485: binder_alloc_buf, no vma [ 44.256233] binder: 6485:6490 ioctl 40046207 0 returned -16 [ 44.267428] binder: 6485:6507 transaction failed 29189/-3, size 72-16 line 2903 2018/02/01 12:15:03 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:03 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = socket(0xa, 0x4400000000080002, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000474000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00006b0000)={0x0, 0x0}) r4 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r4, &(0x7f0000b83000)={r3, 0xffffffffffffffff, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r4, &(0x7f0000fe8000)={r3, r1, 0x4}) 2018/02/01 12:15:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f000069d000-0x80)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) r1 = add_key(&(0x7f0000604000)='logon\x00', &(0x7f0000024000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000067a000+0x7a8)="f8e36f6b1679fea94a6fe2909b8422d2f7a4783f133a50f6871fc90a7f7e7597570d486ed76427eb0d61f3d7e06865085f02b5be119347016b06c1adcdf76593a76b9bc021a4059e6cf8beab254b", 0x4e, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000218000)='keyring\x00', &(0x7f000064b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000aeb000-0x10)=[{&(0x7f0000deb000-0xc8)="cc3d8ee81ba140ac50fb794d140b9daa4189eec5b6f7a3eba863c5353c9e5473ee16d7bf80727ab41f4bf5c49c594c89b8e4280ce4242c3f04bf724c8555bc4313fb8d8d057385b5f85d12c7e3131d1da70814ab073e9c3f055a067aed960db9ad29297e8c79da8b43657b6b51c1e6b7ebeba34c85f29fdfd36c571d6d0aafba2e4abf5517cb5085de8a86676eedd8e48b158e2fe357980f58cecee8c3775071e7b41dd53bee360fe3c7b4f0d169574a6965d0f89442f97640f51e0009e0bbed72a9f329355c2118", 0xc8}], 0x1, r2) 2018/02/01 12:15:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xf) pipe2(&(0x7f0000444000)={0x0, 0x0}, 0x800) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00008c3000-0xc)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000386000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f000064c000)={&(0x7f000063f000-0xc)={0x10, 0x0, 0x0, 0x12000}, 0xc, &(0x7f00002b8000-0x10)={&(0x7f0000d88000)=@ipv4_getnetconf={0x3c, 0x52, 0x400, 0x1, 0x1, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x3}, @NETCONFA_FORWARDING={0x8, 0x2, 0x100000000}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x80000000}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) pwritev(r2, &(0x7f0000e7f000-0x70)=[{&(0x7f0000834000)="b04bce1eadfe216bb28456d5e9057037e20227c205e5535028fa0ae500c50b81ed6bcf27227aacb3c659dfa135b782e8cc527a44ca93dd50a320d30a461c3b87916019b5d4089b3bf9bfc4a7262c50adbf796106be79530804c1e58ee137a4c0a71f57c5de74d5e7c3e7e3c9c79adde9e49a2ce5c0e7a727ae4fd9f6fafb658707b65181", 0x84}, {&(0x7f0000350000)="46d33bb30ca2cd0649fb2dc0825fbd8c11e06be82fcf09c179aee1593d43569e35d3a66cccada7b30425a2231ab2140c06d2e9901c61a33e5bc68baafba64619243a338d4c1829e593cb584eb1a2b2554a520d58f72f82269516aa81402b4878ac2146b576c73f7e58378c0e9cfefc8ab76bf26f6847ccff2f29d045f1ace2340100372b262f0cd4950f0dc483275bda4d21c13829858443eaa86cb7bba86416534083a740d5afabed7f867f1d1a789fed8436aa7582ce1d5aa7a848978fdfa336ef52e6b4d4e1d84155440e74b7d6213b456e7b5730dde5464def3483c1b15a6dc7eaff0abba16a7ac62437147de860c0", 0xf1}, {&(0x7f0000907000-0x6f)="19074e5077de67499d359103012328d2061257c6631f856fef0cda575fb8b7c1e3467d399e23d2b7708f2186e6ce1106f4390cba20f8b29a25c5d11349fa12e9221de02c3f3e2ca37c3c04df565ea2ac6f064b651fd610974c7778f8f6c0bc8364b41a623f678b15895cc6a08e2fe8", 0x6f}, {&(0x7f0000c3f000)="b2a5b2b3d33e4bd81da6cffd2aa2348459dbd188f9f8b2b12bf41f7b1e14992e9b17daca5eac1f16b6cd5e000e108636d7281b9e98761eabe8122cb711dd804553b5a50985b6d6decd7222353b45fc8e411ef153116cdb67aec847f68814e39a659875537d34", 0x66}, {&(0x7f00000ac000-0x39)="842ca76003422fe06a5b78102f74eb8f13df0d0852d588d4e9ac6453c8af0b8ba90c39a2e89ee4c743424061957bc6963b6c82931b0abbb7ec", 0x39}, {&(0x7f0000368000)="b063672c0c9a6bbbc169afd0817e8c0965815ca783f71777dabc3175af671e73d2ae1391d19894ce995e0ca89adae3d7fccdbc4ac5ec27e65352cc16fbd951c42ab42558cd40c2e24c89924ab4ab02638989adaf4722c2c649a29a3d3189bd", 0x5f}, {&(0x7f0000d43000-0x1000)="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", 0x1000}], 0x7, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_netdev_private(r3, 0x1000000000, &(0x7f0000c91000)="") 2018/02/01 12:15:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000855000)='/dev/dsp#\x00', 0x20, 0x400902) recvmsg(r0, &(0x7f0000a40000-0x38)={&(0x7f00001d5000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00003d0000+0xca1)=[{&(0x7f00002ed000)=""/249, 0xf9}, {&(0x7f0000b9d000-0xe9)=""/233, 0xe9}, {&(0x7f0000c29000)=""/22, 0x16}, {&(0x7f0000dfd000-0x91)=""/145, 0x91}], 0x4, &(0x7f00005f1000)=""/122, 0x7a, 0x2}, 0x40) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x10) bind(r2, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$alg(r2, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x8c0) 2018/02/01 12:15:03 executing program 7: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000070d000)='/dev/sequencer2\x00', 0x200000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ef6000)={0x5, 0x1, 0x1, 0x9, 0x0, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff58) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40e) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) 2018/02/01 12:15:03 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:03 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000015000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000002a000-0x5c)={0x7, 0x0, {0xffffffffffffffff, 0x1, 0x6e, 0x2, 0x63}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statx(r0, &(0x7f0000007000)='./file0\x00', 0x6100, 0x680, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000002b000-0x4)=0x1, &(0x7f000002a000)=0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f000002b000-0x24)={0x3, 0x5, 0xe199, 0x1, 0x71b, 0x0, 0x8000, 0xffffffffffff7026, 0x3, 0xfffffffffffff800, 0x2, 0x3}) bind$netlink(0xffffffffffffffff, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x120204}, 0xffef) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000019000)={0x1, 0xfffffffffffffbff}) getsockname(0xffffffffffffffff, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000000e000-0xc)={0xdd6, 0x8, 0x0, 0x862, 0x4c, 0x3f, 0x6}, 0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000000b000)=0x0) 2018/02/01 12:15:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000aa1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000698000)='/selinux/status\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000cb5000-0x1c)={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000018b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000907000-0x4)=0xb) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000db8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000002a000-0x4)=0x14) 2018/02/01 12:15:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000d0a000/0x18000)=nil, &(0x7f0000116000-0x18)=[@textreal={0x8, &(0x7f00008bc000)="dac666b91e0100000f3266b8a9b500000f23c00f21f86635020009000f23f80f00582d0f35b88d068ec8baf80c66b8d173cd8f66efbafc0cb0fdee3e67d3b80f0000002e660f51e9ffb02607", 0x4c}], 0x1, 0x0, &(0x7f000062f000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bdb000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000699000-0x48)=[@in6={0xa, 0x2, 0x28000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x7ff}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) timerfd_gettime(r3, &(0x7f00002f3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r1, 0x10, &(0x7f0000e50000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000c37000-0x10)={0xa, &(0x7f000075f000-0xc8)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/02/01 12:15:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a4b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/02/01 12:15:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x181400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x3, 0x80, 0x2c60, 0x7, 0x100000001]}, 0xe) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000004000+0xefa)=@generic="146c4ca2bbb0cf96bea999c67e90beb5", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000002000-0x4c)={0x0, 0x1ff, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000b000)='map_files\x00') getdents64(r1, &(0x7f0000008000-0x119)=""/936, 0x3a8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000000c000-0x14)={0xffffffff, 0x8, 0x200, 0x1, 0x7fffffff}) 2018/02/01 12:15:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) timer_gettime(0x0, &(0x7f00003a8000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc8000-0x10)={r1, 0x0}, 0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000fcb000-0x4)=0x0) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/02/01 12:15:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ppoll(&(0x7f000078a000-0x38)=[], 0x0, &(0x7f0000f2c000-0x10)={0x0, 0x0}, &(0x7f0000a57000-0x8)={0x0}, 0x8) r0 = syz_open_dev$sndseq(&(0x7f0000d9b000-0xd)='/dev/snd/seq\x00', 0x0, 0x10100) writev(r0, &(0x7f0000dfd000)=[{&(0x7f0000d26000-0x34)="724ea1fba6776ae2152b30e6ab3805941bb6ff80bef76d5a526b23da636d04c014529a4329078240c8b8314e6e68b9027e2fa7e1", 0x34}], 0x1) 2018/02/01 12:15:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) poll(&(0x7f0000185000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x3a2f00) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f0000509000-0x50)=[{&(0x7f0000cf9000-0xef)="b1d233afc2cf5983080ae1a34d52a30eb9bbf621a8182b91a801c133b2bac3069a87d57bf5930b90e95e650743eb04de1a955b4e957f10d8d20e830bb96b78d357739b6308b009eb3e7826d4a65114c2070c3651c2902a2f61e58030e91098a4dc9f32dcffe7f7792227208c4ea5f3dc0c7c5baa6c837c04c7e16e7d1a08afa43667eaa22b259d31fca438a836bebfe90b57ee2e03cc7e6ede13d280ab7a1f4939a9d5be13707aeb2d6ae9186074b93ca2f3b4212f112ca52d8ad8f3ba2b4fd7d54b392615cb00bcdffbe9520ab06111c48d1bff39f83e3296199352c1e9aa8787efd352c691bd4bb92d2d251a789a", 0xef}, {&(0x7f0000a75000)="42d928f1ebb022d0b31ba7b88b48e1852ecaa8d25de3f23bcb1f5bb3c5f825c17fb83a652a2458510f42b6ceec859ce4f39cc94d927386609efe76f1dde82a16b8012d4cc257c8042b1cf7c7758c4cc7e9edff3ad58fae798cf29064a9abc659566b487e7ca3f7a4d75a906a02f6b21b744712906be8b1bef7165dee9f0b0b24c390e9c403ce7c66e7839e480e6f7b0f70608ccb28164cb9c7accc47f6a5b005e33e296eeaa685c327ecab278a", 0xad}, {&(0x7f0000a14000-0x34)="e806137feb2d7ddce306c56bb80041fc31200c3f419d89f94a5ca1e1770ebd6caf637b94c0f1fd3938f2e0a93de49de191dd3b77", 0x34}, {&(0x7f0000e6f000-0x7a)="5082c0db3d019d2a9b44c5c09b379c05291e9c26776f8e3fb7f09a1ae86565964b57458b750e1060a4ad2c3078b3f3ca9ba513537a69d5a8f23938cc3529f418688af85237dbe4b6ecc65cc05e35bb9743e88d4f2472613e47dbb6eb45312b1bb2bedf1be81476d11998cae979aca62a697888d054b4bc1c04ad", 0x7a}, {&(0x7f0000dfb000)="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", 0x1000}], 0x5) 2018/02/01 12:15:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000078f000-0x4)=0x64a, &(0x7f0000a9f000-0x4)=0x4) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000041a000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) 2018/02/01 12:15:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) write(r0, &(0x7f00005f0000)='\x00', 0x1) read(r0, &(0x7f00007a1000-0xb5)=""/181, 0xb5) pipe(&(0x7f00002f8000-0x8)={0x0, 0x0}) r3 = getpid() fstat(r1, &(0x7f0000826000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000218000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000397000-0x4)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bef000)={r3, r4, r5}, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000536000-0x50)={0xc4, 0x400002b, 0x400000ffff, 0x3ff, &(0x7f0000046000-0x140)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000bfe000-0xc)='/dev/audio#\x00', 0x2, 0x4000) getsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f00009c9000)=""/141, &(0x7f0000c99000)=0x8d) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000010f000-0x4)=0x40) perf_event_open(&(0x7f00005e1000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001eb000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) recvfrom$llc(r2, &(0x7f000016b000)=""/195, 0xc3, 0x10000, &(0x7f00001f8000-0x10)={0x1a, 0x7, 0x7, 0x8, 0x7, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d90000-0x10)={r2, 0x50, &(0x7f0000a72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) write(r1, &(0x7f0000ba0000)="130000001000ffdde200f49ff60f05001b230a00", 0x14) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000966000)='/dev/ppp\x00', 0x32500, 0x0) fcntl$getown(r3, 0x9) 2018/02/01 12:15:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000892000-0x10)={&(0x7f000034b000)=@getlink={0x34, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common="ffffffffff000000000000f900"}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007f1000-0x4)=0x0, &(0x7f0000426000)=0x4) [ 44.553336] sock: sock_set_timeout: `syz-executor5' (pid 6589) tries to set negative timeout 2018/02/01 12:15:03 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002000-0x11)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) 2018/02/01 12:15:03 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0xfffffffffffffc42) bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) 2018/02/01 12:15:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) sendfile(r0, r0, &(0x7f0000555000-0x8)=0x0, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f0000665000-0x1c)={&(0x7f000039c000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="9395595c64b6", [0x0, 0x0]}, 0x10, &(0x7f0000e3f000-0x21)=[], 0x0, &(0x7f0000d6f000)=[{0x98, 0x0, 0x7, "73bae01077c7365fae175486d5168194e9d9a80b99043fd37e5652e33daff952959439dabd79485a3d6a6fd83759601aaaffeca78d0b84b1d213e1790e0fc623decaae10ded2e518ed0c6ca74129b97839e1e40d9746455a10b90a22b45a084d27f23f4b283ae6970894dc63def5da196b8904d5575453c4d21855d9338760d38c"}], 0x98, 0x80}, 0x4008000) sendmsg$alg(r1, &(0x7f000032e000-0x1c)={0x0, 0x0, &(0x7f0000e09000)=[], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f4f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000650000)=0x100) 2018/02/01 12:15:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000664000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) close(r0) bind$unix(r1, &(0x7f0000851000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) [ 44.608053] sock: sock_set_timeout: `syz-executor5' (pid 6600) tries to set negative timeout 2018/02/01 12:15:03 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) r2 = syz_open_dev$sg(&(0x7f0000143000-0x9)='/dev/sg#\x00', 0x2, 0x0) bind$unix(r2, &(0x7f0000eaf000-0xa)=@file={0x0, './file0\x00'}, 0xa) r3 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000601000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d0000-0x4)=0xe8) sendmsg$netlink(r2, &(0x7f0000fa5000)={&(0x7f000039e000-0xc)=@proc={0x10, 0x0, 0x0, 0x800004}, 0xc, &(0x7f0000377000-0x50)=[{&(0x7f0000899000)={0x47c, 0x1e, 0x600, 0x3, 0x2, "", [@generic="4554eb1a9a8701aae534d28a9eb35e0be604d2b4f9f3c00af31d6ab3adce2727432954bed767ceb8b32f943bbb2c4fcbd916465e466f7d0e691db370817eac2a9839f8c25dddbcbe848b41fb8db40dd0a925be73558ba2d5c98b3e76e2f2a9786c493bd22cac21b48e1b0a6fe84828bae60c80fb0103ea36698f8d74333f2321c0f3871f8bbb6f9cbcf788de9bb0c8a3bbb02f79a1923d25942976bb8705c513374781a68b87bac7ccf036fa252cad2f6b1c853b5698b8e6e25d70cbe82baf2e1ea312bac22f019feaddc97e9172bc0bf7c631f71fe2749be513384cd6378c495bd6a5bba8f17acf75fc194e6c143cabcf43592b04", @nested={0xf0, 0x30, [@generic="5a1fb3193ef7e7702b1e4b209e90f8ebd519c143380792b065137e91e0b67fae90c58e581b68e098ef7f32f9e39026c0379cf723a79bdf1e2a9be4b210f71a86dabdddfb4e18d9d458d382846815c1a6a1d92f17c266bd78abf7353524c2112ee8a4b2d4cbdad008f2a8879b7426b732ffe260aaf39750a4b15276ae026f0e629d4b5ab6cc69cd5c84c1cabd287a68f2030952bb91da5d6a4333626af3c7e1ae4ff4b6c4945791bee48c97d00df2299f76a44c42bade21fdf1d47277c3dd5dfb9ed3d588b985409aa65f2b1c489f51e395992a2fbd662c4e017d5ebc94a5eec5decd33c8d18eaed2d3"]}, @typed={0x8, 0x2, @void=""}, @generic="805c8f04f994afcd4563b54696f139bf811dc27e68c036b01f1d45c191580d5681a3d8b87d47ba5d5aed1d6117a992ed245db0aba35c5df739a69bbfcdc035aa29403ff7f22164bf5c278c57ff6e260d41d1aeeb1fc6f6d478918221d88c0b34d5258d8ab50b07fa8cf3c99ec311a3ac7d82d3e983cef832ba58abc7", @generic="255d5b34699c4efb5b54a13812c24f04d4458e32da523be878e4aaa1264a77367a38314b3cd5a5012cfccbaf994e98e2f6842ff01f01978ad30e670b4f372c5a4a220279c2b76b95e8b27778eedc92b019fb445ac0eb9844081fcfd78ba3bba92933d35e5c6cc111d61cb8b5eb2c03e9468a5bf96c5c49aa750e46d45b0fb442fc4ace392835bbf9cb4f2f9f9f239adf1ab37b82bbb129ffcb5380b94efe7cd4962f4c05ee2e97dedac2d9df74c33043eb2000344b75893e808f510c00d6b28ea5257133", @generic="b7339df44f8c3a9d3532c477ac53339df1a718882b0e2165fb1b258185059d0921168792d0790949b72a7ff6c31e82a1e020bcd02cd1307376b72b0f628968325ebdc1137414a824d44358563ec58f5c8598537748d3f2e17aa0b8f79e2af4d915a556dff8b9ff1ecf09fdbc9a61fd7c46da5b138d1557c644da2bb953b2312f802f85e233e620401f03d1bd77a07ae96b78485c6b0f3e8143038faa47cace4e359062d59c405800406bf3f0fcd9c45ec41a29d84a904997461ca9f44fc14e0a989e2cd2db2cedcd98ce931adc2b52d4329e1791e97dc1218cb38c2a3e5f19adc7d2a1db393f8e992233c14c", @nested={0x50, 0x44, [@generic="dc94da3a3a680cb457239baea886a15748e0dcaabcbb4047b55e229f6419b68f537ca5e7e36b360bcdcec1ff5a257d38e700edc6d4ba4033cc5461d2169f38cd58af41663cfe3a0dd9"]}]}, 0x47c}, {&(0x7f00000ff000)={0x12a4, 0x36, 0x200, 0x4, 0x0, "", [@typed={0xc, 0x5a, @str='\x00'}, @nested={0x1288, 0x3a, [@generic="ad8e37d900d0450b53a42e8a464f6c0476d3ce25b15127fa73c25cffa2d78129623b8731aabecce4667c5e062713ee7645bf19816f2d5f43558991c2849905b7c7193a03fbe6b88f7a789c3f2cd27fc68ac1e6d87199292b8dca4b99135058d9dea606372212584818bad10cdd9396e7bde4168f7fc610723a88f7e7ea29f85eb5e7a17867ddfa38c3550720a8016651e84830baddc3488a58bd1b4349f024e4b0765289b3334ff0a4d06f90711597a4870b6fe75582bd7f7ecc32110f2dcee7aebfb6c41bcd3ed4f054c93ed62e84a5af7c1a124117921501bf3902a324cba4bc8e8c1ada08f6096886", @generic="f2f29ef9c68db3e90ddf0a11927530ea81ced89b336aebedefae3e34133df76d80c7120035210753091afd35d39bf2a9c8f14c2433a4fbf6e2c49db29fd1bf890b0adfe6234ffc4553e2a028bed39ccbb76f740e98376155610ed9e30e802fec79721b5d1df833bdfb058799773437a02a4ec6a0e6d574eec95f6d06b9849f4c4480d90864893a1e4253784be97748ad587d025f0641819fbe475475ca323eb2b9772def17bc3db9c0dd3aa3b64603fa6d602a6c11207b4b265a8ea601b16a0497fbbc83", @generic="b5a001e8bf37eb4cbcc3eaca439e9d596517a449320bf6707129da96ba509aef03aa666008b2a15ee31640b11d", @typed={0x10, 0x5d, @u64=0x2}, @generic="b071e5b0b588b07caabfcfed246eafaede417cecd68971f8c1a0e6f1d6d2643a0ea60138aded4ad3bb6cfb3de5335582523401", @typed={0x10, 0x3d, @u64=0x5}, @generic="0cd63e70a42539c67b8cc56fd133784a80213e1a31b09eac5521cdb2ab8b56ce7706aa987afc94557663eedd6420aa94f7f9", @generic="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@typed={0xc, 0x69, @fd=r0}, @typed={0x18, 0x1e, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}]}, 0x12a4}, {&(0x7f000078c000-0x154)={0x154, 0x3a, 0x0, 0x4, 0x0, "", [@nested={0x1c, 0x2c, [@typed={0x18, 0x14, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}}]}, @nested={0x128, 0x91, [@typed={0xc, 0x1e, @pid=r3}, @typed={0xc, 0x2c, @fd=r1}, @generic="0e5f5047c711c12b04920b9f3a2cf5146f63bee854b4fa340ea71136511ff9105dbe8ed5ba1bd6488091bbcc31121eb7487abe37c461e769787ffed68bfbf9c8a63b5e6c3d8a7249c4bc5b2df753", @generic="dd4f4b454e4130674473ba32df9a107781793923feea2db6432dfa45966e1f91d9ab6ff925132573347d382bf9752de35bda340a61d8937b3e3b46398a38a5286b675fc2c91615d0f4a6e9c6277159d9018b2c9e81ef42f3a6ec0b9fe9fc0831add8f6e31e4af3d04f6c14e46bc6dfe03b7aa4f1cc649855ae2ea8513b67262058477721591d63874c99d0", @generic="c002c41e84a734c14029ca91ed15", @generic="952d29fb37988c61e25fa7bb583ec58f304728ab5ce08848", @typed={0xc, 0x5c, @ipv4=@rand_addr=0xfffffffffffffff9}]}]}, 0x154}, {&(0x7f0000af6000)={0x78, 0x32, 0x101, 0x2, 0x1, "", [@generic="ad7f79e25c3ef441da35a0f4e9364c01ad2d811e0db1dfeca443cec286f6d85643e4f9f1bbdf6b167958d70e0d04ec26fb70fc4ac2d1d7870f050947f818d390eb7a36755e4c26973979a4d71b57f08a28c59b", @typed={0xc, 0x7, @uid=r4}, @typed={0x8, 0x48, @void=""}]}, 0x78}, {&(0x7f0000a1c000)={0x368, 0x1d, 0x200, 0x5, 0x0, "", [@generic="b6b8ed3856035ce4aecc08b8a96df8a948e561e234d80f29b5ce89217e2472bc21c2bee48b0691c207a7eca2248aa9a05ca07ed76161a9657695182357f0a0ab6e1834a2cfb2090c0c6b7f131c81133c70809fe9c8bd825dab0d7886a846105c22a5f39c9aee2538750da29025c9bcfa8b302f170ae7a30875304b0c5fe4cbb40ae4e140e42302ff05a62b92dd21d73d9f68050ffd84c77ea6436f6d4772cced41daf5a50af1d40829a60916660687ee8dabc2c2b707191958aa", @nested={0x110, 0x10, [@generic="07ee240fec67757910b502cf8d0e5d0bc1954c9160ac9cfbb5a204230ce13857f8ea6bbcd85de685ec091795a3317716b30cea9243c90c15988c6bc06637f5d09dc0f580361682c4189180b3943ea31e3904ade114d4576b11fc77b2287ff9f0dd40e3fb80af9f5ba2b100d731f39c61f1a3f5d4d263a0847bea71a7b0cdbe4ae25bf704926b449c3a7ccdf87de1b15d47d3a63374c88b5dca9d027114575240df1c38886c649403576733c6657f124ebeb3bb2553f3b83123bc91fa6a8e5f60b3f6db3da60c7610eb6d2a5f38a3b0dbf59d3c96b260fc07d843ef617fb393297640b1fce8b8c1b48554b68c6e0db6aaac306365340fda9b0d25a51ff6fc", @typed={0xc, 0x20, @str=':\x00'}]}, @nested={0x18c, 0x28, [@generic="5d0aa7beaef825d66499a459954cd2986bb1ecc7f5e468485d023164d5abedd2ff237f76e1cac9b18f57e406ea345335da338ef5ddd943ea2c0570fe89729cc57d236234e3a8acca9c3e870a32ca3bb83ecdc4e5304d984a4b2297c7a8e29ebe4581110455020f3a2df20e1270eed618c9c71c2b63557109127e3633524c21fd8a72d2d15462907e66007c132c1d1070bfacd1db813e0c21c9019b5cfb298557c23bf23a572787b93a60d846cff44f59affa1ef2a4cf05f478", @generic="dd527a8e458d3cdc6844b01c5a09babda9eed07ca6c20cade3dd5ea1a1fde8f70c44da66a721efa5b2a683c34d3c562d222f9a0bcb25308cc2fe718c3f9aa930e5d8a9c01e2252523dc5661ac3d4b3d282436425be6d072b862d9f6846d2e01626838dad8d10bbde9bfd0d0f51736938ecc3399995c2db878ffb227308bf4436e079ea3f450947107dd2d74ad850145d65ffecac7b80f2ef4340b46d5fe8d0e8b6cec6f05a43f0d1c769a49135b7de70258f688bc85c17b435cd18c346178551db7d036ea53587826259250f"]}]}, 0x368}], 0x5, 0x0, 0x0, 0x4000040}, 0x20004000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000d71000)={0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/01 12:15:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:03 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000013000-0x44)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$adsp(&(0x7f000001e000-0xb)='/dev/adsp#\x00', 0x774b80000000, 0x400000) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000021000)=""/170) 2018/02/01 12:15:03 executing program 2: r0 = getpgid(0xffffffffffffffff) sched_setattr(r0, &(0x7f0000131000)={0x30, 0x6, 0x0, 0x8, 0x401, 0x8, 0xed0, 0x3}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000001000-0x20)={0x2, 0x6, 0x5, 0x0, 0x2, 0x0, 0x4, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000017f000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffff9, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000ff9000)=""/54, 0x36) recvfrom$llc(r2, &(0x7f00003e5000)=""/110, 0x6e, 0x40000000, &(0x7f0000987000)={0x1a, 0xd, 0x6, 0x100000001, 0x6, 0x1, @random="caf3cde48d35", [0x0, 0x0]}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x2, 0x4) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000a97000+0xd87)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d0d000)={0x0, 0xfffffffffffff68b, 0x2, [0x3, 0x7]}, &(0x7f00009a4000)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000c52000-0x8)={r3, 0x2, 0x5}, &(0x7f0000de1000-0x4)=0x8) 2018/02/01 12:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x1ff) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000f3b000-0x8)=0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 12:15:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002ed000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001fc000-0x4)=0x2) syz_emit_ethernet(0x72, &(0x7f0000626000-0x72)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) 2018/02/01 12:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000839000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x3, 0x8, []}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00005fd000)={&(0x7f0000ebb000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000068a000-0x70)=[{&(0x7f0000df4000)=""/4096, 0x1000}, {&(0x7f00002ab000-0xe9)=""/233, 0xe9}, {&(0x7f00000ac000)=""/72, 0x48}, {&(0x7f000098a000-0xcc)=""/204, 0xcc}, {&(0x7f0000d41000)=""/4096, 0x1000}, {&(0x7f0000dd4000-0x54)=""/84, 0x54}, {&(0x7f0000b0c000)=""/249, 0xf9}], 0x7, 0x0, 0x0, 0x1ff}, 0x12100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000064a000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x38, 0x7, 0x0, 0xfffffffffffffe01, 0x383, 0xfd3, 0xfd09, 0xfffffffffffffffa, 0x80, 0x401, 0x10001, 0x5, 0x4, 0x1f, 0xffffffffffffffff]}, &(0x7f00006b5000)=0x108) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a71000)={r1, 0x2, 0x100000001, 0x0, 0x60, 0x4}, 0x14) 2018/02/01 12:15:04 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000000e000-0xa)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000006000)=""/35, &(0x7f0000026000-0x4)=0x23) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000026000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000007000+0x41)=0x48) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000024000)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001000-0x4)=r2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000019000-0xc)={0x0, 0x80000, r1}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000027000-0x8)={r3, 0x0}) sigaltstack(&(0x7f0000002000/0x2000)=nil, &(0x7f000000e000)=0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r4, 0x400454d1, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000026000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x404000) 2018/02/01 12:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00005a5000)=[{&(0x7f0000000000)="dbc706f24d966215861e0a0bbc1bcdc16c4324c75d9317afd980cdd20b3279db16e6955fa5bcc73bad5daa7fb940b3bb5939979329", 0x35}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xfc, &(0x7f000054b000)=0x400, 0x4) socket$inet6(0xa, 0x80000, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@generic="a6ef27b2e4ee9aad3df20f8abfd57e5d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) accept4$netrom(r0, &(0x7f0000129000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000038a000)=0x48, 0x80000) connect$l2tp(r0, &(0x7f00005d1000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x2, 0x3}}, 0x26) getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000ee4000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000eae000)={0x0, 0xc, "f71933648a1675b782d790f4"}, &(0x7f0000874000)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000076e000-0x8)={r1, 0xfffffffffffff896}, &(0x7f00007c6000)=0x8) 2018/02/01 12:15:04 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x0, 0x11) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000001000-0xec)=""/236) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPIOCGMRU(r1, 0x40047452, &(0x7f0000001000)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000005000-0xa0)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100000001, 0x9, 0x0, 0x1}, &(0x7f0000003000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000002000)={r3, 0x48, &(0x7f0000003000-0x48)=[@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f0000001000-0x4)=0x10) 2018/02/01 12:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a2c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f000032e000-0xf2)=""/242, 0xf2, 0x2000, &(0x7f00001d3000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f0000613000-0x10)={0x1, &(0x7f000096e000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pkey_alloc(0x0, 0x0) 2018/02/01 12:15:04 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000f7c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000f79000)=@ipv4_newroute={0x30, 0x18, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xffffffffffffffff, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0xd, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0xffffffffffffffd0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:04 executing program 7: r0 = socket(0x40000000015, 0x4, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x8c23, 0x101, 0x8001, 0x9, 0x26a, 0xfffffffffffffff7, 0x6ce, 0x4, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000003000-0xc)='/dev/amidi#\x00', 0x2, 0x541400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000002000)={0x2, 0x1, 0x400, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000001000)={0x1ff, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000000)={0x6, 0x6, 0x100, 0x5, 0x2, 0x5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={r1, 0x7441}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00003d9000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x640000) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00003db000)=0x80000001) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fc9000)={r0}) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = getpid() sched_getattr(r1, &(0x7f0000fac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c76000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000194000)=0x0) sched_getscheduler(r3) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000310000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$dspn(&(0x7f0000a66000-0xa)='/dev/dsp#\x00', 0x6, 0x400080) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000e85000-0x400)={"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"}) close(r0) 2018/02/01 12:15:04 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000007000)='./file0\x00', &(0x7f0000007000)={0x2b, 0x3, "0eb4dfec53bc6df67c1089d994975db8fc03f61ffd5914a283ba7552b743775871bb81"}, &(0x7f0000008000-0x4)=0x0, 0x1400) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x5, &(0x7f0000007000)="") 2018/02/01 12:15:04 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000012000-0x48)=[@in6={0xa, 0x3, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0x48) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fremovexattr(r0, &(0x7f0000012000)=@known='com.apple.FinderInfo\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f6c000-0x29)="d5a2bae32a612db6213fcbf5fff520d99829bd8cfb91b17b23953c094168d257215d68186b4e1a49cc", &(0x7f0000ae8000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") accept$unix(r1, &(0x7f0000317000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fb7000-0x4)=0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000)="", 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000e9a000-0xd)='/dev/usbmon#\x00', 0x0, 0x8080) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f59000)={0x0, 0x7f}, &(0x7f0000733000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00002a4000)={0x0, 0x5, 0x9, 0x8, 0x80000001, 0x8, 0x7, 0x3, {0x0, @in={{0x2, 0x0, @rand_addr=0xbd7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x4, 0x1, 0x20, 0x6b28a1d5}}, &(0x7f00001fe000)=0xb8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001bf000)={r2, 0x1000000000000000, 0x8, 0xab, 0x9, 0xff, 0x3, 0x0, {r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x41f0, 0x20, 0x8001, 0x5, 0x858}}, &(0x7f0000fa5000-0x4)=0xb8) shutdown(r0, 0x1) 2018/02/01 12:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x0, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000968000)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r0, &(0x7f000065e000-0x38)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) prctl$intptr(0x8, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000fc7000-0x10)={0x106000, 0x10f000, 0x0}) 2018/02/01 12:15:04 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x9000}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000002b000)=0x3a) pwritev(r1, &(0x7f000001b000)=[], 0x277, 0x0) 2018/02/01 12:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget(0x1, 0x400) msgget$private(0x0, 0x110) msgget(0x3, 0x1) msgget(0x3, 0x400) msgget(0x0, 0x90) r0 = msgget(0x0, 0x10) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000f6d000-0xf)=""/15) 2018/02/01 12:15:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000eb2000)=0x0) sched_setaffinity(r0, 0x7, &(0x7f0000cb1000)=0x10000000000055) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000054f000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000+0x345)={0x0, 0x0}) sendfile(r2, r2, &(0x7f0000e4f000-0x8)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x3, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000423000-0x8)={0x0}, 0x8, 0x0) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f00003e7000-0x10)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0xfe26}], 0x1, 0x0, 0x0, 0x0}, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0xcbc6, &(0x7f00006bb000-0x10)={0x0, 0x989680}, &(0x7f0000072000)=0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000f15000-0xb)='/dev/vcsa#\x00', 0x3, 0x2001) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000b9000)=0x5, 0x8) 2018/02/01 12:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x0, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000039f000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000008a000)='tls\x00', 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000f05000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400) getpeername$llc(r1, &(0x7f000053b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002e8000-0x4)=0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000d1d000)=0xa16e, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f000024c000)=0x4, 0x4) 2018/02/01 12:15:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000613000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r0) ioctl$sock_bt(r2, 0x8906, &(0x7f0000fde000-0x45)="f3c57b0cf974a5feab59c9aa19c668263d2e326b42a5987f882f92604d0524b66c2b6686a42d2c591f7927dee4da1c4e9808f86b14684d97a50b48eb84b4601157e73f5837") socket$inet(0x2, 0x7, 0x3ff) r3 = open(&(0x7f000005b000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) getsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000663000)=0x0, &(0x7f0000c1a000+0x96c)=0x4) sendfile(r1, r3, &(0x7f000007c000-0x8)=0x0, 0x9ff) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000081000)={0x5, [0x7, 0x80, 0x5bf2, 0xffffffffffffff74, 0x1]}, &(0x7f0000c5b000-0x4)=0xe) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000af9000-0x4)=0x9) 2018/02/01 12:15:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0xd)='}wlan\x00\x00el/}E\x00', 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000812000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000074c000-0x18)={r0, &(0x7f0000690000-0x52)="07b79af6b46d2f75e1001452e81d60413b493a856eeaca1c4a036cf653e060be31ac6e3f093d46fb3f31c7770dcc407ea5d9b73f2d12f2327c153398d6b25e3b01d7f651698cf5d1c5246cf721e1a996566c", &(0x7f0000ec7000)=""/14}, 0x18) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000aef000-0x58)={{0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x2000) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000036c000-0x1)=0x2, &(0x7f0000b77000-0x8)=0x1) socketpair(0x9, 0x6, 0x5, &(0x7f00003c5000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r4, @in6={{0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xb6a, 0xc5a, 0xea, 0x300000000000000}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r2, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={r5, 0xb39d, 0x10}, 0xc) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000002000-0x4)=0x1) 2018/02/01 12:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fb6000)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000037000-0x62)={0x0, 0x5a, "6d288b5be91a41f3c7d0f266610dbcd4f5e1bc9f90134cde71f928d354467147fab4ab3962ce4898291fd9f5aa692f446ea2a5ae0673053112cbc83fb6301ad560b902e71923cb7e8303b3cf453f4461fd26393b8fb73da1de88"}, &(0x7f00002f7000)=0x62) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000089e000)={r1, 0x71, 0x0}, 0xc) socketpair$inet(0x2, 0x80006, 0x8001, &(0x7f0000168000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000070000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x0, 0x0, 0xc, 0x6, 0x7, 0x401}, &(0x7f0000bf4000-0x4)=0x20) setsockopt(r0, 0x1ff, 0x20, &(0x7f00007da000)="f67b935b51597011838bcfe2affcb1c40ca5964a8822b80726c882097668235b32e9a38ae32b9864dd8fea8bcfdd1d3e08ab6081167ecd229e4d099134b9b56d519996ab85a96cf5a93a7802ce605a3470373bd8507324b504b7b4c5a18236256edf2824485ad5e0fc7ce27145b7a7ff543c5070e54ca80898a99ff214cec62bc6dd3b4e03acb189c4f43719aee9d7030c3aa3ec3e000000037056a2a42831c1255aef9b423b7d3796fbdf51bfdc5a910785eef64151f9c1bce004c04f23fc23aef57d2e8ccc6ea07dd2de15602ba2eae34cfdaa866095d5dd7b", 0xda) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r3, 0x1, 0x3, &(0x7f0000cfb000)=0x0, &(0x7f000091a000)=0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000caa000-0x4)=0x400, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) accept$alg(r3, 0x0, 0x0) 2018/02/01 12:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x0, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x8a1) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2800, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000038c000)={{0x2892448001d9d7ce, 0x3, 0x2, 0x0, 0xffff}, 0x7, 0x9, 'id0\x00', 'timer0\x00', 0x0, 0x7, 0x2506, 0xff, 0x61ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000014d000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioperm(0x6, 0xfff, 0x0) writev(r1, &(0x7f0000605000-0x2)=[{&(0x7f000093b000)="2900000018003109004a0001000c00070a0000000a00ff0680000002", 0x1c}], 0x1) 2018/02/01 12:15:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000913000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000040f000)={0xe7, 0x8000, 0x9, 0xfff}, 0x8) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000999000-0x8)={0x0, 0x0}, &(0x7f00004ad000)=0x8) 2018/02/01 12:15:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00002eb000-0xf0)="", 0x0, 0x20000000, &(0x7f0000726000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f000046a000)='/dev/vcsa#\x00', 0x9, 0x521400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0xc)={0x4, [0x3ab9, 0x6, 0xff, 0xfffffffffffffffb]}, &(0x7f00002bb000-0x4)=0xc) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000c73000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 12:15:04 executing program 4: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000472000-0x58)={0x26, 'rng\x00', 0x0, 0x80e, 'drbg_pr_hmac_sha1\x00'}, 0xed) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a3", 0x4) r2 = dup2(r1, r0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000771000-0x4)=0xffffffffffff7fff) 2018/02/01 12:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000004b000)='./file0\x00', 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000755000)={0x5, &(0x7f0000cca000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000045c000-0x40)={r1, 0x1, &(0x7f000069d000-0x4)=[0x9], &(0x7f000072d000-0x10)=[0x80, 0x7, 0x2, 0x9], 0x0, 0x7, 0x7, &(0x7f0000cc2000)=[0x0, 0x3f, 0x6, 0x0, 0x8, 0x8001, 0x20], &(0x7f00008a4000)=[0x401, 0x80000000, 0x101], 0x0}) io_setup(0x8, &(0x7f00004eb000)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000b85000-0xd8)=@pic={0x9, 0x7, 0x9, 0x71c, 0x80000000, 0x6, 0x10001, 0xfff, 0x61c, 0xe944, 0x1, 0x4, 0x7, 0xa138, 0x4, 0x1}) pipe(&(0x7f000008b000)={0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f00002e2000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f00007a0000-0x58)={0x8c, 0x100, 0x7, 0x9, 0xfff, 0x489c82c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000b8b000)={0x100, 0x6, 0x9, 0x200, &(0x7f0000acb000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r2, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 12:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000452000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) socketpair(0xf, 0x800, 0x2, &(0x7f0000118000)={0x0, 0x0}) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f00007c0000)=0x100088) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000c8f000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a3d000)=@assoc_id=0x0, &(0x7f0000dca000)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000333000-0xc)={r5, 0x1000, 0x2, [0x7, 0x8000]}, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a69000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) readv(r2, &(0x7f000096c000)=[{&(0x7f00003ea000)=""/188, 0x2}], 0x1) bind$inet(r4, &(0x7f000098e000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000515000-0x85)="f5b891bc706e6b0b1bf8cfd2bb2a717d860412f25198de43a553d589a906b6cba1a40279dd446155cb2c2000000043b5849aeafa585f362af474df0c17905a0733362816c1ddf18901856785698d3be90eb4b6a79a2be1979d486f707110189e6ea18b314ae253687ffa113080b8f14db214a23c346dbf989b829b011b9d21e63ea8a960e4", 0x85, 0x0, &(0x7f00001f7000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:15:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000372000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050d000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7006) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000fe9000-0x8)=[0x5, 0x100]) 2018/02/01 12:15:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bfe000-0x8)={0x0, 0x0}) getsockopt(r1, 0x2000000000010d, 0x0, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000331000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000a87000-0xc)={0x2000, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000ba1000-0x20)={0xfff, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000c48000-0x20)={0xbb, r4, 0x0, 0x6dfc}) 2018/02/01 12:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000544000+0x634)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c4000)=0xe8) setfsuid(r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000609000)='/dev/rtc\x00', 0x800, 0x0) bind(r2, &(0x7f00004fb000-0x80)=@generic={0x1f, "51bbd98913911d96c552dca453c58abbb40756279907382b3cc96c4084c455fd46237fa2cae67be86a8ebcb883ba2013960578eaab939fdef9512e47a415627402006bce1a726167eccb31ccd0711322dcaa5442b41273247c579496e14cc86798fb6486b3dd7c82a82168066475c9e22603eec4d4bcef02611fad95a043"}, 0x80) r3 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000053d000)="10", 0x1, r0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000efc000-0x20)={@generic="ea206eb502139ba044c21d68469bb4d6", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f0000927000)=""/1, 0x1, &(0x7f0000471000)={&(0x7f0000c4e000-0xa)={'sha256-avx\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket(0x13, 0x6, 0x400) getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f00003fe000)=0x0, &(0x7f0000589000)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000cae000)={{0xa, 0x3, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xab3}, {0xa, 0x0, 0x81, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x41f5}, 0x2, [0x1ff, 0x4b69, 0x6, 0x5, 0x1f, 0xfffffffffffffff9, 0xe05, 0xff]}, 0xffffffffffffff96) getsockopt$netlink(r5, 0x10e, 0x0, &(0x7f0000e20000)=""/81, &(0x7f0000512000-0x4)=0x51) 2018/02/01 12:15:04 executing program 7: request_key(&(0x7f0000aa9000-0xb)='pkcs7_test\x00', &(0x7f00000ac000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000037f000)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000103000)={0x0, 0x5, 0x30}, &(0x7f00001eb000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0x2}, &(0x7f0000001000-0x4)=0x39009e20) 2018/02/01 12:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00009c9000-0xb)='/dev/audio\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00004dc000-0x14)={0x2, 0xffff, 0xffffffff, 0x2, 0x100000001}) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000614000-0x10)={&(0x7f0000f57000)={0x14, 0xb, 0x1, 0x1, 0xffffffffffffffff, 0x1, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000465000-0xb8)={0x0, 0x4, 0xffff, 0x0, 0x2, 0x200000000000000, 0x80000001, 0xffff, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x800000000000000, 0x100000000, 0x0, 0x63}}, &(0x7f0000bd8000+0x7f5)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000625000)={0x0, 0x8000, 0x200, 0x3, 0x95, 0x0, 0x0, 0x81, r3}, &(0x7f0000595000-0x4)=0x20) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000f46000)=0x31, 0x4) 2018/02/01 12:15:04 executing program 6: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x30000) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f84000)={0x0, 0x0, &(0x7f0000f86000)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:04 executing program 1: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004df000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f96000)=0xc) setgid(r0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00005fb000-0x9)='/dev/rtc\x00', 0x181002, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/02/01 12:15:04 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000021000-0xc)='/dev/autofs\x00', 0x20000, 0x0) connect$netrom(r1, &(0x7f0000006000-0x10)=@ax25={0x3, {"8e421e13c13fd6"}, 0x0}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x2a, &(0x7f000001e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="02d1380ba41c", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2018/02/01 12:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x3, &(0x7f0000a8d000-0x8)={0x0, 0x0}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00002cf000-0x480)=@security={'security\x00', 0xe, 0x4, 0x420, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000dcd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, [0xff, 0x0, 0xffffff00, 0x0], [0x0, 0x0, 0xffffffff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33, 0x4, 0x5, 0x10}, 0x0, 0x118, 0x140, 0x0, {0x0, 0x0}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x3, 0x1, 0x1, [0x4, 0x5, 0xfffffffeffffffff, 0x101, 0x101, 0x200, 0x3f, 0x47, 0xa6db, 0x5, 0x6, 0x6, 0x800, 0xfffffffffffffffd, 0x600000000000000, 0x8], 0x8}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x5, 0x7, 0x2d, 0x1}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x10000}}}, {{@ipv6={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xff, 0xffffff00, 0x0, 0xff], [0xffffffff, 0x0, 0xff, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x1, 0x4, 0x63}, 0x0, 0xd0, 0xf8, 0x0, {0x0, 0x0}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00', 0x0, {0x81, 0x2}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x101, 0x52e}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x118, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x85e, 0x9, 0x1b, 0x1, 0x0, "9d98610009b438732b1b32afc990a5d23be6011b9f3fd7b7cd088615c051bdc0c91740b027ea963f961505bcaa7d52af6316005818db5b8efa72375caef06d3b"}}}]}}, 0x480) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x40000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b53000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000625000-0x4)=0xc) perf_event_open(&(0x7f0000bd3000)={0x0, 0x78, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1634, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0xb, 0x0}, r4, 0x3ff, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000314000-0x10)={0x0, 0xfffffffff, 0x0}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000f85000/0x18000)=nil, &(0x7f0000da1000-0x18)=[@text32={0x20, &(0x7f0000902000)="c4c115dcbc8e0000c0feeaa20000000c01a70fc79d040000000f32b9800000c00f3235008000000f300fc72fc4c3155cbb4a2000006a0f001ac4c2014617", 0x3e}], 0x1, 0x0, &(0x7f00002cc000-0x10)=[@efer={0x2, 0x0}], 0x1) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/01 12:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001c7000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a84000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090c000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000b5a000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) mbind(&(0x7f0000494000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000bf1000)=0x74, 0x0, 0x3) 2018/02/01 12:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003da000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f000064a000-0x30)={0x101, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000314000)={0x5, 0x3, [{0x8de0, 0x0, 0x6}, {0x100000001, 0x0, 0x2000}, {0x0, 0x0, 0xff}, {0x401, 0x0, 0x80000000}, {0xffffffff, 0x0, 0x8000}]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000bba000-0x49)={0x0, 0x0, ""}, &(0x7f000089c000-0x4)=0x8) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000da0000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00001c4000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000143000)=0x2b85, 0x4) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000a0e000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x400000000000000b}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, 0x6, 0x3123, 0x3, 0x1500, 0x42f, 0x200000, r2}) 2018/02/01 12:15:04 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x2000, 0xf, 0x3, &(0x7f0000014000)={0x77359400, 0x0}, &(0x7f000000e000)=0x0, 0x0) 2018/02/01 12:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000041c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f00006b9000-0x8)={0xfffffffffffffea3, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000738000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x424, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) perf_event_open(&(0x7f0000948000-0x78)={0x4, 0x78, 0x2, 0x100000000, 0x1, 0x3, 0x0, 0xffffffffffffffe0, 0x40000, 0xa, 0x3f, 0xfffffffffffffffd, 0x1, 0x4, 0xffffffffffff537a, 0x5, 0x2e8dedb8, 0x2, 0x100000001, 0x5, 0x86, 0x92, 0x0, 0x9, 0xc5c5, 0x0, 0x1a90, 0x100000000, 0x2, 0x6, 0x3, 0x400, 0x6, 0x6, 0x1, 0x0, 0x7, 0x2, 0x0, 0x5, 0x1, @perf_bp={&(0x7f00009ff000-0x1)=0x0, 0x3}, 0x10, 0xfffffffffffffe01, 0x8, 0x3, 0x3, 0x0, 0x2, 0x0}, r0, 0x8000, r1, 