) stat(&(0x7f00008d4000)='./file0\x00', &(0x7f0000e62000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000dfd000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0xa, 0x291, &(0x7f0000ecc000)={0x0, 0x0}) ioctl$TCSETA(r4, 0x5406, &(0x7f0000ea6000-0x14)={0xb4, 0x3, 0x8, 0x81, 0xfff, 0x8, 0x3cf0, 0x4, 0x0, 0x1}) 2018/01/12 01:34:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc3000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cd2000+0x18d)={0x0, 0x0, 0x0}, &(0x7f0000b12000-0x4)=0xc) getgroups(0x5, &(0x7f0000764000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r3 = getgid() r4 = getegid() r5 = getgid() r6 = getgid() fstat(r0, &(0x7f00000d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008ea000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$DRM_IOCTL_GET_UNIQUE(r8, 0xc0106401, &(0x7f0000c0c000)={0x8, &(0x7f00003ad000)=""/8}) setgroups(0x7, &(0x7f0000038000-0x1c)=[r1, r2, r3, r4, r5, r6, r7]) r9 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r10 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a44000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r10, 0x4004ae8b, &(0x7f0000c3a000)={0xf4, "3c56148cfa10a1c8b4fd17e6e00b68a6852a6829c8071057fea3d6df2abb8a1b7346ec0a5d4e65443277839bfb5b8e5ed3fbbfd69bcc5859dbcedfc42397d1e305728283f86954848a849b884742da018554efdfeba4f234e93e36140685db9daba22ce23c3096ac370b28eed2d51603908940ef35c96dacc3e0b84a980d454c032a57d1b8168add6fa7f57b2a75f63da01bacc0b255211667a606483c9db90a7495c576dc34e72c12d0715f953588f3b5e969ef615ff27403901f21c53b788404a1c6f5d11f781309281aabf93daa83ca5eb5f9c3e05cf042236bdd01d402eb48cc46ab1faa29e57b2a787041382c00c8fc1d23"}) r11 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r11, 0xc008ae88, &(0x7f0000c97000-0x28)={0x0, 0x0, []}) 2018/01/12 01:34:37 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f000027e000-0x4)='/dev/dmmidi#\x00', 0x38, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000a75000-0xaa)={0x0, 0xa2, "b4920117e92c8b70ac17e113a49a6e5173f27c89fdc90b9f6cc855607b3619dd96f141ed03bd6a7f351d6873715dd306e5ecec6500222579670d6fb6fb151a3b2a56f88f8e4d12e131be19e098e88318e5d467a4841e426f2abb44a4f9ea076eb34f29b44851d4165ea49819e8eee346d722e19f91fb3a5cac375d4b2bfa085d6f895dabe36fcdd377d0d94e1438a5889127e8bcc306486249b6a0e652daa19574a0"}, &(0x7f0000001000-0x4)=0xaa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000643000-0x10)={r1, 0xb4f, 0x9, 0x80000001}, &(0x7f0000001000-0x4)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x1f, 0x0, 0x0, "00000107c89d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cdb000)='/proc/self/net/pfkey\x00', 0x216c82, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000d17000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x0, 0x6, 0x8, 0x6, 0x3}, 0x20) 2018/01/12 01:34:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000097d000)='./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(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00004e4000)=0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') getpgid(0x0) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x5) mkdir(&(0x7f000082f000)='./control\x00', 0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 01:34:37 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000004000)='/dev/amidi#\x00', 0x4, 0x200000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f000000b000-0x5b)="f0ec744a0fabcca40a312c0c7101a0af97501936867ef6e09f4c94b6f3999c201e6648b74e7879c9a5cc059d62c930a67045ce037445b8d2a8de6ec3f2246cb190ba70759eebf37e8c17cf988024816dcc199baad080bb05611ce2", 0x5b, 0x0, &(0x7f0000005000)={0x3, {"7cc49441c91ac0"}, 0x3ff}, 0x10) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) r1 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884123, &(0x7f0000003000-0x24)="8a") 2018/01/12 01:34:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x4c03, 0x0) 2018/01/12 01:34:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a15000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) rt_sigsuspend(&(0x7f0000a76000)={0x0}, 0x8) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) close(r0) 2018/01/12 01:34:37 executing program 3: mmap(&(0x7f0000000000/0x3d3000)=nil, 0x3d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003d4000-0x1)='\x00', 0x2) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2018/01/12 01:34:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000dec000-0x4)=0x801f, 0xfffffd70) r2 = memfd_create(&(0x7f0000c4c000)='\x00', 0x2) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00003dc000)=0x3, 0x4) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000e72000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:34:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x100000000000001, 0x84) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c27000)={0x0, 0x0, 0x4, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000064f000-0x8)={0x0, 0x4}, &(0x7f0000d90000-0x4)=0xfffffffffffffc69) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002a6000)={0x7f, 0x200, 0x7e00000000000000, 0x1, r2}, 0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000282000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) r5 = socket(0x4, 0x4000000000080003, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000963000)={r4, 0x0}, &(0x7f00002b1000)=0x8) setsockopt(r3, 0x8001, 0x4, &(0x7f0000fad000-0xba)="8e7484400d8e95b09a37dff71d1c2280f1bb2536a39be303e1173cec7c73c1c8b8818704bbe4415af718dd5d9e8f404cd4e650ba52746a299d2b82c87f142d57d05abd3f0a0954239d0dc076b17bcadf1055ebe615c97b2b1bee3be2c7f10b300f2ab9fd5ebc03d4cfa2c1436a1b5fc726b4a70bed05ef5d237ce0ce0ada3a85744e5d3ebcabedd96f255c3204c8d27004fbcd3b98e74455ee50aeba4d899c92c0310434a3b46162c843ea8eb17e7588cc1e579988e463538ea4", 0xba) listen(r5, 0x0) 2018/01/12 01:34:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000015c000)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000562000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x1000000000000, 0x0}}}) getsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f00000c2000-0x5b)=""/91, &(0x7f0000ee6000-0x4)=0x5b) 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) modify_ldt$read(0x0, &(0x7f0000b3a000)=""/254, 0xfe) ioctl$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$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000703000-0x7c)=@hdr={0x3, 0x0, 0x1000, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/12 01:34:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000081a000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000104000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c06000)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000b1d000)=[{0x28, 0x0, 0x0, 0xffffffffffeff024}, {0x6, 0xe1fd, 0x1, 0x0}]}, 0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dd2000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00007af000-0x4)=0xfc20, 0xffffffffffffffd6) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ef5000)='/selinux/load\x00', 0x2, 0x0) epoll_wait(r3, &(0x7f0000656000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000998000-0x28)={@generic="f71a79f30ff95486f7993ae622490319", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000d00000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) 2018/01/12 01:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000887000-0x11)='/selinux/enforce\x00', 0x400, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = shmget(0x1, 0x4000, 0x918, &(0x7f0000e03000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b16000-0x9)='/dev/dsp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000052b000)={0x1, &(0x7f0000588000-0x8)=[{0x0, 0x0}]}) modify_ldt$read(0x0, &(0x7f0000b04000-0x1000)=""/4096, 0x1000) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f0000d0e000-0x8)={r6, 0x3}) bind(r1, &(0x7f0000be2000)=@un=@abs={0x1, 0x0, 0x1}, 0x8) listen(r2, 0x6) getsockname$inet(r3, &(0x7f00007aa000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000691000-0x4)=0x10) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r2) ppoll(&(0x7f0000306000-0x20)=[{r3, 0x0, 0x0}], 0x1, &(0x7f000012e000)={0x77359400, 0x0}, &(0x7f00008c2000)={0x0}, 0x8) 2018/01/12 01:34:37 executing program 3: mmap(&(0x7f0000000000/0x5a9000)=nil, 0x5a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005aa000-0x4)="e7ffff80", 0xfffffffffffffde9) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x0, 0x989680}) r2 = add_key(&(0x7f000034a000)='logon\x00', &(0x7f0000237000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002bf000)="65f2d5ba7ee7698122ffeb70775960387f96c3bdee210ed7de015492a5b188676c7576fffbf2068f0b109a17513b9051be15", 0x32, 0xfffffffffffffffb) r3 = getpid() prctl$intptr(0xe, 0x74b2) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001d2000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000029000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00005aa000)=0x14) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f00005aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200, 0x3, 0x0, 0x400, 0x1ff, 0x4000000, r5}) ptrace$cont(0x19, r3, 0x7f, 0x0) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005ab000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCCONS(r6, 0x541d) r7 = add_key$keyring(&(0x7f00005aa000-0x8)='keyring\x00', &(0x7f0000162000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00005aa000)={0x0, 0x0}) keyctl$negate(0xd, r2, 0x8000, r7) 2018/01/12 01:34:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) listen(r0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000f70000-0x10)={0x1, &(0x7f0000ebe000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a0f000-0x10)='/selinux/member\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000586000-0x10)={r1, 0x50, &(0x7f00006a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/12 01:34:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x8, &(0x7f00001f7000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000435000-0x4)=0x7, 0x4) epoll_wait(r1, &(0x7f0000220000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xee) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mincore(&(0x7f0000097000/0x1000)=nil, 0x1000, &(0x7f00007b9000-0x63)=""/99) bpf$MAP_CREATE(0x0, &(0x7f00009c6000-0x2c)={0xf, 0x7ff, 0x79, 0x20, 0x18, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/12 01:34:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xd39, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@common='bond0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000dbf000-0x10)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000242000)={r1, r2+10000000}) mount(&(0x7f0000125000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f00008cb000-0x6)='ramfs\x00', 0xff, &(0x7f0000d9d000-0x1)='!') mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f000044c000)='./file0/control\x00') 2018/01/12 01:34:37 executing program 1: modify_ldt$read_default(0x2, &(0x7f0000186000-0x87)=""/135, 0x87) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000cfd000)={0x6, r0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000077e000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083c000-0x4)=0xe8) stat(&(0x7f0000da2000-0x8)='./file0\x00', &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000031a000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3, 0x3, 0x9, 0xa, 0xa0, 0xa0, 0x0, r2, r3}, {0xffffffffffffffa8, 0xc1cd, 0x53e, 0x7f, 0x9, 0x3, 0x101, 0x2}, {0x7f, 0x1ba0000000, 0x100000001, 0x5}, 0xfffffffffffffff8, 0x6, 0x2, 0x0, 0x3, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3, 0x3, 0x1a2d85ee, 0x10000, 0x10001, 0x33}}, 0xe8) syz_open_dev$vcsn(&(0x7f00001a2000)='/dev/vcs#\x00', 0x100, 0x2900c0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f00005fd000-0x4)=0x0, 0x4) 2018/01/12 01:34:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000583000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00002bf000-0xac)="e22123dff3a8549502685e954c28ff55d1da2cbef25dcb800aad2335a40ec2bf4fc7c2ddeb38c0f01044511b16799dbcb3643257c9d233a5c585d56a8eb64f26abe02fe0ed87187ea3f914c600aa32d75d3c9da9e2cc18d9dcb060a73efe930614e7bfc0193bffe5f80e0917b529f7dd7a6acfbb51da0c0d967edc81d1da68ce16a45a3e160f5d500dd2300e62ee80975bf350481cbea9798842eebd5c9a8b6314b193f8d91b0b2f4ca2d27b") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f37000)={0x0, 0xff, 0x5}, &(0x7f0000509000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000177000-0x14)={r1, 0x8000, 0xff, 0x100000001, 0x1, 0x5}, 0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000105000-0x1)=""/1, &(0x7f0000000000)=0x1) r3 = dup(r2) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000da0000)=0x0) 2018/01/12 01:34:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) sendmmsg(r1, &(0x7f00003f3000)=[{{&(0x7f000055b000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e5d000-0x40)=[], 0x0, &(0x7f0000983000-0x1210)=[], 0x0, 0x0}, 0x0}, {{&(0x7f00003d8000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fa3000)=[], 0x0, &(0x7f0000376000-0x13c8)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000010d000)='/selinux/checkreqprot\x00', 0x400000, 0x0) accept4$packet(r2, &(0x7f0000485000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d71000-0x4)=0x14, 0x80000) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) 2018/01/12 01:34:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0}, 0xc) dup2(r0, r1) r3 = pkey_alloc(0x0, 0x0) pkey_free(r3) 2018/01/12 01:34:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) writev(r1, &(0x7f000081f000)=[{&(0x7f0000c68000-0x2d)='u', 0x1}], 0x1) sendmmsg(r1, &(0x7f0000901000)=[{{&(0x7f0000004000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000086000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000a4c000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="79edb9e72744", [0x0, 0x0]}, 0x14, &(0x7f0000a26000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000350000-0x4)=0x0, 0x4) sendfile(r1, r0, &(0x7f000083c000)=0x0, 0x5) [ 108.356762] QAT: Invalid ioctl [ 108.385126] QAT: Invalid ioctl 2018/01/12 01:34:38 executing program 7: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x30002000, 0x0}) mprotect(&(0x7f000002b000/0x2000)=nil, 0x2000, 0x80002000004) setitimer(0x0, &(0x7f0000033000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) 2018/01/12 01:34:38 executing program 0: 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 = syz_open_procfs(0x0, &(0x7f0000538000)='net/raw\x00') pread64(r1, &(0x7f000065a000)=""/146, 0x1a0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xdc) 2018/01/12 01:34:38 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000b8a000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="8eccb96b607d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7458561a544817cc22fcf704da731cf3"}) setsockopt(r0, 0x0, 0xcf, &(0x7f0000f9b000-0x7)="", 0xfffffffffffffe00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x200, 0x210e42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000012000)={r0, r1}) getpeername$ipx(r0, &(0x7f0000f24000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000033f000)=0x10) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001000-0x1)=0x751, 0x1) 2018/01/12 01:34:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) linkat(0xffffffffffffffff, &(0x7f0000ab2000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000715000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x7fff, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c8a000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000742000)={0x6, 0xd7, "3eefab59d94b89d5013f933b6b4c208909e6131d6e5516bbc61b0e13eaa07a2283ea520560b705c2ab1241468530c3546d8228abccf0a6545d1bbe75cb9ae64da7cb4a5321041e7f5d009e7895816fe499535d84d54d4b85323647a96fd05dbf1598c7e371e5589188a01f3d10f091cb70c9f404dba26ebfee865271ed3dbf032035df1ff0e64779e384710a9024194eff461ee4639f20479ae93f764c8f69e93d8ef40bf5dbe1fda23d8330119b996f58e33205c60a30733d61a37c5e80ec8b86ee96cd9b05ddb834156324fa8f7dfbfab4578e7bef3b"}) ustat(0x8000, &(0x7f0000eae000)={0x0, 0x0, 0x0, 0x0, 0x0}) mlock(&(0x7f0000ac2000/0x2000)=nil, 0x2000) 2018/01/12 01:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006c9000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d4a000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x800000000, 0xfffffffffffffffa, 0x1}, &(0x7f00007c9000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000097000-0x8)={r1, 0x7ff}, 0x8) socket(0x1e, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) delete_module(&(0x7f00000fd000-0xe)='*vboxnet1bdev\x00', 0xa00) bind(r0, &(0x7f0000284000)=@generic={0x20000000001e, "010300000500000000000000a500000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e594358c0002f0000158d19bcb3151314a8ef3f1622ca5bdb9c8e2d2000077aeb81c90001d6d7c0000000000008000c136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) 2018/01/12 01:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x402) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000)={0x0, 0x0}) r3 = dup2(r2, r0) syz_open_dev$sndctrl(&(0x7f0000515000)='/dev/snd/controlC#\x00', 0x6, 0x0) epoll_pwait(r2, &(0x7f0000d19000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000133000)={0x0}, 0x8) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000fad000)=0x0) 2018/01/12 01:34:38 executing program 4: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000fc4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = inotify_init1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f00002f1000-0xa)='/dev/vcs#\x00', 0xffff, 0x2000) accept4$unix(r4, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = signalfd4(0xffffffffffffff9c, &(0x7f00005b4000)={0x6}, 0x8, 0x80000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000001000-0x5)={0x1f, 0x3, 0x8000, 0x3}, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) io_submit(r0, 0x3, &(0x7f0000b4f000)=[&(0x7f0000d34000-0x40)={0x0, 0x0, 0x0, 0x6, 0x8, r1, &(0x7f000066f000-0xd0)="064b11850648317fffb69026c382d92f5fbf3bfef3132484a255c65150a197fe5a2f769a0641642c9797d026bb271f8e7ecb29cd9b379288618153dcd655d26a18a5f348711b96682107c194b1189d6f369adf72eadb028f9b96933a31d71162664ad321b8785897421203fa5d8a52197c611b7ef6aff6668c44ec468dd3b1b335f3700ba4b1444b12bf5333b4e93ec21ed38b9b3eb6c7e2286f81bd6244d05f3614ef66b0af90855771fb1df335a03eef27f93f98ab11946033759ffaed11511d660ca2c689e1b20055cf21a2b94f6b", 0xd0, 0x8000, 0x0, 0x1, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x2, r3, &(0x7f0000000000)="e5d95a8cbbde7865be772a6bb450c97e16e1dccfbb47ff5ffbee8c996ae0e0104d8fcdd62819338691a8e886eed5300465d78d0432f1d3a9be7d08dd4bff81261fbfcf049628d48981a8adb082905d767174531f3ecc0d2fca80e378db7b5a6f5acf822f2d1da5153450ee950a682b387e79e73e4ec226f8622aa63db9330704799921f0c4bd673777c3a4c9705a95010c49e75511ec89105259479ca8fedb59d370944cc0de9851675e37cc148cb11021fdfd2f8c115632dac933978fde55ff85494d6bdb1ff74fb40d", 0xca, 0x2, 0x0, 0x0, r4}, &(0x7f00008b6000-0x40)={0x0, 0x0, 0x0, 0xb, 0x1, r5, &(0x7f0000001000-0x75)="507a82626eed80c42e0ee9c3eee3ee772357b8450665cfc562b205b88bdcaea363b9caddc9137357ea297caa4820a43aed9ec95d5dec77865f896222f9baf4a575fced096493753ec90044cb742f008088db6efb78bd859f3e839d558e03bca83a3b966d4ee2a7b3d0736c6684f186936498a2d384", 0x75, 0xffffffff00000001, 0x0, 0x1, r6}]) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') 2018/01/12 01:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) clone(0x200, &(0x7f0000701000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f000076c000)="") r2 = syz_open_dev$sndctrl(&(0x7f0000279000-0x13)='/dev/snd/controlC#\x00', 0x401, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f00003c0000)={0x981, 0x10, [0x5, 0x5, 0x3367420, 0xff]}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r3 = syz_open_procfs(0x0, &(0x7f00006c9000)='io\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00009ab000-0x4)=0x0, &(0x7f000029e000)=0x4) preadv(r3, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000968000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f000008c000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/12 01:34:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fe6000-0x8)={0x0, 0x0}) io_setup(0x100000001, &(0x7f0000bd1000-0x8)=0x0) io_destroy(r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000b9000)={0x0, 0x0}) r4 = dup3(r0, r1, 0x80000) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000d5e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(r3) sched_setaffinity(r5, 0x8, &(0x7f0000000000)=0x9) r6 = add_key(&(0x7f00007c4000-0xa)='syzkaller\x00', &(0x7f0000316000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006e5000-0xd6)="981885f08ef3358b94e3ce31d2bf432bd15ca85f1ed5def1cff027668b69c2cfcfed6ccef818defacc8442874e633f4253cf93036cc0fccf406d654e7467166db34b5cfbcdef0e5a6aff0fd56c24f74e7807c7d2f43e307a90ef9443c67d3d5b297a2fd984f87f5b15e85cb18d7c1760815cd1a53894cd84d9359731315da87d29005c389bf8b0299e18f4c4a6321b1d67fb7802d27d083fb2e932e2a06da8f29c2dd64ef74437c94560b5b13ae4bf123aa578e50b72770fc49af3eecc3a7d53e9bfbfefe6a6fc65c250f2e0131344e0a93d50473a7d", 0xd6, 0xfffffffffffffffa) request_key(&(0x7f0000488000)='cifs.spnego\x00', &(0x7f000025f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003c0000-0xb)='mime_type)\x00', r6) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000c8b000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 2018/01/12 01:34:38 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000-0x18)={0x5, 0x100000000, 0x80000000, 0x5, 0x1, 0x40}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000001000)={0x8, 0x1, 0x200, "2f77c190f0f2", "6b49e0ebfc37a7ee3a3100e094087068"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000003000-0x8)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000000000)=0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000-0x20)={r0, 0x7, 0x1, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000003000)={0x10000000, 0x5, 0x3f}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000005000-0xee)=""/238, &(0x7f0000001000-0x4)=0xee) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000005000)=[], 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000007000-0xc0)="961ca221f909476ff219fe7d82a6e739d6b155d8d5a572a5ec1a88c10a1ca69a7f243e41464570f88443156d3dadefbd21f001ee60728ffc2b9c0aa8b5b39c5fbe42da4221f54bff937776fbb785270016d949f76c21025d76af64ffd16e7db4d8b25deaa1a0a3f38d83fd5ac5e06e790a8580ee01d3742e6108e5f328b02318f36e497d6f2a507f2d3bbb93249b6e25ca282f35734cef6dbddf8b04350b822fddc1033416ea687eb0fac2be8d6a60b1dcaf037fe94525f781a441f5f79849de", 0xc0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000008000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000007000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001, 0xffffffffffff4c8a, 0x5, 0x500, 0x7fff, 0x200, r1}) sendto$ipx(r0, &(0x7f0000003000+0x369)="23679a4581730db970e9199345f206a920996bd5931f16ddbb733f32c9cc3ace4fd6d511fafdaec128be83", 0x2b, 0x40000, &(0x7f0000001000)={0x4, 0x5, 0xfff, "26b95374ecb9", 0x10001, 0x0}, 0x10) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000)={@generic=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000007000-0x4)=0x100000001) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000008000-0x8)={0x7ff, 0xfff}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000008000)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000008000)={&(0x7f0000003000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000006000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000009000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000007000-0x4)=[0x0], 0x5, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000009000)={0x100000001}, 0x4) [ 108.484736] kauditd_printk_skb: 19 callbacks suppressed [ 108.484744] audit: type=1326 audit(1515720878.052:1081): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17594 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 01:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052a000-0x4)={0x0, 0x0, 0x0}, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000002a000)=0x0, &(0x7f0000580000)=0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b78000)={0x0, 0x0, 0x0}, 0x4) [ 108.567883] audit: type=1326 audit(1515720878.085:1082): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17594 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=265 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 01:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000177000-0x9)='/dev/rtc\x00', 0x80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000088000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$packet_buf(r3, 0x107, 0x1f, &(0x7f00007d1000-0x8a)="ac7f593a812c0091681b41113bf3cd77411d2c5ad7d91df5044e5a17f149037d745270b04f28615e96ef7262803a1227d5123ba89f4a2e964dfb11da122c7fbc10846e2230803e0e41f56b844d09f0559fb3c0392e22850ae29d69ab3897c1f668825fd3d233045ca480a4bf8e017b5356f7b978864f79fb437c64e46f0c278c60b604b04bacec6da7ed", 0x8a) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x75) [ 108.595323] audit: type=1326 audit(1515720878.086:1083): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17594 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 108.621795] audit: type=1326 audit(1515720878.087:1084): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17594 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 108.661953] audit: type=1326 audit(1515720878.092:1085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17594 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 108.687209] audit: type=1326 audit(1515720878.093:1086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17594 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=20 compat=0 ip=0x4529a1 code=0x7ffc0000 [ 108.712629] audit: type=1326 audit(1515720878.094:1087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17594 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 108.737764] audit: type=1326 audit(1515720878.095:1088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17594 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 108.764060] audit: type=1326 audit(1515720878.097:1089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17594 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 108.793437] audit: type=1326 audit(1515720878.098:1090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17594 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 01:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000596000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401870cc, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4000000, 0x0, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a56d06573aee2943f5e94c844a55527af84fb28f011825af20910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55a1b28dc3293ff610afbacd237d234afb805ebc3b94e4fb9d16dd03f1f8b", [0x0, 0x6]}) syz_open_dev$loop(&(0x7f0000d39000)='/dev/loop#\x00', 0x6, 0x0) 2018/01/12 01:34:38 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000766000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000908000)={0xd2f4, 0x800, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000000, 0x9, 0x0, 0xffffffff00000000, "d42ef90a80632908aeee35746b814f94", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"2b749ebc2d15193fc071aede6bcf9f93", {0x4, 0x7ff, 0x5, "57d20d6a5f48", 0x9, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x420000008931, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) 2018/01/12 01:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = shmget(0x0, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) r1 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) 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, 0x1, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000078a000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c87000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e6000-0x4)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000142000)={r3, @loopback=0x7f000001, @empty=0x0}, 0xc) shmdt(r1) shmctl$IPC_RMID(r0, 0x0) 2018/01/12 01:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0xfffffffffffffffe) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00007eb000)={0xfff, 0x8, 0x7, 0x9, &(0x7f0000b09000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmmsg$alg(r2, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f00006e1000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00007bb000-0x4)={0x9, 0x9, 0x8000}, 0xfffffffffffffdc7) 2018/01/12 01:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000350000-0xc)='/dev/autofs\x00', 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000e31000-0x8)=@fragment={0x3f, 0x0, 0x2, 0x3, 0x0, 0x8, 0x3}, 0x8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000ac9000-0x10)={0x5, 0x1, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000029a000-0x4)=0xd5, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a2d000)="", 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f000008a000)="0b42c33980e8d9fe7b69ba0bd6c8932617ec95c2bca0be8efbc21fd1a700916cfe4a8f065852c7dd3ecc8a514bd8f0119f81af4ea6ffd3f38cc53d415d058000acee82c40ce803e08f0e261ea5372e9b9c9ff20e55b70b3afe17baa55dad69e066ee4ae5d9d8c00e42b4e89d0c644d", 0x6f) listen(r0, 0x1) 2018/01/12 01:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000)='attr\x00') getdents64(r0, &(0x7f0000001000-0x1000)=""/48, 0x30) getdents(r0, &(0x7f0000001000)=""/0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000f5f000-0x10)={0xd6, 0x1000000000003, 0xa, 0x4003}, 0xe) 2018/01/12 01:34:38 executing program 7: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000f6a000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r0 = socket(0x80000000010, 0x2, 0xc) write(r0, &(0x7f000056d000)="", 0x0) dup2(0xffffffffffffffff, r0) 2018/01/12 01:34:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xffffff46, 0x3e3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000d0b000-0x8)='./file0\x00', &(0x7f0000092000-0x8)=[], &(0x7f0000e2e000-0x8)=[], 0x100) 2018/01/12 01:34:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f0000bba000)='/dev/audio#\x00', 0x1, 0x10140) r1 = syz_open_dev$dspn(&(0x7f000065e000)='/dev/dsp#\x00', 0x7fff, 0x40d23e9d6a4a3176) renameat2(r0, &(0x7f0000269000)='./file0\x00', r1, &(0x7f0000868000-0x8)='./file0\x00', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) vmsplice(r2, &(0x7f00000a9000)=[{&(0x7f0000e94000)="", 0x0}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000c11000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r7 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r7, r6) write$sndseq(r6, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) utimensat(r0, &(0x7f00000da000-0x8)='./file0\x00', &(0x7f00006df000)={{r3, r4/1000+30000}, {0x0, 0x0}}, 0x0) 2018/01/12 01:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000055a000-0x4)=0x0, &(0x7f0000035000)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f97000)={@common='lo\x00', &(0x7f0000520000-0x2c)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "0c3da8", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005fc000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00007fd000-0x4)=0x0, &(0x7f0000a86000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000b24000-0x5e)=""/94, &(0x7f0000473000)=0x5e) 2018/01/12 01:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000f6d000)='user\x00', &(0x7f0000ffa000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000019a000-0x14)="4e0adf5bc469fd796188ee3d3e8e187528fb9cc5", 0x14, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000078b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a85000-0x4)=0xc) r2 = getgid() keyctl$chown(0x4, r0, r1, r2) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) acct(&(0x7f0000e24000-0xa)='./control\x00') r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ae1000-0x10)='/selinux/member\x00', 0x2, 0x0) userfaultfd(0x80800) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f00000a3000-0x108)={0x200, {{0xa, 0x3, 0x9e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/12 01:34:38 executing program 2: mmap(&(0x7f0000000000/0xb15000)=nil, 0xb15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000973000-0x38)={0x1, 0x0, [{0xfffffffffffffffe, 0x2, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) write$evdev(0xffffffffffffffff, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) clock_gettime(0x0, &(0x7f0000155000)={0x0, 0x0}) mmap(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000b15000)={{r3, r4/1000+30000}, {0x0, 0x0}}, &(0x7f00001d4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/12 01:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) r1 = dup(r0) write(r1, &(0x7f0000b7f000-0x110)="1f0000005400050800420000001b1d0307000000040000000700f3010016d5", 0x1f) 2018/01/12 01:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x8c, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) waitid(0x0, r2, &(0x7f00006c2000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000000, &(0x7f000050c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f2", 0x10) recvmsg(r1, &(0x7f0000712000)={0x0, 0x0, &(0x7f0000e9f000)=[{&(0x7f0000135000)=""/199, 0xc7}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 01:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write(0xffffffffffffffff, &(0x7f0000d33000-0xa)="bd803a8af18ebc931ae5", 0xfffffffffffffeaf) r0 = add_key(&(0x7f00008ab000)='encrypted\x00', &(0x7f0000d70000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000c4d000-0x81)="ab", 0x1, 0xffffffffffffffff) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004b0000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000236000-0xc)={0x0, 0x0, 0x30}, 0xc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007fb000-0x11)='/selinux/enforce\x00', 0x40, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f000041f000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a5d000-0x4)=0x60) keyctl$negate(0xd, r0, 0x7, r0) listen(0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b52000-0x11)='/selinux/enforce\x00', 0x101200, 0x0) 2018/01/12 01:34:38 executing program 0: pread64(0xffffffffffffffff, &(0x7f000035f000-0xd8)=""/216, 0xd8, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f82000-0x9)='net/stat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/9, 0x9) 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) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x2, 0x800) fcntl$setstatus(r1, 0x4, 0x7fe) open_by_handle_at(r2, &(0x7f0000773000-0x1008)={0x1008, 0x2, "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"}, 0x200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000002000)={0x6, 0x8}) 2018/01/12 01:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f000038d000-0x4)=0x0, 0x4) accept4(0xffffffffffffffff, &(0x7f0000714000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c96000-0x4)=0x8, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000cc000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) getdents(0xffffffffffffffff, &(0x7f0000002000)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095b000)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x10001) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000043d000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000b52000-0xd)='/dev/usbmon#\x00', 0x7, 0x8000) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000d20000)=0x105000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000333000-0x4)=0x0, &(0x7f0000944000)=0x4) fstatfs(r0, &(0x7f000075d000-0xbd)=""/189) prctl$intptr(0x2000000000a, 0x4) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x2b, &(0x7f0000315000)="c0aa7838cce4deb8e7fc46c678d64bf898142bda41983b8726170d35948dcfc56458402b9a76440d99c6e7fab9f2dd7efed12e6e5592c3d8954b8655bc2bc422b47520c360a4f3b255d0253a2307b42bf6c0009b125b73ae194679425923b07c77f1ef85a8f8bbfa30eb55c616eb50121a3a7f1c6535ae72084c0187be0214924c25356d8a4e8b1f221beb884c573823bb55e6045e2531a05c7cbb6803af2cc852be0cd859d4687e3e4f8047402a58fe00e0a51ab7ec0076517b64b8e734be45b9e66d475b10f85475b6a0e9119087b683eb7b22c11f1f6a38", 0xd9) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/12 01:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000875000+0x88d)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000625000-0x28)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000dc2000-0x18)={0xaa, 0x0, 0x0}) read(r1, &(0x7f00003c1000)=""/69, 0x3) 2018/01/12 01:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000fdd000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200000) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000a23000-0x4)=0x0, 0x4) sendmsg$key(r0, &(0x7f0000d39000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000490000)={0x2, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 108.992210] encrypted_key: insufficient parameters specified [ 109.041557] device eql entered promiscuous mode [ 109.050289] encrypted_key: insufficient parameters specified 2018/01/12 01:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00007c4000+0xbc4)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000896000)={@generic="a0433343e34095e82ca34659d145dbe6", @ifru_flags=0x0}) socket$inet(0x2, 0x80007, 0x4) 2018/01/12 01:34:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 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$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffffe) syz_open_pts(r0, 0x0) 2018/01/12 01:34:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000cf5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ae4000-0x4)=0x14, 0x80000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000cb000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000bdd000)=@common="0000000500000ecd00000000000400", 0xfffffffffffffe10) sendto(r1, &(0x7f00004cf000-0x6f)="", 0x0, 0x0, &(0x7f0000ae3000)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/01/12 01:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e2000-0xd)='net/fib_trie\x00') socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000674000-0x8)={0x0, 0x0}) readv(r0, &(0x7f0000919000-0x90)=[{&(0x7f0000a9b000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/12 01:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00005e4000-0x10)="6e5d873ab49734c113379c7b62aab2e6", 0xffffffffffffff42) write(r0, &(0x7f0000604000)="240000005a001fff0ff9f407180000000913171006000300ff0409ff080002ffffde0000", 0x24) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000777000)={0x0, 0x0}, &(0x7f0000192000)=0x8) 2018/01/12 01:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00001f8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) inotify_rm_watch(0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d4a000)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$vcsa(&(0x7f000026e000-0xb)='/dev/vcsa#\x00', 0x80000001, 0x4383) r0 = syz_open_dev$dmmidi(&(0x7f000036b000-0xd)='/dev/dmmidi#\x00', 0x0, 0x420000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000a09000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r1, 0x3, &(0x7f0000729000-0x72)=""/114) 2018/01/12 01:34:38 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) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) prctl$setptracer(0x59616d61, r0) r1 = getpid() prctl$setptracer(0x59616d61, r1) r2 = syz_open_dev$dspn(&(0x7f0000f9c000)='/dev/dsp#\x00', 0xffffffff, 0x200002) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bbf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat2(r2, &(0x7f0000c19000-0x8)='./file0\x00', r3, &(0x7f00000d4000-0x8)='./file0\x00', 0x3) 2018/01/12 01:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000587000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000992000-0x4)=0x0, &(0x7f0000662000-0x4)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) [ 109.054502] ICMPv6: NA: bb:bb:bb:bb:bb:00 advertised our address fe80::6aa on syz6! 