&(0x7f00008d5000)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000f56000-0x8)=@assoc_value={0x0, 0x100}, &(0x7f0000695000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ed0000-0x6)={r1, 0x3}, &(0x7f0000d0f000)=0x6) fanotify_init(0x0, 0x0) 2018/02/03 17:01:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000100000-0xe)='net/rt_acct\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000070a000)={0x0, 0x83, "0cfb9def4c1bbf0de659143fce4551b3b3f05f37f2815e1b828c08f851283450725a2039090336c2dfa66f1d777dda5a01a6f16ab46f0ef0cc9fc1ccb7795cb1b548947b72186960a4ba2796063ad2382c4121e34653695052650b6b74a22cf81db8c6bb0ec0611941cba9e353f5f5e9dead626d57c23dcc99641919cdb0145c7447c7"}, &(0x7f0000f27000)=0x8b) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000049f000)={0x891, 0x79, 0x8, 0x401, 0x0, 0x5, 0x1, 0x4, r1}, 0x20) timer_create(0x7, &(0x7f0000f0f000)={0x0, 0x22, 0x2, @thr={&(0x7f0000e22000)="80a28f270109211b00966f8aef80093baaed88a9fee71f47f6f14a302cfd186a571aa0039e9ac968954148ebc84649982fee8232f6cbdb25c5e5193717aaedff2fae91d4254aabb9b7ba94385f662752dea4585aa7be33c8716379baaae9a44dbe5ea2d6abb1f3617b98be55c0e60643060ae3eec04048d65f8fdc74a5bdeaa553f2c460fcf68868311ba0433b0a59716666fd0578ef468f29dd797986bb52d9de23b899d5ceee7801fc7312eac5787d0719f8aac0f44911beda32455f14ad7ce3c0383f244adfc6348359d90ec257554e55f9f83b10bb824a97a72d09179ff196fdb6d1b129dcbe5b2ef4de18680af1b634a11b", &(0x7f000022e000)="4ced3ecd9c162c01f590716c2dbc8900c09921e21484852e54057b393f9baa0510fe4200fd39ae3b3d557c9c0b4e4293e479067b5634003749cd8a9d8f7f92f98e19ece1bd0f2cb689569def699341b15794973475cfafd6e46a6b8110f787483ccb8eb6256f544200e56cd6adf3ec63314159aad2757ec3167b32e7acc732ffdb19b7b272ca2bbfaee9de2b7522c8637b0405f426aa98c3240d738a65738237b2b35e7daf5649faebb4d5348e358a2993cc8160f56d246de941171041b20727"}}, &(0x7f00005d6000-0x4)=0x0) timer_getoverrun(r2) lseek(r0, 0x56, 0x0) 2018/02/03 17:01:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x5, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffefffffff42b4, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xafedcae, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000f88000-0xa)='/dev/dsp#\x00', 0x3ff, 0x100) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000073c000), 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a66000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x34, &(0x7f00008a1000-0x18)=""/24, &(0x7f0000461000)=0x18) openat$autofs(0xffffffffffffff9c, &(0x7f0000e04000-0x5)='/dev/autofs\x00', 0x400107040, 0x0) [ 226.860673] netlink: 'syz-executor3': attribute type 26 has an invalid length. [ 226.889368] QAT: Invalid ioctl 2018/02/03 17:01:14 executing program 2: prctl$intptr(0xe, 0x6c1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000873000)=0x12, 0x4) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000b1000)={@common='bcsf0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cee000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000049a000-0x4)) [ 226.910209] QAT: Invalid ioctl [ 226.922079] netlink: 'syz-executor3': attribute type 26 has an invalid length. 2018/02/03 17:01:14 executing program 7: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_dev$midi(&(0x7f000003a000)='/dev/midi#\x00', 0x6, 0x80000) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000050000-0x4)) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) 2018/02/03 17:01:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x3, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000aaf000)=@get={0x1, &(0x7f0000b32000-0x31)=""/49}) setsockopt(r0, 0x8114, 0x3, &(0x7f0000dd1000)="2a8e339cbc4a24cbdd2186b32c816dac", 0xffffffffffffff8b) 2018/02/03 17:01:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cd4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000a67000)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a", 0x30, 0x0, &(0x7f000073b000-0x10)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57}, 0x0) [ 226.964457] QAT: Invalid ioctl 2018/02/03 17:01:14 executing program 0: r0 = semget$private(0x0, 0x4, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000030000-0xf8)=""/248) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00008fa000)="67d7c15026fa4e8a48290232150bf72d7ac079e037546a8478cbf47f418e2b7bfb1d417d110eca889ca64e2fa6d1b42281023f4ba8a2c3e2f563a7ef5c2a20c42685949f5ea0c82f4ee705168a099d0986969a92dc3b5145d81a156dcb255566a7f633a81cf7e99ee598281d4518cd199de380a18b00fadeb34177855b4d4252b4d9518306fe9a77863c218f6e533e4b9b3332116cd414dbba3333b66a9779c230b2562e2c417453dcf855876286e3db5be585a3b5765baedfd2535b7926", 0xbe) 2018/02/03 17:01:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000030a000)={0x0, 0x200, 0xc, 0x3, 0x9}, &(0x7f0000721000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={r0, 0x10, &(0x7f000051a000-0x58)=[@in={0x2, 0x2, @empty}]}, &(0x7f0000e81000)=0x10) r1 = syz_open_dev$vcsn(&(0x7f000050d000-0x7)='/dev/vcs#\x00', 0x1, 0x800) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000519000)=""/95, &(0x7f0000e58000)=0x5f) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r3 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000b8e000)={r0, 0x7, 0x30, 0x8000, 0x1}, &(0x7f0000027000)=0x18) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000b96000-0x4)=r2, 0xffffff51) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000019e000)='/selinux/validatetrans\x00', 0x1, 0x0) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/03 17:01:14 executing program 7: r0 = socket(0x1e, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000ae000), &(0x7f0000126000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000035b000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xf) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00007ce000-0x38)={0x0, 0x0, &(0x7f0000813000)=[{&(0x7f0000578000)="e963a470d2596a2fb3e9719d8e0d3ad25cd2e24534cf1f1a2beb19478f0b333400", 0x21}], 0x1}, 0x0) 2018/02/03 17:01:14 executing program 2: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f00002e0000)=""/112, 0x70) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f00007b2000)=[{r2}], 0x1, 0xf8d4) r3 = gettid() read(0xffffffffffffffff, &(0x7f000004c000-0x5e)=""/1, 0x1) r4 = syz_open_dev$sndpcmp(&(0x7f000019d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0xa00) recvmsg$kcm(r4, &(0x7f00001ab000-0x38)={&(0x7f0000b76000)=@sco, 0x8, &(0x7f000060c000)=[{&(0x7f0000cad000-0x1000)=""/4096, 0x1000}, {&(0x7f000090c000)=""/236, 0xec}, {&(0x7f0000ffc000-0xd9)=""/217, 0xd9}, {&(0x7f0000a31000-0x1c)=""/28, 0x1c}, {&(0x7f0000121000)=""/59, 0x3b}, {&(0x7f0000a50000)=""/243, 0xf3}, {&(0x7f0000598000-0x48)=""/72, 0x48}], 0x7, &(0x7f0000689000-0xac)=""/172, 0xac, 0xffffffffffffff7f}, 0x2000) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(r0, 0x16) r6 = getpgid(0x0) inotify_init() fcntl$setsig(r1, 0xa, 0x12) r7 = dup2(r1, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f000001a000)={0x9, 0x8, 0x62d4ef24, 0x1c0000000000000, 0x0}, &(0x7f00002bc000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f000000d000)={r8, 0xb2, "f216a6b02a9a7bddeede6d08caf7f68f91b2ec728765b7625f497f42a8b783b70b2e6b2ac02fab3444ea78d67098bf311bad42cf331d9fe47ed84d4400a50671ae9e725fd4851107938798451ddeee1979e9a36cccdaf30affd05cd7f3586e8e74de7e3832d61fbaa588e5fbe92e8590194f0ded0c007fdb89e60abdb3245acb88760b44c5b0fb9531a5a8076ace233a12d5ae34d067a8c9cc9e90915111a51274132e365ab9d8658e14ff48bd3e535e10c6"}, &(0x7f0000eb5000)=0xba) fcntl$setown(r7, 0x8, r6) dup2(r5, 0xffffffffffffffff) tkill(r0, 0x16) 2018/02/03 17:01:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fcf000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000aef000-0x10)={0x1, 0x1}) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f000037d000-0x58)={0x5, 0x1, [{0x1, 0x0, 0x3}, {0xffffffff, 0x0, 0x8}, {0x100000001, 0x0, 0x884}, {0xfffffffffffffbcd, 0x0, 0xc235}, {0x0, 0x0, 0x101}]}) setsockopt$inet_opts(r0, 0x0, 0x800400000484, &(0x7f0000137000)="0600000000000000ed1800000000feffffffffffff6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) 2018/02/03 17:01:14 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x130, 0x1f0, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x130}}, [{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff, @generic="e72aba5b8094698ada2b95eff14f1e2a", @generic="f7691567653c04a5fe0444c47cb3482d", {0xff}, {}, 0x11, 0x1, 0xc}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0xfffffffffffffdbb) syz_emit_ethernet(0x36, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x3ffffffffffffd18, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000020000)={0x7, 0xbd, 0x2b2c, 0x7, 0x80000001}, 0x14) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000021000)='/dev/input/mice\x00', 0x0, 0x10100) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f000000c000)={0x2000}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000021000)="667f55fe08cdd89741efa45ad60ffc1cc6b89fd8cfd90ddc45bc83cbde75736c") r2 = syz_open_dev$midi(&(0x7f0000020000)='/dev/midi#\x00', 0x7fffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r2, 0x2, 0x1}, 0xfffffffffffffd8f) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/03 17:01:14 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x80002) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000009000-0x4)) r1 = syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x797c0dd6, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000009000)) 2018/02/03 17:01:14 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000021000)={0x0}, 0x800) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000005000)={0x0, 0x5}, &(0x7f0000021000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000011000-0x8)={r1, 0x1, 0x7}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r2, &(0x7f000001f000)={&(0x7f000000f000)=@alg, 0xff25, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000017000)=""/128, 0x80}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f0000021000-0x1000)=""/4096, 0x1000}], 0x5}, 0x0) 2018/02/03 17:01:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x100, &(0x7f000005c000/0x2000)=nil) shmat(r0, &(0x7f0000ed3000/0x4000)=nil, 0x6000) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r1, &(0x7f0000b9c000-0x10)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1000000000000047) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000b70000)}}, &(0x7f000004d000-0x4)) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)) 2018/02/03 17:01:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0xb9777d9e86e200bd) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') utime(&(0x7f0000b4c000-0x8)='./file0\x00', &(0x7f000058a000)={0x6, 0x8001}) mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 17:01:15 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001d000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xffffffffffffff46, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x2, 0x0, 0x0, "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", &(0x7f000000a000)}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, 0x3, 0x0, @common='ipddp0\x00', @common='bridge0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x4f0) prctl$setfpexc(0xc, 0x0) 2018/02/03 17:01:15 executing program 6: clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000)) set_mempolicy(0x0, &(0x7f0000a82000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x91) 2018/02/03 17:01:15 executing program 4: r0 = syz_open_dev$adsp(&(0x7f000055b000)='/dev/adsp#\x00', 0xfffffffffffff557, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000c9c000)={0x80, 0x4, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000614000)='net/if_inet6\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000165000-0x8), 0x400000ff) 2018/02/03 17:01:15 executing program 5: 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(&(0x7f00003bb000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000049f000-0x7)="726f7a02007300", 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000607000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x81000, &(0x7f0000508000-0x1)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x34a) unlink(&(0x7f00007a2000-0x1)='.') r1 = accept4$netrom(r0, &(0x7f0000f75000-0x48)=@full, &(0x7f0000289000)=0x48, 0x80000) umount2(&(0x7f0000535000-0x1)='.', 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000ee3000)) fstat(r1, &(0x7f000009e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r0, &(0x7f0000e16000)='./file0\x00', r2, r3, 0x1100) 2018/02/03 17:01:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) madvise(&(0x7f000080a000/0x2000)=nil, 0x2000, 0x0) 2018/02/03 17:01:15 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x6, 0x400, 0x4b3, 0x1f}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000df1000-0x4)) 2018/02/03 17:01:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000873000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000f68000)='./file0\x00', 0x0) statfs(&(0x7f0000ee6000-0x8)='./file0\x00', &(0x7f0000298000-0xfa)=""/250) 2018/02/03 17:01:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009ed000-0x4)={0xffffffffffffff9c}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000aca000)=@hopopts={0x555ab7e86831d04b, 0x4, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}]}, 0x30) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff}) r1 = syz_open_dev$dspn(&(0x7f00001b3000-0xa)='/dev/dsp#\x00', 0xcb5, 0x2000000002803ff) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f000098e000-0x28)={0x2, 0x0, [{}, {}]}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000d9a000-0x2)) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x0) 2018/02/03 17:01:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000062000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e7e000)={0x5, 0x0, 0x1, 0x7ff}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00009d0000-0x10)={0x4, r1}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000085b000-0x8)) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, 0xffffffffffffffff) r3 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x0) statx(0xffffffffffffffff, &(0x7f0000761000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)) mq_timedsend(r3, &(0x7f00005fb000-0xd), 0x0, 0x0, &(0x7f000085b000)) 2018/02/03 17:01:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f00003b9000)='/dev/audio#\x00', 0x4116, 0x0) fsync(r1) ioctl$void(r0, 0x1) 2018/02/03 17:01:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000003) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000099b000)=0x7, 0x4) 2018/02/03 17:01:15 executing program 4: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cf0000-0xc)='net/netstat\x00') ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000316000-0x70)) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000d10000-0x4)=0x200004000000804, 0x4) sendto$inet6(r0, &(0x7f00004ad000)="d70f10821c88ec8405d1587b2c8d9779f8d94f6a06e84f4bbd1362bc05313b75f54440", 0x23, 0x4000, &(0x7f000081f000-0x1c)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, 0x1c) 2018/02/03 17:01:15 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000014000)=0x2, 0x4) 2018/02/03 17:01:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x20) msgrcv(r0, &(0x7f0000c8c000+0xc26)={0x0, ""/175}, 0xb7, 0x0, 0x3800) r1 = msgget$private(0x0, 0xffffffffffffffff) msgsnd(r1, &(0x7f000035f000)={0x2}, 0x8, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000f01000-0x78)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(r1, &(0x7f0000c41000-0x8)={0x1}, 0x8, 0x0) msgrcv(r1, &(0x7f0000981000), 0x8, 0x0, 0x0) 2018/02/03 17:01:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000d48000-0x8)={0x0, r1}) ftruncate(r1, 0x0) close(r0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00008c0000-0x8)=0x5000) 2018/02/03 17:01:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000035d000-0x5)='/proc/self/net/pfkey\x00', 0x40200, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet_opts(r0, 0x0, 0x44, &(0x7f00006ec000)="8607006600", 0x5) 2018/02/03 17:01:15 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x813, r0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000003000)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000007000-0x10)={&(0x7f0000002000-0xfc)=@getsa={0xfc, 0x12, 0x21, 0x5, 0x3, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0xa, 0x2a3b9ec451f371f5}, [@tfcpad={0x8, 0x16, 0x9}, @output_mark={0x8, 0x1d, 0x4}, @etimer_thresh={0x8, 0xc, 0xffffffff}, @algo_aead={0x4c, 0x12, {{'rfc7539esp(fpu(pcbc(aes)),crc32c-intel)\x00'}, 0x0, 0x60}}, @output_mark={0x8, 0x1d, 0x6}, @lastused={0x10, 0xf, 0x1}, @srcaddr={0x14, 0xd, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @lifetime_val={0x28, 0x9, {0xffffffff, 0x0, 0x1, 0x80}}, @encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x80}, 0x4000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/02/03 17:01:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b9000)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00006cd000)={0x1, 0x0, [{0x40000000}]}) 2018/02/03 17:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000510000)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f00002e5000)={0x0, 0x2}) close(r2) bind$unix(r1, &(0x7f00007d9000-0xa)=@file={0x1, './file0\x00'}, 0xa) r4 = open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000940000-0x4)) recvmsg(r1, &(0x7f0000efb000)={&(0x7f0000506000-0x58)=@alg, 0x58, &(0x7f0000b57000)=[], 0x0, &(0x7f0000828000)=""/87, 0x57}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000eb7000-0x8)={0x0, 0x4}, &(0x7f00009e5000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f000083e000-0x8)=@assoc_value={r5, 0x8}, 0x8) 2018/02/03 17:01:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000044a000-0x10)={0xde, &(0x7f0000f97000)="07d0ceb41474bdc0ab671714a7c97a97e34a2824e96c71fd0874ce76a8598d08ca7cfcb779f5147c48653dc34bf1296437076f50aadad55cb4222aa9a3547df4b6bca3c13315bfcc9ff32b2b3d4f3b390772b19621b18851f6b48af6b934d22f496c196dd86f59aee21f09b7179b92d27cd7962cc46a73fbd9167677c357fd558556e65b25ae4f316de060be8b285505caef094e43c6b4bfc3c9fd392fc0c3684ed27d9013d633a63005fef8567e09a7c1096ecc7cab07e70c1b75758d60255b3bfad1e561c91d351c6faedb212ec368629a4d3a0fdfb71312fe7131683b"}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0x1, 0xffffffffffffffff, {0x1}, []}, 0x7}, 0x1}, 0x0) readv(r1, &(0x7f0000ffd000-0x40)=[{&(0x7f0000fe3000-0x5b)=""/91, 0x5b}, {&(0x7f00008ca000-0x5d)=""/93, 0x5d}, {&(0x7f0000b96000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ecd000-0xcf)=""/207, 0xcf}], 0x4) recvmsg(r1, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72}, 0x0) 2018/02/03 17:01:15 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000023000-0xc)='/dev/amidi#\x00', 0x3, 0xa00) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000024000-0x10)={0x2000, 0x8000}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000022000)={0x3, 0x3}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd29, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 17:01:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a54000)={0x0, 0x0}) getsockopt(r0, 0x7fffffff, 0x3, &(0x7f0000057000)=""/74, &(0x7f0000e9d000-0x4)=0x4a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000788000)='/dev/sequencer\x00', 0x18000, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000206000)={0x3000, 0xd000, 0x50, 0x4, 0x3}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000018b000-0x4)=0x200, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00001d2000-0xf)='selinuxem1proc\x00') syz_emit_ethernet(0x2a, &(0x7f00000d6000-0x2e)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, 0x0) 2018/02/03 17:01:15 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00007c9000-0xb)='/dev/midi#\x00', 0x8, 0x101801) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000c4c000-0x66)=""/102) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000eec000-0x38)=[{&(0x7f0000027000-0xa)=@abs, 0x8, &(0x7f000024b000-0xa0)=[{&(0x7f0000ffc000-0xcf)="cee686c7", 0x4}], 0x1, &(0x7f0000020000)=[]}], 0x1, 0x0) 2018/02/03 17:01:15 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) recvmsg(r0, &(0x7f000000a000-0x38)={&(0x7f0000002000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f000000b000-0x10)=[{&(0x7f000000e000)=""/7, 0x7}], 0x1, &(0x7f000000c000)=""/190, 0xbe, 0xfffffffffffffeff}, 0x40) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f000000e000-0x10)=@can={0x0, 0x0}, &(0x7f0000013000)=0x10, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000002000)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, r2}) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/03 17:01:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getgid() setgroups(0x1, &(0x7f0000f1a000)=[r0]) clock_adjtime(0x2aebf1a799cd38db, &(0x7f00007b9000-0x68)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x800}) 2018/02/03 17:01:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$mouse(&(0x7f00006dc000)='/dev/input/mouse#\x00', 0x3f, 0x585802) perf_event_open(&(0x7f0000a7a000)={0x5, 0x78, 0x2, 0x8, 0x100000000, 0x9e3, 0x0, 0x4, 0x20000, 0xa, 0x7, 0x1, 0x7f8, 0x2, 0x1, 0x2, 0xfd38, 0x3, 0x1, 0x0, 0x1, 0xffffffff00000001, 0x2, 0x6b4, 0x0, 0x7, 0x7, 0x2737, 0x3ff, 0x7, 0xb38, 0x72706fa7, 0x3f, 0x71, 0x6, 0x755, 0x6, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x5, 0x323f0b1b}, 0xbf6b9aa2fb90536, 0x4, 0x6176, 0x5, 0x7, 0x1, 0xffffffff}, r0, 0xfffffffffffff801, r1, 0x5) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x1, 0x3, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa]}, 0x2c) sendmsg(r1, &(0x7f0000ebc000-0x38)={&(0x7f00009ae000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x4, 0x0, 0x4, 0x4}}, 0x2e, &(0x7f000045f000)=[{&(0x7f0000440000-0x5e)="a63307d4785ad185181e5c2ba17d6cd475a2be6376e10983e2151c2066cab979efe7bebc3a3c7750568bee83adbbb8a88ea2e44ee6c039c7fe94504b62a95c30bdd419f8365782cf7a8e8d247c521a46b61f8c1915059195f2bd26a0a470", 0x5e}, {&(0x7f0000455000-0xc3)="7faefa56f2f2a24fbeea96053d08ad3b7ac5f0d082db55373b775df252c88e429f878d3a9eb604c2130487fb13bab8f65914620dbc3ae133359b5c08d6b1acdf09f20a5bd6ee7ef6944a13fde6e5d443d0208012f94f90689842aef1d72f73d248bdae7648dc3752b9505b7217a1fe4538521c5c66b3e6768c1830e93587313857277f9fd9260193bee06d76085ba813d722f1172463f926d1737d767b2060898c30a284c47e7d5e37c88edd96cc273c75fa086b7889cc759eb79b2af94c6d09b81c5c", 0xc3}, {&(0x7f000095d000)="c21dbae39d4c86978e27bb79443d5f35cc47837c4941833bf23f863e9104ffd76374d27a97d266c3cc71022c7fb41ec2683254d76bba9eff21c2ae8d22fccc0322729a3979bf47c39867bcecf9f43a42cd83ffdf77d1bfe96ebdbcd3ae633c1aae", 0x61}, {&(0x7f000096a000-0xe5)="6cf440e9e3fd971abb60af2d7c091cd588c489f5bc7cf6fc929de1248b6f255561e418069e866ea39b95090c58623e0a2f62cb42557971f1f17e6a46c2792a7ebf040fee48ee6f8628f19d87741cb8ac69a242590d5824bd3933591a38ff510121bc51ed55a67f7531340c91aef26b7c4f61458696aa1e1994eb5cbe8522af414b3e548123b27d6a1faa9d48ab08198d4fa327e88b1a46b5adc2c8375162e153eaaa3bee196b6621084e2980f69f29a797d31698875b5110c1224365fad4a29228a22c75589d74f1bcc3c9c11b05826b4bc19451892089aa569c2f3ca8f796cf318009a5a5", 0xe5}, {&(0x7f0000880000)="9c6182f835f9843ae9bd47db7ca1f5fb7511a1c3c5b77f2236bb5023f9c6e677ded4976d571bc3771064728abb970d7af6e39b9535eb8e551fe779a396a0034315622e17e8d40fdf6ef89129bd61862c0e49610f7a85f4529cc531cfa92c69dc5c998b076d1d47924a8dfef2329a2d79999b2fd5ae067d054f16473957f3d48f62f1eaac300b13c6acc44424750a7b480a7794c6af4c70e25880e63a87b2d79a4e95b595828a08edcacaffeacf236f0510604d075ec6a2bf834f3f01", 0xbc}, {&(0x7f000061b000-0xb2)="6dd99319ab112adbc7406dfae0e9bba08852473d7fbac52dbdeb5477e234a0bae11b342b1f5844b139d71ad3288551a757e72cbee045ca00ca12ecff490d375a36f5659f874edc09f03a57b5a325b57680ffcf7ecd88abf66202843ab26e3d7ff25be34601a9bfa9754d5522d1295a49596b6ad41ae7347a3de426a97eff40cfce4f5634350d5104ac0a767099c375dd4edbee5fac6d769b5af28564002f092beec132cf64f4b20e6f73950bc3db7f9fb1f8", 0xb2}, {&(0x7f00007e6000-0x76)="482519ad924a5af6a3b7055d738f73c1cc0d43ccf5d5f91ad1173f0d142319653332e7c00b1388a16cb69ef61117b338d2f1d72b061c1e5dc7c03355879af735b8398613c1c1f77a2c19f9700108fccddb73fd3bf09be12bb2bedab4d6fcff808146b69e2fec7b6a92f4ce979fc5405bd7dc04e9623f", 0x76}, {&(0x7f0000ab7000)="6a73da6763b741397dc6cefdaf71757c61072e551b11c79ac1124489bc17484f49c23cf674565c6003cda6ab16aaa66652e3213351b313455cf5d4385394ed0be92d1f1746ea3e12e69aeb754edcd7b595af39bd9bc78f7c45ad3ce8c7641e88b53eb2f7c8564dd9075660d6604610e7e4e65634e2356e2759fba41acdb287ea", 0x80}, {&(0x7f0000905000-0x1000)="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0x1000}], 0x9, &(0x7f0000df4000)=[{0x1010, 0xec7cbe144238fa6e, 0x1, 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{0x30, 0x10d, 0xffffffffffff7fff, "12b53682d676bb4ae380c4bbffaa883a873f560a76cbf167c653"}, {0xd0, 0x104, 0x3, "a1ddac7d6194a1ef0fa591e096f7fd3e56eb341c4f4adef6bb9cd32e319a142439a4913a914cc54cffe0ac63aa8859ed272d788c2ad66ca4bb6b6cbb40defeaae99bd2fbf17f3eee0ffdb4c203cf2eb5ab855249b5ffbab3f49b53318ec638370c28eef8fd577fc78caa58a54a815fef9376a15afcd766e8da359aeaa077e743657e442087676a742ded34a34d2ff6183bfd21cb2484d9fe224341ba9fedcf5db9127b76385479cd849bacf1b7fba884114f7492e23dfe4c87287306c94873"}, {0x68, 0x0, 0x5, "66450678a1a2031d26c13b65ff5828fae6265ad3c162b8a4d14e842cf66ac679bc0b844767d05cbb58559a3c5ab2fa44852e14f514dc614be32d2376b836394800394a8a688644308051548e276d0b4920b64ee9"}, {0x80, 0x106, 0x10000, "09938b3b3672ac68286178037f87ee25c81a56dd2ea0da391fa61466e20c14f0862bc1ebc7bab8928cd2bec3a10ec5dd3cd9aab0a2ff2aeb3a5f44a91700a3d3009c46297f17fb53410b3c6395771f0fba45ba7a6ef7a7302ed3292363478b58c2ee0cef6685d5740734e9"}, {0xf8, 0x115, 0x6, "9b29aa74f37d29ef52d419d42abeb8431b0d53be2873c7a0e01c83016a7417db8a7a1c2f8cef3666f113e8bed8cd8d4a13aeb51fea03fb78833a7333266e21088467e5b14ef1b1060aac25518fa9bb3544382599935c046fe2061827c66517fff6a5a4c11ba6202e4ad1e48d3648d143700533e2f8629327665d31ad3480a4f024f3acdfe57a28eb12d072a3ebaf794c081c68986b97c565b04632f7ede00946861af37023280b013e07c6442f3fe64844f5f386b829f810d851fdd71b45cc9f98451b4c337be1645482a4bddb7b2f96e4be4e75c9301ae17d46323ee725d5eabab9"}, {0xf8, 0x117, 0xfffffffffffffff8, "f3fb227e9dd38f958f1f8869566dd7a8c2627755b2f644e6e0e11701d87c11c735e5deaa2ea772c4428362e00c62cae031140bab3defff71f98666056059088d7de476f39575ca6c00dbb45fa61c320b8f33351d895f30e9ac2788a32a3fa91f294f8c6a8a4c13f548c44c1321ed62ceb0ba707a1360e1a01cd3bd13d04a7766748987e1bf672e49a2519b2d013b489519a5149c044dc9d92ddeffd3b051a6652b89f30407e0604e46e591d45c8f81c8d13513d35ee553d0e9f7ae0353a8385ee1c375a66b68ad3a16331ba2a57a22146bbaae2abf0129315b63ba841c4cc61ef3276d88587d9c"}, {0xd8, 0x3a, 0x100000000, "9b71c54f5e3eb13cd173600c5d6722d1a992908aa3fe1eeac2bf849b88cd354125b13a72a2a4100e9518599f627af4032771bae5f5a6bf54da832db3c65fd1180973518ac4e657637c528b49f82d674cb67a5395e81895204b1bd477852415a5c6bf982eb38b34774eb20c999165a73d52728b50fddfd14f096b214548d4c47fe8b33c66c9629876d1d9307edc047899eeda01c1bca0d52887e72601e190b814d1f6ce1f5c8a0f74fa8e865b43cfc4fea000c64d14a1122541d2592acd113b41f5b9e76afb6c3721"}], 0x14c0, 0xcf8a5dceb8f0bb25}, 0x8800) 2018/02/03 17:01:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) accept4$packet(r0, &(0x7f0000a3b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000ceb000)=0x14, 0x80000) r1 = socket$inet(0x2, 0x2, 0xfffffffffffffffe) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000da0000-0x138)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000091a000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000715000)={0x1, 0xfffffffffffffffa, 0x7, "f90f28dc4d52", "2c571a7a0850dd6ffa6350347f7aa28d"}) setsockopt$sock_int(r1, 0x1, 0x100000000005, &(0x7f0000002000-0x4)=0x3ffb7fff, 0xff10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00007fa000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) sendto$inet(r1, &(0x7f00000a3000-0x8), 0x0, 0x10, &(0x7f0000be7000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/03 17:01:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00004fe000-0x9)='/dev/dsp\x00', 0x0, 0x0) r1 = inotify_init() getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f79000)={0x0, 0xe59}, &(0x7f000052f000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c1000-0x20)={0x4, 0x3, 0x200, 0x0, 0x359, 0xffffffffffffffff, 0x6, 0x4, r2}, &(0x7f00004e1000)=0x20) socket$rds(0x15, 0x5, 0x0) poll(&(0x7f0000585000-0x50)=[{r0}, {r1}, {0xffffffffffffffff}], 0x3, 0x0) 2018/02/03 17:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00009d2000)='/dev/dsp\x00', 0x3, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000084000)=""/112) 2018/02/03 17:01:15 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000004000-0x4)=0xffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000007000-0x8)=[0x401, 0x1]) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000004000-0x8)) epoll_create1(0x80000) 2018/02/03 17:01:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000130000-0x8)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000157000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000374000-0x1a0)) 2018/02/03 17:01:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x1}, {0xffffffffffffffc0}}) syz_open_dev$dspn(&(0x7f0000779000)='/dev/dsp#\x00', 0x0, 0x441) bind$bt_hci(r0, &(0x7f000052d000-0x6)={0x1f, 0x9}, 0x6) 2018/02/03 17:01:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000690000)='/dev/vcsa#\x00', 0x180, 0x10000) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f00002af000)=0x1, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r2 = gettid() sendmmsg(r1, &(0x7f0000cc2000-0xf0)=[{{&(0x7f0000e71000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000524000)=[], 0x0, &(0x7f00006da000)=[]}}], 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) readv(0xffffffffffffffff, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(r2, 0x16) shutdown(r1, 0x0) 2018/02/03 17:01:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x3e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000cef000-0xc)='/dev/rfkill\x00', 0x0, 0x0) readv(r1, &(0x7f000099d000)=[{&(0x7f0000d57000)=""/61, 0x3d}, {&(0x7f000065c000-0x70)=""/112, 0x70}, {&(0x7f00009fe000-0x7c)=""/124, 0x7c}, {&(0x7f0000074000-0x85)=""/133, 0x85}, {&(0x7f0000d72000-0xaf)=""/175, 0xaf}, {&(0x7f0000251000)=""/103, 0x67}], 0x6) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000001}]}) 2018/02/03 17:01:15 executing program 7: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fc4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0x0}, 0x400000007}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e18000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f00006ec000)='/dev/audio#\x00', 0x0, 0x400) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000a36000-0x2)=0x4, 0x2) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f000057e000-0x8)={0x1, 0x6}) connect$pptp(r2, &(0x7f0000211000-0x20)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x20) r3 = syz_open_dev$mouse(&(0x7f00002dc000-0x12)='/dev/input/mouse#\x00', 0x1, 0x200000) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000fc4000)={0x10002, 0x2, 0x10000, 0x1000, &(0x7f0000bba000/0x1000)=nil}) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/03 17:01:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000e60000-0x8), 0x1, 0x0) recvfrom(r0, &(0x7f0000ceb000-0x1000)=""/4096, 0x1000, 0x40, &(0x7f0000676000-0xc)=@nl=@proc={0x10, 0x0, 0x1, 0x10200140}, 0xc) r1 = memfd_create(&(0x7f0000701000-0x1)='\x00', 0x0) fallocate(r1, 0x3, 0x6756, 0x2) fsetxattr(r1, &(0x7f00003c0000)=@random={'system.', '\x00'}, &(0x7f0000f0b000-0x1)='\x00', 0x1, 0x0) geteuid() 2018/02/03 17:01:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mq_open(&(0x7f0000968000-0x9)='.\'vmnet0\x00', 0x0, 0x0, &(0x7f00008de000)) 2018/02/03 17:01:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000292000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000938000)={[{0x7, 0x80000001, 0xa4, 0x7faf, 0x2, 0x7ff, 0x7, 0xfffffffffffffffe, 0x9, 0x8, 0x3f, 0x0, 0xfffffffffffffffd}, {0x7, 0x1, 0x5, 0x3e9c93b7, 0x1e, 0xc989, 0xa9, 0x1, 0x1, 0xce, 0xfe000000000, 0xff, 0x6}, {0xf5, 0x6, 0x3, 0x3dad5544, 0x1, 0x2, 0x0, 0x6, 0x100000001, 0x8, 0xd7}], 0x100000000}) sendmsg$nl_generic(r0, &(0x7f0000875000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00003c8000)={&(0x7f00009b6000-0x20)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) r2 = request_key(&(0x7f0000900000-0x8)='keyring\x00', &(0x7f0000648000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000580000-0x1)='\x00', 0xfffffffffffffff8) keyctl$clear(0x7, r2) 2018/02/03 17:01:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000852000)='/dev/sequencer\x00', 0x4c100, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f000047c000-0x8)={0x2, r0}) exit(0x3) 2018/02/03 17:01:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00002f0000)='/dev/audio#\x00', 0x100, 0x420200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000083d000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d9000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xcf}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0x1000000000b, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/02/03 17:01:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000413000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}}) read(0xffffffffffffffff, &(0x7f0000f87000-0x70)=""/112, 0x70) readv(0xffffffffffffffff, &(0x7f0000855000-0x10)=[], 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000309000-0x10)={0x0, 0x20, &(0x7f0000716000-0x20)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000674000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006de000-0x20)={0x0, 0x48f8, 0x200, 0x8, 0x9, 0x0, 0xffffffffffff0000, 0x7, r1}, 0x20) r2 = syz_open_dev$sg(&(0x7f0000326000)='/dev/sg#\x00', 0x2, 0x1ffffd) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000739000)="79e58f108efbf7da6df870ae6588cbfa07c9c2423651df71c2b3fc62bf44771fd736fa9c975e0d1ac60851c6d5b7a83e0125365b6cf108159b10083f8e709280f0a6013a86987acc0f681983a0bbf70e020b231fd31b1c58c2b8e237d5fe2b5725bdf0d3d5e362ec10f480fbdf27a4a4bab6cc784c1ac35a90f6c0daf648a5ebe9d7cabdfa3a73a2dc61df2e08d25f15d1ee6391c5dceb") r3 = dup(r2) write$selinux_validatetrans(r3, &(0x7f0000d9d000-0x52)={'system_u:object_r:sudo_exec_t:s0', 0x20, 'system_u:object_r:zero_device_t:s0', 0x20, 0x31, 0x34, 0x20, 'unconfined\x00'}, 0x52) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r3, 0x0) getrlimit(0xe, &(0x7f0000711000)) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00007ed000-0x50)={0x2, @tick=0xf8d, 0x0, {0x1, 0x8}, 0xffff, 0x3, 0xa}) 2018/02/03 17:01:15 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f000032a000-0x20)=[{r0}], 0x200000000000006f, &(0x7f0000fea000)={0x77359400}, &(0x7f00004b6000)={0x88}, 0x8) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000feb000)='./file0\x00', 0xc2) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000fec000)={0x8, 0x3b5, 0x0, 0x0, 0x5, 0x1f, 0x7, 0x10001, 0x6, 0xfff, 0x99, 0x3}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000eae000-0x8)=@assoc_value={0x0}, &(0x7f0000fec000-0x4)=0x8) lookup_dcookie(0x6, &(0x7f0000a56000-0x7e)=""/126, 0x7e) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fec000)={{{@in=@dev, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000fed000-0x4)=0xe8) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000feb000)={r2, 0x7fffffff}, 0x6) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/02/03 17:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = memfd_create(&(0x7f0000ff8000)='$)[eth1system\x00', 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f05000-0x98)={0x0, @in6={{0xa, 0x1, 0x401, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0xbeb}}, 0x1000, 0x50459869}, &(0x7f0000506000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000bc5000)={r1, 0x71, "59128593fbefa6e6ee276c258a1dc9dbd8a0e8df044b16f4b63cf7f0345702b65280bf94de14ed39503e686674bfeabf0962580b8a5f6381740e587ed43d6065a612af712c9fa2f90d38c3702c945fbbdf2544f4213c67c62269094b8203d5aab38f8a111a4286da3644b5f25ac70d45b4"}, &(0x7f0000d83000)=0x79) listen$netrom(r0, 0x80) 2018/02/03 17:01:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f3c000-0x4), 0x4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00001c7000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000c78000-0x7a)=""/122, &(0x7f0000570000-0x4)=0x7a) 2018/02/03 17:01:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00006a8000-0x90)=@newlink={0x64, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x30, 0x16, [{0x2c, 0x1, [@typed={0x28, 0x1, @binary="d1a3fcdab1171096df1be1d55481154edf27b17cb650b60db5403db194"}]}]}]}, 0x64}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) close(r1) eventfd2(0x3, 0x80801) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00001ca000)={@common='bcsf0\x00', @ifru_flags}) 2018/02/03 17:01:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000eb1000)='/dev/audio\x00', 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000586000)='/selinux/enforce\x00', 0x0, 0x0) modify_ldt$read(0x0, &(0x7f00005ee000)=""/201, 0xc9) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000670000+0xa58)={@common='lo\x00', @ifru_names=@generic="846efa6bf434a8100b5080fdc09d16d4"}) 2018/02/03 17:01:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000041e000-0xb)='/dev/audio\x00', 0x200000, 0x0) recvmsg$kcm(r0, &(0x7f00001f3000)={&(0x7f0000e2e000-0x10)=@ethernet={0x0, @dev}, 0x10, &(0x7f00006b5000)=[{&(0x7f0000938000-0xc6)=""/198, 0xc6}, {&(0x7f00003b8000-0x54)=""/84, 0x54}, {&(0x7f0000e0d000-0x1000)=""/4096, 0x1000}, {&(0x7f000029a000-0xb4)=""/180, 0xb4}, {&(0x7f00008d8000)=""/113, 0x71}], 0x5, &(0x7f0000971000)=""/215, 0xd7, 0x7}, 0x100) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r1, &(0x7f000000e000)}, 0x10) 2018/02/03 17:01:16 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x94}, []}, 0x1c}, 0x1}, 0x0) r1 = getpid() getresuid(&(0x7f000000a000), &(0x7f0000006000-0x4)=0x0, &(0x7f000000e000-0x4)) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000022000)={{{@in=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f000000f000-0x4)=0xe8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = geteuid() mmap(&(0x7f0000022000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000023000-0x4)=0xe8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000001c000)=0x0) r7 = geteuid() mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000022000)=[0x0, 0x0, 0x0]) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000022000)=[{&(0x7f000000c000-0x22b0)={0x22b0, 0x28, 0x100, 0x5, 0x3, "", [@generic="180e39c49bdd700d0e73b40d8233f5b2e95e9bae25721d136a4c3a61aef582bd4d538b95a7e8c864b3c8f7cd5d4a8aa33dc5bd49f00ce1cbee7c4e12f168ba2df8cdf9b6fd3f886678e53c65418fbff765e6b28ffa336530dc843313dd43f0515507fac8fafd4a0d22ca155b2f8838689dc62c7a36b63fc0e921e75246eb4ea986313b583e", @typed={0xc, 0x9, @pid=r1}, @generic="bb09d2c011dfbd9dd7e5e1b3ac71a03a39c69a32c5581a2251148f50a6fc2ddca1bba441f881b3a2949ad7f57aaf469ac71bceca1bca1a7755c6bd5cfe55db8c0cd0e808c38cb8fdf5ef853d222e2c43cf469ffaa5c2fff75f87e0d81220e6", @nested={0x1a4, 0xe, [@typed={0x18, 0x27, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x1c, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="4544204fcf6cd084ec", @typed={0x14, 0x6e, @str='selfcgroup\x00'}, @generic="9849899eec5a2fa93b10178ceaa0fce4e7758d38c4470b3f0f8b9887acbc48b5338a80181135ace953047b0c27c73f133ed4db0ca8551d7aa26bad77a0624b175151ba6d5ec36bc1353590ead6195554fb32f0b768dcdd5c62d73100bff24959a3d56d97edeca2f1a928af954d07041ae3b7153e2d4d89c70b2fbf2ad69b969643af0eab4fec2a1ec9934a8c", @generic="19dd3dbf198d871d514ef675d4a3754bfd119b2329573b3b3dcf6f37e39d1041f29dd87c77ddc70b3ec98b7124be", @typed={0x14, 0x67, @str='wlan1{user\x00'}, @generic="1e7898ef2cd96e70bd5d00a56a62ce6ac4f1651fb8acf002a6f14dd9cd68a508087a20e3c91b12c1523a8ab18cc56be9389b23aefd83e735443d0abde301b86d0548fb4230bda8892749d247f11251d380cfdbecfca59520705537667f32026fd05a0fc5228f767301a1c13356985afbe1b2218b34112a685918759cdc5dab2380b5", @typed={0xc, 0xb, @uid=r2}]}, @nested={0x200c, 0x7, 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@nested={0x54, 0x3b, [@generic="c04a82a9f3f15a5b6d8c38c95835e9e69ab05721981cf6ea15ce0b82ccc90dbb0753be76eafe8384518610c2551e4990c6e3f3b3d4a4fcd31280edea43264982f598396339bbff9ba8d1eab0e75f7913"]}]}, 0x31ec}, {&(0x7f000001a000)={0x21c, 0x36, 0x3, 0x2, 0x0, "", [@generic="71808efe280ea755f579c810f7ba362a1a5b0866a995413b3d77368a2ba67530a9da78f5de687072389d7a2d5cf218fecdfa037e3c88ecbe479f872900fe4bf0303559921686bd5662ed2f1f226735023d12663c96a183302a28c1d8ce590b5945b681b64a41509f7d9c9abf01b220a4bcc1b93aecbb7a3c47fb5dc8a56461c5f829463fe295da65b156355ecd29f0fcace18141842dfd4f63881e7546ff1f41f1391bed73b4ca9da88df8666b974d0a29d2d66dd3eb550841d724145dc6f9e86177c2ba14d68a3672260256fc5ada56a5301a695b85a56985684ad82192047822ae20a45f313f936be1560707218be44f528c5f", @generic="4fb284cf45d3253db8bf858b680f26f6a81dcd66cc9c0424e6fcb96c0f91af0d063ecdf8dd9ca0a908037aed5a0c6b2cf0532886dfe1c778f8cda7c9fcd6f21f7a9e298b5f8bbb5dd9d42e953be3246c1f8076fc3d3b36214eb1", @typed={0xc, 0x1c, @uid=r5}, @nested={0xb0, 0x19, [@generic="9361c4cb2ec61707d75b8d55570e7a6c5a442747eb89b18585f2a08c205cf292b1ac2ce539ac8954e8f9f63ecb1bd20d6478d3d22eda5e5a3827af580ca64638395c85b87e6680f2dc38e6b287c175c3a6bdd040eaf7c408b3cb6762ad19149ba67b291541e1ac4d688df7117536c4bf610ccd15f6a05b5be38f54b663fffbf87ce751db8b56b88a2140e962dbf1ddf01b28cd8e910d35d833b1af708cddb69b87a83882ca2f64aff99ecd"]}]}, 0x21c}, {&(0x7f000000c000)={0x10, 0x1c, 0xf21, 0x3, 0x1, "", []}, 0x10}], 0x5, &(0x7f0000003000-0xa8)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xa8, 0x4008041}, 0x800) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000001f000-0x4)=0x8, 0x4) 2018/02/03 17:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000b5f000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x2, 0x8, 0xffffffff, 0x298f, 0x52}, &(0x7f0000a36000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b2d000-0xa0)={r2, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5799}}, 0xb, 0x1, 0x400, 0x3d, 0x80000001}, &(0x7f00009a5000-0x4)=0xa0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008bc000-0x56)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/03 17:01:16 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000010000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80002) r2 = mmap$binder(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3000005, 0x52, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000e000)={r2}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000000d000-0xe3)=""/227, &(0x7f0000006000-0x4)=0xe3) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xef, &(0x7f0000010000)=""/4096, &(0x7f000000d000-0x4)=0x1000) 2018/02/03 17:01:16 executing program 6: pkey_alloc(0x0, 0x3) r0 = creat(&(0x7f0000ca9000)='./file0\x00', 