0x2) sendto$unix(r3, &(0x7f0000101000-0xfb)="9071259c4b4cfa025b8c44c72dd7d1bc9f2c1e908fe57cd8ee39ec498a45d21e88b75e04c4e5d548c01db91350e981e3f2852cb5330497df8d620ee13f7c6edf1bfa7bb34c3fd35605b83eb26a8a9d7a1569da2a3f2c138f121a3005aa4da212593704629d02d772acc74a89ae5cafded1b5061e3e8c3430eb398f59dc667fc2e5f37059c4fa817899ebfbe37bf49a80fe90e3b9b174a2f4d974d7e25cae2ddd1716d1aa044fbedbad7828e340075d5c5f060ef18b0e07335e305e05c3aa451c2ce91303aefe0c5cd29345f4bfc8e2b15fb0f063e734440d4ecf48cd39a742a1af5ae4deb81c366eced311621e8047490d554b429e7975cac490e8", 0xfb, 0x40041, &(0x7f0000c91000-0xa)=@file={0x1, './file0\x00'}, 0xa) r6 = request_key(&(0x7f0000d87000)='cifs.idmap\x00', &(0x7f0000399000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001a8000-0x7)='cgroup\x00', 0x0) keyctl$update(0x2, r6, &(0x7f000061d000-0x92)="376156c41f27bfb20201a0cfe52f7290f17fed1cf95907eb56ad8dabc3df86196c324e386972c26dad7db85047f79f59253475c6556d5e7c42cb76ed3385bda88abfc17b43b24f8ac351866f6e9d6bc1335a92b6df0e4d08c3536456a2793661baa6b09f44dd9741f30d82acca3654adbbcbe58b4100a6064f335fadbe5aeb371052b8a61f917786c2e195f08eeaf6a16545", 0x92) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) prctl$setptracer(0x59616d61, r0) 2018/02/01 12:15:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000045e000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000327000-0x4)=r1) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x10000000000, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x2, 0x6, 0x0}, 0x0, 0x0, r0, 0x0) getresuid(&(0x7f0000545000)=0x0, &(0x7f000088d000)=0x0, &(0x7f0000f04000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005b8000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ea000-0x4)=0xe8) setreuid(r3, r4) close(r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000730000-0x4)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) ioctl(r2, 0xc0184900, &(0x7f0000002000)="") ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000982000-0x8)=0x7) 2018/02/01 12:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000122000-0x2)={0x9, 0x77ed}, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = eventfd2(0x0, 0x0) recvfrom(r3, &(0x7f0000419000)=""/138, 0x8a, 0x40, &(0x7f00009ba000-0x10)=@in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000055a000)={r4, 0xd, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:04 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x1)={0x0, 0x10001}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1, 0x6}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005000)={0x0, 0x8}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000006000-0x8)={r2, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000005000-0xa0)="05df655d4bf3f22a2f14482f535a7b3148784b3337ef9d20668fa393f5cfef7ae3f1dd3e05000000", 0x28, 0x3ffe, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 12:15:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x48, &(0x7f0000dce000-0x210)={0xffffffa4, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ba6000)='/proc/self/net/pfkey\x00', 0x8080, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006ec000-0x4)=0x0, &(0x7f000041c000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000f43000)=[], 0xff16) 2018/02/01 12:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00009cd000-0x4)=0x0, 0x4) shutdown(r0, 0x0) socket$packet(0x11, 0x2, 0x300) 2018/02/01 12:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:04 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000-0xd)=@known='security.ima\x00', &(0x7f0000000000)='proc\x00', 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000181000)=[{&(0x7f0000f64000-0x8f)="cc09f3f384be19640457c5a09380e884e1d0da36075f579ca51b223ad36ce01890cc30a596ede11e238cac96e6a9e4320d440fc23a3bcbe8310a8dde3f8e628ddb0ebedbd029b860d7d8ce86e2f22f23b152fe0248f98669956eb871e63ad19f5658d7f0735ce197016f86991f5c76c915bf222795656eb4b849c2413941af830887d68493696eb626b81199c66370", 0x8f}, {&(0x7f0000f61000)="fb37bfb99180a24f63112d91baf0f09cfac60a8fca099ceea3ea1f989085224d42d676df9743a5071416b2e28cb88b97e8fed2b0cf74a2c2157b7bd331cbd0e86123ab517642fa1311d6db387e70e9d7e71ff603dee163ad213e8ee3c470187a08b5da1fec8f379001e04bec208638a554d44ba144cdcc7a24ff98ae7c81ca489684275ac28e74", 0x87}], 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000adb000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0xf) 2018/02/01 12:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:04 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000064c000-0x9)='/dev/rtc\x00', 0x244400, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000d3d000-0x14)={0x5, 0x89, 0x7fffffff, 0x5, 0x20, 0x9, 0x0, 0x8, 0x100000001, 0x400}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000ede000)={0x4, 0xffffffffffff4e51, 0x7, 0x8ae0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000e9c000-0x4)=0x6) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000174000)=0x6, 0x4) dup3(r0, r1, 0x0) 2018/02/01 12:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup3(r0, r0, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000618000-0x38)={&(0x7f000062c000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f000086c000-0x10)={&(0x7f0000c8f000-0xe8)=@del={0xe8, 0x11, 0x100, 0x7, 0x3, {{'drbg_pr_sha384\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x699fd7700000000}]}, 0xe8}, 0x1, 0x0, 0x0, 0x800}, 0x48081) sendto$inet(r0, &(0x7f00006aa000-0x1)="a9", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005d2000-0xc)={0xd267c6387d023318, r0, 0x1}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000d6e000-0x4)=0xffffffff) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f000025c000)=@ioapic={0x5000, 0xbd, 0x9, 0x4, 0x0, [{0xec, 0x100, 0x4, [0x0, 0x0, 0x0, 0x0], 0x87fa}, {0x6, 0x4, 0xbc40, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x2, 0x9, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x1, 0x9364, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x1f, 0x2f, 0x6e, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1, 0x1000, 0x0, [0x0, 0x0, 0x0, 0x0], 0xecaf}, {0x0, 0x8, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffa}, {0xe96a, 0x101, 0x9, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x9, 0x80, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x94, 0x81, 0x3, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x6, 0x3, 0x60fc91d6, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7, 0x100000001, 0xff, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x1, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x5, 0x5, 0xbc, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x2, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x100000001, 0x40, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0xb9d1, 0x7, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0xfffffffffffffffe, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xfffffffffffff9e5, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x8, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0xaf, 0x9, [0x0, 0x0, 0x0, 0x0], 0x46c8}, {0x0, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x1, 0x860, 0x8001, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3, 0x40, 0x7, [0x0, 0x0, 0x0, 0x0], 0x0}]}) poll(&(0x7f00006cf000-0x18)=[{r0, 0x3, 0x0}, {r0, 0x20, 0x0}, {r0, 0x11, 0x0}], 0x3, 0x0) 2018/02/01 12:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f00008c0000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) tkill(r0, 0xe) flock(r1, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00004a2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) creat(&(0x7f0000268000)='./file0\x00', 0x8) sched_setaffinity(r0, 0x8, &(0x7f000050f000)=0xee) close(r1) 2018/02/01 12:15:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00006b6000)='/dev/autofs\x00', 0x401ff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000916000)='trusted\x00', &(0x7f000010a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c3d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000866000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000761000)='smaps\x00') readv(r1, &(0x7f000020a000)=[{&(0x7f0000d78000-0x7a)=""/122, 0x7a}, {&(0x7f0000890000-0x6c)=""/108, 0x6c}], 0x2) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000612000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000d17000-0x4)=0x14) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00003ba000-0xa7)=""/167) sendto$packet(r1, &(0x7f000080e000)="24454c40a6a357390f54c09868cc7a318bd905", 0x13, 0x2400c000, &(0x7f0000a4d000-0x14)={0x11, 0x1c, r2, 0x1, 0x8, 0x6, @random="79e9c596e89a", [0x0, 0x0]}, 0x14) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000005b000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, r2}) readv(r1, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000001e000-0x4)=0x0, &(0x7f0000b4c000-0x4)=0x4) 2018/02/01 12:15:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e80000-0xa)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000165000)={0xe73, 0x4, 0x40, 0x81, 0x9}, 0x14) capset(&(0x7f0000841000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x10000, 0x0, 0x80000000000000}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f49000-0x8)=0x0) capset(&(0x7f0000f7e000-0x8)={0x20071026, 0x0}, &(0x7f0000b11000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0}) 2018/02/01 12:15:05 executing program 0 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f000090c000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x100000040400) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00001fa000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f000026c000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000097d000)={0x77359400, 0x0}, &(0x7f000016a000)={0x0}, 0x8) r3 = request_key(&(0x7f0000707000-0x8)='big_key\x00', &(0x7f000080e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f01000)='/dev/audio\x00', 0xfffffffffffffffb) r4 = add_key(&(0x7f00005c5000-0x6)='.dead\x00', &(0x7f0000fa8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003c9000-0xc9)="93b2b8485eec34d702f32ff9ef3a013a7d87bfd88e96f1920b0a2d823164964616d1c0b07d224e323cb750b2ee39ba3afee9970e9316cbb61bb3339ab0b66c9f62ccc26b20fa91fab54ab903bf122316b3083a566e51b3419c63260478d882291de3933b85b54e16f6b24526e7e0dd923f3fd804e874b1d691d0e21740770173f9da8fe382f05c6928de963c0bf1e998d62f28e44de4b8bb8025eb83f1b1e9c884576748fce5ca9019a0df73df2d715eb7cfa580691b641d1e63a8b75ce8adfdfc6b35e94a3fc2a3b0", 0xc9, 0xfffffffffffffffa) keyctl$instantiate(0xc, r3, 0x0, 0x0, r4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000adb000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000230000)=0xb8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fc2000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8f000-0x4)=0x10) read(r2, &(0x7f0000cb5000)=""/72, 0x48) 2018/02/01 12:15:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x412801, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000011f000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$ax25(0x3, 0x7, 0x1, &(0x7f0000099000)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) 2018/02/01 12:15:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000127000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000610000)={"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"}) ioctl$KVM_SMI(r2, 0xaeb7) 2018/02/01 12:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x20014, 0xffffffffffffffff, 0x21) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006be000)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000001000-0x20)={0x2, 0x1, 0x9, 0x8, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000000, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000001000-0x40)={0x8000, 0x7fffffff, 0x3f, 0x1b, &(0x7f0000000000)=""/27, 0xac, &(0x7f0000000000)=""/172, 0x42, &(0x7f00002ce000-0x31)=""/66}) r4 = socket(0x13, 0x2, 0xb) write(r4, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) ioctl$void(r4, 0x5450) write(r4, &(0x7f0000258000-0x1f)="1f0000000104ff00fd43544007ff0000f30501000800030000001107ffdf00", 0x1f) [ 45.848287] FAULT_INJECTION: forcing a failure. [ 45.848287] name failslab, interval 1, probability 0, space 0, times 1 [ 45.877099] CPU: 1 PID: 6866 Comm: syz-executor0 Not tainted 4.15.0+ #290 [ 45.884070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.893404] Call Trace: [ 45.895977] dump_stack+0x194/0x257 [ 45.899587] ? arch_local_irq_restore+0x53/0x53 [ 45.904235] ? lock_downgrade+0x980/0x980 [ 45.908374] should_fail+0x8c0/0xa40 [ 45.912072] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 45.917156] ? __local_bh_enable_ip+0x121/0x230 [ 45.921805] ? _raw_spin_unlock_bh+0x30/0x40 [ 45.926192] ? release_sock+0x1d4/0x2a0 [ 45.930144] ? refcount_add+0x60/0x60 [ 45.933922] ? __release_sock+0x360/0x360 [ 45.938053] ? find_held_lock+0x35/0x1d0 [ 45.942119] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 45.947986] ? rcu_note_context_switch+0x710/0x710 [ 45.952905] should_failslab+0xec/0x120 [ 45.956858] kmem_cache_alloc_node+0x56/0x760 [ 45.961339] ? netlink_insert+0x500/0x500 [ 45.965472] __alloc_skb+0xf1/0x780 [ 45.969082] ? skb_copy_and_csum_dev+0x370/0x370 [ 45.973817] ? _copy_from_user+0x99/0x110 [ 45.977950] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 45.983552] ? selinux_inet_conn_established+0xf0/0xf0 [ 45.988811] ? sock_has_perm+0x2a4/0x420 [ 45.992857] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 45.998378] netlink_sendmsg+0xa86/0xe60 [ 46.002427] ? netlink_unicast+0x6b0/0x6b0 [ 46.006648] ? security_socket_sendmsg+0x89/0xb0 [ 46.011383] ? netlink_unicast+0x6b0/0x6b0 [ 46.015609] sock_sendmsg+0xca/0x110 [ 46.019304] ___sys_sendmsg+0x767/0x8b0 [ 46.023272] ? copy_msghdr_from_user+0x590/0x590 [ 46.028022] ? __f_unlock_pos+0x19/0x20 [ 46.031979] ? lock_downgrade+0x980/0x980 [ 46.036108] ? map_files_get_link+0x3a0/0x3a0 [ 46.040587] ? __fget_light+0x297/0x380 [ 46.044562] ? fget_raw+0x20/0x20 [ 46.048000] ? find_held_lock+0x35/0x1d0 [ 46.052048] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 46.056871] ? vfs_write+0x374/0x510 [ 46.060562] ? wait_for_completion+0x770/0x770 [ 46.065129] ? __fdget+0x18/0x20 [ 46.068478] __sys_sendmsg+0xe5/0x210 [ 46.072254] ? __sys_sendmsg+0xe5/0x210 [ 46.076206] ? SyS_shutdown+0x290/0x290 [ 46.080167] ? __sb_end_write+0xa0/0xd0 [ 46.084138] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.089139] SyS_sendmsg+0x2d/0x50 [ 46.092661] entry_SYSCALL_64_fastpath+0x29/0xa0 2018/02/01 12:15:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b59000-0x108)={0x6, 0x0, [{0x5, 0x93, &(0x7f00003d1000-0x93)=""/147, 0x0}, {0x10d004, 0xb, &(0x7f00005be000-0xb)=""/11, 0x0}, {0x0, 0x7a, &(0x7f0000f9b000-0x7a)=""/122, 0x0}, {0x100000, 0x9d, &(0x7f0000b8e000)=""/157, 0x0}, {0x2000, 0xfffffffffffffccb, &(0x7f0000d7f000)=""/172, 0x0}, {0x1002, 0x1000, &(0x7f00007c8000-0x1000)=""/4096, 0x0}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []}) r1 = open(&(0x7f00006af000)='./file0\x00', 0x0, 0x1) renameat2(r0, &(0x7f0000f83000)='./file0\x00', r1, &(0x7f0000674000)='./file0\x00', 0x1) 2018/02/01 12:15:05 executing program 3: mmap(&(0x7f0000000000/0x3a2000)=nil, 0x3a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x0, 0x3, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000034d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$bt_l2cap(r1, &(0x7f0000110000-0xe)={0x1f, 0x401, {0x9, 0x6, 0x1, 0x39, 0xd3, 0x80000001}, 0x1, 0x1}, 0xe) syz_open_dev$amidi(&(0x7f00003a1000)='/dev/amidi#\x00', 0x0, 0x0) 2018/02/01 12:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 46.097395] RIP: 0033:0x453299 [ 46.100559] RSP: 002b:00007f318230ec58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 46.108243] RAX: ffffffffffffffda RBX: 00007f318230eaa0 RCX: 0000000000453299 [ 46.115489] RDX: 0000000000000000 RSI: 0000000020065fc8 RDI: 0000000000000013 [ 46.122735] RBP: 00007f318230ea90 R08: 0000000000000000 R09: 0000000000000000 [ 46.129981] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b8096 [ 46.137226] R13: 00007f318230ebc8 R14: 00000000004b8096 R15: 0000000000000000 2018/02/01 12:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000594000)='./file0\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc000000000000, 0xffffffffffffffff, 0xce, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000)={0x0, 0x0}, &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(r0, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f0000fde000)="", 0x0}], 0x1, &(0x7f0000448000)=[], 0x0, 0xc000}, 0x20000000) open(&(0x7f00002fc000)='./file0\x00', 0x80, 0x40) socket$bt_sco(0x1f, 0x5, 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) r6 = dup3(r5, r4, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000ea5000-0x18)={0x4, 0xa1c, 0x3, 0x7f, 0x0, 0x8}) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f00006ad000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f000016f000-0x18)={r1, 0x81, 0x0, 0x3, 0x9}, &(0x7f0000ef7000)=0x18) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/01 12:15:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0xfffffffffffffffc) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x3, 0xe) r1 = openat(0xffffffffffffffff, &(0x7f0000d01000)='./file0\x00', 0x101000, 0x80) inotify_add_watch(r1, &(0x7f0000a0c000-0x8)='./file0\x00', 0x4000000) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 12:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005dd000-0x9)='/dev/vcs\x00', 0x44001, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000e2e000)={0x0, 0x0, 0x1}) ioctl$KDDELIO(r1, 0x4b35, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000082f000)={r2, 0x80000, r1}) 2018/02/01 12:15:05 executing program 4: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000b6d000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c0d000-0x4)=0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8001, 0xc1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x89, 0x80, 0x4]}, &(0x7f0000001000-0x4)=0xa) fcntl$setsig(r0, 0xa, 0x13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) fcntl$notify(r2, 0x402, 0x20) signalfd4(r2, &(0x7f0000ed9000)={0xbee}, 0x8, 0x400000000) 2018/02/01 12:15:05 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000b24000-0x8)='./file0\x00', 0x2000, 0x2b) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00006d4000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x7, 0x40, 0x0, 0x4, 0x10d000, 0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00005d3000-0x14)={0x0, 0x9, 0x18e5e52b, 0x7, 0x100000001, 0x4}, &(0x7f0000e6c000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000a45000)=[{r0, 0x0, 0x0}, {r0, 0x1004, 0x0}, {r0, 0x2240, 0x0}, {r0, 0x1009, 0x0}], 0x4, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00006be000-0x8)={0xfffffffffffff000}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x1f06}, &(0x7f0000cc0000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x6, 0x401) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bc0000-0xe8)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f8000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000221000)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r2, &(0x7f00004c7000)=[{{&(0x7f0000635000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000192000-0x18)=[], 0x0, &(0x7f00003f9000)=""/62, 0x3e, 0x0}, 0x0}], 0x1, 0x2008000000000001, 0x0) 2018/02/01 12:15:05 executing program 3: 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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6337}, 0x1c) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00007b1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) getsockname(r0, &(0x7f0000e50000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000328000-0x4)=0x26) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000021000-0x98)={0x0, @in6={{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100}, &(0x7f0000a58000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000380000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x2f825e2f, 0x7f, 0x41}, 0xa0) 2018/02/01 12:15:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006f0000-0xd0)="d7989c05631370de8d449904007100070e86d517f44fa1235f2416509968fb4008", 0x21) syz_open_dev$binder(&(0x7f0000bb9000)='/dev/binder#\x00', 0x0, 0x8ac834e98f39db6c) 2018/02/01 12:15:05 executing program 5: stat(&(0x7f00001d4000)='./file0\x00', &(0x7f00009ba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bf7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f000004c000-0xbf)=""/191, 0x39362434}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000a89000)={@random="9faa5dc31b3c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[], 0x0}, {[], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, ""}}}}}, &(0x7f000000a000)={0x0, 0x0, []}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00001a4000)=0x0, &(0x7f00006e5000)=0x4) [ 46.202774] xt_cluster: this node mask cannot be higher than the total number of nodes [ 46.224890] xt_cluster: this node mask cannot be higher than the total number of nodes 2018/02/01 12:15:05 executing program 4: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, &(0x7f0000701000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) 2018/02/01 12:15:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)='U', &(0x7f000084f000-0x4)=0x0, &(0x7f0000ead000)=0x0, &(0x7f0000b3c000-0x1)="") link(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00') 2018/02/01 12:15:05 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000049c000-0x10)='/dev/input/mice\x00', 0x0, 0x480000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00009ee000)={0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x4, 0x800, 0x9d, 0x3, 0x3ff, 0x1f, 0x2, 0x9, 0x5, 0x9, 0x8000, 0x5, 0x1, 0x2]}, &(0x7f000020e000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000726000-0xb8)={0x0, 0x3, 0x10001, 0x4, 0x6, 0x1e7b, 0x5, 0x9, {0x0, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x9, 0x4, 0x6, 0x76}}, &(0x7f000074f000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000050f000)={r3, 0x2, 0x6, 0x1f, 0x8, 0x1ff, 0xfff, 0x1, {r4, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x4, 0x7, 0x9}}, &(0x7f00006a8000-0x4)=0xb8) sendmsg$nl_xfrm(r1, &(0x7f0000f99000)={&(0x7f0000fa3000-0xc)={0x10, 0x0, 0x0, 0x10000028}, 0xc, &(0x7f00008ed000)={&(0x7f0000d47000-0x150)=@getsa={0x150, 0x12, 0x200, 0x1, 0x3, {@in=@multicast2=0xe0000002, 0x1, 0x2, 0x3c}, [@algo_comp={0x88, 0x3, {{'deflate\x00'}, 0x1e8, "e84dd0e48049ec135ae939b1a7aca6cb8e680c5dbf5716f46fe3f53f79298f99c7fe0096c29a6427d1772bcc2b5b903dacff90a2e8167f92e9948eb73d"}}, @proto={0x8, 0x19, 0x3c}, @replay_esn_val={0x34, 0x17, {0x6, 0x2, 0x6, 0x3, 0x2, 0x6, [0x8, 0x80, 0x8, 0xfffffffffffffff7, 0x6, 0x9]}}, @etimer_thresh={0x8, 0xc, 0x1}, @address_filter={0x28, 0x1a, {@in=@rand_addr=0x6, @in=@multicast2=0xe0000002, 0x2, 0xa1f, 0x7ff}}, @user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xa}}, @proto={0x8, 0x19, 0x6f}]}, 0x150}, 0x1, 0x0, 0x0, 0x24000001}, 0x40) r5 = syz_open_dev$sg(&(0x7f0000ac5000)='/dev/sg#\x00', 0x6, 0x3fff) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f0000ca8000)=""/232) sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:05 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x3fe, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000cad000)={0x9, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/02/01 12:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x13a, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a3c000)='net/rpc\x00') getdents64(r1, &(0x7f0000001000-0x1000)=""/1024, 0x400) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00006f1000-0x4)=0x0) fcntl$lock(r0, 0x5, &(0x7f00007e3000)={0x1, 0x4, 0x92, 0xc2, r2}) getdents(r1, &(0x7f0000001000)=""/24, 0x18) 2018/02/01 12:15:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00008fd000-0x4)=0x60, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@common='syzkaller0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000039000)='/dev/cuse\x00', 0x2f0040, 0x0) stat(&(0x7f0000c2e000)='./file0\x00', &(0x7f0000b63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000078e000)='./file0\x00', &(0x7f0000d13000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000ef0000-0x8)='./file0\x00', r2, r3, 0x400) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x2fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f00007cf000-0x14)={0x9, 0x6, 0x714c, 0x8, 0x6, 0x18, 0x2, 0x7f, 0x7, 0x4b8d}) 2018/02/01 12:15:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000278000-0x8)={0x0, 0x0}, 0x4800) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000a03000-0xc6)={0x4b, 0xbe, "a16a4f17839a3e7fb34d2fd57e46643daedb385b7a4a50aeaedb7e6ca745b1e9ca00625484eeceab660550b77e79b9967f97e7b5538f6793af5edc1ad754fc2bd8c1e6dc9dadf1e8116784e0e9c13a3ac90a42149038809ce62fd7a4e12d180df14d25b9f38eb6695e7c2c272c8bcd43b31de75e9a683d2f39e364dd040f92c0ad36c111d4b478ea5e7cef179ca50a74a381f48b8ce226c4af79cc2364840610f98f2cd01da1664a5bf8c2f92dbb334ea21b447cf891d5cb341966e46cda"}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000548000)='/dev/autofs\x00', 0x0, 0x0) fchmodat(r3, &(0x7f00006cc000)='./file0\x00', 0x108) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000cdb000)={0x1, 0x24, [0x1, 0x0, 0x80, 0x3, 0x0, 0x5, 0x1800000000000, 0x80, 0x4]}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000432000-0x8)=&(0x7f00001d5000)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000008b000-0x3)='nv\x00', 0x39d) 2018/02/01 12:15:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001000-0x50)={@common='ifb0\x00', @ifru_data=&(0x7f0000000000)="9d034e5e902db668c85345b958733acd3265accd9ccda1b6f880b13cb8e1716f"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r2 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000744000-0x4)=0x8001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common=""/16, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}}}) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) 2018/02/01 12:15:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000001000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffffffffffff3f, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f00001ca000-0x40)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1) 2018/02/01 12:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000459000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000126000)=[{&(0x7f0000119000)='0', 0x1}], 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000870000)={0x0, 0x0}) r2 = getpgrp(0xffffffffffffffff) kcmp(r1, r2, 0x7, r0, r0) 2018/02/01 12:15:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00004d2000+0xb32)=0x3, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000708000-0xe)='/dev/admmidi#\x00', 0x6e, 0x101000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000006c000)={{0x2, 0x2, 0xfffffffffffff000, 0x0, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:05 executing program 3: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000089d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000ddd000)='./file0\x00', 0xa800, 0x52) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00007bf000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000248000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227b, &(0x7f000050f000)="") connect$bt_rfcomm(r0, &(0x7f0000ade000)={0x1f, {0x269, 0x40, 0x80000000, 0x7f, 0x411, 0x80000000}, 0x3}, 0x9) 2018/02/01 12:15:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0dcc0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c748c4bb573d18be7ff92fbfdfe18b401", 0xffffffffffffffce, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000e3b000)='/dev/snd/pcmC#D#p\x00', 0x54718478, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000921000)=""/84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000376000-0x10)={0x0, 0x2c, &(0x7f0000d54000-0x2c)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000bd8000-0x4)=0x10) 2018/02/01 12:15:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000516000-0x45)="288e1656e18ac416654369e860bc825e58c74b99ae2f6611ab0576727062697189b5d7004237e3af5bbcaeef81b54d4b12bedf45af10f3e4cf82111cce5f1c63b1780f7f3e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d01000)="", 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00007dc000-0x8)='keyring\x00', &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00007b2000-0x8)='keyring\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r2, r3) 2018/02/01 12:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000766000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x40) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00003ba000-0x1c)=@req3={0x3, 0x4, 0x772d, 0x754f7446, 0x6, 0x5, 0x1}, 0x1c) 2018/02/01 12:15:05 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000cb3000-0xb)='/dev/midi#\x00', 0x1ff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@empty=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00005a7000)='net/igmp6\x00') kexec_load(0x5, 0x4, &(0x7f0000167000)=[{&(0x7f0000d7e000-0x8d)="9788577fabf6269c3c3431022e1bda138e253bf5e6eab32c48354ce06b3013a16650d6887f73430fd2764ccdfde790ceb1b9572116e47cc3b3de4d0681e11af37f12cfbcc0cd2ae3ecdd5d01e26f42b1d11cb9961b6e84d628473d4dbd6b3eca31380c56d60558186dfcbfe2ce4584e90cc7dfb5e0118ca055b25c96c5341ad2b436ec60bb27c2d67066f31b06", 0x8d, 0x3, 0x4}, {&(0x7f000020a000-0x6d)="1a99691d49e38f37a15bc3d7ad97dfbbf43517ffa46578f2de16231398e9130d2022206cbbc66881a5b1f4dbb931e1e6bf216fa73ce3df95a4ff0611360ab81c009f08e63465727f669212cfc60c28eb23aa5f2c169432ef51e7d1b1d335dd6292767e2f1f5e1cbb266c0e50c2", 0x6d, 0x1, 0x5}, {&(0x7f000075e000-0x8f)="bfb6d9fd3fea415161d6d154cb77c83e0b47329a39376da5ca3c53ea622fa6f227839873c1f6983e3cba79d6070af9ba847c1d4ed6963a66402b7e757bd507bd1b777596af176515cd13252d9df9f120b88c542a2f0b7f8aa5b3576e98f6661e539bdc95a4746cf9061c87fb952e3b8e59128bd4a3c19108829b7741411ecd6c7dd2e9b0b475bb532c59b7abfd1d44", 0x8f, 0x6, 0xfffffffffffffffe}, {&(0x7f0000685000-0x1000)="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", 0x1000, 0x5, 0x0}], 0xb0000) delete_module(&(0x7f0000f18000)='net/igmp6\x00', 0x200) sendfile(r1, r2, &(0x7f0000023000)=0x0, 0x26a950b) 2018/02/01 12:15:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x7, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ff0000)={0x1, &(0x7f0000908000-0x8)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b9d000)='/dev/vcs\x00', 0x10140, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000f28000-0x10)={0x6, &(0x7f0000ebd000)=[{0x2, 0x54, 0x3, 0x5}, {0x80000001, 0x0, 0xffffffffffff2cfd, 0xb26}, {0x55, 0x80, 0xe13, 0xd32}, {0x1000, 0x7fffffff, 0x3, 0x0}, {0xfa5, 0x40, 0x1, 0x0}, {0x1ff, 0x9, 0x3, 0x3}]}, 0x10) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x0}, 0xf5) 2018/02/01 12:15:05 executing program 7: clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="") 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) lremovexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00') 2018/02/01 12:15:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000067d000-0x4)={r0}) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000158000-0x22)=""/34, &(0x7f0000688000)=0x22) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000348000)="56b6c58230aeb995298992ea54c7beef9f5d56534c90c2", 0xffffffffffffff49) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r3, &(0x7f0000bac000+0x431)={0x0, 0x0, &(0x7f0000073000-0x20)=[{&(0x7f0000c29000-0xbe)="717168324c3b0d89b1b9be169b40ff1bfb35e82bdbae058e47ecfa1a00ed9742d1d8574a2b512d10d2e63459c5ed8c174e98514e0a34244a9ff52bc2a841515e3bb0f0b5042ec3f1fcf664d7857dd135aead5ea2d92607eb8c0dd729ee3bde832bd81fa7d38338bfc9717cf57197388b3d83e330c6518a3d1707af5a9883d31baf565ff37ed0bb3540cba2cb0b1a775dacfb83b6f24e298ec4d0c0f737e2e67fbd63208772bb61f696b240f0aa", 0xad}], 0x1, &(0x7f0000763000)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x10}, 0x4008880) r5 = dup3(r1, r0, 0x80000) setsockopt$inet6_udp_int(r5, 0x11, 0x65, &(0x7f0000ff2000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f00000ac000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000eff000-0xbc)=[@in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}], 0xbc) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f00009d6000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673") pread64(r7, &(0x7f00006f6000)=""/0, 0x0, 0x0) io_submit(r4, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r1, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, 0xffffffffffffffff}]) 2018/02/01 12:15:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x71, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:15:05 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x400, 0x0) fgetxattr(r0, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003ea000)={0x10002, 0x1, 0x2000, 0x1000, &(0x7f000084a000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) request_key(&(0x7f00005ce000)='user\x00', &(0x7f00009e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000791000-0x21)='&]vmnet0nodevppp1md5sum%nodevem0\x00', 0x0) add_key(&(0x7f0000a36000-0x9)='cifs.idmap\x00', &(0x7f0000b72000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000535000)='asymmetric\x00', &(0x7f0000f01000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f2a000)="0abb3199337a6d4fc86a0f058b45c24514212c93630edee8502374b14564756ff543bc1fb465f5534eeb9068529db2dd", 0x30, 0xfffffffffffffffd) add_key(&(0x7f0000b40000)='encrypted\x00', &(0x7f0000b1f000-0x4)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca2000-0xdc)="2fa5cc8053a98893ea874a63bcc83567ffb8f41fd45d70e3bcb615536d1a33d9d417cb63ed7437777aeac2d4e5d5370dd229391b83acf80b24276350941a4e5f3d5e9e930e7c3b04cc6a0421968998169248707c8cbca7ce784127d25e89c26b854c8c1217a9a17595714f43de076411b7d6b47d8ba7b6df561056023ae54a33d774930abac39e406fab30c7d1c0715f72cb37f0e3dbf934e57b422c7c51283bdd1f493e03cfb0dafb193d9c790f42488849b1022291b1741d86e898db98800023d997a9c48835bdb267778e0c32b53a0d337f9a1d713c0d37cee549", 0x25e, 0x0) r2 = add_key$user(&(0x7f00001f3000)='user\x00', &(0x7f00009d1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007ce000-0x10)="c1d1b9271e00ad54945056ed39c99151", 0x10, 0xffffffffffffffff) keyctl$revoke(0x3, r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000315000-0xb)='/dev/hwrng\x00', 0x20003, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x8, 0xff, 0x40, 0x9}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x9) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000040f000-0xc)={0x1, r1, 0x1}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000afe000-0x2d)=""/45) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000da0000-0x4)=0x0) timer_create(0x1, &(0x7f0000f8d000)={0x0, 0xd, 0x3, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efa000-0x4)=0x0) inotify_init() semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000239000-0x83)=""/131) openat$dsp(0xffffffffffffff9c, &(0x7f0000d16000-0x9)='/dev/dsp\x00', 0x14000, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/01 12:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000b7f000)='keyring\x00', &(0x7f00007be000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$vcsa(&(0x7f0000cdc000)='/dev/vcsa#\x00', 0x6, 0x80000) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000ba1000-0x8c)=""/140, &(0x7f00007c7000-0x4)=0x8c) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000b32000)={0x8, 0x1, 0x4, 0x6cf, 0x2, 0x8}) r2 = add_key$keyring(&(0x7f0000842000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f0000d2b000-0x5)='user\x00', &(0x7f0000986000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00004ea000-0x1)="b3", 0x1, r2) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00007d7000-0x4)=0x204000) keyctl$update(0x2, r3, &(0x7f000060e000-0xf1)="", 0x0) 2018/02/01 12:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000366000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000c07000-0x58)={{0xffffffff00000000, 0x0}, 0x0, 0x1f, 0x7, {0x4, 0x8}, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000e5d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x400}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000c67000)=@bridge_dellink={0x28, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x2, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001a2000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/02/01 12:15:06 executing program 3: mmap(&(0x7f0000000000/0xb15000)=nil, 0xb15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000973000-0x38)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0xbb1}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000b16000-0x12)=""/18) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/02/01 12:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000162000-0xc)='/dev/audio#\x00', 0x5, 0x4000) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000d98000-0x4)=0x4e71, &(0x7f0000e87000-0x4)=0x4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000d6a000)=""/6, &(0x7f0000e5f000)=0x6) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000827000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000d20000-0x18)={0x1, 0x6, [{0x3, 0x0, 0x1}]}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000525000)={0x0, 0x2a871027}, &(0x7f0000318000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000abf000-0x8)={r3, 0x7, 0x0}, &(0x7f0000463000)=0x8) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000bbb000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00001e3000)={0x0, &(0x7f0000afa000)=[]}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000021b000)={0x1, &(0x7f00004ae000)=[{0x8, 0x3, 0x80000001, 0x1}]}, 0x10) 2018/02/01 12:15:06 executing program 7: socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x200000000040) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000032000-0x308)=@filter={'filuer\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000011000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0xffff, 0x0, 0x0}, {0x7fffffff, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x308) 2018/02/01 12:15:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c4000)='/dev/hwrng\x00', 0x204000, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000d41000)={0x1058, 0x0, 0x1, @random="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"}, 0x1058) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007e8000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x20, 0x6, 0x7f, 0x10}, &(0x7f0000e38000+0x8a5)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000df7000)={r2, 0x99, "6f8034e580a087fd4c7387531c1cd15dd7152f7ce41bea5997d01a79f0237d36a28607400ebe727492dff55272556c127d2c874be35e7df65d8fbb88df05d02e6cf7a857ae7b69615ddb7c969088aa4a0e904725b9df49915604575e885f254b6806b1d34298088b34055425e5e8768aaa7eafdd152fefb43469fa0cea71e803fc8cd4427be2e2dbd2af2e6b04f4ea5f007eb6453ae258e2a2"}, &(0x7f0000a09000-0x4)=0xa1) 2018/02/01 12:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x2c0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00005ce000-0xc)=""/12) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000acb000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000066b000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00009ee000-0x10)={0x0, 0x9, 0x3, 0x6}, &(0x7f0000351000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000f2b000)={r3, 0x7}, &(0x7f0000961000)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000a4d000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:15:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x5, 0xc, [0x2, 0x0, 0x1f]}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) prctl$getname(0x10, &(0x7f0000002000-0xbb)=""/187) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bf6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r1) 2018/02/01 12:15:06 executing program 4: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000585000-0x1)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/02/01 12:15:06 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000016000)='/dev/audio#\x00', 0x7, 0x1) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000-0x3a8)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@ecn={0x28, 'ecn\x00', 0x0, {0x0, 0x4, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000018000-0x78)={0xffff, {0x2, 0x3, @rand_addr=0xae3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0xd5, 0xffffffff00000001, 0x5, 0x0, 0x58, 0x3, 0xcf}) 2018/02/01 12:15:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000f5a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000738000-0x10)={&(0x7f0000830000)={0x14, 0x2, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x0, 0x0) ppoll(&(0x7f0000013000)=[], 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000f2e000-0x8)={0x0}, 0x8) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000d29000-0x8)={0x5, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009e2000)={0x7, 0x0, 0x10003, 0x0}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f000034e000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00006a5000)={0x0, 0x0, 0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00002d4000-0x4)=0x4, 0x4) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007b3000)={0x5, 0x8003, 0xfffffffffffff800, 0x0, 0x0}, &(0x7f00000c6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001a5000)={r1, @in={{0x2, 0x3, @rand_addr=0xfa2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d, 0x49e9, 0x8, 0xdc, 0x3}, &(0x7f0000015000)=0xa0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000a47000)=""/64, &(0x7f0000e7d000-0x4)=0x40) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffff3, &(0x7f00008c3000-0x10)={0x0, 0x0}) 2018/02/01 12:15:06 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fef000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000000)={0x3, 0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000015000-0x64)={&(0x7f00000b9000-0xc)=[0x1290, 0x81, 0x2], 0x3, 0x2, 0xd51, 0xfffffffffffffeff, 0x8, 0x7, {0x3, 0x7fff, 0x4, 0xff, 0x1, 0x7c, 0x200, 0x9, 0x8, 0xd5, 0x7, 0x0, 0x1, 0xe8, "7fa6b2e97df3dd0c3c244ae3e50d784e379891955b4a9d4814d19bd1f01952c3"}}) 2018/02/01 12:15:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x81000000) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000e92000-0x4)=0x51, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000ade000-0x2f)={0x10001, 0x4, 0x4, 0x7, 0x2aeb, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000915000)=0x0) 2018/02/01 12:15:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000f28000-0x10)=[{&(0x7f00005f0000)="29000000200019fff63d0a14000000060200003215f50005000000000d0011000000000200e1000008", 0x29}], 0x1) 2018/02/01 12:15:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f00009b0000/0x1000)=nil, 0x1000) setrlimit(0x9, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x252) msgctl$MSG_STAT(r0, 0xb, &(0x7f000007f000-0xe1)=""/225) r1 = getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000051f000-0x4)=0x0) tgkill(r1, r2, 0x25) 2018/02/01 12:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ef6000)='net/route\x00') getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000361000)=""/54, &(0x7f0000404000-0x4)=0x36) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000234000)=0x4, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a2d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00003e6000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001d3000)=0x0) stat(&(0x7f0000fbb000)='./file0\x00', &(0x7f00007d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f00004a7000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000a0f000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000058b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001de000)=0xc) r7 = getegid() r8 = fcntl$getown(r0, 0x9) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000b87000-0xc)={0x1, 0xb114, 0x1}) r9 = geteuid() fstat(r1, &(0x7f00003ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000f8c000)={&(0x7f0000ef9000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000cfc000)=[{&(0x7f0000d17000-0x73)="ff1833a1f3dc2deb7b2477703f56605327d323917459ef5b32286eb369df7fa3c79dfe98f10b8ffb5068783add763c06619675acbc1a55245a3e8fd43e5c7d2d9517e11d2f58ee4fb9a91979b38133cc63b942680f527634bd39873b050c4083ea66fa0f1b9376da91197d8c9e07e4881668c2", 0x73}, {&(0x7f000092b000)="7b6aec34fee8fc414a379d484a475e5ef8b8a7438def61d1edf68a02e66ad9142fe30391967bff0bc2b71269f017d6794ca4b1b9ea20c28efbfa3b888e2df362bae0df4a2e53ac2feed9c3a045cd98940515ccfa9d5851d73e49922fb0eb90c42e32b8b2b11a1896377a8ac1ed03e10d1396cd66e2475adc648edb7b05383a448df409dcb2e5cb261ca852ad0990f0fcbdfc4a1a205f50b8b970a6dcc10f939848c04412", 0xa4}, {&(0x7f0000983000-0x63)="8b0502e3e15f2ffb71bbc16fee8f4c68249bfad41f8b6db00a6e38cba96be7717b2649a85a27c9770beab84da685d0e2dab2e2b00397e5af8fcb6a03f00de8effd09bdbd6faa1ea9025c01abbe778aa300ed729081dc6f36e3c978f896c8405483f5b5", 0x63}, {&(0x7f0000938000)="f720e99485f59ae3a7f163ed524f3852b9e7a3535ffbf2906f19760caa8b76ce1597669bd6e687b5e3ed682f9ef00a22b0399abf90d6a0c83d2a68c392c1b1318e62adcd053c80c3bd999d855a11de07f41b21088dc662bc2583c9a0cb9794bfdb7c9353c48c5030", 0x68}, {&(0x7f0000e00000)="1971edf2efe19cdb858e121630d3c13b753502ba387ac24cf1bdcc1d6179aab51f7af7aee4decba889a6c434ff969d51ee6c8e2880111f5b86fcec858d17aaa3df588552719bef2e2ace0f2cdfd700e8a0607eb4e6620fd7055aa05f193656b892e5dcc380b6c0a69d0384ce8f109b7ebb5c20ce21cb5717e00c807163ac18a1d38c5c6b3c804f8515883bf1f8", 0x8d}], 0x5, &(0x7f0000aa7000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0x80, 0x10}, 0x24000000) setns(r0, 0x40000000) memfd_create(&(0x7f000085e000)="76626f786e657431cb7dc3245ed427257573657273656c696e7578e06e6f6465762e00", 0x1) 2018/02/01 12:15:06 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000fa4000)='/dev/midi#\x00', 0x800, 0x4082) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000002000-0x8)={0x0, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a57000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000f57000)={0xffff, 0x81}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a79000)={0x0, 0xdd, "a1854bc869b95de6ba3f09d04aea2ceee9db2a06091bacce83703e16cd2390784928e38ff75934532b51dd9dd4fa9be22043470bdb0a7d395a093fac87d0840661f54f3d151e11197b0f7369cb1568d36c2a8c68d71003b0e9784865a9214eb5ed775609a38175dbe7991ccfd6e9170ba2b7f14c41a55c85d90aba90ee7ecf04e560ad2b2e78c7bc96f1fbfc4f8c1d30a6e54919a05132bfb820ca9e7fe034c52ee032069fa47fc272f5cd77cbe03f944e34b8a91564c9acb990ce1781d9401d3d181483d0bab1707fa3b7a926e9a101dca363421282237f5ee658f901"}, &(0x7f0000848000-0x4)=0xe5) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000f68000-0x6)={r4, 0x4000000000000000}, 0x6) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000081a000)={0x6, 0x6, 0x200, 0x2, 0x18, r0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f89000)='/dev/kvm\x00', 0x0, 0x0) fsetxattr(r5, &(0x7f0000a55000)=@random={'security.', '/dev/kvm\x00'}, &(0x7f0000384000)='/dev/kvm\x00', 0x9, 0x3) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000fde000-0x4)=0x0, &(0x7f00001d4000)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000466000)={r4, 0x7}, 0x8) 2018/02/01 12:15:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001000)={0x77359400, 0x0}, 0x10) 2018/02/01 12:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) sendto(r0, &(0x7f000049a000-0x5)="", 0x0, 0x0, &(0x7f00008a1000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b89000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1b4) 2018/02/01 12:15:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = creat(&(0x7f0000744000)='./file0\x00', 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00007e6000)={0x7, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) shmget$private(0x0, 0x1000, 0x0, &(0x7f00000e2000/0x1000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000020a000)={0x0, 0x0, 0x0}, &(0x7f0000f77000)=0xc) fstat(0xffffffffffffffff, &(0x7f000027b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) request_key(&(0x7f0000d55000-0xd)='dns_resolver\x00', &(0x7f0000a96000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000be5000-0x1)='\x00', 0xfffffffffffffffd) r1 = add_key(&(0x7f0000c38000)='cifs.idmap\x00', &(0x7f0000b84000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r1, r1) lstat(&(0x7f00004d6000-0x8)='./file0\x00', &(0x7f0000500000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000957000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000834000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/02/01 12:15:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$void(r0, 0x5451) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000616000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000bb000)={&(0x7f0000011000-0x204)={0x14, 0x5, 0x0, 0x400000, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x6}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/02/01 12:15:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(0xffffffffffffffff, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000b09000-0xd0)=""/208, &(0x7f00005c4000-0x4)=0xd0) 2018/02/01 12:15:06 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000361000-0x4)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x8, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) [ 47.075456] raw_sendmsg: syz-executor5 forgot to set AF_INET. Fix it! 2018/02/01 12:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80802, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000329000)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x3, 0x82, &(0x7f0000711000/0x2000)=nil, 0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000a1f000)={0x0, 0x78, &(0x7f0000770000-0x78)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2982, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x4}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc9}]}, &(0x7f000064a000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00006ae000)={r2, 0x8}, 0x6) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setsig(r3, 0xa, 0x11) sendmsg$nl_netfilter(r3, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0x10000015c, &(0x7f0000ddc000-0x10)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0x2, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) remap_file_pages(&(0x7f0000073000/0x4000)=nil, 0x4000, 0x3000000, 0x7, 0x41003) 2018/02/01 12:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = accept(0xffffffffffffff9c, &(0x7f00005ee000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000dd4000)=0x10) getsockname$packet(r0, &(0x7f0000bd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000009a000-0x4)=0x14) sendto$ipx(r0, &(0x7f0000b88000-0x2f)="f6e3e00679600ea960909ea334c67ca132c470ac5c7b6c118355440c489c44481edb2a0f9bed392435c5178dfa824f", 0x2f, 0x0, &(0x7f0000681000)={0x4, 0x10001, 0x5, "e70c778a9ac3", 0x9, 0x0}, 0x10) 2018/02/01 12:15:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xd55, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f000091d000-0x3)='\'.