2018/01/12 01:34:38 executing program 2: socketpair$ax25(0x3, 0x0, 0xcc, &(0x7f0000dec000-0x5)={0x0, 0x0}) mmap(&(0x7f00009e6000/0x4000)=nil, 0x4000, 0x8, 0x30, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000001, 0x400) r1 = syz_open_procfs(0x0, &(0x7f000036b000)='tcaR\x00') lseek(r1, 0x0, 0x400000000000004) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00009e7000-0x10)={0x77359400, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}) 2018/01/12 01:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_mr_cache\x00') ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendfile(r0, r0, &(0x7f00004bb000-0x8)=0x0, 0x8001) 2018/01/12 01:34:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d99000-0xc)={0x1, r0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000e93000)=0x0) bind$alg(r2, &(0x7f0000523000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x14) r3 = accept$alg(r1, 0x0, 0x0) recvmmsg(r3, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f0000b8e000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x1000000000000036, &(0x7f0000d85000)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x14d, 0x0, &(0x7f0000bc1000)={0x0, 0x989680}) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005d4000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000a44000)=0x5) 2018/01/12 01:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000068a000-0x10)='/selinux/policy\x00', 0x0, 0x0) readlinkat(r1, &(0x7f00009ae000-0x8)='./file0\x00', &(0x7f00006d7000-0x1000)=""/4096, 0x1000) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0xfffffffffffffd76) rt_tgsigqueueinfo(r0, r2, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6, 0x0}) rt_sigtimedwait(&(0x7f000018a000)={0x3ffff}, &(0x7f0000f9b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000c5000)={0xffffd, 0x989680}, 0xfffffc88) 2018/01/12 01:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001d4000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000e90000)={0x0, 0x80000001, 0x800, 0x10000}, &(0x7f000010d000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ea9000)={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]}, 0x101, 0x9}, 0x98) r3 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000b59000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 01:34:38 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$notify(r0, 0x402, 0x12) r1 = socket$inet(0x10, 0x200000000008002, 0x0) sendto$inet(r1, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000700000000024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000011000-0x60)={0x0, 0x36, 0x2, @thr={&(0x7f0000009000-0xa6)="acc902baf0232f0700d2a3123f11c78fdfaadc343e29ef505f1dfaa6fe1d25cac71738ce365fb6c8f4b658935bbc1d509b66fc4c63fda0ad258edc6be403681d750f39eae05da86be5f8908bf1845462a227deba1be75d4f257bd2d4161f5b8e80bfe6c99d8b81f4ac0f2ef9ac25a5d0ca983b2c7d227b67a92716d75c89907579b21ae8347c932ac34c16525a8ca65608c7d1bb5c80021cf0d678b135a4ae03c30151fadb4e", &(0x7f0000005000-0x62)="35273c6036aeb60aca31e0bdf5ecc29740c7bed5e8a387a544d774a7dd925854cde9dc2156f7e533c295bc49ad2e38f53fd3d804c9628b3ccb61255ceeaae798896e850250fc812f33237addd43fd60d16d3b349aa8a270ba9ffa53e7b8fd2078a78"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000010000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000010000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x0, &(0x7f0000001000)={{r3, r4+30000000}, {r5, r6+30000000}}, &(0x7f0000010000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/12 01:34:38 executing program 2: mmap(&(0x7f0000002000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/enforce\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_cancel(r0, &(0x7f000000b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x10001, r1, &(0x7f0000005000)="3bac5852c49a26d347d4bed2336b8059a3d2f942e86d65ddf4a05d39a70a95527a3b34f9b82f3ac2451f651f270bcb3949a9503341ee6c93169059de4b6e4b7fae", 0x41, 0xb0, 0x0, 0x0, r2}, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000000a000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000002000-0x8)=0x401) ioctl$int_in(r3, 0x5452, &(0x7f0000007000)=0xffffffffffff8000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000002000)={{0x5, 0xdf4c}, {0x7, 0x7}, 0xe86e, 0x1, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e2d000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000293000)={{0x3, 0x0, 0x0, 0x0, "354377c2d234f9fee0e19b7d6340f0e1fc702b4c385ef9a4e755699f33054b2bf35fa383bf37cd45e4233ec9", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd4(r0, &(0x7f00006a9000)={0xf1fc}, 0x8, 0x80000) 2018/01/12 01:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000083a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8cd3442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000e000bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d002000000000000003d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00008dd000)="", 0x0) 2018/01/12 01:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000dc8000-0x8)='./file0\x00', 0x418802, 0x20) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a09000)=0x0, &(0x7f0000d90000)=0x4) add_key(&(0x7f0000ab5000)='encrypted\x00', &(0x7f000093e000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000bde000-0x51)='~', 0x1, 0xfffffffffffffffd) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000016e000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000783000-0x4)=0xd9c) 2018/01/12 01:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000015d000-0x8)={0x0, 0x0}) write(r0, &(0x7f000027d000-0x6f)="696de3d0bc535f4a28016de43f0d77ff3f27fb3e119390ab9c16be8aa9ca01f1f55b23c424c22b2e070669baf38b4eb549a179b2d68d6f742913cd7bcc12379c08990fe905750ef2730176239aa72adf80d8a329073caf24af1bb2e4340892763adb7d5aac11c15a0e4a8a14f264c8", 0x6f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/01/12 01:34:38 executing program 1: munmap(&(0x7f00001d3000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_data=&(0x7f0000dc2000)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) 2018/01/12 01:34:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000bd2000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x100c0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ffd000)={r3, &(0x7f0000ea3000-0x92)="53e3c6f69832ab70f6c5031274eb55c9f2ce5a122bd1e80c282ff52a857bd0d356d128a612db00b5137c3d95e85cb2ec508c42928306996d11d984628ba0527999048e382cbd0e0cb8e05ae7d95efb9705ffc5f5b02cc6ff29cb599e80cf276575844c7c8a469ff3dc1bd5a838ebc5af779e14cfa27e568e867761fb85be0a4015574d43d35074dd0e6b66f0928b32d42960", &(0x7f000085d000)=""/203}, 0x18) acct(&(0x7f00009ef000-0x8)='./file0\x00') r4 = msgget$private(0x0, 0x2) msgrcv(r4, &(0x7f0000010000-0xe1)={0x0, ""/217}, 0xe1, 0x3, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00009f0000-0x70)={[{0x4, 0x6, 0x5, 0x2, 0x4, 0xf295, 0x8, 0x40, 0x1, 0xa1, 0xc47, 0x8, 0x7fffffff}, {0xeebb, 0x7ff, 0x0, 0x11, 0xff, 0x5, 0x757b, 0x100000000, 0x5, 0x3, 0x401, 0x1000, 0x8}, {0x7, 0x0, 0x5, 0x1ff, 0x20, 0x1, 0x89, 0x5, 0x23, 0x5, 0x3, 0x1f, 0x1}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00001e2000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000c9c000-0x48)={0x80003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:34:38 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f000096c000-0xa)=""/10, &(0x7f0000fe3000-0x4)=0xa) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000786000-0x8)={0x0, 0x0}) 2018/01/12 01:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d38000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00002a4000)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/audio\x00', 0x145080, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000049d000)={0xfc0000000000, 0x1, 0x6, 0x9, 0x1}, 0xc) creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) 2018/01/12 01:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d9c000)='status\x00') r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') lseek(r1, 0x5f, 0x5) sendfile(r1, r0, &(0x7f000030f000)=0x0, 0x7563) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006ad000)={0x0, 0x4}, &(0x7f0000a60000)=0x6) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00009eb000)=""/111) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000056a000)={0x0}, &(0x7f0000c1a000)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b9d000)={r2, 0x1}, &(0x7f0000a47000)=0x8) 2018/01/12 01:34:38 executing program 1: mmap(&(0x7f0000000000/0xed2000)=nil, 0xed2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="3900000010000904ff0100000000060006ff00400100000002d0f30600000014190028000402000000f9e9030000060800008000011ee404de", 0x39}], 0x1) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ed2000)={0x0, 0x0}) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000ed2000)={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x13}, 0x1c) 2018/01/12 01:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000eea000-0xb)='/dev/mixer\x00', 0x80, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00000cc000)={0x0, 0x8000, 0x101, 0x8}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) ppoll(&(0x7f00005b1000)=[{r1, 0x4000, 0x0}, {r1, 0x2, 0x0}, {r0, 0x2, 0x0}, {r2, 0x0, 0x0}, {r1, 0x2, 0x0}, {r1, 0x8100, 0x0}, {r1, 0x2000, 0x0}, {r1, 0x8, 0x0}, {r1, 0x2668, 0x0}], 0x9, &(0x7f000008f000)={0x0, 0x0}, &(0x7f00003bf000)={0x4}, 0x8) r3 = syz_open_dev$tun(&(0x7f00006c6000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000534000-0x10)={0xab, 0x2, 0x1795, 0x4}, 0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000ff2000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff7d) r4 = dup2(r0, r3) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00006a8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004af000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00009b0000-0x10)={r5, 0x61, 0x3, 0x6e4}, &(0x7f0000217000-0x4)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000192000-0x8)={0x0, 0x0}, 0x8) 2018/01/12 01:34:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a0d000)='/dev/rfkill\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x10000000020000, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00008e3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) unshare(0x8000400) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00001cf000)=0x0) perf_event_open(&(0x7f00009cf000-0x78)={0x0, 0x78, 0x5, 0xffffffff9bdca7c3, 0xdf1, 0xc5, 0x0, 0x0, 0x2010, 0x1, 0x3, 0x1, 0x7, 0x2, 0x7, 0x0, 0x54, 0x20, 0x5, 0x9, 0x1ff, 0x200, 0x0, 0x4, 0x1, 0x9b25, 0x4, 0x0, 0x0, 0x400, 0x4, 0x6, 0x0, 0x6, 0x401, 0x6, 0x6, 0xfff, 0x0, 0x55f, 0x1, @perf_config_ext={0x3ff, 0x6}, 0x200, 0x9, 0x274, 0x7, 0x3, 0x4, 0x4, 0x0}, r1, 0x5, r0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) [ 109.317392] encrypted_key: insufficient parameters specified 2018/01/12 01:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003b9000)='net/ip_mr_cache\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) sendfile(r0, r0, 0x0, 0x8001) 2018/01/12 01:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee1000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f000096c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x15, 0x8, "6b7b3c713747a182b5f40435c5cccbc6c6d401ef01971267d832c9b65039fda0f78f7271c4c8535c0e7bd6c509581d6ed52e51fc98dbd800096df6615c802e4d", "41566b3413f1c36fe8e6cf6b984ea8af333e014a1378849b922744b4a1ca851b", [0x80, 0x8001], 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 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}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000664000-0x4)=0xd2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 109.365798] encrypted_key: insufficient parameters specified 2018/01/12 01:34:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f000055d000+0x302)='/dev/vcsa#\x00', 0x0, 0x0) dup3(r2, r1, 0x0) close(r0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/12 01:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fe7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$dspn(&(0x7f0000e48000)='/dev/dsp#\x00', 0x2, 0x208000) symlinkat(&(0x7f0000f68000)='./file0\x00', r2, &(0x7f00005a4000)='./file0\x00') sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x10000000007, &(0x7f0000194000-0x10)={0x44, 0xfb}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) socket$unix(0x1, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ba5000)='/dev/hwrng\x00', 0x12000, 0x0) r5 = creat(&(0x7f0000167000)='./file0\x00', 0x934d1e54b007131a) ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f0000936000)={0x5, 0x20, 0x0, 0x0, 0x0}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) 2018/01/12 01:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00003a1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x33, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00007e6000-0x8c)={0x0, @in6={{0xa, 0x0, 0x1ffc000000, @loopback={0x0, 0x1}, 0x53a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000036b000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a0b000-0xa0)={r1, @in={{0x2, 0x2, @rand_addr=0x90000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x6, 0x2, 0x4, 0x0}, 0xa0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f00009b5000)=0x3f, 0x4) r2 = msgget$private(0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000019a000)='/dev/ppp\x00', 0x80000, 0x0) lookup_dcookie(0x0, &(0x7f0000bca000-0x5e)=""/94, 0x5e) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000087f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000003b000)=0x0) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000b4b000-0x4)=0x1f) msgrcv(r2, &(0x7f0000959000)={0x0, ""/0}, 0x8, 0x0, 0x0) msgsnd(r2, &(0x7f0000975000-0x9)={0x2, "d9"}, 0x9, 0x0) 2018/01/12 01:34:39 executing program 4: mmap(&(0x7f0000000000/0xed2000)=nil, 0xed2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ed2000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ed3000-0xc)={0xc0000004, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000094c000)=0x0, 0x4) connect(r0, &(0x7f0000612000-0xe)=@l2={0x1f, 0x0, {0x1000, 0x2, 0xdde, 0xfffffffffffffa67, 0x40, 0xda53}, 0xfffffffffffffff7, 0x4}, 0xe) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000ed4000-0xc)='/dev/amidi#\x00', 0x280000000000004, 0x8000000000200) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000c88000)={0xfffffffffffffff8, 0x4, 0x9, 0xc9e}) 2018/01/12 01:34:39 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000e82000-0xa)='/dev/dsp#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f45000-0xc)={&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000337000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000336000-0xc)={r1, 0x80000, r0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00003f8000-0x1000)=""/4096) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000782000)={@generic="c7e888c120862a92ccece6647f23d839", @ifru_flags=0x0}) getsockopt(r2, 0x200000000114, 0x2715, &(0x7f0000028000)=""/1, &(0x7f00003d1000)=0x1) r3 = syz_open_dev$adsp(&(0x7f000072f000)='/dev/adsp#\x00', 0xfffffffffffffffc, 0xfffffffffffffffc) dup2(r0, r2) fdatasync(r3) renameat(0xffffffffffffffff, &(0x7f0000daa000)='./file0\x00', 0xffffffffffffffff, &(0x7f000039f000)='./file0\x00') 2018/01/12 01:34:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x10000, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d51000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000e18000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0xa}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00007dd000-0x1)={0xbd3}, 0x1) 2018/01/12 01:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a3a000-0x15)='/proc/self/net/pfkey\x00', 0x20100, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000024000-0xba)="4fbecf02e45ca35cc98486efd5a3a75fdda67f26e71e1ff74cec3c22819d18264aa43ec77958bbdfbbe5c3b6af09b6199c5d225e3ee1ac40be881d69f600adcf786b1328fe8e86e0e4c8bc1771fe62f208731819d497323d52a7f5e0aac23fa6adcc239b62b4d37451b08ddad5809c1e333a7a45d0ef5d7c276a326bf0d80328feab10742b273ab5f9640af74d38ebea6880845ed8d55b72f16c46e6ead022c130330ee43d0d005a2a12645d7a78cbab7fe10236d9b42abeb4fcfce4508a0b6dddf04f546cb7e0bac9195ef334d6505cb1168aef8981a96de47dab81e038c1ca9dfc54273d10145c90") syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x11, 0x0, @multicast1=0xe0000001, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x80000000000000, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) open(&(0x7f0000d98000)='./file0\x00', 0x200000, 0x2) 2018/01/12 01:34:39 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) readahead(r0, 0x3, 0xef) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"09c60000c09600"}, 0xd3e}, 0x10) syz_emit_ethernet(0x46, &(0x7f00001fb000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d97384", 0x0, "942de4"}, ""}}}}}}, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000571000-0xc)={0x0, 0x0, 0x20}, &(0x7f00007d5000-0x4)=0xc) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e65000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000fda000)=r2, 0x4) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000f24000-0x20)={0x106001, 0x100000, 0x8, 0x7fff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000035a000-0x4)=0x0) 2018/01/12 01:34:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6(0xa, 0x0, 0x99d, &(0x7f0000e45000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000b9c000)=0x0, 0x4) recvfrom(r2, &(0x7f0000881000-0xe8)=""/232, 0xe8, 0x40010020, &(0x7f0000751000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d44000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ff9000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da1000-0x4)=0xe8) r5 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000326000-0xc)={r3, r4, r5}, 0xc) 2018/01/12 01:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000ea9000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000c51000-0x2b8)={0x4, {{0x2, 0x2, @rand_addr=0x4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x45e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000b62000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}) syz_open_pts(0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/12 01:34:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$void(r0, 0xc0045878) bind$alg(r0, &(0x7f0000f87000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-serpent-sse2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a6f000)="", 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a9000)='/dev/ptmx\x00', 0x80, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000214000)="aee61a548b0c44a326c89a9dde77e96d80cf033c2d1e4d0b17d03c381156adcf8979eb3b2f78594f474ccb639355513b3285f5cf6c9c2c0eb62db8388bd12313079dff0cc9ebadfc26b9650d375086e0fa7dd227e5e341ca5cb0eb4dbfc176c88539a8a6f14bf00580c101c878ce6af66c3c4c0f44cc06115f308a8a48b22e33283ff3b69861ae91f4762c5bdf36c7d4be4cc9504df4dea2ec8490f01f92fb98d2e5dff8914a5485f733bbdf637c11569981e60b22514eb7a2e371043413de18d1c581b4996221751e8874b749ad446b21b33a66558af862b81f8cd3d81d72481d97ce68a95c") r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000415000-0x6b)=""/107, 0x6b, 0x8000000000000}, 0x0) 2018/01/12 01:34:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000155000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a013, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000859000)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000e58000-0x4)=0x0) 2018/01/12 01:34:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000815000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000016000)="6664001f66d0") execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f0000331000-0x48)=[], 0x0) 2018/01/12 01:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair(0x8, 0x80000, 0x4, &(0x7f0000e4f000)={0x0, 0x0}) accept4$ipx(r2, &(0x7f000097e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005a6000-0x4)=0x10, 0x800) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000018c000-0x2)=0x10001, &(0x7f0000754000-0x8)=0x1) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a7f000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x7, &(0x7f0000392000)=0x0, &(0x7f0000398000)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000a26000)={0x1, 0x0, 0x0, 0x3, 0x0}) getrlimit(0xc, &(0x7f0000887000)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000024f000)=0x0) ptrace$setopts(0x4200, r4, 0x4, 0x20) 2018/01/12 01:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) utimensat(r2, &(0x7f0000072000)='./file0\x00', &(0x7f00009cb000)={{0x0, 0x0}, {0x0, 0x7530}}, 0x100) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000698000)={0x11, 0x0, 0x0, 0x0}) getrlimit(0xc, &(0x7f0000b80000-0x10)={0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000019000)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/12 01:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/12 01:34:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002de000-0x8)={0x0, 0x0}) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f00004c2000)=""/221, &(0x7f00001ae000-0x4)=0xdd) r1 = socket$inet6(0xa, 0x1000000000000401, 0x8010000000000083) getsockopt(r1, 0x8, 0x80000000075, &(0x7f00005ff000)=""/0, &(0x7f0000097000-0x4)=0x0) 2018/01/12 01:34:39 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007c7000-0x9)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) read(r2, &(0x7f0000aa2000)=""/4096, 0x1000) lseek(r1, 0x0, 0x1) 2018/01/12 01:34:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f00006a6000)='./file0\x00', 0x3012, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000328000-0x8)=[&(0x7f0000791000)='&vmnet1\x00'], &(0x7f0000562000-0x38)=[&(0x7f0000d55000)='systemcpuset\x00', &(0x7f0000903000)="8a747275737465647472757374656400", &(0x7f000093f000)='m\x00', &(0x7f0000bc1000+0xcdc)=',\x00', &(0x7f0000d70000)='em0-\x00', &(0x7f00008b6000-0xa)='vboxnet1-\x00', &(0x7f0000ac0000-0x1)='\x00']) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00004a2000)=0x0, 0x22) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') read(r2, &(0x7f0000b5b000)=""/0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26105, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000bbf000-0x10)={0x20000000c, 0x8, [0x0, 0x0]}) 2018/01/12 01:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0xfffffffffffffffd, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000ff0000)=0x0, &(0x7f0000ff5000-0x4)=0x4) write$evdev(r1, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/12 01:34:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x1, 0x4) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_open_dev$sg(&(0x7f0000dc1000-0x9)='/dev/sg#\x00', 0x8001, 0x2) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000064000-0xc)={0x0, r1, 0x1}) perf_event_open(&(0x7f0000483000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x8, 0x80000040fc, 0x100000000, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffff7ffff, r4, 0x8) getpid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000016a000-0x4)=0x0) fcntl$lock(r1, 0x800000000000000b, &(0x7f0000002000)={0x5, 0x4, 0xd6ff, 0x0, r5}) fcntl$lock(r1, 0x7, &(0x7f000082b000)={0x0, 0x0, 0x0, 0x9, 0x0}) close(r0) r6 = socket$inet6(0xa, 0x1000000000003, 0x100000000004) ioctl$sock_inet6_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000b83000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009dd000-0x4)=0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000006a000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00005b9000)=0xc) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f00005da000)={0x4, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00003f1000-0x28)={@common="73697430000000000000000000000001", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000016b000)=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00008dd000-0x28)={@generic="a295ed2ac678416797096f5c43042fae", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a263", 0x3a}], 0x1) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00003f9000)=0x3, 0x4) 2018/01/12 01:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00009cb000-0xb)='/dev/mixer\x00', 0x2, 0x0) recvfrom$inet6(r0, &(0x7f00004b5000-0x7a)=""/122, 0x7a, 0x10002, 0x0, 0x0) 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) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000089b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket(0x2, 0x3, 0x1) getsockopt(r1, 0xff, 0x1, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000501000-0x4)=0x2, 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000059000-0x4)=0x0) 2018/01/12 01:34:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bbc000-0x11)='/selinux/enforce\x00', 0x44, 0x0) faccessat(r0, &(0x7f000047d000)='./file0\x00', 0x83, 0x200) r1 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000ad9000-0x15)={0xffffffffffffffff, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) set_tid_address(&(0x7f00001ce000)=0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f00005b5000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/12 01:34:39 executing program 1: mmap(&(0x7f0000000000/0x81e000)=nil, 0x81e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00001e8000)=0x0, &(0x7f000081f000-0x4)=0x0, &(0x7f00006f3000-0x4)=0x0) sendmmsg$inet_sctp(r0, &(0x7f0000310000-0xe0)=[{&(0x7f000081e000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000030f000-0x20)=[], 0x0, &(0x7f000081d000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}, {&(0x7f000081d000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000081e000-0x60)=[{&(0x7f000081d000)="bc56f64a06de4388daebff4b5f0996077aef4f6bcecf45582707f6b3cef9570492c728019f1b12808f4d6d818458e90d45e10cdb361e767379fea56fb6964c0d704f974a800afa2d2ad31ef80a261171e8", 0x51}], 0x1, &(0x7f000081d000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/12 01:34:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f00003c6000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000452000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000674000)=0x0) syz_open_procfs(r1, &(0x7f00005be000-0x5)='attr\x00') 2018/01/12 01:34:39 executing program 5: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000001a000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000013000)={0x0, 0x7fffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001000)={r3, 0xdd, "590699b16bfc577ae5f311fbaf0838704688c945818d35b8afbfe408a16a809052f51da0810785bbbf7a68e0b2c6de2109253a2241b86ffdbb4535de6691395d6711f2fb37b5aae0f54c9f89679f8fb9a0a5a0d6823a3cd1a129980a2f455985d825c84a317de9c0d2792ac7e88674d3b4dbb0d89cc91236df28d75642b5a36ae791195b69c2cf22ec70de7dd9d219525118e265f0ff885c57ef3f9640236940fc4bde1a1d0d49e7138873f783a6dcc5e1ad46e412614e73c2377534271346248a5931906669a707823fe5c426be0d0cde009f7b684f694f454b4cdf34"}, &(0x7f0000012000)=0xe5) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r5 = getpgrp(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000005000)=0x1) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r4, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) 2018/01/12 01:34:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000558000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000e7a000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="93ea84d6fd10", [0x0, 0x0]}, 0x14) bind$unix(r2, &(0x7f0000293000)=@file={0x1, './file0\x00'}, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000b19000-0x1c)={0x0, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @random="e24a963fc803"]}) sendmsg(r2, &(0x7f0000db3000-0x1c)={0x0, 0x0, &(0x7f00008ff000)=[{&(0x7f00007f0000)="8f8f098b182758db561ceaffd0c4", 0xe}], 0x1, &(0x7f0000dac000)=[], 0x0, 0x0}, 0x0) [ 109.739680] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/12 01:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') readv(r0, &(0x7f000066e000-0x10)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) read$eventfd(r0, &(0x7f0000390000)=0x0, 0x8) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000fac000-0x5)="82266c6f00") 2018/01/12 01:34:39 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000d000)='/dev/dsp\x00', 0x5, 0x0) ppoll(&(0x7f0000008000+0xd16)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={0x0}, 0x8) 2018/01/12 01:34:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000070000-0x7b)="a8b32077d7a5ee412c910e5636aebc6b4f140e418bc5bd565f654c9def087efcf269a9967b8c273a0dfce0729ccd9a82291bce86276b910fc6d78ca38afdc0c7f11572e1848f8be97c0bb88f08d9450d155730775e5c63102f72b32cc55b9da39bd6f458f748adc6188e33268f5fd44d4765a19517ec9d09d8883e", 0x7b) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) 2018/01/12 01:34:39 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000003000-0x4)=0x0, 0x4) ioctl(r0, 0x40044103, &(0x7f0000005000-0xc9)='\f') ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000004000-0x28)=""/40) connect$netlink(r0, &(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x3, 0x8000000}, 0xc) 2018/01/12 01:34:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000092f000)='./file0\x00', 0x400000, 0x8) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/01/12 01:34:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000dfd000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp(0x2, 0x2, 0x1) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000f63000)={0x9, 0x800, 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]}) 2018/01/12 01:34:39 executing program 7: mmap(&(0x7f0000000000/0x78e000)=nil, 0x78e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) bind$alg(r0, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000078f000-0x20)=[{&(0x7f000078e000)=""/0, 0x0}, {&(0x7f000078e000)=""/234, 0xea}], 0x2) sendmsg$alg(r1, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f000078c000)=[], 0x61, &(0x7f000078c000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[{&(0x7f0000787000-0x28)=""/40, 0x28}], 0x1, &(0x7f0000787000)=""/0, 0x0, 0x0}, 0x0) [ 109.790583] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 109.822272] device syz1 entered promiscuous mode 2018/01/12 01:34:39 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bec000)='/dev/dsp\x00', 0xa00, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000030c000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x1, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x80000001, 0x0, 0x200, 0xfffffffffffffffe}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x2, 0x1, 0x9, 0x40}, &(0x7f0000002000-0x1)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000002000)={0x4, 0x5, 0x7, "e07fe6102061", 0xffff, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000)=""/77, &(0x7f0000003000-0x4)=0x4d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000003000)={{0x8, 0xadde, 0x9, 0x8, 0x94, 0x53f}, 0x3ff}) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x1, 0xfffffffffffffc88, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) prctl$intptr(0xa, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000002000-0x10)={0x1, &(0x7f0000004000)=[{0x8, 0x4}]}) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000002000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000007000-0x79)=""/121) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000007000)=0x100000001, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000008000)={0x0}, &(0x7f0000008000)={0x0}, 0x8) 2018/01/12 01:34:39 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000008000)='./file0\x00', 0x8201, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000008000)={0x9, 0x4, 0x9, 0x100}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ppp\x00', 0x20200, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) 2018/01/12 01:34:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x204840) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x2, 0x5, 0x8, 0x7, 0x3, 0x9f26, 0x6, 0x7552}, &(0x7f0000001000)={0x1, 0x0, 0xdf, 0x0, 0x4, 0x7, 0xffb, 0xc}, &(0x7f0000002000-0x40)={0x2, 0x1, 0x8, 0x0, 0x5, 0x7, 0x8, 0x81}, &(0x7f0000000000)={0x0, 0x2710}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000002000-0x2)={0x10, 0x0, 0x2, 0x400}, 0xc) accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f000085c000-0x4)=0x0, 0x4) [ 109.902654] binder: release 17891:17896 transaction 74 out, still active [ 109.909625] binder: undelivered TRANSACTION_COMPLETE [ 109.918497] binder: 17896 RLIMIT_NICE not set [ 109.918508] binder: 17896 RLIMIT_NICE not set [ 109.930079] binder: BINDER_SET_CONTEXT_MGR already set [ 109.930091] binder: 17891:17901 ioctl 40046207 0 returned -16 [ 109.934643] binder: 17896 RLIMIT_NICE not set 2018/01/12 01:34:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000194000-0x6)={0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000e81000)="", &(0x7f0000e6e000)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f00005bb000)="") r2 = syz_open_dev$midi(&(0x7f0000eea000)='/dev/midi#\x00', 0x6, 0x100) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000a45000-0x9a)="ee778c89165cdde1667045e1f17040c3622280d842a8e36c43e49f23a51e7bf862ae44d2c76c868760782e5e7e0d53eef99f1392c604a723d18e1c492efc5d0f0edc805e6a9e3bfd46e97133075036ab70e3bf346f3e74ec61f93dfe069c3cc1e30bbf969f0faa8330d3279c0ea6497b345c0a5df729fdedf0f645c4695c41a0ebb053bb1385f0a3fa5262b1078b10d6582632858064ba3301bd") shutdown(r0, 0x0) 2018/01/12 01:34:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000da3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000e27000)=0x1) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x6}, 0xdc) r2 = socket(0x1e, 0x6, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000a6f000-0x10)=@req={0x3fc, 0x0, 0xfffffffffffffffe, 0x8ce2}, 0xdc) bind(r2, &(0x7f0000482000-0x10)=@rc={0x1f, {0x7, 0x400, 0x4, 0x4, 0xc77, 0x8}, 0x5}, 0x9) splice(r1, &(0x7f0000b67000)=0x0, r0, &(0x7f000034b000-0x8)=0x2a, 0x7, 0xd) close(r2) 2018/01/12 01:34:39 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000422000-0x9)='/dev/sg#\x00', 0x4, 0x240a00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) open_by_handle_at(r1, &(0x7f0000ecf000-0x8)={0x8, 0xaa, ""}, 0x10300) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000913000-0x10)={0x0, 0x4abfc075, 0x0, 0x0}) r3 = gettid() r4 = dup2(r2, r2) perf_event_open(&(0x7f0000e52000-0x78)={0x7, 0x78, 0x200, 0x3, 0x7fff, 0x80000001, 0x0, 0x55a6, 0x0, 0x4, 0x3, 0x0, 0x9, 0x9, 0x100000001, 0x7, 0x1958bbbf, 0x8, 0x7f, 0x9, 0x1ff, 0x4, 0x9, 0xfffffffffffffffb, 0x0, 0x80000000, 0x2, 0x7, 0xc7d, 0x1, 0x7ff, 0x9, 0xffffffff, 0x2b, 0x53, 0x9, 0x1000, 0xff, 0x0, 0xfffffffffffffffc, 0x2, @perf_bp={&(0x7f00005c6000)=0x0, 0x1}, 0xc10, 0xd11, 0x100, 0x6, 0x1f, 0x1, 0x7, 0x0}, r3, 0x5, r4, 0x2) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r5, 0x0) sendto$inet6(r2, &(0x7f0000b8c000-0x16)="", 0xfffffffffffffef2, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) dup3(r2, r5, 0x0) 2018/01/12 01:34:39 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/01/12 01:34:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000001000-0x8)={0x0}, 0x8) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x2, 0x7, 0x0, 0x7, 0x2, 0x20, 0xa0, 0x0, r1, r2}, {0x8001, 0x1e, 0x2, 0x1000000000, 0xbb50, 0x8001, 0x8, 0x8000}, {0x2, 0xfffffffffffff801, 0x4, 0x5}, 0x10000, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x3, 0x3, 0x9, 0x101, 0x2, 0x7f}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000004000-0x20)={@common='bcsf0\x00', @ifru_flags=0xe000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/enforce\x00', 0x20000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000006000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getcwd(&(0x7f0000003000-0x47)=""/71, 0x47) readahead(r3, 0xd7, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000005000-0xd2)={0x0, 