0x23) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000bbd000)={0x6ea, 0x101, 0x100000001}) prctl$intptr(0x1d, 0x80000000) 2018/02/03 17:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) recvmsg$netrom(r0, &(0x7f0000429000)={&(0x7f00003b9000-0x48)=@full={{0x3, {"d410a890abe315"}, 0x656}, [{"0758ec928ef99b"}, {"20fbaa99bfaec1"}, {"a01fdd6078c230"}, {"4f1cf11189063d"}, {"9513a452da82ba"}, {"eb698dd3329b49"}, {"aca8825ee551af"}, {"80e47ca35b8bfd"}]}, 0x48, &(0x7f0000034000)=[{&(0x7f0000d3e000)="f09f77c06e63afa58276e2cdfe1f54ecc28c5c292a32632a9c613f74d78e68f2e3c18ebdc114ff3fc36eb2a71d368eb0af9eba2087dc583996d16453bd3577b46fabe9ce72457f22fe8bed041fab0229af81dab2722238ff4408659c382a69a19dd01040cc0e2e320c8471118cea03344b51395e6aaefabc540cd26349437e8d9d97948f7b5181c18e608459b595e56028ab995107a15a89c9fa5fbd992c0a10fdc0cae066253b89ee29c80cc756a2a7f561b02fee851e0a12038f04c2d5f9f65ab026c8f0b27718e8cf99e9af2cd54b052e37df11b6113638664fc05b7d2a3cddc82856e7874ba15631ae8873fb7668", 0xf0}, {&(0x7f0000289000)="b684ae1e84b2682660573cb633d42f3a69bf2e4bc5f733678de118269cf47a5d58d06461a3649276a57ccd6ee798950c6916515837ad4f4ec9e22000af7b1c69336e12c4566aa24e0425b51cd528d7ea62b4f82276d5af6ab1ebb3ac60e041d1289800e2926901f159fc419116f69a9d322b9a574f92c400ba9f78f91ba44da131b440e27d", 0x85}, {&(0x7f00004e8000-0xf8)="3bf8bb7ecdbe258d2000482e0ecb0f65e796e81a97642504104b9f7bc6e08fcb29151a06605e4c56576cae1fc9768a15b3ef2cb4c56acf54a740b0ebfe503316ed0c7d0cf273898ba5900565e219316c8d71b9025a09bb16bd0660d082dca013c3afefc851d413df0df7f587e88d7aa24ab72b9d31c59a36a9f12a4257191fde8cd7b5ae45f281ebfaa62617b9c113f2e63652c4b5aa5b656ac70b74b868c9b8813803fc6c3c8e7f4110b1c055a300abb9125ae92ea8b1bcf1d3136f17d239326ff4334ac4475add1aba47b54ff3fd6459a39dbaa57b45edb2f3599ed2713aa2dc5323204ea580cd1a77c56068214645becdee3f20cc005d", 0xf8}, {&(0x7f0000396000)="68ac833988d96662a17077af9425cf474237a8dab2dc05a9165f24f1649ceb4343c3d49380b78ddde448029c38a49a72e3b97aabefcd7983964c9a5fd24a57f4e02cb284ff6d81d39902602cb1c278e9536861", 0x53}, {&(0x7f00003a3000-0xa1)="6d45e0b16369ae2698bf0a2506487dab8a7ca51d8bb98618c1013b6f4940cff22e9da90857b22015988a9f0b810b0356002425d2b9370aadbcc7d3ee88e59cca118cfdfe362ad98fbb0a4c965d1ab56722734d3a60f523e53e14beb06fe30e234ec5b8a860711cd3ce3d89813bb1d1b5f4531222829ce31248a182eb7e38cf7bcb08fc9f6dafdcaf4b3a1b8c78cdf40e3b733977eb8d06605252c978479d7ea675", 0xa1}, {&(0x7f0000ff4000-0xd7)="0d9d14b3a666844c89e352b5ffaae711333589ad32b5a44399d1b335ce1a3673d36cf7547e028ac6685e0f819ac714079c2ff6703473c288b576e52a95063a96f36e244b90a18a6babaf31a3eaf2974b11945825ce284d0eb288d9e4dedec275ffe18f601dbd13999c2e8e4629e07135be8b8056f33f9eada3b09bc74499519915e3eb165675aa9f1b49860958272129ab2b4b7acbc04776d2aba864d5beb7883dc3a9d350fa7a582656b61c036419430bfb487c0698b723707edf7aae0be3d1c4f801c4ad78c0b722025cbdad2f49ff967519f4b41e6c", 0xd7}, {&(0x7f0000fc1000)="65d9b502f0d579379ac42b5066c6af22b62771f0a231706d512d775073a53b45eba4f6cf19d48bcc75b4da0c26b6f5e17e30fad8b957270e8f942dfe46", 0x3d}, {&(0x7f00003b4000)="b94b66a47ee17c7aec9d77eb6e7c84692a7038c59bf138a8050c561003db399a86413f0b4a9355c2670883915ceff66e5bdc392df239d0c1566c09772e3bad5ceab3be1792aea88fb0b02300887803ad09b8368a6912f9c3bdaffb5380aac5cbb578826013d6aacc7c92ebb33700e933c47ccf5e970523ef2d3568e4e5dca27f1509d7ddcf7a39411a0fd40bd5169737a0dba525e81a2b711cc66c36687f6c123fdbca056d824e1662aeed23fd056891fb93c534700eed48b3e6bfac641460505f97", 0xc2}, {&(0x7f0000922000-0xc0)="22c377901170fe756f8771c9c4c3011c378e3cdc64c5e64c8fb62cfaefc7ce8806959ac3c1e09b3a0e8934e4d785fab083d729d2df5f55539a04c91542d862bf604a215159f7a76551d502ede890fc1a4cf5b8a6738bdc2c601975ab535214be2db640809087ee683ffbd89408849231d369ddedb34f3846ce7bf9f0edd358be1c4b39bebf76d922bf901f3d6c4a4753eb28816458cea2af768176af8a086c9cc02c1cbf7ced47becd68e46ff29587993382f27716493d3b802733a11aef3890", 0xc0}, {&(0x7f0000b7a000-0xce)="d873ee90aa61fdacf8c847f4a3e8b8e9b3d90d36826b0542a62dc50e4b54b25f48f1a1d0ca5b20f9ad21fbba134ab568965702a7df7edb8ae6b88c64fd6cc9048c3589fb8ae39be1e4bd36f46f1ff4e72eb6fdac4a1a9d15be7c755de5f2f96729ff909ab27577f56085ac77137a3d70eb7e0bd38235a984fdbb68a6da858f8c8e9f523179e20af6f7cf36cc36bf97965c811a54c6d766202bc0459d5c7f569541039d50bba71cc1a342367d2ae6bbd573935e0e14ad1fd5fa460be09093e294ce6841a6345017fb63edeb1a920e", 0xce}], 0xa, &(0x7f0000e63000-0x12d0)=[{0xd0, 0x0, 0xffffffffffff86e4, "3c4b7c4014a2cc822dc25826e2450fa7f0b985ea4a013b0684d4053fab975d60609353bffae6faa45495477b345da14ec1f4ac548778f817a37131ec61e2c56c0cd4183c69eb750a9ed55d2513a619532a6ff7a3799d8ea6c682b551ca1c7f763d15e1aed5e6c2cce152a5a70b4b92d368b3151a25d845c97bf40b7f6557d9517003b74130983cca1b5b79d33c3e6b65b8e3fa4376e85a64377743d87d7a9e98b6a6b772466f4e6587eaa4ecdefeea538f0781b61993ad5d48"}, {0xb0, 0x11, 0x9, "673d624f8279c1453ce2d0baca4bab6eea49aad7d040ecc6560f821c92f3ec321a857e1e34b26ff338e7696c0bbc77297abbc4370d6ceb068bed3771ddf8df55b86713b7f82f13f8af01b3264f920d8f5f3a6dcae24c13b4b1c065dd1da4b0754bb6beb3de28b9d40d4c0e27904d4d34ec11dc4620b963cb6e693bc57ddebb0c3cff40b0fa5c707214e163e25975f61440b4fc960834868b1c1cf2"}, {0x1010, 0x0, 0x9, "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"}, {0x40, 0x88, 0x1, "f0260afbe9586eea846e2f56ba1199fd23cd9a1f9cb1a5b6ed764108fbba32db433e9970b31c3dd30e46"}, {0x68, 0x19f, 0x7fff, "a2705d90ecaf1b92bd7039ee56d68a947fb474bcbb899019695f8e9cc8bbec7e0e47930f5047544d816239dde29cf572b14d5602718cafd691075324548ead3a2f757cdfe10584c8b210d7ff5baf6c0b7a86"}, {0x98, 0x1bf, 0x9, "40d5c12475dd266ce15c54d5133d939905b5e0ea173b364cd76ef018a71748c1a1df76feaf65688a091120bdf91faba402a564135c69d43dfc04801de42b6fe338e0cb00a2465bc72a0a042e04b2d18a76a569a0d839bfcb49ce30d1f2d771b2d95c79a6126ff393d66bb83043ea606e2494c1666614b77f358ee2e987bf624456cc8b9a"}], 0x12d0, 0x4040}, 0x10000) listen(r0, 0xd884) write(r0, &(0x7f0000340000-0x25)="24000000210025f0071c0165fffffc0e020000000010000002a9000c08000a0000400000", 0x24) 2018/02/03 17:01:16 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000000e000-0x10)={r1, r2/1000+30000}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000000e000)='./file0\x00', 0x8000, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000f000-0x10)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f000000f000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000001000-0x4)=0x3a) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r3, &(0x7f000000f000-0x48)=[{{0x0, 0x2710}, 0x2, 0xffff, 0xe}, {{r4, r5/1000+10000}, 0x80, 0x8, 0x44f}, {{0x77359400}, 0xff94, 0x9, 0x100000001}], 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000010000), &(0x7f0000010000)=0x4) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/02/03 17:01:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000039a000/0x800000)=nil, 0x800000, &(0x7f0000d92000)) socket$netlink(0x10, 0x3, 0x0) 2018/02/03 17:01:16 executing program 1: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000077a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) membarrier(0x0, 0x0) getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000bdf000), &(0x7f0000494000)=0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000276000)={0x9, 0x9, 0x7006, 0x2, 0x1}) getpeername$ax25(r0, &(0x7f0000024000), &(0x7f0000f80000)=0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f82000-0x4)=0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f81000)={0x0, 0x0}, &(0x7f00005bb000-0x4)=0xc) getgroups(0x3, &(0x7f0000df5000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000876000)=0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f81000)='./file0\x00', &(0x7f0000f81000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000f82000-0x24)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000f82000-0x4)=0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f81000)=0x0, &(0x7f0000338000-0x4), &(0x7f000004b000)) getgroups(0x3, &(0x7f0000849000-0xc)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = gettid() r13 = getuid() r14 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b6d000)=0x0) stat(&(0x7f0000ee5000)='./file0\x00', &(0x7f00002c2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f82000-0xc)={0x0}, &(0x7f0000c7a000-0x4)=0xc) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000f81000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000a4b000), &(0x7f0000f82000-0x4), &(0x7f00006fe000)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00001f8000-0x4)=0x0) fstat(r0, &(0x7f00009f6000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0xa, &(0x7f0000f81000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = gettid() mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f81000)='./file0\x00', &(0x7f0000ba2000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f82000-0x8)='./file0\x00', &(0x7f0000f48000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000091d000-0xe8)={{{@in=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000f82000-0x4)=0xe8) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000acd000)=0x0, &(0x7f0000818000-0x4), &(0x7f0000f81000)) r30 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000a0000)={{{@in6=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000898000-0x4)=0xe8) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000069c000), &(0x7f0000812000)=0x0, &(0x7f0000f82000-0x4)) fcntl$getownex(r1, 0x10, &(0x7f0000206000)={0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f81000)={0x0, 0x0}, &(0x7f0000bcb000)=0xc) getresgid(&(0x7f0000b05000-0x4)=0x0, &(0x7f000033b000), &(0x7f00004c9000)) r36 = getpid() mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000053d000-0xe8)={{{@in=@multicast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000f81000)=0xe8) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f81000)='./file0\x00', &(0x7f0000bd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000645000+0x58a)=0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000108000), &(0x7f0000287000)=0x0, &(0x7f0000f81000)) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f82000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f81000)=0xc) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000f81000)=[{&(0x7f0000e31000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000f81000)=[{&(0x7f0000f81000)="81de5a729eaff19f0c206265e25c49610c82bee6bbcc15b35893f24ebe86828714c3a028ec71581fbdd09c3b65253f22ba5720d48e400202817bb4421c376d9777924c6b439c98144c5a186055de7b6c0dddb09ef6b9bb02e41403421d6f12587c652a35923998", 0x67}], 0x1, &(0x7f000045b000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r2, r1]}], 0x88, 0x20000000}, {&(0x7f0000f82000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000513000-0x20)=[{&(0x7f0000009000)="d8111606a39c0d2e605418045586d8d64f2f55c6baea9720e9f60a7782f030e8fa13333723a463f10b977544aef9fbec9aa5c5f7a08ad11d54936811d62c89188b3d45edf4b625", 0x47}, {&(0x7f0000f81000)="8478361b10cf90078d", 0x9}], 0x2, &(0x7f0000f82000-0x78)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r2, r2, r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r2, r1, r0, r0, r0, r2, r1, r0]}], 0x78, 0x800}, {&(0x7f00001c1000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007dc000-0x10)=[{&(0x7f000099b000)="8c37413b32e92a0b34c2f32884e1445e911c56f6003f1e217c0e529c535d6bdcc48cd3b8521d6b913ba66f3de2d212d8a098e5d70779e2090896f4ce8393269e4fac0994bb4bc97491bb8c579768457c0c7b127eef69fb5239dea7f7a8bee9f593", 0x61}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f00007c3000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000874000)=[{&(0x7f00003ee000)="12957d2d797fe543bc0384071df78eeffae786a6f976740bde9f70ce61176b84da9752171b50338e7bc0f4a84f0160b7d7976aa2522893238dbfd2cfc106e42761aed2df", 0x44}, {&(0x7f0000cc4000-0xd7)="a588158c8c0b31d509fe71432f31cade2af5b651e0e6f0353a13675882ed63b022f05c9e945bbd75f50ba9ee92e30f64b44d2a61457699b988fcd3973d2edd9d27a9055696c2175fe4f30ecc295f425c188d84c7a365483a19cd7af46b4b3cd770e85f1c31475751c2b54495e965772306bc7039ee8e7e7474f06260493ee6d3f1807092433a5d9a6623dece595cdfd4c4707e1140ccbd080da67e1200382129b4893fa737ec57db49943b6121e8eab7bf4f6b14731c64515922575e6858345f494214dc8b1f8d4a3feb26e623614dbb12a9b58cc63e67", 0xd7}], 0x2, &(0x7f0000b5d000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r2]}], 0x20, 0x20004890}, {&(0x7f0000f81000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f81000)=[{&(0x7f00000c5000-0xa6)="736aacc686b13fb65f4116a5976e1af6f32868520425fa34792f87fbf7bfc641a0fabe113c003ab421201a06cde9f68cdd1c3d9162df31f4d85b468aeefe01eb13b84ad137cd9e67dcf82716ec9a641b458ff811d07c1085586875bc2f4949f5ea3e238a3394055f20c212730234850c2e46830767ff15211973c4395d56bb98b2e796be39b08c2657c5ef82a4e5231a64cd5e2fbe6b0b06acb0fb6ad7f2ca00ce03f44596b2", 0xa6}], 0x1, &(0x7f0000f81000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r2, r2]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r1, r0]}], 0xd0, 0x4}, {&(0x7f0000f82000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000ae9000-0x70)=[{&(0x7f0000af7000-0xa3)="95c995919a0bd58e12de5df12e4d8dfcf5e2032380d1de655499de06b0601f22b200b5de406eec9dd1e0c6bcea69a9dc56b3f3690458ebf599d65e75c0c2f0fa71c7d6384e65f1695cb14d6d2b873b558462feb51ed0e8f8402ffbc129936b1b4d40825fe95df2e6538e30f015745b6159927ced8706e189d831e78d2da08cd6f890cd501544a5f0c045f53a4e311c079ba627b0863ea6d1892f311bf437b0cc6cb4cc", 0xa3}, {&(0x7f0000a3a000+0xc1a)="5929a978174f225668c05e57b3088fbabf021206591dc40de72d7e3d9598c09f3bb145facc76d66a1bb159a117118a89ce38779daa5425004823d8a1121ae752835a745cc4f10c5476d8b503164c45ff703b43549dab9433ebd39a953806b16c1f04f60e71d428475c1ecf8055bf04ec1ee011624bd214346d7c820ddb9ce834e2e094204e1b222533c872d2bf3b1443", 0x90}, {&(0x7f0000f82000-0x93)="b6f4090e9bc705eb8cfec7c7c5e7eb2eebf75d344625b8abfdab0c7f67877509a68218bbebbadf851d4c39538c739d0f259bc8ead85cf3d266477bc24c42f9c9368aa40374a145a41ec0df9ffd1d9d5b51f9420c458defe6aa8318c482c52267bb693a2389722cdeb875b4225c37c6ed8527912faa080fba4241c067b1c7dc48ad2eb0e0fb982baa1e8d6042c5c429cbb99728", 0x93}, {&(0x7f0000f81000)="6d3ea58b917fbde1e95b98afafeafb26ba5df805635a97b8080655b74fb212b1b2bd8cef8d99e93b6e922e242dad2d79b91bb58d543a14b0725dab2a4831c24fb1e1af433052b1316a11dd04c14952dc41d3a0adc8fcb02298f12a4c9b0bc8e43fe67026e3617d1e4f175174d8d485686337996205fa5030670dc40fae1abcc6dbf69b3bf9697db4c47d92690ad4379608eeda5a0d647d580dc903ea9a510e786324fc9972ae259dc503db37d6752dd4982332e46b2999adbc9f8efdee6a3b1b", 0xc0}, {&(0x7f0000270000)="8ff88f64318a48a8feafeaa03318ae9fffd74a846670870b0c81b35bd9799e478e7784066fe411ee22905b9eea335635c313216ec59bb5b6c185715d92acbb01ce9bbdba980aad6c8f0547a8b6a78cd6a7991a63099ae2d65680742b57d5522fb62fc64b85fe53060c71426bdb5c35a33eb0ef52fccce9e22cbd67ed7bcb210eaa1947fbddf09a40c209d0fe00f7db7bba06bdcde2c4b3f4164cd32114b9714b01", 0xa1}, {&(0x7f0000f82000-0x70)="923c67835d4c3fb4423418f0b5f3f6051b67c01dd4f6a4a68c360e9a2e3c0302a2fd166086dccad1050d1021b1d9d394fde7290fc055771951252d2198ead490d7df878385f059f8444bb595d4586638d69b72eab8721e0ba6a2ff54bd4fa1c6ad2ac4f456c71aca5b46897a267a5c8f", 0x70}, {&(0x7f00002e4000)="e74c4098162775e1f0077e2c72c5eb07d1a712cd2bba2b87a9a238cee94b1662c2e566f5a377bcdc58f86a9f2a580629901e714bb81e6bf70fb4db16f2fa7febf22bce6c0e9cca00d6cc43bd6c49825e2ca00bf8ae667c1d4c72", 0x5a}], 0x7, &(0x7f0000f81000)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x60, 0x4000804}, {&(0x7f0000be8000)=@file={0x1, './file0\x00'}, 0xa, 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{&(0x7f0000a20000)="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0x1000}], 0x3, &(0x7f0000f81000)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x38, 0x1, 0x1, [r0, r2, r0, r0, r1, r0, r2, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r0, r2]}, @rights={0x30, 0x1, 0x1, [r1, r2, r2, r1, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}], 0x150, 0x4000000}, {&(0x7f0000f82000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f82000-0x20)=[{&(0x7f0000f82000-0x18)="248f4739064439d2e672ae635782fde0ef88ce0ad8d7b8c8", 0x18}, {&(0x7f0000f81000)="3991ed7932cf55da449a46975503cd409beedd602566d75f39e57236b688455ac9801e2a77452400d95bf24559459b8efce9d4de80166078ee8990d3f9c6f039d12fd962758d6d431135015459605f1df2b716fc814709b7d03dcabe667517cb5b7033853e39e96ba516ff3648e601e9999e19f985951b3c26c45ea50c1b6562ca5f0e23", 0x84}], 0x2, &(0x7f0000ebd000-0x38)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x38, 0x40004}, {&(0x7f0000f81000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000f82000-0x10)=[{&(0x7f0000f82000-0x80)="822a27d7929c853d4a1aeb9f866a00331fcf952f5b066829fee0bbc57cf774ae8654e32c5b78cbbb68c335bc4304615771f384851f173a5cad2bae00f613bdcf147895d9a9224336773dfea097c9c273432c3ce974e7d27d1f14a2196be3e1fe90049e5b8abfbdc2a440dbb0b4f9c089d022e87ca6ea3fc255131566dc519a80", 0x80}], 0x1}], 0x9, 0x800) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r42, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/03 17:01:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000895000-0x4)=0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000031b000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x20000000000000}}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f72000)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a07000-0x8), 0x8) 2018/02/03 17:01:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) bind(r0, &(0x7f00003a2000)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a30405000000000000003a4b2470a0c500660006021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f7086f36cb184a"}, 0x80) symlink(&(0x7f0000ee6000)='./file0\x00', &(0x7f0000e26000)='./file0\x00') chmod(&(0x7f0000ba9000-0x8)='./file0\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000f88000)={0x5, 0x2, {0xffffffffffffffff, 0x0, 0x9, 0x0, 0x200}}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f000088e000)={0x3, "e0d3d4"}, 0x4) 2018/02/03 17:01:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/02/03 17:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000726000-0xb)='/dev/midi#\x00', 0x200, 0x208c0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000403000)={0x1, 0x10001}) r1 = syz_open_dev$sndpcmc(&(0x7f000042e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x200) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000729000)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}, @in6={0xa, 0x1, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0xe49}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8000}], 0x68) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000bfb000-0x14)={0x0, 0x1, 0xffffffffffffffb6, 0x8, 0x28, 0x7f}, &(0x7f00005b8000)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f40000)={r2, 0x3, 0x30, 0x0, 0x6}, &(0x7f00006c1000-0x4)=0x18) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000b9d000)=""/15, &(0x7f0000f41000)=0xf) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f000093e000)=0x8) r5 = syz_open_dev$audion(&(0x7f0000293000-0xc)='/dev/audio#\x00', 0x8001, 0xa000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000789000-0x8)={r3, 0xffffffffffffffe1}, 0x8) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000be2000)) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000337000-0xce)=""/206) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000d48000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000514000)={r6, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0xa) connect$nfc_raw(r0, &(0x7f0000eb3000)={0x27, 0x8, 0x4, 0x5}, 0x10) getpeername$packet(r0, &(0x7f0000384000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000073b000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000d76000)={@mcast2={0xff, 0x2, [], 0x1}, 0x48000000, r7}) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) [ 228.971732] device eql entered promiscuous mode [ 228.986966] skbuff: bad partial csum: csum=0/65535 len=40 2018/02/03 17:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000177000), &(0x7f0000b33000)=0x10, 0x80000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000e46000-0xb0)=[@in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x1}, 0x401}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}, @in6={0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in6={0xa, 0x1, 0x0, @empty, 0x6}, @in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffc01}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0xb0) ioctl$sock_ifreq(r0, 0xa2e17a46c5577e14, &(0x7f0000c6a000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000e75000)="ebcd734c7f193b11a012ad80112884298adf0749ee7c7daf8350b9a71fdb9f6a"}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/02/03 17:01:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000042c000-0x28)={@common="6c6f0005f100020000b200", 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000069d000)=0x1, 0x4) sendmsg$nl_route(r0, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) r3 = dup(r0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000878000)) 2018/02/03 17:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x2, 0x2) r1 = epoll_create1(0x0) recvmmsg(r0, &(0x7f0000819000)=[{{0x0, 0x0, &(0x7f00001cd000)=[]}}], 0x1, 0x0, &(0x7f0000e9b000-0x10)={0x0, 0x989680}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dd8000)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000044e000)='highspeed\x00', 0xa) shutdown(r0, 0x0) [ 229.075301] QAT: Invalid ioctl 2018/02/03 17:01:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x10000000000406, r0) syz_open_dev$adsp(&(0x7f000074f000-0xb)='/dev/adsp#\x00', 0x1ff, 0x40) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000962000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003b6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000e7c000-0x4)=0x0) migrate_pages(r3, 0x7ff, &(0x7f0000fef000-0x8), &(0x7f0000c96000)) 2018/02/03 17:01:16 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f000000f000-0x18)=[{0xc}, {0x15}, {0x6}]}, 0x10) sendto$unix(r2, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/02/03 17:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x1, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000996000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x7) socket$inet(0x2, 0x8000a, 0x5) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 229.150545] QAT: Invalid ioctl 2018/02/03 17:01:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x0, @tid}, &(0x7f0000913000-0x4)) exit(0x80000000000002) timer_settime(0x0, 0x0, &(0x7f0000148000-0x20)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00005d4000-0x20)) 2018/02/03 17:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000530000)='/dev/loop-control\x00', 0x200, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c2a000-0x28)={@common="6c6f000000000000000000120fff0040", &(0x7f0000719000-0x11e)=@ethtool_stats={0x1d, 0x0, []}}) 2018/02/03 17:01:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000006000)='/dev/cuse\x00', 0x602000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000247000)={0x200, 0x7, 0x5, 0x2}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x82}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f84000-0x9)='/dev/dsp\x00', 0x480000, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000316000-0x4)) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d52000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f000050e000-0x8)={0x3}) 2018/02/03 17:01:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0xffffffffffffffff}]}) memfd_create(&(0x7f0000047000-0x6)='\'GPL:\x00', 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x7, 0x0) getpid() perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000028a000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) add_key(&(0x7f00003ed000-0x8)='keyring\x00', &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000091b000-0x11)="9a06adeccd3bc10358ac16f4bd1a1f055e", 0x11, 0xffffffffffffffff) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000e95000)={0x7, 0xd03}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000fc8000-0x2a)="a026c44c0e9d7ae92ed516e60d4435305c4a486f15062eb08e0e0e8b787b0d449c941ca90400b80e7dfc") read(0xffffffffffffffff, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000089000), &(0x7f00009c1000-0x4)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000777000/0x1000)=nil, 0x1000, 0x10) timer_create(0x0, &(0x7f0000521000-0x60)={0x0, 0x10, 0x0, @thr={&(0x7f0000e13000+0xcc2)="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", &(0x7f0000a37000-0x75)="7e3b8a2e3d902d60b02c4d86bf4fea27e00390f9d12678ac4e3751d8d34feb60dcb519ceef86a8710eed7e045d9757fcdaa675f33839a2733797febc0c5bebe8d60d0e96d936bc3d1d6e08e6028462f04f208438dd8b4c178e6bb6012a421fe4e30e7d615178130e835138d66dfa8b429593"}}, &(0x7f000013c000)) 2018/02/03 17:01:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000646000-0xb)='/dev/vcsa#\x00', 0x1ff, 0x101000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000138000-0xe8)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000498000)=0xe8) r3 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f0000027000)={&(0x7f00009d1000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000a69000-0x10)={&(0x7f0000246000-0x220)=@delsa={0x220, 0x11, 0x4, 0x3, 0x2, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0xa, 0x3c}, [@lifetime_val={0x28, 0x9, {0x3, 0x1, 0x3, 0x7}}, @algo_comp={0xcc, 0x3, {{'lzjh\x00'}, 0x410, "75be743651af835b09250de89bc4755a077178dff0468a0f7f42ccc8864d95d5c429a89d00e52a84ff39d15afed4effbf5073f40e9553974659e6b6ba4ccff9e7788723bc82f85bf0c5fd4ea0e453134b191687e1a4827b498401da7f89e172ad54cbaf2240b570d6d4007ea361c19617fc99724f91da7339ce86e3133d7f7b66815"}}, @sa={0xe8, 0x6, {{@in6=@empty, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x100000000, 0x0, 0x0, 0xa, 0x0, 0x20, 0x3c, r2, r3}, {@in6=@empty, 0x1, 0x3f}, @in=@broadcast=0xffffffff, {0x9, 0x8001, 0x412, 0x3, 0x2fdc00000000000, 0x100000000, 0x7f, 0x1}, {0x3, 0x7ff, 0x6, 0x64}, {0x10001, 0xfffffffffffff76d, 0x400}, 0x6, 0xffffffffffffffff, 0xa, 0x3, 0x1, 0x11}}, @encap={0x1c, 0x4, {0xfffffffffffffffe, 0x2, 0x0, @in=@rand_addr=0x5791}}]}, 0x220}, 0x1, 0x0, 0x0, 0x2000c054}, 0x20000804) sendto$inet(r0, &(0x7f0000a64000-0x1), 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r4 = syz_open_dev$usbmon(&(0x7f00005a7000)='/dev/usbmon#\x00', 0xca, 0x8180) mq_timedreceive(r4, &(0x7f0000bd1000)=""/11, 0xb, 0x400, &(0x7f0000bd5000)={0x0, 0x989680}) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00005eb000-0x4), 0x4) 2018/02/03 17:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$amidi(&(0x7f0000302000)='/dev/amidi#\x00', 0x3, 0x200041) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00004ce000-0x98)={0x0, @in6={{0xa, 0x2, 0x14ed, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1ff}}, 0x0, 0x4}, &(0x7f0000483000)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00008a1000-0x14)={r2, 0x9b, 0x1, 0xcb, 0x8, 0x1}, 0x14) pipe(&(0x7f0000f4b000)={0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00003df000-0x14)={0x0, 0x4, 0x6, [0x100, 0x7fff, 0xffffffffffffffe1, 0x81, 0x1f, 0x7]}, &(0x7f0000e03000)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000b1c000)={r4, 0x1ff, 0x3ff, 0xe5c, 0x9, 0xfff}, 0x14) execve(&(0x7f00009b6000-0x8)='./file0\x00', &(0x7f0000588000)=[&(0x7f0000b30000)='{mime_typeeth0bdevem1\x00', &(0x7f0000eda000)='\x00', &(0x7f000082d000-0x6)='nodev\x00', &(0x7f0000854000)='user-^posix_acl_access\x00', &(0x7f0000cd8000-0x1)='\x00', &(0x7f0000a88000)='\x00', &(0x7f0000168000)="da65746831406264657600", &(0x7f0000bed000-0x1f)='[(selfselinuxposix_acl_access&\x00', &(0x7f0000723000-0x1)='\x00', &(0x7f0000eff000)='\x00'], &(0x7f0000c1a000-0x38)=[&(0x7f00001aa000)='wlan1\\\x00', &(0x7f0000785000-0x14)='system+.proc)userX\\\x00', &(0x7f0000316000)="6d643573756d2ea600", &(0x7f0000e8d000-0x9)='/)vmnet1\x00', &(0x7f0000844000)='eth0\x00', &(0x7f0000356000)='bdev{wlan1%%-GPLtrusted\x00', &(0x7f0000809000-0x2)='*\x00']) recvmsg(r0, &(0x7f000032f000-0x38)={&(0x7f0000b58000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000ca5000)=[]}, 0x12000) 2018/02/03 17:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = syz_open_dev$vcsa(&(0x7f0000d5b000)='/dev/vcsa#\x00', 0x9, 0x8000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d68000-0x4), &(0x7f00005a4000)=0x4) r1 = getpid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a9c000)='/dev/rtc\x00', 0x20040, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00005ca000-0x4), &(0x7f0000292000)=0x4) process_vm_writev(r1, &(0x7f000052a000-0x10)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000447000-0x20)={@common='bpq0\x00', @ifru_flags=0x400000001}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/03 17:01:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000076d000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) readv(r0, &(0x7f0000e9e000)=[], 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000935000)='/dev/rtc\x00', 0x10d01, 0x0) write$sndseq(r1, &(0x7f000001e000-0x60)=[{0x1000, 0x349f662c, 0x2, 0x1000, @time={0x0, 0x989680}, {}, {0x3b1, 0xfff}, @raw8={"99e6d0411ebdeaa28f376030"}}, {0x2d5, 0x0, 0x0, 0xffffffff00000000, @time, {0x4, 0x10001}, {0x5, 0x7}, @connect={{0x0, 0x3}, {0x6b7e, 0xff2}}}], 0x60) r2 = getpgid(0xffffffffffffffff) sched_setscheduler(r2, 0x1, &(0x7f000092c000)=0x5) r3 = memfd_create(&(0x7f0000f79000)='/dev/vhost-net\x00', 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000fba000-0x74)=""/116) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f00000fa000-0x1000)=""/4096) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000f1d000-0x4)) 2018/02/03 17:01:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000999000)=@full, &(0x7f0000000000)=0x48) mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0xfffffffffffffffe}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/03 17:01:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002000-0x79)={0x0, 0x71, "7c9887a7e65bf435cbe055edb72b1fc61cedbb45ce2ddab97a13894c8ce32cb0b1c0441a95f4249c6b263d162ca2e90ecee924e012048aeccbaa867b2e95f03e4d463cc1c5e0de2b33cbaba8e03d04794d5e0835a02b454781074b0e7d92a5e86c73a6e19f7ea72573302b716046d147a3"}, &(0x7f0000000000)=0x79) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x8}, &(0x7f0000001000)=0x6) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x50001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=@random={'btrfs.', '\x00'}, &(0x7f0000003000-0x60)=""/96, 0x60) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000001000-0xc)={0x503, 0xd5, 0x100000000}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b2a000)={r3, 0x3c, &(0x7f0000b64000-0x3c)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x0, @empty, 0x75}, @in={0x2, 0x2, @rand_addr=0xfff}]}, &(0x7f00004b6000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f00000d9000-0x1000)=""/4096) r4 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={0x0}, &(0x7f00009a8000)=0xc) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f0000ce3000)={0x0, 0x0}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000069b000-0x4)) timer_create(0x0, &(0x7f0000414000)={0x0, 0x0, 0x4, @tid=r6}, &(0x7f00007f2000-0x4)) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f0000ae9000-0x4)=0x8856, 0x4) 2018/02/03 17:01:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) rt_sigaction(0x0, &(0x7f000041a000), 0x0, 0x8, &(0x7f0000bc8000)) 2018/02/03 17:01:16 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x80000, 0x800) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000365000-0xed)="6adf1d0c1e064bf5e823c97b176766d1e8ea9fdc34d8061afe1e291125a6cc0fb1e2f2a41e3cd3cae4", 0x29) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000abf000-0x78)={0x5, {0x2, 0x2, @empty}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @multicast1=0xe0000001}, 0x10, 0x19, 0xffff, 0x7, 0x7f, 0x0, 0x9, 0x2d3, 0x3}) 2018/02/03 17:01:16 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000a00000404, 0x0, 0x800074}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f00005ed000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007b1000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/03 17:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000572000-0x8)) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 17:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0x2) pipe2(&(0x7f0000200000-0x8)={0x0}, 0x84800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000132000-0x8)={0x0, 0x3}, &(0x7f00009b5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e48000)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002}}}, 0x8c) connect$netlink(r0, &(0x7f0000004000)=@proc={0x10}, 0xc) 2018/02/03 17:01:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000987000-0xc)={0x0, 0x0}, &(0x7f00009f7000-0x4)=0xc) getgroups(0x8, &(0x7f0000de1000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000662000-0x8)='./file0\x00', 0xa000, r2, r3, 0x5, 0x20) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 17:01:16 executing program 6: r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000bd3000-0x8)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) dup3(r0, r1, 0x0) 2018/02/03 17:01:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) 2018/02/03 17:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) timer_gettime(0x0, &(0x7f0000ca2000)) nanosleep(&(0x7f00004c5000), &(0x7f000096d000)) clock_gettime(0x0, &(0x7f00004ef000)={0x0, 0x0}) ppoll(&(0x7f0000a62000)=[], 0x0, &(0x7f0000c8d000-0x10)={r1, r2+30000000}, &(0x7f000015c000-0x8)={0xff17}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/03 17:01:16 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r1, &(0x7f0000012000-0x38)={&(0x7f0000001000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000011000)=[]}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 17:01:16 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000011000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000013000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getuid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f0000012000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x20)=[], 0x0, &(0x7f0000012000+0xeb6)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) futex(&(0x7f0000012000-0x4), 0x0, 0x0, &(0x7f0000012000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000-0x4)=0x4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f000000d000)=[], 0x48, 0x0, &(0x7f000000c000)="621644a5c310affb2298c023c7036e8915400419dae84f459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c258d8f871ff1edbf244f0f2cd508303ac6"}) getrusage(0xffffffffffffffff, &(0x7f000000b000)) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) socket$inet(0x2, 0x4, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000011000-0x30)={0x14, 0x0, &(0x7f0000014000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011000-0x1)}) 2018/02/03 17:01:16 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/02/03 17:01:16 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)='/dev/qat_adf_ctl\x00', 0x400440, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000005000-0x8)={0x0, 0x10000}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000003000-0x10)={0x7, &(0x7f0000008000-0x38)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000002000)={r3}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000004000-0x10)={r2, 0xbc, &(0x7f0000002000-0xbc)=[@in6={0xa, 0x2, 0x100, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x67d3}, @in6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x5}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x2, 0xe8, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000007000)={0x1, 0x0, 0x2}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000007000)={0x0, r4, 0x10001, 0x100000001}) 2018/02/03 17:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f00000f4000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a38000)={0x5, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f000093e000-0x10)={0x6, r2}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b19000-0x10)={0x2, &(0x7f0000620000)=[{0x1c}, {0x6}]}, 0x10) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f000037a000-0x60)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) removexattr(&(0x7f0000ee6000)='./file0\x00', &(0x7f0000357000-0x11)=@known='security.selinux\x00') clock_gettime(0x0, &(0x7f0000f88000-0x10)={0x0, 0x0}) sendmsg$key(r3, &(0x7f0000cb9000)={0x0, 0x0, &(0x7f0000933000)={&(0x7f0000f88000)={0x2, 0xc, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000f87000)=[{{&(0x7f0000df0000-0x10)=@can, 0x10, &(0x7f0000f87000)=[{&(0x7f0000687000)=""/72, 0x48}, {&(0x7f0000db8000)=""/12, 0xc}, {&(0x7f0000913000-0xa7)=""/167, 0xa7}, {&(0x7f0000f6b000)=""/231, 0xe7}, {&(0x7f0000e02000-0xce)=""/206, 0xce}, {&(0x7f000042b000-0x2b)=""/43, 0x2b}], 0x6, &(0x7f0000f88000-0x34)=""/52, 0x34}}, {{&(0x7f0000f7d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f000018c000)=[]}}], 0x2, 0x0, &(0x7f000010e000-0x10)={0x0, r4+10000000}) r5 = semget$private(0x0, 0x6, 0x1) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000526000-0x64)=""/100) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) lsetxattr(&(0x7f00009c3000)='./file0\x00', &(0x7f0000486000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000061e000-0x1b)="776c616e31b976626f786e657431707070302d657468300663707573657400", 0x1f, 0x3) 2018/02/03 17:01:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x12, 0x80000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 17:01:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000982000)='/dev/dsp#\x00', 0xffffffff, 0x41) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000f0000-0x8c)={0x1, 0x4, 0x200, 'queue0\x00', 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000036c000)='/selinux/enforce\x00', 0x0, 0x0) write(r0, &(0x7f0000eea000-0xfd)="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", 0xfd) 2018/02/03 17:01:16 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/enforce\x00', 0x80001, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0xb0001, 0x0) writev(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000009000-0x1000)='0', 0x1}], 0x1) 2018/02/03 17:01:16 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000007000)='/dev/snd/pcmC#D#c\x00', 0x0, 0xa00) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x0, &(0x7f0000009000)="192a87f624ff3842b327698142af530000c51f0000000000003f88dfe6495dbbee0000000000ffff05e2d2966785d56a91cf7df5a4d70e0b5d1845c742474602000000000000006d26771d85ef2a48dc42dd780000000000001fd8989d8fd247cb056b022937a80a502c79cfac26cc940670bd7ca6767700d412faa10e80726d") [ 229.736120] binder: BINDER_SET_CONTEXT_MGR already set [ 229.743687] binder: 2280:2311 ioctl 40046207 0 returned -16 2018/02/03 17:01:17 executing program 6: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000576000-0x9)='/dev/kvm\x00', 0x1ffffd, 0x0) r1 = eventfd2(0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000bc8000), 0x2, r1, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000017e000)={0x0, &(0x7f00009f8000), 0x0, r3, 0xfffffffffffffffe}) 2018/02/03 17:01:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000-0x24)={0x1, 0x3, 0x9, 0x1f, 0x2, 0x5, 0x4, 0x6, 0x7fffffff, 0x1, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/183, 0xb7}, {&(0x7f0000001000)=""/102, 0x66}, {&(0x7f0000001000-0x78)=""/120, 0x78}, {&(0x7f0000000000)=""/151, 0x97}], 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000003000-0x9)='keyring\\\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000004000-0x4)=0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000003000-0x4d)="bf3b65204f3fa9aac138f63ce14bcdae336bc1557bfc8e8a11234017a9443898242e09ce27cffff7df5b36903aecf218c949c26fb829ad8958222e4bd019617b6a49fa01fd83572ed6e198a243", 0x4d, 0x9bb07112ef1564b4, &(0x7f0000004000-0x10)={0x4, 0x1d3, 0x3, "c8c6e6b86b9f", 0x7}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000004000)='./file0\x00', r2, r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000-0x4), &(0x7f0000006000-0x4), &(0x7f0000001000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100) r4 = getpid() sched_getattr(r4, &(0x7f0000005000-0x30), 0x30, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/ppp\x00', 0x200000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000008000-0x4)=0x3, 0x4) chmod(&(0x7f0000008000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000009000-0xe)={r0, 0x800, 0x6, "bd3f316b"}) 2018/02/03 17:01:17 executing program 1: socket$kcm(0x29, 0x4000f, 0x0) 2018/02/03 17:01:17 executing program 5: mmap(&(0x7f0000000000/0xaac000)=nil, 0xaac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffe) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f000040a000)=0x20000000, 0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000aac000)={{{@in=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000aad000-0x4)=0xe8) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000aad000-0x10)={0x0, 0x0}) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r1, &(0x7f0000865000-0x38)={&(0x7f000012e000)={0x1d, r2}, 0x10, &(0x7f0000aad000-0x10)={&(0x7f0000aad000-0x80)={0x7, 0x1, 0x7, {}, {r3, r4/1000+30000}, {0x2, 0x2000, 0x100000001, 0x200}, 0x1, @canfd={{0x4, 0x9, 0x6, 0xe18d30e}, 0x2b, 0x1, 0x0, 0x0, "65c8bf0cd3c8c6ccb369ae46b26179940d015af9da88ae9ca629467c72de0c4c71a54babfc8ab5de90e5810d6ec7b362f1c00225172470ff99be5150c88bf64a"}}, 0x80}, 0x1}, 0x0) 2018/02/03 17:01:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000ec4000)=@hci, 0x6, &(0x7f0000ee0000-0x8)=[], 0x0, &(0x7f0000579000)=""/221, 0xdd}}], 0x1, 0x0, &(0x7f0000d6c000)) 2018/02/03 17:01:17 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fd8000)=[{&(0x7f0000fd8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000564000-0x60)=[{&(0x7f0000119000-0x19)='x', 0x1}], 0x1, &(0x7f0000fd9000-0x20)=[]}], 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000fd9000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[]}, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fdb000-0x36)='posix_acl_accessem0)&+GPL\\wlan0,vmnet0\\wlan0GPLvmnet1\x00', 0x3) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000a82000-0x22)=""/34, &(0x7f00000cf000-0x4)=0x22) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/02/03 17:01:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x617fe5d05d4495a0, 0x3, 0x7, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0xfffffffffffffffa, 0x0, 0x10001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000000)={0x7f, r1, 0x10001, 0xffffffffffff8000}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/03 17:01:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000002000-0x72)=""/114, 0x72, 0x10000, &(0x7f0000001000-0x10)={0x3, {"ae7a06f3023be3"}, 0x3}, 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x0, 0x1, 0x9, &(0x7f0000003000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={r1, 0x9, 0x10, 0x4, 0x8}, &(0x7f0000003000)=0x18) r3 = open(&(0x7f0000004000-0x8)='./file0\x00', 0x100, 0xc2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000004000)={{0x4e1, 0xfffffffffffffff8}, 'port0\x00', 0x40, 0x800, 0x8, 0x4, 0x100000000, 0xb1a5, 0xffffffffffffffff, 0x0, 0x4, 0x9}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005000)={r2, 0x3, 0x9088, 0x68b7, 0x4, 0x8}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={r4, @in6={{0xa, 0x2, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9014}}}, &(0x7f0000007000-0x4)=0x8c) timerfd_create(0x7, 0x800) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_int(r3, 0x29, 0x12, &(0x7f0000006000-0x4)=0x9, 0x4) r5 = accept$unix(r3, 0x0, &(0x7f0000004000)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000003000)=[{0xc, 0x2091}, {0xc, 0x3f}], 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000003000-0x40)={&(0x7f0000008000-0x4)=[0x0], &(0x7f0000007000)=[0x0, 0x0, 0x0], &(0x7f0000003000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x3, 0x7, 0x7}) connect$ipx(r3, &(0x7f0000006000-0x10)={0x4, 0x81, 0x9, 'WK`8Vq', 0x1}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000006000-0x10)={0x0, 0x8, 0x1, 0x4, r4}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000009000-0xc)={0x0, @local, @loopback}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r5, &(0x7f0000009000-0xd)="cc3c840c5e1089a96ba4d0ca52", 0xd, 0x48045, &(0x7f0000009000-0x14)=@ll={0x11, 0x16, r6, 0x1, 0x400, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, 0x14) [ 229.789122] binder: release 2280:2304 transaction 137 out, still active [ 229.795997] binder: undelivered TRANSACTION_COMPLETE [ 229.801247] binder: send failed reply for transaction 137, target dead 2018/02/03 17:01:17 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000024000)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000025000)='./file0\x00', 0x800, 0x41) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000020000-0x90)={0x5, {{0x2, 0x2, @empty}}}, 0x90) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x200000, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f000001f000-0x4)=0x1) accept$unix(r2, &(0x7f000000e000)=@file={0x0, ""/108}, &(0x7f0000006000-0x4)=0x6e) 2018/02/03 17:01:17 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000023000-0xc)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000024000)=0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r2, &(0x7f0000024000), 0x7ff) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000024000-0x4)) 2018/02/03 17:01:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000046c000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00002ed000-0x2)=0x1, 0x2) r1 = socket$inet(0x2, 0xa, 0x0) r2 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000096b000)={{{@in=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00005c4000)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00006c8000-0x17)={@generic="97b84ae5697bbcd6f038c45df678e454", r3}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00006f2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) fcntl$getflags(r1, 0x40a) bind$packet(r2, &(0x7f00008b7000-0x14)={0x11, 0x2, r4, 0x1, 0x0, 0x6, @empty}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000ff7000-0xdf)={0x0, 0xd7, "67365ba8fb30fd39d1f343b01fb8e1e9cb689cbd9016c33bac6bedfeab560d20250ed58304a447dec321e55dcb43e711b7202ba1819d6018eec6d70cb7838f024a36fea272ae81fe346e4e1991caf81eba900598e9f8726aedc7bbccd48530511a5deae8d257c407774c1d7fc1afdf9c41e2347ef7f66821635b617bae82e041d69f7c53c72a87bbf8a15f814eeeacf117b62061ea054e00ade787fc5baead1c76a63758c6f9d18be32619225d8ebf9f2862475fe2df2d195ad4ea5ac56f3e8aa529ae29aaaa631fcdbefe1f41db5674a3d0bad14b836f"}, &(0x7f00002ca000)=0xdf) syz_open_dev$vcsn(&(0x7f00003bc000-0xa)='/dev/vcs#\x00', 0xb6b, 0x400000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000499000-0x20)={0x2b3e, 0x1, 0x0, 0x2ca2, 0x0, 0x8e10, 0x80000000000, 0x3, r5}, &(0x7f0000c88000)=0x20) 2018/02/03 17:01:17 executing program 3: r0 = memfd_create(&(0x7f0000291000)='lo--\x00', 0x3) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000039c000)=""/113, &(0x7f000039c000)=0x71) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000039d000-0x10)={0x6, [0x4, 0x4, 0x0, 0x7fffffff, 0x0, 0xffffffffffffd471]}, &(0x7f00002b8000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x427c) syz_emit_ethernet(0x2a, &(0x7f0000399000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000039c000)=0x0) r3 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f000039c000)={r0, r1, 0xfffffffffffffffe}) 2018/02/03 17:01:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000197000)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000376000-0xb)='/dev/hwrng\x00', 0x88002, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000055e000)={0xa, [0x7, 0x9, 0x4, 0x200, 0x8, 0x7, 0x1, 0x3256, 0x1, 0x8]}, &(0x7f0000f0a000)=0x18) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f0000ab8000)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x24000, &(0x7f0000509000-0x1)) mount(&(0x7f00001e1000-0x8)='./file0\x00', &(0x7f0000410000-0x8)='.', &(0x7f0000802000)='ramfs\f', 0x2000, &(0x7f0000609000)) 2018/02/03 17:01:17 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r0, &(0x7f0000006000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8000000000000003}, &(0x7f0000002000-0x4)=0x64) setsockopt$packet_int(r1, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/02/03 17:01:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) pipe2(&(0x7f00007af000), 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000021e000)='/dev/cuse\x00', 0x2000, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bf8000)={0x0}, &(0x7f0000136000-0x4)=0xc) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000237000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00009a7000-0x108)={0x0, @in6={{0xa, 0x2, 0xffff, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x6}}, [0x4, 0xc207, 0x101, 0x7, 0x7, 0xfffffffffffffffc, 0x2, 0x9, 0x6, 0x2, 0x140, 0x5, 0x1f, 0x6, 0x7f]}, &(0x7f0000b88000)=0x108) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00007a5000)={r4, 0x4}, 0x8) r5 = syz_open_procfs(r2, &(0x7f000051e000)='net/ptype\x00') r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000829000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00006e5000)={[{0x8064, 0x1f, 0x3f, 0x24, 0x7fff, 0x8, 0x4, 0xec, 0x0, 0x2, 0x200, 0x401, 0x10001}, {0x80000001, 0x6, 0x99, 0x8, 0x80000001, 0x800, 0x8001, 0xfffffffffffeffff, 0x1ff, 0xbed0, 0x1, 0x8, 0x8}, {0x7, 0xffff, 0x6d9, 0x1, 0x8d, 0x5, 0x6, 0xfffffffffffffff7, 0x5, 0x9, 0x1, 0x5, 0x20}], 0x723}) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f000097b000)={{{@in6=@empty, @in6=@loopback}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00006c5000-0x4)=0xe8) preadv(r5, &(0x7f00008e1000)=[{&(0x7f0000dae000-0x8d)=""/141, 0x8d}], 0x1, 0x0) 2018/02/03 17:01:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000fe3000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0xffffffffffffffff, @empty}, 0x27ae91fef982016f, 0x0, 0x0, 0x0, 0x27, &(0x7f0000db2000-0x10)=@common='bridge0\x00'}) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f00009a9000-0xd7)="95c8396097229965c7134e3c0ffc16a693b3ce409b9272e6d8820224f02816a755337f2bd00d58dbe4be5c2b05b38e579a9943ed0c7ecc52ef5dd0ec4eaef6cb4c3001f7b3c71ec0828c0e97074173315606e40328f936c75d407f19ebcc6a38cb0d6d3de4cdadee1f7e5cd3f2258e5e5c761f91655fdb9455364239c603b24d5786b4820f2eb885f940c1df0654237575c5fcc4a3e4edc36a14e9cb8b16578deae1bb66dfe2f390d5b8b678012c20316c24a3207866e3ab2fcc094bbeac493194af1fb4f041f5b975a6e197bb3dee2f43d83f2c4b79b1", 0xd7) r1 = syz_open_dev$adsp(&(0x7f0000f3d000)='/dev/adsp#\x00', 0x6, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x5) 2018/02/03 17:01:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x0, 0x0, 0x0, 0x407ffc0003}]}) socketpair(0xa, 0x805, 0x8, &(0x7f0000fe3000-0x8)={0x0}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7) sched_setattr(0x0, &(0x7f0000000000)={0x10001000}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000664000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$TIOCSCTTY(r1, 0x540e, 0x1f9) 2018/02/03 17:01:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = gettid() ptrace$cont(0x18, r3, 0x90, 0x8000) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000863000)={0x0, 0x0, []}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007ec000)='/dev/sequencer\x00', 0x121000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f000021f000-0x50)={0x200, @time, 0x6, {0x0, 0x9}, 0x5, 0x1, 0xa0}) r5 = msgget$private(0x0, 0x10) getresuid(&(0x7f00003e4000-0x4)=0x0, &(0x7f0000940000-0x4), &(0x7f0000e3f000)) getgroups(0x3, &(0x7f00003b2000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) stat(&(0x7f0000fad000-0x8)='./file0\x00', &(0x7f000009b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() msgctl$IPC_SET(r5, 0x1, &(0x7f00000fd000)={{0x3ff, r6, r7, r8, r9, 0x24, 0xfa}, 0x720, 0x3f, 0x92d0, 0xff, 0xfffffffffffffffc, 0x81, r3, r3}) 2018/02/03 17:01:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000003000-0x2b)='sessionid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x40000005462, &(0x7f0000003000-0x8)) ptrace$getenv(0x4201, r1, 0x7, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x2) sendfile(r0, r0, &(0x7f00000c6000-0x8), 0x6) sync_file_range(r0, 0x0, 0x0, 0x2) 2018/02/03 17:01:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fa0000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000da000)=0x3e8, &(0x7f00003f1000-0x4)=0x4) r1 = socket$key(0xf, 0x3, 0x2) recvmsg(r1, &(0x7f0000940000)={&(0x7f00000c9000-0xe)=@l2, 0xe, &(0x7f0000620000)=[], 0x0, &(0x7f00000cb000)=""/190, 0xbe}, 0x2102) [ 230.010098] device syz7 left promiscuous mode 2018/02/03 17:01:17 executing program 4: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0xffffffffffff3803, &(0x7f000002f000)=""/131, 0x83) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000008000)=[{{&(0x7f0000023000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}}, 0x10, &(0x7f000000d000-0x90)=[], 0x0, &(0x7f0000017000)=[]}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000030000-0x93)=""/147, 0x93}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x0, 0x0) sendto(r0, &(0x7f0000034000), 0x0, 0x0, 0x0, 0x0) 2018/02/03 17:01:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) clone(0x0, &(0x7f0000b47000), &(0x7f0000d5e000-0x4), &(0x7f0000d5a000), &(0x7f0000cfe000-0xb1)="28294310ed96159077d83f9c90497ba94de63861e342aac34603f419016dac4c815467e052be7b913a7fe30f9d5d182e1831b30319a595cbba31c5e7d1ead97812241c2c7f6448ca0e63e7e78325fa6860c3e6191d1880b3f6a98d3cabf3348a1ce6ddd009780827c81dc72d5a67ca38d597f47be3dd4bc39aaf11cb6d6c2c53e510989553a700292b841155f7cfd8afdd11949d855efc2baf76a077dddd32dce084192dfe1404aad080f9931ad058af96") lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000053b000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000973000-0x18)={r3}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00006ad000)={0x0, 0x3, 0x1c, 0x1b24a27b, 0x1000, 0x4ea}, &(0x7f0000c7a000)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000c80000)={r4, 0x8, 0x8, 0x1386, 0x1, 0x1}, &(0x7f00002b6000)=0x14) fcntl$getown(r2, 0x9) 2018/02/03 17:01:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ac1000-0xf)='/dev/sequencer\x00', 0x0, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000821000)={0x7fff, 0x7fff, 0xfffffffffffffff9, 0xffffffff, 0xc7d, 0x2, 0x401, 0x1, 0xc4e, 0x400, 0x81, 0x5c}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000b8b000-0x68)={0x7f, 0x2, 0x1ff, {}, 0x1000, 0x7f3cf480}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000763000)={{0x20, 0x9}, 'port0\x00', 0x36, 0x4, 0x2ac6000000, 0x30e4, 0x2, 0x7, 0x8, 0x0, 0x2, 0x9a6}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000082d000)={0x1, 0x8e, 0x0, 0x0, 0xfffffffffffffffb, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000c96000-0x4)=0x6) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000a7a000)) 2018/02/03 17:01:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000e92000-0x40)={0x1, 0x7f, 0x7ff, 0x1ff, 0xfffffffffffffffa, 0x40, 0xffff, 0x4}, &(0x7f0000de3000-0x40)={0xfff, 0x3, 0x9, 0x48f, 0x1a, 0x101, 0x9, 0x4f050709}, &(0x7f00006a1000-0x40)={0x26, 0xa65, 0x6, 0xd7d, 0x3, 0xa08, 0x800, 0x100000000}, &(0x7f000028c000)={0x77359400}, &(0x7f00008d8000)={&(0x7f0000050000)={0x7}, 0x8}) futex(&(0x7f000000d000-0x4)=0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000d30000)={r0}, &(0x7f0000048000), 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d3e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000dee000)={0x4, 0x101, 0x723, {0x0, 0x1c9c380}, 0x0, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000918000-0x68)) futex(&(0x7f000000d000-0x4)=0x1, 0x4, 0x0, &(0x7f0000fd8000)={0x77359400}, &(0x7f0000658000-0x2)=0xfffffffffffffffd, 0x0) 2018/02/03 17:01:17 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000776000-0x11)='/dev/vga_arbiter\x00', 0x900, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f9a000-0x8)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000002000-0x4), &(0x7f0000004000-0x4)=0x4) 2018/02/03 17:01:17 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = open(&(0x7f00009e5000)='./file0\x00', 0x80040, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000000)={{&(0x7f0000000000)=""/158, 0x9e}, &(0x7f0000001000-0x1), 0x52}, 0x20) setsockopt(r0, 0x84, 0x11, &(0x7f0000001000-0x6a), 0x0) [ 230.185079] binder: BINDER_SET_CONTEXT_MGR already set [ 230.206946] binder: 2391:2411 ioctl 40046207 0 returned -16 [ 230.212868] binder_alloc: 2391: binder_alloc_buf, no vma [ 230.218428] binder: 2391:2412 transaction failed 29189/-3, size 40-8 line 2957 [ 230.251466] binder: undelivered TRANSACTION_ERROR: 29189 [ 230.257244] binder: release 2391:2395 transaction 139 out, still active [ 230.264088] binder: unexpected work type, 4, not freed [ 230.269421] binder: undelivered TRANSACTION_COMPLETE [ 230.274578] binder: send failed reply for transaction 139, target dead 2018/02/03 17:01:17 executing program 7: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000ad4000)='/dev/midi#\x00', 0x3, 0x18b001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0xab88, 0x3}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={r2, 0x8f, "6359d1174e5065262636df065fac74e229696cd17898bd2ecf8c9e25052bd6268841fc4118d429a4299e792d4353ea9e33e3ff3c3cc0ac5b435323fdc15c34134a5db6e05e63220067a76f39ac413e4b25b04389304a86da8db10a383e4d66265eec1c4beb911808efe10eba1d65fddba98a17910c8022b0af5ab07f496e1c2d7c73064e793f3217933d3585ba2898"}, &(0x7f0000ad4000)=0x97) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000ad4000), &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x4, 0x8001, 0x2, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x8, 0x5a1}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad5000)={0x0, []}, &(0x7f0000ad2000)=0x4) 2018/02/03 17:01:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x18, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1}, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000870000)={0x3fa, 0x1b9, 0xcfe, 0x1, 0x8, 0x81, 0x9, 0x8, 0x6}) connect$pptp(r1, &(0x7f00002d4000)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x20) r2 = syz_open_dev$mice(&(0x7f0000f9d000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000354000-0x8)={0x0, 0x8000}, &(0x7f00008a6000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000066a000-0xc)={r3, 0x2, 0x30}, 0xc) 2018/02/03 17:01:17 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a6f000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffff6f96}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000eef000-0x9)='/dev/sg#\x00', 0xfffffffffffffe00, 0x15d800) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000171000)=0xffffffff) r2 = getpgid(0x0) syz_open_procfs(r2, &(0x7f000056d000-0xd)='net/anycast6\x00') r3 = syz_open_procfs(r2, &(0x7f000018f000-0x5)='auxv\x00') sendfile(r3, r3, &(0x7f00006c7000), 0x2a) recvfrom$unix(r1, &(0x7f0000146000-0x70)=""/112, 0x70, 0x100, 0x0, 0x0) 2018/02/03 17:01:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000806000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00003c7000)={0x60000000000000, 0x7fff, 0xfffffffffffffffb, 0x73b, 0x7, 0x5e, 0x3, 0x100, 0x1, 0x1f, 0x3ff, 0xfffffffffffffffe}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000cad000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000b92000-0x4)=0x7, 0x4) read(r2, &(0x7f0000898000)=""/1, 0x1) write(r1, &(0x7f00006a5000)='$\x00', 0x2) 2018/02/03 17:01:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() socket$bt_hci(0x1f, 0x3, 0x1) 2018/02/03 17:01:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x3, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000000000)=[]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000364000)={0x0, 0x0}) move_pages(r0, 0x226a, &(0x7f00008f3000)=[], &(0x7f0000d15000)=[], &(0x7f0000f5b000)=[], 0x80000000000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006dd000)={0x4, 0xffffffffffffff9c, 0x1}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000ae1000)=""/113) 2018/02/03 17:01:17 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000f000)={0xe968, 0x0, 0x0, 0x66fd}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000011000-0x11)='/selinux/enforce\x00', 0x401, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000012000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000010000)={0xfff, 0x9, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, r0, 0xfffffffffffffffc, 0x15}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000000a000)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x16) 2018/02/03 17:01:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x6) syz_open_dev$tun(&(0x7f00007f2000-0xd)='/dev/net/tun\x00', 0x0, 0x4000) bind$netlink(r0, &(0x7f0000684000)={0x10, 0x0, 0xffffffffffffffff, 0x400001}, 0xc) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/03 17:01:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000add000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = socket(0x4, 0x0, 0xffffffffffffff51) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000d02000-0x1e)={0x18, 0x0, {0x4, @random="4359ba7e7172", @common='bcsh0\x00'}}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000497000)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f000029c000-0xc)={0x0, 0x1, 0xffffffff, 0x6, 0x9}, 0xc) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000265000)={"4ab73d7fadf874806f4c6656718e036b24904cac1f40dad404f3de0b8a00010000000000006839132f79d48785c7e800cfd27196d8b4bb00adbe84bb062e4353fcb75ee16c93260fe9547af7130000f3c11ad23d87f8006574b33ea61d8f52285d0ec9313694c88610b09b0ab282c04fba5568d9af69d102467ffcafa19851afff73d3920810fc6fee804605b557051b3d39c4dc724bb8bc89613ebd5c2bd280a6af9cc9672a647d6781800c392619a46c6e77bd000000ff08332f6446c9f7800796dc6b529813b53df1017e7547ed1946d9dca1ef5eba476d79c6e680543da25378a0deda7ed0e21a4b56ff97e0c9606cb7d61dcc5658dcbe53c35034f0984fa90d4d897f914c7c1eb0480f4bfb127f413f10dd88a28f4833ff20b59be7062fd7acf32641de781cc24f2d1096487c14e28d64f2470600000000000000a065df1d8176ed1a2c2647da8c37276aca628d314205a428141118177866321e0d4d2f79862409e05a30135e7d8dba5de65dfb8346c663f8be5a66b28e601e44629f0525862f1c78f13dd181a3bd337e99c4f31a09d708395f33507af4d0617ac149404454273cb29eaeecb064507b139d25fc2992798b363d7fdff8b47e1a14f40a56c8c50ad5ddbc3d52ac66d2e483e9867d064e8318f2a5c57e2de4e09fea3ff9c36e7a9bfd4f3336bddb984c8ad318c1aee3f6ced0fed5a68451974d400aa92ff92f83d49bd9345896a3df7363483795bdd35b70c90000100066da4bc8572917da36bc95f5ada6755df9878a2e9daf12dea97dc48af06c263966587953ecd2f7758f1fb7dc2f8a21fb9b46318b395b711bb3e7d8e06d521b37920645686451c4ac456fc2b39c9d9480647eced7c1227872bfc5434448ba2e34073c8818104cada2bfc70f75cb31d289df8615e6e62d636ec8971c08d1edf1ea00045fc462c2edc0aa78eb449c5f6f1da4f5ebe375c2b40a5a1791ae35b3046a9fef0a6e0a66c6830af3e3af1ffec3908f94be319cd444c4ac309fba3eaebe83d1a815747dd49889f0dae18c29ee15b4ff74e996f69f5b37fd33570e4807f0bf1f1a55a9b6a598675d70c036fa62530e05d1a38667244d9c67a74023c17c6660cad243b92c3fb89d53afc7ad629e1b51d66758c03144435db3125e855467ee74d7c0730b83f95165564a5c9e09c14e4085bd581034b533632d663d84328767df4e5f97657cd2aa1a2801705871b9ce39e8da16916477d006eb564d4a552ce5c780853469bf36524f1eb3ec7422c0d6f084344d1f608d608f2f24ba568a9f52792dd6729f874b0c80f03f843635f834cb77c720c98ec4501f02b01c1458ad7887950b270af0c3f12d917f1e710866c662e72da96855686249c95056bb6e7964751ff0b202933cd9694adc4d17ab7c8040268fdb940e41c8b293c8e21aeb5c3e8fa8cfd564573fdf9f"}) 2018/02/03 17:01:17 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x9)="65742f72826e36009b") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000006000)={0x6, 0x0, 0x10003, 0x9}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000009000-0x10)={r1, 0x8}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000009000-0x2)='$\x00', 0x1) fallocate(r2, 0x0, 0x0, 0x10001) readv(r2, &(0x7f0000003000)=[{&(0x7f0000003000)=""/24, 0x18}], 0x1) 2018/02/03 17:01:17 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000b86000-0xa)='/dev/vcs#\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000000) inotify_rm_watch(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000d73000-0x15)="09a0cbc5b5d22670312afa7db06ced09993718e136") sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 17:01:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clone(0x0, &(0x7f00009fe000-0x19), &(0x7f0000a8e000), &(0x7f0000a9e000-0x4), &(0x7f0000a0f000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$addseals(r1, 0x409, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) r3 = syz_open_dev$sndpcmc(&(0x7f0000d68000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x240000) ioctl$TIOCCBRK(r3, 0x5428) openat(r3, &(0x7f0000869000-0x8)='./file0\x00', 0x2, 0x7be18d6dad523cca) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) openat$ppp(0xffffffffffffff9c, &(0x7f0000d62000)='/dev/ppp\x00', 0x800, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000339000)={0x0, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00007e3000)={0x2, 0x0, [{0x1, 0x7, 0x0, 0x0, @sint={0x0, 0xffffffffffffffff}}, {0x7, 0x0, 0x0, 0x0, @irqchip={0x1fffffffc0000000, 0x8}}]}) ptrace$setregset(0x4205, r4, 0x204, &(0x7f000071b000-0x10)={&(0x7f000082d000)="395b393dad5bfa5438772488af37b7da4c8278eaf7c7ce25250466570000c2232b2713ae035e63e4e752b3fb00000000000001ce92716a1a27aaddb30e10837a6987756c86a3a2dfde15b7d3ab3583b2bf2df9a73430c346ac54dc87eb48ec88a064fd5299bc4c3c16fb2cf76c6ab08110aad52f061daa2ec8043259dd802081db99c8b9678a5195d01e7fe9d59c112df72be9c13679208705ddb81fb52a6e2aa9894df38754f68b8e18f19105008d7129c5c89d4ceede2f01dfe996a5940416f563ed8a21e8b5961254d512365f09e8bbfa79991721cecd5565507779543b03b1", 0xe1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/03 17:01:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) accept(r0, &(0x7f000048b000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00001c9000)=0xffffffffffffff8e) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f000043d000-0x12)='/dev/snd/midiC#D#\x00', 0x5080, 0x84402) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) syz_open_dev$amidi(&(0x7f0000e36000)='/dev/amidi#\x00', 0xffff, 0x1) 2018/02/03 17:01:17 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000001000-0x18)={0x9, 0x0, 0xff, 0x1, 0x2000, 0x3ff}) write$selinux_context(r1, &(0x7f0000b48000-0x22)='system_u:object_r:cpu_online_t:s0\x00', 0x22) accept4$nfc_llcp(r1, &(0x7f0000234000), &(0x7f00000f6000-0x4)=0x60, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000)={0x3, {{0xa, 0x0, 0x31c, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0x1, 0x4, [{{0xa, 0x3, 0xcbe, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, {{0xa, 0x0, 0x8cb, @empty, 0x800}}, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}, {{0xa, 0x1, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x597}}]}, 0x290) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000-0x8)='big_key\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0x22)='system_u:object_r:cpu_online_t:s0\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r2) 2018/02/03 17:01:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000f11000-0x18)={0x4, 0x55b, 0x800}) fcntl$lock(r0, 0x7, &(0x7f0000b03000-0x20)={0x2}) 2018/02/03 17:01:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) recvfrom(r0, &(0x7f0000cba000)=""/180, 0xb4, 0x0, &(0x7f0000d1b000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0x3a) r1 = syz_open_dev$mouse(&(0x7f000031e000)='/dev/input/mouse#\x00', 0xde, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00006f0000)) 2018/02/03 17:01:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000047d000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003a5000-0x8)={0x0, 0x400}, &(0x7f0000111000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000016c000)={r2, 0x8b, "2129b3e0270b359d0edef95b0a9f1d39c719dbe9725b9bf9c8b18eb9b09e9db388ff1f6656ea26379c1f8bebe4da4827d2710c2bfb788c7af3e6a5e726fe2e9a6bdf33c1ac76892ee45bd7b66f841db5cfc15beb6839bc8c4bf780b62db5a99fbf9dc78cc014dbedd3ae358b88bd722e9550b8c992699bca17114c3dfbb6ff3d05f03241980982c61a99cc"}, &(0x7f0000160000-0x4)=0x93) eventfd2(0x1, 0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000597000)={&(0x7f0000d83000)=[0xf615, 0x7, 0x3f, 0x9, 0x1], 0x5, 0x100000001, 0x1, 0x80, 0x7fff, 0x1ff, {0x1000, 0x9, 0x8, 0x4680, 0x3, 0x2, 0xef8, 0x1, 0x0, 0x5, 0x690a, 0x7, 0x3364000000000, 0x1, "da6a66f640fbd8dc6895f4c8557a8e4343af43e7078f975a16ab679a26a3985f"}}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000008000-0x17)=@generic={0x97d8, 0xfb, 0x41acb828}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000026b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)='7', 0x1}], 0x1, &(0x7f0000917000)=[]}], 0x1, 0x8000) sendmsg$alg(r4, &(0x7f0000de0000)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="1e", 0x1}], 0x1}, 0x0) 2018/02/03 17:01:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x200) ioctl$KDADDIO(r0, 0x4b34, 0x9) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000-0x24)={0xffff, 0xbdd60, 0xc0000000000000, 0x5, 0x7, 0x26a, 0x5, 0x10000, 0x1, 0x6, 0x6, 0x1f}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x7, 0x2}, 0x14) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)=0x1) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="b0ff5076fb33fa4be3730413acc41772abd8de9dac8a4568beaf90e1e0e5c64105fb9ce6135f4fee47e1e2cd03d1c2ee174adb0fc19845971ff3f51f81add9864fe335e316b149d39a0089da25135089412c86aa3761a347265ef7783cfa5a5b3a5ebf869db9b81bb5ab4f0b521d0d299d684f4bc33899c6e611a732b3bdce9d035cd7c18e5bb001caa730b7759ec715df51080be019f23d6e7b6c7a4d6ab1f40f5da7d52ae085299433f1ee430793630e") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000002000-0x10)={0x9, 0x3a02, 0x1, 0x2}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000003000)={0x8, 0x0, 0x8000, {0x0, 0x1c9c380}, 0x101, 0x8}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000003000-0x20)={@generic="1f325a75b48138429e22140dcb056149", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000002000-0x5c)={{0xa, 0x1, 0x4, @empty, 0x2}, {0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, 0x3, [0xfffffffeffffffff, 0x10001, 0x67e, 0x1000, 0x3, 0x915, 0x6b, 0x9]}, 0x5c) fcntl$getownex(r1, 0x10, &(0x7f0000002000)={0x0, 0x0}) ptrace$pokeuser(0x6, r2, 0xffffffffffffffe3, 0x10001) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001000)={0xfffffffffffffff8, 0xfff, 0x7, 0x9, 0x800, 0x8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000006000-0x10)={0x7, &(0x7f0000006000-0x1c)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000007000-0xbc)={0x10000, 0x3, 'client0\x00', 0x0, "2145898e86f81603", "69fe25e1ac43fce320403544972d7c388c0cad3e333f8d743fe5c2e010066dd9", 0x3, 0x401}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r2, &(0x7f0000008000-0x8), 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000007000-0xd8)=@ioapic={0x1, 0xe77, 0x1000, 0x255, 0x0, [{0x733d, 0x1000, 0x400, [], 0xc3}, {0x0, 0x7ff, 0x3ff, [], 0x2}, {0x7, 0x3, 0x5, [], 0x52}, {0xcf, 0x6dd573f1, 0x3, [], 0x6}, {0x7fff, 0x2, 0x4, [], 0x5}, {0x7f, 0x8001, 0x3e, [], 0x9}, {0x8001, 0x5, 0x7fffffff, [], 0x1bf3}, {0x1, 0x7, 0x9, [], 0x3}, {0x6, 0x6, 0x0, [], 0x69}, {0x6, 0xffc000, 0x3, [], 0x8}, {0x9, 0x100000000, 0x9, [], 0x7f}, {0x1, 0x800, 0x2, [], 0x3}, {0x6, 0xffff, 0x1ff, [], 0x3f}, {0x40, 0x1, 0x3, [], 0x7fffffff}, {0x8, 0x9, 0x9, [], 0x401}, {0x6, 0x5, 0x8, [], 0x4}, {0x5, 0xd518, 0x1, [], 0x8}, {0x401, 0x180000000000000, 0x0, [], 0x4}, {0x0, 0x3f, 0x4, [], 0x1000}, {0x8, 0x1afeee1b, 0x1fffffffe0}, {0x3, 0x2, 0x7, [], 0xdb3}, {0x1, 0x48, 0x101, [], 0x1}, {0x9a79, 0xfffffffffffff000, 0x0, [], 0xc618}, {0x8001, 0xbdfb, 0x2, [], 0x5}]}) 2018/02/03 17:01:17 executing program 0: syz_open_dev$sg(&(0x7f0000c9f000)='/dev/sg#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000316000-0x1028)=@ipv6_newroute={0x1028, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_ENCAP={0x1004, 0x16, @generic="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0x1028}, 0x1}, 0x0) 2018/02/03 17:01:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000848000-0xf2)=""/242) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f9a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000ea9000-0x38)={&(0x7f0000be0000-0x80)=@generic={0x1a, "bed6b00c9997520d33769bb699b0e60e63584ad6186787ae51cb4283d3d91fd486e4f166a625b6f00480735457f69849bc62832738b190a18e0ea951a542339092d301e696702d8e02f114c292a95a80a4e03186bc8a1f57883721f993435474c25a89bbc3102878f802e9dbef81bfb6951f44e81ce1d6cbac12b4a46860"}, 0x80, &(0x7f0000491000-0x90)=[{&(0x7f000097f000)="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0x1000}, {&(0x7f000088e000)="047aa311daa61ec12119d7691a7075c3b8aa5f9db5dcf965f3da49c528998392d7ad75e9a0273e9ba9a3dadc27897476661a116da2ef36750db52006ebf891cffd156bff95dabbbf310b4c214f5827c7f8e371f718ee5ed85742894c2df39fc43cc5d16ff32c6a4ca8c8d2e3ae565b01e881595be01fc273e933ccc351362f67d1171e8979ac7aae5f79f84d31cce6f307b7f93d3cbead613553fc302822cdc572e41060117db0bad871f00b58d944eeb563e5e2df5b1aa00518ecb4898189d95f1b1821556c5669b83600fc422bbd292ae97603985f", 0xd6}, {&(0x7f0000df1000)="3ac9667afdfa1df8b34bc78dc14576c3290481ca13bbf7fbebd42f4942db3632b471a297b79f6ae042e9c71c1e353051979b67c9f3b1b12498276e777c8f37d15bedcdaf7ce4ad8fbe3b364636b1abfa9e82b7d3dcac3539edcf261a57e5b63d98ce0353698dae7ef6893b3e9b47bf9de05f43eee7f17bc18c0e39679a6fa51c547a69f7ce40630a682e33e3888a", 0x8e}, {&(0x7f0000541000)="296b43e15cb19333515d76e17f8e2d5c5457f2ed0619f68e582005b639de8f75b0b8bb223237e06f1de99797e626bb1a6de977c05479ac5ba38822fe529fc80d00dc70654261a07c810ba4f057984f0f8777056033a6ec5227803529dc897863c6125f4117418629e9b1b7d2fc46f0c98e6161e9e84eadf2e74a971bda48aa3ed579c5da5ad29f1247bdad69df18b92589b2c41d844e29e1576a80c53034b53644df23f4589dcbb8b56f704154a3f74d83360c4c35320b710c24c7d001d970d68faf51d13cbae9", 0xc7}, {&(0x7f00007a6000-0xf4)="ace9df300c7694567e3b9b3abd925aaa0f9b9eb283ae8c162bd7b8f856c4d3d1454f5e2d19f261958d9c322cfb89b4470e36c5f02db078a001bf442899d662d4caf04cf15a0118b9cafcd8d2cefb0151bda718a2d2bb71045aa9092d0366d525bc25d72144adcd2721c7129c2f4ef4e4b9367ee3e266cce9b76d680b33facaab4a7f9368d13da241d4358e0bc82ad376d305eeaa1170f85fbc13c6afc611b402ec2ec0a8cb982a7dca91ed00d8482aaf202d12d7bd96185a26250d5b541c9e944c036a7804475ed53b6c4f4fcc202f9e7438f2fd133f15a90064aa44815c836c79bab63f10a3fb3c16ad0921216ea5703d96cfb4", 0xf4}, {&(0x7f0000718000-0xce)="919540c686560aca3fead48acd4a848782762d499fcb1db16baa43c86d9042526ae57c98c88d5e813d356923186d59149fd5178cf52469e0b62820cba4862db40baaa88ac185a2fb04746c125e085e3cf58b5e4b815c734da81fcd063651a69a22f22ab4b13ee98caa6b0b606af0fbe3e448c84b2672061c68c50835298fb32f017a369ef3113933a076b122c9d651e6a14b93beff935db847bdd3151ffef26768e0683f0b530501624301045dff79b2a21fcfcbc7ede17ca3706087ba5cb5ab010aea70e011d5dc4880c134566d", 0xce}], 0x9, &(0x7f0000fc8000)=[{0x88, 0x108, 0x89f, "108636c348797419a04950edb6d2c5b78560f6f21e7d516fe5137d9cd7f3d3d840a2b72e605d15d89709d1fdc179e0d8e2609eb50915649965271c249aca34dbb27fe4d6d6f55c08e5f1de6c33c14ffd5ef9c214b781158d18710a24cd554587cd49c8602e3a5f2d17d9b8392617ce705a"}, {0x110, 0x1ff, 0x5, "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"}, {0x110, 0x10f, 0x1, "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"}, {0x30, 0x11f, 0x27, "96b462418319258cbd0ff3b1f6d31632b7a659c962f4d10b3aba"}, {0x80, 0x139, 0x9, "a410f477bdce7a944b89e779b2ec986435a832914e5f76e287cf9bd1df974fc320f46ab086d6d4c4d2995895e15fd906aacbb858fe43e94a4e830293d4a3480bff2cb878c7d7450e17d95ce9fd360fe8fee84768224567b450378cf1b5f09a107bfb0603b7aa680575"}, {0x38, 0x11b, 0x8, "7682b981d07e0b8a2468e366001374eea6bc10392f7a538d1946281facfc69a1d6ce67"}, {0x88, 0x108, 0x101, "446f643aeab018df66c1561e79398a396c632d39ffbfdf77d558593ab47d311a196f893ef02616c21764bc0b2125bac8b268a643174f655c793f5de959b03db860bd7e592eabee196f47a41126b023ad910023f9562a1c8bed06a2dbcb7c484b5abcefd84ab8affb4d26c2bfe3ff98c3243a6680b973"}, {0x108, 0x10b, 0x10001, "2cb43e47146f9978fd89582b443a2886c92b0621b24b55565d62cba5b1c3dfa97791fb08909abf3b25d74edbaa94416c8ed906956352ea544a92ffe1691fd86eaa09d73c4e83ff829576cc32838728703c4ebb0b8cf3f44004377b3b380e3287620f62fb26249439b9d1466a9ca03e9797682831cff6d132378ee680b722ab1fa51c5702823e7a6d8fe1b9df4ef2cde2d8e52c323798ea124ee76fe2737813b21e4183acc5663dc8b782206f401a4fdad1e958c106f43f5f2ddbfac7146e27f0c65f26aca274c407af34f4b7ce68eff90c0b9d4b328de4ca271b89579f29cfd0fbf541da078b3d4ea6b0877f1b57b5325c7c7e1979ce43cc"}], 0x520, 0x814}, 0x20000000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x2c1) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000bef000), 0x4) pipe(&(0x7f0000b8a000)) fcntl$setstatus(r2, 0x4, 0x2000) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000ff4000)={&(0x7f0000849000)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000b69000+0x5d9)=[]}, 0x0) 2018/02/03 17:01:17 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000f59000)={0xe, 0x1, 0x4, 0x800000000001ff, 0x10, r0, 0x200}, 0xe) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000feb000)={0xffffffffffffff9c}) r2 = memfd_create(&(0x7f0000fb1000-0x1)='\x00', 0x3) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000fec000)=""/27) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000029c000)) 2018/02/03 17:01:17 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000012000-0x8)={0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000012000-0x10)={0x0, 0x7}) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000004000-0x8)) 2018/02/03 17:01:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10900, 0x0) write$eventfd(r0, &(0x7f0000001000-0x8)=0xfff, 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000df0000)=0xff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0xffffffff00000000, 0xffffffffffffff5e}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x2, 0x7, 0x3f, r2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000684000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x4}, 0xc) close(r3) [ 230.731300] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/02/03 17:01:18 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fa6000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000fa6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000fa6000-0x4)=0x10) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fa6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000349000-0x4)=0x4, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b2b000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000e28000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000000}}, 0x400, 0xc96, 0x1ff, 0x3a26, 0x42}, &(0x7f0000535000)=0xa0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000fa5000)={r4, 0x6}, 0x8) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000fa7000-0x10)={&(0x7f0000399000/0x1000)=nil, 0x1000}) clock_gettime(0x0, &(0x7f000012d000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000a93000)={{0x1, 0x6, 0x4, 0x2, "9f45c4d1b2ec1c791d144825d771aafe3a3e1e765427d0c10163cdbf2c47791aab5b94e0f4da62ece1a344c2", 0x8000}, 0x1f, [0x7b85, 0x1019, 0x2, 0x800, 0x0, 0x9, 0x0, 0x5, 0x2, 0xfffffffffffffc00, 0x4, 0x9, 0x4, 0x4, 0x1f, 0xfffffffffffffffa, 0xfffffffffffff7f3, 0x3, 0x3, 0x80, 0x0, 0xa7, 0xf, 0x400, 0x3f, 0x5, 0xf16d, 0x3, 0x6, 0x1e16, 0xb03, 0x1ff, 0x1, 0x9, 0xb8, 0x10000, 0x101, 0x8, 0x9, 0x4, 0x10000, 0x0, 0x3, 0x7, 0x2, 0x20, 0xfff, 0x7f, 0x0, 0x1, 0x7, 0x282a, 0x1000, 0x101, 0x1, 0xffffffffffffffff, 0x5, 0x6, 0x0, 0x7b39, 0x1, 0x9a0, 0x4c, 0x7, 0x2, 0x800, 0x80000000, 0x6, 0x80, 0x757, 0x6, 0x3f, 0x9, 0x0, 0x7, 0xa4, 0x401, 0xff, 0x6, 0x50, 0x80000000000000, 0x1000000000000000, 0x2, 0x9, 0x80, 0x4, 0x7f, 0xfff, 0x9, 0xff, 0x9, 0x1, 0x6, 0x0, 0x3, 0x401, 0xfffffffffffffff8, 0x1000, 0xaeed, 0x1, 0xfffffffffffffffb, 0x2, 0x7, 0x7ff, 0x8, 0x95, 0x1, 0xff, 0x7e, 0x7, 0x4, 0x40, 0xffffffffffffffc1, 0x3, 0x7ff, 0x11, 0x0, 0x8d1, 0xfff, 0x0, 0xffffffffffff0001, 0x0, 0x10001, 0x3ff, 0xfff, 0x8000, 0x1, 0x7], {r5, r6+30000000}}) 2018/02/03 17:01:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = semget(0x3, 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x4, 0x488600) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000001000)={0x0, 0x3, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000002000-0xfe)=""/254) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000004000-0x8)='./file0\x00', r3, r4) utimensat(r2, &(0x7f0000002000)='./file0\x00', &(0x7f0000001000)={{}, {0x0, 0x2710}}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000004000-0x8)) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000002000)=""/70) [ 230.777084] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/02/03 17:01:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a5d000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r2, 0x40107447, &(0x7f0000cd6000)=""/174) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386000-0x1)='\x00', 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00008a3000-0xe8)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000792000)=0xe8) stat(&(0x7f00007f1000-0x8)='./file0\x00', &(0x7f0000f12000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f000064e000)='./file0\x00', r3, r4) ioctl$TCSBRK(r1, 0x5409, 0xf1d2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4), 0x4) sendmmsg$unix(r1, &(0x7f00004ef000-0x118)=[{&(0x7f0000096000-0x8)=@abs, 0x8, &(0x7f000025c000-0x60)=[{&(0x7f00007ed000-0xe6)="91b3d966d433704e196f8a16fa9809d77bd2629507dff5224e9c3b08ee2ef911fee0314d97e32074bed2d1bcab0bcdf57c03238a4270c6c4ea083db47ba18ecc99750dad56514b7122c86514e045320d9f41d94f229a74902414e9722e54dff91ab5aae96db0c8f41201d325e6adfa943d50d0a0d90fc826429dee373a5e7a3580e4f67ea350902918a1e4a0a360dcb679089442b1d7a39287953478f05b186b0cfe6480145ade5a2177f3d08cf101039eed025cab449ad3a7dc8ebaf67f475599e28a3591347517adec792ee4da9290114ae379ce37", 0xd6}], 0x1, &(0x7f0000971000)=[]}], 0x1, 0x0) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xfffffffffffffcd5, 0x0, &(0x7f00002a8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/02/03 17:01:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ab7000)={r0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000729000)={0x0, 0xb5, "75fe8a8779538136f0a2f4abdcf0fde43b4d2f754ff9e117536d05957feeda65ba44c49582d947e6448be5cff3eb8b20b7e6e06536931ac7e68c6e3726f5323d712fa19be51b3ded0e36dd844aee3a556b1ea6f240673c47f534adaed5399c7f63175fdbe8d297868591e3d48b41c27c3a9094a9ed799bfc42d588abdc5ffe4034cba6269d879cf631d83e3277d319674319493a4fd88b5d370595cc5933a6bf0fd867cb56cba32cf02d0210859ffd7ec6a79df57c"}, &(0x7f0000d08000-0x4)=0xbd) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00005e6000-0x18)={r2, 0xfffffffffffffe01, 0x0, 0x80000001, 0xfffffffffffffffc}, &(0x7f0000a72000)=0x18) ioctl$sock_ifreq(r0, 0x10000000089f0, &(0x7f0000cd1000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="070000000000000000000000030000090000000007000000000017f4e2007e23"}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004c4000-0x11)='/dev/qat_adf_ctl\x00', 0x600, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00006c2000-0xc)={0x3, r3}) 2018/02/03 17:01:18 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99efe6", &(0x7f0000029000)}}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @fd=r0}]}]}, 0x24}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x301, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f000002a000)={0x20, 0x2, 0x3}) 2018/02/03 17:01:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008a2000)='/dev/vga_arbiter\x00', 0x10200, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000af8000)=""/147) readahead(r0, 0x5, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x400000000000487, &(0x7f0000dd0000-0x18)=""/24, &(0x7f00003f8000)=0xff17) 2018/02/03 17:01:18 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000009000-0x14)={@ipv4={[], [], @empty}, 0x0}, &(0x7f0000009000-0x4)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000008000)={@ipv4={[], [0xff, 0xff], @rand_addr=0x66}, r1}, 0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000006000)={0x0}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000009000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2e, 0x40000) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000003000)={0x6}) socket$inet6_sctp(0xa, 0x5, 0x84) socket(0x1d, 0x2, 0x3) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r2}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000008000)='.