\x00', 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000356000)='/dev/snd/pcmC#D#c\x00', 0x64a, 0x200000) bind$unix(r1, &(0x7f0000a6e000-0xa)=@file={0x1, './file0\x00'}, 0xfffffffffffffe9d) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000726000)=0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000fb7000-0x20)={0x8, 0x2, 0x2, 0x9, 0x4, 0x4}) ptrace$peek(0x1, r2, &(0x7f0000cf9000-0x8)=0x0) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:15:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e45000)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000083e000)={0x0, 0xfffffffffffffffd, 0x80000000000003f7, []}, 0xceffb9970f04098f) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000af0000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000069e000-0x3c)=""/60, &(0x7f0000fd6000-0x4)=0x3c) 2018/02/01 12:15:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x0) r1 = geteuid() r2 = getgid() syz_open_dev$amidi(&(0x7f0000ca2000)='/dev/amidi#\x00', 0x800, 0x40000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000bd2000)='/dev/audio\x00', 0x500, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000727000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008db000-0x4)=0xe8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000655000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00009fa000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045b000)=0xd5ffbeabffe2f3dd) stat(&(0x7f00009ca000-0x8)='./file0\x00', &(0x7f0000791000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ef8000-0x4)=0x0) r8 = getpgid(0xffffffffffffffff) msgsnd(r0, &(0x7f00006a0000-0x104)={0x2, "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"}, 0x104, 0x800) msgctl$IPC_SET(r0, 0x1, &(0x7f0000277000)={{0x5ce9, r1, r2, r5, r6, 0x86, 0x8, 0x0, 0x0, 0x0}, 0xffffffff, 0x6, 0x81, 0x5239, 0x5a03, 0x3f, r7, r8, 0x0, 0x0}) r9 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f000018c000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:15:06 executing program 1: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) accept(r0, &(0x7f0000a56000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00008cd000)=0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d24000-0x28)={@common="736974300001000000000000000000f6", &(0x7f0000890000+0xee6)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x10000000000000, 0x0) write$eventfd(r0, &(0x7f0000084000-0x8)=0xffffffffffffffff, 0x8) 2018/02/01 12:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x8b}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$audion(&(0x7f000044a000)='/dev/audio#\x00', 0x7, 0x400640) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e9a000)=0x0, &(0x7f00003e7000-0x4)=0x4) 2018/02/01 12:15:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ee4000-0x70)=[@in6={0xa, 0xffffffffffffffff, 0x40000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x7ff}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1f) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x5, &(0x7f0000cdb000)=0x1000) 2018/02/01 12:15:06 executing program 7: membarrier(0x1, 0x0) 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, 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={&(0x7f0000e6d000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ae1000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f00000d0000)=""/0, 0x0, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001a4000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000291000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000c37000)={@rand_addr=0x5d, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000925000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087c000)=0xe8) r5 = getpid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000fc5000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009c5000)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00008d3000-0x4)=0x0) r9 = getpgrp(0xffffffffffffffff) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000394000-0x8)={0x0, 0x0}) r11 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000047e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d6000-0x4)=0xe8) lstat(&(0x7f0000ded000-0x8)='./file0\x00', &(0x7f00009ec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000bd7000)={0x0, 0x9}, &(0x7f00002cb000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000093e000-0x10)={r14, 0x10, &(0x7f000063f000-0x10)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a4b000-0x4)=0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000542000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f59000-0xc)={0x0, 0x0, 0x0}, &(0x7f000056d000)=0xc) lstat(&(0x7f0000cbb000-0x8)='./file0\x00', &(0x7f0000cb4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000ca2000-0x38)={&(0x7f0000706000)=@proc={0x10, 0x0, 0x2, 0x0}, 0xc, &(0x7f0000fa6000)=[{&(0x7f0000334000-0x2298)={0x2298, 0x11, 0x300, 0x6, 0x0, "", [@generic="56d062011b1ca39ecf7f23996ebed6db932bba2967833ccea4049d7d7cde4d6bba0781ce47286ac0c43cf6d7a2b97f62d74fc320e35f1a462790575cf90c6f7aea0ed921c2e69cfafbe15b651e862c287e876ac767fa2b6ae1b77dd1db0b230a56861b1f43e53fd1d549ca1ad6110be5050119ba1c2eb7e6cc3b5ed4726aaa18e042572486e5e3a051262798e8d7a9be5d8bdf0b3f4bc7e6988c6f6bff1dafd360ccb648ae078eda16688b2924d2720e379ca70cbde831ece6122f4660b16fa3841f4556a33e16d5aee480a81068b06fde140ebf144a40b700e79cbd067b1cae257c680e9be0be7a4a484c0891804a4fc17fb8374964767a73534a76e092c7aeb912b0885f7f227326e679ac53c9a0b0c477c3fa08b3568f317d2e6b7d9530415f624beef868b2cb0e6c26a9a14c1f4bd68cc39619389eb1c98e265a7ffc80d743a9fc4aca3b6c7ec02ed7cbad61fd92059bbb7a3acdbd9cb3a31cf2910712eb86ae9449a802a45d34606bf1302cc77a7723086a9c78f6179dbba38a4b6ac2208f60e6322c2410b13b72c14e5bf9246d2436a9273c5d649c48d7ea0b1ec6865c5e81fa9899575621a83ac35f4826515e8f541d83765f34bd2f05801f31adef019762a6fd70f78f69f7a9f92395513fd755719005f7c63be8ec6e61eda7c721b53b95bf16221f5fad3d70afe69670f353fc97b2e78214152bc6e9d0b77c7dc8d37ed3e06fdb9c820ac02c8e9fbc7fa2775039ea5faae000161e2923373037aa738a6968d32dfdf5c0c49cc72b87588fcdce23195f8781d5dba7d50b4cc80a0ec690243369f99c743687f4c26c4181abe303b14a1bd60769c167bf8c51d8f3805362679cd796de6c8c1cd73d8ab068e3a51641d8fccde5d04861d1dee7d07e978282f8f14f930639bb5393934543cacc9a705380c991476a374192cfba5aca740f7bfe576b0dd8585f7ea33d08914bef04e3c9486192c4c237d8260c9f6a6b31a8e5aa746169b6300907f92056303c92f403b11cc32b28dd5ca4557e6b8e3f69201aad9517ebda678d0f14064ac450857e411aa0ff62e906f73aaddcae034644531fb2df61ee10ee2b945113f589ee8bff6f25df9d580c89681def72ee502c232696958f8d9ec1b5affa9fd234a0e0a7898799297c1e6db5f5a7615acda6a307b44a3732b43f46fb2023f3dd9ccd1259d045485c7dce6f17e88ad16ba3ff092f64f6b43aaa9af97a90a7e16be01b79a345cb2661a58aed6d9e0a4b42bb1fe1aa4207622fd16580b0dfb4887b8034f0c96e0f458f0b8732b7024a7aee1342c3a10f436c9d4b04fec62b65195d7d1b585c79aa37799139ca750c039a95cf10a33776b37813f0643721f69844173dcc32e6a8cbed1510da60cdcec5aa846bc0f35d2254e9e349e83cd919cf66a3d965b3ad8e56c3d4d1744f77af64fa1f25114bace4ff3bb33956b80aae32fe0c24d555a4d3a83c3656c122ce1e30147144a378ef236216235094e87580121613083f90047898279b8654daa9a21d5c8c79fbc196e21e47b04b9b7d1bf2665747f03e99f6034cfd1eb4c95471c109f4ab5a1a95e5d8a325b73719507ad81418712823a1817f9ee014e58a9b1099baca199b18c5ec2eae33f98fa380ad323bd276c913afaf786621c1b7523a5b57b4c0d5438a43b6599243af88a8fc693ff70de62f94eda7a5c18e8774536ebf2deaf26b35719cacbfe1470e1070a65792e340254637f3494eb78b75e0d5347f83c8762be8bb64b569a1bd3ca917131c206258f0c7368c8dcd75d5b3759053731bab9f21fea4dac2298dad2fe2aaccaff653a203b070014f90ad479d45fe19f0e2d53f9d779006fd8a7e1c9e9f0cf12cd518516ba281356df2d57ed94f7872441ad59082a247a9b01e262d3e8661bb67b9b623a751c98140d8fdbf471234a27555a042054b3782ed15b62c5e0dc5b87f06131dea3548a69555fe83c31044a2b897c78707c15446c818152d6db2a6404a0b388cffb97cbf4f74c7d8b018fc5875559395a01c6d1b64f9b098d600fd4d5a7f4b925da255e413fba2eec07df8bfe5f31063b1e539c4529d59fb39226dcdfe660f56d286af15e177e543ec99fddd4461dd26fb4428e23650b0e75cda618614340c43f660d885d2c4af30c8c4dccf16669a506b328bd89cd1391321b873577ed834091d3c5700536d61073f69ac20d9b291e9711454a7770209c038017c200f8926ed7c69aa77afc877932d7800d9c0f17f9cbd2b95de57c2dcb8c8c28b518b1480796ae855f53806e2fbffb3d6d96bccb4d548b99c75654013b1f89ecb3f51a853ac67dba1db569552ec821f3093d6b01b84618dad38c9f76b21d358f8b923caaddb8f465158bf603fb0b4c28d50e26767c505fa7b13a26dbb77244c96184bdcacdb86deb6641fb0f6cf4d9f546e0e6474f7ec77383bbcb6215926dacd7297f90b828bd487ba44f07e6ee1c3be7e66b83128f2eb4b9b4490abded29019aa10803453f00ff4d75a9c72719eaf15bddec8f5e18680a38edf65075eb971c1450e0e74817f0020337d5d60c1877426328469ca9f3f8ed903bf35b47017af0f04b3bcf3b62fa9089df62e8e7ea10e35fca3d8ff52d537cd5fe05085b43d448b1cfa22497063f3b823abcd98902e5915fe6d37b3a1780ec2181ec5b411ddaa8085cfbe6eb786b9baec061288b0f6f7b7bc2226e7f024f8e19e66d4b1f08c8f115c68ee018627e3c31b2b9f7645704cca3dd4f85b307ed7f00276e58d7e37157df40a988b0f17ce7bbceba02c038a58ee0b6deb1fb227bd61a379d5dc55dd1257d47521815e2c351ece91bb3ae4696a7c860a5f801243df1a4fd2591eec21880309899f4431e26faa9b0f0c685cf7cee88f00a416d4705d2b58d00b3548729bfc703c295b5284dc65b6898154c8dcb230a6391f712566b8c473d0d75999e4f542259994bf9d25eea4bb7ba578a109148d546590e3effb578b3eeda616eb5902944a30af1bf5b2adbda02490814e791913a2839572b5a2efcb54f4e5e0b948a1b094d6a140d1decf0e16867fcdf37b8aca593860a7e0cbda6131ef0fd2c0b27317c7454813645ace709066de68de698c69d14ee88bbeb1bcc11bdd07583f07fb9e56515571c518d4cc280858e18d320defe8c0be6ed4c8b444e0fcff5125a156983fb4c198878dc899b739ccc25f740da52e8490a6e3ecd96de7c6fcdc0d3c6224a051b83b10599537d9b0120ad2aeaed9e671f165492b5d824d08cb838ca88de6346cac809cb327c14a09c7da83e7c60a0bd5b12048cabc18226dabdb7aa2a924c8a045a1fcf9ed7309634f453a5ca373a8decbbcb2887189e84b27844a3123bf9ed49ae4d3feef2fe6db5f17b49b6fbf72122591a276553b9c052cee3bbf3b5f21b0f716f2b5c32248b254a7672e6fd435fda1417f5fb8d3ce4b3bf0e4a38a8e7d162b16d78ad47757607e8d73cfe870bb9f459be89c282d51e1ec92a523f4a963f39858eeb26adf6de8759886981cfa0b8d05f7ead3daedebe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@nested={0x1270, 0x67, [@typed={0x8, 0x3, @void=""}, @typed={0x10, 0x4c, @u64=0x400}, @typed={0xc, 0x64, @fd=r1}, @generic="faf2de544d29a36b680aec059c0e8398c293eb6d432b1f8da370a4e2859a8ea396f30eb02477646a661b14c230a83e17a390aee278339aae18375669dd13bb08cf4cffd058d968", @typed={0x8, 0x96, @binary=""}, @generic="96763e125185ddb25c75325bdc01583eea82afe0ab8154d3804f364a198f0243321b03728f9debe464ffa1f1a3490e5495b0bae0929cf04985b29b7fc583200a5506722224699685f8eb94a986e0772f282117cdc0af74e170886680024c6bc4f2562c68c708322f5c59e617a9a87ecfa7ba95566b010afdd5d19baa0088beb960f92e669a05745c3d033301290f93d95d5ef3e33acd989898b8a2989477654be8d5565c3fc45a29d522d05e7ecace99fd70fc3f9267a8", @generic="3e992d7d018fdd0ab67054a1c551ed08e68bd76eeee1b00439588b71f019c8d89070e77a2338ba6b9eb1ab48867571a6b6fa599851094335c4f8328785382d7d7da2b6b5e89a3a67c04965d72772e560162f0a7c9bde23b957bee08c2b2aa582a76a50a0400254e98bd89d016a691d90", @typed={0x8, 0x2b, @void=""}, 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0x2020}], 0x9, &(0x7f000047a000-0x20)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x20, 0x20008044}, 0x4840) 2018/02/01 12:15:06 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d3000-0x11)='/dev/vga_arbiter\x00', 0x14200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000356000-0x10)='/dev/input/mice\x00', 0x0, 0x20102) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000a9b000-0x41)="45757073611ea889909d38f1b20858a2cd0f1692009c8abd8d7c06b9d448e2cf16ebd84dedb7866ce6dbce9200017de49d81618e0a995552e739c93ec3bab426d3") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:06 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='maps\x00') preadv(r1, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x1000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f000000b000-0x18)={0x0, 0x0, 0xfffffffffffffffc, &(0x7f0000006000-0x8)=0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000b000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x6, 0x1, 0x0, 0x2, 0xa0, 0x20, 0x0, 0x0, r2}, {0x5, 0x4ca, 0x7fff, 0x8, 0x3, 0x6e319ab, 0x6, 0x40}, {0x9, 0x952, 0x8, 0x9}, 0x80000000, 0xb, 0x2, 0x1, 0x2, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x6, 0x1, 0x3, 0x6, 0x25000, 0x833, 0x100000001}}, 0xe8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x20040, 0x0) 2018/02/01 12:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000909000)={0xd, 0x4, 0x4, 0x56e8, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = socket(0x11, 0x802, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c02000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000fe3000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27ae91fef982016f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000db2000-0x10)=@common='bridge0\x00', 0x0, 0x0, 0x0}) tee(r1, r0, 0x0, 0xf) 2018/02/01 12:15:06 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005b0000-0x11)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000001000-0x6)={0x6, 0x8, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r1, &(0x7f0000977000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 12:15:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00005d1000)={0x3, &(0x7f0000c62000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r3 = syz_open_dev$sg(&(0x7f00006b9000)='/dev/sg#\x00', 0x0, 0x44200) ioctl$sock_bt_hci(r3, 0xc00448ff, &(0x7f0000b9b000-0x81)="38ac6a8b7adab52e95085f163ea5da6b71ffd93da358760c04dfdf82a491a327c91bb4c02406383f6dadd8b122a4ebd5500f625134158f00b5b8788fad841c265f2d184fd679f67ac7006c8d0c14c04a7e38a7e2b0bf9aca81f9b7db20972b4a2db99d8410884d8df7a3e52e7db133925d2618e713479a988e4f1ff97ab4e03a53") ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x6) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000c08000)={0x4c0e, 0x2, 0x9, 0x0, 0x9, 0x0, 0x0, 0x7ff, 0x10001, 0x7}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000c94000)={0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 2018/02/01 12:15:06 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/cuse\x00', 0x101400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002a1000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000)='./file0\x00', 0x0, 0x46) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x81) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000003000-0x38)={&(0x7f0000011000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000019007fafb72d1cb2a4a280930a06000000a843dc91052369390009002f000000000000001900050000000000000000081338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000002000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:15:06 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = syz_open_dev$sg(&(0x7f00008b8000)='/dev/sg#\x00', 0xa55, 0x400) connect$rds(r1, &(0x7f0000078000+0x1a8)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000fc0000-0xba)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000994000)={0x0, 0x0}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000036f000)={0x9, 0x3, 0xb000}, 0x4) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000e31000-0x4)=0x401, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fbf000)={r2, 0x80000, r1}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000fc1000-0x4)=0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000fc2000-0x4)=0x0, &(0x7f0000e88000)=0x0, 0x8, &(0x7f0000cbc000/0x3000)=nil, 0x0) 2018/02/01 12:15:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000567000)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ed8000-0xa)='/dev/ptmx\x00', 0x80000, 0x0) flistxattr(r0, &(0x7f0000f45000)=""/15, 0x3b8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000030d000)={0x0, 0x80000, r0}) mq_open(&(0x7f00006b6000)='/dev/ptmx\x00', 0x1, 0x12, &(0x7f000075d000)={0x1, 0x400, 0xb000000000000000, 0xfffffffffffffffa, 0xfff, 0xc4b, 0x10000, 0x7ff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000816000)={r1, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000014e000)=0x81, 0x4) 2018/02/01 12:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00005e7000)='./file0\x00', 0x42000, 0x10) rt_sigprocmask(0x1, &(0x7f0000e01000-0x8)={0x7f}, &(0x7f0000a3d000-0x8)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c0c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000201000)=0x8) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) userfaultfd(0x0) clone(0x0, &(0x7f0000bf7000)="", &(0x7f0000736000-0x4)=0x0, &(0x7f000089e000)=0x0, &(0x7f000095e000)="") pipe(&(0x7f0000bfa000)={0x0, 0x0}) r3 = fcntl$getown(r1, 0x9) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000257000-0x8)={0x0, 0x0}) mq_notify(r2, &(0x7f0000030000-0x60)={0x0, 0x1e, 0x2, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f0000711000)=[], 0x0, &(0x7f00001de000)={0x77359400, 0x0}, &(0x7f00007bd000)={0x0}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000010b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a98000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000d84000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ece000-0x4)=0x14) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000a1d000-0x20)={@generic="8c82bd27aaee96e0e27d41dc9db107a1", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000386000-0x20)={{&(0x7f0000f7b000/0x4000)=nil, 0x4000}, 0x1, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f000003c000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000459000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x40}, 0x6, 0x400, 0x9d, 0x0, 0x8, 0x2, r5}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f000052e000-0x120)={0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "bfb318ab74129c14eb43b1f46b450fd3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c8e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c4b000)='/dev/rfkill\x00', 0x300, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000655000-0x1010)="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", 0x400, 0x0, &(0x7f00007d8000)=@ethernet={0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1feea49c8bb4b7c8) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/02/01 12:15:06 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r1, r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x0, &(0x7f0000023000)=0x1) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000024000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) rt_sigqueueinfo(r4, 0x2, &(0x7f0000024000-0x10)={0x3c, 0xbcec, 0x8, 0xffffffff80000000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xffffffffffffffff, 0x3, 0x4, 0x8, 0xfffffffffffffff8, 0xfffffffffffffffd, 0x1f, 0x5, 0x7, 0x3ff, 0x9, 0x8, 0x400, 0x4]}, &(0x7f0000007000)=0x108) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000026000-0xf0)={r5, 0xe8, "1c05fe43ac04c7752f18da9c482d5775fcadb0df200a9cb135e32330084386959ac5c27a5b555594244668c8d6c41f939d06c2527b516704139582382c8814be40505c4e5d189642901ae46aefb41d78b04267afc86461c757ae32700fc10dfb987647ec1420ca9909d49b925fefc762078afee0ddf593e01f236539c0cc70c6fc497d3ee3b0b3f740b1d4b8bee777bebd1c42f9db25e9d49a9e404ca664d78e9dd35cdc5f959969ce60821172f374e4052475985a19beba918f9c9c29e5cbc81f1196defcf9183ed85408f1a94ed350775251d82bf9bc26a2533c5a78251a037fcb7f24e32c6292"}, &(0x7f0000026000-0x4)=0xf0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000026000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000020000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000001a000)=0xc) set_mempolicy(0x8000, &(0x7f0000022000)=0xffffffffffffffff, 0x0) 2018/02/01 12:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000493000)='./control\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000001000-0x25)="240000001a0025f0001b000400edfc0f1c0b0020e80000001009ffeb0800010000000900", 0xfffffffffffffff5) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3f9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000efc000)='net/netstat\x00') 2018/02/01 12:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000c51000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b7b000-0x8)={0x0, 0x0}) connect$netrom(r1, &(0x7f00005a8000-0x48)=@full={{0x3, {"c870a9c8de83ef"}, 0x3}, [{"d5b1baae5f909b"}, {"46c72e7149085c"}, {"5952e6c0eb420f"}, {"071956614930b9"}, {"fd8ea0efdc8ce2"}, {"fcef99a3e36133"}, {"20d981b8374443"}, {"37bd75d54c922e"}]}, 0x48) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000082e000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000014c000)={0xd9, 0x1, 'client0\x00', 0x1, "1df75dabdc51af43", "360e484dee308e6c87a9ae0b34de9f0400000090acf307518acc470920f148fb", 0x97, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:06 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x3) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000009000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) prctl$setendian(0x14, 0x1) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000005000)=[], 0x0, &(0x7f0000006000-0x88)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004000)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000010000-0x6)={0x0, 0x0}, 0x6) 2018/02/01 12:15:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000282000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000c8e000-0x10)={0x0, 0x0, 0x815e}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000ad4000)={r2, r3, 0x0}) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000)=0x0, &(0x7f00000a7000)=0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000033c000-0x8)=0x0, &(0x7f000062d000)=0x8) link(&(0x7f0000656000-0x8)='./file0\x00', &(0x7f0000a7b000-0x8)='./file0\x00') 2018/02/01 12:15:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) read(r0, &(0x7f0000969000)=""/17, 0x11) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000dcd000)={0x0, 0x0}) dup3(r0, r1, 0x0) read(r0, &(0x7f0000035000-0x7)=""/7, 0x7) 2018/02/01 12:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) r1 = shmget(0x3, 0x1000, 0x40, &(0x7f0000448000/0x1000)=nil) shmat(r1, &(0x7f000041d000/0x3000)=nil, 0x7000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000c52000-0xf6)=""/246) pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000b20000)="80fd05000005", 0x6}], 0x1, 0x0) 2018/02/01 12:15:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000da8000-0x10)={0x0, 0x0, 0xfffffffffffffffe, 0x0}) 2018/02/01 12:15:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000cf1000-0x4c8)={{0x400, 0x1, 0x0, 0x5, "2abdeeeef0a5d73b734e1f12c975e44acdf3ed94ef5a721fd74ff84bcdec53d6da0f525b148813c1c9184d6f", 0x400}, 0x40, [0x80000001, 0x37, 0x5, 0xfb2, 0x2, 0x1, 0x100000001, 0x9, 0xffffffffffffffff, 0x3, 0x1, 0x400, 0x200, 0x74, 0xfffffffffffffff9, 0x9, 0x5, 0x2, 0x5, 0x8, 0x9, 0x4, 0x1, 0x11e7, 0x3, 0x1c75, 0xa3, 0x3, 0xfffffffffffffffe, 0x0, 0xffff, 0x4, 0x80000001, 0x5, 0xffff, 0x8000, 0x1000, 0x1, 0x1ff, 0x8001, 0x2, 0x4, 0x7fff, 0x2, 0x40, 0x936, 0x400, 0x9, 0x2d, 0x9, 0x4, 0x857, 0x8, 0x3, 0xffffffff, 0x1ff, 0x80000001, 0x36b, 0xffffffffffffff75, 0x179, 0x100000000, 0x1000, 0x9, 0x22, 0x1f, 0x8, 0x6, 0x8, 0x7fffffff, 0xfffffffffffffffc, 0x0, 0x100000001, 0x100, 0x9, 0x1000, 0x6, 0x4, 0x4, 0x1, 0x120000000000000, 0xfffffffffffffffb, 0x2, 0x8, 0xfffffffffffffe01, 0x7, 0x2, 0x6, 0x9, 0x6, 0xb0b8, 0xffffffffffff7fff, 0x8, 0x5, 0x5, 0x3, 0x8, 0x8, 0x7ff, 0xca15, 0x400, 0x0, 0x80, 0x81, 0x100000001, 0x5, 0x0, 0x120, 0xf14, 0x5, 0x85, 0x7, 0x0, 0x100, 0xfffffffffffffe67, 0xff, 0x80, 0x8, 0xe3d, 0x4, 0xb0dc, 0xf6d9, 0x101, 0x3, 0x226, 0xff, 0x5, 0x0, 0xff], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000deb000)=[{0xc, 0x200}, {0x2, 0x2}, {0xc, 0x5}, {0x0, 0x1aef}], 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000670000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000191000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:15:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000839000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000089b000)={0x0, 0x0}) futimesat(r1, &(0x7f0000e2a000-0x8)='./file0\x00', &(0x7f0000390000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000ded000-0x40)={r2, 0x7, &(0x7f0000fa4000-0x1c)=[0x197, 0x1, 0x7ff, 0x80000001, 0x1, 0x1, 0x3], &(0x7f0000c85000)=[0x10000, 0x4, 0x4246, 0x101, 0xe517, 0x6], 0xd6c35aa81091f5aa, 0x4, 0x6, &(0x7f0000acb000-0x10)=[0x4, 0x6, 0x3, 0x400], &(0x7f00009e1000-0x18)=[0x5, 0x3f, 0x1f, 0x1f, 0x7444, 0x401], 0x0}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x3) fcntl$addseals(r0, 0x409, 0x6) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000029b000)={0x0, 0x0, 0x0, 0xffffffff, 0x2, 0x0, 0xd, 0x1, 0x0, "39e324c803053919c9885681255a9fa2975d5adf39e540d04670ca316fab11da8d665f0d1ba874ff94e71104cd51c9b5774067a847b690607626745fc3c771d0", "475ef86d2c42a086e1bc51d9aa563b73b34c70fda60cc3d32737e2d6468fc7247132a0dc3c32b01c34f14e95bf8ec0fd261d42624608f9cd383c9bec601e5377", "5e2543595e95bf7e8bab9c915f974b96a9d123a4ffebe80e29db222e7b8359fe", [0x66e, 0x8]}) epoll_create1(0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/01 12:15:07 executing program 3: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000056000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000057000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000056000)=0x14) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000056000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000057000-0x4)=0x8) ioctl(r1, 0x400, &(0x7f0000017000-0x5f)="550b36d5970fe971d09112490856e625134cb57423d2f9eb0b88cda4dc1e762981833ae9bd84aa7b792f501cb4329ee84f96f89ce29c10030867711942a2e4d776e0d6471b621fac5d6c9a8c2dab93a36894b40aecc768a00272c11e3907a2") mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/02/01 12:15:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x6, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f4000)={@random="cdf276000805", @random="da0951c31c11", [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "8df06558eb6a17d1"}}}}}}}, 0x0) r0 = add_key(&(0x7f00001fa000-0x6)='rxrpc\x00', &(0x7f0000bd4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005c8000)="3556a628d211ff7af7dd5fbd50c056db1858f2bb6fa626c6df4f78b168c110b9193e9a1d8c731cce57926c0cecc53b4adac578df1a18cf74f66ae0033d344c975792aea8d788a23d38f7ddf81e330051a313f839975047825de3ce7c3a2056b79dfbde5ae92823e69ea820da15c5306329a29635fc7b5393fb5c84d90bf49b00ad684368fc9cefa7c9ae887ce8d01838f342af12c96e20dcde2f18cb33756a538ee07c6306cca546e37464dfd5b731111892899217d78e5cce5fb81f0f0a7968174412f835885585fba4fb7641358a38", 0xd0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000b3d000)='rxrpc\x00', &(0x7f00001fe000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000087c000-0x26)="8aa019322115cbc6091e129c92e25f9c702df5dfaf531cfc0a4bbafd68a7e01fb7a83676b874", 0x26, 0xfffffffffffffffc) keyctl$link(0x8, r0, r1) 2018/02/01 12:15:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00003b7000)={&(0x7f000036d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f000017a000)={0x2b3, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0x2, {0x0, 0x0, 0x1000}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000e97000-0xb)='/dev/audio\x00', 0x101002, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00006ab000-0x14)={0x9, 0x2, 0x0, 0x1, 0x40}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f000037f000-0xc)='/dev/ashmem\x00', 0x4002, 0x0) 2018/02/01 12:15:07 executing program 1: 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, 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, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000956000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) 2018/02/01 12:15:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000099000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x1, 0x8}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x308) 2018/02/01 12:15:07 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000013000)={0x7, r0, 0x1}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000011000)={{{@in=@multicast2=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000019000-0x4)=0xe8) bind$inet6(r0, &(0x7f0000012000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[], 0x0, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:15:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d73000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000f28000-0x64)={&(0x7f0000ec5000-0x4)=[0x383], 0x1, 0xffffffffffffff80, 0xfffffffffffffffb, 0x0, 0x5, 0x0, {0x7, 0x2, 0x9, 0x3, 0x100, 0x5, 0x100, 0x3, 0x0, 0x3, 0x5, 0x7ff, 0x5, 0x5, "d70ba20523b8bc002c6211e0074ddaafa95ccfa5d05265499c792d017a6d8b81"}}) r1 = dup(0xffffffffffffffff) socket$inet6(0xa, 0x80007, 0x7) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000437000)={0x1, 0x4, 0xac2b, 0xfff2, 0x0}, &(0x7f0000df9000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007f4000-0xa0)={r2, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3ff, 0x200, 0x7, 0x0}, 0xa0) [ 47.780432] xt_l2tp: invalid flags combination: 8 2018/02/01 12:15:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000003d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0xe805) 2018/02/01 12:15:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) r1 = accept4$inet6(r0, &(0x7f0000090000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003ce000)=0x1c, 0x80800) r2 = dup(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f82000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000753000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f71000)={0x0, 0x0, 0x0}, &(0x7f0000a44000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000245000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cef000-0x4)=0xe8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000599000)=0x0) stat(&(0x7f0000cd8000)='./file0\x00', &(0x7f0000969000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000276000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000939000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000036e000-0x4)=0x0) getresuid(&(0x7f0000073000)=0x0, &(0x7f000072b000-0x4)=0x0, &(0x7f0000679000-0x4)=0x0) lstat(&(0x7f000046c000-0x8)='./file0\x00', &(0x7f000098c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r2, 0x9) stat(&(0x7f00001bc000)='./file0\x00', &(0x7f0000d06000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bac000)={0x0, 0x0, 0x0}, &(0x7f0000c03000)=0xfffffeaa) r15 = gettid() getresuid(&(0x7f0000153000-0x4)=0x0, &(0x7f0000f24000-0x4)=0x0, &(0x7f00005cf000)=0x0) r17 = getegid() sendmsg$netlink(r2, &(0x7f000033c000-0x38)={&(0x7f0000e01000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004b8000)=[{&(0x7f00004bf000)={0xf4, 0x3a, 0x0, 0x1, 0x1, "", [@generic="92f59af2f24d6bb751f17a6e5e39f9618f8fcf0966b1020488c217bd502ec70e48c102f3c88d", @generic="15a8fdad079fa92ae56c05bc91b9a7f8a6cd520f22a0b4c4fa546618c1679c82b02643575989109bc00dd8d82b25f3c6c5eebe4e8af2fd010f626990984ec5b9ea3b429c038dc61b506354efaaff681da8d46041381dfe729c58f5f7dea25e883281734882bc9660e137e838008dd4b73851a45e1329a46f456ceb10f6401ba4ebf1f72015c770fe65625f4cc6abeb482e7078df81f62d4060538784f56a6799c5237406e9aabc63fe4279e6e4c6fe50f407eb72a3b1261092330eb5c4"]}, 0xf4}, {&(0x7f0000595000)={0x2550, 0x2c, 0x6, 0x3, 0x0, "", [@typed={0xc, 0x6a, @pid=r3}, @nested={0x1038, 0x38, [@generic="c1bb1dc75c3449c44b9566da2d0ee08dc81e08838e8817c5d7149f95c67043f1dd50fe8b54762a", @typed={0xc, 0x63, @uid=r4}, @generic="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@generic="79414e787225dcd45306477732a162a783b2475e0eac4b05c37c478a03f481415c7097696f98d6563d6883f5eb8f65766c65bd2d58a0cf51d16f233654c6eb7c69a0626466254eaf939fc12a7d545e9576e11f16411752463cff08f5e6d88dea5d13e6d335b7d0c04a6f572a0e9719c6b4b954b35c42497027035c7b034e2ea655cf5e0d3962fa9e9857682d4be6d17778ec3bcaca0e44723007167a94c85e79b3713a00d77870a71620ff8b0982219651709be2911b3ceb0e3e942bc5cf1e875d0ae83ca9e1c8031618f49661275ba3548eb9d1ec2651ef28c0e5fcb87c9dcc3baa68afe0a947d6c8a4f7ab53b83a9a683ace9fc715b90cc4107b", @nested={0x1240, 0x53, [@generic="97a0e3956fb1d900ca51c7cee03f06c52133f3179b55fc8b53aff182b629376177cc8b3d46fc6c4ad35591990ee988520625639f901c173245bf4dba195f064509b179e7cd5f84c1e82e5bff3958fca3c3d404c8168c502ddfa3f1ee74328c2d8e76eaae2f5dff2a3556375c5a19edb575997936dbf5075210", @typed={0x8, 0x4f, @void=""}, 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", @typed={0xc, 0x2d, @fd=r1}, @generic="ab1c9c610709023e6d2f814df65374c99982e23b385ccc594edd10816cd708f4bf441557ebeabfe7433b4819aca07372707a07efbebd97c09a8331f3ff70af4ca46893f9b7bb9903073b343329bf8447f35e40fa28401cd441694a8b9697bd60508600c58fb878a9dfa0dd888dd05ba564f4a880c4f21ffdff2cee7989b18f525dcc6b8bd27af89a93bbed0f1dbd430ccdd725ee337e6c2b1e3f643bfbcf0ba1a08957671664874f89218190fd573d26de7462ae3c9062501b8dbf6ba00d7a54db72e4357009e2d6", @generic="3b801235c979", @generic="0172c6b8d865b8f4e10e2069843de2133add6538b2dc71fb1f7c4a8fd693f32930cd3b99041fbe3a819349bdee2ffbf228782d253e67126299df31c8c5958b69b2be986e1fa82847b02defc94b84658aedbf801f67e1a73e0038fcb23f8b4811a874032e521200c38c69dde15374a26c", @generic="6a6b5006f91cdeb1ff19765c3c9de947c0e5d23b0906ce9239540f76b314423ed7fb79d2bd9e40b3ec5ae64af7179bc87a2b055171dae0ee136d8e93db4fd894a7ba19163b93aa52356e18567fbd3db66d318d6733", @typed={0x10, 0x59, @str='eth1[\x00'}, @typed={0xc, 0x36, @fd=r0}]}, @generic="40b1507a29b9dbd0dd2649008e6c2084a3209895301842db0236b9613e901f146b35292c0f0962c861f94c43a181293815c5d86113dda4bc37dcf4d1914153a3e75a2b14d3f6b99090eec4ecf18bed56260019465ee5a76a2762b6334826ef906396589d310d65390d61bde591d89aa92f1c5305457ce57b4ec8d43e72295c08052ac9027af99bfa963004a5be7278460978a93b23cb797e1266ff203f7a6d87b4a3a75c1bb5d86345a028b4ef6720325d7a972bbb364aae10e19c8db50bfb3f95a63573306f3e35e2d6830cb6741ffd114d535f8e757e5198e6992f2aeb0d15ac42f6f69d02110d3a57", @typed={0xc, 0x23, @uid=r5}, @typed={0xbc, 0x8a, @binary="6fd1399fc3fd24492d7de5aa363272f5619ca41556fbd14d1c2ca03dd1af41f60335f79647ce246a8306bd2407216779eb6a45bb21bf2c7ef212d251fb2581098935a4f621f23ee07ab1f68d63a154f4b8421a1774093891cf4f6170a39860d168527e67acd419964b4acc7bb74f85d742278f2059b301861ae3257c8550b99f966d23cbc8d2c908c57cacfad95335976a1ebea2f73f8b3e8851dd0667e56c6cf2a61f8a21de0e475c18aed1604c44e3b020c038"}, @typed={0xc, 0x7b, @fd=r2}]}, 0x2550}, {&(0x7f0000765000-0x140)={0x140, 0x29, 0x202, 0x4, 0x0, "", [@nested={0x80, 0x1e, [@generic="f93eaef681182690e470c75f8625020ae3f7cdec6cbdf39223b0a8e2ca58ffb3bfc49b2e23569b7ecddecce9a9afc34302ad897858a4de6343b978548867e10db71b62520d6903da835f07a5d9bd44b48522c1ba1db4cce98f866b6a84103337ee0da981ba9abce76efc12024b", @typed={0xc, 0x4f, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, @generic="fc36850dfb1e1d4e2d6a7722ef63cda5ccc470dacb1ae060f817bb177482e24090b199b5e7e4c6fc4e8592c86e870cd6b0658d9650feb4b98cbebb93b2d3d3fbf299947c1189e504ae73d46478e1409dbf839e7a58e02decdfc4a020f6c1ddedb351895f959c0f0143cf722dcb654f264194d36e9a731717ae8bc44898fd4024102a53724eaff3f04a0e8f80edb899cd9bba5dc6455d834f1e36078db017cd42f6b2e139559107ae89f973ff8e62"]}, 0x140}, {&(0x7f0000834000-0x49)={0x100, 0x39, 0x300, 0x3, 0x0, "", [@typed={0xc, 0x32, @fd=r0}, @generic="1fc556b993ca116a9c1453f353d52a886d2f4fa6b23505bff3319dd8105286ffbb826784f0331629d977b7ae58000e7dfd04ca7f41b4214a32456ccb20f19821b1107419207b87a3c22d357ce7c3c8a5d26161af85639bc2d5998a04a7099c03fba2058629cc78a59abf823158baeec33a461fa7f86d386c8940367450e751d69729feee3d3f4323c6e885d9fd90ecf0f9bf8c0106750feaed72792d738b93b1eeb6f6c302c9e9565347eba0e0e12b4092653beae0b75141f592d6945aa8947230f0a6337c8997e15ef41f7e3a07ad03e6cf7f625d66921f3b81771a86da6202fa8e00"]}, 0x100}], 0x4, &(0x7f0000f20000-0xd8)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r1, r2, r0, r1, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r1, r0, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xd8, 0x1}, 0x40) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000798000-0xb)={0x4, 0xffff, 0x401, 0x8, 0x5, 0x8000000, 0x800, 0x200, 0x8, 0x1000, 0x0}, 0xb) recvfrom(r0, &(0x7f00009d5000)=""/226, 0xfffffffffffffda0, 0x0, 0x0, 0x2ff) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000069a000)=r2, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000cee000)={0x0, 0x7}, &(0x7f00004d0000)=0x8) set_robust_list(&(0x7f00008f2000)={&(0x7f00000cd000/0x4000)=nil, 0x6, &(0x7f0000bb6000/0x1000)=nil}, 0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c2c000-0x8)={r18, 0x2}, &(0x7f00009ed000)=0x8) 2018/02/01 12:15:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") pipe2(&(0x7f000003c000-0x8)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000317000)={0x0, 0xd3, "8cd6297b956dfad14b4af2feb1846b5333eaaa4376a3f7ba77946a66a8a871bb709f1a04efc4a2f825efa27c0b50f29e2fc97c55c460ce0273a9f896c0689bc73c5efc13e88c1bdf831dbb8be02a805b9d7031f50dfaf9de435a1e77c802c352fb1188840a3003f436eaa205b402a71ba7dcbcd4a0d9ffe8cae7012dfd8f04bb2f70558f271614af424c615a422123acb3b59cf6e7e07acd1c7d0aca99249267a056c88e60c73a689ca19967aa011d1278f417a0d0f2b6318c30dda34fcb64bffeef7f5940ae338e538128b7f058bab2a672dc"}, &(0x7f0000662000)=0xdb) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000902000-0x10)={r1, 0x28000000000, 0x4, 0xf243}, 0x10) prctl$void(0x1f) 2018/02/01 12:15:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000263000-0xa)='/dev/cuse\x00', 0x1, 0x0) bind$bt_rfcomm(r0, &(0x7f00009d0000)={0x1f, {0x1, 0x0, 0x15, 0x8, 0x101, 0x400}, 0x0}, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000983000)='comm\x00') r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000121000-0xa)='/dev/cuse\x00', 0x8c0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000630000-0xa0)={0x0, @in6={{0xa, 0x3, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd5, 0xeb, 0x1, 0x4, 0x8000}, &(0x7f0000f66000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000064b000)={r3, 0xffffffffffffffe0}, &(0x7f00006ff000)=0x8) preadv(r0, &(0x7f0000b54000)=[], 0x114, 0x0) write$fuse(r1, &(0x7f00006a0000)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00006a5000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg(r5, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x44) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000c8d000)={"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"}) accept$packet(r1, &(0x7f0000735000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008c9000)=0x14) semget(0x1, 0x4, 0x2) sendmsg$nl_xfrm(r1, &(0x7f0000919000-0x38)={&(0x7f0000fcb000-0xc)={0x10, 0x0, 0x0, 0x20800}, 0xc, &(0x7f00008be000)={&(0x7f000036f000-0x4c)=@getsadinfo={0x4c, 0x23, 0x200, 0x3, 0x3, 0x3, [@offload={0xc, 0x1c, {r6, 0x1}}, @replay_esn_val={0x1c, 0x17, {0x0, 0x5, 0x5, 0x7, 0x7, 0x8, []}}, @output_mark={0x8, 0x1d, 0x8000}, @extra_flags={0x8, 0x18, 0x8000}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008001}, 0x0) 2018/02/01 12:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00006de000-0xc8)={0x5, 0x0, [{0x4, 0x91, &(0x7f0000b42000-0x91)=""/145, 0x0}, {0x3, 0xdf, &(0x7f000049e000-0xdf)=""/223, 0x0}, {0x20001, 0x7e, &(0x7f000084c000-0x7e)=""/126, 0x0}, {0xd001, 0x5d, &(0x7f00003b2000)=""/93, 0x0}, {0x0, 0x9, &(0x7f0000200000)=""/9, 0x0}]}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000bc3000-0x58)={0xfffffffffffffc00, 0x9, 0x7, 0x8, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000642000-0x4)=0x0, &(0x7f00007f8000)=0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []}) 2018/02/01 12:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = semget(0x1, 0x0, 0x22) r2 = shmget(0x2, 0x4000, 0x78001001, &(0x7f0000025000/0x4000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f000040d000-0x53)=""/83) semctl$GETNCNT(r1, 0x1, 0xe, &(0x7f000039c000)=""/80) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000095c000-0x4)=0x6, 0x4) r4 = socket(0x9, 0x800, 0x101) socket$key(0xf, 0x3, 0x2) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000010d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000697000)=0x8) accept4$ax25(r4, &(0x7f000017e000)={0x0, {""/7}, 0x0}, &(0x7f00001d0000-0x4)=0x10, 0x80800) 2018/02/01 12:15:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001d5000-0x20)={0x80000001, 0x0, 0x0, 0x400}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000000)={0x8, r1, 0x10001, 0x0}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mincore(&(0x7f0000357000/0x400000)=nil, 0x400000, &(0x7f00009d7000)=""/160) 2018/02/01 12:15:07 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000020000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x328) 2018/02/01 12:15:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000de9000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000058e000)={&(0x7f0000649000/0x10000)=nil, 0x10000}) connect$inet6(r0, &(0x7f000055d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000dae000)=0x4000000000001, 0x48) 2018/02/01 12:15:07 executing program 2: mmap(&(0x7f0000f49000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f50000-0x9)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000f4c000)=0x4) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f4f000)=0x4) bind$alg(r0, &(0x7f0000f4a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000017d000)='d', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x7}, &(0x7f0000f4c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f4c000)={r2, @in6={{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xf54, 0x200, 0x0, 0x60}, 0xa0) 2018/02/01 12:15:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xea3000)=nil, 0xea3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000ea1000)="240000001a0025f0001800040000fc0e800000000004bf0202ffffeb080009000000ed00", 0x24) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000447000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f000050a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) close(r1) dup2(r0, r2) r4 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r5 = getpgrp(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000ee1000-0x8)=0x4) syz_open_dev$sndpcmc(&(0x7f00000ac000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400801) getdents(r4, &(0x7f0000dd1000-0x6e)=""/110, 0x6e) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000)="", 0x0) fchown(r4, 0x0, 0x0) close(r0) 2018/02/01 12:15:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000952000)='/dev/snd/pcmC#D#p\x00', 0x449, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000012d000-0x4)=0x48c) syz_open_dev$sndseq(&(0x7f000083d000-0xd)='/dev/snd/seq\x00', 0x0, 0x10d000) syz_open_dev$sndseq(&(0x7f0000a49000)='/dev/snd/seq\x00', 0x0, 0x220000) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@extra_flags={0x8, 0x18, 0x1}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c67000-0x9)='/dev/dsp\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000efd000-0x34)={{0xffffffffffffffff, 0x3, 0x6, 0x0, 0x9418}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 12:15:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000b0a000-0xde)="b17fc5bdcffa053294eb74b3f848788f70eec97bc56f15c2d536e874fb5a45e1b7ffc128ae95cd910d50760e79203991fd97bc8e3cb2f2d0056a7dc77a971cc8ec9e0e871bc441b974d930f6e8d8c7a1f02b5e0901dc077a42a1f9818c85c22d44edfc8ac49f1e97331ca7f0e0658c93b9e2bc70d0dbf942ec0aace29ae3d80883460a6f5106a4b6a6b2f398210c2d6342603806ecd26c9eafa78b6956922fd77bc57134209bd39f757c9180dc714d492367e19f55be0404a1a61c1734c0bbb93612f2ab03d3b761c555221596b3032210249434b9c1ea52bcfdeb5aee32", 0xde}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x4, 0xc, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x35}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x3f, 0x8, 0x6, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0x23}, @map={0x18, 0xd, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='GPL\x00', 0x4, 0x18, &(0x7f0000000000)=""/24, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r3, 0x0, 0x1, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000fcc000-0x8)='./file0\x00', 0x141043, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f0000dbb000)=0xfff) 2018/02/01 12:15:07 executing program 5: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x0, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = syz_open_dev$random(&(0x7f0000a8f000)='/dev/random\x00', 0x0, 0x400) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f000040a000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001e2000)={0x0, 0x0, 0x0}, &(0x7f0000364000-0x4)=0xc) getgroups(0x4, &(0x7f0000339000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r2, r3, r4) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000db5000-0xd)='/selinux/mls\x00', 0x0, 0x0) dup2(r5, r0) 2018/02/01 12:15:07 executing program 3: mmap(&(0x7f0000000000/0x10a000)=nil, 0x10a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x0) mmap(&(0x7f000010a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f000010a000)=""/4096) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x88, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "80002a0800000000"}}}}}}}, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f000010a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000010a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000010b000-0x10)={0x2, &(0x7f000010b000-0x10)=[{0x10000, 0x0, 0x9, 0x1}, {0x0, 0x7, 0x1000, 0xf1a6}]}, 0x10) readahead(r0, 0x5, 0xff) mmap(&(0x7f000010b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000010b000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2018/02/01 12:15:07 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000a93000)='/dev/snd/midiC#D#\x00', 0x5, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000001000-0x4)=0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000024a000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000417000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00003fc000-0x34)={r1, 0x2c, "0ea4907cfb46ca6a1e27ff625dfb2edb3b84193935a07ee020feb16121bf264752cf66f405511dffcb7279cc"}, &(0x7f0000002000)=0x34) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000387000)={r2, &(0x7f0000227000)=""/192}) clock_gettime(0x0, &(0x7f0000460000)={0x0, 0x0}) 2018/02/01 12:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000c24000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000ecf000-0x108)={0x2, {{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/02/01 12:15:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) sendmsg(r1, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[{&(0x7f0000f5d000-0x1000)="455874955cb89d13c846597a8c330794fac8d6bd5b69f234c433dc46ebae41f62505ecb47e9c152f5855f91d9dba74892020e3a8f3b93d3b6ff941e9da4549a924fcd687599920c9f05b0474c7e70d6ba2285b20b01bcf8314e665bd3ff08e", 0x5f}, {&(0x7f0000366000-0x1000)="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", 0x1000}, {&(0x7f0000486000)="4ecc0001b669a4860c164ccfecd72e9cdf930d66fe476c8682e20004fee23cdc06f5add5d6cfd2b258f5bf9ed0d501b404a5859f106d44d29cbb04be99c7d7acfab0bba2cd02154f3b6844c04550b2d46dcd29767b311d241ab5b276cdd0fda4d328e9defe962bce55766e8aaf5fb5b15cfe38be417895738fc42b3731fb0080a66f6536068f5f2477e63177301df52b87476fb51c63ff7032fae357114d06b6801574b962f550da803d7021e81ab4cea9", 0xb1}, {&(0x7f0000340000-0xae)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20fb3f6f82f5522397ba1d6878ed814ade6844f800eeb352169daa68a789906bef71bf54122a4370f22aa911937ca240c36220f767d690688fed7197a02c10322a8367b82d20d81c640e732012cba842d79660cb4701af8ff20fe2b59ccbd0a3c8d3ca7c53824aa9489673ae24345642b4fb45b29d90e99ef95004395365ea20ae23d19c0c72bf6335ef7841ee818148acfb55bea5d120", 0xae}], 0x4, &(0x7f00006ee000)=[], 0x0, 0x10}, 0x40000) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}, {&(0x7f0000291000)=""/217, 0xd9}, {&(0x7f00002dd000)=""/65, 0x41}], 0x3, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) openat$mixer(0xffffffffffffff9c, &(0x7f0000269000-0xb)='/dev/mixer\x00', 0x2, 0x0) 2018/02/01 12:15:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae00, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) 2018/02/01 12:15:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000db9000)='/proc/self/net/pfkey\x00', 0x201, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000b00000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000076d000-0xb)='/dev/mixer\x00', 0x8000, 0x0) renameat2(r2, &(0x7f00005f2000-0x6)='./file0\x00', r2, &(0x7f00009b2000-0x8)='./file0\x00', 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000b83000-0x20)={0x101ff, 0x1, 0x1000, 0x2000, &(0x7f0000a1e000/0x2000)=nil}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00007c5000-0x4)=0x0) fcntl$getflags(r2, 0xb) fcntl$lock(r2, 0x6, &(0x7f00006a0000)={0x0, 0x3, 0x6, 0x8080000000000000, r3}) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000b15000-0x4)=0x6) 2018/02/01 12:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000983000)='comm\x00') r1 = shmat(0xffffffffffffffff, &(0x7f0000f37000/0x1000)=nil, 0x2000) shmdt(r1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00006a0000)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/02/01 12:15:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xfffffffffffffe28) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b02000)={0x1, r0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000094b000)=@assoc_value={0x0, 0xffff}, &(0x7f00001cd000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a01000)={r2, 0x7ff, 0x30}, &(0x7f000012b000-0x4)=0xc) r3 = socket(0x9, 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000cf000)={0x0, 0x7fffffff}, &(0x7f0000323000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00001c1000)={r4, @in6={{0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/02/01 12:15:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000073e000)='cpuset\x00') bind$vsock_dgram(r0, &(0x7f0000536000)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b72000)=0xffff, 0xffffffffffffff37) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c62000)={0x0, 0x0}) readv(r0, &(0x7f0000c44000-0x90)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/02/01 12:15:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x1f12, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000376000)=0x1, 0x4) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000952000-0x4)=0x0, &(0x7f00001c0000)=0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000095a000-0x8)=0x40) [ 48.099349] syz-executor4 (7299) used greatest stack depth: 12688 bytes left 2018/02/01 12:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000bc2000-0x8)={0x0, 0x0}) ptrace$peekuser(0x3, r1, 0x3f) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000785000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f00008f0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_dev$audion(&(0x7f000089e000)='/dev/audio#\x00', 0x2, 0x80) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00005b0000)=0x0) r3 = syz_open_procfs(r1, &(0x7f000091e000)='wchan\x00') sendfile(r3, r3, &(0x7f0000746000)=0x3, 0xfffd) 2018/02/01 12:15:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f00007ce000)='./file0\x00', &(0x7f0000000000)=@random={'system.', 'wlan1vboxnet1(\x00'}, &(0x7f0000001000-0x6)='wlan1\x00', 0x6, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x200000, 0x0) fcntl$dupfd(r0, 0xfffffffffffffff9, 0xffffffffffffffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000e09000)={0xa, &(0x7f0000998000-0x5c8)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/02/01 12:15:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000713000)='/dev/midi#\x00', 0xffffffffffff7fff, 0x200) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000620000)=0x10, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00002ed000)=0x10, 0x4) sendto$inet(r1, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c6e000-0x30)={0x8, 0x0, &(0x7f0000746000)=[@release={0x40046306, 0x4}], 0xfffffffffffffdc0, 0x0, &(0x7f0000b27000-0xa2)="c5f9b7c91458260a0fa9583f13fe8a59805b825cd01878be325fbfa2de238b0836e12cf1a9e3358e5c5b5ccd14c9f1e8e11a9bca6ff972ef2d6bfac127193f9fcc38ef436a0450a275bbc60ca074a39218c18b7b9c6353eae9bcd9e1093a5427127fb94be9c8ca2b31823c731214b4b6e777c471c61d928e3fd35a6abd13c38fc06fb8b7636ebd8f66f895efc962c8e5ba7fe86f64777a6bd7b9a8c945fb59c1e14c"}) r1 = add_key$user(&(0x7f0000610000-0x5)='user\x00', &(0x7f0000f59000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000713000)="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", 0x1000, 0xfffffffffffffffd) syz_open_dev$midi(&(0x7f0000ef1000)='/dev/midi#\x00', 0x2, 0x200000) r2 = request_key(&(0x7f00003c0000-0x8)='keyring\x00', &(0x7f0000357000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e31000)='GPLselinuxprocsecurity\x00', 0xfffffffffffffff8) keyctl$unlink(0x9, r1, r2) 2018/02/01 12:15:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002b6000)={0x0, 0x0}) getpeername$inet(r0, &(0x7f0000343000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000abe000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000077a000-0x5f)={0x0, 0x0, ""}, &(0x7f0000468000)=0x8) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000602000-0x8)='./file0\x00', 0x101000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f000042c000)={0x1c00000000}, 0x4) r4 = signalfd(r1, &(0x7f00001d4000-0x8)={0x9}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000aec000-0xc)={0x8, 0x0}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000011000-0x418)=@raw={'raw\x00', 0x9, 0x4, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "7070747000000000000000007f00", 'syz1\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xc8, 0x0, {0x0, 0x0}, []}, @unspec=@TRACE={0x20, 'TRACE\x00', 0x0, ""}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="c0c5999c2d498c5f186eee201cf1e17c", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, "00000300000000400000080000000401", 'syz1\x00', 0x0}}}]}}, 0x418) openat$ion(0xffffffffffffff9c, &(0x7f0000b88000)='/dev/ion\x00', 0x121000, 0x0) 2018/02/01 12:15:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000095000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00009b3000)={0x5, 0xfffffffffffffc00, 0x2, 0x1, 0x5, 0xff, 0x6, 0x7fff, 0x80c, 0x92fc, 0x2, 0x4}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$vsock_stream(r1, &(0x7f0000bc1000-0x10)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f000008a000-0x4)=0x8) ioctl$TCFLSH(0xffffffffffffffff, 0x80047456, 0x0) 2018/02/01 12:15:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000286000)=@ethtool_gstrings={0x1b, 0x7, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$inet6(r0, &(0x7f00001b5000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000034c000-0x4)=0x1c) r1 = syz_open_pts(0xffffffffffffff9c, 0x400000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00005c6000)=0x0) 2018/02/01 12:15:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00000c8000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) acct(&(0x7f000063e000)='./file0\x00') pipe2(&(0x7f0000152000-0x8)={0x0, 0x0}, 0x800) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00009ad000)=""/180, &(0x7f00007d3000-0x4)=0xb4) 2018/02/01 12:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd5}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000296000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1029, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) pipe2(&(0x7f0000225000)={0x0, 0x0}, 0x84800) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000287000-0x400)={"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"}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000aaa000-0x8)={r0, 0x5}, &(0x7f00003ec000-0x4)=0x8) mremap(&(0x7f0000cc3000/0x1000)=nil, 0x1000, 0x8000, 0x3, &(0x7f0000e7f000/0x8000)=nil) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000aeb000)=""/73) 2018/02/01 12:15:07 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000073a000)='/dev/ppp\x00', 0x242, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000be3000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @random="a7d8750b9e2f", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00006f6000)={@llc={0x1a, 0xf5, 0x0, 0x100, 0x4, 0x707, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, {&(0x7f0000e8e000-0xda)=""/218, 0xda}, &(0x7f0000ae8000-0x1)=0x0, 0x11}, 0x30) chdir(&(0x7f00001ec000)='..') openat(0xffffffffffffff9c, &(0x7f00004d3000-0x2)='..', 0x0, 0x0) [ 48.236307] mip6: mip6_destopt_init_state: state's mode is not 2: 0 [ 48.270658] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/02/01 12:15:07 executing program 3: prctl$intptr(0x1f, 0x4) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000483000-0x98)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa7d7}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x1, 0x1, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x7, 0x80001) 2018/02/01 12:15:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000469000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000f41000)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0x6, 0xffffffffffffffff, {0x0, 0x0, 0x4}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x400) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000267000-0x4)=0x0) [ 48.325566] binder: 7364:7374 Release 1 refcount change on invalid ref 4 ret -22 [ 48.354652] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/01 12:15:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d80000)={0x0, 0x0, 0x18}, 0xc) ioctl$void(r0, 0x5451) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/02/01 12:15:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) write(r0, &(0x7f0000b64000)="b8", 0x1) close(r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000468000)=0x0) 2018/02/01 12:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x18, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) syncfs(r0) [ 48.355846] kauditd_printk_skb: 76 callbacks suppressed [ 48.355854] audit: type=1326 audit(1517487307.597:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7369 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.356210] audit: type=1326 audit(1517487307.599:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7369 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.367171] audit: type=1326 audit(1517487307.610:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7369 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.369597] audit: type=1326 audit(1517487307.613:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7369 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.380179] audit: type=1326 audit(1517487307.623:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7369 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.380202] audit: type=1326 audit(1517487307.623:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7369 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:15:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d13000-0xb)='/dev/vcsa#\x00', 0x1, 0xfffffffffffffffe) mbind(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, &(0x7f000000e000-0x8)=0x1, 0x20, 0x0) readlink(&(0x7f0000b9e000)='./file0\x00', &(0x7f000097c000)=""/159, 0x9f) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00004cd000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000003000-0xc)='smaps\x00') preadv(r2, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) readv(r2, &(0x7f0000a03000-0x10)=[{&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000007000-0xf2)=""/242, 0xf2}], 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000454000)=0x0) perf_event_open(&(0x7f0000d6d000)={0x5, 0x78, 0x7ff, 0xfff, 0xa4f6, 0x0, 0x0, 0x2, 0x19104, 0x2, 0x0, 0x81, 0x1, 0xd, 0x0, 0x0, 0x1, 0x3c7, 0x1, 0x4, 0x1, 0x8, 0x1, 0x0, 0x6, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x7, r0, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000656000)=0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d2b000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000cd5000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000841000-0x8)={0x0, 0x3}, &(0x7f00008c4000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000080a000-0x8)={r5, 0x1ff}, &(0x7f0000598000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c3e000-0xc7)={r6, 0xbf, "d53bc8eca77d59dd4db00704492d8df1232a1f78ba9b2aff2c2f7b13c382d394ad01e2d1ab1eda7c03d6546e35b7f55adbda4383c2853c5a85cb06cc22ec081bf64f536b197341db2438ddea6636a33ccd64303c6b4de03024c8066476665b5f4ed9ad58c5bd463e672337e05d8f416db87a4e539285331655ae6f5a8820c812f95594dfb87270e7d2059a4613892e605a24eae90a0ed1d3b9b64d6e28705f9e7d1f3ba98f0783328414696099ee3e74b3f324c3e212a79a74298d7b28dd9d"}, &(0x7f0000c7a000)=0xc7) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000261000-0x20)={{&(0x7f00005bc000/0x800000)=nil, 0x800000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f000010b000+0xff9)=""/150, &(0x7f0000b80000)=0x96) socket(0xa, 0x80801, 0x80000001) ioctl$KIOCSOUND(r2, 0x4b2f, 0x7) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000e76000)={&(0x7f0000933000/0x1000)=nil, 0x1000}) write(0xffffffffffffffff, &(0x7f00000e6000)="5c2b758740684f5c703f4215c449677c541871889ca2df150d9f1876667f62cee74fcce6b7379865a8a8a95207145a54b96c94ab4e7a2adfc01def35bff8901250044158cbaf224f275ca82d96385af6922f9f943daffd304631a0b30c14ae8048ee65d17ec4623437ba586b62d36ab21a81b253f01292e68c721ebc935a9d9c08675c83fd917cfa51ba4b311365182438e79978e3", 0x95) 2018/02/01 12:15:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = add_key$user(&(0x7f0000e9d000-0x5)='user\x00', &(0x7f000074a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dda000)="7de515051a4424a62c660a52454bf10192ba07fbc1746ebd16fa6f604b5c048d8934eb0b47d4c4da40745e9dd1190c4b050fe376d5238d13b44cefaa398ba09a20be59628e294402701e5704b7a6261d173bd9b882184ae80642cc2b5ef426898c98a12b3d9aafe3ce7cd7d2c6db5dc6a8766bb57e2b6db88e80113b717f455ea9a1eb36f975e99fe002e710d06bc2d1e2de2368b98f3c95107cdd79104dd5c22576d38544cd", 0xa6, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r1) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000086000-0x4)=0x0, &(0x7f000065e000)=0xffffffffffffff38) 2018/02/01 12:15:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d32000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000048000-0x4)=0x0) read(r0, &(0x7f0000def000)=""/55, 0x37) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7ffd, 0x4007d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9c000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x0, 0x1) clock_gettime(0x3, &(0x7f0000001000-0x10)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001000)={0x0, 0x0}, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x9, 0x1, 0x2, 0x0, 0x20, 0x80, 0xd, r2, r3}, {0x2, 0x7f, 0x1, 0x1, 0x2, 0x4, 0xfffffffeffffffff, 0x7}, {0xe3, 0x799, 0x4, 0x400}, 0x8, 0xf, 0x1, 0x1, 0x3, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3b}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x3, 0x3, 0x1000, 0x8001, 0x8, 0x7f}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000003000-0x400)={""/1024}) ioctl$TCFLSH(r1, 0x540b, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000002000-0xc)={0x20000015, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000004000-0x5)={0x8000, 0x0, 0x5, 0x1}, 0x5) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x181000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) r5 = socket$inet_sctp(0x2, 0x5, 0x84) read(r5, &(0x7f0000001000)=""/176, 0xb0) ioctl$sock_SIOCGSKNS(r5, 0x8983, &(0x7f000013d000)=0x6) 2018/02/01 12:15:07 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) accept4(r0, &(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000000a000)="c0c73ff0") 2018/02/01 12:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000e3b000-0xc)='/dev/amidi#\x00', 0x8e, 0x200000) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000ee5000)=0x3) syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00008a4000)="2400000058001f0014b2f407000904000200071008000100ffffffff08000200000000f1", 0x24) read(0xffffffffffffffff, &(0x7f0000837000)=""/83, 0x53) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/02/01 12:15:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e56000-0xa)='/dev/cuse\x00', 0x1a1280, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00002d3000)={"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"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eac000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000915000)=0x80000000, 0x4) sendmmsg$alg(r2, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7", 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000e40000-0x1e0)=[{{&(0x7f00003e1000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c52000-0x10)=[{&(0x7f0000d88000)=""/0, 0x0}], 0x1, &(0x7f0000bdd000)=""/13, 0xd, 0x4}, 0x8}, {{0x0, 0x0, &(0x7f0000419000)=[{&(0x7f0000947000-0x89)=""/137, 0x89}, {&(0x7f0000545000-0x87)=""/135, 0x87}, {&(0x7f000073b000)=""/9, 0x9}, {&(0x7f0000383000)=""/232, 0xe8}, {&(0x7f00008d1000)=""/141, 0x8d}, {&(0x7f0000f87000)=""/206, 0xce}, {&(0x7f000015d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c45000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f00007ab000)=""/93, 0x5d, 0x6}, 0xe258}, {{&(0x7f0000bb8000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00009eb000-0x70)=[{&(0x7f0000c3b000)=""/116, 0x74}, {&(0x7f0000659000)=""/23, 0x17}, {&(0x7f0000350000)=""/0, 0x0}, {&(0x7f0000ba2000-0x96)=""/150, 0x96}, {&(0x7f000089f000)=""/214, 0xd6}, {&(0x7f000018e000)=""/143, 0x8f}, {&(0x7f00005a4000)=""/23, 0x17}], 0x7, &(0x7f00002bf000-0x7f)=""/127, 0x7f, 0x2}, 0xffff}, {{&(0x7f00001f0000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000032f000-0x30)=[{&(0x7f00001d2000)=""/242, 0xf2}, {&(0x7f00005d3000-0xaa)=""/170, 0xaa}, {&(0x7f00004f6000-0xca)=""/202, 0xca}], 0x3, &(0x7f0000b9f000)=""/72, 0x48, 0x10000}, 0x971d}, {{0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000369000)=""/45, 0x2d}, {&(0x7f00006f8000)=""/187, 0xbb}, {&(0x7f0000d81000-0x21)=""/33, 0x21}, {&(0x7f0000902000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a13000)=""/167, 0xa7}, {&(0x7f00000e0000-0xc0)=""/192, 0xc0}, {&(0x7f000094d000-0xb2)=""/178, 0xb2}, {&(0x7f0000937000-0xe3)=""/227, 0xe3}], 0x8, 0x0, 0x0, 0x8}, 0x5}, {{&(0x7f0000022000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fe6000-0x10)=[{&(0x7f0000867000)=""/20, 0x14}], 0x1, 0x0, 0x0, 0x7f}, 0xfff}, {{0x0, 0x0, &(0x7f0000801000)=[{&(0x7f0000c36000)=""/215, 0xd7}], 0x1, &(0x7f0000f82000)=""/65, 0x41, 0x7}, 0x7dd8c142}, {{&(0x7f0000925000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00007ae000-0x40)=[{&(0x7f0000add000-0x67)=""/103, 0x67}, {&(0x7f000059f000)=""/7, 0x7}, {&(0x7f0000915000)=""/78, 0x4e}, {&(0x7f000093a000)=""/200, 0xc8}], 0x4, &(0x7f000023c000)=""/198, 0xc6, 0x9}, 0x89}], 0x8, 0x40000002, &(0x7f000075d000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000a44000-0x6b)={0x0, 0x63, "62ebfda1f16a215eae78699fdff79f13724a326f0f6e8ab275de2c5fcd301b6996fdfdc19aec01db393de52a8002c83297c8d45d9d0660a367f074db04141f55dc089a3b587d63e574b571b24433c8b5007f7a8f6aa008f7babf2f92543af9d8a3f6f1"}, &(0x7f00008bf000)=0x6b) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000fc4000)={r5, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) fadvise64(r2, 0x0, 0xd83, 0x4) recvmsg(r2, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x28a}], 0x1, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0x0}, 0x0) recvmsg(r2, &(0x7f0000d19000-0x38)={0x0, 0x0, &(0x7f0000bd0000-0x20)=[{&(0x7f0000998000)=""/4096, 0x1000}], 0x1, &(0x7f0000187000-0xd6)=""/214, 0x59, 0x3}, 0x0) 2018/02/01 12:15:07 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) migrate_pages(0x0, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000014000-0x8)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f00000d8000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = syz_open_dev$midi(&(0x7f00005a6000)='/dev/midi#\x00', 0x69, 0x101200) sendmsg$nfc_llcp(r2, &(0x7f0000af8000)={&(0x7f0000c1f000-0x60)={0x27, 0x1, 0x866d, 0x3, 0xa3ca, 0x10000, "a14a297b70d565c3f95808c55f1b6db6bad1fd5080e86fcc2ffa030c75a8ddcda146263ccb4346c661b6f537fb7b218c3589cc978bd506fad4835fa6c62646", 0x8}, 0x60, &(0x7f0000490000-0x50)=[{&(0x7f0000e9d000)="00a429eb1c7c0e22d028e9484e38e29cae2015a76fee956b1449b0be7dfc0f0544b06b982ff676aaa781cbf0911db644d5362ea7b54d6917", 0x38}, {&(0x7f000080c000)="932ec4756ccc3fb6c72b836fb4c3473fe404429a9c21caf9bb004b5c10ddc44e3a422377800f5f78f0079087a73380b127961907b9b24adaf8e4c868954d78dcee7e0a66f4073d5a90fcd9f1537918e91c636b1b3ddddb067084d1302ea0789436488e74b4fe65e93de10790a1f563e8a6a62b2c6fa9b2b3fe59057e471c0dcbb70d65670595b074045275aad072f59a8dd6bd8767b374a352b6ac3f1c766ac4c39f4ec2e89d311ad7677f3d7a6d2ea331664a7cbf51", 0xb6}, {&(0x7f0000132000)="724c73e0c0e8f2c7c98d2b907b466ce5367ab8cffb5ea92f22781b252e590ff7fa1026fa07aa20e923925bea23c672542b089dd8f06a74f13c6003f55a0fca777414ecfe87b78048226e61838c0fbc9b97e5368fd27e62dee066906a097d78dca4b53fa92dca0aa04d11081b297a2e444719e6bd2b78c21fed36b11d0b3c955b5fe734950785a73d2097595071a57051250a2933f3ebc7f4efc430014c60f5e50414fff67cd5ee702c1efc3040b0332d03f35fc842c39528cee176bddf4ae7e5eb45ee5dfc122e059dc8161344f93e37", 0xd0}, {&(0x7f0000636000)="63417c79410622239db02ee092f944391f8cd15fc1baa37b790e84c666d059ae119611dc625b7deb690bed2c29ebd91f823c70c95aeeaaf4c2784d20ebac760937a11336a429ab2a1c909660a7501d93f5b7b2f5829389dbe82a0c487af995c637a424f5993a38b8c50c9990f74ce39e5221692937db24829099970fffeaf3f85b3adfeee995a7b9f587e759f61b26da7fb763830a52ade617a049048efd8ee10f67b8c162b97809bee6438ef7d863b93a7d07d058cfe11382e63cdc2ad8c5b2bdca7c734e3f0f9ddabd4918c5cddfc722af3d61bc03e6c877e4659ac75b3eda8017880c4d", 0xe5}, {&(0x7f000071a000)="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", 0xfb}], 0x5, 0x0, 0x0, 0x4000}, 0x4004) sysfs$2(0x2, 0x0, &(0x7f0000a2b000-0xf1)=""/241) [ 48.380422] audit: type=1326 audit(1517487307.624:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7369 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.394129] xt_CT: You must specify a L4 protocol, and not use inversions on it. [ 48.429678] binder: 7364:7389 Release 1 refcount change on invalid ref 4 ret -22 2018/02/01 12:15:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000083d000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000099b000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000008c000-0x4)=0xe8) sendmsg$can_raw(r1, &(0x7f00000be000-0x38)={&(0x7f0000174000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000cc0000-0x10)={&(0x7f0000ea3000-0x48)=@canfd={{0x4, 0x47f, 0x8, 0x8}, 0x1c, 0x3, 0x0, 0x0, "65c1e99678601d42dfbcc138c7e47cbd0d6170a1ac8aeaa08db677cdc26c49e8102c6eb8505759cb250d7c0ad90030340195b70f349b6fcae7b0a374c6eed9b7"}, 0x48}, 0x1, 0x0, 0x0, 0x50}, 0x40) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffea6, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ed8000)=0x0) ptrace$peekuser(0x3, r0, 0x3) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000155000)={{0x0, 0x0, 0x4, 0x0, "be275a2d98ea3d5083c78e2acb5258cb1397bc2c485ca3be6d489cd8200ba2c1a3c62253b82f5a86c68c12e7", 0x0}, 0x0, [0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58) stat(&(0x7f0000127000-0x8)='./file0\x00', &(0x7f00009db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = syz_open_dev$vcsn(&(0x7f000029f000)='/dev/vcs#\x00', 0x2, 0x400000) write$fuse(r3, &(0x7f000080c000-0x30)={0x30, 0x0, 0x3, @fuse_notify_retrieve_out={0x0, 0x6, 0xc, 0x3f}}, 0x30) syz_fuseblk_mount(&(0x7f0000a03000-0x8)='./file0\x00', &(0x7f00007cb000)='./file0\x00', 0xe002, r1, r2, 0x4, 0x40, 0x2000000) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f000023f000-0x60)=[], 0x0, &(0x7f00006d9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$nl_xfrm(r4, &(0x7f00000df000-0x20)={&(0x7f00002d3000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f000078a000-0x2b8)=@getpolicy={0x50, 0x15, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/02/01 12:15:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) r1 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) r2 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) openat(0xffffffffffffffff, &(0x7f0000204000)='./file0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000002000)=""}) fsync(r1) 2018/02/01 12:15:08 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000011000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "11f36de44de3e8719cc4b66ba9fc9cb26f274963f9095aef4eab3916317936727c1d1c9ead07b6ccfc5eb5f0ef77c7248bcb753c2207d113760b17045f7e9d92"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000018000-0x38)={&(0x7f0000011000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000009000)={0x2, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x3, &(0x7f000000b000-0x10)={0x0, 0x0}) 2018/02/01 12:15:08 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) bind$inet(r0, &(0x7f0000ef1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000ef0000)='oom_score_adj\x00') ioctl$VT_DISALLOCATE(r1, 0x5608) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000)=@req={0x401, 0x81, 0x6, 0x9}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109042186b32cff6dac", 0x10) [ 48.787135] binder: 7445 RLIMIT_NICE not set 2018/02/01 12:15:08 executing program 0: r0 = shmat(0x0, &(0x7f00003da000/0x4000)=nil, 0x2000) shmdt(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$mice(&(0x7f0000fca000)='/dev/input/mice\x00', 0x0, 0x101082) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00002ea000)=0x0) syz_open_dev$sndpcmp(&(0x7f0000bc6000)='/dev/snd/pcmC#D#p\x00', 0x83a, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:08 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6, ""}, &(0x7f0000002000-0x4)=0x0, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000003000-0xe)='vboxnet0eth0)\x00') 2018/02/01 12:15:08 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xa, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x227, 0x0, [@typed={0x2, 0x9, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000023000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000018000-0x20)={"d34023a154500ec4d950bbf9fa22dc2c", {0x4, 0x4, 0x975, "059658cb1e60", 0x80000000, 0x0}}) openat$cuse(0xffffffffffffff9c, &(0x7f0000021000-0xa)='/dev/cuse\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000017000-0x4)=0x3, 0x4) readahead(r0, 0x8, 0x5885) [ 48.812436] binder: 7445 RLIMIT_NICE not set [ 48.847744] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 48.857659] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 48.861672] binder: BINDER_SET_CONTEXT_MGR already set [ 48.861682] binder: 7442:7445 ioctl 40046207 0 returned -16 [ 48.862929] binder_alloc: 7442: binder_alloc_buf, no vma [ 48.862954] binder: 7442:7448 transaction failed 29189/-3, size 0-0 line 2903 2018/02/01 12:15:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005f3000-0xe)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f00002a3000-0x1)="06", 0x1) 2018/02/01 12:15:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000a7b000-0x4e)=@ethtool_gstrings={0x1b, 0x4, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept4$inet6(r0, &(0x7f0000550000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000681000-0x4)=0x1c, 0x80800) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000772000)={0x0, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f00002b5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cc1000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000077b000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9f43, r3}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000dda000)={0x9, {{0xa, 0x3, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfb84}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/02/01 12:15:08 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000167000-0xd)='/dev/dmmidi#\x00', 0xfff, 0x210200) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003a7000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f4, &(0x7f0000f34000-0x50)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000162000-0x20)="12000000000000003400000000000017ecff0011a10000000449faf4e2007e23"}) 2018/02/01 12:15:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005fe000)='/dev/rfkill\x00', 0x804fd, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000451000)={"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"}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000af3000)={"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"}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000bd6000)={0x0, 0x0, 0x0}, &(0x7f0000d4e000-0x4)=0xc) r6 = geteuid() r7 = getgid() r8 = getpid() getresuid(&(0x7f00001bd000-0x4)=0x0, &(0x7f0000d31000-0x4)=0x0, &(0x7f00003f6000)=0x0) getgroups(0x7, &(0x7f000095d000-0x1c)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(r4, 0x5429, &(0x7f000004b000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00003ea000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000563000)=0xe8) getgroups(0x4, &(0x7f0000b95000)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) r14 = getpid() stat(&(0x7f00004d1000+0x3e2)='./file0\x00', &(0x7f000029b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() sendmsg$unix(r1, &(0x7f0000325000)={&(0x7f0000596000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000671000-0x40)=[{&(0x7f00009ba000)="efa81e883715056042ba3c608181c400bc11bee211407d37913161dd18147c04fde772f80153bce5a41770a26527463ea18198d5965a3f587d692dffb240a398130caa69dc917c5e8ac51129337449e5d32036a126d8abaa3c567dd7b89ac3e6b5b755702cdb8412721d11f5176cddf85541c2b4cea5876c0d577e7da212216ed758b841ef69c1dcfab20fbe708d9080ce63fbec4b73634d82f097d4d72b22cd5082620aad513c1b8405e1c9b3d30fff7b", 0xb1}, {&(0x7f00006af000)="3743014d57a9943d1a26fcde4ea812faf34f53293002a8be1fa14ac91a960bcebcd06fd4f7570fb9b856eded71a57db69028a5ab7cc09b347b3c93546be843", 0x3f}, {&(0x7f0000912000)="14dd57d4f625be0e6e853da8e4d4d23c428f3a23c34620f5b676b1eb9f4f607bdc15b1507ada16bed71af64b991cac917ea34081f750cc6feb5370a655a90b9b", 0x40}, {&(0x7f00001ff000-0x9)="e136c9e543aa1424cf", 0x9}], 0x4, &(0x7f0000b1a000-0xa0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r4]}], 0xa0, 0x1}, 0x1) 2018/02/01 12:15:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000b4b000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80006, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00001a6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 12:15:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000add000-0x9)='/dev/kvm\x00', 0x81, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00001ed000)='/dev/snd/midiC#D#\x00', 0x794, 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000628000)={{0x100000000, 0x14d2}, 'port0\x00', 0x3, 0x41802, 0x1a, 0x1ff, 0x3ff, 0xffffffff, 0xbfb7, 0x0, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008c8000)='/dev/sequencer\x00', 0x80200, 0x0) utimensat(r3, &(0x7f00006cf000)='./file0\x00', &(0x7f0000a72000)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000265000)={"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"}) 2018/02/01 12:15:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000092000)=0x0, &(0x7f00001e0000-0x4)=0x4) r0 = perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000271000-0xf)='/dev/sequencer\x00', 0x6e2000, 0x0) connect$inet6(r1, &(0x7f000045f000)={0xa, 0x0, 0x80000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x105}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getpgrp(0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000066b000)={0x7b, 0x0, [0xfffffffffffffffa, 0x10001, 0x3, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000028a000-0x20)={@generic="481e7b5b5dea13c74e084b0e7f930e35", @ifru_flags=0x1}) r4 = fcntl$getown(r0, 0x9) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000d86000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000074d000-0x4)=r4) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_open_dev$sndpcmp(&(0x7f0000efa000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200d00) syz_open_dev$tun(&(0x7f0000d12000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_netdev_private(r5, 0x89f4, &(0x7f0000ad3000)="8f81add25e71addfaec8013b3b2f59a2804acb2a2f1fe4c779158434b4cf108afc1598039c28404cf13c2497dd94d459ff7c5dd725afddd493797ef911c484a4221152b99cf0b4bdd063") ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x1000000, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/02/01 12:15:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d65000)='/dev/loop#\x00', 0x3, 0x280) fcntl$setpipe(r0, 0x407, 0x43) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) mlockall(0x2) [ 48.875202] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.875388] binder: release 7442:7445 transaction 18 in, still active [ 48.875403] binder: send failed reply for transaction 18 to 7442:7448 [ 48.875431] binder: undelivered TRANSACTION_COMPLETE [ 48.875439] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.904758] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 48.904764] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/02/01 12:15:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000a88000-0x78)={0x100, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x1, 0x40, 0x0, &(0x7f00002aa000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x22, 0x8, 0x63}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f4b000)={0x9, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b9d000-0x28)={@common='ip6tnl0\x00', &(0x7f000013d000-0x28)=@ethtool_sset_info={0x37, 0x0, 0xfffffffffffffffc, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 48.979459] SELinux: failed to load policy 2018/02/01 12:15:08 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r1 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000007000-0x92)=""/146) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000)=0x7, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000006000-0x40)={0x9, 0xfe4d, 0x9, 0x1, 0x7, 0x5, 0x6, 0x1}, &(0x7f0000006000-0x40)={0x0, 0x3, 0x6, 0x8001, 0xfe, 0x401, 0x7, 0x6}, &(0x7f0000003000-0x40)={0x2, 0x9, 0x3, 0x80, 0x80000001, 0x9, 0x1, 0x2}, &(0x7f0000005000)={r2, r3/1000+30000}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000004000-0x6)={0x8, 0x1ff, 0x7}) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r5, 0x11, 0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) r6 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r6, &(0x7f0000002000)={&(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000840000)='./file0\x00', 0x0, 0x100) mq_getsetattr(r0, &(0x7f0000f33000)={0x200000000, 0xec, 0x1c3, 0x21, 0x8, 0x80000000, 0x3, 0x1}, &(0x7f000001d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00001a2000)={0x1, 0x0, [0x100, 0x4, 0x6, 0x89, 0xfffffffffffffff9, 0x7f4, 0x2, 0x3]}) dup(r0) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 49.023759] kvm: apic: phys broadcast and lowest prio [ 49.039491] SELinux: failed to load policy 2018/02/01 12:15:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) request_key(&(0x7f000034d000-0xd)='dns_resolver\x00', &(0x7f0000f26000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000093a000-0x20)="85253a656d316c6f656d3076626f786e65743021656d3173656c696e75785c00", 0x0) 2018/02/01 12:15:08 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/ppp\x00', 0xb91e6b887a7bcb17, 0x0) 2018/02/01 12:15:08 executing program 6: prctl$intptr(0x1c, 0x64) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000071b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00001ca000)='./file0\x00', r1, r2) setresuid(r0, r1, 0x0) 2018/02/01 12:15:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000403000-0x4)=0xfffffffffffffffe, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000075b000-0x8)={r0, r0}) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d87000)={@common='bcsh0\x00', @ifru_flags=0x1}) 2018/02/01 12:15:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x2000000000, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) [ 49.129644] kvm: apic: phys broadcast and lowest prio 2018/02/01 12:15:08 executing program 7: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x4, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f0e000-0x8)=0x5) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000fe5000-0xb)='/dev/audio\x00', 0x204480, 0x0) connect$vsock_dgram(r1, &(0x7f000088f000)={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fde000)=0x9) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000755000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:15:08 executing program 5: mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000ce6000)="01504c44", 0xc3, 0x0, &(0x7f0000ce5000)={0x0, 0x1000000007fff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000851000-0xd)='/dev/usbmon#\x00', 0x1, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffb, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x7, 0x7, 0x8, 0x8, 0x7ff, 0x6, 0x9, 0x1ff, 0x9, 0xbbe, 0x1, 0xfffffffffffffffb, 0x3f, 0x800]}, &(0x7f000098e000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000379000)={r1, 0x29c}, &(0x7f0000001000-0x4)=0x8) 2018/02/01 12:15:08 executing program 3: r0 = dup(0xffffffffffffffff) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000001000-0x10)={0x0, 0xfffffffffffffffc}) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) futex(&(0x7f000057c000)=0xffffffffffffff6a, 0x8, 0x0, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x0, 0x0) 2018/02/01 12:15:08 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000014000)=""/72, 0x48) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x4, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) [ 49.176920] audit: type=1400 audit(1517487308.420:199): avc: denied { setuid } for pid=7513 comm="syz-executor6" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 49.222410] audit: type=1400 audit(1517487308.420:200): avc: denied { net_broadcast } for pid=7518 comm="syz-executor3" capability=11 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 2018/02/01 12:15:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000d16000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f78000)=0x1c, 0x80800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000431000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000be000)=r1) r2 = socket$inet6(0xa, 0x2, 0x800000000000) openat$rtc(0xffffffffffffff9c, &(0x7f0000aba000)='/dev/rtc\x00', 0x400, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e50000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x0, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32) bind$inet6(r2, &(0x7f0000813000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/01 12:15:08 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000005000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, "00b300b100000057"}}}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000009000)='/dev/audio#\x00', 0x55, 0x1) 2018/02/01 12:15:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) clock_settime(0x7, &(0x7f0000567000-0x10)={0x0, 0x0}) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dd8000)={0x0, 0x0}) epoll_wait(r2, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f51000-0xc)={0x0, 0x0}) shutdown(r1, 0x1) dup2(r1, r2) shutdown(r1, 0x0) 2018/02/01 12:15:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f0000cdc000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000b44000-0x2d4)=@updpolicy={0xb8, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:08 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000003000)='trusted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000-0xb)='/dev/vcsa#\x00', 0x0) keyctl$get_keyring_id(0x0, r0, 0x3ff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r0, &(0x7f0000005000)='asymmetric\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000014000-0x11)='/dev/qat_adf_ctl\x00', 0x400002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000013000+0xc06)='./file0\x00', r1}, 0xc) 2018/02/01 12:15:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0xffffffff, 0x200100) r1 = gettid() fcntl$lock(r0, 0x6, &(0x7f00007b2000-0x17)={0x3, 0x3, 0xf56, 0xffffffff80000001, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:08 executing program 7: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000912000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndtimer(&(0x7f000014e000)='/dev/snd/timer\x00', 0x0, 0x111400) r0 = syz_open_dev$mice(&(0x7f00001e2000)='/dev/input/mice\x00', 0x0, 0x86000) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00007d5000+0xeb6)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x10000, 0xf1d, 0x0, 0x5e9b308a, 0xf000, 0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000fda000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00005c5000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e19000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000ee9000)={@loopback={0x0, 0x1}, 0x4, r1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c6b000-0xa)='/dev/cuse\x00', 0x10000000000000, 0x0) clock_gettime(0x0, &(0x7f000031c000-0x10)={0x0, 0x0}) futimesat(r2, &(0x7f0000fa6000)='./file0\x00', &(0x7f0000fb3000)={{r3, r4/1000+30000}, {0x77359400, 0x0}}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b91000-0x6)={0x0, 0x97}, &(0x7f00006f4000)=0x6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ce3000)={r5, 0x7f}, &(0x7f00004d1000)=0x8) 2018/02/01 12:15:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000660000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000fdf000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x9, 0x5, 0x2, 0x6}, &(0x7f000003d000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000188000-0xa0)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x20, 0x1, 0x1, 0x10}, 0xa0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000f68000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00007a0000)={{0x5a, 0x7f}, 'port0\x00', 0x80, 0x80000, 0x7, 0xe00000000000000, 0x8001, 0x800, 0x9, 0x0, 0x5, 0x82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000e39000-0x40)={&(0x7f0000346000-0x4)=[0x0], &(0x7f00006d4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000020d000)=[0x0, 0x0], &(0x7f0000068000-0x8)=[0x0, 0x0], 0x1, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0x9201, 0x0) 2018/02/01 12:15:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000e6c000)={0x1f, {{0xa, 0x3, 0x33a5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x60000, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000001000)={@generic="e5eaf54ca523bc751108504b7f7c7d89", @ifru_mtu=0x8}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x311, 0xffff, 0x6, 0x100, 0x6, 0xa8a313c635d75a59, r3}) r4 = open(&(0x7f00001a2000-0x8)='./file0\x00', 0xc042, 0x20) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000089000)=0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000002000)=@dstopts={0x1, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @pad1={0x0, 0x1, 0x0}, @generic={0xfffffffffffffff7, 0xca, "bf7c366ce9755cd17ca1976379ff2d56f8b1bee099504e8addb58f83138a21c88b578179c04b23cb6a8f94ab751a6b08f697aca2a5175846622eaeaf8c7313fc058c710f6b8640ce4825f664e93db0011945090d27ff3d689e5d65abd790a76389036931da52a8597612f738549ea79adb549b337a705627e69a4457e62aa0847f749a70e5ce742cbc04a2988134c5424dd9c3909753d35c7b4fde7383e7790dd7df95454e911ce89da52e016441827c9397db9e35ea09fbe9cb7faca4a7909ea0d07736b4fa9b8e1f12"}, @enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1, 0x6e}]}, 0xef) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) recvfrom$inet6(r0, &(0x7f0000bf6000-0x61)=""/97, 0x61, 0x40002000, &(0x7f00000fd000-0x15)={0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1000}, 0x1c) io_destroy(0x0) 2018/02/01 12:15:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key(&(0x7f000092e000-0xc)='id_resolver\x00', &(0x7f0000dcc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000785000)="fb437e0b032e1a3eb9b141beb76d590c4c4f18ac6269e202ad05c487710cf60578c1f180a233cf1910abe85a0eebbd9c958e514039d6414c5a9585e7a0c9e010e24e88b5", 0x44, 0x0) r2 = add_key(&(0x7f0000733000)='trusted\x00', &(0x7f0000ee9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008ab000-0x91)="e3768caabaaa20f2d4b3076b59489e972a4e0f5286860dd46a815e10eb10b15a8f3b41a5d1956507bd4578289db554662f8606ead3f552b7b818f3a303df03fe5db4a606ea8f1bebc1df96021b4b3e5d2b7c31e56de689d392fd975fafcbc40856c7394a839c123058d9a38a8aaddbffa4e62eba5502515a063bcdcecbea2ed52c868f35bd4fb85b4e638d6337b6cfc845", 0x91, 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, &(0x7f0000156000-0x3)="82c700", 0x3, r2) r3 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001a6000-0x4)=0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00001da000-0xb)='/dev/mixer\x00', 0x10000, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f000083e000-0xc)={r5, r0, 0x1}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00000f9000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000b3c000-0x64)=@ipv6_newroute={0x28, 0x18, 0x204, 0x5, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x4, 0x16, @generic=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000946000-0x9)='/dev/dsp\x00', 0x4000, 0x0) request_key(&(0x7f00002f8000)='ceph\x00', &(0x7f0000891000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001bd000-0x1d)='posix_acl_accesslo]T+keyring\x00', r2) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f00002a9000)=0x9) 2018/02/01 12:15:08 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000676000)={@generic="1c2826d5a5a33649190f8f9d70bc0f67", @ifru_names=@generic="0be38237ec01dc94e637b1e1059d3c68"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) accept$packet(r0, &(0x7f0000e32000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000b39000-0x4)=0x14) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f0000055000)={0x24, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x10, 0x200000000000001, [@typed={0x54, 0x0, @ipv4=@multicast1=0xe0000001}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00005bf000)={0x9, 0xfff, 0xffffffff, {0x0, 0x0}, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000056b000-0x4)=0x0) [ 49.405768] audit: type=1326 audit(1517487308.647:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7560 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 49.436766] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/02/01 12:15:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r0, 0x8000000000, 0x1) r1 = getpgrp(0x0) perf_event_open(&(0x7f00007f9000-0x78)={0x7, 0x78, 0x1, 0x5f, 0x4, 0x7fff, 0x0, 0x1, 0x28, 0x1, 0x2, 0x9, 0x861, 0x40, 0x3, 0x9, 0x2, 0x800, 0x5, 0x5, 0xe9cd, 0x3f, 0x0, 0x20, 0x4, 0xffffffffffff374a, 0x10001, 0x200, 0xc6a, 0x9, 0x4, 0x3ff, 0x8, 0x5, 0x1, 0xff800000000, 0x2, 0x3630, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000877000)=0x0, 0x1}, 0x21000, 0x9, 0x0, 0x3, 0x8, 0xdc44, 0x716, 0x0}, r1, 0xfffffffffffffff8, r0, 0x4) 2018/02/01 12:15:08 executing program 6: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000fef000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000fee000)=0x1e) writev(r0, &(0x7f0000a5b000+0xc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1) 2018/02/01 12:15:08 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000017000)=0xe000000000000000, 0x1, 0x140000, &(0x7f0000002000-0x10)={0x77359400, 0x0}, &(0x7f0000018000)=0x6, 0x100000001) mremap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000016000/0x2000)=nil) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000001a000-0x10)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f000000f000-0xc)=@random={'trusted.', ',+@\x00'}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000001b000-0x10)=@generic="129ef34eb7d5eb665efc3395878c0f55", 0x10) 2018/02/01 12:15:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f28000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000520000)="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", 0x157) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000545000)=0x80) 2018/02/01 12:15:08 executing program 2: 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(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000fbd000)=[{&(0x7f0000f0b000)="791c48e962327e7ed67f240f9f4d4ec0bec4ff585523b75d", 0x18}, {&(0x7f0000155000)="14710079ac27c628985d687d39b7fd787f5229e34f782fd7bc1ea82d7680fd21fc77a4065cd66ba1483f3bee54961c5eab5842f7267c9caa14", 0x39}], 0x2, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000ac0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f00003dc000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d94000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000763000-0x4)=0xb8) r3 = syz_open_dev$vcsa(&(0x7f0000006000-0xb)='/dev/vcsa#\x00', 0x2, 0x200) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00007d9000-0xc)={0x6, r2, 0x1}) 2018/02/01 12:15:08 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) get_mempolicy(&(0x7f0000013000-0x4)=0x0, &(0x7f0000003000-0x8)=0x0, 0xff, &(0x7f0000001000/0x1000)=nil, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000e76000/0x1000)=nil, 0x1000}) mincore(&(0x7f0000139000/0x3000)=nil, 0x3000, &(0x7f000045c000-0x50)=""/80) 2018/02/01 12:15:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00007e8000)=0x1) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000d7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) [ 49.458303] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/02/01 12:15:08 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ce0000)={0xa, 0x7, 0x10000, 0x7, 0x9, 0x1, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000090a000-0x11)='/selinux/enforce\x00', 0x424002, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000d5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) r7 = socket$bt_hci(0x1f, 0x3, 0x1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000021e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000053000-0x4)=0xe8) stat(&(0x7f0000513000-0x8)='./file0\x00', &(0x7f00005bd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000984000)={&(0x7f000095c000-0xc)=@proc={0x10, 0x0, 0x3, 0x80400048}, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x144)={0x144, 0x21, 0xb10, 0x3, 0x2, "", [@typed={0xc, 0xde, @pid=r1}, @generic="160398c981a197b3032ecc7943787495e04a4e9d965f73fc29cac2af5fa7896ffb3d3c91aeca842fb89b9302d4570b20ba54d806b8cdfd8d7df0beef0727ff7f851726fd357422c0", @nested={0xc, 0x6, [@typed={0x8, 