0xca, "b92e96c79228b2727e73243691c6ca4460f16486f9976d5f7d495668dfdd69dfde61b15d1f48122573be85a0256736003924c71279b812718b27fda715633c1fcfec2c33f9abf4342be67429b2009b5fc9988da54c1c297b767a774fceaad2af106deadce06cf186a145a9f281ff758a7823a1f2f26fa11e370ca98b6e0d2e516ec8394bc5d0edfb5d1c58ce12c61ef4366cb6d98fbad8aa010449d0aa56d69e305e1dcf06f15f6d19776a9b4a3f0a5326258ac3e56cda737a0ef985988753d620b8c97f43220132a1ef"}, &(0x7f0000007000-0x4)=0xd2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000006000)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000006000-0x18)={r3, &(0x7f0000007000)="6cbf9af6d9a2a1e1a49ad832697ddc0a394ca8a379c79ed959afe7a33a7a6e85d0bda8570144076dad8553ca96b0210cdf08bf148e89ef2d934b6c49fc0827e5c73f99d5779a3d692f63401fe29a5e68184b0b7daf1c235f46863b2ff53870b9486ea9008b6475a2085cfdde20031c8179a2d45fed840b2ae469215ba7522a18ce1c92f3faa9aa69be01aaf6e68ea3aebd76db6b780cbf09f2ff52a56f987434cd6ffe51cf90801ff538065a9357431324e801ce7cc8ac53f74307edf2e37fbda93d81aa470289b52d138872961e1c23cbfecd8d1735502361c1c02ce9", &(0x7f0000007000)=""/240}, 0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000009000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000009000)={&(0x7f0000009000)=[0x1, 0x4, 0x7fff, 0x0, 0x7, 0x6, 0xff], 0x7, 0x7, 0x9, 0x6, 0x0, 0x6, {0x19900000000, 0x8, 0x3f6, 0x823, 0x1000, 0x3f, 0x3, 0x598, 0x8, 0x605f, 0x1000, 0x7, 0xc01, 0x100000, "66e95bda8714499d635c5306d7b5d43134600b9d74f5092b2419b8e85186a558"}}) 2018/01/12 01:34:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000045000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00008a8000-0x34)={{0x2, 0x2, 0xfffffffffffffbff, 0x3, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r1, 0x400000000114, 0x400000003, &(0x7f00002de000)="034bab07d6", 0x5) socket$kcm(0x29, 0x7, 0x0) lstat(&(0x7f00009e9000-0x8)='./file0\x00', &(0x7f00000e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00009e3000)='./file0\x00', &(0x7f00000a1000-0x3d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000020d000-0x8)='./file0\x00', &(0x7f00006df000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000bdc000-0xc)=[r2, r3, r4]) socket$inet_icmp(0x2, 0x2, 0x1) accept4$alg(r1, 0x0, 0x0, 0x800) write$eventfd(r1, &(0x7f0000c9f000)=0x8, 0x8) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c40000-0x8)={0x727, 0x7fffffff, 0x20, 0x2, 0x2}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c92000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f0000c32000-0x8)={0xaf0, 0x1000, 0x4, 0x9954, 0x898}) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) poll(&(0x7f0000017000)=[{r0, 0x0, 0x0}], 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f000031e000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x400) 2018/01/12 01:34:39 executing program 3: listxattr(&(0x7f00002e5000-0x8)='./file0\x00', &(0x7f0000760000)=""/95, 0x5f) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000031000)='./file0\x00', 0x400000, 0x90) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000032000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000033000-0x20)={r0, 0x2, 0x1, 0x2, &(0x7f0000032000)=[0x0, 0x0, 0x0], 0x3}, 0x20) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000032000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000030000)={{0x0, 0x2, 0x5, 0x1, 0x856}, 0x1, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000f000-0x34)={{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]}) socket$nfc_llcp(0x27, 0x3, 0x1) chmod(&(0x7f0000002000)='./file0\x00', 0x110) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000002e000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/01/12 01:34:39 executing program 5: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000aca000-0x20)=[{&(0x7f0000aca000-0x21)="a9556251b99822bfd10f03d1f0e20dfe99a2f50f31679bc0367d80315aede2aa16", 0x21}, {&(0x7f0000251000)="a9e0d6dd2822f0e636253b24fccf282c20df46d3d8e216a8e7acf4196f910eba918f10513890b0b9c7965d8b37e1e91f0a57989067372d4ecc337cf40e9d93d45572d67eeebc8b954b8058b8c1062ed4a563a2", 0x53}], 0x2, 0xc) sendto$inet6(r0, &(0x7f0000ac7000-0xb7)="06", 0x1, 0x0, &(0x7f000037d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00009fa000)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00003dd000-0x9)='/dev/rtc\x00', 0x40100, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ac9000)={0x0, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000aca000-0x1)=0x8c) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000aca000-0x8)=@assoc_value={r3, 0x7fffffff}, 0x8) shutdown(r0, 0x2) [ 109.937644] binder_alloc: 17891: binder_alloc_buf, no vma [ 109.937666] binder: 17891:17901 transaction failed 29189/-3, size 0-0 line 2957 [ 109.963171] binder: release 17891:17896 transaction 75 out, still active [ 109.970133] binder: release 17891:17896 transaction 74 in, still active [ 109.976933] binder: undelivered TRANSACTION_COMPLETE 2018/01/12 01:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3ff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00001ac000)='/dev/vcs\x00', 0x801c0, 0x0) inotify_add_watch(r2, &(0x7f0000649000)='./file0\x00', 0x211) sendto$inet6(r1, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000043f000)='/selinux/user\x00', 0x2, 0x0) r4 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000e5e000-0x8)='./file0\x00', 0x1) inotify_rm_watch(r3, r4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000e70000)=@assoc_value={0x0, 0x60}, &(0x7f0000837000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000015000)={r5, 0x17bc, 0x30}, 0xc) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cc8000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000dcd000-0x2)=0x0) r6 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, 0x98) [ 110.008054] binder: send failed reply for transaction 75, target dead [ 110.014983] binder: send failed reply for transaction 74, target dead [ 110.022394] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/12 01:34:39 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000e46000)='/dev/snd/midiC#D#\x00', 0x1, 0x40) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000-0x10)={0x11, 0x38, &(0x7f0000000000)="9b58d1a30162d50b0d92e0386619b3c7e638b3abde343875f250700690008e2bea1e0298ea6ba52ac62f131712865cd2541d4605d707e6cf"}) 2018/01/12 01:34:39 executing program 2: socketpair(0x2, 0xa, 0xcd32, &(0x7f0000bf3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001000-0x8)={0x3, 0x10}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000d4000-0x28)={@common='gre0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e72000-0x4)=0xb2, 0x4) 2018/01/12 01:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) name_to_handle_at(r0, &(0x7f0000c9e000-0x8)='./file0\x00', &(0x7f000068e000-0x55)={0xc, 0x0, "258f5a52"}, &(0x7f000040f000)=0x0, 0x0) mount(&(0x7f0000527000-0x8)='./file0\x00', &(0x7f000038b000)='./file0\x00', &(0x7f000085c000)='cgroup2\x00', 0x10, &(0x7f00007e1000-0x1000)="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") name_to_handle_at(r0, &(0x7f0000129000)='./file0\x00', &(0x7f0000242000)={0xc, 0x0, "ac3ddb57"}, &(0x7f0000171000-0x4)=0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000082f000)=0x0) syz_open_procfs(r1, &(0x7f000085e000)='net/l2cap\x00') 2018/01/12 01:34:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = getpgrp(0x0) sched_setscheduler(r1, 0x2, &(0x7f0000bce000-0x4)=0x8) prctl$setptracer(0x59616d61, r1) kcmp(r1, r1, 0x5, r0, r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b99000-0xc)={0x1, r0, 0x0}) unlinkat(r2, &(0x7f0000b4e000)='./file0\x00', 0x0) 2018/01/12 01:34:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000097e000-0xa6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffeff, 0x101002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000003000-0x10)={0x1a, 0xfd, 0x1, 0x6, 0x4, 0x80000000, @random="04284dd95655", [0x0, 0x0]}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x153, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6, 0x5011, r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000)={0xfffffffffffffe6c, 0x0, &(0x7f0000003000)=[@release={0x40046306, 0x2}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x30)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}, @flat={0x73682a85, 0xa, r2, 0x2}], &(0x7f0000004000-0x38)=[0x30, 0x0, 0x38, 0x30, 0x38, 0x38, 0x28]}}, @exit_looper={0x630d}, @register_looper={0x630b}, @register_looper={0x630b}, @release={0x40046306, 0x3}, @increfs_done={0x40106308, r2, 0x3}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000)=[], &(0x7f0000000000)=[0x0]}, 0xfffffffffffffff7}}], 0x0, 0x0, &(0x7f0000003000)="8619943b1acaea6ecb807d8123723f4b6e171a894160d134882d71fe855e587367d20eab977c36cafdd0b46df3fc8993f9c18c77d1cfaab50800000000000000bba95bead7defa0f"}) 2018/01/12 01:34:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x527, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000002e000)=@ioapic={0xf000, 0x5, 0xffff, 0x8, 0x0, [{0x7, 0x9, 0x81, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x4, 0x6, 0xa8c, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x0, 0x1, 0x23, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x20000, 0x35b, 0x1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x7, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x4, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0], 0x587a}, {0x3f, 0xc0000000000, 0x9, [0x0, 0x0, 0x0, 0x0], 0x92}, {0x2, 0xa869, 0x3f, [0x0, 0x0, 0x0, 0x0], 0xb899}, {0x40, 0x4, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x100000000, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x8, 0x401, 0x2, [0x0, 0x0, 0x0, 0x0], 0xe4}, {0x1, 0x0, 0x800, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x2, 0x2a61, 0x10000, [0x0, 0x0, 0x0, 0x0], 0xf9}, {0x7fff, 0x1, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x30}, {0x4, 0x5, 0xcab, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x8, 0x6, 0x8001, [0x0, 0x0, 0x0, 0x0], 0x8978}, {0x77dc, 0x0, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0], 0xaa6}, {0x2, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x3196668, 0x8001, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x7, 0x100000001, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0], 0xfa}, {0xe5, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5b, 0x7fffffff, 0x400, [0x0, 0x0, 0x0, 0x0], 0xae9}, {0xfffffffffffffc01, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1}]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000bd8000-0x79)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 01:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000033f000-0xa)='/dev/vcs#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000925000)=0x5, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r1, &(0x7f0000b91000)=[{&(0x7f000055e000)=""/65, 0x41}], 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000028f000)=0x49e) write$tun(r1, &(0x7f0000009000+0x186)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "118066", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/12 01:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(r0, 0x3) 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) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x1, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 110.153809] binder: binder_mmap: 17942 20000000-20003000 bad vm_flags failed -1 [ 110.159472] cgroup: cgroup2: unknown option "=œã«Y{L¨U´þ™uÂÐ(‚«ê$!QT·Ÿ“È'MÿŽý˜„P·ÌM¹'Å ­(å:íZ¨I¨sa2 CHÕ¡=ÃŽÇÓ˜™B’Lè¼”¤!1Æ<ô¦‡éN\@}hƒ?vñçÞ‘×å¥ÙÜ<œóÝúK¾Ô—¿0ÑúT½1E}ŽrìÃZâŠ1ïh"À®R/ë}q’xÂ/wmPëÀËÁ’Àï†K°ß^L«›¹cÈäßò]ŽA7ÉðõcQdБMö-ÂÓEÈ·è¸È>­Û¹ZíO]¶5(-g4b¥rÊTȆ¸`"Qá$Lîž5 šâ¨‡ öåÔ:G1jŸþ²Þì¡mR ê‹Ì£Ad{(xž…×éJ Ðùr˜}œ¦%ÇÆmR0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000c29000)=0x18, 0x4) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1000004, &(0x7f000023a000-0x50)={0x5, 0x0, 0x0, @thr={&(0x7f0000ee8000-0x9b)="", &(0x7f000075f000-0xd)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000231000)=0x0) pivot_root(&(0x7f0000936000)='./file0\x00', &(0x7f0000294000-0x8)='./file0\x00') mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") openat$selinux_user(0xffffffffffffff9c, &(0x7f00003cd000-0xe)='/selinux/user\x00', 0x2, 0x0) mount(&(0x7f00005a5000-0x8)='./file0\x00', &(0x7f00007b6000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x0, &(0x7f000049c000)="f8bee5cb8268e71e77333814c3cfd96f6904d0e7e1f7d10aab9d41d123000000004336a45cf93c233a2fe17aced3ee13287b5f92") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000e47000)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000e7a000)={&(0x7f000062e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x8d, &(0x7f00008b9000)=[{&(0x7f00000cd000)=""/135, 0x87}, {&(0x7f00004c2000)=""/0, 0x0}, {&(0x7f00000b9000-0x4b)=""/75, 0x4b}], 0x2, &(0x7f0000fcd000)=""/30, 0x1e, 0x80}, 0x40) mount(&(0x7f0000d8e000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f000075b000)='cifs\x00', 0x81000, &(0x7f0000508000-0x1)="") utime(&(0x7f0000cce000)='.', &(0x7f0000289000)={0x467, 0x0}) umount2(&(0x7f0000535000-0x1)='.', 0x0) 2018/01/12 01:34:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x7, &(0x7f000037e000-0x60)={0x0, 0x12, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8) socketpair$inet6(0xa, 0x6, 0x5, &(0x7f0000846000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000d84000)=0x5, 0x4) 2018/01/12 01:34:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000094b000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) r1 = syz_open_dev$vcsa(&(0x7f00002fc000)='/dev/vcsa#\x00', 0x66, 0x40) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00009d8000-0x4)=0x491, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095f000-0x8)={0x1, [0x0]}, &(0x7f0000967000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000315000-0xb0)={{0x6, 0x2}, 'port1\x00', 0xc, 0x100010, 0x6, 0x400, 0x80, 0x8, 0x915c, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a7f000)={r2, 0xffffffffffffff99, "9d58486e4e07ce1ea8b225967f575a482c1b9c981cafce4756eef446e5f0517c9328eda165169bf6ad55c15c5f1fc3bc1b6a7128bf1812b89f4e3e5e1dd391dc78a4d4a9eed9626bbd1a00b07056ec2a372d2f15de65dce6cb6b3f060a217a06d9c035191d57e22a7f22f2be5bcf76f1bc4d9afe089de7254333ff010000d934207449eee6fa70e241e6c47c775145cff0000095276e3f8032949eaeb8b0340bafabbf8028"}, &(0x7f0000a67000)=0xb2416e295f8f74bd) [ 110.197893] cgroup: cgroup2: unknown option "=œã«Y{L¨U´þ™uÂÐ(‚«ê$!QT·Ÿ“È'MÿŽý˜„P·ÌM¹'Å ­(å:íZ¨I¨sa2 CHÕ¡=ÃŽÇÓ˜™B’Lè¼”¤!1Æ<ô¦‡éN\@}hƒ?vñçÞ‘×å¥ÙÜ<œóÝúK¾Ô—¿0ÑúT½1E}ŽrìÃZâŠ1ïh"À®R/ë}q’xÂ/wmPëÀËÁ’Àï†K°ß^L«›¹cÈäßò]ŽA7ÉðõcQdБMö-ÂÓEÈ·è¸È>­Û¹ZíO]¶5(-g4b¥rÊTȆ¸`"Qá$Lîž5 šâ¨‡ öåÔ:G1jŸþ²Þì¡mR ê‹Ì£Ad{(xž…×éJ Ðùr˜}œ¦%ÇÆmR0x0}) recvmmsg(r0, &(0x7f0000b2b000)=[], 0x637, 0x0, &(0x7f0000fa6000)={0x0, r1}) 2018/01/12 01:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000129000-0xd)='net/if_inet6\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000b6f000-0x9)='/dev/kvm\x00', 0x200, 0x0) syz_open_dev$sg(&(0x7f000019a000-0x9)='/dev/sg#\x00', 0x8, 0x200000) readv(r0, &(0x7f0000ac7000)=[], 0x0) [ 110.283620] binder: 17942:17949 ioctl c0306201 20002000 returned -14 [ 110.350976] binder: BINDER_SET_CONTEXT_MGR already set [ 110.358331] binder: binder_mmap: 17942 20000000-20003000 bad vm_flags failed -1 [ 110.372346] binder: 17942:17981 ioctl c0306201 20002000 returned -14 [ 110.388884] binder: 17942:17949 ioctl 40046207 0 returned -16 2018/01/12 01:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000db8000)="7662010400007431656d307b2f00") 2018/01/12 01:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa7008bf0103360fae5"}) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00008c1000)=""/42, &(0x7f0000eee000)=0x2a) setsockopt(r0, 0x7fffffff, 0x0, &(0x7f00006ad000-0x71)="", 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a55000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000f8000-0x4)=0x100000000, 0x4) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000080b000-0x9)='/dev/rtc\x00', 0x0, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000b3d000)=""/87, 0x57, 0x0, 0x0, 0x0) socket$llc(0x1a, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) sendto$ax25(r4, &(0x7f000028c000-0xd9)="123366f037fe3760a487643958d4d1f2dcb421c39fd32f346f14039c104183321b7711aef60602d8610ca6fe789e1fa3878243f6f03b74106d555fc6330cf2638f0b74c2a97f5766d8a71b7dcec13e18a630b168cb838f214256ef27d2c42716762ce97fc1d549321c7ca2eb12ffbb6e613dcead0b5debf2367deb8a73fea4948db914b6812421daa1ad6896b021a594ea635f28c2546a4a75f56e6aeefd48361a734c1973dc0b80ca42a09448fec16e625e479aff2822600071105dcb0996ad2ddddb7e1eb5e8a3a3c9e50d91e91e6826d8f0d26db2ad93e4", 0xd9, 0x0, 0x0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000053e000-0x8)=0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000932000-0x64)=[@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}], 0x48) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/12 01:34:40 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001f2000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x8a)={0x0, 0x82, "6be34dad2d8c7606bac218560f0516067cc589af7f99dd949d2100234444215648ac7e604a2c06aa7643f78b5d531922013c6142e3780af51f429b4115f57504ed3cacfe3e67c1c10830dd60aad98986e8f17b72adc9121ece8cea0c9d023b09ea5c5549133638e119278c3ea8000c6e26fdff221436838ef242423dc3769b54cbde"}, &(0x7f0000001000-0x4)=0x8a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x8, 0x8, 0x4dd9ca5d, 0x7, r1}, &(0x7f0000000000)=0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x6, 0x2, 0x1, 0xf8d, 0x4, [{0x40, 0x6, 0x3f, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x3, 0x8, 0x3401649f, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {0x6, 0x2, 0x1f, 0x0, 0x0, 0x200c, 0x0, 0x0, 0x0}, {0x2, 0x40, 0x100000001, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000003000)={0x6, 0x3, {0x0, 0x0, 0x7fff, 0x3, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000005000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000005000)='/dev/midi#\x00', 0x7, 0x200) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000002000-0x40)={&(0x7f0000003000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000006000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002000-0xc)=[0x0, 0x0, 0x0], 0x8, 0x6, 0x6, 0x3, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000008000-0x8)={0x0, 0x0}, 0x4000) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000008000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000009000-0x28)={0x7f, 0xfffffffffffffff9, r4, 0x80000001, r5, 0x5, 0x2, 0x8001}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000004000-0x20)=[{&(0x7f0000009000)="2dc12b19", 0x4}, {&(0x7f000000a000-0x12)="81c27f44eda7bced98bfb34cc42100050b93", 0x12}], 0x2, 0x0, 0x0, 0x24000054}, 0x8040) 2018/01/12 01:34:40 executing program 4: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000024000)={0x77359400, 0x0}, 0x10) sendmmsg$alg(r1, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f000059c000)="", 0x0}], 0x1, &(0x7f00004bc000)=[], 0x0, 0x0}], 0x2, 0x0) 2018/01/12 01:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mincore(&(0x7f00008a9000/0x4000)=nil, 0x4000, &(0x7f00005d1000-0x9d)=""/157) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000c04000-0x70)=[{&(0x7f0000c4b000-0x5f)="18", 0x1}], 0x0) 2018/01/12 01:34:40 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x1}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b4b000-0x8)='./file0\x00') umount2(&(0x7f00001f8000)='./file1\x00', 0x0) mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 01:34:40 executing program 7: clone(0x0, &(0x7f0000814000)="", &(0x7f0000000000)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000001000-0x1e)="") utimensat(0xffffffffffffffff, &(0x7f00004a8000)='./file0\x00', &(0x7f000069a000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) gettid() 2018/01/12 01:34:40 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000645000-0xe)={0x5, [0x81, 0x100, 0x600000, 0xff, 0x9]}, 0xe) pipe2(&(0x7f0000bcc000-0x8)={0x0, 0x0}, 0x0) fstat(r0, &(0x7f0000ed6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a3c000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) ioctl$KDDISABIO(r0, 0x4b37) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x80000000800000, 0x2c0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r5, &(0x7f0000002000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x7fffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000003000-0x1)=@proc={0x10, 0x0, 0x1, 0x8002002}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000001000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000005000-0xad)=""/173) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000006000-0x20)={r2, 0x3, 0x1, 0x9, &(0x7f0000002000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r6 = fcntl$getown(r1, 0x9) ptrace$getsig(0x4202, r6, 0x8a0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r5, &(0x7f0000007000-0x17a7)=@hdr={0x1, 0x0, 0x4ab, 0x1, 0x8000, 0x6, @ipv6={0x4, 0x6, "db2961", 0x1775, 0x87, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x87, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x3, 0x68, "b482e0c316927ebec37b3b6fcef866f10386f933025bc901c182843d5fe1e726d96273a15b0cfcbd08b5d72febe264ddf12cd56c4d0b24bf850a7583666e744a1622ee7df835c4ad6c6898976fcb92cf0653d800c9f0d8b2414132fce7f93c36142982487aefed57"}, @jumbo={0xc2, 0x4, 0x8}, @ra={0x5, 0x2, 0x9}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x80}, @calipso={0x7, 0x28, {0x1, 0x8, 0x2191, 0x8000, [0xe866, 0x4, 0x5, 0x0]}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @ra={0x5, 0x2, 0xfffffffffffffffc}]}, @routing={0x4, 0x4, 0x0, 0x8, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x2f, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x34, 0x84, "5ebc7c8413e68d0951e739e65cf364fef6e01ae4629d2edd093d060d944b25f44e6f1b089a5eafedd001d3de13bc14871973b12e72874de0f772e019dfefdb4eef04f52a86235573a525558d1305f8d744780e7c5c88c1d241d54616b960fb936cdeb4e2973a981c34631d71877408dc9a3a436b9e52606ec292e340955891c647e74f38"}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @generic={0x7f, 0x2, "3ffc"}, @generic={0x6, 0x0, ""}, @generic={0x9, 0x63, "b2a0c51da2d7a3c77197b96416578f4a1d0b6b06de37f952a242c7d6f6a4072ff9bd89bf0c738da8507e36e6a64e9c8a58aead5211f50c9f4895ad98215a5eccd8d307bfaa16b848f76fabd134e4996de7d8dd42bfe891202fc35f6404a60e19eb2514"}]}, @routing={0x8b, 0x10, 0x0, 0xf89, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x8, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x96, 0xe, "73f15404b4207ffd2bc4bc430614"}, @generic={0x4, 0xac, "fd153d6f34178df32055a0434cb0a54dee246df7f3f4e290ffc7420f1a0c90c9e9a2761b0d7f187677c92f875aeec4ea16c27eb64f7f8200648a286fb60862862ea17fdf97eb0125bb5b56394f04bab9c54f861e5888247a80d13762ea0f85e42de5ef61f25f429270c39488ebf7054a44227e93766ccc2fbf36007048f70a0d65a0ad66875b011a8b966731d4d62f620aa08643e3530fe634f923407c5965cd0d68386d60d9628d5bb3d110"}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic={0x4, 0x95, "cbe1b02da2acda2bb04a8696b897fdd639cba57c706969da3b5ccf7f4683de31d50ed34c5389b193f3d03a92db42104b0b43f5e69f309faa329ded79571f74df4e9c87a8e4c27a75d7cae4339f541db5ca5bc065ffbb17c6b82dd4115f237d9a235b787e111dc8609632573f0ba7dd50e8478ff6a85cf47daabea7f3e07c28a1ca3d6ac5394b90f54d73d8e6c35194623b97887efe"}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x10, {0x1a, 0x2, 0x9, 0x8, [0xffffffffffffff00]}}, @ra={0x5, 0x2, 0x2}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x29, 0xa, 0x3, 0x1, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x3b, 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x80000000, 0xd2, "7eb76aadd86856aa3b4aec2263112530f22f3f68544860a55ad62d6e0cc540fb79efb215779a0a987c4b735a2516ffbb98a88a122402ecc85e8f8da2dd69c562053076dd67e4ad4eb62d2a2cce606682f9a59ba69f9218d04073636baad71bc9ee5edbb5627a955c2528545979bb835f8626826307f7faa8930358c3c4e347e6798dd4bec4a21900154eede86fc1eb7755fdf2e78cf0ef262cbc8881c5154cedecac569d789d4c1f34dd1a1485c1f778392ba094a96df3d512880ed76850d785e72915b4d58cc5a5944878866bfb3214efab"}, @jumbo={0xc2, 0x4, 0xffffffff}, @generic={0x40, 0x64, "52700f80e92e8ac9b4902238075663fc372f6e4860e52fd61b88fe465f34c8264b3e6d780bfb07ca7ca84270ed370bcdbc25679db7ddc893d2119de3e25d93dc3ec44d822e50064d3670017c88d48465e6b760bcbd882cf2b83f8ae44c002be19f951f8a"}, @ra={0x5, 0x2, 0x3}, @enc_lim={0x4, 0x1, 0xffffffffffffefec}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x10, {0x7f, 0x2, 0x3, 0x10000, [0x8]}}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x40, {0x4, 0xe, 0x100, 0x1, [0x1, 0x6, 0x8, 0xfffffffffffffffa, 0x3, 0x8, 0x6]}}]}, @hopopts={0xbf, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x1, 0x1000, "3d0894c5bbfceb1e8c57893b6517a33fa9bd69b00d6adb3bb4a1775f8ea0922a303ed83229b5d641fef0cee1a99d25c912e29ce1e37a4431b70c933c7a57404240b8b9d58b838df1c8e2fc2eb774c9abb26b7fcd8dfd41a2f3f184a2462f2337c339571f87c45d0e6650dbeed59d1f5b00415785b61b4d836fa3e53594082bb974ff602eefa82ca37323d50b04f1ea867ef9f6ae27592a1deee81855c834442432f09914963ebd4306c8e9ff9bb2d52bd6029f219c3b7ee4fe87de0d961cc17e7ebde54b38334cb902de5349d45254276c0f598b390104dc8c42aa4957fdbac82d82e4363ae581cf967376359a55ec41cd33b7fc54cc64e8c6c0cef5c8e2d98dae204e235dc507e49dad3077d097c23ecca9b36ce184eb4af941ba03d1c23ccc93023625346cf102be17a86e5936349682f403bb790f2f6316bdb470faaab374b7fb525dcc5bcf41239e98832ba183fccbc27ece2279703948665a997ad7a9a7c6c6f141c506376c42889bf1961c41ac469ba2a7f60dab86241a2567b47a3267d486ac53b8ca0af98079c7fc6a2f6b948903fbed13847c91f5e33356f5337bb33a0e1c2fb67ebd27541d5761b5ae641a3fbaefdf73cb06e48f4436620b96b99fa87f440f0fd4464ba023ef7cc473e45451905ac92e95c629f8c72bd6782559a25ddc10d6140e8569c243a36606e029ad806d0dc9823a11626e2c9301d83584d12c5cef20fc81603eee6b00407bfc74730ee833517de7897de39e21dd7221d6628b92a2b8f7ce5e187da88e1e414e7c648bb33d600e5a785254f0c535fd0c75c57015836d1b315f12ca26d848935a2fa7f47af2956b0b5cd6d209556006f60ac105608739cb0e97fc91d1a2bfb11e1652642f77feaca142eb0db9e72992284671ea1fcecc5dcc4eaa77f3fbcf05da44454a706790cefdfbc20513b54153aa72ab4d42d88670a0754473f111eacabfde2d1fbadca92df720b118d8c09e90d9e5285397da76a4d0da6d346a330b002bf1bae10004fa2b5c57b6ef85598485f02c5953b1bf4a715b39394ccdd330c762abd79b548a382f3f2c7352db996b9b4b045c9d1a81a307407e182a582c2eb3ad605ad4cc7e8c5b7b655ec6cd79975c3c7bf331f3346c84caa18b5c37e7f62fc7484272e51edcbafcabea5a28f1e61bfb16a9e76fe977458f2a0fc6cb26608be94e42f92711d839801a26d3981ca02b6ce7dec8439e4f5b72eff984028125f8c834d76ab8cd68beb659913d4bd47381eeeaaa549b54ab6b9da30003b6284160c6bec965eddb48db8d3064672b63f67ab94efb419cce34eb9d3f1f609e97e0e2d7a73e6dcb11fb00e1dabdaace8b8cc17367a4f410fca1b064646239b4ca56bad1852bc4f53ed0834f57fe8759d2e8863293c6408e53bdc53656d72fb681c4b4f085b65c4f9fd2ceeded2e1c7f24c8634216e6e6b78340b6ec668191aa3c4e19ff6544178dfaf46e0d240d5c60ba37c46d4d09d919db8d60a2c70682b5493e0b4190cc838bbc62024bf39953870d5f1b8869a61e82bb33ea3f666e2efe8ef8c645a89716f5386cb256f2983c59ccfe950fbb7b9fe8470e5999be0991d4d9979d9fe0f5c6fb951c37e4f0d398a6e0f347ce2bbf6a0c71c5371cced739cc6a16c1fd53755d92fb6306e4eff8f1c8eb254ed68c2edfe95af67a3ba0fb8b3f74f750a96143763332393f48741129b6fe9dd6ed98ad9ff504dd0997dd6b8e4d8d3caad8c6ccd36b0ea843f24f711b20de5c7f01436f4a92c19c9dd2facef18328d8c2cb78dd36a71e21bac1f85bebe4f8d56e279cd2f935d61072433161202e6aef87417035a0c261b138d69d7e5a5248cc28ff28b9dbf1039ec4487a5878906cba63b6272e09de1307eab858b68bdb39ce2f389ae47d43d62dbe3b84406726b8d4c2c76004fba9bbeb7217b3b949c76a2a43cba146b198983fac306e1cf168887facf6698f471d75a389bff884d60b6c35d3189311e8fa671ae6d8704c0b7f9c10bb90119da588e82cc1e20729ff2ab28512d8a73be5470940f230f4b5c31728760e9c188556f0c1937694627394a7e09f633887298715828eac2f42f914aadcf6650bc403666c5ec39362291ab663c00f2a95821b6728177a45e7f2522843613e223ecba95d25db9d29ce3662f9557aa29111c6b97a05dc0abff9e058f982c5dbac1665099d0b30d6f14c00dc2fabba2b63efe665469c6411159c38d73324a8039eae2becaf1ac187ee1c4702b24b79f2edf67c67bd5d9bd93d4090886d0d9feebfb4eff7341d15a41bac69a1bf8bef1b17d9ad46bc7fea71d8d898456386168329a910b8d3ac8c074dd03ecb7dac9f4dedfaff43a823abd54551c57a3a2049777664e5179da55d6a65da71c4d419dfb8992436302060bbd36c285035288d2279caba6fbe301eb3bc97e5c9300f8f16be86ca18b76e9eff1b2c359df3486d3e7e3f442d4e251c31ba729c03da9ff49e23c591cb2f0fd73195df623962e72079820d7e0be0ad628b1e5e34dfe31b1368af14af6daa92b71c55d9c9c9c2a16e4ccb4cf3543dedac3e1c52340b090ef81f9cc845c305ffa2e83a6dceb88f29bde8650329bbbad05445a703650d54f711802804e21d767f70b65f59e8ea3986da243cbd66d3b30fdb7f569a369c7b6c65e20e155b86e82c0a2d88e84c0d89cf2a7a775d870e4e091d3022487557f297ab523f835262ebaad74a5150c829b75ce967030414290921bc2a968e9e08505674ef78b01049635a73d31ca5ea1ad9ea8ceea17ff92932d9dc4b2dea20e19afd92b866456c012156c85d60ec0501bb98970fc3b4ef5960d5e34189da25ba74feb5a21297d25516498d371892e3e90e5a3c0559b3d62f70b7f804f378e78c398d99a68c5ab5b9f027b6a37e4f52eaa3fb448a774c2d34c39b534a92ea3b3d5d69820eb003d31ddb52703aeb4b942d1fb4ebef85a78d4829715d657c9d97e96ef3eacd13fa864422e2e8cf8a8ff6b735975950a366d08b7a9c5a0ee02d904be48f007db64d84204db8ece63f507a8e96fe32418f257b6524f35de01ed4e9293c358a56de6643ed54ea6d2e45be814c8a1740aff1edae3e11056b5e386d98cadc02d5db54f9807ce667bd9567d61e26755df562ae2d9f087d806f18eec80f8bda64daa8057a2c40e5b1c34d2306836545201416e20f5525d5cde2d0ab312bd17e6738e4fcbdb433028380b987da9f9ff494482d18777ce9f3bca7f79cf204a7bd2739f49e7eea064fd073cb701cc91db4c7b0137146c973e90edb723a631882f9331102104165e5a3619a6e77c7872f86caa8004df4312242f8842aad884f6fcd14520eb41772bc5701a3f245ded7f9d08f6d6cdb910566f1856e062dbf6fdad34900096452d37a1d32b8b0e8a9f652ed52dccbc9a9a1c10dfaf70838735b849d8e1ece09d4e98064c7db974eed8d7853fa1def590721fdbda92f1532aaccd5449b9768b3d40b24bd82bccbb72157d250b7261199bbcc348bc2e613309d739a93db40047709b3873487adf7003bd6995b04df51058d897b4903e2e596995d76fdf1735399347140cfac173420745ae22d67ce3be810e6bd54bfad164825e2eff56884c1dd29c0df43678fc49d860cdd924a15db7497a71ce02c1ca1b690fd631a477f1658dd48eac9b16c3b5f4065d31b9142d4b7009bc5ba87a324489d81fc2e3b6cba981f4a476bd02f9cbc91715dc90919acc18b46e3745005976b2c6b10876a36f9c6904af68da828ed557fa912d517d4785592879715717d4a9a24e754bb6f608dce9dc67d147d35e354cda17b39887da375971c13f2c12d5734e5d7fb6b3dc730e9e04c44e0a679baa52962026d9dec3acf835f86c018919cf8486d3c615134dc5e1ddb1aed77a82563aa2c0999c51ccf29f26ed87b9268cccce96413cee55abdb8497ade65b73127a417e6e78d3da06541477283463b0b50a1b83f36e503432334698ccc25125515ed664c584debcb32ee7c313e5fb37f7d8cac12e6426df21b56a1d78dcea37940a739f643842f5d6125ad031db8ac82186c8a12e43b53763e926b339e483b412afee83c76917768853214093e0412c7cc8ec1392f8402feb82aac9196b4e81c76b3344a20d7377ea74090033305681b63516e02a345e719e4baba772af8b0e0f51221536d1e6470ae82ffbf097698a8e26ba33d6e908c9732bbe854741495b472360bdfa88bd8a9a2c1ef463dc94eada6791403354b6da7508da2fe7db878c87946ef9a5a8e3d1cfe8600dfe915e480e199bf2fca98b79426a41372d3a0572ab6ba5962b70debd4b4c5d946388895cd64d270ec2b8324a654394c6c30050306c372f98a90ee0c15ddde019e188f0b2685b36101e0338ef0423ca20466c60daa7fb963456deb22bef8a8df1c2190b08910d905aff334f883f69597eed2c9cfe0a28cc76d404c098f5f4f7829885df6528950e1d732df153846aff3f34ca593d664539a9fcb7a9ade724fd2c971c2d08ad206b1986467564dd685887bcde572a47aa4b6421d3587bbd0e5558032b29cd42992941e82a88b1f08cecc472bd9a6356573dd000678aa3859bd01ccc8c51a2d1f9fa11b6612c1d170330be5d4e6f23c03262326d94d20e6fce3143914ef35c3629e2d4355c9efcbea9c4c7ef4664ac7d4af3a3a6853155b0abec0266494cdaf5e9c9155cdf5d51cbd94111d26de0150728d357259c96f5f76d899d22c4897a0ff0bdf35ece122e974fab91c8b9037308a30e06a9aa6505d1a35ab7b80f92eda77691d76135245e0764123be82d9c2d82d27c0ec3d31d45dc43e081a340ed520825bcbfe53448f2dc3c9dc454e9ab20b40f09c3a251daa4826c2e03152ff241163116581e2386db53413276097153c11310cfcf41c94c4b7738489a5337a678a1005b79a7d71abc64d3c18f4c86df3c6d311ce0aaff91110511cd70b4b3ea172c326ad0d8509766263054f9780b1e191e054e9c1f39d91691100373feb3d01568d7128c76cc06705a0b75a3f32c5d02ad584f19b62ba3a9d4dea5c56f58c0f2d3378eca9caf4ea4816f212353bfa4940e56a7b3ae1a69e77ddadda4fe6758ba8ca87916bbec770c0ec18d6178aa51010e6efa539c42afd216f75daa232701018c9495faa02513a77012da77e1bd723e594d0cbd583ff26f9a650875b4718a627ab9e14eb6f61d8289710ab3820381498937ce65bec5f596d0bc567f4d459c137bfa1f17c6eb30dec85c9c747f860aaa4cac656d26c04f7655e142f49f1479f4ceb36bcf0281417bb4d0b725b6f035b0a17d773f7e787000a16c665a152bec07c16b5e900e9c53157bf441024b0df1506c55ec5788720e7e8b236cec059513bb49791ec4e2949eb67ef9a7c04245de17cfa43b446fcf47c37eaf6388cf1ce9afabd69a27443edd9436b1a31872f9bc174a11179f322752d440517bfdbfa562769e08786e24da2780fabe992af36d9b18eceedae6ab8dead6da30152eb06c06872ae1433fb03b3f5e8bdbcf4ce097c38e5c80484c8fe18ad4435c2530c13e8868282262699ca581ce48eb76dae3a486819b4e1106eb5dfc14e0031e2d780b7d814a373b1d23c0f49cd67c5e1f3850c8a4b689f0b8c22be11272230444740263a210de83c6a25b1e56ea681d2b122b320cc74ab23f921fd72dbfa5525a76a4424dd65e3d5c63b77b4c4d3f20cb43b04ca006cb3ef0e1e930d581aa0766223d4f078172bdfa8b1f5d61cfcd99666d696626dc1948608e3ee015fec7840af7f8ce8f182b2de32b8a8baca7402ea00fae5"}, @calipso={0x7, 0x20, {0xffffffffffffcba3, 0x6, 0x1, 0x5, [0xfffffffffffffff9, 0x2, 0x4]}}, @calipso={0x7, 0x28, {0x0, 0x8, 0x2, 0x200, [0x0, 0x36, 0x9, 0x80]}}, @calipso={0x7, 0x8, {0x3, 0x0, 0x1, 0x10001, []}}, @calipso={0x7, 0x28, {0xff, 0x8, 0x100000000, 0x8, [0x4, 0xffffffffffffffff, 0x9, 0x7f]}}]}, @dstopts={0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0x5}]}, @fragment={0x2c, 0x0, 0x7, 0x7, 0x0, 0x0, 0x3}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x2, 0x0, 0x0, 0x4, 0xfff, "cb6a88", 0x9a, "46df7e"}, "594b3ec22594e4c0893be7e00efd3c89a15e305ec22b809321e1e86ec3ce79bb3f6efe4bada95a34302c2387ad75e24da47d84af1dfaaa4e6a5ed3afb3da9600c9f5a9c5b9b8b2d091d9a43cbfba61ac23f58c5e169facbe6f6f67d55cdad7d4e360c7a61fe48189c718150990c7907e9aa91872c36b46fb248ce64ddccdb42a82b43db10ea857ce435d8a32534ad1a8a89915f3838e81bd5c04a142851c8d4c7cd7a7d0c4eb2d65dbf623f2e52fc708f373e0aeaab879"}}}}, 0x17a7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f0000006000)={0xc00000000000, 0x1, 0x7}) 2018/01/12 01:34:40 executing program 4: 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) 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) pipe2(&(0x7f0000675000)={0x0, 0x0}, 0x0) stat(&(0x7f0000288000-0x8)='./file0\x00', &(0x7f0000562000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000f18000-0x4)=0x0, &(0x7f0000c6a000-0x4)=0x4) setsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f000074d000)=0xc2f1, 0x4) recvmsg$kcm(r1, &(0x7f00005bd000)={&(0x7f0000b46000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000010a000)=[{&(0x7f0000854000)=""/81, 0x51}, {&(0x7f0000d45000-0x2)=""/2, 0x2}, {&(0x7f0000e6d000-0x81)=""/129, 0x81}, {&(0x7f0000be7000-0xd9)=""/217, 0xd9}, {&(0x7f0000e5e000)=""/170, 0xaa}, {&(0x7f000099e000)=""/23, 0x17}], 0x6, &(0x7f000030e000-0x4)=""/4, 0x4, 0x0}, 0x140) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000d44000-0xc)={0x5, 0xfffffffffffff000, 0x7, 0x10000, 0x6f800000000, 0x4}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000426000)={0x1, 0x39e6, 0x0}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000235000-0xb5)=""/181) 2018/01/12 01:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000562000)={&(0x7f00000e8000)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2013, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") 2018/01/12 01:34:40 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$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = semget$private(0x0, 0xe97c99bd9ebfdd0c, 0x0) socketpair(0xb, 0x0, 0x8, &(0x7f00005f9000)={0x0, 0x0}) ioctl$KDDISABIO(r4, 0x4b37) r5 = getuid() stat(&(0x7f0000b87000-0x8)='./file0\x00', &(0x7f00006a5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00006d2000-0x8)='./file0\x00', &(0x7f00006d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ebb000)={0x0, 0x0, 0x0}, &(0x7f0000eb7000)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f000084b000-0x58)={{0x8, r5, r6, r7, r8, 0x18c, 0x100, 0x0, 0x0, 0x0}, 0x800, 0x4, 0x2, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 01:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004e6000)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) [ 110.549615] binder: 18002:18009 transaction failed 29189/-22, size 0-0 line 2842 2018/01/12 01:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f5e000)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000067d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x26c) r2 = syz_open_dev$mice(&(0x7f0000800000)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000785000-0x37)="5e44309904e2b9c7cbd628e3eef6d831c9d27ff72d3b0fa63b6e59d03efc1ecd36a51a24dc7c014b9fa77eecd4f31c3557bc76eb029fa3", 0x37) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c3d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000395000-0x38)={0x0, 0x0, &(0x7f0000f4d000)=[], 0x0, &(0x7f0000309000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x4000804) recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00002b0000-0x4)=0x2ae, 0x4) 2018/01/12 01:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ec000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = semget(0x1, 0x0, 0x4) semctl$IPC_RMID(r1, 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x9) execve(&(0x7f0000ee9000)='./file0\x00', &(0x7f0000716000-0x38)=[&(0x7f000058b000)='/dev/ptmx\x00', &(0x7f0000610000-0xa)='/dev/ptmx\x00', &(0x7f00002e8000-0xa)='/dev/ptmx\x00', &(0x7f00002a3000-0xa)='/dev/ptmx\x00', &(0x7f000010f000)='system_vmnet1system\tmd5sum$em0+cpuset,\x00', &(0x7f0000899000-0x1)='\x00', &(0x7f0000680000-0x6)='bdev*\x00'], &(0x7f0000355000-0x40)=[&(0x7f0000e2e000)='/dev/ptmx\x00', &(0x7f0000b2d000)='\x00', &(0x7f0000785000-0xa)='/dev/ptmx\x00', &(0x7f0000251000-0xa)='/dev/ptmx\x00', &(0x7f0000561000-0x2)=':\x00', &(0x7f000022e000)='self$-keyring(vboxnet1.bdev&lo\x00', &(0x7f0000dec000-0x8)='system+\x00', &(0x7f000012a000-0xa)='/dev/ptmx\x00']) 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$TCSETA(r0, 0x5402, &(0x7f00006d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00002ba000)=0x0) 2018/01/12 01:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007f7000-0x8)='./file0\x00', 0x14104a, 0x81) r1 = syz_open_dev$evdev(&(0x7f0000881000)='/dev/input/event#\x00', 0xc00000000, 0x101002) write$evdev(r0, &(0x7f000052a000-0x60)=[{{0x0, 0x0}, 0x1, 0x64, 0x2}], 0x18) ftruncate(r0, 0xf1d) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/01/12 01:34:40 