\x00', 0x2) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000002000-0x10)={r2, 0x7, 0x6280000000, 0x9}, 0x10) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000005000-0x4)) sync_file_range(r3, 0xff, 0x0, 0x4) 2018/02/03 17:01:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000972000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00002a4000)) getpeername$llc(r0, &(0x7f0000c6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000661000-0x4)=0x10) 2018/02/03 17:01:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000fc6000-0x4)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000035d000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000a72000)='./file0\x00', 0x200000, 0x20) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000296000-0x4)=0x6, &(0x7f000061f000-0x4)=0x4) syz_emit_ethernet(0x7e, &(0x7f0000dcf000-0x8e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @dev={0xac, 0x14}, {[@lsrr={0x83, 0xb, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @timestamp={0x44, 0x28, 0x0, 0x0, 0x0, [{[]}, {[@multicast1=0xe0000001]}, {[@broadcast=0xffffffff]}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@rand_addr]}]}]}}}}}}}, 0x0) 2018/02/03 17:01:18 executing program 5: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000000c000-0x10)=[{0x64}, {0x6}]}, 0x10) r2 = geteuid() mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000030000), &(0x7f000000a000-0x4), &(0x7f0000011000-0x4)=0x0) chown(&(0x7f0000010000-0x8)='./file0\x00', r2, r3) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000032000-0x7)='timers\x00') symlinkat(&(0x7f0000031000)='./file0\x00', r4, &(0x7f0000029000)='./file0\x00') r5 = syz_open_dev$admmidi(&(0x7f0000031000-0xe)='/dev/admmidi#\x00', 0x5, 0x40) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) sendto(r0, &(0x7f0000034000), 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x80000, 0x7) 2018/02/03 17:01:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x198a) recvmsg(r0, &(0x7f0000a55000-0x38)={&(0x7f000040d000)=@hci, 0x6, &(0x7f00000d5000-0x50)=[{&(0x7f0000801000)=""/35, 0x23}, {&(0x7f00001f4000-0x6)=""/6, 0x5}, {&(0x7f0000f9d000)=""/123, 0x7b}, {&(0x7f000058d000-0xfb)=""/251, 0xfb}, {&(0x7f00003b8000)=""/78, 0x4e}], 0x5, &(0x7f00005a2000), 0x0, 0x9}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f000025c000-0x1264)={0x14, 0x4, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) [ 230.907965] can: request_module (can-proto-3) failed. [ 230.913938] QAT: Invalid ioctl 2018/02/03 17:01:18 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a91000)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000250000-0x10)=@syzn, 0x10) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) bind(r0, &(0x7f000083b000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x2, {0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, 0x32) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d91000-0x59)='u', 0x1}], 0x1, &(0x7f0000275000)=[]}}], 0x1, 0x48084) shutdown(r2, 0x1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000002000)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000002000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) [ 230.958169] QAT: Invalid ioctl [ 230.989221] kauditd_printk_skb: 757 callbacks suppressed [ 230.989230] audit: type=1400 audit(1517677278.230:19088): avc: denied { write } for pid=2529 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/03 17:01:18 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000986000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000001000-0x10), &(0x7f0000000000)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005f4000)={{{@in6=@empty, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000518000-0x4)=0xe8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000001000-0xa)='net/igmp6\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x88) syz_open_dev$midi(&(0x7f00005df000)='/dev/midi#\x00', 0x9, 0x101000) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000a, &(0x7f0000f9c000-0x4)=0x7ff, 0x4) syz_emit_ethernet(0x2ce, &(0x7f0000f8b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[{0x9100, 0xf40e, 0x4, 0x4}], {0x8100, 0xfff, 0x5, 0x2}}], {@ipv6={0x86dd, {0x2094cacd, 0x6, "551015", 0x290, 0x33, 0x1f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[@fragment={0x7f, 0x0, 0xf992, 0x1, 0x0, 0x6, 0x1}, @hopopts={0x73, 0x22, [], [@ra={0x5, 0x2, 0x80000000}, @generic={0x6654, 0x7c, "7f7af94afcef0cbc63746967b4ced5a4885f9086cf4977b721c8b904fc43d916069ee83baea95f8ceae6cc3daac5ac78b693f438a525640793a86ffb2528825b1ad72171bed2ce594d090ca45d65cb528cf60584bf814d31f6c2d30418073c82d04c268a8416b3f92abe0f4b253f31b037eeef1a3ecb53e2931f0b81"}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x57, 0x4, 0x7795, 0x401, [0x6, 0x1]}}, @jumbo={0xc2, 0x4, 0x10001}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x0, 0x13}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x81, 0x4c, "8565442fc0d8963f5f00b57d5364b15ad12433833319f2c08ee436c06148a5abce6437d067ad872f12041f2aff87cd0a169ac3af04b692a6685a8e63728d38da1eb2c6c0f7a057419198a8ef"}]}], @gre={{0x0, 0x0, 0x1, 0x3, 0x0, 0x4f, 0x0, 0x1, 0x880b, 0xc6, 0x0, [], "e0dc2281e7e68a0effbc016769e236b2134e584eb8bc19cf50ff866e585916d429a28f2bed0809253113635a972e06e7f3328fa52abac5dccdbfe4882d07683a386a6b22f2394b64665ee59fbe3e8f86c99b96c267aed32b9f72e2ce2c1adcebf81a7570480341c19494fabb65bc7de270eb8ede606e61ca744da3e0e45580ae67e9289836d3baac67caa6e2ba2e379576fe5754ef6b63cccf98a041c392b51ada432c5f38fd5e4e076e33af6f92881689d9a6c068f52f5361eaf16d0be78251c5c05421fb72"}, {0x6, 0x0, 0x10000, 0x93, 0x0, 0x0, 0x800, [0xddfe, 0x3f, 0x4], "b5d3ea0f7be4cdcd755f7897a1ad14015d3a1b637e77547df82ee6e6def58c1860167ed5a1103070b278047037a86973c7e82dc2b125f4"}, {0x0, 0x0, 0x8000, 0x6, 0x0, 0x0, 0x86dd, [0x0], "fe63e0da112751e3e23e4b089e242d919b9589108d98ef0982e22244baf24f61aa38fca55c27ca3573fa23ad4e7a10d5641e5b85c00f14911e7e7c04f1733de7bd1756d63cddeea043b9e72c697b0527d919f6"}}}}}}}, &(0x7f0000390000)={0x1, 0x1, [0x162]}) r3 = syz_open_dev$sg(&(0x7f000091e000)='/dev/sg#\x00', 0x5, 0x400000) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000eb8000-0x8)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000001c000-0x18)={0x0, 0x5, 0x20, 0x3, 0x3}, &(0x7f00005e8000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000006a000)={0x2, 0x1000, 0x8000, 0x2, 0x7, 0x4, 0x100000000, 0x0, r4}, &(0x7f0000338000)=0xffffffffffffff97) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000ed6000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000144000-0x90)=[{&(0x7f0000b6f000)="5b405a379fa761a0083ba47f2b71f0650b6c5702e07268db25123cff765ed98f4c7ae25dfd18779257a7f21b8e4073e42bb2d9464b0b5612dd7c18a5621221fcbc6aa5e649cc7fda229aa8a7d95d0bed018aff41c0746e71ab983cb0f7e06329051aa3942593b96e9452704a68a56796fd914c4b164ffafc0197169d4589162d6e3cea02ad65fe58b3ced3ccfc7f2f8291ed64c78c55851f1f99119ee37bc4ac3e820ee0d2dc08a078eafb756a291f502ef6b53f3a2668274abc406622181991d1bfcf3e43502965e9da210fc058ef8f081d10c95ab455b21a31fed1cfac154c7aee8b76afdde769d574fea5f4150b21a1275dbbb900542c2154edfc27862311809df3a7e0b2cf33a53305b63d94f7e268e816c9aba3b7fd83065862b6567251f91c51c007fbe6e0d6160de916435619e78975fdb668545dca1519a9ade66e2d3340a8b8a536ef4cf3978691c8ca498ce9c60ba35c8baef02489b2bb9c12d1bc9811e6f464c089461e8595fd3f11dcf7f762a290d6d7cf3d618a69b3a97b58c5df23a11f7f4a1b61a49e7adee694465be66567432ba3f26156a56241eb0c3080909720b497e185858597a3e323b12084bcdfbae9bab24dc6f69882edb30e3c5dbca688627a0968e5b5ea7b9f99119e5e60bf492eef2eb6ae7645b825bb4edd096c2d3084b2cc378e7a76d79578b44cec261d0af87bf0880601cfbdb5560c4a168313a981b3a80a1c90499f64f759ea835806f5469f3d4850bd60fd10de66869d640f4f4b3f0e46d65ea2d953ef8d384cc27bdd786b0cd28520b83011c978f413b2a89e8d8ce27166f2dc76ebb45e368f4edf6c271fc32c1a3a444b5e15543ca5cd43fdaa4bbe2bb72bc908dd2d8d77dc29f014c766cc9caf595a840b5b19a12872dabfa0a84d6a26e553a5f8f31d5f8477b969ec2bd65df8ddbc44ddf1079003c68c4cb00faa7e15fbff4d3b9ef6f9320a90d9e0290553301ec1489bc386db259e5f73e07d7321e11867e2ea931aa43aee09f29eb275066a7dcb87c028b03e0d9b4bc1f694ed866a7d4a12b4a5ebd16ff6d1f5bcd938ec57278b15ba103c608a6e34fedcd4839100f0fc4527de755c780c3953e3a81bcf54d8d1b0c27c10eabb4227453996c8a3312bde6fbe68cef58fba74d9aaff94c160085d73a90005d9b33a4df18c565375a7fa1f5d2526d599963a1064588ee00f93bbe0d89d71d76fb72d42864cdaeff7d24e3ffb89f20c37a48de40da84e02bbafbe842cbf339fde71f97ab01bc34dad73c567439b4eb23289b2e7d77608fdaa353cfefd53de624a93c420720e221a22508f634d0da83b947ac9d130a93cbe9aa39eadbbe94d6fb29144f1843da1b34c71b5b3bf87ad9f7ed28741ef49b74cb1826c821a8c65ebe0845d902872e9cdd6ab08f7aa6d556f0c2573028eec9a864edd0fdf8bfec0d66c620716858c9e5fbd71efcb6e386c30c01d6a291eb88f2149889972e9f8351bd3191f959bcded1001853e53704ad31b6f4a7b8c5534674d771a77e3042b0d46d862bdeaf88b7636223bd7dff3ec5d4cf100d144456d7dde597777b7d4b33170eb1da9e391170098fd9fdc5b44cff75b5bc7bd2388268a2240b4324c4fdaef79aa9bb4dc2f4db794d91a5197d81c4c6ceba1ecd6f31c2795d3cd2bf6780d1343c5e532507564587a639d11b2e9b1b115f29972304791d24f355d95dbc26261e4e061bec67c7b676875c66ca68ae876c54cdb8158b8eb093d62a6cc3abf1aa04fc7f0ac46e19897217296d5127a0eaac56f583ec67c534947c5b4674dd59b75e672d2b2bfb39d96199b49dd5d1b2af4ba0877f2e1f7af92f18fdb33376731bf47565f7cdd099b2cb00362ef7b5d7d13da55c22212344e43f47a7e51c61499fa11280a953c83e921eeb7f4648a98a917dfb6cf33b2a7d2c3628d4ac6ec9a0328bed76035cf211af00edf4a73bcdeb3298ee8f856fdc73a32d0ecd5708d1dc1e0e1179eee025c1eef2e546b93a20bb8a9e50864108d862ee178f5e278c541d921262025efde634a6f9d3ccded891b9ee2add9fff596a80345670d1f7eea505b8921cd1fdcf97d2181c921839c9165b46f99896d45cc6fca7e2317334b9865be875536455632737b38b6b1270d0fd50dccd2d97ad784bcea954256af95d2655970f5583378b0d59f6e6c975518b55a7dd609603ba4e268ef5c31bc39f69846689aa74c4c68771e9862df63458ff2be14d13d1adea06c27c0e7dd326fe50a08c268f45fb2524a841d1b1a9f8375fb33690906369b0d24291e7070ccc7d4ef88597f8341bee6b93f463181d47d1635240634e9db41895388b03c3a9678bc5db414cffca8078df2cab54b33552b29e1d7f1dc4f2c922a4437c46c6648cc4f98cd18ff8148c54f0919fd6504b3ccc16bb19e251327f16a354be028c914b384c23c4d0fcdca83e387ada89b4207e97ac3ba47b7e4e98a43641f0844c17e53d0ec6b542d1a343e4a7419275f583d69cb24b4b22a72f6231c494e9b110c84dc1e851de85191b70bca4de81564f9e068617f84176e638ecb64c042a7eea3c92d30da18bc62b76a1e02215dd058d1f829e08180bd2de682cea4216228d6c4852f7f4e0d5f63992dc6248205bee25a7407816019b287d84c9d79ce9ece65e1ce07d14b97a94f7bd9e85ac0c2c0370cb9a924ef197d1388fa349fdd68d238c15d08b47d67e34d8b48581f92eeb4603f9c86f41adac8ef24beca19c1400eaac6b1a6f23d7ad2020559c1cfae2d58b3235bac56e742e5f7b5517c78f7dbdd5ff34f7ab85c6fd95dfc735cc18c4f3cef08138870637665dcf8c52180abc1e0788818777797849a28cf83d88da0830f36982c12f5dba4153a367e44ccd1a3fb9f543ab6", 0x7f8}], 0x1}, 0x0) 2018/02/03 17:01:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x602500, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000ba000-0x4c8)={{0xfff, 0x59ca9a38ad02a9b3, 0x4, 0x200, "bb1998f40acad059628f96717621a4ca0c0a8e13ec7f22a879de7d8d5809ab258b100a9c5d5072fc6dd70a22", 0x4}, 0x99, [0x7, 0x8b, 0x3, 0x5, 0x1, 0x3ff, 0x9, 0x8, 0x8, 0x7, 0x1, 0x9, 0xd58, 0x10000, 0x8, 0x4, 0x3, 0x4f5, 0x92, 0xed96, 0x7, 0x6, 0xffff, 0x6, 0x4, 0x8, 0x80, 0xfff, 0x7, 0x4, 0x5, 0x20, 0x6, 0x0, 0x5bf, 0x4, 0x5e25, 0x7, 0x4, 0x1, 0x0, 0x0, 0x7, 0x1000, 0x5, 0x8, 0x3, 0x9b, 0x0, 0x1, 0xc9, 0x0, 0x9, 0x4c, 0x7, 0x1000, 0x2, 0x80000001, 0xfffffffffffffffc, 0x4, 0x0, 0x20, 0x9, 0xc3b1, 0x8, 0x746dced6, 0x7ff, 0x9d12, 0xe21, 0x0, 0x3ff, 0xfffffffffffffff7, 0x7fffffff, 0x8001, 0x816, 0xdf, 0x1000, 0x1, 0xc703, 0x4, 0x1, 0x3ff, 0xff, 0x9, 0x1ff, 0x3, 0x2, 0x6, 0x60, 0x0, 0x9, 0x7, 0x6, 0x2, 0x9, 0xf5f6, 0x4, 0x80000001, 0x4, 0x3, 0x5, 0x100000000, 0x3, 0x1, 0x7, 0xfffffffffffffffd, 0x4, 0x9, 0x9, 0x6, 0xfffffffffffff000, 0xffff, 0x8, 0x1c, 0x6, 0x3ff, 0xffff, 0x3, 0x29, 0x10001, 0x1, 0x8, 0x7fff, 0x401, 0x1, 0x9, 0xe2, 0x9], {0x77359400}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000057e000-0x9)='/dev/sg#\x00', 0x0, 0x806) write$evdev(r1, &(0x7f0000814000-0x30)=[{{0x77359400}}, {}], 0x30) 2018/02/03 17:01:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f77000)='net/protocols\x00') ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000ac7000-0x6d)=""/109) sendfile(r0, r0, &(0x7f00004db000)=0x8000003, 0x5) 2018/02/03 17:01:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000036e000)={0xffffffffffffff9c, 0x50, &(0x7f0000035000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000942000)=r1, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) r5 = open(&(0x7f0000665000-0x8)='./file0\x00', 0x101040, 0x11) socket$netlink(0x10, 0x3, 0x1f) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f62000)={{{@in6=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000a75000)=0xe8) setsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000074000-0x14)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r6}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x1) timer_create(0xfffffffffffffffc, &(0x7f00009cf000-0x58)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f000030a000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f0000499000)) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000081000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000034c000-0x20)={r4, 0x0, 0x1, 0xffffffffffffffff}) 2018/02/03 17:01:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xffffff15, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000930000)={0x0, 0x0}) setsockopt$inet_tcp_buf(r0, 0x6, 0x3d, &(0x7f00008a9000-0x49)="196c7fee58690984566035f4c8e22a74b12f2743bc1a345457298fbcebd2f034702d272b104b27f612c72e1853dd10de6bc4dbf08b64a6a7fed1665bbca5da9277138317f82c1d0698", 0x49) r1 = semget$private(0x0, 0x0, 0x6a0) semctl$IPC_RMID(r1, 0x0, 0x10) ustat(0x7, &(0x7f0000adf000)) 2018/02/03 17:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000147000)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out}, 0x28) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000807000-0x4)=0x1) [ 231.019059] audit: type=1400 audit(1517677278.240:19089): avc: denied { map } for pid=2533 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 231.041150] audit: type=1400 audit(1517677278.253:19090): avc: denied { create } for pid=2529 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 231.068189] can: request_module (can-proto-3) failed. 2018/02/03 17:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000c41000)='/dev/midi#\x00', 0x4, 0x200) sendmsg$alg(r1, &(0x7f0000173000)={0x0, 0x0, &(0x7f0000f19000)=[{&(0x7f0000405000)="7c9ebbc89f97bb3900abec53c72b85", 0xf}, {&(0x7f000018f000-0x3b)="6d52e1c4a83bdc45e1f297296a763c93679af10d82617f882b33d3e03c907ab55067ad8b30709e5774671b1473b8bf5a4ffbec63ea16f05ad7747c", 0x3b}, {&(0x7f0000e94000)="c8e1789670144a0d07e8e55c4d09bba55b02461144647c008eff04b499f21e850c094964aa", 0x25}], 0x3, &(0x7f00009e5000-0x190)=[@iv={0x108, 0x117, 0x2, 0xee, "0966a13d95605ecd5c437f3fcc0aae4315e734cbe52c08406b836a034c5d08c9554886149bae2b6d21145b551feba993d2ba7d5878517cf450bef74d592d43f7c604b2de194f84171460e30e862bcd557d97c1e00064e444cb8f40fae101f5fab8d8f56e8646d1e657da0e6ced43fcc0abd75fa3b5addaa0c1bb6561fb572eafbb67414db2575720c8343fb119b883c820e312e72b9ab164a60f61d8dae1a1708fbd8614b7f20188545574b475d04860e137f9af79ce5bdecde4d2b55991c7a8c6d9d5cab47a27293ec1df632530bbfb9231660a862ce4f4c39751311dde74d746f265549136ce2137530bb8fc06"}, @iv={0x70, 0x117, 0x2, 0x5b, "41b2d91c189f0108fab4f33557e83c95deaac56b0eb43428873ad76b44b0f9894b69972a35ef4dc7bbd93a525a013724eaba1408f3efef06716c51e99e9fff2d20995a8325cc7d12f1b0937b6c74ed0bc4429d2d9c18d56964fbdf"}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x190, 0x1}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00007f4000)=0x7, 0x8) r2 = eventfd2(0x6, 0x10000000000001) fstat(r0, &(0x7f00009f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r2, &(0x7f0000ec6000-0x10)=[{&(0x7f0000bf9000-0xdc)="8a0b590bcd799d07a2f76cdc56a2b1fed41d014df37571283e840a89d1c959c44fb178fba043357aa69b15f399eb23d5a517719860202a84dbfbc5bad72a4c23d3a0b97932b6e5b0930ad33a84076cb5ef80bdf51e0fd1a17c066480f7efe33be255780e3d9a4202f6eda08feffa5e95bb138ef688e1d4d3e03c0ec2e6c506e9e7e65141f764ca50d36f8a1d52a5cf9b38264c894377f1881fd523c65874133de8c9e6c646156ecc3f19dcd5ea12af3d96bad70d46d616ffdb5ec920a50f10ef5b159c0533eab343183bd7b5754953679b1eed279cfa249422bbe865", 0xdc}], 0x1, 0x0) setresgid(r3, 0x0, 0x0) [ 231.130339] QAT: Invalid ioctl 2018/02/03 17:01:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x20}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000932000)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000125000)={0x0, 0x0}) ppoll(&(0x7f0000d6d000)=[{r0, 0x8000}], 0x1, &(0x7f0000eb7000)={r1, r2+30000000}, &(0x7f00003cf000), 0x8) r3 = syz_open_dev$dmmidi(&(0x7f0000fe8000)='/dev/dmmidi#\x00', 0x100, 0x101200) recvmsg$kcm(r0, &(0x7f0000776000)={&(0x7f0000a7f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000343000-0x50)=[{&(0x7f000011b000-0x8e)=""/142, 0x8e}, {&(0x7f000089c000-0x9a)=""/154, 0x9a}, {&(0x7f000068d000-0xeb)=""/235, 0xeb}, {&(0x7f000019a000-0x70)=""/112, 0x70}, {&(0x7f0000eea000-0xd8)=""/216, 0xd8}], 0x5, &(0x7f0000540000-0xa0)=""/160, 0xa0, 0x2}, 0x20) readv(r0, &(0x7f0000945000-0x20)=[{&(0x7f0000a5f000-0xd)=""/13, 0xd}, {&(0x7f00002ef000-0x12)=""/18, 0x12}], 0x2) getsockname$unix(r3, &(0x7f0000d5f000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000315000)=0x1002) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x8, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/03 17:01:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000089f000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000ece000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000005d000)=0x0) prctl$setptracer(0x59616d61, r1) prctl$setptracer(0x59616d61, 0x0) 2018/02/03 17:01:18 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f21000-0x10)='/selinux/member\x00', 0x2, 0x0) socketpair(0x4, 0xa, 0x9, &(0x7f0000324000-0x8)={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) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x5, 0x6, [0x5, 0x3, 0x61af, 0x3229, 0x9, 0xd90d]}, &(0x7f0000049000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000cf2000-0x10)={0x0, 0x48, &(0x7f00009b9000)=[@in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x1, 0x48e, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400}, @in={0x2, 0x3, @broadcast=0xffffffff}]}, &(0x7f0000000000)=0x10) 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) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x8, 0x3, 0x3, 0x9, 0x1}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000c25000-0xa)={0x0, 0x5, 0x1, [0x0]}, &(0x7f0000a29000)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x3c, &(0x7f0000060000)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x10}]}, &(0x7f0000147000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000-0xe0)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001}, 0x10, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0x8d)="c2b3e0c61ecb0f5bd277b49c9438b7214a6c840e16a4504b17ae85dd24d0202fe8e3a1f14648c40c6247fed515936fd90b2993da5d0e1daa0ec668428d1d5db0501aff52d91a20d4def66b559d7beace17df1234199e746264ab2b7e516ea9b33d3b7a2b5c0185cdd9487eeaeb5af0a363d3f78d1357afccce369865836517f22b6daf27c430114cfe3e5321b2", 0x8d}, {&(0x7f000062a000-0xd3)="8beb25ba433feadd1a8a6fd92d51640e58e413da36116e849a3a5d055755cc69e27157911ba5664f9cdbccc2e2fa1d225635d15052ae799fcdb00e94fd5c0f866c72adfe464a87a61ef9f1da1a2932a26683af42a0fe73a7ca2013e124924a358ab1f3796fef5afbc94c2d64aa3cde7cce7a06725b802afacfa18d342e5bee19e8ce767d100a6a2aba3b3759db4dccc669671b6aa3b42bf2bfac2e08b35f7bf182c61fd7e45a9672d496c41e1651fc4fe4862abfb856a6b3238f0dc29158d4fd687a63ae7e3f2f63b67a6a2e99694a1cd08571", 0xd3}, {&(0x7f0000001000-0xe7)="086df1b1639b69a5f53083db9ec44623d9ef594226fdf3cc9f4cd8c7b7f6803cec279df3c942aa1b2ad6b540dc9d77efd6f10bbba539ff2b95cc8d6289aeec4c18489438095d2e9fe51b3dd39b3ad9c08d41d8d0f479a0d1d3567d7d960f943c8bf46799603ee21ab7ae7e0dcd6ee437077b0c4198ea9c5d1f47b939b4d38aff6e4d9c7fbf8ce762dfd0cf4419b12bb30ab8148c920202f255ce91d045ad66e0ac599fdc8834c007d80a671b4bc1fcf99726ef5ed931f6d87749894fe33e54a1b08893161e3bb8d4fff318800f63e887297c435aba03460506a8f6d1c9a40dff2710904b1a1a05", 0xe7}, {&(0x7f0000000000)="caf7858f32ca2650530cb4c38745730951b6e4ff4ab32250e3d6cf2ae72ac14c733a", 0x22}, {&(0x7f0000cda000)="8e2199473d5bec3df5903de6c21c386d5e334d5091ce29ad6a82d57d5ec3ca0a854e43e341fdf445f78a1ed209cd8d51dbd9d3854b33443340f0c734d96a9d86f2487545d759fbe6a10aade4b9c3abe7317b34c8702ee42b064a4bcda7f9bff00b59c4cdee0adee8c0cb0b0cc205e91d8a374e6c768883d98af82491ee146e477bede4cde5cc75b906e0b39d4b661110106a59fce47449e7ea3636944a42ad6f3c99faab8af6d8295c1694eb8ead082c244b6d5f9d69867690d4d78a5c4d938aa2bd48c1a13b83429416f4b72d099a0ba1d6a4ef8df8f98018", 0xd9}, {&(0x7f0000000000)="2c8cbacd2a97e97f2521d4b74cc5c7271d67f9823e6cf4823a04567e747c701f37a48e701caa40374652cd767765faea47148ced9c8ac9037ac3224f26b0ba59e15784af2f9d3518f8e866c02989a0eed08d9bde22404cbb60", 0x59}, 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0x1000}, {&(0x7f0000001000-0x6a)="aa8a3b24680dff9c912786307cef2cc0daff30c14d1eaca4b74c63d5a416f0e77089c5887cd586aba1ceb0e81635438d591cb7e098ce5b007f1bb80d4091c0f7bf5d499ffb2db68988ec075a8a864e7e0f719fa3938bff7374e944c0dbc8fa8ad7015bf51ff07a1c925a", 0x6a}, {&(0x7f00008e7000)="3b5a49e4b85f965c570cd8471558727729115f79ea6a242dc41e371c4b91c475d2da3adf5f3491acf63abe54c180e17c282966cfa931538cfd9cfdd65e18f167dfc0dbecccae77ea3ba8a8ca5216a6", 0x4f}, {&(0x7f0000001000-0x14)="49207745fea122f8509b01992b6c9edc7fe531d1", 0x14}], 0xa, &(0x7f0000a24000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x5, 0x0, 0x8, 0x7, 0x4, 0x5, 0x922, r1}}, @init={0x18, 0x84, 0x0, {0x9, 0x200, 0x8000, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xffff, 0x200, 0x499, 0xffffffff, 0x59, 0xfff, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x8, 0x6, 0x2, 0x7f}}, @init={0x18, 0x84, 0x0, {0x3, 0x0, 0x79a, 0xf5}}], 0xf0, 0x41}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0x3ff, @empty, 0x7fff}, 0x1c, &(0x7f000056d000-0x80)=[{&(0x7f00003fc000)="8e9a68b7ba69972b9bd1c0b0146579538a3102aa67d22407fd08b2b0e137f18c96322f933c7c8b9a43a3bebd93b18096ef03c851cb7b6f409f277a2189d21c997d9c9b7417e8135a0212cc94e238018c8c7ef0bf840f463005e11a6951fb4524bb690c94340a9c14704c6cfc807fe6892463ee1474f205048448f473bbef7314", 0x80}, 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0x1000}, {&(0x7f0000697000-0xa6)="59400d7611192992b71d07972a46be3e2c3de67618cdd5751ab1dd8ecd038853482d7d96911526147bc0eccc32e5a69b8251986fc0089039346e182415424db8058c8603db5b28c55f3cdbf1833ad46131effc87827d70e21d89df886e46b559483344f09c9cfbaad1bc4e7d2df916061670eb6aa7f08f02db151dc138105ab20d7c66b1c36112f690201ceaa9a103b980475d2a8821790aacf621d90c077a6077a424072197", 0xa6}, {&(0x7f0000000000)="751088132ee17ed129c53786372260dda24e2d5445a1df02f9d5af16b3240f9ec844fb7f6624695700dbc273a2a6f03375b1f88a050c8e3e94c3cda604ccfc1713296b10be365d0f71934f631de2117aa177dd7251d805a731577a8550230011ad", 0x61}], 0x8, &(0x7f000076e000)=[@init={0x18, 0x84, 0x0, {0x2, 0x10001, 0x7, 0x14beecff}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x0, 0x1, r3}}], 0x60, 0x40000}, {&(0x7f0000942000-0x1c)=@in6={0xa, 0x3, 0xffffffff80000000, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000985000-0x10)=[{&(0x7f0000f35000)="312aa231ae6c4ff1ac611b2de9057e217d", 0x11}], 0x1, &(0x7f0000300000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x0, 0x8, 0x5, 0xa425, 0xffffffffffff8000, 0x1000, r4}}, @init={0x18, 0x84, 0x0, {0x40, 0x800, 0x7fffffff, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x3a5f, 0x1b, r5}}], 0x90, 0x40010}, {&(0x7f0000e99000)=@in6={0xa, 0x2, 0x100, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001000-0x60)=[{&(0x7f0000c1d000)="36808e247f4e40a188bcdde6e27b3c8427e920d66cec1f131f839916d9905346c3cddb70728bcc46dca48b55a7a2f0b5a14234d05d003a329482c211f2b6fc88251b7a3f432b5237270a874a3a80a3d5a865d0e704043f510b2a3cead1406e3012d9faedd71444f80c7bec6c271fb0cadb52db478eaeb360355230de3fd59ea8d3b8f041d8442ee3c2c2128baf2f1a0618a02c2caeaa029bf84c9f8be75f3f55c1ac8f2782ec1ade4d7db4751623cb6cafbd80e8ef33b29cd1e8a0c71dd88aa9cf78f3dfbabab40bfc168689c62db203d89c8201ba305d54378f18992004c140c9955a4f", 0xe4}, {&(0x7f0000ebd000)="f12322a764d30c7cc488eea13697c164c15a96ed55215c5c3132199617a83c2fe5faa7c3a6ef0a355a809fd13b5600ba20ae31900835016d13a58104d6f2f2af636f066ef726537f0f2ff3d9adc3dcf5ee0e4a6db5f61f4f6b3599884ee2ec179078ddfd8246841f63c69fbe3d5acd0796dae95c2def6feee7a77648d9f78404aaebff68a3e9892ef47e8231caa7bb05cc917936c8453212df7df6da25c0e58ad884de4b8ec64b09efe5da4657", 0xad}, {&(0x7f000042d000)="3707c07843fb0f20f6969e843dda5b9c618934538f7027155cb521b06386c908372a", 0x22}, {&(0x7f0000963000)="1f3585485394e0458085d6c3d12d7d501826b3eb6efab7d6035491d6b632141aa18b009ca8639598ee555f6b1977ad170b3feff82ceef11be6afbf369bc8d4033dac182ad99ee35bb56eea10ed77ee5e499ea04dce1ee2b6b352abb0cb677d974c6c01a60cc2affb40d6305d2f246c88194a9fdb7ed78693", 0x78}, {&(0x7f0000856000-0x70)="1edf569e3c1f8a544dd97c6bd01d66f44640ed5fd563522befe01822c75282667d05ad8745eeffdfe289e47dbd6499b216590ebe146268ed16089ec0c48fbce9ad570964f10dfd1184609122381b267de67547afdbf6155754684ce976944816ec66832e2806988e8eb56a545db7ab95", 0x70}, {&(0x7f000042f000-0xfa)="d6ef906716456da2f76565686a15ed70fa19bcde73353056da0108b5d4c0aee439a888e61023c05b756ba4e56e91f16be2cf30bdca61b384abdccfd3404750350237a1b03524d5b49fc1db233d3e8e2b0ad7796ca590fcd28ba34a8654ec2cdfcac6aa878323d34775babdf0e13e04595459cb34693f79805eb4a304ff98069d5ffa4451c89460dbf19df8bac6d894a0b53c2bc8a9b61d75e0e1ede268453f72b64cb80f341359253ec350777307f5ec0c8e5bd5dbc0e56d418c9bd7864d588044009a0337160dc59a9b1f2aff90c2ea545a9c7a78a52fbcb60f69bc86fc3e9fd0da07726fdc8fee1246cc51aae03829d8016fe5e129e6f8dbcc", 0xfa}], 0x6, 0x0, 0x0, 0x4000000}], 0x4, 0x20040045) socketpair(0x0, 0x0, 0x0, &(0x7f0000f20000)) [ 231.285547] audit: type=1400 audit(1517677278.318:19091): avc: denied { net_admin } for pid=4126 comm="syz-executor7" capability=12 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 [ 231.310351] audit: type=1400 audit(1517677278.327:19092): avc: denied { net_admin } for pid=4137 comm="syz-executor6" capability=12 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 [ 231.334967] audit: type=1400 audit(1517677278.329:19093): avc: denied { dac_override } for pid=2542 comm="syz-executor7" capability=1 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 [ 231.359747] audit: type=1400 audit(1517677278.336:19094): avc: denied { net_admin } for pid=11357 comm="syz-executor3" capability=12 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 [ 231.384435] audit: type=1400 audit(1517677278.338:19095): avc: denied { net_admin } for pid=11357 comm="syz-executor3" capability=12 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 [ 231.409114] audit: type=1400 audit(1517677278.344:19096): avc: denied { net_admin } for pid=4135 comm="syz-executor1" capability=12 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 2018/02/03 17:01:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000d43000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7b000-0xf)='/dev/sequencer\x00', 0x801, 0x0) write$sndseq(r1, &(0x7f000079e000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x2}, {0x0, 0x6}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x60) 2018/02/03 17:01:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) socketpair(0x3, 0x8080e, 0x6, &(0x7f0000798000)={0x0, 0x0}) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000110000-0x1a0)) getsockopt$inet6_dccp_int(r3, 0x21, 0x13, &(0x7f0000f49000-0x4), &(0x7f0000add000)=0x4) sendfile(r1, r3, &(0x7f0000441000-0x8)=0x50, 0xfff) bind$rds(r3, &(0x7f0000230000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008bf000-0x20)={r2, &(0x7f000030b000-0x19)="bcb7cb79373189be0f1582fa1e1ac50ed6731f85b789ff888d", &(0x7f00006ae000-0xb3)="13cd13a3130717166f28890a56a7c55e81c057747522c1837c1aad286c0319612a941ed727b0635bf97f8252da9a77fe79fcb333b03feb88812dd7981dfdb1e45c42739b9af512da93b6a084a0e7bbca666060a0a61412b5969f23654a14f0c4e1a4d5e7f82e83f2f46fad5d8e0a8fbfe8732193e7593a7376101a24d1e774ca2eee3d6b08bf671ef2482668d42e8eac7b64ed9b2d216dc7a51fc945275b7edfee2c9c4120441c88c947760644b3558a98e553"}, 0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000043a000)=@int=0x3, 0x4) 2018/02/03 17:01:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x58, 0x49b776cb63649cea) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000b2e000-0x68)={0xf000000000000000, 0x1, 0xffffffffffff8001, {0x0, 0x989680}, 0xbbb8, 0xfffffffffffff2c3}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000+0x2d8)=""/20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x800}, 0x0, &(0x7f0000001000)={0x77359400}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000002000)='./file0\x00', 0x0, 0x84) personality(0x620000f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000003000)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}, {0x1, @random="40df262e6d2e"}, 0x74, {0x2, 0x0, @multicast2=0xe0000002}, @common='erspan0\x00'}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000)={0x0, 0x5}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000004000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x2, 0x2}, &(0x7f0000003000)=0x98) r3 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0xfffffffeffffffff, 0x10040) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000006000-0x40)={0x6, 0x100, 0x1, 0x100, 0xaf5f, 0xc21, 0x7, 0x400}, &(0x7f0000005000)={0x5, 0x8, 0xfffffffffffffffc, 0xe87, 0x3, 0xffffffffffffffff, 0x100000000, 0x66}, &(0x7f0000002000)={0x0, 0x100000001, 0x9, 0x3, 0x3, 0x9, 0x1, 0x739}, &(0x7f0000002000)={0x0, 0x7530}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0xdce, &(0x7f0000007000-0x6f)=""/111, 0x6f) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000007000)={&(0x7f0000005000-0x8)=[0x22453df6, 0xac5], 0x2, 0x7bc8, 0x1, 0x4, 0x0, 0x7fffffff, {0xfffffffffffffff9, 0x31, 0x20, 0x80000000, 0x1ff, 0x7, 0x3, 0xec, 0x3, 0x9, 0x6, 0x8545, 0x5, 0xfffffffffffffffb, "54e3fb37af10841565970583a3764bb09da883ee7042839248d90e1532ec34bf"}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x15, &(0x7f0000008000), &(0x7f0000009000-0x4)=0x4) r4 = getpid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000009000)={0x2, 0x4, 0x100, 0x400, r4}) 2018/02/03 17:01:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e65000-0x5)='ceph\x00', &(0x7f00003fa000)={0x73, 0x79, 0x7a}, &(0x7f0000bc9000)='#cgroupvboxnet0\x00', 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f000036b000-0x8)='keyring\x00', &(0x7f0000894000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$unlink(0x9, r0, r1) 2018/02/03 17:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004e4000-0xe8)={{{@in=@rand_addr, @in=@broadcast=0xffffffff, 0x1, 0x1, 0xffffffffffffffff, 0x0, 0x10002, 0x3}, {}, {0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0x8000000000000001}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x932}, 0x80000000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) sendto$inet(r0, &(0x7f0000b5b000-0xa5), 0x0, 0x0, &(0x7f00006f9000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/03 17:01:18 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00007f4000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000d39000)={&(0x7f0000000000)={0x27, 0x4, 0x10000, 0x5, 0x0, 0x3ff, "cca42d47af59765411a9b6f120145d6a4c552f14c5a3fe6913b6b1aec111a743bb2a7111882d6b9638a8093323f24ffe8d06af95440e466af4bf07a8444930", 0x7ff}, 0x60, &(0x7f0000fa2000)=[{&(0x7f0000b8e000)="eebf5bc21bc9f31eb484dd3ff9f6e25886bab17f448b55c8e18707a87b685f58d2e3d67211ec4543ef7aa24eb74a3cbe7492c765a3a7eb086392fb18a56afa38d89cbfd9fa44c99c17b1aba908927582815b980dc0b02bf9877f4ae284b7650d26f8c2f34f71d65f431d8e3db913081d98a3d51931b4dd4aa82842ba38a56f6e979d17270aeec9994cd179a433943409a27083536fab1dbb45b813c8636e01bd88a69ff973d4bff80cdb02eb427c2c05630906f5c09bdae772c50215d3948ecf8c884e5531d3644610d3d7ac2c01f75b2f0bdd4c", 0xd4}, {&(0x7f0000e15000-0xdd)="b33798ea7424d1a793ecc56afb9d865fda5102aec94adcac09cb2a90aef9d258782aa5e93807ed79ce80d8eae5da94f48ae70eff92e61ab757049a35d215ac2ee897376538b932d0fac1a66c501ab09dbd48ec15bdf5fb3058302ff356ecdf472791af1352e55ce974238a4ff7018882db372ad55c7964f55e99fd78ca1ed00f868d3a971ad842d42b3bd03798b19bde68a931db5f839b5d531cb059b0d76c84d47140c7602e8c26e9e514172310d185fb3ef0cbc42702c87f8a5ddf22a4e922bdbde59dcfa148f1d43a1e2714ca501cb0a78217852f765153ef784245", 0xdd}, {&(0x7f0000000000)="5e3e6b04e45740e4e37adbece4bf5cb01fdbc2c0d1c62142050d40c28a85b092df2cee941ed59550c12785d8e6e5bb302f02175cdfaf9bdfb5324bae2797982252e45a139b529464ccd6718ab098961f71dea053fd40d34865b78908dba3e35d63103b9c0bd76c62048127", 0x6b}, {&(0x7f0000001000-0x8b)="96a178ef6be1910b68ea287a8bc126eab3834d66fe2e534b7f2e815c9c758b36d81a0811ec042dbe5328b823e2b97365e92e023168245021b4c76ce8d254edc686317a735ffd85ab805c8c619323e61025993ab8557f34c62d9c9ef4c7e72622298a041fa31fed4f89bc032b73648013e45bc6fd009f885884a2a8bfbb9acd66c577135122a389e2facf53", 0x8b}, {&(0x7f000051e000-0x93)="2b397c93566f14463eea18a4a58fc129957f675c04a8b9707299c1c58315267995568e4a5a5ee8ed2c30cea68d930329e32714359004a22905fbdfe2cb91f9ae1f9f30c0a0037fa90fb3742b578a2a83da9e7feabe1da14854ffa7bde44fb2ae69b300ad2ddb4c95051bcafd99dbb3500f5e5b6b6aa7e9246089357704f8f78c760ac54996fece57766487aed9661229987dcd", 0x93}, {&(0x7f0000001000-0xdb)="2e2853b514a0301f1022f68abb8505a838034c176da082647b141de8c028eb5686dc1816bbec242bbfeaad4359be2c17d0763cff506bd326e38e35e8aeaf63b983897e3bef78d6367b7061081842789f81bd8cae4f9babe840d52af35f3886d14ec079ce422808fee05055264edf5a199380eeecba7a976e8bbd18f0a98bc49fefc18529790001f1f6aef482ee8dce8896a9924a7f541745597d9113d9e846cc4fd5b8c84a50e8c7b2c95c27653fc15119c630fe7c397cc6a5cea712f3f2f7eb5415e75d446796e1190a84ce165e862bcfdb93a2a3ac62ce4576c1", 0xdb}], 0x6, &(0x7f0000ea0000-0x50)={0x50, 0x6, 0xbac, "39e6870f0e5eeab428bb79222228469aad0ca9af36d671ff347b7dd8e1c5659c5e4ab19fb2034daabfa2feb175f4cb8ecd6b5fc10b28bb51fde575b6b1"}, 0x50}, 0x20000004) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000001000-0x4), 0x217) 2018/02/03 17:01:18 executing program 6: exit(0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000323000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x63e3eccf) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c8000-0x50)=[{r1, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r1) 2018/02/03 17:01:18 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000001e000-0xa)='/dev/vcs#\x00', 0xffffffffffffffcf, 0x100) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001e000-0x38)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000003000-0x29)=""/41, 0x29}, {&(0x7f0000011000-0x5f)=""/95, 0x5f}, {&(0x7f0000005000)=""/247, 0xf7}, {&(0x7f000001e000-0xec)=""/236, 0xec}, {&(0x7f000001d000)=""/159, 0x9f}, {&(0x7f000001d000)=""/4096, 0x1000}, {&(0x7f000001d000)=""/18, 0x12}, {&(0x7f0000013000)=""/195, 0xc3}], 0x8, 0x0, 0x0, 0x100}, 0x2001) r1 = accept4$unix(0xffffffffffffffff, &(0x7f000001a000)=@abs, &(0x7f000001d000)=0x8, 0x800) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000005000)={0x7, 0x9, 0xfffffffffffffffb, 0x7, 0x3, 0x6, 0x9, 0x5, 0x7a68, 0x69a, 0x7fff, 0x2}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000008000-0x4)=0x2, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f000001f000-0xd)='/dev/dmmidi#\x00', 0x8765, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f000000b000-0x38)=@routing={0x6, 0x6, 0x0, 0x8063, 0x0, [@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty]}, 0x38) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000000e000-0xc)={0x0, @multicast1, @remote}, &(0x7f000000d000)=0xc) getpeername$unix(r1, &(0x7f0000000000)=@file={0x0, ""/17}, &(0x7f000001d000)=0x13) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10}, 0x1d4, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x24, 0x3000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x1, 0x0, @fd=r3}]}, 0x24}, 0x1}, 0x0) [ 231.433722] audit: type=1400 audit(1517677278.344:19097): avc: denied { net_admin } for pid=4137 comm="syz-executor6" capability=12 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 2018/02/03 17:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) clock_getres(0xc, &(0x7f0000c28000-0x10)) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000f10000-0x8c)={0x2, 0x6, 0x0, "717565756530000000000000000000000000000000000000000000180000000000000000000000000000000000000000fffffff500"}) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x5, 0x1, 0xfffbfffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00007fb000)={0x1, &(0x7f0000cf3000)=[{0xfff}]}, 0x10) pipe2(&(0x7f0000854000)={0x0, 0x0}, 0x80000) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000d57000), 0x4) 2018/02/03 17:01:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000d0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000937000-0xb)='/dev/mixer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000073000-0x20)={0x6, 0x65, 0x7, 0x10000, 0x16, 0x100000001}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00002e0000-0x4)=@int, &(0x7f00009ec000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f16000)={0x0, 0x9}, &(0x7f00006a4000)=0x8) openat$vsock(0xffffffffffffff9c, &(0x7f000004f000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f000029f000)=0x9) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000145000-0x8)={0x0, 0xff, 0x7}, &(0x7f0000476000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000005a000-0xb8)={r2, 0x5, 0x5, 0x28a, 0xffff, 0x1, 0x6a5, 0x10000, {r3, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x48000000000000, 0x6, 0xa5, 0x8001}}, &(0x7f0000f23000)=0xb8) ioctl$TIOCCBRK(r0, 0x5428) 2018/02/03 17:01:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6(0xa, 0xa, 0xd6, &(0x7f0000ec9000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b11000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty}}) 2018/02/03 17:01:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006b8000)='/dev/vcs\x00', 0x20000, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000647000)={&(0x7f0000b18000)={0x10, 0x0, 0x0, 0x40000100}, 0xc, &(0x7f0000a6d000-0xc)={&(0x7f0000d1c000-0xf4)=@getae={0xf4, 0x1f, 0x2, 0x2, 0x1, {{@in6=@loopback={0x0, 0x1}, 0x1, 0xa, 0x6f}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1000}, [@algo_comp={0x98, 0x3, {{'deflate\x00'}, 0x278, "f2dd1f1e8d6c954ad8a81995f3cf5e32e34e96553259660754c56e7771d9c79759a884e19c7f60bdd3cb2aefbe3c03af24f3a5afd171adbf321cd3b0b864f4cfc0837f039b8d175ec473c7a5439a54"}}, @replay_thresh={0x8, 0xb, 0x6}, @coaddr={0x14, 0xe, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4c000}, 0x55) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000001000-0x4)) 2018/02/03 17:01:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) bind$inet(r1, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f6a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r3 = syz_open_dev$sndpcmp(&(0x7f0000c52000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000623000-0x8)={0x0, 0x8, 0xffffffffffffff3f}, &(0x7f000052a000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000ea5000)={r4, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x101, 0x2, 0x9, 0xe26, 0x37}, &(0x7f00005df000)=0xa0) 2018/02/03 17:01:18 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, 0x0, 0x20000006, &(0x7f000000e000)) ptrace$getregs(0xe, r0, 0x0, &(0x7f000000e000-0xfa)=""/250) syz_emit_ethernet(0x6e, &(0x7f0000008000+0x737)={@random="e9e73ababc72", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x2e, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "46df1b", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], "7510d7389ec0be3b"}}}}}}}, 0x0) 2018/02/03 17:01:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001000)=""/38) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000003000-0x45)=""/69) ioctl$TCSBRKP(r2, 0x5425, 0x8) getresgid(&(0x7f0000001000), &(0x7f0000003000-0x4), &(0x7f0000000000)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000001000-0x4)=0x10001) r3 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000002000-0x8)={0x2, r3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000003000)=0x4) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000004000-0x2e)={0x1, 0x7, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="7c7947364add", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="d47a9eb0f7b1", @empty, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000005000-0x10)={0x100000000, 0x10001, 0x9, 0x5}, 0x10) r4 = add_key$user(&(0x7f0000005000-0x5)='user\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)="37a0994233eebb5bfbf66956d8d45f7996934bb6189fdbff7769324c2798d6f3de80", 0x22, 0xfffffffffffffffa) keyctl$invalidate(0x15, r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000005000)=0x7b, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000006000)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000002000)={r0, 0x7ff, 0x8, "86fe6c92e3"}) socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005000-0x14)={0x0, 0x4, 0x2040000000, 0x8, 0x3, 0x2}, &(0x7f0000008000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r5, 0x4}, &(0x7f0000007000)=0x8) 2018/02/03 17:01:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ea6000)='/dev/rtc\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x5, 0x0, 0x5, 0x1000, 0x0, 0x5, 0x2, 0xc, 0x80000001, 0x3f5, 0x100, 0x774f, 0x54e6e65d, 0x3ff, 0x100000001, 0xfffffffffffffff9, 0x80000000, 0x9, 0x100, 0xb03, 0x279fb721, 0x2, 0x5, 0xffffffffffffff49, 0x2, 0x20, 0x3f, 0x23e, 0x4000000000, 0x10000, 0x80000000, 0x3, 0x8, 0x10000, 0xb9c, 0xfffffffffffffffd, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000a1000-0x1), 0xe}, 0x800, 0x81, 0x6, 0x7, 0xfdc7, 0xfff, 0x9}, r0, 0x4, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) recvmsg(r2, &(0x7f000036c000-0x38)={&(0x7f000035d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000b78000)=[], 0x0, &(0x7f000034d000-0x9a)=""/154, 0x9a}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002ce000-0xc)={0x0, 0x0}, &(0x7f000095d000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000053000-0xe8)={{{@in=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00002fe000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ea1000)={0x0, 0x0}, &(0x7f0000fdb000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f01000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000c08000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000a00000-0x6b)={r6, 0x4, 0x63, "80aff817e195b336970dbe749f156bc077b1b68705d2c90d0e2982207409251eccfd8051078c9b9ddc78f53b1068a802a62956246dc3af83850ff7568577c0a1970369c527b787b04dec92a4dc0bcc8168b95157113cd45798fb01d08fee7d80f82168"}, 0x6b) setresuid(r3, r4, r5) write(r2, &(0x7f0000a35000-0xcf)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) recvmsg(r2, &(0x7f00005cf000-0x38)={&(0x7f000006f000-0x8)=@sco, 0x8, &(0x7f00004c9000)=[], 0x0, &(0x7f0000978000-0x1000)=""/4096, 0x1081}, 0x0) 2018/02/03 17:01:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00001f9000)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00008fd000-0xe8)={{{@in=@rand_addr, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000492000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000eb9000)={@ipv4={[], [0xff, 0xff], @empty}, 0x7, r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r2, &(0x7f0000d1b000-0x38)={&(0x7f000093c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f000046f000-0x10)=[], 0x0, &(0x7f0000746000-0x62)=""/98, 0x62}, 0x0) perf_event_open(&(0x7f000014e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000bba000-0x2), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x2, @empty}, 0x10) 2018/02/03 17:01:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000eab000-0x72)="d3ab273b1a013a2356ba600000a901110000f6e0e23b344e85338f2c9349529891bd9a41000000e41b030000a4151498a8", 0xfffffffffffffffd) 2018/02/03 17:01:18 executing program 2: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000f7c000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x8000) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f7d000)) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000f7d000-0xbd)=""/189, 