584ed2dbaf4fbe7d7cb840898280462266f28700cf0da9d3684256d197ee27507b20ea36dfd2da30fab84e29e5bb2a91001aa7e7b921d00476c033dcf330ac7e6377477a57be4f006c9091ba1b53578ee3083428e8ed333f0b55b24c827df27c1161e950281ab9f6cb0a1462") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000019000-0x4)=0x80000000, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000333000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00007c3000-0x1)=0x0, &(0x7f0000f11000)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000a40000)={0x0, 0x73, "528041d44844d47c29710c7f5e5ca3800989d30f250bba4f73769246f9d40974e32c52fe64000ac7a321d864cfa9cc2815664bde0a87f474c77d79c43cda9f3bc08c5bcaa8221c77531d925acc33e5fec0dff504298ae720e0178b767a46397ab1cccbd464699a9c8a6c205d661dd89969bea9"}, &(0x7f000027d000-0x4)=0x7b) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00004e7000-0x8)={r3, 0x58}, &(0x7f0000d78000-0x4)=0x8) 2018/01/03 02:57:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x14, 0x105, 0xd09, 0x0, 0x0, "006c6db5"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000f0c000-0x1)={0x3}, 0x1) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getitimer(0x2, &(0x7f00008d9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r2) 2018/01/03 02:57:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) recvfrom$inet6(r2, &(0x7f000018a000-0x1)=""/1, 0x1, 0x20000000002, &(0x7f0000704000-0x1c)={0xa, 0x0, 0x80000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000077000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003b8000)={0x9, 0x1, 0x20e, 0x0, 0xcc, 0x101, 0x1000, 0x9, 0x0}, &(0x7f0000548000-0x4)=0x20) getsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f000019a000-0xca)=""/202, &(0x7f0000e83000-0x4)=0xca) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000ac7000)={r5, 0x5}, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000cec000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x9, 0x0, "989b937ee96a5932c0dbb37280f3527e244932334c388d973a600d00b0c9b110d5988288e4a3d35f1961e1da2cb8b003a3ba1e648ff980a58d9fddf3fa4e165b15cd750923178e8a84c0645d3d9c30b9"}, 0x160) 2018/01/03 02:57:44 executing program 6: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000aff000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x1, 0x1f, 0x1, 0x7}, &(0x7f0000aff000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000437000-0x4)=r2, 0x4) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x38) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b00000-0x4c8)={{0x8, 0x0, 0x81, 0x1ff, "e83e4b50d009c0585360fd3a238e687b990f56be42de8f76d86242d47ac67d34a0a9b594e10ad2c15e8ba9e8", 0x101}, 0x5, [0xb081, 0x2, 0x1, 0x3, 0x4, 0x48, 0x1000, 0xa0d, 0x7, 0x5, 0x8, 0x6, 0xb55, 0x1d8, 0x20, 0x1, 0x5, 0x5, 0x80, 0x7, 0x4, 0x4, 0x1a, 0x6, 0x7, 0xa20, 0x401, 0x2000000000000000, 0x0, 0x5, 0x1, 0xfffffffffffffffd, 0xe07b, 0x5, 0x9, 0xe12, 0x5, 0x2, 0x2, 0x4, 0x4, 0x7fff, 0xa3a, 0x5, 0x1c9, 0x1e4, 0xc7, 0x5, 0x2, 0x4, 0x7ff6, 0xb7cf, 0x3ff, 0x1000, 0x4, 0x8, 0x6, 0xffff, 0x5, 0x2, 0x7, 0x1ee2, 0xaee, 0x100000000, 0x3, 0x7, 0x7, 0x100000001, 0x40, 0x2bd, 0x5, 0x5, 0x80, 0xfffffffffffffffe, 0x3, 0x80, 0x401, 0x4, 0x1, 0x8, 0x8, 0x4, 0x9, 0x8001, 0x6, 0x1da2400, 0x7fffffff, 0x97b7, 0xffff, 0x829, 0x3, 0xa3, 0x800, 0x9, 0x6, 0x5, 0x100000001, 0x9, 0x7fff, 0x0, 0x9, 0x5, 0x3, 0x2, 0x9, 0x10000, 0x9, 0x1, 0x80000000, 0x1, 0x8001, 0x8, 0x2, 0x1ff, 0x5, 0x1, 0x0, 0x4, 0x9, 0x7, 0x0, 0x8, 0x2, 0x20, 0x100000000, 0x10001, 0xffffffffffffc70c, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000897000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b00000)=0x10) 2018/01/03 02:57:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) recvfrom$inet6(r2, &(0x7f000018a000-0x1)=""/1, 0x1, 0x20000000002, &(0x7f0000704000-0x1c)={0xa, 0x0, 0x80000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000077000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003b8000)={0x9, 0x1, 0x20e, 0x0, 0xcc, 0x101, 0x1000, 0x9, 0x0}, &(0x7f0000548000-0x4)=0x20) getsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f000019a000-0xca)=""/202, &(0x7f0000e83000-0x4)=0xca) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000ac7000)={r5, 0x5}, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000cec000-0x160)={{{{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]}, {{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x9, 0x0, "989b937ee96a5932c0dbb37280f3527e244932334c388d973a600d00b0c9b110d5988288e4a3d35f1961e1da2cb8b003a3ba1e648ff980a58d9fddf3fa4e165b15cd750923178e8a84c0645d3d9c30b9"}, 0x160) 2018/01/03 02:57:44 executing program 7: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000918000)='/dev/vcs#\x00', 0x8001, 0x103080) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ffb000-0x1c)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e1e000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f3d000-0x38)={0x0, 0x0, &(0x7f0000d49000)=[], 0x0, 0x0, 0x0, 0x0}, 0x20008004) accept4(r2, &(0x7f000055c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e56000-0x4)=0x10, 0x0) 2018/01/03 02:57:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000698000)={0x11, 0x1, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000832000)={0xaac75d3986ff5ebb, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r4 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000002000-0x110)={{0x6, 0x6, 0xffff, 0x81, "b46a627e5187472bdca4476989e78d6036c94cbb7d295fba5f7499704f832a2faaabb064069b4fccae27dc62", 0x8001}, 0x0, 0x0, 0x90c, r4, 0x10, 0x101, "b0e39494ec61ea17285f9904749d856fa91abf1009ce73e01dda4102d341d9c17b2ea9ff8a7fbf89bb9a767ed7643cafa40adaf497f465de24714d37b72f6838", &(0x7f0000001000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x6, 0x4, 0xdf], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cee000-0x20)={0x6, r5, 0x1, 0x0}) 2018/01/03 02:57:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x14, 0x105, 0xd09, 0x0, 0x0, "006c6db5"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e0b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000001a000-0x10)={0x1ff, 0x200, 0x3, 0x7ee2}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007ec000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/03 02:57:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00008f4000)=""/202) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000de6000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x300a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000d23000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 02:57:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x14, 0x105, 0xd09, 0x0, 0x0, "006c6db5"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00004a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000469000-0x1000)=""/4096, &(0x7f0000056000)=0x1000) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000ec5000)={0x2, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a15000-0x4)=0x0) 2018/01/03 02:57:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e1f000-0x9)='/dev/sg#\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fc5000-0xb)={0x40, 0x4, 0x101, 0x4, 0x8, 0x7, 0x4, 0x1, 0xfffffffffffff000, 0x5, 0x4}, 0xb) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a78000-0x10)={&(0x7f0000440000/0x4000)=nil, 0x4000}) openat$dsp(0xffffffffffffff9c, &(0x7f00007a1000-0x9)='/dev/dsp\x00', 0x800000203, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000d9c000)=0x9, 0x4) 2018/01/03 02:57:44 executing program 6: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000081e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00009e7000)=0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000fce000-0x8)='./file0\x00', 0x2000, 0x800, &(0x7f000055c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x14, 0x105, 0xd09, 0x0, 0x0, "006c6db5"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:44 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000396000-0xe)='/dev/admmidi#\x00', 0x1f, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000003000-0xc)={0x1, r0, 0x1}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000001000)=""/107) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004000)=0x0) r3 = getpid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000003000)={r1, r1, 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002000-0x30)={0x4, 0x0, &(0x7f0000004000-0x4)=[@enter_looper={0x630c}], 0x55, 0x0, &(0x7f0000003000)="e8fa91ab46099de47bffd2453ee77acf5342c9c2d5ad387cae448e6f045e1651663cec3b9063d0aab186e5fc230da8f66ca382186600536c923184a00c7ade28fea852c6ef632bc425a6730b86dd6bd0f26ca1d286"}) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x5, 0x8, 0xffffffffffffffff, 0x2000003, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/03 02:57:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) recvfrom$inet6(r2, &(0x7f000018a000-0x1)=""/1, 0x1, 0x20000000002, &(0x7f0000704000-0x1c)={0xa, 0x0, 0x80000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000077000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003b8000)={0x9, 0x1, 0x20e, 0x0, 0xcc, 0x101, 0x1000, 0x9, 0x0}, &(0x7f0000548000-0x4)=0x20) getsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f000019a000-0xca)=""/202, &(0x7f0000e83000-0x4)=0xca) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000ac7000)={r5, 0x5}, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000cec000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x9, 0x0, "989b937ee96a5932c0dbb37280f3527e244932334c388d973a600d00b0c9b110d5988288e4a3d35f1961e1da2cb8b003a3ba1e648ff980a58d9fddf3fa4e165b15cd750923178e8a84c0645d3d9c30b9"}, 0x160) 2018/01/03 02:57:44 executing program 7: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000f81000-0x20)={"4ff41c70aa35d2ba4a31ab5ef1c0587a", {0x4, 0x1, 0x7, "62c357586a50", 0x80000000, 0x0}}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f7d000-0x60)=[{&(0x7f000076a000)="2c6757d5073a18d4b8bd798481d38219d648012c0a313bf505913e196e16a894bc88776aa615e8b72e60247f99204a32ea02863c5542394e8a804e42f040a3a0dc583cb6aee0e39433d9f7bab9d0a34ed0c2e479867812648fe8d57f4e60afd3d6bb9526eb87dcae00b85a72f35c025f9d976e85f5facce3dea0baac71469e0ba73d731e5ebcf64dc925a40711ef24d695c6180007acf1c39cbfb512e60b34e44dc93789501f3441b119ba16175bdebbbc9da9ada8e6aa3c9cc945da881f529cb1", 0xc1}], 0x1, &(0x7f00008c6000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f00001e7000-0x36)=""/54, 0x36}, {&(0x7f0000f7f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/03 02:57:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000578000)=0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000080e000)=0x5, 0x4) sendto$inet6(r1, &(0x7f00009f1000-0x3d)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/03 02:57:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002e5000)={0x2, 0xffffffffffffff9c, 0x1}) lstat(&(0x7f00004cb000-0x8)='./file0\x00', &(0x7f000069b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000a3c000-0xc)={0x2, 0x0, 0xea2, 0x1, 0x4, 0x4f1cbcde}) lstat(&(0x7f0000bd4000)='./file0\x00', &(0x7f0000a2e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000113000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x7fffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000882000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f29000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000032f000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000015f000)=0xe8) setresuid(r2, r3, r4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/03 02:57:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x14, 0x105, 0xd09, 0x0, 0x0, "006c6db5"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000445000-0xa)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00003ca000)=""/109, &(0x7f0000e27000-0x4)=0x6d) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0xffffffffffffffd6, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d63000-0x14)={0x8c08, 0x7, 0x6, 0x10001, 0x6, 0x4ae9, 0xcd, 0x6, 0x7, 0x7}) syz_open_dev$audion(&(0x7f0000d0b000-0xc)='/dev/audio#\x00', 0x40, 0x400) fchown(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000630000-0x14)={0x0, 0x7, 0x100000000, 0x3, 0x6, 0x401}, &(0x7f00006a0000-0x4)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c21000-0x8)={r2, 0x8}, 0x8) 2018/01/03 02:57:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004c2000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000556000)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d2f000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000eff000)={r3, 0x1000, 0x5, 0x6, 0x8, 0x101}, &(0x7f0000a58000)=0x14) r4 = dup2(r1, r0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$sock_int(r4, 0x1, 0x21, &(0x7f0000cc6000-0x4)=0x0, &(0x7f0000d2c000)=0x4) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/03 02:57:44 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) 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) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000002000-0x10)={0xa, &(0x7f0000002000-0x1e)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x140) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000002000-0x8)={r2, 0x25}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80042, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r3, 0x541d) process_vm_readv(r0, &(0x7f0000003000)=[{&(0x7f0000001000)=""/0, 0x0}, {&(0x7f0000003000-0x61)=""/97, 0x61}], 0x2, &(0x7f0000001000-0x20)=[{&(0x7f0000003000)=""/8, 0x8}, {&(0x7f0000001000-0xb3)=""/179, 0xb3}], 0x2, 0x0) futex(&(0x7f0000000000)=0x3, 0x8c, 0x1, &(0x7f0000d64000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x0, 0xfffffffffffffffc) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000000000)={0x3, 0x4, 0xffffffffffffff80, 0x400}) syz_open_dev$mouse(&(0x7f0000004000-0x12)='/dev/input/mouse#\x00', 0x2, 0x10000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r3, &(0x7f0000004000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000004000-0x4)=0x58) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x4000, 0x0) 2018/01/03 02:57:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x14, 0x105, 0xd09, 0x0, 0x0, "006c6db5"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xcd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000696000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000b45000-0x48)="") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x200, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009b8000)={r0, 0x50, &(0x7f0000d74000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/03 02:57:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x14, 0x105, 0xd09, 0x0, 0x0, "006c6db5"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) recvfrom$inet6(r2, &(0x7f000018a000-0x1)=""/1, 0x1, 0x20000000002, &(0x7f0000704000-0x1c)={0xa, 0x0, 0x80000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000077000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003b8000)={0x9, 0x1, 0x20e, 0x0, 0xcc, 0x101, 0x1000, 0x9, 0x0}, &(0x7f0000548000-0x4)=0x20) getsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f000019a000-0xca)=""/202, &(0x7f0000e83000-0x4)=0xca) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000ac7000)={r5, 0x5}, 0x4) 2018/01/03 02:57:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x14, 0x105, 0xd09, 0x0, 0x0, "006c6db5"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000aa3000)='./file0\x00', 0x0, 0x18}, 0x10) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ecf000-0xc)='/dev/rfkill\x00', 0x101800, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xdf, &(0x7f0000b47000)="6333b61a0e0d206041e6facc20bd1db0f4c34a8b12116fd2e76a927c555997bca6aa882c8f2e49f685bdb682f8407490825c6774d297adb6647967a9b0fbdb86f2fe79a75e8eab6b2d2cf8c22b88e45f46373becde2805e322663f565ed952f3c28c1f461a889aea50569501541ee38b82b64bac7b66c87724a1a698befb29f333f80a9c5652c1ab6efebceb66951a1086b189229d03ca35fd896ef38e898fd1e63cf9487e101c1f39504a114c5cbd5a38dc92a6ef60c1be4502196a3dacb30fcfdc1ffc5cc19d8d864e203e3263cb5679d6b11eb7605848fa4eb435f5dc23613cfb1adb72ce6e385ffe7c8f5bd5787e1a89e0e7cdbcfb043df1280dba53cc416d7ab4c9147953bcd72ab5c0287e365ea9b5772ac15274602f0f3da1a2f9b90613ee7da32d21cf62eb92623bd50452f2e4d97e3b405a718cd7f35a6270b5c43220359d032febfb9995eba55487837f279e167b0b0e23988a332c7580313bd5e1ef89c7aaa9210825143bb0cc60f8c14c16d6d6b6fec7a8dc8e42331e1177a667ad24aeccbf234cd84a41df1a62505812560da1e4263b6035919a7d3aa6b05f3f1256f5869b3116b8a9aad9083515186e8593930bcb3583ff8ea5265aab6bdd6bee847f469edafe38c5c0871a14226ca7cb2a72ec212a7cbd434eed9253a198f79d3a9537a8e71292d9edc9dfc540d9c63cab7c1266ed3e0b0eda23f5c1e9266ccfb0015ba5891285aeebc8d479b45807ffdf78eaade6e5ea3cde47b093b7a3320a79e2b9054800cc723abcf14aa388b187ef6604769ca65def2470a07ef3855904e582c5aa52e18120c1fe66e52cb21dfd7603b35d15c2269c31cc07a50c5be25b553089182e83da702df8963e4eebcaa53915dabb19f4f090a7b80626f7b468f79f0366e548bd2d9a45c52b5f850829c3159980646dd9b052b1eb90163dd64a11d0b5ff72d1a68e628a5da8c28b10a6764d43d3afa115391ee80137e18808dafaa5daad93651fd45624a77a788ff660213930fbac675222da6c5945163e159f9fd5c7c93fe3d5ebbc003954286eb11ea8275c323a731c101c48e158685412bf0336f3fa22830d785b58ec6f527e445e486257f1bc66475788c75505802dc328e31edcd4ac4a736b395d1c79135f0d1c09bb9899195d91fb1a276fb2cd6e05c4ada2cad8d3e4d5065c6bb4cc75f771a0e2e4cc4f81a6571e7248ceb8b9b26e2098b23f182db0d2995051f1f585db6a0598d37ff2db8d8fb2e9aecf9b8ff755ffb823dc42fc8b7bdf83f2e28d0b78ea994275db44c156d59521f5a735e123b7285f6018c86b5f076f9cf7067314956575618cdbc3220b5cdabad70a8ee3976cff2f3ef8ecf4b8c72a75cfb5612fa3d51fb1d15bd8743c42ae178942b8f21ff6a484d006f01ef93f9c64b987bc956f516cac40baed05a0186786393ae00487adc3749eadf864512cc5baf550166d80c297539641be2fa5829c1e81b398da30ea32e2c8a8f6cbba9f0d180fe26a28edd48f53560bfefe2807b6ba26f06f1aac56aa569ef241812bf06ae8e40635f2a734427029b431c611efe3e17f6175b59b634150e43f71d9932c05093a1d486c12ba6eff109dedfe139b0f77980284ac280e757f7a8c843bdb5901eda69f193f18a8ddee1e2753dea2e96a04f492608090d1ee7ec43a8696a2d7f5561f5b8d629341b59f621475de2d85a4a068feab7f6f78c0ca9115f4f2a6e5cd07b36d48ddcf6212384518b305e9a857d12dd6db59e30cccbfb53740203269dcf3dcb5a13dfb48baba1e506a5df7a9914d4f499df96cb9623d61402cbfac2f7af1e3e1fd6b152e2311b7715d99798b4baebb2c319f765bbd3d2d44d5244f7ad8c0c5fc2c27d1900c6c12c3555d1ddd79797154f9a83e8c74651a204be1d414c4b6f37a18ddcccafed1b3d12db59d3b0cb2c93c6e89056638786324d6b4d38a4a3ccdeeb3f4faf9aca3a8d5fbd820eab4cd5e409e762f3a9e8ddce54937717ed46c941116e3b94517301714a5e2ccd673295c586d8745dd557fb8f7fa37b3a945d6b9c00758f230b4d24a14bc2cedc0493e25d71540d1b3d967df7a4226b0c7d6f5925e8487ea7511934a84f0818159cf7bd64ffd4032ce1a351587143f80c92c49b3bae154437d4e419af9f896f5c78ad19b1196c5f523a71ad2e6bcc96567468854c25d335fe11aee192562381b86e952fc71c595d8145d6109a4661561a4001b631d5bd574950d8f9906b91166fe9162037def4b1e7615dc7203e14e9cba4233002dea68f9ab39b51f0725ecfa3b9afdf1d37fa08b8f3f9c7fab357fe163f60103e0a9ef4c9cbacfba22547c366fa8ccf066c9e3de2cdb744b9ea1b6782d02c3afc9698b4abf8df499dbe3713f2839fa5c042cc23a649cb5235895d1d236bf572f914b14bc874d7f33e9be0c27978ac4382e76a2bb33819811bced5058f2ca845c6e4427fb3fb3ea04cc7855c1bf3e6ff7160aad965ff48b1fcebfccda8346751bf08f15e90fbc395d6866b728ebce20db143b722631fb127c20909b6deb1eaa2c29742a07aac20a2f48c5ea4f0907af870042cdab20acac030d17091ee98d9dbf454e94f7ea4da37abda94fbdb8752df23e763fe14154c2c7da27eb7b43f26d18a4bbea93d830332cdc61d9f82e08917d9e2756225be89bf54cc7d11b742d7ddfee3e94ceaea1f70edc45af0a2d11b22e357f204b0adae7138f46a4f60f306dc81c8d9b73ea98ee37a0fbbf93f2a67418a971a718bf24a714e4bcb88603df2c7575e2f88d38364f86510d330ddfe988939e1b507bf4ffb0a30a9d929671d458b3eb23709b67d7296d0d950d3a0dc029c5fae4746199cc90cf4d03ead4962cd3800dfac4f2ad900ba0c5b18ba24eaca2ce8977d4f23e8f753157a01a606dc287e0e36c2ea2da044627394c7d5cb72a4381426a45dee111a284716f75b126ff990d0b872c43bcb3f631f48f9862ed6464edbd8581621220632a8ffc2a18ea0228e8d393babd2f82efbcc0711db206158e7fae6ab10e3bf2031ae8a6c6413eb75c54dbd187383d4901c05884e25705c729efa48316a92c10ab9b74f1a6530b4874cf8a0af4b5599a74eecca0ada2877233ebb767ab1188c60af119ef9879d526a7a202126b52527443af3ad0b6f42000d000f4166d88ccd5b6fbbcd0ef9603e0ec683d8e68ed36c3b9d3f887d4013f3ec4be7ccf019d77dc22c80fc30e3b3dd070f22e862f33ef8e656bb3bf42120d9088d7acd034298f63b364359784c262a5dc34199e335b3fbec25fef64c7b1eb32fab557852761247315031489a570263c86b1c669658592cb166efdc73134f095f7b018b81d8c3748d3c5f0c0691ba86380547cd26e911f4b7dcb90472516e60ade3c2346b9ecb942ff0f4c5bdf08d0b042b7f3d9725bd145224cdfd2f6cf49ed3e5c96a87da7e4ea4d0fd861a3cbe5a2866e3e387b01f7cf8b6845c4af5fc9383bb346caeb350a1c614e15b81bf195f58ad8a7a2fb8342bcf3e752f3e7c78167a345c95934c73bed6a90760ceb2b219edfbf3e89e51b2ac4e493406bdb1ca8b50f21e85dda73c71ed7491a9c7de432ac06e14b1743ec356513c3c3ce5600e1b2e91964d69eee5797a24a286b4545f13905feb9a55d6d5fdeea057269a463acea397b4f691a285bf062cdfc81fa398643e5e6d9c8218f384ee0239822c3b2314f0181963acbfe52229a6471e89bc760c31604abddabcb1c43e899767c63b7c74b3109cc51c5ad20947cd56baaa793d86debc1a951e993f0ff6a385ccab797331432842139b7536d73ca94bb54841ccee2fb4ae4c3ec395bdb1b419e70c491304a9043f4c09b8d215afa1a6570dc9961f2210f4600871bb8f9d921bf326b22062374394358b1367645d6dc8e1834257edebb7e17509172113daec3155963f0f24b8d83435533112cd5605884e7bfe6651c85992cdd13340d3b0ca4e9c83f05566598be48f729cbb240572db25c482c268954ec2bd029f0639b46dd1bdf5f6646c239fa14262d2a4316daa6d66200a8449953770ab85750eb15c35a54d18339774b0161b5da65986b5b16f0e6a65d0183a1423007c56dba8cb88d4d23b4fba858e99ac2d5e0063a2ed0a81e30fa3fc55da47f4ba800ad046ce3f36c39335c93c5d3234247d0b30d0705027ec1013bded3b9c6f8ee87bf4a1e84e1c85bed8974b2c5931303014f23822ea00c01088b6cf4b19e0c166351bad99f268b618a86c3a43f2f4555ffec405eb709257c9f3b3cd248da6712b5b3827c9991b5af84e87d13bc3a522794f8765c5e4c8624b825499379b9ccbcbe572ae1b73da61c3446881fa0d0cb6318121e506f8a225c05b9d4fae03e3f61437b6b87a628a9209a23ca93cacf1e45609764decd2cbde9070a800425817884f94257ee27a91a12b27fa95d53bb3cd5e42b1f6ec25edef7d2b5b5e67e2c4d79f8c79bfe7f1fdabe3da73fb36dbaa607a6b4c5512f02b6b869faece25ee85368324e661918d51b88d45decb0961fcfb5c22808f5ceb1f0ed336ce2d6aab9fc0b6860ec5be7299aa185b46c2dd53a5d33b985116cb8e853b0f7b5ea37c8ca3ff0aecd6b676ac8168965bf53b826bb6a5edb11724f55749235091e5e318f01d8973e93dc3fc8f065f034366e5004cdfca1ca0821f6462d4d0933a1b7600e071e1513ce5351789febf6e949559323bdae8c584c7885dbd1a316f9cea87a40af16ccea34cb1829904a55c727c0f76e198197127af2b05d82b7c255c0a2a84f48e66fd7d2a8a28c9041174df7fdcb92a9c4ceb70b6e2c4f802e02d298e4c5e3ece719e818395b7b6648a636d70b1b7e3d7544a2c479db55add2360769cdc90859e67630971761980c1e9517cf40af1c59fd7a955d917cf3bfac7d887ca185030d29870c12131eb92905c1716de32ed70c6fd77001cc4872d80f41fe87380d6f064223a07412c9fa060b07aba00dd3d28ba01ff7e9fb3c1089f811c92a1df73771636a0be07d5543c1adc5929ce33155d148a84a4b9ae24247b1672c12092817fdbb83601426a5d70e893a93a7547cf4220a2065375081f185a1f382563e073230d311de132517ab67332e9cbd72e8a9850416b92b9282224f0de99003fa08d2d62c364b95f68b4113313baad2d35fe3a1707b674d2f06ee13b5f93c978b77855e668325e2ed266af59d62485ab88596af50ff2c0769a8e59dc34e600bd2eb59be9eb8c00d4c2004ffcd6c5ad1fc9898269e460e9575e58d56f6259f98d3663195ddf7bced4bb9250ed15efc31daf54040e20eb32b81d67d9720d7772653615a2585689e0bff4c674c974ce83e3aa5c8160de9d766c541ccb0be750298826cbc25f3d26d5d0314122b11cc6fb5dab3170626259313d54b0633afe13175738deb51dcb00937a7820bdde9371c9940df63743074097180df8d2bbf80ef7ddf1d473313b8eed19ebb49080e07b3d60e64c29d8eaf2250627a8c3e9c3d4cfaee01e9811c43a9966b5b738740421fff54ffd5cf78f63e6d8b3db98f1d65dd6233e26601b78349ba9fa8a6d9099f43922aaf3433ebbecf9e67c9f70e0b9730f0d5f935ac7c3a34f71f92392ff28a7620034105da55b133b2beaaa2bbc2232cfd794ce07f957619b6370276ce6d431d9d646510f66394022b1a9b3a5310a3f7e1f7bee12859cb27ec87fc3dc53e57af8241d29ecf6a282c18e755f939839eb6b60743feae8d3e80efc85e4eea45d64442489fc5b9a0892fffdaf7d3bea89a49113adec1418e3238a6328e740cf5214e15a34b9a5a294db2d57f195a", 0x1000) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$pokeuser(0x6, r2, 0x100000000, 0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000042c000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000414000-0x4)=0x0, &(0x7f000045e000-0x4)=0x4) writev(r3, &(0x7f0000d50000-0x9)=[{&(0x7f0000cd2000)="390000001100092d01540020000500ff0700000101000000d7ffff0f00003c0019001a000000f000fefffff5000000001e07ff000000000705", 0x39}], 0x1) 2018/01/03 02:57:44 executing program 3: clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f0000b45000-0x48)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000001000-0x1d)={0x0, "988e3623761361f1ea04d4aa0799923ebc7317d6c9"}, 0x2, 0x3) [ 25.859751] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=261 sclass=netlink_route_socket pig=4092 comm=syz-executor1 2018/01/03 02:57:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) recvfrom$inet6(r2, &(0x7f000018a000-0x1)=""/1, 0x1, 0x20000000002, &(0x7f0000704000-0x1c)={0xa, 0x0, 0x80000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000077000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003b8000)={0x9, 0x1, 0x20e, 0x0, 0xcc, 0x101, 0x1000, 0x9, 0x0}, &(0x7f0000548000-0x4)=0x20) getsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f000019a000-0xca)=""/202, &(0x7f0000e83000-0x4)=0xca) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000ac7000)={r5, 0x5}, 0x4) 2018/01/03 02:57:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fb8000)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) umount2(&(0x7f0000c1b000-0x2)='..', 0x2) r0 = syz_open_dev$vcsa(&(0x7f0000104000)='/dev/vcsa#\x00', 0x7fff, 0x20480) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000f1c000-0x18)={0x3, &(0x7f0000a6e000-0x2a)=""/42, &(0x7f0000945000-0x48)=[{0x9, 0xc0, 0x2, &(0x7f0000c09000)=""/192}, {0x52a1, 0x30, 0x6, &(0x7f00000cf000)=""/48}, {0xfffffffffffff000, 0x1000, 0x100000001, &(0x7f00005f0000)=""/4096}]}) 2018/01/03 02:57:44 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001000-0xa8)=[{&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000)="4fe67ae43e80a3f5af8e263e297b0c14edb72fbc81e03a71961bbd19b1dd8ada55", 0x21}], 0x1, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x1, 0x8000, 0x8000, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x42f, 0x0}}], 0x90, 0x0}], 0x1, 0x0) 2018/01/03 02:57:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000311000)='/selinux/enforce\x00', 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000b64000)={r2}) r3 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f000052e000-0xc)='personality\x00') close(r4) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000b0000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='nr0\x00'}) r5 = geteuid() getgroups(0x2, &(0x7f00002e7000)=[0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000f36000)='./file0\x00', r5, r6) listen(r3, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000711000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000d60000-0x110)={{0x9, 0x6, 0x0, 0x800, "0bd37dc80bccc05dc6238ff60bf6463a1eceec8e65d07d62579a3b100d6e9ede61f345eb03e5a9da5b28b16a", 0x2}, 0x0, 0x0, 0x2, r7, 0x760c0000000, 0x7, "7ba9c9caec6a56d01ec2f8a824c8b5504a88c7a1ab3676a467e04891af20f73cd22942c77c8a50a7d59a5f0a7a42a4cd148877336a407daaaf7b6b4a1c0bd6ba", &(0x7f0000203000-0x10)='-mime_type&GPL)\x00', 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0x0, 0x3, 0xc0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000661000-0x4)=0x0) r9 = fcntl$getown(r1, 0x9) kcmp(r8, r9, 0x2, r2, r0) listen(r3, 0x0) 2018/01/03 02:57:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x14, 0x105, 0xd09, 0x0, 0x0, "006c6db5"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000e0c000-0xb)='/dev/loop#\x00', 0xd8, 0x0) r1 = creat(&(0x7f00008bf000-0x8)='./file0\x00', 0xc0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000541000)={0x32, 0x1ff, 0x400}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000960000)={0x0, 0x0, 0x0, 0x0}) r3 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000021c000)=0x0) tgkill(r3, r4, 0x1d) linkat(r0, &(0x7f00002aa000-0x8)='./file0\x00', r0, &(0x7f0000c3a000)='./file1\x00', 0x1400) setsockopt$inet6_int(r2, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000327000-0x10)={0x6, &(0x7f00006f0000-0x18)=[0xfffffffffffffff8, 0xffff, 0x1, 0x7, 0x100, 0x0]}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000da2000)={0x0, 0x3}, &(0x7f000002b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000253000-0xc)={r5, 0x95, 0x10}, 0xc) r6 = dup2(r1, r2) renameat2(r6, &(0x7f0000e8c000)='./file0\x00', r0, &(0x7f0000257000)='./file1\x00', 0x2) 2018/01/03 02:57:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) recvfrom$inet6(r2, &(0x7f000018a000-0x1)=""/1, 0x1, 0x20000000002, &(0x7f0000704000-0x1c)={0xa, 0x0, 0x80000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000077000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003b8000)={0x9, 0x1, 0x20e, 0x0, 0xcc, 0x101, 0x1000, 0x9, 0x0}, &(0x7f0000548000-0x4)=0x20) getsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f000019a000-0xca)=""/202, &(0x7f0000e83000-0x4)=0xca) 2018/01/03 02:57:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000024c000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000546000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b76000)={r1, 0x200, 0x7, [0x7, 0x100, 0x6, 0x2, 0x4, 0x9, 0x0]}, &(0x7f00002de000)=0x16) getpeername$unix(r0, &(0x7f0000089000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000704000)=0x8) sendmsg(r0, &(0x7f00006f5000-0x38)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000190000)=[], 0x0, &(0x7f00007fb000)=[{0x10, 0x29, 0x4, ""}], 0x10, 0x0}, 0x0) [ 25.907167] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=261 sclass=netlink_route_socket pig=4103 comm=syz-executor1 2018/01/03 02:57:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) recvfrom$inet6(r2, &(0x7f000018a000-0x1)=""/1, 0x1, 0x20000000002, &(0x7f0000704000-0x1c)={0xa, 0x0, 0x80000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000077000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003b8000)={0x9, 0x1, 0x20e, 0x0, 0xcc, 0x101, 0x1000, 0x9, 0x0}, &(0x7f0000548000-0x4)=0x20) getsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f000019a000-0xca)=""/202, &(0x7f0000e83000-0x4)=0xca) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000ac7000)={r5, 0x5}, 0x4) [ 25.966073] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=261 sclass=netlink_route_socket pig=4125 comm=syz-executor1 2018/01/03 02:57:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r1, r0, 0x3, 0x2) getsockopt(r0, 0x107, 0x0, &(0x7f0000001000-0x4)=""/4, &(0x7f0000000000)=0x4) 2018/01/03 02:57:44 executing program 2: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c08000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f000000d000)={0x6, 0x4, 0x10000, 0x0, 0x4, 0x1, 0x1f, 0x6, 0x5, 0x7fffffff}) 2018/01/03 02:57:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) llistxattr(&(0x7f0000779000)='./file0\x00', &(0x7f00001e1000-0xe6)=""/230, 0xe6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000041f000-0x8)={0x0, 0x0}) r0 = syz_open_dev$midi(&(0x7f0000fa2000)='/dev/midi#\x00', 0xd26c, 0xc0000) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/03 02:57:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x14, 0x105, 0xd09, 0x0, 0x0, "006c6db5"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000b21000-0x9)='children\x00') r2 = syz_open_dev$admmidi(&(0x7f000078d000-0xe)='/dev/admmidi#\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000414000-0x4)=0xcb, 0x4) fallocate(r1, 0x0, 0x0, 0x100000001) 2018/01/03 02:57:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x14, 0x105, 0xd09, 0x0, 0x0, "006c6db5"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000097d000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) poll(&(0x7f0000178000-0x20)=[{r0, 0xa, 0x0}, {r1, 0x8a901697e63bbf35, 0x0}, {r1, 0x40, 0x0}, {r0, 0x1000, 0x0}], 0x4, 0xf707) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000025f000-0x10)=[{&(0x7f00002c6000)="290000001c0055fcffffff0000000000000007f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) 2018/01/03 02:57:44 executing program 5: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005ed000)={0x0, 0x4, 0x8, 0x9, 0xd5, 0x9}, &(0x7f0000b50000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000328000)={r1, 0x8, 0x6}, &(0x7f0000e80000-0x4)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e9f000-0x88)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/03 02:57:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{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]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$key(r3, &(0x7f000061b000-0x38)={0x0, 0x0, &(0x7f0000129000)={&(0x7f000081c000)={0x2, 0x4, 0x3, 0x9, 0x18, 0x0, 0x3, 0x2, [@sadb_x_sec_ctx={0x15, 0x18, 0x14000, 0xf621, 0x99, "715fa400d9fb6f8b9dbf476c34a9dc47ea027c7d5c81982a8c185b3cb9a5430e1e2bace465b9c5fbbe3f5fce64529694efaf5c894def21de8eb865bca61a6848e90486210901738ac11ba0a214aa0eb9f4b149f573e55e847554ed4bde746efe1dd1b409ba7d005c4934b5a51f3a832822f337c0a8e3a0d76dfff4c210cd639977a04d92f9567f3ac36934a3db2606bd6ad50c9ef95d56f6a5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x84) close(r0) 2018/01/03 02:57:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fa4000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000af8000-0x4)=0x0) getpeername$inet(r0, &(0x7f0000ac8000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000010000-0x4)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f00008f9000-0x8)=&(0x7f00005ac000-0x18)={0x0, 0x0, 0x0}, &(0x7f00009f4000-0x8)=0x18) 2018/01/03 02:57:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0xf, 0x801, 0x10000, &(0x7f0000c7b000)={0x0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$int_in(r0, 0x80000080045430, &(0x7f0000000000)=0x0) 2018/01/03 02:57:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00008a5000-0xb)='/dev/mixer\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b3b000-0xc)={0x5, 0x0}) r3 = open(&(0x7f0000b5f000)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r1, r3, &(0x7f0000ccb000)=0x0, 0x9) 2018/01/03 02:57:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000064c000)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000071e000)=0x0, &(0x7f0000a23000-0x4)=0x4) syz_open_dev$sg(&(0x7f0000139000-0x9)='/dev/sg#\x00', 0x0, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000249000)={0x0, &(0x7f0000a70000-0x18)=[]}) accept(0xffffffffffffffff, &(0x7f000046d000)=@generic={0x0, ""/126}, &(0x7f0000f94000-0x2)=0x80) r3 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e36000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r2, 0x8, 0x80000000, &(0x7f0000b79000-0xf)="5e000cabf2727b53784b422fc77726", 0xf) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00002dd000)={0x9, &(0x7f00003f3000)=[{0x80, 0x2, 0x3, 0x0}, {0x5, 0x1000, 0x2, 0x1}, {0xa07, 0x9, 0x5, 0x7}, {0x81, 0x7ff, 0x6253274c, 0xa1}, {0x9, 0x6, 0xfffffffffffffffa, 0x81}, {0x4, 0xaaea, 0x5, 0x6}, {0x401, 0x2, 0x1, 0x4}, {0xfffffffffffff137, 0x3ff, 0xe3, 0xf9fd}, {0x5, 0xfffffffffffffff8, 0x400, 0x8}]}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x4ba53ab3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dfa000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x77359400, 0x0}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/03 02:57:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) recvfrom$inet6(r2, &(0x7f000018a000-0x1)=""/1, 0x1, 0x20000000002, &(0x7f0000704000-0x1c)={0xa, 0x0, 0x80000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000077000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003b8000)={0x9, 0x1, 0x20e, 0x0, 0xcc, 0x101, 0x1000, 0x9, 0x0}, &(0x7f0000548000-0x4)=0x20) getsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f000019a000-0xca)=""/202, &(0x7f0000e83000-0x4)=0xca) 2018/01/03 02:57:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x14, 0x105, 0xd09, 0x0, 0x0, "006c6db5"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[], 0x0, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) [ 26.125789] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 26.151684] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/03 02:57:44 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00005ce000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) getpgrp(r1) finit_module(r0, &(0x7f0000002000)='\x00', 0x3) ioctl$TCGETS(r0, 0x5401, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000703000-0x8)='./file0\x00', &(0x7f00009a3000-0x30)=[&(0x7f0000d6c000-0x14)='self[cpusetbdevself\x00', &(0x7f0000f33000-0xb)='mime_type(\x00', &(0x7f0000e9b000)='\\\x00', &(0x7f0000a1e000-0xf)='cgroup!keyring\x00', &(0x7f0000001000-0x1f)='lo+*cgroupppp0md5sum+lo}cpuset\x00', &(0x7f0000001000-0x5)='bdev\x00'], &(0x7f0000001000-0x38)=[&(0x7f0000001000-0x1)='\x00', &(0x7f0000000000)='em0[vmnet0loE\x00', &(0x7f0000b62000-0x3)='(,\x00', &(0x7f0000000000)='\x00', &(0x7f0000e76000)='\x00', &(0x7f0000000000)='trustedppp0ppp1#[ppp0md5sumem0\x00', &(0x7f0000000000)='\x00'], 0x400) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000002000-0x10)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000526000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x1, 0xe, 0x0, 0x20, 0x7}, 0x20) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000592000)=@generic={0x4, 0x80000001, 0x8000}) 2018/01/03 02:57:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007f1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00006d1000-0x8)=0x0) r1 = syz_open_dev$midi(&(0x7f000030c000-0xb)='/dev/midi#\x00', 0x198e069b, 0x2441) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000fd2000)={0x0, 0x3f, 0x2, 0x81}, 0x10) 2018/01/03 02:57:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) recvfrom$inet6(r2, &(0x7f000018a000-0x1)=""/1, 0x1, 0x20000000002, &(0x7f0000704000-0x1c)={0xa, 0x0, 0x80000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000077000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003b8000)={0x9, 0x1, 0x20e, 0x0, 0xcc, 0x101, 0x1000, 0x9, 0x0}, &(0x7f0000548000-0x4)=0x20) 2018/01/03 02:57:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{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]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$key(r3, &(0x7f000061b000-0x38)={0x0, 0x0, &(0x7f0000129000)={&(0x7f000081c000)={0x2, 0x4, 0x3, 0x9, 0x18, 0x0, 0x3, 0x2, [@sadb_x_sec_ctx={0x15, 0x18, 0x14000, 0xf621, 0x99, "715fa400d9fb6f8b9dbf476c34a9dc47ea027c7d5c81982a8c185b3cb9a5430e1e2bace465b9c5fbbe3f5fce64529694efaf5c894def21de8eb865bca61a6848e90486210901738ac11ba0a214aa0eb9f4b149f573e55e847554ed4bde746efe1dd1b409ba7d005c4934b5a51f3a832822f337c0a8e3a0d76dfff4c210cd639977a04d92f9567f3ac36934a3db2606bd6ad50c9ef95d56f6a5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x84) close(r0) 2018/01/03 02:57:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r1 = syz_open_dev$admmidi(&(0x7f0000bd4000-0xe)='/dev/admmidi#\x00', 0x200, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, 0x400, 0x3, 0xe4, 0x374802b8, &(0x7f0000001000-0x10)=@generic="a8753d60a097e9c4954a7b37a2f22a38", 0x4, 0x8000, 0x401}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000000)={{0xffffffffffffff81, 0x3, 0x6, 0x3, "4c1014e954cc07e7d55edfb1b150132000c824c3776c19607e740265cb8f9ecf680ab170f3cf3ac7fab68433", 0x7}, 0x6, [0xc36e, 0x8, 0x3, 0x3, 0x0, 0x8001, 0x80000001, 0x0, 0x8, 0x0, 0x5, 0xb3ba, 0x3, 0x100000, 0x8, 0x1, 0xd4ee, 0x3, 0x3f, 0x5, 0x7, 0x400000000, 0x0, 0x40, 0x401, 0x7f1, 0x3, 0x1, 0x3, 0xfffffffffffffff9, 0x7c9, 0x0, 0x6, 0x3a6a, 0x0, 0x5a3, 0x2, 0xd089, 0xfffffffffffffff8, 0xf836, 0x7, 0x401, 0x0, 0x40000000, 0x3, 0x162, 0xff, 0x8, 0x9ed6, 0x5, 0x1, 0xfffffffffffffffc, 0x4, 0x1ff, 0x1000, 0x4, 0x3, 0x3ff, 0x3, 0x7fffffff, 0x3, 0x9e20, 0x3, 0x7fffffff, 0x8, 0x3, 0x20, 0x2, 0x0, 0xffffffffffff8000, 0x8a, 0x9, 0x1, 0x9, 0x1, 0x0, 0x15b8, 0x9, 0x8, 0x48, 0x8001, 0x0, 0x4000000000000000, 0x0, 0x3, 0x5, 0xe42, 0x3, 0x2, 0x9, 0x1000, 0x57f, 0x7ff, 0x5, 0x3, 0x100000000, 0x100000000, 0x2, 0x10001, 0x6, 0xfffffffffffffff9, 0xffffffffffffffc1, 0x2, 0x1, 0x8000, 0x3, 0x6, 0x0, 0x0, 0x4a, 0x9, 0x0, 0x4, 0x80000000, 0xfe6a, 0x7f, 0x3f, 0x2000000000, 0xfffffffffffffffe, 0x125, 0x3, 0x2, 0x7f, 0x0, 0x2, 0x5, 0x9, 0xd77], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[], 0x0, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000009e000)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000842000)=@assoc_value={0x0, 0x0}, &(0x7f00003e8000+0xd97)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00007dc000)={r1, 0x6, 0x2}, &(0x7f0000df4000-0x4)=0x8) r2 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000075d000)={0x0, 0x0}, &(0x7f00008bf000-0x4)=0x8) 2018/01/03 02:57:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{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]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$key(r3, &(0x7f000061b000-0x38)={0x0, 0x0, &(0x7f0000129000)={&(0x7f000081c000)={0x2, 0x4, 0x3, 0x9, 0x18, 0x0, 0x3, 0x2, [@sadb_x_sec_ctx={0x15, 0x18, 0x14000, 0xf621, 0x99, "715fa400d9fb6f8b9dbf476c34a9dc47ea027c7d5c81982a8c185b3cb9a5430e1e2bace465b9c5fbbe3f5fce64529694efaf5c894def21de8eb865bca61a6848e90486210901738ac11ba0a214aa0eb9f4b149f573e55e847554ed4bde746efe1dd1b409ba7d005c4934b5a51f3a832822f337c0a8e3a0d76dfff4c210cd639977a04d92f9567f3ac36934a3db2606bd6ad50c9ef95d56f6a5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x84) close(r0) 2018/01/03 02:57:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000064c000)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000071e000)=0x0, &(0x7f0000a23000-0x4)=0x4) syz_open_dev$sg(&(0x7f0000139000-0x9)='/dev/sg#\x00', 0x0, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000249000)={0x0, &(0x7f0000a70000-0x18)=[]}) accept(0xffffffffffffffff, &(0x7f000046d000)=@generic={0x0, ""/126}, &(0x7f0000f94000-0x2)=0x80) r3 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e36000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r2, 0x8, 0x80000000, &(0x7f0000b79000-0xf)="5e000cabf2727b53784b422fc77726", 0xf) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00002dd000)={0x9, &(0x7f00003f3000)=[{0x80, 0x2, 0x3, 0x0}, {0x5, 0x1000, 0x2, 0x1}, {0xa07, 0x9, 0x5, 0x7}, {0x81, 0x7ff, 0x6253274c, 0xa1}, {0x9, 0x6, 0xfffffffffffffffa, 0x81}, {0x4, 0xaaea, 0x5, 0x6}, {0x401, 0x2, 0x1, 0x4}, {0xfffffffffffff137, 0x3ff, 0xe3, 0xf9fd}, {0x5, 0xfffffffffffffff8, 0x400, 0x8}]}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x4ba53ab3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dfa000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x77359400, 0x0}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/03 02:57:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$key(r3, &(0x7f000061b000-0x38)={0x0, 0x0, &(0x7f0000129000)={&(0x7f000081c000)={0x2, 0x4, 0x3, 0x9, 0x18, 0x0, 0x3, 0x2, [@sadb_x_sec_ctx={0x15, 0x18, 0x14000, 0xf621, 0x99, "715fa400d9fb6f8b9dbf476c34a9dc47ea027c7d5c81982a8c185b3cb9a5430e1e2bace465b9c5fbbe3f5fce64529694efaf5c894def21de8eb865bca61a6848e90486210901738ac11ba0a214aa0eb9f4b149f573e55e847554ed4bde746efe1dd1b409ba7d005c4934b5a51f3a832822f337c0a8e3a0d76dfff4c210cd639977a04d92f9567f3ac36934a3db2606bd6ad50c9ef95d56f6a5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x84) close(r0) 2018/01/03 