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000002000)=0x0, &(0x7f0000007000)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000008000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000)={0x3, r3}) memfd_create(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x3) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000-0x8)={r2, 0x11c}, 0x8) ioctl(r1, 0x4148, &(0x7f0000006000-0x1f5)="") [ 110.599437] binder_alloc: binder_alloc_mmap_handler: 18002 20000000-20002000 already mapped failed -16 [ 110.666668] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/12 01:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x80a, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00004f1000)=@common='ipddp0\x00') setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f00009c5000-0x4)=0x0, 0x4) 2018/01/12 01:34:40 executing program 4: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x71) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e04000)='/dev/cuse\x00', 0x8000, 0x0) sendmsg(r0, &(0x7f0000bda000-0x38)={0x0, 0x0, &(0x7f0000329000-0x70)=[], 0x0, &(0x7f0000a54000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000043c000)="", 0x0, 0x4000000, &(0x7f0000f85000-0x1c)={0xa, 0x0, 0x407, @loopback={0x0, 0x1}, 0x7}, 0x1c) r2 = gettid() mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f85000)=@int=0x0, 0x4) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000f85000-0x8)={0x0, r2}) 2018/01/12 01:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/cuse\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00005cc000-0x68)={0xcd6, 0x1, 0x0, {0x77359400, 0x0}, 0x5816, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000a38000)={[{0x8, 0x7, 0x9, 0x8, 0x9, 0x6, 0x100000000, 0xd1, 0x2, 0x3ff, 0x8, 0xc5ec, 0x4}, {0x92, 0x5de, 0x8e7, 0x5, 0x4, 0xeb6, 0x8, 0x81, 0x2, 0x7, 0xee08, 0x5, 0x128180000}, {0xd80, 0x7, 0xd66, 0x1f, 0x6, 0x1c67, 0x9, 0x3ff, 0x0, 0xf271, 0x4, 0x9, 0x1}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$packet(r1, &(0x7f0000603000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008fa000-0x4)=0x14) ioctl$int_in(r0, 0x5421, &(0x7f0000825000)=0x8) 2018/01/12 01:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) capget(&(0x7f00002b7000-0x3)={0x19980330, r0}, &(0x7f0000fd3000)={0x2, 0x7, 0x7fff, 0x1000, 0x5, 0x7}) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000080b000)={0x0, 0x4000000000000000, 0x5, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000081b000)={0x2, r2, 0x1}) bind$llc(r3, &(0x7f0000fb9000-0x10)={0x1a, 0x0, 0xb8a, 0x2, 0xa8, 0x2a, @random="3840fdf76f3e", [0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000d58000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000fa000)={0x1, 0x28, &(0x7f0000bb4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000edc000-0xc)={r1, 0x8001, 0x8}, 0xc) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000072000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f000036b000)={0x4000000400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) close(r2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f28000)={0x0, 0x0}) 2018/01/12 01:34:40 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) r0 = syz_open_dev$sndmidi(&(0x7f00009a4000-0x12)='/dev/snd/midiC#D#\x00', 0x101, 0x4c0003) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000e08000)={0x1, 0x36, 0x5, 0x707}) getpeername$netlink(r0, &(0x7f0000b99000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e95000)=0xc) r1 = msgget$private(0x0, 0x200) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000661000)=""/42) r2 = creat(&(0x7f000091c000-0x8)='./file0\x00', 0x81) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000420000)={0x6, 0x5, 0x4, 0xbe99, 0x1, 0x100}) r3 = syz_open_procfs(0x0, &(0x7f0000463000)='net/ip6_flowlabel\x00') getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000a70000)=0x0, &(0x7f0000883000)=0x4) r4 = add_key(&(0x7f000011f000-0x12)='.request_key_auth\x00', &(0x7f000052a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009a2000)="aa", 0x1, 0xfffffffffffffffe) r5 = add_key(&(0x7f0000880000-0xb)='pkcs7_test\x00', &(0x7f0000d55000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r6 = request_key(&(0x7f00006fd000)='blacklist\x00', &(0x7f0000dad000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000037a000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000482000-0xc)={r4, r5, r6}, &(0x7f00003c3000)=""/230, 0xe6, &(0x7f0000ec1000)={&(0x7f00003d3000-0x40)={'rmd256-generic\x00'}, &(0x7f0000729000)="833b4d034c236d1b3b4e65bf5f2b2edcb44cc5150fb76e4fb7829496cae823f9a68062e807aa832de13b0a3909d1e13051c507", 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r2, r3, &(0x7f0000184000-0x8)=0x0, 0x26a950e) 2018/01/12 01:34:40 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7e000-0x58)={0x26, 'skcipher\x00', 0x0, 0xc0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000cd000-0x12)={@common='eql\x00', 0x8}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000742000)=0xffffffffffffff7f, 0x4) sendmsg$alg(r1, &(0x7f0000396000)={0x0, 0x0, &(0x7f0000f82000)=[{&(0x7f0000ce1000-0xeb)="c8f0ba37885aa68f80b9328dbef7c47bb22c80799c2a203053d3b11b76b138d4ab374bd6c9de3c9c9a9d76c4cc5f0c886b95e2f6b5160ed7ba5e2a06a09a5cb4e46dbac0332acb1ff4e7937528b617a9737a4ef0631ab8a53ad8b3c9f5f54c54", 0x60}], 0x1, &(0x7f00004b7000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) open_by_handle_at(r0, &(0x7f000061f000-0xda)={0xd9, 0x7ca, "ca0000003fa641aa0d82c0d4b53aa94b3238103fc2b76570c03411edce60eb64bc957a66e4630827b645010400001e1fd132674a3d7861b557136ba052afa8734b5928e651c74715ea22ee6fad230f9f9c7fd6d7a483380aec79d6a50cfee1001aefef2cff3814701e93c8d94dd3614ce5cf5eaf4bca139ad9f32d21f9a866c72cfcf2c7cae894284404140ac2ee04bb48a4fb47c0211d08172012ee650112b35be169ff4e0284e021124f038207393c2279b78497e241ea6582cd18607b7e7a768651c081559801092a2bb0038246ef25"}, 0x80500) 2018/01/12 01:34:40 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000d2c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2000) 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(&(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) sendmmsg$alg(r0, &(0x7f0000001000-0x230)=[{0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="53561f71189a7f37176239594033d2db7d3fde0675e674a647b529977fcb12b0f0dc3a7ce55ab6a350c8519cf5ff9245439b0b2bcecda6f9fa6de594cb36a0b1563ddb0c04b31a8cd3bba208ce0774ec31e5fc0f576dedaa5046afb07d558c572bacb77e57ee0ccaf5ba12d76d3e54c4ec5a1e4f1aeb807de0277363", 0x7c}, {&(0x7f0000001000-0x1)="f6", 0x1}, {&(0x7f0000001000-0x43)="9abb21588396b795187020a37068b508fa12a999efbd8ec8a10282815173d7a699e39beb9902f63646b0b1549706c4a94113e9c6d65e2abb4a3e339bc086cf91a91882", 0x43}, {&(0x7f00009b2000-0x9a)="99fa3801bfad859c2fd2ae1ab5e8fd6ffae4c770a7c7b3bc4fbfbebe53b1d7345556a1e6020dc75842bdb891634f499e0d654f041921b8f34b018f5c32527ff2d40d19e72a75e3ef196ef4a2f885d998ec93e2ac14846a17524ece495c5b4f494bd453035ce1cf8f52a05989de0be2dca6b9a8c846ee295dea529f1d0b6e5191e68bea373c192179fa5ad9bc1d5901d86c61791f787d94fe2c46", 0x9a}, {&(0x7f0000000000)="dd28955cb4f718edf6ee07093b1ae60ca52aee6ae206e2b1977aa03d7c75db728cd952a9102cd83a6f4edcea42c7e4e5b9f28e2f5a62ed0ff0f27c0eca6515fbc3e5f683a3e7e0a590773c9310d4f63ecc668fc18b7069bf351eb5e5e82801efeb723dc81aecb6bc6b8f7412143201d64d3637bbdbad08d26f6475b7feac1ad2b45751dc229d2d149058505094dfa12594ef5585ebda3fd77118b108bd85f792c377be3a13744d50444b6782cfb5fe190102791e8cf0c68d7b423ca67b2c5bc190330f8980890050f4fbf998749c97365a231ccf3aa4d254b7344ae13c1f8d104ac1b3bf29a1a9c3b519362569814e500e3ae10aa854b3a1b111bd13155d8cd3b4e9a15826ed6309a574fca69006b094bacd04cfd89952ce9046b658a6301a7952e9c5fa95b0d488ab92e786d248ab7b24e3162db515dff2c7430a7ef211cf59d1ebd88a3fb1d0dab940392cbe48bba253ee92ad01fad6ed6f86314e6b7e134b02b8c0ad10a55be93c16452948bca4c2f1e2af47ec323051788de7f8a8ccc81a466dd9a82391b603e419fe65748d75bbd536d8a250f944c6f82b44ea528a16e8d54543ed8caf8380eb5bdf8766e74041d1f6127fc1e305f769c6a4b958ec4f9713390439cc128df5602a5df28f799c55a657a4b6513345500fb2ba4c494bd0ed8cfb0a1fdd01fd14126fc6ae3186bd9b7699c5cde0e195f5c544756878e974235d28210c7f8c44cc0fa5b4b599eff678679695b5dc9005b65773be5902df4ffc680ed060b0a829a56fead09564880dc033fab20ce9bf0ebedb4baff3f524d992070e1a5347d78fd94da00028d8f3e93bbb4b0b5007d3b0fc213639c011405298cbe84a46a519e8ccdb778f6d68518ab975f123a3b4f257f264dd54c29e242e309b438bc074c46ca0a054772ac08db1810cd49c340a10a0a6f56028c8cb8a8838a1cbba7b89319ed53d34bf54bf49c8e24e6507cf5df56eb99ea140c8af68d72cb30ebf2d6c78a07187ded8b9ec5ac39dce4af4e0e6d5e4fd5ad6e15c9ea94b50acf734c6547e48d6a860034e2cea7165dde281f5f91cd96e2dc37883332919801235d4d9412d32da402cc7441e76027626d747aefd4519bf0f4c4b2fe2f4b186ac7620153fdde0f9b2500c32f59916a91f85de0b0583fce0d9b9cc0db4f2995781e6b9dcae9283c3d7117119754474e8cce918c2a7fa7840eb0ab4168564c79e245ca3313e6bdc55711ddcc9c6c2d40c66cfb823dff7e8781391d0359e82cbdda33becb954887b03854c64270a4aa05313b27041d553b633e3aad36a3b90e6836de45fdce6dbeb5ae62f8ce610872ddb273379bb76601e0e5b6f822ad2d294cb9b0f121775b9dfabcfe4ca8884532bc90f6356ab5f9cc918fe6fd68185b474090aa8f318719cd8c817583b56e914652087859985c098444001ec4a56d943d247aa20cf0da47d9dc5c90d4adf6b746bea7725b496bc46259ca1e5e520316e0e16af2a1013c08a3b79e96d3edaa87e4957de502d7149852defac6d9d557dc687a2a529a4bb0d02980f509f68fd94728d10f146b499bd448848074d7ae902e967d110eef5974eebc788e5a0c04d057cdd2e35ba1280c1432133c93076dfa916be3d1a363068cb099c5762e42635bdab43fed85547d5786246564e343f594be4dca7612d06b819652d04d4e4d2ab5d25cba1ce783566af96d80c9020ef9e276320f8c472791ed55e2cf986eadceb7c5d8c0abdbeb3c60acdac438823a668adb384c70d9b23ca6fcc3c696d7699970f373581dea7dcfe291242ce293f2107e0724c06ec410122b65f6d8275c14109a0a22521acb2f02d0313363c6609d5fa4743a11ef83752200e5cb8ac7a7a9fd27bf40bdc61a40bf6e8a4879550cbc9dd84f4cff64e131781f0925bd650afbbc93fee2b6484271f9ed8e670c6d2c8239c27adf3a045c61ff5c7f01ec875cf919860055f8da8579df2dd68abd7d431d0a242b70389a555cf515ea23cd484d5626b79bfc0dec2f84235ecc8ea75112ef1db275703c4e59132f668fb251e67bf4eb49ebfcca9917af0adb292a5190f89fa581025c3f0fe72aa73d18bec49296de9b661fc6f86c87c955915bed7408b571f7a6e473a2f45aa77074e85d0318fed4ab1b34d0697797edcf91d26001f1440e0d427f6baa3663e84c3d9146c29feb526328e0e4e743a65fd7783d46dc8f1f8eb13dc356ec130beca65e7e3bf06213092594e720cb0824fe2b2bcd875b61b51fb2486effe168454bc7c92c16c9fee8b21b2f1e915567ce798d71a34d35dc39a06950c1235d6855435c41c76ab3ad31da78e1192976bc5f95cdc3ced8cc0ae5bf0c2066e1b0fb8b86b5d7d18e29544120c79208c0ee2dad3c719d78b92e941212adf320061660867b44f3884d73a157a2c864db567f50b992bef3af0442d6be1a9519e0590dd9887123f997a1a8ab9cfd700d5ed54f8ab10f36bb6f3bfb579a04c92cc1f398abdf9e56162b1163a24b18cdd25b14612858d7ff06995db1e66cf46969590f568c57f36f65f4b2ad504e6ec3efaf398891b9ba4335ab120fd49ed544d95ae0612e6b383d3d6afcef4b3cde36770683f2c7fe384d4339327482ac8993f0dd239194ca619517ef841e32db5e80b5cbc71ddbe6152e58ed59095de109202243ef001987d0a4f3688b7481e04a4a6373234e188758139d852b31244a818eed1b2b190a2171a6a39f49a063a4d2d6bb6124b7cb3c3af540205ae32600def906df0835df5f155b7ab3262e298fdeb6ace5d64e68e27058d36a94aaa02381654334055acbb2b8ff3e059b9b9fdfd7a0a56fe933935357af0a84552eebc897219b7d877f94e7b61510df3c8448bdc0cc5528cfdfc83ff2ed12a4c272769168cb43529762ca4b783e8eb8fb343deb484e455623986e2b62de9880464395efe3ffc63bde396fbc50e76bf46fa4a6b32a3b54a0434ce8f7c0c9991aeef594bd34752afab9785d6f7ebd35a03c5b73575794d8d136ab39728a036787e1856240e8a1001165fd71b42242bfafbfe8e4b0442211072b22a6796f58d23a450a8400a1880dba6f365a052db681d9759d443d7026661de6333df84cad643afabb6573672b35bb528cfd0704042166fa49dbe81c0e07a8347ff458dc96fec7e8f257c9f92f87d0434e93ac3eb2103e2e31dc7a9c727e6cbac1aa61707cce06c196814edbf8179710d4cf2a193f7088ada9700c80393a5c6ba52cd159438dda0dc0966b5bc3ec6b4f30563374e675601863ca2969cda699c1e81c6cfa7bed830bd1f25870622eae640d20ef5f5c763a28f1e0935fe14eab8b58fa6ee31c46a7ffc74eab7c570d5838ff2c874dd6f4ba7e8140ad7b06d03f6bd1d1255e8556836222b867c0b0fdd827b2f33cd1fff82a3531d3d104c840399a07a72c0767edc1bf8477ca052d7cf168599deeb6acc3df1980476247288e81ad2734924270efc44e0839cdd170f399bf7afd9f9d648cf8592d96b4041ce6fcc92e7312355ce17a60582ad50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0x1000}, 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{&(0x7f0000acd000-0xb2)="f7d4fcc9125c98c4be96a4e50873caccf602d0629baf5462328b79ec864c2b8b27f726139c90ea9ef02dcc1d5d0d4988040efa9783e8a999c88c10cee0e380187dc338abeddd2c7e75ae6504fd6e680ec96dcd0d33000581ff108356376630ef32601c5c601a972e8b63fb0337bc7af65396d4752bf4aa6283b338f175c83b84690163667ecbb020c3d2b217da0d740505554f40e1d764d40238562876fd7eac3949a5bd6ba9d78c356514f74652ddcdb3d0", 0xb2}, {&(0x7f0000001000-0xf0)="8f0f1bac79b28773aa26864595e8605ee4219426296a44691e3ca5f456ab4f3c0f71761a1b92b2b46dcbd564d0504a62886d73373e35efe2c7d66a632fe046567b49e29bc487324dd31be23646e040815fef315b6e5291f7025f3590debf50d393f2f66000819a41ffc16dfedb7749ab17fd1eec00f00255b32729b3494de780c13cdce012185b38eb6795e8c7026cbff00eb1377c1f54935761753c537c18b2256ab460d5781298ec9799f2b720b8720fd8ba491b47f15cc4b516513af90847fb29e52f846e33c74f6069750ab586d1719212ad3f93e9d6c0101f87ef4cd636ba83c1fc0e751c721e28c4fff56fd4a1", 0xf0}, {&(0x7f0000b5f000-0x9d)="44b23e9f78dc1d096871059713158f70dd858e00cebad6050b3ee3913ec47c98d3612e4c18873b84c203056e7e6cc6d31fc6ed9266d16fce61a5505a3aca284a7fd03fd9de945f0bb0b8c4e6adebc15fa89a0b1dff341d5bfee12b56f7c4e9077a508be15476c00583a6dc90ffffda4a7e94b6c38b7902d4f0f6040372086ddd6250313f9a90383489dfe382209398fdf27ee068238d6a418674d064b9", 0x9d}, {&(0x7f0000001000-0x26)="8a44609e0b4d53d3ca6cac034a1dd14c67532b8798ec40d649c94fbcd3a044089abcf935a10b", 0x26}], 0x6, &(0x7f0000dde000-0x1e0)=[@iv={0x68, 0x117, 0x2, 0x53, "eac8b2e12497f874c847423dcdf638d64af7ed5db44e4e5e8160f291c0ac669af8bc0c651ccb4ce41f87be6b7684e5dfeb35f7fffaf1d3b2feaa88f2ce33e59ebbd53c38a096fd6892164c4bead3d924d543e6"}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0xe8, 0x117, 0x2, 0xd3, "58ca30b07f050635e2c7d7209546d34725cc43e1a7b3463335a789b0624025c92b09897f9bff08e23ced2afba431143c764edb4a40231bdcef703b72a33d9c8fedfab2679a0ba965e18afd242628448ee7b3f36880d0ae232d05767a8d23008f17befc14fe60897eec6750f558d1cdedd545b6d287bc4a88ddf01a46545b837afb57426d7ba77e4cceb2c2fbc81a56db14d3ac9ce40a47e8bfd3c8402a503e6ee143ca08bbd5adebb79ae81c75c531999c86417d9e1200c9a5593551a8595b9805e29f6c32bfefc9733e5d0fb9dc12e65304c8"}, @assoc={0x18, 0x117, 0x4, 0x1ca4}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @assoc={0x18, 0x117, 0x4, 0x4c}], 0x1e0, 0x20000000}, {0x0, 0x0, &(0x7f00001bf000-0x10)=[{&(0x7f0000d48000-0x27)="4dc29abb7eb223398e4a4e9b5180df54a9786fcd2eaa18db4f386f52dd6b9c4a981da4bcefb943", 0x27}], 0x1, &(0x7f0000cbc000-0x2d0)=[@iv={0x98, 0x117, 0x2, 0x84, "d807ca81659da46879e7d4013f8a150e99ca771d9620452f5ac081aeffef3c11febd3a1239a21fcdac6a4f086aeaf9480b7c791ac4d84f315474874040a2d7a3d0cff19c91740a114143d2153cb7b77a68f9f244eaf0e2bb2bb333e7df305cd5d406dcabb92d812a24285eb2c2d51398eb92d75f269fb8fa3dedc346d0ad07b28e9f20dd"}, @iv={0x108, 0x117, 0x2, 0xf0, "5f8ccf39bb7bb473b7af7904a9cfe7e099749a0a12cc4eef07debf9026000a3d0c429c3dab091303fae332bb57f497cefcc95318ba065553fc7b86aa2d77ae80f89ca26a8970aedf0ca2fe7ee36367ee34ce395c5a6e90ff68b2b6896d317ca702e99fdf60b49c092f7a954511975c9d8b1d2a50bcd257891a40d4992f2affe19714ee87afa6622eceb8bda68657a2d645ff775067178cd5ffe273ef4c617decf59d1c564bde39341069c9eeea923fa954b07341709eb0bd406ed7bf5bc1771e8367fbfd38a380c8a0ceda587138917cec4e2f6dceb96dccf3f1b6d53d850e0cbfaa9ceea68a1ccdebc3ceb84346c5d7"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xeb, 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{&(0x7f0000553000-0x1000)="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0x1000}], 0x5, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x78, 0x117, 0x2, 0x5d, "88781f02180edf5f2e8353101a4f7fd44c92f04d189ef493ac9d5468243edac7c42632a5d4e651ae2fd461d76761c9de1f63a86cba051bbfc3e96dcbdf1c7992d16a269f3f01f2ee5b43a0bfeb132905b617fb3a872ca4ba24b3044b5f"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x73, "4ade15b156b21a941c8c54e5f867278b441587637ff740076c5fda3d9dae312e0187bc977fedb81623ef3655a1b49fa93f6aafd98c605f067c5ee20fc8008e6ff14010dd0c8dbb2d36337e61ead9ec68c42eb9f08a8a388d4c11a43da18474dd90e7473c3eccc8e66c34b68d78df4c58c635ce"}], 0x178, 0x800}, {0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="d0a91ce13a05a2e0217b579e535a9ea006b9271fb930848558b4f0c48a323b87161ac5b095e54f0912d4d32db805fdf34348465165d4da6021bcd5c3e15c", 0x3e}, {&(0x7f0000001000-0x8d)="5e8f00f0187212548ffe9d11244c8c057d8ce8427feffd8b5f97b7549e492fcee63cf841e0d7ae2b645009e39c0566164ab56371a9898a6366d8b06f482b610a1159d5bafdb8ad2864dbac3b978251c39e3bc0216eeaddea6ee2eadc0ed4df1cbacfed82ef060238d477566a7ac2e68411f330073f4bdb2c78b2a2c018c8742f2f49c64822b92ff2669b15c3c7", 0x8d}, {&(0x7f0000639000)="bc54388ae3d237fb6bc70ae39f26b9a30b2101005b2e88ed112d884da0a4ba4e3c170748b3cc5d2e1798863448399550a2d3388f3050008055b2b21070ce25aaa64dc57b5b7f05f3c3ef6864b1000cda00062dc5e948c311a35a067781f4c0ac3e606a90cab5233b22bddc453e83654eaa4e4ed9c1c6bf0896ded45c212a77d20a1ca0d120dfe268630acc88772c3d92cc4b3df79f6d2df61f8b4c3d4c2177c2c555cab12a3f77b238676c1524692f5995c29f2ddd9b7db65884bbdb1baf22af4d68669a0d154da3b673ffbeb5f697848c", 0xd1}, {&(0x7f0000000000)="51cfabc9fb717c4cd6bfebad45d874ce18f1f0e93be4e885c413e51f6283ec9b188bdca7772fc3aeb65cee816cd5be7a5275791351141c1c3e4d1b9a69eae096eccb18f71cefdc064d44e821a96480536f8f5a7107c5eb4ed6e84fc3d39ec7a085745206cedcd6fcd93e8f0c83111c90b006fcb495c2d9705c959be75ea288e83a3329f66dca4f8aed749e2ebf1d4f7480505db4fe441905689d3d26a7a7ce967d09a8577369be1dd0bd15df1cd4e676dd82601f", 0xb4}, {&(0x7f0000001000-0x3e)="0cb2d7acfcc14c787d35c302abd3419e4bf7c351d196ac8f31b8295b12635712d10da7155fdc85fd6c30b7355aaf5d6abb942d6f23c1e9b25e5e1276988e", 0x3e}], 0x5, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xb4)="dbbf8cc332837fc70c5e4fceaa4b09244a132a406288cf01cb85f404d81f22d58cefa2fb333b27858fa8ede65374c8fb25d3d939d5078c16eb3a19fe2356feb11196a3d8ba57ff6f898447d44f78d7a726ccfb0b96d63bc7d727ac9d55cac6fad433ed4afc4106ef8f0fafca405227356acf430b06459f86b1c6b204822cc5cac4740f6eb24219ead4714274bfe4a5fa33da0cf1082ef895a02f1b4bd761917de5019fe9d353a4b4446e5a732cc495a12f8cbca2", 0xb4}], 0x1, 0x0, 0x0, 0x45}], 0xa, 0x20000000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b63000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$KDENABIO(r1, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffffffffffffed, &(0x7f00008c0000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88e5, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x4, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x83, 0x2, ""}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/12 01:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f00004b7000)=[{0x1, 0x0, 0x9, 0x407ffc0003}]}) r0 = accept(0xffffffffffffffff, &(0x7f000086a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000cd8000)=0x10) r1 = syz_open_dev$amidi(&(0x7f0000470000-0xc)='/dev/amidi#\x00', 0x200, 0x200) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000e43000)={0x40000000, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00002ab000-0x9)='/dev/rtc\x00', 0x200801, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000b0f000)={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]}]}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000b53000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000591000-0x4)=0xc) r4 = semget(0x3, 0x3, 0x1) semctl$GETPID(r4, 0x4, 0xb, &(0x7f0000e73000-0x38)=""/56) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00006d0000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) process_vm_writev(0x0, &(0x7f0000787000-0x70)=[], 0x0, &(0x7f0000134000)=[], 0x0, 0x0) 2018/01/12 01:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f0000204000-0x8)='./file0\x00', &(0x7f0000add000)='hostfs\x00', 0x0, &(0x7f0000b8f000-0xe2)=',') 2018/01/12 01:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8000008, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='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) 2018/01/12 01:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000004e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dec000)=0xffffffffffffff97) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000495000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000029a000)={0x7fff, 0xffffffff}) read$eventfd(r0, &(0x7f0000220000-0x8)=0x0, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) 2018/01/12 01:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x0, 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, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000659000)='/selinux/enforce\x00', 0xa0400, 0x0) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000790000-0x4)=0x2, 0x4) 2018/01/12 01:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000421000)=0x8) io_setup(0x1, &(0x7f0000eae000)=0x0) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/12 01:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) syz_open_procfs(0x0, &(0x7f0000cec000-0xa)='net/snmp6\x00') sendto$inet6(r0, &(0x7f0000a9c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 01:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000c) writev(r0, &(0x7f0000f7a000)=[{&(0x7f0000b8e000-0x1f)="1f00000002031900000007000000068100ed3b8509000100020100e73ffe58", 0x1f}], 0x1) 2018/01/12 01:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e61000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000495000-0x10)="cd01e14a72ddff5f746847bfa841ea3a") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000bcb000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000327000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000301000-0x4)=0xffffffffffffdffa, 0x4) write$tun(r3, &(0x7f0000414000-0x58)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) 2018/01/12 01:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = getpgrp(0x0) setpriority(0x1, r1, 0x6) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000377000-0x1c)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000376000)=[], 0x0, 0x0}, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00008ad000-0x14)={0x0, 0x8001, 0x2, 0x20, 0x5b0d, 0x8170}, &(0x7f00004e4000-0x4)=0x14) pwrite64(r0, &(0x7f0000b63000-0xb7)="c6698c526f01dbcec7dcd4bf6bf34afef5cb8e2e1098a6d551d790a5fe3afb78523a39cdb9f5552e23faa58157cb2634feb6e7dc11cf3ee889243c8531c693eedc852afedb777a9bb117d18a4e63f4dbf44a679228305e560f7667ba5a7571085b8bd8d056eede598c25372da80f3b3320175627f46477e78f6990dabfc4020f10e4546a8e91d6c7d264a6437d7e4c65c7b01a739168dfbbb41a97ec0f8cdbd4d8f26e2fcf7a4e569972af4bdf2b9ce31cdd664cab33fa", 0xb7, 0x0) prctl$getname(0x10, &(0x7f0000a00000)=""/4096) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000144000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000025000)={r3, 0x10, &(0x7f000026e000-0x10)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f4a000)=0x10) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000ad000-0x20)={@generic="ed1864d721a4d476c8fe7013ed77e945", @ifru_flags=0xd700}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000583000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099c000-0x4)=0xfffffcf1) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000e85000-0x4)=0x81, 0x4) 2018/01/12 01:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000040d000-0x10)={0x4, 0x0, 0x5, 0x3, 0x0}, &(0x7f0000a01000)=0x10) sendmsg$inet_sctp(r0, &(0x7f00004e1000-0x38)={&(0x7f00006ce000-0x10)=@in={0x2, 0x3, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000310000)=[{&(0x7f0000c7c000)="8627a0ae0c9a04a5756a1d407995dbd2c07a0122f53f28506757dd42ea6785886241f688ea25438fcf93c6775e", 0x2d}, {&(0x7f00008a0000)="b0cbd2b2671644587fd22a87970af38778847c607415cb2392bef8c2cc932d784f866f3891faaacba588178784b148d72d395fec2acfd7bf1c0de87905476c05ca6a6b6563e5bb88afd7331285d386fef90f05557b68c1d36be0a33c4cce0c88ac0dd9f09edc9e5e102d7efe46f7fdbbe15352bfbb5143370dee7431c4fbd0eb56ca9fe361020dab7fdaf3a64628d6ddceefe7fad690c73fd39e5051b91d669e3351dd6cb471f0176b3426233c0816", 0xaf}], 0x2, &(0x7f000078d000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x304, 0x2, 0x4e, 0x8, 0x7f, 0x0, 0x8, r1}}], 0x30, 0x8000}, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000435000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000023c000-0x4)=0x8) r4 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000e83000)={0x1ff, 0x3, 0x10000, 0x1000, &(0x7f00007ac000/0x1000)=nil}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername(r3, &(0x7f0000b84000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000729000-0x4)=0x10) bind$packet(r4, &(0x7f0000956000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) dup2(r4, r3) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00004e3000)=0x2, 0x4) write$tun(r3, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r3, &(0x7f0000208000)=""/4096, 0xa00, 0x2000, &(0x7f0000a71000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) 2018/01/12 01:34:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x80000) fallocate(r0, 0x1, 0x98, 0x7) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000001000-0x1c)={0x3, 0x14, [0x80000001, 0x4, 0x800, 0x7ff, 0x1]}) getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000001000-0x20)={0x9, 0x140, 0x2ad2e38f, 0x3, 0x4, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000003000-0x10)={0x4, 0x3, 0xa6, 0x400}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000002000)=0x66) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000003000)=""/142) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000005000-0x10c)={0x8, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 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]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000005000)={0x1, 0x8, 0x2, 0x70ad, 0x2, 0x0, 0x6}, 0xc) fallocate(r0, 0x1, 0x7, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000004000-0x8c)={0x2, 0x1, 0xf87, 'queue0\x00', 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]}) set_robust_list(&(0x7f0000005000)={&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f0000002000/0x4000)=nil}, 0x18) semget$private(0x0, 0x3, 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000008000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000008000-0x98)={r2, @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}, 0x98) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000-0x8)=@assoc_value={r2, 0x797d}, &(0x7f0000009000-0x4)=0x8) 2018/01/12 01:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x2, 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, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x8, 0x0, 0x0, 0x200, 0x0, 0x7ff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x3, &(0x7f0000478000-0x8)=0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00005f4000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x80000) io_cancel(r2, &(0x7f000019b000)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f000063e000-0x5d)="8cb60a14c03449818edb5d343fe4438cc30d674ed3d819413e2c2f8b98349130b929065a5d292faee55871a8f82dd4be3a427b499de9193d65c34380028a9c1dbfcf0d467557fe9afe594cbb6e936121dc6fbb2d5993cb04d3f8e5064c", 0x5d, 0x4, 0x0, 0x1, r3}, &(0x7f000026d000-0x20)={0x0, 0x0, 0x0, 0x0}) r4 = dup2(r1, r1) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000277000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00004e0000-0x10)={0x4, 0x4000, 0x0}) 2018/01/12 01:34:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009b3000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000f76000-0x4)=0x0, &(0x7f00003be000-0xbc)="") dup(0xffffffffffffffff) [ 111.109957] device eql entered promiscuous mode 2018/01/12 01:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0x10000, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0}) semtimedop(r0, &(0x7f0000ce2000-0x1e)=[{0x1, 0x7, 0x0}, {0x0, 0x8, 0x0}], 0x2, &(0x7f00009fd000-0x10)={0x0, 0x0}) 2018/01/12 01:34:40 executing program 5: r0 = semget$private(0x0, 0x0, 0x2d0) semctl$SETVAL(r0, 0x7, 0x10, &(0x7f0000209000-0x4)=0x7) select(0x40, &(0x7f000027f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002f3000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000039000)={{0x0, r1}, {0x77359400, 0x0}}, &(0x7f0000ad6000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$usbmon(&(0x7f00005cc000)='/dev/usbmon#\x00', 0x6, 0x100) pwrite64(r2, &(0x7f0000173000)="8bfc9d1723b6133e4d16193f05af6ebb67bc0385abeceebfbba36888e236fbf9a1169c700b63b87b92fd7e155e8bded6edf4e7cad509fed0c1849a5e3fb0407c86943792f6b6e7c1c2187abd0d652f5fc0fd891173ec99c0b6fc3615b974c00fb3", 0x61, 0x33) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000649000-0x8)={0x0, 0x3}, &(0x7f00004eb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c35000-0x20)={0x0, 0x9, 0x4, 0x3, 0xfffffffffffffff9, 0x4, 0x2, 0x1, r3}, 0x20) 2018/01/12 01:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000005000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000006000)=""/155, &(0x7f0000007000-0x4)=0x9b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c06000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00004b5000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00005d2000)={r2, 0x3}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005eb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r3, 0x24, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 01:34:40 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000000d000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x2)='/dev/rtc\x00', 0x0, 0x0) ppoll(&(0x7f0000002000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x982c02ab04c11007, 0x0}], 0x3, &(0x7f000000a000-0x10)={0x0, 0x0}, &(0x7f000000b000-0x5)={0x0}, 0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000000d000)=[{0x3, 0x700}], 0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f000000c000)=0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000009000)=""/227) r2 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000000d000)=0x0) 2018/01/12 01:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x813, r1, 0x0) 2018/01/12 01:34:40 executing program 0: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000fc3000-0x4)=0x0, &(0x7f0000e26000-0x4)=0x4) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000ef8000-0xc)='/dev/random\x00', 0x0, 0x101000) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fc3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000418000+0x348)={0xffffffffffff0000, 0x53}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c9c000)={0x0}, &(0x7f0000fc3000)=0x4) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000384000-0x154)="ee", 0x1, 0x0, &(0x7f0000e1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000fc6000-0xc)={{0x100, 0xcf8, 0x9, 0x9, 0x3, 0x5}, 0x4}) 2018/01/12 01:34:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x8f9, 0x8, 0x0, &(0x7f000004a000-0x10)={0x3, 0xffff8}, &(0x7f00003ce000-0x4)=0x0, 0x0) 2018/01/12 01:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ee54, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f00009e9000-0x12)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000a2f000-0x4)=0x0, &(0x7f0000371000-0x4)=0x4) getpeername$unix(r0, &(0x7f0000a57000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003f6000-0x4)=0x8) 2018/01/12 01:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x2000000001, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000e06000-0xa)='/dev/dsp#\x00', 0x9, 0x800) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00003ef000-0x18)={0x7, 0x7, 0x9}) 2018/01/12 01:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000eb2000-0x8)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00005d8000-0x4)=r3) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/12 01:34:40 executing program 3: r0 = socket$inet(0x2, 0x8000000000000003, 0x5) getsockopt(r0, 0xff, 0x0, &(0x7f0000a58000-0xdd)=""/0, &(0x7f0000c1c000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x7fffffff) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000001000)=0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x3, 0x4, 0x9}, 0x10) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000002000)=0x3) memfd_create(&(0x7f0000001000-0x1c)='^GPLloselfcgroupcpusetwlan1\x00', 0x3) 2018/01/12 01:34:40 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}}) 2018/01/12 01:34:40 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000b50000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000f1000)=0x10000, 0x4) recvfrom$inet6(r0, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) eventfd2(0x7fff, 0x1) sendto$inet6(r0, &(0x7f0000867000)="", 0x0, 0x0, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 01:34:40 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e32000-0xc)=@sack_info={0x0, 0x1, 0x0}, 0xc) r2 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000382000-0x17)='net/ip6_tables_targets\x00') sendfile(r5, r5, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r5, &(0x7f0000591000)=@file={0x0, './file0\x00'}, 0xa) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f000003b000)=""/7, &(0x7f0000248000)=0x7) fcntl$getownex(r4, 0x10, &(0x7f0000305000-0x8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000299000-0x8)={0x1, r6}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000b000-0x30)={0x33f, 0x0, &(0x7f0000cac000)=[@reply={0x40486311, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) poll(&(0x7f000000b000)=[], 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) 2018/01/12 01:34:40 executing program 1: mmap(&(0x7f0000000000/0x75b000)=nil, 0x75b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000070e000)='/dev/dmmidi#\x00', 0x4, 0x0) mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000075c000-0xd8)={0x0, 0xd0, "e1c2dc32cf3fa53efcd9bf3e06ccbfdb14a31edad08d0c635875b44994ee3016d2eae38b37e01fddb28346c55c2a50b0077bfdf9643d6867135389354eb0269519fc3bb504c0e8d6a8d32746935769fe6c84fef35d76f29bb4ccd8b86077d1a1677a59c5e17643e2853f867ca9643f82b9fca21c019fe96a7bb54324a02dec7c8cbbd40e319d6501d51b426f6c3ca90d30a143c93331f2d19cee3e38623b160b0eddd373e6e2c03977a084165d5dba17fa7f2204756e2f68cbb0fdb4861d2cdc33396abdc6521f8abc3188a6be21c8f4"}, &(0x7f000009b000)=0xd8) mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000075c000-0x14)={r1, 0x4449, 0x1ff, 0x8, 0xffff, 0x0}, 0x14) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000075c000-0xa)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f00005c3000)=0x0, &(0x7f000075b000)=0x4) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x0}]}) 2018/01/12 01:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d21000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x4) write(r0, &(0x7f00002d2000)="240000001d6201fffffa902800008a00ff3900fa1f0004020001000029010c0800000000", 0x24) 2018/01/12 01:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, &(0x7f000091f000)=0xd4, 0x65, 0x1) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000891000)='/selinux/relabel\x00', 0x2, 0x0) r1 = creat(&(0x7f000061f000-0x8)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000ab0000)='./file0\x00', 0x8000, 0x1) renameat(r0, &(0x7f00001c3000)='./file0\x00', r1, &(0x7f0000fdc000-0x8)='./file0\x00') 2018/01/12 01:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cf3000)="63670000000000000897d2", 0x0) mprotect(&(0x7f00005a3000/0x1000)=nil, 0x1000, 0x0) rename(&(0x7f0000d9d000-0x8)='./file0\x00', &(0x7f00002b9000)='./file0\x00') name_to_handle_at(r0, &(0x7f000005c000-0x8)='./file0\x00', &(0x7f0000003000-0x1a)={0x8, 0x0, ""}, &(0x7f000005e000-0x4)=0x0, 0x1400) 2018/01/12 01:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000058c000-0xd)='/dev/dmmidi#\x00', 0x2, 0x4000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f22000-0x78)={0x8, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3f, 0x800, 0x100000001, 0x47d, &(0x7f0000c9e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x40, 0x7fff, 0x0}) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) personality(0x0) [ 111.285962] snd_dummy snd_dummy.0: control 120:768:0:Î:0 is already present 2018/01/12 01:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d1b000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dbb000)=0xa0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000058c000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00006d7000-0x5c)={0x20, 0x2, {0xffffffffffffffff, 0x0, 0x3ff, 0x1, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cda000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000281000)={0x0, 0x78, 0xb421, 0x8001, 0x2, 0x0, 0x0, 0xd3, 0x20000, 0x0, 0x5b38b5f2, 0x4, 0x6, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0xffffffffffff8000, 0x6, 0x0, 0xffff, 0x1, 0x5, 0x8, 0xfffffffffffffffe, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r4, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000452000)={r3}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000035f000)=@assoc_value={0x0, 0x6}, &(0x7f00003d8000-0x3)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000246000)={r6, 0x3}, &(0x7f0000c26000)=0x8) r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000a71000)={0x12006, 0x8000, 0x0}) getxattr(&(0x7f000018e000-0x8)='./file0\x00', &(0x7f0000e18000)=@known='com.apple.FinderInfo\x00', &(0x7f000052c000-0xc6)=""/198, 0x4a9679a74dd5e7) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x100000, 0x0}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1000000000000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000f60000-0x8)=0x0) mknod$loop(&(0x7f0000ada000)='./file0\x00', 0x30, 0x1) unshare(0x800) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f00006c9000)={0x0, 0x14000, 0x0}) clock_gettime(0x5, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e1000)='/dev/hwrng\x00', 0x40000, 0x0) setns(r4, 0x20000004000000) dup2(r5, r9) ioctl$KVM_ASSIGN_PCI_DEVICE(r9, 0x8040ae69, &(0x7f0000d68000-0x14)={0x80, 0x4, 0x1, 0x2, 0x8001}) ioctl$KVM_SMI(r8, 0xaeb7) ioctl$KVM_SIGNAL_MSI(r9, 0x4020aea5, &(0x7f0000b74000)={0x1000, 0x6000, 0x9, 0x8, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/01/12 01:34:40 executing program 2: mmap(&(0x7f0000000000/0x582000)=nil, 0x582000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000583000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000000c000-0x8)=0x0) mmap(&(0x7f0000583000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000584000-0xc)={0x4b, 0x4, [0x40]}) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000582000+0xd05)=0x0, &(0x7f0000583000-0x4)=0x4) 2018/01/12 01:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ee2000)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) epoll_wait(r0, &(0x7f0000be2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xfdf) mq_timedreceive(r0, &(0x7f00000da000-0x41)=""/65, 0x41, 0xc267, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000067c000)='/dev/usbmon#\x00', 0x1ff, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xffffffffc7e77f13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 111.378045] binder: 18210 RLIMIT_NICE not set [ 111.395219] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/12 01:34:41 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b2c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffff9c, &(0x7f0000cbd000-0x8)={0x4}, 0x8, 0x80800) splice(r0, &(0x7f0000000000)=0x0, r2, &(0x7f0000c1d000-0x8)=0x0, 0x3, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f0000c71000)='/dev/audio#\x00', 0x2, 0x22003) accept4$ax25(r3, &(0x7f00000b1000)={0x0, {""/7}, 0x0}, &(0x7f0000801000)=0x10, 0x800) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000a61000)={0x0, 0x0, &(0x7f00007ec000-0x10)={&(0x7f0000f0b000)={0x2, 0x1, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x3, [@sadb_address={0x5, 0x4, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f0000c48000-0x38)={&(0x7f0000e46000-0x10)=@llc={0x1a, 0x1, 0x80, 0x8, 0x1, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000c33000-0x30)=[{&(0x7f00008a0000+0x64e)="78aa41d447a9c21afcaeb45030979f7074907ca6f9be3f387056ab81260f153736f69c743cf341f2f86f6ad191e2dd9d49bee0813b1f08df16da94c438da90073847e1876887440eeac70867cfc8daf9fe3737b20d2d852aae046139a1b737240b2e2affdad08d52a1ab8d34ac1714d475bdbe86d3b41344abbd96303f08138c123c95a50bc9541fc3fb25dd533491427147c297e47020b2da9f1a5535e3f85ccf853e87bc62c5e3ecaf418ee33e", 0xae}, {&(0x7f00007a4000-0x69)="2536485d614aae52147234f66f53c3c643cac82ab86f1cdbb6de27639f3701085bdad1f8e04de2d5acc603ca96ee27157b96c0437420cff3001bb4135ac87c0c21d0fa425a8823e86829a2fbc42d025db95f5864b274d4eedf811141f711e78f0bc33e5976f40d04d3", 0x69}, {&(0x7f00002ff000-0x8d)="b0d44db72ff6bd2ede9300bf8ce16edd71bae7c6f245f307eca83ccdf24b89e2382c9a8c125c7c2b8f8713140ed7a36d71b5b4dbb1d264810f75d787c8abccf36927603b7e139ec38a8a3ae68b1fb6aea5989f6664c70757efeb62ab9b6c05bf5bdd0f7fe3d139939e311f39798cc7c22650a4409a615cdd8d6dc76a13709bb2808d4f4b42dc2b49dc70d92107", 0x8d}], 0x3, &(0x7f00000a5000-0x40)=[{0x40, 0x106, 0x8aa3, "ba135b39b424bd24d25b3756442961314566fb7f42ba58e2709540fb71e202b85d88fae1f021ce6c06d9"}], 0x40, 0x0}, 0x24000880) fcntl$getownex(r1, 0x10, &(0x7f0000bce000-0x8)={0x0, 0x0}) 2018/01/12 01:34:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) r1 = add_key$keyring(&(0x7f000051c000-0x8)='keyring\x00', &(0x7f000016c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000190000)='keyring\x00', &(0x7f00006e4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r1, r2) sendto$inet(r0, &(0x7f00008e5000)="92", 0x1, 0x0, &(0x7f00009a7000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 01:34:41 executing program 6: mmap(&(0x7f0000000000/0xe5f000)=nil, 0xe5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000002f000-0x4)=0xb92c, 0x4) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) dup3(r1, r0, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00006a0000-0x4)=0x5, 0x4) recvmsg$netrom(r2, &(0x7f0000e55000)={&(0x7f0000e5a000-0x10)=@ax25={0x6, {"61ad643fe24db4"}, 0x0}, 0x10, &(0x7f0000e55000)=[], 0x0, &(0x7f000035a000)=[], 0x0, 0x0}, 0x10002) socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00007fa000)=""/60, &(0x7f0000e5f000)=0x3c) 2018/01/12 01:34:41 executing program 3: mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x807, 0x3a) getsockopt(r0, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2018/01/12 01:34:41 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rename(&(0x7f0000012000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/relabel\x00', 0x2, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 01:34:41 executing program 2: r0 = dup(0xffffffffffffffff) bind$inet(r0, &(0x7f00006bf000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000083000-0x28)={@common='ip6tnl0\x00', &(0x7f0000d28000)=@ethtool_gstrings={0x1b, 0x5, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 111.425575] binder: 18205:18218 got transaction to invalid handle [ 111.425593] binder: 18205:18218 transaction failed 29201/-22, size 0-0 line 2842 [ 111.427465] binder: undelivered TRANSACTION_ERROR: 29201 [ 111.506674] binder: 18243 RLIMIT_NICE not set [ 111.533112] binder: send failed reply for transaction 80 to 18205:18210 [ 111.545921] binder: BINDER_SET_CONTEXT_MGR already set [ 111.556216] binder: 18205:18243 got transaction to invalid handle [ 111.556227] binder: 18205:18243 transaction failed 29201/-22, size 0-0 line 2842 [ 111.559151] binder: release 18205:18250 transaction 82 out, still active [ 111.559158] binder: undelivered TRANSACTION_COMPLETE [ 111.561497] binder: 18205:18210 ioctl 40046207 0 returned -16 [ 111.603314] binder: 18205:18218 ioctl 40046207 0 returned -16 2018/01/12 01:34:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00001a4000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac7d000000d2f67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a36c9f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f000051b000-0x4)=0x0, &(0x7f0000447000)=0x4) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f0000104000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000675000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) 2018/01/12 01:34:41 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000021000-0x8)=0x0) clock_nanosleep(0x0, 0x1, &(0x7f000001d000-0x10)={0x0, 0x0}, &(0x7f0000004000-0x10)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x267) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000021000-0x4)=0x8001) bind$inet(r0, &(0x7f0000007000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 01:34:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000d46000)={0x2, 0x6, 0x29b, 0x0}) getsockopt(r0, 0x200000000114, 0x8, &(0x7f000067c000)=""/0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000013000-0xa0)={0x0, @in6={{0xa, 0x2, 0x60000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x0, 0x7, 0x8, 0x1}, &(0x7f00006bf000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d8f000-0x8)={r2, 0x7}, &(0x7f0000b73000-0x4)=0x8) 2018/01/12 01:34:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000096a000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002dd000-0x4)=0x0, &(0x7f0000f24000)=0xfffffd13) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_procfs(r1, &(0x7f00005ba000-0xf)='attr/keycreate\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000636000-0x8)={0x0, 0x0}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006af000)='/selinux/create\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e83000-0xd0)="1be403a23b8536a5c478f868e00cc6915cb5c807d428b5438a9932d6ce8dfab78ef070249a130a5a0a925772764a0159390fa32fbbf1c812135249df1d7f93a36bb9244f2ccfedf1a68654545d91eed21821f2ea3ac56467d5358c3ec9f9cc065da7e3e70482fe9069b50017a3b1a102544910b221248f3bcc026489ee1a0e9075f3a87588e0633b347ddc9190ecf337aea54fd929079b649656a75a4719f1f6923269668375c618ff8f6bedc58d7d9d7b1fdf05c3eb3d02feb7a3751a260f29ce43336d3b663c9cff4a97ffd3b716ee", 0xffffffffffffff87) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000051d000-0x9)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000c2e000-0xa3)={0x0, 0x9b, "42dc28fc5b150c768c35620e9a3c08b79443eff18001b3dbf1511932ed1a16c5559c7839e59b64c711a550eddcb8f84ce9ee02566fabc3ac25c7768a1d710fb1311630a7734ee6c7d835f5eee6244b7bae3331e92463cf1567571bd7397ba165c39c1691450a87745367e5d5d0e1978da41bf026d45d16818ef229a4590b86bb78c536d66d62440e48632ef76b5e66dde8955da7cd69d2c202b61c"}, &(0x7f000003f000)=0xa3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00009c2000)={0x0, 0xffffffffffffffff}, &(0x7f000077f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000007c000)={r4, 0x7ff, 0x1, 0x0, 0x7f, 0x4019408000000000, 0x8, 0x1, {r5, @in6={{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000, 0x0, 0x20, 0x11c7e229, 0x5}}, &(0x7f000026d000)=0xb8) eventfd2(0x7f, 0x80801) ioctl$TIOCCBRK(r2, 0x5428) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x85, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f0000a33000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000743000)=0x10) sendmsg$nfc_llcp(r2, &(0x7f0000921000)={&(0x7f000062b000-0x60)={0x27, 0x5, 0x101, 0x7, 0x5, 0x1, "ed937e8191547b7dd0430667606164eec6b13301de862e379a6aa8624dfa52bfafbe4c4b7c6477913491fe93d4f307071507dd1b1a45cb6ceaf2da163d6db7", 0x4}, 0x60, &(0x7f00006d7000-0xa0)=[{&(0x7f0000ee2000-0x4c)="71d27e2c88d76d74ef70db1727ebeeacc7b3a8108e83f24d04e6c03dc57e2c4c61eba21f6dcc80457cd60108424cdbb0a1ca3584413ccf11598066163934ed4bfb826cac5a929faea61ee995", 0x4c}, {&(0x7f000044c000-0x6e)="6f4b43c1ee04ee22134c8423b321dd9c0fd203cc23b33926b42bbc2f6c33a5bedd6b3f50f8a983476f1766e8365dccdb9448a6eb6ec3b06dad59a95111aebd3431835a688d1131ff05d3531a30e0e1320ee37dc08d9b096d59b3b5a6ab2ac3d3d170d17c426f5311c89ba70c1a32", 0x6e}, {&(0x7f0000b17000)="12cd9be839d0a782659a4e018caaa30696e062d4b309a75af8a9b6f8d435fb1706b6b1f0d44d6aba81cdc380cf5bc423ec19aa19a151ea8fe4e35abb2304ff141688e5412fd728d3ff80233f5f78e317c7de998a83e672317e461f3dfdaa69c793967cc0d7894fd9d0762b7e6b35c2d885a495a9a5eefae9d22f05ff5c23575a5ec2fc9346ca7e0f6a7a89c47b39b3b8398296aba1e8258c8d37a5cf1f104d970bfeb71047a388502617aaccb61e6278c0cc29c1071766f0ac49c435abd1a2eef64782ad4f0b7bfd3fddb714f5863f391ed82934e27471a9e07c9c82c1af20d6876c17f5ea42d652d2d455fb58", 0xed}, {&(0x7f0000149000)="0844d4954fb4f1432a968be75e435d98545ff57882f01a7e09814e73e969b2c089b799abe49ae516ea3c4a7e6e0358137196970dc1ab55614ec55e6c3e826dcdbc41c996cb310434e00031d2c29bf2e11eea053f328535752289be28e6eda795097695ab54f91605e784a0c467aac9fadf7711b21d0d9b26a86c3850691986dfe1f9254f1a846ace09ff72723dd8e063bfb0ee715be5dbad46436d14841637cbc91e798e30cc5cdb4d08f10410212d29f271c2c8d3143854eb4edfae9440e50fe4", 0xc1}, {&(0x7f0000f40000)="9d87034deb23eae2be3ca22aca4a6341a14e14fabaec0d72ff4fc8e9c3893f69483a6024c15019dee7c5f713ca054ca9370cea0bce05710fdb768f2b426f668a73af7065cd5ceb30ff3de7bc7090c4bce897010701cb3856ede0dfc4765c61b94de75a9ec9f45f582d622e361143fcf549a24a1cc0a4e6fb158a12766aeb28f18b36935ca8db2dcb1d763b15f47e3d765cc708b170034e050b45f3e786ac4c4cb7b72c3a580915f8ba427d43473d2eb994650774", 0xb4}, {&(0x7f0000279000-0x8b)="2bcf9381b80d16b6511e7da134686fcf37cfb54790099c512e4ed85a379629f28a7c6001d90140c8366969476d289a9e1d0cf8f5a2622f4c7f1aad81d51bd7ffc6b3765834f9525a5792e9f8487628d662d0bc019ee6f12bc8066e82aefc6f8753e64819c4333671a74e701e11466c34fbe30eb44298a9e3d1ffdb5d740952617d7098fcef91d9e1dcdb0a", 0x8b}, {&(0x7f0000f3d000-0x92)="87d7cecac08ca11e7c268330d5acfc28feefd4d7817105accdacd9a4b92e9e708d2fcff259a09704fb5024082d7d30569710ab83ecdd72e5250ccbe17b6e672d80fdb9413dfac5e132ec7bb527308c26bb0faa44332eba865e9399ce47ab9d60a5e95f099d67cbc0397aae4272c7b943f917ee2bd713cf7fa251f29c472310fcc267a14264637704167deae0b6d63d8b7999", 0x92}, {&(0x7f0000b80000)="2e80aa1dd3880b107482a0345e37b5ebbf27912e5ad02fa894a1a44a9c78353403bb71e880e4d2df3ec4287642947803c3cb", 0x32}, {&(0x7f0000b5f000-0x1000)="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", 0x1000}, {&(0x7f0000888000)="cda1a391f5060a9b4d2aec0cb7134def760ac2119846c0725de5f204d5e38b715be0a907d087e96d15063cffb97c7fb53b057750ce54eef533cd7ce7be6b9924e47a7a547e32fd817cb860ea", 0x4c}], 0xa, &(0x7f0000997000-0x110)={0x110, 0x10f, 0x8, "8753c3daa0d16f5f5ca1456df94b3cb69132e64a0091bc90fd7f25f9ecf48f0e367afc26f2b90890d6992c0ccc3dd674f188b936a67342675136a9356dc90600d36b8ac0ff30777d26850ec0e8bf9b14645a83a5de6d343aab8763ad842050c1738d37a2c2929334f4af85558468f590e627349fc34882de8b5011937d90ff3a3333be3f22a358cc461828dc180098234cb1819c14ce094d6eb7d5703ff504faf8530bc55dede76fd11e898b5f89a61e2152d62e451777217eca342321ebfab8760be2c97fc4857d9f5fd731c962fc10a4a1a5e2fe970cff0c30ffd4e18f238befcbc05c4762b9ff52932906641569b895c9eb008afa1fcac2"}, 0x110, 0x4040080}, 0x44) 2018/01/12 01:34:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002b5000)={0x0, 0x0, 0x0}, &(0x7f0000fe9000-0x4)=0xc) perf_event_open(&(0x7f00008f0000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000039a000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x80) 2018/01/12 01:34:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000587000)={0x0, 0x5, 0x4, @thr={&(0x7f000062d000)="26fcedab5175601307c7155f77f0aaacc2ba865d49c39cc7cd347f24d28b51a9edb21d695bcbeb90578b483c5f109d5264825cbdfc89538e6f749589d8eadc78b85eaffc79c8988635409abcf024a66cbe546f1695508cf1fb18064170858756f73f5a206fc7587aa1674696a71264a49f0cc693d4c9b3c542b52cbff2acf6c2b0b1aab1699917f1ebe16f5c35c406da85212dd132888640bd7b15af788dd48db24727eae8fbd2bca06de4bed6df7207762b352c61049412deb6de454c67bfb661c7f0dd1733e59e3fe2427de8", &(0x7f0000a29000-0x81)="80dd4850e1a90d450c4b875ba8bfdff24343d71e2670b5d1a59e8ab660d803819cd54a9eaa3e2848615875df3f4d0a5e66ca878879f04978fdc90c26c7fe5acb13f92efe5ae9c1d7a8d83ca9c0e95101b75f1d87ca6986a9482343ac5bdfb5510b921da45fd9c06d5d3320eb477d724135df03c2e67edf207b1186d24f1ae12072"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e2000)=0x0) timer_gettime(r0, &(0x7f00002c0000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000974000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x38, 0x5, 0x100, 0xfcb, 0x200, 0x0}) 2018/01/12 01:34:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000066b000)='/dev/dsp#\x00', 0x80000000, 0x141100) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000424000-0x108)={0x5, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x61c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) process_vm_readv(r1, &(0x7f0000417000-0x60)=[{&(0x7f0000115000-0x58)=""/88, 0x58}, {&(0x7f00000f1000)=""/243, 0xf3}, {&(0x7f00003f4000-0xe6)=""/230, 0xe6}, {&(0x7f0000f76000)=""/168, 0xa8}, {&(0x7f0000c2c000-0xaf)=""/175, 0xaf}, {&(0x7f00005a4000-0x2c)=""/44, 0x2c}], 0x6, &(0x7f0000fb3000)=[{&(0x7f0000487000)=""/91, 0x5b}, {&(0x7f0000687000)=""/141, 0x8d}, {&(0x7f0000b2c000)=""/125, 0x7d}, {&(0x7f0000cff000)=""/99, 0x63}, {&(0x7f000001b000)=""/93, 0x5d}, {&(0x7f0000bbd000-0x1000)=""/4096, 0x1000}, {&(0x7f000039c000)=""/86, 0x56}, {&(0x7f0000d2d000-0x2f)=""/47, 0x2f}], 0x8, 0x0) r2 = syz_open_dev$loop(&(0x7f0000e9c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x440000000000127b, &(0x7f00003ff000)="") 2018/01/12 01:34:41 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000071f000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x4, {0x4, 0x8, 0xfffffffffffffffa, 0x152c, 0x0, 0x6}, 0x6, 0x9}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000070c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[], 0x0, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) [ 111.616486] binder: undelivered TRANSACTION_ERROR: 29201 [ 111.626396] binder: undelivered TRANSACTION_COMPLETE [ 111.632205] binder: undelivered TRANSACTION_ERROR: 29189 [ 111.649121] binder: send failed reply for transaction 82, target dead 2018/01/12 01:34:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000332000)='/dev/dmmidi#\x00', 0xffff, 0xa000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000fc8000-0xbc)={0xff, 0x2, 'client1\x00', 0x4, "e4894f660d90f659", "1b62dd10ef5aa0da6cd11a3a7862531719d7eda6380a99027d602d49250ac918", 0x2, 0x83d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000dfa000)={0x300000000000000, 0x2, 0x120000000000, 0x8, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) read$eventfd(r0, &(0x7f0000865000)=0x0, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a81000-0x1)=0x0) 2018/01/12 01:34:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f00005e7000)=0xbfa6, 0x7) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000115000-0x5c)={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x6, [0xa767, 0x2, 0x1, 0x3033, 0x9, 0x0, 0x3, 0x4]}, 0x5c) bind$inet6(r0, &(0x7f0000c08000)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x4000000000}, 0x1c) write(r0, &(0x7f0000fee000)="8059c7ada32d1841d8814d13f1ddcd64d75e8355c33d46927159276c16ffe15163c706468fd3989b37bb793dbe6f6603ba10eb3eae83409a900e35aa6eb8e6f098e6b9674b3f096dbbe7062701b6305ece37a10449f8dcc52d2839db88b9135e", 0x60) syz_open_dev$vcsa(&(0x7f0000dbb000)='/dev/vcsa#\x00', 0xfffffffffffffe00, 0x10102) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00007c4000-0x4)=0x80) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x3012, r0, 0x0) poll(&(0x7f0000535000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000ac000-0x4)=0x20) 2018/01/12 01:34:41 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() getresgid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0) lchown(&(0x7f0000005000-0x8)='./file0\x00', r0, r1) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0x12)="3a7472757300000005a03f000265783a0008", 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x6, 0x801) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0xdc, 0x6, 0x4, 0x0, 0x1, 0x5, 0x3ff, 0x949e, 0x6, 0x8, 0xfffffffffffffffb, 0x1, 0x0, 0x82f4, 0xcfe, 0x5e49e791, 0x1, 0xfffffffffffffffd, 0x3}) mknod$loop(&(0x7f0000005000)='./file0\x00', 0x24, 0x1) 2018/01/12 01:34:41 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000)={r0}) 2018/01/12 01:34:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d9e000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a02000)='loginuid\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000273000-0x11)={0x0, 0x9, "6bba626ba8fd2a67ff"}, &(0x7f0000efe000)=0x11) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000a98000-0x8)={r2, 0x7ff}, &(0x7f00006e0000)=0x8) writev(r1, &(0x7f00001bf000-0x8)=[{&(0x7f00002f3000-0x4a)='+', 0x1}], 0x1) getsockname$netlink(r1, &(0x7f00008a3000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca1000)=0xc) 2018/01/12 01:34:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00003bf000)={0x3, 0xd71, 0x80, 0x3, 0x0, 0x7}) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b90000)={r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000059b000-0x10)={0xfffffffffffff6b9, 0x8200, 0x1, 0x7f, 0x0}, &(0x7f000038f000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000db1000-0x8)={r3, 0x1}, 0x8) listen(r0, 0x3) poll(&(0x7f0000e35000)=[{r0, 0x1120, 0x0}], 0x1, 0x0) 2018/01/12 01:34:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000595000-0xa)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b41000-0xa)='./control\x00', 0x4000010) rmdir(&(0x7f0000452000-0xa)='./control\x00') r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000346000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000431000-0x20)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2018/01/12 01:34:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) accept4$inet6(r0, &(0x7f0000846000+0x71f)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000039b000)=0x1c, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b8a000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) 2018/01/12 01:34:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b34000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$sg(&(0x7f000000e000-0x9)='/dev/sg#\x00', 0x78, 0x400040) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000002d000-0x8)=0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r0, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x20) inotify_add_watch(r0, &(0x7f0000a6c000)='./control\x00', 0xa4000960) r3 = open(&(0x7f00003f5000)='./control\x00', 0x3, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f000075b000)={0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f000063c000-0xa)='./control\x00', 0x103300, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000080d000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000080e000-0x4)=0x24) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000675000-0x14)={r4, 0x1, 0x6, [0x5, 0x2, 0x7, 0x2, 0x5, 0x7f]}, &(0x7f0000475000-0x4)=0x14) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000242000-0x4)=0x647e) 2018/01/12 01:34:42 executing program 1: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000937000-0xb)='pkcs7_test\x00', &(0x7f0000ee6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000-0x82)="", 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f0000863000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ee8000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000ee9000-0x1c)=[@in6={0xa, 0x3, 0x7000000000000, @loopback={0x0, 0x1}, 0xa93}], 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ee6000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000cdc000)=0x8) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ee8000)={r3, 0x3}, 0x8) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000ac7000)=""/4096, &(0x7f0000ee7000)=0x1000) 2018/01/12 01:34:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000dab000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000d9d000-0x3b)=""/59) 2018/01/12 01:34:42 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"f0ff67e1fb3193"}, 0x8001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x10000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c01000-0x28)={@common='bpq0\x00', &(0x7f0000cc7000-0x38)=@ethtool_link_settings={0x4b, 0xffffffff, 0x401, 0x2, 0x0, 0x0, 0x200000000b1aa, 0x0, 0x0, 0x0, [0x8, 0x0, 0x0, 0x7, 0x1, 0x10000002, 0xfff, 0x17], [0x4000040, 0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:34:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000f000-0x34)={{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]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000729000)=""/233) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fe4000-0xb)='/dev/mixer\x00', 0xc00, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000588000-0x8)={0x0, 0x0}, &(0x7f00000e5000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000d23000-0x8c)={r2, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x5cd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/12 01:34:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000803, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000845000-0x4)=0x7, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000183000)={&(0x7f000043c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)=""/0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000fa7000)={&(0x7f0000a95000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c91000)=[], 0x0, &(0x7f000087e000-0x7e)=""/126, 0x7e, 0x0}, 0x0) 2018/01/12 01:34:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000764000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000083e000)=0x0, &(0x7f00002c4000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000994000-0x20)={{&(0x7f0000fbb000/0x14000)=nil, 0x14000}, 0x1, 0x0}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000486000-0x4)=0x200000000e5) 2018/01/12 01:34:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffffffffffe, 0x8000000000003, 0x0) r1 = add_key$user(&(0x7f0000f36000)='user\x00', &(0x7f00005d2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cc4000)="b469c73fb9b0320bbacb379ae745b5d1dbbe3ff5d990d565583a24fb8101d3d58e75ad4448c3f6b368993f671ed0013240d346ae1e896562f75312cca2a5ee27bea6222b34502b8f73d1fd203e5ca4e84de5f01bb75cd9590dd51414c5ace77fd209bc7b41435ad9e38e921f749843aaa448465a1bec90f8aac459432bec840608327946a1c69bc0f49646ed9494c93b07275cdda6236a00cfb63e7749fa5059daafc1d7f087e61619f749f26e3fcab5e1ca0f45fe22de0f900c37c4252aaa34c563ecc180cf453c0ae0f3", 0xcb, 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f000015d000-0x71)=""/113, 0x71) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000529000-0x8)='./file0\x00', &(0x7f0000141000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f00003ff000-0x29)="260000005e0009000000eaf83a0000000000000002000000fbffffff000008db1ee9ff4435ea", 0x26) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000018d000-0x11)='/selinux/enforce\x00', 0x20800, 0x0) io_setup(0x5, &(0x7f0000d6a000)=0x0) io_cancel(r3, &(0x7f0000fa7000)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f000096a000-0x4d)="f75f8b6aee366bf559b435594d4d95cfe0396c86639038caf9ed9adaa935be8d3326c4323f11a9cb3e8f2df2ea0be20db444795685a2c281399d22fbba398cfd06417e23d0a6ec72b076c5936d", 0x4d, 0x1db, 0x0, 0x1, r2}, &(0x7f00003a7000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000af8000-0x2)=0x808a) 2018/01/12 01:34:42 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) splice(r0, &(0x7f0000005000-0x8)=0x0, r0, &(0x7f0000006000)=0x0, 0x8e, 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000000a000)={{0x1f, 0x0, 0x0, 0x0, "ff8f194114c79ec134a575bd661423045ddc543579f3939b6fd217fbffe15895868b23df89fbc0496b35a4d0", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$vcs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vcs\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001000)="fe645261382a49bc289f7616cfccc478", 0x10) 2018/01/12 01:34:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000d2a000-0x12)='/dev/input/mouse#\x00', 0x2, 0x26042) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000ea9000)={r0, 0x8}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00001b8000)=0x4d2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000985000-0x4)=0xeffffffffffffff5, 0x4) sendto$inet6(r0, &(0x7f0000bdc000)="", 0x0, 0x20000000, &(0x7f000049b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/12 01:34:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1007fe, 0xd9) r1 = syz_open_dev$tun(&(0x7f0000d27000-0xd)='/dev/net/tun\x00', 0x0, 0x80000) preadv(r1, &(0x7f0000b24000-0x30)=[{&(0x7f00003bb000)=""/108, 0x2}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/12 01:34:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000730000-0x8)='./file0\x00') syz_emit_ethernet(0x6e, &(0x7f0000621000-0x186)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "741ef6", 0x0, 0x6c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "71b2941b5b0e2fd3"}}}}}}}, 0x0) 2018/01/12 01:34:42 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000072000)='/selinux/member\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000cbf000)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000edc000)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000b70000-0xb)='/dev/midi#\x00', 0x6, 0x220000) connect$unix(r0, &(0x7f00007e2000)=@file={0x0, './file0\x00'}, 0x6) fcntl$setstatus(r1, 0x4, 0x46800) io_setup(0x80000001, &(0x7f0000cfd000)=0x0) io_submit(r3, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r1, &(0x7f00001e2000)="dda0251175d420a898c6dc9881d140357aa12b169b08600aba9639e64031db1b883a125bd0475c783260d7fc25d18d56c8a5231f3127bcc28f259fe9f5", 0x3d, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f00000d5000)='./file0\x00', 0x0, 0x120) r4 = syz_open_dev$mouse(&(0x7f000032d000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x4020940d, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) pwritev(r4, &(0x7f0000a91000-0x60)=[{&(0x7f0000f75000-0x43)="7d2e2b51105a44d54f014b491a28ccf19c56692c6876d0bcd9d6cdd05bd9629bd9a948f7b9f24d25939caa2b627b5a81d8ad4b8d7ffcfd1db79f21e4c48316dff2b5b7", 0x43}, {&(0x7f0000646000-0x1000)="8b4585f2440b6269be33b51ea464b01929ac168a1020003cdf7deac0192117bae52321a80f241ca522600f10234d768f1c873fbffb4641efd50653d20064f72b7a678fe1fba76d00e57404997da0de233ec7ab1427e25e8bae09c1e8bb080130b27974dff0d00ad3ad41e6d14ab1790be610d7dd21b4843fb9b7d2ddce4410bb78f997e95dc8b078f44f5f41c261c27c9d06afba8a3e3a4501444aa141c1d0920d8d838d572fba540537d12afd7ebe5d39d53573fb17f6439c8edd0d6727c0d5d9b4e74890ad0fe95dbf520eb1185a744e2fa367d212c725b8d9a99feebba0f238ee4251ff30e7397dbe4e5f0569bd449d3caa7b3aebafd6bef8873fe33794da81c1c109d6f9ebff9b4d7ecb2f48c7051b06e6b108e013827378caef05e5968c34b1e728e5e1685cb412dec1bd3ef2a510adc84408414bd868b186aef919426ecfba226bb2ca9f8005206fe573ebc30045b53cc1010ff8cf912d90a7bd33c3e5bd37f0a8b39110dd8778a7959f016189680328526f23284da60e4b07f7715a0383c6947992ecec246c4aacbedbe76123831b449c2220f4993a7e756ecfb3f10c099dcc218bae19fcb03d5f6b8a6e096c452ff3bbb029a19d6f57cad45d72806640b9a5fad3194987595a9fdf051cca465aaa74524f64bc3fb785773416d9444f10823dff556f364492df86b994163629828bb44943b0adf905fb828a7d4d6940801d2f8e91ee9d9f4ab7fb8d0c1391da0e56fb7dc219771a2aec5ed80f0597c95165200f7dfa7c6aeba0e140c0c1bf6c5a050cc08b81bb11a5accbd00fe2d28e4f3c10439f8a1af924f53083ab16d1e18fb47ea68291bc5437f4b836db39d14e45caa881cc6378b702474b350b6e4ded92d3c101c9b3cdf05a7139c0b6b6bc47ad89ab38768bc84aaeb51e6f556d01778ac38690c0d4dbc22bc01cac23d313db8b12fc40439021da0e3e18f20fadd730d3b5b2f304e93ac70572251b738c9ebbe5ba0ee38bbbfc4fde56281486d67d66761896c7ae5859023e2c386e2316d84340f294d11affddb08f16c73a95d855e256bf3cc73e8fb43789dd80c77a64a943b605190c79fd05b231d62580083baaa316b5912aa587323a2d28c462b4cde86b8ff59e8c2bd203d5d97dfa0ff06a7ae6f8f4ccf221441f3543953fcffb61b3f85a9c560bf172ba38d0f30bd139cc276fcbfab84b2e4e60d9f1ab3414ba40f153a351be549f6d9157a2b6bfe87ea23fec542c7bb062dfe5ec30cc37501ba1fa819e79fba7e2311081033833f6ffa85bcdf476ceb47ac26431fb3464188897dcd131ad2e385a5f54e1e39aa59098e6d45891c8d4fe4f3b5fb3079ee6d526d2939467c35d658414c7c140ad07c41dd41606be0d0c7e07b409a35d2a5d2086e1da002d0b9129b39b7dc64deaeb135584395b5e848eb7f20e99172f048596ee87e55f8022e1c876578b6574e8480a3683d1ee72aac1ca351b9b740afbab83f289a1eb5cbbb06544ee0f8c95cd07ca7f7f1443150348edf0e811ba5b51b210e935b98a6936f421625889b214ca4ed3e6328a36840fe599bc9e6bbf33527e891ea30da88dfa88493accedab90ed3941274b1affa99fcf806d1787bb44008ecfed166c9051743bf9aadf49d18c110df711da0e5487ab3a87299d43b52ecf0942d8d137ab0905ba6e3e94bb89262cb7102f59796c85b053b1ca17b38cd69bd080c969341a233949a061c8f362fa53d4f24373bf256829c4261952052233796ebd7bd91bc3906a46830ad0feb7597c99b28e885964c3b39b51fd8f5ea8866a970ee76960c46e5bc4d14713e9a75647f79443c5b7b8143215e5b2b01e91d79904bb96d43eb6a8818e4d85316a7aca3310325a6fef1803f3835fbd9ef14db9cd3b2be057c25435aad562edce98a1d1228c48e93f17104aa5fe32b1178f138f9592c9388f75413b9d1b5e97c2519c9659d387c4c946235d1e252ed16c071bd35450ee0f10b6aaf5472bfa5270ec61393e0f7f3967fc64851e675d3ec9148d67cbe10958c5d368f1ddb72bf9e3d613a939a0430f004102a5c251e9bd9f6dac345b40725021ac1dbd4304f31f5b6f554295834e23085589469ee9ab7f47b4232f31a4ef933ef55e9e64d1a65829d4085b666f6d66d7a610395f1fc0456e01faecbd95224a6a598a12f2ecf6b0517141422cfb2ff4bcc1f18c4259140da7c6f1463c1c1d66d65a1f7c72989afa79715f3ede5e2190addbfdc4b5ff95028fd5c7a42853971434701c23941d37fa3a643f38a4e191b01ab321d9c361c77186e6c7a556b87acfce9e98322b6e748a3d7c04fcd7a0c84c097de8ebfd68507932375b9842ddc51066b4a3df0e83691de0f99ce9db1fcf6d2353ccae3e351ce2642a47b2ec4ff9b4f3f2669b7940cab5c77b2957b59ec73be3fb5777d67774ca65a30a6628c3bee71ca8cefd2e0c8bb5ab4afe9a6e9d68be6b2155bc8cc4710aa617b356d16571648f99a7fe8297938ac91841343d29b6caa2937d0ad9ebfa449bde02d764a9483f9d83b016f3ce5e5501f72827a4cec47bc4d7de3a65a4b60d64dd47dd12adc49829d6e42bd6e2bbdc0009c1441a2e609126fcc2484099b1edff9ba5d8ac9cdafaac706c670a380a6601472e443edae21f6d9934d0bee61ac658e3ebaacfb2c9fa10df227c9e94a8db5b2d3d0f9deafb408787b3ca48102024a8cf539e0093379d8bbf266a794bed82e4ac018fa9743835007eb797626d40070f2eb26a2506ff273078887783a022ea7b06fc693f343838cc033c0c9aacf2e144da0bbee97fd756b12437f593350f361c023a6339af87882d4006ec225dddf8bdc61e53ea5dac787515179de78717e2f60850f266509ed861f41ec566dfd55d9f567f0d1646827b9d0a845ac105e4de1aae883c78a8b94880a0297367dc8bfdc3ae2c8468171ee628e195223f59c3117cb920dd6161d1cdeeb31d8314826202912339f3e909c29e87859b2719e7f2dac108f70c471a02b2a1bdaacc87cb7e7967fc33ebd960254d78f7ab27bdb4976c379a2618a5fea785bc026c64d6b2a24fa24c73792bbb51d29aa6032662e30a9a96070d32fc2124e4798884db6a0f4d7d57ab512ae340896ca51da14cb499687b6c4e66564bb7b61ada51514bd84a12a8d143ab5221b90407d66436677a0e362f5d48d6e25eb2cce0d49a0f355de4af426d789a7c41ffbfee3cd11f14708b7bbef259b0f972b9cbd0cc41c355d2046a7c0d3ebb3c415f0591cac790980630949dd9c8ad35acdd826577f4825bd235cf4a822415b0ff378fd5f04f9d587ff3923648c1489b21d0d58a077e9e22e7b1636a293010f142d2c6616795b19f1ba80d2b1ad258761d9fd46431048f7412142b8db9c4e05bb58f59a03552d49e9ae5217f709023d8b99edce924573211cb73c2fb4a7e7839c56a96d05ca12d4247918ea25963918ea88c4c77cf5def44c014d00a363ce0baced71cd154e5f08f1474754fc485f08f05c55ff606daed6033cf60c05f58f8350914b1c7f9fcceefe081266dd60e52493d1dfa8b8f8a2f7f789b33dffeb1e6d676955057a0fa0489814b6693ef6f0743f17935bf6cf4688181b1938aeca4c4d50072e1fb4954b947f5f5efe58209a7fa717a97d29507d32a44f812d978e48797b483333489afe91591e16cec4cbc884e5f87bfbd15f63cbfb55dec4ffd671432f8ce494aa01f1c86a9ff935a7279237642e0ab2855855b187ff106ac819adf6ebd9f1b716fb65f5079f7f2463c410058046fd7da405ec53b7a25e2e42e9d148befd88505cbba7a726a8e853fb56a5bd99a96378583792442c5a9931fc693577a986b2ad3fc6a84092cb2ee92132d4827d4d189bd8ffeb1775a92eddd4bf871caf02a12d7eeb201aa15ca3b985b85709d34b09a6eca6661a4a282d1c8b94a887e048ef0953292b092628336cae60ce3e3f89b79c9e024d66e98cfc8be3f4099ea847be6dbdc0e411c1be92c00d853fb108db78cbb4d9ba09192089ec0292e5cc9b475826d37cb6f4e397a286f224ec6e64a806308cf99e546fa4123d964e739c94e1f75fc8e350bac4b301bdea9ad6086ecc39f158c6474ef8a147ba0982db664d5487276f0e61e6148148edf752fd08b4c3f059265f21231864941746a51f200909344c829ddb6452f0d5c2ba67639365cc5628d8369dc6123cef8ae70c55c9eab61f89f1a35193febd2d5aef21f0974196cd05cd88cdf971d5840a756f389feb72e71be10639c4b5c7c125e6d6fd02b69cc13372f20c3cc1ed8c68616d3be3608cb81f60ff8a9a93530252b2c4ad8300a5006bff221d771a6338e6d06c6c6b2bb146cceaed0b3eae30e1e8c4430d09eafe371ecb5ca6e74ec7baa8c59d18804243f7e86b81c8b8113b87575ce7c7799e6ae0011f8664ae7ea6d59262109253d7b9ad80302d323669260d512496b2b2b4283dfe2f0f6b68d5ddfba08836d8361f9cdbfe86a45ab6ae479f9feaa3f2827df6c1a077dc310625a5aed06c3fcc7850f7f748f424f08a313f3358e31f2a052874f505abe669c6ca21c5d5992baa93104a50f02ac9fef8660b7296a28933b9e7e57894d25764d9830f27f5649d18ec61434dd401337dc588e0f9e7ce9574c8e6d8f08b21dd59f17713f6040fb81fbc003eed2def1a9932e5aa4177bf072ac59cd40500570343a6e52c950ebbe83c5709c3524032a772b032394c6a19b4eee9b8444d1fbcd60480e7cd0eb6a84b6fbc0c9c2bb5f9fb675843f27130611c96ebdb5bfad48ec1ac12d04e5802ebf56fa7b28d74332a4a9f9ad6b2037403305ed1ed8f563b828d942bb365a1f1553e355afa6285ebbf03213d2768adf935b7e7d111885890d830ad73d728239232c0608dc9d61da52d3ec124add82ca10558ae3110672884329279602e436cd99756abcee71fc4bdf90ca12e89dbdfa0607f34196f5a4bb9b66218e799adc57c198dff711e6f1cd793443d896acbfd1f486195dda061ac74332256963a2d08408cedc57dc21b257328fd31ace25cd6a06b735b75785667c5548cd0ab6fd525387414d1158bac5df6a3b897426402877420ac7f7dfdd6d91fc8f090e485b643c1c94244ca6c9f602e15e6aaca58a8f2e58d955e1648dddf9ea806382935c05ae2ad9d000768837b5bd4095c3f65d2910ad79988705cc2f9736547b1a9fe0f98d3e07fab8a83245c41289dbc326c954e6644523820592171513865fa7ff4d21173864e483a250970c422a0e8ceaf5e7f7089fa4a0ef8a9d72d2b91ed4fcb736a9ec197bc85eacde768a174c8e2863ba491605a196fe7151de3cd6475770c758c57e738b543a63b58c25e1128b73f393da0201c007d77d01f94a3d44a532f09ac695f14d9f6c5a7aa909923ac87c56d85eb5fb6e2ede2b720d16982c40bceb8227fcc16167bcfd956928f537536b6d26bd7b1a7deb8faf431304e18822a518bf7fc014988e0b13baada5346c629d58f9e02673e0b3ba35d2a81fb7fe821de4ebcf2adad416e5535fbcea931391dd3773809f9d8629cdb7d83c25f17b0316c0ad14ce303e09233af133c1ae807e3d34a79a288df6953cec04409172d1ea40f6b5bf6b1a40e44bc74e76b4cafbe3e62761272802d3a13861fde0f95ceb3c90cf7616b75e991fc9c6ced0167bb2cb3f1def76dcf10699a0540f979e645a08c48282cf9cf95a503c27d00ccf6fe919cefba7eb20fcf19c6dc0edc31030b84ffef62db707090a9da4385854cc374f8f82b4bbaa1b1fd45fa5dfe2bdd231283cadb32471d41fb75da0db77529de0ab14", 0x1000}, {&(0x7f0000ad6000-0xf0)="03f75d60b830d04a84b1ee48c5e8555b128ed2817dbd4747b91fcf64eab405da72729425dbfddfca9dd0056ddd02af02cbbcd46c8d0438f3d2cda7ea4ef2875f922c9b4bcfb504b89ec98f2f8bfbc2ecaedfe493964377af65a2443e37f01f96271de690ccedc2cbbcc8daa170c32e4dd99c5f32efe69ffc1e7675cf250e98c0fba57228c138f6174d8e3febd58b01f9024a296f17ba208e20e299b9e0238f50e59eecf85d0425919652ac38aa2d7ed6a9aecce61922207a2780d21969e614c07b60e3543ce4932e16e967ef12e050047f93ec04cd2fed1fbca345e6ee3556abaafa2742ab2b0dea0b4c46b95da7c497", 0xf0}, {&(0x7f0000fe3000-0x6c)="d51fc0519f67fc3a7775b6b6cef1bab428e4371bdb353f64fcba443d5b12edde11e2d5f8a58222c8e91663e90cd47ac8fa8cedec106a2a7fa55379decd0fcfe49019931927ddcc92fe1d31a9e84779a39c64338fb829124bb3e8c74e2931b4f8ab3b0c0a37b5ed07163fd83e", 0x6c}, {&(0x7f00008ec000)="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", 0x1000}, {&(0x7f00003f9000-0x73)="e400489fa3e72ed981f1d054f3d363b6a0f2a6f7d56dbc947691200d13eb4e86cec454aacb3169ac95a0ae95a913a0d94f90a56ba591e1510627590ad4d821345d3d2f090690a735afc80225092458d18ddada81c0b68600379d667f4bcb108944bd098a29bed035feb6ca73305728058d4b74", 0x73}], 0x6, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00009ff000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f000012c000)={0x0}, &(0x7f000059e000-0x4)=0x4) 2018/01/12 01:34:42 executing program 4: r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000cb2000)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="1d6c72bbe963e4838c879df14786cf8b42810f678048a184b4d4a599c4fcd09cf9e777f30d7d873e8dcc11b8342a7ff37ea92055a239a900a154d5c461249d3f2e4209969bcbe4f2831496a78c4ee761c020f4facca772ab19b3b5a6fee313c811bfed061cb1a5b6241c0c6c4367335af7e48cef98a6deb8cda7e2a50b6dfd7b873a5c611691cfd43ac1b304fc312204ae98e905b8cdaf4f093d0ca858195c209ea7fec9484b3860a10326", 0xab) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) 2018/01/12 01:34:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x3, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00005a8000-0x8)=0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000e0f000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d6b000)=0x0, &(0x7f0000845000)=0x4) clone(0x0, &(0x7f0000e14000-0x1)="", &(0x7f0000f46000)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000517000)="") 