0x7e, @void=""}]}, @generic="433382eeda6524e8962aa130892572b88ec1d0ab4605dd1a95588c3be6980bdfbc800d50916ab19b64a3e11161fbb3cef06922cb77a504339ee5829f1e9f5392f9e8ff1530ccefe369a940094b56864a5e34487b3d2cecc96dd1e88d8f039a8fdd93186dd84698d6a9f5e3011e34d52d72f0aa417beb8d972e2a79b39ac810ca3472306ec27172a4b0808fcdcde9f74ce37523467b5788d2a469013175412fec61b1a039c97f0ef6444147bbb577ec98a682a41b95434b9d2fbab01da0fcc8824da756", @nested={0x10, 0x75, [@typed={0xc, 0x95, @u32=0x7}]}]}, 0x144}, {&(0x7f0000e68000-0xf4)={0xf4, 0x37, 0x8, 0x3, 0x1, "", [@generic="979296cf37147571d5ce32878226d9a712ffd07c2698c757edb5596c262d8be1092d250d9c93a49881315a0b2a7975fc77e71e87d8f55a0c8b389b8de88524c914093a6417d1f4bfe86dd6ca55116b6d38ea724cd949d7e0d7078ab33842ee5c7c79811d6d541ad31805877342507767461e9f5078414cf8b761d2c80da5ae4bbbac83b41494f898ecd9a6f53f59313d4a62b10de6494f9ef018ef4543e0043338adadfcc6bee193c9cfb8ea021725eb8dc5c110895e544a6908f109998898ff30d830fcbec87729d4d48af1c01d66e2593851c0f02c67d8e95a3c72cb704949cc"]}, 0xf4}], 0x2, &(0x7f00006cd000-0x60)=[@rights={0x20, 0x1, 0x1, [r2, r3, r4]}, @rights={0x20, 0x1, 0x1, [r5, r6, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x0}, 0x4000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r11 = 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r11, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000001000-0x8)=0xffff, 0x2, 0x0) 2018/02/01 12:15:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000633000-0x14)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCGETA(r1, 0x5405, &(0x7f000038d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) write(r1, &(0x7f000005f000-0x8)="0f00000000000000", 0x8) removexattr(&(0x7f0000c47000-0x8)='./file0\x00', &(0x7f0000a63000)=@known='security.evm\x00') sched_setaffinity(0x0, 0x8, &(0x7f00006a9000-0x8)=0x2c38) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000db7000-0x18)={0x81, 0xffffffff, 0x9, 0x3, 0x0, 0xec47}) ioctl$FIONREAD(r2, 0x541b, &(0x7f000033a000-0x4)=0x0) dup(r0) 2018/02/01 12:15:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a62000)='./bus\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) write$evdev(r0, &(0x7f0000521000-0x18)=[{{0x0, 0x0}, 0x20000000001, 0x46, 0x2}], 0x18) ftruncate(r0, 0x1ff) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/02/01 12:15:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d5a000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x15, 0x1000000000a, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f00003e9000)={0x0, 0x0}) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000fa2000)="befe9e06a651c6aa2acb093a71a458085f8d50ade1fcb9474b113ad00369be8e6a2b1293605963f3fb954503ba690d8ff28def2216e0cdbc068a9cd7cba2bddc8778f750a7b548bbf32988e2571f3f692aa73a2aaf9e5e900bc6449a9a55e0712e459c10502293f004bf1a4bf30afe3084bbc7f65dfb34ee7dfa7c271645b5298fc24ed4a964415b4a836f193465470c6ca88da4447de8bc3649b509374cf5ad68e0faf5cf218a88fd892632bf894f20bbb91f2f9d0cd3058575de8be2a9843a18b743c76a93", 0xc6) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000397000)=""/94, &(0x7f000048c000)=0x5e) 2018/02/01 12:15:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) setpriority(0x3, r0, 0x7) shmget$private(0x0, 0xfffffffffeffffff, 0x46abb, &(0x7f00006f2000/0x4000)=nil) 2018/02/01 12:15:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x800, 0x600401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000-0x4)=0x5) r1 = socket$inet_sctp(0x2, 0xfefffffffffffffd, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x4, 0x0) r3 = add_key(&(0x7f000001e000)='rxrpc_s\x00', &(0x7f0000b02000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ff2000-0xb2)="3eeb03f9c762161626178356d1736a6e8f4f4e6287e325fdc0dcf637ec32b4d38ae181364fe7b7c7cbff050f22751d7a1a90886ee59f3435eb5edbef8f68123ab9a5efb76b723aee79b0d7928fea6edbc35c32424300c246c86b970c2b11ae79d1e3cebe597f3669f6a87fe868208dc14e02086dc854e40cabda4baad3e91122f9870af14372dc283777da48bacc9f2e68a80601ebf37c7f62715b9fb7d49e8952140ec2408b307950b92e36e820af0d3183", 0xb2, 0x0) r4 = add_key$keyring(&(0x7f00009e4000-0x8)='keyring\x00', &(0x7f0000b4d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r3, 0xe3, r4) write(r2, &(0x7f0000090000-0x26)="260000003a000906f10000f85e0000ffffff080001009f0002000000000000000080004b35ea", 0x26) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f000077b000)=0x5, 0x4) 2018/02/01 12:15:08 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) madvise(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x15) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f000000c000)=@polexpire={0xc0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x627e4e5766654b58, 0x0, 0x0, 0x0}, 0x0}, [@migrate={0x4, 0x11, []}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) mincore(&(0x7f00007c8000/0x1000)=nil, 0x1000, &(0x7f0000091000-0xba)=""/186) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) membarrier(0x8, 0x0) 2018/02/01 12:15:08 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x5, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000013000-0x80)=[{&(0x7f0000012000)=""/43, 0x2b}, {&(0x7f000000b000)=""/72, 0x48}, {&(0x7f0000003000)=""/145, 0x91}, {&(0x7f0000011000-0x96)=""/150, 0x96}, {&(0x7f0000012000)=""/65, 0x41}, {&(0x7f000000f000)=""/0, 0x0}, {&(0x7f0000013000-0xc5)=""/197, 0xc5}, {&(0x7f0000013000-0xb1)=""/177, 0xb1}], 0x8, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="") mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000010000-0x10)={0x100001, 0x8000000108000, 0x0}) 2018/02/01 12:15:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000066d000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x8901) write$tun(r0, &(0x7f0000c8f000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "b5b851", 0xfd5, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, {[]}}, {"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"}}}}}, 0x1001) 2018/02/01 12:15:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000003d000-0x4c)={0x7f, 0x6, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c35000)={{0x100000008000080, 0x0}, "706f72743000000000000000000000000000000000000000000000000000edffffffffffffff00", 0xaf, 0x80000000080003, 0x0, 0x2, 0x0, 0x5, 0x400000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0xfffffffffffffffc}, "0a4ceaa05dad126e00000002a5569b3fd4cec307e8ef3d13eb790ec9000400000d229db692542e5b78f8b29e0a27800f0000000000000009fb420009587f01a4", 0x800000000073, 0x10000a, 0x0, 0x80000000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) clock_getres(0x1, &(0x7f00008bc000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d31000)={0x9, 0x8000, 0xfffffffffffffffc, 'queue1\x00', 0x330e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = 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)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b50000-0xc)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000881000)=0x0) r4 = syz_open_procfs(r3, &(0x7f00009b2000-0xa)='Wet/snmp6\x00') ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000d61000-0x8)={0x3, r1}) 2018/02/01 12:15:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00007e4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xd201}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b9b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x10) 2018/02/01 12:15:08 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f00002bf000)='/dev/snd/midiC#D#\x00', 0x4, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x8, 0x3d, 0x0, 0x61de}) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000295000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000592000)=""/181, 0xb5, 0x2040, &(0x7f0000441000-0x10)={0x1a, 0xc, 0x0, 0x6, 0x6, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000006b000-0x8)={0x0, 0x1, 0x5}, &(0x7f0000f18000-0x4)=0x8) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fb2000)={r2, 0x4, 0x7f, 0xffff}, 0x10) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000fb4000-0x4)=0x0, &(0x7f00001ce000)=0x4) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000fb2000)={0xf000, 0x6, 0x11, 0x1}, 0x8) close(r0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fb4000)={r2, 0xb5}, 0x8) 2018/02/01 12:15:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x84000, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000438000-0x2)=0x3, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PPPIOCGMRU(r1, 0x40047452, &(0x7f0000001000)=0x0) 2018/02/01 12:15:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x56, 0x3ff, 0x0}, 0x10) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000468000+0x991)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00008a7000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a7000)=0x10, 0x80000) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000baf000-0x4)=0x0, &(0x7f0000c2c000)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001e9000-0xc)='/dev/autofs\x00', 0x100, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="01") 2018/02/01 12:15:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00003db000-0xe)={0x77359400, 0x0}, &(0x7f0000c79000)={0x0, 0x0}) pselect6(0x40, &(0x7f00001a9000)={0x4, 0x33, 0xffffffffffffff70, 0x7647acc0, 0x80, 0x4, 0x6, 0x7ff}, &(0x7f0000d77000-0x40)={0x7f, 0x9, 0x6, 0x624, 0x40, 0x0, 0x7, 0x0}, &(0x7f0000818000)={0x5, 0x8, 0x3, 0x20, 0x9, 0x7, 0x800, 0x8}, &(0x7f0000901000-0x10)={0x0, 0x1c9c380}, &(0x7f000026b000-0x10)={&(0x7f000090b000-0x8)={0x40}, 0x8}) futex(&(0x7f00006a6000)=0x9, 0x0, 0x0, &(0x7f0000044000-0x10)={r3, 0x0}, &(0x7f0000cf4000-0x4)=0x5, 0x0) r4 = dup3(r2, r2, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000bf9000-0x50)={0x2, 0x5, 0xfffffffffffffffb, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000973000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000771000-0x22)="ee", 0x1, 0x4000088, &(0x7f0000f61000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/02/01 12:15:09 executing program 4: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000939000)='/selinux/checkreqprot\x00', 0x20102, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000082d000-0xbc)={0xffffffff, 0x1, 'client0\x00', 0xffffffff80000000, "a86781bd4d12cef2", "42500850371a339d62fd2e9d9f1bc1ed9ff6d1dafc38a05fd3941739e5cc647e", 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000709000)='/dev/vcs#\x00', 0x2, 0x0) io_setup(0x6, &(0x7f0000042000)=0x0) io_submit(r2, 0x4, &(0x7f0000e2a000-0x20)=[&(0x7f00005e2000)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000a46000-0x56)="36aaf725e59d794fcf42b21838dd1807d58290f00edd7617c25daf60c5ce38146fe2af1dc684eb1edfaa91954d8b703a3b42b4c04c3f62afd00f600a61439c3f108f7845ab340ff182a5212bf69f143b778c1f9c7bf5", 0x56, 0x1f, 0x0, 0x1, r1}, &(0x7f000095b000)={0x0, 0x0, 0x0, 0x2, 0x80, r1, &(0x7f0000795000)="49dae9cecf9f772375bb0fa66dc5b92ec672e4e7b1d2ff0a3306127a5f4e50da23fd15d4b399ca4905d355900a3f0716d4d1ed26ef90c8a3157499591bf5d1a2a2b483bf550a4f4d21ee4a45cecd3ca48b282b5e7d1936c079766589ba6e20097185008a6778a257dfd6f3c2d15e2bbce556561528baca52f8039e51cb6668cfa9948cd7b8e7f2fcea96ac30812c6523cdf68404029ee6482fa207bcc2", 0x9d, 0x2, 0x0, 0x1, r1}, &(0x7f0000deb000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000828000)="51308664493c515c1ec243f921ed6ffabdcb796b07309f427fabdae5c3547c32e9b5a6502902adf0c30a19ee87449e5640f23da5d467a6c95bc4896cacb71660d0f716ccfa019c5fc88528a830692e52f0cf0428a8656f2fb7a95a1b0c474663623f6b", 0x63, 0x81, 0x0, 0x1, r1}, &(0x7f0000d6c000)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f00001a3000)="17280e5023ee8639eff82047ef8eb1e4204a8fa0245765b1980b640f601bb1b8ec832936abd9aea2eee991beca5103b3729eeadf4be77ff2b123752805b5c438573e992badf666df6f5a2b29dc36f9ed0aee4417ed8c391c51b5b74afd4ecb504872922fd8b70397d8", 0x69, 0x100000000, 0x0, 0x0, r1}]) r3 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000080c000-0x110)={{0x5, 0x7, 0x5, 0x2, "f48b276fc3c997e27fa632bb4dbe979f8f3f85e45ffda1d89ea911a42b7ed19f97963034179c3caaf8c25e9c", 0x2}, 0x0, 0x0, 0x314, r3, 0x1, 0xeed, "6bce5bdad1fc6db1d91297e35c66d8e734bd349eb5c2b0c0454ff333cee02039c9c69b3bcf470b085824ad93866690d2afa09c7e8deba1280fa49b78068b8294", &(0x7f00000d1000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0xffffffffffff8000, 0x7fff, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000042d000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000aef000-0x58)={{0x0, 0x80000000000000}, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$adsp(&(0x7f0000b1a000)='/dev/adsp#\x00', 0x7, 0x400) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000935000)={0x3, 0x800000}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000a3d000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 12:15:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000641000)='/dev/dsp\x00', 0x80080, 0x0) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000562000-0x4)=0x0, &(0x7f000058b000-0x4)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a9b000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000fae000-0xbd)="b117047dfcb48e30d9e2ac7eb014c8b2fb680b9a699474be63b623c26754288767a26b187c5a39696c178f5928b1337176e2fdf4cb710340da8eac8021da68cbd56669347985f7d226713df1575ce3819042dbdf0c211901025efb4bca3180f599bec5d62c1d15a704db09167258e5b841e34aba90baee3687b02569c2c7d5f07b5425ae5a1ee1067c6f18cd00f6778f26f2c7db36db6ac896a2fe4a47c395ef9d414ffaa68a4babcf5b99cdecb305f1631252e464f550b64ff940a7f4") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000994000)={0x0, 0x74, &(0x7f000046d000)=[@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0xade, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x83c}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffff800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009bb000-0x4)=0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000e2f000-0x4)=0x0, &(0x7f00005ca000-0x4)=0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000c17000)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000736000)=0x7f) getpgrp(r4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000029e000)={r3, 0x20, 0x20}, 0x8) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0x86, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$dmmidi(&(0x7f000025f000)='/dev/dmmidi#\x00', 0xff, 0x400800) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000025f000-0x38)={0x4c, 0x8ae, &(0x7f0000601000)="ba486ab5b5cbd53c724bd8bf42a2e69ee780467448df12c180dd622ffae9a67309c7241c9b9ec1d80f45510a070c5f5ec9962a9a7208c0fdda8ba1ac9257f50ffeb36eff17df878afcf3c4dd66aa8d568103d2b5a61ec52d5bc7b62485d453e74738b2570657f9912167b207e55ce7c75f1e67ea8e086ddcf0f7ef2e3918e718bbfd2f65a39e2e57038950a1304ada5c141916418ac3b48c4fb947b994beaee2db4ee159fbf3", &(0x7f0000ccd000)="e4e4f5e3b22bd9a9f5d7f1781b4a1f4ea22952aa55fbe0a24b7c6a3ca76c93f6d9a7753c04c759739be41e0d", 0xa6, 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:09 executing program 4: r0 = gettid() r1 = getpid() kcmp(r0, r1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) r2 = msgget$private(0x0, 0x482) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r4 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) lstat(&(0x7f00001a7000-0x8)='./file0\x00', &(0x7f0000f8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000018000-0x78)={{0x5, r3, r4, r5, r6, 0x100, 0x1, 0x0, 0x0, 0x0}, 0x6, 0x7fffffff, 0x4, 0x868, 0xea4, 0x8, r0, r1, 0x0, 0x0}) [ 49.786399] autofs4:pid:7674:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.86), cmd(0x0000937e) [ 49.822297] autofs4:pid:7674:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/02/01 12:15:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001e9000-0x10)='/dev/sequencer2\x00', 0x52080, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00008a2000)={0x0, 0x1dce000000, 0xfffffffffffff000, 0x8}, &(0x7f0000766000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000da1000)={r2, 0x1}, 0x8) 2018/02/01 12:15:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000552000)={0x0, 0x0}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$adsp(&(0x7f00003d2000-0xb)='/dev/adsp#\x00', 0x9, 0x80004) pipe2(&(0x7f0000995000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00002b0000-0x8)={0x0, 0x7}, &(0x7f0000880000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000440000-0xc)=@sack_info={r2, 0x2, 0x1}, 0xc) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f000076a000-0x28)={0x5, 0x80, 0x9, 0x7a, 0x2}) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000dd0000)={0x150, 0x6, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x18, 0x86, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="", @nested={0x124, 0x39, [@typed={0x10, 0x33, @u64=0x80000001}, @typed={0x8, 0x39, @void=""}, @generic="1281626fc782d39f2154ccd675dad74e5300c13da52b1f53e4d7e2d000bb2850cb6e4817b432ac8ed26b6ec01fca3b663c7a00bf2fbb144dd780d2d843e59dc9f498573b84a61d2cc0cbe85961ff6a1ee5aba17a791846c8eab595fe9ea5960e40613610c1d3e973b0", @generic="3672f0cfe01a1d38faec91cd657e5cfe75d889803334847be12ef31073526316d0ea6220ee569e6884f38707a67a351cf80e8b93ce27faac", @generic="4ff1b405704dfc3c25bd9cb81e5ab43b56bdf08bc8235a438e6ac65a9251d55eaf0157c4aa12252eb39a137523e647d9e99ac05260effef8f8f626c79ca2f3b466122d1a7cdf0811715f9871bbeb9f3a40aa40fe5d5265eeb49e5858f4708af5662c9eeecef53e"]}]}, 0x150}, 0x1, 0x0, 0x0, 0x0}, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000a01000-0xd2)={r2, 0xca, "ae4697612c3e00fb78b8698752820d71acb61192cd5169fa450f530f637066630cea288edf86df4d56a754e26560c07fb860b89fae683cc5e53b98ce44767d024e3c393818f58fd0eee0eb7de9d734e283e74f8d4048f39cb01348714f4d34ffe01f6e421a6356c48dc1723b997be89f0f697ab9c09654a0ef3c301ad7a37e7baac5298f17cb62c9d49712090143125f009d67ab078e5cfa16a8eb9be91e25d6de325f0e413b42fb31aa4b772a04b586dc4a836f59859c42061fffbe668b2b781a1eb8545f0f22a86115"}, &(0x7f00001bf000-0x4)=0xd2) 2018/02/01 12:15:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000cc6000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000165000-0x1)="06", 0x1da, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bee000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b50e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a2ef944edb74b1f50ae08c59180d8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b076e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000e75000)={r1, r2, r2}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha3-224\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2000000000000008, &(0x7f0000aca000)=0x0, 0xfffffc7d) shutdown(0xffffffffffffffff, 0x1) 2018/02/01 12:15:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ce4000)='/dev/sequencer2\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000a18000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000977000)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ed1000)={0x0, 0x0, 0x0}, &(0x7f0000cdb000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000a2000)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x0, 0x7b4, 0x1, 0x0, 0xa, 0x80, 0x80, 0xbf, r2, r3}, {0xd06d0a3, 0x9, 0x1ff, 0x97b, 0xdb78, 0x8, 0x3, 0x2}, {0xfffffffffffffff9, 0x6, 0x2, 0x7ff}, 0x7, 0xb, 0x3, 0x1, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x7c}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x3, 0x0, 0x9, 0x48d19323, 0xad6f, 0x7e12}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@extra_flags={0x8, 0x18, 0x1}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:09 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000007000)=[{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000002000-0x2d)="13d99339711ed5e024b0495e5509c3a5f412d1e0439a898396442a5045c0ae46ed3dcb10023b94dc2025a3d486", 0x2d}, {&(0x7f0000005000-0xdc)="b478d463fccc4b68d623aff4577b5c7d72d30100b6e31354ec460e64e97533044e39f3c461495f9aa5ee3b3b28ca0db90a1dfaa68f669b6f8740373dcff7c74e4faa7ce0baad960b2ef0e1d0b718bd60cf2046c7efc5ef0551cf1250cd0c88ce0b75f08ad12113130dad786f77883194c8a8b6380dd7c58234b4b4d712bfbb698265222220fcdfc51123ad8bbbe0495f82fde7e151c45febb704161bb21d8facd58125f8eaf5f3fa7c34b8135ff37d4ecb2bbba5626712b4b5462237d622e5d0ec09a08b2c35ade98446fc983d0e0280065339af0142410bf7dc7cdd", 0xdc}, {&(0x7f0000007000-0xd4)="48f022267658afbd5b24c43755ef0b47feee26803812acf9e81a3302a9e1a4575864876bc4ee52a45115cc683d216b019f09b8f50344fe97fc79bab0e88fd3bccf809accf48215a91e300ed1dd48e96dac32200bf6efbda1c530e32bd33f67675b90c8aa75f73236078a3f31420377ad03ab88222e545841bfd316ada2ffb1d8717ee2236252027f6cb16b8ffa27c5dc4fecc37181e6a724e75d3cdb07e8b596934f62fcd2ce3e66678c923759da1b7ffd10a9a9e7743d9ca74e2cf3899500a6b563b74785918d4bc2bbb664f5e102546fc4d412", 0xd4}, {&(0x7f0000008000-0x8f)="62ee1ee99cc7b54b086c0db6c51acf3d25120c9abafaa07c92df357c71121571759a489639470441b80c6fb66fffe6d8c74b9c77b377e71a95610fa42aac465bcb836a2164963aea3d864692ff5e8ef3c249e8f838d60fab6e2cd301bdb87d168240eede2ae54f8c509f832c7d6f32298d94442100f291b0a54b1653d81e6cc42421a3be8c84f630c8643547357d4f", 0x8f}], 0x4, &(0x7f0000004000-0xd8)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x40}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xc9e8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xd8, 0x4004080}], 0x1, 0x400c004) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0x10)={&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff}, 0x10) 2018/02/01 12:15:09 executing program 5: 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$sndpcmc(&(0x7f0000007000)='/dev/snd/pcmC#D#c\x00', 0x520e242a, 0x400) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f000000a000-0x2)='\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000b000-0x20)={0xfffffffffffffffa, 0xdb, 0x2, 0x9, 0x2, 0x2, 0x6, 0x8001, 0x0}, &(0x7f000000b000-0x4)=0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000000b000-0x108)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x5, 0x3, 0xbe, 0xfffffffffffffff7, 0x101, 0x8, 0xff, 0x9, 0x9, 0x6, 0x9, 0x4, 0x7fff, 0x31]}, &(0x7f0000004000-0x4)=0x108) 2018/02/01 12:15:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000357000)='/selinux/enforce\x00', 0x40000, 0x0) clock_gettime(0x0, &(0x7f0000bea000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000075000)={r1, r2/1000+10000}, 0x10) r3 = socket$kcm(0x29, 0x2, 0x0) bind$bt_hci(r3, &(0x7f00004fb000)={0x1f, 0x0, 0xfffffffffffffffc}, 0x6) 2018/02/01 12:15:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000809000)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4000000000000000, r0, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00007da000)={{0xa, 0x0, 0x7ff, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x38d540f4, [0x100000000, 0x7, 0x1, 0x4, 0x8, 0xccce, 0x3ddcb313, 0x5]}, 0x5c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c57000)={0x0, 0x6, 0x0}, &(0x7f0000bc1000-0x4)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000066d000)={r2, 0x6e, "4731e32bcf59a160bdda3836c9e55ec38a03f9a7aded3e5db181edd924daaa0619a8c031a3eefdcd3599f22a5fe1fe9d2aff259e172a12ad8f4f3fdcc1b30b2f5b44a60b1cab0437d6f10989e003350df90a315a628cb5f59c7059ea61c1350c1c1f6d7805709afcb823eb064700"}, &(0x7f0000414000)=0x76) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000011e000-0x8)=0x4000) r3 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r3, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) 2018/02/01 12:15:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00003f0000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) removexattr(&(0x7f0000826000-0xa)='./control\x00', &(0x7f0000c41000)=@known='system.posix_acl_default\x00') 2018/02/01 12:15:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000126000)={&(0x7f00002f8000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000e96000-0x30)=[{&(0x7f0000a2a000)=""/18, 0x12}, {&(0x7f0000d92000)=""/208, 0xd0}, {&(0x7f0000a23000-0xa3)=""/163, 0xa3}], 0x3, &(0x7f00007ed000-0xe2)=""/226, 0xe2, 0x8001}, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f000080d000)=0x1, 0x4) r2 = syz_open_dev$vcsn(&(0x7f000037b000-0xa)='/dev/vcs#\x00', 0x5, 0x802) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000248000-0x4)={0x7, 0xfffffffffffffffd, 0x80000001}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000c8b000-0x20)={"1d7e2d394120e19dc040c76a8cdeb7c9", {0x4, 0x5, 0x779, "8f5269fe7cf6", 0x8, 0x0}}) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f00001e4000-0xa)='/dev/dsp#\x00', 0x4, 0x41) bind$alg(r1, &(0x7f00008c5000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f55000-0x3)='A', 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000872000-0x258)=[{{&(0x7f0000c45000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000988000-0x20)=[{&(0x7f00006e4000)=""/165, 0xa5}], 0x1, &(0x7f00001a5000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x400000f7, 0x0) 2018/02/01 12:15:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009a4000)={0x10001, 0x800000000000852b, 0xfffffffffffffffc, 0x10000007ffffeff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000e29000-0x60)=[{&(0x7f0000cd8000)="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", 0x1f3}], 0x1000000000000129) 2018/02/01 12:15:09 executing program 5: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) 2018/02/01 12:15:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f00000a3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2a3, 0xc000) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000087e000-0x5)=""/5) 2018/02/01 12:15:09 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000012000)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000011000)={0x0, 0x0}, 0x800) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000002000-0xda)=""/218) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r3, &(0x7f0000002000)="00078633123cc9ddd35b135a9a2380734685c7182bd96d7dee462b4669b35b03abc502e5", &(0x7f0000004000-0x38)="836bbfb4b70370c01750615fe411020c44b7991b43e45150d77aa83319e0bfce40c2c017325eb107df37547c71b8c8abd019496866e562bc", 0x0}, 0x20) sendmsg$nl_crypto(r2, &(0x7f0000002000)={&(0x7f0000014000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000000)={&(0x7f0000013000-0x10)=@delrng={0x10, 0x14, 0x200, 0x1, 0x2, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:15:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005e4000-0x18)={r0, &(0x7f00000e3000-0xa8)="", &(0x7f0000534000-0x99)=""/153}, 0x18) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000629000)='ns/ipc\x00') bind$alg(r1, &(0x7f0000c79000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) 2018/02/01 12:15:09 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r2 = dup(r0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000021000-0xd7)={0x0, 0xcf, "8de2381f7f097974481273ca98adb81a05556d18a77d1d176ba6cfc6baec31fe3dde7ea2456e96f8828e3ff4e07e7ccc9225d118d5c0e9261c161b04cf944c5ac6b352de09f89aba18bf5da0a4e51ca3305d2e95eebe4d78d00b5c7adffc135059b56a603a4efb88ef08b53ca85126a4f38cf573391e6db9a702c2b70124969c2b1da60d10ed37052cc58fb01105544cd3097c6b5fc25fea344e5186a737ba1d143f08de667d2663c8b318691f465b8f35a09aa8b45048d5562f3bcdf02b1e3114bdb8eadf954cf07c16b0021d051a"}, &(0x7f0000020000)=0xd7) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000020000)={r3, 0xffffffff}, &(0x7f0000004000-0x4)=0x8) fcntl$setpipe(r2, 0x407, 0xc2f) fsetxattr(r2, &(0x7f0000020000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000009000)='\x00', 0x1, 0x2) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000021000-0x4)=0x0, &(0x7f0000020000)=0x4) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f000000b000)={@dev={0xac, 0x14, 0x0, 0x11}, @multicast2=0xe0000002, r1}, 0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000023000)={0x93, 0x8, 0x0, 0x51c6, 0x7fff, 0x1, 0x3, 0x4ff0, r4}, 0x20) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000022000)={0x8, 0x7fffffff, 0xffffffff, 0x34cb, 0x2}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000021000)={0x9, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) recvfrom$ax25(r2, &(0x7f0000012000)=""/243, 0xf3, 0x100, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x2}, 0xd) 2018/02/01 12:15:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000022b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) bind$alg(r0, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x80d, 0x4, 'lrw(aes)\x00'}, 0x58) 2018/02/01 12:15:09 executing program 0: membarrier(0x19, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f000060b000-0x19)=""/25) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f000027e000-0x10)={0x0, 0x0, 0x100, 0xfffffffffffffffc}) 2018/02/01 12:15:09 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r0, 0x40084149, &(0x7f0000003000)="") setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xda1d) 2018/02/01 12:15:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/ppp\x00', 0x100, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00005dc000)={@host=0x2, 0x0}) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x8813, r0, 0x0) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) 2018/02/01 12:15:09 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000229000)=0x0) ioctl$KDADDIO(r0, 0x4b34, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$unix(0x1, 0x7, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setitimer(0x1, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:15:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x80006, 0x0) clock_gettime(0x3, &(0x7f0000f90000-0x10)={0x0, 0x0}) accept4(r0, &(0x7f000008b000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc4000)=0xc, 0x80000) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00002a8000-0x10)={0x0, r2/1000+10000}, 0x10) accept$nfc_llcp(r1, &(0x7f0000ac6000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f9a000)=0x60) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c71000-0xb)='/dev/hwrng\x00', 0x40a00, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006b4000-0x4)=0x0) ptrace$poke(0x4, r4, &(0x7f0000e8c000-0x8)=0x0, 0x80000000) 2018/02/01 12:15:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f9d000-0x7)='ns/pid\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000105000-0xc)={&(0x7f0000833000-0x8)='./file0\x00', r0}, 0xc) write(0xffffffffffffffff, &(0x7f00004b9000)="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", 0xfc) bind$llc(r0, &(0x7f000082a000)={0x1a, 0x12, 0xacd, 0x8, 0x5, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) 2018/02/01 12:15:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00009f0000)=0x201000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) setsockopt(r1, 0x800000000d, 0x800000000012, &(0x7f0000d15000-0x4)="02000000", 0x4) 2018/02/01 12:15:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80007, 0x7f5b, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f0000010000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000)={0x0, 0x1}, &(0x7f0000009000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000013000)={r2, 0x4}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000007000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r4, &(0x7f0000015000)="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", 0x1000, 0x4000, &(0x7f0000016000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003000-0x8)={r3, 0x1659}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000015000-0x5d0)=@security={'security\x00', 0xe, 0x4, 0x570, 0xffffffff, 0x1b8, 0xd0, 0x2d8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000014000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x4, 0xffffffffffffff00, 0x7fff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf0, 0x120, 0x0, {0x0, 0x0}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x7fff, 0x4, 0x1, [0x6, 0x7, 0x100000000, 0x7ff, 0x7, 0x4, 0x2, 0x5, 0x7, 0x800, 0x2, 0x6, 0xfffffffffffffff8, 0xfffffffffffffffc, 0x3, 0x100], 0x4}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x8, 0x0, 0x6, 0x3}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x228, 0x298, 0x0, {0x0, 0x0}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x97c8, 0x2, 0x1, [0x7, 0x81, 0x5, 0x2, 0x6, 0x5, 0x2, 0xeaf, 0xff, 0x6, 0x6, 0x7, 0x8, 0x8, 0x0, 0x0], 0x6}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x7ff, 0x3, 0x82d, 0x22, 0x2, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}], 0x2}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x7fffffff, 0x7b0, 0x200, 0x0, 0x0, "6453d8be0aaa50ab647c6613cbc27401ac3eb326f173484717a5306532dfcb9f7698f2f31b74733b81c2b3a277bdd7486788bbbd63f00c148c3c41f7361fbdb8"}}}]}}, 0x5d0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f000000e000-0x347)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x2a0, 0x2c8, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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", &(0x7f000000c000-0xb1)=""}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x4f0) fchdir(r1) dup3(0xffffffffffffffff, r1, 0x80000) 2018/02/01 12:15:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000416000-0x8)='./file0\x00', &(0x7f0000656000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000039e000)='./file0\x00', &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000333000-0x4)=0x0, &(0x7f00005f8000-0x4)=0x0, &(0x7f0000eb1000)=0x0) setgroups(0x3, &(0x7f0000618000-0xc)=[r0, r1, r2]) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) select(0x40, &(0x7f0000226000)={0x3ff, 0xfffffffffffffffb, 0x40, 0x1, 0x4, 0x6, 0x81, 0x400}, &(0x7f000005a000)={0x6, 0x0, 0x6, 0x308, 0x0, 0x2, 0x7fffffff, 0x4c5}, &(0x7f0000812000-0x40)={0x34, 0x6, 0x9, 0x1ff, 0x8, 0x0, 0xc000000000000000, 0xffffffff}, &(0x7f0000cd4000)={0x0, 0x2710}) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x20, &(0x7f000076d000)={0x0, 0x0}, &(0x7f0000b34000)=0x0, 0x0) 2018/02/01 12:15:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000bda000)="") umount2(&(0x7f0000b24000-0x8)='./file0\x00', 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) 2018/02/01 12:15:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009e5000-0xc)={0x2, 0xffffffffffffffff, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c71000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a4a000)=0x14) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000072f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a73000-0x4)=0xc) lstat(&(0x7f000068f000)='./file0\x00', &(0x7f0000330000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000992000-0x38)={&(0x7f0000b2c000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00002c1000)={&(0x7f000097d000-0x2200)={0x2200, 0x14, 0x4, 0x8, 0x6, 0x0, {0x0, 0x0, 0x4}, [@generic="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@typed={0xc, 0x37, @uid=r2}, @nested={0x10e4, 0x73, [@generic="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@typed={0x8, 0x23, @void=""}, @generic="0f4512ffdf4a61a852f7c2b3e45f49f38bc85926aa774970ca9bafe632e4d6923d7735f1cd2c21e32a48f5813cbfcf85f417d51b63546bcd7a0260811cc25be2d911b3f58ea8624c5b2d7485e95a299c313ac1a191ad0ff865101573f70b50d6201282c0dda8ab3579d31d2073bfe00038e069e676371e2ea7f4c42d2d28c60f7b4c136a42655dca34fce7975e9f0c851aec39c7cdf8cc166dac23c0f06d8249d373aa173079b45c778f83864e2cb848c6ad9c1c3a610f5b632a1218a63ae26edaf35cdf56c167e3649b0b7020937b11e64d382e47"]}, @typed={0x10, 0x2d, @u64=0x1}, @nested={0xe0, 0x5f, [@typed={0x18, 0x2, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}, @generic="a44739266074eb74f0f9f6df6492fccc8eb4bc5465cf29ee930a025872bc23002e52399c8ad68fbd70b9ec86e1ae907968b80b8b24b5fcf9322fbba716fb21e596b28bfea8a6ae4d03fe287ebe4f92ffd49f943e4a7cda2be710251c1730e234243271607497fdbc6635ab8cc02946afdf7248ae5dfae64c6255e5261701b94c31782e72079cd7eac7aa07ff20107ea5cd5a3c047ec7e41d2179c9c9a16fd2f128391acb68c8d8aec120b409c2f4b9ee1448aa7366d100ce47b9e28810b83b6afbc21ed9"]}, @typed={0xc, 0x1f, @uid=r3}]}, 0x2200}, 0x1, 0x0, 0x0, 0x0}, 0x4000) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = syz_open_dev$admmidi(&(0x7f00000d9000-0xe)='/dev/admmidi#\x00', 0x0, 0x1) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f0000cb0000-0x1e)={0x7fdf, 0xfffffffffffffff9, 0xffffffffffffffe0, "126212c41541", "1146813b19fb0d7e416e9b53aaa92e53"}) ioctl$KVM_PPC_ALLOCATE_HTAB(r5, 0xc004aea7, &(0x7f00008e2000-0x4)=0x80000000) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000815000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005be000-0x4)=0xbe21108e) open(&(0x7f0000334000)='./file0\x00', 0x0, 0x100) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000245000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$netrom(r6, &(0x7f0000eb6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b9a000)=0x10) [ 50.229054] binder_alloc: binder_alloc_mmap_handler: 7765 20004000-20005000 already mapped failed -16 2018/02/01 12:15:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c8d000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000d50000)={0x4, 0x0, [{0xabc8, 0x7, 0x0, 0x0, @irqchip={0x2, 0x848}}, {0x1, 0x0, 0x0, 0x0, @irqchip={0x0, 0x16e}}, {0x1f, 0x4, 0x0, 0x0, @adapter={0xbff4, 0xff, 0xffffffff, 0x0, 0x0}}, {0x2, 0x5, 0x0, 0x0, @sint={0x299, 0x6}}]}) ioctl$sock_ifreq(r0, 0x8931, &(0x7f00009f6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00001ae000)="38ac3393a05d752d9968ac496a0db509889254bb81abf242cbadcb9dde4d664b"}) 2018/02/01 12:15:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x808, 0x3) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ab1000)='/dev/audio\x00', 0x440000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000920000-0x20)={{&(0x7f0000382000/0x11000)=nil, 0x11000}, 0x0, 0x0}) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, 0x10) [ 50.324598] QAT: Invalid ioctl 2018/02/01 12:15:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008ec000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket(0x1, 0x1, 0x9) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000097f000-0x9)='/dev/rtc\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 2018/02/01 12:15:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) signalfd4(r0, &(0x7f0000f73000-0x8)={0x7}, 0x8, 0x800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ee0000)='/dev/audio\x00', 0x420000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000ac2000-0xd0)=""/208) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00002da000-0x4)=0x0, &(0x7f00001c6000)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0x201}, &(0x7f00003eb000)=0x4) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x8991, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/02/01 12:15:09 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000310000-0xb)='/dev/audio\x00', 0x8000, 0x0) flock(r0, 0x1) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x1, 0x20080) read(r1, &(0x7f0000000000)=""/0, 0x0) 2018/02/01 12:15:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000751000)='/dev/mixer\x00', 0x8000, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/01 12:15:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000a3d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r0, &(0x7f0000a41000-0x30)=[{&(0x7f0000f03000-0x3b)=""/59, 0x3b}, {&(0x7f0000d5e000)=""/31, 0x1f}, {&(0x7f000014f000)=""/4096, 0x1000}], 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00009b2000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000031a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:15:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a5a000)='.request_key_auth\x00', &(0x7f00006c8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000072e000-0xf)='\\-cpusetcpuset\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000422000)='keyring\x00', &(0x7f000048a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r0, &(0x7f00006cb000-0x60)=[{&(0x7f0000e78000)="de5ccf211f226b4cc57cf0f121d0feeb8a9785608c37f80aa98f0a2751ea70fa10046778d8352be7e656bfbe8b8884bf5b55030a9a104b8f597a93338d24c49846b25238e5e39527f96b31d622cc029cc66b548cddf9a72edc59c7daa9be2fd56e587204bb2d1e9cbf032592640ae883c246b7d1ed1ffe2abca17fb7a820e1ca7ac031bbedb53d19e391994b7c5267aaf14e879250f85b133462156fd0eee324cf422a5eff39b547efef886a070f7ba040fb764e2b0c5609ff19dfe7a015b0dbdeb83ab565371d89b1562c7edd98e42583d682a173e247cd321c2ef9cd42ed718ff5c140", 0xe4}, {&(0x7f0000113000-0x5)="dadc2e770e", 0x5}, {&(0x7f0000a9e000-0x3)="12c31d", 0x3}, {&(0x7f0000b48000)="547c65ba", 0x4}, {&(0x7f00001d4000-0x71)="dc11b13f531dcadc4edeb3f9e5f6e6c36aa57325f0dc6612caf5cbef2a822c1aebb45e0e5f3315e5f5725283c08a7906886583712d4f7bfc4170463d04938402c9561a7d308f2dc05380405dad741e7b962025a211e02326ca2a1a84bae78bb1983c6c27d5a10590ce55f285895439e060", 0x71}, {&(0x7f0000a1c000-0x1000)="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", 0x1000}], 0x6, r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004c1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f00004f8000)={0x0, 0x0}) request_key(&(0x7f0000d9e000-0xa)='id_legacy\x00', &(0x7f000012d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008eb000-0x34)='selinuxprocposix_acl_access^.)em0)vmnet1security(/(\x00', 0xfffffffffffffffe) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000070e000)=0x5, 0x4) keyctl$revoke(0x3, 0x0) 2018/02/01 12:15:09 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x101000, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f000000d000-0xd)="") socket(0xa, 0x80005, 0x4) [ 50.344781] QAT: Invalid ioctl 2018/02/01 12:15:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f00007c1000)=0x401, 0x6, 0x0) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x403, &(0x7f000077a000/0x4000)=nil, 0x3) 2018/02/01 12:15:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002ea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec1000)=0xc) r3 = syz_open_dev$dspn(&(0x7f000074e000)='/dev/dsp#\x00', 0x2, 0x400000) perf_event_open(&(0x7f00003b3000)={0x0, 0x78, 0x1, 0x38, 0x200, 0x5, 0x0, 0x1000, 0x8000, 0x8, 0xffff, 0x9, 0x0, 0x0, 0x10001, 0x5, 0x6, 0x9, 0xfffffffffffff74a, 0xf2, 0x9, 0x2, 0x9, 0x80, 0xfffffffffffffff9, 0x7, 0x0, 0xbf, 0x8, 0x8a9b, 0x81, 0x7, 0x81, 0x0, 0x7, 0x6, 0x40, 0x5, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f000043d000-0x1)=0x0, 0x9}, 0x0, 0x8, 0x10001, 0x3, 0x5, 0x2, 0x6, 0x0}, r2, 0x0, r3, 0x5) syz_open_dev$vcsn(&(0x7f0000e3e000-0xa)='/dev/vcs#\x00', 0x1ff, 0x2000) syz_open_dev$random(&(0x7f000088b000-0xc)='/dev/random\x00', 0x0, 0x0) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000503000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0) inotify_init1(0x80800) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c0b000-0x10)=@generic="5ba1eb4fdc5aef7c1f3418ae93d53ce5") pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/02/01 12:15:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x3, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd(0x8) ftruncate(r1, 0xd0f) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bb6000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x40096102, &(0x7f0000665000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00002aa000-0x8)={0x0, 0x7fff}, &(0x7f0000886000-0x4)=0x8) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f000045d000)={&(0x7f00009cc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x20, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x3, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000021000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f0000b12000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000db5000)=""/206) r5 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r5, 0x180004520, &(0x7f000022b000-0x1)="") r6 = add_key$user(&(0x7f0000a86000-0x5)='user\x00', &(0x7f0000ab5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b65000)="", 0x0, 0x0) r7 = add_key$user(&(0x7f0000e7d000)='user\x00', &(0x7f00003ab000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000026f000)="ec6d22760855f01b83042908a742e0990d3aa7df606cf0c457ff636f7748b3f38156275b26bc6fbcef362581b0745307e9eda25fddb1d9632fef478bdf84944eee545a14886523184a3c83124154eaa9e9da6a86d5c9b7b37e72319237879949cee5e6b691e32f2cc66eea1ed4d06c3a64006d9ceeb033c5ea1f76a06d39e086833a41e3e8", 0x85, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r6, &(0x7f0000e8e000)=[{&(0x7f00009e0000-0x26)="f31c04aa9c41c05afd42ae4dc8b8c06d134b42590fe52cfde55a312c8efe35d1b5e8d0d8fcd2", 0x26}], 0x1, r7) 2018/02/01 12:15:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077d000-0x20)={r0, &(0x7f0000ab2000)="", &(0x7f0000da1000)="", 0x0}, 0x20) r1 = syz_open_dev$vcsa(&(0x7f000014c000-0xb)='/dev/vcsa#\x00', 0x5d7, 0x401) connect$inet6(r0, &(0x7f0000841000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e60000-0x4)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r0, &(0x7f00005da000)="", &(0x7f0000e03000)="", 0x1}, 0x20) [ 50.492939] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 50.519239] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/02/01 12:15:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1) sendfile(r2, r3, &(0x7f00009cb000-0x8)=0x0, 0x1000000008) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000068a000)={0x100000000, 0x3, {0x2, 0x3, 0x100000000, 0x2, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r2, &(0x7f0000b7e000-0x38)={0x0, 0x0, &(0x7f000000f000-0x30)=[], 0x0, &(0x7f00005d5000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) getresuid(&(0x7f000088a000-0x4)=0x0, &(0x7f0000810000-0x4)=0x0, &(0x7f000093d000-0x4)=0x0) sendmsg$nl_generic(r0, &(0x7f00001c5000-0x38)={&(0x7f00001aa000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005cc000-0x10)={&(0x7f0000db0000)={0x33c0, 0x36, 0x801, 0x1, 0x2, {0x14, 0x0, 0x0}, [@nested={0x1004, 0x6a, [@generic="a7ac9f8990dff0b79ef908c95981bb012d55a2a2c2c435335d6c5b5cccad83535926f5122fd7a9e653848ccfbdc60b1731a3551fbad2ad2b6c1699d953a3fcec2737a0e42a5340c7389abdcf1c5fd37d132d9d9044550a5634a383797f5ef5730f41e2b84f2e6cb2c41fdab77c4256e54debf3cdd1101b6f115ef7009867eb39bbce4a7f652d2c29b96faff79d21f884fcb695592fda6090a1b562fb8ef9d2934f21ea2779aece95c6c09754093efeca063d398df2bd0175349afb92f48260d8e794efeb065d0c5b0f1a8f4b09cd0d1a987beddc056d75eebb7459f7a107e13e00f0ad0a63eef197c952f78cfd8913b0d1c99e5633025f19600171bf49e7d9de7ccddfd7acd9ec7c3347c4a10f516caa4d8e2259867599879779034e85f8e06bd16085d70bb451ee3c93bdfd5fc4d665de49ce83ef06f27808ec76ad153be0223af799c39fce7968dedbe9a33ec6fdc3a1836fa97622963a02b99df24f18f3a7a467042c7a8724a42da5e3aeeb0f82600d43d67b11b62e6eb347e115eb6690824ab824449263e520eaad5c5650d402801e68c60e18d0eebd4cc3a93a55948534b146e879f8458c81372076a9e3e2b47bef0063cefc8b2b7b30d2449534c6c90294b27101995b6c80799e9ecaad01915cf56abb7b2d181d2fb6afed11981292961f9f6a20995aee2c68bae3e5735f4ef8ff706c1e333c10ac57a1685ea06902647de2894c734c82448dae3f1460d13d726156d63b799728c8d623c4e4d627ffff7f897407cc76304360a972f4dd3e8e3f4c738361ff1bf2abdfa8da95ca8321ad694d9fcf8ed1c83567e07ef5398fa76e017f367cf41e5870c304c0de53a38da470400cff8967da35340a82f6740b1920fc4709c7f1b0bb81118801b05b6f63db8603560653ba9c82f33f179edcf77dc225a0d7df16408f52378487b0f94cc029b7be4df061599726580a93c699291199614fd72dcf029bc024bb9af508d856c4bcd1b8b2fc683df09b0a8ac1d78aab16ee877f4312b5cb7ede719e3731993b4d2a40e920a95941d69e66a78b3390968f4db4f99afbf9ea8fe2cab572df45f39d19e997e5cc01d1d76deef5729c9f3408a2b66f7c0a75c2b7de88413497c1aa25075142dc9985f238e2666fcdb2e442977b6d667a754164ebb8b9a014fcbf7d8f2ffa7de64ff1b2bbfdd635d71fdd34f37607a4d3d2eeea2937d89fc8dc126e233be057e256e19b8cb888a5d02fc04eda32939a937522ee71ae375807ee5477eb81811e157b429ff815ce86617531d541245487450d4532a46e69ed2cdabc19b8b9be6377ae8fa86d2d2127c676f71062ac2767c413f89399e0f5fde3de8cd0b601657b52b5f4a6c865076985058a386407934dc9682bd7f1377c207627680df5ce12cb12a6f7d6b52c3ac7ee0b331959b6f14e02f097178e9a47a0fd20b8c448d6362ef1df877a22b05973995494c0e29e7cb79371f77d01a9b183293865a2c8ba13b808d777f53c557d52ee35291d9f8fc2cc6ff5b6b4a9e8d07807df457b6237e68dffd4636ecca59c9f13734ab77cff9b18b123609d095d6534d6402142b1d5ff541820543378d776ed009a1985d07a111bd07a7ea972af7c6c7cf72ec0ce64a79b6609a5654e1a212b36467d93c35e04e21e306eed7ea1ef6450e496de3e8fc4241516d57b9a85ed5f26bc812b1a38f03b589507006c71eeff7a69039b80a2b926f02bed2dc7a463ec72eff7adcdfd0b2c6c027176b85167b8c5f56866bf685e99a08405adca314e1afc6da52a3296a5f2e25235490d39b4eac13bcc5cd01703e1b05b87be70992e0d3a2632522697ad64fef47a489ede4a4e7c72ab587db3562fb4fbaee8180c34725bb4e37b90503a56cabea2f6d3adf3b48487717647e079e376c8378d530f8f5cab9876d4c817318088f9bff351975b0e7e5966e8d1659681e5b3f5370bf852d8d076742ae468447b5f8de20b110018ab84c1443e8d21bceeb5556db78cd81e4a1f603ac63b3bcb2110a86e911d08bb3528f5c40cc3bedbeb320fe32aea55d7c7832e198a55463397f60301ffb27225b53b392aa567fb8fd291393093b8f517be2e3bb8dece143d4d9b12195edcfefd6bdac666e22f4f1b20a8aea16a8b86d7c82df7caaa8b13efa3a7e6b7a91c341e7bf5b9875de3f1f91da071fba3772e617a60b84c2e09f77fc7f4a8ee219e659712ecc7f7e8538c13ff1af29a42aea647d05406ab0f6010002098dfd2a01f942caa99c3c1d94aa31b4cfdc29458220e75e2bfb7a0ca2c392e7bd30de0c6289ab08c7c645dbfaafe46235f1074e2a3aa0bf563131a49864e1d29f2dd30f7e1bc7c7c1036183de5f7214d52d6821e608f5306e0aedee4ce4fee2be46b0a169f5d51252a64db9dfe22c9cbf673173b37baa7cfa973ac410b5fd78d0e93acec87508aae08a570ca60549a4bb84b3679d6295f254f55bffa1f7817604d10e3a342356293b65cfb864375afa35741786879fd2a33b1575a2a4133313a51179c200b7bea27adc4d609394f3805ba7d61512f0994443877e4a295d32d51b2a7716815652edce46454cdd1c21e6ff2e2d5b6c502510901e374c4e65fb87f028b685393155f0dc6bc6c6a78beaaa0a49d8d9dd16eaf28183feef46ff095fe9f330ca192d6f8361e8c1470e2301bded75bcb506056a8eab3aeb7835758624417da5813c0edf987670e6c97fcdd7dd125a1c54903152fd830f4b1a88d204eec0bf5cc56cc5343d78d512426c4483264f41cf95d262fb9fdbea138a4b42fa251c5b66668d293c82628105c7ea6a2e1bc4003cab7e5d9285b247dcf5433a4cffad99a56487aeed4e4e694944c1cdc67ccb6bac76f7c617f81f4f12337c10e97bf4cc5d296703433532876641ee81d1f644934418675e2426d55c64f2b4f6de72e08bc7c13c354bfcf7d621c4b9d25a6be8be33b2a5d2c245c179c4222e10e10ba820c40b1b5c26d2cd067c6a313017f612ea3f5f4d96bde8c049166f87d676251875c47a9d2efeaa4e2a09cd1e5690d366f9bd783d0f35059ef6aba1d6861f71087c67c6ab6f86894b1aa970b0f6a577d37b21d06b908be4d8e121ecda8fcfd16b1f842e5dd2fc0c89cf2cefb4ba96c4bae9f4def644136038e2e1c515ff3c30672d4e221f8d6bb36611b60e3a2fb53026239980a12de882b394359e2ccc4ccd49971faab74625639913cbab54b54f122d05bb9b7d8cdf5b493c578629b0b084c37c0d167cdcd86aae5cf8e21598ada8e3363000a501803ddc6d5b7707dbfaa2ef7f521c8d7ff904b12c591af7feab9a07a3f35523c237a0f253c5d3cc4b485f3cf6e877d5fbfc0dab91222869890b267fbfb74baafdff51f842b9208d7453bd178cbc4016fc4928c51da9aa047b66c1ccee8ad76b36633221bc64332a512bbc0dee104ece9ffcf35be44378ce086d1eaf25c7c426c08016a78266f7d6ac8ea5a089f05b11c19158409fb7c968c529da2b33e9613538d58d9078ae63dece1a70c7fbb41dfc65d78548fa39ff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@nested={0x1180, 