02:57:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[], 0x0, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:45 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000)=0x101, 0x4) bind$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f000000a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f00007f9000/0x2000)=nil, 0x2000, 0x4, 0x3853, r1, 0x0) clone(0x0, &(0x7f000068a000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000eb4000)=0x0, &(0x7f0000bb3000)="") sendto$inet6(r0, &(0x7f0000006000-0x9d)="d7", 0x1, 0x0, &(0x7f0000006000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/03 02:57:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000196000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff7, 0x181080) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000003000)=""/30, &(0x7f0000ff0000-0x4)=0x1e) 2018/01/03 02:57:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000a35000)='/dev/snd/midiC#D#\x00', 0x1, 0x101000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000fa8000-0x40)={0x9, 0x6, 0x5, 0x100, "40a218986e50b179413c2f297fdd7913cd02de0bbb324383f3303564fdd0fcefa45e183e1299130ec25c469c", 0x1}) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xc) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) 2018/01/03 02:57:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) recvfrom$inet6(r2, &(0x7f000018a000-0x1)=""/1, 0x1, 0x20000000002, &(0x7f0000704000-0x1c)={0xa, 0x0, 0x80000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000077000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003b8000)={0x9, 0x1, 0x20e, 0x0, 0xcc, 0x101, 0x1000, 0x9, 0x0}, &(0x7f0000548000-0x4)=0x20) 2018/01/03 02:57:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[], 0x0}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$key(r3, &(0x7f000061b000-0x38)={0x0, 0x0, &(0x7f0000129000)={&(0x7f000081c000)={0x2, 0x4, 0x3, 0x9, 0x18, 0x0, 0x3, 0x2, [@sadb_x_sec_ctx={0x15, 0x18, 0x14000, 0xf621, 0x99, "715fa400d9fb6f8b9dbf476c34a9dc47ea027c7d5c81982a8c185b3cb9a5430e1e2bace465b9c5fbbe3f5fce64529694efaf5c894def21de8eb865bca61a6848e90486210901738ac11ba0a214aa0eb9f4b149f573e55e847554ed4bde746efe1dd1b409ba7d005c4934b5a51f3a832822f337c0a8e3a0d76dfff4c210cd639977a04d92f9567f3ac36934a3db2606bd6ad50c9ef95d56f6a5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x84) close(r0) 2018/01/03 02:57:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$key(r3, &(0x7f000061b000-0x38)={0x0, 0x0, &(0x7f0000129000)={&(0x7f000081c000)={0x2, 0x4, 0x3, 0x9, 0x18, 0x0, 0x3, 0x2, [@sadb_x_sec_ctx={0x15, 0x18, 0x14000, 0xf621, 0x99, "715fa400d9fb6f8b9dbf476c34a9dc47ea027c7d5c81982a8c185b3cb9a5430e1e2bace465b9c5fbbe3f5fce64529694efaf5c894def21de8eb865bca61a6848e90486210901738ac11ba0a214aa0eb9f4b149f573e55e847554ed4bde746efe1dd1b409ba7d005c4934b5a51f3a832822f337c0a8e3a0d76dfff4c210cd639977a04d92f9567f3ac36934a3db2606bd6ad50c9ef95d56f6a5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x84) close(r0) 2018/01/03 02:57:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[], 0x0}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:45 executing program 0: pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x0) fchmod(r0, 0x40) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) munlockall() 2018/01/03 02:57:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2082f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00009e4000)='/dev/admmidi#\x00', 0x4, 0x40) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000050e000-0x8)={0x0, 0x4}, &(0x7f0000ebe000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00004cb000-0x8)=@assoc_value={r3, 0x401}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00006b2000)={0x10001, 0x1, {0xffffffffffffffff, 0x3, 0xff, 0x1, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]}) 2018/01/03 02:57:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000ee5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() fchownat(0xffffffffffffffff, &(0x7f000049c000)='./file0\x00', 0x0, 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) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000163000/0x400000)=nil, 0x400000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000e9c000)='/dev/dsp#\x00', 0x80, 0x2a00) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000f72000-0x2)=0x0, &(0x7f000088c000-0x8)=0x2) mlock2(&(0x7f0000454000/0x2000)=nil, 0x2000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/03 02:57:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a3d000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000cb000-0x8)='./file0\x00', 0x2, 0x5) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f000065c000)=0x0) 2018/01/03 02:57:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) recvfrom$inet6(r2, &(0x7f000018a000-0x1)=""/1, 0x1, 0x20000000002, &(0x7f0000704000-0x1c)={0xa, 0x0, 0x80000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000077000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003b8000)={0x9, 0x1, 0x20e, 0x0, 0xcc, 0x101, 0x1000, 0x9, 0x0}, &(0x7f0000548000-0x4)=0x20) 2018/01/03 02:57:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[], 0x0}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) writev(r2, &(0x7f0000d8b000-0x60)=[{&(0x7f0000bfe000)="e44eb01a7e11ddef0dc17aeee42e0ffdd7bfd15d3018ac5d1983d1a20aa0f8733808c74cec535ac60a5f2e8369", 0x2d}, {&(0x7f0000c80000)="", 0x0}, {&(0x7f0000d89000)="f579e2b6ceb229da47f7a881c6ee27eab9d75cdc33ebeacda07f3fd7ab75bea728084cca1293d7aeee84993cab1cdfdb88445ac91f7c0010ae166e2785bce597be1a42032dc19434fded15d4407102d250f8829ebaf9c0537625000294cdffa71aaa038508b8a5d2fb5c387da11bd9b6d8a54d5a68b757747c171f5267571da1d7b999b9ac2e1cbcd893dc9bbb5fcdb7a62e2052b3445d9d089a049082b1d66ac481a590d6729fa13f9a67410933c605cd277a030df721d7cb04f7c9b316b05853ac02909e722f7d33e33f4a6f77a6e996ad495bcbd9768fc65807a4c68d84acb5618e1f3cb4d44c3c1a1e", 0xeb}, {&(0x7f0000c15000-0xb0)="dabb9fe7256371f94a4ba6ebd16aaf152a6eb69cef0a1fb87ebb064940d03811594d04b1f0e0d44940372bdea0033ec865c018a956b7c35520890843c40434923c5ff32cb9baf01b44022759e68ed7457922d8755430456f314c3d2370d4575500a47cc6a453b90b9c50f6742070eb44c1121167912521227ef295966ab105d46e88889166f36e35fb4ca317ad20930e765dd567dddfc7153a0422a70aeb016d4e6111dff6640fe0453bd2cf14ed1894", 0xb0}, {&(0x7f0000292000)="28cb287317107c973b9611151b0c1dc7970cb9dbbd76769140588cfba605a5ee13175b9926b1ec5bb0942ac21e614aba37ab811063b15ce3a98381ae8d498d8b903186417e216b26a87c73290597cb931a38551f952978fbd7b3c7c7eff21432ce0f5f6f0a28126dcd59b2fd27dbcab6b29f150ddce6cbb1cb31b07b30aca64d0db897f0", 0x84}, {&(0x7f0000b09000)="4b8adfaffdd766b49b14f2e7385b70624e150d01feccb22e29230c4f14ac4054e1a5a8a5417cbb77342520a74bca19c04dcee35b4b79ce2d010244d2bc63485ba41c1def44527cf3c1a2bdca410b28592ddcba529b243da25db994884f348cfc1c53d027f4e3deef752ca92ca864f083c08890653ea08a980cce5b10124117bf698d921ac9eb8bd89ff12875acdd7c3f5641159a23c4c29a9268f1585e91504818fdda560ebdfd62902e7aeb8d090afd884ec37bcb8f6776103e5dac1e112a9b4fb1a101418dea2898cb8ad101d341916dfd19b9db0a6b3559d2bc619e5d3f00a5db41cbfcea360999135739be3ec3c62105b4", 0xf3}], 0x6) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000f5d000)={0xa0000, 0x0, [0x0, 0x0, 0x778, 0x200, 0x0, 0x0, 0x80000000, 0x0]}) 2018/01/03 02:57:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x14, 0x0, 0xd09, 0x0, 0x0, "006c6db5"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f8c000-0x4)=0x7235) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f000044c000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000dd4000)=[@in6={0xa, 0x1, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x1, 0xbde, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00009d9000)={"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"}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000328000)=0x8) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x8c62, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$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, 0x3, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00003a6000-0x14)={{0x6, 0xeaff, 0x8000, 0x6, 0x5dd, 0xffff}, 0x9, 0x8000000000000006, 0x1}) [ 26.522155] binder_alloc: 4236: binder_alloc_buf failed to map page at 20163000 in userspace [ 26.543711] binder: 4236:4242 transaction failed 29201/-12, size 0-0 line 2960 [ 26.590463] binder: BINDER_SET_CONTEXT_MGR already set [ 26.604300] binder: 4236:4254 ioctl 40046207 0 returned -16 2018/01/03 02:57:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) recvfrom$inet6(r2, &(0x7f000018a000-0x1)=""/1, 0x1, 0x20000000002, &(0x7f0000704000-0x1c)={0xa, 0x0, 0x80000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000077000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/03 02:57:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f8c000-0x4)=0x7235) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f000044c000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000dd4000)=[@in6={0xa, 0x1, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x1, 0xbde, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00009d9000)={"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"}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000328000)=0x8) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x8c62, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$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, 0x3, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00003a6000-0x14)={{0x6, 0xeaff, 0x8000, 0x6, 0x5dd, 0xffff}, 0x9, 0x8000000000000006, 0x1}) 2018/01/03 02:57:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$key(r3, &(0x7f000061b000-0x38)={0x0, 0x0, &(0x7f0000129000)={&(0x7f000081c000)={0x2, 0x4, 0x3, 0x9, 0x18, 0x0, 0x3, 0x2, [@sadb_x_sec_ctx={0x15, 0x18, 0x14000, 0xf621, 0x99, "715fa400d9fb6f8b9dbf476c34a9dc47ea027c7d5c81982a8c185b3cb9a5430e1e2bace465b9c5fbbe3f5fce64529694efaf5c894def21de8eb865bca61a6848e90486210901738ac11ba0a214aa0eb9f4b149f573e55e847554ed4bde746efe1dd1b409ba7d005c4934b5a51f3a832822f337c0a8e3a0d76dfff4c210cd639977a04d92f9567f3ac36934a3db2606bd6ad50c9ef95d56f6a5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x84) close(r0) 2018/01/03 02:57:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x14, 0x0, 0x0, 0x0, 0x0, "006c6db5"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$key(r3, &(0x7f000061b000-0x38)={0x0, 0x0, &(0x7f0000129000)={&(0x7f000081c000)={0x2, 0x4, 0x3, 0x9, 0x18, 0x0, 0x3, 0x2, [@sadb_x_sec_ctx={0x15, 0x18, 0x14000, 0xf621, 0x99, "715fa400d9fb6f8b9dbf476c34a9dc47ea027c7d5c81982a8c185b3cb9a5430e1e2bace465b9c5fbbe3f5fce64529694efaf5c894def21de8eb865bca61a6848e90486210901738ac11ba0a214aa0eb9f4b149f573e55e847554ed4bde746efe1dd1b409ba7d005c4934b5a51f3a832822f337c0a8e3a0d76dfff4c210cd639977a04d92f9567f3ac36934a3db2606bd6ad50c9ef95d56f6a5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x84) close(r0) 2018/01/03 02:57:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) unshare(0x40600) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d9a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000cc8000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f00001d4000-0xc)='./file0/bus\x00', 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b95000-0x18)={r1, &(0x7f0000bc3000)="7f5b557e505c44954c9b74f6ef2c69e71b022a199bd3954c2c4d176e392e2372c0a110c06435c645fb16d1144baa018e4540ba958cd0e70c561559e75fe1ed6edd0bd2753e2b457b25294d20c269cc00000007846505570a465a95355dc4cf30832c5b8105000000000000009187bee05de350addec9a60017f795de0c08067f255f5fa2712f9f48bb4c112dc00c2abeabccc093ccc5b6b6510be39b4d980fd8a2821925d7a3a177ee358f33d8309d978da1814671ebfe4d65323a082519070000002416d87f85a5b5f5e607b52f07f51c106c426486164e631490c10027dff09ed2b2b0ca7fcbe408104a5c", &(0x7f0000b36000)=""/63}, 0x18) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000095000-0x10)={0x1f004, 0x100000, 0x0}) 2018/01/03 02:57:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000065d000)='user\x00', &(0x7f00004d9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000088e000-0x1c)="14", 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c71000)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d06000+0x34d)={0x0, 0x67, "35c109aa070f26edea8816bebc3eec94839a5f1b8e09ed7c0c6236c83513782ba232709579692019d3c20bbf143dd42138a92c3780460cc1d402a221dfcae25556a32fea0d00d89874cb7e0217740dde99d53d4c3f43a31c631571f85daa89d7cbd479bdeb455c"}, &(0x7f00009c3000)=0x6f) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000012f000)={r3, 0x80}, &(0x7f0000fe5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00007db000)={0x0, 0x6}, &(0x7f0000d35000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000561000)={r4, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) keyctl$set_timeout(0xf, r0, 0x0) 2018/01/03 02:57:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e2d000)='/selinux/context\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x1) r3 = msgget$private(0x0, 0x40) msgctl$MSG_STAT(r3, 0xb, &(0x7f00002db000)=""/4096) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000e2a000)=0x0, &(0x7f00003b7000)=0x4) close(r0) [ 26.631062] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/03 02:57:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) name_to_handle_at(r2, &(0x7f0000d81000-0x8)='./file0\x00', &(0x7f0000352000)={0x11, 0x7, "1467c050d0d8bf5b98"}, &(0x7f0000f90000)=0x0, 0x5f05336af7a83313) bind$netlink(r2, &(0x7f0000a94000)={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/03 02:57:45 executing program 1 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001ef000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x810) 2018/01/03 02:57:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) recvfrom$inet6(r2, &(0x7f000018a000-0x1)=""/1, 0x1, 0x20000000002, &(0x7f0000704000-0x1c)={0xa, 0x0, 0x80000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/03 02:57:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$key(r3, &(0x7f000061b000-0x38)={0x0, 0x0, &(0x7f0000129000)={&(0x7f000081c000)={0x2, 0x4, 0x3, 0x9, 0x18, 0x0, 0x3, 0x2, [@sadb_x_sec_ctx={0x15, 0x18, 0x14000, 0xf621, 0x99, "715fa400d9fb6f8b9dbf476c34a9dc47ea027c7d5c81982a8c185b3cb9a5430e1e2bace465b9c5fbbe3f5fce64529694efaf5c894def21de8eb865bca61a6848e90486210901738ac11ba0a214aa0eb9f4b149f573e55e847554ed4bde746efe1dd1b409ba7d005c4934b5a51f3a832822f337c0a8e3a0d76dfff4c210cd639977a04d92f9567f3ac36934a3db2606bd6ad50c9ef95d56f6a5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x84) close(r0) 2018/01/03 02:57:45 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000)={r2, 0x9, 0x10}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000003000-0x4)=0x5, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004000-0x14)={r2, 0x8, 0x0, 0x4, 0xff, 0x0}, 0x14) 2018/01/03 02:57:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$key(r3, &(0x7f000061b000-0x38)={0x0, 0x0, &(0x7f0000129000)={&(0x7f000081c000)={0x2, 0x4, 0x3, 0x9, 0x18, 0x0, 0x3, 0x2, [@sadb_x_sec_ctx={0x15, 0x18, 0x14000, 0xf621, 0x99, "715fa400d9fb6f8b9dbf476c34a9dc47ea027c7d5c81982a8c185b3cb9a5430e1e2bace465b9c5fbbe3f5fce64529694efaf5c894def21de8eb865bca61a6848e90486210901738ac11ba0a214aa0eb9f4b149f573e55e847554ed4bde746efe1dd1b409ba7d005c4934b5a51f3a832822f337c0a8e3a0d76dfff4c210cd639977a04d92f9567f3ac36934a3db2606bd6ad50c9ef95d56f6a5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x84) close(r0) 2018/01/03 02:57:45 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000191000)=[{&(0x7f0000b66000-0x27)="bc", 0x1}], 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x3000, 0x40, &(0x7f00002fc000/0x3000)=nil) shmat(r0, &(0x7f0000f6a000/0x2000)=nil, 0x1000) io_setup(0xffffffffffffffff, &(0x7f0000886000-0x8)=0x0) r2 = socket(0x3, 0x6, 0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000ba4000)=0x7, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ddd000)='/proc/self/net/pfkey\x00', 0x509141, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000fed000)={0x0, 0x0, 0x0, 0x8, 0x20, r2, &(0x7f0000fee000-0xf2)="4177ba312928677720f6ebfed76ab6aa286827b9492e41cf5e5752642f84c177b536adf43ba34e77b87ca71972da7baabee055cbaab391f040909d6dfdb677363dc9c718f9faf9f06d0e212bdef99a8bc6250e59b78e412cb5f780838a1a70a4a9acb3fb996aac5f9f85f0bb30a384ff4f809252a6cd13e4cca000901c3ee158b436a211c42f779b83b0b57206346aea39f607c0f0c470967cee804af9bd21d40757126576b5887e0284c3950e24532344402a102c444c0be1404389795f1f41b23a95fbfc9067ac735b1a8bd43c09317f924550d9f77d4c6e03543011a1a3ce2eeaffff81201d6035f7b4ce7831fbd1a13b", 0xf2, 0x8, 0x0, 0x1, r3}, &(0x7f0000fed000)={0x0, 0x0, 0x0, 0x0}) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000e66000)=""/0) 2018/01/03 02:57:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00006d8000)='./file0\x00', &(0x7f0000713000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000ca5000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)="") socketpair(0x0, 0xe, 0x4, &(0x7f0000af0000)={0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000d26000)={0x40, 0x4, 0x2, 0x0, 0x10001, 0x4, 0x1, 0x1ff, 0xd39, 0x7, 0x10000, 0x5, 0x0, 0x7fffffff, 0x4, 0x0, 0x8, 0x1, 0x1000}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000863000)='/proc/self/net/pfkey\x00', 0x200, 0x0) unlinkat(r1, &(0x7f000077e000)='./file0\x00', 0x200) setxattr(&(0x7f0000701000)='./file0\x00', &(0x7f0000682000-0xe)=@known='system.advise\x00', &(0x7f0000866000)='.\x00', 0x2, 0x0) [ 26.785137] FAULT_INJECTION: forcing a failure. [ 26.785137] name failslab, interval 1, probability 0, space 0, times 1 [ 26.838452] CPU: 1 PID: 4289 Comm: syz-executor1 Not tainted 4.15.0-rc6-mm1+ #50 [ 26.846035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 26.855384] Call Trace: [ 26.857976] dump_stack+0x137/0x198 [ 26.861620] should_fail+0x4d4/0x580 [ 26.865356] should_failslab+0xec/0x120 [ 26.869359] kmem_cache_alloc_node+0x56/0x760 [ 26.875499] ? netlink_autobind.isra.30+0x5c6/0x8c0 [ 26.881051] __alloc_skb+0xba/0x5a0 [ 26.884685] ? skb_copy_and_csum_dev+0x370/0x370 [ 26.889442] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 26.894983] netlink_sendmsg+0x8ca/0xc40 [ 26.899051] ? netlink_unicast+0x700/0x700 [ 26.903284] ? security_socket_sendmsg+0x89/0xb0 [ 26.908986] ? netlink_unicast+0x700/0x700 [ 26.913209] sock_sendmsg+0xca/0x110 [ 26.916912] ___sys_sendmsg+0x717/0x8c0 [ 26.920890] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 26.925664] ? perf_trace_lock+0x630/0x630 [ 26.929919] ? find_held_lock+0x35/0x1e0 [ 26.933986] ? __fget+0x202/0x390 [ 26.937420] ? lock_downgrade+0x860/0x860 [ 26.941565] ? __fget+0x22b/0x390 [ 26.945016] ? __fget_light+0x188/0x1e0 [ 26.948972] ? __fdget+0x18/0x20 [ 26.952327] __sys_sendmsg+0xce/0x180 [ 26.956449] ? __sys_sendmsg+0xce/0x180 [ 26.960397] ? SyS_shutdown+0x1a0/0x1a0 [ 26.964392] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 26.969395] SyS_sendmsg+0x2d/0x50 [ 26.972918] entry_SYSCALL_64_fastpath+0x23/0x9a [ 26.977647] RIP: 0033:0x452ac9 [ 26.980812] RSP: 002b:00007f8637baac58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e 2018/01/03 02:57:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000703000)="18000000020001000000be8c5ee18c003e000008020100ec01da1e03366f3cdc0200000074fffffff76052bb6a88001b0200000000000000ffffffe66d98e2010067fc3763e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000b121cf140900000000000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f15406aa0100050000040108000006c191a2ffe3c5632c1adb8a335bd7b2d17fdea21b38100000000000000000041ad0b4d2c200efff01b6", 0xc0) syz_extract_tcp_res$synack(&(0x7f0000216000)={0x0, 0x0}, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000931000)='/dev/input/mice\x00', 0x0, 0xde75fcfa71fbee31) syz_extract_tcp_res(&(0x7f0000696000)={0x0, 0x0}, 0x60, 0x100000000) bind$bt_l2cap(r1, &(0x7f000074d000-0xe)={0x1f, 0x4, {0x83, 0x0, 0x80000001, 0x200, 0x80000000, 0x3}, 0xff, 0x0}, 0xe) 2018/01/03 02:57:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f977387950687125e", 0x2) r0 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000d27000)=0x0) fchdir(r0) r1 = socket(0x18, 0x0, 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b65000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) getsockname$packet(r1, &(0x7f0000a05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000797000-0x4)=0xfffffffffffffff8) 2018/01/03 02:57:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) 2018/01/03 02:57:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{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]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$key(r3, &(0x7f000061b000-0x38)={0x0, 0x0, &(0x7f0000129000)={&(0x7f000081c000)={0x2, 0x4, 0x3, 0x9, 0x18, 0x0, 0x3, 0x2, [@sadb_x_sec_ctx={0x15, 0x18, 0x14000, 0xf621, 0x99, "715fa400d9fb6f8b9dbf476c34a9dc47ea027c7d5c81982a8c185b3cb9a5430e1e2bace465b9c5fbbe3f5fce64529694efaf5c894def21de8eb865bca61a6848e90486210901738ac11ba0a214aa0eb9f4b149f573e55e847554ed4bde746efe1dd1b409ba7d005c4934b5a51f3a832822f337c0a8e3a0d76dfff4c210cd639977a04d92f9567f3ac36934a3db2606bd6ad50c9ef95d56f6a5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x84) close(r0) 2018/01/03 02:57:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{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]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$key(r3, &(0x7f000061b000-0x38)={0x0, 0x0, &(0x7f0000129000)={&(0x7f000081c000)={0x2, 0x4, 0x3, 0x9, 0x18, 0x0, 0x3, 0x2, [@sadb_x_sec_ctx={0x15, 0x18, 0x14000, 0xf621, 0x99, "715fa400d9fb6f8b9dbf476c34a9dc47ea027c7d5c81982a8c185b3cb9a5430e1e2bace465b9c5fbbe3f5fce64529694efaf5c894def21de8eb865bca61a6848e90486210901738ac11ba0a214aa0eb9f4b149f573e55e847554ed4bde746efe1dd1b409ba7d005c4934b5a51f3a832822f337c0a8e3a0d76dfff4c210cd639977a04d92f9567f3ac36934a3db2606bd6ad50c9ef95d56f6a5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x84) 2018/01/03 02:57:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000081f000-0x4)=0x0, &(0x7f0000049000)=0x4) r1 = syz_open_dev$adsp(&(0x7f000000e000)='/dev/adsp#\x00', 0x9, 0x20000) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000916000)={0x8, 0x2, 0x2, 0x4, 0x0, 0x0, 0x8, 0x73a0, 0x6, 0x7}) socket$packet(0x11, 0x0, 0x300) 2018/01/03 02:57:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$key(r3, &(0x7f000061b000-0x38)={0x0, 0x0, &(0x7f0000129000)={&(0x7f000081c000)={0x2, 0x4, 0x3, 0x9, 0x18, 0x0, 0x3, 0x2, [@sadb_x_sec_ctx={0x15, 0x18, 0x14000, 0xf621, 0x99, "715fa400d9fb6f8b9dbf476c34a9dc47ea027c7d5c81982a8c185b3cb9a5430e1e2bace465b9c5fbbe3f5fce64529694efaf5c894def21de8eb865bca61a6848e90486210901738ac11ba0a214aa0eb9f4b149f573e55e847554ed4bde746efe1dd1b409ba7d005c4934b5a51f3a832822f337c0a8e3a0d76dfff4c210cd639977a04d92f9567f3ac36934a3db2606bd6ad50c9ef95d56f6a5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x84) close(r0) [ 26.988494] RAX: ffffffffffffffda RBX: 00007f8637baaaa0 RCX: 0000000000452ac9 [ 26.995737] RDX: 0000000000000000 RSI: 0000000020ad2000 RDI: 0000000000000013 [ 27.003422] RBP: 00007f8637baaa90 R08: 0000000000000000 R09: 0000000000000000 [ 27.010664] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 27.017906] R13: 00007f8637baabc8 R14: 00000000004b767a R15: 0000000000000000 2018/01/03 02:57:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000655000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000554000-0x8)={0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f000049d000-0xd8)={0xffffffff, 0xb12, 0x0, 0x800, 0x4, [{0x53, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x80000001, 0x1ff, 0xffffffff, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xf2, 0x4, 0x3, 0x0, 0x0, 0x1c01, 0x0, 0x0, 0x0}, {0xfff, 0x3, 0xfff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = semget$private(0x0, 0x4, 0x100) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000712000-0x6)=[0x1118cc9c, 0x2, 0xfffffffffffffff8]) r2 = accept$alg(r0, 0x0, 0x0) readv(r2, &(0x7f0000fee000-0x10)=[{&(0x7f00007c9000-0xc1)=""/193, 0x44}], 0x1) 2018/01/03 02:57:45 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000f4000)={0x7f, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000088000+0xb33)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000b71000)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="da3b358c1b7132a2f15f257efd31159f50b6f1db39669ed325197410e1367e05959c7c286de6dc851b5218246332fcf54c85ead2b2a87eb6af8400f74e6f9b54bb216aca2980112696dfcdc29e555f1326c17321c7a3c4fad8f215db73ddf492503b989c3c20ff3bec9b7a486e87fedbe0ac99f03c611f06ae573296cd7b063976452f86033c49a06948ffd8158ca067dfd10dbb13e8e07467f0dea158a867f8edcec06fe7dd0e961b9944439b72db4c84e927aa5fea3dfeb4", 0xb9, 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/41) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000009000)='attr/sockcreate\x00') ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000006000)=@buf={0x0, 0x0}) exit(0x4040000000) listen(r0, 0x8) write(r3, &(0x7f0000001000-0x3e)="", 0x0) 2018/01/03 02:57:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$key(r3, &(0x7f000061b000-0x38)={0x0, 0x0, &(0x7f0000129000)={&(0x7f000081c000)={0x2, 0x4, 0x3, 0x9, 0x18, 0x0, 0x3, 0x2, [@sadb_x_sec_ctx={0x15, 0x18, 0x14000, 0xf621, 0x99, "715fa400d9fb6f8b9dbf476c34a9dc47ea027c7d5c81982a8c185b3cb9a5430e1e2bace465b9c5fbbe3f5fce64529694efaf5c894def21de8eb865bca61a6848e90486210901738ac11ba0a214aa0eb9f4b149f573e55e847554ed4bde746efe1dd1b409ba7d005c4934b5a51f3a832822f337c0a8e3a0d76dfff4c210cd639977a04d92f9567f3ac36934a3db2606bd6ad50c9ef95d56f6a5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x84) 2018/01/03 02:57:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000e33000)={0x81, 0x0, 0x1, 0x5, 0x9, 0xf11, 0x7, 0x7, 0x0}, &(0x7f000031b000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000a3000)={0x3, 0x200, 0x2, 0xffffffffffffffde, 0x7, 0x200c, 0x9, 0x8, r1}, 0x20) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/03 02:57:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) 2018/01/03 02:57:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{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]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000520000)='/dev/qat_adf_ctl\x00', 0x400040, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00006b4000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00006ba000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000692000-0x4)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000872000-0xc)={r2, @empty=0x0, @empty=0x0}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d50000)="bf", 0x1, 0x0, &(0x7f0000c3d000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000965000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/03 02:57:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000+0x22)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) shutdown(r1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b19000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000385000)={0x2, 0x201, 0x3, 0xafec, 0x0}, &(0x7f0000387000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000071a000-0x98)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6f89}, &(0x7f0000e45000)=0x98) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00007b5000)=0x0) 2018/01/03 02:57:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f23000-0x8)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{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]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$key(r3, &(0x7f000061b000-0x38)={0x0, 0x0, &(0x7f0000129000)={&(0x7f000081c000)={0x2, 0x4, 0x3, 0x9, 0x18, 0x0, 0x3, 0x2, [@sadb_x_sec_ctx={0x15, 0x18, 0x14000, 0xf621, 0x99, "715fa400d9fb6f8b9dbf476c34a9dc47ea027c7d5c81982a8c185b3cb9a5430e1e2bace465b9c5fbbe3f5fce64529694efaf5c894def21de8eb865bca61a6848e90486210901738ac11ba0a214aa0eb9f4b149f573e55e847554ed4bde746efe1dd1b409ba7d005c4934b5a51f3a832822f337c0a8e3a0d76dfff4c210cd639977a04d92f9567f3ac36934a3db2606bd6ad50c9ef95d56f6a5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x84) 2018/01/03 02:57:45 executing program 7: r0 = socket(0x1e, 0x1000000000001, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000009d000-0x6)='sched\x00') ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000587000)=[0x4, 0x8]) getpeername$packet(r0, &(0x7f00002ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000575000)=0xf0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) openat$autofs(0xffffffffffffff9c, &(0x7f00004a4000)='/dev/autofs\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ece000-0xb)={0x4, 0x9, 0x7ff, 0x5, 0x4, 0x9, 0x6, 0x20, 0x4, 0x8, 0x8000}, 0xb) 2018/01/03 02:57:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) 2018/01/03 02:57:45 executing program 2: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0xb, &(0x7f0000000000)=""/4, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000f64000)='/dev/input/mouse#\x00', 0x1, 0x10080) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000f65000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x40400) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00007bd000-0x8)={0x0, 0x6}, &(0x7f00001cc000-0x4)=0x8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f64000)={r2, 0x100000003}, 0x8) 2018/01/03 02:57:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{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]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r4) 2018/01/03 02:57:45 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006b6000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x3, 0x5cd4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x863d58f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x9, 0x401, 0x0, 0x4, 0x3f}, &(0x7f0000000000)=0x14) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001000-0xbd)=""/189) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000b39000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x80) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00009a6000-0x2d)=""/45, &(0x7f0000bb7000)=0x2d) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000aff000)=0x1, 0x4) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000b91000-0x18)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x1, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) readahead(r2, 0x9, 0x100000001) 2018/01/03 02:57:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007be000-0x4)=0xac6, 0x4) r1 = shmget(0x0, 0x2000, 0x4, &(0x7f0000dcd000/0x2000)=nil) shmat(r1, &(0x7f00000f7000/0x3000)=nil, 0x6000) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000554000)=0x4, 0x4) sendto$inet6(r0, &(0x7f00004d7000)="81", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0xac6}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/03 02:57:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f39000)='/selinux/relabel\x00', 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c0f000)='/dev/cuse\x00', 0x460480, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e9e000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e1000)=0xe8) lstat(&(0x7f0000903000)='./file0\x00', &(0x7f0000c13000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000091e000)='./file0\x00', 0x1, r2, r3, 0x81, 0x1000) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r4 = syz_open_dev$usbmon(&(0x7f000035e000)='/dev/usbmon#\x00', 0x800, 0x24001) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f000002d000)=0x0, &(0x7f0000703000-0x4)=0x4) 2018/01/03 02:57:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a55000-0x10)={0x11, 0xed, &(0x7f00000ae000)="8423ae2cc312d8f5c26888b084f00b3a3ff633fae524c483a364ddd40383bf9880092d43f00aeeccce09b565ee9e4f0140b19426d4a4b20e6119be7ba5ab9a7903d3725ca9844c4520b85fb3ad492b782647f8e16d38a5dd7df78839738977ba940fea68d4983b536d31af744fbbac891bbe9a2550ed5295948216e497fd6c0c224c27bab5a19e02296178f36f3570ffd7df01fe99f631353b9f6abb2604be72686457ba715f57346db8ebed83c105d3aac01f13c98ffd717b89ee8ab65b1153a0e163ebdfadf3b26c0a4e3ad375805bb415cdc4aa8e75a4dfc7fae91ec401c2f0baba1d04a00f27fc411e85e2"}) write$eventfd(0xffffffffffffffff, &(0x7f0000bc1000)=0x2, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000041d000)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000b83000-0x4)=0xc) writev(r0, &(0x7f0000fa9000)=[{&(0x7f0000bf2000)="cab1cbfef7bd1290f253296b7c4d3cbdb4f082bd281459c434b534088972c1aa576b3815933fa5434a40b105cbd400f9dd8e0281f9830f28490813686ea9c0824c8b025005d32af3", 0x48}], 0x1) 2018/01/03 02:57:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) r0 = request_key(&(0x7f0000fcc000-0x6)='.dead\x00', &(0x7f0000f8a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ac0000)='+[\x00', 0xfffffffffffffff9) keyctl$get_security(0x11, r0, &(0x7f0000e29000-0x88)=""/136, 0x88) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/03 02:57:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000293000-0x8)={0x10000000000002, ""}, 0x8, 0x800) msgsnd(r0, &(0x7f00003ed000-0x8)={0x1, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000f2c000-0x8)={0x0, ""/0}, 0x8, 0x3, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/01/03 02:57:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{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]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) 2018/01/03 02:57:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) 2018/01/03 02:57:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x80400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000002000-0x4)={0x14, 0x4, 0xfffffffffffffffa, 0x0}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x113000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000-0xb3)="faa4935360b43a4a73322e44f807692ce1dcf265324a8d5d24ab423bf2b91c6d878c3986277d362c92eedb4613c1b6dbd39aed4112e2738cf6d575cc98a2e8d03aefa5a8244010ff807be4782edbbfe9db3410092b5d2f7c6f98b9c10fac7f5f88e7835aee4b71f379047fe2322ddf80d715e3c12569994f47259fa4266dc94f513d5e11d04738a9807fa5499c6fc5cb5153ecbbb331ce0fcafb64e030d66a79193d70e353df94a1532784a6ffd6e927ce5ada", 0xb3) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00009ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000172000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005c6000)={0x0, 0x989680}, &(0x7f0000be3000-0x10)={&(0x7f0000a5b000-0x8)={0x0}, 0x8}) 2018/01/03 02:57:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x80, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009da000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000f2b000)=0x200) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2018/01/03 02:57:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fad000)='/selinux/load\x00', 0x2, 0x0) connect$netrom(r0, &(0x7f0000354000-0x10)=@ax25={0x3, {"e04f5d39441b3a"}, 0xfffffffffffffff9}, 0x10) lstat(&(0x7f0000fed000-0x8)='./file0\x00', &(0x7f000026f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r2, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000636000-0xd7)=""/215, 0xfffffffffffffe14) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008a4000)={{0x0, 0x9}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:46 executing program 6: msgget(0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000001000-0x8)=0x0) 2018/01/03 02:57:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{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]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) 2018/01/03 02:57:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000053000)={0x401, 0x1, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="f18d7e229ef1031b8e3256c32dde6c0e4478a9d2a7503a7577d7019963ac5f80b0df2e450f9581ffc6d7f6f4f70bd9e7b568f3bce5879f44f7192fa33344df464ee04f874c6911fd6e353db796d11c6d6f88573ee1ea864c9803edf4fa57cc73c8491884adacb901a38415830f0b2631d127d6ee45c2507efaf1dd9ca4ca3fd734e53877106e10b9d59ac003984d3448c5dbfe363399502545f25a05036595a95ccf2e6f28e6a8a4d34f3127f5aee48cb0b11e6d83ac1f36523613b17217143859683b402fd2be79ff192de3611575638c687144fb094e4fec5d5b2e6650c3d4555627", 0xe3, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="34f15dbf112e7b99b81a0176b789115ec67fa722f6fd7a93b05d6fdcace93509d3e8a618925bf4d220ae4b7e9f65c53a7672ba62bd41d06e0426bd72940e2b207cce8cf2b7e47da5c6a0a29c50cc14ba24bf0d49f0b80d477856547e18b2fff186aa3bf57b438023e864198d3c15883a62d234fceacd0ab68d26e3913ca1f34c364ff5e8f6b0c18e5b7615ac8a14c8e7d53ca77502c2a6c0a92b64536e2cb8b7d333bf600fa346deb46f29f08a967c2ab5235b5923c0c2898b0cbffe06", 0xbd, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x3}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000002000)={0x1f, {0x50, 0xfffffffffffffff8, 0x5b68, 0x5, 0x6, 0x100000000}}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={r2, 0x6}, &(0x7f0000003000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) keyctl$get_security(0x11, r3, &(0x7f0000006000)=""/230, 0xe6) 2018/01/03 02:57:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) membarrier(0x10, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000022e000)={0x0, 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f00002fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000338000-0x4)=0x14, 0x80000) connect$packet(r0, &(0x7f00003cf000-0x14)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) membarrier(0x8, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00001a2000)='/dev/admmidi#\x00', 0x8, 0x4000) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) 2018/01/03 02:57:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) 2018/01/03 02:57:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000093c000)=0x3, 0x4) r1 = dup(r0) bind$unix(r1, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa) sendto$unix(r0, &(0x7f0000352000-0x72)="", 0x0, 0x0, &(0x7f000093e000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/03 02:57:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000041f000)='/dev/loop#\x00', 0x0) sync_file_range(r0, 0x0, 0x0, 0x200000000000003) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/03 02:57:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) 2018/01/03 02:57:46 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) r1 = getpgrp(0xffffffffffffffff) r2 = fcntl$getown(r0, 0x9) r3 = epoll_create(0x76e3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f000000c000-0xc)={r3, r0, 0x4}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000007000)={&(0x7f0000007000/0x3000)=nil, 0x3000}) 2018/01/03 02:57:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:46 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) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{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]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x2, 0x0, 0x407ffc0004}]}) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bb7000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000459000-0x4)=0x3, 0x4) tgkill(0x0, 0x0, 0x0) 2018/01/03 02:57:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009cd000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000880000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f1000)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004b0000)={r1, 0x0}, 0x8) r2 = socket(0x10, 0x3, 0x0) ioctl$ION_IOC_MAP(r0, 0xc0084902, &(0x7f0000e5b000)={0x0, r0}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000068d000-0x4)=0x0) ioctl$ION_IOC_MAP(r0, 0xc0084902, &(0x7f000099f000-0x8)={r3, r0}) write(r2, &(0x7f0000803000)="26000000100027109301c1ff000000000000000400000004000000002010f951050003001900", 0xfffffffffffffd32) 2018/01/03 02:57:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) [ 27.533781] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=4449 comm=syz-executor1 2018/01/03 02:57:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) 2018/01/03 02:57:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007a6000-0x12)='/dev/loop-control\x00', 0x0, 0x0) pkey_alloc(0x0, 0x2) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/01/03 02:57:46 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) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000791000-0x10)='/dev/sequencer2\x00', 0x10101, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000051000)={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_robust_list(0x0, &(0x7f00002c3000)=&(0x7f00007f9000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000c9c000-0x8)=0x18) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000377000)=""/4096) 2018/01/03 02:57:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) 2018/01/03 02:57:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = request_key(&(0x7f0000d4a000)='asymmetric\x00', &(0x7f0000c0b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000267000-0xa)=')keyring[\x00', 0xfffffffffffffffe) exit(0x0) r1 = add_key(&(0x7f0000002000)="f9ffffffffffffff", &(0x7f00002e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000)="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", 0x561, r0) uname(&(0x7f00008e3000-0xb)=""/11) mq_open(&(0x7f00001ae000)='big_key\x00', 0xc1, 0x114, &(0x7f00004d7000-0x40)={0x1, 0x0, 0x2, 0x9, 0xfffffffffffffffd, 0x8, 0x912, 0x1}) keyctl$read(0xb, r1, &(0x7f0000005000-0x957)=""/2392, 0x958) 2018/01/03 02:57:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000555000-0x8)='./file0\x00', 0x400000, 0x40) fstat(r0, &(0x7f0000cd5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:46 executing program 2: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000aee000)={0x8, 0x4}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000af0000-0x60)={0x27, 0xfffffffffffffe60, 0x7fff, 0x7, 0x10000, 0x200, "ac0ed298e356d67273dd05713edde0187a4626e65fcedceee926a12df12125221d1df0c529c4da3402b76e1c91b4e704e2b6b429dcaa459d59cf1d2663e5e8", 0xfffffffffffff801}, 0x60) getpid() [ 27.578647] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=4449 comm=syz-executor1 2018/01/03 02:57:46 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/dsp\x00', 0x100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002000-0x4)=0x0) r6 = getuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x400800}, 0xc, &(0x7f0000003000-0x40)=[{&(0x7f0000003000-0x54c)=[{0xfc, 0x8, 0xb, 0xfff, 0x0, "0c5a25d4f551bf7172d183e64a229a79307bbbbe60550c0de17150fc485c432092d05a0ee251ac6249a7040a0e761a52e2688d926f4b6bc51a2d0f292f23e63398ee17017209bb5f052bfb911cccf96b7e0675b9a9abce14fc0e7f0a851489b56fbb6c35260c7100cb8644d06cc15f7c1b84e8fccef826aff49e4b625860eeb611e78d554607584254dbabc57ca9a52dc70d0116b83df3cb4e8d935971eff67d38007683953cf1833313b6d034e1c01c036a1e167e6727b85f682c27640ca6d02a8a8461925513c095ef1a899acb704fbae3e9d92c328b11c8e6445a08d99c2d23676d1ac9026295d617"}, {0xf8, 0x3, 0x0, 0x1, 0x3, "6f00c5c604e14c10412ad34f9c65c9a4912407db92bbc725c9c0ca4fc480e73c9c27f4de406ee25c03bc877bbc66203ec9736e04108038eb9a8f30ec31789f99dc0d46b740aabe4c2cbc4e71a9afdb3c49ffa3eb433e310926d393437af22187e087e074cfc6ce05fd57be26f2675a176f49714e9df388ec8cd17e878f52426693be818192566886dadb35ba687ae5705d09580bbc238797d2080b472348b155d79534a369910082bf090f7949589332ddde94b90aa4bfbb36948c61e2294a43d6a6c1660135638ceafec25fb31cfd00831a9e95189f89dd0010f4dfd09fa01c83b35431d3"}, {0x20, 0x8, 0x200, 0x401, 0x1, "b5a3987dea8a15fd2115f97d1a592f"}, {0xf4, 0x8001, 0x100, 0x9, 