0xbd, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f7f000-0x5)='self\x00', 0x1) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000f7e000)={0x5, 0x9000000, 0x7f, 0xfe, 0x40, 0x80000000}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f7e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r3, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000f79000)=@ipv4_newroute={0x30, 0x18, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@RTA_MULTIPATH={0x14, 0x9, [{0xd}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/02/03 17:01:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0}, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dd8000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f51000-0xc)) socket$bt_bnep(0x1f, 0x3, 0x4) dup2(r1, r2) 2018/02/03 17:01:19 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000005000-0x4)) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000006000-0x10)=@buf={0x6a, &(0x7f0000001000-0x6a)="b2277e6c7988bbf490ed9f4567493596e4b63707e40927b3c9667fbdb874485e5a04c5009f2dd8dba94522eaf5a5b20cfaf3d018292db509dab04e17b75971f188be9f040bbc8ac1f4a48ebd240bc123a74779f4726f112eb83dcf43f2309e0fdf703cfaa4d88d73a700"}) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) write(r1, &(0x7f0000cc4000)='\x00', 0x1) 2018/02/03 17:01:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b67000)='/dev/loop#\x00', 0x0, 0x4000000009) io_setup(0x9, &(0x7f0000609000-0x8)=0x0) r2 = shmget$private(0x0, 0x4000, 0x840, &(0x7f0000127000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000e03000-0xf7)=""/247) io_submit(r1, 0x1, &(0x7f0000b60000)=[&(0x7f00005d6000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000842000-0x1b)='=', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/03 17:01:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000635000-0x38)={0x0, 0x0, &(0x7f00004d5000-0x10)={&(0x7f0000459000-0x128)={0x2, 0x1, 0xfff, 0x7, 0x25, 0x0, 0x6, 0x3, [@sadb_address={0x5, 0x17, 0x3c, 0x20, 0x0, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, @sadb_x_sec_ctx={0x4, 0x18, 0x7fffffff, 0x5, 0x18, "e687d4ea2623a04a8a6d7e5f8213f7cf653d89a2b2bbaa71"}, @sadb_key={0xc, 0x9, 0x288, 0x0, "ba24ae1f69edacbf332f0ec655982eda45f0d227e9b98493b3788f636030e171c1e490800f852499ccd9819280fed40636a3c23d7072d3be7a986dbb594395c78a4118c6b90c05cb702319f7f5826f48df"}, @sadb_x_policy={0x8, 0x12, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x7, {0x6, 0xff, 0x2, 0x1, 0x0, 0x40, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}}}, @sadb_x_filter={0x5, 0x1a, @in6=@empty, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xa, 0x14}, @sadb_x_nat_t_port={0x1, 0x16, 0x3}]}, 0x128}, 0x1}, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xa0}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000025a000-0x38)={0x0, 0x0, &(0x7f0000656000-0x10)={&(0x7f0000750000-0x60)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/03 17:01:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) geteuid() lstat(&(0x7f0000880000)='./file0\x00', &(0x7f00006a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000f3d000-0x8)='./file0\x00', r0, r1) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000043c000-0x10), &(0x7f0000048000), 0x0) 2018/02/03 17:01:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000003b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x80000000000022, &(0x7f0000001000-0x4)=0x8, 0x4) syz_open_dev$random(&(0x7f000098a000-0xc)='/dev/random\x00', 0x0, 0x0) write(r1, &(0x7f0000022000), 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)}, 0x0) 2018/02/03 17:01:19 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000015000-0x6)={0x0, 0xffffffffffffffff}) r1 = syz_open_dev$dspn(&(0x7f0000003000)='/dev/dsp#\x00', 0x6, 0x210000) bind$pptp(r1, &(0x7f0000014000)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000015000)=""/117, &(0x7f0000015000-0x4)=0x75) 2018/02/03 17:01:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)) syz_open_pts(0xffffffffffffff9c, 0x400801) r0 = syz_open_dev$sndpcmp(&(0x7f0000cce000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000678000-0xac)=""/172) socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000065b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000b87000)) setresgid(0x0, 0x0, 0x0) 2018/02/03 17:01:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000), &(0x7f0000003000-0x1)}, 0x20) pipe2(&(0x7f00000d3000)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000443000)={0x7fff, 0x80, 0xa8e1, 0xc9, &(0x7f0000253000-0xc9)=""/201, 0x1000, &(0x7f0000c65000)=""/4096, 0x17, &(0x7f000037c000-0x17)=""/23}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002be000+0xe03)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000c42000-0x8)) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f000040a000-0x8)={0x3, 0x4}) 2018/02/03 17:01:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) lsetxattr(&(0x7f000041e000-0x8)='./file0\x00', &(0x7f000069e000)=@random={'security.', '\x00'}, &(0x7f00009a3000-0x12)='keyringwlan0{@}\'_\x00', 0x12, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f000023f000-0x60)=[], 0x0, &(0x7f00006d9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000039a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00002b1000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001f7000-0xe8)={{{@in6=@local, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000049000-0x4)=0xe8) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008b2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) getsockname$packet(0xffffffffffffff9c, &(0x7f00003a8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000043c000)=0x14) sendmsg$nl_xfrm(r1, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f00000e1000)=@allocspi={0x0, 0x16, 0x8, 0x7, 0x3, {{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0x2, 0x2, 0x1, 0x1, 0x6, 0xa, 0x80, 0x0, 0x3c, r2, r3}, {@in=@loopback=0x7f000001, 0x2, 0xff}, @in=@loopback=0x7f000001, {0x80000001, 0x1, 0xffffffff, 0x800, 0x0, 0xfa6f, 0x3ff, 0x100}, {0x81, 0x6, 0x6, 0x1}, {0x100000000, 0x1000000, 0x80}, 0x0, 0x2, 0x2, 0x0, 0x2, 0x88}, 0x1f, 0xfffffffffffffffe}, [@offload={0x0, 0x1c, {r5, 0x1}}, @algo_comp={0x0, 0x3, {{'lzs\x00'}, 0x0, "c55511e86c92ff2579e6906d78b4d12c9963c8dfe9fbc583be9956514649cedb53c29bd6c735b59038b31aa35bc763f663ef4efa4b1306ab7377e7f5cf1d0a"}}, @algo_aead={0x0, 0x12, {{'rfc4543(authenc(crc32,cbc(aes-aesni)))\x00'}, 0x0, 0x0, "5550d4c54d1a6fcfd5b710709567a4660c17945fa1a029d0105d8fdc426c6116aa2b6782f29f74406edcffdafc55f22d68230634021b20eecd424e23ad24c5"}}, @lifetime_val={0x0, 0x9, {0x2, 0x58, 0x3537, 0x1}}, @output_mark={0x0, 0x1d, 0x1}, @proto={0x0, 0x19, 0x7f}, @encap={0x0, 0x4, {0xffffffffffffffff, 0x2, 0x0, @in6=@dev={0xfe, 0x80, [], 0x0, 0x17}}}]}, 0x110}, 0x1}, 0x0) 2018/02/03 17:01:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d4e000-0xf)='/dev/sequencer\x00', 0x0, 0x0) syz_emit_ethernet(0xc1, &(0x7f0000700000)={@random="9faa5dc31b3c", @empty, [], {@ipx={0x8137, {0xffff, 0xb3, 0x1ff, 0x1, {@broadcast=0xffffffff, @random="08db3d1bb45c"}, {@current, @current, 0x1}, "3ad1492e850dff6672ec66af2f6d504a3fdeaaca405c88f313cba40da6087795de082feae2c0977f08f09a81cd1e04ebbc3758759872bc9573f209fb4ebf1c20e4799230f127fc61f9ab7f471d6865dc4236e3beae677e870d9ae7e5d8ba6b3f717cf455754b9f3a95fd9cba6820db32e424c29c5c1d69b8a80f90c847b2d55de126d3d8815ce8bfc60aaf5f5cf0a1d1035fa19ee0"}}}}, &(0x7f000000a000)={0x0, 0x0, []}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000b7a000)={0x374, {{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x3, @loopback=0x7f000001}}}, 0x118) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f000066d000-0x8)={0x0, r0}) 2018/02/03 17:01:19 executing program 0: prctl$seccomp(0x21, 0x20000, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3ff, 0x301000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="36ffd2c5d1782b2c279f8e9169dbfe1cd144d4b6f17147e5951d58f8011d922518bee458d36fb5999ec2821a5660b4dd753d193fc6a12e8889d47c7f9c024215af2050266988ee93585d7f5aec6966b36b920b2d25d84bfffacf59396bfe6664172e9021101aa7405af64eeb1a6aa2aad8241d680bc4c88c6de9f577cfdaafed3b3778852d23ff2dc91bfd769a036b3ea6345b7a0f9ce105c3cb9b28c9847628a3b42593928a1c5f77b5261dd762e3343dead88440893ac623e4f1947783535a322c124d275844a89b1f2b", 0xcb, 0x4, &(0x7f0000000000)={0xa, 0x1, 0xff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x60}, 0x1c) 2018/02/03 17:01:19 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = shmget(0x0, 0x2000, 0x54000100, &(0x7f000058a000/0x2000)=nil) r2 = syz_open_dev$dspn(&(0x7f0000333000)='/dev/dsp#\x00', 0x3, 0x40) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00008ba000-0x3a)=""/58) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000fc2000)=""/22) getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/02/03 17:01:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40c400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)="20db6390203a531ce9566d8c63ccbc54f80aa63e5835609ef49805ce5b362e39ac31bcc32fc45f29346e637c7c1ba30355404c749c8d57c37b5524ad078d83667b9f94485472964edf6218e7084f578241085ee076fb961ba019284cc51b9fc1b59e52d3521e8206f767da71c64ee61be218a7eff3846c6f00ba8c55d734ab3b24184cefa8f252", 0x87, 0x4000000, &(0x7f0000001000)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000002000)={0x0, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001000)={0x1, 0x40000fff, &(0x7f0000004000-0xd9)="432d26e63dc226d2b3c1a77419efd67d5fae42dc027f5016178d40eb8e6645849ab2bd6e2863a5be0524fe74205686d369f76701592541f909004e7d45ed962d169ac70e42774647fd2d90a9859462518b0ed762d320a6fbe11cfa9a8afbf850c9931882bf4da5fbae35eba3486672ceae43ce9e31d7ef3e843ca449df2a6ce60bfe104436a2f2948aedcbec1fb1a43e3ac7013c2b6a7fce74c717f9d48e45bcea11bb03596b520eb96d7b285d789cfcf53bb258791d5735dca34090c986b67f43f32cdd05e1858f70d9d7be940caeb17b97318b4824b93cfe", &(0x7f0000003000)="d05ecc9a302d2be08cb968a47677ca0bd4f264c3dd59bdb9ebd05104c34e40ba1a76242fb6c16430a2a94ff76277947628465c64a22f0c5c8f235204c83410b6cb4f729bbeab8405257a6c3cfb049a11ec557cf138352fc9faa828ca4cb6fbd0a473650ed472cedb8efb4a61118b519d86912fe729b68bc26f67af675cadef3a335daebe5605d90680a5732a66aab80a3714294482520b90d115c274fbfa6e29dee540d05e3e7513a4dc41d45767fbe7e99ddf509aef8bdbfb23694160c95582724f0578a1dfcbc2be07ef4f2aa8190fe262a6417e48662628a607c414b98093d83af08d4180b4b04c91e20e6004c08de6e0b3b257a8592085", 0xd9, 0xf9}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000002000)={0x1000, 0xb6}, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000005000-0x4)=0xb9, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000006000-0xb)='/dev/midi#\x00', 0x8, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000005000)=@ax25, &(0x7f0000007000-0x4)=0x10) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000-0x20)={0xaedd, 0x0, 0x0, 0x72}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000003000-0x20)={0x9, r2, 0x10001, 0x400}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0xf0, "9a58842a1d9832b415f410fd8fd2c6e6b2aab5b04ed639c1e81b50f5fd47dca7d1b863b70daedc90529c5592140038a65edd66d122f950faeae55eb8d3fe5ddcdb740071be9f23e9e9b5a31260abf6bfc33e950c21d7dcf3675c1ff362877ebe2b7258a3efd0cd8657402e2c74f2dfc4f78d4b4cb50f76b19d45fdff619d3a2e0de74913a41ce8cf96c28648327a2ff9320c848889f17c759960d08ac1962a44d56547760d3550c680211e57de80149a690e090e4287976326325e1aca5e2f78a2391cc07c0624f71953b1ad61d536581660500ddecb1566b0d61d89c84d6839c306488a2073ed4d2e988b53db5a8e40"}, &(0x7f0000001000)=0xf8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000007000)={r3, 0x400}, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000008000)='pkcs7_test\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000009000-0xe)='@-vmnet1nodev\x00', 0xfffffffffffffffc) keyctl$set_timeout(0xf, r4, 0xffffffffffff0000) fdatasync(r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000000a000-0x20)={0x3000, 0x4, 0x0, 0xb4c, 0x1}) 2018/02/03 17:01:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @rand_addr=0x2}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000dbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c0a000-0xa)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f000048f000)) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r2, r3) tkill(r1, 0x16) 2018/02/03 17:01:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f000087a000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000854000)={0x5, &(0x7f0000dc8000)=[0x1, 0x0, 0x7, 0x81, 0x200]}) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000dc9000-0x4)) fcntl$getown(r2, 0x9) getpgid(0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000463000-0x4)) r4 = getpgrp(0x0) r5 = getpgid(r4) ptrace$getregs(0xffffffffffffffff, r5, 0x80002, &(0x7f0000824000)=""/186) getsockname$llc(r3, &(0x7f00005a2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00007c8000)=0x10) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r7 = dup3(r6, r3, 0x0) clock_gettime(0x4, &(0x7f0000000000)) io_setup(0x800001, &(0x7f0000b85000-0x8)) connect$pptp(r7, &(0x7f0000660000)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) openat$selinux_context(0xffffffffffffff9c, &(0x7f00001c3000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind(r3, &(0x7f0000b50000-0x20)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) pkey_alloc(0x0, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000a8a000-0x4)=0x401) ioctl$VT_RELDISP(r7, 0x5605) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x430, 0xbd, 0x1f, 0x0, 0x1000000, 0x8, 0x805, 0x0, 0x0, 0x4000000000000000}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000206000-0xe8)={{{@in=@multicast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000a0c000-0x4)=0xe8) ioprio_get$uid(0x3, r8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/03 17:01:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f4e000), &(0x7f0000730000-0x4)=0x4) 2018/02/03 17:01:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ce1000)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000082c000)='/proc/self/net/pfkey\x00', 0x400200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000cc7000-0x20)={0x0, 0x0, 0x10000, 0x17f}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00008a7000-0x10)={r3, 0x20}) 2018/02/03 17:01:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_dev$adsp(&(0x7f0000b34000-0xb)='/dev/adsp#\x00', 0x100000001, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000f4e000-0xdc)=""/220, &(0x7f00008dd000)=0xdc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000091f000)=0x8, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) 2018/02/03 17:01:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dea000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000cf4000)="09000000b36c5529a5534195cbf9b4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0xffffffffffffff7d) poll(&(0x7f000000c000-0x1b)=[{r0}], 0x1, 0x8001) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)) 2018/02/03 17:01:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r0, &(0x7f00003ad000+0xaf5)={0x2, 0xffffffffffffffff, @empty}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000e33000-0x4)=0x0) ptrace$getregs(0xe, r3, 0x7, &(0x7f00001c2000-0x1000)=""/4096) recvmsg$kcm(r2, &(0x7f0000ede000-0x38)={&(0x7f00008bc000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c2d000)=[{&(0x7f0000fe6000)=""/4096, 0x1000}, {&(0x7f0000b88000-0xc5)=""/197, 0xc5}, {&(0x7f0000d69000)=""/117, 0x75}, {&(0x7f0000d2d000)=""/16, 0x10}, {&(0x7f0000d2f000)=""/105, 0x69}, {&(0x7f000074e000)}], 0x6, &(0x7f0000151000-0x7a)=""/122, 0x7a, 0x2}, 0x10040) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) 2018/02/03 17:01:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) r1 = dup(r0) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f00002ef000)="532718ca544379b38268476f1f50d77bf3c7704e6616db0dd8aa081a946b1378b0d268aad8bbae419832ac2e90b6912f19f4a9c5b2236bc489169308ef44b1ca40af043891336b42c32f8e972839bdb08155c18cf72feb57350fc4e134a412ef1bc941cc9e04e9704cdb881cd83c18be9e9bbf795acb5463e3dea137a66344e4cff6c87449e698685c1f8cfefb2c930cd3dbd365fde91d598d1bccd21e5278a867ef35043e13633a1c43c01b93c3e0416e86efa1ae760d8dbb329699e358f956b1492254f2755ef5b86509ef0b483d69c113b0a4e39ab6cad69c34f962293c2345a0d7242272570c66df971949e6", 0xee) write(r1, &(0x7f0000255000)="2000000014001d07060e00000000ee001100e8fff608ffff", 0x18) 2018/02/03 17:01:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b22000-0x9)='/dev/dsp\x00', 0x210100, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00008e7000-0x120)={0x1f, 0x3, 0x2, 0x0, [], [], [], 0x8, 0x6, 0x2, 0x5, "bb38532ddaa7ec4735aea661efbceb9b"}) r1 = msgget$private(0x0, 0x242) msgctl$IPC_STAT(r1, 0x2, &(0x7f00006e5000-0x7a)=""/122) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)) mknod(&(0x7f00009eb000-0x8)='./file0\x00', 0x10000000000c000, 0x0) syz_open_dev$dspn(&(0x7f0000611000-0xa)='/dev/dsp#\x00', 0x3, 0x2000) 2018/02/03 17:01:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003f0000-0xc)={0x0}, &(0x7f000063f000-0x4)=0xc) ptrace$getregs(0xc, r1, 0x4, &(0x7f00007d8000-0x67)=""/103) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[]}, 0x0) 2018/02/03 17:01:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000925000-0xa)='/dev/dsp#\x00', 0x401, 0x240480) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000346000)={0x0, 0x6}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006d9000+0x76c), &(0x7f0000ea9000-0x4)=0xb) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000356000-0x4)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a3a000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f0000b43000-0x14)={0x14, 0xa, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 17:01:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r0, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000829000)) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000b43000), 0x4) r1 = syz_open_dev$midi(&(0x7f000080d000)='/dev/midi#\x00', 0xfff, 0x1) sendmsg$nl_route(r0, &(0x7f00002e1000-0x38)={&(0x7f0000961000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00004c4000-0x10)={&(0x7f000049b000-0x14)=@ipv6_getanyicast={0x14, 0x3e, 0xe31, 0x1, 0x0, {0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000087e000)={0x0, 0x8, 0x2, [0x2, 0x0]}, &(0x7f00000d3000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005bd000)={r2, 0xb0, &(0x7f000033c000-0xb0)=[@in6={0xa, 0x1, 0x5, @empty, 0x29e3}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}, @in6={0xa, 0x2, 0xeddf, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10000}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @rand_addr=0x2}, @in6={0xa, 0x3, 0x2c, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000c59000)=0x10) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00009cd000)) sendmsg$inet_sctp(r0, &(0x7f00003e9000-0x38)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f00006fe000)=[]}, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f000059e000)={0xbff, 0x10001, 0x43b, 0x56}) connect$vsock_stream(r1, &(0x7f000075d000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) 2018/02/03 17:01:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x40000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000710000-0xe8)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000e5a000)=0xe8) sendmsg$nl_generic(r0, &(0x7f00008a0000)={&(0x7f0000b94000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00008bf000-0x10)={&(0x7f0000db3000)={0x1438, 0x2d, 0x0, 0x7, 0x2, {0x11}, [@nested={0x1318, 0x52, [@typed={0x28, 0x47, @str="757365722976626f786e657431f37070703070726f63286d643573756d1b00"}, @typed={0xc, 0x84, @u32}, @generic="09168d638b4261f12485e26652e5d106c720a8c8588787357d89e955adda951c59d1bb29eb5d5597e4248b90bd5f6035f646f0b963b94ae3537c07a91d62a952aea31ac427393de2e89e22630bcbbe5ce9fcdc3c9090cdcf3b7aac7236fb418a7cdedcedbb1fd1d102620634ff3434c6af2769ed165b2814d34385952d9a7a28acb16f2c1960379f48dca4", @generic="c1cbd2e1a160af00dee3ebe4c69921b61feab575064ddbcf9e99e81ecad129bf89f56b3d45c901b1", @generic="4588094515b1b479046b7ac291da4ba512122b78217356991f2bcbf0ddcf20217ed0fed7188fc0c9e79e2793bd19f5fdb4987c838dfb086282f029c8a7a8e46d52618e38f921712089adcb2538f7dfbfbfbde0e9610c177ebf35cc40ffd985784bf9fb4dd9b9bb2debc0f253c506e7b79080b8bbeb6437ce157b2d1a34df35901704dd4be10d7f9ee4f3b0ed92c71139ecabe2ee0d34d13c6828ad789fc9a14319809325ef5b3e6b6f20750869125f4f3a4fb2a8", @generic="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", @typed={0x90, 0x7f, @binary="d427421e5bcf422ba4262db31c14069a93d9cd49e1c656735955c1672458403ebf0e03d3e4b9d7e16d66420b22131d3810933a1e1f1d6417bb8e98dc6f50eafe9249e90a0e52197b692ac2d91074abd489672250b9acc30c8b07de692fadd221413bd112f69121bde3e6943e7e334e51f1ea2026d06e729320d66a379b2f62c652b1c2ee25c05ba5"}, @generic="72271794154f7dedaa8f1f708cc8c53ac8399b029b05d76cd53f40899fbb1433f529d49e32b6b334ca3ade2f6c2d2a0c89b7fdd32bdd3c4b1e9f102da730a110452e07cc04fa454454df794586ea8d5f51d4b90c69d0c166bf86f0e84dcafa409ccc140cd5960de3482b8f0ec87107fde6c28bc18aa052", @generic="1dc4cf698a70e5e8cd871b0b9be890a3b274f57bb8cf99f887b7632f6daf17c00ef02df3fb6e0baa7957964574f945c3bc60574282ef0f25b2547f3e959cc534f21ff3587eea3a6cf7801670ae4ff132e96b37e7918694a9064a32bd4f58ed270306f2aa7204e79d577e4e54a5a14b"]}, @typed={0xe8, 0x28, @binary="1a45cd3b56ecadfb625f12be9f44cf8350019043ea1bd19e99ea4ca4437ad4b53cfc22c5c169cbb6c6d8068449fb145dea30d4ba696c637a49f4fc488165106c518a0078e3c391040392cb563b2641e1598235e5a557bd49f6fee316e2e3ef590a441cfa8ead1e987e18cc78784bc6cede0fed667a86426867047379d9543d7222da3405581fa19fedcfc233f2a51f34391704c2e08d56990572941672001620bda88d05d8fd4c1389bb0270343dc563bb107a5ba7f2acefbd69fe65a7544c3cc8f5e7e3df43c33be69a880a107c76c043d9ccb6e906b517b708b03c2bfec09b"}, @nested={0x24, 0x1a, [@typed={0x14, 0x25, @binary="8b983ab47e765f486cda2840"}, @typed={0xc, 0x91, @uid=r1}]}]}, 0x1438}, 0x1, 0x0, 0x0, 0x20000010}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000cbf000)=@common='eql\x00', 0x10) 2018/02/03 17:01:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) r2 = syz_open_dev$dspn(&(0x7f000081b000-0xa)='/dev/dsp#\x00', 0x9, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) 2018/02/03 17:01:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0) arch_prctl(0x1005, &(0x7f0000720000-0xd1)="b87eaa3ad19c18548bb07d7616a9b946df5c1f49da98be78b49eb76d754d1691da68405bffda5e078e051e2fa9984a5c0824c9557473184f2ed9c68750cd50bd7c527916f74be581bf96ec156f9292f8eae871d845915c0b9e0315d1dcd70a7e205a2ad0524e42d9ad350ae3cf1203cdc7cc0c92b1346f5a902cea691f4176ba4dab411a2140b5a2123190b8799849e0b1741c208c9be4268b742cbca29dd1d78712eb838e80051371d4042482078dcb36023bef79e6f986112250b1e6fd5476b9fae09f224c42dd8e377189e47cdc9a847bba949a21ecd429") ioctl$TCSETA(r0, 0x5406, &(0x7f00009e9000-0x14)={0x1ff, 0x1f, 0x1, 0x8000000000, 0x8, 0x9, 0x1, 0xb97b, 0x7, 0x7f}) r1 = syz_open_dev$audion(&(0x7f0000a5f000-0xc)='/dev/audio#\x00', 0x7d59aad4, 0x200000) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000d8e000), &(0x7f0000c05000-0x4)=0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) 2018/02/03 17:01:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) mkdir(&(0x7f0000fc2000)='./file0\x00', 0x20) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x4) 2018/02/03 17:01:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000b57000-0x9)='/dev/kvm\x00', 0x2) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000001f000-0x4)=0x9, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000006b000)='/proc/self/net/pfkey\x00', 0x800, 0x0) r3 = dup(r0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000073a000/0x18000)=nil, &(0x7f0000697000)=[@text16={0x10, &(0x7f0000241000)="66060f20d86635080000000f22d867670fc79a220000000f2213362680f604f30f2ab20c00df1fbaf80c66b868eb9f8966efbafc0cecf20f700f00b80b018ee0", 0x40}], 0x1, 0x22, &(0x7f0000597000)=[], 0x0) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000026000-0x68)) 2018/02/03 17:01:19 executing program 3: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) flock(r0, 0xc) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) readv(r0, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1) 2018/02/03 17:01:20 executing program 6: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f00005b5000)) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fe4000)='/selinux/user\x00', 0x2, 0x0) r0 = socket(0x1e, 0x5, 0x2000000000000000) sendmsg(r0, &(0x7f0000fdf000-0x38)={&(0x7f00009e0000-0x80)=@generic={0x10000000001e, "02fb0400070020df0000000000510000805bf86c48020402000000f1ffffff009a480075e600000000170000000007e4ff064b3f013a00000008000000000000000000000000000009d67bcbd7fcad316a008356edb9a6341c1fd43e24281e00070ece000276c39766c40000fd00000900000000000b0000db000004da36"}, 0x1b5, &(0x7f0000dc3000)=[], 0x10000275, &(0x7f0000d19000)=[], 0x0, 0x40040000}, 0x0) 2018/02/03 17:01:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$void(r0, 0xc0045878) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x200007f) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000167000)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x8012, r0, 0x0) 2018/02/03 17:01:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000dcd000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000617000-0x4)=r0) 2018/02/03 17:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f0b000-0x7)='/dev/vcs#\x00', 0x7, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000361000-0x88)={0x3f, {{0xa, 0x2, 0x5, @empty, 0xfffffffffffffff7}}}, 0x88) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000cc9000)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000e6a000)={r2, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b6c000)=""/246) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d37000)=[@in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x800, @empty, 0x5119}, @in={0x2, 0x0, @rand_addr=0x8000}, @in6={0xa, 0x3, 0x9, @empty, 0x3}, @in6={0xa, 0x2, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x90) 2018/02/03 17:01:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0xfffffffffffffffc, 0x0, 0xfffd) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000-0xc)={&(0x7f0000001000)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/03 17:01:20 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0xfffffffffffffffc}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) time(&(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4000, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f0000ec0000)="bbf6aa43c07b9258d13f2cab2d03f776466354805ea1663072fc07a1962d7d3e80db7fbabcd5cd2f41c109190e66e04df1e92822a66f") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 17:01:20 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f0000519000)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"}) 2018/02/03 17:01:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) clone(0x0, &(0x7f0000f95000), &(0x7f0000592000), &(0x7f0000d9d000), &(0x7f00004d5000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000636000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a99000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000146000-0x4)=0x32b) tkill(r0, 0x1000000000016) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000047000)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$inet_int(r2, 0x0, 0x3a, &(0x7f0000918000-0x4)=0x3, 0x4) 2018/02/03 17:01:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000001000-0x2)="0090", 0x2, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000000a000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x7, 0x200000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000009000)) ioctl$int_in(r1, 0x800000800c5012, &(0x7f0000004000-0x8)) 2018/02/03 17:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008ba000-0x8)='selinux\x00', 0x3) ftruncate(r0, 0x71) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000034d000-0x8c)={0x2, 0x1000, 0x3e4b, 'queue1\x00', 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f000076e000)) 2018/02/03 17:01:20 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000001000-0x71)=""/113, &(0x7f0000001000-0x4)=0x71) sysfs$1(0x1, &(0x7f0000012000)="776c616e3047504c2628cd6d696d655f7479706500") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000ef000-0x1)="04", &(0x7f0000eaa000-0x4), &(0x7f000041d000), &(0x7f0000bda000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000b3a000)) 2018/02/03 17:01:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000f02000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ee0000-0x8)=@abs, 0x8) r2 = syz_open_dev$midi(&(0x7f0000be9000-0xb)='/dev/midi#\x00', 0x6, 0x2480) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$int_in(r1, 0x5452, &(0x7f0000cfc000-0x8)=0x1) syz_open_dev$dmmidi(&(0x7f00008a9000)='/dev/dmmidi#\x00', 0x1, 0x2c0000) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000c17000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f0000e0b000)=[{r1, 0x6100}], 0x1, 0x0) write$selinux_load(r2, &(0x7f00002b7000)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000a4b000-0x4)=0x5, 0x4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000610000)={0x7, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x1, @multicast1=0xe0000001}, {0x2, 0x3, @multicast1=0xe0000001}, 0x304, 0x7, 0x10001, 0x81, 0x3, &(0x7f0000143000)=@common='syzkaller0\x00', 0xfffffffffffffffc, 0x9, 0x20}) recvmmsg(r0, &(0x7f000039e000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f0000810000)=[], 0x0, &(0x7f0000239000), 0x231}}], 0x1, 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000560000)='/dev/hwrng\x00', 0x31d000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000453000-0x4), &(0x7f00006cb000-0x4)=0x4) 2018/02/03 17:01:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) bind$alg(r0, &(0x7f000023d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb-serpent-avx2,ghash)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) timer_create(0x4, &(0x7f000047e000)={0x0, 0x41, 0x0, @thr={&(0x7f0000d6c000)="d7a61ccd37761c42badc4c65663740a8bec2f939437d2c22d4bbb1e701864a200454a88b82833919ccc2588b3e641ceb9358039dd7542c504fbde1014a7619b48af582f0a01864d619ab085b31a7c922865dcbc05388a977386c11596d45f25fe26af433bdfb55adc8a42f1a0f4b5723c50105efcbfee73c1f283a3b9f7c1ae342ed9c9128a838c38bcd4c561a240225f08a2e73ada0508b920ce3d18d48e84b8097141726053143ae76ad176ecb433b0ad994121a67603cfe080114825b9210773753e0cf2e3a7c163ff8", &(0x7f00006b5000-0x93)="4eb5995ab5b1fb940827610e66cf6c6269f4b61bb7b306386075f0d12867a82adbb37e63a65a5fca45a2546fdc9d0b50cf4554c502717528639193fc5b70f5641d6d7f916c96493c574b537d21cd770ed834fc19de0b7af72b90826ee76cfbb9df62608a3ea9b02334e7c5d8a15d3a99c1fb8ce5eaea278ff0f155867717d4c41c257cb9215a51134be5f441eaf50948a82407"}}, &(0x7f0000a00000-0x4)) bind$alg(r1, &(0x7f0000092000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockname$packet(r3, &(0x7f00004d9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000350000-0x4)=0x14) recvfrom$packet(r3, &(0x7f0000dce000)=""/72, 0x48, 0x2, &(0x7f0000261000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) clock_getres(0x7, &(0x7f00000a0000-0x10)) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000b89000), 0x8) 2018/02/03 17:01:20 executing program 7: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd9000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b07000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_fuse_mount(&(0x7f00008fe000-0x8)='./file0\x00', 0x7000, 0x0, 0x0, 0x9ba9, 0x0) r2 = syz_open_dev$mice(&(0x7f00000d9000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000b27000)='./file0\x00', 0x0) inotify_rm_watch(r2, r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x400000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000d4f000-0x8)='./file0\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f0000f6b000-0x4)) r6 = shmget(0x2, 0x400000, 0x402, &(0x7f0000006000/0x400000)=nil) shmat(r6, &(0x7f00001c0000/0x3000)=nil, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000eda000-0x14)={0x0, 0x8, 0x40, 0x2c4d1fb57f7b2ade, 0xf2}) shmat(0x0, &(0x7f0000831000/0x3000)=nil, 0x1000) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000c7c000-0x28)={0xbc, 0x0, [{0x186, 0x0, 0x9}]}) pwrite64(r0, &(0x7f0000103000-0x3b)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f65919ebe6b81bdb4ac927b20301dd0ae4eeae26f253846", 0x3b, 0x0) futex(&(0x7f0000af2000-0x4)=0x8, 0x1, 0xf1, &(0x7f00006a9000-0x10)={0x77359400}, &(0x7f0000340000-0x4)=0x9, 0x5) 2018/02/03 17:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009f8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_timedsend(r1, &(0x7f00002cb000-0x5)="a550a44522", 0x5, 0x14, &(0x7f000039c000)) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8), 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00009dd000)={0x0, @dev, @multicast1}, &(0x7f00000c0000)=0xc) 2018/02/03 17:01:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000bc000-0xb)='asymmetric\x00', &(0x7f0000e34000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="e1890a929d67f2a51e0e6e3d7270848d41caa725163f7285754601706500a6ef4f02ee63000b2aa16a1573c9f234fb27f5904eb3e80c0d83750924342388abcae0d8d6da623d7b2daffa9ffef3ae75d97ca6b02b384d060741a1400489429b50b84fda28781a4e6fb81e036e5e5d92dfb62ae393a6f8a45e45c84baccf8d1aa0d7686f413535e65730ee6704e7f13cb80014d27bd373719d97cd26e2bbaefaa4f45a43a105339b771f2566ab002bc97c3cf79d61032c19d3ad", 0xb9, 0x0) keyctl$invalidate(0x15, r0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x1, 0x101100) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000000000)=0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000e0b000-0x12)={@generic="1351b88afaad18e4f3929497b0099d52", 0x1}) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f000083f000)={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x91a}, {0xa, 0x3, 0x8b0e, @loopback={0x0, 0x1}, 0x5}, 0x2, [0x7, 0x5, 0x3, 0x1000, 0xfffffffffffffff8, 0x3, 0x2e0, 0x5c8]}, 0x5c) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000e95000-0x1)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000dbc000)={0x0, 0xe1b}, &(0x7f0000ce3000-0x3)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000490000)={r3, 0x9, 0x58, "15f6718c22ff344720964f14882079cef14d8eeb206dc3f138fb57d69f7b1d87b99426e30bcd5412d0e142506f5282f02aa96359c8823da895c1a98ac6a9d1948e6e94b7ff697613ddcec8ea5b3a7bd90c1b8f81581a0437"}, 0x60) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000133000-0xb)='/dev/audio\x00', 0x8000, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000fb3000)={r4, 0x0, 0x4, r4}) 2018/02/03 17:01:20 executing program 0: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cad000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000eb000-0x11)='/dev/qat_adf_ctl\x00', 0x101100, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) msgget(0x2, 0x0) dup2(r0, r1) r3 = dup2(r1, r2) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00001da000), 0x2) 2018/02/03 17:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00002a3000-0xb)='/dev/audio\x00', 0x52000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000637000-0x68)={0x2, 0x0, [{0xfffffffffffffff8, 0x7, 0x0, 0x0, @sint={0x7, 0x4}}, {0x5e6, 0x4, 0x0, 0x0, @msi={0x1, 0x5, 0x1}}]}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b3000-0x3)='nv\x00', 0x3) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000ae7000), &(0x7f000034e000-0x4)=0x4) r2 = syz_open_dev$adsp(&(0x7f0000981000)='/dev/adsp#\x00', 0xa3d2, 0x400) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00006da000)=""/192) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000850000-0x4)) 2018/02/03 17:01:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty, 0xffffffffffffffff, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000570000-0x4)=0x4, 0x4) 2018/02/03 17:01:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d23000-0xc)={0x3, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000794000)={0x526900000000, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x1, @rand_addr=0x7}, 0x10, 0x3, 0x1, 0x4, 0x6, &(0x7f00008e9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xfffffffffffffffa, 0x8000000000, 0xcd}) chdir(&(0x7f0000b8d000-0x2)='..') umount2(&(0x7f0000d28000-0x2)='..', 0x0) 2018/02/03 17:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000d000-0xc)) close(r0) readahead(r0, 0xfff, 0x32) 2018/02/03 17:01:20 executing program 6: pipe(&(0x7f0000b0b000)={0x0}) ioctl$KDSKBLED(r0, 0x4b65, 0x7fff) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f000012a000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) prctl$setname(0xf, &(0x7f0000dbe000)='#wlan0-*/*^\x00') ioctl$TCSETA(r1, 0x802c542a, &(0x7f0000bd8000)) 2018/02/03 17:01:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="3a706f7369785f61636c5f6163636573735d8400", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000ab5000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000002000-0xa3)="6769645f6d6170002735d3d10df2f04bb182b35c038757e0b2a48a7dcc0d4bb09463aae2097a5d5ba6a538ef1e13a469b1033a0da6d55dbf377f911f837370d492672bcb2702550fd2f93e9e50c69e3510c0046b9b0b7f6e7a67a551722c61980264d67035f6ff8bfc7494fbf9a79ec99482244bf5884afb122741b27c7f7850f5aa66ecc1ae88d8d5e1baf24c675d964a9ab0013c9340e68b3346645beacdaac0a1c6") r4 = shmget(0x2, 0x1000, 0x400, &(0x7f0000000000/0x1000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000002000-0x7d)=""/125) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000001000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @broadcast=0xffffffff}, 0x2, 0x4, 0x3}}, 0x26) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000-0xc)={&(0x7f0000001000)='./file1\x00', 0xffffffffffffffff}, 0xffffffffffffff99) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f000000a000-0x8), 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000008000-0x4)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000000a000)={@dev, @empty, 0x0}, &(0x7f000000a000)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000000a000)={r6, 0x1, 0x6, @empty}, 0x10) 2018/02/03 17:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00005ba000), &(0x7f00003df000)=0x14) bind(0xffffffffffffffff, &(0x7f0000d81000-0x80)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000732000-0x8)={0x0, 0x4c9}, 0x8) 2018/02/03 17:01:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f000087a000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000854000)={0x5, &(0x7f0000dc8000)=[0x1, 0x0, 0x7, 0x81, 0x200]}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000817000-0xc)={0x0}, &(0x7f00004a9000-0x4)=0xc) r5 = getpgid(r4) ptrace$getregs(0xffffffffffffffff, r5, 0x80002, &(0x7f0000824000)=""/186) getsockname$llc(r3, &(0x7f00005a2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00007c8000)=0x10) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r3, 0x0) clock_gettime(0x4, &(0x7f0000000000)) io_setup(0x800001, &(0x7f0000b85000-0x8)) connect$pptp(r7, &(0x7f0000660000)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind(r3, &(0x7f0000b50000-0x20)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) pkey_alloc(0x0, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000a8a000-0x4)=0x401) ioctl$VT_RELDISP(r7, 0x5605) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x430, 0xbd, 0x1f, 0x0, 0x1000000, 0x8, 0x805, 0x0, 0x0, 0x4000000000000000}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000206000-0xe8)={{{@in=@multicast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000a0c000-0x4)=0xe8) ioprio_get$uid(0x3, r8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/03 17:01:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000847000+0xa2a)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000057d000-0x63)={0x0, 0x5b, "39710893d8c2469e4d9502571791e0205dc80fc242d0d67f406ee061f8d17f522a1adfc99dc97db4e8316243120bac1f1936dddd3211527b9cd7790a58ae781bc44212976a111e4951e91031b92a8215f84e68c16f39ea2306517e"}, &(0x7f000047b000)=0x63) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003c2000)={r1, 0x4}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000eea000)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1}, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000706000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f00006d0000)={0x4, 0x0, [{0x2000, 0x9b, &(0x7f0000e4e000-0x9b)=""/155}, {0x5004, 0x99, &(0x7f0000fa5000-0x99)=""/153}, {0x1, 0x47, &(0x7f0000bf0000)=""/71}, {0xf000, 0x84, &(0x7f0000573000-0x84)=""/132}]}) 2018/02/03 17:01:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffed9, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0xfffffffffffffffd, 0x0, 'hmac(md5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r1, &(0x7f00009e2000)=@can, &(0x7f00007bf000-0x4)=0x10) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000941000-0x1a0)={[], 0x2, 0xffffffff, 0x9a, 0x0, 0x4, 0x6000, 0x2000, [], 0x14}) 2018/02/03 17:01:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e9c000), 0x0) flock(r0, 0x1) recvmsg(r0, &(0x7f000004d000)={&(0x7f0000984000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000b31000-0x60)=[{&(0x7f0000a31000)=""/236, 0xec}, {&(0x7f000031f000)=""/215, 0xd7}, {&(0x7f0000ab1000-0x1000)=""/4096, 0x1000}, {&(0x7f000010d000-0x66)=""/102, 0x66}, {&(0x7f0000aca000-0x1000)=""/4096, 0x1000}, {&(0x7f0000140000)=""/32, 0x20}], 0x6, 0x0, 0x0, 0x4}, 0x2043) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000e66000)={0x0, {0x2, 0x3, @empty}, {0x2, 0x3, @empty}, {0x2, 0x1, @broadcast=0xffffffff}, 0x0, 0x5, 0x5, 0x401, 0xb322, 0x0, 0x200, 0x5, 0x6}) 2018/02/03 17:01:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f00009e5000-0x38)={&(0x7f0000683000)=@sco, 0x8, &(0x7f0000fea000-0x60)=[], 0x0, &(0x7f0000d31000-0x65)=""/101, 0x65}, 0x0) close(r0) recvfrom(r1, &(0x7f00005ac000)=""/4096, 0x1000, 0x0, &(0x7f000023b000-0x9)=@rc={0x1f}, 0x9) r2 = socket$inet(0x2, 0x803, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ee4000)=@assoc_value, &(0x7f0000c32000)=0x8) 2018/02/03 17:01:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000933000-0xb)='/dev/vcsa#\x00', 0x7, 0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000071b000-0x84)={0x0, 0x7c, "103cd4a3b93b071dc11007c2ee086760d7de68dca7d4ee038f4598b7c34493f3083e2468105932a9c043b9db238bbba737e2c6a562682e2a6559c2ffe4a10431f0371c169339a5b0f60a278e46a2ab30a53567d3cccd64dc3e0137ae4fd2f57720c9c4bc1ca21020488d207a55cf93e17def8d3372581719ad58a980"}, &(0x7f0000b29000)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006cd000)={0xfffffffffffffff7, 0x8, 0x8200, 0x9f, 0x22, 0x3, 0x29af, 0x60000000, r1}, &(0x7f000010d000)=0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r2) getegid() 2018/02/03 17:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000028b000-0x8), &(0x7f0000855000-0x4)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000843000-0x1)={0x20, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xc, 0x1, [@typed={0x8}]}]}, 0x3d6}, 0x1}, 0x0) 2018/02/03 17:01:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x25f98223, 0x400) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000016a000)=@syzn={0x73, 0x79, 0x7a}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r1, &(0x7f0000001000)={'system_u:object_r:agp_device_t:s0', 0x20, 'system_u:object_r:syslogd_initrc_exec_t:s0', 0x20, 0x34, 0x32, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6e) 2018/02/03 17:01:20 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000b8c000-0xa)='/dev/vcs#\x00', 0x5, 0x101000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000975000)={{0x2, 0x3, @loopback=0x7f000001}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0xa, {0x2, 0x1, @multicast1=0xe0000001}, @common='ipddp0\x00'}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000095000)=0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}}, 0x8c) mprotect(&(0x7f0000393000/0x3000)=nil, 0x3000, 0x1) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), 0x10) 2018/02/03 17:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmsg(r1, &(0x7f0000646000)={&(0x7f0000e73000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x2e, &(0x7f00008f5000)=[], 0x0, &(0x7f0000780000)=[{0x10, 0x10d, 0x2}], 0x10}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000e87000)='/dev/audio\x00', 0x210000, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f000059c000-0xe)={&(0x7f0000523000/0x3000)=nil, 0x3000}) 2018/02/03 17:01:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ab0000-0xc)={0x4}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000ec0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x2237}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00003e6000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000ac5000-0x210)={0x4, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x400000000000}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x12a) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/03 17:01:20 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x1, r0, 0x1}) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) connect$pppoe(r0, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='tunl0\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, @generic="4915abd386d32a380df84f52ae268157"}}, 0x1e) 2018/02/03 17:01:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000519000)={0x0, 0x0}, 0x4000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00001a8000-0x4)=0x3, 0x4) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) inotify_add_watch(0xffffffffffffffff, &(0x7f0000322000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000759000)={0x4000000, 0x1000002, 0x16}) [ 233.505614] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 233.583511] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/02/03 17:01:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00009a7000)=@add_del={0x2, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000056a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sndmidi(&(0x7f0000434000)='/dev/snd/midiC#D#\x00', 0xe0a, 0x10000) connect$inet6(r3, &(0x7f00009bd000)={0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0x5}, {0x6}]}, 0x10) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000f6e000-0x20)={r3, 0x1, 0x8, r2}) sendto$unix(r2, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000e000-0x8)=@abs, 0x8) 2018/02/03 17:01:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4), 0x80000) 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) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f000061e000-0x8), 0x781) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x8000000005, 0xfffffffffffffffe) bind$inet(r2, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt(r2, 0x114, 0x8, &(0x7f00003dd000)=""/13, &(0x7f000033c000-0x4)=0xd) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000923000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000f89000)="e3b539d9db0dc859a9dbe79b1c36f9c7c954a56d8aaf7d027bc13492217d9770921a593d8ab063da892c7c9dd9fbfaea947e7102996a11854d2c1a810a3d13f89e6fa16a89619d2fa5", 0x49) sendmsg$nl_netfilter(r0, &(0x7f00008ec000)={&(0x7f000056a000-0xc)={0x10}, 0xc, &(0x7f00002dd000-0x10)={&(0x7f000090f000-0x1570)={0x1570, 0x5, 0x4, 0x0, 0x6, 0x2, {0xf, 0x0, 0x4}, [@typed={0xc, 0x7b, @str='-\x00'}, @generic="4e61967e3b624db901cd302e5ed92adae895d2c641944a1fc66c3ef52d9fcfa458b17e5fe04f2acf4b699bab946c47650e209d8267be403ca2af030e48dfb23dfc8576bb180a4daecad5641dc7f902fc4acdee55d8eced01e70230cfe55ba69dbe679c8e824e80e1d9e810b39ef0b122e7a9e6dc7eb75ec59abd99d4416b89331b9457cc57351cd392a28588a0cbe3715bdbac83435849cad6f898107a3672f3ae10e3364c48cdc8be39ab791018998ac84b64c4e455789aacca01210561275b882e4226ad63aff783c0d330bcfba860117c425e194c79b1dd14", @generic="b2066a7f76883b6bba86782c17d579f7fa4c9e9a80a975d5e14092eb56d20367421a6382f34194bde308ad3ccbb50957f1ced7ed2c2f5f68969dc9920de9c0afb7f32f12b2d0054a0b8f4ef7adabc29fb65ce86104a7c5bfb043056951a2928f694184b4f084ac84e7846c62d2e94a6bb3d0b6419b0aaf253d64", @nested={0x1128, 0x3e, [@typed={0xc, 0x33, @uid=r3}, @generic="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", @generic="0dc9989d19d9234125d8316308cd786b84e7f1335378f2a255df", @generic="4f4d96a204fa638e978dd942ad288d110ea19a1dbbb571394a7be4c79e3d8e26a9963b35e113fe8c52e314428a4dba96f0d272eca687129c0f45eb1529a408e3d0a6559ea466aa20391bb82a7b046e76595904d06d3a0641e07b52c781fe997e02617a9d211ecd90bb209d87063a776e843f9f8dd90bd69efaa9a18c7508a9316ef873e2814ff0d7d2d3b6c08dd9dd25ac5af5c737b12173751e714db384c52d11856903ea0e66fce05e9a8ad051e6a6126c1ee8ec7b02c105f08a7464a17a", @typed={0xc, 0x41, @fd=r0}, @generic="cc3b551c6634d18b03f0749995e722cd34563edb30304b1b689984f1e4992a9ee7cfaca5d8d6cf5fbec8f321786f31fb714b"]}, @generic="ca618e75a4bb9104e31685efb630b6842bccf5dedaccda80fe8c185eec9f785aa805e24ed9495d0ffa7b5bfeb31e600459a0a98d38701007625bfaa4a0b7c3eab1", @generic="977f8f7ec90ff01ae240d56e2a13563b6ca06a4fd7268f7ff50aee584e3e73fcf796f0449d0000c15ebdb9d10e3d269e80851464fccd23ecaf4b9335", @nested={0x14, 0x8f, [@typed={0x10, 0x87, @u64=0x3}]}, @nested={0x198, 0x8, [@generic="c4fd80", @generic="109cfa99f6bad4525c55aebe8ad98b6afde75550f08d899c23398fc9a61e3d62eb32f78de61970b0e7066f579873f130fd97e7c73c96d2a9c78ded4547c91eb616a3c88337db46bebcc3b2dd1a1ec8b3393594bca099c51fd78e1a8477deff105b4e6a7d072e71cf8497c6a33efcb0a9894100cb8a47887bc3282ddc68cd3852f36401e85093279de1078c956644873ca2221d9ad9fece2b299cf6b982b17996e938c664c81c0c3caadbe4da842f39d56fbd13cf406778e3d9688ea1eec946e3177864379d208f27a90dbf78bd77dc5e8e822c27aa5799f39ae40dca788195c89fb1b76413be22373abde773ff7f", @generic="472009319a3546f8215a3982785f105a403c472a85f0cd3af40a06ddfbcb146f0f36789c573472737a223f79ab761271385ec3d4302c17752f102ec44fbfcad7f3db29fbde8d533237f6462a6c2ab2bed7740c73968b9ae179ae61bb653b6b6a9b69f695bd444aa8cb29aebe79b852848a1c3acf0db7ad0c5290db89676873", @typed={0x18, 0x6, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xc}}, @typed={0xc, 0x89, @fd=r2}]}, @typed={0x10, 0x48, @u64=0x401}, @nested={0x98, 0x7c, [@generic="a3a602f8fcb48275d2f2061a3337af82794e070b6a597e3fc13eb985420285701efc0ea65e6d7cbaa4c7e1a491c3243c99eacfafef0e5107d5eb590add2bdbc8b79e4c3a8d9b02e9919c2bfaac5b05cb820ce9c0c9240b7f0f9d878e373aeb726fa3700b7795a522e3aee780d0bb3c3474481c796706fd74eb10b2700ff8d75a110581b1a1", @typed={0xc, 0x8, @ipv4=@multicast2=0xe0000002}]}]}, 0x1570}, 0x1, 0x0, 0x0, 0x20008800}, 0x4) 2018/02/03 17:01:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000025a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000cda000-0x1000)=""/4096) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) r2 = open(&(0x7f0000669000-0x8)='./file0\x00', 0x80, 0x41) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f000030e000)={0x80, 0x5}) 2018/02/03 17:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c57000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) r1 = msgget(0x2, 0x9) msgctl$IPC_RMID(r1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000172000-0x9)='/dev/vcs\x00', 0xa0001, 0x0) accept4$nfc_llcp(r2, &(0x7f0000fae000-0x60), &(0x7f0000041000-0x4)=0x60, 0x80800) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000158000+0x535)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9507167686028babc613531ac5964196aef3a29b9e4559f245a17792082c0ac9600a37595e729d62fe95566bdf1d301a443492fa04fb02076834b00780dcf0ea85d3147f80de691541afa899aa41339f07d086172edd5a6e93ab6cde55690ae966dbf1d1dff0c55989e91", 0x9a) sendmsg$alg(r3, &(0x7f000064d000-0x38)={0x0, 0x0, &(0x7f0000084000)=[{&(0x7f000032c000-0xe8)="130f5fc5b51c5daa986e733494021ff9bac42d2043fd4a270923e98e7b923a0f", 0x20}], 0x1, &(0x7f00003d3000-0x90)=[]}, 0x0) recvmsg(r3, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x9a9}], 0x1, &(0x7f0000b08000)}, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001d5000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000022d000)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00004d1000)={'vcan0\x00', r5}) 2018/02/03 17:01:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000054b000)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x400000) read(r0, &(0x7f000006b000)=""/24, 0x18) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000de3000-0xb0)=""/176) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b40000)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00004bc000)=@req={0x5, 0x1, 0x7, 0x7ff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x102) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fdc000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000bdc000/0x3000)=nil) recvfrom$inet6(0xffffffffffffffff, &(0x7f000004c000-0x9a)=""/154, 0xffffffffffffffaa, 0x120, &(0x7f0000c04000-0x1c)={0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, 0x1c) 2018/02/03 17:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00003d4000)={&(0x7f0000a88000)=[0x3, 0x1000, 0x3, 0x7, 0x96], 0x5, 0xfffffffffffff001, 0xfff, 0x4, 0x1ff, 0x5, {0x3, 0x9, 0x8, 0x6, 0x7, 0x2, 0x6, 0x1, 0x7, 0x8001, 0x101, 0x1, 0x7, 0xfffffffffffff46b, "e93a4cab02747cc453648cf0b7c5ea07a250fd9c54acadc9fd57856ecf9a8d27"}}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f000092c000)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f0000370000-0x48)=[{r1}], 0x1, 0x0) 2018/02/03 17:01:20 executing program 6: mremap(&(0x7f000083e000/0x4000)=nil, 0x4000, 0x4000, 0x1000000000000003, &(0x7f00004cf000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00004d1000-0x8)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x8)=',selflo\x00', 0xfffffffffffffff9) keyctl$set_timeout(0xf, r0, 0x6) 2018/02/03 17:01:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x7fff) r0 = syz_open_dev$sndmidi(&(0x7f0000ef0000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000ec000-0xbe)=""/190) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000e3e000)=""/193, &(0x7f0000faa000)=0xc1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000b05000-0x2)={0x1, "88"}, 0x2) ioctl(r1, 0x1, &(0x7f000078a000)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000048f000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000573000-0x8)={r2}) fstatfs(r1, &(0x7f0000695000)=""/57) 2018/02/03 17:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x805, 0x400) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f00003ec000)=0xd40000000000, 0x4) pivot_root(&(0x7f0000f91000-0x8)='./file0\x00', &(0x7f0000726000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000822000-0x5e)={0x0, 0x56, "2b1c584abf1af1d285f4f9624833cb86166fcac7084afb2714e9f7d1f4464715532207bb8d972a65940b202e4fbf5a626ffb833fd59558ba96c1490784e78f8136f6a6cb1334ed002d5345ce268ca90b8a1e0e8efe0d"}, &(0x7f0000933000-0x4)=0x5e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00008b3000)={r3, 0x6}, &(0x7f0000a30000-0x4)=0x8) r4 = dup2(r0, r0) getsockopt$llc_int(r4, 0x10c, 0x5, &(0x7f0000e54000), &(0x7f0000b93000-0x4)=0x4) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270400000000000011007352", 0x23}], 0x1}, 0x0) 2018/02/03 17:01:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f000008f000-0x24)="2400000024007fff00001000010001000047f6ff010000000000ffbdffffffff0100ff10", 0x24) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000105000)={0x6, {0x2, 0x0, @rand_addr=0x87}, {0x2, 0x1, @multicast1=0xe0000001}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x20, 0x6, 0x3, 0x8000, 0x439e, 0x0, 0x1000, 0x421, 0xfffffffffffffff7}) 2018/02/03 17:01:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000098f000-0x8)='./file0\x00', 0x0) r1 = syz_open_pts(r0, 0x1) r2 = creat(&(0x7f00000b3000-0x8)='./file0\x00', 0x18a) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x14) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) close(r0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000104000-0x4)=0x5, 0x100000237) 2018/02/03 17:01:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0x8000000000089) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000beb000)=0x400, 0x4) recvfrom$inet6(r0, &(0x7f0000e52000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000a16000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = fcntl$dupfd(r1, 0x0, r0) sendmsg$inet_sctp(r2, &(0x7f0000987000-0x38)={&(0x7f00004f3000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendto$inet6(r1, &(0x7f00006ae000-0x80)="b8", 0x1, 0x0, &(0x7f000029e000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/03 17:01:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x101040) r1 = dup(r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x3, {{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x86}}}, 0x88) r2 = semget(0x0, 0x1, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r2, &(0x7f0000002000-0x1e)=[{0x1, 0x4, 0x1800}, {0x0, 0xa4, 0x800}, {0x3, 0xdd, 0x1800}, {0x2, 0x7, 0x1000}, {0x7, 0x81, 0x1800}], 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000002000-0x50)={@syzn, @ifru_data=&(0x7f0000003000-0x20)="0a57f16d77e02c0a98f4446fb9834de41fbddaa7f7628ff03948b95c2fd8d12b"}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3ff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000003000)={@common='vcan0\x00', @ifru_flags=0xa100}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000005000-0x28)=[{0x2, 0x4}, {0x4, 0x3}, {0x0, 0x7fffffff}, {0x3, 0x7}, {0x3, 0x5}], 0x5) r3 = getgid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000005000)={0x4, 0x5, 0x9, 'queue0\x00', 0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0}, &(0x7f0000006000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r4, 0x8}, 0x8) sync_file_range(r1, 0x4, 0x0, 0x1) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000001000-0x4)=0x6) rmdir(&(0x7f0000006000-0x8)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008000-0x20)={0x401, 0x3, 0x820e, 0x8001, 0x0, 0xff, 0x9, 0x5, r4}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000009000-0x2f)="f6334c1469e4cdc19e69ce5c4c45ef5d6a5100d9477ce27c689bda5ceb132846a8194db857f9d180c2de265acb7011", 0x2f, 0x20004001, &(0x7f0000001000)={0x1a, 0xff, 0x80000001, 0x100, 0x1, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007000)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000005000)=0xe8) r6 = getuid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000006000)={{0x81, r5, r3, r6, r3, 0xd, 0x7}, 0x80000001, 0x8}) 2018/02/03 17:01:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = memfd_create(&(0x7f0000af3000-0x2)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x4d) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000040b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) io_setup(0x8, &(0x7f0000002000)) 2018/02/03 17:01:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000090c000-0xc)='/dev/autofs\x00', 0x100, 0x0) bind$vsock_dgram(r0, &(0x7f00004b2000)={0x28, 0x0, 0x0, @my=0x1}, 0x10) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000e9b000), &(0x7f0000294000)=0x4) r1 = syz_open_dev$sndtimer(&(0x7f000031a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc1000), 0x10) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000f93000)) 2018/02/03 17:01:21 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000026000)={0x1, [0x0]}, &(0x7f0000027000-0x4)=0x8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000027000-0x10)=@nfc, &(0x7f0000026000)=0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000016000-0x4)=0x1080, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x18, 0x2a, 0x4b0e54894e5f8dd7, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 17:01:21 executing program 0: clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) alarm(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 2018/02/03 17:01:21 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8001, 0x7) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e2000), &(0x7f00006cd000)=0x8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fe6000-0x6)={0x1, [0xffff]}, &(0x7f0000fe7000-0x4)=0x6) 2018/02/03 17:01:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x40c000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000303000)={0x3f, 0x2, {0x0, 0x3, 0x9, 0x2, 0x20}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r2, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000-0x20)={r2, &(0x7f000086c000)="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", &(0x7f0000f58000)="4d96fbf0cc294faeaa2e478c28b7252bf474155ce97736832fbc27f4618a23b4b2c9c0dfafae258ce7", 0x2}, 0x20) 2018/02/03 17:01:21 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000009000)="2b9abf0d16fe0fd16943964217ad0e9e54d6c10ba1a49d1db578cf344fd856ef81140926a0be1d306e13757c737e8202770877cd98bbd5b3ceb9ae70c3e2a97f9637105672eff9ea2e602bcc") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc100410c, &(0x7f0000007000-0x3d)="ac7d34f6ef995a5fb9cae8959c717d9a701f3c9feaa49d1f69f9f50534d34e8e138efb22ecaa6387265449c9951c840f870b9e6be1220d96b8bd60a8e6") 2018/02/03 17:01:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) eventfd(0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001000-0x79)=""/121, &(0x7f0000001000-0x4)=0x79) 2018/02/03 17:01:21 executing program 5: seccomp(0x1, 0x20000000, &(0x7f0000e4d000)={0x0, &(0x7f0000566000)=[]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000238000)='/dev/sequencer\x00', 0x1c201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f00008cd000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x2, 0x101}, &(0x7f000052e000)=0x8) 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$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r1, 0x4) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001000-0xca)="2f1b6151ef43edffba8af1d7b26e063166147d5061f893459a6fcdda269591de1b10dfd10c0c0eb4c785ae24aca16f26d3220ed6b696e40fc41d3462f0abce27bee55e4d043cf38ec4b02f83a77fba801c8a2c10b07bdedb046773aef5122b86972a2d73849a744d5ca9ed4deac5c2a31deaa8aff7704b7e97070abad222e23eaee775249a6e0ec275c9ac2710b1695cf3278218e98509803017748bc01a5501bde173f02970260be9d948bd48b16c4c0821fba871f0a66e672e2b140537ea6304a853d6438b70928d1b") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000002000)={0xef, 0x7, "f0109352fd2ccef4ae2e171483781d6ff8c91688c6e9e1e5fc29921a2290006aac2e36681bbc6bf11c460e784a01a0a0646383068b6ae5827cae8e985b755d488ae86095f9677f3ace815b237251bfe2b2f8ee7e52937a3d4f0593933f2bd6c2ec7dae558c18b5ec06d237effe464bd078cdc40be609f873ff6e871e9c7f654aae5606256241279cb636fe1965a869db8236964a200bf7f6270a6da2caf3e038b6fe9d6ec867179ae51f0d8f4c5fa6112effd3d150eb4aab0c98d8c2705b361201be0617dbfecb5aca2ad9c583515fd17b2ab415ca96bbb0cb7cbdf8ab2a6654b97ae7fc3bc7aa"}, 0x27ffe) 2018/02/03 17:01:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000016000-0x8)=@common='vcan0\x00', 0x10) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f0000017000-0x60)=[{&(0x7f000001e000-0xde)="cb", 0x1}], 0x1, &(0x7f0000023000-0x378)=[]}, 0x19fff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000068d000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000e02000)={0x7fff, 0x17000}) 2018/02/03 17:01:21 executing program 6: mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[]}, {[]}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000696000)='/dev/audio\x00', 0x101000, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f000083d000), 0x4) 2018/02/03 17:01:21 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20001fc) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000061000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fef000)={r0, &(0x7f0000fee000)="6db781f7d0e844a4f19a22a4da93394c94512fded27c4cf4d0d7ff196be657649aa63aad4dffbedb"}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e7a000)={0x1ff, 0x2, 0x13000, 0x1000, &(0x7f0000b5e000/0x1000)=nil}) fcntl$getownex(r1, 0x10, &(0x7f0000ac1000-0x8)={0x0, 0x0}) sched_setscheduler(r2, 0x7, &(0x7f00003c3000)=0x5) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fee000)={r0, 0x0, 0x25, 0xa, &(0x7f0000fee000)="c0a88bf01009a39f0ea5a8b7a1737fc7158e83bd668859c29fe10f50413d52a1e4e85b8b91", &(0x7f0000500000)=""/10, 0xa973, 0x80000000}, 0x28) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a0e000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x7812, 0x801) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000628000-0x14)={0x1, 0x1, 0x3, 0x3, 0x4}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff0000-0x4), &(0x7f0000fef000)=0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x1c) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000570000-0x24)={0x4, 0xfffffffffffffbff, 0x7, 0x1ff, 0x5, 0x401, 0x3, 0xffffffff, 0x7, 0x7fff, 0x899, 0xffffffffee870fc7}) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r4}, 0x2c) 2018/02/03 17:01:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000cc2000-0x8)='./file0\x00', 0x1047, 0xbdc) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000213000-0x38)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c11000), &(0x7f0000554000-0x4), &(0x7f0000d00000), &(0x7f00007bf000-0xc)) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/03 17:01:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00005d3000)={0x6, 0x0, 0xf656bc346b43b577, 0x7fffffff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000dc9000)={r1, 0x7}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004b5000-0x10)='/dev/sequencer2\x00', 0x200400, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000f1f000-0x4)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000dc9000-0xe8)={{{@in6=@mcast1, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00006b1000)=0xe8) sched_setaffinity(0x0, 0x8, &(0x7f00006f3000)=0x8001) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000708000-0x10)={0x0, 0xffffffffffffffc0, &(0x7f0000f3f000-0x10)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) [ 234.065627] QAT: Invalid ioctl 2018/02/03 17:01:21 executing program 2: getresgid(&(0x7f000040b000-0x4), &(0x7f0000000000), &(0x7f000031d000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000736000-0xc)={0x0, 0x0}, &(0x7f0000000000)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x1, 0xae) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) r7 = inotify_init() r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000734000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000ae8000-0xc)={0x7, r1, 0x1}) inotify_add_watch(r7, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) syz_open_dev$mouse(&(0x7f0000fe8000)='/dev/input/mouse#\x00', 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = inotify_init1(0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000ef9000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000963000-0x4)=0x8) r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000588000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000076f000-0xc)={&(0x7f00001c9000)='./control\x00', r11}, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000a86000-0x8)={r10, 0x3}, &(0x7f0000839000-0x4)=0x8) r12 = shmget$private(0x0, 0x3000, 0x808, &(0x7f0000477000/0x3000)=nil) r13 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000057b000)='/selinux/status\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000b4000)={&(0x7f0000d84000)='./control\x00', r13}, 0xc) shmctl$IPC_SET(r12, 0x1, &(0x7f0000647000)={{0x9, r3, r5, r4, r0, 0x1, 0x5}, 0xfffffffffffffffd, 0x5, 0x4, 0x7ff, r2, r2, 0xffffffff}) syz_extract_tcp_res$synack(&(0x7f0000ccb000), 0x1, 0x0) inotify_add_watch(r9, &(0x7f00000ea000-0xa)='./control\x00', 0x100000d) rmdir(&(0x7f0000a1a000-0xa)='./control\x00') tgkill(r2, r2, 0x1000002000020) 2018/02/03 17:01:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001c8000-0x8)='./file0\x00', 0x0) unshare(0x4000001fffd) mount(&(0x7f00003c5000-0xe)='./file0/file0\x00', &(0x7f0000367000)='./file0\x00', &(0x7f0000f73000)='ramfs\x00', 0x0, 0x0) unshare(0x62020200) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000973000)=@full, &(0x7f0000e20000)=0x48) sendmsg$netrom(r0, &(0x7f0000737000)={&(0x7f00003be000-0x10)=@ax25={0x3, {"a1a597aedaf3ae"}, 0xffffffffffff0001}, 0x10, &(0x7f00004ab000)=[{&(0x7f000045a000-0xc5)="693180c9ee8158d5a33852b62b309138ff76bda7ecb421ba9d10652456bd55d28c41c39d536f091a1bf8d0b2dd7ceb9157dd88461afc4c058de0489dc3463bb0731647a818f677df4e06665030187d5df40251b2220c104d0a8c304d3e3e71805f8b3df94715fc462ca6a6d96655306991ed8b4079b254dab65e125986170664b14c890c924f8e0a3697eb746a1bd5867f6b5aa4c6c716030025dee5f90f2e772f97323c49be0c99470b433a06e1b46cb6e1d19df8d69c0a84972220e2ca58893316c2b92b", 0xc5}], 0x1, 0x0, 0x0, 0x40000}, 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000959000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) dup3(r1, r2, 0x0) rename(&(0x7f0000b44000+0xda4)='./file0\x00', &(0x7f00003e1000)='./file1\x00') 2018/02/03 17:01:21 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000002000-0x50)={0x800, 0x7, 0x4, 0x8000, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}]}) r2 = getpgid(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000001000)='cpuset\x00') ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000f20000-0x46)=""/70) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000003000-0x8)=0x25f, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000-0x4), &(0x7f0000f1f000), &(0x7f0000f21000-0x4)) 2018/02/03 17:01:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x80000010) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) 2018/02/03 17:01:21 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000010000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000005000-0x8)=&(0x7f000000d000)) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000006000)={0x2, 0x3, @empty}, 0x10) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000013000)={0x3, 0x10c}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3c, {0x2, 0xffffffffffffffff, @empty}, @common="0000000000000a6900177c000000ddf2"}) 2018/02/03 17:01:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f2e000-0x84)=[@in6={0xa, 0x1, 0x100000001, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0xffffffffffffffc0}, @in6={0xa, 0x2, 0x9, @empty, 0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x4, @empty, 0x3}, @in={0x2, 0x1, @rand_addr=0xff}, @in={0x2, 0x3, @multicast2=0xe0000002}], 0x84) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00006f2000)={{0x0, 0x0, 0x92b0, 0x38, "94f87ced6e6ac195b666420595be894657514b3e4039452b0a7a894ab9255baab490aeba1cc1371156610642", 0x7}, 0x6, [0x0, 0x7, 0x6, 0x80000000, 0x4a, 0x9, 0x1000, 0xe97, 0x8, 0xa140000000000000, 0x2, 0xfffffffffffffffe, 0x5, 0x1ff, 0x800, 0x4, 0x2, 0x9, 0x466c00a0, 0x4, 0x4, 0x9, 0xff, 0x1ff, 0x9, 0x20, 0x2, 0x0, 0x3, 0x12, 0x1000, 0x40, 0x7ff, 0x1, 0xa44, 0x1f, 0x4, 0x100000000, 0x23, 0x81, 0x2, 0x8, 0x8000, 0x1000, 0x400, 0x5, 0x6, 0x6, 0xe5, 0x1ff, 0x1, 0x101, 0xfffffffffffffffe, 0x2, 0xffffffff, 0xc92, 0x20, 0x9, 0x101, 0x20, 0x100000000, 0x9, 0x9, 0x7, 0x9, 0x0, 0x7ff, 0x964, 0x2, 0xff, 0x80, 0x6f4, 0x7fffffff, 0x401, 0x1000, 0x4, 0x8000000000, 0x9, 0x1af0, 0x3, 0xffffffffffffffc1, 0x0, 0x1, 0x1, 0x1, 0x8, 0xfffffffffffffff8, 0x0, 0x1c, 0xffffffff, 0x0, 0x401, 0x40, 0x5, 0x0, 0x10000, 0x1, 0x0, 0x7f, 0x1ff, 0x61, 0x7fff, 0x100, 0x8, 0x0, 0x0, 0x4, 0xc8, 0x4, 0x101, 0x951c, 0x5, 0xfffffffffffff001, 0xfe8, 0x401, 0x1000, 0x9, 0x7, 0x3f, 0x4, 0x2, 0x10001, 0xa5d6, 0x1, 0x8, 0x6, 0xf1a4], {0x0, 0x989680}}) ioctl(r0, 0x2271, &(0x7f0000001000)) syz_open_dev$sndpcmc(&(0x7f000062f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000) [ 234.155535] QAT: Invalid ioctl 2018/02/03 17:01:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept(r0, &(0x7f00005e1000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f0000db8000)=0x2e) socket$bt_rfcomm(0x1f, 0x3, 0x3) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) clock_gettime(0x7, &(0x7f0000f92000)) fcntl$getownex(r0, 0x10, &(0x7f0000157000-0x8)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000767000-0x8)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x401) read(r1, &(0x7f0000def000-0xdb)=""/219, 0xbb1) 2018/02/03 17:01:21 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007cc000)={0x0, 0x0, 0x0}, &(0x7f00004a0000-0x4)=0xc) setregid(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000ce5000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000dae000-0x98)="ecee48bf2fe6a6cfab494711a645624ee7427de57c62522a38b51af3d067b8c4b43d645014a85e8d8ba93d6b131df4f4bd0145573a12a3defe5f6912c664c58341dfa752353e55a23ce15017a6999eb71bd04c20f803ccade4cfa7f57e9398ad82b536abca7f83b54da22968b598429fa1f2d13bbef3fc1e0d68e1c8392d5feb8735184a52ff58997337b3dd94f8398ee1134c0307689740", 0x98, 0xfffffffffffffffb) keyctl$revoke(0x3, r1) 2018/02/03 17:01:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00009c9000-0x28)={@common='vcan0\x00'}) 2018/02/03 17:01:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f5f000/0x9000)=nil, 0x9000, 0x1, 0x112, r0, 0x0) bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035b000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00007ce000-0x38)={0x0, 0x0, &(0x7f0000813000)=[{&(0x7f0000578000)="e9", 0x1}], 0x1}, 0x0) gettid() 2018/02/03 17:01:21 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000f7b000)='/dev/cuse\x00', 0x20002, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[], 0x399}, 0x0) 2018/02/03 17:01:21 executing program 1: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f87000)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00003e6000)=0x20, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000064e000)) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f8b000)={0x0, 0x76, 0x20, 0x9}, &(0x7f0000f8c000-0x4)=0x18) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f8b000)=@assoc_value={r1, 0x9}, &(0x7f00000e7000)=0x8) sendto$inet6(r0, &(0x7f000030c000-0x66)="e147fc233140c9c70f91ad5adb238ef6f519319aea3f8e650111ef5dbec70ae039825f085389be0d46e563a696467c3c8ed537828354b085beddaa5608ef050a4c496f51516094fb2a464474fc165e5c51065d7eda8286387c9aad6be00f2a98deb85e504881", 0x66, 0x1, &(0x7f000039e000)={0xa, 0x3, 0x9b6, @ipv4={[], [0xff, 0xff], @rand_addr=0x81}, 0x100}, 0x1c) r2 = syz_open_dev$amidi(&(0x7f00004ce000-0xc)='/dev/amidi#\x00', 0x7, 0x40) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000f8c000)=0xfffffffffffffff9, &(0x7f0000f8c000)=0x4) sendto$inet6(r0, &(0x7f0000f8a000-0x8a), 0x0, 0x0, &(0x7f0000f89000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f8c000)=0x9, 0x4) [ 234.219888] IPVS: ftp: loaded support on port[0] = 21 2018/02/03 17:01:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000167000-0x4)=0x8, 0xfffffffffffffe0e) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000c33000)={0x7fffffff, {{0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}, {{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}}, 0x108) sendto$inet6(r0, &(0x7f0000a86000-0x1), 0x0, 0x0, &(0x7f0000521000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a11000-0x20)={@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x3, 0x1, 0x3, 0x5, 0x20, 0x9, 0x3}, &(0x7f000093d000)=0x20) recvfrom$inet6(r0, &(0x7f0000c1e000-0xf1)=""/241, 0xf1, 0x0, &(0x7f000022b000+0xdfb)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/03 17:01:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000a2000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000cc1000-0x5)=0x1d) 2018/02/03 17:01:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4b, 0x501000) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f000071b000)={0x0, 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r1 = epoll_create1(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a7f000-0xc)) epoll_wait(r1, &(0x7f0000b70000)=[{}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000e8c000)={0x7}) 2018/02/03 17:01:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e61000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/02/03 17:01:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f7d000-0x8)={0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000d46000)={@loopback, 0x0}, &(0x7f0000361000)=0x14) r2 = syz_open_dev$audion(&(0x7f0000fd4000-0xc)='/dev/audio#\x00', 0x10000, 0x40000) sendmmsg(r0, &(0x7f00009d2000)=[{{&(0x7f0000047000)=@sco={0x1f, {0x100000000, 0x7f, 0x8, 0x3, 0x8000, 0x2}}, 0x8, &(0x7f00005f1000-0x40)=[{&(0x7f0000244000-0xa9)="53a339afcdf7a2ef759ef2697ab66dd186b769d6f57e3ab58f92b0c31ced9c59394059a28196499d75b7d6e48531e261fe3a01897dbb24e8a3b4517051b1c65df1b82ba776a1189325729b5921096d7e9c3f33e20d859e8aa1ee566f7010082c47c58eda7a6585004b13f8138902a7e2fb88fc43dce1521a1e3df31d8bea42060ff651fe846f74a721a2daa5d25a26eff17bb1420b821567a6504aa9f1255b4a938bca924e5c7c1d76", 0xa9}, {&(0x7f0000932000)="96067312abed670bbb7d02f954ac503fbdc9ec6227ceaf52a9f22b7a81511e025eb4f6e68bfa725513938a48ccd3c060fa3031da950e1ddd79a75cab03374f67ba1ce7de0919113536a2e448a4d3471aa02bc2139ad457521bbb3d0760213e91771266699e7450398297c8d331be1df24e229e5e0375ad990a02b08bb38fcad26b002fbfec3b2e19fed4218156683a7e858a66f099cc1c5d16b9de72456d6fbe2f3fb9f2580762284dac6fc59ab1bb7da4317ad42b1b9c66b1d7a4f5be07b07152f3b53825c75cb1693d4d6e045bb0906b3632020ea46d186d555b9851c4a7346ac6f7345cad85bc0f313b0afeec8378", 0xf0}, {&(0x7f00003d7000)="ffb9b0fb5ecc174d9cbd03607be6984753006b82210a228fe530b8e8c7db1b3df917d7a98052a576ddc7f60ed68c64a87af651988511f5421ab86a878948fae3720d665e21603e12e05388390aa1b0385c683cae00c933c2872e5333a9836f00a0afa867c1fb05334d4b408ca0cdc8cdf376990fdbdd72c9a0f6aa40b968e94308999b039b7df6c4e77006128272492df9acd71039a295afe194ccc77aa2900c6e346cad32d0963ce55f28d6860747522ee69243e2075cd3d8851912d27868bf50aa519eec9fd940501f8d035c9b51c9aa5651f6448767", 0xd7}, {&(0x7f0000656000-0xab)="934c58babc11f927201432f4363e128fa538bc7fc9c855bb22a7cce9038b042523f29eabfdc619e282cc952c08590115e4bd82225d9d4451eab43c875ea4ea4a250ac112add901b695191dab918d13b470c31ef71e4b32f5e7736f31601fcd0604288be917ee9e733a5fb7c89d41a85c023a8a056587750dae6b0a2f383b9d1bc4d433ff95d985b27f3b5bc27c78c55aa7bc2f5c67ac6b2569ba4fb2848c080a7903f4977d46208b3b555e", 0xab}], 0x4, &(0x7f0000c8f000)=[{0xe8, 0x11b, 0x0, "267e6ce5a6ccfe484fe9af59aca91da46b0e927b756984ffff549899a21caa81024e80ea687e116afd2c793c16dd10892ce866bfd1975d436eafa2bb9ec676436053a7d03af7dc7f100ada523993e8d510cd49a26a9b2eb5c49cf696d1889c26de0e9a95ec3959c1ba43de164ba50d2614c652476647e785fe338fb9e89ebfc44f1bf5e0734437cff6ddff5e30896e5f433f03041d785c22f849e673d1c26537b987507fc534d8948a94fd3984396fd4fdcfae455ea44c15e632fc17128abf1583d3d9c5b9a6ed3b9b19025d1c87ff005ba6bca2cb40f2"}, {0x50, 0x88, 0x2, "56eb780f312d797b9bdf96deac6e8dcfdea59d3198797d522adda7318366f11bbcce8fccf62b1d0d8175d8f49664c0868527489fa82dfb527cf86d1e594d"}, {0x38, 0x11f, 0x4, "616795924390de2bf3b40974bbabb794637f1e76ac8dc7665c84b8086356f022eb"}, {0x58, 0x10f, 0x101, "8aad6b5ea7c75583439edfdf4ffa578b4aa43de8006f2f69c116f768c5bf72d48cbc46d69b4f5fc400662b87b76675895bcfe08392f410bb94a35df220e8417a8a295718ec9a"}, {0xb0, 0x19b, 0x3, "8bbaf3db2e1c69c8bfddbaae869ce482ff89b6809b447166fe4d2bcbef7f3a6f2703666d88164c184bd785c124c36fc96001b7f1c0da4e5dcd05e9d25054ba1874a5343d5fe740914c4781a00721c7c35c2c42180554f935ba25ae2c183237e9ee66286a399afc2e66ba29464a0cf32b3d46390563a36225a6c1ad23b49c7ac0f9c5eb75e7594b334ebdcf06a315f9e4dcb2cfcb3389b89cacc81a"}, {0x1010, 0x111, 0xffff, 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"06e80b118be3d3b60fe0641099d4efb89e34314e98f136578fdeb19b611af0bb3719649212a8d79dc065dc455896b9f88aedb6f8992e9701641a890a49939b6952ff792efc64ca3f57344dcc81c43bb50b6bb7fe219019df0d76344efd9c9652a4fae69787656f6c6073b63c1da4be64d58cd32c35475f0ac78389ed56cc2c295bb0e0f6f694561338d1e2265dd30f4ce0c71ed61c5281c29787167e39cd0cedd704b0cbc191c529435ee698d3d57a2c7eac4b7b59443eb85a67d3f96f84e2d3fc0c89481cf31981e3f89e1044ecda1a0059d34bd8e1aa7a24a5c63415eb2896e5fb112a0c245f857dbfcc5713d8ac5628ecb3eb1ab12d5298b8bc83c854940393e30840cca807be8d59489f38703cf09fb1acec9a5375edc7d11df066d41ebfadf5153873f624a33b62eb0efeaf23070dc5191fc77dec6ec1a2cc50f3e63e239104c5f46642ac122416a55a7b72679d9b38515c8f9db424a222bea15c9d2c481bb6ee40736b32d7f0a39270ab2e48ce811d432c5b3683e82cb62081d075b37c37a98154e6116f892b95f3e2a36c5aed38a3f15335b4e6c255f0af1d58cfb01eb659d4092a31997475a43a13aa5c8646dc9c9625b5911dcb8cf2f7f2a5ef7922cc2a513b59db28e3864cb3c04659c50f352699d5a9081a4f0dcd67d824ba3ee409fb4f121c4fe4174d5eec5d18a23ee801bfa973cf069fcba4360ec22b5a0e9779c6dc4423af36dc74b72684c18e579370d9efed00e3792c00bfedcf39e4730180c06c4390fab46c4a6868ef836717c4e356550ea68962115c8571470f76ee4e4a03ace5a44fd4c12f7776f77f6c75ada78b4de87b670f5787a21006bbd7536e85a74adc406253c405063257754b56ca7d4c048632a9c2c1b6a23ff38b9bea80e8e5af56d532d4434e09fc7917896d3d69eda21b837e12d4a4b5a03d763fd5acecb2d1eeb8fff43ef6a2bc31e19484bc8a6d57f6994411a6eaa9f237b040ae2a41c2331d8b25fe7e3f432f149664544faf9f568683b8e5ef660f3a098d738320bf161c8f6aff1c5321f0f4c4ab34071fab27d16b649e127c9f64dd252a248f15ecb28b6a059430e22a8bcfe298a6878c44c44136886167914448b09609a36153a0f9220ce11a655d249ecf31bb13ff745b530c44253a74d911119c7ddbacfefdbff4806233050fe0d128dc8420bbcc163afeefc796d1a26d7aecfa3e4b13700891b0cb199182259cb0d0424977f8c8f31f3293e430b5501b9623f6982b930a04c09285787c564dfe24a1b03ea2afa2f845010577d3c2a195e61b59ef6055adff422fe1085d309037ea490f1bafdddc71e43d0f608b6d249660b44319cf0ddda07278adcb61cb1c01497d1a9e66f90f304884ee8e540e0d2b355fc4ff894ae08cf831f43d97f242118559f2de76e760bbc3b16a514450c17143d10d4c945c53bd788031fc9dfd128720d9778882b16b6cb183d840fc2360bcd5217d74d111c953b695ff9b12b144eeddf708f7f0ceb2967939cecb14fc6a732b8c77f4ecfaf7086faa6529940952c238fd6eb51f199400bd68674f69d2d1b317dfeb07df2e5345dd17421276ccae1625a170bccda3a7e0e2819eccfd0aaf255b9ea07b2eebfa48b48c7524dfe5229a84fe127aff4357ed5a16a12b02df68a98395e9bfb491fdedfbf2e6a9c6a883d10d5c12d95cd503548b8f175d6f6c8717dafb50cbf3024b62182e1a4fc3df32299d920bb96426d85aed77ffdf75248dd2a48970a6395079f716f8dac3c128525c3431d9dc89f7884a7a9b4c78bbaac6e7c62597681d4c944c6d959f2251388eb8130002efe11818dd2bd076ca40aea3fd31131127c930dcac2fe5a16365faa19fff043614d8266079f30c1b8254f8a0abfd1801956a73ef72ad96c939cb304f8b631f512228f319a3304116c9c8a686f226162399daaf2f80b248d36de499b5fb3ee6c183ae66ba970a1f4ecb74de5ef35fd5377a5f2ef648da058d7fe76367d4c32bd05b8f2d5f559cc0d09b5f54be33ab207bee26fd4017e1da78d43111c03ad25f1a097b81a838ebeab97d7b6816febd089b5eeccdde940557a9a8df950838e81d44c8c4bbf66b94ac134a0513fac84c942a374c6e2a99ec72f07c36c223b17454c71355dc48bff91b6fae8663be38788e21393136f7ca795ca4a9a84be2b031d6404646fabd78897cf62a9075ceef6c5719d2fdbeb98b55d99bd8965cb0ed7a4cb17721d86124311d74f5727325d6ffc404c05fb9b259aae84ab37497092505f0f6787dca2fb32317e80d898ca1935d716ce57f7bb19223613db3c7da2ea7cb9e9ea64a451ce1038a88d09044568b1dbc5b939577ba702c09ba607cb8cc3bea68cd284812c57081a9d0a17b51d692603b1fbc568735cf0001ea65a4b217f6311ad69b07bbfefd80492ae1a703c5d71abd67f937cec785502efd304a297f3c9f2ec4680194aec015a324a7b38fba64d6889972b3be03aaf70ad0f22f27ae7ec75f0e2a7aa45b84af8e9ef25b9f6ba7475d147ca453c944b2e0c535570934cb948a677e0f358b825991b914153063bdac81a13349925dd5a7a3ccb909c29f6c8178107df8d618a60355b910fc232f5477ebf2ebc79ad0771d0be1361dc4cf5a07d8a08db7e7032df4f660055d3b7ecf4b9c5814c411179c48c33939451845b5935f614dfe9758dc62992c7e626ad85fbbddc667d627f14bc6a4eeeeca31e3559053d133baf5f1ae7d488b0f581d63ca54ecfd379b378472074ae29bd2cadc3ab2b15e48b0702b661016cbb20b2ba43d0d55b3b04b373cb04554b70e7a5dfe04bedb411660f265d1a49ff9710fa81cde12d7a82397f8dc88c5a3230b0a1b637e8fa6e4289f13149f6bc8a52f46ed5b599f434d3528bbbc3d5f2862d0041cd93d07616790fe4c8cb52f6b5d409d6e08f1d330e9544bedc990d9033999a91e694cdaf04966ee3ffef282baedd2cd048aec00acb05dec226f0519f3d1efd220d5a4a93ffe48c7105aca928cba6799dbfc48e82912d2c3afb17d89989f095140ebafa58be39f0f818aa0193eeec9af1407b10cad325e0bb723aeb5fd72c2db125852ac6c54e740384c22683b9a6061f007e31a941430ec6d4f9b96c8fb00a7614269ba4b657b02caeaa889ef586c28745e39ac1e96ddc361024ec84eca938d39d36fdcabfbfef667183f3ace244753d0e81cc1196fd68d1a6391db5fff752adbe40746dffff0365c685d3196459e5ce1aec3b9ae633bb0d5e214a1552d4ae25de48d7376de55f026b93c8789090ad3c9f4f3fb6e5b9f5ec5d1dde32c9ca8691caba7209799eae8f9addf34fdaaed28638240d47363fd25f2e9f5fc52ac1df97b83514c0ed72a0248a71f93b7e62d8e3ec71d01bebba39b91540caa57c21271cda791d24fa722074e310b0e42adb53ab5fd983147bf2c316c573144e6f8f88c4f80892a1c2b2a34245d26046e0e6fe50a67cf3d9e581c8211af692e4a71b725314a0fbcbb22cb18f09a4391f7ce593b25318d051260298c1967336bc3299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0x1408, 0x4000000}}], 0x7, 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00001a4000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00009d5000+0xbaf)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x2}, 0x20) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcc, &(0x7f000025b000-0xab)="c89b8cd97f4e80554d4e30490572c079ad40d3de49b0f14dbefa6c7307f38f1833d6cad4eb834d646b73e02a415dfc3dfa5836c019f22b2d60bf9ed65518833b8c43857a4a60c674def1d55f36c00a0c5b006fa62981abd4a188393f9675f7839218608321628ed9aa06fe6b5fd9308446d61c040370cf15040b7459f94b77816c65c9428020e0a79ac9d1150bc2d74a9a328404a8dcab4bbdb0585a8a89e9e3fb0859d768101a356141ae", 0xab) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000069000-0x8)=0x5) 2018/02/03 17:01:21 executing program 7: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) open(&(0x7f000002c000-0xc)='./file0/bus\x00', 0x8402, 0x16) lseek(r0, 0x0, 0x4) write(r0, &(0x7f000002d000)="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", 0x868) 2018/02/03 17:01:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$amidi(&(0x7f0000273000-0xc)='/dev/amidi#\x00', 0x9, 0x40) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000592000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x3, 0x100000001, 0x0, 0x0, 0x2, 0x20, 0x20, 0x7f, 0x0, r2}, {0x9a37, 0xa0, 0x5, 0xfffffffffffffff9, 0x7, 0x11, 0x1, 0x9}, {0x0, 0x3, 0x1000000, 0x9}, 0x40c, 0x8, 0x3, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x1, 