0x32, [@generic="a7e807376b1b39e9c02eb7fa8d1bd7e163af30a63232b921f97b664988a447546f647ae1605a31db7fa0ddc6139551f93dff07ecc3b6cbcf0871dd44a723c2e224c5652b990949c5db1ae09069f0cae5167810feb9c10d881a5a777eb7a32496c50b43c9a207c2593d61fabcd1cd28dc61fd3c0c780d175075fce3fe5cd16776af548dc39a6baa9b07f3b00853f979051102f945583efbef4ba1718aa87777e8cf71dbff18f55885cdd882c440e3d3605ef64f5f4f810c178e4bb4eac2e88fefd0b31a22e26260c9f3d3ce3a8600e7f4dfd75bb56a55aaa342fc49fd5df4749c139c47e03a9da28ef0c2e32da5c0125997628fdece91de3f", @typed={0x10, 0x1, @u64=0x7}, 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@typed={0x18, 0x7d, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x5c, 0x35, @binary="dddbd97dac1237320e8457513c90d26980483c11cdc876cbf0262c8fcaa5d6ba6d4297be28ba193869ab6d973528299632c98cfecdec9e0eeee72dd5a5e0f2b77e63cd504e351aa44dcb00d6e353566005"}]}, @typed={0xc, 0x80, @u32=0x200}, @nested={0x6c, 0x8d, [@generic="34250ff1f3658205880f2feb1b7333bd7fd2769e0bf9dae8fbe5edd13929e161d3b1d6110fa852da50d08c35ca9dfbc24bca65922c14222808c68acf86bac89544e7041976db5689bada3a7107", @typed={0x18, 0x33, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @nested={0x115c, 0x7a, [@generic="c60302d0ba5945fbd76f440af6097471c7abdf3f79d52e4b7fd1864e7a49b101305136584d4b6057374ad2d120b2996df33dfafd1a0a024411dc06b67cb05d9f291249b6897db8be6b3c8750b5cc5e81b42d304f85127a183ad4c8238c2bd5c26d600e88d3703c19f0c93d660ebf772b9292e5c2b50385", @generic="eb9a568a76ba50060326ebfb9f469ce574879004f2372baa84bf17", @generic="5b710fe4d3f67e686ecf3efc8c26a4603119d5342b1fadd4b77376953c2dfaa4d1a46fbc", @typed={0x18, 0x76, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}}, @generic="b08bc917502b38504fcaa2b01bebe2d6e5997085f401eaad59c3e89ffd5f47b1969059b9a13b0368087782434bb3f3e637dc74839dde591ff744893c875ea3beb47abeedf7d2c6a05872b49d4eeb8ec98b9306f46ee71aff70b4242c697477d691d6f785af8401f1cf3847079d0dfea5e15d891c13013f4fd684d24d2b", @generic="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", @typed={0xc, 0x4, @uid=r4}]}, @nested={0x54, 0x8, [@typed={0x8, 0x28, @void=""}, @generic="8812b94c39ecb612b0222cff4fc0c94b139cdaeef1fd4c33f7576572a6aed67b802e5c4d383575f6992ac04a8ca5f8adaf006ed8c097a0a340", @typed={0xc, 0x49, @fd=r0}]}]}, 0x33c0}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) bind$netlink(r0, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x402ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000935000-0x10)=[], 0x0) 2018/02/01 12:15:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001bc000)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00003cc000-0x4)=0x0, &(0x7f00002da000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b93000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0f, 0x0, 0x2, 0x7fff, 0x4c}, &(0x7f0000f79000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d86000)=@assoc_id=r2, &(0x7f000099a000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00001fe000-0xec)=""/236) getsockname(r0, &(0x7f00005e0000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}}}, &(0x7f0000fae000-0x4)=0x32) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x40000000000004, 0x2) 2018/02/01 12:15:09 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000de3000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/55, 0x37, 0x10000, &(0x7f0000db7000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000026e000-0x10)={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a9) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r1, &(0x7f0000b9b000-0xb4)=[{{&(0x7f0000b15000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000853000-0x80)=[{&(0x7f0000d35000)=""/150, 0x96}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x122, &(0x7f0000cec000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a9c000)={0x7, r1, 0x0}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000d90000)=""/104) shutdown(r1, 0x1) 2018/02/01 12:15:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f000012b000)=@req3={0x3, 0x1f, 0xb54, 0x6, 0x9, 0x3f, 0x4}, 0x1c) close(r0) poll(&(0x7f0000a4e000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x0) 2018/02/01 12:15:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x6440) 2018/02/01 12:15:09 executing program 4: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sysfs$1(0x1, &(0x7f00001fa000)='$\x00') openat$selinux_create(0xffffffffffffff9c, &(0x7f00006a8000)='/selinux/create\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00004d8000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f00003ea000)=0x0, &(0x7f0000b8d000-0x4)=0x4) 2018/02/01 12:15:09 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000016000)=[{&(0x7f0000019000-0x35)=""/53, 0x35}, {&(0x7f0000018000)=""/61, 0x3d}, {&(0x7f0000018000)=""/34, 0x22}, {&(0x7f000000e000-0x36)=""/54, 0x36}], 0x4) 2018/02/01 12:15:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000426000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b6b000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) recvmsg(r2, &(0x7f0000766000-0x38)={&(0x7f0000fc1000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f0000b7f000+0x9b0)=""/0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000f69000-0x38)={&(0x7f0000196000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00000db000)=[], 0x25d, &(0x7f000001a000)=""/79, 0x7bf7fe846f400248, 0x0}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e56000)='/dev/ppp\x00', 0x200000, 0x0) mmap$binder(&(0x7f0000398000/0x4000)=nil, 0x4000, 0x2000000, 0x4010, 0xffffffffffffffff, 0x50) mmap$binder(&(0x7f0000f34000/0x3000)=nil, 0x3000, 0x4, 0x2010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000040a000-0x30)={0x38, 0x0, &(0x7f0000cbd000)=[], 0xffffffffffffff40, 0x0, &(0x7f000060b000-0x6b)="fc78e96ba604883f074e7b7e2f9e6eb7ea63c9e4260a83e56237568a2e17d98a106603fc14f6aeb50be1c9fc3236997388eba05506a54c95edd5daf017640b99eb47b7a0eb29257d0999400883c8b203084de6922d672ef5f192d2d1b2e58a140ce6b9052850ba09242b3c"}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000949000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$rds(r3, &(0x7f0000463000-0x38)={&(0x7f00003bc000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d17000)=[{&(0x7f0000c41000-0xc5)=""/197, 0xc5}, {&(0x7f0000840000-0x45)=""/69, 0x45}, {&(0x7f00009d2000-0xbf)=""/191, 0xbf}, {&(0x7f0000ad1000)=""/217, 0xd9}, {&(0x7f000021f000)=""/12, 0xc}, {&(0x7f000093b000-0x5e)=""/94, 0x5e}], 0x6, &(0x7f000042d000)=[@mask_cswp={0x58, 0x114, 0x9, {{0x8, 0x10001}, &(0x7f0000d6f000)=0x1ff, &(0x7f0000710000-0x8)=0x8, 0x5, 0x1, 0x9, 0x4, 0x50, 0x80000001}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0x5}, {&(0x7f0000a68000-0xaf)=""/175, 0xaf}, &(0x7f000060b000)=[{&(0x7f0000e48000-0x62)=""/98, 0x62}, {&(0x7f00001c6000)=""/130, 0x82}], 0x2, 0x11, 0xffffffffffffa813}}, @mask_cswp={0x58, 0x114, 0x9, {{0x800, 0xad}, &(0x7f0000792000-0x8)=0x8, &(0x7f00002ac000)=0x9, 0x7ff, 0x8, 0x1, 0x10000, 0x8, 0x6}}, @cswp={0x58, 0x114, 0x7, {{0x8, 0x9}, &(0x7f000096f000)=0x9, &(0x7f00007a5000)=0x6, 0x9, 0x3f, 0x8, 0x8, 0x63, 0x1f}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000b6a000-0x2c)=""/44, 0x2c}, &(0x7f0000b73000)=0x0, 0x2}}, @fadd={0x58, 0x114, 0x6, {{0x8442, 0x7}, &(0x7f0000229000)=0x4, &(0x7f000070e000-0x8)=0x7f, 0x7f, 0x1, 0x80000000, 0x20, 0x20, 0x5}}, @rdma_dest={0x18, 0x114, 0x2, {0x1, 0x3}}, @fadd={0x58, 0x114, 0x6, {{0x2, 0x6}, &(0x7f00006e8000)=0x1, &(0x7f0000687000)=0x101, 0x800, 0xfc, 0x20, 0x2, 0x10, 0x100}}, @rdma_dest={0x18, 0x114, 0x2, {0x0, 0x3}}, @rdma_args={0x48, 0x114, 0x1, {{0x100000001, 0x258}, {&(0x7f00006f1000)=""/125, 0x7d}, &(0x7f0000fe3000)=[{&(0x7f0000aaa000)=""/195, 0xc3}], 0x1, 0x10, 0x8}}], 0x2a8, 0x20008004}, 0x0) r4 = syz_open_dev$audion(&(0x7f000035d000-0xc)='/dev/audio#\x00', 0x1000, 0x10000) mq_timedsend(r4, &(0x7f00009f4000-0xbd)="34226f8b578ffdeb28465a976e60907170be72936a59ad4c24a7dc26f404d0b4f3f49beb1750b612b4a874ef7e4b23376c9f5a17dcdb8d7f2eda978dae5242552e66ade4c9241efeb0f91a91590f050c2aadb29aea189535c8dc06ffa376ebbc5951bcae0803c78dd4410078b864e20ccf7a619e835d3e4217a4c2e9e3ff0302bce0b74664bbae22c98714ae0b9940e390f6a542bf8e501c94344f0873d725b20382cf5b226ab8a01470a3dc3dbb4a4826564e5cf4a98946311bcf3115", 0xbd, 0x40, &(0x7f0000392000)={0x77359400, 0x0}) dup3(r2, r1, 0x0) clock_adjtime(0x0, &(0x7f0000da1000)={0x7fffffff, 0x8, 0x0, 0x7, 0x1000, 0x7, 0x80000001, 0x1, 0x101, 0x101, 0x7ff, 0x1, 0x0, 0x101, 0x4, 0x887, 0x7f0f68b4, 0xffffffffffff72d7, 0x1000, 0x1, 0x5, 0x6, 0x5e5, 0xffffffffffff8000, 0xebf, 0x551fd652}) 2018/02/01 12:15:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) r1 = signalfd(r0, &(0x7f000007f000-0x7)={0xffffffff}, 0x3) readv(r1, &(0x7f0000304000-0x40)=[{&(0x7f00003e4000-0x80)=""/128, 0x80}, {&(0x7f0000ded000+0x1ba)=""/37, 0x25}, {&(0x7f0000f53000)=""/116, 0x74}, {&(0x7f0000476000)=""/205, 0xcd}], 0x4) signalfd4(r1, &(0x7f0000ce8000)={0x5}, 0x8, 0x800) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb4000-0x10)='/dev/sequencer2\x00', 0x40001, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000105000)={0x0, 0x0, 0x0, 0x10001, 0x4, 0x0, 0xd, 0x3, 0x1, "0b7869c3bba7f8bd89142db5929d5d74f26ed9bbe2250a94e954697804f2c9f87d9d5766f713137507f482cd64cdd9735c90f680efc3eede3e63ef416143cc02", "61015269c0a8804b741955d6c47ec6ee237e94fe366d4e3c639dd248b81e36cee4aff0ca425936d693aaf03f464238dfd1e4231782418cf9bbc2fc75a7a23814", "7b5e4fecbc70b2f773d59c07cdf8d12caa796745341e013c449cca811a56fd7c", [0xfffffffffffffff7, 0x0]}) ioctl(r0, 0x81, &(0x7f0000fd4000-0x1000)="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") 2018/02/01 12:15:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x48, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = semget(0x2, 0x0, 0x100) semctl$GETZCNT(r1, 0x7, 0xf, &(0x7f0000338000-0x65)=""/101) 2018/02/01 12:15:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) write(r0, &(0x7f0000001000)="15", 0x1) getpid() sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r2 = add_key$keyring(&(0x7f000074d000-0x8)='keyring\x00', &(0x7f0000756000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r2, 0x6) r3 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000ea2000)={&(0x7f00009b8000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009e4000)=[], 0x0, &(0x7f0000776000)=[@init={0x18, 0x84, 0x0, {0x100000000, 0x5, 0x101, 0x9}}], 0x30, 0x4}, 0x1) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r4, 0x400454d1, &(0x7f0000001000-0x4)=0x0) 2018/02/01 12:15:09 executing program 4: io_setup(0x800, &(0x7f000061a000-0x8)=0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003f9000-0x4)=0x0, 0x4) r2 = open(&(0x7f00006a2000-0x8)='./file0\x00', 0x4000, 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x7ff, r1, &(0x7f0000abd000+0xa41)="cfaf0fea3af5435b", 0x8, 0xeb, 0x0, 0x0, r2}, &(0x7f0000d3c000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000476000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000958000/0x3000)=nil) r3 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000fbe000)={0x0, 0x0, 0xff, &(0x7f000041d000)=0x0}) lseek(r3, 0x19, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r3, &(0x7f0000fc0000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) getdents(r3, &(0x7f0000fbe000)=""/48, 0x30) 2018/02/01 12:15:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f00000b2000)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x3}, []}, 0xfffffffffffffe79}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000046b000)={&(0x7f0000a65000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000600000)=[{&(0x7f0000f2c000-0x4e)=""/78, 0x4e}, {&(0x7f00007a1000)=""/90, 0x5a}], 0x2, &(0x7f0000af4000)=""/148, 0x94, 0x0}, 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000073d000-0x4)=0x7e, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000013e000)='/dev/rtc\x00', 0x200800, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000584000-0x67)=""/103) 2018/02/01 12:15:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000168000)='/dev/vcs\x00', 0x2, 0x0) r1 = epoll_create1(0x0) fcntl$setstatus(r1, 0x4, 0x42c00) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000037c000-0xc)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x101) write(r0, &(0x7f0000885000)="ea", 0x1) syz_open_dev$loop(&(0x7f0000231000-0xb)='/dev/loop#\x00', 0x1ff, 0x20100) 2018/02/01 12:15:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000426000-0x4)=0x2, 0x4) 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"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000115000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x80c) [ 50.748397] device eql entered promiscuous mode 2018/02/01 12:15:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008fe000-0x4)=0x0, &(0x7f0000c7e000)=0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000372000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000371000)={{0x9, 0x7}, {0xe0, 0x5}, 0xffffffff00000001, 0x4, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000eed000)=0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f00006bf000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) r1 = add_key(&(0x7f0000dfb000-0x6)='rxrpc\x00', &(0x7f00002e0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006e7000)="d95aac39e818813744ef2490f790ef7c9563c49e7b1bd218ef294d284897de33f67d6f733c7f9bc08991204b28aa5174e30ebf682fa036e33927e092339200aed87d581135d4447af5a1ce0237239a85f30e2736ddec40f93d7833184d9dd75c79fed3916170d5842316cdc83678a99b8184979a40c5695be8f3b5cd5c949810f86d296aa211f789fcf79b9d3e2f36636e1b53c4fa1f9ae02328280be17cf28a4305fc8ccec874ba3853", 0xaa, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000312000)={0x77359400, 0x0}, 0x10) keyctl$describe(0x6, r1, &(0x7f0000dd5000)=""/102, 0x66) open_by_handle_at(r0, &(0x7f0000d33000)={0xcc, 0x1000, "34609a3f02d2de38151e6679f01b601dfc4abb05436a0ad71a77b9fe47d5e0869d0df44ed5632ecc3533a89b6792d7aaf1b8ece3588d98fa16c527e4585ea709ecd6d544f9f86768d2d0ffbe1b5f3ed4baa50e04328497dc96bae6d6b266866e3bad3749cb87164be6fc4d731a879939bccd492e3e803134945cd75264956bec8190110b208a961b9b98b036232984bc51b4e43c7c6b0410e21627f07b4c111a46dd9acd8cbcabd9ae42b20d50d92916f6c11b8767b03aeb8454f4ce10355737bfcc6dea"}, 0x400000) 2018/02/01 12:15:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000587000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f000005e000)='/dev/snd/seq\x00', 0x0, 0x8a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000031000)={0x4, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x6, 0x200}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x4, 0x0}}], 0xffffffffffffff7a) dup2(r1, r1) dup2(r0, r1) 2018/02/01 12:15:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d44000-0x4)=0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000976000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000093d000-0xa)={0x1, "35b3b992f95d"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ff8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5406, &(0x7f0000eb0000-0x8)=0x0) 2018/02/01 12:15:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x4) semop(r0, &(0x7f00001d9000-0x24)=[{0x5, 0x5, 0x800}, {0x3, 0x7f, 0x0}, {0x0, 0x401, 0x800}, {0x0, 0x101, 0x800}, {0x3, 0x28, 0x1000}, {0x6, 0x5, 0x800}], 0x6) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000039c000-0x3a0)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "e2611ff4f1a8ad6e21337f4d44e2d2a217c048e73d163d6084413602fb3cff4ac16c5fa0e24893c440b57251f3f7b436577869080a0639a2c9ceeca64be3ff3857d1794360bf90d87705988bc13af144773624b70713b8347552c8d806f6a68efab157a7855a0402b679cf67223cc605b707097eb42af43dab485bf2fe70ceb9", 0x59, 0x0, 0x0}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/02/01 12:15:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000030a000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x100000000) r1 = syz_open_dev$vcsa(&(0x7f0000089000)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000bdd000-0x4)=0x9) 2018/02/01 12:15:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f000019c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0xa16, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009c3000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='ubifs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000048e000-0x8)='./file0\x00', 0x80040, 0x4) r1 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) open(&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/01 12:15:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = semget(0x2, 0x7, 0x400) semctl$SEM_INFO(r1, 0x2, 0x13, &(0x7f0000136000)=""/18) r2 = memfd_create(&(0x7f00001f8000-0x1)='\x00', 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000fc6000)={0x1, 0x7, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}]}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e20000-0x10)=@generic="3fbe1f807e02a5078a098d03b04c5df3") [ 50.819511] NFQUEUE: number of total queues is 0 2018/02/01 12:15:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x3, 0x101802) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x7) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cdf000-0xa)='highspeed\x00', 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f49000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fe7000)={0x0, @in6={{0xa, 0x1, 0xfff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x4, 0xffffffffffffffa2, 0x4, 0x4, 0xfffffffffffffff8, 0x164fbfe0, 0x8, 0x59f7, 0x4, 0xffffffffffff7fff, 0x50000000000, 0x5, 0x2, 0xffffffff]}, &(0x7f0000fce000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b84000)={r2, 0xfffffffffffffffa, 0xfff}, 0x8) 2018/02/01 12:15:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000483000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffc, 0x410000) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f00003ef000)="02977baffc1f855bf871843c2d30492d1f99f781afe87911f85ab40888cefa89f6be12c565dede64ee85d6793a0a09cae48babbc9f189c093e6e908c9562cf0e2515749feef0a1bfede94913e3aa1eb5abaf279e1691a0b4171a3f432fa1771987bcb6861be3705107b29c4d7ba5c730e556829a6205f2cadff8302b460fd353177f2fffb28cf73c652d050d13aa125073dad1cc364c86b5e78a8cdadd6dd01d40b8332db84a1d131ae8ee5e7e77ac8917cc241b1bdaa2a2bda1aabcc7a667539800464e9a69be14b8faac1e687e9e71c4a767bf61a42c7a1a574465feaa12cbc27ac8bb53f23a53d8b49bddbc3ea0", 0xef) perf_event_open(&(0x7f00002b1000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) munlockall() r1 = creat(&(0x7f0000c66000-0x8)='./file0\x00', 0x8) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc45d, 0x80000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x8000000200000001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000966000)={0x8, 0xfffffffffffffffd, 0x9, 'queue1\x00', 0x6521, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000da3000-0x4)=0x7) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00001b4000-0x90)={[0x2, 0x8001, 0xcef3, 0x8, 0x800, 0x5f3, 0x9, 0x4, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0xf7, 0x8, 0x3ff, 0x7], 0x1d001, 0x20000}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00004d5000)={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaf}, {0xa, 0x3, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x5, [0xa8c8574, 0x3, 0x7, 0x101, 0x9, 0xad, 0xdc, 0x4]}, 0x5c) mount(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") setsockopt(r1, 0x7, 0xfff, &(0x7f0000c74000)="1288a2fa9d1ff9e03914cb083b18ae09", 0x10) 2018/02/01 12:15:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000c4c000)='/dev/dsp#\x00', 0x11, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000430000-0x14)={0x0, 0x7f, 0x0, 0x8, 0x100, 0x4}, &(0x7f00001e5000)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000168000)={r1, 0x0, ""}, &(0x7f00006da000)=0x8) r2 = syz_open_dev$mice(&(0x7f000048e000-0x10)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000f03000)="fe2c1979ed5c2ee03b5d4eec74eb9255f6aab99d644c7524147de75989d9de36f3", 0x21) 2018/02/01 12:15:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000174000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006a8000+0x8c0)={0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x0, 0x32, 0x0}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x392}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f00005d4000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$TCGETS(r1, 0x5401, &(0x7f00005c3000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000fca000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000475000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000023c000)='/dev/sequencer2\x00', 0x8842, 0x0) timer_create(0x5, &(0x7f0000fa8000)={0x0, 0x36, 0x2, @thr={&(0x7f00002a9000)="eb2f8e20277f20c4e11434f84d401e899ebecc8fe8365b7deb", &(0x7f00005d6000-0xd3)="abed2e915051786b4393f03aa1f65610df3dca3f73cb10479f8e3e90ccda2d76bdb32a0c63e664cc43008c36c447f6729da6a1e3a48e8acc26bb4d9e1851655406bb9dcfd9516f92f5b1bc3990f835ee6c48950fd6ffb91e419306d865c5099b678eed2407ec9637500bfbed3fee215ca4fbc32379f373b5e6a726b9536aff46e7193a32a02f26860f20a32623ff55f82f66a962da9205ad64c55347121bd08372335afe5671a346082d0be5bce292511cbb98afc5ac91a104b0b0ef6b6d1462392897083e57ad7e087b6a0811cadd20c19f64"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d8d000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f00004e0000)=0x991) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) 2018/02/01 12:15:10 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = msgget(0x3, 0x100) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f000000d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgctl$IPC_RMID(r1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f000000e000-0x80)=[{&(0x7f000000f000-0x1da)="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", 0xfffffffffffffc23}, {&(0x7f0000004000-0xb5)="58ad173ea91e5bbc1478b1c3b0101051aaca365adae1c7488a587a04befcf43cf32d1f55bd3c0f6ec5e7fabc69ed0f27aa55acce99d0a63c26d95a3a0494e39b89493944d81c5e13349d2c2b31045ac7113cad38b15cb6905661cc9bb919da2b27162ad1cc1f5b669613e4930c3ebf04365efd52edff8dfaa8c009a4571ef2f95dfacd220b86042da0bfb5a9ba3b62d6c09e181449a9aa6b3971bba626d96b5f80743e7edc7aaec879ad5afa6c12ea074e77f112b7", 0xb5}, {&(0x7f0000001000)="8eea0b0da93efbdc60d8d6eb0c8ce51a087ea637042ad03a7e9b73e3b021496c0fa7ea77fe4ef4fa595918398c57b2ba9062febe00a3bb775936069886de6d45be767bd722c26e27affe8b3dc031e299f2eedb540c0905524d0a59e54fab555926cad54697b876baed22cea968ac48a428d5c84bbe066f8c3f659a4d3b6d15850b2cae9bbdfad6549916b72fd3c1", 0x8e}, {&(0x7f000000a000)="4478db3c46ee7203d7763783f128e6d5360c6fca5b08a2819d63ac4a4d0fc7b0b911465e70461023f9d4ad8524f3337a3cf06c57", 0x34}, {&(0x7f0000002000-0x24)="359bc8318ff808ef12954aeb5ed88a8ae1892fbfe4a5747a51715c40b6eddb3060304e43", 0x24}, {&(0x7f000000f000)="9fc5339bb0ffea46c3ad493a8c219a0acba290d0c89d498c119d7192b3405837d747053a05e85967035c68aeda4cb3d4bc710c34a859498a56349d56e8dfb6a00c88de9cbc8c8a36631b46053d45957e6a8b184d1b50bab1a0868ca5ed96f8a32a1ea62510c5daa675e8ee072833abb2c12c8e6078ece0369c1ea5128dbbb21bec93c3d9323a25f1066316ea7504645f19dd0ba6e66840c097d966319ddf4ca3f06f9557420f0bb48d2da0f75d8cf28f1ae5644a2f185028fa34023838800142caa43dd0eb0bf5ddb109490303a4e7319c1bad567fe9e0ce69ee12035a25929c3bf1fb60396ffd90d6cdc6739492384cda2207bdecbf270db460c43f6d86b6feaa0e9d6d7d31922ccc085c349a839148bf6be48e024713cfdad0eb083ec27f985db8a11ecb715d533168bb638c113a2559e2ce0a67a6a70f10be97cb859aebcce9051bb69fe2ca05307d0d08b56953f41ee9028d65353ae530cf2e310c8cbd879021b7dae70a61493f8b929a4f2c92d50403f492329caaf4aef38f250b5203e5305da072109a354c4643081d11dbafad7445acfd6689ede0826862d5ea19bfdcb94f00382cc5d6857e0d543e545f4e7353eefad31874f2a5a67c08f404679145dd243e4a99da6da94fc50949d0f0f6bc30ec73e7389754990686d295c20a14737001b5fb91edfe65d9969cadc155fbe63652a82b33fbc3d5f1ab75fab70c6e7592c9950b9563f6abffdc4799767af58159b3b01e0ae1dedd79dbd00deeaccaefb9067c0788d6f498f4ce0365442f2fd7c316b6ea42000d2684c161c4529ea68511b8bb5994492fd6cef5640b45d60c480d9ff3f6e7001319488aec6a83d357f3b95184b38c4f7cfd92790aba52a796892921f18078319772e6b11e46daa7636f1c093dfa7a8b03ae5016a26972bf27bf573d9149cc5a258c80e399f1fcc77cbc3552e16889f1c051fbc96d9f1a80972967d29d1c89e776770c0bb342d54d037892f9140b98f21a678e95833027af1953716c84b736791109c7f5d89704830be24ff3c6a5215d885afd1c70489927692d6d10a89c63d1ad963e3fc73a8d0df8ec55cca9ea3a3eaf510391a3d386a99c885af713c523e58cf1e001157f1977bdbf2696839b2affbf8fe6c3ded4b2d5dd660b665cfcf168a55d8706d15e8bd6cc6ac8be76f0594091e4f34a34f5568beb80a71975a818bc56e4379234d191fbd4b756aa0c71287a2cdf22a5be86ed141b175f9de087faa01e56ce7e81487dd240f342cb3fbdf2d684c8daa114aa5715cdbc4beb13a5a1229b146ce7e227045d8c10c572f4312b965f55098eeb4f5a50bb9aa538df479ec3d6f0202afa7a2bd808284b1fac8526ea30b5039fa5026e6722077c868c46a743e7c95b1dba8f832b954ab011de95526bc5584dd012e973b4308027fcf02c2f0f3e0ac25ff15b615803237d6e49d4623a572ba3937e1c9adb804bdb509fc25f2de456cd0c86a73a18ef7aad9941aca0918edbb6ea4be6701033edab997dbc327e99c515b859a1dec6484d68c162ede9f0ce7ef323b492b387bc02bd70eaa9eb1d16828f6845ec02c4007e493d250b0b0e6856c07e2caa4c877c2e6a07c817520657a6baf2b2ad32b804d41ddca5685eee391224d1e4c677acaa030af8b682bdfffc08893b656749fe9ade740744a8eed0f96909d0f327fe10a699afb869dc313eb0a8e0f6f86f23b24375ec29ec6c961bc1696a2ae44c21c26132493da025b6be5c166721e57fa9d1d03f11b98107d2abf138e0fe872d4eaaeaec87425babef77f8463be7c10fb0ef7066d309647a1eef6039d330ff0cdcf9826bf51b8ad2bbd8b2633657d653699d541345ef5b38b4799572eb513dae56546b60e631507825b29b56d08f814f6a7bf283e1723e9f1abbd897e28600f2c847f4b65e1048c6bf97860cbebb5e41a0ab7312ce665b24e89b6e1914333ccc959e4d5b755c0249f097ff4857d6fe46210946a3c5eea3f21711953e6a99c66582101f103b79d896d0034cc019f62f6f9c431772c280e910c34fe3ef53be30bcf3347f42f7eaaf5c6545b531fc3ea28522d2c7fc43bc2a92565e1ed24d9e7de6833ec9a312ccb1e70db5718fe7ec73621f61b6a3fe89fa92fb3b8636b77bcb3c94778d1c2a245f22296dbf5e20c2258b8bdabab05f7c7386424fcc02d427371c606c8a159fb350033ef4e08163ceab2be5e421cd8ba1a0b1bceb8eb502dc5944bb8ba4d09ad136037c9c42f18fa6e0c0d9ec9e1c72c5c7a3e4eb0ae926e379f5049afc1a7fd29e6dae58c69bf6d4e1624bcc6b7225a7e5c00017c229a03cd8f81d21f74f636e29ba52ccf13c269bda77e48418faf4b709a2da7f73b633a2bd6e5655f6f23c43aad671b0d7aaf6c33ba52ccb5e88d29d67c2869f8140e4cd89e2f65946d4e3ac2ad42ddad2735899aa3381f4b2c87f1cf5bb6acd9b76b029e9ee0c9f0132030bd37c98ae04d8c5004caf9f8813e77fb8350fd547c89661cbb2eb0ec965c09cb40cb892f74310721de3143b2f5502236ecd4ef323d7c92e13e9249b31736a69c958a5c5f2f7acf8cd965acfa4e1763f8c20e71eff5e4aab481acded46176a0a2bc7576f1801f5d6e85b03168ccbb58a1bd908ae6dd422ef17d32e6ac4d9265ecd70b61adc3146d0e8f32ae47401cf24e44cbc5d0f919acbf6e1be5bcd37608eb079a099b37af9807690419571343c3fbea7de34e73fdd8d634931cb50e5ff2c452f2e5476d54445b4f227ea49d8d8647be3c4914947b930f7b503ed2182bc98306327590cac40fb420e298e6a6c153b3fd113709cf3e6a6946540d1ce4f28258265e5536a16f34cae6f0af75343c720a7feea8e2dec6e728b65cec0be984f61574f06122107e18d903a4f2f253c284185c5cf0776e697cea3d9d649ba714decd3ca3294a854d308d0990cf6632db726935bae03e3c5454b75b41a999947f443f0732d9d908f45371faa3a2fa3e915f404bec292f64fb971a125f07aa3a8f5dae93d03766ecbf4e415a25f09257439a2d254b205e7de066d070553966f8aa18274e78ab13d90f5687621c6a37d9ac3022e61368c27687dd5dabb4bcd3a42ce0e75c2237a76d8cf836d24231d6a6d58c4f3e813195f5ffc27bfa9f7c1e66357aa03e8921c58e43e8d125a01cf5894a7647ef1643e1c364c7dd43b2c4a85b9cf8464fa23e061d81a82800b4ac4eac944df2f254064c6204996091cc660ee457f0aca7d709b65d8e332ad31919a1e466aedc919d5a59461ecaf167330a875fa20d46c5af2a9d9e93e3178d65acbfc83f16ae28f35002f1e04fcf1bfa6abf89531c3fa10f45d08bc8a45982554a2ad80c6ac78ff48746527f110e90ab903946486c900bc50b9d607c2d654b6601fd0a6cc63a83831264d38fa08cd393e907d8fde02fb7719a4fd94d6d30462d4f778e5c92da25c068a0f873c3e83440f0cbae7a5efc986d14e8e1d3e6631ded1d898f0cce9e77e70914f99c8e6579c8ee7f691cb2534aa03f04aa52fe51b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"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"}, @iv={0xffffffffffffff46, 0x117, 0x2, 0x14, "6b7eac712709e1bcdc9501f530ab0aeebe11644d"}], 0x1198, 0x4000}, 0x804000000) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f000000a000)=@polexpire={0xd0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@etimer_thresh={0x8, 0xc, 0x4}, @sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 50.826360] QAT: Invalid ioctl [ 50.846931] QAT: Invalid ioctl 2018/02/01 12:15:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00006dd000)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000001000-0x69)="f4c3b1c38c553d33cb8b54ff8d8b0b35f98d1c155469cc8b8a9ce815965619f6aaf4a28ca7c385eeb96772df4dac6abb7ce7e54bddbd795341c26673503c8098cb4946ab8e33bbf3c7619d82a4a7b38e323a45c7d8347860220c8b6c096c20f0e7aee9d5a147f63bf7", 0x69) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r1, &(0x7f0000001000)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0x14}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000002000)=0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000004000-0x4)=0x4, 0x4) r3 = gettid() fcntl$setown(r0, 0x8, r3) r4 = creat(&(0x7f0000001000)='./file0\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000005000-0x1c)={0xa, 0x3, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000006000-0x20)={"6ec25571439626ff07c9682d77f984e1", {0x4, 0x1, 0x7, "bda7d5b0c976", 0xe2, 0x0}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000007000-0x8)='hfsplus\x00', 0x80, 0x0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000004000-0x84)="8148220268f7dfba3e7fef1d5160d01a5f53feeabdb6cef559d39c858865b8afffc8e53a93d8625e4152683e31670d52def23ca031e627f9b73a85015d39e5f36a97fa245e3014555ea09376015945c7a384867c0fe252f1c37b492cdb78ea3e625563f585ee9aacd762e743e07933b1fb5a6ddcdd2f13b2341e370e7a4ff95ef42cf3d3") ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) socket$inet6(0xa, 0x6, 0x5) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/196) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) inotify_add_watch(r4, &(0x7f0000005000-0x8)='./file0\x00', 0x890) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000009000-0x1)=0x2, &(0x7f0000009000-0x8)=0x1) 2018/02/01 12:15:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00007c6000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000117000-0x4)=0x0, &(0x7f00000d1000-0x4)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000984000-0x10)={0x0, 0x0}, &(0x7f0000ae8000-0x4)=0x10) [ 50.925278] device syz2 entered promiscuous mode 2018/02/01 12:15:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000431000)=""/11) 2018/02/01 12:15:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) open$dir(&(0x7f00005dd000-0x8)='./file0\x00', 0x200000, 0x18) lchown(&(0x7f0000855000-0xe)='./file0/file0\x00', 0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000009a000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009bf000-0x4)=0x0, &(0x7f0000f60000-0x4)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dcd000)=0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f000039e000)=r0) syz_open_procfs(r1, &(0x7f00000d6000-0xa)='ns/cgroup\x00') r2 = syz_open_dev$vcsn(&(0x7f000084d000)='/dev/vcs#\x00', 0x4, 0x12002) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000f2b000)={0x7b, 0x0, [0x6, 0x6, 0xffff, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:10 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3fc0, 0x0, 0x0, 0x2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000000)=@llc={0x1a, 0x16, 0x9, 0xfff, 0x20, 0xad, @random="81b1317ba926", [0x0, 0x0]}, 0x10, &(0x7f0000002000-0x80)=[{&(0x7f0000001000-0x72)="5b8bf171179082da8b47968f330ead0414a7ab5811e56e80a28bc5c8257391e062e2f867ff8e9e1c97b7fa3e8e9333bd468c26f8bc17b56486bcb1209d333183a9ef2fab87d6353292e2d9f45edeb749aa54e37df21dd02d132046b85b0906f8c56fe30e21a8fd1582b7c24db5139ca1f8de", 0x72}, {&(0x7f0000002000-0x71)="13f61f3f67ac3b5d19b0f6a0e326618530fe9e15bed97bd9907a0380a5247161d486291caad39f5765e57f6178f0e1f97db2c80fa4746198dfb85580320eabea2d78fd8d6234eb7f2e20813a9807664c54c0501fef4b480e060ac2bddad1e7db3f2c6d988f22f135bdf067fef2f921975e", 0x71}, {&(0x7f0000000000+0x8e8)="4182d37345ccfc1114c1c2b0db9fe756e6ce7dec02ac0fea3065e761566f45b37abc14fdc88d7539a25f1a8a21a4c3f41282b02daeba4c5fdb6454aae966d2257f41b46fb0e60c5ed415e7e62740469a0074ddc121240e8015495ea0524f65760db768003fc3d8899980b1d004930c3041227818edf451d797d901a061e9975c28853fb914606b82e964cbd1d6de6376520ac015275220747644def4b6c5da5a241045763816d196b19575c472e2790cd9414b", 0xb3}, {&(0x7f0000002000-0xd1)="015b384cce62b62a48a7573959005687e8e3997b89eea4f40490a9bec8345d5da1cb721cc32f426c25a9a8a2ec63904f7364d7dd8b8f030455fcecf036d09ba9c280c43580d89014406f6f6083d11afa029c7190b3b5ce67f21b363d02655779527b04da12adf17ee3461f079353dc5a145bb7ef1fa06253e8b2c1e23a3dcc1966dab545047df12d9487d27bac0925b9350fe5c5b4fa74a59051dc7c33a52446f8144d26466e6ef03042d3558a2a3b50b35aa852e7e86842597157545a6424c7485f38a2ba3456ca2471ffd9c0573964c7", 0xd1}, {&(0x7f0000001000-0x3d)="8b67382114ef099e801cc610657197349896e60ee46ad6d9fd00901454f90cdece007521c0ed06c844774eb9d1c1315584962e7be8089322fb9217b9b7", 0x3d}, {&(0x7f0000001000-0xe)="57c800366f830d493698ac182ae7", 0xe}, {&(0x7f0000000000)="3a47537de1321f582049f262c58dce0472948fee8923b05964207d08d6a2106198a422d2de2b97d5d73d7694a2e75f427c4fccc31240e5f24b9586bd724d44e9ec93cf76dfdd38c592dc11ff1dde266edfa79caa334b02372da66c16a68d92c916", 0x61}, {&(0x7f0000002000-0x6a)="d837393be2959279cb9d436711b856fb990737cee8ea5c4eed90f567d42298fba30d14ec5af2dc51bd86f0129da723a05bcda3fc660be7e790f7ba7faee9ec232cb43de58378debd5fb524abe44d2e3bacdc6af2fb181e2d73c31e856743075700710b1159b80b1c647f", 0x6a}], 0x8, &(0x7f0000002000-0x498)=[{0x98, 0x119, 0x1, "7a147be2c6010353ce9c8323cdc09f6c239cf30050146ad806e13b6ec24be99b3a54e427990fff22ebfcaa6bcb57d1a5183c0a43bc8c446965c02b7996238099e85801d1032f8a9aaf1e74f39996f9d369a57d0b2bf9fa8c02861debdb4160980337af5d8dc9d3963f991767311678474a349ae9fba06808ff01bba7c0cb89fe2f1b018210d6"}, {0x10, 0x115, 0x6, ""}, {0xd8, 0x112, 0x1, 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{&(0x7f0000001000-0x1000)="1a74bcb7b0dac0455c79ffd1456817c719bb32e7177c2753f680ff22693dc794a6d522863168dda63508919e3532e648b94ac13816e559b4dd26a6da1d697bfb8e01ac41c96563c78485ab3baca2122a8560e3b341dc68177deec4e000b17936525eb72742138ea47cb4aeea916ac4e286d6598f315a16246f43a97607eca0b1bfba28ea2196bb7b647451654f7ac849c8d9cdbdba6a8f322eab9f39752a01b740a1ed04f8e7ef2227aef743fc941f35ee6ef3531d3fd67e2e23aac66da11f6590db7352f8b570dceaf3dea611dba5d7707f75c8021ba84787e049e8d89458e89286971e2293bebde4a91ce3f78c71ed22f9d4c0b4a95507cdaf14ba9e81c362e201e455ac484cc629bb67179c4b3ff88ccf9c2167cbf1afb95e186fcf1585e17d5e7f0d9abeea8f08f43a4e56551c09d681210cf6008b8a8ffd09f1926e615a45120a5c7d9b1bc3f1983198d7b2f1e558c040bf37cb5d8a4be786aa3f08bafcd28690291dd4523968c36a517e9ecb0bc545ce8b3c0e0bc6119a2f1c2410fde2fda4928aface50d46932007cc28b7b6747f489d8fd9b7d29ed780e43a78f80012ff7d97f829a28b6fb9d15bc7d092c97a6aed12c25693167a2de077cf8a5c13e5de6656946285d734b8ab49959109882e020d7a7dd58b83f6e52d2f63b81d9040f3c884a47fc511a63fcbaf532b1efa2ccd95707198c88112e91494da3c0e4ef2ca2e69669d553d257f477323b356df24ff618e6a8d3fb88e1bd6b1f547b443d261393c9a6d9fd53a2c6d2e7aaab428283dc5ab991151a337a7f793510b8c6e31c4926f11e984cea0776bc5c474e02ca530a35e71662a93a97e7f89c5021860b5a1578f099f711b9044bb9cb1256cfd4b7056da7a5452748ba67e5d48f463371e1e7cc00f419b440cea338644e0a59b72cbedca87053822dfb0f0d1de63e870968f336533d616202af98b3bae6baba066112aa1b5beab2a5a4bf7d156ef6407ff55ed61440b40dad1b51c999e6bc884815b77597c45d4cccb7f501bc85f9c2573d090bf83e98d41db4c0b8217003caa2deddfa42b5d62f7fc60235302034693043b9dd4fee09afb0bf26d446e2c3f5d35d1ff604d53f5481f602bbe4d35a9bfecec348109b19afe57bbf647cfafa52b5bd9cdc95e54f218534ecafab7b0393d5091afa7c4d50d2ffdd966271c182a5e8ddf109da9b739f1a991b315add0ab0e5cb375fe12f6229d2f6fffe94e8901a13dbf637dfbc8ba6ca181cba88e198384c333713086690d52f3df4b63b29ab4f09f302f3c2007fa4433dd895cbd3b0649fc9371b5a448b1773c52ca8e4d0d724e0caa8b26d1f9becaeea3542f2c2a1b68c8cf23bc8f0ad241a680e11fbb43a0105c4c4e912224b7a1f474b6dedaae49e85eca74270651532b5ffb872c4470061094bc6e10994bbc2c195c20460b1f104fa99b85c7cdddd8c2a1cdcbfb2394ccb0fdf14e603b82071528fc7a2cceba40153b9c3893d2c32b39f0baa9b14f56cdd7b1fa56a256954591e384db59ffed4fe61f246e72391376a8481efe1e25d6ba560ae60221409d561019026e30631a671d28bc38773b0ee45f70e104d6c904bfdffdbe41d08b52bea0a90611e530f2cce40266ec0ddb8b9df4991ea036434241abb298df0a51d80c34fafb62ac7f4ef8f6c5219f4125a4d69acbaf934dc19d57ab7a9ff1e31bcedc6af5bbdc8f90657e37ef542994c653055f0f9a301544992766e92fa9ae10e17f6de824de2a042e7abe2ec90c4dd2cd68c49c37fb0bbf7039bca44c94fb2c3e7422ec50cd65803cf0acafc821a1f6af6bd715a497cea1b6cf7660c44d4b8668f8231e99af12ea97acbc16eb52826b7c6cd8da35860898874ec170a2f5a4d9b78ff6b950c66210eb7c31a852a9ea8be3e710ddef16f25a2c877dc3eec899cf9c0b63087b71f0116c69ce81a8caf111eb8852127646cc6c92779cff282c75db3046f3bfac9f521c72b49cbc224f5b922641166caf4dd194d62e28bdd0303a52cda3f133541957f68c8f924d6240a3df5f07fa0e51228eb4999d86c5e5cf49085fa6703c7eb5412e7cabb46ef09e14e94e5c0bcae5a52b08a216abe752d2255d80bfa6d0db42be3ec82dfa9a5a5030071e34733d338890c4c91f09ee5e053c55cd11ac921584b836c5ca265025f23933edb5b085a6df1a63027b0d573afef39bb57a5a7a79c3c3f8cd1f88458480dc4668baaeb40fb96a668ab7f908557c84b7232e514d810460a6d27f9d9bf4c9fbf63cd2eff2307d1ae2170c00fe16733326481ff07cfe2512117a7c311959b69667986ead30c476a594ee1d67bfd008f68318f0a15e8ca30586bcb7a32927bbff38f66a47be696deea8da5a768712d4a5e0d7b8349b48093dbee4bc3d4d2c42694dc965ec0021723f2ea0d28a884f838131357f20fc6c9185992ba6c6430e5cfa47ecbf176131558e55de4c9972b0c1196797ff0501eccad62dd5862912c360adb0fb7558c5811195f07073d0837964a21813433f7eafd007dfbdcfe43b8daf2ad13c67dd5c356356459e7144c652091e081048ab6c62367f7fe13a6a6170cfc546910479e4ba9f186d103408b7ff2291bdb5c692d39239cd88d148d6c214a35f421fe7ba89488cc3e0e09f13ea20eff63a7a5fbf30cf95fd47d2c3abd91fb879e2922f359514bcd6d8d0e0dcf566954d0f6fcb8d46efe7613d319a244312527472efe1dad6d4854b9cc57e28562ecc95a6c8fd239874cb7eda251c02d930fd5099d7e88613a23a536a4652802c15b60205493c7e67822183ab986f54334330a57cb98781a743390e2810b8a5ee6f74283a8ed06ec4009372010a7b08cbb20c534fb8ae5ba44fce5fac4bfe43f9430db37b54ecb8bcded908127012b142c41d33f1100d5190912e94917d4485ca0ad6a78a87ac945c118691c2e142d0355466f25c642c1381119d4f11969d11cd33a62d460647d5553768cde08b1ace53082f29aff23903c66c22fe86a7eb3734c741092c63cc79d01df0c389ab16ff49ec6a23d3e02ae5661fda08ffb2e01ad6c813442f5ceca9bf68e8b5a3f86936618632dba5ba0e8f8cf04a5dfbe52a9289cf9709a791313f5beb453c2e0c631a1d201ac2c289a8ff54059fbd95d6261a194c7413a8a9c8657448c45bddd6876be9e2ac1daa73f66d42de27b661b9001f344c49c3be7d5ad60e5a58bfbadfc3e1cdaa5ebd2e94c68ec821ff3c5c6b81021ba067fd3af7ed4993ad8d8d3468894b603bac4b8ce140fcda2f1e07a8e50aaaf0d6554e79604109be3226c7b03833879427051e9439af1dd5b19fdc601f8ac591067dce9a4b693e005be7bb24a7bfafe52dd15728bb5f1d6666cd693e546bae37b7aa473cf321a7a3a66402bc468c26c4d3f22235843118bf436446520aefdd4142fa62442c9b97579c9f59fa2a2d419b968d59e533d6d1544e7145d5d7f111258417f0917c4ce211b6bdd33f34cbecb73d2ed9298f4bca87e8af261cbd205d3b0d16453d2238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0x1000}, {&(0x7f0000001000-0x6e)="a887adf157a97fce1d148c1116d652a9327015e5ec2ec56fa7efffbe26185ea97da675453dc480dc0e5d94a6daa3ff03f0eeb53ebd56919f53f8feb6549c28ab24ab7c3038f17e28015ee1e7b46916f8ad2e3f1579d1699199940cca11df5514b980525222edfda0ae8380886866", 0x6e}, {&(0x7f0000002000-0xff)="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", 0xff}, {&(0x7f0000001000)="cd8db46bf442a5d0189ec848e3e73774409652710d55734cbffc2a73322c4b527c1aa6ce82508cb1b5616612a9f76983bc92fe8983414df0b49c531fd880c9d94c0db735f21bab79da03fff3c02978eb84ecd47c170b795e38624c5955129e489d051e4fd90274e38d9be98c821845aadcb9aa166b2b9d3120745216ea219442d2e3326a48f6fb7fd0d393a808a6fb0737952d520d067b76e0c83618c9eca8b7d57ac8b3d5d636e53b2d535314ffc49cb6682d45dc6625ca4f7167d60ade37b5b01c5298999000c98ecd22ae97e91e", 0xcf}, {&(0x7f0000001000-0xc7)="32b3c5bc5daface5ebe7a965782f95d7a378b53fda7536dee3be54a32e8cfe846565e2c549817439f322875445b36b99cd1e425277919ead4ba4d5b60f2d61338f0ff44695becddd859f74878a6d3f4da60d350197f83c2d6264b0544db15d015a37984939dff477dfe412890217c85d1069d856067106ee760dd521775ccd961f9c807b08dc7902c383d5d3567a2db2e46de956e2fc4cef00c06b7af50dddaaec91ebbb38f80895ea0350720902ed13fb3e07202c5cb60f309a81a3356f74d745af4865bc6807", 0xc7}], 0x7, &(0x7f0000001000-0x120)=[{0x30, 0x0, 0x3, "95fb81fa901f525bcc8d5947413c202358708dd1ccbb62c4f4c5"}, {0xf0, 0x0, 0xc9af, "1a8672488bba24a1a4b0d090ff6abba4c7d3eae2a63310d95b1d944675d375312027cafa5fe3f42e227f5d9ab472c7d1c8b7d6bdc03dc09830cd46265ce9ee44c54ee0aef9ad3586e9881bbf793523ad1301ec7696168242a75b59faaa304e641f447640248a84845102387628c6c100ec91764ea9a78de6e839c581d7f5dcbece41b963c47f6e7ee5434f0da5ee0511388b62415193a7a4c1e5abba4914edcc9fc03ae13616de27bf212c0cbdf60fb3ab2c3d1d9c709a5f1b3fe26dd32e9c0177963d8bf8d5c8b0d6e7b1635af04326aac9615ac240bf67fb720b71e88a7766"}], 0x120, 0x80}, 0x0}], 0x4, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000005000-0x108)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5ca, 0x100000001, 0x1, 0x1, 0x3ab3, 0x7aceca64, 0x7fffffff, 0xda98, 0x4, 0x2, 0x1, 0x4f0, 0xfff, 0x1, 0x9]}, &(0x7f0000002000)=0x108) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000-0xe1)={r1, 0xd9, "c5260897fab51a9ac063670f57dca4b5c4456652733c982a1bc6da0bc019c68a61758cec840cda551d1bc98919061dd25038a0477fa8d71061842960593345b6543a72acf53b782e520c8a24d1815a6f54100de2c586577c64113f00526b70eaf7f911e06f949169dbb726e3bdd2dbb7bdd946464adc639eb9c22b7e48dec763b82a4b7ac7e00b76a317e76eda218fd775402a33208a3b36dd7210b0f6e2bf399c9961b738408f01b6ed492c6aa0942d5e7137f9abe22a30633f9a42aa5c5629c7c567a6eff92bf3db16ddeca605cd1d9da90a725046421bbb"}, &(0x7f0000003000)=0xe1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000007000-0x4)=0x4) 2018/02/01 12:15:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000090c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x100) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000551000-0xcb)=""/203) r1 = gettid() process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) 2018/02/01 12:15:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) name_to_handle_at(r0, &(0x7f0000be2000-0x8)='./file0\x00', &(0x7f000096b000)={0xa3, 0x4, "67e808da169227eea17eae0f5a3c0d84898ac9049adae89f53b211d77f69cad0ad6f921f86aed993ed03a640f27e8f5f9f39571a7d3d8eaf2d8341908f55df742be1a23677e0ae8eb98c87ae7f191d72f0b38d9f101989e33dac678ea8a5570d90ec0c5df898c8d9a3d9c14a4c786af1d9dd0cc74dcc932c9aeb98bb6b8ca5bcd9907168ef3009e90b48ab0cb59349b8083b3e7d73414ec5c9eb51"}, &(0x7f0000037000)=0x0, 0x400) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000401000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000020c000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebd000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ab7000)={r3, 0xcd, "2f249c0d2770b98d136056cc4717a34276ccd0e81bf8b40fff235072adce55e09b3b1a301047cb5559d5416f9df4eab3651668e694fd952b2c5e623293345e672bd5f508771f8c1069b6bb7698a932d8fb531d40ae290b6f49aff0e311cc154c3e590aec886a75be72748c24c9bebc893505d79b5b83329b565bf9269cbcc5a5f3f737155c76e261532bf2bd80b24a2601cf41f25bcd49e24922d59ce93d4a5a1703be152702afb9ea999469b15c8442421e80df8755e7642f8bbc50f33b2f96e96486c89b71eb72e813571c10"}, &(0x7f0000663000)=0xd5) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00003ec000-0x81)={r2, 0x4, 0x79, "6eefb6d0d0ab16a99c3599a50c4615416936abf34f1f89d94abe8f7c6faa949643581d7cd94900801dde7466fb53aa79b479771112a9f1c11c5a3a446a4c606746e5817c6214e6b6a50c205feceeb3d298bfd63bd8b3469fbef7e676930d9a7a1b570e954578521b76ea4f77897af3fa311e5dc451ebcd42cd"}, 0x81) eventfd2(0x7, 0x800) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00001d4000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000546000-0x4)=0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000898000)=@generic=""/16, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000eb7000)='/dev/dmmidi#\x00', 0x9, 0x1030fe) syz_open_dev$vcsn(&(0x7f0000aa9000)='/dev/vcs#\x00', 0x1, 0x2) readlinkat(r2, &(0x7f0000444000)='./file0\x00', &(0x7f000042a000-0x1000)=""/4096, 0x1000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x20000000000005, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000cfb000)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031b000-0x8)={r0, r3}) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f000088c000)=""/53) readv(r4, &(0x7f0000128000)=[], 0x0) sendto$inet(r0, &(0x7f0000bb6000)="02a0f7", 0x3, 0x0, &(0x7f00004d3000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:15:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f0000006000)={0x14, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000abf000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x8800) bind$bt_sco(r1, &(0x7f00005c3000)={0x1f, {0x0, 0x93, 0x6f91ff78, 0x80000000, 0x8, 0x25e}}, 0x8) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000b2f000-0x8)={@empty=0x0, @rand_addr=0x0}, &(0x7f00000be000-0x4)=0x8) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00002d1000-0x2)=0x7, &(0x7f000030a000)=0x2) ioctl$TIOCSBRK(r1, 0x5427) 2018/02/01 12:15:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f000083b000-0x76)=""/118) mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000d31000)="a6bc5a2a66ef993066b3e174f66c4c12350ac5cec1b90f0eb56d7669726d2c5b8860ec227b4ec4409761c30a637f292c140cb4814122d0b87a3f6018951c07f2e0ee7843f9b7c6dba11f48fe1d7271ad2b1bfea0ce97e611b7e3f362c5055546be6df95e03e4193e276cdc55a8b95be1e9a398c19aab9967d1470984ac9536c75d0b6ef8bc5525d6d42c6e8f944146eec1dd3d4cdff34abddc7bb0e13870b7f7a2f47abb28d5c1bffb833a0f11a58519d3e5af32efecbc87c335fca0aa29a6595c1bd4a44f7914994afcf5a5b7a780edd84223a1fcad3605", 0xd8) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b7000-0x8)={0x0, 0x0}) sendmsg$key(r3, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6d000-0x1f8)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffffffa3}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00002ed000)={&(0x7f000055a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000687000-0x60)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1c000-0x1000)=""/4096, 0xffffffffffffff73, 0x0}, 0x121) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) dup2(r4, r3) 2018/02/01 12:15:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uname(&(0x7f00008d1000-0x3f)=""/63) 2018/02/01 12:15:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000656000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000056f000)=0x0) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4c000-0x10)={&(0x7f00008d8000)=@migrate={0x104, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0xb4, 0x11, [{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@rand_addr=0x0, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) 2018/02/01 12:15:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f00002b4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f000064a000)=[{&(0x7f0000820000)="290000001c0055fcffffffffffffff0002000400000000000000010009000100000e010091645aff27", 0x29}], 0x10000000000000d1) 2018/02/01 12:15:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) madvise(&(0x7f000025e000/0x1000)=nil, 0x1000, 0xc) 2018/02/01 12:15:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x111040, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000018000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, 0x1, 0x4, [@dev={0xac, 0x14, 0x0, 0x11}, @broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x8f2]}, 0x20) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000c32000-0x10)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, 0x10800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f000086f000)=0x3ff, 0x8) ftruncate(r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ae8000)='/dev/hwrng\x00', 0x1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000436000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r4 = getuid() getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00003e2000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f00001ef000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000915000-0x14)={r5, 0x3, 0x4, 0x570, 0x1, 0x6}, &(0x7f0000678000)=0x14) getsockname$unix(r2, &(0x7f000071a000-0x6e)=@file={0x0, ""/108}, &(0x7f000014b000-0x4)=0x6e) stat(&(0x7f0000826000-0x8)='./file0\x00', &(0x7f0000a89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r4, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00004b0000)=0x0, &(0x7f0000095000-0x4)=0x4) fstat(r1, &(0x7f0000c75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r3, &(0x7f00000e0000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x2, 0x0, 0x3, {0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xc768}}}, 0x32) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000945000-0x5)="", 0x0) 2018/02/01 12:15:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x84000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001000)=0xff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001000-0xa)='highspeed\x00', 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x81) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000003000-0x65)="ec29d5d4a33079c732d11cdfc1079d3167cf00e9d6232bb1ffcd2b8534fed5b814c0ef7c1efa3d7f6dfc2070b44846a25d07f13c830ddbc709c4267cef2968b8352287a209b4d92195ccb7c460e34e7f1385824ff0e72797502d0fa9d8c7b0c8452188680a", 