0x1, "b3c7c45e3f4e3d10b05e093313dfc957086252c2aa895ec0c54e0e6badc234e4ad62dbbca33af44e3c5ef000f4951292e9f5e0ea81594de1fc4e00c922fb9c2441aa2a3ff41706460e95892b1065314f0f22293e644ca789953a649358636d2b966a40fe80b9151e7cff743b88c046b9abe1141bbde6e061d93bb48c0d97c990f8ada84aee676ea506d440ff9d6d33872fa3572085ea097d51dea7b781d327507062fc7f8834c2b824176c8f405ce919cd945a2e77a3c9b26d532a16ca1a772e2860b17f10d3fa9157daccf29ece7cf6f506569ac58d653ae628e2f4f72f79d1db"}, {0x78, 0x0, 0x300, 0xfffffffffffffffa, 0x2, "660633dc98f36e1f51efa4490d34eb8e105e427ca443786e8957c63fd27eb17eed5a97efe8c3afd065c41f9e222d68632278b20da593628bf3515fd652f21c3cbd4990ff231054be509ef3c718f9559aac7f9ccff88d2fb91c213470cae8c1a1058dbb6b6ac8"}, {0x104, 0x9, 0x300, 0x0, 0x3, "fe2e9b6c0a7d7600bb4c41ae9979c644ba0834d2849c3e3eaff7c4563ae3cdaeaaeed211d978d5919a544e093ab6f9d5073dd91754e11189fe415976c660ac7df3192e846f7365873e6248f6173e67f9d6475bb51f7e2fdcd9b2ab870d5581e600f62b5904afb9bdd44b9c098490e78b5b468e630c3c4a2afcf7da391a7c9e29a3d0d58982987eba892cd3e262dcfbc0907a1ce42e588dd974c47fca0b25c26a70255450499c327bf0ce9bedc473ea2c7a67a22c8b87574a597014c91e773798ffdca3806f06e1a352775f3b37e2d65491c31bcabc39f4923d48682bf261e10de9ad2652e0669770e27128f3c025b8c132e8"}, {0xc8, 0x1, 0x700, 0xfd, 0x3, "0b4dfa196f49265d99f27b5dee61ba18e924c2ef30ef1174366a7eaf567030759d32d3c289ae4b1bce4e08f8cfcf60da42f78c377890b465f6eded0d84e7acde0d22ef30916999ef9f11ca9ba3c4bed307bdebac8dde60583ce7b2ec65d7b594bab89d1f6c576921713ecde1570594b93cc7559ddc94b62ddad5f3c9eb94384c3be8972f7e09dc729d2413ad4e27682a4fff8db07d43445e5b83f5533241fb9be8cd365ddd4d5e6554390e3ad7c2a373b2fd9568fc"}], 0x54c}, {&(0x7f0000247000)=[{0x38, 0x6, 0x210, 0x100, 0x2, "65168aa851fad9d2cb483ab4386941f82d99e125b9cf2458fcafcf32253d7a0157cd774184b0"}, {0x50, 0x17, 0x702, 0x5, 0x1, "dc21532e7b637c92c2d86a3f86dee8e1b219ee3c16df2cee38a174597bd36ea70f243cb52c295c362de7ebc7db38b1ebf0944a0ce04ed87e1e6fd060b654"}, {0x78, 0x6, 0x10, 0x6c, 0x1, "07ad4135d4c20a2d5a2758279cf7f0e7bfea73f3d269af6176a63a36d01b2da0f3317e694ad61ba4a7164baf02e113cce140764ad63a2af1a6456a89f0913e4231be9aceb28e62d5a79581ac5832ca500852bf2b78c280e2e4eba3df4c552f3993dc725c3186"}, {0xac, 0x5, 0x320, 0x4, 0x3, "22270b8405a5aeaa16aff9fabb1511c83ab39344e8d8c7baf4f490ada056a7161474ffa17340bbc4ac3c2f1cc4a7d7e3c00fd994cd1974812e0798b8b161e9e744bec4a6a5da9eb374992dfc02a1a8a51ba7ac2b847f0a1e4f1aae5d07a1254e0da7941f27541c1d5be5a91db08a9779e77b1b44f1aac440470a6a8a088e6cb2e6ca34f577a97a1bf8dad35dfa2ec7c2c52b5997b23a1c6b9c"}, {0x1010, 0x8, 0x200, 0x91a, 0x1, "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"}, {0x100, 0x7, 0x0, 0x80, 0x3, "d5f4c57076df330ab36616d67ca2723a7ac7b7ce1c9337c19774000f2aee4c39bf59c53bea45b150a75d38b0690a5d9b120108283c43dff4c78f9641072babb54a5bd0f7bd9711700e0702a231e7657e8187f48386a16094d1634ff82e76f4a358cd25b71c1cab4292d1b82aba46349cb6f1bbef13a13e1e16059345728a4a0fcbdbb3eb9a20b18bab450b68fcb05fb641c9c74e98dc89c8651928f0f7131c0877788194587d83c22278d6467836ff46bac78e0c77577a916fc3a8064ddd84835867b033314b0591aac7e4f68d8f518a3523433d82c8772ef5c4ff5872b9d1a8442e698c0803f153b4a49da9a44350"}, {0x1010, 0x401, 0x308, 0x63e6, 0x0, "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"}, {0xb0, 0x81, 0x800, 0xffff, 0x1, "b42e60816f8af23aa033534dadde6d80d5005d78723f923ea2bbed6a3fc5b0169c862d5e6b780527d9b7d09d32b3ce68875079a65ecc4cf6f7b8ecac8b7ed2c1d648a5e5e51a6e1116a4947184f59a5bd0f0e8b1db93517da46f9008cb00f9d047f8edb5b3af108e40a2b130b808c712a8c03fd9fbf044923e82e5829d4b31404ff7a2e5f1aac603c1f683cc82fe2f9c5f3639c62a9bfbbb244bfb2c4a612cb2"}, {0x1010, 0x6, 0x1, 0x1f, 0x1, "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"}], 0x338c}, {&(0x7f0000003000-0x117c)=[{0x1010, 0x39, 0xc20, 0x5, 0x2, "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"}, {0xd4, 0x4ae, 0x4, 0x3, 0x2, "aaadf013c7c1082edafbdd73cf40a5c4dc28abde3e3e407887ce63013256f69e4ab4c769d770703f0ab820a1bf0f4f9d1a32d2775a893669ce8d7a75e0f9dfb818d9f6b07576f80c2a26f639cea0e74c2b23a1c66145da872284b6a357eece7af7628e87497349103e5ce83a0201b13c537298cbe62afc169e4b0e73a10cf01319947c974454b678d58a7d684b368ed280b09eaaab0e2911de008da3da61ea3b9fbdd9b5f3d927917069d379973ff746f5c6e82db7604088c26ee63705f5b4182e"}, {0x20, 0xbfac, 0x800, 0x4, 0x3, "a1d9cb63a055bad92b8f2b707e1e5d"}, {0x40, 0x80000000, 0x100, 0x7, 0x3, "13b51737162b4d556a35c674cd38181ae2e301a589d9264f0091fdb19671cb698a86c6ca8034c5e43f122a21b8"}, {0x38, 0x0, 0x0, 0x1f, 0x2, "eea48f12c6b9af43d9d5f15a67b4e58ce7b489322282a9eb02f8e61541ee10f90f322c2c36cbd4d5"}], 0x117c}, {&(0x7f0000001000-0x510)=[{0x88, 0x3, 0x2, 0x6fb, 0x2, "2bb10287a43461bd6be093dec79142fe7e942ed3c0be724c96f5b1c361a1c5c97681b75f0ba27f2fbfa649e12e71817b8309a42a395adc52a6bed5908dbc4b2fc03cff98c4a99ed2f27537a82937e4adaed75fbff07ebff1c6bde096e67b65003874da57cadbe12c5e03dce70bd1eb6575e88ca64ae53a"}, {0x68, 0x4, 0x0, 0x7, 0x3, "2915dc2700c654fcd0211d7f580646425aae0b5d4892686bf3c67c736bf0c7abd5719f43dcc01ee3b939dba0a1c9b0e5e36edac791eb872486d7ec77d7c2f8992f43ce82239d7684eb9c38f73d5928a4c8372e1c01"}, {0xd0, 0x8, 0x400, 0x0, 0x1, "34611d2bcb68ce30f750d2a4bc2240f3f8d403b02d3ebdba95bba108a7701de6a168fa82e091b7b6cd22504c3c6b9d392ddb209d96e733010ece3148059336cdd5cd5f7f50db17a5c35539cf390152f4a6b7b2740725ab501b6b56d04ddb213d978045f8154460a31e8eb7f7fa5331e7453b8676041171e7af5f14b3328949a61cc3d47ee1f5ef060d2887f4ec46722580147bb2718839369c03ba0c57e990e6f2fa169704f9809c9908acbfee2fde08b64f9136becf4ab95d769ffc0c"}, {0x3c, 0x9, 0x430, 0x2, 0x2, "d963901b84c6fca2adf40c59f48448a52b314141feb16618e855e156b3e03638fbd0e6fc327a31692bdc55"}, {0x9c, 0x1, 0x100, 0x1, 0x0, "20ba38e0108063be3b437bcbfacce28ec19e0e47a906bd7809c8956c51e8db4df8b084aca705d22c610d64150d8ec6f511f5dc4f3256e871b5f58ef04fe7e79bb5e6d137b5b876c1d05765651d05b6bc656cfb65381ec97ce913bff27ac02d47ea1b0ff53e49c0939273ae98bb8c5420165b2b5b119cc8d9194e074710f07bdd32d571a5d5e09ccd8635"}, {0xd0, 0x0, 0x410, 0x5349, 0x3, "40412df467343b36a5c88ba454502941d998a171698c01d07eedf7ba6ea27df890bc368f7bcc1c4e234b34b7d13c5262404c7f4efae043944408c16e6107e93be42f533ff293d8564d5e2e9e1f0335d0d73818ab0a6b900837ff4fcdb61e50fa8a70711eb004c3dc98f89b9757f26a42604951cb90aa7f545d23dc1efdb4a69b6eab3ea6817d227198a9ff2e4f6c59c8bf9d4592e0c77b292970a2e6f8004e04cb201db5be137d4e57ff47388ebdd50ccf89b9b31350f5ea1a93ec9bc0"}, {0xe0, 0x0, 0xa10, 0xd49, 0x3, "4f918c2ddcdfb1bb167205654e88aea56d52c6c8943f78e876b0353a481fbead253869a772abaefb4cd711384c81bbc294c094e8601cea7e3efdcfcf441f2897117bcf8871d2b7eac0a1e9b4f348cf908f9bc59a73470c0563fcccdf892c58a5706919c4733811f7ca16acc0435f8bc8406b946d06c4a9bfba33f79a3e863e9f3bab28827aca5164f63398a0a0cfd884f707dae8744657c8350e9c00d7ad71296c7e49376a2e7b694e72e882bedc6ae46851e2c6ebab2dc0b4f8a3c3b1494863b8979a05c5c89ccaea412c01d271"}, {0xc8, 0x4, 0x200, 0x8000, 0x3, "30a775736d3c63e381836273255db12f96ef44f29323d059a855d66766ba0079a317276f69384216a9fb95c183a365885c747fd43e3333ae0b12c87a8812f3157ec09a49a2f91f7db02dde05a0852230ba7493f7701f60e86c7e53b23d2e3d033e212e9026cc062998d491fdf04990716713b221700dd13266495e6e3aa4404869e5ebbbf7d6363c2026536a43ddcf05098b7ae10eeea50f05982debbd6b26cc23125bd6d70a9fd28e9f69de26fa587ec76c93a2df63b81f"}], 0x510}], 0x4, &(0x7f0000002000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xb0, 0x40000}, 0x4080) 2018/01/03 02:57:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) 2018/01/03 02:57:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{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]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:46 executing program 6: mmap(&(0x7f0000000000/0x8be000)=nil, 0x8be000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000007000-0x68)={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]}) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008be000)='/dev/hwrng\x00', 0xa00c1, 0x0) openat(r2, &(0x7f000001b000)='./file0\x00', 0x0, 0x80) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000271000-0xc8)={0x1, 0x0, [{0x0, 0x2, 0xffffffffffffffff, 0x0, @msi={0x0, 0x0, 0x0}}]}) 2018/01/03 02:57:46 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ad2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00002d3000-0x8)={0x0, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002ee000)={0x0, 0xda, "aefd08420ec7180d0628e6561634218f2d9db0eb8f5f31fb5cc204ae78c7bcaf33a4488b73cfe8acc3e614d41517ab52e5c8e0b0622c66735667fd497c320343c82e2bb23f900f7761be0ec2ddaf968863f40cc338c8d7ccdbc2fff0fc24e8741d09f1912eb2a4b86fb3ab5c2c5838902d349de1403528af04a0a22abdda4fe2e3a1d1c122cb9454fded3e7c046b9b98b3f4618be3a4c16f8b0248bef6b99c9e30f690c989191aef58d120fe4b202185b97edca6d1e419c63d380ea771e27d54dde0461766b1631caafa3bd98f07e1b04931dc6ed969e9688931"}, &(0x7f0000d7a000-0x4)=0xe2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a68000-0x10)={0xe4f2, 0x201, 0xffff, 0x140000000000, 0x0}, &(0x7f0000236000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005a4000)={r1, 0x2, 0x3, 0x5, 0x2, 0xff, 0x20, 0x1, {r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x2, 0x7f, 0x0, 0x9ad}}, &(0x7f000055a000)=0xb8) r3 = socket$netlink(0x10, 0x3, 0x40000000000a) sendmsg$netlink(r3, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) dup(r3) 2018/01/03 02:57:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) 2018/01/03 02:57:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) 2018/01/03 02:57:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{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]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a64000)={0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000757000)=0x0, &(0x7f0000516000)=0x4) r1 = socket$inet(0x2, 0x806, 0xf9a1) sendto$inet(r1, &(0x7f00003b3000-0x2)="f73b", 0x2, 0x810, &(0x7f00006d7000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 02:57:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) 2018/01/03 02:57:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[], 0xf}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000de6000)="19cf622f5424a0d7b3d04bd3152542b3b98717e722430b674452a5b1e44981577e30843fd4021834feefafcab49da8a613ad575e721c62313a99b77f818dd267de486159bade651af5646cd2fb00c5a902ace792aa39a88a6e77379ff9431ba7a51677a10689b295a444f9b47dcc239cfade32392c73ba072f5f5c5116") dup3(r0, r0, 0x80000) 2018/01/03 02:57:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00008bf000)=0x0) ioctl$KDMKTONE(r0, 0x5385, 0x0) 2018/01/03 02:57:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000651000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00003b9000)={r2, 0x2, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/03 02:57:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) 2018/01/03 02:57:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000e1000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00002d0000-0x4)=0x0) 2018/01/03 02:57:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:46 executing program 6: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000778000)='/dev/audio\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_emit_ethernet(0x46, &(0x7f0000b37000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "c9a2b30658d50e43"}}}}}, 0x0) r1 = semget$private(0x0, 0x1, 0x480) semctl$GETNCNT(r1, 0x4, 0xe, &(0x7f0000be7000)=""/174) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000609000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r2, &(0x7f0000f49000)=@full={{0x3, {"21f684088dc8b3"}, 0x1}, [{"0a4fe9afd9f3f0"}, {"2df71f88961baa"}, {"381c0cfe96075e"}, {"8518283b2af7ef"}, {"451308b5cb1802"}, {"539bd12be9cfa0"}, {"d909c823479e3a"}, {"383d18319f60fa"}]}, 0x316) 2018/01/03 02:57:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) close(0xffffffffffffffff) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ae6000-0x10)='/selinux/status\x00', 0x0, 0x0) statx(r1, &(0x7f0000a71000-0x8)='./file0\x00', 0x800, 0x7ff, &(0x7f000059c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) syz_open_dev$vcsn(&(0x7f0000030000+0xfac)='/dev/vcs#\x00', 0x1000, 0x8000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00006dc000)={{0xffffffffffffffff, 0x0, 0xd4, 0x3, 0x6}, 0x7f, 0x7, 0x117, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000f7d000-0x10)={0x42dd, 0x10001, 0x5, 0x402}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2000, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) r3 = add_key$keyring(&(0x7f0000da5000)='keyring\x00', &(0x7f0000eed000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = request_key(&(0x7f000044f000)='ceph\x00', &(0x7f00001af000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000244000)='^.-eth1mime_typeselfprocuservmnet1{posix_acl_access:\x00', 0xfffffffffffffffb) keyctl$instantiate(0xc, r3, &(0x7f00005fb000-0xc6)="727f23e32d6fe7c7e9371283c4452eee5f36dd29099674cdbe50944925bbe3a6bb8e33b51523cd62e711b5f460901da58846c0a8af91c96e90aeb464e83856893efc9853c4339214bca8bfe2351142af47280a473f5dc5d4eea169e811623036a6c96f9b66caee5aee1769a70801773dbe328a5e32d3c7d445b31a1861a56e5bcaba970e06d4b5081fcb5e76c460b067aa96d3401ac390a58cd3358e069dc4a2ed81f44a269c322ae37ec611ad72ea50d4ae472ec39f39189b1b7d3afea03081b04bd376c14c", 0xc6, r4) [ 27.943127] device gre0 entered promiscuous mode 2018/01/03 02:57:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x140, 0x110) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e73000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) fstatfs(r1, &(0x7f00004b1000-0x97)=""/151) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000da3000)=0x200000000000019) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000475000-0x6)={0x0, 0x0, 0x0}) 2018/01/03 02:57:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{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]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) close(0xffffffffffffffff) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) 2018/01/03 02:57:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/03 02:57:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f000047b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f8000)=0x14) 2018/01/03 02:57:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f00005b4000)='uid_map\x00') 2018/01/03 02:57:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r0, &(0x7f0000b87000-0x38)={&(0x7f00004a9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000015c000)=[], 0x0, &(0x7f000051b000)=""/72, 0x48, 0x0}, 0x12103) r1 = accept(r0, &(0x7f00006ce000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003f4000-0x4)=0x7) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007ab000)={0x0, @in6={{0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [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]}}, &(0x7f000031b000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c30000-0xc)={r2, 0x2a8e, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000908000)={0x0, 0x2, 0x200, 0x46, 0x3, 0x4, 0x5, 0x4, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x8, 0x20, 0x5, 0x7fff}}, &(0x7f0000d8e000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e7e000)={0x3, 0x100000000, 0x6, 0x1, 0x8, 0x6aa8, 0xffffffff, 0x3, r3}, &(0x7f00004b0000)=0x20) 2018/01/03 02:57:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:46 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000915000-0x11)='/selinux/enforce\x00', 0x8800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e60000-0xa)={0x3, [0x1f, 0xfc8b, 0x5]}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/03 02:57:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000f8d000)=0x4) close(0xffffffffffffffff) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000582000)={&(0x7f0000bb7000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b00000-0x30)=[], 0x0, &(0x7f00007a5000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000231000-0x8)={0x0, 0x80000001}, &(0x7f0000a28000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004c9000-0x8)={r1, 0x40}, &(0x7f0000d8d000)=0x8) 2018/01/03 02:57:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d7b000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000164000-0xc)={0x0, 0x0, 0x10}, &(0x7f0000690000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000b08000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x9, 0x0, "6c756575653000000000000000000000000000000000000000000000000000010018000000000000010000000000f61b00000000000000000000f800", 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]}) semget$private(0x0, 0x3, 0x3c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00005ad000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00004f3000)={0x0, 0x9, 0x5b, {r3, r4}, 0x7ffffffffffffffe, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00004c4000-0xc)={0x10000000, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000823000-0xee)=""/238) ioctl(0xffffffffffffffff, 0x800000080004530, &(0x7f0000825000-0xd8)="db87fcdd28d75b22dab70e5d39bedc8b9c6f23cff2aa97b142f480700ea5f62ba9e62471f571a7d73a8ff7b4e621455a92db435504e2132ae086b0239f40910746def2abccedc7a9b5ccc6f43dce218cc0bafff29ec34d115d71ff000000fc16545ed5004ef42d96873ee7a4962ad646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750292c04fd51040e9397f8636a2bf7556c584ad47a43e3e06e55caffd82c7bc755a2b4c8ed28521b56fcea6e68e32603edf6cf831eed20604c16848d04b15273db43f894b03ad4042ee16526d8e5593f7bf9") 2018/01/03 02:57:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:46 executing program 7: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000f13000-0xc)='/dev/amidi#\x00', 0x86, 0x101480) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f12000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r1, &(0x7f00002d0000-0x1c)={0xa, 0x0, 0xf8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x15c}, 0x53) 2018/01/03 02:57:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000973000)={0x6, 0x5, 0x7, 0x0, &(0x7f00001c1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000426000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006ec000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c7000)=0xe8) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000acc000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/03 02:57:46 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={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001000-0x4)=0x8, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0xf000) fcntl$lock(r0, 0x0, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000001000-0x4)=0x7) [ 28.082964] kauditd_printk_skb: 69 callbacks suppressed [ 28.082971] audit: type=1400 audit(1514948266.773:88): avc: denied { create } for pid=4564 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/01/03 02:57:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x200000000001, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000138000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00001b9000-0x14)={0x8, 0x80000001, 0x1, 0x7ff, 0x1, 0x9d8, 0xaf, 0x8, 0x7, 0x6}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x80000000, 0x0}}, &(0x7f0000003000)=0xb8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) time(&(0x7f00005cf000)=0x0) 2018/01/03 02:57:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0xffffffffffffff39, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x9, 0x4) listen(r0, 0x80000000003) 2018/01/03 02:57:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b96000)='/selinux/checkreqprot\x00', 0x2, 0x0) fstat(r0, &(0x7f0000507000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000797000)={0x0, 0x0, 0x0}, &(0x7f0000f6f000)=0xc) sched_getaffinity(r3, 0x8, &(0x7f0000a89000-0x8)=0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/03 02:57:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:46 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c48000)='/dev/hwrng\x00', 0x200, 0x0) sendmsg$unix(r0, &(0x7f000057d000)={&(0x7f0000810000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000162000-0x30)=[{&(0x7f0000f7c000)="3c0291b37d4a24def860e81ab98fc831c91c65bdd0b4d1eebabaf38819f5e9e50e922177cb7307017ea5d7fae31331f8b9604db90f1a29c2c3279d31a8", 0x3d}, {&(0x7f0000992000)="", 0x0}, {&(0x7f0000773000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x448c1}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000111000-0xc)='/selinux/checkreqprot\x00', 0x4040, 0x0) read$eventfd(r2, &(0x7f000075c000)=0x0, 0x8) listen(r1, 0x9) accept$inet(r1, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f000056d000-0xc)={0x3e, 0x2, 0x32}) stat(&(0x7f00004b2000-0x8)='./file0\x00', &(0x7f0000de6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000089e000)='./file0\x00', &(0x7f000094e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000976000-0x4)=[0xffffffffffffffff]) stat(&(0x7f0000044000-0x8)='./file0\x00', &(0x7f0000329000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000632000-0x4)=0x0, &(0x7f0000b45000-0x4)=0x0, &(0x7f00007d4000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b64000)={0x0, 0x0, 0x0}, &(0x7f00006b5000-0x4)=0xc) lstat(&(0x7f0000e4b000-0x8)='./file0\x00', &(0x7f0000019000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00003e3000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) setgroups(0x8, &(0x7f0000faa000-0x20)=[r3, r4, r5, r6, r7, r8, r9, r10]) r11 = gettid() getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00004ec000)={0x0, 0x101, 0x3ff, 0x4, 0xfffffffffffff069, 0xe3000000000, 0xffffffffffff8001, 0x1, {0x0, @in6={{0xa, 0x1, 0x766, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7fff, 0x2, 0xfffffffffffffffc, 0x3}}, &(0x7f00004b6000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000c65000-0x6)={r12, 0x1}, 0x6) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r11, 0x1000000000016) listen(r1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000ff1000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shutdown(r1, 0x0) 2018/01/03 02:57:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f00002af000-0x8)={0x0, 0x0}) r3 = inotify_add_watch(r0, &(0x7f0000d71000)='./file0\x00', 0x1000000) inotify_rm_watch(r1, r3) getsockopt(r0, 0x10d, 0xf, &(0x7f000057a000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000dd7000-0x10)={0x0, 0x0}, &(0x7f0000067000)=0x10) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000928000-0x9)='/dev/vcs\x00', 0x3fe, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000351000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000b63000-0x120)={0x6, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{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]}]}, 0x120) fstat(r0, &(0x7f0000b95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f00004e0000)='./file0\x00', 0x0, r6, 0x1000) setxattr(&(0x7f0000546000)='./file0\x00', &(0x7f0000bbe000+0x8e3)=@known='user.syz\x00', &(0x7f0000660000)='bdevwlan0\x00', 0xa, 0x2) time(&(0x7f0000c31000-0x8)=0x0) 2018/01/03 02:57:46 executing program 1: 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, 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) ioprio_set$pid(0x3, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r2 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000586000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001dc000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000605000-0x10)={r3, r4, 0x80000001}) [ 28.284715] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) [ 28.294519] device lo entered promiscuous mode [ 28.313382] audit: type=1400 audit(1514948267.003:89): avc: denied { ioctl } for pid=4621 comm="syz-executor1" path="socket:[14756]" dev="sockfs" ino=14756 ioctlcmd=0x640b scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 28.344010] device lo left promiscuous mode [ 28.359937] device lo entered promiscuous mode [ 28.360888] audit: type=1400 audit(1514948267.051:90): avc: denied { setgid } for pid=4618 comm="syz-executor2" capability=6 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 2018/01/03 02:57:47 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000303000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00006a0000)=[{{&(0x7f0000add000-0x14)=@un=@file={0x0, ""/18}, 0x14, &(0x7f00009af000-0x60)=[], 0x0, &(0x7f0000348000)=""/165, 0xa5, 0x0}, 0x0}], 0x1, 0x10040, &(0x7f00001d5000-0x10)={0x0, 0x0}) 2018/01/03 02:57:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000610000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000fb5000)={0x0, 0x0}) select(0x40, &(0x7f0000110000)={0x4, 0x1, 0x3, 0xab73, 0x7a, 0x3f, 0x0, 0x0}, &(0x7f0000a2d000-0x40)={0x8, 0xb125, 0x1, 0x80000001, 0xffffffff80000000, 0x2b, 0x200, 0x6}, &(0x7f0000b42000-0x40)={0xffffffffffff8000, 0x3, 0x2, 0x7, 0x1000000000, 0x4, 0x1000, 0x100000000}, &(0x7f00006a6000-0x10)={0x0, 0x2710}) setitimer(0x0, &(0x7f000078d000)={{0x0, r2}, {r0, r1/1000+10000}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$dmmidi(&(0x7f0000f14000)='/dev/dmmidi#\x00', 0x0, 0x101000) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f00001ed000-0x4)=0x2, 0x4) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000044e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$unix(r4, 0x0, &(0x7f0000649000)=0x0) r5 = accept$inet(r4, &(0x7f000051c000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ea8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000e0b000)={0x0, 0xfffffffffffffff9, 0x30, 0xffffffffffffff78, 0x491}, &(0x7f0000ed1000)=0x18) ioctl$TCSBRK(r4, 0x5409, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000ff4000)={r6, 0x6, 0x20}, &(0x7f0000190000-0x4)=0x8) 2018/01/03 02:57:47 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f000090a000-0xd)='/dev/dmmidi#\x00', 0xffffffffffff75c4, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xdd, &(0x7f0000001000)="f40f4ddac74c79631ac7cfcc6255913dc7f6059034dd8384715489624d62c8735907858c743bf6dd0af09a39e4c7cbc3fc93540f5ed241f3165ead647f6739448c1e876d3e4363cacda6798e275d619c19079b00f1e644d7d0fc9fcf3662819f6fcc2eac49ca2b9f43fb852a5344610a050957a88a2f296df65175fa62c9877c00d1d8aadedacf2cd158f7335a30889f4de82529ce0fccdd1414ce2331f72b033769f8e97edec6f266d8e6e250d63d96da801e520ffa13ae0c2a78db31ae9ef75821", 0xc2) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@common='rose0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x17) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:47 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008e0000-0x11)='/dev/vga_arbiter\x00', 0x240000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xff, 0x3}, 0x6) prctl$void(0x23) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000717000-0xe)='/dev/admmidi#\x00', 0x8, 0x2000) ioctl$sock_bt(r2, 0xdd17, &(0x7f00009c8000)="8ba32a9ca927e0fc68c7525b83da4454d7e5210730770c1720a0523feafca35323ccc553cc41e3757a5a006533bd18fd37cc1f6f5eb967c4b687826bad96b4f084523673b84c1f772d64c2c7e9a8f166ac320d42f639c9ee7132e44c4afe1016d4adeda207") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4000}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0xb4)=""/180, 0xb4}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f55000-0x9)='/dev/rtc\x00', 0x20000, 0x0) mq_notify(r1, &(0x7f00000b5000)={0x0, 0x2f, 0x3, @thr={&(0x7f0000fba000-0x33)="270c98d0fcd8efbc9d29d5b022cef22c08d47f2ef784e08ae7015f0a4e5fb90e8fda4c42f49a036c5ce63f86cede3a3f750add", &(0x7f0000a26000)="bfb799ad943505df4cc50078f8b5b75089b3cb6ba70b0cd82b264230bd8c47ad504fe76e04dc83bf9cd9da8019834e4e76b5d15e9c36226df0b58cb9596c9fe2758f3a7716eb23ad64fb47aae4840070fc09714fd5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000806000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000008d000-0x4)=0x8) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') mount(&(0x7f0000a9b000-0xa)='./control\x00', &(0x7f000035f000)='./control\x00', &(0x7f0000687000-0xb5)='mqueue\x00', 0x0, &(0x7f0000f14000-0xc2)="") setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00003d7000-0x120)={0x0, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) pivot_root(&(0x7f000081d000)='./control\x00', &(0x7f0000962000)='./control\x00') getpeername$ipx(r2, &(0x7f00005c3000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000dc1000-0x4)=0x10) rmdir(&(0x7f0000edc000-0x10)='./control/file0\x00') signalfd(r2, &(0x7f0000950000)={0x6}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 02:57:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:47 executing program 6: mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x0, &(0x7f0000680000-0xaa)="") mount(&(0x7f0000e9f000)='./file0\x00', &(0x7f0000b60000-0x8)='./file0\x00', &(0x7f00005b4000-0x5)='ext4\x00', 0x100000, &(0x7f00004f7000)="") unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2018/01/03 02:57:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b5d000-0xa)='/dev/vcs#\x00', 0x7f, 0x0) bind$nfc_llcp(r0, &(0x7f00003e0000)={0x27, 0x8, 0x3, 0x4, 0x2, 0x3, "1cd7c5e3846c972292b6d4c68d5c380bfb36214053aba21255663671461e4a1c0933a51ae2acf17617e8ef402477ca5bc1b05f5a9f8bf83ec30bfa1a92f66c", 0x3}, 0x60) getitimer(0x0, &(0x7f000069a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000f2d000-0x4)=0xfffffffffffffffb, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000952000+0x151)={0x0, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x2, 0x3, 0x1, 0x4a}, &(0x7f00001ed000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004ff000)={r2, @in6={{0xa, 0x3, 0xa1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3268, 0x3f, 0xfffffffffffffc00, 0x4}, &(0x7f0000232000-0x4)=0xa0) getpeername$ax25(r1, &(0x7f0000ef1000)={0x0, {""/7}, 0x0}, &(0x7f0000dd8000-0x4)=0x10) 2018/01/03 02:57:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f00000b8000)="", 0x1}, 0x10a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000)={r0, &(0x7f0000005000-0x32)="2517d069b2f7d2161cd58045119f8b52f337edc92e0c02deb148ab19f95fe44dd5e568bbacd8e86cd11f75b7de10140069b6", &(0x7f000000a000)=""/47}, 0x18) 2018/01/03 02:57:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000076e000-0x12)='/dev/snd/midiC#D#\x00', 0x100000000, 0x20040) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000aeb000-0xc)={0x0, 0x0, 0x2, [0x1, 0x80000001]}, &(0x7f0000fca000-0x4)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000817000)=@assoc_value={r1, 0x0}, 0x8) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r2, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$adsp(&(0x7f00009e0000)='/dev/adsp#\x00', 0x8, 0x620b40) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000fab000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00001cc000+0xb3b)=0x14) 2018/01/03 02:57:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 28.540461] audit: type=1400 audit(1514948267.230:91): avc: denied { map_read map_write } for pid=4662 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 28.592512] FAULT_FLAG_ALLOW_RETRY missing 30 [ 28.600847] CPU: 1 PID: 4636 Comm: syz-executor0 Not tainted 4.15.0-rc6-mm1+ #50 [ 28.608381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 28.617704] Call Trace: [ 28.620263] dump_stack+0x137/0x198 [ 28.623874] handle_userfault+0x744/0x1750 [ 28.628090] ? userfaultfd_ioctl+0x2ff0/0x2ff0 [ 28.632646] ? perf_trace_lock+0x630/0x630 [ 28.636857] ? find_held_lock+0x35/0x1e0 [ 28.640898] ? __handle_mm_fault+0x31b4/0x3210 [ 28.645450] ? lock_downgrade+0x860/0x860 [ 28.649564] ? __handle_mm_fault+0x1e8c/0x3210 [ 28.654125] __handle_mm_fault+0x2fc5/0x3210 [ 28.658505] ? __pmd_alloc+0x4e0/0x4e0 [ 28.662364] ? find_held_lock+0x35/0x1e0 [ 28.666413] handle_mm_fault+0x305/0x840 [ 28.670451] __do_page_fault+0x59e/0xca0 [ 28.674489] ? mm_fault_error+0x2c0/0x2c0 [ 28.678607] ? find_held_lock+0x35/0x1e0 [ 28.682643] do_page_fault+0x78/0x490 [ 28.686422] page_fault+0x2c/0x60 [ 28.689847] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 28.695609] RSP: 0018:ffff8801cd647a08 EFLAGS: 00010246 [ 28.700944] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff821c6d61 [ 28.708285] RDX: 00000000000000c9 RSI: ffffc9000349f000 RDI: ffff8801cd647d30 [ 28.715526] RBP: ffff8801cd647ae8 R08: 0000000000000000 R09: 0000000000000000 [ 28.722765] R10: ffff8801cd647978 R11: 0000000000000000 R12: 1ffff10039ac8f44 [ 28.730004] R13: ffff8801cd647ac0 R14: 0000000000000000 R15: ffff8801cd647d28 [ 28.737275] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 28.742438] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 28.747598] ? iov_iter_revert+0x9d0/0x9d0 [ 28.751811] ? mark_held_locks+0xaf/0x100 [ 28.755932] ? current_kernel_time64+0xd6/0x220 [ 28.760578] generic_perform_write+0x195/0x4a0 [ 28.765129] ? current_kernel_time64+0x15e/0x220 [ 28.769861] ? generic_write_checks+0x400/0x400 [ 28.774500] ? file_update_time+0xba/0x430 [ 28.778711] ? current_time+0xc0/0xc0 [ 28.782482] ? lock_acquire+0x16b/0x420 [ 28.786428] ? lock_acquire+0x16b/0x420 [ 28.790378] ? generic_file_write_iter+0x9c/0x630 [ 28.795192] __generic_file_write_iter+0x366/0x5b0 [ 28.800095] generic_file_write_iter+0x2f0/0x630 [ 28.804827] __vfs_write+0x550/0x740 [ 28.808515] ? check_noncircular+0x20/0x20 [ 28.812722] ? kernel_read+0x120/0x120 [ 28.816597] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 28.821332] ? __sb_start_write+0x209/0x2a0 [ 28.825629] vfs_write+0x189/0x510 [ 28.829145] SyS_write+0xd4/0x1a0 [ 28.832570] ? SyS_read+0x1a0/0x1a0 [ 28.836166] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 28.841153] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 28.845884] entry_SYSCALL_64_fastpath+0x23/0x9a [ 28.850607] RIP: 0033:0x452ac9 [ 28.853764] RSP: 002b:00007f8274ff0c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 28.861440] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 28.868686] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 28.875925] RBP: 000000000000012e R08: 0000000000000000 R09: 0000000000000000 [ 28.883163] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006efcf0 2018/01/03 02:57:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x7fff, 0x47) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x1)='o', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x8000, 0x6) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000004000-0x87)={0x87, 0x80, "2870856c05fdf23bdea0656f72ec903ff84a71bc69a56010c1795f778249db64716d4efcd91b9224ea790c87925fc93c21fb65d9c40b022c4d7a46b5217f5247fc06f91e01863939809b931545975643face9e5c6a01aaeafbf81aaa553a5ca271847f0c64af9d0702c1fb4fcb5637a486bb992178cb447c40dd3bcf911932"}, 0x20100) execveat(0xffffffffffffffff, &(0x7f0000001000)='./file1\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000001000-0x20)=[], 0x0) 2018/01/03 02:57:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000003000-0x4)=0x7, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000012000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000-0x20)={@generic="711c8c86d34725e07dfaf31a86bd4170", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x4)=0x5) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000013000)={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}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/03 02:57:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000e68000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001fc000)="98e937735a2cff84de2a8f23abe59a8811b4266e3aa19a3e54b065b1b977aa2c5deac1f7160c9f4277da043e793e907b149fce5e4b997a8abeea06670d1e6e4403a65800af4e6bec29efcbbff167274fa43346406fc7e0f18f6ff34edb6b280569720d338636886a35ffd0fde3828d9195e27b1841373327cfba5be78512367e93f15c14f6084a4dc6987ad71c7864bdb8bc251da10d69cd01cfbac8649773db2f64cb45d3ee654660681d96978554f857eecfbbe4e14c231c7bcdac76ea394f0f679f2e49c0", 0xc6, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0xa)='syzkaller\x00', &(0x7f000068f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xe)="2f5697656d3073656c696e757800", 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000021c000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e43000-0xcb)="1fd0d2b01e5389ae1b43c58735cc60a9485f46a71771716d27b051e50b4f1569401777502b111492cde3318e5e9c4c804b8a18a081b539af1f0e192ca250f7b2780314bb6080d932cd08dbed2d71e7b9e4cacbb27a1ee9eda1c33de56c6d72e60362dc3a9cd9624c257080aa1d5d18805ff91e0ed6f2ddb90defc1f232e7eec5ec287e2b9c9e3446ff1122bb5e5e905a2466518c25911a6f5ff923a8dccacfddc570e0f8667054f2878eb863b4bfa5df25453921225e5e9fe9b506e30e5f1ca4563e508fe3d80dff1fe3e9", 0xcb, 0xfffffffffffffff9) r1 = add_key(&(0x7f000024e000)='asymmetric\x00', &(0x7f00003a3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000341000-0x47)="7f7923ca5cc1c2874b58424c8e0a07cb873d6c05c4ae763e636346ed49c8a57f4450d066067d34a91642f37758b4617344751a701ea13479e760567b8ccab3e248ce0ad4255266", 0x47, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f0000003000-0x80)=[], 0x0, r0) [ 28.890403] R13: 00000000ffffffff R14: 00007f8274ff16d4 R15: 0000000000000000 2018/01/03 02:57:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000089e000)='./file0\x00', &(0x7f0000f97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setregid(r0, r1) r2 = socket$netlink(0x10, 0x3, 0xa) ppoll(&(0x7f0000462000-0x28)=[{r2, 0x0, 0x0}, {r2, 0x0, 0x0}, {r2, 0x1, 0x0}, {r2, 0x20, 0x0}, {r2, 0x1002, 0x0}], 0x5, &(0x7f00005aa000)={0x77359400, 0x0}, &(0x7f0000ae1000)={0x1ff}, 0x8) sendmsg$netlink(r2, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000e6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000d93000)=0x100000000, 0x4) 2018/01/03 02:57:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x162ffe, 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ea5000-0x14)={{0x3, 0xd19, 0x3020, 0xfffffffffffffe01, 0xd8, 0x7}, 0x8000, 0x8e, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000066f000)={0x200}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000975000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8000ffff, 0x5, "bdafcb4f002bfe517aebdf4d21ce44b19432a1ff15d5c4800008e7558141f398197a27196519ba840e7b926f2a4bd9da578548cd7bf790ad4a0b7bf1582e6ec4ad130800a8bfd4ac59005781fe8c46fc"}, 0x160) openat$vcs(0xffffffffffffff9c, &(0x7f00001fb000)='/dev/vcs\x00', 0xc2, 0x0) pipe(&(0x7f00005b2000-0x8)={0x0, 0x0}) r3 = openat(r1, &(0x7f0000a58000)='./file0\x00', 0x1, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) inotify_add_watch(r3, &(0x7f00000a7000)='./file0\x00', 0x0) acct(&(0x7f0000c4a000-0x8)='./file1\x00') msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69) fcntl$notify(r0, 0x402, 0x9) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000a26000)={0x0, 0x0, 0x7, &(0x7f0000c22000)=0x0}) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x2) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer\x00', 0x400, 0x0) r6 = shmget$private(0x0, 0x2000, 0x200002, &(0x7f000076e000/0x2000)=nil) r7 = shmat(r6, &(0x7f00008ad000/0x2000)=nil, 0x4000) fsync(r1) stat(&(0x7f0000299000-0x8)='./file0\x00', &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_LOCK(r6, 0xb) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000a67000-0xba)=""/186) setsockopt$packet_int(r5, 0x107, 0x13, &(0x7f0000fc6000-0x4)=0x9, 0x4) fcntl$setflags(r4, 0x2, 0x20000000) connect$nfc_llcp(r3, &(0x7f000032b000-0x60)={0x27, 0x2, 0x0, 0x7, 0x100000001, 0x6, "2561879b3eb0b5a983157e55256d8f6b0526b017be1e4fd7a4479556db16b58de60357c91089144bf24ce90bf67b44f1485fa29df857511add6541c753cb28", 0x2}, 0x60) shmdt(r7) shmctl$SHM_UNLOCK(r6, 0xc) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000298000-0x8)=0x0) 2018/01/03 02:57:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/03 02:57:47 executing program 0: r0 = open(&(0x7f0000650000)='./file0\x00', 0x18d082, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0xb0, 0x0, [{0x0, 0x3, 0x0, 0x0, @msi={0x400, 0x3, 0x2}}, {0xf7, 0x2, 0x0, 0x0, @irqchip={0x2, 0x4}}, {0x400, 0x4, 0x0, 0x0, @msi={0x9, 0x8, 0x800}}, {0x7fff, 0x3, 0x0, 0x0, @sint={0x0, 0x1f}}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003b9000)='/selinux/access\x00', 0x2, 0x0) mkdirat(r1, &(0x7f00003e8000)='./file0\x00', 0x1) sendto$unix(0xffffffffffffffff, &(0x7f0000161000-0x33)="e390", 0x2, 0x0, &(0x7f0000644000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) [ 28.946706] audit: type=1400 audit(1514948267.637:92): avc: denied { map } for pid=4682 comm="syz-executor2" path=2F6D656D66643A24202864656C6574656429 dev="tmpfs" ino=14802 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/01/03 02:57:47 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000ef8000)=0x7) [ 28.974070] audit: type=1400 audit(1514948267.637:93): avc: denied { ipc_lock } for pid=4692 comm="syz-executor0" capability=14 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 2018/01/03 02:57:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004ff7f00512d"}, 0x4}, 0x10) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bea000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000005f000-0x4)=0x800, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000e05000-0xca)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "0006af", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/03 02:57:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000470000)='/dev/audio\x00', 0x1, 0x0) r2 = accept$nfc_llcp(r1, &(0x7f00002f3000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003f5000)=0x60) sendmmsg$nfc_llcp(r2, &(0x7f0000b6e000)=[{&(0x7f0000dae000)={0x27, 0x4, 0x4, 0x3, 0x100, 0xd96, "774d81e2214f4d973c74feb22036bea22c45ec75e846e2e965b416544186f0f8de97f50bfe638a6d82d5aaeb13c4863fa8bd977fc3214a0fcd91278a3d0fa6", 0x40}, 0x60, &(0x7f0000160000)=[{&(0x7f000000c000)="b74bd826d59ae612e5e10c51d0eefd0eb129bef2e8a1d532c5a92f5c447f3dc10d0fb769909f7da8504ac2a8d4971d5136fc04b2a47f1bae91d6919651afe250ce4af560f8479315dffe764e2998da051713d5f5a2755fae24f78a38a61a2c89319f3d03c2b0cde23290d016faf50f8b1187d70895681207c047578de1b0b33da2a6903b86d6a8127b5d1682bcbb68d09b02152058dd0585", 0x98}], 0x1, &(0x7f000002d000)={0x28, 0x18f, 0x3f, "38cb0e1e644431ff5e30fb4da1af5c5f32"}, 0x28, 0x4008001}, {&(0x7f0000225000)={0x27, 0x7fff, 0xfffffffffffffffe, 0x4, 0x2, 0x7, "f41a33ecc8dec1e7cc49953d0a8bd4e4a4ffc1d0b1b784ee451dba796cd475bed9d5bac5950dce573fd3ad62ec029c4a12f65a09cd0bc3b5ce629e481c8c19", 0x5}, 0x60, &(0x7f0000bb3000-0x60)=[{&(0x7f000029b000-0x74)="f8689507c8ba2b7a5ae2ad822a195704bffd83de38d5bbf89b48d015794a13933b4f1c23497235d91f3d843db5750d5d802391fe758a397f9c75e7c272539050af39ccc86e947d7ef61028bbd2558cf11015ab8170615657c22c93b2036a19d56289b9956a3284cfe8d707013961164a0291a8cc", 0x74}, {&(0x7f00004cb000)="011cba9f349cd57eed97cbe4e143be2d359c5dbae29a65555f11650a5403567aecade6890960a27284a531bcf3007e7502c590c8a6221a20e104147124805dd93c812204af306b8bab09e5de7eb3b87efd", 0x51}, {&(0x7f000025a000-0x9b)="d87809a39ec0efa8ad0b7cd19c90accea47e4080c70b3b37b2226d3de28fb1788e21449e60014f6b49b4fd3613f7399e154587aed0a36d7aa5d9a85148118846d782d518dc73a63e3ee0215640c1991a250a0c516f5f5ff80842d24385787d053764a4aae0e12a80b245131f23c85bee69d2f380fb833c623d8f5e8998a519397f0c7e4c062fa18c3560a0c8387ba6d6b3b9ea429ec298535b75d1", 0x9b}, {&(0x7f0000a70000)="f9da6977bb01cec449d04f944e4115c150bb41a6930c0bf614f4767b68c42c260d2407c355168180c2efe56a3fec736a7c505520f11bdbdb5f0f55bfed4a50b82f5335596f5e9990b9fbd86da24404389ddd9d6ce40c26957d321a86a8fa8e8862419a42c9a4d9", 0x67}, {&(0x7f00009a7000-0xfb)="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", 0xfb}, {&(0x7f0000dbf000)="44cf0d75fa0d7f240d6307075d3b06de2a9791b8fa16df06c07aadc7595036d54bd4ceafa9e25b24029a47df2358e18ead5b3b1a2f6c7329236ca7a615aa7336ba4766359c77487cb64f06ab70a46e61cbb649e5b72b21dc69c4b17ce02e6986feab35161f3eec0266ec58210cb96fc2554673f738b0a796963dd6d8f226161c77ac031460bf2307af49fdbc02898b8d27f094782defbaad70e9dc9039238c7aaaa570e08907817752c4756e6f10c2dbe77d9ce32efd05072d47", 