0x32}, 0xa, @in6=@empty, 0x0, 0x7, 0x1, 0x1, 0x1ff, 0x10001, 0xc3}}, 0xe8) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r3, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c), 0xfe4c}], 0x1, &(0x7f0000009000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00002c9000)={0x0, @in={{0x2, 0x0, @rand_addr=0x8}}, 0x2, 0x9, 0x40, 0x8, 0x6b6e000000000}, &(0x7f0000bac000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ef9000-0x6)={r4, 0x4000000000006}, &(0x7f000065f000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00002a0000)=@sack_info={r5, 0x3, 0x261}, &(0x7f0000b81000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x4, &(0x7f000071a000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000df4000)=0x10) 2018/02/03 17:01:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000074e000)={0x3ff, 0x3, {0x2, 0x3, 0x8000, 0x0, 0x7f}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$setname(0xf, &(0x7f000062f000-0x1)='\x00') sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000f55000-0x14)={0x14, 0x800000000000003, 0x2, 0x101, 0x7, 0xffffffffffffffff, {0x0, 0x0, 0x3}, []}, 0x14}, 0x1}, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000232000-0x4)=0x401, 0x4) fcntl$getownex(r1, 0x10, &(0x7f00005bb000-0x8)={0x0, 0x0}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000911000-0x10)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b26000-0x10)='/selinux/policy\x00', 0x0, 0x0) recvmsg(r1, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c1000-0x90)=[], 0x0, &(0x7f000021b000-0x1000)=""/4096, 0x1000}, 0x0) fcntl$addseals(r0, 0x409, 0xc) r3 = syz_open_dev$sndpcmp(&(0x7f0000195000)='/dev/snd/pcmC#D#p\x00', 0x61, 0x40) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00005ca000)={0x8001, 0x7c}) 2018/02/03 17:01:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c92000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d67000)=0xca35) memfd_create(&(0x7f0000b90000-0x16)='/selinux/checkreqprot\x00', 0x2) unshare(0x24000200) unshare(0x28060400) 2018/02/03 17:01:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00003ae000-0xd2)="628732fea1d6097227a94219640427686ad4c289ba5f1b2301b322635097159deff9638f2aed82f7ff4eda67b8c5a952d117f4e8fd5706dc1389491491f03cacf2e30dd7c178000a5b19fd2defc601d3e10890cf32065be0a3a5bcfee7626005a1b6921b2cc3a6c19c1d4bf293bfd671764b052e3615c37cc855f365d510dbc8561822e4af70cd2dd3a9e033218c6dfbed9f9348066a29749259590b585bd59bcb61d9496b86aef722ea3e0d87cfceab9572583b337ee0b10db43c4b293e1038f4da2d4afa2a8ceb613d9dbb44633e64c02b") 2018/02/03 17:01:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000f80000-0x38)={&(0x7f0000f71000-0xc)={0x10}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x18, 0x16, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000493000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4001}) r1 = syz_open_dev$mouse(&(0x7f0000152000)='/dev/input/mouse#\x00', 0x6, 0x800) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000046b000-0x4)=0x9) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000873000)={0x0, 0x1e, "c00b0bbbad502b12a3aeac61fcf01259a11193b819c59cd57ea8ca6cd935"}, &(0x7f000013c000-0x4)=0x26) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000613000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x3, 0x100000003}, 0x98) 2018/02/03 17:01:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00008d8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x6337}, 0x1c) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000050000-0x12)={@generic="dd9da2275775538c52ce8aad1b38ba52", 0x2}) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00007b1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/03 17:01:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8), 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000091c000-0x10)={&(0x7f0000088000/0x1000)=nil, 0x1000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/03 17:01:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000a2b000)={0x0, 0x10000}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f05000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb6705000000000000001a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c06219426b1b67e4bb4b3c5199c1ad60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b138ed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56fadc26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab700000090eddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb539e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f000000014a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f000027a000-0x4)=0x200000000000e) r4 = syz_open_dev$mouse(&(0x7f0000d57000)='/dev/input/mouse#\x00', 0x0, 0x10000000008800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000505000-0xbc)={0x1ff, 0x1, 'client0\x00', 0x3, "f64fae1594f06f19", "d74b5f72493ee3f70a2dca2e96bdd987dec65f890fa31e3664006e6fc183d450", 0x5, 0x3}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}]}) mmap$binder(&(0x7f00005c6000/0x4000)=nil, 0x4000, 0x1000000, 0x11, r4, 0x0) 2018/02/03 17:01:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8) 2018/02/03 17:01:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000081f000)=[{&(0x7f0000c68000-0x2d)='u', 0x1}], 0x1) r2 = accept$nfc_llcp(r0, &(0x7f00007b8000), &(0x7f0000798000-0x4)=0x60) sendmmsg(r1, &(0x7f0000901000)=[{{&(0x7f0000004000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000086000)=[]}}, {{&(0x7f0000a4c000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="79edb9e72744"}, 0x14, &(0x7f0000a26000-0x60)=[]}}], 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb9000-0x10)={r0, &(0x7f0000864000)}, 0x10) sendto$inet(r2, &(0x7f0000cb3000), 0x0, 0xc0, &(0x7f0000909000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendfile(r1, r0, &(0x7f000083c000), 0x5) eventfd(0x0) connect$netrom(r0, &(0x7f0000b77000-0x48)=@full={{0x3, {"26bc63ba0e055d"}, 0x1}, [{"76bf269126383f"}, {"5bdb1b54fdf33e"}, {"882e83e2e0f6e4"}, {"a5aa48737bccbf"}, {"617724a41a9c82"}, {"6fa25f013dbb4b"}, {"f7bf186e5ee014"}, {"6c5e1470d11e0c"}]}, 0x48) 2018/02/03 17:01:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) r1 = getpgrp(0xffffffffffffffff) capset(&(0x7f00000c2000)={0x19980332, r1}, &(0x7f0000c6e000)={0x0, 0x2000000000000}) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270180ffff00000011007352", 0x23}], 0x1}, 0x0) 2018/02/03 17:01:22 executing program 3: r0 = getpgid(0xffffffffffffffff) ptrace$cont(0x1f, r0, 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000896000+0x10f)='/dev/dmmidi#\x00', 0x8, 0x200) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000cde000)=r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000083000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000ee6000-0xe8)={0x7, 0x0, [{0x4, 0x5e, &(0x7f0000f51000-0x5e)=""/94}, {0x4, 0x40, &(0x7f0000ccf000-0x40)=""/64}, {0x103000, 0x54, &(0x7f0000055000)=""/84}, {0x10000, 0x12, &(0x7f00005b4000-0x12)=""/18}, {0x13000, 0xc4, &(0x7f00003a9000)=""/196}, {0x3000, 0x45, &(0x7f0000690000)=""/69}, {0x6000, 0xa5, &(0x7f000047c000-0xa5)=""/165}]}) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000814000-0x40)=[{&(0x7f0000e8a000)="b97825a7129c713018333ecfb3f42d87d0194d5d178e54cec347fbbdaa7de3db2344bbc4153d9ae866100c69971d07d5fc611d864cdded136c0e02e553aee6923b9f076296f4f6e385221f22235d9c0162608e95e3363ec7257a841f4f367af3515e44212f60cf33f1496987355370bbe81f66f28c55", 0x448}, {&(0x7f0000342000-0xdf)="e02ee0fea48c515bbb9bd7c931121986d4251b74b93ed0fe7d3d8b1043c90945672989f7c9677ce75ca9ba90e82d3e61fef88a414a8f55ab45f411828aa6fb6a07fb76b7ef0cda3a62f1bf4e8f8bc0abde2080782b8ae828aa2f3ef852cb3b1e27a4ce146ea79aac4397b4d143dc44db889ab454d5d74a4829da73415ff0ced1c0e4a643dadbd0e92de78e5a32fe0408dabb8b00dba3a3bb4f292fac956db7f2eec487d2ae368ac79ee466a2bef3429b795e32154130ff86adb9ef638065e1567040602efc8a2db43a9882e051a677a794641bdb75eb9540be39b3b578bfcb", 0xdf}, {&(0x7f0000bcc000-0x126)="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", 0x126}, {&(0x7f0000ffd000-0x5e)="105d03293ba2e19126b2b93fb48f4c0c2320a2f89e13f4f839ab11982470ed4efa5190533de95a191a7f7dda742317747466923512bb3bebd2b113fb3143e79bf8b9418ea31637077ec315cee5a25dbc6df70dca1c0c222009b6e0ee2d89", 0x5e}], 0x4, &(0x7f0000197000)=[@iv={0x0, 0x117, 0x2, 0x0, "3ced30276f15b97f99931e55572c7f7b91bd6587171e84c56b873388795dafbc8cafa5a8d5a619d3794833c5f716bc77785365df8fa0e1ae3296cce627ea760efe3538a9606782074050859eec5e1ba6f11f878fbbe9ce6771d263e59d568074b732d584a93293"}], 0x18}, 0x2) sendmsg$alg(r4, &(0x7f0000ba1000)={0x0, 0x0, &(0x7f0000ad9000)=[{&(0x7f0000eee000)="560974438a7d16d3f89382a9cd88ab553596a8ee7cfa9d8af538593aa6d7f645b7b8a8a658af6a5fed04dba8af40a4f2a418d37b3b2d74fe66c48fb2090ec55148404b1a75", 0x45}, {&(0x7f0000a01000)="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", 0x1000}, {&(0x7f0000994000)="5cff87ce5dee92e67e7dc36aef555bef40c9e81d7b350347851d2ce94329811d10233d9ebeb0f5d3de81aebaad50874f146a247f537ea187975e55dc42f1f5da26e67c7a4563d6c811f4b430521d1135026493", 0x53}, {&(0x7f00003b1000)="2c8e595aa0b6d71cc181db45bdc0f23dcd11cd44efa8c82c27c46115275d72d77c3e4c623107ebf4c0d2c4adc98a710358a1dd3c50865c6dfc74fb98a87a39ec9f7e36e8d2bbb8d88fc80400a2b517ac959e41f272e91dbb2e314bda0cf1a055391e047d25765fc43c7de2eecec022102c9ea39e33a08e0a52630c85573622982d1aedd5cd116ae78bdaa462f29e6224ded47de0d6920ac300a33f49c2d8a423cdaf27eceebe7c191e60c5f08860b6f76ec9a4b1b956d281e06b61c1a77091b5845df37388ac13", 0xc7}], 0x4, &(0x7f00007bb000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x30, 0x40}, 0x4000) r5 = semget$private(0x0, 0x3, 0x200) semctl$IPC_INFO(r5, 0x3, 0x3, &(0x7f0000a55000-0xb9)=""/185) recvmsg(r4, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000936000+0x161)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/02/03 17:01:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000ff0000-0x90)={0x8001, {{0x2, 0x3, @broadcast=0xffffffff}}}, 0x90) sysfs$3(0x3) socket(0x1000000010, 0x802, 0x0) 2018/02/03 17:01:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x8010000000000084) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000c0a000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000026d000-0x4)=r1) getsockopt(r0, 0x800000000000084, 0x8000000007d, &(0x7f000023b000)=""/8, &(0x7f00004ee000-0x4)=0x8) set_tid_address(&(0x7f0000acc000)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000258000-0xb)='/dev/mixer\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000666000)={0x1, 0xfffffffffffffe01, 0x9, 'queue0\x00', 0x101}) 2018/02/03 17:01:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000076e000-0x9)='net/igmp\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000944000-0x9)='/dev/ppp\x00', 0x101000, 0x0) sendfile(r0, r0, &(0x7f0000b58000), 0xfffd) 2018/02/03 17:01:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000082a000)='/dev/qat_adf_ctl\x00', 0x408002, 0x0) write$selinux_context(r1, &(0x7f0000539000)='system_u:object_r:init_var_run_t:s0\x00', 0x24) setsockopt$inet6_buf(r2, 0x29, 0x23, &(0x7f00004a3000)="82b800a95509bb81a466fe4319adc7d0e7346b9f6509afdb28712da790677264ce178808059410bbaf9dfe0f81ea20ee9d8d06ea0e287691016dfa108ba1b13cffc86e97d9b89fdfe20047ff2a2dd588712f731c85ccce01c6a15856b3a37a8430069a3ae04b6e69a7693276fb116d52ba90080e48c8208859470e3ef4bfbe450dddd336744648f483172e5e481ae517ff13129cf5ed7b612fd8d7b2bb3ac396c8b37dd1e816423c51848d6ee993efaadd7674cbe315b83f14996c5f65644d1c6b3de0eb5f217581f133d88e295eec639f8f47ec993733d377", 0xd9) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000748000-0x8)) 2018/02/03 17:01:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x5, 0x8) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) 2018/02/03 17:01:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000e18000-0x4)=0x2000000000000105) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000641000)=0x10001) ioctl$int_out(r0, 0xf57b3846b7b2d2f0, &(0x7f00001f5000-0x8)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) write(r0, &(0x7f0000579000)="1f000000520007f2e1000000000000e41ccc0000fcffffffffffffffa72b32", 0x1f) fcntl$getown(r0, 0x9) recvfrom$ax25(r0, &(0x7f0000500000-0xe7)=""/231, 0xe7, 0x1, 0x0, 0x0) recvfrom$llc(r0, &(0x7f0000716000-0x53)=""/83, 0x53, 0x0, &(0x7f000048d000)={0x1a, 0xf5, 0x33a, 0x7, 0x1f, 0x80, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r2 = accept(r0, &(0x7f000040a000-0xc)=@nl=@proc, &(0x7f000050a000)=0xc) getsockname$ax25(r2, &(0x7f0000363000-0x10), &(0x7f0000c17000-0x4)=0xfffffffffffffc55) openat$dsp(0xffffffffffffff9c, &(0x7f0000222000-0x9)='/dev/dsp\x00', 0x2000, 0x0) 2018/02/03 17:01:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00001ff000-0xc)='/dev/audio#\x00', 0x4, 0x4080) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00007d5000)=0x4, &(0x7f0000eb9000)=0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) connect$inet(0xffffffffffffffff, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr}, 0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00003b5000-0xc)={0x2, r0}) 2018/02/03 17:01:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e98000)={0x2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x3f, 0x0, &(0x7f0000996000-0x10)=@generic="6ea383eee51d0a0e0080af00bf463578", 0x0, 0x4000000000000000}) 2018/02/03 17:01:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) close(r0) 2018/02/03 17:01:22 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) pselect6(0x40, &(0x7f0000001000-0x40), &(0x7f0000006000-0x40), &(0x7f0000002000), &(0x7f0000005000)={0x77359400}, &(0x7f0000011000)={&(0x7f0000011000), 0x8}) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 17:01:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dec000-0x10)={0x0, 0x0, &(0x7f0000261000)}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000067b000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) 2018/02/03 17:01:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="030100000040f4010000f4000e9d9254", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000a96000-0xc)={0x2010}) sendmsg$alg(r1, &(0x7f0000771000)={0x0, 0x0, &(0x7f0000fe6000-0x10)=[{&(0x7f0000121000-0x6a)="a09e0ea882a6d82336a67269f479f552491ec872177aabaa6b77973d348bb7b1a6", 0x21}], 0x1, &(0x7f0000055000)=[]}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000009d000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000094c000-0x4)) 2018/02/03 17:01:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227d, &(0x7f0000f14000)) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00002df000-0x30)={0x4, 0xe000000000000000, 0x10001, 0x3, 0x3}) open(&(0x7f0000ab6000-0x8)='./file0\x00', 0x0, 0x140) 2018/02/03 17:01:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00007da000)='./file0\x00', 0x0) mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000c76000-0x8)='./file0\x00', &(0x7f00005d2000)='vfat\x00', 0x0, &(0x7f0000ca8000)) 2018/02/03 17:01:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004c8000-0xa)='/dev/ptmx\x00', 0x101002, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000c9f000)='/dev/admmidi#\x00', 0x80000000, 0x4041) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00002d6000)={0x80000000}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) read(r1, &(0x7f0000f76000)=""/113, 0x71) 2018/02/03 17:01:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/rfkill\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003ff000)={r0, 0x50, &(0x7f0000439000-0x50)}, 0x10) timerfd_gettime(0xffffffffffffffff, &(0x7f000098f000-0x20)={{0x0, 0x0}}) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00001a8000)=""/28, &(0x7f00001f7000)=0x1c) timer_settime(0x0, 0x0, &(0x7f00003d0000-0x20)={{0x0, 0x8}, {0x0, r1}}, &(0x7f0000e10000)) openat$kvm(0xffffffffffffff9c, &(0x7f00000db000-0x9)='/dev/kvm\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00005bb000-0x4)='tls\x00', 0x4) 2018/02/03 17:01:22 executing program 2: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ff1000-0xc)={0x0, @empty, @multicast1}, &(0x7f0000ff0000)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x3c}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ff1000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000810000)) 2018/02/03 17:01:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f0000d82000-0xc)=""/30, &(0x7f0000000000)=0x1e) r1 = syz_open_dev$sg(&(0x7f0000279000)='/dev/sg#\x00', 0x3, 0x8000) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00005cf000)={0x1, &(0x7f00008f2000-0x4)=[0xfffffffffffffe01]}) 2018/02/03 17:01:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000b8c000)) io_setup(0x5d5, &(0x7f00003ef000-0x8)) socket$pppoe(0x18, 0x1, 0x0) 2018/02/03 17:01:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x20000000000c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt(r0, 0x10e, 0x2, &(0x7f0000000000), 0xffffffffffffff3c) 2018/02/03 17:01:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc3000-0x4), &(0x7f0000e3c000-0x4)=0x4) ftruncate(r0, 0x800) 2018/02/03 17:01:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b13000)={0x1, 0x0, [{0x0, 0x5547d639925ec95c, &(0x7f000054c000-0x99)=""/153}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000f27000)={0x3, 0x0, &(0x7f00007df000-0xdc)=""/220, &(0x7f0000ad0000)=""/253, &(0x7f0000a50000)=""/113, 0x10004}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000879000)=&(0x7f000050e000-0x1)) 2018/02/03 17:01:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00004ff000)='net/mcfilter6\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f000095e000)) bpf$OBJ_GET_MAP(0x7, &(0x7f00003d9000)={&(0x7f00004a4000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000fac000)={0x4, 0x0, []}) 2018/02/03 17:01:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xa) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000007000-0x8), 0x0, 0x0) madvise(&(0x7f00008b6000/0x2000)=nil, 0x2000, 0x65) 2018/02/03 17:01:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000cfc000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000580000)={r0, 0x0, 0x59, 0xef, &(0x7f00002b9000)="974d76fafdf0db9bfbcbc9ab88746ca3716cbc7908fcc7afa7d58aa07492f89cf69c851588eaee0dde4f67158c4aa91ffb06f98e697d0b89b3c0166fabc2b1e9360473a58edb5e3f9074b6e335235ed1c96b5d6a73ac3372fd", &(0x7f0000a5a000)=""/239, 0x8, 0x4}, 0x28) 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, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000000)=0x6, 0x2) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/03 17:01:23 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000007000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000000a000-0x8)) r1 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000006000-0x1c)={0x18, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 17:01:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bcd000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000831000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000135000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r1 = inotify_init() epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000bd1000-0xc)={0x10}) inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) inotify_add_watch(r1, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/03 17:01:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005d8000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xccb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f0000fac000-0x50)=[], 0x0, &(0x7f0000e09000-0xd0)=[]}], 0x1, 0x2400c081) accept$ipx(r1, &(0x7f000097d000-0x10), &(0x7f000033a000)=0x10) 2018/02/03 17:01:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000608000-0x11)='/selinux/enforce\x00', 0x2002, 0x0) stat(&(0x7f0000be8000-0x8)='./file0\x00', &(0x7f00005d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000b75000-0x38)={&(0x7f0000b2f000-0xc)={0x10}, 0xc, &(0x7f00000a8000)={&(0x7f0000f4f000)={0x5ac, 0x10, 0xb04, 0x0, 0x0, {0x17}, [@nested={0x3d0, 0x5, [@typed={0xc, 0x91, @str='!\'#\x00'}, @generic="59cd61f107fcccc82dd7a203952b86168f04d0b72a9d4a89f092556fe559db09a95cede02bd8e4e1b9b160402adc772cce1d1c76291acae2a220f9c82ccd6432e1d07e7d554eb7d61421b42a986091d30d37f40e6ed03c505ac7416b49", @generic="5e0d31f8ab84d5eb7e2c5db2ae500ac3fe6b48c45cf98a9da6de14b47a1b497e734384590989d861522495af8faadcd7167691043a93c7f7b9d4ebcc212e9ce44363d5ecdf6c4fb7b0b82ccba608462a322060929a74046d9499299f0b1401731d69975f9854ee2960405e710204f57a6e7b7fa529467b20a506e2cf66ced0ee7b6ad79705a6a0508d9b3612133f68c7074f8dfaee0ca6dd3a352fa12466d8ed82709164a9b29802fd979e5a1ccb4f33882f69659867e210c714446ef0e196f4ac", @generic="bd9a3952f23dca2d4a1bf7fa92eb44d2decc63781e7eb415cda9aefbe904e51f9ef97a29bee5b1f30c04efb5f9266c9b3bf3e3afc1b966972fc43583bb143bbfe8acf7a756fb146709eeb02d82fdf8263067ce9c1bfab1ca2f0407590c4ee17f741761f1b2fe5c8dce64a475b795a53fec8c9ac66b634d5643ab6405a5c5511ef1bd5efe084e1b02cb9cfcac6d95f56dd3a1a337bdead97ea5672767a27249b77612c0b19d3534f843429f97af95a544e9b2ecb8444cd4b8b84239ac42fcdcd2b56d94a0a486acd5bd9971ef34a402cd7e13573d8129a79e7478daf4becd6241", @typed={0xc, 0x8a, @ipv4=@rand_addr=0x2}, @typed={0x8, 0x80}, @generic="2ea1c5f6622806d3a88e475bba8d66ec0fa82730de", @generic="12e730c2848979031ad8f8d781bfcc72f958a4b3081bbbbc7cabec7f211ddd2738dba184c2c8d36148825b17739707bc108763bcfcc2b6dac4878bcc665c3336e73aac6bf9c0e5f75a8a70dd23fe1549884d7b3adca7a631d57629c50b9a3ef90311abc7895b329686453613fb8da362aee71f8de6b7d47e723c9ad4c0ef2e0eb9c649ba653c", @generic="ba9f8ea1f2a88c21641b9d88ceb02b26d2ea37a5b000af668fb1eaae148dc012da34efaecec2133edddafb646294194f23d40016657d654e758f52cd035a7eb4530a91e239ceca08f5aef44da7baa30d141f5ffdb5bbfa9c60d9", @generic="f0c960db94e35a238f2516691a58a62ab15283aa206a1fa8a42778af7016c2885e5468797fbf3584275a14ad1d42d5c3f1400b6a66f3c58e66aaad2f8745d76ef3a93eed3c5029d3b6e024d079fca18d1706ea78ecc0b0db7a188325cbd2adde59aa8673266b89009585282505d9b515b8e08a45ce42bcef618d67070290088556a21ada5b4863041568b8e8c39fd38d4be790acb2d14eee715323684eb7bdaaec5739867859bd6de7d665b4dab1c353ed1ae057b2c5"]}, @generic="44a81b15e5cc8cd6093775b46aabbc11f26264ec3fb813b80278a88074dc3a69897fa12a303f0fc69abe1575f2f2d4c47b6d9d91911e69ff07ec4a49786483dc0588f3cf2d99b4ce22457f5dd6d50f756d98d195d2f81e558779f680d9cc0c0f4869623ed210e8635e947f86f3208c3d44ccfe5b46d45bfa4e890d7c4d3e49dc65dc3d55bcb74e9de6ffd8cca7aa53952c59c30029342db165a6c2af0cf22489df9c0b749eb979a246a7af6e4ee9b7ae22a6ca81866013cb6853aea304f29387a8", @nested={0x104, 0x3f, [@generic="8962", @typed={0xc, 0x88, @uid=r1}, @generic="936aebc3266956ab82da87244a797384b1dfc553deb5f1a3cf111120d372a84b47a55035d6c3d35249922456f28d73bdac7f603ac004eab615040d2b769bebaa3e48aebb7b017f9d17719f2f11e8148e39d759ea36e221e37d41b757f6ce0bc759c18bd8ea6b0d10fe69a39058fb49dff5f530b70386d6bfdcfc49bc44e686df6761ade52ea88f204e25445ea235a502b38269809d599df28bba5b5129492ed9afa1939f5e860c14e45b8a31a26371f2abfa1e38c95c664d318d3378dddf24f611403ba5092f8249a048b6631bc96bcb26f0c81a8df78ddf26d117e1430ebf6834e2d36dd88919ee9b568a9bbd4c55", @generic]}]}, 0x5ac}, 0x1, 0x0, 0x0, 0x8080}, 0x4000004) r2 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x4) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000f17000-0x10)={{}, 0x8}, 0x10) memfd_create(&(0x7f0000696000-0xa)='ppp0self(\x00', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f00003c8000-0x4)=0x1, 0x4) ftruncate(r2, 0x23) 2018/02/03 17:01:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x5}, [], {0x95}}, &(0x7f00009ed000)="91504c00", 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) sendmsg$netrom(r0, &(0x7f000064c000-0x38)={&(0x7f0000e41000)=@ax25={0x3, {"804411e02ea813"}, 0x7}, 0x7, &(0x7f0000fb9000)=[{&(0x7f0000e04000)="34eaba53fec751abb629cdecaee0387ba8db82060dd17676da34dbc202973f8b6d9f94260fbe87cbecfe1eebcef39e48618468b029ac5f57fe1ba8c6fe80e5addb79e52ebc650086e02e92e62c6af3d80eceaf3c5160baa0b44526f11717421db76c95ef9015c25ae6f5d7e0ab6b272a2134de47fb22a69f5a856e920e9336f418c764c575faa599702222f6d3adf8bfd5a457b0ced878704506b72399e8695636093f8e2543f3acbbf901a84a430ab2d35260ed114339dd248bb3e1ff0a49c066dc6e1c433774ca29ef73d8e99d3ff66730e9c6fb6d44b349", 0xd9}, {&(0x7f0000825000-0xb9)="56827f232ec5c4ae9961076288cc80c7272c82104e845224b8c75dae7b6e6e5244dc97bc219f59cc4303042fdb0c75b62a016087f9de3a967de8852ead116fba17ecf963f1de11fb074bbdb5a27a8bd22c6c7da62f5919ffbf6bb5b8a15dec0cf71bf69fa8720aee7b08a0cdea25b82bed34db55f75eff12cfdb2384d7005e2e658d873591cfc17a7cf30f0340caa18a510be70990cf2af7964d99a7826d82b6d2535b1145977b25c002a84a2fd7f480e36c55cd386afe87fc", 0xb9}, {&(0x7f0000b8f000)="9f60c5fe6acc36be9aeb355cf788586f330dbd8aa378f2c1a77fe2853045929ff01f6874164a13c49b99b3d85ca0fba072b7ab5be8d147e1350dcc1b0ab85df95ed7b1c91356e59320f49a121231629169f4586836e0619d3a0751b4b4a89fd76d1285730a1b40ff6d8a58dd8a6ee79a7b5c5b125fa4d5ff43c46317014e936897536099afc6b80b4051d12019c6f2c5e3dfb3202c3f41f46958c694aece3ac2e69ef8e0075d3fe9d9a500a43d0c3399c08d3b2dd7cd5185f8fd4e083da4d04d4505221e96a9f52651be8605f07085e196aa0e69093c9fa137f15728ebc542", 0xdf}, {&(0x7f0000a3f000)="7b2fa08db1c2834cb792506020ff34d7c3c16f43db7cbe1e50112e58d92ebfe53bfcf5cffe0edd11e7de4537d2776e94aea71d96793b9f7b82e9a070b251c52920920907840266d85c10f1fec71a409d525e46356a3af43947efaf8fd766cf72c0ad474186ce7dee3d008b0bf21dac5620c424be0b913aa1c936cb4afbc02b61a8c406a491e6c24bb55cf3e3e120e6d8d4f72c84384bafe3916b6df2e33cc237807be70d740eee538ada", 0xaa}, {&(0x7f000039a000-0xbb)="918375c12650f49bf3232abdab1b665fd74ff104ef8ecb5f281d7a4e01e91321082e8baf63a2a102ae1fac7b85dd9d24f84f76271dc9fc027ee4491987784666aa1874e38ca43a43b5b302e03ff983a3725be84d9aa883af0cca6551158d4c9365dad5489f4d1d783bed157f5d583cf6d48036cc5dbee31d8c0876ca59450e0915dc9afc079fda3261e8e83c749d60fea4257e6898136d4aa2bb4c8a2bc1bd38cebaefbc019dd19b0d5ac993a8d11a7552e3e9d96bf56de33e681f", 0xbb}, {&(0x7f00000e3000-0x9d)="ab2aaccf3e692474070adf2b6bb81c17235783bfa940ed312922a5fe58b94bceda9a86ae24746bf29148fce3024a94fc22e7bbc71eec230c848d0cdfa98e97ab09c85c1d1a4029f80be8d496075a57cee76909e21aeb07ad2485bc27a073cf96b8b08f3ef7e07f14d1bc51bc136e862b246f8b1deefb7f8d1c0746f7e139af839c25766be22c1304cc77b2b1dad9e01570d08024dd755a5c7ba5c7c31f", 0x9d}], 0x6, &(0x7f000070c000-0xd8)=[{0xd8, 0x0, 0x1, "19be22454dc1b54820af40ea946acda2d1bbc55b0dec5a30d9c30f5f682da0bed2c04ec525df23d16ec9d31eabc908e0c41fa0896a953668feae6a417f68b4fd5a7d6ec3201d53a0aa2ab4a706f23913522cb4e8b48c344f9677bd5e3229f79aa0faabde1b7b0c524c41b1a2d94ccabe40eefcfa49bc701aca9357501de26b61e4a10ab08a4cc7038246c3fd43e8e65a681d260212256bfb331de44679015859500ae3eb982f67f897f3c6b3b4b178930c271473558cd1e4f0cfb8e7cbd5775bbe55"}], 0xd8, 0x4000000}, 0x8000) 2018/02/03 17:01:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2271, &(0x7f0000001000)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000)=[0x1, 0x50e]) 2018/02/03 17:01:23 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000ab5000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f00005dc000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000658000-0x4)=0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000002000-0x8)='./file0\x00', r1, r2) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000001000)=[]) 2018/02/03 17:01:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x9}, 0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007d9000-0x10)={0x0, 0x42, 0xd81, 0xb871bfb}, &(0x7f00003e3000)=0x10) r3 = syz_open_dev$binder(&(0x7f0000305000)='/dev/binder#\x00', 0x0, 0x2) r4 = mmap$binder(&(0x7f000011f000/0x2000)=nil, 0x2000, 0x0, 0x40010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000f2e000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000855000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000e50000-0x30)={0xb4, 0x0, &(0x7f0000452000-0xb4)=[@reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x68, 0x8, &(0x7f0000911000-0x68)=[@fda={0x66646185, 0x1, 0x1}, @fda={0x66646185, 0x4, 0x0, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f000090d000), 0x1, 0x0, 0xf}], &(0x7f0000719000)=[0x20]}}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x50, 0x48, &(0x7f0000182000-0x50)=[@flat={0x776a2a85, 0x101, r4, 0x1}, @fda={0x66646185, 0x3, 0x2, 0x10}, @flat={0x73682a85, 0xa, r5, 0x1}], &(0x7f0000471000)=[0x78, 0x38, 0x68, 0x60, 0x68, 0x20, 0x28, 0x78, 0x30]}}, @increfs_done={0x40106308, r6, 0x3}, @increfs={0x40046304, 0x3}, @register_looper={0x630b}, @register_looper={0x630b}, @release={0x40046306, 0x4}], 0xc1, 0x0, &(0x7f00004f8000-0xc1)="73273061be15eec42dc5acfb37cb4b7970cc58ffc6acabba953b386dfe89f5b1df73c82276554128285b9070a3184eb94b108e7749d104bd3bc84bf503d510f8dba8948efe4144b7c42805d596b62ddbaa5b672f8360e3a6724881973dd6daa22279fb31f0b13d3de398dddd134696acc1020995926733fcbfad2f79fb07ec867fec91e8e2193caf2ffca3ce9a50b9b2ee6457de26cc82ebacb966b05c54698afab940f6bad67102c68c3fc00f7de60c849a78ce50c4f112556cc7d7e95b9f3c72"}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000261000)={r2, @in6={{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x40000000000000}}}, 0x8c) dup3(r1, r0, 0x400) 2018/02/03 17:01:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = gettid() waitid(0x0, r1, &(0x7f0000962000-0x1), 0x1, &(0x7f0000abc000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r2, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r2, &(0x7f000014d000), 0x0) close(r0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000d43000-0xe8)={{{@in=@multicast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00007c8000-0x4)=0xe8) r7 = getgid() setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00003b8000-0xc)={r4, r6, r7}, 0xc) 2018/02/03 17:01:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x7) 2018/02/03 17:01:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005aa000)='pagemap\x00') lseek(r0, 0x0, 0x4) 2018/02/03 17:01:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x82, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000552000)={{{@in=@broadcast, @in6=@ipv4={[], [], @multicast1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f000055e000-0x4)=0xe8) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000549000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000de5000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x0, 0xa}, 0x0, 0x8000, 0x1, 0x7f, 0xa, 0x20, 0xa0, 0x16, r2, r3}, {0x9, 0x3, 0x3, 0x100000081, 0xffffffffffffffff, 0x7ff8b59a, 0x0, 0x8001}, {0x0, 0xe6, 0x1, 0x1f}, 0xffffffff, 0x8, 0x2, 0x0, 0x3, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x7, 0x4, 0x2, 0x0, 0x0, 0x8001, 0x7}}, 0xe8) ioprio_get$uid(0x3, r3) ioctl$sock_ifreq(r1, 0x8994, &(0x7f00005d2000-0x28)={@common='ip6tnl0\x00\x00\x00C\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) [ 235.963253] binder: 3240:3245 got reply transaction with no transaction stack [ 235.970801] binder: 3240:3245 transaction failed 29201/-71, size 104-8 line 2757 [ 235.993980] kauditd_printk_skb: 610 callbacks suppressed 2018/02/03 17:01:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) poll(&(0x7f00006c7000-0x40)=[{r0}], 0x1, 0x5) r1 = dup3(r0, r0, 0x80000) getpeername$inet(r1, &(0x7f00002d0000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f00009fb000-0x4)=0x10) accept4$packet(r1, &(0x7f00009a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000730000-0x4)=0x14, 0x80000) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000036000)={r2, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) [ 235.993988] audit: type=1400 audit(1517677283.235:19708): avc: denied { net_admin } for pid=4126 comm="syz-executor7" capability=12 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 [ 236.024234] audit: type=1400 audit(1517677283.242:19709): avc: denied { net_admin } for pid=4137 comm="syz-executor6" capability=12 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 [ 236.048859] audit: type=1400 audit(1517677283.242:19710): avc: denied { dac_override } for pid=3257 comm="syz-executor7" capability=1 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 [ 236.073643] audit: type=1400 audit(1517677283.266:19711): avc: denied { dac_override } for pid=3257 comm="syz-executor7" capability=1 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 [ 236.098426] audit: type=1400 audit(1517677283.266:19712): avc: denied { net_admin } for pid=4136 comm="syz-executor2" capability=12 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 [ 236.123066] audit: type=1400 audit(1517677283.266:19713): avc: denied { net_admin } for pid=4136 comm="syz-executor2" capability=12 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 [ 236.127976] binder: 3240:3245 got reply transaction with no transaction stack [ 236.147676] audit: type=1400 audit(1517677283.291:19714): avc: denied { net_admin } for pid=4130 comm="syz-executor0" capability=12 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 [ 236.147695] audit: type=1400 audit(1517677283.316:19715): avc: denied { net_admin } for pid=4137 comm="syz-executor6" capability=12 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 [ 236.159172] audit: type=1400 audit(1517677283.400:19716): avc: denied { net_admin } for pid=4133 comm="syz-executor4" capability=12 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 [ 236.179721] binder: 3240:3245 transaction failed 29201/-71, size 104-8 line 2757 [ 236.251259] audit: type=1400 audit(1517677283.492:19717): avc: denied { net_admin } for pid=4134 comm="syz-executor5" capability=12 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 2018/02/03 17:01:23 executing program 2: statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffc, &(0x7f0000001000-0x100)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006f4000)=0xc) chown(&(0x7f0000001000-0x8)='./file0\x00', r0, r1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000002000-0x8)={0x401, 0xffffffff}) 2018/02/03 17:01:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000364000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000db8000)={0xdba, 0x18, [0x5da5, 0x9, 0x6, 0x7, 0xb8, 0x5]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x300000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) getpeername$packet(r2, &(0x7f00009d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000330000-0x4)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00005fd000)={@loopback, @loopback}, &(0x7f0000c41000-0x4)=0xc) 2018/02/03 17:01:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000856000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00008e0000), &(0x7f00009f7000)) 2018/02/03 17:01:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000cb1000)=0x108, 0xfffffffffffffe1a) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0xffffffffffffffff, @empty}, 0x10) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095e000-0x10)=[], 0x0, &(0x7f0000766000-0x51)}, 0x0) fgetxattr(r0, &(0x7f00004a1000-0x9)=@random={'system.', ',\x00'}, &(0x7f0000639000)=""/21, 0x15) 2018/02/03 17:01:23 executing program 6: mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000dd000), 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d1f000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000c3f000-0x8)=@assoc_value={0x0}, &(0x7f0000d32000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000848000)={r2, 0x1, 0x3f}, &(0x7f0000424000)=0x8) sendmmsg$alg(r1, &(0x7f0000d31000-0x38)=[{0x0, 0x0, &(0x7f0000d31000-0x50)=[{&(0x7f0000d31000-0x81)="0e23fe674b56c3fd32aed01922a7c15305b20061b98603c2b6a3e878e41e76c30b7b6951f1b882e33fe16b7eaad06b15f2fb9f5c8e36e3189b08df7cc4f93ac94a656d438f0fba24607776e60cd6036354eacaa5ea4aaebc205bc4e211ae88403d432290d2b0a850bae46e6f1a9e6d240bad19f852325deabe7cb4e974b32c3fcb", 0x81}, {&(0x7f00006e2000-0x48)="7ad2516f4a35c46953654eebb2e3cfe1423d6965e71324eafd3f54df74123f70d4ecc6db98568931f1b58f1bab783294782d8a4cc82c6269d78e2e9fbed66b575a78954729e840b2", 0x48}, {&(0x7f0000d30000)="e06352f355ba1b021744a537323f9da73d98cd89c482910fcb48c2357f533b10d951d13bc00e5552dc1068b05cc98866e0e0da413caec37183a1ad878756ffee41a0f272", 0x44}, {&(0x7f0000d30000)="005fed242495bf95e8427f57aec4b4929470d69ef7cf695b864fa96b965109f70f9704fd60c19af7fd916db7917af9045c700cbf154adc86e24ea4e0228ea205eb352610255f84e9424b34baacd18de18eb2509bce603c9a778beaf37f37ad41dfd03634879cbf97734c943a6b70999bc3cfe413a39f78e1529ab60f773fed1838a9eca9f10be0c9676ded62ba3ce17820f9242ab455821d8522661b5aaee50b5850a8a806ef695a279f4b51dab8bd2ff494335cd5f4666d", 0xb8}, {&(0x7f0000d30000)="d3deb5599dc624ebab11070a1e7d7f4c042fcc4c95497079316132af2d828ce4020880013d2162d2be64fcd8a0ab9b68f0c04500525830e703643061a105f30788f908c37ef17ace02cdc0364907134f2e011bf9f113afd635a285c91b822419bc2d8ade024dd20d6ef6ff308434bb55fd1e8cb54aac88dbf2ac5a2b16ed88877101a39be84af21be214b128dca54cd68ef3a7c4adad882cc326c03d70450eeb5e9449720005755b1637b22d52fa6f2ad5ebb658", 0xb4}], 0x5, &(0x7f0000555000-0x10c8)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @iv={0x68, 0x117, 0x2, 0x4f, "a97cd79c357132406d12941bf9dc26dc1acb2666642741c4e35e5ed30f2a4033641903663d22b5f860b1fa39bf6f086cd81dff4ab90317208f637ef96cfc5c5f4d7bd7a8a008e8d18f4d0787e424a8"}, @assoc={0x18, 0x117, 0x4, 0xb9}], 0x10c8}], 0x1, 0x80) 2018/02/03 17:01:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006c5000)='/dev/sequencer\x00', 0x100, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e64000-0x18)={r0, &(0x7f0000775000)="7c005b7c1076de94a6df8f357e2a3d839487ac5cb6dfc3d86e1f7d0618574c73efb498394105b597c0bf027c921c601fff1312924f1d8bf4347d4e0b3c8cfe9fb66779162efefd22f461fb6cc5b0d28d40eb29ea3f01bf032542cce5861e80a443211927685867de1ec48a38cb854f2a07a2f84fe9672966b31ac052391e934f5409ca6079df9b1e9fb1d17e37c786266a34de6748dd08ccd83acdce13efd6540a2ce4757c0089a53d8490c1990775c0b448440fc63484e2a0b1dc225fd539d0892f5cf3776e3e52294fa808a91fb10c0af53303fba1152c02b144af7e48498d7da8f9ed49e8ff0cab692cc981bfcdbf57733bd6", &(0x7f0000833000-0x13)=""/19}, 0x18) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000db5000)={{0x0, 0x1, 0x8000000000004, 0x0, 0x1000}}) close(r1) 2018/02/03 17:01:23 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) getegid() ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000011000)={0x0, 0x2d, 0x4, @tid}, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r1, 0x0, &(0x7f0000001000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f0000013000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x3, &(0x7f0000004000), &(0x7f0000004000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000d07000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x400) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000071c000-0x28)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c34000)={{{@in=@multicast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@multicast1}}, &(0x7f00007af000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000538000-0xe8)={{{@in=@rand_addr=0xfb6, @in6=@loopback={0x0, 0x1}, 0x0, 0x80, 0x3, 0xfffffffffffffffa, 0x2, 0xa0, 0x20, 0x2b, r3, r4}, {0x4, 0x7fff, 0x2a5, 0x1, 0x9, 0x1, 0x2, 0x2}, {0x20, 0x3, 0xfffffffffffff801}, 0xbf, 0x6, 0x2, 0x0, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x3, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x7, 0x3, 0x0, 0x0, 0x7f, 0x9, 0xffffffffffffb784}}, 0xe8) syz_open_dev$mice(&(0x7f00008c1000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000070e000)={0x1086801, 0x0, []}) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f00000d8000-0x1)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sysfs$2(0x2, 0x0, &(0x7f0000a2b000-0xf1)=""/241) 2018/02/03 17:01:23 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) syz_open_dev$audion(&(0x7f000000c000-0xc)='/dev/audio#\x00', 0x2, 0x202) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/03 17:01:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) 2018/02/03 17:01:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ce3000)=@assoc_id=0x0, &(0x7f0000f15000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d49000-0x8)={r1, 0x4}, &(0x7f00003b5000)=0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003b1000-0xe8)={{{@in6=@mcast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000be4000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c93000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0xb, 0x20, 0x0, 0x100, 0x5, 0x40010120, r2}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006f1000)={r1, 0x2, 0x30, 0xea}, &(0x7f0000021000)=0xffffff65) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00002a6000)={r0, r0, 0x80000000, 0x9, &(0x7f000097d000)="08adb51d20ffd787674b8c174af2a21ab456a3066a312f24c046d357bb514e5ecbd6b414b10911d0d7b4bdf65c41532f9fdd7647d718c0ac8e183183d75b3b70be61e5481457f4e6d57808f0ad9e6bab471a55f7ce", 0x1000000000000, 0x8, 0xc4b22b6e00000000, 0x20, 0x2, 0x8000, 0x7, "4a733df6ccb037c05d368e173d3399f0b2821b704a74ac87005a364c7af1e3322e1c4126e9aa3a0ce162bfe94c372bfd383b629c7c6906b1490594f861fe51528d7a24945be3010e230e72fed7bb7f7792138ed4e67f7a881feb1c9edfbe04e2aa2681dc912643d01f5cf37b8d7d1f566559086498094fed2f480c5921373d4cdc543925524f131b48527618b3ef20cd908c29aebdfbdf8302c16e7b7b8685a6f98058442967659e61821e206a9187d8213090a6091532a72513a079df7e603dff59a471e445b97f8806c78872a5a90647cde437af36831e7bb10fac3d1dbcdd0b96816abc66e3c2fb"}) time(&(0x7f0000e30000-0x8)) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) inotify_init() sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/03 17:01:23 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000001000-0x3f)=""/63, &(0x7f0000640000)=0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000489000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00001c6000-0x18)={0x0, 0x7, 0x10, 0x1, 0x80000000}, &(0x7f00004a0000)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000096f000-0xc)=@sack_info={r2, 0x1, 0x1}, &(0x7f000008f000-0x4)=0xc) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000853000)={0x1, 0x6, 0x1, 0x40}, 0x8) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f000009e000), 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f000001a000-0x9)='/dev/rtc\x00', 0x100000000000, 0x0) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f0000439000), 0x73) accept$inet6(r4, &(0x7f000038e000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00006ed000-0x4)=0x1c) fstat(r5, &(0x7f000014e000)) 2018/02/03 17:01:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00002d4000-0x4)) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) r0 = socket$inet(0x2, 0x4, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000851000)={0x100000001}, 0x1) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x77359400}, &(0x7f0000559000-0x10)) clock_gettime(0x0, &(0x7f0000122000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00007a4000-0x20)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f00006dd000-0x20)) 2018/02/03 17:01:23 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000004000-0xc)='/dev/amidi#\x00', 0x2, 