2018/01/12 01:34:42 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rename(&(0x7f0000012000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000004000-0x8)='./file0\x00') unlinkat(r1, &(0x7f0000014000-0x8)='./file0\x00', 0x200) 2018/01/12 01:34:42 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000005000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000006000-0x4)=0x81c9, 0x4) syz_emit_ethernet(0x11, &(0x7f0000002000-0x10b)={@random="bf2f5fda55ca", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8863, @x25={0x0, 0x0, 0x0, ""}}}}, &(0x7f0000002000)={0x0, 0x1, [0x28e]}) 2018/01/12 01:34:42 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xa62, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000012000-0x10)={0x0, 0x40, 0x5, 0x6}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000012000-0x8)={r1, 0x0}, &(0x7f0000013000)=0x8) r2 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) recvfrom(r0, &(0x7f0000000000)=""/77, 0x4d, 0x40000100, &(0x7f0000012000)=@nfc={0x27, 0x1, 0x3, 0x4}, 0x10) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r4 = semget(0x2, 0x1, 0x80) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000011000)=""/76) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000c92000-0x8)='./file0\x00', &(0x7f0000ae6000)={{0x0, 0x2710}, {0x77359400, 0x0}}) mount(&(0x7f0000e39000)='./file0\x00', &(0x7f00001ad000-0x8)='./file0\x00', &(0x7f0000ef4000)='sockfs\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r5 = syz_open_dev$admmidi(&(0x7f0000ad4000)='/dev/admmidi#\x00', 0x2, 0x100) recvfrom$inet6(r5, &(0x7f00004ac000-0x52)=""/82, 0x52, 0x10000, 0x0, 0x0) accept4(r5, 0x0, &(0x7f0000796000-0x4)=0x0, 0x80800) 2018/01/12 01:34:42 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001f1000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000001000-0xc)={0x6, 0x4, [0xfffffffffffffffb]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f0000002000-0x60)=[{&(0x7f0000001000)="6ddfe38c9b4d48133e8867f45c17a6288d146f8579245e4fd7b0b3f8b09e8c99a092f0dbf00c1c3c7a98b845daa453dd829cff75194223d4f6ed66618e42779f643da4a8f9b5a30b5e138edf8f7bfc3af3bda5e33a784b40ee80c206e15e6f3aeb30cc7e88b1c7939381e3c952866aa71c4b8a08532c31ad7ecc5182732024e6ed08578b64c64453117e3667f770", 0x8e}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000002000-0x2e)="07aceb83cafa0ebb11c7d7168966c1832bdbc37521c0bcfc63c0ce0b35bcc7ca3c493901c96b71fc0f6a6a0657b3", 0x2e}, {&(0x7f0000001000-0x8f)="ba94ef8e77d64f367bbae9efc7edabda7edc1f6197ea55a4d37048e4bafac6f2e512ca32e171e09ab491ffbaae4a1e17122abd3d35793f7928f6b36f2ca7670d1cad3a707530f3ba165a1d3f60f5a988ad61a799ba37ca648c49290297d5667d348b5b723851acf32ebff821d7c3017c074daf1aa6fc1ad06d2aec0a44a71c69d427b5893b7f3cf0dece1d6e3bfa52", 0x8f}, {&(0x7f0000001000-0xd4)="63e8e47dcb1818e3a2cf2ff266022147b1f679dcc38995686148aee685fcb29e4cb77695276be124d73c1bde9e4ded6c97ee3be360bb67fe0e646d4737bd82f0917542095ae0ecb4135e3734c2c42d1dc7ddd1834e45d2577f54d1c1f66dc14f317a186c9edcd53670e76450dda97a0c22b003117bba85a863dfab1cb4c9b0b77485c9643de4b0ba85351a65232321377ceb4eefc486d6d2b0f9da1ab5f34d14703fb5621c5600459082cab5de723e49607c1a750b5a726361704031c8721b22d991ca9ea01efaa7545e5593980755c808ce2406", 0xd4}, {&(0x7f0000001000)="6dec320d8c3d37a2490333c2c90a2c3fb998009e1ef0651caf6369cf139d31226695a571b4d6c0b13d74d68e924b47339faf7ec6", 0x34}], 0x6, r2) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x3) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001000)=0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000004000-0x40)={0xfffffffffffff2cf, 0xc405, 0x7fffffff, 0x39, &(0x7f0000002000)=""/57, 0x2f, &(0x7f0000003000)=""/47, 0x65, &(0x7f0000004000-0x65)=""/101}) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000005000-0x4)=0x5, 0x4) sendto$ax25(r0, &(0x7f0000002000)="1fe4213d8fca839420506f4db3cb8272287c49520af12ad42157eaf171100d85888fe6e8532fdd31b2fa9f401dada2954f8e8f478eef1a7fb664effe1dd156db03ee7114284351e4553ed49730df45a616d9fbbb053f3e14d015e6e4c97ac8979216ef87f4d0e0005617819c7e58bc7346c2754e7728a72c100e017f6521c342a6effa544ca89032dd329905c2606239239ef9dab1375c139bbe1457fa2d67d200df33c4487a42ec77bbaae39ebebbea47fb1760efb8f152d1d780df93f2484a82c9f594481a0121528a39b1ce9ac7842236f79d23042bc4b9ecc1f31f75b1cb5cd92e566090ac530257b4", 0xeb, 0x0, &(0x7f0000000000)={0x3, {"9ea57ca98d4fa7"}, 0x2}, 0x10) keyctl$reject(0x13, r1, 0x5, 0x5, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000006000-0x40)={0x0, 0x0, 0x2, 0x616d, "6c9c661b26614040680acf7303785f3dd334723204340296f3f83057948735144a545000893d5d2b45710786", 0x10000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000006000)=""/102, 0x66, 0x1, 0x0, 0x0) 2018/01/12 01:34:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a04000-0x4)=0x0) waitid(0x1, r2, &(0x7f000020d000)={0x0, 0x0, 0x0, 0x0}, 0x80000002, &(0x7f0000203000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008ae000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0xf98, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[], @tcp={{0x1, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0xfca) 2018/01/12 01:34:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x20000000, &(0x7f0000760000)={0x0, 0x0}) syz_open_dev$sg(&(0x7f00006fc000)='/dev/sg#\x00', 0x0, 0x200101) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00007ad000)=0x14, 0x4) 2018/01/12 01:34:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x80, 0xbc, &(0x7f0000c15000-0xbc)=""/188, 0x0, 0x8000000000000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xff97) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d76000)='/dev/rfkill\x00', 0x220401, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000650000)={0x400, 0x9, 0x7, 0x1f, 0x80000001, 0x0}) 2018/01/12 01:34:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80807, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d03000)={0xffffffff, 0x9, 0x18}, 0xc) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) memfd_create(&(0x7f0000001000-0x5)='lo!,\x00', 0x800002) 2018/01/12 01:34:42 executing program 5: 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) r0 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0xffffffff, 0x2400) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x39, &(0x7f0000001000-0x8)=0x0) 2018/01/12 01:34:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f00004b8000-0x8)={0x0, 0x0}) fstat(r2, &(0x7f0000766000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000036e000)={0x0, 0x0, 0x0}, &(0x7f0000ff9000-0x4)=0xc) fstat(r1, &(0x7f000098e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0xfc24, &(0x7f0000e0a000)=[], 0x0, &(0x7f0000299000)=[@cred={0x0, 0x1, 0x2, r3, r5, r4}], 0x1, 0xffffffffffffffff}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000542000-0x70)=[{&(0x7f0000b8e000)=""/0, 0x0}, {&(0x7f00004cd000)=""/226, 0x0}, {&(0x7f000064e000)=""/104, 0x0}, {&(0x7f000044d000-0x1000)=""/4096, 0x0}, {&(0x7f0000bc6000-0x40)=""/64, 0x0}, {&(0x7f000083d000)=""/169, 0x0}, {&(0x7f000014e000-0x73)=""/115, 0x0}], 0x0, &(0x7f000000c000)=""/0, 0x17963af949794f53, 0x0}, 0x2022) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f000041e000)='/dev/cuse\x00', 0x2c000, 0x0) clock_gettime(0x0, &(0x7f0000e4d000)={0x0, 0x0}) write$evdev(r6, &(0x7f000055e000)=[{{0x0, 0x0}, 0x10001, 0x9, 0x9}, {{0x77359400, 0x0}, 0x2, 0xfff, 0x7}, {{0x0, 0x2710}, 0x5, 0x8, 0x0}, {{r7, r8/1000+10000}, 0x4, 0x4, 0x57}], 0x60) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r9 = getegid() fstat(r0, &(0x7f0000565000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r9, r10) ioctl$KVM_S390_VCPU_FAULT(r6, 0x4008ae52, &(0x7f0000b2a000-0x8)=0x800) 2018/01/12 01:34:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000066c000)='/dev/loop#\x00', 0x2, 0x280401) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000932000)=0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005d4000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000059e000)={r1, &(0x7f0000271000)="a5", &(0x7f0000369000-0xa)=""/10}, 0x18) [ 113.101456] device eql entered promiscuous mode 2018/01/12 01:34:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a38000-0x8)={0x0, 0x0}, 0x80000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000088b000)={&(0x7f00005ec000/0x11000)=nil, 0x11000}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000a0000-0x42)=""/66, &(0x7f0000a12000-0x4)=0x42) r2 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(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) write$sndseq(r4, &(0x7f0000a0f000-0xf0)=[{0x0, 0x8001, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x1, &(0x7f0000e9c000)="85"}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000903000-0x8c)=""}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:34:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003cd000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000158000-0xa)='/dev/vcs#\x00', 0x4, 0x3b4b31c2765ec2c9) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000675000)=0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b9a000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000d99000)={0x7, &(0x7f00001a8000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) syz_open_dev$mice(&(0x7f0000ac6000)='/dev/input/mice\x00', 0x0, 0x40) write(r1, &(0x7f0000f3d000-0x8b)="", 0x0) socket$inet_udp(0x2, 0x2, 0x0) readv(r1, &(0x7f000000f000-0x30)=[{&(0x7f0000675000-0x48)=""/9, 0x9}], 0x1) recvmsg(r1, &(0x7f0000aed000-0x38)={&(0x7f0000f3d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f3d000)=[], 0x0, &(0x7f0000f3d000)=""/0, 0x0, 0x0}, 0x0) 2018/01/12 01:34:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000c8000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000e1d000)=0x6) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[], 0x0, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) syz_open_dev$mouse(&(0x7f0000156000)='/dev/input/mouse#\x00', 0xb50, 0x40) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d3a000)='/dev/rfkill\x00', 0x2640, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000175000)=@int=0x7b, 0x4) 2018/01/12 01:34:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) poll(&(0x7f0000661000)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0) clock_gettime(0x0, &(0x7f00004e0000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000907000)=[{{&(0x7f0000893000)=@un=@file={0x0, ""/82}, 0x54, &(0x7f000083c000)=[{&(0x7f0000328000)=""/224, 0xe0}, {&(0x7f000040a000)=""/21, 0x15}, {&(0x7f0000934000-0x4c)=""/76, 0x4c}, {&(0x7f0000917000-0x64)=""/100, 0x64}, {&(0x7f00009b3000-0x78)=""/120, 0x78}], 0x5, 0x0, 0x0, 0x7}, 0x1f}, {{&(0x7f0000b97000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fe5000)=[{&(0x7f0000999000)=""/179, 0xb3}, {&(0x7f0000a6f000)=""/38, 0x26}, {&(0x7f0000268000)=""/62, 0x3e}], 0x3, &(0x7f0000192000-0x17)=""/23, 0x17, 0x8}, 0x80}, {{0x0, 0x0, &(0x7f000065c000-0x50)=[{&(0x7f0000491000-0xda)=""/218, 0xda}, {&(0x7f0000d4e000-0x2b)=""/43, 0x2b}, {&(0x7f0000dba000-0x1000)=""/4096, 0x1000}, {&(0x7f0000015000-0xb5)=""/181, 0xb5}, {&(0x7f00003ac000-0x28)=""/40, 0x28}], 0x5, &(0x7f00006c2000)=""/183, 0xb7, 0x9}, 0x1}, {{&(0x7f00008b7000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ee1000-0x50)=[{&(0x7f0000dac000-0x25)=""/37, 0x25}, {&(0x7f000084d000-0x78)=""/120, 0x78}, {&(0x7f0000c84000)=""/237, 0xed}, {&(0x7f00002e5000-0x24)=""/36, 0x24}, {&(0x7f0000b55000-0xfb)=""/251, 0xfb}], 0x5, 0x0, 0x0, 0x40}, 0x3}, {{&(0x7f0000814000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00000fe000)=[{&(0x7f0000e10000-0x94)=""/148, 0x94}, {&(0x7f0000af4000-0xb7)=""/183, 0xb7}, {&(0x7f00000ff000-0x8a)=""/138, 0x8a}], 0x3, &(0x7f0000061000-0x16)=""/22, 0x16, 0x0}, 0x400}, {{&(0x7f0000ef7000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000749000)=[{&(0x7f00006ea000)=""/4096, 0x1000}], 0x1, &(0x7f0000a55000-0x37)=""/55, 0x37, 0x6}, 0x3ff}, {{&(0x7f0000de8000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001e4000-0x80)=[{&(0x7f0000c2d000)=""/0, 0x0}, {&(0x7f0000f58000)=""/229, 0xe5}, {&(0x7f0000c5d000-0x7b)=""/123, 0x7b}, {&(0x7f0000d0a000-0xa1)=""/161, 0xa1}, {&(0x7f0000a53000)=""/131, 0x83}, {&(0x7f0000cd8000-0x37)=""/55, 0x37}, {&(0x7f00003f4000-0x92)=""/146, 0x92}, {&(0x7f0000c8f000-0x2a)=""/42, 0x2a}], 0x8, &(0x7f0000a5d000-0x1e)=""/30, 0x1e, 0x100000000}, 0x6}, {{&(0x7f000011d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000881000)=[{&(0x7f0000cfe000)=""/0, 0x0}, {&(0x7f00000df000-0x43)=""/67, 0x43}, {&(0x7f00004aa000-0x7f)=""/127, 0x7f}], 0x3, &(0x7f000093e000)=""/176, 0xb0, 0xb80b}, 0x40}, {{&(0x7f0000a6b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000030b000-0x40)=[{&(0x7f000011b000-0xb7)=""/183, 0xb7}, {&(0x7f00002bd000)=""/192, 0xc0}, {&(0x7f0000c05000)=""/13, 0xd}, {&(0x7f0000f8f000)=""/150, 0x96}], 0x4, &(0x7f0000b77000)=""/105, 0x69, 0x8}, 0xff}], 0x9, 0x0, &(0x7f00007d9000-0x10)={r2, r3+10000000}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000570000)={0x0, 0x4c, &(0x7f0000bfc000)=[@in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000984000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c8f000-0x8)={r4, 0xd166}, &(0x7f0000a08000)=0x8) 2018/01/12 01:34:42 executing program 6: mmap(&(0x7f0000000000/0xa0b000)=nil, 0xa0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007e4000)={&(0x7f0000a08000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d4000-0x10)={&(0x7f0000478000-0x468)=@allocspi={0xf8, 0x16, 0x8d9959dd7f1be581, 0x0, 0x0, {{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffc, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00002b6000-0x8)='./file0\x00', 0x2, 0x10) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00002ce000)={0x4, &(0x7f0000a0c000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000901000)={r2, 0x9}) 2018/01/12 01:34:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) ioctl(r0, 0x4000000002285, &(0x7f0000ae5000)='<') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d13000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e49000-0x4)=0xc) sendmsg$nl_generic(r0, &(0x7f0000b1e000-0x38)={&(0x7f000003b000)={0x10, 0x0, 0x0, 0x408021}, 0xc, &(0x7f0000676000)={&(0x7f000066d000)={0x68, 0x3d, 0x200, 0x7, 0x2, {0x10, 0x0, 0x0}, [@nested={0x10, 0x2f, [@typed={0xc, 0x3e, @uid=r2}]}, @typed={0xc, 0x53, @ipv4=@loopback=0x7f000001}, @flag={0x4, 0xe}, @generic="db629c3bf8eeb8c641ad2def2bea77a1f3eb6754207b5e00aca5a7b008a9b248a16d17d1208d7384", @typed={0xc, 0x40, @u32=0x9}]}, 0x68}, 0x1, 0x0, 0x0, 0x200000c0}, 0x20000080) r4 = 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) vmsplice(r4, &(0x7f0000617000)=[{&(0x7f00009c4000-0xc2)="85fc7218dc896699361a2c59f4f3cb008dd1a4c2f04291ff286552501bd4dd9ca9d4c2b843d5a718467fb2a1b6ed105d8129bfc739af0b22797fa3d0a8b0fe81394aacbe758e21f43b9f588a75793103b90c5d73ac7ec88c216ea53511982cb3635a02996868df90a0908719a33fe700934bc30c756a392461984ef3bfe811ec53d5e1dbf05d753c9eb8fc28cacb8680a9e1177557d9c2515e64f922c410f201b8285244d2e54aa2294a23c88d032af0b01550b013450ecbb31ea82c368930b2fe27", 0xc2}, {&(0x7f00001f7000-0x1000)="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", 0x1000}, {&(0x7f0000ce4000)="743525b70f755240371e6a468fbfa1efd61d976fb65794169a44c925fae89656c6f90d85d963485f1fcdd155de9c9a442c7552aa3154acf92480bf2cc82ff098661ee18218c9ad9ebd56c77069d747267318ad19f8946b882ea7fa58702772ac5a600037be5914a7b80e071f3b5b893bdd45cfde3ba2ad2275f7b897699f6de4d6ea515ae8ac51274ef1e30aa9487c0e5c8395b00e4ff3d4d85ad8dd8dc7659391cb594a3efab4a84fef7c9d9c06900e3e97ca60022b8cb19b1ea18cd6", 0xbd}, {&(0x7f000076e000)="462f7501b48bcbf27d093559ff97e985", 0x10}, {&(0x7f0000c04000)="14bb1b107e2469d12167f5112ff4d493c3502101e8253b48c2c91dd3945faaf2ed2cadcd5b601509efab9a1794dc244cbba430714821d86c81250deb5737be8feb77804d10749c12fe16e59f798fb97d71ab1c33125b28c1bb5eef605f45fa1ef68705486d2d2f7db6e209ed6d82d29cb76096bb870c049594ec35cd0070a20bb74538b73529e86c1e519dca23e9f60fc9d1accb8097c3eb997d9b819e3c77db966624a2ee588b123eadeacc2f2918c98aefc19354cffd271b9465b902b2ed84b1cfefe43f4fff26d078e5f09582ca4c53078f8d95f3a1ea2dfcd2c3774ad6a418af6430cdfb69033a", 0xe9}, {&(0x7f00000ca000-0xaf)="6dd0edaa3c57aa39924abd4682ec073ec70b4c39eeb08fa92aaaad72e0374ad77727d495932bd59b466a06d6977f6b1d2dffd2798f5db6e06117ae98c0e9533438c6e2f6dff5626062ab04c429bd35ab496029ed507ee300fdee4a62a06a318b02f1149034faa4420d4e72629876c773338ee27dcb4df3b6605b28eb246b2058e36ede4f6fbd297f7ba2b45bc84fa8897d22c61e4ee24e3f98c20ac911eddd75c2e342d5b07e46f4cad8433ce90c81", 0xaf}, {&(0x7f0000c44000)="d2c6692e19b2938b215a0185d7fa63387a818bf3d03eb4ff95fe84d612ed0aaeed5c84bf968e3a76e7d2cb608c410896604e1797269ae925fee929ee527afb01e7fdbc664d448efc0981d15f7d5c27b6836c2984a5e0802c25ad1b5d8f45e562d3c049a77721a798dcd5b390ee5a3e1df859d72639063007914599cb4b002f6d71b99d00d9fbd22fe2bd65d2d64fc2f52dfabd706f55466221ec", 0x9a}], 0x7, 0x1) vmsplice(0xffffffffffffffff, &(0x7f0000cd0000-0x20)=[], 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b86000)=0x0, &(0x7f0000baa000)=0x4) sendmsg$unix(r0, &(0x7f0000f6d000)={&(0x7f000027c000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000f14000-0x40)=[{&(0x7f0000537000)="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", 0x1000}, {&(0x7f000005a000)="92709a133985f22b7253a5d5f48fa205aaa52a693141ec732f74c3a09650519f82bff4cb766db64a5d1de2bf6da270e83f00926f46d5b11c33c34cb89902e68ea7bce2aa7707d1dc99ee20cea3a45771af98037e653ac45aa50bec770acf19a1667d530b4ca94ee21cab19acafc68c90e535a5462d6bd71bffd867c3a603d84ee111cd885f7473", 0x87}, {&(0x7f0000302000-0x9d)="58d8c9cadfd3ea6fbe4cd18cee111338236664cbfa45eae336236cb0065b0cfee6521b04becb6b9f1b6a0f51c886b3f1f9231cc1b39a7032b128df7b45973ea7c5f2b0a0065f88dfcf079860506c4673ae7e188972306db0f691b2ff02c71113c4e05220286aec8dc617f3c37c357b85c5421b2dad723a946f04fa86c1a4f4973b56db85b4c707fc17cf864498f4ab25f11b7c195a4202c2173b278f38", 0x9d}, {&(0x7f0000fb7000)="968e3e8f7ae2ee3d4477a558d45705f01f950284e2ed5903a75fbb73df47b674a320d44f2f12629934f341f4b8814342991dd682302c2cfca7ceb365d6a2bc6d206732fbe74fc9b89eee351394b3d6b4f4b758ae1ab2422a459f4959e0ebf0a3bbf2024ff7d53a", 0x67}], 0x4, &(0x7f0000dbf000-0xa0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r0, r4, r0, r4, r0]}, @rights={0x30, 0x1, 0x1, [r4, r4, r4, r0, r4, r4, r0]}, @rights={0x28, 0x1, 0x1, [r4, r0, r0, r4, r0, r4]}], 0xa0, 0x801}, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2018/01/12 01:34:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x62, &(0x7f0000677000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="deffffffe301", [], {{0x86dd, @ipv6={0x0, 0x6, "0028dc", 0x2c, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x0, {0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}, @ra={0x5, 0x2, 0x0}, @ra={0x5, 0x2, 0x0}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x311, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000f87000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000bc4000)=0x2, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f00002ee000-0x8)='./file0\x00', 0x0, 0x100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007b8000)={r1, 0x0, 0x7e, 0x2b, &(0x7f0000ba0000)="aa0b84933a24ba00310d78fabf2112d07eccfcee1beed7f1357ba99ecec023f33e836761da7a7a4823bfceffa244537f5c5598c49c3d04bb81f58fab20e124b8e6cfd5600fc3352bed00622ce1fe9449e1473004df89f482ad6d8c0b7902d9f527177889d9424498cb5e231133e3e08c6c10570f9c1592e062f05aa962dc", &(0x7f0000617000-0x2b)=""/43, 0x5, 0x9560}, 0x28) 2018/01/12 01:34:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000034a000)='/dev/amidi#\x00', 0x9, 0x1fe) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000df000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair(0xf, 0x800, 0x87, &(0x7f00008a8000-0x8)={0x0, 0x0}) fcntl$notify(r2, 0x402, 0x80000000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000c8c000)=0x2, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000a4e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000214000)={r4, 0x1}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000906000-0x10)={0x3, 0xa11c, 0x6, 0x8}, 0x10) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00001a2000)=0x0, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) sendto$inet6(r2, &(0x7f00008aa000)="e69b12fc8f39126a64a88968ba825ed173d962c037d27479ddb2338ac575e278f4afe371a97c4b83b00515e0672b44c65e0709292426217b901c9de26e2b795479c1860848094731ad1f397a3912b0389b23f47c8c297757f9e825e8304b3360b9f7479644c71cd5b53721414a51d6b8d6a4f84bb9b03270d03d130c5943ec0f52beeea6a0ec292585a369aad58d94c7a462663489c47f77d77a6257290fc53cc461d07ee2c1432a1cc8cea9c3ddf341c988b2442c6323b191c2256057b853df22c67ec635e451acc9f087cd61919e13ceaecf08", 0xd4, 0x8800, &(0x7f00006b4000)={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x2d5}, 0x1c) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000482000)={r1}) 2018/01/12 01:34:42 executing program 5: mmap(&(0x7f0000000000/0x41e000)=nil, 0x41e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f000041e000)='/dev/snd/midiC#D#\x00', 0x3, 0x20000) r1 = creat(&(0x7f000016b000)='./file0\x00', 0x100) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000135000-0x10)={0x100000000, 0x3f, 0x0, 0x4}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000231000-0xcb)={0x0, 0xc3, "423c09d19109ee659e2844529819bc727710b068e5934537869d2d87d79bacfeca4f2e452aaa1b159da1201a14825f5f7f9606dd2a358562cfe226c4462cd051ba46181bac79343ed43739cf3aefdd4e35e9bb00db05490b28bb70be1f91b63ff9e3de3d605dd356fba40d20768be15a18ca1d0cd788ca46c2521a6d09b9c51cf3eeb3d8871a74d0549c572026edffd0a06bdc3d35428ff07a3e709c2490ad4f1f3d78a61ac97ae48e4a8447c5b022c3827e10e313a8b2d1b767887c870a04b9b00476"}, &(0x7f0000360000)=0xcb) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000023a000-0x8)={r2, 0x4}, 0x8) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = msgget(0x0, 0x400) msgctl$IPC_STAT(r3, 0x2, &(0x7f00002a3000-0x86)=""/134) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f000041f000-0x58)={0x1, 0xffff, 0x9, 0x9, 0x40, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x23a1, 0xfffffff0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 01:34:42 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000f7d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) r1 = dup(r0) write(r1, &(0x7f0000f7d000-0x36)="260000002400430000030000fbfffff503000005010000000e000100fcff00ffff0400fd0035", 0x26) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000f7d000)=0x2) [ 113.333171] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 113.350738] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/01/12 01:34:51 executing program 3: mmap(&(0x7f0000000000/0x8bb000)=nil, 0x8bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x500) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008b8000-0x9)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000412000)={0x800}, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002ee000-0x8)={0x0, 0x0}) ioctl$int_in(r0, 0x0, &(0x7f0000001000)=0x72) 2018/01/12 01:34:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000004a000)='/dev/admmidi#\x00', 0xff70, 0x4001) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000fb0000-0x8)={0x0, 0x0}, &(0x7f00001d4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f91000-0x8c)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mkdir(&(0x7f0000b0e000)='./file0\x00', 0x0) r2 = syz_open_dev$adsp(&(0x7f0000df3000)='/dev/adsp#\x00', 0x1, 0x8002) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000d8f000-0x70)={[{0x43ae78, 0x56, 0x7ff, 0xfffffffffffffff9, 0x0, 0x7fff, 0x20, 0x8, 0x0, 0x31e4adaa, 0x9e, 0x7, 0x7ff}, {0x3, 0x4, 0x400, 0x3f, 0x80, 0x9, 0x4, 0x5, 0x7, 0x1, 0x0, 0x0, 0x7fffffff}, {0x3ff, 0x3ff, 0x200, 0x1, 0x400, 0x5, 0x4, 0x800, 0x81, 0xfffffffffffffbe6, 0x6, 0x5, 0x3f11}], 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f000019d000)='./file0\x00', &(0x7f00001a9000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000d14000)="") rename(&(0x7f0000dac000)='./file0/file0\x00', &(0x7f0000206000)='./file0/file1\x00') munlock(&(0x7f000001d000/0x4000)=nil, 0x4000) 2018/01/12 01:34:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000194000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000217000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) vmsplice(r1, &(0x7f00009bb000-0x70)=[{&(0x7f0000e4f000)='3', 0x1}], 0x1, 0x0) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x16) r6 = dup2(r2, r0) writev(r6, &(0x7f0000717000)=[{&(0x7f0000718000)='F', 0x1}], 0x1) 2018/01/12 01:34:51 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000001a000-0x8)='./file0\x00', 0x0, 0x100) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f000000f000-0x4)=0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000008000)='./file0\x00', &(0x7f000000a000-0x30)=[&(0x7f0000005000-0xc)="df2d405b6574683047504c00", &(0x7f0000019000-0x26)='vmnet0*wlan0em0em0bdev].:.vboxnet0[#\'\x00', &(0x7f0000007000-0xd)='[keyringuser\x00', &(0x7f0000019000-0x4)='em1\x00', &(0x7f0000018000)="13706f7369785f61636c5f61636365737300", &(0x7f0000013000)='\\eth0ð0security,vboxnet0\x00'], &(0x7f0000019000-0x38)=[&(0x7f0000018000)='security+\x00', &(0x7f000000d000)='\x00', &(0x7f000000a000-0xd)='trustedppp0cgrouptrusted\x00', &(0x7f0000009000-0x5)=']&+%\x00', &(0x7f0000018000)='user@GPL{*\x00', &(0x7f0000019000-0xb)='nodevem1,-\x00', &(0x7f0000019000-0x10)='.\\nuser(selinux\x00'], 0x1400) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000017000)=0x1ff, 0x4) mprotect(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000f000-0x4)=0x90) 2018/01/12 01:34:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/12 01:34:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = socket$inet6(0xa, 0x801, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000063f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a6c000)=@ethtool_coalesce={0xf, 0x0, 0x5fe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r1, &(0x7f0000203000-0x66)="db8b6b3b4c485e1c08245e97f629c2b341e77a8b2dacf10ec85ac89e72af8e286f2e2dff687e3d0713bbe888b4048e0b889916e8472449ed3f473fb471189f2b1c9253fb27f35cf0df5cfd7154061316bbd1f4813623bff3f449c7f5ef645e5d09eb02f3e2d1", 0x66, 0x20000000, &(0x7f0000314000)={0xa, 0x3, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c) 2018/01/12 01:34:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[], 0x0, &(0x7f0000b1a000-0x1510)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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) r2 = getpgrp(0xffffffffffffffff) r3 = getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r4 = epoll_create(0x100000001) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000710000-0x10)={0x77359400, 0x0}, 0x10) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000cbc000-0xc)={r4, 0xffffffffffffffff, 0x0}) 2018/01/12 01:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) 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) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e7d000-0x78)={0x7, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0, 0x1, 0xffffffff80000001, 0x181b374d, &(0x7f00004c1000)=@common='rose0\x00', 0x4, 0x9, 0x6461}) r2 = syz_open_dev$vcsa(&(0x7f0000e3f000)='/dev/vcsa#\x00', 0x0, 0x804000) dup3(r2, r1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000a98000)='/proc/self/net/pfkey\x00', 0x40003, 0x0) r3 = msgget(0x3, 0xa) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000d7000)=""/109) close(r0) 2018/01/12 01:34:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept4$inet(r0, &(0x7f0000c32000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2a000)=0x10, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r3, 0x0}, 0x10) r4 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000d90000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) readv(r6, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r7 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r5, r6) tkill(r4, 0x16) 2018/01/12 01:34:51 executing program 3: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fb4000)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000fb4000)=0x7) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000fb4000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ef0000-0x4)=0x14) io_setup(0x8, &(0x7f0000fb1000)=0x0) 2018/01/12 01:34:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8001, 0x400080) 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, 0x400, 0x0, 0x103, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7c24, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000322000)={0x4000}, 0x8, 0x0) [ 121.931058] sock: sock_set_timeout: `syz-executor0' (pid 18469) tries to set negative timeout [ 122.020385] sock: sock_set_timeout: `syz-executor0' (pid 18469) tries to set negative timeout 2018/01/12 01:34:59 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) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f92000+0xfad)='/dev/rfkill\x00', 0x84000, 0x0) fcntl$dupfd(r0, 0x406, r0) 2018/01/12 01:34:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00002b5000)=0x0) 2018/01/12 01:34:59 executing program 3: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fec000+0x82d)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000fec000)=0xff, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000790000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000293000)=@ipx={0x4, 0x81, 0xffffffffffffff70, "fc3aec422b63", 0xffffffffffff0001, 0x0}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000083000-0x28)={@common='ip6tnl0\x00', &(0x7f0000fec000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "8f81ee602417393c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:34:59 executing program 5: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x1000000000000a, 0x3, 0x8) getsockopt(r1, 0x7f, 0x8, &(0x7f0000000000)=""/0, &(0x7f00007f0000)=0xfffffffffffffdcd) 2018/01/12 01:34:59 executing program 6: mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000013000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000525000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000009000-0x8)=0x0) 2018/01/12 01:34:59 executing program 0: mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8000000001, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00008c3000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00005e7000-0x4)=0x8) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000acb000+0x805)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000acc000-0x78)={0xc7, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x8, 0x7, 0x6, &(0x7f0000acb000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x40, 0x7fffffff, 0x7f}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000aca000)=@sack_info={r1, 0xfffffffffffff001, 0x0}, 0xc) 2018/01/12 01:34:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000875000)={r1, 0x8, 0x9e, "176a345e4fd1cf335450191f4bd8e780d83578edf6cf3c233d3e0e82ea7abc7c9a1d7ef6d037574706686761c9ad5e254cad60f5290918f4fb32307efd8123851db2e8a52ce3f55702f7ea1727b15f5ed4d366ab4caba42e29fa0b241716543e3335b7bdba5ce24cd5d1e47063a5142799397f837f1c0bc638b42aff070a101806788cea0c1135b4285bcb0ad7bea0fe3a5772923eec7934b244a3065081"}, 0xa6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000329000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f00007ad000-0x120)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "fdc5409d9551420cc9b35009d2617f04", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:34:59 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024d000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 2018/01/12 01:34:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup(r0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000861000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f00003fd000-0x7)='ns/uts\x00') syz_open_procfs(0x0, &(0x7f0000210000)='attr/fscreate\x00') pipe(&(0x7f0000cf5000)={0x0, 0x0}) readv(r3, &(0x7f000023c000)=[{&(0x7f00007cf000-0x65)=""/101, 0x15}], 0x1) 2018/01/12 01:34:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000101000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f000033e000-0x10)={0x0, r1}) ioctl(r0, 0x100002201, &(0x7f000033e000-0x5)="") getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007cb000)={0x0, @in6={{0xa, 0x2, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x9, 0xfffffffffffff001, 0x2, 0x0, 0x2, 0xfffffffffffff3dc, 0x7, 0x1, 0x1, 0x800, 0xfffffffffffffffd, 0x4, 0x4, 0x1f]}, &(0x7f0000172000)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000099000-0x8)={r2, 0x3}, &(0x7f0000fdb000)=0x8) 2018/01/12 01:34:59 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f000001f000)={0x0, 0x4}) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') r2 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) fcntl$setlease(r2, 0x400, 0x0) ftruncate(r2, 0x0) 2018/01/12 01:34:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clone(0x4800, &(0x7f0000797000)="d8ed71126b6c8c54d8772f9bf3085035eced0606b3ef589d0a809e5b120b13821dae53dc0718efb803388cfdffc945f1aeef74d2b174dd66f2995be7b281bc514fbd7e7bf700b375794d740806c5c3c905267f5905513f4d35e44cc0b687a9dfab829d55642e91b39824d38bcb56d0ecdf06a4a21ab58d92b82b2d2e8eae5f4181f637e2558aa22b590ebf340045dbd0ddcc99eb4300b648b94fc159a1b1ff1e00626504febca225a1a21138150ce5c560", &(0x7f00008d8000-0x4)=0x0, &(0x7f0000dbf000)=0x0, &(0x7f000049b000)="b232dec095a23f295c771acd08ec78a7841a626731de7f8e6fa6d1eca29a9ea6eb71fcc16072d2ae3b7ba22e04dfcffb725b971eb517975120ea74ff575080eb3cf579f4de9a6e54a2d65768a39c782a3535944a9eb363867e4878e23a762c6f8a25b37de27439f1f6ec4f2c5c514439e71704a8eb23b574545fe16c37ce6979a409a5be93fb31850a5298733141440839af74feff3c29867c94ee9a334da5167ec083eb17f7fd2501405a3c0dd5813b5f2577a0ce75dbd8cc8f6b2d136cf64b9a567230328500f8b27a29cfbce6ae241d5a8022a6ae1db12bebb2ef8f3aac346271bdce71157b33740596d2add26fc72ebd7820") r0 = syz_open_dev$vcsn(&(0x7f0000de0000)='/dev/vcs#\x00', 0x0, 0x101000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000ced000)=0xffffffffffffff01) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000161000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000304000-0x4)=0xe8) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000d1000)=0x0) setuid(0x0) 2018/01/12 01:34:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000088000)=[{&(0x7f0000aa4000-0x99)="390000001300090480000000000000e11800002c0100000045ff070000001419001600010001000400f300071cd0000001010c00006fe422e2c31f199674b617724f97d0db346f23b7994a41d3766e93e29ee06a18e6e2d78a88952084c8cda2a02da8f09fec1dfbcdd2106c27b605a1e161a4e407044124f6ea4c90e44fd08c970dc16e9df25f516a69894afb60fb87b3758316f5adce5d0e", 0x99}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000d8b000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x101002) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) openat$audio(0xffffffffffffff9c, &(0x7f0000465000-0xb)='/dev/audio\x00', 0x0, 0x0) 2018/01/12 01:34:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x400000, 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20400, 0x174) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000002000-0x8)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=r2, 0x4) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xb345, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000004000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x2, 0x1, &(0x7f000031b000)={0x6, &(0x7f0000001000-0x30)=[{0x9879, 0x3, 0x3, 0x2}, {0x400, 0x84f, 0x9dfb, 0x7ff}, {0x6, 0x1, 0x7c0, 0x7}, {0xffffffffffffff01, 0x6174, 0x1, 0x5c49}, {0xfffffffffffff801, 0x6c39, 0x9, 0x100}, {0x6, 0x7fff, 0x5, 0x7f}]}) 2018/01/12 01:34:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="05e701fd619e8b4c870755ff6c61e4c453734eba941af9f7b4f3a3fec6da7456", 0x20, 0x20004000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a10000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f9d000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x7fff, 0x5, 0xcc2, 0x707}, &(0x7f00006c4000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a81000-0x8)={r2, 0x8001}, &(0x7f0000d17000-0x4)=0x8) setpriority(0x0, r1, 0x1) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000f0c000-0x186)="130000001000ffdde280f49ff60f050000230a009d0000000f00afa73022e5f9ec3e4fe853c7a4fc9029efc8385148de24ffcf7a6ff03f27881fc88ea8accd6c6b109d2b3c62182cc2778e8f27cafb991865e0b100e2b3568fc169602a10909ba57775ca83c42116e350856fe3a321f5d722dd9d323fdcbd7235ba9a5d191f152c7a000000012515aca4c442dbf6cbf1a8ca9c55e58e84270eabfe99dcca5e4f8c916591232abc36cc265c2467851564d02031e1ce0000000000000001028515c8631f1c70114977b0ad3955c7dbbeeab7dc9447cef46f680013c0b2d5a5a6d7902959681217fbed43936287370c010fcc4deef65afe6f8b8ef166c65b57a20c6d2d6a18d1fad739a37a584b9374df91f14496a2503d12c38d87e0725016d7daa8eebdcf87757e8fc1300e0ee213398ad22cae4224e0431836dc6b92f07f568f870034a184ba9aa61624d5c96136bccbd5f5ffe800000000000100012785329b9c865185b8751bf8cdbdda7d1512dc6b046ce5cc73c02942cc6135c9db8dbbca395b", 0x182) bind$netrom(r3, &(0x7f000006a000-0x48)=@full={{0x3, {"16feb04195dbad"}, 0x1}, [{"e23969ee2e6d85"}, {"50500fe65743bc"}, {"dcfe0f9619a7c1"}, {"626ad22b7f0393"}, {"aa9e31c8dba3c5"}, {"3f96fdd77db131"}, {"692ceedf465da2"}, {"6881bcbcdf6924"}]}, 0x48) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000f11000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 130.064655] kauditd_printk_skb: 120 callbacks suppressed [ 130.064661] audit: type=1326 audit(1515720899.632:1211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18503 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 01:34:59 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000013000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000016000-0x164)={0x1c, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x3, [@flag={0x4, 0x0}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000017000-0x20)=[{&(0x7f0000016000)=""/147, 