0xba}], 0x6, 0x0, 0x0, 0x40000}, {&(0x7f0000885000-0x60)={0x27, 0x6dc, 0xfffffffffffffffa, 0x7, 0xb2a, 0x5, "579c834ecaa454d882dfc4bcc92aa5b4dc3c7969ac039040e750837b99ae9750220ffe9f70fc406c0e15557ee76add317dbd6295a68e25f6edc87af3519414", 0x7}, 0x60, &(0x7f00008c3000-0x70)=[{&(0x7f0000db4000)="3e8025030422e50252babd925442b891fb2693e6f818b79b51", 0x19}, {&(0x7f0000e74000)="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", 0x1000}, {&(0x7f00005d4000)="a9cf6a00773008a6fccf6d03789150f388826c99f7e14ebd7ab5cfbc0cc6c6fc61ae580e1a55a4be39f5188d22235cd426146727e97ab632e06d9defdda88bb24d65a21d03d57f27da0bdab2adff1cdf175c2ca1119720e50ae02771f3f18bdbe579a0af2ea522545f98331ceb0abcf5849cc6c8c6ae9ae9072bc3ff33312c6b24329aa22b4b3de304b4a1ddb1b179c2d7e1588064eae15be64fd7f46cc30e357fda59e04ace48bece901a9e92c8b2f899314091117c5c70d558092a859f5643b9ccf211db3c91c3c64c913227fb8997b72b393d52bc9718a9ac0229ddb26db8158b40370f350338acece3cd0b1892b63ab5", 0xf2}, {&(0x7f000034d000)="04f068b07f9fdfce0769fe8876443e59e2fad99f8b8069e4b5c5c74330d9e1d7ef6ab1476a955802c54dc06dff0fee6a346d71285501f61a38466127807f97a345fb36330558236636a871657055bea7707e6041e81fa222641a13f94ab8a46851a90582f13fb3b020a017d858e2611973e81360e03f46c126b5d2b93efb7ecc7ee5c5fa445f5b77eaf7e45e08a5808a4327b163cff0979aadaf12261f5a2b4d9434ace012032d7dbca740a5a73261f8da2447a16a2d75524f948c0ecd25c9ebc6e05e304974f416adb5f6a3966b", 0xce}, {&(0x7f0000e75000)="364d403abacf6fa61b0834d59fa450ec69a6cca75d37a865974128b03694c9116e073cc0e988137880f6a8a0776797ae0d40057229eb77d4acebf4cf64d9e1390f1858c215898955da601f7555b65fc214d495565d9c412ffdb1048e7e7d2c892c54a7add3b1f980a192f06c75da68c83cc110908804997dd8169bff206c50312f45", 0x82}, {&(0x7f0000cee000)="3c30dbeb5ffb1715fb", 0x9}, {&(0x7f00007af000)="cb338514717ac04b64211608fb8390a638a30cb0d03a311f9329b7d06ca7054223d50de0d3949f3c0574fd521d67bb2f9dff5f0b48825bb26bb0c5a041777c4ae71252302af4da53289f0f5e8d111f0d9518d3e2b73f534603ba4cb9945bb95137c8353b3c73481e4b5e137a1b5331ea9a497cbe6a44054d5139be81697f6da5df010948465371b9a459f2c91b58456a341900e5fb", 0x95}], 0x7, 0x0, 0x0, 0x20040050}], 0x3, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00003ef000-0x10)={0x0, 0x38, &(0x7f0000765000)=[@in6={0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, @in6={0xa, 0x3, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}]}, &(0x7f0000112000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000cd5000)={r3, 0x3f}, &(0x7f0000da8000-0x4)=0x8) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000b53000)=0x7ff) 2018/01/03 02:57:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000ed6000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000e69000)=[{{&(0x7f00005a5000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000ed7000)=[], 0x0, &(0x7f0000224000-0xaa)=""/170, 0xaa, 0x0}, 0x0}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ce9000)=[], 0x0, &(0x7f0000bdc000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x10000, &(0x7f000052a000-0x10)={0x0, r1+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/dsp\x00', 0x404000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000555000-0xc)={0x16, 0x0}) write(r0, &(0x7f000034f000)="0203001f02000000000500801e0e3648", 0x10) 2018/01/03 02:57:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/03 02:57:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8b12, &(0x7f0000001000-0x1)="f1") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x8, 0x1) ioctl$TCXONC(r1, 0x540a, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000003000-0x8)={0x1, 0xd35}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000-0x20)={0x45bf, 0x0, 0x0, 0x86}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='bcsf0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000000)={r2, 0x7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0xc) 2018/01/03 02:57:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000262000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00004b8000-0x12)='hime_zypevboxnet0\x00', 0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000e15000)={{0x4, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000f30000-0x10)={0xa, &(0x7f000001b000)=[{0x1, 0x10001, 0x14, 0x3}, {0x7, 0x1, 0x80000001, 0x9}, {0xfffffffffffffe00, 0x7fff, 0x2, 0x5783}, {0xffffffffffffff01, 0xb3f, 0xfc31, 0x6}, {0xd1, 0x8, 0x8, 0x9}, {0x40, 0x9, 0x0, 0x1}, {0x7f, 0x200, 0xfffffffffffffd63, 0x0}, {0x1, 0x9, 0x2, 0x7}, {0x7, 0x1, 0xfffffffffffffe01, 0x6}, {0x3, 0x8, 0x3, 0x7}]}, 0x10) 2018/01/03 02:57:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:47 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000008000-0x1)="c3"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000a000)={0x0, 0x0}, 0x84800) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000007000-0x10)={0x5, 0x4d, &(0x7f0000000000)="d554e9e201a4387a9a42e7566c2069b69c3c810a5aa9f94531adff8487832f74723452431419cf5fcd9859c0b994cf11b5773e1cd23a4c294f2cb310117733ef96ac539367e2b816199ccd7dca"}) 2018/01/03 02:57:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = request_key(&(0x7f0000819000-0x5)='user\x00', &(0x7f0000368000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000998000-0x1)='\x00', 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f000090c000)='keyring\x00', &(0x7f000041c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) keyctl$set_timeout(0xf, r1, 0x0) 2018/01/03 02:57:47 executing program 0: mmap(&(0x7f0000000000/0xcd9000)=nil, 0xcd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x5) r0 = inotify_init1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f00001c8000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000280ff45", 0x22) 2018/01/03 02:57:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:47 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000de5000)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/89, 0x59, 0x40002120, &(0x7f0000000000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba9000-0x1)={0x0, 0x0}) tee(r1, r1, 0x1f, 0x8) syz_open_dev$midi(&(0x7f0000202000)='/dev/midi#\x00', 0xfffffffffffffff7, 0x40) r3 = getuid() fstat(r2, &(0x7f0000f4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) accept4(r1, 0x0, &(0x7f0000708000)=0x0, 0x80800) 2018/01/03 02:57:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000604000)='/dev/sequencer\x00', 0x200082, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f000016d000-0x40)={0x20, 0x3, 0x9, 0x1000, &(0x7f0000539000)=""/4096, 0xfe, &(0x7f0000f96000-0xfe)=""/254, 0x1000, &(0x7f0000f84000)=""/4096}) r1 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x80004522, &(0x7f0000c65000)="") 2018/01/03 02:57:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e96000)={0xffffffffffffff9c}) getpeername(r0, &(0x7f000073d000-0x40)=@un=@file={0x0, ""/62}, &(0x7f0000cfa000)=0x40) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) [ 29.149576] audit: type=1400 audit(1514948267.840:94): avc: denied { accept } for pid=4745 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 29.177485] binder_alloc: binder_alloc_mmap_handler: 4737 20000000-20002000 already mapped failed -16 2018/01/03 02:57:47 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000b24000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x3c, &(0x7f00005dc000-0x3c)=[@in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008d1000)=0x10) clone(0x0, &(0x7f0000afd000-0x7f)="", &(0x7f0000b4c000)=0x0, &(0x7f0000f29000)=0x0, &(0x7f0000b42000-0x7c)="") fremovexattr(0xffffffffffffffff, &(0x7f00002ba000)=@random={'os2.\x00', '/dev/input/event#\x00'}) 2018/01/03 02:57:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:47 executing program 0: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000e6e000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x100002000086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "97c2bf", 0x0, "9f17cc"}, ""}}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005ae000-0x9)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f69000)={0x0, 0x5, 0x0}, &(0x7f000058a000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00001ec000-0x4)=r1, 0x4) 2018/01/03 02:57:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x1, 0x5}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) r1 = dup2(r0, r0) bind$netlink(r0, &(0x7f0000d7c000)={0x10, 0x0, 0x0, 0x80000}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r2, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 29.177563] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/03 02:57:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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(0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000fa1000-0x12)='.request_key_auth\x00', &(0x7f000094b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000348000-0xc7)="", 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f00007ed000-0x8)='keyring\x00', &(0x7f000054b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000515000-0x8)='keyring\x00', &(0x7f0000973000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$get_security(0x11, r1, &(0x7f0000a5e000)=""/236, 0xec) r2 = syz_open_dev$vcsn(&(0x7f0000a6c000-0xa)='/dev/vcs#\x00', 0x6d3, 0x103000) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000bae000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000ac3000-0x4)=0x8) 2018/01/03 02:57:47 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000002000)=[r0, r1]) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000001000-0x12)=@random={'trusted.\x00', '/dev/sg#\x00'}, &(0x7f0000002000)='\x00', 0x1, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x5) ioctl(r2, 0x100000001, &(0x7f0000001000)="") 2018/01/03 02:57:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) bind$bt_hci(r0, &(0x7f0000fe0000-0x6)={0x1f, 0x0, 0x3}, 0x6) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:47 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000004000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000004000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xe) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000003000-0x4)=r3, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002000-0x4)=0x0) getsockopt(r0, 0x10d, 0xc, &(0x7f0000e5b000)=""/4, &(0x7f0000002000-0x4)=0x4) 2018/01/03 02:57:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ffc000)={0x7, 0xffffffffffffff9c, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f8c000-0x8)={0x0, 0x9d10}, &(0x7f00008f1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a3b000-0xc)={r1, 0x8, 0x10}, 0xc) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) syz_emit_ethernet(0x22, &(0x7f0000925000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x0, 0x103, "000002000000000985f8f181bd99e5875b"}}}}, 0x0) [ 29.177571] binder: 4737:4749 ioctl 40046207 0 returned -16 [ 29.180199] binder_alloc: 4737: binder_alloc_buf, no vma [ 29.180226] binder: 4737:4749 transaction failed 29189/-3, size 0-0 line 2960 [ 29.190734] binder: send failed reply for transaction 4 to 4737:4740 [ 29.194766] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/03 02:57:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000dee000-0x9)='/dev/sg#\x00', 0x9, 0x200000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000025000)=0x9, 0x4) signalfd4(r0, &(0x7f0000cc9000)={0xbb}, 0x8, 0x800) 2018/01/03 02:57:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000d25000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000093d000-0x12)='/dev/loop-control\x00', 0x0, 0x0) socket$inet(0x2, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000009c000-0x4)=0x0, &(0x7f00008a1000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f000028b000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) accept$packet(r1, &(0x7f00006a0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008a3000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000280000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e391f9092d53f9f77017b694fb741ec7fc1e03f787c487ff5aba8ee5bb790ee74634a7ccd963c6bfd28ba3410ed5650e51f726dc7f22ac8efd18a8254be227bc3e087b439d8bfc2b035ed2f85ef693f063177cc788b6daa5b267d8dce915d4cddd611a42a40b29e3a6813f299df995b8d7ae06bb497efe911751b71669d76ed1b6f11f333ca82df7e39566911c340df1d5cc950cbe66e24ef0967c802df6253a404750ba33774b1f0d4fedc611a0e6d7306bdaa9daeac43b91449c2d953cd9ec9469bea0adcc3443ad6e05ebf34587958f2b76c0129a44589294a33cfb766742ee35c56be4e4847632453f168256645bb7736dec7d9d3c43052a501b8497055888e04aeffc9d0bec32837b1592bcc24f5cf74b8ee581ff3e694d98dfbb8d7b9494756544f3715d45cec41b102fd1c75409e7cf51e43ac66a11fc4c3c683f266acdd913f0ade17a450797209cd209e4864dddafeccda68d0efc5d8f533f50ec12aa8195a8bc48dd538553372146372654e49bdd1933283ebe376e9f94d95ba81c656c86df3c7b482ac3242a1b96638673c44385b82b48069247cab4ebef5a8250f2ed4909fbd82362e9f248cef69def9d4196a383338b3a6b49da59ead7e37969572e3b457f9e09ec77eb3c51c838daf2528b0197df829d01cb32d5d22c7630a17ee02ef4bfe2a1ad6fd9ca353de3d89e8f7e0ebab4eaaa1945398a40eaed6863c2af55ecfab9a6ba3aefb709d4d7de19c27ce02cfa234a868cfbfb8903392f1f968784976d1f6230821c61c091c620d97594c69b5e45f742b99051b0deeec890110", 0x322, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000118000)=0x0, 0x4) shutdown(r1, 0x1) 2018/01/03 02:57:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) close(r0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:48 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x8000000000001e, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000050f000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000e76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0xa)={0x3, [0x1, 0xb77, 0x101]}, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0xfffffed3) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001000-0x8)={r2, r3}) 2018/01/03 02:57:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x82001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x3, 0xcb, @loopback={0x0, 0x1}, 0xfff}, {0xa, 0x1, 0x97f6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1f, [0x3, 0xff, 0xfffffffffffffe01, 0x3ff, 0x20, 0x13ba6000000000, 0x7ff, 0xff]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000043f000-0xb)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000062b000-0xd8)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffff0de1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x3, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x88f6}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x800}, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0xd8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f000091c000-0xf8)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e7f000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x20000026, &(0x7f00000fc000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000b58000-0x8)=[&(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000b10000)="000000000108000000", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/03 02:57:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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(0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x2aba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003a0000)=@generic=""/16, 0x10) sendmsg$netlink(r0, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[], 0x0}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00006c5000)="", &(0x7f00000b9000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000019000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) creat(&(0x7f00000f5000)='./file0\x00', 0x0) 2018/01/03 02:57:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000420000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008f9000-0x10)='/dev/sequencer2\x00', 0x400001, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0xbf) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00004e2000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfbfffffffffffffd, 0x3ff, 0x804, 0x0, 0x55, 0x0, 0x106004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1b, 0x0}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ef9000)={0xbf, 0x0, []}) setsockopt(r3, 0x5, 0x80000001, &(0x7f0000047000)="1fa690ef72c9c5fa5bae099a67c0d91acdd25ad9acde01014abccd888d7ab179104272b1aec6c54a77295f34a952e2ed3c3eaf08f4e4e47ea86ae695402a488884f22b35a4c281cdeb3a964a6594179d4ab9e93ba1f40985427dbf86b7496ae40a3d7f25165ecea01dffb8418a0b59afc9aabbc24d4ac8ab04bc6c74f87c243dc12533c7360d774f279d834a2f6c95d4b316219ef018e3568e07", 0x9a) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000f16000-0x8)={0x0, 0x1d12}, &(0x7f0000d3c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000579000-0x8)={r4, 0xffffffff}, &(0x7f0000567000-0x4)=0x8) 2018/01/03 02:57:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00006dc000)='/dev/rfkill\x00', 0x101000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000021e000)=[{0x0, 0x0, &(0x7f000051c000)=[{&(0x7f0000532000-0x49)="6e666662fc0f6fcc96bce61cc669d595", 0x10}], 0x1, &(0x7f0000fc6000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00007c4000-0x38)={&(0x7f0000aca000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/03 02:57:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000069e000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x800002003) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00005f0000-0x8)={@multicast2=0xe0000002, @empty=0x0}, 0x8) 2018/01/03 02:57:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:48 executing program 6: mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00008d2000-0x38)={&(0x7f0000eaa000-0x10)=@ax25={0x3, {"9953e300000704"}, 0x0}, 0x10, &(0x7f0000fad000)=[{&(0x7f0000ee4000-0x1d)="0ed0ec2b682efd874b2b7a7fee5fa0207e0c7373d36026b639c13a0449", 0x1d}, {&(0x7f0000fac000-0x31)="466c98f686256955a7d9048104272d05b2e559a4b9a90507bedf6e664d3d33af43df48d5de2ec9fdc940cf80bb151726c931a8f3ded31df079", 0x39}, {&(0x7f0000fac000)="ba77b135e5ede2", 0x7}], 0x3, &(0x7f0000f9c000)=[], 0x0, 0x8010}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000008b000-0x8)='environ\x00') mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000005c000-0x10)={0x0, 0x0, &(0x7f0000fae000)=[]}, &(0x7f0000da9000)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e4c000-0x10)={r3, 0x1, 0x4, [0x1, 0x6, 0x100000000, 0x1]}, 0x10) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/03 02:57:48 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d87000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000823000)={@generic="e3ba5cc167f638edf0e6e787d5fe1d40", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r2, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 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) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a19000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000afb000-0x4)=0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000a89000)=""/255) write$tun(r2, &(0x7f000075c000-0x102a)=@hdr={0x0, 0x1, 0x0, 0x4000000003, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @rand_addr=0x0, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}, 0x26) 2018/01/03 02:57:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f00005b9000-0x8)='./file0\x00', 0xffffffffff7ffffd) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') utime(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000d47000)={0x7, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 02:57:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x40042408, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000138000)='/dev/adsp#\x00', 0x3f, 0x200100) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x39) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000eb8000)=0x24e6, &(0x7f0000d0f000-0x4)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00004c0000-0x4)=0x0, &(0x7f000032c000-0x4)=0x4) 2018/01/03 02:57:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000790000)={0x0, 0x21, 0x9e0c7c0346e2ab36, @thr={&(0x7f0000f87000-0xd2)="5b28295c8a338a5c72a83a5fa8ef2b49d022b01b589ef7a5525cc67a5490addbf2f2c421c95c494030927e8cdf167e0d325094c0898cc2f09a8f26ba3292bb9ff7e327f9f8e3b310650707f1c830c9214ab36e946454b7fa60922249b5b617db02a37b783e512100aff04996fe3455f0090e9a52090555e25c7889475c73db49fc2f6fffbc27f996218c025a17e394311dff7f1fda1719a5a5496ba05182e8493a70ad35b2f27ddb34f570a302e55fbc02ea174988be7608b30d0d99b1357d5fafba9491c83f6e7fea8d723723eb8948fd91", &(0x7f00006e2000-0x71)="0fc7c7d9aa196b0e240a7e049a8f80b75f2aa7698602f2af90f389cd0c27d553e411eea6e4c29568a9222596bcb0b3a010c5a59f11edfd35807aadb7f862199dd07408f38940011bcdc10dc5f3ebad952ce6470c98ff6c05ebc17b65e263e95e9a26cdad593011d1a752f724affc5588eb"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000035d000-0x4)=0x0) timer_getoverrun(r0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/03 02:57:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008a2000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000058d000-0x4)=0x5, 0x4) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getegid() r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000095b000-0x24)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@empty=0x0]}, 0x14) [ 29.640563] rpcbind: RPC call returned error 22 2018/01/03 02:57:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c0b000-0x8)='keyring\x00', &(0x7f0000a50000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000007c000)='user\x00', &(0x7f0000199000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000076a000)="ff", 0x1, r0) r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000060000-0xc0)="503a570087ebe0d94f729cd653e520c19ad7d90b271769c4dbc249b54423a287fb8bd6ed266ccf59ef70995bf2e8e2d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb46910b52246bd3e42b1a91f944edb74b1f50ae08c5387ed8fd0598b600b79f3af3f864c324f6353c0000f98f7e149be31bd78bb36e8b951173d19c", 0xc0, r0) keyctl$describe(0x6, r2, &(0x7f00002b2000)=""/241, 0xf1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f0000e3a000-0x1)=""/1, 0x1, &(0x7f0000a6f000)={&(0x7f0000788000)={'cbcmac(des-generic)\x00'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) bind$llc(r1, &(0x7f0000ceb000-0x10)={0x1a, 0x1b, 0x438e, 0x7ff, 0x6a, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) [ 29.681213] device syz2 entered promiscuous mode [ 29.735475] FAULT_FLAG_ALLOW_RETRY missing 30 [ 29.739834] audit: type=1400 audit(1514948268.430:95): avc: denied { bind } for pid=4924 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 29.765209] CPU: 0 PID: 4901 Comm: syz-executor7 Not tainted 4.15.0-rc6-mm1+ #50 [ 29.772772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 29.782112] Call Trace: [ 29.784676] dump_stack+0x137/0x198 [ 29.788279] handle_userfault+0x744/0x1750 [ 29.792505] ? userfaultfd_ioctl+0x2ff0/0x2ff0 [ 29.797076] ? find_held_lock+0x35/0x1e0 [ 29.801127] ? __handle_mm_fault+0x31b4/0x3210 [ 29.805684] ? lock_downgrade+0x860/0x860 [ 29.809803] ? __handle_mm_fault+0x1e8c/0x3210 [ 29.814364] __handle_mm_fault+0x2fc5/0x3210 [ 29.818749] ? __pmd_alloc+0x4e0/0x4e0 [ 29.822609] ? find_held_lock+0x35/0x1e0 [ 29.826677] handle_mm_fault+0x305/0x840 [ 29.830714] __do_page_fault+0x59e/0xca0 [ 29.834753] ? mm_fault_error+0x2c0/0x2c0 [ 29.838874] ? lock_downgrade+0x860/0x860 [ 29.842996] do_page_fault+0x78/0x490 [ 29.846775] page_fault+0x2c/0x60 [ 29.850199] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 29.855963] RSP: 0018:ffff8801cc11fa08 EFLAGS: 00010246 [ 29.861302] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff821c6d61 [ 29.868543] RDX: 000000000000014c RSI: ffffc900018e8000 RDI: ffff8801cc11fd30 [ 29.875782] RBP: ffff8801cc11fae8 R08: 0000000000000000 R09: 0000000000000000 [ 29.883028] R10: ffff8801cc11fb48 R11: 0000000000000000 R12: 1ffff10039823f44 [ 29.890278] R13: ffff8801cc11fac0 R14: 0000000000000000 R15: ffff8801cc11fd28 [ 29.897542] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 29.902708] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 29.907873] ? iov_iter_revert+0x9d0/0x9d0 [ 29.912082] ? mark_held_locks+0xaf/0x100 [ 29.916201] ? current_kernel_time64+0xd6/0x220 [ 29.920845] generic_perform_write+0x195/0x4a0 [ 29.925394] ? current_kernel_time64+0x15e/0x220 [ 29.930125] ? generic_write_checks+0x400/0x400 [ 29.934769] ? file_update_time+0xba/0x430 [ 29.938981] ? current_time+0xc0/0xc0 [ 29.942764] ? lock_acquire+0x16b/0x420 [ 29.946710] ? lock_acquire+0x16b/0x420 [ 29.950661] ? generic_file_write_iter+0x9c/0x630 [ 29.955475] __generic_file_write_iter+0x366/0x5b0 [ 29.960388] generic_file_write_iter+0x2f0/0x630 [ 29.965123] __vfs_write+0x550/0x740 [ 29.968806] ? check_noncircular+0x20/0x20 [ 29.973017] ? kernel_read+0x120/0x120 [ 29.976900] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 29.981624] ? __sb_start_write+0x209/0x2a0 [ 29.985919] vfs_write+0x189/0x510 [ 29.989435] SyS_write+0xd4/0x1a0 [ 29.992863] ? SyS_read+0x1a0/0x1a0 [ 29.996462] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 30.001455] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 30.006187] entry_SYSCALL_64_fastpath+0x23/0x9a [ 30.010910] RIP: 0033:0x452ac9 [ 30.014075] RSP: 002b:00007f2e4d9b1c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 30.021752] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 30.029000] RDX: 000000000000001c RSI: 0000000020011fd2 RDI: 0000000000000014 2018/01/03 02:57:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dea000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00005fb000)={0x101ff, 0x0, &(0x7f0000707000/0x1000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f000049f000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000949000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/03 02:57:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000)=[{&(0x7f0000002000)="f7e1965624f8f80bf14bc43db31074892d4b6bf2d2554419ea89edbfa8af7f8e9ef5b793639e793619391103d21acf8ec7b35aff02f93296b3edc74607d2f98b9ffdd06859cfd7b693d5730a85dcf3f5c61c7f0b5bc4f242f3b9eb973da7c5b2a34ac140ba2e80e1040fb68e877e777f10ebf83289ce06ece865c19fd0b0fc39440b217aaac0f7c8ff4d08d82c03170b121c8f4133d240b9ab16f584cda85fe5346868ee8db60d6fabf9ba1b0e5f395823da15621fe3073687b0", 0xba}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000003000-0xce)="00dd16b1fdaf5a30556ca1e29551106f0a0358c58c02c8abb42a09313ca9580c5588129e1cf10848d54f71cc07fa6b2c193ca2fd706cc2c158d16f5f27caa5d182289c45699c629ce84bc868fc527dcabd3bb6ef0e433045f37d93522eb34764a41977f839465c855416756e3a5c8dcf1d6f16f2438769276347c45e9909284ecef8f56cb6fdad767b284ef081b79858cba4baa7a696419953d6dce285b82eb2757cb8ad474549b1629d32f821ddc2cae32d92d1a31fc27bd4eb8e62a384b2d5a003a143fabdc9dabb57a30e79c5", 0xce}, {&(0x7f0000002000)="516eec510035e406df07de68a2325572ac835cabd77b24aa4de74377ea9ebe88dfd745c5bade2cc1773c66cb832a80fcf6db73e17b7fd447006e0ad4d23a625bab652748de88bf20a6ba5fd516a05d3fc30de97c23262a3eb781e316c2f070ed50262f2e3c34a9ec65ae196a356d3b415df1226cd5feeb6c0d4c7d4e3db64aecf54abbf0448a8c420d5f9b459ce9837c914676b88d0c", 0x96}], 0x4, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x7, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000d74000-0x11e)={r0, r1, 0x173b, 0x2237, &(0x7f0000b15000)="7d4b82841e239099dda5b4904fb7f80c6664a4b82cf704d3da190f075eb971adb78a5e7afa19c9a02d66f74a6c08d7a037fb910e83d014bb9f34150757f79bb54e9ae6b344a57f95c64c495b6f2977a0ca5da688ce7d9a49c0b7ad40b25e44eb95ad3e6bca637c92ca9ee60c5f7362e724b00121454d5df16db4bfde8903c9b52bd93fac0b0e9d299553fd54cd6eab65bd2a109eb89eb8098f10a2acc880cdea16c04c76874312a8c4e518afc3e25599a309cfac3327394c4e1accfbe9a5a5ec46b12c6fd85e700b4fa0424808940e226cb815f0a70e06301a9b1b028cf3bdb0d0de7ca2b321550b175ce9f38b069f0ab362", 0x7, 0x6, 0xfff, 0x5, 0x400, 0x2, 0xfffffffffffffc01, "1cadca96137e607cda12f38885d4f1492f024ae5229810fe4ebd140441186e265b630069b54d1c5f49828f3b696d8643eebcaeed3935082477c938fdd4320b4304f6a3b4732802678f9faaac3f652dee497fe4d221bfbf813ca00f4f165232ce4029071c3c3ca37b53109a0bd98c7f714a104c7554c9ea10df1fb3ea77405ceac5a9d7291a83e0e2d45e85fb15a3a84d9882830d4587c94381c4b2ed0f95d344e10f8a36c4d1187851d01b3dfc0c86b176786011ed847505d2d229373486abacdf0656f210324996f7cd718a24c8208a896b29bc21f9e47acae150cd8c8b78539d47e5ae7275099ecf9138a69b71507be9f58dc3d041"}) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r2, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0xcddc, 0x0, ""}], 0xd8}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000280000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000095c000-0xb8)={0x0, 0x800, 0x2, 0x0, 0x4, 0xffffffff, 0x2, 0x8, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6f, 0x4, 0x4, 0xfffffffffffffff6}}, &(0x7f0000bf1000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000042c000-0x14)={r1, 0x80000000, 0x78b, 0x1ff, 0x4, 0x4}, &(0x7f00002a7000)=0x14) fgetxattr(r0, &(0x7f0000ca5000-0x15)=@known='system.sockprotoname\x00', &(0x7f00008d0000)=""/202, 0xca) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00004d3000-0xc)={@empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00003f3000-0xb3)=""/179, &(0x7f000059b000)=0xb3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000509000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) lsetxattr(&(0x7f00006f2000)='./file0\x00', &(0x7f00003b9000-0x14)=@known='security.capability\x00', &(0x7f0000c83000)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/01/03 02:57:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000622000-0x28)={@common='ip6tnl0\x00', &(0x7f0000cea000-0xc4)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @sctp_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {"5d86", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, @usr_ip4_spec={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x0, 0x1, 0x0}, {"a376", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000038b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004cc000-0x4)=0x0) stat(&(0x7f000036a000)='./file0\x00', &(0x7f000006c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000045d000-0x4)=0x0, &(0x7f000018e000)=0x0, &(0x7f000068e000-0x4)=0x0) sendmsg$unix(r1, &(0x7f0000890000-0x38)={&(0x7f0000913000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000054f000)=[{&(0x7f00007a7000)="e647e8593b5e1b021b630ac1e0ce2dff16273dff45f075e845c24923e2db8e42f9031a68f8003c458638b1dc18fa6284fac3104a10beccee57daaa91e3e1a2123462d1b530b95751d578944148f7cf8e3dc279ed3a8ae844bbd07d84221a2a31ab911c79dd542dcd8d2cfd2d21d2df8f1c2fe56ae9c916ee9343503d207a3932cbed0ab04c5a3357b4b9f26ea40a3d8a83fd58ce74a2a91e1a8e123edf5c1d415c549c6853f18193503a21484af259c3229e2c28d4606ea1e97bfa91ba6b0042609f15b1b5bd93f79c9ef87c31386baebce2213fb55c01345c4b0e6cc4a5a07b9c4b774e7f3db76dd90a5310122a3afceb8d", 0xf2}, {&(0x7f0000c24000-0x73)="6698fde43a46a94c92ee0c4e8a524a9e6166d702e5b24c61ffd60e40e03cee6e810a2355d2f2aaf077b284bca154fdebd67b680cffdaf9b791e5747c58ba1900ec35cfceb0116dea6b929516195065a12867e1220704bf2b9e42a4628ddd295079ddd8d2ac24dd28ed8ebce2530454308e8e26", 0x73}, {&(0x7f0000b2c000-0x65)="a159c6cf6c5a2f62c3fdd0ff13808fe17a34796d295fd1cafba1dc02739edae9ec607ed3f0bad91de426f115592d523a1bc2323b3f6f14b8e6e267bd574b6b424cdb5836f8d3a9e0bef8a4a74a3ca2e9b6ab6c384faab353b2d822df534fd3aa658536d261", 0x65}, {&(0x7f0000a9a000-0x3d)="0a692f6dec286a9a1aa2cefad2a8653f98adc5c06d3da9106b392cd2e3542117eb107f2f25be67f2430f71280d8d66ab3d6a587bf4e5e531fe86a7d289", 0x3d}, {&(0x7f0000447000-0x5)="e11ac48b90", 0x5}, {&(0x7f0000372000-0x30)="cef8cf289d248ad3a86501b46f7a2faf37ea895ee3f280d0c79ffd8bf01e7f439100f9f0700b62fa935b9dc7173c5170", 0x30}], 0x6, &(0x7f00006da000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4}, 0x4000000) 2018/01/03 02:57:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000d6f000-0x4)=0x100000000001, 0x4, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x1c1, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000379000-0x10)={0x0, 0x0}, &(0x7f000015b000)=0x0, 0x0) 2018/01/03 02:57:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) [ 30.036246] RBP: 0000000000000059 R08: 0000000000000000 R09: 0000000000000000 [ 30.043485] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee8f8 [ 30.050725] R13: 00000000ffffffff R14: 00007f2e4d9b26d4 R15: 0000000000000000 2018/01/03 02:57:48 executing program 5: 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) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNDETACHFILTER(r0, 0x400454cc, 0x0) 2018/01/03 02:57:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:48 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getpeername$ipx(r0, &(0x7f0000c60000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ab3000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) write$evdev(r1, &(0x7f00008cd000)=[{{0x77359400, 0x0}, 0x9, 0x9, 0x8}, {{0x0, 0x2710}, 0x20000000000, 0xffffffffffffffff, 0x1}, {{0x0, 0x7530}, 0x2fa, 0x2, 0x395}, {{0x0, 0x7530}, 0x5, 0x8, 0x356fcf6}, {{0x77359400, 0x0}, 0x9000000000000000, 0x88, 0x1a8d429d}, {{0x77359400, 0x0}, 0x3, 0xffffffff00000001, 0x10001}], 0x90) prctl$setfpexc(0xc, 0x0) 2018/01/03 02:57:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1b) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000342000)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000d89000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000a84000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000eec000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x81, r2}) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000d3000)='/selinux/relabel\x00', 0x2, 0x0) getsockname$inet6(r4, &(0x7f0000383000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000036e000)=0x1c) 2018/01/03 02:57:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00005d6000-0x1)='./file0\x00', 0xffffffffffffffff, &(0x7f0000da9000-0x8)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00009db000-0x4)=0x2800000000) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000186000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000193000-0x16)="bfe09687acc095743f21a81fc4eea76fa561f5a0c78f") mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) madvise(&(0x7f0000d83000/0x1000)=nil, 0x1000, 0x10200000008) 2018/01/03 02:57:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000c29000)={0x10, 0x0, 0x2, 0xfffffffffffffffe}, 0xc) r1 = syz_open_pts(0xffffffffffffffff, 0x5015c0) ioctl$TCSBRK(r1, 0x5409, 0x9) bind$netlink(r0, &(0x7f0000317000-0xc)={0x2000000000000010, 0x0, 0x2, 0x0}, 0xc) 2018/01/03 02:57:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000433000-0x4)=0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000360000-0x8)={0x8, 0x800}, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000724000-0x4)=0x0, &(0x7f0000f55000-0x4)=0xffffffffffffff64) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000195000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000e5f000-0x44)={{0x2, 0x3, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'}) 2018/01/03 02:57:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:48 executing program 4: 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) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000ab2000)={0x8100000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) clock_nanosleep(0x7, 0x1, &(0x7f0000c7b000)={0x0, 0x989680}, &(0x7f00006cc000)={0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000014000-0x40)={0x8400000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/03 02:57:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmdt(0x0) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) io_setup(0x8, &(0x7f0000002000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000002000-0xb0)={{0x227d, 0x3ff}, 'port0\x00', 0x40, 0x800, 0x8, 0x0, 0x1, 0x1, 0x3, 0x0, 0x2, 0xe693, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:48 executing program 7: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000048000)=""/81, 0x51}], 0x1000007d, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) 2018/01/03 02:57:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000476000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000c94000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000bd9000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000bcc000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r2, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:48 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000012000)=[{{&(0x7f0000011000)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000011000)="8720260b3a8b5b7a368f32", 0xb}], 0x1, 0x0, 0x0, 0x4000000}, 0x80}, {{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x4d)="622533d1e5157cd7cf94d6866825eb56e4e0971fbba4cfefcd1eb50bc7ae367f0eb4f3b3ae4bf3d8ddc1e98768268c1735164a4ce0e9b4c1f6b642f5fb336c943ce61e6f9a37c091ba886434dd", 0x4d}], 0x1, 0x0, 0x0, 0x4000084}, 0x1f}, {{&(0x7f0000013000-0x10)=@ipx={0x4, 0x100000000, 0x5, "66e2d4b21cbc", 0xa8ca, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="0f0937059b7e1bc21eb49e8052f9fe3023df7157d2c5eaac674b", 0x1a}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000014000-0xf9)="4f1abd5cb1655a8b68fcd7dc0897006d156a59da660cd8e9833536566ae6b53012114f317552ee587de3be9e46ff758399ef0de41e2866369f1f31e8dea147a354bbefcf4730c97eb9e245d013b03a91382fdbab058802e22881f59c3729d220809f5f00efc9e6360840e2f5fa71e2a06df64fd8678662155c6146db2a7a596ce62b1f8fd00d7a784231209a1eb14b37ec04499ed1211ba1def4742a1508072e2ffe6c071b404fde01e1994fda32590769317122d90ec6b5ae4b93b2d1721b363503fdd53b1b34e99f9242c12b15c4cf6e49b6491ea189d233ccf6df6a6289839f31a08e385d524f7ce876e1bc4c509a2fd93ba83a408898df", 0xf9}, {&(0x7f0000012000)="25450a9e69c800efc1d8371cac70984df98e0f2c1a0b61476e3221ecc05d40a6bdb9037fba95092bcdb48b52f82f7c4a11ebd3346ea7dfb3ccc1c0368289d5c71902ab01966d158e0fa13afbc6e2758803bcf32a171f686a58696c8143b6def7aa186a2fa8eb414578ab4142cae72e0f118c5df39a0237c79acee81ff0276e99aaa0c4aecd", 0x85}, {&(0x7f0000013000-0x52)="605bb623472742d15fce4801d0c17ba34eb940c129ebd793663bd9d18bad780ca88338fb82192c5d80b64a65f3649c4127146b35efaf31d6fe07f78bfefa1c998fe2b26e76410b0454b9089dea52b3f85486", 0x52}, {&(0x7f0000012000-0xac)="30323eb1442ea008491643bf53164a79557496896bcae68c6306e67cf40de155b83d7085f679cea1ecb032fd9e533af8769f87ddce89d1f54ea51cc2b3bf8b0041b56569d06b57d515f69fdd1ab8248ebed776830d04972ec2df4b133f86821786514f30c694524d14b934b2acb43870d471eb42d560438cb63b5d91af6ed81d794fdb7c7af4d25440498adbb64c0c14714595b4c32ac9ade298acb19c5e2223dc8e68ecf090447e8c8765ef", 0xac}, {&(0x7f0000000000)="ccf567696d2584483a586beb7cfdc02f1578ca4e7b5ee91eccf1fbba23066f114061d46ed6fa0145bb62cda299ccbd80a5144c296ddd241d0fdd18901c2826d76e7eed14577ee06a0d2dc8e2283724e38916186295e419eea4a7bbaff5a1f6cf035fcde50d947d742c4bc7814548e55d8fd6d84accc825b3e119d5fb7613c7da177e4bab281a349e82a419d5883ef64cdaa311b729643710d13287832ed4b68bd307f2a39e23ccf461", 0xa9}], 0x7, &(0x7f0000001000-0x418)=[{0xa8, 0x103, 0xb9, "63dab65b532e8c90b95e73bd8c7f4e4838d1fa430f3d3aeb3296387ba862acf5dfa9fde84a945a3dc4e827f44101a6cb81740610942cda9fe091df5400dac729fbae49f5574a36489fbd5105b40f103bb6b5f4de9b4317e284760ba8214b2bb0e06ea77027d74f7de223b7e8df2cd4abe9a5d38e3617fc82a74c19183ccc2ce971df2ff6c05783dddbe6f756fc14447e76c230e1d6f3d7"}, {0x68, 0x0, 0x9, "550ab488056ce45ad79305e39d59b0cd9293425bddcfa18f0d46f1b518b56fae65f4dfc6fe30c3823b758bf3dd91e8d1c806d2751abe6515796845b7fce70cf8e625d9dcf8ffe9c4f5c4b07dea2e80483b24305e"}, {0x28, 0x11f, 0x6, "adcac4d67b9fbce9e4858b2090a545306e99c3b3820a87"}, {0xf8, 0x109, 0x200, "971a0875038b8621c42460b56aa93f9db0fd2ba81cbe3cebe1dec183a502c5e70bafe7a377bfa2334bee07af7dc5d047a77bfddcf20a65bee8c1bcf0ef26c8508686ec43c802c1e47edcdb1fb98b21bf0354c972b578f8316a088bf8f5ba45d3cccbc0ac71fafcb0e97dc94894020b852943746e206484dd6204e170a95bde8ba3e93f0bb919ebff14eff93fd10774b81ae4afa852f2ee026a4bab88b699b16c1d3175fde340f3fbd3183d50fec19c47a4440faba853af10ed6e0162e42ff94c893d5329d0e725210914d4da0f5cfdc0821501278ba9c96c8ed53bf830c6262e0b54"}, {0x90, 0x101, 0x8, "365ef9fc0b5a9aafc66b850e9867a4f68c1c58f748b042ff2d32a134fef06496c225b2c0bdbd3a2cc09e67c396f3f6abe3e33e5fca71b7f0ce473f8a314ce3445fdafb3112f7df844425f66446cfe351e166d918fed337345b50af97e50c31fa8eea3235068a72b8827b43ab239074bb841ca1d6b61a4019b299aaba"}, {0xe8, 0x11b, 0x4862, "77137978918a5956bc71e332bf251993ed9ebb966588f621a2866eb516613a362bc4cf68e7412f4c0798c7d3603ad21bd71534515c44d0c9699fd9c216fb7dc028bd8a1c80f581f4ca821ff5a3fe50c4556be5c393c606ed242b89469088c2bcb05e69df8e97626aa4dced952c6f47231c5c68cf3a8ba3f6cf9a6250f0f840decc14c0711624f82ccedcd524515e62a080386dfd5f9172b6aec5bb6873e99e1b0be84abb9c01aac0a68230f0711b51f1163b31d013424654078aed847a307999e601fbf57688c6f5e8737e412d097cf06760889712d4"}, {0x30, 0x0, 0x6, "5662facd6d585b14cd2193e7bb0d02646f48f029262d5c3e86b446e936"}, {0x40, 0x12f, 0xffffffffffff9ac5, "f846c57fc2f63e61d101d2b94dd53d25e30155aa8eaabc2ed87da88fc936b8d845b91306e388f4090132a1d10b7d4b"}], 0x418, 0x10}, 0x9}, {{&(0x7f0000012000+0x316)=@rc={0x1f, {0x8001, 0x7, 0x401, 0xfffffffffffffff7, 0x6, 0x3}, 0x4}, 0x9, &(0x7f0000014000-0x20)=[{&(0x7f0000000000)="a99e3be703507c4e54853f871b71b16fc7e51e68ecf8c12845974591e4f414f60965be32b26b9d71dd887e78016f4f0f819a512c58ddfcf301ef8c50990ba830e0c35a189ac22cd5a8a9bb9a3b87e0c752346196397051a912882faca28ce0f4623859ef739320909739e9c63ca1e3955deca4f0091d221eb283745e90ae0dbaf9bcf21f1918d2074e548623d0995866f4d40d658d27af3da5153075fa07e27e1bf8932b33d6e53aa5da34", 0xab}, {&(0x7f0000001000-0xc8)="2a176129d05660a53907159e84d40af0334f3879ddf23563f06011457963fbd62dcf8a002acac01b72bb83a42705524471ad620d305a13c608407bd90fb7e92379b66a96a879e2371c1a71b06473bbc95183cd41171692f43045194da49bb2b39b7b12867c165057151627e67a5a3648c7a318416339b662610207ae410ea41cd18026e5b4b4a7361f90d32c7cc8c6c4bbf4452d18324601277c487f141255bb0799bf51f17a046609c23dd62ae15ea43d2f216eed3a303feb0b627928ed8158f4b4d44e7de7a062", 0xc8}], 0x2, &(0x7f0000014000-0x1d0)=[{0x108, 0x113, 0x401, "5efdabb9f605b459f4cadabf54383fc5a275c2b09397c4e74fabe22e392a298f60ef93ede379116f1bf128bf58b9e6083e9567dd28b2ae73fd423312fa7bc3704ea22b6dea00bd91d5f2bf57f6d81c1f47ded243c757f5b75c685074625cf1f37bbda029dd2adc64d11eb5335c18638d0808feaea33cada8f87a7ab4f169f0aed648751173df2e8a70ef933b83f97bd125ea54c5ba7f04068f7e49f1292093733fe6965aabd6ce24e37bd64b8bae4cc4c0ec75e20ed69f45712f5ede7510d02e54587b8efb9883649f69dc1d655dbfa8fb9ce80165a5d4a65542f753bb8f02c5f29c93cd6b224e8a5be6fb58848251f45d1c0278625a73"}, {0xc8, 0x113, 0x400, "78eba4b65487a4135eb4cdd7666a906aa5db99b95fcdf3b6f7af68fdf4d9012a558903c8f95b21bffc8c41c25ad632edd087501bd300e2af12b95791a2ad44e078fd3a14579e7d1b6451c57ef02200fdafe566a7f3ddabeec4c7a54b5e3ff0e13638379b645a4583188d19778c67ee829f1f45d6bd0897a803efd9374d7c047ed028c604657dff591fb3bb06087583e039a861ac590b7ca552849c953ef53421c0829444802ed0509abbacacc5ba78912a07070de3fe7f"}], 0x1d0, 0x8000}, 0x4}, {{0x0, 0x0, &(0x7f0000013000)=[{&(0x7f0000001000-0x48)="bf53677bf9e7c135a20f22cc12c8da9b7a325e0c627eab6343ae50847d772b51bda5990d69e3757d1f28e55b718464b1c412485c5b8c3092020238d3f9893f27bba81fa4a213b161", 