0x65}, {&(0x7f0000001000-0x9a)="a657f19387d1a95088ebcfcf3342913b872796775f8027218e8465d56787f5112340b82aa832e61187205430ff76204e2ff00e9fa050530057dd8fec62a2aacdd25d4cc5868cf8ce47df5efdcff8a22740f1d3dfe6d17426ffb07cf3146cf8e4b71ed2477bf61d7263c6ad066d6272c14a36eba38a70e4abd597a4685a3077744e1fae088c350a1d812a2624b1df4804ece2dd55e9af5305dc3f", 0x9a}, {&(0x7f0000002000)="1262142e003e22b2cfc8ccda45d53e15336f0ab4c51de3b2f501b91716867e49b074a7099bbff65f1b077fdd0f65811cb50b0a48b1f8ffe249345a04ed631df1295507ab795cf365b971078f7d7492813f9fd8b8005ff07fecfbe50aa39ca55988c47f0fbe92435a452ffb1181b4bd2d3c45acd2d43487a2694967309212e791", 0x80}, {&(0x7f0000002000)="0875e76a3e54aab4d274697e995348977f36cfbf6d61ad7265d47734e07e4fbb6ed78a4481a61ba989dfea3d6d7a17dba29ef7a0b433e28a480af2f63b42575eb49f26724df193069d4ac7be64338e75e61bb10da3f7b8fcb502044f6f9309f4dfe7854a6ef1122a1a73f3d69dc4338d33059c4e4064c90e7f0dcadf02895911d625fb9d6a676ceeece5906ff4f7aa7717143abc8ae02d", 0x97}, {&(0x7f0000002000)="0a4a1c83e3ef3e1b7f02401b3b667e", 0xf}, {&(0x7f0000003000-0xc8)="1ccb47a2f5e22c34cbd6ba9d93f1847fd0f1defa4b09f3642e03fd3cdb29aa5e30a9116685c93a5ca28157b046af6000a775e9672ef069c31e10bba369d0debdc255c8d35333d7632a3890eeb1de9ef18ef274323b78dfed5643f79cd60e0db8c6104f3d986f0d480983d567412043fa37961792bc510e5e49d409b50287deb845ff84b4f913ac8c704dbd587a91945e0d9fac4cee808c830316ccda467a1dd2bab6dedcc1b5f6b2c6fa8e935beafe1c5e37a8cd2c382df727b772d55034407d32a94433e8dc28fe", 0xc8}, {&(0x7f0000001000-0x41)="c533ea89ba192cd4e32d9f62980722340ad1d66840e24b4cfb4de65b805be4c9478dc73e256d34879d8237e79b199f3b594136bf0d54d4eaf017a6a9766bdef2b4", 0x41}, {&(0x7f0000002000)="c0770c52597cb502a17fd362d4b9a032ff27480a56c5077abdee8bbe8c30e7331955920637e75695c6791f6bb56d93cc1924f222da349739ec194586c75e14be336f3a56403a9e120a66eaa9393fea7415", 0x51}, {&(0x7f0000001000)="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"}, {0x88, 0x117, 0x6493, "f669a31194140c7468f6c60c8463a77cf3e9acf7e90366dc967f2cb76084879feebd153d0e93111af6775a779b9cf5a2bb074e3688b3575875a6b4394968ffb5132dd5bb360971424db745a4088f0bd712750459ad7f8b1d643d25cb510769a3b12f89ed289277ce0cf9a485702f20147bc4"}, {0xa0, 0x117, 0x4, "bd0c14441e91e37f6604207e9b90ab05edf21186bb4ab9d731602992de1ccc457be5439b197ec956504b12778a92d7e4ec2b3fa37453e6a299ee59dba138cec702db76d3596aa6330f101542fdcbc70fefd456bd6192c9b5ef988998e95ae718cd8a09a80770c90eaaefd3167cb07683209a22e4f7ca231523819687483776f6d5e318df7e252adf722ea3afb4"}], 0x2548, 0x44040}, 0xfff}], 0x1, 0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt(r2, 0x5, 0xfffffffffffff46d, &(0x7f0000385000)="5eadcf3739f0804f3e199d7c48929fa7ba8edc176aa7e5ec032b4b3afa531401668ad5b855fd26f1e28aaa355ac6807c70a39ea0baf03094f14eaf94a2ddad48d3083c5d1466c31b7a86b219c25e", 0x4e) sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r0, 0x80000) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000e32000)="", 0x0) 2018/02/01 12:15:10 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00009ff000-0x10)={0x6, 0x200, 0x0, 0x5, 0x0}, &(0x7f00007be000)=0x10) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000a3c000)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='sit0\x00'}}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00009f2000)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000e42000)=@sack_info={r4, 0x3, 0x800}, &(0x7f000091a000-0x4)=0xc) socket$inet(0x2, 0x0, 0x4) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r1, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f000012a000-0xa)='^/eth0{%@\x00', 0xa, 0x0) socketpair(0x11, 0x80000, 0x12000000, &(0x7f0000d56000)={0x0, 0x0}) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') close(r0) 2018/02/01 12:15:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00001f1000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0xa0001) accept4$unix(r0, &(0x7f000076d000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000078a000)=0x8, 0x80000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ee7000-0x10)={0x0, 0x10, &(0x7f0000374000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000054c000)=0x10) r2 = gettid() timer_create(0x0, &(0x7f00004cf000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000856000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$lock(r1, 0x7, &(0x7f00007f3000-0x20)={0x1, 0x3, 0x7, 0x1, r2}) tkill(r2, 0x1000000000016) 2018/02/01 12:15:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007c1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000684000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3002}) r2 = syz_open_dev$sg(&(0x7f000099a000-0x9)='/dev/sg#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000804000-0xb0)={{0x5, 0x9}, 'port1\x00', 0x20, 0x40000, 0x4, 0x75fa, 0x800, 0x4, 0x1, 0x0, 0x4, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f00008b8000-0x4)=0x0, &(0x7f0000765000-0x4)=0x5b) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000260000-0x18)={0x589, 0x8, 0x26f0000, 0x40, 0x3, 0x0}) 2018/02/01 12:15:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000d9b000-0x9)='/dev/rtc\x00', 0x4000, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000e71000)='/dev/audio\x00', 0x20000, 0x0) 2018/02/01 12:15:10 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000025000)='/dev/amidi#\x00', 0x101, 0x2000) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000025000)={0x7, &(0x7f0000012000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/02/01 12:15:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000a2000)={0xfd, "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"}) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f00005ef000-0xa0)="220000001e0007ffe901000f09000700000900ebfeffa7001a00ffff050008800100", 0x22) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) 2018/02/01 12:15:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000867000)='/dev/ppp\x00', 0x100000000000400, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000d1e000-0xae)=""/174) r1 = request_key(&(0x7f0000f53000-0xb)='pkcs7_test\x00', &(0x7f0000b40000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000938000-0x4)='/dev/ppp\x00', 0xfffffffffffffffe) add_key$user(&(0x7f0000641000)='user\x00', &(0x7f0000e15000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf6000)="e25ce23335162381e88d210f5b9e5f13fbe324000c2234b80ec23f2162b5a604d08bf2e4b9a8b25ecc4be06a23711ba9b3a5f99f909381b8e5013eb65c9d8e473265b162526d2713c021293eb461b53a59192f0bc95e621afefb81a7a921a8dc985863c4fcdf816df1074418bf2857f4995c50d2854c8c814a24e9f345782f6fb665adbbafa0a1fa050c3f1ef8ebfa12a6eebb96a2f41f0708559da794b1786ccd071679cbd506eb07a694fce34cb4f2236365ed110f131335b5b08513d3fc950e9c01a6029460f24635427d8952b60964268b11", 0xd4, r1) 2018/02/01 12:15:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_route(r0, &(0x7f00001b0000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000040b000-0x10)={&(0x7f0000534000-0x120)=@ipv6_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x8080) sendto$inet(r0, &(0x7f0000e32000)='s', 0x1, 0x4040, &(0x7f000010d000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:15:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x100000000, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x10)=@ipx={0x4, 0x5, 0x9187, "7cc591f49b33", 0xffffffffffffff80, 0x0}, 0x10) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f6c000-0x10)=@ethtool_rxfh_indir={0x2, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000340000)={0x0, 0x0}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00004d3000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000fa6000)=0x1) syz_emit_ethernet(0x56, &(0x7f00009ec000-0x56)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "049ea0", 0x20, 0x33, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x2, 0x3, 0x3f, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f00007aa000-0x8)={0x0, 0x5d, []}) 2018/02/01 12:15:10 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = epoll_create(0x7ff) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000ffc000-0x78)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x6, &(0x7f0000ffb000)={0x2}, 0x8) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003d3000-0xb)='/dev/vcsa#\x00', 0x4, 0x10000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000045b000-0x8)={0x0, 0x0}) fcntl$dupfd(r0, 0x406, r1) r2 = syz_open_dev$mice(&(0x7f00002db000-0x10)='/dev/input/mice\x00', 0x0, 0x2c80) mknodat(r2, &(0x7f0000187000-0x8)='./file0\x00', 0x8010, 0x1ff) getrusage(0x1, &(0x7f00007b2000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000195000-0x4)=0x0, &(0x7f00007af000)=0x4) 2018/02/01 12:15:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7fffffff, 0x10000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000298000)={0x3, "bf8ae3"}, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x75562e19, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2ef}], 0xdc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0xfffffffffffffffa, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000002000)={{0x6, 0xfffffffffffffff9}, {0x2, 0xfffffffffffffe01}, 0x1, 0x1, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_int(r0, 0x0, 0x510c58b610c60a97, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000001000-0x38)={0x1, 0x8de, &(0x7f0000002000-0x32)="88950a36cbf079fc00d2647c9852ba42efd2935d762e324109be8f1b3881ccb44a624c5566d9069e9fb101a72715c48000ef", &(0x7f0000001000)="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", 0x32, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000004000-0x10)={0x1a, 0x6, 0x69, 0x6, 0x9, 0x8, @random="9e5b08742657", [0x0, 0x0]}, 0x10) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xfffffffffffffc01) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000004000)={0x67d7, 0x3, 0x10001, 0xffffffff, "1db5ca131bbbc4e12ca3817f93d67f9e117ed308042e874c43b5ba06cd19c5f8ad73c228127d131e05b31eab", 0x0}) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000003000)=""/240, &(0x7f0000005000)=0xf0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000007000-0x4)=0x3, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000007000)={0x4, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0xff, 0x0, 0x6, &(0x7f0000008000-0x10)=@common='tunl0\x00', 0x8000, 0x7, 0x5ec6}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000002000-0x6)='rxrpc\x00', &(0x7f0000002000+0x625)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)='\\\x00', 0xfffffffffffffff8) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) 2018/02/01 12:15:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) socket$kcm(0x29, 0x20000000000007, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000365000)=0x0, 0x4) 2018/02/01 12:15:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000162000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005fd000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000ab2000)={0x2, 0x2, 0x7fff, 0x1000, r1}) syz_emit_ethernet(0x4a, &(0x7f0000839000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x7, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) 2018/02/01 12:15:10 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f52000-0xc)={0x2, 0xffffffffffffff9c, 0x0}) epoll_pwait(r0, &(0x7f0000776000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x7, &(0x7f00004a3000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x24, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, @perf_bp={&(0x7f0000237000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000569000)=0x3) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000090c000)='/selinux/mls\x00', 0x0, 0x0) r1 = timerfd_create(0x3, 0x3) timerfd_settime(r1, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) readv(r1, &(0x7f00009af000-0x20)=[{&(0x7f0000f71000)=""/88, 0x58}], 0x1) 2018/02/01 12:15:10 executing program 3: r0 = creat(&(0x7f0000f19000-0x8)='./file0\x00', 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000773000-0x10)={&(0x7f0000dd4000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000aad000-0xb)='/dev/mixer\x00', 0x2400, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000698000)={0x0, 0x87, "0a95d5086caf980232eda8395fe6d4f9035e8eb408564cf4a033d499f10fd86f92cc6b7c4eb19a508675b70bdcadc3ddfb847bf69ff8db4e6ad2dbdef36bc0f861a6154713a48673fe63afc4f9925218d1f168369a0fbafd074acfbcb432ae4b00a02da20c3ec4302e26e89f2b69eeb476bb28d2716afea7b5925bf5d1ef08fde996ccf1638a31"}, &(0x7f0000eda000-0x4)=0x8f) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00008c5000-0x20)={0x7, 0x7, 0x1, 0x9, 0x5, 0xfffffffffffffe01, 0x3f52, 0x860, r3}, 0x20) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) dup2(r1, r1) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ce3000-0x16)='/selinux/checkreqprot\x00', 0x8840, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000794000)=""/247) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f71000-0x10)={&(0x7f0000800000/0x4000)=nil, 0x4000}) 2018/02/01 12:15:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000053d000)="10", 0x1, r0) r2 = socket$inet6(0xa, 0x5, 0x97b0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ac3000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000050f000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00004d6000)={r3, 0x40}, 0x8) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r5 = syz_open_dev$vcsn(&(0x7f000029f000-0xa)='/dev/vcs#\x00', 0x3, 0x8000) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000ce8000-0x4)=0xea) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000181000-0xb)='/dev/mixer\x00', 0x40, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00004fa000-0x8c)={0x0, @in6={{0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005d4000)=0x8c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00005cd000-0x4)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000cbb000)={r7, 0x400, 0x1000, "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"}, 0x1008) fcntl$dupfd(r6, 0x406, r5) ioctl$KVM_SET_NR_MMU_PAGES(r6, 0xae44, 0x11a4) getpeername$llc(r5, &(0x7f0000954000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007be000-0x4)=0x10) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r4, r1}, &(0x7f0000927000)=""/1, 0x1, &(0x7f0000471000)={&(0x7f0000c4e000-0xa)={'sha256-avx\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000f40000)=0x8, 0x4) 2018/02/01 12:15:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x20000002, 0x80) sendmsg$nl_route(r0, &(0x7f0000e9c000-0x38)={&(0x7f0000770000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000e0b000-0x27)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00006e0000)={0x7b, 0x0, [0x9, 0x3, 0x9, 0x100000001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:10 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009ca000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcf000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000477000)='ns/mnt\x00') 2018/02/01 12:15:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x25d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdeb12eb49cca7687, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000250000)='/dev/audio\x00', 0x840, 0x0) accept4$netrom(r0, &(0x7f0000bd0000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000615000)=0x48, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000182000)={&(0x7f00009cc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xb, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x20, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x6, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000078000)=0x1, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d33000-0x9)='/dev/vcs\x00', 0x180, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xef, &(0x7f0000e8e000)="7f76ffe2d860d8e9491b2b04831ff156b64af59773346fed3a3ca2ea1fb53a13d13c7b0f15c115d1fb2949e656ff0609a2ba7c8355ec7304232b85239df45cee1d24f8f85a1a28bde7ff71344bc25f2474fa04649f8806e24d1bac4c72518b034e0cf8e5965962e15173e3cc6ae5809b61e31793957957d252bfe2dbc1eecd09b03514f1426ed98ccfd56b8fb43d165d79ce6e7959c4f03624286cef782eed9252d0f9915436a2028751ee399059931584bc818a4325276c3fb6beefa4c8c2c61258f98ef6f2803d7d82989e26133617d2e04cf24ee92e68486f49313bf760079db5bcfe355b9224c256b3c923cd4fc31100", 0xf2) 2018/02/01 12:15:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) syz_open_dev$binder(&(0x7f0000846000-0xd)='/dev/binder#\x00', 0x0, 0x2) recvmsg(r0, &(0x7f0000183000)={&(0x7f000043c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpid() prlimit64(r1, 0x1, &(0x7f0000582000)={0x5, 0x2}, &(0x7f000096e000)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000328000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bfc000-0x4)=0x14) lstat(&(0x7f0000f8c000-0x8)='./file0\x00', &(0x7f0000382000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fbf000)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x2, 0xffffffff80000000, 0x2, 0x20, 0x20, 0x33, r2, r3}, {0xffffffffffffffff, 0x401, 0x1, 0x1fffffffc00000, 0x7ff, 0xc4a5, 0x2, 0x1}, {0x3b25, 0x9, 0x9279, 0xea}, 0x1, 0x7, 0x0, 0x0, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x3, 0x6f}, 0x2, @in=@rand_addr=0x6, 0x7, 0x3, 0x1, 0x5, 0x1ff, 0x1f, 0xfffffffffffffe01}}, 0xe8) link(&(0x7f000092a000-0x8)='./file0\x00', &(0x7f00009e6000)='./file0\x00') write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000c65000)='rxrpc_s\x00', &(0x7f0000f0f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a61000)="a53e9177660c6f54ddc38fdd0c9229ee85d13db61f7761a28a6072f9ed2bb0d49e848cb67bbf561c56fbddc2d7ce189ff9f8eb523828b9aecd88b714d4ac700d23c94cd927d86bd420ccdb1225d7588f6532bf5500f995329ef457373000096d14945429c72ee09bd5e7b4f0f5a8c9c7618013cd82a8594e426b6c9a91065b2c0a48d6fcb5e6d025cc794879e5486d", 0x8f, 0x0) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000df8000)=0x4, 0x4) r5 = shmget$private(0x0, 0x1000, 0x80, &(0x7f00006cb000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000fd9000)=""/49, &(0x7f0000fa4000-0x4)=0x31) shmctl$SHM_UNLOCK(r5, 0xc) add_key(&(0x7f000039a000-0x8)='rxrpc_s\x00', &(0x7f0000dff000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a11000-0x1000)="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", 0x1000, r4) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000075f000-0x20)={0x1, 0x3, 0x10000, 0x2000, &(0x7f0000a07000/0x2000)=nil}) getpgid(r1) add_key$keyring(&(0x7f0000f8b000-0x8)='keyring\x00', &(0x7f0000e28000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000870000)=0x1000, 0xffffffc8) write$sndseq(r0, &(0x7f00001d7000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2018/02/01 12:15:10 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000012000-0xb)='pkcs7_test\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000012000)="b103b078deb743c251d4abb8ab9a3cf0802a796f0b3c23", 0x17, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r0, &(0x7f0000008000-0x8)='rxrpc_s\x00', &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r0) add_key(&(0x7f000000d000)="646e735fb08465150000000000", &(0x7f0000011000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) 2018/02/01 12:15:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000038000)={&(0x7f0000dee000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000ac4000-0x10)={&(0x7f0000f7a000)={0x8c, 0x29, 0x122, 0x6, 0x2, {0x18, 0x0, 0x0}, [@generic="1a26fbd057f220108b45643edb573f92e528a2c3d72ab2918e894771cf3c1f6a604b83720ca228de84450dd7102d7623f30d40c96a0729585683dd460ce7b572203db074986761f1131436448afbfb4c998eb501a2fccde90781d3f6a06db4b8cf93b5b1452fb6e5ae941519f746b5a995b59d15f8f5"]}, 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x40) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f0000d1e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a08000)={0x1c, 0x18, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="d0"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:10 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000706000-0xb)='/dev/mixer\x00', 0x840, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000096c000-0x20)={0x4, 0x0, 0x10000, 0xd1000000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000352000)={r1, 0x100}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000029d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f000072f000-0x8)={r2, 0x2}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ac, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004f0000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r3, &(0x7f0000dcb000-0x1b)=@random={'btrfs.', ']+posix_acl_access^!\x00'}) ioctl$KDDELIO(r0, 0x4b35, 0x5) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00005d2000)='/dev/audio#\x00', 0x0, 0x0) 2018/02/01 12:15:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x1000080) r0 = syz_open_dev$audion(&(0x7f0000b61000)='/dev/audio#\x00', 0x800, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000beb000-0x4)=0x0, &(0x7f0000b1c000-0x4)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e70000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000887000-0x4)=0xc) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f000082a000)={0x0, 0x0}) setgid(r1) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) setregid(r1, r1) 2018/02/01 12:15:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000b0d000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e5d000)={r1, 0x97, "838dc3ce8ab65530af929bc5e2e207a9d85475b447f8e288c03111511205bb3d7b75bc70326db897aa15c7e6ba98d5f2c25f1aedc9a152144b25b634585b0cf6cbbbcf92c96af310977926a5732e54ec3b32a274c560db146747d8084b8d0cf1ebf49e35df26d401097bb6bd191fa2e55e56ac5baf21f2efe3a7bb7af66f1262b9dbcfcb6dd5883a09721a5925ba3c69b5f06936e98c1d"}, &(0x7f0000001000-0x4)=0x9f) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) ptrace$cont(0x9, r3, 0x100000000, 0x5) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x8}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000001000)={0x0, 0x9, 0x2, &(0x7f0000002000-0x8)=0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={r1, 0x4}, &(0x7f0000002000-0x4)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@common='vlan0\x00', 0x10) bind$pptp(r0, &(0x7f0000001000-0x20)={0x18, 0x2, {0x3, @rand_addr=0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) fchdir(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r0, &(0x7f0000004000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r4, 0xf, &(0x7f0000005000-0x8)={0x1, r3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000004000)={0x4, 0x0, {0x3, 0x1, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$peekuser(0x3, r3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000005000)={0x40, "ce4fd5eebeb316d824afa5d369856a4f756366f17c6ccaf4e319a8256caeb4e88ca8187d5daeb5c86fb46e6defddefa51dbd91b0e6430feee888d4265d62ece5"}) r5 = creat(&(0x7f0000005000)='./file0\x00', 0x2) bind$unix(r5, &(0x7f0000005000)=@file={0x1, './file0\x00'}, 0xa) geteuid() setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000)={0x6aa0, 0x100, 0x0, 0x8001, 0x80, 0x4, 0x6, 0x7f, 0x0, 0x4, 0x0}, 0xb) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000001000)={0x2, 0x101, 0x8002, 0xfffffffffffffff7, 0x5, 0x7, 0x9, 0x547, r1}, &(0x7f0000003000)=0x20) [ 51.513207] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/02/01 12:15:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000903000)='tls\x00', 0x4) r1 = creat(&(0x7f0000b4f000-0x8)='./file0\x00', 0x24) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00007ba000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aea000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00005e1000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4, 0x6, 0x6, 0x0, 0x2, 0x20, r2}) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000bd6000)=0x6) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000d4000-0x28)={@common='gre0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/02/01 12:15:10 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00006fe000-0xd)='/dev/usbmon#\x00', 0x5, 0x10082) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/02/01 12:15:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000a5f000)={0x4b, "a482f37703c2e3125e82e1336374b69825e430a2f7bfc6530fc861c00b5d53d004aa0a0fd6ed321119ad2b31f6654736583f33cf4dd365bffd14978135e6a4eb1c4756722cc677075bd03b"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000002000-0x1c)={0x8, 0xca, 0x100, 0x0, 0x9, 0x4, 0xaac, 0x0, 0x0, 0x4a052904, 0xfffffffffffffffb, 0x9, 0x0, 0x6e, 0x0, 0x0, 0x7f, 0x10000, 0x80000000}) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001000)={0x1000, 0x10004, 0x1, 0x9, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000002000+0x15b)={{0x3, 0x0, 0x1ff, 0x0, 0x9}, 0x8001, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000003000)=""/209, 0xd1, 0x0) r1 = memfd_create(&(0x7f0000003000)='/dev/cuse\x00', 0x3) r2 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x695d, 0x40002) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000000)=""/188) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000005000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000006000-0x4)=0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000006000)={0x8, 0x800, 0x8, 0x6}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000008000-0x18)={0x7f, 0x2, 0xea, 0xfffffffffffffffb, 0x3f, 0x4}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000009000-0x10)={0x0, 0x68, &(0x7f0000008000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7685, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000009000-0x20)={0x1000, 0x4, 0x8002, 0x6, 0x6, 0x4, 0x40, 0x0, r4}, 0x20) 2018/02/01 12:15:10 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008fc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000002000-0xc)={r0, r0, 0x4}) signalfd4(r0, &(0x7f0000001000-0x8)={0xfffffffffffff63d}, 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 51.602688] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/02/01 12:15:10 executing program 5: r0 = socket$inet(0x2, 0x8, 0x4000000000000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="4876e135d88833f2e03a517615dd2c8dd56d5c6abcd2992f0520fe48df2a92d643fd9b2241d1b6f8359172f6355821ca1b87bee04b73f7e1d6a9bb9eb132a2204373c2b50676c5102071670021db6f5fc5dc88437a04b587281a8541c7242de241360ec904ab97aaaad7ea5a5de51d65887a246b38c0db1c1bf8e02efb3d386fbe75ab0bc91fa7afeb94e45966f271c276b1189433a5c68debcff251662cfd", 0x9f) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) dup2(r0, r0) 2018/02/01 12:15:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f00004d6000)=0x4003, 0x102000001) 2018/02/01 12:15:10 executing program 7: mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000ed000)={0x0, 0x0}) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000ee000)='/dev/dmmidi#\x00', 0xa00b, 0x228000) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000ef000-0x1)=0x9, 0x4) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f00000ed000)=[{&(0x7f0000092000)=""/22, 0x16}, {&(0x7f00000ed000)=""/45, 0x2d}], 0x2, &(0x7f00000bd000-0x80)=[{&(0x7f00000ee000-0xcd)=""/205, 0xcd}, {&(0x7f000001c000)=""/201, 0xc9}, {&(0x7f0000090000-0x3e)=""/62, 0x3e}, {&(0x7f0000098000-0xf0)=""/240, 0xf0}, {&(0x7f00000ee000-0xa7)=""/167, 0xa7}, {&(0x7f00000ce000-0x8)=""/8, 0x8}, {&(0x7f00000ed000)=""/209, 0xd1}, {&(0x7f00000ed000)=""/94, 0x5e}], 0x8, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00000ed000)={0x0, 0x0}, 0x0, 0x80) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000ef000)={0x10201, 0x2, 0x0, 0x1000, &(0x7f000008d000/0x1000)=nil}) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000ee000)={0x0, 0x0}) syz_emit_ethernet(0xde, &(0x7f00000bc000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0xa8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x11, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x0}, @pad1={0x0, 0x1, 0x0}, @generic={0x0, 0x7d, "44d4876fc01e9ff44bd74ff3441d069692b1def1f1acc42c19cd83f414bff212d4eba86a30f2888b6acd82c03fb874b3986cf3c635271bc338681949e8f8d3c9232114c9cf53452a5dd4c1e9c4ef93c9e5e16de038a151d8f29626f8ffe60dc6d5f5c1896cfadb36a14907256c0d37f8247f122b63b37e4de56ee3a2b9"}, @pad1={0x0, 0x1, 0x0}]}], @udp={0x3, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) 2018/02/01 12:15:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000d91000-0x8)='./file0\x00', &(0x7f0000b6c000)=""/119, 0x77) sendto$inet6(r0, &(0x7f0000f56000-0x1000)="", 0x0, 0x0, &(0x7f000009e000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x20}, 0x1c) 2018/02/01 12:15:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f00004be000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x11)="76626f786e6574316cef286e6f7c657600", 0x0) 2018/02/01 12:15:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) signalfd(r0, &(0x7f0000d53000-0x8)={0x3}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) mlockall(0x0) write$tun(r0, &(0x7f0000463000-0x6e3)=@pi={0x0, 0x0, @ipv6={0x3022, 0x6, "cddc79", 0x56, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x80000000, {0x0, 0x6, "d0dc12", 0x0, 0x0, 0x5, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "7ba728ffc806f60213e9234831ef17b5f87ad5b4a37fadfdd8a6b536606412f1beca465f31f3"}}}}}, 0x82) 2018/02/01 12:15:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d61000)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000)=0x0, 0xff03) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x2281e, r0, 0x0) write(r0, &(0x7f000011e000-0x8d)="", 0x0) 2018/02/01 12:15:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendmsg$alg(r1, &(0x7f0000de0000-0x38)={0x0, 0x0, &(0x7f00003f4000-0x40)=[{&(0x7f000027a000-0x48)='?', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8880) sendfile(r1, r2, &(0x7f0000ccb000)=0xfffffffffffffffc, 0x357) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000eb5000)=@ioapic={0x0, 0x225880000, 0x8, 0x4, 0x0, [{0x2, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x65, 0x40fe, 0x3, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x10000, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x20, 0x135, [0x0, 0x0, 0x0, 0x0], 0x796b}, {0x1, 0x6, 0x255, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x10000, 0x401, 0x8c2, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x1f, 0x3, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x4, 0x8, 0x101, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xfffffffffffffffa, 0x7, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1000, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xacc, 0xffff, 0x101, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffff846}, {0x5, 0x2000, 0x53e2, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8, 0x3, 0x81, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x4, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xff, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7}, {0x9, 0x6, 0xe969, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfffffffffffffff9, 0x9, 0x101, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x9, 0x1, 0x400af66b, [0x0, 0x0, 0x0, 0x0], 0xfdff}, {0x8f, 0x0, 0x439a, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xa8ba, 0x7fffffff, 0xed, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8, 0x65, 0x6, [0x0, 0x0, 0x0, 0x0], 0x5a2}, {0x248, 0xfbf8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x0, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0], 0x380}, {0x3f, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0], 0x72}]}) 2018/02/01 12:15:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xcbf, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, 0x0) r0 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, 0x0) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x109, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000236000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c62000)=0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000029f000-0x4)=0x7, 0x4) r3 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000aa8000-0xa)='/dev/vcs#\x00', 0xff, 0x9c400) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000fa8000-0x3)=0x0) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000c7d000)=0x0, &(0x7f00009cf000)=0x4) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r0, r1, r3}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00009c2000)='/dev/admmidi#\x00', 0x8001, 0x400) sendto$unix(r0, &(0x7f0000e29000-0x44)="962d32dd2db94c53cd065feba71d7253c8c91e6d4acc677169d3554ef79f86e3876c11d09562c0d89eb52be2a0ea8c05b2788722f63917771da4b66d4fbd71c9c76d57c2", 0x44, 0x20000001, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000330000)={0x0, 0x0, &(0x7f0000ed7000)={&(0x7f0000099000-0x168)={0x2, 0x11, 0x0, 0x2, 0x2d, 0x0, 0x1, 0x0, [@sadb_key={0x1b, 0x9, 0x680, 0x0, "be9be3ab4ac060bf8b9b446738b6a5e1f0e16a6e59a4d237eb76e07100699ce3c8577fdae333fc2c35023023b5a0dfcf84916254b5af366335ca4b16a4636e36f076a794b68f0b552622a433ce8ed03358dece50f40d316a22a8564ade75781b9bdddbe75ee898f58f1efa2f0c7dab7d1f9b6c1e2f2081ea1741724c7936a664f7897e1172fe9661a6f55e65f2ecf4294a3a0923e48652e399b934669226a457ef26c1d41f398ad0509ffe11bb548a25a81611bc33fbd0bad81d868aee008d813d281006f0f4e59af569f4056e394f17"}, @sadb_spirange={0x2, 0x10, 0x2, 0x3, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0xa0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x1, 0xfffffffffffffffc, 0x4, 0x58, 0x3, 0xe0000000}, @sadb_ident={0x2, 0xb, 0x81, 0x0, 0x5}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xc606, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}}]}, 0x168}, 0x1, 0x0, 0x0, 0x0}, 0x20040800) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000f4d000-0x68)={0x68, 0x3, 0x8, {0x0, 0x0}, 0x31c, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:11 executing program 7: r0 = timerfd_create(0x7, 0x80800) write(r0, &(0x7f0000892000)="d4d59a8f5035d69ac02f55e4129f69ce0004fad3007ab99721903f9714421ef810d9643266c6bb7991828ea04c98c40d6268760f57c785c698a1bcba9e755185c12c048d58f6baf4551c6f", 0x4b) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000657000-0x31)={0x0, 0x29, "c4b00c8bffd380f4cafdedc2ff444fdf76c357168f46966b429698c05e8b85927d7af9cde7f96ebf76"}, &(0x7f0000316000-0x4)=0x31) r3 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000d2b000+0xee5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fe7000)={r2, 0x40}, 0x6) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00004ab000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ec5000)=@ethtool_dump={0x3e, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000002000)={0x3515, 0x100000001}) sendmsg$unix(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000)="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", 0xff}, {&(0x7f0000002000-0xb4)="e9c03aac1bfee62d476e3c20bdac593561b35a64605d0826b680c0bbc3750a64ca7d92f57854aca39059bd789f19c9dcce0a6c5658a5b5afbc27917443756d4104592f298dc3e093b52fb7ff5eb07c307fde6f5a2c8d7c17227c08d155f8b5a2ee6ad915f95082b47b1ecbf1559dda24f58a81567e1d04cc93620c495adfefa828b50ac1924eafb39430d13cdcde8f48dd54c9f85eca6af4110000b195d63b616472f522cde933bc06043e9f19134cca4a508dc1", 0xb4}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000000000)="ed6703eb6f3fbbe93552d4644948ed613d83cf32fc701bbb6c4d1db438a0a15ba0347c10afa885931ee9d72a3a84ba3455714e6c28937938db7047358bfb545c16eba9f78f438ac55cfa239cebada08d4b26145a32ae4fe13b8efad0b97d5aba99727d45b555ec49737da05397283943d85333bce520e45b97752c723fa78e851a79907e0aac882286", 0x89}, {&(0x7f0000001000)="aab5e4cea0dfe65313d7a49ce01526b757eb9b23cf2aa58cdc975afb48856fc166555534f7696450e9916cbf7cc1f18b2fe9699a3aa7c15ea6fa3a980d40e77fc32ce5ac5985b57e96bfe7f75a258a6c38cb1592808ab08007ef3c0986cb4cf68468e75dd50f091849a7df2fc71f51d39bc90c5800ccf91035318bd49f282ff56d1d1239a3c37ac31b6e04ad8cefb0e93f21fc7353b7b762a7a906b1d43dc6803cb6274e1d3c7422ccead3", 0xab}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000)="e3c2697292dca1e4c158f21f89208b19f032cdea656fe1d2aa13000c3ed959f9d351ac1719b2805b9aeefd7658ed263c1747c258ed378a08ff9513fb1acf5cc327f2e11fb8061d9b0ff49db7924e241e359ffc486dae9016722550045e5fec1c3d70d5a8b8c8a31e769ec94f8d559d76133a6cad249f84cd98a1fc5930655532258cf5621b9cc76da74faa77ea0ed0876b9fccec1f930abaa09372851490ecdb83aa827834d446aa47bac3332ef79800b0891f7558a46d5018ec1fead9b2f15defb5d69437e338b234baf4e1048fd2f6088314216ecb911488b72b6ec85e1a3c6b2da97c52b25a7ba09f123d2d081241", 0xf0}, {&(0x7f0000001000-0x3)="e139bb", 0x3}, {&(0x7f0000001000)="6a0c2c6b62e5453e9e5327ae505065c7f1f2f4db5771be70189433b109b9907e08f8e58045e1e357f9583355ae8dd75dfb67273b02e02e72186be42b", 0x3c}, {&(0x7f0000001000)="da2b73f5b7ccc981e7fd564cf31a1d2544ccb1b9a697a21301132fc9bf1aa3610b77ef9b6bebd20949", 0x29}], 0xa, 0x0, 0x0, 0x40080}, 0x1) 2018/02/01 12:15:19 executing program 1: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000ed2000-0x20)={0x1, 0x0, 0x10001, 0x80000001}) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000fa0000)={r1, 0x7}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000a95000-0x4)=0x0) ioctl(r0, 0x2202, &(0x7f0000002000)="") 2018/02/01 12:15:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f19000-0xb)='/dev/hwrng\x00', 0x101040, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ead000-0x8)={0x8001, 0x3, 0xa1a, 0x4}, 0x8) stat(&(0x7f0000ab3000-0x8)='./file0\x00', &(0x7f0000cb7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet(0x2, 0x80002, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000ff9000-0x20)={@generic="c6c739d58f0f4772d1ad9b6f5b866d17", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000002d000-0x308)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e0) 2018/02/01 12:15:19 executing program 3: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000f13000-0x28)={0x800, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f12000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000d28000)=""/248) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0xffffffffffffffff, &(0x7f0000f0e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xffffffffffffff9c) ioctl$KDDELIO(r2, 0x4b35, 0x2746) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r2, &(0x7f000030d000-0x8)='./file0\x00', &(0x7f00006cf000)=[&(0x7f000068a000)='/\x00'], &(0x7f0000f14000-0x20)=[&(0x7f0000dae000)='systemsystemselfmime_type%\x00', &(0x7f0000f13000)='/selinux/mls\x00', &(0x7f0000333000-0xd)='/selinux/mls\x00', &(0x7f0000301000-0x3)='(+\x00'], 0x400) close(r0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000768000)=0x0) 2018/02/01 12:15:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000a, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d57000-0x4)=0x10002, 0x4) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) 2018/02/01 12:15:19 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000082c000)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0984124, &(0x7f000000d000-0x2)="") 2018/02/01 12:15:19 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x4, 0x1c914a5b2ec1cfb3) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000008000-0x12)=[0x7fffffff, 0xcd20, 0x9, 0x800, 0x10001, 0x80000000, 0x3c2d, 0x4, 0x5]) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x71, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:15:19 executing program 6: r0 = getuid() ioprio_set$uid(0x3, r0, 0x5de) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f000000f000-0x108)={0xf7, {{0xa, 0x0, 0xef8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008b3000)=@assoc_id=0x0, &(0x7f0000167000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r2, 0xfffffffffffff801, 0x5, [0x99d, 0x1000, 0x9, 0x81, 0x81]}, &(0x7f0000001000-0x4)=0x12) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000001000-0x88)={0xfff, {{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x9}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001000)={0x2, 0x1, 0x4, 0x1, 0x3}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r3, &(0x7f0000003000-0x52)="cc06f35f69d1bf34e778f9772e79755d7f4d49cb37890677de7407648d4cadb0324d0ad0b75425f2447ad1e063fa1ed36a2b0c5b90705463b545d40c283fda0f3470e803ba7c4307f14de4a0e18e99790e04", 0x52, 0x58, &(0x7f0000002000)={0x77359400, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000)=""/147, 0x93) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r3, &(0x7f0000001000-0xe7)="0348c2ff585a9a198c1fdd595e634665f87f0546a0c8bb781fff90891697f8e9ab44c25c183cc4153572075d64910f08eb8b092268a4b1f38f38aa313bc157aac512c5eeaf38ecaac938af5a8ec02cdc2300486b3d53d26c1a8a45065141a54a88350c529756d941d4133e2f18526d3370038ba95b63e8f6098e5f2e21ca416bb6fcf3151c1fb7bf84ef4a8b5cf6e49fb1362ee0636ce53a2f661230caa7ae7df516a5a9fb1ffa696656087f1724fdd629774fa021b4f1a87b2f09cb7d0160e3f60613bdd981af42b1853fbe5f31b336ff9adb5948d002b072a8cf0300a8e4171601a1596f7b40", 0xe7, 0x4, &(0x7f0000005000-0x10)={0x4, 0xe113, 0x54a8cbdb, "6b57d653fec6", 0x40, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000006000-0x4)={0x200, 0x7, 0xa000}, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f0000000000)=""/202, 0xca, 0x2, &(0x7f0000006000)={r4, r5+30000000}) r6 = fcntl$getown(r3, 0x9) fcntl$setown(r1, 0x8, r6) 2018/02/01 12:15:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f000008e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fe8000)=0xe, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000490000-0x8c)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffff7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000cf000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000083c000)={r2, 0x20, 0x10}, 0xc) accept4$inet(r1, &(0x7f0000a10000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e38000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e2a000)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6}, &(0x7f000007f000)=0x98) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f000080d000-0x10)="0222af000500040000000000000207e4", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000082e000-0x7)={0x0, 0x0}) accept4(r1, &(0x7f0000881000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ed3000)=0x10, 0x800) chroot(&(0x7f0000286000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xd, 0x803, 0x0) sendto(r2, &(0x7f00004cb000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0xffffffffffffffff, 0x0, 0xfffffdfb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000025000-0x8)=0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = open(&(0x7f00009b8000)='./file0\x00', 0x440000, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f00008da000)=0x0) fcntl$notify(r4, 0x402, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setstatus(r6, 0x4, 0x6000) ioctl$TCXONC(r5, 0x540a, 0x9) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)=""/4096, 0x1ff}) setsockopt$sock_void(r5, 0x1, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r4, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) [ 60.452313] [ 60.455237] ====================================================== [ 60.461549] WARNING: possible circular locking dependency detected [ 60.466827] kauditd_printk_skb: 69 callbacks suppressed [ 60.466834] audit: type=1400 audit(1517487319.704:271): avc: denied { accept } for pid=8175 comm="syz-executor0" 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 [ 60.497308] 4.15.0+ #290 Not tainted [ 60.501029] ------------------------------------------------------ [ 60.507335] syz-executor5/8179 is trying to acquire lock: [ 60.512844] (rtnl_mutex){+.+.}, at: [<00000000bbb76ed5>] rtnl_lock+0x17/0x20 [ 60.520202] [ 60.520202] but task is already holding lock: [ 60.526147] (sk_lock-AF_INET){+.+.}, at: [<0000000022d27144>] ip_setsockopt+0x8c/0xb0 [ 60.534182] [ 60.534182] which lock already depends on the new lock. [ 60.534182] [ 60.542467] [ 60.542467] the existing dependency chain (in reverse order) is: [ 60.550059] [ 60.550059] -> #1 (sk_lock-AF_INET){+.+.}: [ 60.555760] lock_sock_nested+0xc2/0x110 [ 60.560316] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 60.565739] ip_setsockopt+0x3a/0xb0 [ 60.569945] tcp_setsockopt+0x82/0xd0 [ 60.574242] sock_common_setsockopt+0x95/0xd0 [ 60.579235] SyS_setsockopt+0x189/0x360 [ 60.583706] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 60.588954] [ 60.588954] -> #0 (rtnl_mutex){+.+.}: [ 60.594215] lock_acquire+0x1d5/0x580 [ 60.598511] __mutex_lock+0x16f/0x1a80 [ 60.602892] mutex_lock_nested+0x16/0x20 [ 60.607445] rtnl_lock+0x17/0x20 [ 60.611305] register_netdevice_notifier+0xad/0x860 [ 60.616813] tee_tg_check+0x1a0/0x280 [ 60.621106] xt_check_target+0x22c/0x7d0 [ 60.625664] find_check_entry.isra.8+0x8c8/0xcb0 [ 60.630913] translate_table+0xed1/0x1610 [ 60.635554] do_ipt_set_ctl+0x370/0x5f0 [ 60.640024] nf_setsockopt+0x67/0xc0 [ 60.644236] ip_setsockopt+0xa1/0xb0 [ 60.648447] udp_setsockopt+0x45/0x80 [ 60.652741] sock_common_setsockopt+0x95/0xd0 [ 60.657730] SyS_setsockopt+0x189/0x360 [ 60.662201] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 60.667457] [ 60.667457] other info that might help us debug this: [ 60.667457] [ 60.675570] Possible unsafe locking scenario: [ 60.675570] [ 60.681599] CPU0 CPU1 [ 60.686236] ---- ---- [ 60.690872] lock(sk_lock-AF_INET); [ 60.694558] lock(rtnl_mutex); [ 60.700329] lock(sk_lock-AF_INET); [ 60.706532] lock(rtnl_mutex); [ 60.709787] [ 60.709787] *** DEADLOCK *** [ 60.709787] [ 60.715819] 1 lock held by syz-executor5/8179: [ 60.720372] #0: (sk_lock-AF_INET){+.+.