0x103) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000), &(0x7f0000001000-0x4)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0xef, "e1d1616d230513fa639bc55c194fb24e3144efc81f033f6d6efc18a20b1236bf7e321cc4e029f104ac7a13a9e80fbde606637ef0c13685cc75e46b0a92079896654c9ca99a0cb4678f2532961f1c2d9f37b7a5d32d6a1ae11224b45579e5321d2076098f3dd78373852418fb2fe80e3a41c547e2fb3b6df0548969f574639c9f3f1f07854bb290002e2deae961c43aa678f7455974f8b84a9a6d6e3f4a825ea71acf31f2a37ded7322237b553376204b3b57ec2dba724467ab26edb0768499999e6fea93bf2728fc1c670cbdc0a04d891d2eb848f94729a2d54b98e59b8f36fe8b9cd29047beacee3e809cd17e4817"}, &(0x7f0000003000)=0xf7) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001000)={0xfffffffffffff801, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x4}}}, 0x88) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000)={r2, 0x3}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000607000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0xa0) 2018/02/03 17:01:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000802000)={0x0, 0x0}) socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f000072d000+0x9ac)=@file={0x1, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/03 17:01:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f00000d1000-0x60)=@nfc_llcp={0x27, 0x5, 0x78, 0x6, 0x8139, 0x377, "f7cb306aeb908b184de955a1dc2d823bbec6d22a379b40c4d3f1a878972ffacaf4436d090cba5a1296c53a95d77db6366f862a4adc16a298c8d2dc36e5ec4a", 0x6}, 0x60) getitimer(0x1, &(0x7f00005cb000-0x20)) connect(r0, &(0x7f0000b5e000-0x9)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0}}}, 0x1c) 2018/02/03 17:01:23 executing program 2: mmap(&(0x7f0000000000/0x44e000)=nil, 0x44e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002e3000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000044f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000415000-0x8)=0x4) mmap(&(0x7f0000450000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000451000-0x20)={0x4, 0x0, 0x10000, 0x2}) mmap(&(0x7f0000450000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000450000)={0x1, r1}) mmap(&(0x7f0000450000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000450000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000451000-0x4), &(0x7f0000450000)=0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f000044c000)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000328000-0x20)={r2, &(0x7f000044e000)="13d95a41a380b57e95419a3ee57672595ba10f11d1c528e42538dc4f66f113d9600f24ffa11a25449a8c0ceed052367ae73725e6152204fa7e7984c44cb821e8c17a57cedd2b446ebe5f86909ee3b9bd948e45e5f029397473d5cb53a1801c782037285242ded4422dc5ced54275279bc1caf1cfb54819369d960b2d1509e40afa3a93c0e88b34c1144e3323cc010ba966e545484ad9f415b9fc885f4597a234a650d034f3576de2694d97fbfcde3b32bb69810c80d1ae7f750d21c11434674f0b7e16d61a385bd4d0b97c64f8de08e8ac5cd44b", &(0x7f000044f000-0x6c)="5ede2d5bd57733f53713317f14d96eeeaa1dec2e0a581efc7026b4c8f6c83f78fc9d6f7db9204a41f38ab3b8f2cbdb4d1273fbfa07ccc144dfcc4b49902189e93267f2a62d7772ff9de9f8348f49bb9475ca25560b7334559ee492443454f5a6bc069b907d0ab53306c5e71c"}, 0x20) mmap(&(0x7f0000451000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1000, &(0x7f0000452000-0x8)=0x0) io_destroy(r3) 2018/02/03 17:01:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000367000)={@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, {&(0x7f000077b000)=""/17, 0x11}, &(0x7f0000001000-0x1), 0x45}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000511000-0xe8)={{{@in6=@local, @in6=@remote}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000354000)=0xe8) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000012b000)={@common='lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000073b000-0x50)={@empty, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040000, r2}) 2018/02/03 17:01:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000182000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000160000-0xc)={0x7, r1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00006b7000-0x5c)={0x4, 0x2, {0x3, 0xffffffffffffffff, 0x5, 0xae8ee3fb801ca93e, 0x5bca}}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000fe2000-0xe5)=""/229, &(0x7f0000a6f000)=0xe5) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000511000)={0x5, {{0x2, 0x2, @broadcast=0xffffffff}}, {{0x2, 0x0, @rand_addr=0x7ff}}}, 0x118) write$tun(r1, &(0x7f0000b3c000-0x60)=@hdr={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "90102b1f0a6ad0b95dd132180a7233df8b8f5dad5f2a905943efda70b8aff3d98db490d6e76a4429d5c96e7beed5b5f39def9831dddf036203c7250fd928a8e1"}}}}}, 0x60) [ 236.678362] device eql entered promiscuous mode 2018/02/03 17:01:23 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000de4000)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000cae000-0xe)=@random={'system.', '*bdev)\x00'}, &(0x7f0000001000-0x7)='self#+\x00', 0x7, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004c0000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x800002) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f4000-0x2b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/03 17:01:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d2e000)={{{@in=@loopback, @in6=@remote={0x0, 0x0, [], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in6=@loopback, 0x0}, 0x0, @in6=@local={0x0, 0x0, [], 0x0}, 0x0}}, &(0x7f0000504000-0x4)=0xe8) r1 = syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00') socket$netlink(0x10, 0x3, 0x3) recvmmsg(r1, &(0x7f0000bcb000-0xf0)=[{{&(0x7f000046d000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f00002b5000)=[], 0x0, 0x0, 0x0, 0x6c}, 0x7fffffff}, {{0x0, 0x0, &(0x7f00007ad000-0x70)=[{&(0x7f0000b23000-0x44)=""/68, 0x44}, {&(0x7f0000455000-0x86)=""/134, 0x86}, {&(0x7f0000e41000)=""/88, 0x58}, {&(0x7f000091e000-0xa9)=""/169, 0xa9}, {&(0x7f0000461000-0xe5)=""/229, 0xe5}, {&(0x7f0000559000)=""/150, 0x96}, {&(0x7f0000f64000)=""/117, 0x75}], 0x7, &(0x7f0000b3e000-0x8d)=""/141, 0x8d, 0x1}, 0x5}, {{&(0x7f0000a83000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000979000-0x20)=[{&(0x7f0000684000)=""/135, 0x87}, {&(0x7f00001ec000-0xf1)=""/241, 0xf1}], 0x2, &(0x7f0000592000)=""/166, 0xa6, 0x40}, 0xffff}, {{&(0x7f0000b04000)=@nl=@kern, 0xc, &(0x7f00001c3000-0x10)=[{&(0x7f0000592000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000427000-0x97)=""/151, 0x97, 0x7}, 0x6}], 0x4, 0x0, &(0x7f0000305000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ebd000-0xc), &(0x7f0000bbf000-0x4)=0xc) syz_fuse_mount(&(0x7f00003e0000-0x8)='./file0\x00', 0x0, r0, 0x0, 0x0, 0x0) 2018/02/03 17:01:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000000000)="586696c86c4e15a6027b3d26ae22e96015f5ae48a40ad06040854b8d132f68994799095952efdcc29602cbf7e74a146a4675dc707216d0a27fd278a56a9e4d76aecc2e6c5f245f01ddd2", 0xfa2bb53564f06027) sync_file_range(r0, 0x4000000001000, 0x6, 0xb) 2018/02/03 17:01:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000005, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000b1a000)=@hopopts={0x0, 0x0, [], []}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f97000), &(0x7f0000fbc000)=0x10) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/03 17:01:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00003f2000)=@ax25, &(0x7f00008bf000)=0x10) sendmmsg$nfc_llcp(r0, &(0x7f00009af000)=[], 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa, 0x28}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000311000-0xd)='/dev/net/tun\x00', 0x0, 0x40000000804) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="26187aaa70ceec6617f1d7c6d75bc62c", @ifru_mtu=0xcf1a}) close(r2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000530000)='/selinux/load\x00', 0x2, 0x0) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f43000)={0x9, 0x8000, 0x4, 0x100000000000, 0x0}, &(0x7f0000b12000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000676000)=r3, 0x4) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) close(r1) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d2b000)='/selinux/load\x00', 0x2, 0x0) accept4$llc(r4, &(0x7f000024d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00005dd000)=0x10, 0x80000) 2018/02/03 17:01:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000051a000), 0x593, 0x0, &(0x7f0000764000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000b92000)='/dev/dsp#\x00', 0x7, 0x33b001) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000cbe000)=0x7fff) gettid() 2018/02/03 17:01:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x14104a, 0x0) acct(0x0) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x2}}], 0x18) lseek(r0, 0x0, 0x3) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f5b000-0x4)=0x80000001, 0x4) 2018/02/03 17:01:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6e1, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000001000)={0x9, 0x11, 0x100000000, 0x2, 0x3f}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0x1c)={0x0, 0x9, 0xa, [0x8, 0x4, 0xfffffffffffffdba, 0x400, 0x8, 0x200, 0x2d4d, 0xca96, 0x100000000, 0x23]}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fb3000-0x8)={r1, 0xba, 0xfff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000626000-0x72)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) socket$inet(0x2, 0x0, 0x7) 2018/02/03 17:01:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) listxattr(&(0x7f0000827000)='./file0\x00', &(0x7f0000dec000-0xab)=""/171, 0xab) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/02/03 17:01:24 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0045d02dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000022000)=[]}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000023000)='/dev/cuse\x00', 0x20100, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000009000)={0x2, 0x7f, 0xb6, 0x9c, 0xffb138280, 0x3}) 2018/02/03 17:01:24 executing program 4: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x5, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x7}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/02/03 17:01:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d94000-0xf)='statm\x00') sendmsg$nl_generic(r0, &(0x7f0000ca7000-0x38)={&(0x7f0000a14000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f000058a000-0x10)={&(0x7f0000829000-0x1078)={0x1078, 0x36, 0x714, 0x6, 0x2, {0xb}, [@generic="b18fbd9f134974c70371f087ed0001776c4f9e5c4b3edc70495c507577976195455768c7919099eda062a7f7d86f590940437f46c79b7dfb7748bd020c4839fe4f07", @nested={0x1020, 0x92, [@typed={0x10, 0x74, @u64=0x3}, @generic="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", @typed={0xc, 0xd, @u32=0xf3}]}]}, 0x1078}, 0x1, 0x0, 0x0, 0x80}, 0x4000040) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00001c0000), &(0x7f00009b2000)) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xee) preadv(r0, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/02/03 17:01:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000931000)='./file0\x00', &(0x7f0000dde000-0x6)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = open$dir(&(0x7f0000ab6000-0x8)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000f5b000-0x8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab4000-0x10)='./file0/control\x00') r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f82000)='/dev/autofs\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) 2018/02/03 17:01:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='/', 0x0, 0x24) getdents(r0, &(0x7f00003a1000-0xd2)=""/210, 0x6c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000089c000)={0xffffffff, 0x7fff, 0x1, 0x8001, 0x8, 0x400, 0x7ff}, 0xc) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00006d4000-0x8)) [ 236.854197] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 236.861597] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/03 17:01:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_dccp(0xa, 0x6, 0x0) listen(r0, 0x0) 2018/02/03 17:01:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000011000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001000-0x20)={"6875aab63b454fe878c6ccf27a4373bf", {0x4, 0x1f, 0x3ff, "db6c3a794d28", 0x8}}) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0xfffffffffffffffc, 0x0, 0x22e5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000001000-0x6)='rxrpc\x00', &(0x7f0000011000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0xfffffffffffffffa) fstat(r2, &(0x7f0000011000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000001000)={0x3}) getgroups(0x4, &(0x7f0000001000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) keyctl$chown(0x4, r4, r5, r6) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') sendfile(r7, r7, &(0x7f00004ce000), 0x7fff) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000010000)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x2710}, {0x77359400}}) r8 = getpid() ptrace$setregset(0x4205, r8, 0x2, &(0x7f0000001000-0x10)={&(0x7f0000000000)="9a91e59f0acad221050cd6a6db5936c08e8443acf55a69a945c5bb64aa57264205635b8f0597a67ec9fc34b25244b5842edadf22d0f5b6fd058b900b43863e6a7b65d2c2f8bd28dcf6b413a7d7dfe5224525f0c117933b0a954a9b5d4206a47de684810e8326bd9d16ae2d04195baa560039684ed4d3e43dc6805d5c28ddf104725be36076a8f3386bc1932dda058cc53803205538b912c4d118f3f2a4b0495ae8063022201f36ad19e2f1135785706376", 0xb1}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000)=0x7, 0x4) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f000093e000/0x18000)=nil, &(0x7f0000011000-0x18)=[@text16={0x10, &(0x7f0000011000)="0f01df670f9a65000f06a4660f60d1260f01c80f48404b6766c7442400fdffffff6766c7442402be0177c56766c744240600000000670f011424b836000f00d00f08", 0x42}], 0x1, 0x8, &(0x7f0000005000-0x20)=[@cr4={0x1, 0x200000}, @cr0={0x0, 0x10000}], 0x2) 2018/02/03 17:01:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0x5) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) connect$vsock_dgram(r0, &(0x7f000039b000-0x10)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) 2018/02/03 17:01:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a97000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00001d5000-0x8)) 2018/02/03 17:01:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004bf000)='./file0\x00') mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008d3000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c53000)={r0, &(0x7f00001a3000)="9fe2658deb98a572fbd9ba0a467e852f473de40a83baa393e4af71e78b26c64f09068d89a1a929f89f5b7564319610ef9e935e88e03a2b931ab1e3b10a7ed29e57d02bf3dc28fdf18ab1839b940a5609fdae9c4746b1008ef704015aba686f243ef80e45c313a9a052f6"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000e7b000)='./file0\x00', 0x4) symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') removexattr(&(0x7f0000645000)='./file0/bus/file0\x00', &(0x7f00002c0000-0x16)=@random={'btrfs.\x00', 'vboxnet1loeth0\x00'}) 2018/02/03 17:01:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x7, 0x5, 0xb, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000460000)) getsockname(r0, &(0x7f0000312000)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f00006c3000)=0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/03 17:01:24 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003a7000-0x2c)={0x8, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x1ff, 0x0, r0}, 0x2c) 2018/02/03 17:01:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x16, &(0x7f0000159000)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x88a8, "5adbe78f"}}}, &(0x7f00008b9000)={0x0, 0x0, []}) eventfd2(0x2, 0x800) [ 236.954364] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 236.961884] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/03 17:01:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000426000)='/dev/amidi#\x00', 0x800, 0x200) keyctl$set_timeout(0xf, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000786000-0xf)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) ppoll(&(0x7f0000202000-0x8)=[], 0x0, &(0x7f000056c000)={0x0, 0x989680}, &(0x7f00003fc000-0x8)={0x6}, 0x8) 2018/02/03 17:01:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00004b1000-0xb)='/dev/audio\x00', 0x37d275bc152aeb9f, 0x0) accept4(0xffffffffffffffff, &(0x7f00009b2000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f00004d1000)=0x2e, 0x80800) r2 = socket(0x9, 0x3, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000273000)={{{@in6=@local, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000e8d000)=0xe8) r3 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) read(r3, &(0x7f0000ca9000), 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000ff6000-0xce)={0x0, 0xc6, "2ff2a418e5bc040958583e3c70f8431b8acde882c108b4c4ba16be692a09578d47f516370fe12c10ef44929b06b73ce3b1eebf7c0b0689904776dbf6c731f0f81878f2c96a9c88ea466bdd0f177d322786a673970175658284fa4b11b53267a6afea4b8d9df3917c9ae5d9f91f303be00e2ac6fee9eefee5946dfa6d7955db8152697409aae935b644d536db340c3070011ed12885b49ef2d20e848cba7db0b5ef4e5fd1536bbef9f5f8a166d436d267fbca1e2000dcd1632fef7b2599613293a77bd1856b0c"}, &(0x7f0000a5e000)=0xce) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000543000-0x18)={r4, 0x3, 0x20, 0x6, 0x8}, &(0x7f0000d6d000)=0x18) 2018/02/03 17:01:24 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/mixer\x00', 0x143000, 0x0) r1 = socket(0x18, 0x80002, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000001000-0x1)=r0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) connect$ax25(r1, &(0x7f0000001000)={0x3, {"96c1bd2ff024ce"}}, 0x10) 2018/02/03 17:01:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000865000-0x4), 0xffffff74) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) write$eventfd(r1, &(0x7f0000606000-0x8), 0xffbe) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f00002a2000-0x30)=[{&(0x7f00009f8000-0x9a)=""/154, 0x9a}, {&(0x7f0000503000)=""/87, 0x57}], 0x2, &(0x7f00003ac000)=""/26, 0x1a}}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400}) recvfrom$packet(r1, &(0x7f0000c6b000-0x5a)=""/90, 0x5a, 0x0, &(0x7f00001fc000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000c46000-0xb8)={0x0, 0x3, 0x100, 0x7, 0x1, 0x9, 0x4df5, 0x9, {0x0, @in6={{0xa, 0x1, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x2}}, 0x1f49, 0xfffffffffffffffb, 0x9, 0x0, 0xc10}}, &(0x7f00006c9000)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f95000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f00003b2000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00008fb000)={r3, 0x0, 0x0, 0x4, 0x2, 0x10001, 0x6, 0x8, {r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xffe0, 0x3, 0x8, 0x800, 0x3d8025}}, &(0x7f000004b000)=0xb8) 2018/02/03 17:01:24 executing program 7: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f97000-0x1c)={0xa, 0x2, 0xc000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x245}, 0x1c) socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000040e000-0x13)='/dev/snd/controlC#\x00', 0x80, 0x10040) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000f98000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0xf2d}}, 0x100000001}, &(0x7f0000f97000)=0x98) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008a4000-0x8c)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000f97000)=0x8c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f96000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000f98000)=0x80000000) getpeername$packet(r3, &(0x7f0000f97000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000f97000-0x4)=0x14) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000f98000)=0x58) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00002c0000-0x310)={0x8eb, {{0xa, 0x1, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}, 0x0, 0x5, [{{0xa, 0x2, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x3}}, {{0xa, 0x2, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x1, 0x7, @empty, 0x3}}, {{0xa, 0x1, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x2, 0x1f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3ff}}]}, 0x310) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000f97000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000f98000-0x4)=0x1c) 2018/02/03 17:01:24 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c67000)='/dev/vcs\x00', 0x40002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000012000-0x14)={0x800000, 0x7, 0x3, 0x2, 0x4}) perf_event_open(&(0x7f0000715000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000ab2000-0xe)={0x1f, 0x0, {0x7ff, 0x7fffffff, 0x77, 0x5, 0x80, 0xe9d}, 0xca6, 0x2}, 0xe) r1 = request_key(&(0x7f0000f6c000)='keyring\x00', &(0x7f00009b3000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000e49000-0x9)='/dev/vcs\x00', 0x0) r2 = add_key$user(&(0x7f0000c20000)='user\x00', &(0x7f0000e53000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000776000-0x6d)="6d449cb5fd2d0d7f89ce4950e5adac76266e147c230643a0c795339eb0e5c3b063c0f97db1e4af86cb33ad54729b05857d64d12b2e039acf6e2b5f1ae74bcbddfe33239d77a93c3bf269fc4e5813fa04358dc0dd1bdcbe464fc505b6ac2d05f822906a4013d12cdc470cd21ccf", 0x6d, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000651000)='syzkaller\x00', &(0x7f000069f000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b71000-0xc)='losecurity%\x00', 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000b47000)={r1, r2, r3}, &(0x7f0000794000)=""/70, 0x46, 0x0) 2018/02/03 17:01:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000335000-0x9)='/dev/ion\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000810000)='/dev/ion\x00', 0x2) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl(r0, 0xc0184900, &(0x7f00002fb000-0xc5)="ec685c10bb60af281a") sendmmsg(r1, &(0x7f00002f7000-0x78)=[{{&(0x7f0000f09000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x4, 0x0, {0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xa72}}}, 0x32, &(0x7f00007c8000)=[{&(0x7f0000ae1000-0x3)="97f3f2", 0x3}, {&(0x7f000013a000-0x93)="be78eadab4f119307da475be3c2eefeed35953f0bc418de5360a923abeb90915c8795298e13c62ca2f25fc5b5ab2ee642a3272f5fd014aecba9e840b1bf19e436fc7dc444853093f598da41692967d5c16f6af7282f77dc364d2342c64121b77551390e06fa4b2249c14bfc2aa15998cd58c960ac24ccfd99add4c4540601c7ab94bec419c1da9d47b0e2286461fd6b79fecbe", 0x93}, {&(0x7f0000330000-0xed)="25ae7127e0beeca569d421c1fbf3c5d16f919c228392b8d07f39957c56bb71f85ea2b24bf86b3fdf9df026fa3c6b29716c6dc5a7164bc0e1d1d27896167daeaf051625dbbfc7c4d55614978a89cedea0001eee3b7a79b8474bf245d6d00dffe5978cbd569aa68f98fac6be7ce2a362f5322e1675ac4af759b09c61006be960382936f37459eefe477a5ac77e6665dcf11800f5f8008418b02e54d74a772cc372a064698d38b32837490606a4311010df8ecacb67382cba3aaa156c67ae362bf78e790b4ca96fb1eb5678f6478a76474e8b4a6bfb4e2bb566b67d30c2d4319dbd4186bb9c6420e00a5bbcde48a6", 0xed}, {&(0x7f0000829000)="f4b148a8a0809bf64829a74b7ea507c2e1bc83074db0dc5c9ee138ace619b9c8230b92c86a77072cf1edefcfeecf601c4d", 0x31}, {&(0x7f000008f000)="893744199e0223f9ec99b64d5326a74ec22f1f08812e3d1b0cbfbcacb0525cfdade7e2652cf3", 0x26}, {&(0x7f0000ee8000)="b08094f816cb0ef5a43aa4088bf12e290178e08e6ee88c4da7d0540f76594fb5039b0991fa73e5324f41883be8081183bc301b8425738f5d39583f6ea0bd39c6b79a5e4e6df2e33e646fc2ffc865fcf7300a24e645256d84d23cf00dc76f72387b94697d655177b6a7c9030229e9e51f1ccbea322484c95d81deb3d06d4cb5393c97430b3e473437d570ac52e0c509240564f32fb94e5f6d249f60c2ba9de16d8ac94b137d50badf939211f118498c2293f5b86f7cc4e349526800d923bb99585f1899fefc225e531ca59d7f1a461ddb3e82e7dbfa5776d0a3118be4ad920a32e732f4b35a314b8414f238df703e", 0xee}], 0x6, &(0x7f0000509000)=[{0x60, 0x115, 0x4, "3f1b072f98ae111a19b48f7814ad9d26fdcc388c0ae9690c139a2713b1bbba495fc70465e20919c9b2b228a54821427ba782216d219e79b3f5a9aeb027ce7c11ec579d0aa5dbe8074485c598f98d7b70"}, {0x1010, 0x0, 0x712, "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"}], 0x1070}, 0xd5}, {{0x0, 0x0, &(0x7f00008f0000)=[{&(0x7f000031e000-0x30)="7a8ed41c83fdfb170aa92b6c66930560214d270b3043fc87ce3e7eb9cfd01ebe698259a2967f3b341144af965104e5e3dce53f93ea3860", 0x37}, {&(0x7f00003cc000)="2b14a47d23e33e56a1dacda50672ba041d553d054b38f2c3f60d1c1552c4d80b0d6e9990292774afcc22ce5db009a94db6c4b25104f17d1bd6e54911abbfbc5961a658c99b87cf0f3373775a13632c178b9fc38237bf8d735a8d04cf6f0c", 0x5e}, {&(0x7f00006ff000-0x3c)="1b5c2293457812bebae1cb10126f72a159ff052ec01fdce444c77a41f4c2b72d25d06e133ba9395fd178db3e0e49a324cc318b346704e847cb810360", 0x3c}], 0x3, &(0x7f00007ff000-0x360)=[{0x100, 0x102, 0x1, "0484980a628904eaf8d43fa2eb4a9e71343b249b8423143a0d50fb2cbabb5808e018b595f8a8ce4618b7c03d02c46aabd4477d307d8c7ea8d400dee234476718e9de87f79eaa5d8b59845d2a0707b1064ea6102f794c73f5239016070e78a7cfdd881378abf0296bda6a54485a32ab694a5e7e79efca8b19a23f17f72b1a38921e000129e8f47ae19b029f7f40ce5e81b7b3cbcfa13b161f3cc378fc3dab3cda120caf775360c9c1086864f4a49a16787a8e3a8a9741e1a4551791beb1aded58d7d87263afa42a166c274537a914633924751ad457f95cdeeeb70a6b84f5f35172fc15e8572f65471e9615"}, {0x18, 0x6, 0x100000000, "98f6"}, {0xe8, 0x108, 0x7, "f1dfd6843b3f81ce5aa31cee7d360ee69d406bcc3c089c56616da74dcedb4afdccc980d54635b66375ee45efdfda315e15a1278797c24b30a5e5dcc87d194dd956325e838c65cc2c88dd966b6d1c2992537edf82724c6b52bf9f57565228dab00f503960d13e64ceea98737522b0215eb2a49775a607341406d7badb6093ccb77169afbdeb525a5821f8e6c849d8a21477a398a924288b264b99f18326b23b67f747b50801c57909624aa0ea9cd6517e8f3092b5a902a38ead6fd6aea8b86cb680da737c5a37efc16a695696bdba5cf16702"}, {0x38, 0x10f, 0x0, "ec75790c5273cf42270062c928dd579aa93b989cb76762d8bf79aa7956fab3a31ca4cc11874e5d26"}, {0x60, 0x10b, 0x10000, "026acab35140893b6f2d00eda9b03f9c469a8c5be5819b28e8e941919278229c389310f06f1634eec984fe287e562b472d5bee9cab93fc26e93c873fe753474c2ababae5fb6d7d660482755920"}, {0x78, 0x1ff, 0x0, "8aa2f4c35d16d4abd55d740b4bb4ca16522fcd2a903a13479c3f44ed20ecd543da7f460c671435a1e73c3b93275a37032d2e3062c2809b6e414307af820f8376a0f9352d00e17727c0017bf6e8091f6a5819916cb4da9207db83df15dc0ee3f5ca"}, {0x50, 0x10a, 0x9, "0874da2ed9629470cf4fd85df391eb8e51410c50854a191d3e7982dcb7451a4868920b05a0fca07465b869a659b2ebfd81286a41236d4e136d732d32562e"}], 0x360, 0x40080}, 0x4}], 0x2, 0x4) flock(r0, 0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d1b000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/02/03 17:01:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x82, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000057e000-0x20)={@common='sit0\x00', @ifru_flags=0x800}) prctl$intptr(0x2a, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000002000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x9, 0x4000000000000, @raw_hdlc=&(0x7f0000001000-0x4)={0x0, 0x8000}}}) 2018/02/03 17:01:24 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) bind$ax25(r0, &(0x7f00007e3000)={0x3, {"f4205dc694879d"}, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00004a2000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl(r1, 0xc0184908, &(0x7f0000002000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000021d000)={r0}) 2018/02/03 17:01:24 executing program 6: clone(0x0, &(0x7f0000631000), &(0x7f0000125000), &(0x7f00008be000), &(0x7f00004c2000-0x1)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00006ff000)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000cc1000-0x4)=0xe8) ioprio_set$uid(0x1, r0, 0xffff) 2018/02/03 17:01:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d74000)='/selinux/checkreqprot\x00', 0x0, 0x0) connect$netlink(r1, &(0x7f0000797000)=@proc={0x10, 0x0, 0x3, 0x40000}, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000449000-0x4)=0x86a7, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f00008df000-0x4)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00006b3000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000134000)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000037c000)={@loopback={0x0, 0x1}, 0x100000001, 0x0, 0xff, 0x1, 0x0, 0x400, 0x2}, &(0x7f00006fd000)=0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00008a1000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) [ 237.184132] sctp: [Deprecated]: syz-executor3 (pid 3430) Use of struct sctp_assoc_value in delayed_ack socket option. [ 237.184132] Use struct sctp_sack_info instead 2018/02/03 17:01:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000dcc000)={0x4, {{0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000499000-0x8)) openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000149000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00008f1000)={0x0, 0x7, 0x7, &(0x7f0000ec8000-0x8)}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000bc0000)={0x7d, 0x0, [0xfffffffffffffffe]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mlockall(0x3) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 2018/02/03 17:01:24 executing program 5: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000dc2000)='./file0\x00', 0x80042, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xd) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000dc4000-0x8)='./file0\x00', &(0x7f0000dc4000-0x33)={0x33, 0x1, "6ec1a210053209ff89a6dc3bce34028f1dc5d1b10c589894e5be46932474a208c0b038ce6f9b4a59f415ff"}, &(0x7f0000dc4000-0x4), 0x1400) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d5c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b6e000-0x4)=0xc) fchownat(r0, &(0x7f000048b000)='./file0\x00', r1, r2, 0x100) finit_module(r0, &(0x7f0000c65000)='GPL\x00', 0x2) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000dc4000)={0x3, 0xc9, &(0x7f0000dc4000)="b2ca667e297d828a142ae3e59dd12a9b26ca7334e4b7b49062cdfb27bf2bde49716350008b3a0fb6dd6757e976ce40cf79e07a236d4d1b0ee29c6e5040e63d4ab737f8d6eb6895ff24b718b0f91cf7ccd92aae0cc9abbe8a57b41da7e3c44805d7e17f7c7a285d17e2c6ea51d4a1dd4eb8278898d766670f39924aff542f8b35773d3e2729c25bcad11687b0a4b5cca52a73efdfbaab6f8c1be1aaedc1937ce45325ff2634889a184b7b3e917fc7556f61347e5a3430b67856a54ecf9524f0ea0fb7e4c518e8910c01"}) ioctl(r0, 0x0, &(0x7f0000b0d000-0x1f)="73dfe37810d4b195a3397dc1b67f26b1bc070dfd9d8b948fe9f4c3ada65aed") unlink(&(0x7f0000a89000-0x8)='./file0\x00') 2018/02/03 17:01:24 executing program 3: r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000001000)={&(0x7f0000001000-0xc)={0x10}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000)={0x2ac, 0x18, 0x800, 0x4, 0x3, {0x1}, [@nested={0x1d0, 0x8e, [@typed={0x8, 0x58}, @generic="8271149397272e9c844314ae8ec8a2525f4bb4b9e40da5cc6c7fc67045e951e8b26b69dd57e78d1a8aa57fd91857cb85eac66981df5ac3c1a31dddcaec88b57afb6e9b46cbecefc5821afe6b4127f18f46d964205da1581b054f5ba9f60409749faad3ca933e5da8", @typed={0x8, 0x12}, @generic="831a1ac36f947a07a3ba8a8ae3ebd3f1fdcc51d7bcf549ccbd098ebdc020d78b823dd74339c15f2ba24633e2a0e5f53aa56b0c5fc8fb7a12f161af39fbedec6b2373e1168fe8bdba7fafbabfe5492589f6a2fc670f31ba4dbc4ce121de78f67d42e0bbaabd99e8133ab4303f0c", @generic="96d67cfc0a9400eb8a560619b56777f5292c2ad7684574ad1a3f8c706cb7e4ea8172ba9cca7c29644871fcc5d1d6afd8580f1d82d575a4ee16c90b3b0678243e82a0b87a782bad16bd847b4e881113e4", @generic="1b8e0c4b1f5d3aab37dc041ac717501fc361f762c4c268e2a1c743d896f2eac3c7c620e0c9f56980a00f66f808809e4bf81be30322fbca0231889c25b6d03d3aa819268aa3851cc87c2ac5a61a8e3eea6e6d4a05a9bee1dcb353bbfef09b8f8d48d6d12d10f2ff65fa3e45de62dfd13276df47b4bca04addc312a89f30b78467d3351634e0034e6d39d6a4", @typed={0xc, 0x16, @ipv4=@dev={0xac, 0x14, 0x0, 0x10}}]}, @generic="ec067a8d9262fd33be81bf934f74cf12ee2b6455ce3cb9c14165d423c62fb5b68babd6c362c48e37399f3f42409ba5d9449f57c314aeec4c812dbc8e472966360689933465eb7ef57e7c53bb456fbd67bfcba12c887b1f63097e6e637d486e1f3d2210fed47a51de36e7c221562f95d24a3595c8756f5cf1fb27c8eb4b946f6db3e230aecd2d44daf7355f6a0633772ed87554e8831b55b43559f4749ed5ec1e126960cc540bae356b0fdf84b3d05be2b982327d562970e231fe0a206adc325cc7395ad2bb24ba4f"]}, 0x2ac}, 0x1, 0x0, 0x0, 0x4004040}, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) 2018/02/03 17:01:24 executing program 1: r0 = syz_open_dev$audion(&(0x7f00002f2000)='/dev/audio#\x00', 0x7f, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x3cf74ebc}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000dae000)={r1, @in6={{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, [0x4, 0x6, 0xff, 0x9, 0x4000, 0x400, 0x8, 0x4, 0xffff, 0x4, 0x6, 0x1c00, 0x6, 0xe7, 0xfffffffffffffe00]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = dup2(r3, r2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000ab7000), 0x1) [ 287.705400] kauditd_printk_skb: 197 callbacks suppressed [ 287.705405] audit: type=1400 audit(1517677334.947:19915): avc: denied { map } for pid=3472 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 349.760066] buffer_io_error: 8 callbacks suppressed [ 349.760070] Buffer I/O error on dev loop0, logical block 16, async page read [ 369.632212] INFO: task syz-executor2:3417 blocked for more than 120 seconds. [ 369.639466] Not tainted 4.15.0+ #294 [ 369.643720] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.651711] syz-executor2 D23264 3417 4136 0x00000004 [ 369.657371] Call Trace: [ 369.659976] __schedule+0x8eb/0x2060 [ 369.663726] ? __sched_text_start+0x8/0x8 [ 369.667911] ? __radix_tree_insert+0x7b0/0x7b0 [ 369.672513] ? blk_init_request_from_bio+0x3c0/0x3c0 [ 369.677642] ? check_noncircular+0x20/0x20 [ 369.681896] ? find_held_lock+0x35/0x1d0 [ 369.685983] ? find_held_lock+0x35/0x1d0 [ 369.690065] schedule+0xf5/0x430 [ 369.693447] ? __lock_page+0x550/0x720 [ 369.697352] ? __schedule+0x2060/0x2060 [ 369.701339] ? lock_downgrade+0x980/0x980 [ 369.705510] ? lock_release+0xa40/0xa40 [ 369.709508] ? do_raw_spin_trylock+0x190/0x190 [ 369.714116] io_schedule+0x1c/0x70 [ 369.717665] __lock_page+0x574/0x720 [ 369.721403] ? __lock_page_killable+0x790/0x790 [ 369.726078] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.731117] ? trace_hardirqs_on+0xd/0x10 [ 369.735280] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.739814] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 369.745722] ? page_cache_tree_insert+0x410/0x410 [ 369.750585] ? __might_sleep+0x95/0x190 [ 369.754572] pagecache_get_page+0x672/0xba0 [ 369.758955] ? add_to_page_cache_lru+0x510/0x510 [ 369.763820] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 369.769045] ? __perf_event_task_sched_out+0x268/0x1400 [ 369.774423] ? set_next_entity+0x2ed/0xd70 [ 369.778676] ? print_irqtrace_events+0x270/0x270 [ 369.783446] ? rcu_pm_notify+0xc0/0xc0 [ 369.787357] ? rcu_read_lock_sched_held+0x108/0x120 [ 369.792387] ? __mark_inode_dirty+0x262/0x1170 [ 369.796990] ? __lock_acquire+0x664/0x3e00 [ 369.801265] ? find_held_lock+0x35/0x1d0 [ 369.805369] grab_cache_page_write_begin+0x6c/0xa0 [ 369.810327] block_write_begin+0xa6/0x2e0 [ 369.814491] ? I_BDEV+0x20/0x20 [ 369.817791] ? __block_write_begin+0x40/0x40 [ 369.822227] ? iov_iter_fault_in_readable+0x20e/0x410 [ 369.827444] ? iov_iter_revert+0x9d0/0x9d0 [ 369.831697] ? current_kernel_time64+0x122/0x2f0 [ 369.836468] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.841515] blkdev_write_begin+0x3c/0x50 [ 369.845679] generic_perform_write+0x28f/0x600 [ 369.850276] ? do_umount+0xda0/0xda0 [ 369.854044] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 369.859328] ? file_update_time+0xd3/0x5b0 [ 369.863587] ? current_time+0xc0/0xc0 [ 369.867395] ? clear_nlink+0xb0/0xb0 [ 369.871124] ? blk_lld_busy+0x60/0x60 [ 369.874943] __generic_file_write_iter+0x366/0x5b0 [ 369.879900] blkdev_write_iter+0x207/0x3e0 [ 369.884152] ? bd_set_size+0x330/0x330 [ 369.888086] ? find_held_lock+0x35/0x1d0 [ 369.892182] do_iter_readv_writev+0x55c/0x830 [ 369.896699] ? do_iter_readv_writev+0x55c/0x830 [ 369.901386] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 369.906169] ? rw_verify_area+0xe5/0x2b0 [ 369.910244] do_iter_write+0x154/0x540 [ 369.914146] ? rcu_read_lock_sched_held+0x108/0x120 [ 369.919185] vfs_iter_write+0x77/0xb0 [ 369.923007] iter_file_splice_write+0x7db/0xf30 [ 369.927719] ? page_cache_pipe_buf_steal+0x4f0/0x4f0 [ 369.932836] ? fsnotify_first_mark+0x2b0/0x2b0 [ 369.937436] ? selinux_file_permission+0x82/0x460 [ 369.942307] ? rw_verify_area+0xe5/0x2b0 [ 369.946371] ? page_cache_pipe_buf_steal+0x4f0/0x4f0 [ 369.951491] direct_splice_actor+0x125/0x180 [ 369.955930] splice_direct_to_actor+0x2c1/0x820 [ 369.960624] ? _cond_resched+0x14/0x30 [ 369.964533] ? generic_pipe_buf_nosteal+0x10/0x10 [ 369.969399] ? do_splice_to+0x160/0x160 [ 369.973400] ? security_file_permission+0x89/0x1e0 [ 369.978359] ? rw_verify_area+0xe5/0x2b0 [ 369.982437] do_splice_direct+0x29b/0x3c0 [ 369.986607] ? splice_direct_to_actor+0x820/0x820 [ 369.991472] ? rw_verify_area+0xe5/0x2b0 [ 369.995556] do_sendfile+0x5c9/0xe80 [ 369.999292] ? do_compat_pwritev64+0x100/0x100 [ 370.003890] ? __might_sleep+0x95/0x190 [ 370.007891] ? kasan_check_write+0x14/0x20 [ 370.012147] ? _copy_from_user+0x99/0x110 [ 370.016303] SyS_sendfile64+0xbd/0x160 [ 370.020230] ? SyS_sendfile+0x1a0/0x1a0 [ 370.024215] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.029250] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 370.034031] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 370.038812] RIP: 0033:0x453299 [ 370.042029] RSP: 002b:00007fe66ca99c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000028 [ 370.049766] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 370.057049] RDX: 00000000200ddff8 RSI: 0000000000000015 RDI: 0000000000000014 [ 370.064337] RBP: 000000000000045f R08: 0000000000000000 R09: 0000000000000000 [ 370.071621] R10: 0000000100000001 R11: 0000000000000212 R12: 00000000006f5988 [ 370.078907] R13: 00000000ffffffff R14: 00007fe66ca9a6d4 R15: 0000000000000000 [ 370.086210] [ 370.086210] Showing all locks held in the system: [ 370.092549] 3 locks held by kworker/u4:2/53: [ 370.097109] #0: ((wq_completion)"writeback"){+.+.}, at: [<000000000b64f48c>] process_one_work+0xaaf/0x1af0 [ 370.107138] #1: ((work_completion)(&(&wb->dwork)->work)){+.+.}, at: [<000000003c8f5e86>] process_one_work+0xb01/0x1af0 [ 370.118181] #2: (&type->s_umount_key#27){.+.+}, at: [<00000000ccaf3c57>] trylock_super+0x20/0x100 [ 370.127421] 2 locks held by khungtaskd/758: [ 370.131754] #0: (rcu_read_lock){....}, at: [<00000000a17f8eb3>] watchdog+0x1c5/0xd60 [ 370.139839] #1: (tasklist_lock){.+.+}, at: [<00000000478c20dd>] debug_show_all_locks+0xd3/0x3d0 [ 370.149333] 1 lock held by rsyslogd/3931: [ 370.153496] #0: (&f->f_pos_lock){+.+.}, at: [<000000009aa7fcd9>] __fdget_pos+0x12b/0x190 [ 370.161944] 2 locks held by getty/4052: [ 370.165930] #0: (&tty->ldisc_sem){++++}, at: [<00000000a3d6d1a7>] ldsem_down_read+0x37/0x40 [ 370.174644] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000001f260860>] n_tty_read+0x2ef/0x1a00 [ 370.183960] 2 locks held by getty/4053: [ 370.187939] #0: (&tty->ldisc_sem){++++}, at: [<00000000a3d6d1a7>] ldsem_down_read+0x37/0x40 [ 370.196632] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000001f260860>] n_tty_read+0x2ef/0x1a00 [ 370.205930] 2 locks held by getty/4054: [ 370.209923] #0: (&tty->ldisc_sem){++++}, at: [<00000000a3d6d1a7>] ldsem_down_read+0x37/0x40 [ 370.218611] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000001f260860>] n_tty_read+0x2ef/0x1a00 [ 370.227918] 2 locks held by getty/4055: [ 370.231901] #0: (&tty->ldisc_sem){++++}, at: [<00000000a3d6d1a7>] ldsem_down_read+0x37/0x40 [ 370.240599] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000001f260860>] n_tty_read+0x2ef/0x1a00 [ 370.249891] 2 locks held by getty/4056: [ 370.253874] #0: (&tty->ldisc_sem){++++}, at: [<00000000a3d6d1a7>] ldsem_down_read+0x37/0x40 [ 370.262562] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000001f260860>] n_tty_read+0x2ef/0x1a00 [ 370.271861] 2 locks held by getty/4057: [ 370.275849] #0: (&tty->ldisc_sem){++++}, at: [<00000000a3d6d1a7>] ldsem_down_read+0x37/0x40 [ 370.284538] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000001f260860>] n_tty_read+0x2ef/0x1a00 [ 370.293834] 2 locks held by getty/4058: [ 370.297833] #0: (&tty->ldisc_sem){++++}, at: [<00000000a3d6d1a7>] ldsem_down_read+0x37/0x40 [ 370.306529] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000001f260860>] n_tty_read+0x2ef/0x1a00 [ 370.315857] [ 370.317487] ============================================= [ 370.317487] [ 370.324525] NMI backtrace for cpu 0 [ 370.328163] CPU: 0 PID: 758 Comm: khungtaskd Not tainted 4.15.0+ #294 [ 370.334715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.344055] Call Trace: [ 370.346617] dump_stack+0x194/0x257 [ 370.350232] ? arch_local_irq_restore+0x53/0x53 [ 370.354887] ? debug_show_all_locks+0x2f3/0x3d0 [ 370.359543] ? nmi_cpu_backtrace+0x1be/0x210 [ 370.363931] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 370.368399] nmi_cpu_backtrace+0x1d2/0x210 [ 370.372610] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 370.377075] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 370.382344] arch_trigger_cpumask_backtrace+0x14/0x20 [ 370.387509] watchdog+0x90c/0xd60 [ 370.390953] ? reset_hung_task_detector+0xa0/0xa0 [ 370.395767] ? complete+0x62/0x80 [ 370.399202] ? __schedule+0x2060/0x2060 [ 370.403145] ? do_wait_intr_irq+0x3e0/0x3e0 [ 370.407437] ? __lockdep_init_map+0xe4/0x650 [ 370.411816] ? do_raw_spin_trylock+0x190/0x190 [ 370.416370] ? lockdep_init_map+0x9/0x10 [ 370.420404] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 370.425483] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.430472] ? trace_hardirqs_on+0xd/0x10 [ 370.434591] ? __kthread_parkme+0x175/0x240 [ 370.438889] kthread+0x33c/0x400 [ 370.442233] ? reset_hung_task_detector+0xa0/0xa0 [ 370.447045] ? kthread_stop+0x7a0/0x7a0 [ 370.450992] ret_from_fork+0x3a/0x50 [ 370.454757] Sending NMI from CPU 0 to CPUs 1: [ 370.459273] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 370.460267] Kernel panic - not syncing: hung_task: blocked tasks [ 370.472953] CPU: 0 PID: 758 Comm: khungtaskd Not tainted 4.15.0+ #294 [ 370.479505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.488835] Call Trace: [ 370.491401] dump_stack+0x194/0x257 [ 370.495005] ? arch_local_irq_restore+0x53/0x53 [ 370.499653] ? vsnprintf+0x1ed/0x1900 [ 370.503439] panic+0x1e4/0x41c [ 370.506605] ? refcount_error_report+0x214/0x214 [ 370.511340] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 370.516680] watchdog+0x91d/0xd60 [ 370.520117] ? reset_hung_task_detector+0xa0/0xa0 [ 370.524930] ? complete+0x62/0x80 [ 370.528366] ? __schedule+0x2060/0x2060 [ 370.532312] ? do_wait_intr_irq+0x3e0/0x3e0 [ 370.536604] ? __lockdep_init_map+0xe4/0x650 [ 370.540984] ? do_raw_spin_trylock+0x190/0x190 [ 370.545538] ? lockdep_init_map+0x9/0x10 [ 370.549572] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 370.554650] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.559645] ? trace_hardirqs_on+0xd/0x10 [ 370.563766] ? __kthread_parkme+0x175/0x240 [ 370.568061] kthread+0x33c/0x400 [ 370.571401] ? reset_hung_task_detector+0xa0/0xa0 [ 370.576214] ? kthread_stop+0x7a0/0x7a0 [ 370.580164] ret_from_fork+0x3a/0x50 [ 370.584462] Dumping ftrace buffer: [ 370.588057] (ftrace buffer empty) [ 370.591755] Kernel Offset: disabled [ 370.595358] Rebooting in 86400 seconds..