0x48}, {&(0x7f0000000000)="e9e46cb9ea15863015577b7de526ad75590b5147f71d0072a6d41fbb5fce92b82537e79551ffe797a33c82c4b346c43c246a50e782110f1f141cebd62103940095608d013ee74c2bdf754f1facb6a5eb1a01e7a785ad1800e41100b4b291cad0fc82b40527b252b84306ed57817083995646d8f9bf685ba8c03f8b126c5bf8db747863c0326c1a2f7f765617ae4e24a91e3d2efd3cfc495cb8b586d4076588d98afcdc9720c4fc179ea0407719bb0831e471b51d342a9ef7ef9590657959b32b462166c2390858e5e995977e172196ac40524a8a0e6de205de4fd14d98740a03", 0xe0}, {&(0x7f0000012000)="0697c22efc56b563b68390313fa9472c9a5dd40aa850f17f77e447aa98cfb0561a8694b5724106ba78e178cc644e84d695087ae3f0be531866e78c5249ff60933e4bd88f756bc6bb4f2d3ab506af92ce91aa8469e9989a9ec62ba81eaf2b6b396c9350950349a8a34f0da74b551d05a160f2b424924a06b9c588505f4be7f49e9e351516f4bd122b0a3c9492ca57a47401b3f314121938db2709c19f6c5728880c78c0ec4b6d846c8b6a960d3213f57f2484319920a17753c794b4cc9cfbe81cc204a195baf8a5670b409c233ee441", 0xcf}, {&(0x7f0000011000)="", 0x0}, {&(0x7f0000000000)="3900deefec085e202403d5446c9a0e36a11fb791c421bf", 0x17}, {&(0x7f0000014000-0x5e)="ed5e1978b7c08242054ccfefdd92097744d384f30e1a094e84b04e0b6ac1436ff3b7cf468ebd8a9d153e283d6e79e8dc9204cb9b90667dc017e08e04be957f7b76a8e416dc45f340a6ffc8b635a26af88f54020268ea64037e9bbd052d4c", 0x5e}, {&(0x7f0000011000)="", 0x0}, {&(0x7f0000013000-0x19)="b874a516ed05119a7c9a9cd79924325ed6e613581036644764", 0x19}], 0x8, &(0x7f0000011000)=[{0x100, 0x103, 0x0, "df72fdaa6a9d2fecbc9fa7bcea137872f99df5b9cab1edf574e94b975095deec21eb45e609bc3fab991b98d4093744a56f206a2c6ec014336671b0100e6fc0230a6d7fcfcd84a36ecada0585a6bbad58f8d61198a6f2ea68130166217a925c0f349ad25724c8e6c8c67ccdc414d07e07692e7c9430f585542bfb1d42d54376c7c6dc69a180334a0ceb27eec22ccaa88c5896f3934b60476ed066d9e20f342fe90296ef6e0eca5b5d680c70d872226a45f54392c4e27ea2c80c167a69110e26fc3772f13393f08ad72317a7484861a29a7672eee6813a6bc39cf07ab112ba55427230dcde6860e40e02ebf8ad"}, {0xb0, 0x10f, 0x7ff, "edc6a8a64d1ebfdc984f52dfb4986cf831ca1388cf262dd36cc547aaca316e37942f1d27b1cfc89f3352fc695d807ea0f853342feb34a418ca0af41174f6ab3feab19b1eb1da93b3176bc049736175251a95435b152886ac5bcccbb7c12242a3e0f1f943b9e6b8948d69dbf04a67eb1c0716783bb26e8319f5393eaf4d50f24187691832983c0971003cafa72574aad95d943de44d973d5b7ba8"}, {0xc0, 0x119, 0x5, "bbd231b3cdf4ba32778cc1f71caeda7ee79ef847220375de5a17287c826be2b5440c30a0e715fb2489043d83b5d07567c82a86debcbab5f68063e067692d8eeb1ccc54b0b47fc17296d045d585e05f6e69e201e300fccef11c909e5388ebc88bb22d278b78fddf5b9d8f13eb961a683c508a63fb04d0d9f651a86acd0f63295a678ad18e18386f43e367d05fbaec51340fb3a070723df26bb4dd02976ca509edb0ca870b3d3cfc69cb"}, {0x110, 0x0, 0x480000, "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"}, {0x1010, 0x10b, 0xfffffffffffffffc, "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"}], 0x1390, 0x80}, 0x0}, {{&(0x7f0000012000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="d264a244aae36e78170e5aaf690692a2b71c121e9afed68548dfafea1c92e5b2dfabe12c5a0fd58991672acea66ad143c530", 0x32}, {&(0x7f0000013000)="0b2dd26e834b55dd944d77cf8101f05e9fcd4e908d90e970bd4ab1adc3b40294aece647574493693176b176eeef010a8a82d28042c0c299020ce304e64a3722fd72fdff702b4ae8679d12fa9841fed4d66779d4b39a2d0abee6087f2635a1f7fe2e37b3bf7a406892a40d57c474e6bcd3f39545f77d1f4b6a363fde41308c125f6a73f0f6051274d1ad9ced04ddb13b8cf97505b047e060a767ffa2615ffee130cbfc9afde8c6eebaf77d55304ef0c98c6cd1f5d2a72fa9e", 0xb8}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000011000)="843271ce1cca85682df70ae22f5f91c5feb02319b2caf128f7083e34645e7dcc7318142ff472e25e7601a00f1f5558080405d8e31be5c1985d993cfa7e273e120db898484c603327204cdad3df6db7e31c29746a61f37eb1052392aa73469822c2beefbcfa622933e0fa7d0af160d53cbea17d1134f1b94542e2ae99fa063be87656df7bc773e7", 0x87}, {&(0x7f0000001000-0xb2)="ed9f987cb0caf89e4191ded3bfa4c1e24c853666796647765e07e8ceb3ef97fe6c2d2ceffa6cfd0e48ee6cfd400d89ac0b51b352b1834957e533b7d23403965ca1baeda998487c9f8046497aa13ae5fd5314f073c5957dd4a9eb7ef46d43e9b710b28c18f3f9dc7934842ce578e0b72d075bcadc8b13d750c030a6b099bdbd1d279fc382cde270f7c0f8c1e804648ab160123f58e938b4671076ec6ce983b20ba0920b84fc15495e6f4705ab38301f7181b9", 0xb2}, {&(0x7f0000001000-0xb0)="c7eb16e8f81d80867fb9a79ac0ae6bddb2484c48b152691d8d30f9e6bc68d4a746550fb4c3ee1017d022831c16571a4d28fd36c0c038c21c46cda90e3ff5ebf1bfdbd79aea83fd19a7aa3280cdfe33aa13d38decdcc1aa7ae5d285b954e6eb5daf38ee803f2bca2d26cbed60a6bf5c8d8e84b13f32b7c8d0c6025efcb82ef86b681e5b0072da30c1a3d9d3496fda0fd6529e96772d86a4a3eb22222229196e680d72adcd5f1735ec6759b6d6d4770a54", 0xb0}, {&(0x7f0000012000)="0c7d09c3ff329d6e493a3f6bb7cb456bf88460d714a5025a4ee4766b32c6ea", 0x1f}, {&(0x7f0000001000-0xed)="1cf1cb18e1d7e04e53a02400b3ec7794a854e136a7be3d77d48ec2253a634e1bf2b8023d288cb64a2d73a4eb48175a9b6fec06261b6f2f170d1abd0c93926dd8d2402bcd327c87a838b17940bb34997c1ff6f897e0818771377e07bc022374764deef6352a860fc00a5bacc16048e1729fd6ae1418d807d680733534277d7c41e5bc3f3865477f0b47faad39b7948ae89cb6a1e2c9514c512eeaf3a4d2d53d74beeeb01f967c56f0b7b79239afc2b9319b3f1c9d363f2c5d22639de220732bc7dfc149a04e56d64939e6f5512b399142849fd2ec22b7b0f9ec456d7120fa82729ec02f3c1bed685bf5117c49b7", 0xed}], 0x8, 0x0, 0x0, 0xc000}, 0x4}, {{0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000012000)="675685a4a6c9aa2204faed8a8e7da2dbc689149481582697ce425ee6b1408c841c1976b37c6728f6c9fb060ff27301a70babfc1aa2c03a7713ec85a3751eb6654c7819fe6b3060bebeb37bc9b0b90d9b550e0e3e293d806a20b5ddca6d95abbc78df304c4791fe5ea3678a6e0dc30681d2ea0c7e89f556c6b693dde1d2c99b63424b9fdbc8a0f2ec696b52", 0x8b}, {&(0x7f0000001000)="807deda343fac85790ab00a2d422bae1837209b77097a261e2aee2b4eaa560f7da050739e3a454267878cafbcc0887daaa7e118927ff0835bd4e20e03a1bd5f95f8e48d4f96aaad626c3b6fba51e64c73df4b9d77f66e9e86c85983b4e214e60fe67ef99a97bed0c3443341188d1ec94eca75a02d8c1a188d827e683b6486984d4d731957af868409a3281912d7aa0c5feefa282fc8fcbd4642d5a94d21899425af09080078aabf150e9078418b67233447af5375a0e7706bc7fe40a034d335b67a6c7fe75d76226a8b2e557b19ed6fe676defe61f7790218e2169ca42013eff9dae87ee89bf668c", 0xe8}, {&(0x7f0000013000-0xed)="bd29b6bf8410139834d423ca6aa2dcf43c6e39876a69660f0bdfae0caa76ffe52185d076144eaf6a2bec3279d1d067353b5041b0da1a538b3ee2ce20689eb0052960f34fee0f308d48a3afafd33ad912dc3ea75d89be96ea90fe807b6af1759e5d7b00923897f4905405b1a4845f7a4b858dba1a681fbd0a24d195d3dc11586e79c2df3d101dfd6cf09933a59f6df2f6cbb96d2bb18add9a2f35e30426bb485aae7e272bce7525886cc3324f35eb5dba2370fe3f97ea115a33f67b1141d64e541645b75972970b7ee9627fbc6e99a0126d4fa661604ee64dba87e62c120f74899ab4d89bb2ed4b6ec820fa6721", 0xed}, {&(0x7f0000001000-0x79)="9c877b02713f460e5f63ed071b0acf865a1814610356b2b52f8727d89561bed0c16a802bb6586f4b37b6ef455113f2d385008367d23f6b9d6cc0253faf9f2f212585238dd8a8ac56532faf9bd4cae60cb9900a679a1d3c417288f20dbec92fe1c53afa8eb9839f6a6643b01bacdc77a2eaa8299a5f8b82eae9", 0x79}], 0x4, 0x0, 0x0, 0x4000000}, 0x7fff}], 0x7, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 02:57:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 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) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmdt(0x0) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) io_setup(0x8, &(0x7f0000002000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000002000-0xb0)={{0x227d, 0x3ff}, 'port0\x00', 0x40, 0x800, 0x8, 0x0, 0x1, 0x1, 0x3, 0x0, 0x2, 0xe693, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c23000-0x9)='/dev/rtc\x00', 0x2, 0x0) accept$unix(r1, 0x0, &(0x7f00002eb000)=0x0) 2018/01/03 02:57:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00002ee000-0x5c)=[@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f6c000-0x2c)=[@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009b4000)={0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f000044f000)="020000001000000040000d02", 0xc, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002db000-0xe)='net/mcfilter6\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000030d000-0x8)={0x1, [0x0]}, &(0x7f0000eec000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000017a000-0x8)={r3, 0x7ff}, &(0x7f00008a4000)=0x8) munlockall() 2018/01/03 02:57:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x2a, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0xff}}}}}, 0x0) 2018/01/03 02:57:49 executing program 3: 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) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 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) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmdt(0x0) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) io_setup(0x8, &(0x7f0000002000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000002000-0xb0)={{0x227d, 0x3ff}, 'port0\x00', 0x40, 0x800, 0x8, 0x0, 0x1, 0x1, 0x3, 0x0, 0x2, 0xe693, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:49 executing program 4: 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) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x1000, 0x80000000000, 0x20000000000, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0xffffffffeffffffd, 0x7ffffffffffeffff) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000def000)={r2, 0x80000, r1}) r5 = socket$inet(0x2, 0x80001, 0x0) uselib(&(0x7f0000e47000-0x8)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r6, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000910000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000242000)=0x0, &(0x7f00004dc000)=0x2a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, r7}, 0x10) sendto$inet(r6, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffaf) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000de9000-0x18)=@generic={0x6, 0x3, 0x4}) setsockopt$sock_int(r5, 0x1, 0x100000000c, &(0x7f0000c33000)=0x9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000033f000-0x41)={r7, 0x39, "cde4749979ddd608e6a96717f9f05983c8623b2bdfcae780ef66d64d92c38ea769d4081fa4581a15ff0c530e38a53e3a8f9560e6a2c7a86b0a"}, &(0x7f0000623000-0x4)=0x41) setsockopt$inet_tcp_buf(r6, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e7f000-0x20)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) getsockname(r8, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) sendto$inet(r6, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r6, &(0x7f00007a7000-0x1000)=""/4096, 0x1000) 2018/01/03 02:57:49 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000001000-0xd8)={0xd4, "ecb6a1a44a88f725f7f5d9e837044759507a4e844f87ba761dc230561095283e4ad6e23fb896f54e57548188ca8636d86900450628d73ca66e8c66f09d0ea59ffa58bb080845cbbdea00a574d1467db3a75e455aa8e5f2fd31d721d0fa1ce40a421042e4fe345a0553c4378e9d475e8d1f0ccdd9213a876095719b7e3c7abc238eb5d2c8a00e542e5ad508d203e90c36f6ac6748ad0e0b2e4722437110759d9e8400ec9ef53dc6c7e494cbc1bdb1d278d63a3ec4ddc77e3b0d9124dbf0c641cb9fcf0a8a867df2da6a1e62425e54bae3d375b88f"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000002000)={0x15, 0x1000, &(0x7f0000012000)="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"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000013000-0x4)=0x80000001, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_setscheduler(0x0, 0x1, &(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 02:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00002e0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x4000) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00003e7000)=0x0) poll(&(0x7f0000263000)=[{r0, 0x402, 0x0}, {r0, 0xa191, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x8, 0x0}, {r0, 0x110, 0x0}, {r0, 0x8020, 0x0}, {r0, 0x2, 0x0}, {r0, 0x120, 0x0}], 0x9, 0xfffffffffffffff9) r1 = socket$netlink(0x10, 0x3, 0xa) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000380000-0xc)={0x9, 0x8}) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d7f000)={0x0, 0x0}) 2018/01/03 02:57:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 2: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000053000-0xb)='/dev/adsp#\x00', 0x6, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000004c000)={{0x8, 0xf886}, 'port0\x00', 0x4, 0x1, 0x100000000, 0x3, 0x9, 0x5d80000000000000, 0x8, 0x0, 0x6, 0x51, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010d) dup2(r2, r1) write$sndseq(r1, &(0x7f0000043000-0x90)=[{0x0, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) 2018/01/03 02:57:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 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) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000367000)={[0x101, 0xfffffffffffffc0a, 0x5, 0x4f0f4c23, 0x10000, 0x0, 0x7fff, 0x1, 0xfffffffffffffffe, 0x400, 0x8, 0x5, 0x7, 0x6f98, 0xfffffffffffffffd, 0x8], 0x1004, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000347000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r1, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb9000+0xd1b)={r1, &(0x7f0000878000)="1e85cd63a3582c2900ef273744a359bca090584671a03926ed039a9237ea818d62f724d659e832ba81e50ba2b900100000d13012331ffdad94cd7278bf325d66190fe5ce299fdf650fd99a798ab198c8766a305830ebeeb75f93b37e161ec8c5217feb1e6cb75e0522f1928367fa35d4122ae701252f464fd3647325843d0db4e1bccf1d6a5081aa57f799372554e4ac3d9c7a5e37a25505c708c65f409edf0395e6540cd225ed5356e927bf3dada85332a9514615cce035060d147bcd7eba9f86c9bba7e195bbbd9710fe99"}, 0xffffffffffffff41) 2018/01/03 02:57:49 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/01/03 02:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 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) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmdt(0x0) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) io_setup(0x8, &(0x7f0000002000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000002000-0xb0)={{0x227d, 0x3ff}, 'port0\x00', 0x40, 0x800, 0x8, 0x0, 0x1, 0x1, 0x3, 0x0, 0x2, 0xe693, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005d7000-0x9)='/dev/vcs\x00', 0x482, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000ddb000-0x2)={0xfffffffffffff4d2, 0x3}, 0x2) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ddb000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000f24000)=0x2, 0x4) 2018/01/03 02:57:49 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) lgetxattr(&(0x7f0000eab000-0x8)='./file0\x00', &(0x7f0000c2c000)=@random={'system.\x00', '}:nodev\x00'}, &(0x7f000001d000)=""/112, 0x70) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) socketpair(0x4, 0x8000f, 0x7fff, &(0x7f000030a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000a5000-0x7)=@assoc_value={0x0, 0x0}, &(0x7f0000640000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00003ac000)=@assoc_value={r2, 0x2}, 0x8) 2018/01/03 02:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 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) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bc4000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00006fb000-0x18)=[{&(0x7f0000bb0000)="1e", 0x1}], 0x1, 0x8) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000ca7000)={0x5, &(0x7f000044e000-0x28)=[{0x32d, 0x4, 0x7, 0x4}, {0xffffffff, 0x4, 0x1ff, 0x2}, {0x9, 0x3, 0x5, 0x81}, {0x6, 0x8, 0x81, 0x1736}, {0x10001, 0x3f, 0x2, 0x0}]}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000d1f000)=0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000832000)={0x101, 0x1, {0xffffffffffffffff, 0x3, 0x8, 0x370420ac996f71c6, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:49 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000001000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000b12000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000eef000)='\r', 0x4) fallocate(r0, 0x0, 0x0, 0x4) 2018/01/03 02:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000117000)='/selinux/load\x00', 0x2, 0x0) r1 = open(&(0x7f0000f53000)='./file0\x00', 0x280, 0x48) fanotify_mark(r0, 0x80, 0x40000009, r1, &(0x7f0000cc4000-0x8)='./file0\x00') mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="") r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$TCSETA(r2, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 02:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x1, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:49 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 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) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000132000-0x7e)=""/126, &(0x7f00008ce000)=0x7e) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000bbf000-0x4)=0x1, 0x4) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) sendmsg$inet_sctp(r0, &(0x7f00004f8000)={&(0x7f0000910000-0x1c)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000038a000-0xa0)=[{&(0x7f00001f8000-0xf8)="376dbee215e454d641921e5b1b60edd50c6bed39fe3e8c1d37c0e7b611bcd1b9e092395f35f8b88a1bfedb623939c59741ebbd51a244fe8fc98e5f1db48014c7ff499fae8ac32084a13a082b88f164f98cc6054d1bcb983480c7f3bc149034ea3d9daa4eba6e7b3e7a5bc08cac4a087e35b5da8eb69b5a914e41a2489d9f310b3a86732067c2a48bb28b578511f8e08af026f9392b0d9564f0eae1aa94e0d17561702d5dbaf6af8d7feebcd5493e8961dd935365ea81aadaeb144a2fc33eb4729a37ba474731a5afd451580fe64423ce5474c5a8042707469d5ff35f683e710cb00255ff42b8acfcf1b387f779cbc754859c76d9991d1c3c", 0xf8}, {&(0x7f0000349000-0xa5)="1851ab0b2aeec259122d966b7c5aa01bdfcff2a7c6eb2ca0e05a2d558a5389697e1942ddd5ecc7ca722a4dd98e3eb46abf9e3da339bd1fc94126dc61a6c8ea0328e9c43a54a15bb9322369054d30f2a6d96bb0f078e60a2e83d38f1e19705e2a6cdc0c9e5fa2177712c64a0ab4fa72f75776d0d299b699c8ed8b176c5a55fe0666df21fa53b11963d9e055bb37bbb967414452572aa83f9e33af74d4943398c1d90ea9a133", 0xa5}], 0x2, 0x0, 0x0, 0x0}, 0x40850) 2018/01/03 02:57:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bc4000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00006fb000-0x18)=[{&(0x7f0000bb0000)="1e", 0x1}], 0x1, 0x8) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000ca7000)={0x5, &(0x7f000044e000-0x28)=[{0x32d, 0x4, 0x7, 0x4}, {0xffffffff, 0x4, 0x1ff, 0x2}, {0x9, 0x3, 0x5, 0x81}, {0x6, 0x8, 0x81, 0x1736}, {0x10001, 0x3f, 0x2, 0x0}]}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000d1f000)=0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000832000)={0x101, 0x1, {0xffffffffffffffff, 0x3, 0x8, 0x370420ac996f71c6, 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]}) 2018/01/03 02:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 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) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a19000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000fa6000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000576000)='/dev/amidi#\x00', 0x3, 0x62e97007972a919c) accept$inet6(r1, &(0x7f0000c17000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e4d000-0x4)=0x1c) 2018/01/03 02:57:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1000, 0x40, 0xec6c, 0x7fff}, &(0x7f0000002000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000013000)={r2, 0x84, "a59d7cc68aab7d168378fe2c8f00091cdb568f772dfad78af79cd437487c82c2aae90340266108a1f0dd474a3d8618d00a00f9677f5dc7f821c93d8a4d766e08b2f252f5237e360aa7168906f5f28472af2b7e9f5242193a0c2575d70dbc54e311e19d663d0872c1c0721fa2ac32c160969424427b9e53ba1dac18dbadc184e442414a09"}, &(0x7f0000013000+0x2d)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000004000-0x11)=@known='security.selinux\x00', &(0x7f0000003000)='/em1/\x00', 0x6, 0x3) r3 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x3, 0x80000) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000013000-0x18)={0xf000, 0x2000, 0x5, 0x7, 0x8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000005000-0x50)={0xfab0, 0x1, 'client1\x00', 0xffffffff80000007, "f548790ef2fcc613", "da8969b432d51fcc0a5ef1e42c519644bb831e96426785540e119cb764fa968a", 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, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_open_dev$sndpcmp(&(0x7f0000a6d000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x100) 2018/01/03 02:57:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009b6000-0x4)={0xffffffffffffffff}) sendmsg$key(r0, &(0x7f0000140000-0x38)={0x0, 0x0, &(0x7f000038f000)={&(0x7f00005aa000-0x50)={0x2, 0x13, 0xc6e0, 0x5, 0xa, 0x0, 0x7, 0x2, [@sadb_x_nat_t_port={0x1, 0x15, 0x0, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x7, 0x0}, @sadb_spirange={0x2, 0x10, 0x2, 0x3, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x4, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x4040004) 2018/01/03 02:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0xa8, &(0x7f00004af000/0x2000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000d75000-0x30)=""/48) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x11, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000604000-0xf)='/dev/sequencer\x00', 0x0, 0x0) 2018/01/03 02:57:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_mls(0xffffffffffffff9c, &(0x7f000010f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00008d3000-0xa)={0xffffffffffffffff, 0xa7, 0x1, ""}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000078e000)='attr/keycreate\x00') get_thread_area(&(0x7f000092f000)={0x9, 0x20001800, 0x0, 0xe851, 0x4, 0x7ff, 0xffff, 0xbb6b, 0x20, 0x4}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f000054c000-0x110)={0x0, {{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xb75a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x42) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000d16000)={0x2, "5a33f3643284"}) fadvise64(r0, 0x3, 0x9, 0x4) 2018/01/03 02:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mq_timedreceive(0xffffffffffffffff, &(0x7f000028d000)=""/117, 0x75, 0xffffffffffffffff, &(0x7f0000806000-0x10)={0x0, 0x0}) 2018/01/03 02:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 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) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d42000+0xaf6)='/dev/audio\x00', 0x20001, 0x0) recvmsg$netrom(r1, &(0x7f0000055000)={&(0x7f0000694000)=@ax25={0x3, {"ed0c5f8ed0a967"}, 0x0}, 0x10, &(0x7f0000b5e000-0xa0)=[{&(0x7f0000dea000-0x89)="b7251cc543edfc0dc8b1e9f12f5ea414e8a1fc2e7807987651283ba484cdaf341ac6dc4ae629aab0de57f19f4cc09e41f4a794e6c2c1d0baf0c661fe713d8f503b1d62abda6a1c3320a7b32fe101e624ec0e6c18a5e234fdd8bb750e13d0cf7d63a2588069b6e6cbc09f58c7771fd3cf0f9b2dd76a27ecef126cca2eb38c375efc1eff962091ddcca3", 0x89}, {&(0x7f000036e000-0x19)="70f99ebf707087c5b74b3d4c56e54985aa2104736c2bbec4cf", 0x19}, {&(0x7f0000ad8000)="c79edad0d758a862978a8239ddc1", 0xe}, {&(0x7f0000c47000-0x1000)="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", 0x1000}, {&(0x7f0000d3d000-0x1000)="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", 0x1000}, {&(0x7f0000e75000-0x6b)="36399875b15fbbc98bfb3f9bf271d432c7f513539a384720ffd551ffda919d44d98a83bd150442aab4d13096e595e60b3db17185714755dab58540ab44c0857c5b0e40e5cda0e49cfb2b77d553dc949c062e1212ae171777d14838b16d687f085560ce3f17b4c45e920883", 0x6b}, {&(0x7f00001e6000-0xff)="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", 0xff}, {&(0x7f0000084000)="cd47a54c86a1a922", 0x8}, {&(0x7f00008dd000-0x14)="097fc85ada30eb88ecc3cc54a92b0813c7a9853a", 0x14}, {&(0x7f0000359000-0xf3)="42af3b3b73711f19373d22bf7e8cf721078a135a8e831ffc72972bf217f83cc9b4657879ebd2f1b4b8aef411156199822926bb35e5d07206558825dfbbe718208e893e1e06b2c8314b24b828e101fd5a4a96db8446148720b56f8d3a92ee280e91e9d88a9c7eb052733b0ba9ce4d5b4124ae15db8262b002dcf9f941468d02380164d5da45354c6af049c695434f7f5122c00f84b966586e36944337ca8f6aae78531267eafe9b70a341ba00bf87fd1b7526016ecb28761b30bbb95c43b1305899aadcb1a123a0bcb53d6a948b6eeb9e952dc82b90cf3d011a2aa7ed6500c6adcb08b4e97f4aaf8d10b28118d6e36c368f2d35", 0xf3}], 0xa, 0x0, 0x0, 0x0}, 0xf43745edc8f7f2e9) 2018/01/03 02:57:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = open(&(0x7f0000446000-0x8)='./file0\x00', 0x220040, 0x9) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f49000-0x11)='/selinux/enforce\x00', 0x0, 0x0) renameat(r1, &(0x7f000044e000)='./file0\x00', r2, &(0x7f00003fc000-0x8)='./file0\x00') socketpair(0xa, 0x4, 0x80, &(0x7f000044e000)={0x0, 0x0}) ioctl$KVM_NMI(r3, 0xae9a) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cdb000)={r4, 0x50, &(0x7f0000d7a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000361000-0x4)=r5, 0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x6, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/03 02:57:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 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) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f0000d08000-0x10)=[{&(0x7f000089b000-0x39)="3900000012000144000003000000000007044100001f0500000000000103000009001d0066003e055600000108003dfb230300807416075bff", 0x39}], 0x1) 2018/01/03 02:57:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 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) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000feb000)='/dev/amidi#\x00', 0xd7e1, 0x402283d) connect$bt_l2cap(r0, &(0x7f00000ee000-0xe)={0x1f, 0x100000000, {0x7, 0x773, 0x1f, 0x99, 0x612, 0x9}, 0x0, 0x6}, 0xe) pipe2(&(0x7f00004db000-0x5)={0x0, 0x0}, 0x80000) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[], 0x0}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x10}, 0x0) 2018/01/03 02:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 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) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002000)=[{0x8, 0xc4a}, {0xb, 0xdc}, {0xc, 0x5}, {0x7, 0x8000}, {0xc, 0x2}, {0x0, 0x0}], 0x6) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000001000-0x8)=0xf002) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000003000-0x4)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000001000)=""/197, &(0x7f0000002000-0x4)=0xc5) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000)=0x2, 0x4) socketpair$ax25(0x3, 0x0, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x3f) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001000)={{0x10000, 0x9}, 'port0\x00', 0x2, 0x20, 0x3, 0x8, 0x4800000000000, 0x9, 0x10000, 0x0, 0x4, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r2, &(0x7f0000001000-0x8)=0x0, r3, &(0x7f0000001000-0x8)=0x0, 0x5, 0xf) eventfd2(0x8, 0x5e0891d15c6c9817) r4 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x21a, &(0x7f0000002000-0x3)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/checkreqprot\x00', 0x14003, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000003000)={@common='lo\x00', &(0x7f0000fdf000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:49 executing program 7: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x13, 0x1) munmap(&(0x7f0000d67000/0x4000)=nil, 0x4000) mmap(&(0x7f0000d67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000058f000-0x10)={0x0, 0x4, 0xdc, 0x6e5}, &(0x7f0000d67000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b4b000-0xa0)={r1, @in={{0x2, 0x2, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x101, 0x8000, 0x7, 0x2}, 0xa0) recvfrom$inet(r0, &(0x7f0000f67000-0x21)=""/212, 0xd4, 0x2, &(0x7f0000f66000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d67000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000d67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000d68000-0xc)={0x3e, 0x6, 0x40}) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$VT_ACTIVATE(r2, 0x5606, 0x9bb4) sendto$inet(r0, &(0x7f0000e7c000)="f7803deac8d7f0efd35dd19e3a9700acd9c0c11549e0f99f513d08b4a65ff1003e", 0x21, 0x8084, &(0x7f000031a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000606000-0x1)='/', 0x1, 0x0, &(0x7f0000f65000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semget$private(0x0, 0x1, 0x444) 2018/01/03 02:57:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:49 executing program 0: mmap(&(0x7f0000000000/0xc12000)=nil, 0xc12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns\x00\tXt\x00') mmap(&(0x7f0000c12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00006b1000-0x8)='./file0\x00', &(0x7f0000c12000)='./file0\x00') getdents(r0, &(0x7f0000909000-0xba)=""/72, 0x48) mmap(&(0x7f0000c13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000c14000-0x2)={0x0, 0x0}, 0x2) getdents64(r0, &(0x7f0000c10000-0xdf)=""/223, 0xdf) getdents64(r0, &(0x7f0000c11000)=""/44, 0x2c) mmap(&(0x7f0000c14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c14000)={0x0, 0x81}, &(0x7f00007b5000)=0x8) mmap(&(0x7f0000c14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c14000)={r1, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4}, 0x98) 2018/01/03 02:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) syz_open_dev$loop(&(0x7f00009b2000-0xb)='/dev/loop#\x00', 0x80000000, 0x101800) 2018/01/03 02:57:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00008fa000-0xc)='/dev/audio#\x00', 0xd50, 0x100) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004ad000-0x10)='/selinux/create\x00', 0x2, 0x0) splice(r0, &(0x7f0000fa7000)=0x0, r1, &(0x7f0000902000-0x8)=0x0, 0x6, 0x2) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000a25000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a000a2b290a1", [], {{0x86dd, @ipv6={0x100, 0x6, "03f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 0x84, 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]}, [], "11d13679fcbab079"}}}}}}}, 0x0) 2018/01/03 02:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 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) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000280000-0x8)='./file0\x00', 0x0) recvfrom$unix(r0, &(0x7f0000b18000)=""/51, 0x33, 0x1, &(0x7f0000681000-0xa)=@file={0x0, './file0\x00'}, 0xa) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f00003d6000-0x14)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x10) fcntl$setflags(r0, 0x2, 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) listxattr(&(0x7f0000fc1000)='./file0\x00', &(0x7f0000dd5000)=""/95, 0x5f) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000c2b000)=0x0, 0x4) 2018/01/03 02:57:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) capget(&(0x7f000069c000)={0x0, r0}, &(0x7f0000bde000)={0x8, 0x52e2ea8e, 0x1, 0x7, 0x1, 0xab3b}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup(r1) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00004fb000)={0x2, 0xe54, 0x4, 0x2d, 0x8, 0x3}) writev(r1, &(0x7f0000bc4000)=[{&(0x7f0000076000-0x29)="2900000021001900013d3500000a0006020000160000ff00000000040d001000000001002400030008", 0x29}], 0x1) 2018/01/03 02:57:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000bfd000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000462000)=""/134) 2018/01/03 02:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000096e000-0xe)='/selinux/user\x00', 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000467000)={&(0x7f000030f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000e3c000-0x60)=[{&(0x7f0000754000)=""/208, 0xd0}, {&(0x7f0000e70000)=""/251, 0xfb}, {&(0x7f0000153000-0x2d)=""/45, 0x2d}, {&(0x7f000093a000-0x5c)=""/92, 0x5c}, {&(0x7f0000ac1000-0xdb)=""/219, 0xdb}, {&(0x7f0000e21000+0xa76)=""/65, 0x41}], 0x6, &(0x7f00008ca000)=""/88, 0x58, 0xffff}, 0x1) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fc5000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000f89000)="6e65010400757400") sendfile(r1, r1, &(0x7f0000dc0000)=0x0, 0xff) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000d5e000-0xc)={0x10002000, 0x0}) 2018/01/03 02:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 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) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 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) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000fb2000)={0x0, 0x20}, &(0x7f0000604000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008af000-0x14)={r1, 0x2, 0xffb, 0x170e0f37, 0x7, 0x4}, 0x14) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009e5000)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00004d9000)=0x10001) listen(r0, 0x5) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000052b000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000264000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000140000)={r4, 0x1c, "8d31b44cfa841ff3228986127d063783489bccf90df1a897ef901abf"}, &(0x7f0000e82000-0x4)=0x24) 2018/01/03 02:57:49 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000004000-0xc)={0x2, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000004000)={0x3f, 0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000002000-0x10)={r1, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000-0x18)={r0, &(0x7f0000001000-0x100)="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", &(0x7f0000003000-0xe4)=""/228}, 0x18) memfd_create(&(0x7f0000002000-0x1)='\b', 0x0) 2018/01/03 02:57:49 executing program 7: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000003e000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f000003a000-0x2)={0x0, 0x0, 0x0, "7d843f023ecc", "94e08499b81d354b9658cd609b3fdc12"}) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000047000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001c000-0x4)=0x28) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000026000)=@assoc_value={r3, 0xfffffffffffffff8}, 0x8) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4000000004, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsync(r1) 2018/01/03 02:57:49 executing program 6: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000027000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc01, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f000002a000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f00008ea000-0x8)='keyring\x00', &(0x7f0000fa1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f000012a000)='cifs.spnego\x00', &(0x7f0000fa2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007b0000)='system\x00', 0xfffffffffffffffe) keyctl$instantiate(0xc, r3, &(0x7f0000fa1000)="8a158df04a770e8bac2bcb209779a7ea04fbd0cb245cbbefa618b45eb7584cc805ce3204e671a94d3196e0a55a3c31efae67a516ec3655fb40a272676757275b5345c5c0151c09252bdf100c3e787048f398b8160ef58a212646524b3002d6fa649ee1429894ab7417fa2941887edf01c8f641f518d48f4bef8eccec3709b04a5441393323c5980898c2b76c6c33ba2de225d65021c693e3577660a858e34d43187c8158", 0xa4, r4) 2018/01/03 02:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1001e) connect$netlink(r0, &(0x7f0000815000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) [ 30.956247] netlink: 'syz-executor0': attribute type 16 has an invalid length. [ 30.982951] netlink: 'syz-executor0': attribute type 16 has an invalid length. 2018/01/03 02:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:49 executing program 2: clone(0x0, &(0x7f0000b47000)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ee0000)="") r0 = syz_open_dev$sndpcmp(&(0x7f0000228000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x402) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000ebd000)=""/4096, 0x1000) 2018/01/03 02:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000aa5000)='/dev/usbmon#\x00', 0x6, 0x181040) getpeername$netlink(r0, &(0x7f00001d9000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a67000-0x4)=0xc) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r1, &(0x7f0000d56000-0x38)={0x0, 0x0, &(0x7f000000b000)=[], 0x0, &(0x7f0000fa1000)=[], 0xffffffffffffff96, 0x0}, 0x0) 2018/01/03 02:57:49 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00007bb000-0xb)='/dev/audio\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000708000-0x8)='keyring\x00', &(0x7f0000708000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r1) r2 = request_key(&(0x7f0000d65000)='.dead\x00', &(0x7f00004c3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd7000-0x1)="06", 0x0) syz_open_dev$vcsn(&(0x7f0000087000-0xa)='/dev/vcs#\x00', 0x773, 0x440040) keyctl$search(0xa, r2, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/03 02:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000865000-0xd)='/dev/dmmidi#\x00', 0x8, 0x40000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000e73000)={0xffff, 0x1, 0xa1f35b4}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="441109210000000000ffff7b0010000013", 0x11) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f000024c000-0x4)=0xf) 2018/01/03 02:57:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00001a7000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000bed000-0x4)=0x1000, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 02:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x3, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x20000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000032a000)='/dev/audio\x00', 0x100, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000ad3000-0x4)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000ab000-0x8)={0x0, 0x3, 0x5}, &(0x7f0000de7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000bd6000-0x8)={r3, 0x1ba0000, 0x7}, 0x8) r4 = socket$packet(0x11, 0x2, 0x300) mknod$loop(&(0x7f00005af000)='./file0\x00', 0xe034, 0x1) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f000007c000-0x4)=0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105403, &(0x7f000000a000)="") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000ce3000-0xd1)={0x0, 0xc9, "6fb1c15f2de618ebdb9063e60de2bb207f2a7bd08a18890bffdebc7222a43c8d80107b302286920f0d21559c40cf9e977e6f6aea5d4301811ae5963ae73e2d02d5c7a0c3edd145de1cb1bd8193eea2e700e96f9c2a1a9b9cc38601dfc656490204269a42579f64f5e7951a068736916dc0d58ead6ef2a7bb319b1dea530f7bad563210f72b498cd62d81349ca845536f42a38b7da74952897b8644b28a7921d18e57968d088e97c9408a8e9ba8f9934e4c33d402b4049a2b648d52bd7972e99c355466bf9dfb1d6406"}, &(0x7f00007a7000-0x4)=0xd1) write$evdev(r2, &(0x7f00002c3000-0x48)=[{{0x0, 0x2710}, 0x7ff, 0x1, 0xda0}, {{0x77359400, 0x0}, 0x6, 0x78d, 0xfffffffffffffffe}, {{0x0, 0x2710}, 0x0, 0x7fffffff, 0x7}], 0x48) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000045e000-0xc)={r5, 0xffff, 0x2, [0x7, 0x3]}, &(0x7f00007da000-0x4)=0xc) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000e6e000)=0x0) poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004e6000-0x10)='/selinux/create\x00', 0x2, 0x0) write$eventfd(r6, &(0x7f0000c55000-0x8)=0x5, 0x7) unlink(&(0x7f0000934000-0x8)='./file0\x00') 2018/01/03 02:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000d2f000-0x63)={0x0, 0x5b, "0d7f3aad7638667dd16fc7f127a7cd63621b3aa43078636fca97a331620e25853560cf50165f59b01a8e286b4ec64fac2eee9d31da126e79f97b76b8291706d6ff6f69c974d3efc829c90e7eab484c0e32ecb158bc217d07151b56"}, &(0x7f00007d5000-0x4)=0x63) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000731000)={r1, @in6={{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x6, 0x5, 0x0}, &(0x7f0000a18000)=0xa0) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000e95000-0xd0)="fddf87ea862732d17d1fae964c5bcc957390f6ef83f3c33fff2b2ca1047183f18706a3d1cef32c29cfe5f18144878f0b1784195b276e65ca11ca2f5514d4d2c4d4101dc9c04ff3038fd0a1fa74d6d2af9f667aa045220b4c3b85380d1b65cbf9efc17e32e355f215d0f9c726c9d40ab83e5817178bfbc27eb2c29b470b50f0ac018184ed3bcb3e799de01469c312c84fba2f2b25bb480cbeb9a31843d1a72b703eb4ffd3377fb3a05fc9a3885993e849ca7419876acc65c1e1eed6f70145d6c75d650033ce000b6aad4ac33038bb9131") sendmsg$alg(r1, &(0x7f000037e000-0x38)={0x0, 0x0, &(0x7f0000644000-0x30)=[], 0x0, &(0x7f000069b000-0x30)=[], 0x0, 0x0}, 0x0) r2 = request_key(&(0x7f000086d000)='logon\x00', &(0x7f00000c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e92000-0x13)='.