}, at: [<0000000022d27144>] ip_setsockopt+0x8c/0xb0 [ 60.728846] [ 60.728846] stack backtrace: [ 60.733319] CPU: 0 PID: 8179 Comm: syz-executor5 Not tainted 4.15.0+ #290 [ 60.740219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.749547] Call Trace: [ 60.752113] dump_stack+0x194/0x257 [ 60.755715] ? arch_local_irq_restore+0x53/0x53 [ 60.760366] print_circular_bug.isra.38+0x2cd/0x2dc [ 60.765362] ? save_trace+0xe0/0x2b0 [ 60.769049] __lock_acquire+0x30a8/0x3e00 [ 60.773171] ? print_irqtrace_events+0x270/0x270 [ 60.777904] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.783069] ? print_irqtrace_events+0x270/0x270 [ 60.787801] ? __lock_acquire+0x664/0x3e00 [ 60.792016] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.797184] ? print_irqtrace_events+0x270/0x270 [ 60.801915] ? __lock_acquire+0x664/0x3e00 [ 60.806125] ? __lock_acquire+0x664/0x3e00 [ 60.810336] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.815504] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.820669] lock_acquire+0x1d5/0x580 [ 60.824443] ? lock_acquire+0x1d5/0x580 [ 60.828393] ? rtnl_lock+0x17/0x20 [ 60.831908] ? lock_release+0xa40/0xa40 [ 60.835856] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 60.841716] ? rcu_note_context_switch+0x710/0x710 [ 60.846622] ? __might_sleep+0x95/0x190 [ 60.850569] ? rtnl_lock+0x17/0x20 [ 60.854084] __mutex_lock+0x16f/0x1a80 [ 60.857945] ? rtnl_lock+0x17/0x20 [ 60.861457] ? lock_downgrade+0x980/0x980 [ 60.865578] ? rtnl_lock+0x17/0x20 [ 60.869093] ? mutex_lock_io_nested+0x1900/0x1900 [ 60.873912] ? is_bpf_text_address+0x7b/0x120 [ 60.878383] ? print_irqtrace_events+0x270/0x270 [ 60.883116] ? depot_save_stack+0x3b5/0x490 [ 60.887412] ? lock_downgrade+0x980/0x980 [ 60.891536] ? lock_release+0xa40/0xa40 [ 60.895485] ? mark_held_locks+0xaf/0x100 [ 60.899606] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 60.904685] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 60.909675] ? trace_hardirqs_on+0xd/0x10 [ 60.913797] ? depot_save_stack+0x3b5/0x490 [ 60.918094] ? save_stack+0xa3/0xd0 [ 60.921691] ? save_stack+0x43/0xd0 [ 60.925291] ? kasan_kmalloc+0xad/0xe0 [ 60.929153] ? kmem_cache_alloc_trace+0x136/0x750 [ 60.933967] ? tee_tg_check+0xed/0x280 [ 60.937830] ? xt_check_target+0x22c/0x7d0 [ 60.942038] ? find_check_entry.isra.8+0x8c8/0xcb0 [ 60.946939] ? translate_table+0xed1/0x1610 [ 60.951234] ? do_ipt_set_ctl+0x370/0x5f0 [ 60.955353] ? nf_setsockopt+0x67/0xc0 [ 60.959214] ? ip_setsockopt+0xa1/0xb0 [ 60.963072] ? udp_setsockopt+0x45/0x80 [ 60.967021] ? sock_common_setsockopt+0x95/0xd0 [ 60.971663] ? SyS_setsockopt+0x189/0x360 [ 60.975785] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 60.980693] mutex_lock_nested+0x16/0x20 [ 60.984726] ? mutex_lock_nested+0x16/0x20 [ 60.989025] rtnl_lock+0x17/0x20 [ 60.992368] register_netdevice_notifier+0xad/0x860 [ 60.997361] ? __dev_close_many+0x350/0x350 [ 61.001659] ? __lock_is_held+0xb6/0x140 [ 61.005695] ? tee_tg_check+0xed/0x280 [ 61.009557] ? rcu_read_lock_sched_held+0x108/0x120 [ 61.014549] ? kmem_cache_alloc_trace+0x456/0x750 [ 61.019366] ? __kernel_text_address+0xd/0x40 [ 61.023834] ? wait_for_completion+0x770/0x770 [ 61.028389] tee_tg_check+0x1a0/0x280 [ 61.032164] ? tee_tg4+0x170/0x170 [ 61.035677] xt_check_target+0x22c/0x7d0 [ 61.039715] ? xt_target_seq_next+0x30/0x30 [ 61.044016] ? save_stack+0xa3/0xd0 [ 61.047620] ? kasan_slab_free+0x71/0xc0 [ 61.051655] ? kfree+0xd6/0x260 [ 61.054907] ? kvfree+0x36/0x60 [ 61.058166] ? mutex_unlock+0xd/0x10 [ 61.061859] ? xt_find_target+0x17b/0x1e0 [ 61.065985] find_check_entry.isra.8+0x8c8/0xcb0 [ 61.070720] ? ipt_do_table+0x1950/0x1950 [ 61.074866] ? mark_held_locks+0xaf/0x100 [ 61.078989] ? kfree+0xf0/0x260 [ 61.082510] ? trace_hardirqs_on+0xd/0x10 [ 61.086634] translate_table+0xed1/0x1610 [ 61.090761] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 61.095577] ? kasan_check_write+0x14/0x20 [ 61.099786] ? _copy_from_user+0x99/0x110 [ 61.103908] do_ipt_set_ctl+0x370/0x5f0 [ 61.107858] ? translate_compat_table+0x1b90/0x1b90 [ 61.112850] ? mutex_unlock+0xd/0x10 [ 61.116541] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 61.121793] nf_setsockopt+0x67/0xc0 [ 61.125487] ip_setsockopt+0xa1/0xb0 [ 61.129182] udp_setsockopt+0x45/0x80 [ 61.132959] sock_common_setsockopt+0x95/0xd0 [ 61.137430] SyS_setsockopt+0x189/0x360 [ 61.141379] ? SyS_recv+0x40/0x40 [ 61.144807] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 61.149624] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 61.154615] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.159349] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 61.164078] RIP: 0033:0x453299 [ 61.167243] RSP: 002b:00007fe3f221ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 61.174926] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 61.182171] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000014 [ 61.189428] RBP: 0000000000000404 R08: 00000000000002e0 R09: 0000000000000000 [ 61.196670] R10: 000000002002ccf8 R11: 0000000000000212 R12: 00000000006f5100 2018/02/01 12:15:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000004c000-0x2)="6582", 0x5) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c6b000-0x4)=0x0) ptrace$poke(0x4, r1, &(0x7f00004d0000)=0x0, 0x1) socket$netlink(0x10, 0x3, 0x14) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000ec0000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r0, 0x0) 2018/02/01 12:15:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a14000-0xc)='/dev/autofs\x00', 0x6a2000, 0x0) ioctl(r0, 0xff, &(0x7f00006ca000)="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") ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00008f5000-0x68)={0x7b, 0x0, [0x6, 0x8, 0x200, 0x40], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpid() fcntl$setown(r0, 0x8, r2) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f000008e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fe8000)=0xe, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000490000-0x8c)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffff7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000cf000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000083c000)={r2, 0x20, 0x10}, 0xc) accept4$inet(r1, &(0x7f0000a10000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e38000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e2a000)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6}, &(0x7f000007f000)=0x98) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000a2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000035000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 12:15:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fcntl$getownex(r0, 0x10, &(0x7f00002be000-0x8)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000c42000-0x8)=0x80000001) r4 = memfd_create(&(0x7f0000610000)='/dev/input/event#\x00', 0x1) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000dec000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f000020c000)=r4) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) write$evdev(r2, &(0x7f000011c000-0x90)=[], 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) close(r0) getpgid(r1) 2018/02/01 12:15:20 executing program 6: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 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={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000002a000-0x9)='/dev/rtc\x00', 0x82000, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000014000)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000025000-0x4)=0x0) r6 = geteuid() r7 = getgid() r8 = getpgrp(0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0x26) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f000002b000-0x38)={&(0x7f0000028000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000014000-0x20)=[{&(0x7f0000008000-0x8a)="96d52b2f418383542f7613b98cad7a43fb0bbe7d1bbad0c38e82ede00322536eff74373831df40e326fac6eb3bef95850d547d799c2e6dd26819fe8efa1888e9f19d61453157e63c0c66abc935dd4ce94ac87a7b7f8b7050e8270b82b64bbbd172d231fd928274cb44b8a9bc73b8ddae848763f29353b27870af12c9287d646d3fa0502e4222a510e9f3", 0x8a}, {&(0x7f0000025000)="0c76ffef16d1d50b3ce7209b98556813130eacb6b5cf7431e846271210b05dc34267431b85f96f6d8558552aaaf992fd779b0e58e9b7783d976e3c4bf3a4a6cd71e1adf7866ca7a2bd9ed651b7a11d4be292efe6636a087ade5a6b", 0x5b}], 0x2, &(0x7f0000019000)=[@cred={0x20, 0x1, 0x2, r3, r4, 0x0}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, 0x0, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r0, r2, r1, r0, r0]}], 0x100, 0x80}, 0x8000) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r2, &(0x7f000002a000-0x8)='./file0\x00', 0x10, 0x1100) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000002b000)={0x0, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000002c000-0xc)={0x0, 0x80000, r2}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000002c000-0x10)={r10, r11, 0xbce9}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000012000-0x10)={r2, 0x50, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8924, &(0x7f0000029000-0x4)=0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000025000-0x8)=0x0) 2018/02/01 12:15:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000012b000-0x8)={0x0, 0x0}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/01 12:15:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000557000)='user\x00', &(0x7f0000f4d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b3b000)="6d2a344dc4c897f063bef4b8dec7fb6c707c905e40fc9fb744c9e00cf2855a", 0x1f, 0xfffffffffffffffb) r1 = add_key(&(0x7f000018d000-0xb)='cifs.idmap\x00', &(0x7f000095e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004df000-0x51)="f2165c117ffe8766fde442417b5b17f1144093190d6b753cadb2f7920839fab173be64ac2c92dc5e8f8d4461ee9927c6e08ba58f3be3356b9f3acddb7c9f01bc1c218fb80b379b1cf9e77b3b82b9c9b1cf", 0x51, 0xfffffffffffffffd) fstat(0xffffffffffffffff, &(0x7f0000cc5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ff6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000818000-0x4)=0xc) setregid(r2, r3) keyctl$search(0xa, r0, &(0x7f00009f7000)='big_key\x00', &(0x7f000040a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r1) add_key$user(&(0x7f0000d7d000-0x5)='user\x00', &(0x7f0000d82000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000de000)="0e4092a4c3dbdd216aa24cf146de5888802e5d904fb5158587b10e97261253e738e2dcb3b4d81e54a2b4ede5ad8317d2e6577d647b99e32c9a3d9a36a1abd9a3bb90df5804129cee2e36e2aaf825017987c652caf936b6a1dc58c23a12b8949e8b7d5f7a22be262f5368db92ba5db4070db03888e236f24df49fb3c1ebf9125a962ddea94c8859823dd1e370f6ea80499bbc6363ca3ee7f2f3d156fe1281845656bb40", 0xa3, r1) r4 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r4, &(0x7f0000c10000-0x30)=[{0x0, 0x7fff, 0x1000}, {0x0, 0xffffffffffffff74, 0x0}, {0x0, 0x8, 0x1800}], 0x3, &(0x7f0000c43000)={0x0, 0x0}) [ 61.203915] R13: 00000000ffffffff R14: 00007fe3f221f6d4 R15: 0000000000000000 [ 61.218753] audit: type=1400 audit(1517487320.461:272): avc: denied { create } for pid=8192 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/02/01 12:15:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f000008e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fe8000)=0xe, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000490000-0x8c)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffff7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000cf000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000083c000)={r2, 0x20, 0x10}, 0xc) accept4$inet(r1, &(0x7f0000a10000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e38000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e2a000)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6}, &(0x7f000007f000)=0x98) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad2000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000e23000)={{0xf1dd3e288de6e3a4, 0x1, 0x67, 0x2, 0xffffffffffffff72}, 0x7fff, 0x5, 0x324, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000037e000)={0x0, 0x0}, &(0x7f000064b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000716000-0x6)={r3, 0xafb}, &(0x7f0000d7b000-0x4)=0x6) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000937000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/01 12:15:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000a47000)={0x0, 0x5, 0x9, [0x3ff, 0x3, 0x80, 0x0, 0xfdd, 0xfffffffffffffff8, 0x9, 0x843, 0x81]}, &(0x7f00004d8000-0x4)=0x1a) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a65000)={r1, 0x537, 0x8}, &(0x7f0000fc4000-0x4)=0x8) r2 = creat(&(0x7f000071c000)='./file0\x00', 0x51) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000013e000)={0x0, 0x9}, &(0x7f0000eb9000-0x4)=0x6) bind$netrom(r2, &(0x7f0000ac3000)=@full={{0x3, {"7bc8615820d721"}, 0xffffffff}, [{"0e0214bc8d5d49"}, {"30620385f32df4"}, {"e1afbafdc32113"}, {"d83229d5a289e7"}, {"9e029169e99a41"}, {"cac97b275e7141"}, {"1a7a48395c2aa2"}, {"d2d26f50a8f67d"}]}, 0x48) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000c47000-0x8)={r3, 0xffffffffffffffa6, 0xfaf}, &(0x7f0000479000-0x4)=0x8) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f000008e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fe8000)=0xe, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000490000-0x8c)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffff7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000cf000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000083c000)={r2, 0x20, 0x10}, 0xc) accept4$inet(r1, &(0x7f0000a10000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e38000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e2a000)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6}, &(0x7f000007f000)=0x98) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x4, &(0x7f0000071000-0x20)={0x5e, {0x401}, 0x0, 0x0}, &(0x7f0000ff0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a5a000)={0x0}) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e19a, {0xfffffffffffff26e}, 0x0, 0x0}, &(0x7f000087b000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000afd000)={0x0}) syz_open_dev$sndctrl(&(0x7f000024e000-0x13)='/dev/snd/controlC#\x00', 0x9, 0x400000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000098b000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000f3d000-0x1000)=""/4096) syz_open_dev$sg(&(0x7f00008c7000-0x9)='/dev/sg#\x00', 0x3, 0x0) 2018/02/01 12:15:20 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fe8000)={0x0, 0x0, 0xfffffffffffffffc, 0x788, 0x0, 0x8, 0x0, 0x80000000, 0x0, 0x9, 0x8001, 0xfffffffffffffffe}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b92000-0xf)='/dev/sequencer\x00', 0x220840, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000763000/0x1000)=nil, &(0x7f0000823000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000fe9000)={0x0, 0x7, 0x9, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstatfs(r1, &(0x7f0000fe8000-0xc5)=""/197) 2018/02/01 12:15:20 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x719) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000ffb000)={0x3, "9b8f707166"}, 0xd, 0x800) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) r2 = dup(r1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000ffc000)={0x9c, 0x6, 0x200, 0x4, 0x3, 0x80000000, 0x8}, 0xc) recvmsg(r1, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:20 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000734000)='/dev/dsp#\x00', 0x2, 0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x8) semctl$GETVAL(r1, 0x6, 0xc, &(0x7f00003e3000)=""/198) r2 = getpgrp(0xffffffffffffffff) sched_getaffinity(r2, 0xfffffe89, &(0x7f0000e3f000)=0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f000038e000-0x4)=0x7) sendmsg$nl_netfilter(r3, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000d6d000)={0x1, 0x10001, 0xfffffffffffffff8, 0x0, 0x1, 0x100000001, 0x5, 0xf, 0xfff, 0x20, 0x6, 0x5, 0x0, 0x5, 0x8, 0x80000000000000, 0x5, 0x8, 0x4fdf}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006cd000-0x4)=0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000055b000-0x4)=0x0) semctl$IPC_RMID(r1, 0x0, 0x0) kcmp(r4, r5, 0x5, r3, r0) 2018/02/01 12:15:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f000080d000-0x10)="0222af000500040000000000000207e4", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000082e000-0x7)={0x0, 0x0}) accept4(r1, &(0x7f0000881000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ed3000)=0x10, 0x800) chroot(&(0x7f0000286000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xd, 0x803, 0x0) sendto(r2, &(0x7f00004cb000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0xffffffffffffffff, 0x0, 0xfffffdfb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000025000-0x8)=0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = open(&(0x7f00009b8000)='./file0\x00', 0x440000, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f00008da000)=0x0) fcntl$notify(r4, 0x402, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setstatus(r6, 0x4, 0x6000) ioctl$TCXONC(r5, 0x540a, 0x9) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)=""/4096, 0x1ff}) setsockopt$sock_void(r5, 0x1, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r4, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/01 12:15:20 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000010000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) 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) readv(r0, &(0x7f0000009000-0x80)=[{&(0x7f0000010000)=""/181, 0xb5}, {&(0x7f0000011000-0x97)=""/151, 0x97}, {&(0x7f000000f000-0xb0)=""/176, 0xb0}, {&(0x7f000000c000-0xf3)=""/243, 0xf3}, {&(0x7f0000006000-0xc)=""/12, 0xc}, {&(0x7f000000c000-0xfa)=""/250, 0xfa}, {&(0x7f000000e000)=""/56, 0x38}, {&(0x7f0000010000)=""/57, 0x39}], 0x8) lstat(&(0x7f000000d000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000d000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, r1, 0x0}], 0xa0, 0x0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0}) ioctl$KVM_NMI(r0, 0xae9a) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="") 2018/02/01 12:15:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad2000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000e23000)={{0xf1dd3e288de6e3a4, 0x1, 0x67, 0x2, 0xffffffffffffff72}, 0x7fff, 0x5, 0x324, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000037e000)={0x0, 0x0}, &(0x7f000064b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000716000-0x6)={r3, 0xafb}, &(0x7f0000d7b000-0x4)=0x6) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000937000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/01 12:15:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f000008e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fe8000)=0xe, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000490000-0x8c)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffff7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000cf000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000083c000)={r2, 0x20, 0x10}, 0xc) accept4$inet(r1, &(0x7f0000a10000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e38000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e2a000)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6}, &(0x7f000007f000)=0x98) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad2000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000e23000)={{0xf1dd3e288de6e3a4, 0x1, 0x67, 0x2, 0xffffffffffffff72}, 0x7fff, 0x5, 0x324, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000037e000)={0x0, 0x0}, &(0x7f000064b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000716000-0x6)={r3, 0xafb}, &(0x7f0000d7b000-0x4)=0x6) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000937000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/01 12:15:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getrandom(&(0x7f0000ee2000-0x21)=""/33, 0x21, 0x3) bind(r0, &(0x7f0000d81000-0x80)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) recvfrom$unix(r0, &(0x7f0000d81000-0xdc)=""/220, 0xdc, 0x0, &(0x7f0000c1c000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/02/01 12:15:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000c17000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x24)=@mpls_getroute={0x24, 0x1a, 0x300, 0x5, 0x3, {0x1c, 0x0, 0x14, 0x100, 0xfe, 0x1, 0xfe, 0x0, 0x400}, [@RTA_OIF={0x8, 0x4, r1}]}, 0x24}, 0x1, 0x0, 0x0, 0x24044000}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e02000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f0000873000)={&(0x7f0000f41000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f90000)={&(0x7f0000997000)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r3, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x0, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getown(r2, 0x9) 2018/02/01 12:15:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f0000761000-0x4)=0x100000000, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) accept$inet(r1, &(0x7f00009cd000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae0000)=0x10) 2018/02/01 12:15:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x202480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') fsetxattr(r0, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000027b000)={0x0, 0xcee3, 0x6, [0x8001, 0x1, 0x7, 0x7fffffff, 0x8, 0xfffffffffffffff9]}, &(0x7f00004c1000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000925000)=@sack_info={r1, 0x1, 0x1f}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bb5000-0x8)=@assoc_value={r1, 0x8}, 0x8) 2018/02/01 12:15:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad2000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000e23000)={{0xf1dd3e288de6e3a4, 0x1, 0x67, 0x2, 0xffffffffffffff72}, 0x7fff, 0x5, 0x324, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000037e000)={0x0, 0x0}, &(0x7f000064b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000716000-0x6)={r3, 0xafb}, &(0x7f0000d7b000-0x4)=0x6) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000937000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) [ 61.520587] audit: type=1400 audit(1517487320.764:273): avc: denied { write } for pid=8262 comm="syz-executor6" name="map_files" dev="proc" ino=19382 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 61.551080] device syz1 entered promiscuous mode 2018/02/01 12:15:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f000008e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fe8000)=0xe, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000490000-0x8c)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffff7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000cf000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000083c000)={r2, 0x20, 0x10}, 0xc) accept4$inet(r1, &(0x7f0000a10000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e38000-0x4)=0x10, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$midi(&(0x7f00000ae000)='/dev/midi#\x00', 0x1, 0x10000) ioctl$TIOCSTI(r2, 0x5412, 0x4) 2018/02/01 12:15:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f000080d000-0x10)="0222af000500040000000000000207e4", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000082e000-0x7)={0x0, 0x0}) accept4(r1, &(0x7f0000881000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ed3000)=0x10, 0x800) chroot(&(0x7f0000286000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xd, 0x803, 0x0) sendto(r2, &(0x7f00004cb000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0xffffffffffffffff, 0x0, 0xfffffdfb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000025000-0x8)=0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = open(&(0x7f00009b8000)='./file0\x00', 0x440000, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f00008da000)=0x0) fcntl$notify(r4, 0x402, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setstatus(r6, 0x4, 0x6000) ioctl$TCXONC(r5, 0x540a, 0x9) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)=""/4096, 0x1ff}) setsockopt$sock_void(r5, 0x1, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r4, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/01 12:15:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad2000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000e23000)={{0xf1dd3e288de6e3a4, 0x1, 0x67, 0x2, 0xffffffffffffff72}, 0x7fff, 0x5, 0x324, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000037e000)={0x0, 0x0}, &(0x7f000064b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000716000-0x6)={r3, 0xafb}, &(0x7f0000d7b000-0x4)=0x6) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000937000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/01 12:15:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ba4000-0xc)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00004b8000-0x1)="ff", 0x1, 0xfffffffffffffffc, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 12:15:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000821000)=""/226, 0xe2, 0x1) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000039a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000089e000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$rds(r2, &(0x7f00002e0000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:15:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000889000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x3f) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005c5000)=0x5) 2018/02/01 12:15:20 executing program 3: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d2c000)={0x0, 0x0}) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000d2d000-0xc)={0x10000, 0x1, 0x8, 0x7, 0xb0d6}, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d29000)={0x0, 0x0, 0x0}, &(0x7f0000d29000)=0xc) [ 61.565737] audit: type=1400 audit(1517487320.764:274): avc: denied { setattr } for pid=8262 comm="syz-executor6" name="map_files" dev="proc" ino=19382 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 61.591484] device syz1 left promiscuous mode [ 61.596628] device syz1 entered promiscuous mode 2018/02/01 12:15:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f000008e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fe8000)=0xe, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000490000-0x8c)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffff7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000cf000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000083c000)={r2, 0x20, 0x10}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad2000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000e23000)={{0xf1dd3e288de6e3a4, 0x1, 0x67, 0x2, 0xffffffffffffff72}, 0x7fff, 0x5, 0x324, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000037e000)={0x0, 0x0}, &(0x7f000064b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000716000-0x6)={r3, 0xafb}, &(0x7f0000d7b000-0x4)=0x6) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000937000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/01 12:15:20 executing program 6: clone(0x0, &(0x7f0000001000-0x2f)="", &(0x7f00008b0000-0x4)=0x0, &(0x7f000038a000-0x4)=0x0, &(0x7f0000000000)="") getpriority(0x1, 0x0) r0 = memfd_create(&(0x7f0000f5a000-0x1)='\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000c6e000)={{0x0, 0x0, 0x4, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x3f, &(0x7f0000001000-0x20)={0x3, {0x1000200}, 0x10000000, 0xb2f3}, &(0x7f0000001000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)={0x0}) epoll_wait(r0, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x6d) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000f7a000)={&(0x7f00001bb000)=[0x0, 0x0], 0x2}) 2018/02/01 12:15:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f21000-0x10)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000a28000)={&(0x7f0000940000-0x18)=[0x80000000, 0xfffffffffffffff9, 0x3, 0x1, 0x6, 0x1ff], 0x6, 0x3f, 0x4, 0xff, 0x3, 0xffff, {0x4, 0x8, 0x9, 0x0, 0x800000000000000, 0x4, 0xce8, 0x8, 0x8, 0x5, 0x80000001, 0x2, 0x3, 0x0, "abc8a3ea16d887159c375068f38e0e0555fe3b302a5ee976d40026afab8bd2f6"}}) recvmsg$netrom(r0, &(0x7f0000727000)={&(0x7f00004e4000)=@ax25={0x3, {"31595eaa34661d"}, 0x6}, 0x10, &(0x7f0000e62000)=[], 0x0, &(0x7f0000a98000-0x11d0)=[{0xf0, 0x1ff, 0xaa, "c4a8999df0da5438e3519398a4f2551d8c431fdea31c75db2379519debd6649ba31e4be560e1157df875d6181463406c2b8624a1ff44e1757f66f13868d3d9905c613c09f56da489e82b4573d4221602e85767fd3c0f976006191afb68072dce19f12b5ef1b624dd5832775f42a2e07007525ff3e00a02c6a7b1314085916dd6f1df602adcc60ca7d822727cbada9d1f75a615ff0b1d7657b95d21f59e69e302c6fe7cf20c38944e4f90631ae8098fa2fcdeccbd9179af86a3caf53092052c425b9e7ecb6505e3b42b3812566f8ae13a15d28b9ae67b277faf16b928241466ea"}, {0x38, 0x115, 0x100, "fb17173c9188f107f4d36420f14d08d5c092e5f3fa68332d55f6e41fe682f03d31"}, {0x98, 0x119, 0xfc00000000000, "e56f32b9b15ed21d499be2d936b36393dc2e9e8e9d5aaa6cf79a608dc9ad9c39d5056142e507e980f1998916f916a2ff3712da4543a22a8d51d55dfdbce105d08c00ca5c1226b492305a18a365cd71face0d594d0f7915981b7ceca28a8d6e4457bcfcbab695a3ba0633bedf045cc1a97f30290d75ccb882d08537a5f848b9901c"}, {0x1010, 0x10c, 0x8, "83a28862776578f6659dd4dc7e65271779b61f59f8968becd1128fb5e0b002b36b05932bdcede6707505650f7703079c3f845bf641267b1e9e19144af208c14652d5346c907ce2db06524d9333436a378e4ba2d838879aa0c3a096c5389b6e5af404cb828fd4cf3077b561f89fd437a20e8b446f01087c177aa739aa808eef7646e0f565bc57f6bbbc25a853ca114ea2f98c0d9dd1559b0670a23856ae6de46aa2b56ab8ec97113c2ea2c3c6b3f4f3b9fa7bfadada4b98d502b4997c857b21ea7a4f52d96d48ef6ba3e7d1ee492de4ce46ef0800718f46b46e3b628d718a6e34914fe3f7b9f469f8bc409b2c1509ac3e9c92b895b923e6892696b1feb5e3c7445a5abcfa3011f71a2cdf9a14cac8e7280a8bd0577b6990d6e71cc2b234b1dc86591b9690604af57ecddc15555c91e24239fd72691dbc4d104c3b120de89a76835719217b6be83b7a29bc8f6c044f2ab6e5bbb837338ef9d5e83fe79ce2c3a7841f98db45d5175357313d501d6902909eedfa310ddd2d539b957d991523d7e78d12986d7e85d39417fef5ceb8599648179a5b47e02d3a4d57987c24fa40f181a1c4f5a425d962dd8c0e64759c76a0bbec3f624850ace6ff45698398a8e69a76e4f62b3c8f962de8768291c933a119acaf6c2f3edd5b53b821245445a40b93c8c6a77ca36c934dbee5420c960cf96824cfc25afd7f318efaca3ba24885ac07a2355496a95b94f135c0ce6939dc8c06b92441163cc1cabd11c2763e054ea7fa2300cc6f5841514a77ea23f795d74b502dc929e4a905d5b707f2388372b81063c5a1223d5a33129dec761ec208ca8fb81fae294f61db0b88d80b7ddd7f3e3830f1ae596e1e309cab855f73bc1b650109da203a3ff1d3db6003256ac1f230ce6bb6fca481260dfbc39ec9a0fb8d11192b7426116e8eaea500f132301240c1c11add9aedcfc7d75d0f1653a9e60f583dab2810ed66cdddac7402a12da429ad38e5fab0f00be4d7257b1777facb7b387c1d3d856f3b9b3d971244631dbb3b49c2918ff3906195fb35520f7547cca710b65935c253b41a74c12f542e877b62447addd2c7852d13e91742cb286cff68fb799fc09db14f7084a62cc6377568e5bf57aef1337493efa90ab928b5a9472c4f7c8bc969efd470c9d198fee52685840762ba85bf190cdc63fa3eb0c332d4b087c1bca16133dad31357f826130dd0c0bdae57fc7909e54992ec03a204ea17f24a071f58fb3929c599992d816d7b356f5016de90343cd1cf521dd1ded1027f174ec1b0adeffa16ea43c949d3eb04b30975ab90afcc4032eafa97e07a1aeebf7e4411ebd1c356a606fa6656e4fe939182f21be52f47a8c8aca3f400cc34de7ec193afc984e8aa2119c1057817acf594e19f1063aa4f1ddcb920102c294359ec7494e00ba92a4ed742c23582a9a7f16cc6e80137fbf9b7f8daf4d69fbc6293fc18d9e436ca1229cd7dbfd0168735ac05a74f95f084b7c8eddf06b18fa349c83f9c87d9045e5d63b3714afcc3db4c09efec37e2445270e692400417907d41f2bc927e6f87894819168c0df1f408ec657a595c8f64f2f6f7dd3667048cb9f57c47ac4dc3677b3e8f45a7144ffdc51842f06699442a1f256b926b17e31017a564110dbba044a7b919e5d6a40924c31655743827b18651d02d554afde0b6c0f2ad0c7d992ecb3ed91ba20df6836febf8f86efeb775029a2a3174d7a3a6ebb557bbaef684fbf6056a87999b8703f82537f6d0ae90fe66c62869d02f1584a341b7a882a5fbcb858abbbeac8b5f21015e595599ae35afbea696fa15af9fd24bd6538e01c404932947e86085d68668d940e907bda950bedfe6ba1d0da5a23be78e8200273e246cd375f3f2642a7719f6f2c00503895f1868f7eebff9aea69d0c382219b1ffa3911806a625000602336bbe04bc54010d5b424e0e752dffa350bd1d75ebce76d3fc4f01a3466861dc94cbc32f5d620704fcb59bf0d17feeb2ce78b26f606e40e2250d940ff9db5b3dafe2f63d2be91870752604c1c6f548d0e3bae8f6eb05fcf9e453e885aa0068a1f607c9cdc26eca2bf02b4547be6534f9f92573d610eab805d7cefed354f70e70d02759318d2aff0d638c2b413b57ebb959e1c927b60d1f7040ac56c03f5414f95e588e466bb1f7508b7a51caeea9a6223f9b1c4d19d4debf218082fd3d011015f5b6496ae411f3e0e9c371efb00c28ca87340e1f68c950591943c891dc37cfaa1b52948316e2c74f88172393cfac853ba342394bad79986a6ac19346c601bce32946b42a8fe09901db8c12be9ffff4dda1efce5200d42de643255478dcf3eccfbad8f2c97b921d0cc38006ca91256f136b37148b6ff9eae0095a12ffa342caeb76a9c5bc5e4da62226777e7ba13ae073cd2d23e8fabd6888f7ff6e1dd752033ac5eca64e7144618b5ed74ae062e0686d2daffc46156fbb8e936c69d58d667984f7bf3eb5c67684fd30f6f36a65c00ff281e7ccbe439ae5a0520b45442712fcf5de1cf81f9cee35d0f7927c84158951f5af1e4b3b53e84b251bca536c6dfc9f29922b9415bb188c53c2bbaab47114a4b601ab0e0418db96efd6ef2df9894c942bc3ac6b04ef16594ebfdf6b32620c4c544d5d0a3c05bcdd92d412d3e13f5b0ba63c019c8fe55baf472911588e5b75a08e2f009a422c53e52d2b2375724375865db7e2d9d50faa24ecc629e07285819627b7495af3f1bab78adf3973f92fbb9c88095ef8198ff85802490049d2f951e967f8aeccde6d5ef0373b2d1ea37ba83d13df8c31df3dfccac4ca460ee44ad7f653f8e362921de7175edb607a9049c4bdfc38f1df59a91c73b8432f5c3a547c1947fcaa2e9f240759a90bc506ec46c1fdbfd47825f7a75b0a5bc656cc0c3970e3dfafc612e42499e81a24df1827847e2b48fc79ec0da91d143b50611212d1a1f6984f0502a400741d6322c08ffeac808574dd5adc9b2f18e8f97c013169507505ed0d8dd422110e869afb16a0aa867605aaaddca475eefd0d680d25ddc18ae67d4b42594fb664c31bd0c8ab0e958f6c8a9645786a7e532033cef09d13257f6c3f0d92c501419f5f043e2f8ebbbda9552cb17a4bcc71d5b8093fa102cc43a5b4f63fcb42a9a6932863c3c4dd470fd3b53412aeacd95cbf0760cbc44debbda37085df03adde32b36ae20eea1ebeead737a7b02beaacde253bf4dbdee22b0cb6b8d729334c7d4e5393fd7c13552eff7d1f688ff1c1668decca2980218940a7272634cbecf76120b50fe3025a3574a45f3caba9cb56158428862547f16ec07b08edeb58f8f8c0017c65aba8a8b9369f794b26ed578dbbc91a84714e59152af5bebc72075caa181f3615b83b04c145587b4c6ae30a06ac711147df7e2c779ab634d86bb5c9f817f75e3922293260924abe290f0f76d66e0acef017dd8c736080a933228c41547d8359e90f0abd1e969c72149702bafecaf158f8aec41d9bc11dc9f5a9790f8487d22eb24bdd5175e40b9eb15b334168d28e0142708cd51c6ba2857444631348ee05afa4348bef39c02f322acd3dc2dc83eedcd857a838ca90446c6d5f5efa86de9e98dcc5d41452db5ac75241e0872c660c46ac96467d5c2727506686603dbea0d4ecdd0265ad3f2dbc50643914571ed79f1c80d3ae486919bf7b5590a38c2de8326b40e400a86cff093fc5e9244ad752691ef01eefd704f48a1b92932298852ddfd0732d7c13600270b6bc7b467f81a2c07b41707e91d1ce7fc95f2b1aaa1dead00bfa61045e449e1f345f20682eb506c1157375738a447364ecb4c25f15797a6e7fec53399e1c710c002ea700e61df0ad9b42e38c0cee87e6117701a58f8f20db00df92a9dabe464794cea05756b3fa75cf3b1b58032f376ff11cfc9d8d901e36521d133838e3b2fa0f100a8adc7ec64225e3722528025f409b72385f02c31e224ee1168637f3883a99981fd9a9c6f8b356a11b67d6e096810fbe920c2331d2f935a9705b23c46cfbdd8579350c171a5fdc4ca9c7b299fdd12cd6443dc136508a09fe8ebdcc0653f0f62306bc8e380b0e6d601cc3e3d478b5c216ef1d71c725a5fd1b6c3144050471aa832184e4ff131aaaf9f44f0654072997eb87683ee1a257d05f43cbb406752dbc7508f770bfa11357304252731ebfa60c20b81860efb78327c11b1d2cc0e4ecaf12a219edd04295f3f13aad4fc81130c8733603abfe3d26c2537ee84d524703337c5b0cac3c003223e05dbf2174747a200083694f6eab58aff2644eb9957af599012b7373fc9bec266afaa0ab98645b2d319c4bde5a01202c35ee3043be9ed1543374f25dccb5761bfca53422f810512f43122f5e31992666a27f6ddcbaec34326af2d474f5c0d33ba53645778e67f16f22e98d7dfb1cca0310d8980173c92ffbfa13061a45252c6361a7c6885d4bc05e558200426cd6a4ea33343016be2f400803f77649d7d46c529462e98d6c2d55d830e45f4285d3fff7ad5fa18e3310588ed0ffdf861580bed8a40d8c34cdc5f1824c18942559f20c543c31eabe7228ff6cf54502efb259d57345b0f221214bff7f42353a9f1ab01209216d4e0d5139c8ed44b9b5854dbfb96733d210b91cd111635f960629960d0b2d84e4bb03c093a9da4068b21f562fc0cb2465ef932df966a95b6040ecee6b1bd879a498bc1da4648ad5328269ce079d630fc1fa1fcba5b04956d804817ea8b655aea67ff36840a520d09a68e258a7696282fa829d142add502f088064932b12f04ede6e292989760179acc60b443e42ad7636019a61b364a1345915ca3868730d79e8dfb91097e4587e2f2cc73b202d46069b0a11ac3f3efe9b101aa81bd00916c2ef86aef9670bda5266f0765de4af4ba175113b8c043d2ed20dc116d6a08abd6662da9388bebb158808a7cd3168606d70ff14be3728ea155b13b6c9155856f1df76f5f82593f583a1c71a39b3345b0cfd7074a2157bd0b374acf89727a58f18abfe86162e498e866b5607c6caaa643c6fd757dac367a0ca9259c8a1d6d95782e64192af7719a8794b754d112f835e0c1326f361cd4e6dd7c0d8dd81a7f5c9f0e1f70f4c66ced82ca562854182b1cb96b36dc7f467e360a5a43aead78db1565cc7d0b4171709c3df7ca27b7c0080527debef89068e85b6a89dc58b200c656a779ba679bf393207971627b7e27faf8370b3ae0ad8ca62c7286aad8d5d606287cfc57478c5fde071a9f16f851068ef0cae4d08671415ead72dc4dfe3ec9327e8c0243a768404bb003741d828073b0303eb652cea37de481c1197894b13a4d55294a1a116d2ed7731ed0dd25c8e9e82aaeb54c90362267a6c2667000a9f0db22c086b9fffa7b36d0aa1b354330e18e67d3326373253db20cbda9f007c61b8d7fea16d5995ca02c2d3960f95497bfbac4d9c32d962b3fb7699ebae861568c1418d7f796133459b953bb191765e2b40605dfdc3f2b02b1e773237c3ab8b1b4e8ede507b6f71878811bda10e565941074e7c7bc1b663e1107eb31e3fbd8f69e71b59cb2284aba7abf2108bda1f2e5a28a9c8793996c64565e97c5d701ba9358b3605321632a173186f8397c3d390e605cac409ca47118cf0db31a1b171d4183b7be05b8dbb32919e8beb51da8beb272ad5d45ff725d5d838695d359057a2606faf117dd444e6fbcec3a09b40c3508634d11b592facb3c2122c76ccfd277a785fa7996ddada78fdc93155be8c58776784bdfece7e7dda8bacf19bdcaf756a09aea2a3e49500cbbb11973554e346cdadc919446fa08218cdf2ecd8"}], 0x11d0, 0x20000000}, 0x40) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00006b2000-0x4)=0x1000, &(0x7f0000b6a000)=0x4) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000107000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000c15000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fc3000-0x10)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0x3, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) getresuid(&(0x7f0000fe8000)=0x0, &(0x7f0000684000-0x4)=0x0, &(0x7f0000e5a000)=0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d45000)=0x0, &(0x7f00007e9000-0x4)=0x4) 2018/02/01 12:15:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000ed4000)=0x4, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000558000)='/dev/dsp\x00', 0x200880, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000069d000)={r1, &(0x7f00003ef000-0x18)="2150066a38dcd3a64aeca5855c896c5006bce832e3811aec", &(0x7f0000255000-0xf5)=""/245}, 0x18) sigaltstack(&(0x7f0000395000/0x3000)=nil, &(0x7f00008a7000)=0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r0, &(0x7f0000e49000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac7000-0x4)=0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000674000-0x1000)="0e", 0x1, 0x0, 0x0, 0x0) connect$inet(r1, &(0x7f0000851000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000b9a000-0x8f)="9c", 0x1, 0x8080, &(0x7f0000925000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c5a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000f32000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f0000e59000)=[{0x58, 0x100, 0x9, "2971b1bda0c740554ffae69e018c22658b90242097256f50feb8abf5538aef07b850cf89a9c1f482a9497c887846e8a46d3284badf241a7a7369a4ee5e982685a26ddfde9a1d"}, {0x50, 0x103, 0x0, "6175dd59a6a68cd46ffe37b27079dd14039ba0c6b6e7798e13b622728f310be7d0d91d8b14036ad71a0cfa4adb7196d629f759a05126b3a75a637dd313690e"}], 0xa8, 0x0}, 0x0) recvfrom(r0, &(0x7f0000904000-0xbe)=""/190, 0xbe, 0x0, &(0x7f0000b06000)=@ipx={0x4, 0x0, 0x0, "8fc2d975c228", 0x0, 0x0}, 0x10) 2018/02/01 12:15:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad2000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000e23000)={{0xf1dd3e288de6e3a4, 0x1, 0x67, 0x2, 0xffffffffffffff72}, 0x7fff, 0x5, 0x324, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000037e000)={0x0, 0x0}, &(0x7f000064b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000716000-0x6)={r3, 0xafb}, &(0x7f0000d7b000-0x4)=0x6) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000937000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/01 12:15:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4(r0, &(0x7f000008e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fe8000)=0xe, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000490000-0x8c)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffff7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000cf000)=0x8c) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, @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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000b41000)={0x0, 0x0, &(0x7f0000fc8000-0x10)={&(0x7f000010b000-0x88)={0x2, 0x17, 0xfffffffffffffff7, 0x0, 0x11, 0x0, 0x5, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@empty=0x0, @in=@broadcast=0xffffffff, 0xd, 0x10, 0x10}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x3, 0x1}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x0, 0x5, 0x14, 0x4}, @sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_x_sa2={0x2, 0x13, 0xa991, 0x0, 0x0, 0x4, 0x6}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x1) 2018/02/01 12:15:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad2000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000e23000)={{0xf1dd3e288de6e3a4, 0x1, 0x67, 0x2, 0xffffffffffffff72}, 0x7fff, 0x5, 0x324, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000037e000)={0x0, 0x0}, &(0x7f000064b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000716000-0x6)={r3, 0xafb}, &(0x7f0000d7b000-0x4)=0x6) syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/01 12:15:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f000080d000-0x10)="0222af000500040000000000000207e4", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000082e000-0x7)={0x0, 0x0}) accept4(r1, &(0x7f0000881000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ed3000)=0x10, 0x800) chroot(&(0x7f0000286000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xd, 0x803, 0x0) sendto(r2, &(0x7f00004cb000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0xffffffffffffffff, 0x0, 0xfffffdfb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000025000-0x8)=0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = open(&(0x7f00009b8000)='./file0\x00', 0x440000, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f00008da000)=0x0) fcntl$notify(r4, 0x402, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setstatus(r6, 0x4, 0x6000) ioctl$TCXONC(r5, 0x540a, 0x9) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)=""/4096, 0x1ff}) setsockopt$sock_void(r5, 0x1, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r4, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/01 12:15:21 executing program 6: clone(0x0, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000962000-0x8)=0x8, 0x8) ioperm(0xfed, 0x1, 0x9) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000070000-0x10)={&(0x7f0000acc000-0x1b)="", 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x23, &(0x7f0000002000-0x20)={0x800, {0x7}, 0x48000000, 0x95}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000)={0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000023a000)='/selinux/enforce\x00', 0x408440, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000504000-0x20)={0x4, 0x0, 0x2, 0x10000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000076b000-0x20)={0x100000000, r2, 0x1, 0x9}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003fa000)={0x6, 0xffffffffffffffff, 0x1}) prctl$setmm(0x23, 0x7, &(0x7f0000592000/0x4000)=nil) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008e1000)={0x8, 0x0, 0x10001, 0x100000001}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000f92000-0x10)={r4, 0x7c}) 2018/02/01 12:15:21 executing program 3: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000071000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x400000}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "029644", 0x0, 0x11, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "1fe5c0a8effa0dd0"}}}}}}}, 0x0) 2018/02/01 12:15:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b3a000/0x3000)=nil, 0x3000, 0x2000002, 0x8012, r2, 0x0) 2018/02/01 12:15:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet(0x2, 0x2, 0x40, &(0x7f0000a87000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f82000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd6000-0x4)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000a2c000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffc, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000899000-0x20)={@generic="08df74acfe9d8eca7155c5b3ca4d27d3", @ifru_flags=0x0}) 2018/02/01 12:15:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)='/dev/vcsa#\x00', 0x73, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000cc4000-0x4)=0x0) readv(r0, &(0x7f00005c0000)=[{&(0x7f000048b000)=""/51, 0x33}, {&(0x7f0000c26000-0x1000)=""/4096, 0x1000}], 0x2) 2018/02/01 12:15:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4(r0, &(0x7f000008e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fe8000)=0xe, 0x800) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad2000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000e23000)={{0xf1dd3e288de6e3a4, 0x1, 0x67, 0x2, 0xffffffffffffff72}, 0x7fff, 0x5, 0x324, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000037e000)={0x0, 0x0}, &(0x7f000064b000-0x4)=0x8) syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/01 12:15:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:21 executing program 1: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000000)=""/100) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x33}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3, 0x418, 0x9a35, 0x8, 0x0, 0x2d47, 0x80000, 0xd, 0x800, 0x7f, 0x8, 0x3, 0x330a, 0x84a, 0x3, 0x100000001, 0xb6be, 0x0, 0x80000000, 0x8, 0xffff, 0x0, 0x4, 0x7f, 0x1400, 0xffffffffffffff36, 0x1f, 0x7, 0x5, 0x401, 0x5, 0xffff, 0x1000, 0x6, 0x800, 0xfebb, 0x0, 0x2cd7, 0x6, @perf_bp={&(0x7f0000001000)=0x0, 0x4}, 0x410, 0x2, 0x7ff, 0x0, 0x80, 0xffff, 0x1000000020000000, 0x0}, r2, 0x101, r0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000002000)={0x6, 0x28, [0x408, 0x10001, 0x5, 0x9, 0x2, 0x1, 0x100000001, 0xc04b, 0x4, 0x5]}) io_setup(0x8f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000004000-0x1000)="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", 0x1000, 0x4, 0x0, 0x1, r0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000004000)=0x5, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@generic="e72ac5953efed0d59367a7dec13c7e5f", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setsig(r1, 0xa, 0x2a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000006000)={0x7, 0x2fea, 0x9, 0x9, 0x1, 0x4, 0x6d72, 0x81, 0x24000000000000, 0x7ff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000001000)=0x62f) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000005000-0x6b)=""/107) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000008000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000008000)="22ad23190bdfc0c7b12674a20ef4037af3248609306fa74e40f7569093ba13509660d0f64d40df4be683650279262fe00b3b4e03081d3cc38d8371cc9974de3a06af53916fdec1723ecd1d3ab2aef232fab6cd7f47e090f9f4277f2d100c2486768427a65ef332a3a2d15ca3197672f60c01cef1205c691dcfd42eff951ff8101891c8fc7e6db51488a5a72a7b5a5e8b48cccf92f114c6661b46d39a3a31a248b5dde6b5e4f1597440f90fafc2ea4b3d46bfd0ecbb7d1dabb4e21336163e6c4d8dff319b5fc918678d815d02b67840d82ebf21e59b5a743d34b02d4402dc9d7b62d5cad5", 0xe4, 0xfffffffffffffff8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000005000)='cifs.idmap\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000008000)="", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000008000)={r5, r6, r7}, &(0x7f0000002000)=""/105, 0x69, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x40)={'sha3-384-generic\x00'}, &(0x7f0000009000-0x4a)="2ca6e4d395e41e2b8ee836ee10bfc16174cd3a8eb5d9b20c874be4a0acc3989a39083fc6c2facff682ced2fb6bd1a26511228972cd0fefc0e82f1ff63130295d965069c77d24d4911a9b", 0x4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:15:21 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000009000)='/dev/input/mouse#\x00', 0x3ff, 0x200800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000006000-0xc)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f000000a000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r2, 0x80487436, &(0x7f0000006000-0x4)=0x0) 2018/02/01 12:15:21 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8400, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000e5a000)={0x10001, 0x488, 0x1, 0x0, 0x0, 0x6, 0x5, 0x1, 0x0, 0x8000, 0x3, 0x409a}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad2000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000e23000)={{0xf1dd3e288de6e3a4, 0x1, 0x67, 0x2, 0xffffffffffffff72}, 0x7fff, 0x5, 0x324, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/01 12:15:21 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000009000)={0x2, 0x9, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) set_tid_address(&(0x7f000000b000-0x4)=0x0) 2018/02/01 12:15:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000247000)=0x0, 0x80800) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f5f000-0x4)=0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000aaf000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}, 0x1c) 2018/02/01 12:15:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000060b000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0xb}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007f8000-0x10)='/dev/sequencer2\x00', 0x20040, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f07000-0xc)={0x0, 0x8, 0x30}, &(0x7f00009c5000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00002f3000)={0x4, 0xfffffffffffffffb, 0x200, 0x7c71, 0x8, 0x5, 0x95e9, 0x100, r4}, &(0x7f0000b9f000)=0x20) 2018/02/01 12:15:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x100, 0x0, 0x0, 0x0}) r0 = syz_open_dev$evdev(&(0x7f0000f2b000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000c000)=""/0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e21000-0xa)='/selinux/checkreqprot\x00', 0x24040, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00007df000+0x66a)={{0x3612, 0x27d, 0xff, 0xfffffffffffffffc, 0x2e, 0x100}, 0x4}) 2018/02/01 12:15:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f000080d000-0x10)="0222af000500040000000000000207e4", 0x10) pipe(&(0x7f000082e000-0x7)={0x0, 0x0}) accept4(r1, &(0x7f0000881000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ed3000)=0x10, 0x800) chroot(&(0x7f0000286000-0x8)='./file0\x00') r2 = socket(0xd, 0x803, 0x0) sendto(r2, &(0x7f00004cb000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0xffffffffffffffff, 0x0, 0xfffffdfb) r3 = getpid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000025000-0x8)=0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = open(&(0x7f00009b8000)='./file0\x00', 0x440000, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f00008da000)=0x0) fcntl$notify(r4, 0x402, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setstatus(r6, 0x4, 0x6000) ioctl$TCXONC(r5, 0x540a, 0x9) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)=""/4096, 0x1ff}) setsockopt$sock_void(r5, 0x1, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r4, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/01 12:15:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:15:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad2000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000e23000)={{0xf1dd3e288de6e3a4, 0x1, 0x67, 0x2, 0xffffffffffffff72}, 0x7fff, 0x5, 0x324, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/01 12:15:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000542000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x1980)={0x1980, 0x2f, 0x120, 0x0, 0x0, {0x7, 0x0, 0x0}, [@generic="a16947d462e58a258ff12c753711afa0d30542f74ca12ab50fe4fcb963bc5408a31289948a73fa692d9f3dad8f92de0d3a1b849ddb95e3366168dfc8c2dfc373cb71726f4ea63c0bc62ceef21203ab265d4a7f9da4c52f1e72cd1c8bec3aa4ecb0adc321db22be8d43423ee98f8cf5cd581106fd0795e1fdb36b0406de932810064517f2ed928ae3946b364acdc9958d53a554a1724844e93d67184d40f251026ea54a050e35824ba5b878ead15a22a1c89a18784a7bf9502d6a600f1c068ee61045c6cddbcee1552d871cfa57fd10e712fa36463fb48ee50467", @typed={0xc, 0x90, @u32=0x0}, @generic="db33fb62b9715fb883ac5d14c1870523fcd26df3b115246464aa7a4739af346df506a85229892b0cb3415be0c0df0399598fa1c428b061dadce147e93057adff61f60eddcbe6f2d4ffcf99a05b7134e11b62e6289a7e1930cf719e4ec56f264bc9a408d4cb490e3c52a5f38f5bd6af406d4ca9e663e58e6f5e1482a200428de1bdd570d3205750ee4044667cfe01686876c3497a39a4339bdc9f9f4a368e8dca4765f1819682959c8d7975c98d64cd2d66576a1bddc55a0236f9003c9ed943ecea886d48d45509f0c642f37435c4208405796e865678106a179a66295f795c4d0e", @typed={0xc, 0x70, @pid=r2}, @generic="85ee58283ab7def160f7931ee1e71b94a46a1b5ce4303826fbab8c0ed237842087fba1de16558782d40da52fdf2a4733a7d39736fa903b923c3a233bf2eb0c6782b5b55522b4937c1f649798b0ca22f859436f90b93850f771aa48e48bf85dd9736edc7d1228fee3b493c0c93a308bca12c1d90953842643156319226fc8e2753590e29e382f191e4c0325787ffb4ab9692885bbff3e37b1e43f4645792a787632e1e578b33fcfa99d3e15f808a156b55429d0767183d5ab9f6e568d2729644d08f405eb34b5818fba52c03f690291792745f8a7fc281faf6bf6ced8252c5af882192bcce90181b877020914916f3bdf677e0e72ad7c", @generic="7e622ba1a09b53a24d9944b77fe13e6308c8f1ef8b97d89cd990cb717fa01b597845d41033e98a3aee702a91677bdddf74965d69f5d94cbba073ec5910a5b4ec341dc2366e1158786da07205dbe6681a58347a3802d21f61b8fcf40ab09a98e336bcbd4f3384df566e186337ab0536fc52867ce0edb1ce392cf289da27ea85e8d79093372de1a0ef762584839abdd57783591fcbc1f26ca1424423fa19f0f822e55cb4194323fa1a43046603e96f8f5fe4a13d5357f55e6907e0b512539b41de7f5a77df313cd4ce85f842", @nested={0x354, 0x3a, [@typed={0x10, 0x92, @u64=0xff}, @generic="4f66760797a30c299e29613c4cb3a448f84cb2497059703266ff8220e078cd5d0ba8e013035bad12f7b2f26a96c6c81d23371de83edb12b9800d450c906e1f5c0b685c339e1089ccae1d7a5f4562ce4158073f932bb5b21e069c3ffe647a0fcbef4b515d25b70e5383701f103a42954d83cb47ffd0929570afd3b7e53d7f2a84bdf9570dbae136ace8a2fa9076549da46bc8284972cbfc936fd201e1886159b3640d38cadb0a09de61a9be938e066fbe7f60897487ac1f15be2dfa109bbe4c0bd7297421569766d88e950f5db97d0c7f3b3c7d3e8ad4be9f53e0e03aa7c82c36b13169cd4584f3de10", @typed={0xc, 0x26, 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