0x93}, {&(0x7f0000010000)=""/0, 0x0}], 0x2, 0x0) 2018/01/12 01:34:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fremovexattr(r0, &(0x7f00007ee000)=@known='com.apple.system.Security\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000047000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000084e000-0x4)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000581000)='/dev/rtc\x00', 0x204000, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000ded000)='attr/exec\x00') readv(r2, &(0x7f0000d39000-0x70)=[{&(0x7f0000393000-0x74)=""/116, 0x74}, {&(0x7f00003f0000)=""/225, 0xe1}], 0x2) 2018/01/12 01:34:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000748000-0xb)='/dev/midi#\x00', 0x400, 0x10000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ec2000-0x98)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29a, 0x6}, &(0x7f0000151000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e48000)={r1, 0xffff}, 0x8) request_key(&(0x7f0000fcd000-0x6)='.dead\x00', &(0x7f000011b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bdc000-0x2)='$\x00', 0xfffffffffffffffc) add_key(&(0x7f00009c4000)='logon\x00', &(0x7f0000c22000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00003de000)='keyring\x00', &(0x7f0000f13000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00007e6000)={0x6, 0xffffffffffffff9c, 0x1}) bind$alg(r2, &(0x7f0000b69000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r3 = add_key$keyring(&(0x7f0000800000)='keyring\x00', &(0x7f000037a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000c3e000)='keyring\x00', &(0x7f0000c52000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r4) r6 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r4) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r5, r6, r5}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'rmd128\x00'}, &(0x7f0000c1d000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:34:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000a79000-0x4)=0xffffffff8bab5875) r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000442000-0x4)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f000064b000-0x20)={@generic="fdeac4d9bf9c97af54175a885bd80b80", @ifru_flags=0x1000}) pipe2(&(0x7f00002ff000)={0x0, 0x0}, 0x4000) 2018/01/12 01:34:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000549000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20000) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000b09000)=0x4, 0x4) r1 = socket$inet(0x2, 0x802, 0x800) r2 = dup(r1) connect$inet6(r2, &(0x7f00004ed000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 01:34:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000249000)={&(0x7f000084a000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 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 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f00008c0000-0xab)="636f726564756d705f66696c74657200edd8194afb15fa4a29d6f9601dd2e9dd24b79badef1948ca54416c9ed6719c24fe8c00440d97eed4cc33181bb011972562c75b46490e97be8d21a7056bc960d2860c874739a7e3be8a531b9032c79e6e474160668f35ce77cd6114b513740ea06386210338f4ba5fdd305399b018f7300f461e590a5b9d1a54d9d460fd3e83c52a645a309527e677a3cee5bc0b0b95a34dc145d8328e75dfcea8ff") pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x0) [ 130.102905] netlink: 25 bytes leftover after parsing attributes in process `syz-executor0'. [ 130.124734] netlink: 25 bytes leftover after parsing attributes in process `syz-executor0'. [ 130.180099] audit: type=1326 audit(1515720899.646:1212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18503 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=56 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 130.210526] audit: type=1326 audit(1515720899.646:1213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18503 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 130.235850] audit: type=1326 audit(1515720899.646:1214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18503 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 130.260919] audit: type=1326 audit(1515720899.679:1215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18503 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 130.285842] audit: type=1326 audit(1515720899.680:1216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18503 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 130.310436] audit: type=1326 audit(1515720899.680:1217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18503 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 130.335073] audit: type=1326 audit(1515720899.680:1218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18503 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 01:34:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ecb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x3, 0x5, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 01:34:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001bd000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f00000cd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 01:34:59 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d2b000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000003000-0xe8)=[@in={0x2, 0x1, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x81}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbe}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x3, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000003000)=[{&(0x7f0000000000)="1f014b694a53b0d60fb7e8b5773fe0646ff07530bf95af694398f7", 0x1b}], 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000)={&(0x7f0000004000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000006000-0x78)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in6={0xa, 0x1, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) getsockname$netrom(r0, &(0x7f0000001000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000005000-0x4)=0x48) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000003000-0x24)={0x100000000, 0x100, 0xbb, 0x4, 0x4000000000000, 0x6, 0x8d4, 0x665533e, 0x6, 0x784, 0x8, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000)={&(0x7f0000006000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000007000)=0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000007000)=0x5) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x9}) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000007000)=0x6, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000008000)={@common='sit0\x00', @ifru_flags=0x1000}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000004000)=0x0) fcntl$addseals(r0, 0x409, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000009000)=0x3d7) 2018/01/12 01:34:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000020a000-0x10)='userloppp1ptoc\'\x00', 0x3) fcntl$addseals(r0, 0x409, 0xa) fallocate(r0, 0x3, 0x0, 0x2) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000ad0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 01:34:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) add_key(&(0x7f0000135000)='asymmetric\x00', &(0x7f000057f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000399000-0x35)="1c", 0x1, 0xfffffffffffffffc) syz_extract_tcp_res$synack(&(0x7f0000020000)={0x0, 0x0}, 0x1, 0x0) r1 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000f93000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) syz_extract_tcp_res$synack(&(0x7f00008dd000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x3f, 0xffffffffffff3c98) r3 = dup(r0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000829000-0x4)=0x0, 0x4) utime(&(0x7f00000e4000-0x8)='./file0\x00', &(0x7f0000119000)={0xd8c, 0x1}) syz_extract_tcp_res$synack(&(0x7f0000021000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000d73000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x457b, 0x6, 0x9, 0x504, 0x2}, &(0x7f00001d2000-0x2)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005aa000)={r5, 0x5}, &(0x7f00003ca000-0x4)=0x8) clock_getres(0x4, &(0x7f000000e000)={0x0, 0x0}) pipe(&(0x7f00004a4000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r7, 0xc0505350, &(0x7f00006d3000-0x50)={{0x56a, 0x6}, {0xfff, 0x68}, 0x6cb, 0x1, 0xe9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x100, &(0x7f0000021000-0x104)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x0, 0xf2, 0x0, 0x1, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x3, r2, r4, 0x1, 0x0, 0xa, 0x10, 0x8, 0x0, 0x0, {[@eol={0x0}, @md5sig={0x13, 0x12, "7803bad7827b4bc3f16f0a13bea890d3"}]}}, {"7039c08392676b773994e3f229865792cdca597277beb6b5d9286e7019668ed9795f8f05a13781bf96ee8db3b5b3fc0182da8779bf48047915424ba9c7fccb8c5ec833fa5517f702bfe0320db7cbb0e3aad0447c89f22d728ee7cbe1897ebbf9cd5a4c9743c7fb6950b06d53099447d6e2281bc73b47d91759830a1e96167b23bc59563277ea3b778f5ab4cb96606440694e2319a801c32f8b5ea35708ff410d11d4d942f489a2013e74b880c91dd7aabbf818527135"}}}}}}, 0x0) setsockopt$inet_mreq(r6, 0x0, 0x23, &(0x7f0000a5c000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000a4d000)=""/4096, &(0x7f0000e0e000-0x4)=0x1000) 2018/01/12 01:34:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x800000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000076b000)={0xc, 0x0, &(0x7f00002e7000-0x50)=[@free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f000000f000-0xcf)=""}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f000011f000-0x12)='/dev/input/mouse#\x00', 0x5, 0x8900) syz_open_dev$binder(&(0x7f0000b94000-0xd)='/dev/binder#\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f00009f3000)=0x8000, 0x8) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000-0x30)={0x0, 0x0, &(0x7f0000005000-0x68)=[], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/12 01:34:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) write(r1, &(0x7f0000ff1000-0x1000)="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", 0x4e5) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000673000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000c82000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) flock(r0, 0x1) writev(r1, &(0x7f0000ff7000)=[{&(0x7f0000eda000-0xb8)="a7", 0x1}], 0x1) close(r1) 2018/01/12 01:34:59 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000007000-0x4)=0x8, 0x4) r0 = userfaultfd(0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000000e000)=0x0, &(0x7f000000e000)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000e000-0x18)={0xaa, 0x1, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) msync(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) [ 130.359570] audit: type=1326 audit(1515720899.680:1219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18503 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 130.384147] audit: type=1326 audit(1515720899.680:1220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18503 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 01:35:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$adsp(&(0x7f00006f1000-0xb)='/dev/adsp#\x00', 0x0, 0x5cf600) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000d01000-0x10)={0x0, 0x8, 0x7, 0x9}, &(0x7f0000319000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e9a000-0x14)={r2, 0x401, 0x7, 0x4, 0x8000, 0x8}, &(0x7f0000af1000-0x4)=0x14) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000649000-0x50)={0x4, 0x1, 0x28fc35bf, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x1, 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) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e35000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f000011e000)={0x3, &(0x7f00006f5000-0xc)=[0x401, 0x2, 0x37c5]}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000066000)=0xcb2, 0x4) 2018/01/12 01:35:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bb9000)='net/fib_trie\x00') recvmsg$kcm(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f0000d03000-0x20)=[{&(0x7f00003d2000)=""/0, 0x0}, {&(0x7f0000241000-0x17)=""/23, 0x17}], 0x2, &(0x7f0000c4b000-0xec)=""/236, 0xec, 0x2}, 0x20) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00005fb000)=0x0, &(0x7f0000aa7000)=0x4) r1 = fanotify_init(0x40, 0x40002) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000795000)=0x0) perf_event_open(&(0x7f00004fc000-0x78)={0x3, 0x78, 0x1, 0x785d, 0x1, 0xc321, 0x0, 0x5, 0x20004, 0x9, 0x100, 0x7f, 0x3, 0x100, 0x0, 0x5, 0x9, 0x9, 0x0, 0x7f, 0x8001, 0x9, 0xb5e, 0x2, 0x7ad, 0x8, 0x7ebe, 0xffffffffffffffc1, 0xffffffffffffac8f, 0x20, 0xc4, 0x9e7, 0x5, 0x672, 0xfffffffffffff417, 0x8001, 0x3, 0x6, 0x0, 0x7, 0x7, @perf_bp={&(0x7f00003ea000-0x1)=0x0, 0x0}, 0x0, 0x800, 0x5, 0x7, 0x0, 0x9000000000000, 0x7, 0x0}, r2, 0x400, r0, 0x0) sendfile(r1, r0, &(0x7f00002e3000-0x8)=0x52, 0x1000007ffe) 2018/01/12 01:35:00 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) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000338000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) stat(&(0x7f00000f2000-0x8)='./file0\x00', &(0x7f0000ae0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000044000)={0x0, 0x8, 0x4, [0x1f, 0x8fb, 0x8000, 0x7]}, &(0x7f0000507000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000630000-0x8)={r2, 0x5}, &(0x7f0000be0000-0x4)=0x8) getgroups(0x40000000000000b7, &(0x7f0000bd3000)=[]) syz_fuse_mount(&(0x7f0000aec000)='./file0\x00', 0xc000, r1, 0x0, 0x84c2, 0x4) accept4$unix(r0, &(0x7f0000be8000-0x6e)=@file={0x0, ""/108}, &(0x7f000047e000)=0x6e, 0x80800) openat$pfkey(0xffffffffffffff9c, &(0x7f0000faa000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009aa000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000096e000-0x4)=0x8) [ 130.427831] binder: 18537:18543 BC_FREE_BUFFER u0000000000000000 no match 2018/01/12 01:35:00 executing program 4: mmap(&(0x7f0000000000/0xbb3000)=nil, 0xbb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000f8000)=[{&(0x7f0000138000)="290000001d00193d55a8a347000a007c0200e300000000000000090009000100000000000000000009", 0x29}], 0x1) mmap(&(0x7f0000bb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bb3000)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000348000)={0x3, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) [ 130.460062] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/12 01:35:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000ed1000-0x1c)={&(0x7f0000dcb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000081a000)={&(0x7f0000157000)={0x18, 0x32, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@flag={0x4, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000727000-0x20)={0x3ca5, 0x81, 0x200, 0x7, 0x1, 0x8001, 0xffffffff, 0x200, 0x0}, &(0x7f0000436000-0x4)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000344000-0x8)=@assoc_value={r1, 0x69}, 0x8) 2018/01/12 01:35:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) waitid(0x2, r0, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000092d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000eb1000-0x8)={r2, 0x0}, 0x8) 2018/01/12 01:35:00 executing program 5: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f000000c000)=0x5, 0x4) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000004a000-0x10)={0x0, 0x0}) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000868000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'}) clock_gettime(0x0, &(0x7f000004a000-0x10)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000013000-0xd8)=[{{0x0, 0x7530}, 0x1, 0x17, 0x0}, {{r1, r2/1000+10000}, 0x100000001, 0x2, 0x0}, {{0x77359400, 0x0}, 0x2, 0x1, 0xffffffffffffff9d}, {{0x77359400, 0x0}, 0x3, 0xfff, 0xfffffffffffffffb}, {{0x0, 0x7530}, 0x9, 0x4, 0x0}, {{r4, r5/1000+10000}, 0xfffffffffffffff7, 0xd46, 0x5}, {{0x0, 0x0}, 0x7f, 0xc73f, 0x1000}, {{0x77359400, 0x0}, 0x3f, 0x7, 0x8}, {{0x0, 0x2710}, 0x8, 0x800, 0x7fffffff}], 0xd8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000024000)={0x0, 0x0}) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000f1d000-0x38)=[{&(0x7f0000f1d000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f1d000-0x10)=[{&(0x7f0000f1d000-0x8e)="e7021db9fe09497da78a81ed38743c5283b850c6ea7b3e3be78e52d454c94b0713971fab95340fbbd7513aa031884d1b7745fa79127f7990825a9e123b23c4bc51934b262fa3f7b7dee0a6e781463d6e48b04d4a9ab3118a832968af88e865d2ec21b2ab6397cd9acf06b9a5600781cd48a73d12f527466389b296696b58578aef62205488318579aa3aa43a4402", 0x8e}], 0x1, 0x0, 0x0, 0x800}], 0x1, 0x8000) r7 = dup2(r0, 0xffffffffffffffff) pwrite64(r6, &(0x7f000001f000)="c3df", 0x2, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r7, &(0x7f0000027000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000049000)=0x6) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r7, 0x408c5333, &(0x7f0000007000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:35:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000af8000)={0x0, 0x0}, 0x80000) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@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$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2018/01/12 01:35:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8040, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000daa000-0x4)=0x1000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000ce2000-0x25)="240000005a001f8481ff030718000001091317fd07000300ab0066ff080002ed81001f01", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f000094e000-0x55)="6a00adee241a75c41f48e45b048655a1fccf6c217e31fb4eef21b2db3a5eabce9ba73d5dbd08a007bddf6aaa44ff6830a34005ee1c65f3adfde02c5e60e50f7256e833deecac19aacad98f05b6ef8cbcf83777c41c", 0x55, 0xfffffffffffffffe, &(0x7f0000e51000)={0x2, 0xffffffffffffffff, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 01:35:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00009be000-0x2e)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84100241, r1}) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/01/12 01:35:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a2c000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet(r1, &(0x7f000034c000)="c3", 0x1, 0x0, &(0x7f000057f000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a63000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/12 01:35:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000bf6000-0x1)="") r0 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000e35000-0xc0)=""/192, 0xc0) getdents64(r0, &(0x7f0000429000-0x1000)=""/1696, 0x6a0) getdents(r0, &(0x7f0000fd9000-0xb2)=""/0, 0x0) epoll_pwait(r0, &(0x7f0000ee9000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x5, &(0x7f0000866000)={0x3}, 0x8) 2018/01/12 01:35:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b12000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sync_file_range(r0, 0x9, 0x648, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000036c000)='cpuset\x00') sendfile(r1, r1, &(0x7f0000014000)=0x0, 0xffff) [ 130.481775] binder: 18537:18543 BC_FREE_BUFFER u0000000000000000 no match [ 130.521447] binder: 18537:18561 ioctl 40046207 0 returned -16 2018/01/12 01:35:00 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ac6000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000054f000-0xb4)="61a7e40a19edd488ad8d226a574e1f317c8afec99deef5c170b278f2b4f06b92e6e347a6be6260bab6fbc585d56cd7e742b1a084ef3baba0880b1699567c0eab0a4dae74897c265b271cd4eae2efba340adb237ad046e5ca5e7f5bd76b1bc94bae5334e4d719bc4fd0e08e86fc9bdb51ec401ac8f7cf2e8ec6c39d88fab5fd47bb0776a833659e8e2bae588c478dda4b5bfd9357fdbd66f8cb2d2e985e7019e1ed748c4c400a10130b526a6b4745e89030b62389") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000345000)={0x2, 0x2, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_key={0xd, 0x9, 0x300, 0x0, "b90261d5308e51d013a56e3b3bebadd76939036a0ee9d849d29a3d911b3f8eeec28f0b74e8574eea70f928e70f000000ff0000000086bf7b2469b42406123469e2ab29662c01a828489c6917fe33f1dda8b5d12803cd35346a3743cf0a520e01"}, @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}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 01:35:00 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000000b000)=0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000c000-0x10)={r1, 0x1, 0x6, @random="5cf1f6f922e9", [0x0, 0x0]}, 0x6) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x4, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/12 01:35:00 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) syz_open_dev$random(&(0x7f000023a000)='/dev/random\x00', 0x0, 0x400000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c8c000)="4ba64b831ac77a2e40f4a9adc54b3e2ef865683d321733b619d7634872f796cda2c6d77afe1e5e2ff9c3583f827ff634a3364331b51fda2945aa4d3ac7b4f5291d", 0x41) [ 130.559784] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 130.579669] device syz2 entered promiscuous mode [ 130.581578] skbuff: bad partial csum: csum=65535/0 len=28 2018/01/12 01:35:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8001, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) write$eventfd(r0, &(0x7f00004f0000-0x8)=0x2, 0x8) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = accept4(0xffffffffffffffff, &(0x7f0000603000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b74000-0x4)=0xc, 0x80800) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f000048b000-0x20)={"38185952d3b69bfffb5745a47c49342f", {0x4, 0x5, 0x2, "c7549f72370e", 0x61af44ba, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000204000)=""/186, 0xf271) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00007b8000-0x6)={0x0, 0x3}, &(0x7f0000a43000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a33000)={r3, 0x7}, &(0x7f0000e68000)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000622000-0x28)={@common='ip6tnl0\x00', &(0x7f0000cea000-0xc4)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @sctp_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {"5d86", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, @usr_ip4_spec={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x0, 0x1, 0x0}, {"a376", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:35:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000472000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000b85000-0x4)=0x0, &(0x7f0000737000)=0x4) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000b12000-0x4)=0x2000000003, 0x4) fcntl$getflags(r0, 0x3) write(r0, &(0x7f000080e000-0x23)="22000000180007012306ffffe7000715020100080027200000000000000003009f00", 0x22) 2018/01/12 01:35:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r0, 0x1, 0x1, &(0x7f0000205000)="", 0x0) 2018/01/12 01:35:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000023d000)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000086c000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f000067b000)={0x0, 0x8}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000055000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000860000-0x4)=0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00007a7000)=[{&(0x7f0000c12000)="390000001300094700bb61e1c3e800000700000002000000450000000000800019001a000d000006000000f4000000fd17e9ff090400040005", 0x39}], 0x1) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000267000)='/dev/audio\x00', 0x101000, 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00002fb000)=0x0) 2018/01/12 01:35:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000097a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000dda000)='user\x00', &(0x7f0000722000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008b9000)="3116b042d3d2c390dee3a255ec4a8d9d652da336c67b9695cfb4c29da627ab7f00000000000000997396abc344a7d9f5579ce3af2d90a5dfcade859e3617cdf8f03fdf02218642ab83996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5cb8c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd966b492b714be120eee3ad9ee2fa1bb060446cdfdb664ac3543e57795086840519d1e70f116a3178dee9a303d6c08f", 0xc0, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f00009e0000)={r2, r1, r1}, &(0x7f00005a8000+0x269)=""/47, 0xfffffffffffffcf3, &(0x7f0000b07000-0x38)={&(0x7f0000cd1000-0x9)={'hmac(md5)\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000a2e000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000a8c000-0x10)={r3, r4+30000000}, &(0x7f0000cbe000-0x10)={0x0, 0x0}) 2018/01/12 01:35:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004bd000-0xe)='-eth1vboxnet1\x00', 0x3) ioctl$FIONREAD(r0, 0x541b, &(0x7f00005e5000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) write(r1, &(0x7f0000cd6000-0x24)="24000000260007fdffffff0800367700fbffffff0118000000400000ffffffff0100ff10", 0x24) 2018/01/12 01:35:00 executing program 2: mmap(&(0x7f0000000000/0x28f000)=nil, 0x28f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f000019a000-0x20)={@generic="364a985dd78a40c76e8c9d046fadd3df", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap$binder(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x1000004, 0x10010, r1, 0x42) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000028e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000290000-0x4)=0x0, &(0x7f000028f000)=0x4) 2018/01/12 01:35:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') execveat(r0, &(0x7f0000003000)='./file0\x00', &(0x7f0000014000-0x40)=[], &(0x7f000000c000-0x20)=[&(0x7f0000003000)="2d0006656d30757365725d29d62c657468312300"], 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bdd000)='/selinux/create\x00', 0x2, 0x0) 2018/01/12 01:35:00 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f000001a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000003000)={0x0, 0x0, &(0x7f000001e000-0x1)=""}) close(r0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f000000f000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10, 0x800) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r2, &(0x7f000001c000-0x10)={0x1a, 0x2a3cff66d6b37fb9, 0x6, 0x0, 0x7, 0xef8, @random="492bcab2b2f1", [0x0, 0x0]}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000001a000)={0x0, 0x0, 0x0}, &(0x7f000001a000)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000014000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xe6b6be9e082658b9}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000016000)=0xc) setregid(r3, r4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000001c000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f000001d000-0xc)={0x14, 0x0}) [ 130.617433] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18586 comm=syz-executor4 2018/01/12 01:35:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b1c000)='/selinux/enforce\x00', 0x80000, 0x0) connect$unix(r0, &(0x7f0000fd3000)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000fd7000-0x4)=0x8269, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000f18000-0xb)='/dev/loop#\x00', 0x0, 0x81) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000018e000-0x4)=0xfffffffffffffe00) pipe2(&(0x7f00005da000-0x8)={0x0, 0x0}, 0x0) 2018/01/12 01:35:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000c06000-0x10)={0x22e76ccb, 0x2}) ioctl(r0, 0x80, &(0x7f0000011000-0x62)="17301f14d33c22f9e152a00ed4b4c189eb7fc87b251c79c769c36999120910d6c3ac0177a7034cbdbae7d14b48b4326849b04c64aafdb7a75972003d8dbcbab5632ba279b8c74cbbaffbd20bd7e3c22c2f794573774c8278d0327887609255a3ec03") syz_emit_ethernet(0x46, &(0x7f0000007000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x9, [@empty=0x0, @loopback=0x7f000001]}, @rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/12 01:35:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000001000-0x3)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000cb3000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x8, 0xfffffffffffffffb, 0x2, 0xc}, &(0x7f0000c1d000-0x2)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e62000)=@assoc_value={r2, 0x83c6}, 0x8) bind$inet6(r1, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000a86000)={0x0}, &(0x7f0000e24000-0x4)=0x4) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000f5000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000fdd000-0x13)={r2, 0xb, "12f1fbc78dec4fc7ebea47"}, &(0x7f0000a25000-0x4)=0x13) r5 = syz_open_dev$vcsa(&(0x7f000010e000)='/dev/vcsa#\x00', 0x0, 0x100) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f00004dd000)={&(0x7f0000e4e000)=[0x9fb7, 0x3, 0x9, 0xcd2, 0x9, 0x2, 0x559], 0x7, 0x101, 0x1, 0x9, 0x8, 0x87, {0x3daca91, 0x4, 0x4, 0x5, 0x1f, 0x3, 0x2, 0x1c, 0x6, 0x8, 0x1, 0x4, 0x100000001, 0x5, "fbcba6311b688c6f36bd16c1b0107b252a877ca5121fc7385fe30a43f20c31a2"}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000918000)=""/4096) r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008af000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f00009d3000-0x8)={0x1f, 0x0, 0x0, 0xff}) pipe2(&(0x7f0000b34000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f0000b94000-0x20)={0x3000, &(0x7f0000275000-0x8)=0x0, 0x5, r7, 0x6}) write$tun(r4, &(0x7f0000a8f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x19, 0x0, "b3d222ea5c1ef7c54eeba394faef2ab019"}}}, 0x37) 2018/01/12 01:35:00 executing program 7: mmap(&(0x7f0000001000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0xfff) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000605000-0x1)=0x10000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee8000)=0x7f8, 0x4) sendto$inet(r0, &(0x7f000023e000)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f000061d000-0x8)='./file0\x00', &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000000)=""/0, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) tee(r0, r1, 0x3, 0x4) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000947000-0x76)=""/118, &(0x7f0000a7a000)=0x76) recvfrom$inet(r1, &(0x7f0000933000)=""/0, 0x0, 0x40000100, &(0x7f00002c4000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000097d000)={0x0, @in6={{0xa, 0x2, 0x2bf, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xbf20, 0x7ff, 0x1000, 0x20}, &(0x7f00007d2000)=0xa0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ef0000)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000240000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000eef000)=0xc) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000282000-0x4)=0x300000, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2018/01/12 01:35:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/251) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000feb000)=0x0) write$evdev(0xffffffffffffffff, &(0x7f00009f2000-0x30)=[{{0x0, 0x7530}, 0x82, 0x6, 0x0}, {{0x0, 0x0}, 0x100000000, 0x7, 0x9}, {{0x0, 0x0}, 0x83b, 0x6, 0x2}], 0x30) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000da4000)='/dev/usbmon#\x00', 0x849c44673, 0x40000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000053b000-0x8)=0x101ffb) r3 = dup3(r1, r1, 0x80000) statx(r3, &(0x7f000048b000)='./file0\x00', 0x7900, 0x820, &(0x7f0000e14000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x7, 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000482000-0x8)={0x0, 0x0}) r4 = request_key(&(0x7f0000806000-0x8)='rxrpc_s\x00', &(0x7f0000612000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ed3000-0xd)='\x00', 0xfffffffffffffff9) request_key(&(0x7f0000b69000-0x5)='user\x00', &(0x7f0000d18000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb3000)='\x00', 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f00007d2000-0x8)='keyring\x00', &(0x7f0000e75000+0x2a1)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) sendto$ax25(r0, &(0x7f0000d8c000-0x31)="de990b3ec0f591d90d7dc34c60e55e9a0f2f2c1aa3217d5f37549b11f8c210dd164a7c065825759af855d293adff850538", 0x31, 0x4000, 0x0, 0x0) add_key$keyring(&(0x7f0000243000)='keyring\x00', &(0x7f0000e2c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r5) r6 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x2000000, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x9}) mq_timedsend(r6, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedsend(r6, &(0x7f0000e33000+0x14c)="8e", 0x1, 0x5, 0x0) 2018/01/12 01:35:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000a2b000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7db3}) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f0000b6b000-0x608)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e6c000)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000088f000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000614000-0x4)=0x2, 0x4) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00004c7000)={0xa7c6, 0x0}) perf_event_open(&(0x7f000030c000-0x78)={0x3, 0x78, 0x4, 0xe7b5, 0x2, 0x6, 0x0, 0xfffffffffffffff7, 0x0, 0x1, 0x20, 0x9, 0x0, 0x6, 0x9, 0xbc7, 0x8, 0x0, 0xedf, 0x3ff, 0x80, 0x2, 0x8001, 0x1, 0x80000000, 0x9, 0x193, 0x3, 0x40, 0x7ff, 0xb44, 0x7, 0x5, 0x6, 0x0, 0x95cc, 0x7ff, 0x9, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000e87000)=0x0, 0x5}, 0x20, 0xfffffffffffffe01, 0x3167e225, 0x0, 0x200, 0x7, 0x8, 0x0}, r1, 0x401, r2, 0x0) r3 = syz_open_dev$audion(&(0x7f0000186000-0xc)='/dev/audio#\x00', 0x4, 0x40200) mq_notify(r3, &(0x7f00003cc000-0x60)={0x0, 0x24, 0x1, @thr={&(0x7f00001e2000)="34399083779cfcd4c50654212289512a5359ba6d8d7a6a2d52391ababe89a95f7a38380502422e9d3cd0b6782b6f51f47e538189b60043de6b95244e1b2cfa12a48586338ecf02b015543f7e174005ec20c7ceaa36f4650d6f1a8e9225eebc64abd04784ef00c81fdbcd68cc22be0a70357e9daf18da980e1681e06c008f3c7592fd2c15570e8c82028717a03496a4961dfae1942a2d205bed98ddf2b7db740cc1c7d5d19d1a2562fdbe67b7deba205fbbf21fb805678db71474dfeb09ac85386fbb59a7d9", &(0x7f0000d5d000-0xcb)="5f0ea1e2ed8ed00ddebd12037af14c2c8f3cfb35dbc3b1aeb77755fd01991d4dfda453a6e02fc6b52ccbd3f7c3b57e8e79a1329c03c5dd78cd5092c4e943027c5d4c8ff81426735f1931bee9a2303bea04746e056e23b4aef63b28a53a6314e217a6ad6e718679fc09809b5541be9e513088f563b1dd341ffc0f6781417bb71c83232dc5eaed26c017e952cc5bebec8e35ffb444c97b50006b16cadcf841926e0c84e90e137d64dbb58a6768f716d071add9938ee46eb2a2c2ff6d1cb34096ebf84d31a13ed03bb887833c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d05000)=0x0, &(0x7f00005b5000)=0x4) socket$bt_hci(0x1f, 0x3, 0x1) recvfrom$inet6(r0, &(0x7f0000c0e000-0x4d)=""/77, 0x4d, 0x40000000, 0x0, 0x0) 2018/01/12 01:35:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x24, &(0x7f000058d000-0xe8)=""/232, &(0x7f0000037000)=0xe8) 2018/01/12 01:35:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000bae000)='/dev/admmidi#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00007ce000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d34000)=0x14) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x2, 0xfffffffffffffffb) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000d4b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe3) sendto(r2, &(0x7f0000986000-0x6ae)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e391f9092d53f9f77017b694fb741ec7fc1e03f787c487ff5aba8ee5bb790ee74634a7ccd963c6bfd28ba3410ed5650e51f726dc7f22ac8efd18a8254be227bc3e087b439d8bfc2b035ed2f85ef693f063177cc788b6daa5b267d8dce915d4cddd611a42a40b29e3a6813f299df995b8d7ae06bb497efe911751b71669d76ed1b6f11f333ca82df7e39566911c340df1d5cc950cbe66e24ef0967c802df6253a404750ba33774b1f0d4fedc611a0e6d7306bdaa9daeac43b91449c2d953cd9ec9469bea0adcc3443ad6e05ebf34587958f2b76c0129a44589294a33cfb766742ee35c56be4e4847632453f168256645bb7736dec7d9d3c43052a501b8497055888e04aeffc9d0bec32837b1592bcc24f5cf74b8ee581ff3e694d98dfbb8d7b9494756544f3715d45cec41b102fd1c75409e7cf51e43ac66a11fc4c3c683f266acdd913f0ade17a450797209cd209e4864dddafeccda68d0efc5d8f533f50ec12aa8195a8bc48dd538553372146372654e49bdd1933283ebe376e9f94d95ba81c656c86df3c7b482ac3242a1b96638673c44385b82b48069247cab4ebef5a8250f2ed4909fbd82362e9f248cef69def9d4196a383338b3a6b49da59ead7e37969572e3b457f9e09ec77eb3c51c838daf2528b0197df829d01cb32d5d22c7630a17ee02ef4bfe2a1ad6fd9ca353de3d89e8f7e0ebab4eaaa1945398a40eaed6863c2af55ecfab9a6ba3aefb709d4d7de19c27ce02cfa234a868cfbfb8903392f1f968784976d1f6230821c61c091c620d97594c69b5e45f742b99051b0deeec890110b17d7162f71e712ff05d3bcb43ec2e637ed7fd9c28686a6448def06fcbbd82836e6dd30c7ae0d16a2e28ad74e28e830be892d6d4438280e0438f29a551e6c998c58a68d09d80139daafae6a3e5a0a039c490601d90a35337b49760dce1fc", 0x380, 0x0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f00000d6000-0x38)={&(0x7f000002e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007f7000)=[{&(0x7f0000f7a000-0xfc)="b5ea6ee5072e8e9349ec4a29e052cbdfa939356496eb61bafc8d2ea02095fa109b54a7bdcdda58be7d13e6c9a66ee7c3b96ddfe1d458113777c8a843cae88624182452a3b16438e69e15a2b07688b9b9b0d8095aa16e5b5437c83efa4de63f45cbeecac1838a9b8795ae93e894a499a53b9698564fcfd534b46559e6580373bea0acfcdd496c6cfefaf033810fa93d3755be3ceb3a4713a75d60c8e7834fc11a637aae6872822a", 0xa7}], 0x1, &(0x7f0000af7000-0x50)=[], 0x0, 0x0}, 0x0) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) shutdown(r0, 0x1) 2018/01/12 01:35:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) setsockopt(r0, 0x6, 0x5, &(0x7f0000df7000)="d700cebc0b", 0xae391d599174429f) write(r0, &(0x7f0000f7b000-0x22)="22000000180007000107e700090007550201000800271ff028060009040005009f00", 0x22) 2018/01/12 01:35:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000047c000-0x4)=0x14) r1 = syz_open_dev$dspn(&(0x7f0000afc000-0xa)='/dev/dsp#\x00', 0x4, 0x288000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f76000)=0x0, &(0x7f0000ca9000)=0x4) r2 = syz_open_dev$amidi(&(0x7f0000327000)='/dev/amidi#\x00', 0x4eb, 0x2c0400) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7ff) r3 = syz_open_dev$midi(&(0x7f00009d4000-0xb)='/dev/midi#\x00', 0x401, 0xa96c1a874012bf08) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000aa4000-0x22)=""/34) 2018/01/12 01:35:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 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, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 130.745718] device eql entered promiscuous mode 2018/01/12 01:35:00 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00005a4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x5, 0x7ef1, 0x1}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eb1000)={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="ace92906", 0x4) 2018/01/12 