%vboxnet1security\x00', 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000027000)='procnodev\x00') sendto(r1, &(0x7f0000667000-0x5c)="", 0x0, 0x8000, &(0x7f0000b41000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/03 02:57:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000bb6000-0x39)="390000001000090469000000800000000700004001000001450001070000001419001a0004000200b60000c00000060800bf00ff00001ee400", 0x39}], 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000019c000-0xb)='/dev/mixer\x00', 0x298100, 0x0) write$eventfd(r1, &(0x7f0000abf000)=0x5591, 0x8) 2018/01/03 02:57:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000dd3000-0x8)={0x20071026, 0x0}, &(0x7f000006f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000528000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000c65000-0x94)={{0x1000, 0x640, 0x0, 0x1f, 0x8, 0x4}, 0x0, 0x5, 0x1, 0x5, 0xe43, "6efa2a42197d5abb9dd31f795e75b171c39eca033a537f52f4aeceb49c729a7551564f5ad1235eb18c18ec2c9981de1d7598704076b147019fab1c541255e910970474d216f9625c6f53fc1cf2ab3309c864f6d3a83aaf5aa0d9655933c6c61ba7a5118c9d05d51b84dc992b0a35a59375ab4d452e6033c98f23b075f2439af9"}) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000386000)=""/87) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000c9e000-0x2)={0x0, 0x0}, 0x2) 2018/01/03 02:57:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) lseek(r0, 0x52, 0x1) connect$inet6(r0, &(0x7f00001c0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f00009b1000)='/dev/amidi#\x00', 0x401, 0x800200000) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000440000-0x18)={0x7, 0x8, 0x9}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f000026f000)={"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"}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000090000-0x8)={0x0, 0x0}) 2018/01/03 02:57:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000bab000)='/dev/sg#\x00', 0x3, 0x200200) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008d2000-0x151)={0x6c, {{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [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]}, 0x1, 0x5, [{{0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff171f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5bb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4c, @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]}]}, 0x310) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x1, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:49 executing program 7: perf_event_open(&(0x7f000063e000-0x78)={0x0, 0xfffffffffffffca8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00004f2000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000800000)="7eb58b31a9591cab464ae4cf191762ec0c1d69efb8a8534110715e7eebea2c33905be582eff9dc588660a97b67b6ab0f77fa81b79251a06fda59a9a4b8db0b8b74000a1f8aa13fc3148b24a8f2cc347cf2a263d4c7d942d481824ab5529a27b1b21150b52b72037ff378589479032219", 0x70, 0xfffffffffffffff8) 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) r1 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0x6, 0x8, r1) 2018/01/03 02:57:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000006) writev(r1, &(0x7f0000b52000)=[{&(0x7f0000917000-0xdf)='W', 0x1}, {&(0x7f00002e0000)="8a4c991c53ea0c4fbc5987d7f8fd155249824827aa92ed36b6ece96a3c248d2b2c3c8734e7158538de30a49559e125e8aeb2255a4a2ebeda04648b2deb3cc63f9bc92fde5cfd7747ce2a6fafe23dbfddd0480ec0665fda766592f6a06b70b04e92dc80fbc70dd876c964cb31f77d9ce3e873a59b2dfd5181716508ca1dc9b2c3eb3d62e41ffe1da3d5a71fa177a816dcf30a35b5ace7bb4924e8b1fe2d006e73176b28db2eea4b78eaec887232be59c710478b5b7fe2", 0xb6}, {&(0x7f0000431000-0x1a)="1fe978af271844a2f86de18d406022a27d6d0767700fd2ee9683", 0x1a}], 0x3) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c5f000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpeername$ax25(r2, &(0x7f0000797000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00003dd000)=0x10) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c5e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$alg(r3, 0x0, 0x0) 2018/01/03 02:57:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x9, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004c2000-0x2)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000650000)={0x0, 0x0, &(0x7f0000f34000-0x10)=[{&(0x7f0000120000-0x48)="11b981c3291e3d6ad1547f7b601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x1000000, 0x8010, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000e86000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff010000000100f7ff0000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c11d45624281e00070eaddd0000c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00003d7000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/03 02:57:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d36000-0x4)=0x7, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_flags=0xcb02}) r4 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2018/01/03 02:57:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) [ 31.281548] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/01/03 02:57:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000b22000-0x20)={@generic="7e2f39a3b8b4711704a845d08bbdb5ce", @ifru_flags=0x2}) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f00008f7000/0x2000)=nil, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x5, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f000030b000/0x3000)=nil, 0x3000) [ 31.368819] device gre0 entered promiscuous mode 2018/01/03 02:57:50 executing program 7: pread64(0xffffffffffffffff, &(0x7f0000638000)=""/180, 0xb4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) ptrace$peekuser(0x3, r1, 0x7ff) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r0, 0x8) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000001000)={0x3, 0x31, "ddbde45177bcf8508a0b7946d0f9adfa1cf5e71ee741654bb361fca29fc38d53da9448d3546d300d0d1dd06ed83aa38d1e"}) 2018/01/03 02:57:50 executing program 6: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000001000-0x4)=0x0) r4 = dup(r3) r5 = dup2(r2, r2) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000afe000-0x10)={r4, r5, 0x5, 0x1}, 0x10) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000afe000-0x20)={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]}) 2018/01/03 02:57:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x2, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:50 executing program 2: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) io_setup(0x800000007, &(0x7f0000b00000-0x8)=0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000b01000-0x3d)="93e7bdaf89aacd701f88c863e0e2181d3d8a913f3e22edb5335bd7f4011b3f811c6850a210a0ff374f4b4d0003a9b67f06b8ae1fd7b4e2f8432541657a", 0x3d, 0x48094, &(0x7f0000b00000)={0x4, 0x65, 0x8, "269e2ff8b90a", 0x3ff, 0x0}, 0x10) io_submit(r1, 0x1, &(0x7f00000f6000)=[&(0x7f000083c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000b00000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/03 02:57:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000049000)={0x2, r0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000059d000-0x10)={r1, 0x50, &(0x7f0000414000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/03 02:57:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000687000)='/dev/vcsa#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000ba1000-0x14)={0x0, 0x3, 0x3, 0x1ff, 0x7, 0x4}, &(0x7f0000395000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fbe000-0xc)={r2, 0xffff, 0x10}, &(0x7f0000852000)=0xc) prctl$seccomp(0x16, 0x0, &(0x7f00002fb000)={0x0, &(0x7f0000869000)=[]}) io_setup(0x6, &(0x7f000080a000)=0x0) io_submit(r3, 0x1, &(0x7f0000dbb000-0x20)=[&(0x7f0000b49000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000046d000-0x4c)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, 0x1c) connect$inet6(r4, &(0x7f0000003000-0xa)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/03 02:57:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:50 executing program 1: openat$cuse(0xffffffffffffff9c, &(0x7f0000193000-0xa)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, ""}], 0x10}], 0x33b, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000bfe000)=[{&(0x7f0000095000-0x4a)=""/74, 0x4a}], 0x1, 0x0) rt_sigreturn() [ 31.451688] QAT: Invalid ioctl 2018/01/03 02:57:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000000000a) socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000399000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000845000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000f0a000-0x8)={r2, 0x22}) ioctl$KDSKBLED(r1, 0x4b65, 0x101) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f000009e000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:50 executing program 2: r0 = socket(0x9, 0x3, 0x81) accept$ipx(r0, &(0x7f0000824000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009f9000-0x4)=0x10) 2018/01/03 02:57:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffff, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f000097c000-0x1)=0x0, 0x0}, 0x2, 0x9, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = msgget$private(0x0, 0x86) msgrcv(r1, &(0x7f0000fb6000-0x1f)={0x0, ""/23}, 0x1f, 0x3, 0x2800) 2018/01/03 02:57:50 executing program 0: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x2000000, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 31.500962] QAT: Invalid ioctl 2018/01/03 02:57:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00004f1000)='encrypted\x00', &(0x7f0000fd6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c75000)='md5sumvboxnet0{-\x00', 0xfffffffffffffff8) keyctl$assume_authority(0x10, r0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(0xffffffffffffffff, 0x4000000002283, &(0x7f0000139000)='4') readv(r1, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) keyctl$set_reqkey_keyring(0xe, 0x0) write$evdev(r1, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/03 02:57:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000293000)='/dev/input/event#\x00', 0x5, 0x200) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fa2000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000442000)=""/155) r3 = semget(0x3, 0x6, 0x500) semctl$GETNCNT(r3, 0x3, 0xe, &(0x7f00005c3000-0x82)=""/130) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f000010f000)=0x100000000) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:50 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002bf000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x2, 0x67}, 0x1, 0x1ff, 0x94, {0x1ff, 0x1f}, 0x7, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f48000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x7, &(0x7f0000201000)=0x0) clock_gettime(0x0, &(0x7f000080a000-0x10)={0x0, 0x0}) io_getevents(r3, 0x2, 0xa, &(0x7f0000b93000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00007e0000+0x854)={r4, r5+30000000}) sendmsg$alg(r2, &(0x7f00000bf000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x22a, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000018c000)={&(0x7f0000270000/0x2000)=nil, 0x2000}) io_submit(r6, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/03 02:57:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000d48000)=[{0x0, 0x0, 0x800}], 0x1) unshare(0x40000) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x0, 0x989680}) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/01/03 02:57:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000e15000)={0x0, 0x5, 0x9, [0xe0, 0x7, 0x4, 0x4, 0x5, 0xffffffffffffff81, 0x7fff, 0x41b, 0x1]}, &(0x7f0000848000)=0x1a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000057e000-0x8c)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000704000)=0x8c) unshare(0x40600) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) readlinkat(r0, &(0x7f0000c45000)='./file0\x00', &(0x7f000064a000-0x64)=""/100, 0x64) 2018/01/03 02:57:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000078c000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00003d3000-0x40)=[{0xb, 0x58709ed8}, {0xf, 0x5}, {0x3, 0xff}, {0x3, 0xf2a}, {0x8, 0x20}, {0x7, 0x3f}, {0x8, 0x1c00000000}, {0x3, 0x6}], 0x8) r2 = syz_open_dev$sndmidi(&(0x7f0000f80000-0x12)='/dev/snd/midiC#D#\x00', 0x617, 0x100) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f000041c000)=0x7) ppoll(&(0x7f00007a9000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000058e000)={0x77359400, 0x0}, &(0x7f00009e6000-0x8)={0x0}, 0x8) 2018/01/03 02:57:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000263000)='/dev/rtc\x00', 0x10000, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000907000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00002da000-0xb)='/dev/vcsa#\x00', 0xff0000000000, 0x20080) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00003b4000)={r1, 0x10000, 0x7, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r3, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000584000-0xd)='/dev/dmmidi#\x00', 0x5, 0x80100) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000469000-0x8)=0x81) 2018/01/03 02:57:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x20000000010400, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000eb5000)={0x0, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00006fe000-0x10)={0x0, r1}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000396000)={0x1, 0xffffffffffffffc1, []}) 2018/01/03 02:57:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r1, &(0x7f0000ae2000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000ea8000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x4, &(0x7f0000669000)="", 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000eab000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000eaa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000041c000)=@int=0x0, &(0x7f0000f18000)=0x4) bind$unix(r0, &(0x7f0000c36000-0xa)=@file={0x0, './file0\x00'}, 0xa) sendto$inet6(0xffffffffffffffff, &(0x7f0000ea9000)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x2, 0xfffffffffff7ffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) msgget$private(0x0, 0x8) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000c91000-0x4)=0x0) sendto$inet6(r1, &(0x7f0000003000-0x1)="c9", 0x1, 0x8848, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000591000)={@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]}) getsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000515000)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00004a7000-0xe)={0x0, []}, &(0x7f00006d0000)=0x4) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000a04000-0x4)=0x0, 0x4) write(0xffffffffffffffff, &(0x7f0000571000)="260000005e00090000001bf8ffffff000000050007000000ffec000008db1ee9ff4422eade5f", 0x26) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002b7000)={0x0, 0x0}) 2018/01/03 02:57:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a88000-0x10)={0x0, 0x0}, &(0x7f0000593000)=0x10) 2018/01/03 02:57:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x800, 0x0) close(0xffffffffffffffff) [ 31.710921] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/03 02:57:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b30000-0x8)={0x0, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockname(r0, &(0x7f0000253000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00003ab000-0x4)=0xffffffffffffffd0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000c54000)={{0xff, 0xa}, {0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000060c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000063f000)=0x0, &(0x7f0000cdb000)=0x4) 2018/01/03 02:57:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/01/03 02:57:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000078c000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00003d3000-0x40)=[{0xb, 0x58709ed8}, {0xf, 0x5}, {0x3, 0xff}, {0x3, 0xf2a}, {0x8, 0x20}, {0x7, 0x3f}, {0x8, 0x1c00000000}, {0x3, 0x6}], 0x8) r2 = syz_open_dev$sndmidi(&(0x7f0000f80000-0x12)='/dev/snd/midiC#D#\x00', 0x617, 0x100) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f000041c000)=0x7) ppoll(&(0x7f00007a9000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000058e000)={0x77359400, 0x0}, &(0x7f00009e6000-0x8)={0x0}, 0x8) 2018/01/03 02:57:50 executing program 7: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000f6f000-0x10)=[{r0, 0x20, 0x0}, {r0, 0x8000, 0x0}], 0x2, &(0x7f0000f6f000-0x10)={0x0, 0x0}, &(0x7f0000f6f000-0x8)={0x5}, 0x8) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6c000-0x4)=0x10) listen(r0, 0x0) listen(r0, 0x81) 2018/01/03 02:57:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x0, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) [ 31.775860] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/03 02:57:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x0, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x3, ""}], 0x10}], 0x1, &(0x7f00000e0000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = socket$inet6(0xa, 0xa, 0x7) r1 = dup(r0) setrlimit(0x1, &(0x7f0000011000)={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) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000090b000)={0x0, 0x9}, &(0x7f0000f68000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000dc1000-0x8)={r2, 0x7fffffff}, &(0x7f0000b65000)=0x8) add_key(&(0x7f00000ff000)='big_key\x00', &(0x7f0000281000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000282000-0x1000)="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", 0x4d1, 0xfffffffffffffffb) 2018/01/03 02:57:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x20000) mknod$loop(&(0x7f0000d5c000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105403, &(0x7f000000a000)="") poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) unlink(&(0x7f0000934000-0x8)='./file0\x00') r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00005c8000-0xb)='/dev/mixer\x00', 0x20800, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00001ee000)=0x5, 0x4) 2018/01/03 02:57:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007da000)='/dev/cuse\x00', 0x204002, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = userfaultfd(0x0) mmap(&(0x7f000090b000/0x4000)=nil, 0x4000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000000c000)={&(0x7f000090a000/0x3000)=nil, 0x3000}) 2018/01/03 02:57:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:50 executing program 5 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) fremovexattr(r0, &(0x7f000054d000)=@known='security.ima\x00') sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:50 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000195000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f00009cb000)={&(0x7f000087c000)=@ax25={0x3, {"d44778a773163c"}, 0xe694}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x6)="b0b7d6f8c547", 0x6}, {&(0x7f0000991000)="8b53b447a648af62041350185f0fa700d0fc9a0ccc605f24d9ea33af3c9250b42b471a2a6fca0f57d04a91a5ef22c8c85efdb0", 0x33}, {&(0x7f0000a51000)="db339d90be30bf4f16653527c3323ef5bebee7bd95ee1bc4cfae3a9ec199e5264f07fb6c92d69d6c4d518f7edd783ea2e8b29ea20000dcb407be4f6fb7c2584c407e18900ac117d9b7aa24476bbea9f2003251d78ebc6c487ba3e5173051bb", 0x5f}, {&(0x7f00009f2000-0xa0)="76da9dc790c58ca1bda9fe4732c6421cb815b696af52a4d56414d1020774ff804cb42e2dcab9e8b9fc736fe3ac94113064c4341deb421657ad1ba40f19ef73aa0378bd4f972df342459038309b2588dbb8badf8db2e84e0d4cdd1d2ebbc18790228c7f656a00a929efa1c3b3cf5b11f2cf5bea3e27c79f08321893fbd8b55bf2e47f399c0693c6c0d5ddc10a2edcf0d5bd8cca25915d6ada164bca1fc87f08f7", 0xa0}, {&(0x7f0000000000)="8dc86d3c41595fdf97f9239da9be1a4e737961532158e37baea26879cc6c2ad1b2360712ca95a9a3a3b556eccf1ec15c1ab47ba8ab835f731de4d29d54a4bf9bef6267d06f2bb707ac259fe3e53974e5bc1932507ede5d486e6c8aea43539bd7171ad37066cc7a9ee3a325ed503257ec63c7a7f52a041f578b16030ebd38f2d98c230082fdf70ad069889b4f5b28aa8bc99d17e40d908210c1cb10dd4027f829ee7a2654408878", 0xa7}, {&(0x7f0000251000)="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", 0x1000}, {&(0x7f0000786000+0x85)="019a005498abf5e4372115bf43c8e73ebf39f74673ba30a972a2500dbb204c3634989d933809f2946eb92842d6cf052c517be1a2616ca2986e2748a21936b9c7f87394d81301ae51936a1813d70441d22b7b2051225c78735f72572ef532486a1f56ae2ecb4b75c43e97360a97ec2f984cb4f56482605389193e5273a16651c7cab6131a4c14a1b78c83ddd08df6f1f364fb2b7030218f76734ba31383d44c2a9155f578ab4f50f78be000e225ff06e2264924920581ddd55cd5f90606873568798e130bdb4d5d4de7ef42066f32961c1314551b86ff758d8d746a62c3e6812fa8fd1b56a5cf08fee7620a1f4b50b2219b", 0xf1}], 0x7, &(0x7f00007cc000)=[{0xe8, 0x13b, 0x6, "89f177a63e367056425c351b957b12b44b9eb5988cf10df8ccc87f50ed2acde510d3d1771079eb8280e51fadb32d7e0381687e0289ed9744aec2e40b22ee1117a96d9e35945d2b80c3b8f7441c8b2fd28ad1c59d419a8c5e38dfe76fdbcb8a36ee57a65cb5baf7dd61817737b551dd1c13ba1151425a2c29aeec6a045e2ca0fda70c5fd28e3865cf3259c8c7378096c26b0c1ec5ea4a7c8ea640390057f740d85b5af21f3bb8a7f25f11f8c76f4609d8e62366cc6be517bfa97389a3c63734aa972e9f8c2cb3e5a05288827ac52d4914cef20c698d78"}, {0x1010, 0x10f, 0x101, "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"}, {0x100, 0x11a, 0x2, "0c53bfe388cc8a8ddd58f0b0374beb6b2133b5c0380be2c5f1a565dbd2a45596f4bf2738ae81a5ebc12792fa75204e5b1303b8edf3e3598a955725da5c92a1594c30118e01e89394421861ff2317ecba19365630a225f4932e0f9e74696365cce4b3dbd1c22618050b8ebe80081a87049120e1adae5e55940d558144b2806fee149565accd185fa18cd6caf1c9711c4f3f773971a820f1e0afd4933805382780e86bf9321a90a607055958b1cf822240e14846e50c65b7c54f4db7d9488da633b4d7682997dc4764b715c3db3f727d13fa46249dc175c551b241740267448015a121efa359a85b373277bed21d882cbf"}, {0x58, 0x10d, 0xfffffffffffffff8, "dca3b7c7032dbca427850342eb80a5cba950932e4b1b563557a59df29547da34793ad9294976a8705ad956891a59aae2f248838d6a744a19bae9a676a5a85b6b9cc5bf04c8f8"}, {0xc8, 0x114, 0xaf, "1a4d5b842961705d43a06c3171df9e5f9d944b67ca989c337039c584d11a9242e107a5309907c060a4ca6b74e742a545705312aa1b5f77f701d1f597c4a964e5e23e33e1b64575b2d3cd7d3c9d8ac7f3aca4cdf43568566831dfe6a4b1a3698af26af56b5df231ad0d40a0ce4f35841a9a3ae0ddd6854b16482b955359abf428b3d458a4657724c873aab1206f7abe62fa61022b39745e6bcacf4fccb4376d2b35ea2afbc10730bb20a5888c412876b54ba3521eb336483d"}, {0x1010, 0x117, 0x3, "ee11ceb98aec0c95b12b7a79f38dd0a0d180b3438fc8a7788932fbe9ea15046f9e2ec303add9841a0c589f4979d0389110ed12ae80ce556d3ee26391f46598fd1ff3dea0d02617748fae446cf92ad1734b907d2053e50f2bf90fc9cf4e97e880b788fe4d5d6b7b1c8a7577806d14855d3b25582ef90e266f57360ed5a0ba90a26dbd1e1764eae42a802d1ccf3f4174df8d2de65704b3bc61127eb6ebc616c490880e6bbe870a57d479d2c142ddf356cfc25010cd02703458a5daddf30522b5c1e56ff667f8c4a6812961af2c39db334347b8faddd0968b0a52ad4545b02b6b7d526ab1add013ebc0307c88caa6316d11aae32c0062d6b04b8f929a802785cec692fffc7c2d4a4ec804f52c663b2744625da3e836e321c854fa69403d5533004db4cbc7d8e0513d6dc93b746feb52598484404fb3a60781e0513ecf5e1b97586451a6a06c8f27f10583c1294034ab2c9b2bdc980526d36903f53579eebc8d591c8ea1c6d4c6f1d7a572d443430a28c031f65ff95826b3f59676345869c9f1a2f0d1863f13189f84cb17b2a2aa9a5fbe599b241e871c07fa852adb7ed5e98c9df909ee9d439aa420eed2f11d16885a612b5b20ab9e2fc1cfdba594650323e5998669c9107172cddca840e77f2264583560dd44e6ee69c9ba3e46d3c5940f770f14f98d2dadb19e13c7a7dd7438f154f860b3bac119dfb0f98f72d3e512bd1026d96e9d14da0ea3767f9bc417b51b6166ab9d184a13c459dfa222afea55190f80e9c8d5c7b1a98dd2e9c37427a237b6352b87282a32a2afa10a2101a9a0a5d57c54458b710ad34c8f0e217ab484a9bfe9771887eede55a06697e3322209f7f1d51aadf99522f132691b2e6faf6d7c8c2e2a9d42e5569c6e6960d86dbd2d580e975f60ba63a732abcd01ef157ed23a0182b2dde434bfe26d0cc3ae7b439610325ddd4c79c5efae347c8a336f4878ffbb00e989860ff128aad019fd9cc16cad70da18b45a6d0809abde59511c14d318a943d4acc2f7097f983c34df4fbd1fddf5faa21dfb5b4bd94ef43b6c62a204d684579c42e0e532606eff25465ec83a4fb6e4816e1e784924378573623316c30613e0e8297f6b174b42fc1b5979b81cd8d1234b1b938043d76bdb0903d1dc23304c53c8a1c3b297473597259609b9d7cea334879638d6fa468d70d186aacb4fd113e62638718cd3e184981ea1bcfbdc0a77857c7614031c28a3686b8d10985e313c5433bd962f7843ba8763846fac04a07cdae2f6641ac5a7d9db329c4cdda87fb2931c9faf6d0aaeb48b1e40be739a699265d4597e50c4e6d3739084d7bb78423cce88b9e47eebc2183771c0ad5d040559d88e8b505bd5e2004f42ed40e0cb946da2d178adb394bbfe42548ea986ddc4bb99155aebd610a9046454e681fa587f9b4e95c73c837853d3d31e17ea378c91737d608ae02480d6805cd21764745195b1e240a11abda80bf3132b07c83739a89f9949b239f0dde427eb3c03d99c1d740d31008f0182e90d92aa21dcc966eb9b40614d56cf7064365afd3f020b42ab2cc703e7415752b6aa401de2a56bbd8960f7ec55c44d4b9a77570333e3b871163e70232295c127c87508458b1b7765b16db1251c088547d90615a34ad8ab12e3bbd5a7610b2097bd7548e4fd3346ec827dfb07d8a810ba41563dc2ad99f5431d5953097d5b475ca6654d6b56c2a7e1b36917577b814f066f1e2b3366e06f1ad991338375d170a6f8434c6127b0ab6e38da2bcc038bdb55e53f8800316a0d7cc0de476e77f98eaab87db6c812d02a170a8bdc799a0e8d2b32add05e078e5f623748925c06e79ad14c2aa79a5a6fd8d021c270c9969a0e22c653e94d64471c9b50e2ec74460caa437076215cca8bc0f979126fb04efceb4d5b3702ce16847fce3c6ff2dca42d3b01d0d23680439dcb46916210487206baa176ed2fb37f16bb2ec49c40e015d42f6596dd73735dac9cd449e761bb3eb61505ff345111495cf79a96fec07ac6dfbb1d8f0e9d3b3a549283e086ef5d3e9ae11bdd4ae51a6aa7ff95be9664223f4a34e49bc6ee5c646994d14d95dfd080925f63854aceb8f8675b0512efbe4a1512b1c84929a58fb7d58d74ba566b157adaec354ed21e7efd748e53edeb6d486cb2f9e50399cba740f0dea7e553441bc7f64a53918cf1464dea8ba359475965337e8d79ed4ae4411fb4eb6468902021e857436fb44d7aea889b4fa4658f654141444da2ddc5963ddc0ecefa600b7c01ce31e2baed75da75434b851978146005788b8063a12f0b20e501bc0c60b0ec53678451bbd8512f0997a8121ddb434450e98cc363ac69015abb474df5d764368a924fc50d4abec8b0763648b9495719624a4039ff1292de73ee13c2e335d6600dd0964f1f53ea0cdd3e45973eafa88ad79f95ec98c61d67c8bfd56588f5b682b9e68d96cf5bf3c922401cdaaa0fbdb8026542ba27d98d8f59d46fcc0d73c415da539a598ace5fcdf06763e7702f90fecd209b71a9aa96b61bb2446111d1e9f246f07c6c3a3c405c78403633fb01395dc2770f53f0b8dff74709f4cb3e0d719fd5e78385fc97197e4b228fcfc5f59b1496f258fe3bb200aea29a3309887e915c68cd1d9932e266c6c7a8e98a8fd9a77af4fb5ddc9b37a33ded456e6390a4558efb1305b6b210718e12af4564f454f20df33a01569ee67fec8978707933df4c0cdaeaf8af89b795b665a2d8e39dd7c3d87c963c9335836b1a923b372fc1cbb808685f358e94371561f5f76ee1ff5328b3043b0c9720f1896a507b098b29a0c0f1fddd5a376286f6d1e7de7b0429253696988d16f22daccf6627cedcf024927178f6b97b47ba5b2a9fd9b5cb0a630b343edbb90eb7e9996c9b0745f9e7c8f71eee3c6802b64ff490b120c3b2d91fa7350b3291246108002b9dc0e1d4078190e009dd55d672d83a8698efaf64fade2ecbbcb4e7984bcf263da83520af03891c60b18f71df8d4c0ed17fac162987f773ecd9c81bc6029cccad0e06b7869070e21dc341ea45b06d2728e98ad8d111bdd7fdbbc27aa17ea4fcf5b3adc69ba9cc857513f54b7e700aeb60697424c814dec3458d4e1f389b8d4f4dd3927471d243a954c5a6ad79f680ab5ee15edec150a8d62cbd80f3df992fc3423546f6b47a42b0407b1a888dc76f72209201f88d26676ce411da89a0bde3cc87518d2f2c70db8d5bc029e853233dec757fdc5d17963a7cacd3c337f27b5a4c3a9d8eec78af40396c420f71092e0bd3a54ad94ddc37977182f68dd1549a7d6d5c5971f6283bcfd52aeff2bf27f4bdfbca4ddddcbc7f163f49e36f1f0ffe4b66cadf6c5f7c716ea243a60f4f41231a2ef42d10990820321a1a2ed22ae38838e3c5ed32f0783a59e06632c94587013edd28264e3deb8191aa40e03a513d36684c1f70f37fa4101f2e76d2a245ff9d15bd7b40d53c95609e67990c064d49ba230a9a0204a82e50936f1fad5a6cb86a7ef315147b7cff01abeb2348c10489152e23e84c27cc4252f4fe6527d185a992aaa15154e58c5aa8cf34bd34b61cde2badef5eaa0b7171c006b379befcd3392a747983edf46512ca489f65d757657b89a6a80707bb138dd961f2841433f9c587b26fad2f95fcce770368ec707d1b092a1f953df5c5e2d805d757627fd3e709b721733e4337ecfb5261066cc27d08b255a08c61f11cbacde01288b73f9deb67c95a7605a494386adf7da2e11f601e072abd87cafb720981d01751085696d4e0327dc994e5b0e5ca98e18fec98c3eda69002697be80723446c1272b41d3511c31671eee50f20587a823febea2bba3a91cec45366b06184401f7dff19297de5db96c8f48a46192d2f25c47f48e8c8216e55372b011ccc010c70e3c9ae653206b4f73d570d7324f8ddff29f2ba27a172034d8fa055ff1b8035262d4548b380348de9170e58d2ced3864f844b41c7dd346ec67ac24d1661653755739c650c85d15cfc34058a65e67d6436b08db004071392f54bf4a5f4264977102844e407f90ae3789c40273fee52094071bb683d0974a5ed83a8c4cc72645dd7dfbcc695abd02cef41150c3e4f3350075dbe5c7b769066c116941493910de8aa18e9e5f191694c12fd62d1a3484e4118419a479528eb6f5d9fd92205dcd9219a6e0b7edf58ebe1638bcdb758c5c3a35bab5b55243d440f0f7c3bcd516e9ccae9258291fa7afb5dacfdb880764a69a4723a972eeb53616e14798de1bc37926788052bb1112d5023ad325f525059b7839d1a24a9e9b6703d1d445cc801f3c809fd2da0c55c6da010190b0ae02a3cb1e1d48ec7514e01c9eeb0f3b1115c7bfc2419bea3f89b34969fecba8fd6c9926166e34097e426100ee68b201d51b13128cf583515b58189b1a53d969d498a8080f14745e6799a23d7369167faea33b15f130ff3ea7a6510429e1a660695b931852ea57645931efb2759d398481dc852dd0db1fae1d28f743c171831c4c4a9905f85eb13055a620c9b936ca73b58968621531970a4191b7d31a291d1de1d5af2d72c82a0dacefbe70b4082f0edbed31293a4b5e3639bf20fa50e698682e06289d87b478c06a2f11981251a33c7b4f380cb3abcc442edc4c03494ebdd0e7392a1022a4917f1c374ffd4e02517ad4859749e23950fcf41defa7a86ae0b296be8596d4a48e818cb7f97fe6fd46c71ba42ae7cd15ed3a7f0cf33dc5fb7a57ef82b8aaa22e998078bc1bda2ebd618bcaca2ca9ed14aaceffd172dc50623e22e9076aa0f27f94aef3d56f48dff34ddeb9c640ab6a71e8c8d99f9cfb1c14d9fc0cdb90738af975a34b258997f0918dcb41cf71f69daa242dc5218ef58238dd822ad0445b614bd3faae5daa20731620dd6b8eaf20770ad30f70c536df0132faccf7b47e98f61c5d5d9e1238f231e253996ab8fbe50af0c3e677079cb14fa8198fc2b0e07629b01733fdf1283756725fe9a16716f7183943171f8345a6594237d056afc41c2e37c560cd815af309234c5ff14506bc29c985595d01c60e1376cf2ce060e1d17f9cff165f37f230a8a02ead97bda84235670cb7913467af5ab6c8dede805ab53ef0bf502934331a1f0d945863a30bdf23227144a18b912e04f1e366a0d055a4e3cec6e55d8b4876be24a80ab2f833eb30c55990f4caaf704a70a3ebe16d916ec8a36e6dedb9bc2bd61b5ffb11d48b62b516e3b53d0e6ee386bc3a8b37daf59864c1b3a26036327d6e344ab2ad4df2c150e49d2f42c6f8b4744c8005661396be44fb593a992302ba3817b2a97032ca7fc9e55af4f3ef1662d3d852ccf4fdc15edf62651d1856ba125e792cab5c57eeb141495e346cf534e9a8e98e9c243a6d0f55d97998cd305cfeed13c5fd69cf11e95db54207027564652c16312e25a062897443c732491b827a063285ab1a119a1c1cddd338c58022532731085ca3c04b3006be3776e6b2cc7a010de3341e068d1e60fb34de2c65378c58dcee7b918dc32e83b4a19d8bf178df20667cc7fc481a47ee44bbbb034d32e0e19ee74ec9389f189fcf56e658fe3a966d9147bf900c555e74a5eded6ae0e7722750633f8dca7f3d814ea75c6148e89da0e847f5455484d2ad0f90a373e30282dfac5723ba07eef540e5939104b20fd8a7b21b49dbb6cef1303db422da261e1ecf1213cf8510a655693f98a61a8d7706f461a3949c66e46ef903802a4ea75c3c4b3bfb578b90a34ffd2543fc921725b7ffd9c6fa2ad36ae40a28d8fa6df41f5e31e7e0bda1d8580805ab02d0193b6796577faf9be721956d7a483a4e39d5dcd21"}, {0x30, 0x11f, 0x6, "129edb788c5771aa9b3bac7636959d546fa2c6915cc48ee49e3e222ab5"}, {0xe0, 0x0, 0x1, "fb09849fce8091e0eaf41ff9c55ff935d28de1999d4dd5b1ae3057ddb81004c8efc618ad48f9c76f81ab09d954d3670263feac1844f24060711adfb068fbba8d6d299a99260029348d80266ed8f845ef8c5aaf9689173f4ee3ebc59c0b787a70a2bfde32fbaaa86985ba4324a595bae0ca76d1587a4ae9ba1ec8651f43a1f1d359410735b6c4ce4c5a48970fdc32efcdb6f81ff4930bca5f0507114ba7095ee98957e6204349a5496b38adb9a047fdf3d0dc191afdf6363721d70be4775f48160f07c4821fd50a006bf3fae4b7ea"}, {0x108, 0x110, 0x7, "542a4f3e82b4b4ecb2ea04acbe90d2a687ec65ec7506254034ed410ca1d3ce2e29277472b463982364808f5cb7060983d7e77b3fc8456e0c342801321ce30bf3b571a31cbf5ceebaaad7eb2fa3667b806209b0568a51c895cf05f37919182b7035daad73aae93306a8e2cccf9328f83f2327c592a43e36e273a64a5b82d5701901f3a50d197540c4c4b30efe2d7ad5d2f083b61ad3b5faec66042bb1682ef1180df86964a9feba10b3e08fcbb9a3d828bf682d4087954ad4eab00134e04aa13a9561e8d1711e61b24423fe464ac58c15029d36303f466c7b998a07463b2e9d83b5958c363735c1fb9aae3dcc2c1dd93863d983b8f7"}, {0x80, 0x0, 0x97f, "a94264692bd224ee90b6e1779785009a3f9f1203357369646bf538ac90e5126fa85ec16c73a394e3e224f04d44615dd509696955d2e2a4fd820610dc12b736856b9df5a4404067caa6415809c066b0d753ce703de15913406b80676c66a7989200e429e2e1c273310bb16a"}], 0x25c0, 0x40}, 0x4000880) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3da, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) [ 31.949581] FAULT_INJECTION: forcing a failure. [ 31.949581] name failslab, interval 1, probability 0, space 0, times 0 [ 31.964135] CPU: 0 PID: 5469 Comm: syz-executor5 Not tainted 4.15.0-rc6-mm1+ #50 [ 31.971704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 31.981061] Call Trace: [ 31.983659] dump_stack+0x137/0x198 [ 31.987313] should_fail+0x4d4/0x580 [ 31.991060] should_failslab+0xec/0x120 [ 31.995037] kmem_cache_alloc_node+0x56/0x760 [ 31.999558] __alloc_skb+0xba/0x5a0 [ 32.003192] ? skb_copy_and_csum_dev+0x370/0x370 [ 32.007944] ? tipc_release+0x6a/0xcc0 [ 32.011908] tipc_buf_acquire+0x2d/0xf0 [ 32.015877] tipc_msg_create+0x36/0x280 [ 32.019852] __tipc_shutdown+0x6d3/0xa40 [ 32.023902] ? find_held_lock+0x35/0x1e0 [ 32.027968] ? tipc_sk_respond+0x440/0x440 [ 32.032196] ? __local_bh_enable_ip+0x121/0x230 [ 32.036854] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 32.041854] ? lock_sock_nested+0x91/0x110 [ 32.046071] ? trace_hardirqs_on+0xd/0x10 [ 32.050198] ? __local_bh_enable_ip+0x121/0x230 [ 32.054885] tipc_release+0x77/0xcc0 [ 32.058579] ? __fsnotify_parent+0xbc/0x340 [ 32.062892] ? locks_remove_file+0x306/0x450 [ 32.067278] ? fsnotify+0xd20/0xd20 [ 32.070892] ? fcntl_setlk+0xc40/0xc40 [ 32.074770] ? sock_alloc_file+0x330/0x330 [ 32.078982] sock_release+0x8d/0x1e0 [ 32.082686] sock_close+0x16/0x20 [ 32.086122] __fput+0x291/0x6e0 [ 32.089421] ____fput+0x15/0x20 [ 32.092684] task_work_run+0x122/0x1a0 [ 32.096580] exit_to_usermode_loop+0x1c7/0x210 [ 32.101157] syscall_return_slowpath+0x383/0x430 [ 32.105902] entry_SYSCALL_64_fastpath+0x98/0x9a [ 32.110637] RIP: 0033:0x452ac9 [ 32.113804] RSP: 002b:00007fda93860c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000003 [ 32.121492] RAX: 0000000000000000 RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 32.128921] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000015 [ 32.136177] RBP: 0000000000000049 R08: 0000000000000000 R09: 0000000000000000 [ 32.143520] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee778 2018/01/03 02:57:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000bfb000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f0000009000)="d8"}) 2018/01/03 02:57:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:50 executing program 2: r0 = socket(0x1e, 0x805, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000126000-0x4)=0xc) 2018/01/03 02:57:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x0, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:50 executing program 5 (fault-call:3 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:50 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000130000)=r1, 0x4) mmap(&(0x7f0000a29000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = syz_open_dev$sndpcmc(&(0x7f0000a38000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a38000)={0x0, 0x8c0, 0x20, 0x3ff, 0x7}, &(0x7f0000a2d000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000a3c000-0x4c8)={{0xfff, 0x3, 0x1, 0x0, "587aeed4d65a2918f5d1fade12121e7cc506a092de5dc73db476bc9f2adbcc7f62441d2ba0977885cdc4d717", 0x0}, 0x4, [0x8, 0x8, 0x1f8, 0x1, 0x80000000, 0x1ff, 0x3, 0x2, 0x2fae, 0x9, 0x100000001, 0x8b, 0x81, 0x3da5, 0x6, 0x6, 0x3, 0x7, 0x7, 0x1, 0x5, 0x6, 0x4, 0x81, 0x24, 0x1, 0x4, 0x7, 0x9, 0x100000001, 0x7f, 0x401, 0xfffffffffffffffa, 0xbed8, 0xeb1, 0x8, 0x3ff, 0x5, 0xfffffffffffffffb, 0x1a4, 0x6, 0xb89, 0x1, 0x7fffffff, 0x5, 0x80000001, 0xffffffff, 0x4, 0x9, 0x0, 0x5, 0x60000000000000, 0x2, 0x0, 0x2, 0x7, 0x5, 0x7, 0x9, 0x5, 0x2e8, 0xfbf, 0x8, 0x3, 0x6, 0x3, 0xbd, 0x3, 0x1, 0x2, 0x9, 0x1, 0xe8b, 0x3, 0x3, 0x8000, 0x1, 0x7f, 0x5, 0x9, 0x2, 0x7, 0x7fff, 0x6, 0x80000000, 0x9, 0x1, 0x0, 0x80000001, 0x9, 0x34fe, 0x9, 0x10001, 0x80000000, 0x1000, 0x101, 0x2, 0x6, 0x4, 0x1, 0x8000, 0x8, 0x4, 0x2, 0x4, 0x80000000, 0x53b0, 0x800, 0x100000000, 0x6, 0x3, 0x0, 0x5, 0x3, 0xae6, 0x5, 0x40, 0x2, 0x40, 0x90, 0xab3a, 0xdcb5, 0x5, 0xfffffffffffffff8, 0x3, 0xb1a6, 0x400, 0x1], {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]}) renameat(r3, &(0x7f0000001000)='./file0\x00', r3, &(0x7f0000a2d000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000001000-0x8)={r4, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a36000-0x10)='/dev/sequencer2\x00', 0x10000400000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00006b5000-0x8)={0x0, 0x9}, &(0x7f0000e91000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00005d6000-0xa0)={r6, @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]}, 0x9, 0x6, 0x0, 0xff, 0x1}, 0xa0) sendmsg$netlink(r2, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r5, &(0x7f0000a29000)='./file0\x00', r5, &(0x7f0000001000-0x8)='./file0\x00', 0x400) 2018/01/03 02:57:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00009a3000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005f6000-0x34)={{0x3, 0x0, 0xffffa, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006d4000-0xf)='/dev/sequencer\x00', 0xffffffffffffeffd, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000992000-0x4)=0x0) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x81, 0x8, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x30) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c2a000)='/selinux/validatetrans\x00', 0x1, 0x0) [ 32.150768] R13: 0000000000000016 R14: 00007fda938616d4 R15: ffffffffffffffff 2018/01/03 02:57:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0x0, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) [ 32.214217] binder: 5489:5494 ioctl c0306201 20008fd0 returned -11 [ 32.226649] FAULT_INJECTION: forcing a failure. [ 32.226649] name failslab, interval 1, probability 0, space 0, times 0 [ 32.226661] CPU: 1 PID: 5496 Comm: syz-executor5 Not tainted 4.15.0-rc6-mm1+ #50 [ 32.226667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 32.226671] Call Trace: [ 32.226686] dump_stack+0x137/0x198 [ 32.226710] should_fail+0x4d4/0x580 [ 32.226734] should_failslab+0xec/0x120 [ 32.226750] kmem_cache_alloc_node_trace+0x5a/0x750 [ 32.226782] __kmalloc_node_track_caller+0x33/0x70 [ 32.226798] __kmalloc_reserve.isra.39+0x41/0xe0 [ 32.226814] __alloc_skb+0xf0/0x5a0 [ 32.226827] ? skb_copy_and_csum_dev+0x370/0x370 [ 32.226836] ? tipc_release+0x6a/0xcc0 [ 32.226863] tipc_buf_acquire+0x2d/0xf0 [ 32.226875] tipc_msg_create+0x36/0x280 [ 32.226894] __tipc_shutdown+0x6d3/0xa40 [ 32.226908] ? find_held_lock+0x35/0x1e0 [ 32.226929] ? tipc_sk_respond+0x440/0x440 [ 32.226946] ? __local_bh_enable_ip+0x121/0x230 [ 32.226960] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 32.226972] ? lock_sock_nested+0x91/0x110 [ 32.226981] ? trace_hardirqs_on+0xd/0x10 [ 32.226992] ? __local_bh_enable_ip+0x121/0x230 [ 32.227016] tipc_release+0x77/0xcc0 [ 32.227025] ? __fsnotify_parent+0xbc/0x340 [ 32.227041] ? locks_remove_file+0x306/0x450 [ 32.227051] ? fsnotify+0xd20/0xd20 [ 32.227065] ? fcntl_setlk+0xc40/0xc40 [ 32.227080] ? sock_alloc_file+0x330/0x330 [ 32.227089] sock_release+0x8d/0x1e0 [ 32.227103] sock_close+0x16/0x20 [ 32.227114] __fput+0x291/0x6e0 [ 32.227137] ____fput+0x15/0x20 [ 32.227148] task_work_run+0x122/0x1a0 [ 32.227171] exit_to_usermode_loop+0x1c7/0x210 [ 32.227189] syscall_return_slowpath+0x383/0x430 [ 32.227204] entry_SYSCALL_64_fastpath+0x98/0x9a [ 32.227213] RIP: 0033:0x452ac9 [ 32.227218] RSP: 002b:00007fda93860c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000003 [ 32.227228] RAX: 0000000000000000 RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 32.227233] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000015 [ 32.227238] RBP: 0000000000000049 R08: 0000000000000000 R09: 0000000000000000 [ 32.227243] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee778 2018/01/03 02:57:51 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, 0x100, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x5c, 0x0, &(0x7f0000450000)="93485ddbbca3025488b0c78646560699c21fe909aadadf7634bb6d09202dda44fe44bf3de78200133423514fc12f33281e9aabd89f911e007a3ed458695a3a0cf80d63e66e0cf47ced3635a073437996462ef3aae57a9da54726c746"}) r2 = syz_open_dev$dspn(&(0x7f0000e11000-0xa)='/dev/dsp#\x00', 0x0, 0x800) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00007e4000-0x4)=0x2, 0x4) 2018/01/03 02:57:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005cf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00007d4000-0x25)='\'', 0x1) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000067000)={0x5, &(0x7f0000369000-0x79)=""/121, &(0x7f0000d14000)=[{0x6, 0xd2, 0x7, &(0x7f0000ed4000)=""/210}, {0x7, 0x7c, 0x2fb65435, &(0x7f0000a10000)=""/124}, {0x8001, 0xa9, 0x8, &(0x7f0000f50000-0xa9)=""/169}, {0x3, 0x87, 0x1, &(0x7f0000740000-0x87)=""/135}, {0x9, 0xf9, 0x8, &(0x7f0000c83000)=""/249}]}) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000737000)=@hopopts={0x89, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x8}]}, 0x10) vmsplice(r1, &(0x7f00003b7000-0x30)=[{&(0x7f0000177000)="f2", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000020f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00001ee000-0x8)={r2, 0x0}) close(r1) close(r0) 2018/01/03 02:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x0, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000bd3000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f000031c000+0x1dc)={0x3, r1}) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r2, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f0000860000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000a1c000)=[], 0x0, 0x0}, 0x800000000000000) 2018/01/03 02:57:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0x0, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:51 executing program 2: semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f0000000000)=0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000ee9000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000c2c000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f9e000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f00004c5000-0x1c)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000cf1000)='['}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000ff1000-0x90)=[{&(0x7f0000001000-0xd8)="dec860b9e8cf51b0f668d56078ce6a9a36ca1289fe518681526949f056ace3bdb8e04c47061b2598c76bae1a911147fdd801a3ea5e44d9ffbd80a4a689f0e30d8a51bb331b40ccee6b77c217ebcd1fa939b344e793435652cac44e2455d70dabca46546f9dda458da945132f1658bd263a46c281517537f5ca39886189ba129edb2113a9ea31a28c6cd723181b8a162c7e8c29d09cbca3f925801a9864a82ce90d3f20e56107523b565d9e8b7d72f015c998293437bd523625c968ac4b7c6197194a36d1d94ee862af3b9f40d5081af53b5a3e0782785fd0", 0xd8}, {&(0x7f0000000000)="c50aa46ddc646907d311fcb1d239f45c3d88ded2dd150ac40739af2328a39f1d40f816824427c1bad1fc496145b3bea4a8749230e3285683c4fc14b46fcce2952ee504bcd47eccd8569b14e618eb0df314a2763854a30b0df0a19f839a32a8f557093edb9bdf578f6853736c22de4dba9c63890b59f27b79ca1fdcf6c07cf0d249dd3d7e2ecad8bd8bebf22b9c9232a432aed5dad5c2de55f87fc386907b4d8112157f48093bb6b94092b76321772b44939bacda0984", 0xb6}, {&(0x7f0000a6d000-0xe8)="3755409dafd24ac1bfb4c96beb9fd1578d62eac1b21f955ade4eebd9b4e6ae7048920c05db22047d3e1e41ea338855697fef19bced986fb4ea33f1547600583a7af4522c1ff784b5a0c7b1bd94e36391e4f4b3c0da537e2a0c0fcfc1fe010badc21e87ac48a2381c7841df38600e0d8f7fc7bc5ca7162c47dd024e5cc6ad0aa2baf1082361bb68cc7c699d4e033a431d379a9911919f33ba20538176c079822c5f4230017e7fc4540d955085370c31120c9717837aafe08bdb78931eb53dbea7d6165ed7ade59d7541516c13da4aca7b1645cc21f4be3de3140790b8c929430c3d5c758ce8de88ef", 0xe8}, {&(0x7f0000000000+0xc90)="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", 0xfa}, {&(0x7f0000001000-0xc5)="58f35547827ffd81fe27bb593329b99c1a14e262dea0646808ea89614483024e05ab721655829d7fb1ad7ff011b66a04ffe7132b082ad15a2e72293dd06e8a1ae950bee4e3b24938021bfae682b06f0fefc2aa09f2bd2d4a5f73c1c1967c7c3c77ae5530a4bfd94357e8998fecf1408fdb3ae6eec73c926bcd64fd98db222ba915c0a026c26bb9dd5eb62325e49bd1769cd8102598362e38d26c27fb9d9cc687e133ce051c0117d862f7537caf208e4e0f61a323b0407d1f7624b9943c89340d7e0813679e", 0xc5}, {&(0x7f000088b000+0x7ac)="f7bdb6eb89424e9c65dfc3c896d77fe406230c6a57cec5a8f291e2cdcd0286f95c7c6602e429f5f9123e2cd8e423d79843737dfcdabc7f7ac997a44eebddc395215f46d6124c249a2357c50144518e947840903f5bcba8b12b65dc8d81f044807da8178241a9251c094ac33a1f13c1021992ca5c81e51b45b43420c667b46e3602e107f9b1975845c54acdc13a389fb84317af7c2b00561ff8551652863c38e05fb45b910ebc8cafb61c32c0e67b68557fd52fd21431e38a523d76442e8666405dad970a1950cb6771af3d4c98fa03835a7e9c73c70d902a7e4b40cc1659f0574cea38475b11bb", 0xe7}, {&(0x7f0000001000-0x68)="6e3feeba56c473f461790e6b5a4e2e53a4153cee8d1092c3e2175e8c2142afb90216ace0bc3ecf456e5979097f5ce4bd904e1b932acc9a830ed75b3906459163ae327cb27a98517bec8a5b3796ae412aae40e944f996ef1c273e385ffbf8c304c04d0bdddb61912b", 0x68}, {&(0x7f0000761000)="08e678793fd48acf853c02deece206973578fe6320d3819ebd49b340e626c51a944fb9e67cdb2969a46015a05763ec4369a95457bc5f7227bf098aae8c47caca4339605b117641681946143881d6f57bba8e27c242a4385de01468ffc50c9fcf409728e746908c9ad61418f6b65a67479e5cf9907e2d1b222502a0894c54618785", 0x81}, {&(0x7f0000000000)="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", 0x1000}], 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x4)='/dev/ppp\x00', 0x40000, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mknodat(r4, &(0x7f000076d000-0x8)='./file0\x00', 0x1182, 0x80081) 2018/01/03 02:57:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000158000)="", &(0x7f00009f3000-0x4)=0x0, &(0x7f00005b0000-0x4)=0x0, &(0x7f0000080000-0x5)="") 2018/01/03 02:57:51 executing program 5 (fault-call:3 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) close(0xffffffffffffffff) [ 32.227249] R13: 0000000000000016 R14: 00007fda938616d4 R15: ffffffffffffffff [ 32.276639] binder: BINDER_SET_CONTEXT_MGR already set [ 32.276648] binder: 5489:5506 ioctl 40046207 0 returned -16 2018/01/03 02:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x0, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0x0, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a27000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = socket(0x1b, 0x806, 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000e2a000)=0x7b, 0x4) [ 32.522198] binder: 5522 RLIMIT_NICE not set 2018/01/03 02:57:51 executing program 7: mprotect(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x3000005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000001000-0x40)={0x0, 0x6000, 0x101, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/03 02:57:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000000)=""/4096, &(0x7f00006ce000-0x4)=0x1000) 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) stat(&(0x7f0000841000)='./file0\x00', &(0x7f000080e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f91000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009df000)=0xe8) lstat(&(0x7f00007ee000-0x8)='./file0\x00', &(0x7f0000464000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000165000)={0x4, 0x6, 0x2}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000b1d000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) fchown(r0, r1, r2) 2018/01/03 02:57:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x0, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) [ 32.527303] binder: 5519:5525 ERROR: BC_REGISTER_LOOPER called without request [ 32.527322] binder: 5525 RLIMIT_NICE not set [ 32.568421] binder: 5525 RLIMIT_NICE not set 2018/01/03 02:57:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000700000)=0x751, 0x4) pipe2(&(0x7f0000111000-0x8)={0x0, 0x0}, 0x84800) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000d85000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000955000-0x8)={r2, r0}) sendto$inet(r2, &(0x7f0000b12000)="c4d4", 0x2, 0x0, &(0x7f0000ebb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 32.569713] binder: 5525 RLIMIT_NICE not set [ 32.580993] binder: BINDER_SET_CONTEXT_MGR already set [ 32.581005] binder: 5519:5525 ioctl 40046207 0 returned -16 [ 32.583752] binder: 5519:5525 ERROR: BC_REGISTER_LOOPER called without request [ 32.583761] binder: 5525 RLIMIT_NICE not set [ 32.587563] binder_alloc: 5519: binder_alloc_buf, no vma [ 32.587587] binder: 5519:5533 transaction failed 29189/-3, size 0-0 line 2960 [ 32.613879] binder: undelivered TRANSACTION_COMPLETE [ 32.613891] binder: undelivered transaction 11, process died. [ 32.636586] binder_alloc: binder_alloc_mmap_handler: 5508 20000000-20002000 already mapped failed -16 [ 32.639935] binder: 5549 RLIMIT_NICE not set [ 32.639988] binder: BINDER_SET_CONTEXT_MGR already set [ 32.639996] binder: 5508:5532 ioctl 40046207 0 returned -16 [ 32.641215] binder: 5508:5532 got new transaction with bad transaction stack, transaction 10 has target 5508:0 [ 32.641234] binder: 5508:5532 transaction failed 29201/-71, size 0-0 line 2872 [ 32.742116] binder: 5522 RLIMIT_NICE not set [ 32.750897] binder: release 5508:5522 transaction 10 in, still active [ 32.757516] binder: send failed reply for transaction 10 to 5508:5532 2018/01/03 02:57:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00005b6000)=@common='nr0\x00', 0x10) 2018/01/03 02:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:51 executing program 2: semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f0000000000)=0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000ee9000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000c2c000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f9e000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f00004c5000-0x1c)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000cf1000)='['}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000ff1000-0x90)=[{&(0x7f0000001000-0xd8)="dec860b9e8cf51b0f668d56078ce6a9a36ca1289fe518681526949f056ace3bdb8e04c47061b2598c76bae1a911147fdd801a3ea5e44d9ffbd80a4a689f0e30d8a51bb331b40ccee6b77c217ebcd1fa939b344e793435652cac44e2455d70dabca46546f9dda458da945132f1658bd263a46c281517537f5ca39886189ba129edb2113a9ea31a28c6cd723181b8a162c7e8c29d09cbca3f925801a9864a82ce90d3f20e56107523b565d9e8b7d72f015c998293437bd523625c968ac4b7c6197194a36d1d94ee862af3b9f40d5081af53b5a3e0782785fd0", 0xd8}, {&(0x7f0000000000)="c50aa46ddc646907d311fcb1d239f45c3d88ded2dd150ac40739af2328a39f1d40f816824427c1bad1fc496145b3bea4a8749230e3285683c4fc14b46fcce2952ee504bcd47eccd8569b14e618eb0df314a2763854a30b0df0a19f839a32a8f557093edb9bdf578f6853736c22de4dba9c63890b59f27b79ca1fdcf6c07cf0d249dd3d7e2ecad8bd8bebf22b9c9232a432aed5dad5c2de55f87fc386907b4d8112157f48093bb6b94092b76321772b44939bacda0984", 0xb6}, {&(0x7f0000a6d000-0xe8)="3755409dafd24ac1bfb4c96beb9fd1578d62eac1b21f955ade4eebd9b4e6ae7048920c05db22047d3e1e41ea338855697fef19bced986fb4ea33f1547600583a7af4522c1ff784b5a0c7b1bd94e36391e4f4b3c0da537e2a0c0fcfc1fe010badc21e87ac48a2381c7841df38600e0d8f7fc7bc5ca7162c47dd024e5cc6ad0aa2baf1082361bb68cc7c699d4e033a431d379a9911919f33ba20538176c079822c5f4230017e7fc4540d955085370c31120c9717837aafe08bdb78931eb53dbea7d6165ed7ade59d7541516c13da4aca7b1645cc21f4be3de3140790b8c929430c3d5c758ce8de88ef", 0xe8}, {&(0x7f0000000000+0xc90)="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", 0xfa}, {&(0x7f0000001000-0xc5)="58f35547827ffd81fe27bb593329b99c1a14e262dea0646808ea89614483024e05ab721655829d7fb1ad7ff011b66a04ffe7132b082ad15a2e72293dd06e8a1ae950bee4e3b24938021bfae682b06f0fefc2aa09f2bd2d4a5f73c1c1967c7c3c77ae5530a4bfd94357e8998fecf1408fdb3ae6eec73c926bcd64fd98db222ba915c0a026c26bb9dd5eb62325e49bd1769cd8102598362e38d26c27fb9d9cc687e133ce051c0117d862f7537caf208e4e0f61a323b0407d1f7624b9943c89340d7e0813679e", 0xc5}, {&(0x7f000088b000+0x7ac)="f7bdb6eb89424e9c65dfc3c896d77fe406230c6a57cec5a8f291e2cdcd0286f95c7c6602e429f5f9123e2cd8e423d79843737dfcdabc7f7ac997a44eebddc395215f46d6124c249a2357c50144518e947840903f5bcba8b12b65dc8d81f044807da8178241a9251c094ac33a1f13c1021992ca5c81e51b45b43420c667b46e3602e107f9b1975845c54acdc13a389fb84317af7c2b00561ff8551652863c38e05fb45b910ebc8cafb61c32c0e67b68557fd52fd21431e38a523d76442e8666405dad970a1950cb6771af3d4c98fa03835a7e9c73c70d902a7e4b40cc1659f0574cea38475b11bb", 0xe7}, {&(0x7f0000001000-0x68)="6e3feeba56c473f461790e6b5a4e2e53a4153cee8d1092c3e2175e8c2142afb90216ace0bc3ecf456e5979097f5ce4bd904e1b932acc9a830ed75b3906459163ae327cb27a98517bec8a5b3796ae412aae40e944f996ef1c273e385ffbf8c304c04d0bdddb61912b", 0x68}, {&(0x7f0000761000)="08e678793fd48acf853c02deece206973578fe6320d3819ebd49b340e626c51a944fb9e67cdb2969a46015a05763ec4369a95457bc5f7227bf098aae8c47caca4339605b117641681946143881d6f57bba8e27c242a4385de01468ffc50c9fcf409728e746908c9ad61418f6b65a67479e5cf9907e2d1b222502a0894c54618785", 0x81}, {&(0x7f0000000000)="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", 0x1000}], 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x4)='/dev/ppp\x00', 0x40000, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mknodat(r4, &(0x7f000076d000-0x8)='./file0\x00', 0x1182, 0x80081) 2018/01/03 02:57:51 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000a00000/0x2000)=nil, 0x2000}, 0x3, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000137000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) r3 = dup(r2) ioctl$TCSBRK(r3, 0x5409, 0x0) dup3(r1, r0, 0x0) 2018/01/03 02:57:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x2, &(0x7f0000a86000)=0x0, &(0x7f00008b9000)=0xb5) mount(&(0x7f0000d72000)='./file0\x00', &(0x7f0000c8f000)='./file0\x00', &(0x7f0000917000)='iso9660\x00', 0x10000, &(0x7f0000fa6000-0xc0)="acb3a2dca3c5f9ee42b0bb41427ae74a679c0d139757344ae351a4ecb86ef5f979754006006f0f7b6ab6600eb36c9e8fed2052842bd2513145e138b2b465ec748979ba22f6e17fa5226fc43bbeada9f50fc1eed4e19084f45c39364ae8320b8a66716f8c569666b4e71d32cb242b792a48fcc0d2eff8037700984d062d54739e7c6e2a2d095e8d724cc4607ed4102357159d47d260c2192f26f1bb906b9850d4cc3b702a667efa67a54d8070f2c4f12822c27d83e4721611a9820f8cf595ebe7") 2018/01/03 02:57:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000005e000-0xd)='/dev/dmmidi#\x00', 0x401, 0x201) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000593000)={0x800, 0x1}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ad2000-0x4)=0x0) socketpair(0x8000000000001e, 0x5, 0x20000000000, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) bind$bt_rfcomm(r0, &(0x7f000072e000-0x9)={0x1f, {0x0, 0x3, 0x3, 0xffffffffffffff81, 0x401, 0x7}, 0x4}, 0x9) clock_getres(0x2, &(0x7f0000886000-0x10)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x5c0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000d12000)='net/ip_mr_vif\x00') sendfile(r2, r1, &(0x7f000075c000-0x8)=0x0, 0x8000010002) 2018/01/03 02:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) [ 32.764437] binder: undelivered TRANSACTION_COMPLETE [ 32.777478] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/03 02:57:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e33000-0x9)='/dev/dsp\x00', 0x80, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000028d000)=0x0) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000a00000/0x2000)=nil, 0x2000}, 0x3, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000137000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) r3 = dup(r2) ioctl$TCSBRK(r3, 0x5409, 0x0) dup3(r1, r0, 0x0) 2018/01/03 02:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xc47, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0xad, 0x0}}], 0x60, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f02000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000568000-0x6)={0x1, [0xfff]}, 0x6) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) lremovexattr(&(0x7f000026c000-0x8)='./file0\x00', &(0x7f0000a7a000)=@known='security.capability\x00') 2018/01/03 02:57:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) [ 32.807472] binder: 5575 RLIMIT_NICE not set [ 32.819738] binder: undelivered TRANSACTION_ERROR: 29189 [ 32.843921] binder: 5575 RLIMIT_NICE not set 2018/01/03 02:57:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000a66000)=""/36, &(0x7f00006cb000)=0x24) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00008a2000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x1, 0x3, 0x0, 0x5, 0xfffffffffffffff7, 0x2}, &(0x7f00003e6000-0x4)=0x20) 2018/01/03 02:57:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005c2000)='/dev/vcs\x00', 0x252080, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c99000-0x4)=0x0) r1 = syz_open_dev$sndtimer(&(0x7f00001bb000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000028c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r1, 0x5452, &(0x7f0000aee000-0x8)=0x20) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x82ce00000000) [ 32.879804] binder: release 5569:5575 transaction 17 in, still active [ 32.886553] binder: send failed reply for transaction 17 to 5569:5588 [ 32.902225] binder: undelivered TRANSACTION_COMPLETE [ 32.909955] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/03 02:57:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x241) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) r2 = creat(&(0x7f0000ad7000)='./file0\x00', 0x101) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000870000-0x8)={0x1, 0x2, 0x3, 0x8}, 0x8) ioctl$KDMKTONE(r1, 0x4b30, 0x51) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) 2018/01/03 02:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80007, 0xfff, &(0x7f00002c6000-0x8)={0x0, 0x0}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000463000-0x24)={0x9, 0x8, 0x6, 0x8001, 0x1ff, 0xfff, 0x0, 0x0, 0x5, 0x7, 0xeb6, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000414000)={0x1, "ebc22b35b667"}) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r2, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r2, &(0x7f0000677000)=""/0, 0x0, 0x0, &(0x7f00002e3000+0xa8c)=@file={0x0, './file0\x00'}, 0xa) execve(&(0x7f0000764000-0x8)='./file0\x00', &(0x7f0000a81000-0x28)=[&(0x7f0000a34000)='userwlan0\x00', &(0x7f00000d2000)='-\x00', &(0x7f0000b2e000-0x7)='\x00', &(0x7f0000a2a000-0x3)="5bb400", &(0x7f0000b7d000-0x9)='vboxnet0\x00'], &(0x7f0000cd5000-0x8)=[]) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000e4b000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x16) creat(&(0x7f0000e26000-0x8)='./file0\x00', 0x0) 2018/01/03 02:57:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000844000-0x38)={0x6ee2, 0x978, &(0x7f000012f000-0x40)="daac986cb04a715239390235284bdbdd39055a810277ad2c7eead42a9024630378ac8604cbf0d4a1b0d56245efcdbb25b5f7da2c1bf93a2ef9a54e52f80ad553", &(0x7f00005ae000)="67eb93c10d1ea571498261b6ef8c9ef35acdb5ec35e9ae2554bd9a0c35e651cd8bb97b8ed66562821ad048978a705b64d851192c28261ff631acbecb75914f29217101d56f3a7ea79a0913e5458ac504ae2d12614930a169251d15c88c9fdbd315daffb139a1d49de11d47c224c4fe7e7168513f5b17da510c4cf91cab9e7aab8dd9812f5191b65ba22793ca1bfdbe15ec475cc54196450dbc0ea2e7eab4432bb869b18dde6e68fa1b30d6da06cec51c1eef9d61512de08fcbcdc76d5100b5643e5bdc91c80097e5e40b9acd2b19065c1e0d278c0518d0a3abadc25d79fc0372dc009f9ae0cedc2d42af", 0x40, 0xea, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(0xffffffffffffffff) 2018/01/03 02:57:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:51 executing program 2: r0 = open(&(0x7f000051b000)='..', 0x0, 0x0) renameat(r0, &(0x7f00003e6000-0x9)='../file0\x00', r0, &(0x7f0000821000)='..') 2018/01/03 02:57:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bbd000+0x695)='/selinux/validatetrans\x00', 0x1, 0x0) io_setup(0x3, &(0x7f000071b000)=0x0) io_cancel(r3, &(0x7f0000624000)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000ab4000)="0abb5a7632a268166d66df7ccde189a8f94693039184caf4d6d89c84871ce8900ff99b4551c9ff15255c298f782eebc62508715d6606efcf0da69868d4e5d95afebdd894b271923f398539d6f96760663ff5c98f0fcb8f191fb8a6c09ca1aa3151194e5e09f1f8568b6ee255054a4307d8e2cd1a1b3a08f471b4a436e6947bbf4d6b07d53104f4a4f1c91569fd0b25e123882fd7462e09e104ea9edb57f6439c6965601486098fb4eed1dfe7ce5b31eebb7c7739c18acb7f72e9e01146a1762702078c76527b8630e67872afe67870593c035f5ec3cce2a7f324d3f085c87d3a37531b238a14062862a9", 0xea, 0x7, 0x0, 0x1, r2}, &(0x7f00005cb000-0x20)={0x0, 0x0, 0x0, 0x0}) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x10049) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000a31000-0x8)=0x0, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_pts(r4, 0x0) dup2(r5, r4) ioctl$int_in(r5, 0x5452, &(0x7f0000fb7000)=0x5) ioctl$LOOP_CLR_FD(r0, 0x4c01) close(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f61000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x3, 0x9, 0x6, 0x80}, &(0x7f0000cd8000-0x4)=0xa0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000ecc000-0x98)={0x9, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r7 = add_key$user(&(0x7f00001ef000-0x5)='user\x00', &(0x7f0000de3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b55000-0xee)="7ed6bc869414bfcee05d782551eb3977df6b44484fc1861f487e10e69b6922ba5372e4d13585f33506fc2a3399c19b972a1329f911a30c7cdb6bd7064c4a0ec9f576593bd97c5470081771cecdb3987122d6312b2ee6526634440bb1f534f8dc1e2158f1746be95259ff024a62225c676d15c3564dfb2ab643c96bc111ac16d7f97c8ab32b570e854eb028a633e8133883ed9b6c4d020f1b7a6bedd49e07966e44c59de69175c846aa48172d6a26fc04c8d64eff274a04f849c28190a7c1dc1f3a7504f159c630c19e666addbb9cce7e58a96f1c53b357b783f7d504e7d84389934a33fd1e41c62a460babc2e481", 0xee, 0xfffffffffffffffe) r8 = add_key$keyring(&(0x7f0000449000)='keyring\x00', &(0x7f00002b7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r7, 0x4, 0xffffffffffffffc0, r8) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000632000)={0x4, 0x6, 0x2000}, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00008c6000)={r6, 0x1f}, &(0x7f0000295000)=0x8) 2018/01/03 02:57:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000097a000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/audio\x00', 0x40000, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c74000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000914000-0x4)={r2}) bind$bt_l2cap(r3, &(0x7f0000805000-0xe)={0x1f, 0x7, {0x8, 0x8000, 0x6d7, 0x40, 0x8, 0x81}, 0x100, 0x7}, 0xe) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00009d9000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000d04000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000042c000-0x8)={r4, r5}) syz_emit_ethernet(0x5e, &(0x7f000080a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x28, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @generic={0x0, 0x4, "6e98e13b"}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/03 02:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f0000ce0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f00005e1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) recvfrom(r0, &(0x7f0000b94000-0xb1)=""/177, 0xb1, 0x2, &(0x7f0000be5000-0x1c)=@in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/03 02:57:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:51 executing program 1: rt_sigsuspend(&(0x7f000096f000)={0x101}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000081000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2001) 2018/01/03 02:57:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x2, 0x400) ioctl$int_in(r0, 0x0, &(0x7f0000c7b000-0x8)=0x17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000073e000)='/dev/sequencer\x00', 0x28880, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000693000)={0x9, 0x800, 0x201, 0x2, 0x3, 0x101, 0x80000001, 0x5, 0x0}, &(0x7f00002d8000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000017000-0x20)={0xf5c, 0x1f, 0x8, 0x7ff, 0x7fffffff, 0x0, 0x2, 0x6, r2}, &(0x7f0000143000-0x4)=0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r1, &(0x7f0000bc8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ea1000)=0x14) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000dd6000)=0x0) close(r4) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) epoll_create1(0x80000) rt_sigreturn() close(0xffffffffffffffff) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000ac9000)=0x400000000000006, 0x4) 2018/01/03 02:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00007c0000)='/dev/dmmidi#\x00', 0x101, 0x40400) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000065a000-0x5)={0x7, 0x8, 0x3, 0x6}, 0x5) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/03 02:57:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) socketpair$inet6(0xa, 0x6, 0x5620, &(0x7f0000609000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000290000)={0x0, 0x0, 0x0}, &(0x7f0000fc0000-0x4)=0xc) mprotect(&(0x7f0000536000/0x2000)=nil, 0x2000, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2018/01/03 02:57:51 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 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c07000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$TIOCCBRK(r1, 0x5428) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d84000-0x10)={r2, &(0x7f0000e66000-0x8e)="6c9844911677968ae99ce05f8632febb0c97aca11e2116f50a80314e8e307a3000e20dade1f3dc19795d2e92c357a2409980bc437787709cf6c7105f5807bd9ed8f844d46273a2600a3b02f96088eff00ffac213b895986b1a5995a7b0d430c121923156eb8a7562fcfd1667d8ad6cd332a57c11c461342863c7fba9fab0ce0ded3e4ce4da38c12253cc16959ec7"}, 0x10) close(r3) preadv(r0, &(0x7f0000a2c000)=[{&(0x7f0000e48000)=""/208, 0xd0}], 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000bac000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000f03000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00004a6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f5c000)=0xc) r7 = getegid() sendmmsg$unix(r2, &(0x7f000093b000-0x38)=[{&(0x7f000091e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a19000-0x90)=[{&(0x7f00005e6000-0xce)="f4883831aa53c34ec898909e1fc81e5f005620736315e37809cc1aaa1601d11aa1e9e3746985bb2e80868d5ae750df5cecd7d8069359bf95821f934b79f607b68c708c8bf29b3c42ab4c9fde1f64ad3b553f7a31bb59c239c1bb546126b86c44b66b46fa0f2df99a09e83527c46e59c050eaf4578199236dcba27964cd2efb0ed01d43ae35a505766b1e151f647e668b6cb9a3167e6314c1fa05bba0c57986b310ccfa174b7fa26953228a272e5e83eb5d6a7debb611d2899e332c182bca7d6180c7a1610876281ee15604d47d0f", 0xce}, {&(0x7f000020f000-0x8c)="fdf3af511e96e34dae538398e1c0b83ed507a0a3f96d12aabcc28666d51ac8f3fd5e86d898c0db27eecf9d8cff4932496fd2232027cf67921da4a29763517e7b6bfed2ad66f68e388e28d663916ddf464f1e67f056cf06007a6dc516994b9a9e3437a39098074339f65595508217fefab9f96e24aba46034a3501064d3c4e0b1549c1581d93f96146c3dd77e83de3ba58172556faefa88d4d18b6bc989387affff507797793d7bc96d14254a478af2949b8945dd9d", 0xb5}, {&(0x7f0000219000-0x3f)="f7388ed24a282bf6530cce0fd45e14b675538bd6e2b59597b4916bf823ea6733062df9fe844059fd11c1db6b2623ce03e2d63c0e72a2d32d651f3ecb7876d6", 0x3f}, {&(0x7f00004e4000-0x3f)="853059b0ad3640ecd0eba9195c67488f9c245663b93540984852d4e31ff18479192ce914df628bc0363ca095187014f81e4b9cb7d175ce754996674333b9d5", 0x3f}, {&(0x7f000072c000+0xbcb)="aa9a31020cbfb310164f2a5469f9cdc0d62159de7d147425d9bf6512bc325ce01cc384c9e2db1a6cf88572ef958f92b264e70b6f61c57333f9be1e35e5cfb0945cfab01e05ec0cf58a0518ebde196addb5dc8a9dd8d5a4519fbb65eb5e3cc8a49ed5a3a50db26dace485bb7ef81d0797631a4d701122209085ed5b1fc7fd30df7a", 0x81}, {&(0x7f0000b19000)="290e8cd37796322b33bc10b35431a60ee4981b7751ec16b8246468a1d37a003c27f71f494233398549c4e6", 0x2b}, {&(0x7f0000e9a000)="d632df6d76a7caec6dc68747f4ea5ec18419b6f04e6ed011b4a7773da54d2fdbca5c50972912037eafc74b591fcefa6a7126e26c4f743c0dc10eab94a61e80cf81e781bc7ec9cffd3f4bd6c95e09a53b2ffd4943a24840ff", 0x58}, {&(0x7f0000fd6000)="9c680e0afe7b7300dc1b6f2aa4f1bf3dcdb2fae060090c2945069ddf4aea9ffda40d6a570c4b87566bb9a13485976faaf8bda2cbe13e5db43742b2019c4781576b876089d8c551d4a8a26bdeb2ed2f45b4eba0bd2356412e42c81e0b9bb93f584d0be11b284c17ff61408eb9b09ef229201a4a7f5b80ca6b", 0x78}, {&(0x7f00004ab000-0xa6)="8f75824d7dd8c73f9066120eaa9f690b3b949290d628813a08c972d9c0e7438f2df2d94e79008d9e8e9987bdfca7996e0f2efeaa8cd5e11b0f7c017846eed89ec2c63f2c78310cac44ad445b3ddfe613bc2eb2f8d806bd80f2e74cbb7dfca2992e7f5f4cc8f9efb180df7e104fa734e4dcaf767c5a8f4124baaf219d079b75b6227d79ebe7b97bb52da2f4507f81ec8a565ccad403b09da623d2d6b9125b0872f7c6a35dbf36", 0xa6}], 0x9, &(0x7f00005e4000)=[@rights={0x18, 0x1, 0x1, [r2, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r2, r2, r2, r3, r0, r3, r0, r4]}, @rights={0x20, 0x1, 0x1, [r2, r3, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r3, r3, r2]}], 0xb0, 0x800}], 0x1, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000f2b000-0x48)={0xe, 0x15, &(0x7f00000a7000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x1, 0x3, 0x5, 0x5, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100}, @alu={0x7, 0x2, 0xf, 0xf, 0x0, 0xffffffc0, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x1}, @alu={0x7, 0x1, 0x6, 0x0, 0xb, 0x1, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x1a}, @ldst={0x1, 0x0, 0x6, 0x3, 0xf, 0xffffffff, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000050b000)='syzkaller\x00', 0x800, 0x47, &(0x7f0000d4a000)=""/71, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x1ff) ioctl$KVM_GET_ONE_REG(r8, 0x4010aeab, &(0x7f0000eb8000-0x10)={0x100, 0xfffffffffffffffd}) close(0xffffffffffffffff) 2018/01/03 02:57:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10a) r0 = syz_open_dev$audion(&(0x7f0000472000)='/dev/audio#\x00', 0x2b, 0x202000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00003c2000)={0x0, @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]}}, &(0x7f0000ac4000)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002c5000)={r1, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0xf9e3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000126000-0x4)=0x8c) pipe(&(0x7f000043d000)={0x0, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000aa4000-0x18)={0x0, 0x0, 0x6a34, &(0x7f000055e000-0x8)=0x0}) 2018/01/03 02:57:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xfffffffffffffffd, &(0x7f0000bd5000)={0x256, &(0x7f0000000000)=[]}) getxattr(&(0x7f0000989000-0x8)='./file0\x00', &(0x7f000047e000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000889000-0x9d)=""/157, 0x9d) 2018/01/03 02:57:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="") r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eab000)='/selinux/enforce\x00', 0x208400, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000054a000)='/selinux/create\x00', 0x2, 0x0) ioctl$TCSETA(r1, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 02:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000407000-0x10)={0x77359400, 0x4}, &(0x7f0000570000)=0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000316000-0xb)='/dev/adsp#\x00', 0x7, 0x200400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003cc000-0xa0)={0x0, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, 0x100000001, 0xf0, 0x200, 0xff, 0x3}, &(0x7f00005d4000-0x1)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005ee000)={r1, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf5b2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x10000, 0x20, 0x3, 0x88}, 0xa0) getrusage(0xfffffffffffffffe, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDDISABIO(r0, 0x4b37) 2018/01/03 02:57:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x3, 0x80000000], 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000882000)='/dev/admmidi#\x00', 0x6, 0x0) accept$unix(r1, &(0x7f0000038000-0x6e)=@file={0x0, ""/108}, &(0x7f0000410000)=0x6e) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000ab8000)={0x101, 0x7, 0x3, 0x6, 0xf26, 0x502a}) 2018/01/03 02:57:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c9b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000298000-0x6)='ramfs\x00', 0x0, &(0x7f00003be000)="593a3561154a871eb0c466911031004e90f099fa") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2018/01/03 02:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) r1 = memfd_create(&(0x7f0000794000)='\x00', 0x3) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000a23000)={0x6, 0xd8e}) r2 = fcntl$dupfd(r0, 0x0, r0) accept$packet(0xffffffffffffffff, &(0x7f0000f14000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000049c000)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00002d0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8001, 0x6, 0x500, 0x5, 0x80000, r3}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f000061b000)="93b775c5437ab8b6ff772c573c945b09eead416c93ba4bdd90ffecf9b3a7f2ebdbb9cf1e8d153248a52ef1757d7b84e5bcc6c445b5ca56c2acb68010048b6dee65eb11e527964223eaa5af8343484a734af7f421e858ea8af067f878652a1bcb7a72b5e5c282e4836f4c07619a29ffe365729ba807b23141ea0e50e15a3657b6983ba9183d6fd846fa78e05f0a2cd1d7a002016a71702f348e91d7622da8998f9fe5a08051085d28fdc36012ef") 2018/01/03 02:57:51 executing program 7: mmap(&(0x7f0000000000/0xf48000)=nil, 0xf48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f48000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000f48000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f48000-0x10)={&(0x7f0000f47000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/03 02:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x80000000], 0x1, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000dc4000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f000033f000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000675000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/03 02:57:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) close(0xffffffffffffffff) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000fb000)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000efb000)=0x0, &(0x7f00002ab000)=0x4) inotify_init() accept$inet(r2, 0x0, &(0x7f0000d24000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000c17000-0x68)={0x10000, 0x2, 0x8, {0x77359400, 0x0}, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x5, &(0x7f000031f000-0x28)=[{0x69401119, 0x3f, 0xf000000000000000, 0x0}, {0x6, 0x4, 0x7, 0x4e}, {0x3, 0x4, 0x1, 0x1}, {0x4, 0xf3e8, 0x80, 0x9}, {0x100, 0x4, 0xe22, 0x2}]}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000ad6000)={0x8, 0x0, ""}, 0x0) 2018/01/03 02:57:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[0x80000000], 0x1, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$getflags(r0, 0x0) mlock2(&(0x7f0000644000/0x4000)=nil, 0x4000, 0x1) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f0000717000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') rename(&(0x7f0000e89000)='./control/file0\x00', &(0x7f0000c56000-0xa)='./control\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 02:57:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e2d000)='/dev/sg#\x00', 0x1, 0x2200) r1 = socket$netlink(0x10, 0x3, 0xa) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f14000)='/selinux/checkreqprot\x00', 0x10000, 0x0) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000097000)={0x1, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fgetxattr(r1, &(0x7f0000510000-0xd)=@known='security.ima\x00', &(0x7f0000137000)=""/161, 0xa1) 2018/01/03 02:57:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000c78000)=""/197) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000b14000-0x8)={0x0, 0x3}) 2018/01/03 02:57:52 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003e6000-0x4)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008b7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000075f000-0x4)=0x8, 0x80000) ptrace$poke(0xffffffffffffffff, r0, &(0x7f0000c07000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x5, 0x80800) readv(r2, &(0x7f0000310000-0x20)=[{&(0x7f0000ba3000)=""/82, 0x52}, {&(0x7f0000b71000)=""/140, 0x8c}], 0x2) r3 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r3, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:52 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00004eb000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000dd4000-0xc)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x8, 0x6, 0x80, 0x7, 0x7, 0x3, 0x27c, 0x9, 0x9, 0x8}) ioprio_get$pid(0x1, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000001000)={0xa0002, 0x0, [0x1, 0x400, 0x6, 0x5, 0x1, 0x101, 0x400, 0x3]}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000001000-0x10)={0x6, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000003000-0x8)=0x0) getpgid(r0) 2018/01/03 02:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1, 0x0}, 0x10) [ 33.421372] kauditd_printk_skb: 34 callbacks suppressed [ 33.421381] audit: type=1400 audit(1514948272.111:130): avc: denied { getattr } for pid=5714 comm="syz-executor1" name="NETLINK" dev="sockfs" ino=16450 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/03 02:57:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[], 0x0, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) [ 33.502840] FAULT_FLAG_ALLOW_RETRY missing 30 [ 33.513010] CPU: 0 PID: 5723 Comm: syz-executor6 Not tainted 4.15.0-rc6-mm1+ #50 [ 33.520608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.529957] Call Trace: [ 33.532542] dump_stack+0x137/0x198 [ 33.536160] handle_userfault+0x744/0x1750 [ 33.540396] ? userfaultfd_ioctl+0x2ff0/0x2ff0 [ 33.544959] ? perf_trace_lock+0x630/0x630 [ 33.549178] ? find_held_lock+0x35/0x1e0 [ 33.553234] ? __handle_mm_fault+0x31b4/0x3210 [ 33.557793] ? lock_downgrade+0x860/0x860 [ 33.561915] ? __handle_mm_fault+0x1e8c/0x3210 [ 33.566499] __handle_mm_fault+0x2fc5/0x3210 [ 33.570892] ? __pmd_alloc+0x4e0/0x4e0 [ 33.574761] ? find_held_lock+0x35/0x1e0 [ 33.578848] handle_mm_fault+0x305/0x840 [ 33.582897] __do_page_fault+0x59e/0xca0 [ 33.586950] ? mm_fault_error+0x2c0/0x2c0 [ 33.591079] ? perf_trace_lock+0x630/0x630 [ 33.595304] do_page_fault+0x78/0x490 [ 33.599092] page_fault+0x2c/0x60 [ 33.602521] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 33.608289] RSP: 0018:ffff8801c5f37a08 EFLAGS: 00010246 [ 33.613627] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff821c6d61 [ 33.620870] RDX: 00000000000000c9 RSI: ffffc90003928000 RDI: ffff8801c5f37d30 [ 33.628115] RBP: ffff8801c5f37ae8 R08: 0000000000000000 R09: 0000000000000000 [ 33.635358] R10: ffff8801c5f37978 R11: 0000000000000000 R12: 1ffff10038be6f44 [ 33.642600] R13: ffff8801c5f37ac0 R14: 0000000000000000 R15: ffff8801c5f37d28 [ 33.649866] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 33.655042] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 33.660213] ? iov_iter_revert+0x9d0/0x9d0 [ 33.664439] ? mark_held_locks+0xaf/0x100 [ 33.668568] ? current_kernel_time64+0xd6/0x220 [ 33.673226] generic_perform_write+0x195/0x4a0 [ 33.677779] ? current_kernel_time64+0x15e/0x220 [ 33.682529] ? generic_write_checks+0x400/0x400 [ 33.687171] ? file_update_time+0xba/0x430 [ 33.691381] ? current_time+0xc0/0xc0 [ 33.695159] ? lock_acquire+0x16b/0x420 [ 33.699108] ? lock_acquire+0x16b/0x420 [ 33.703057] ? generic_file_write_iter+0x9c/0x630 [ 33.707882] __generic_file_write_iter+0x366/0x5b0 [ 33.712800] generic_file_write_iter+0x2f0/0x630 [ 33.717548] __vfs_write+0x550/0x740 [ 33.721236] ? check_noncircular+0x20/0x20 [ 33.725450] ? kernel_read+0x120/0x120 [ 33.729356] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 33.734085] ? __sb_start_write+0x209/0x2a0 [ 33.738390] vfs_write+0x189/0x510 [ 33.741915] SyS_write+0xd4/0x1a0 [ 33.745347] ? SyS_read+0x1a0/0x1a0 [ 33.748946] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 33.753941] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 33.758688] entry_SYSCALL_64_fastpath+0x23/0x9a [ 33.763416] RIP: 0033:0x452ac9 [ 33.766586] RSP: 002b:00007f9606916c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 33.774275] RAX: ffffffffffffffda RBX: 000000000071bec8 RCX: 0000000000452ac9 [ 33.781520] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 33.788764] RBP: 000000000071bec8 R08: 0000000000000000 R09: 0000000000000000 [ 33.796005] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 2018/01/03 02:57:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000ac4000-0x4)=0x9, &(0x7f0000eb3000)=0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:52 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000016000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) syz_open_dev$midi(&(0x7f0000014000)='/dev/midi#\x00', 0xbb0, 0x0) [ 33.803252] R13: 0000000000a2f7ef R14: 00007f96069179c0 R15: 0000000000000000 2018/01/03 02:57:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r1 = getpgid(0x0) getpgrp(r1) 2018/01/03 02:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000b86000)=0x1, 0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[], 0x0, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f0000063000)={0x0, 0x0}, 0x84000) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000a8a000-0x4)=0x7, 0x4) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000d63000-0x4)={0x4, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x404040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000ab2000)={0xaac75d3986ff5ebb, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000014000-0x40)={0x8400000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/03 02:57:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000017d000-0xb)='pkcs7_test\x00', &(0x7f0000806000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000784000)='/dev/loop#\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000821000-0x8)='keyring\x00', &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) 2018/01/03 02:57:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@common='ip6gre0\x00', @ifru_map={0x8, 0x6, 0x7fffffff, 0x8, 0xffffffffffff2001, 0x5}}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x5, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 02:57:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000c9000+0x92d)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000b44000)="24000000180099f01f03000400ed190e020800000800ff0000ffffcb080c130044196bcb", 0x24) r1 = shmget$private(0x0, 0x2000, 0x1002, &(0x7f00007d1000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f000076d000-0x94)=""/148) 2018/01/03 02:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/01/03 02:57:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000dd3000)='/dev/amidi#\x00', 0x9, 0x80000) ioctl$KIOCSOUND(r1, 0x4b2f, 0x9) 2018/01/03 02:57:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d5e000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x1260, &(0x7f0000bc9000)="") r1 = syz_open_dev$sndpcmp(&(0x7f0000429000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40000) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000fe9000)=0x2, 0x4) 2018/01/03 02:57:52 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x5503, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xff, 0xae6, 0x6, 0x82}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3, 0x200, 0x100, 0x3, r1}, 0x10) r2 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000003000-0x18)={r1, 0xba, 0x8, [0x5, 0x6, 0x3, 0xfffffffffffffffd, 0x1ff, 0x8000, 0x0, 0x6]}, 0x18) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000f7d000)={0x0}, 0x1) 2018/01/03 02:57:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[], 0x0, 0x0, 0xfffffffffffffff9, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:52 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000324000-0x8)='./file0\x00', &(0x7f0000ff8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f000098a000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x2, &(0x7f0000ff7000)=[r1, r2]) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/03 02:57:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00004c2000-0x1000)=""/4096) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) close(0xffffffffffffffff) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000109000-0x8)=0x0) 2018/01/03 02:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/01/03 02:57:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f000035a000)="") sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) [ 33.979786] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) [ 33.991971] audit: type=1400 audit(1514948272.681:131): avc: denied { create } for pid=5783 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/03 02:57:52 executing program 0: syz_open_dev$dspn(&(0x7f0000480000-0xa)='/dev/dsp#\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) prctl$void(0x1f) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getdents64(0xffffffffffffffff, &(0x7f0000872000-0x33)=""/51, 0x33) 2018/01/03 02:57:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[], 0x0, 0x0, 0x0, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000007f000)=""/181, &(0x7f0000940000)=0xb5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) 2018/01/03 02:57:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f48000-0xc)='/dev/autofs\x00', 0x400000, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000094e000)=0x10, 0x800) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007e9000)={0x0, 0x0, 0x0}, &(0x7f0000050000-0x4)=0xc) gettid() fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000064c000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ecf000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00007fe000)='limits\x00') getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000f2f000-0xa7)=""/167, &(0x7f0000910000-0x4)=0xa7) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r2, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/01/03 02:57:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b9d000)='/dev/audio\x00', 0x404402, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000003f000-0x4)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) r3 = syz_open_dev$amidi(&(0x7f00005fb000)='/dev/amidi#\x00', 0x7, 0x40) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f00009c5000)={0x5, 0x7}) r4 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f0000f74000)=0x5) readv(r4, &(0x7f000042c000-0x8)=[{&(0x7f0000838000)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = dup3(r2, r0, 0x0) r7 = request_key(&(0x7f0000468000)='keyring\x00', &(0x7f00008f1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000635000)='keyringcpusetnodev\x00', 0xffffffffffffffff) add_key$user(&(0x7f000084e000-0x5)='user\x00', &(0x7f0000385000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a35000)="", 0x0, r7) getpeername$unix(r6, &(0x7f0000678000)=@file={0x0, ""/4096}, &(0x7f0000d09000-0x4)=0x1002) 2018/01/03 02:57:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a99000)='net/fib_trie\x00') ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00002db000)=0x0) sendfile(r0, r0, &(0x7f0000a48000)=0x0, 0x40000000000054) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e83000)='/dev/ppp\x00', 0x111200, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000541000)=0x0, &(0x7f00001a4000-0x4)=0x4) accept$inet6(r1, &(0x7f0000087000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f000056f000-0x4)=0x1c) [ 34.051737] audit: type=1400 audit(1514948272.730:132): avc: denied { write } for pid=5783 comm="syz-executor6" path="socket:[16683]" dev="sockfs" ino=16683 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/03 02:57:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fca000-0x11)='/dev/qat_adf_ctl\x00', 0x240800, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000f86000-0x30)={0x5, 0x2, 0x9, 0x6, 0x4, 0xffff}) perf_event_open(&(0x7f000045a000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x200, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x1) r2 = syz_open_procfs(r0, &(0x7f0000ddd000)='stat\x00') readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000013000-0x2)=""/2, 0x2}], 0x1) [ 34.097554] audit: type=1326 audit(1514948272.788:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5801 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/03 02:57:52 executing program 3 (fault-call:5 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00004ce000)={0x1, &(0x7f0000be8000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00005d4000-0xce)=""/206, &(0x7f0000590000-0x4)=0xce) sendto$inet(r1, &(0x7f0000eed000-0x2)="30a8", 0x2, 0x0, &(0x7f0000290000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$loop(&(0x7f0000bbd000)='/dev/loop#\x00', 0x0, 0x101086) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x98b) 2018/01/03 02:57:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[], 0x0, 0x0, 0x0, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:52 executing program 6: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000027000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000017000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000023000-0x4)=0x14, 0x80000) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000031000)=""/65, 0x41, 0x0, &(0x7f0000031000)={0x11, 0x1f, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/03 02:57:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001fd000-0xd)='/selinux/mls\x00', 0x0, 0x0) syz_open_pts(r1, 0x480000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001c3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$unix(r1, 0x0, &(0x7f0000afa000)=0x0, 0x80800) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:52 executing program 2: prctl$intptr(0x1c, 0x64) setresuid(0x0, 0x0, 0x0) mlock2(&(0x7f0000e9e000/0x1000)=nil, 0x1000, 0x1) 2018/01/03 02:57:52 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000657000)='/selinux/mls\x00', 0x0, 0x0) bind$netrom(r0, &(0x7f0000d7b000-0x10)=@ax25={0x3, {"df4b759c79f3dc"}, 0x7fffffff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100080003, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000825000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000363000-0x4)=0x2bc) setfsuid(r1) sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x11, 0x1a, 0x11, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) [ 34.148486] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=5815 comm=syz-executor1 [ 34.175789] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=5815 comm=syz-executor1 [ 34.212693] FAULT_INJECTION: forcing a failure. [ 34.212693] name failslab, interval 1, probability 0, space 0, times 0 [ 34.212704] CPU: 1 PID: 5830 Comm: syz-executor3 Not tainted 4.15.0-rc6-mm1+ #50 [ 34.212710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.212714] Call Trace: [ 34.212730] dump_stack+0x137/0x198 [ 34.212751] should_fail+0x4d4/0x580 [ 34.212773] should_failslab+0xec/0x120 [ 34.212791] kmem_cache_alloc_trace+0x4b/0x750 [ 34.212802] ? addr_domain+0x121/0x2c0 [ 34.212815] ? lock_downgrade+0x860/0x860 [ 34.212841] tipc_group_create+0x84/0x7d0 [ 34.212861] tipc_setsockopt+0x201/0x9d0 [ 34.212877] ? tipc_sk_leave+0x1c0/0x1c0 [ 34.212910] ? security_socket_setsockopt+0x89/0xb0 [ 34.212930] SyS_setsockopt+0x158/0x240 [ 34.212944] ? SyS_recv+0x40/0x40 [ 34.212957] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 34.212971] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 34.212983] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 34.213006] entry_SYSCALL_64_fastpath+0x23/0x9a [ 34.213012] RIP: 0033:0x452ac9 [ 34.213017] RSP: 002b:00007f850c6b2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 34.213026] RAX: ffffffffffffffda RBX: 00007f850c6b2aa0 RCX: 0000000000452ac9 [ 34.213031] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 34.213036] RBP: 00007f850c6b2a90 R08: 0000000000000010 R09: 0000000000000000 [ 34.213041] R10: 0000000020265000 R11: 0000000000000212 R12: 00000000004b767a [ 34.213045] R13: 00007f850c6b2bc8 R14: 00000000004b767a R15: 0000000000000000 [ 34.404206] audit: type=1326 audit(1514948272.813:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5801 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=157 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/03 02:57:53 executing program 3 (fault-call:5 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000bc7000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000d22000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000b74000)={r2, 0x80000, r0}) unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) 2018/01/03 02:57:53 executing program 6: r0 = inotify_init1(0x80001) fallocate(r0, 0x9, 0x0, 0xfffd) 2018/01/03 02:57:53 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c9e000-0xb)='/dev/hwrng\x00', 0x400, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00008a6000)={@generic="f0ac32177f9103468fa0e720b74d2e40", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000038d000-0x4)=0x6a8d, 0x4) modify_ldt$write(0x1, &(0x7f0000774000)={0xfffffffffffff0b3, 0x0, 0x400, 0x9, 0xa045, 0x2, 0x6, 0x2, 0x1, 0x80}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000b13000-0x90)={0x8001, 0x3, 0x4, 0x9, 0x2, [{0x3, 0x8, 0x80000000, 0x0, 0x0, 0xe98a4f4bd7b8c2c7, 0x0, 0x0, 0x0}, {0x9, 0x4, 0x4, 0x0, 0x0, 0x1808, 0x0, 0x0, 0x0}]}) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00001b7000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000aa6000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/01/03 02:57:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[], 0x0, 0x0, 0x0, 0x7, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0xa78) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b6b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000973000)=0xeffd) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ae3000-0x400)={"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"}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000273000-0x4)=0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/03 02:57:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='net/l2cap\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000001000-0x9)={[{0x9, 0x54, 0x1, 0x2, 0x1ff, 0xc0000, 0x5, 0x3, 0x3ff, 0x2, 0x5, 0xffffffff, 0xffffffffffff833e}, {0xffffffff, 0x1, 0xa2f, 0x0, 0x7fff, 0x3, 0x7, 0x2, 0x200, 0x1, 0x80, 0xfffffffffffffffe, 0xffffffff}, {0x8, 0x1c, 0x0, 0x4, 0xef7, 0x1f, 0x7, 0x0, 0x7fff, 0x3, 0xfffffffffffffffd, 0x88e, 0x7f}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r2 = shmget(0x1, 0x3000, 0x800, &(0x7f0000019000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000105000)=""/239) r3 = accept$alg(r1, 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00006ce000-0x69)=""/105) sendmsg$alg(r3, &(0x7f0000169000)={0x0, 0x0, &(0x7f00008f0000-0x30)=[{&(0x7f000062f000-0x9b)="3d79a309489f518f24422131d7de8f74ce27cdd9728aac130e0260846254afe8e71ba63f048725772b29165f95f9a6e18fa04975d90fc3d1ca91bef53b0c5ceedf19988e3d0c956f499ba444ec4f1ee782616947616071f1656bbce5acd910490487c52b04023ef5", 0x68}], 0x1, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x0) [ 34.428633] audit: type=1326 audit(1514948272.813:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5801 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/03 02:57:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001c00040002e9b6000000000006080002e3ff00001ee400", 0x39}], 0x1) 2018/01/03 02:57:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[], 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1785) syz_open_dev$mice(&(0x7f0000679000-0x10)='/dev/input/mice\x00', 0x0, 0x440) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = memfd_create(&(0x7f0000003000-0x2)="1f00", 0x100000000000003) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f000054c000-0x10)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00', &(0x7f000077c000-0x4f)="0000287dbb65239363818c316bdfbcad2ed39466a02abb99f2c1ed28fd97baf0408205c9b641e3a501d9336fdba645598fd79ca00dbe5cc74bcd4c2cad74f3330510784259d779593258227f5904ed"], 0x1000) [ 34.483801] audit: type=1326 audit(1514948272.813:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5801 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.514940] netlink: 'syz-executor6': attribute type 28 has an invalid length. [ 34.519410] netlink: 'syz-executor6': attribute type 28 has an invalid length. [ 34.521154] FAULT_INJECTION: forcing a failure. [ 34.521154] name failslab, interval 1, probability 0, space 0, times 0 [ 34.521165] CPU: 0 PID: 5858 Comm: syz-executor3 Not tainted 4.15.0-rc6-mm1+ #50 [ 34.521171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.521175] Call Trace: [ 34.521192] dump_stack+0x137/0x198 [ 34.521224] should_fail+0x4d4/0x580 [ 34.521259] should_failslab+0xec/0x120 [ 34.521277] kmem_cache_alloc_trace+0x4b/0x750 [ 34.521301] ? find_held_lock+0x35/0x1e0 [ 34.521337] tipc_alloc_conn+0x93/0x4b0 [ 34.521346] ? tipc_topsrv_kern_subscr+0x1c9/0x5b0 [ 34.521359] ? tipc_receive_from_sock+0x4f0/0x4f0 [ 34.521408] tipc_topsrv_kern_subscr+0x220/0x5b0 [ 34.521427] ? tipc_conn_terminate+0x50/0x50 2018/01/03 02:57:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80002, 0x0) write(r0, &(0x7f00003ff000-0x29)="260000005e0009000000eaf83a0000000000000002000000fbffffff000008db1ee9ff4435ea", 0x26) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000639000-0x9)='/dev/vcs\x00', 0x101400, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f000029c000)=""/225) 2018/01/03 02:57:53 executing program 3 (fault-call:5 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f0000557000)='/dev/loop#\x00', 0x8, 0x1) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x4, 0x0) close(0xffffffffffffffff) 2018/01/03 02:57:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000bf3000-0x40)={0x6888, 0x8, 0x0, 0x8, 0x8caf, 0x7fff, 0x3, 0xe17}, &(0x7f000041e000)={0x4710, 0x9, 0x7, 0x1f, 0xffffffffffffff80, 0x400, 0x200, 0xfffffffffffffffa}, &(0x7f0000269000)={0x3, 0x4, 0x6, 0x2, 0x100000001, 0x76ab, 0x66c, 0x180000000000}, &(0x7f0000e4f000)={0x0, 0x0}) r0 = syz_open_dev$loop(&(0x7f0000e3a000-0xb)='/dev/loop#\x00', 0xfffffffffffffffe, 0x8000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/03 02:57:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[], 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:53 executing program 0: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000ca8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000896000-0x4)=0x10, 0x800) getsockopt(r0, 0x2, 0x4, &(0x7f0000bf2000)=""/1, &(0x7f00000e1000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000bc000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0xfffffffffffffffc, 0x2000000}, "000000000000000300000102a1569b3fd4cec307d5ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a2a800f0000080000000009fb42e876589701a4", 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x20000000, 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]}) r2 = syz_open_dev$vcsa(&(0x7f000012c000)='/dev/vcsa#\x00', 0x4, 0x840) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000608000)={0xecd, 0x4, 0xd07, 0x400}) 2018/01/03 02:57:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000ea8000-0x80)=@generic={0x5, "0103000000000000000000000000000009a979f321b30c86c8790405c6bad62e0a43a632ed4938d3d273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca02396f5bdcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ea6d000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x1f, 0x4, 0x7c58) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x800000001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getpeername$packet(0xffffffffffffffff, &(0x7f0000a25000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000f3000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000c98000)=0x5, 0x4) socketpair(0x0, 0x8000a, 0x0, &(0x7f0000122000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000c8c000)={0x7, &(0x7f0000a7c000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) sendto$inet6(0xffffffffffffffff, &(0x7f0000a16000-0x3)="", 0x0, 0x0, &(0x7f0000f57000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00007ad000)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x40800, &(0x7f000020d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000741000/0x6000)=nil, 0x6000, 0x2000002, 0x34, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0, 0x3, 0x5, 0x0, 0x80, 0x80, 0x2b, 0x0, r2}, {0x3, 0x3, 0x2, 0x1, 0x2, 0x0, 0x101, 0x714}, {0x8001, 0x2, 0x7, 0x80}, 0x10001, 0x4, 0x1, 0x646b9bfa104aa5cb, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x3, 0x1, 0x4a, 0x3, 0x9, 0x5}}, 0xe8) write(r1, &(0x7f000066a000)="24000000100005004d07e30800de010303050100060001001e000000f70000f100000008", 0x24) 2018/01/03 02:57:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cf1000)='/selinux/status\x00', 0x0, 0x0) fsync(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004af000-0x9)='/dev/rtc\x00', 0x2800, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007d9000-0xc)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000e7e000)=0xc) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000094c000)={0x7}, 0x4) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000eb9000)={0x9, 0x3ff, 0x1}) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r2, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x1}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) [ 34.521485] tipc_group_create+0x5a0/0x7d0 [ 34.521515] tipc_setsockopt+0x201/0x9d0 [ 34.521535] ? tipc_sk_leave+0x1c0/0x1c0 [ 34.521582] ? security_socket_setsockopt+0x89/0xb0 [ 34.521609] SyS_setsockopt+0x158/0x240 [ 34.521635] ? SyS_recv+0x40/0x40 [ 34.521661] ? entry_SYSCALL_64_fastpath+0x5/0x9a 2018/01/03 02:57:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[], 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x7, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$amidi(&(0x7f000063d000-0xc)='/dev/amidi#\x00', 0x6, 0x80) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000c23000)={0x6, 0x5d7, 0x9e5, 0xfffffffffffffff7, 0x6, 0x3}) r2 = syz_open_dev$mice(&(0x7f0000016000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00006bb000-0x8c)={0x3, 0x9, 0x1, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getpgid(0xffffffffffffffff) r4 = getuid() getresgid(&(0x7f0000b4c000-0x4)=0x0, &(0x7f00002c8000)=0x0, &(0x7f0000250000-0x4)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e86000)={r3, r4, r5}, 0xc) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f000098b000)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/03 02:57:53 executing program 3 (fault-call:5 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg$alg(r0, &(0x7f0000b22000)={0x0, 0x0, &(0x7f000039f000-0x90)=[{&(0x7f0000b6c000-0x12)="bd92bfea30ce74685c29ded711fc8ac25f76", 0x12}, {&(0x7f0000fca000)="e06149bd57bf4539a3b2f147e587b9f5e66403e22c75c6263de1f6b36a92dc105f8d7a9ed6d9d6e92ffac1d99a9c9d3af18123bf66cc2a12e8e912", 0x3b}, {&(0x7f000081c000)="2e9dceb8789b9354870753fde8780e870301e46d1412320e782fb5ec41d7f2ce43df30ad572b89ade6c0bf7c", 0x2c}, {&(0x7f0000d28000-0x8e)="b6175c18c9c39dc702d1972544bc3a2b4d7bede83632ff01c0208467807d4b5eda5afc9dcb50ce669cba651b532c9f11784f3c17c967972754833746e7b2613d373336c6e1aba43eee01db076e5e1f59fdb155ebafff5293563380d9e5e19e88196143305a114fb2a4cd75fda727131bcecac69918668d1d7a14c55cd6fc4d20d90dcb093413d96f5448a1c767b3", 0x8e}, {&(0x7f0000118000)="c91c33c7a59ca0550b9942f58bfc1fb2c180ab2ab6478906a0eeda40728629801ef5bdce8cf529ac43bad7bef59b96fe53f8a178bcd429709b9aafaf288a761c7f76bb60707c2590e5bd365518084683aae72d643ed668e512543cf09d97a51297b29e785792f588b6fb7aa07aff8e1671041d00b54a7d1061ee2d58768f6f0bf04b7e12c3bf2a7c0911060e36947fc6e099396c4401869c68c6cc72d073012bc33ba822f9288c659724b02e85b9459b008ca468ef6477c8321b33f6680bd405353e4627af0b230034b8ffc18052eadd9847e6c3410de9afb831563b010d3db483b112ea35ee200ed2ca8972db0d09d48e0a38885d1a590da17fe9ca2511f3625d00a0c5bcdc0e7e67b151e36cd1dad26729ecb0fcade4ed4af6d941249793f4bf941abf869b0fc6416b185cbf260d151aba6f6444e8f69af101bd0b2eadfc7e7566b63338a705f7e504f7d98d009c73a742d5314502f36a5e209e989ed65f06c8e48bdf5585bbef9f073ba0f380c31ad9bef0806f0bfd8865c65a081b19d668ec5a3318c18ee41aad9ce0af7c35f53b36033368245e1c16763640a3ddee0d1b5a342141bf41eafeaaf0cacd573e88135ed2b4d7d8e56a645865688f5e33107124ad7364276b591a1fa5a9ea0dc5239ec8d30549f8473068bd6fe44d3d6d3a200f9749a6e4c674692c03903196fdaa09045218afa49b09743b72db02c21725d23c26328d0b956141bf02bd20fd5bd7d50d013f8ec797e47cdc870b4e94c1bd8ad1babd42e37c86cacee97ef2a367c7ee060e47bf8cfb99b6ee5586e62785c0257ca7d8ea780944cc973f229719fab730924ed60a7bd96f6dab4622584eb9556690da097bcee557fe04a0152994be892187740e4127df8c5bdd7947ad261c01e20f978c7c7598b740423c854fa3b2182a618dd3f0edeaff80b45d4c093af35275b1f163a3e449ef02d4ad8b59ab2372b70287985f172727fc53e6e06765fc5120c6fc4a0b6ace6d205fd206e28eed49827542ae28afa57cba084dfe20797dd014e947e5c90823c33a79c37e1ae1bc341aba49038da86a62dd30f87660a497296e44ac7511d73100a098eca061bb07b3255fe18e21f1835d935cf2f9252cd2600d135328ee99eb981835dc488ba07f9f55d1b77dfe4fcc2c3efc242580ffe11b4b9f19f87dadad0a6b8078c762f4305a4f30b52f3604d217e54b800948a90c5d1530321492e68a57d61ffc298e2a288cbd907d8a0528b2d2a2f5dde23ac028b348b5a13394dd36a6cdc7f6d607d434321b9c7efcd0646c33a9420048b3fda0308d9017c00b97f3e2e485ac37da09d766f9b88723a9a5d7b44d2372452a2f0b293a9b8e67eee5d317c6048e86d3e829162bdeb67cb9166756d2e7badb22fc645536dda95a70b694c02a57e9fd7a556fb806171caf092825393971b9675b09efd88e4fdc8ac2cf92690dcdfac6cd9f2dab8741f8844df641955806007bff95cc79d8d3d246b68d4a9d7d3906dd07ea507029e0189c2135ca545588192985f9dba0aeec1b5e61c5c43659428c55bb7eaaea209eb7c89d18b72145de5c7a8a791903977562423bcb6613d6e808a107a380e16a1670c1dc2aca07345e2a4bbd50e7b25e784dc06e82af7da08b73cf85a18816b956fc61c08f76ec94224eddfe8c945aaec3746874daa838cae8659861adb5d0c2dc66213ce506608e2aa70485935f3df7d3c103f18efdd6b8ee389cdae9b82db0afa9d08ece722ff5404c3cadf0e90b25c26b32f252cea8990f6c0a7ed4148eb6c4b099485ab5157488a3f2376da8e56af87bc0945317270de7fc12137f7ba7da15e83ca2eaf68fbcf4ae622bc9f04d71838b04ef1b6462f52b0de30aecde4eee1a81faf55c0905a5cb37265784bb645a71c5e2a544f905ce1906340b422df65af7f0a906cc27a26751b8edfa53a7182fcd13c89fcf1957ba317fbe35912c3f6278038333be29f970c9e12ecdd9048ef4be3f5e5bc8c3e33c11a6b5ec3df03d8416f54b103aafed79c5b1f4cf67bcd4b6d24f7a0e6d99e26d0ceab0d12ee7e38a64f3aa6d47f28e844bf2ad426d0bca01f5f1f908c73ddd7f8a53362ead201dcd745ec72ba4619fcb95d0735d029d00e352e23eadc4743ff7eb175310e22205a8a4be3c965e8677eb9a5720071e05a11fcd85bc313b3d9a9a21bf7dfb0ed4a19df21c24666c07654a802c27421ea9b643697cd7217601bd934b7b824b55df1b2c2800451b5771374aaf062fe06f42152b9875f1b18a1c335c8fc8b27cc63dc27c7621cf0aca7e33768880613dfa1abb463782b278983535706218858c27ff2f59285161bfe165725ebbad7e53010a041234beba117e5ba63376a6e8191e4a2e6e0d5b6094261c196b563a2caec7dd9e29a0745711d4710830061b6c727951dc726d9bec92c58edfc0ca86752aeb327e58eca62e76d35bc8768decf951c24e75e071b6ce23d2ce713ba9d5118716607e951a34cc4ada22022b3f645614e5185657e0b4a3ce23b1086246c815e0a53cd1c91d0d33163f9650605132b9cebdefc87e85efc2a1389bcbc4422544115b4ccc755ff50db36342bf53831c0711fa4c5a65ed390aa593a6f7fde0872872356005de975af298e9000b47b7ba8504f5fef9d9dc31bd4c67a091bb0081ff2024aca8bbf737b52221f18c1a739b93e1b9a1f5d02f73259c6f28f1291ec5434f7c7471b3e52c417d24445a9d6b9eb86b324ff91f942fb4161a8301716b9cfd6dd583a4a034ef01a48e2beb32728a456fdbbe389619497a233877d95ae8f316c01a9280aa86363abbab1d49113f88bc06562a94f75c70daed9fcdcb9258bbbad35650433420d01296e7b60b82e25fc14e7753e5948b664407fac89bc8dc3333bdd1bace29a65ac21067061f154df79a44c788c636bdc77a7a09cd1a9b52fe7426d987f0bd6f7ef789de151b56187954f231781a40d42721b214020d5524f67909aefb2fad482be7cf19d39ee21433980a953b08aa9dd3f1501e60eba59fd7c2a30a971dc65e9963f98a013ab27b7e7d0ef5c6499ad71c9d2129863c0c479bddb18a6fe55e4d06959c9e2cbb3da4a010992f98a199b32b4798ef5c8f0aa49b7f27ae477b919586e13f334ee0903a1d18c4aa97ff1bc103f9cc23c1a273b2d3c73f8997056f19ccc213596de83b726e7f3dbf49eca8fbe8f61c201d7c04bfbedbbd115b3dc9b6168158484600413940d4d81d84bf5090806538b3002262bd0e0d892c167d8509e278197902f8a1e349a6ad0fae2d3cc493ec889f47c7e99cc221857646e1b3ddec3e4ed5d144a7884b4f37754f6862743da2ca585051c52c2a006b52b00d3575a071fcd4172d4db97b0a5f2205520f61ebf90a812236e5ab2a133d47670425b7d0ea30e76ec03cd858a57f93d215a3b5203a9b9456c57dd8bf90d85bc13ca890e5cf0163e9dabf294eadd8fde5d4d29857ac2943952a9bc4cd1346f9357638f4a6c33098faa346c429a07426a72158c353d348dfc50ae0123a3d3d705253f75276261abeafdc150e45b581e17f6734e23e69323b4b970601b6bdfcb230fdd2d53c651b617bbbe7a2772a0e0d0b7ad2f96b2d9cdc4ab86bde36aeaa5bc124f33f9225f3649e3394ec027ee94864ac97ce8306b091525ce195fa09c13f9058b473ff4e98a6e858077158c978b00a3e3d24b7d9de1ba1649c63421ea688b883883387d38a8064d33324ed7978be3845999cbaa86cc570df0a80ed39db1af12ff86924fb6111a03784dc466edbc60d9dc2ed324bf3fe020a133b4d7e7e0783908422adaa19b1b0acdef62db2c251750110d0b297e403713effb5a3585bd32d921dfd7f27c5fce2783fcf5dd8a88102df140ce5f7e191849f421d86cdab0b436d80f1274c5e491a77855f8f493203baed2a13f09850a1fabc23b1ecf740f0c7deb43b77db075ef7883ba7114fed9553c9b0fd1cd55477f0855f83219ed855899d1059daaa61ebbcdbf289f7fb58415bdde6f7385e48b50612e568b44207804ed3c6639197601e798dce4f1537c80b2b38549c6a1c6fb522ec18c54d15dbd4eed4f454a61022241ce29ddd381a3c2b4708140998bf878aa2c690423277a58f3cbd4e7c14d3216ebe12c353279b488a472ef48c56ac9ba8d889d346fecce422a8c17aae2c8020c542aa925e8b84f3cd6fe605c2c47702690275d808f79805725faa77b042af6cfb31bef87ac0037a61263cf308f78aa8e733c72469e39b1f0f862897e4f616de5052c0779ac205617d20e723a12bc2e1b40f975045ef68a4f43f637e0fe3f1fb397cb9e5715ec4f525c599760ce7a01e9d89924d08bb5848220c8cbd57c14d6d4e1a364a892496c57f77e161632c228a26f59ded2cc7346cab94522f5c1d531cf7911b202a1d352486e882b604ccc3d2abb5808e850d11eaf908fd0d9101857dea700a8f8ff05b23e74ec0cd608143ec6cdc88c1d48be276fd4f3b47a62e8c2326bd36b293c01cc0093cd38cd282c46574cb9fa7bd5ce8dad8e2fba2f3daee528401e0fa2b10777cef60e5e531870a9bc229df0dd47d310dac51f8198c954ff7673d359ac68170573db8f8463159ae74dddb3c3fe6b39c1d6b901fa61704589c481eb7a46ad7bf622dad4816c92fea15e05a65fcc519410ce50ea409d04b45749161ed8e7df7b1b919f64f3330a7c7f56d787b6f89c9ba9822b7e297f634ad9d0016c962aae163da4b012098a34ea2def1ee5d54d057cfa108edf7d288af8a6ca49e7bfd7c75fa382699bf661ff46df516b3b4cd0d225d26eb649dbe2de0d422c933f128a0d4faa73ec2b9fb2a6656fd6e70d08db12ec9b1ac845f19a70ae32ea947cf11b8cfe424d1db3632800476412938a39f67d5c89d0edd02361d69e3e3de029aefbcf525f3061136970c104aa4747119a54841ec4b6ac355398c42a92eb8a4c6bc46efb95c55b46601b14c1dd99a2dce78cd3e27ff93fa06745a057b1c33ef9e8f6681fc26649a84abfdc4a00174d2f2fea336bce10aee27f6424a50af578aedc4874a0d0f7ccb1466ce484eaf760739f68516fc2418c46d0075e014c3262c70f6308c441bbe5fabeb8e80dc94d0c83b3245460073607398048fb92cf331b266f817d6b84dc1f01198fe4b903f7b3ceec0ece41aee788917cf4910f0a771d099262bd11782eb85dbaaa5cefe72ac5c80fae3f91d1cb3ca8010bc77d3a518a5ba5ab247f349288de6c246ca9509244734fcd8ec3c8fb8240a9250d3206ed34559cebc9cfa4e8591930703e13c8e995f901ffdcedf1efc041fc799928e35147e00a996a364d39a2b91b6bbcf2f160b40659b482866b7ac90fc0d2f3e704397d1df6138e9fe313b6686d9f71f6aefe8d3975beb4f5cd409603c7886eb16240354cd1d0e1ab3ab42f0d4597e4ce612d93798c242b857ba6175e5a1fc1d40b5ecaca20077f66e39dc110b9e5a2355f19e626b57a9ccaab0acdd06c3f0e71c25b3886ca60a04a82e20a98a623479ce0d4e96ae2b1258e39d5c66f9e2e443bf22a069ca6cb79e9e33e4c8bd487611055e1fed3f22f0e5693a3ace1cd1de526bff8875be2bdb47d3681ed363245e5f56c59375f98bb181e9fc3720606f72d13739a79f45b172d2246228788a2a87bdc93721871266f01ac2e5b3234fc1e7d70406c18b8731f3f8751ee0b5ff492eef90fca6e50cb2d75f541158f94539c09efdd95dda521d6a2c4c3892e2c37d11a67f997b3b70473600860c0e3e9da443da0349f182c35450104363e640f74988d08f8b951cfa155ffa651e6f982961", 0x1000}, {&(0x7f0000a6d000-0xb7)="a0f3deb2fb14ad6ec87697ed1af7dae3ba246f3e9ff50234e38566a4d54088e03cf2d2d9a6f30f4a3188038790e891f7a6860fdcc7e6b31d48a0ccac852926983b5b357520685f6970cdc72a33f3362ada5f5083b4c3b7f851c832288ad42c8a90e370af34012799e5b9ab52bae73cc7c4a80471dcbb34dcb7d8f2de8b528777fa6e10616acfaaec48b85ebb0311b375965f31958cc09cec4047d43b78643b07bbae3e37089dae6a8fcdf490e64ab06342856b2b101529", 0xb7}, {&(0x7f00008c7000-0x2)="94a8", 0x2}, {&(0x7f000034b000)="a87d9f3ebc8c0455a8212092d62b0aa7bc055c9d751351321452dfd4092de3314f0c9ea245a0867f689da882a1c022302e3f67050891db1706a40996c591b8c3ce004a014ee530cb3d86de1d3b3b0718b3c03d6bd5a6d55d5d8facc31b5c583dd03168babc7d860fc4285b7798dd21357bfc6f86aa0eef9eb4ebe6c4c39429907328a3f1a21e199298025d30fd9dedcddacad44e11cae56be8dfe2ccdad746f1ed9fc803f022557d7c728ff5e78d3c59e4ae059fa9aa926ee09bc4336ab2091a0adcdd66190d6cad98a0", 0xca}, {&(0x7f0000397000)="44072b11e52b9da27a25b11c3f0216d034c0a564a988bde540d6832847dd9e23a142d77c8760ab47fbe5d325226d61b2fe7934fd4c85241b18c7281e9bebf140e3c7e09dffae2e5d3b8f4fc1654348fd2f09e57de7c7fcd11a6936daf23afa47a616032fed642c788a", 0x69}], 0x9, &(0x7f0000543000)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x20}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x48, 0x117, 0x2, 0x31, "3ba668535046a201e8e74c54f7d8ca1d0a525ddf4ade6f065fff578a58b5aa1ecbe9ee6598613c67d033df7f294a08e1da"}, @op={0x18, 0x117, 0x3, 0x1}], 0xc0, 0x40}, 0x40) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) close(r0) 2018/01/03 02:57:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[], 0x0, 0x0, 0xfffffffffffffff9, 0x7, 0x0, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) [ 34.521684] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 34.521705] ? trace_hardirqs_on_thunk+0x1a/0x1c 2018/01/03 02:57:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000058b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/03 02:57:53 executing program 2: mmap(&(0x7f0000000000/0xe30000)=nil, 0xe30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000e31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000440000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e31000)=0xe8) mmap(&(0x7f0000e30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000e31000-0xbf)=""/191) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000012d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x50, &(0x7f000026f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000195000-0x4)=0xe8) 2018/01/03 02:57:53 executing program 3 (fault-call:5 fault-nth:4): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) [ 34.521741] entry_SYSCALL_64_fastpath+0x23/0x9a [ 34.521749] RIP: 0033:0x452ac9 [ 34.521754] RSP: 002b:00007f850c6b2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 34.521765] RAX: ffffffffffffffda RBX: 00007f850c6b2aa0 RCX: 0000000000452ac9 [ 34.521771] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 34.521776] RBP: 00007f850c6b2a90 R08: 0000000000000010 R09: 0000000000000000 [ 34.521782] R10: 0000000020265000 R11: 0000000000000212 R12: 00000000004b767a [ 34.521788] R13: 00007f850c6b2bc8 R14: 00000000004b767a R15: 0000000000000000 [ 34.707842] FAULT_INJECTION: forcing a failure. [ 34.707842] name failslab, interval 1, probability 0, space 0, times 0 [ 34.707863] CPU: 0 PID: 5898 Comm: syz-executor3 Not tainted 4.15.0-rc6-mm1+ #50 [ 34.707870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.707874] Call Trace: [ 34.707892] dump_stack+0x137/0x198 [ 34.707927] should_fail+0x4d4/0x580 [ 34.707956] should_failslab+0xec/0x120 [ 34.707973] kmem_cache_alloc+0x47/0x760 [ 34.707981] ? check_noncircular+0x20/0x20 [ 34.708031] radix_tree_node_alloc.constprop.19+0x5e/0x2d0 [ 34.708064] radix_tree_extend+0x22b/0x430 [ 34.708101] idr_get_free_cmn+0x6a4/0x940 [ 34.708119] ? perf_trace_lock+0x630/0x630 [ 34.708135] ? trace_hardirqs_on+0xd/0x10 [ 34.708172] idr_alloc_cmn+0x113/0x230 [ 34.708196] ? __fprop_inc_percpu_max+0x200/0x200 [ 34.708205] ? lock_acquire+0x16b/0x420 [ 34.708262] tipc_alloc_conn+0x2ef/0x4b0 [ 34.708281] ? tipc_receive_from_sock+0x4f0/0x4f0 [ 34.708328] tipc_topsrv_kern_subscr+0x220/0x5b0 [ 34.708347] ? tipc_conn_terminate+0x50/0x50 [ 34.708404] tipc_group_create+0x5a0/0x7d0 [ 34.708433] tipc_setsockopt+0x201/0x9d0 [ 34.708455] ? tipc_sk_leave+0x1c0/0x1c0 [ 34.708506] ? security_socket_setsockopt+0x89/0xb0 [ 34.708535] SyS_setsockopt+0x158/0x240 [ 34.708560] ? SyS_recv+0x40/0x40 [ 34.708577] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 34.708592] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 34.708606] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 34.708649] entry_SYSCALL_64_fastpath+0x23/0x9a [ 34.708659] RIP: 0033:0x452ac9 [ 34.708664] RSP: 002b:00007f850c6b2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 34.708677] RAX: ffffffffffffffda RBX: 00007f850c6b2aa0 RCX: 0000000000452ac9 [ 34.708683] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 34.708689] RBP: 00007f850c6b2a90 R08: 0000000000000010 R09: 0000000000000000 [ 34.708695] R10: 0000000020265000 R11: 0000000000000212 R12: 00000000004b767a [ 34.708701] R13: 00007f850c6b2bc8 R14: 00000000004b767a R15: 0000000000000000 [ 34.752651] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 34.787562] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 34.787707] FAULT_INJECTION: forcing a failure. [ 34.787707] name failslab, interval 1, probability 0, space 0, times 0 [ 34.787719] CPU: 1 PID: 5917 Comm: syz-executor3 Not tainted 4.15.0-rc6-mm1+ #50 [ 34.787725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.787728] Call Trace: [ 34.787743] dump_stack+0x137/0x198 [ 34.787766] should_fail+0x4d4/0x580 [ 34.787777] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 34.787798] should_failslab+0xec/0x120 [ 34.787812] kmem_cache_alloc_trace+0x4b/0x750 [ 34.787822] ? tipc_alloc_conn+0x3a9/0x4b0 [ 34.787835] ? tipc_receive_from_sock+0x4f0/0x4f0 [ 34.787859] tipc_subscrb_connect_cb+0x49/0x160 [ 34.787873] tipc_topsrv_kern_subscr+0x2e1/0x5b0 [ 34.787887] ? tipc_conn_terminate+0x50/0x50 [ 34.787922] tipc_group_create+0x5a0/0x7d0 [ 34.787940] tipc_setsockopt+0x201/0x9d0 [ 34.787955] ? tipc_sk_leave+0x1c0/0x1c0 [ 34.787986] ? security_socket_setsockopt+0x89/0xb0 [ 34.788005] SyS_setsockopt+0x158/0x240 [ 34.788024] ? SyS_recv+0x40/0x40 [ 34.788041] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 34.788058] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 34.788071] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 34.788095] entry_SYSCALL_64_fastpath+0x23/0x9a [ 34.788103] RIP: 0033:0x452ac9 [ 34.788108] RSP: 002b:00007f850c6b2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 34.788117] RAX: ffffffffffffffda RBX: 00007f850c6b2aa0 RCX: 0000000000452ac9 [ 34.788128] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 34.788134] RBP: 00007f850c6b2a90 R08: 0000000000000010 R09: 0000000000000000 [ 34.788140] R10: 0000000020265000 R11: 0000000000000212 R12: 00000000004b767a [ 34.788146] R13: 00007f850c6b2bc8 R14: 00000000004b767a R15: 0000000000000000 [ 34.788365] Subscriber rejected, no memory [ 34.855326] FAULT_INJECTION: forcing a failure. [ 34.855326] name failslab, interval 1, probability 0, space 0, times 0 [ 34.855337] CPU: 1 PID: 5932 Comm: syz-executor3 Not tainted 4.15.0-rc6-mm1+ #50 [ 34.855343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.855346] Call Trace: [ 34.855362] dump_stack+0x137/0x198 [ 34.855386] should_fail+0x4d4/0x580 [ 34.855410] should_failslab+0xec/0x120 [ 34.855424] kmem_cache_alloc_trace+0x4b/0x750 [ 34.855435] ? lock_downgrade+0x860/0x860 [ 34.855469] tipc_subscrb_rcv_cb+0x3e4/0xae0 [ 34.855484] ? tipc_subscrb_release_cb+0x30/0x30 [ 34.855501] tipc_topsrv_kern_subscr+0x3b5/0x5b0 [ 34.855516] ? tipc_conn_terminate+0x50/0x50 [ 34.855555] tipc_group_create+0x5a0/0x7d0 [ 34.855576] tipc_setsockopt+0x201/0x9d0 [ 34.855591] ? tipc_sk_leave+0x1c0/0x1c0 [ 34.855629] ? security_socket_setsockopt+0x89/0xb0 [ 34.855650] SyS_setsockopt+0x158/0x240 [ 34.855667] ? SyS_recv+0x40/0x40 [ 34.855681] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 34.855696] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 34.855710] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 34.855735] entry_SYSCALL_64_fastpath+0x23/0x9a [ 34.855742] RIP: 0033:0x452ac9 [ 34.855747] RSP: 002b:00007f850c6b2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 34.855756] RAX: ffffffffffffffda RBX: 00007f850c6b2aa0 RCX: 0000000000452ac9 [ 34.855762] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 34.855767] RBP: 00007f850c6b2a90 R08: 0000000000000010 R09: 0000000000000000 [ 34.855772] R10: 0000000020265000 R11: 0000000000000212 R12: 00000000004b767a [ 34.855777] R13: 00007f850c6b2bc8 R14: 00000000004b767a R15: 0000000000000000 [ 34.855858] Subscription rejected, no memory 2018/01/03 02:57:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[], 0x0, 0x0, 0xfffffffffffffff9, 0x7, 0x0, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000093c000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f5000)=0xe8) r1 = getegid() r2 = syz_open_dev$sndmidi(&(0x7f0000cc4000-0x12)='/dev/snd/midiC#D#\x00', 0xf360, 0x0) getsockname$netlink(r2, &(0x7f0000d07000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cdb000-0x4)=0xc) syz_fuseblk_mount(&(0x7f0000f16000)='./file0\x00', &(0x7f00008af000-0x8)='./file0\x00', 0x2001, r0, r1, 0x7, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00002a8000-0x4)=0x7, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ec9000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f00009d1000-0xc)={0x8, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000d7c000-0xc)={0x0, 0x7, 0x30}, &(0x7f0000b9e000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00005f2000-0x20)={0x7, 0x8, 0x200, 0x0, 0x7, 0x3, 0x80000000, 0x6, r5}, 0x20) r6 = syz_open_dev$dmmidi(&(0x7f0000ab0000)='/dev/dmmidi#\x00', 0xffffffff, 0x0) accept$inet(r6, &(0x7f0000133000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a23000)=0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d2f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/ptmx\x00', 0x82000, 0x0) creat(&(0x7f000025d000-0x8)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000c27000)={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x18}, 0x0, [0x1f, 0x0, 0x8, 0x1, 0x524, 0x10000, 0x8, 0x5]}, 0x5c) 2018/01/03 02:57:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000393000)='/selinux/access\x00', 0x2, 0x0) fstatfs(r1, &(0x7f000057b000-0xc8)=""/200) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b32000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068d000-0x4)=0xe8) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0xfffffffffffffccd, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[], 0x9}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x2) getsockname$netlink(r1, &(0x7f0000a00000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a56000-0x4)=0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c12000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000709000)=0x14) 2018/01/03 02:57:54 executing program 3 (fault-call:5 fault-nth:5): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e0b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/03 02:57:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e98000-0xb)='net/ptype\x00') fchmod(r0, 0x0) 2018/01/03 02:57:54 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) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000352000)=""/204) close(0xffffffffffffffff) 2018/01/03 02:57:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80a, 0xfffffffffffffff8) r0 = syz_open_procfs(0x0, &(0x7f0000ab5000)='net/ptype\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f000049f000)={r0, 0x7, 0x1, 0xa99, &(0x7f0000243000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) accept$inet6(r0, &(0x7f000052f000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d89000-0x4)=0x1c) openat$ion(0xffffffffffffff9c, &(0x7f00004aa000-0x9)='/dev/ion\x00', 0x8000, 0x0) openat(r0, &(0x7f0000253000-0x8)='./file0\x00', 0x1, 0x8) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x1, 0x400000ff) ioctl$VT_RELDISP(r0, 0x5605) 2018/01/03 02:57:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) fallocate(r0, 0x3, 0x100007ffffffe, 0xff) [ 35.418055] audit: type=1326 audit(1514948272.815:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5801 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=33 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 35.418075] audit: type=1326 audit(1514948272.816:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5801 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/03 02:57:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[], 0x0, 0x0, 0xfffffffffffffff9, 0x7, 0x0, 0xffffffff, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) 2018/01/03 02:57:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x200000000001b, 0x1, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) sendmmsg$alg(r0, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/03 02:57:54 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$llc(r1, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000013000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000012000)=0x10001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000057b000-0x4)=0x0) r3 = getuid() ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000410000-0x10)=@buf={0x0, &(0x7f00000ce000)=""}) lstat(&(0x7f0000961000)='./file0\x00', &(0x7f0000528000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000081000-0x38)={&(0x7f00008b8000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000559000-0x50)=[{&(0x7f000003d000-0xa0)="d478226720b58e7f1b3954e702833389599ab505081837e143bb4ccf71f0753844621bc466661d31ed83872b491c22a71b2da5d5084289016a08acdd1b1a19d14195fea7224957bd42b11be59fc8c4a1b9833b5064e2780f27483d46b18e381309a1ecf537334bb3f6aca58f029e37933e0a93a535d3c810879c90902edb216128f4d938ed98492118ceea972141addaff201b4e6cea265181e3376a5ca0124f", 0xa0}, {&(0x7f0000306000-0x7b)="de867b04c1db70bb1ba5b20c352880af0738a4613f999cd26e34a4f9d09f1c6474c7514b353af4d74bbb4cf5a27ca755fc62df4f3c8f55f9f9122c091e3fac8abd66bc4b3793001f19aff4d1de43e703ce53a3ecb01491388f5663a874e2123d1d9169cf717f0a6bedac23832d87651b0b24a7276805d160c5621d", 0x7b}, {&(0x7f00002d8000)="ab91c0f812533a92d8b3aa93967dea61e204f29ee1c6d10d30ff7b91ad0c9e8bece0151bdc15ae538bbad4ee33252e5a0361b3d99b40a57263bb06d48e8a5aec714e28ef0384c7a8fc101e72058f02b06e2d64fdd08f4a0da723c957449a7620d3bf75ca9f288c07daaf36c6d8a84d1f9d136513c03db9b16a3004f5e1df21375e0bad69528ef7d92a6c4d722dd58ced92ec94af58", 0x95}, {&(0x7f000034b000)="2d7a2e9ac60bf79c20a23c0a1087b90e50ec552ef537b00d84c1147b5a2cce69c0447a1457e9c9576d0b1d69e7b52ab5a17f2b6c385e87c00cce6b9f0b8460843bab18f93c7df7f3f5119198fe20cbbbb98d4b897cd130c2b0d7bb22df4d91bd443fa1bb9ac512aa5d3b84013e0b3d5e1b718c8cd1a2d2ab79507d432675ce40b777885392c23d2c4f3c68bc38c51c4ca87f11151963e71ddf97a662f14f2803dc3b", 0xa2}, {&(0x7f0000533000)="3db59bdb1f732fcbfd710bdda6c23b2f2d9bf760f4f900ec5e2ce2d96cad349df2b58f46edb2f129d4c99e5f8723788bdc6c53e6ba415d4870addde821ff0b624f2f4ab389025a6aed6c555ac358305fa748f41be0c60ae2cb5842aa612140e33e9123b1f6d280130d35d2af0162d792942cb1d118", 0x75}], 0x5, &(0x7f00008f0000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x850}, 0x10) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 35.507861] FAULT_INJECTION: forcing a failure. [ 35.507861] name failslab, interval 1, probability 0, space 0, times 0 [ 35.519196] CPU: 0 PID: 5950 Comm: syz-executor3 Not tainted 4.15.0-rc6-mm1+ #50 [ 35.526731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.536086] Call Trace: [ 35.538676] dump_stack+0x137/0x198 [ 35.542325] should_fail+0x4d4/0x580 [ 35.546070] should_failslab+0xec/0x120 [ 35.550046] kmem_cache_alloc_trace+0x4b/0x750 2018/01/03 02:57:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000260000)='/dev/mixer\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/dsp\x00', 0x0, 0x0) flock(r1, 0x3) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000992000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x9, 0x4, 0x30}, &(0x7f0000b6a000)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000653000-0x8)=@assoc_id=r3, &(0x7f00002fc000)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000002e000-0x8)={0x0, 0x2}, 0x8) 2018/01/03 02:57:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000eaa000-0x64)={&(0x7f0000302000)=[], 0x0, 0x0, 0xfffffffffffffff9, 0x7, 0x7, 0x0, {0x7f, 0xf693, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0xffffffffffff0001, "d0deb23a275ce64cb7ee1575f48ee643cf7b61dd765039b538ae7c22d6a7649d"}}) [ 35.554623] ? lock_downgrade+0x860/0x860 [ 35.558807] tipc_nameseq_create+0x4e/0x2f0 [ 35.563140] tipc_nametbl_subscribe+0x7eb/0xa40 [ 35.567837] ? lock_acquire+0x16b/0x420 [ 35.571808] ? lock_acquire+0x16b/0x420 [ 35.575793] ? tipc_nametbl_withdraw+0x4f0/0x4f0 [ 35.580594] tipc_subscrb_rcv_cb+0x64e/0xae0 [ 35.585008] ? tipc_subscrb_release_cb+0x30/0x30 [ 35.589777] tipc_topsrv_kern_subscr+0x3b5/0x5b0 [ 35.594539] ? tipc_conn_terminate+0x50/0x50 [ 35.598998] tipc_group_create+0x5a0/0x7d0 [ 35.603245] tipc_setsockopt+0x201/0x9d0 [ 35.607326] ? tipc_sk_leave+0x1c0/0x1c0 [ 35.611426] ? security_socket_setsockopt+0x89/0xb0 [ 35.616539] SyS_setsockopt+0x158/0x240 [ 35.620523] ? SyS_recv+0x40/0x40 [ 35.623982] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 35.628826] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 35.633842] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 35.638622] entry_SYSCALL_64_fastpath+0x23/0x9a [ 35.643369] RIP: 0033:0x452ac9 [ 35.646556] RSP: 002b:00007f850c6b2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 35.654263] RAX: ffffffffffffffda RBX: 00007f850c6b2aa0 RCX: 0000000000452ac9 [ 35.661524] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 35.668786] RBP: 00007f850c6b2a90 R08: 0000000000000010 R09: 0000000000000000 [ 35.676042] R10: 0000000020265000 R11: 0000000000000212 R12: 00000000004b767a [ 35.683302] R13: 00007f850c6b2bc8 R14: 00000000004b767a R15: 0000000000000000 [ 35.690673] Name sequence creation failed, no memory [ 35.695806] Failed to create subscription for {1020,0,4294967295} [ 35.706369] kasan: CONFIG_KASAN_INLINE enabled [ 35.711039] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 35.718441] general protection fault: 0000 [#1] SMP KASAN [ 35.723980] Dumping ftrace buffer: [ 35.727511] (ftrace buffer empty) [ 35.731215] Modules linked in: [ 35.734382] CPU: 0 PID: 5950 Comm: syz-executor3 Not tainted 4.15.0-rc6-mm1+ #50 [ 35.741884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.751230] RIP: 0010:__list_del_entry_valid+0x7e/0x150 [ 35.756569] RSP: 0018:ffff8801c3e4f5c8 EFLAGS: 00010246 [ 35.761909] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 35.769184] RDX: 0000000000000000 RSI: ffff8801cf4ffc60 RDI: ffff8801cf4ffc68 [ 35.776449] RBP: ffff8801c3e4f5e0 R08: ffffffff84b5963f R09: 0000000000000004 [ 35.783698] R10: ffff8801c3e4f550 R11: 0000000000000001 R12: 0000000000000000 [ 35.790948] R13: ffff8801d61ee9e8 R14: ffff8801cf4ffc60 R15: ffff8801c5100db8 [ 35.798201] FS: 0000000000000000(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 35.806411] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.812264] CR2: 00000000004d4344 CR3: 0000000005e22006 CR4: 00000000001606f0 [ 35.819518] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.826772] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.834018] Call Trace: [ 35.836584] ? _raw_spin_lock_bh+0x39/0x40 [ 35.840802] tipc_nametbl_unsubscribe+0x237/0x6e0 [ 35.845617] ? tipc_subscrb_subscrp_delete+0x380/0x380 [ 35.850880] tipc_subscrb_subscrp_delete+0x174/0x380 [ 35.855962] ? tipc_subscrb_subscrp_delete+0x380/0x380 [ 35.861212] tipc_subscrb_release_cb+0x17/0x30 [ 35.865770] tipc_close_conn+0x171/0x270 [ 35.869817] tipc_topsrv_kern_unsubscr+0x190/0x290 [ 35.874727] tipc_group_delete+0x215/0x300 [ 35.878941] ? tipc_group_create+0x7d0/0x7d0 [ 35.883361] ? __tipc_shutdown+0x79a/0xa40 [ 35.887573] ? find_held_lock+0x35/0x1e0 [ 35.891612] tipc_sk_leave+0x101/0x1c0 [ 35.895480] ? tipc_sk_withdraw+0x540/0x540 [ 35.899789] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 35.904781] ? lock_sock_nested+0x91/0x110 [ 35.908992] ? __local_bh_enable_ip+0x121/0x230 [ 35.913645] tipc_release+0xb8/0xcc0 [ 35.918207] ? __fsnotify_parent+0xbc/0x340 [ 35.922502] ? locks_remove_file+0x306/0x450 [ 35.926880] ? fsnotify+0xd20/0xd20 [ 35.930482] ? fcntl_setlk+0xc40/0xc40 [ 35.934342] ? sock_alloc_file+0x330/0x330 [ 35.938548] sock_release+0x8d/0x1e0 [ 35.942259] sock_close+0x16/0x20 [ 35.945697] __fput+0x291/0x6e0 [ 35.948976] ____fput+0x15/0x20 [ 35.952231] task_work_run+0x122/0x1a0 [ 35.956101] do_exit+0x7f4/0x2da0 [ 35.959530] ? perf_trace_lock_acquire+0x37a/0x540 [ 35.964454] ? mm_update_next_owner+0x690/0x690 [ 35.969101] ? find_held_lock+0x35/0x1e0 [ 35.973146] ? get_signal+0x644/0x1460 [ 35.977025] ? lock_downgrade+0x860/0x860 [ 35.981169] do_group_exit+0x108/0x320 [ 35.985045] get_signal+0x5e9/0x1460 [ 35.988763] do_signal+0x7f/0x1980 [ 35.992294] ? _raw_spin_unlock_irq+0x27/0x70 [ 35.996769] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 36.001773] ? trace_hardirqs_on+0xd/0x10 [ 36.005898] ? setup_sigcontext+0x7d0/0x7d0 [ 36.010198] ? finish_task_switch+0x16b/0x5c0 [ 36.014679] ? __schedule+0x858/0x1e10 [ 36.018549] ? __sched_text_start+0x8/0x8 [ 36.022669] ? SyS_setsockopt+0x177/0x240 [ 36.026797] ? exit_to_usermode_loop+0x3f/0x210 [ 36.031447] exit_to_usermode_loop+0x1aa/0x210 [ 36.036010] syscall_return_slowpath+0x383/0x430 [ 36.040747] entry_SYSCALL_64_fastpath+0x98/0x9a [ 36.045476] RIP: 0033:0x452ac9 [ 36.048647] RSP: 002b:00007f850c6b2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 36.056340] RAX: 0000000000000000 RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 36.063580] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 36.070821] RBP: 000000000000054e R08: 0000000000000010 R09: 0000000000000000 [ 36.078071] R10: 0000000020265000 R11: 0000000000000212 R12: 00000000006f5ff0 [ 36.085311] R13: 0000000000000015 R14: 00007f850c6b36d4 R15: ffffffffffffffff [ 36.092573] Code: 00 00 00 00 ad de 49 39 c4 74 66 48 b8 00 02 00 00 00 00 ad de 48 89 da 48 39 c3 74 65 48 c1 ea 03 48 b8 00 00 00 00 00 fc ff df <80> 3c 02 00 75 7b 48 8b 13 48 39 f2 75 57 49 8d 7c 24 08 48 b8 [ 36.111754] RIP: __list_del_entry_valid+0x7e/0x150 RSP: ffff8801c3e4f5c8 [ 36.118599] ---[ end trace b4ccd5a97899c32b ]--- [ 36.123360] Kernel panic - not syncing: Fatal exception in interrupt [ 36.130242] Dumping ftrace buffer: [ 36.133753] (ftrace buffer empty) [ 36.137433] Kernel Offset: disabled [ 36.141035] Rebooting in 86400 seconds..