01:35:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a2e000-0x8)='./file0\x00', 0x123) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ab3000)={r0, &(0x7f0000bda000)="", &(0x7f0000ba2000)=""/178}, 0x18) r1 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) sendto$ipx(r0, &(0x7f0000df0000-0x1000)="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", 0x1000, 0x8000, 0x0, 0x0) 2018/01/12 01:35:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x806, 0x0) listen(r0, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f000099d000-0x400)={"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"}) poll(&(0x7f0000c1b000)=[{r0, 0x0, 0x0}], 0x2000000000000305, 0x125) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/12 01:35:00 executing program 5: mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000024c000)='/dev/dsp#\x00', 0x7fff, 0x400) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000174000-0x40)={0x3ff, 0x0, 0x0, 0xffffffffffffffff, "c514dc772f86762189c909a1ccfac236337e9996210eeddc6f453070ac6a945fc7e0afa68508e7aa8759c9a5", 0x3}) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000418000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000419000-0x4)=0x14, 0x400080000) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000398000-0x38)={&(0x7f0000418000-0xc)={0x10, 0x0, 0x0, 0x800108}, 0xc, &(0x7f0000417000)={&(0x7f0000418000-0x1a8)=@newpolicy={0x1a8, 0x13, 0x300, 0x1, 0x1, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x20, 0x2, 0x4, 0x0, 0xa0, 0x20, 0x7f, r1, 0x0}, {0x100000001, 0x100000000, 0x80, 0x7ff, 0x7fff, 0x6, 0x1f, 0x16}, {0x81, 0x5, 0x8, 0x3}, 0x166b67ce, 0x0, 0x2, 0x1, 0x2, 0x3}, [@algo_aead={0xf0, 0x12, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x520, 0xc0, "62fc74014cc5a49d505a22717dad8f757d29e20f40dc8a754e96a712ab37ca5f8f28b0b3ce78ac494aa8ccb2ffec3f61be3112b6e5b05d8b65f8c151756d8fd437b2591c341d8fc8e9784277ef5edcfe6a0f5a8ea60141674457ea02f4b38fbead9bd7c6107c988ae8752a4bf0448694853a584876379eb308dbacd7e8345558166bbca7c0bc7579c8e8484a37d87c47bb483b27af851335b9336374412c4e79affbfdd4"}}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x10}, 0x810) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000126000-0x8)={0x0, 0x0}) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000088000)={0x8, 0xfffffffffffffff8, 0x1, "6d625d240918", "5cc3c6f3292fa8f0b946049a319bfdd5"}) open_by_handle_at(r0, &(0x7f0000419000-0x4d)={0x4d, 0x19d, "9547e15ddeb7b76d5c30ae89e3ba1b3b072537cd05801e478243e013bb7f3236e9abc9c8be2db266c7574f36896309636fb5adefae64c7c6afa640539ec8e42a6266a85507"}, 0x10000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = gettid() fcntl$setown(r0, 0x8, r3) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000085000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40, 0x100000000, 0x7, 0xbb528623e88eec39, 0xa01, 0x40040004, r1}) sendmsg$nl_xfrm(r2, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f000017e000)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0xffffffffffffff63, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000134000)=0x80000001, 0x4) membarrier(0x0, 0x0) 2018/01/12 01:35:00 executing program 3: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00001fa000-0xd)='/dev/net/tun\x00', 0x0, 0x4000) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f000062f000/0x11000)=nil, 0x11000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/12 01:35:00 executing program 6: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000bd4000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="fc07c70da36cb103627a19b6229c9b8732755631a592f6e612794aff92d978342b84d1b78eb4544db81b0d5a5a38b05a7a33d871debe1ec7f5298e8e1fd3116ec09ad99b17dcd81ba01a6769448abd3841309b89723285280062581e376648e3af84000407657db83cab9514e0128495fc2bc25c0e0c56a22dc1a2fd7fd46c08515c00045c16279c212f0044bc260de806006bdb186388e1874ecccf43c25a685381ff04cc261f1e691c31aa75bb5e2d0b31d60b475f1830d05a895bbed7879489d9bc216459d4f085f088bc2f6c8ea9c093062aa13008d068e75fd4bd9dc27e124ccde906c0ae42eeee001c000000000005f8702b1d745f", 0xf8}], 0x1, &(0x7f00004b6000-0x128)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = getegid() r2 = getegid() r3 = getgid() mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a9e000-0x8)='./file0\x00', &(0x7f0000f23000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f22000)={0x0, 0x0, 0x0}, &(0x7f0000983000-0x4)=0xc) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f22000)=0x0, &(0x7f0000c9f000)=0x0, &(0x7f0000f23000-0x4)=0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup2(r0, r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r7, 0x800442d3, &(0x7f0000dc3000)={0x8000, 0x9, 0x5, "076eceb4741b", "cf27e7c56106776732fabdc8d917227b"}) fstat(r0, &(0x7f0000f22000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f0000f24000-0x4)=0x0) stat(&(0x7f0000f22000)='./file0\x00', &(0x7f0000f23000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f23000-0x8)='./file0\x00', &(0x7f0000bc0000+0x710)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x9, &(0x7f00001e8000)=[r1, r2, r3, r4, r5, r6, r8, r9, r10]) 2018/01/12 01:35:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006ba000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x1261, &(0x7f0000afd000)="") socketpair(0xf, 0x8080b, 0x0, &(0x7f00009da000)={0x0, 0x0}) r2 = mmap$binder(&(0x7f000098c000/0x4000)=nil, 0x4000, 0x1, 0x4012, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000616000)={r2, 0x0, 0x0, 0x0}) 2018/01/12 01:35:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0xfffffffffffffffe, 0x10001) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000193000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)='/', 0x22c) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d35000-0x8)={0x0, 0x0}) 2018/01/12 01:35:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003ba000)='net/igmp6\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000943000-0x20)={0x1, 0x9, 0x4, 0x0, 0x4c6, 0x90de3ac, 0x5, 0xb4, 0x0}, &(0x7f0000cf1000)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e9b000-0x10)={r1, 0x4, 0x4, [0xaa, 0x1, 0x8, 0x0]}, &(0x7f000076a000)=0x10) 2018/01/12 01:35:00 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005a7000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000033e000-0x8)={0x0, 0x8}, &(0x7f0000c58000-0x4)=0x8) 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) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x1d)={0x0, 0x15, "323c2204ea4f4cd5c791da50e0cb0fc2c248948eac"}, &(0x7f0000000000)=0x1d) 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) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x1, 0x0, 0x8, 0xfffffffffffffffc}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x640, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xf533, 0x7, 0x0, 0x0}, &(0x7f0000b55000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00006e6000)={0x0, @in={{0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0x80000000, 0x6, 0x2}, &(0x7f0000b48000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000-0xde)=[{&(0x7f00002d9000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000a1b000)="fb798c5ee5dc8fb5b56510fddf7152e1ad457ff1bcb976598ba17b91d3ea823880e5af75c2ae1f9598bcdb33125aa221df9a0e29ac18d3f2831c142f1e6c5c6536bc34368e3f38c8f54213e2fc394247c2b24bdfbb983c2cc9e839d5b6c850c058534f2a4b339b49f0b323b5913c90ff4a8a57e6881930a7dce8ed0c8c31ee74c5dd8292548e81bfe1b9d0d2a1e5c1b6becb03a5e2e7503138855f469c3f6fc149d849c9cdf93edc68b66947dcea", 0xae}, {&(0x7f0000169000-0xc0)="507e5c14db8e4e0f18f0737a3ae74cdf9eb0311fd16e8e08c947c0676db4f9eaa1415e79b71dba249459b6e6075c7bfbcc0c879d9365880bc40e71a36efbedeae2ab97661fc3af2d40e672038af474fcb7cc32597f820daa0072316526b9aaebe0af0d3240d7e5ce34a50be53c400494afc6cd3754b0814e7214de1722ce685d21fed37c74604ad8bdf728d2ff92d6298a4471c94d1fcc3f1122fda66e585bbb7c57176d4904355db0b109a10756d5d520da873f6d473174a90c73de127168ce", 0xc0}], 0x2, &(0x7f00000d1000)=[@init={0x18, 0x84, 0x0, {0x8000, 0x1, 0x8, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8206, 0x6, 0xfffffffffffffff8, r1}}], 0x60, 0x50}, {&(0x7f0000000000+0xd4b)=@in6={0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0x7e6f8bd3}, 0x1c, &(0x7f0000e9a000-0x10)=[{&(0x7f0000001000-0xd)="053e72ce490d527c4a67808a3a", 0xd}], 0x1, &(0x7f0000da2000)=[@init={0x18, 0x84, 0x0, {0x7ff, 0x1, 0x2, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0xffff, 0x208, 0x7, 0xd6, 0x7f, 0x3, 0x100000000, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x2b7e72390eeeeacd, 0x401, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x2, 0x1, 0x7fff, 0x100, 0x0, 0x9, 0x4, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xdd6, 0x3, 0x200, 0x5, 0xdd, 0x2, 0x48c2, 0x10001, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0xfffffffffffffff7, 0x7f, r6}}], 0x120, 0x4040}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3b7}, 0x1c, &(0x7f000051e000)=[{&(0x7f0000000000)="4d5d35d727abb17bc75542dc65a0e8c892d6f53ab588b529fb988bc4dadc60e5a1e91e849e85f57570293ac0cfe3b8f7a478af88bbf4784adcc88b36a095cef99a40ecde6ec9bbfb4a0b55b5c5bd8e7cf358d8e65a23c260d966d169b5f84dce64ca40f6d03156b816d4343f8fc5b1c8ca81880a991825e240683298b19486b78030002aa0204a7c8576e6b59e1b88342e", 0x91}, {&(0x7f0000001000-0x1e)="464582872747b50b4a8e12deffdd27f82a4c54ecedc9c3b2288857556f52", 0x1e}, {&(0x7f0000ef5000)="b3eff355f5f666a8d824340ee1a45ec512a730f697b322ac0456a9b19bdc73dabba3a93dff713ccabe079d11db1963b940b08bb7f29b2615de70dcb1e7739a23c782204cdadfbbde2e6567cbd2c33a4735df65074c120d20649b5c9b491104d8bdc29ff3d908a9be94e8efc43d33e143d43a23c3fd8d034b6d4dfaa5854a26dd5b29ca93a69c06680cd7b5d18ca544c520a35a65878061ddbc5c88816d1a28b41c289d78292d068db4", 0xa9}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f000094c000)="5bec38df3fb05813d1fe87eb4154ab4aa710bd34cde24bbebf6ea8d7db8ef09efa09703168ae150dca3add15d339a4a563523c1442afee07058405abf1c3033f96c04ebd9dadf74797db39ff35536ff4b8d9159f4f76bd55d91cf623cd38c43a39bc6639be5d711d0a0b88c6e013b62db96db8b1f46d5053d143fe4a98e786f21b7c354e33edad46f4cb10a14ee6bd", 0x8f}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f0000b61000)=@in6={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfffffffffffffff9}, 0x1c, &(0x7f0000d60000)=[{&(0x7f0000784000-0x82)="e8439a18d8e6d0f1fba36c0742c943660df1873bef2a74d8d0b3d7d315336a8ee56cf1c61d405204ddc4e12ab87716e1a53ffa19ef3a5583c6715c4bff78b7c70ed2f36f2c064e067d30ba1c1360123534ee79a53d7421f59edd3c712a961076084ff4659cafb11fd85b90dda2bbe25e2a81ee2ddbcfe17072cf29fec897c72d38df", 0x82}, {&(0x7f0000704000)="1dba73490efdc7693fcf96724c74373089e7d1f165cd69c80ffd8e3dae7727461c295cc7dd0eb4479cd450619c0928f19047ab27e9dbfd99cde1b7dcc92824566dfdca097c30a4d5a7cf2a6bf5646a9261abeff8c2fda2f28d0359d83d07d363bd9be7395c36ecdd77562254c372dc1dfc6e6787fc3db2c7698f5a02bfc4fba85c4a6c17e9a4618ee6610ba64c1a12e89d", 0x91}, {&(0x7f0000902000)="eb9d05893f45c2a9cf4bc0613dcb9d96db70600d1a41fb9066a9c3ace0df313522f6e3309ebcdff9a0b8f58c175a8d89cd86487aa1253faecd8698fb456be659ea2482297e3dc338bfb47f949703062d49564167018e93cbbe4b98eae2e6e8493e5ce58d23b6ccc36b84afded70051eefeef7e54720879e589c16cd0908ebb89c5db1af5899b1af5e11c7cf8b6d1f35ba939576aeac61cee277f59ed27e4b21e635f9243e40d956aec73b04fb554fec569ed37c7eb280d31d639633837a81e4f6a497b0b21667f37135899662ff4a3b4c1a53124c3a795dab4cbab5477203991895cd2303038f412e89a73d68b5d", 0xee}, {&(0x7f0000000000)="a24c", 0x2}, {&(0x7f00007d9000)="6cc56655f5decab817bba0cfc4584088633c6e4651ea72d6719020057494f5977c92", 0x22}, {&(0x7f0000001000-0xec)="7c99188dedd2cb5f46826294102b11188f812cf6d3f66c6cefedb70230e188ab0bb5cae2937a0c109fc929050287342ac0f7160a646d6738118f675767ac3671bc2ec3322e1ecee5d09b1079149a5dfe2ae39cdfa712f0224732f50b2ad77809b60dc271c49e0fc7eb07f127eca3eecebefac9949bc7103cea80fab869e16804d2b1894cd08675ce0dffdbeacbca9f947d8de18070c0dd76db5e42d94e7eecc5f3a2cd336119e3a5c3f4f4d78146a5e6b9a918117d6ddbb7679d406b5895c20d7cd1a3c061721ebc21d0f5081b542fedd926302291cd421c0378e11efd7539a8634358ba7e15e960d38f698f", 0xec}, {&(0x7f0000d06000-0x9f)="60e6e60bc428c2d3e90e2b67094f8c646374e9f8437c6759541879ee898359caf3f03be2b145a77c42f1ca1b0c68c3e0f91087f992bb67144b37241a1a86ea3af217d688df941ff93ccb7ca5dc751fc8c581554f27173683d2f1a523054212e21d3cdd732aaf348f9347f15945d07ff40e133a9c860b91da3cbe0d66b860468ffe876497044ddc4d84023692d3fcd8f3412347d15effd0f06a1591bc700eb1", 0x9f}], 0x7, 0x0, 0x0, 0x40000}], 0x4, 0x400c0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r7, 0x7) r8 = accept$inet(r7, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r8, &(0x7f0000ebc000)='[', 0x1) setsockopt(r8, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f000053d000)={0x0, 0x3, 0x3}, 0x8) close(r8) 2018/01/12 01:35:00 executing program 2: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000032000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000fe2000-0xd8)=@ioapic={0x2002, 0x0, 0x40, 0x4, 0x0, [{0x5, 0xff, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x4, 0x8001, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x80000000, 0x8f, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3ff, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x6, 0xffffffff, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x7, 0xfffffffffffffffa, 0x895200a, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x4, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x5, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x65b5, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x7, 0x7fff, 0x100, [0x0, 0x0, 0x0, 0x0], 0xf3}, {0xc90, 0xb3, 0x630, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x401, 0xcc05, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x20000000000}, {0xd5, 0x9, 0xc21, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x1b, 0x3000000000, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x7fffffff, 0x7f, 0x3, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xffffffffffff41d2, 0xb8cc, 0x800, [0x0, 0x0, 0x0, 0x0], 0x2221}, {0x3, 0x1ff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x1, 0x9, 0x20, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x2, 0x4, 0x800, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffff80}, {0x5, 0x3f23, 0x6, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xffffffffffff0000, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x7, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x2, 0x5719, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x9, 0xdf8, [0x0, 0x0, 0x0, 0x0], 0x9}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000209000)={0x3, 0x0, 0x1, 0x5, 0x8, [{0x24, 0x17, 0xf4c, 0x0, 0x0, 0x2280, 0x0, 0x0, 0x0}, {0x7, 0x2, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0xef1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x5, 0x5, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, {0x359, 0x39a, 0x1, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x80, 0xf1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x8, 0x4, 0x0, 0x0, 0x2804, 0x0, 0x0, 0x0}, {0x6, 0x8000, 0x10001, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f000002d000-0x55)="65075f95c4c2b903d8c4e1fc7701b8398100000023c80f21f835000040000fc72f0f077e06c4c27d18cec7442400f1ffffffc7442406000000000f011424ea750000008a006524000f00d8", 0x4b}], 0x1, 0x0, &(0x7f00003b3000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x485, 0x0, 0x0}]}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00001e8000-0x8)=0x4) 2018/01/12 01:35:00 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006bc000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000c5b000-0x24)={0x9e, 0x40000000000, 0x4, 0x6, 0x2, 0x9, 0x51485836, 0x2, 0x5, 0x4, 0x2, 0xffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000-0x8)=[0x116, 0x2]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000108000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000dd6000/0x18000)=nil, &(0x7f0000307000)=[@text64={0x40, &(0x7f0000147000-0x67)="b9c2000000b8da560000ba000000000f306466470f388046f8f40f01b993000000c744240067000000c74424025e27f050ff1c2466baf80cb8fa8dd880ef66bafc0cb000eec4c1b1d567004a8b7a00c482fd21890800000066baf80cb8d4341b84ef66bafc0ced", 0x67}], 0x1, 0x0, &(0x7f0000030000-0x10)=[], 0x0) 2018/01/12 01:35:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cf8000)='/dev/sg#\x00', 0x96, 0x48000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00004bd000)={0xa, &(0x7f0000b20000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socketpair(0x1b, 0xb, 0x8, &(0x7f00000c4000+0x3cd)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00002b6000)={0xa, &(0x7f00002f2000)=""/32, &(0x7f0000458000-0xf0)=[{0x9, 0xc2, 0x5, &(0x7f0000ebd000-0xc2)=""/194}, {0x4, 0x75, 0x7f, &(0x7f0000f77000)=""/117}, {0x2, 0xa8, 0x6, &(0x7f00006d1000+0x4d6)=""/168}, {0x5, 0xc5, 0x9, &(0x7f0000eba000)=""/197}, {0x1, 0xe, 0xe0, &(0x7f0000c8e000-0xe)=""/14}, {0x1, 0x40, 0xb61, &(0x7f00009d0000-0x40)=""/64}, {0x200000000000000, 0xb2, 0x0, &(0x7f000069c000-0xb2)=""/178}, {0xfffffffffffffff8, 0xb2, 0xa00000, &(0x7f0000ac1000)=""/178}, {0x5, 0x59, 0xffffffffffffff17, &(0x7f00003dd000-0x59)=""/89}, {0x1ff, 0x5e, 0x1, &(0x7f0000bd1000)=""/94}]}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000d50000-0x10)={0x32, 0x1f, 0x9, 0xfffffffffffffffa}, 0x10) ioctl$TCSETAF(r2, 0x5408, &(0x7f00001eb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00004cd000)=0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00006dc000-0x4)=0x101) ioctl$TCSETS(r2, 0x5402, &(0x7f00006fd000-0x24)={0x58eabdb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000944000-0x8)=0x6) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000ff2000-0x4)=0x0) syz_extract_tcp_res$synack(&(0x7f00005f0000)={0x0, 0x0}, 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000a32000-0x9)='net/igmp\x00') 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) pread64(r3, &(0x7f00001d6000)=""/0, 0x0, 0x20000000800) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) 2018/01/12 01:35:00 executing program 7: mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001d4000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000207000)=""/4096) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000986000)='./control\x00', &(0x7f0000fb1000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000000)=r1) 2018/01/12 01:35:00 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000a41000-0x46)={0x0, ""/62}, 0x46, 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) msgctl$IPC_RMID(r0, 0x0) 2018/01/12 01:35:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003e8000-0x8)='./file0\x00', 0x20) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000fcc000-0x10)={0x2, 0x7}) r1 = syz_open_dev$amidi(&(0x7f0000cf9000)='/dev/amidi#\x00', 0x8, 0x20000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000023a000-0x4)=0x0) r2 = memfd_create(&(0x7f000003d000)="0013b48b", 0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f000005d000)={0x3, &(0x7f0000f92000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) fcntl$getflags(r2, 0x40a) 2018/01/12 01:35:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000e4e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7fffffff, 0x10001, @fr_pvc=&(0x7f00005b3000-0x4)={0x400}}}) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x40000, &(0x7f0000ffe000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x357) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004cd000)='yeah\x00', 0x5) writev(r0, &(0x7f000054c000-0x80)=[{&(0x7f000069b000)="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", 0x7cf}], 0x1) 2018/01/12 01:35:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000637000-0xa)='/dev/vcs#\x00', 0x40, 0x200000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000767000-0x75)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce6000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000015e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, r1}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000808000)={0xfffffffffffffffc, 0x17d, 0x7, 0xffffffff, 0x3, 0x2, 0xfff, 0x563, 0x400, 0x3, 0xffff, 0x2}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009d6000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00009c2000)={0x0, 0x0, 0x0, 0x0}) 2018/01/12 01:35:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000050000)={@common='bond0\x00', @ifru_flags=0x100}) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet6(r0, &(0x7f0000149000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$tun(&(0x7f0000ddc000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/12 01:35:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000601000)={0x0, 0x0}, &(0x7f0000334000-0x4)=0x8) r1 = syz_open_dev$audion(&(0x7f0000a93000)='/dev/audio#\x00', 0x2, 0x7ffc) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000dc3000-0x1)=0x898f, 0x1) r2 = memfd_create(&(0x7f0000678000)='cgroupem0)vboxnet1mime_type{vmnet1))(\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000122000)=""/4096) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00009c0000)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00001e4000)={0x0, 0x810, 0x101, 0x10000, 0xffffffff00000001, 0xfff, 0x20, 0x29f, {0x0, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffc00, 0xffffffff, 0x0, 0xf9d3}}, &(0x7f00000a7000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00008be000-0x63)={r3, 0x5b, "f5051f1954206ce6f17d95a6befdfaa7aefa4eab583887501e3f5a336bfded32255b049f8ac6d4d237b92ddc25f6da8488775bdfae5a14c16666e6e08d778da3457dd800aff7caf0c5df81999f96cbd867ae711a7c608266acea19"}, &(0x7f0000ef5000)=0x63) 2018/01/12 01:35:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000079f000-0x11)='/selinux/enforce\x00', 0x1, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00004e0000-0x18)={0x1000, 0x1000, 0x401, 0x8a63, 0x5}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c73000)={0x0, 0x0, 0x0, []}, &(0x7f00009c4000)=0x8) 2018/01/12 01:35:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) select(0x40, &(0x7f0000f2f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000e0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c25000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000647000)={0x0, 0x0}) epoll_create(0x401) [ 131.044166] device eql entered promiscuous mode 2018/01/12 01:35:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000935000-0x4)=0x50) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000985000)={r0, &(0x7f0000f6d000-0x8b)=""}, 0x10) 2018/01/12 01:35:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000af5000)={&(0x7f00002e9000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000814000)=[{&(0x7f000000b000-0x1000)="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", 0x1ad}], 0x1, &(0x7f0000646000)=[], 0x0, 0x0}, 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}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") eventfd2(0xb7, 0x80000) 2018/01/12 01:35:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ba8000)='/dev/rtc\x00', 0x498082, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4) r1 = socket$inet6(0xa, 0x2, 0x5) getsockopt(r1, 0x84, 0x8000000007d, &(0x7f0000fca000-0x8)=""/0, &(0x7f0000fc9000-0x4)=0x0) 2018/01/12 01:35:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000dfe000-0xd)='/dev/dmmidi#\x00', 0x8, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x400) r1 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000dde000-0x4)=0x0, 0x4) bind$alg(r1, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) r2 = syz_open_dev$amidi(&(0x7f000085e000)='/dev/amidi#\x00', 0x1, 0x40) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r3 = syz_open_dev$sndmidi(&(0x7f00003ff000-0x12)='/dev/snd/midiC#D#\x00', 0x80, 0x2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000d1e000-0x5)={0xfffffffffffff001, 0x0, 0x5039, 0x6e4e}, 0x5) 2018/01/12 01:35:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003d9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f000053e000-0x38)={0x0, 0x0, &(0x7f0000ecb000)={&(0x7f0000894000-0x130)={0x2, 0xa, 0x3ff, 0x5, 0x26, 0x0, 0x5, 0x0, [@sadb_x_policy={0x8, 0x12, 0x1, 0x7, 0x0, 0x9, 0x75f8, {0x6, 0x6c, 0xc8ff, 0x1, 0x0, 0x80000000, 0x0, @in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_x_nat_t_port={0x1, 0x15, 0x1, 0x0}, @sadb_address={0x3, 0x7, 0x0, 0x80, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x4, 0x14, 0x4}, @sadb_x_policy={0x8, 0x12, 0x3, 0x6, 0x0, 0x7, 0x0, {0x6, 0x3c, 0x8001, 0x1086, 0x0, 0x80000000, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x0}}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x3, 0x2}, @sadb_address={0x5, 0x7, 0xff, 0x20, 0x0, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}}, @sadb_spirange={0x2, 0x10, 0x1, 0x3, 0x0}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}]}, 0x130}, 0x1, 0x0, 0x0, 0x0}, 0x20008841) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00000f3000-0x29)=""/41, &(0x7f00007c5000-0x4)=0x29) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x7}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 01:35:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e48000)='/dev/rfkill\x00', 0x4200, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r3, &(0x7f0000bac000+0x431)={0x0, 0x0, &(0x7f0000dc2000-0x10)=[], 0x0, &(0x7f00006a2000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/12 01:35:01 executing program 1: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x5, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000057f000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000f5f000)={&(0x7f00003c7000/0x2000)=nil, 0xfffffffffffffc01, 0x5, 0x0, &(0x7f00006d4000/0x1000)=nil, 0x8000}) 2018/01/12 01:35:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0xffffefff, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) r1 = syz_open_dev$mouse(&(0x7f00000fc000-0x12)='/dev/input/mouse#\x00', 0x0, 0x2200) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b00000-0x4)=0x0, &(0x7f0000ad3000)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000efa000-0x8)={0x0, 0xfffffffffffffff8}, &(0x7f0000add000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ee5000-0x8)={r2, 0x68}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000008000)=""/144, &(0x7f0000008000-0x3)=0x90) 2018/01/12 01:35:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005cc000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000cf3000)={@common='ip6gre0\x00', @ifru_flags=0x800}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000010000)=[@release={0x40046306, 0x2}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) 2018/01/12 01:35:01 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000feb000-0x8)='./file0\x00', 0x10) getsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f000096c000-0xa)=""/10, &(0x7f0000fe3000-0x4)=0xa) r1 = syz_open_dev$midi(&(0x7f0000661000-0xb)='/dev/midi#\x00', 0xfffffffffffffffc, 0x88000) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000feb000-0x24)={0x7, 0x3, 0x5, 0xff, 0xb, 0x4, 0x139d, 0x400, 0x81, 0x1bc82259, 0x2, 0x2223}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000a34000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000feb000)={0x9, {{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/12 01:35:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2401, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x400, 0x4) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000000a000-0xc)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000005000)=0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0xd, 0x0, @thr={&(0x7f0000008000-0x84)="c0f53498bbd266849f39c9c75f0cf8f06a62faaf01b8524f6c226b5490316b97bc937a07e787070e9ac11894ae38942374cd24502e15f3ec36cd9fdc92c745532a3b13c0e0fdf8d9d541ee9d699425f9eab3baf13d2e5bcde32237b161773bb9f1ca2da619751ba12dd9ff33090ede43dc409449231a5167aa9d86bb289214d5df9dc32f", &(0x7f000000a000)="c62aaef67eb91ba978c6755c800a6556f6b1619ca6fcd82b8aa16e811d4ac1d24bbc083444f9189579458f92d51db5b9dbebcac2b3ba8cbee58ddcc86bd533352d4ee063a2dc0416c96c897d71391eccbfc30eed7f75623ab06172b14cd52daa027b0fcfae5d2b2bafb1f923f269f2151e4fb3a51ffe3c39d39431ee4956bd4e4f1b8b118eac6ed36a308565c5d1286725c7e3ff1b7e8b242077339b7023d18d8f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) timer_gettime(r2, &(0x7f000000a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x3, &(0x7f000000a000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x72a, 0x0, 0x0, 0x0, 0x200000000000}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xffffffffffffff6a, &(0x7f0000386000)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/12 01:35:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = memfd_create(&(0x7f0000524000)='eth0\x00', 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000006f000-0x4)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004de000)=@assoc_value={0x0, 0x4}, &(0x7f00003be000)=0x8) r1 = socket(0x11, 0x803, 0x0) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x238)=@newsa={0x13c, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6c}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'wp256\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="4e1201453bad77ea07a2e3f0f966c4d6"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000c01000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="11c563a496b5", [], {{0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @loopback=0x7f000001, @rand_addr=0x0, {[@lsrr={0x83, 0x3, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast2=0xe0000002, {0x6, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100, @rand_addr=0x0, @broadcast=0xffffffff, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, ""}}}}}}, 0x50) 2018/01/12 01:35:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) r2 = accept4$inet6(r0, &(0x7f00003f0000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ae4000-0x4)=0x1c, 0x0) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000a4e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000012a000)=0x8) 2018/01/12 01:35:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) syz_open_dev$amidi(&(0x7f0000658000-0xc)='/dev/amidi#\x00', 0x7, 0x80) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) poll(&(0x7f0000e35000)=[{r0, 0x1120, 0x0}], 0x1, 0x0) 2018/01/12 01:35:01 executing program 3: clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000845000-0x4)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="") splice(0xffffffffffffffff, &(0x7f0000a95000-0x8)=0x0, 0xffffffffffffffff, &(0x7f00007f9000)=0x0, 0x0, 0x0) acct(&(0x7f000076d000-0x8)='./file0\x00') [ 131.579097] QAT: Invalid ioctl [ 131.579806] binder: 18783 RLIMIT_NICE not set [ 131.589802] device eql entered promiscuous mode [ 131.614443] QAT: Invalid ioctl 2018/01/12 01:35:01 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, 0x4000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/01/12 01:35:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000001000-0x10)=@common='sit0\x00', 0x9}) accept4$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fa8000)=0xbc, 0x7fe) 2018/01/12 01:35:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) unshare(0x28060400) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000c36000)='/dev/dmmidi#\x00', 0x1, 0x143000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000873000)={0x3, 0x3, 0x7ff, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000459000-0x6)={0x0, 0x6}, &(0x7f0000224000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c14000-0x78)={r5, 0x70, "0c4f45396791733b879c41861ff57c67f4dae62427aa54e66876bc5032b49621bd255c37bd25a8717e899ed15e917977d1ff52017ebe642a291d43144fbaba32e5af002c4d27a16621bd961b390c7092b77f22b52819a62b09e1e4e6e812ee12bfe9087fb8d4f54f54a50fb93e8c2cdf"}, &(0x7f0000a84000-0x4)=0x78) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r6 = syz_open_dev$audion(&(0x7f0000452000-0xc)='/dev/audio#\x00', 0x7, 0xa8001) ioctl$KVM_ASSIGN_PCI_DEVICE(r6, 0x8040ae69, &(0x7f0000073000-0x14)={0x100, 0x4, 0x80000000, 0x4, 0x0}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000627000)="bd6e982fb3e0c10e417748c74b521b3d7c0a8a8e8f8e46815d851f77647bce91605ff0f638b61a831d508f4f14198180e10a7bb44977000d9a9a704a5e080aa44389b66dc1f4a84c64d4e594e269e53454012602f5b5a3f7ba1b772e98f8ff390bb30fa2cff9f6ffdc42c01ae53293622a9ec4fe62978e9db23612906197553727aa7ef8a2e55bb352f21595b421036f400b108e4c34a26556cf302e73e643e75f57d68c95ee1ee5063ae311cda9505d2f139829fb764f32c7bbf839b27e08b3e1f4", 0xc2) writev(r0, &(0x7f0000589000)=[{&(0x7f000019a000)="7de2d9d819b9634507d4c49ccd5bcb2967c75cb749bc5f71c5b5ed3007d33eba8a823beede4017af9f655424ce29c2afe4", 0x31}, {&(0x7f0000c76000)="18907f566947db8d02c79031b29cd57c13c439ebbb73b58482fa9d5f225e3765196a9664e25861941ddafdc6899c5f5ff5282ffcb32bfeea01ab73f1bdc80bfcc7840d59620af498e2c76e7d0717dba7d059c0344c6e199abdf4ab401584edc4b2245358aa6abae1b243803f6da82af934041a285af1e8cad06c940550d7a88642249246be815ae93981781aa971dfc84e4ee80208c400f5f77b9ae1f22efb5db0ff4b3e08f592b037054b", 0xab}, {&(0x7f000018d000-0xc6)="0d79de8a02c3e54c119d2f0cf451fdbf178acf740ec81b0e97c158c86362db92860054619ec4d56e108a40be5922a0650c7e8284df4e2b5dea12abc44c7c2fae382e022615de273f89593ea7d2ca3ef259992f806fd0d918a1c3bc7e92a2989bb32234c2df20b59c82aa14f5069830b7e5f9f88eede276ab3a26f1587b9a8dcf5e18a4a118f2fa318d13d9d90849b64491888a5a9b782a60818f492528d0596d941dbc3403e003977e3e7bc1701cad8fc8d3c800405cfc65cf5f59011045b261abf50cb2af81", 0xc6}, {&(0x7f0000249000)="7a51baf8a38462493bf21be4411f9f5bc048115b044bd7743a1322b14b6842568ebfcdfd01e658cffcad058dac5eaafaa70c8c394992ed65c73510b3735116bc6d12dbc262ab35fe143b19da0e179b0536bc2ff72940053c7f3d486aa1026a9d5b050ec359cb71fd29874cbe50725bb8929d2b73a669a2912e7d971ee900487b3a3f9458381d21", 0x87}, {&(0x7f0000f62000-0xe5)="be603c3ac755c99b95c1af05cc6ee1e4a813df3e1732655c2d5853616899507ece008deecd205294fceccdbc2bba3e41d5a1ee4e10c557ed4123ce91d21fc539eb179514c8e78acdf330eedf7e69a1ec1065877b73647b72fd1373257bde6e055e0f702d5d4598c05302be8474f6e17f606dbf7c6047abcccb415aee0b1115142acd97b223d9b0af20d381167539dc1c8fb5115c24cc45d9e011a43a7f2fac0578bae5496e69669d56c21ba43d1548c281589ebf7f95d13e5e9cea98cf8116c2f7f3908465970c10c67cd390f0fd05ea46a21cecddde42711bbc86c3bdd92682eb1a1c130e", 0xe5}, {&(0x7f0000c85000-0xce)="7ac2297d433aea534de68efbdc72f2a8ab86c02dce23350186ca6906a1d217a723cfb120d583ee6c308cc514e1266535becee87c79a601dc42a1f3c4eb5c81baf2263d0860090ebfe7106d855e137f70ac0a5618285380663bca3f74901b4349e46ff95f4e9329be68de06d9e36623b15daf578142afcce41a1e0bff2f9532d55246307bf1b0720476c68efd7db94b91ab67eba11ba651c53b17ed1609e56fe373e00642a32804a7a0fbda1e4238aa2d1c8e9f9a5eacd8db392c7d3ad9f69c46a81b83c72b43f37b56661bf92f71", 0xce}, {&(0x7f0000a8c000-0x7b)="1721db59af0532f67c346a4f9a19c7d2e6931f7b0bd51f8faf9529c60f820be14709e6fedd34ee3947bdf330c1d7e08a72ea2e70aad3db38d0436a11ca27c7b62aa2e5e5fa5a73c8446e60576fe09774a01f39f16e99a62b684c0716bc5fe98b2fec1ff3a3edbbbc3d212ba1b5fb16521e7b109e3748b0b61db7ce", 0x7b}, {&(0x7f00004a2000)="d264c652843ce02cc7b6119e29a17401299cfba07a5e98acad3c5016b832df1dafcf6486bda8a26fa515287ecc913b2a568e0bfc4c84682c88e8943dec96af49f13e60d1971822fa6a8708bc66a52c76bc94a0d5006fdb58", 0x58}, {&(0x7f0000f85000)="a5402ebbbe186f8786a81273268aab86308baac433544e9da8ef38ec6ac2c2868a89253ab321d99bffdc4c322fa33752e2b9db84e157baf6b0fec2be8f585bab2fdcfdb42bd19ee585cfb082163f3b485f2871fc1b4322aa7ac71958612daff184e5032cd078de1439798e925f0e4fdf708a378240a464902cb126e159f827f1f75a6b94b0be5605a5b6f2e5209706b965d3", 0x92}, {&(0x7f00008e5000-0x1000)="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", 0x1000}], 0xa) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f30000-0x8)={0x0, 0x0}, &(0x7f00005c7000-0x4)=0x8) 2018/01/12 01:35:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x2, 0x100, &(0x7f0000258000)={0x0, 0x0}) vmsplice(r0, &(0x7f00006c5000-0x50)=[{&(0x7f0000cc7000-0x28)="7346f2627f88c23ca022d6f14f8c751979a63d21cfff3d545020facabcf49b341fdec3ec13dcd289", 0x28}, {&(0x7f000075b000)="fe0f2cfb7575cee57e58afa0b56a492ed567bac2494f146fc44df3b6767478a26e1f85c08f14525280dd86e716da418e4d0ac99925388f756344040e6310a7dc9c6820bde2f53c2cadccff9d460612902c4e05812de94879263e172245e483450ff9392460e31df3c73589b6a4ea12eab297cdd60a630241bc09c4198783c79f966a1e4ba1d23cacdbf008e262bd44e564ea8e46fe23c9d6df43cb28170daf9f8d641613aaa6fada5834c4940aa14bfbab60815fb3a09dc7512fa50b90cf57de88399c41d17400b4f71a27ff0becc3e92b65a4aa47b58218e98feba11983", 0xde}, {&(0x7f00007b4000)="62f41cc2e701107eeff45bc1265d444ba7e90e1eea2450da1a9b567ece6f8baa70f5455cb7004220c0fc3cf2ceefbe80f6f05b13a23b35a73d1fd3c9f34b5b2acfa3180d21ce256e14d6d3b1fba927271b82f3fe2665c29de3b351325c8f8bde3d6321bc133a4ce247bc0e0dff155c17daa65737502245bee476f39bc1e735dbfe84e80c8c11b136b7211aef870cb03da736d160c165e36e1bee91adbcece4b772ee8a594ead380be626a3693a12207ec3a647f55abcb0d6345ed4ae7e6eac011a4c580af1", 0xc5}, {&(0x7f00008dc000)="48c0b3d492aba51030873ee67931f0a9faac34ce33bf8d2a6e0c884d1082bdd443339ba1cf3be4b7a97cba03ada1bf4d16cc25011685191909d35f7c2cc76ad92b6c1ca30b44bc65048531cc14807fa4242eb9f84bdd70e52ff9a1a5168c3049bf6f84da86b84cf2665adda70431b70113df967d3a6acb409c07602dfe4836f959920d1bbfa11c3123a0d05d6f484406265f261522cd643d52f33c7bb6e298ae7046cd91af69a22a76fd8f9de3ebf4214aed0c0f42578d50753db5a8d2e5734fc0227128a1f7254e9958d1da0468ad2c9abd5da79171cdbc8824e09eebca85f52f20fbc7b67dddab7e00bd92b2466ef6ce80", 0xf2}, {&(0x7f0000c18000-0x60)="b8e274a227bb4d1c3a7165dbcc742d2e0395d2312f23aef2ac768dd0ad0eb70c882e244e736f30d5dabbe55ecb9b09caf12db0c89111290a409be3ca05c01addb7f35657ab0c90047d91fc300f905c843ce3dfb2a34755df7888cbfa81b91fee", 0x60}], 0x5, 0x1) r1 = syz_open_dev$loop(&(0x7f00003c8000)='/dev/loop#\x00', 0x0, 0x44052) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00007f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "44b6ed00000004435a3c0cc707d0630401000100004d23ac2fdc059cba523b2a2733ccde0b0000df8c10657e3eed7c8feed63c1f00e3239759d96c180cfdbcfa", "06bf520bc841cb5e3d9bf3e6ff926300000003167ef955715390d0c1c372621bc700000651a50365d1f4da24952ef5ff4fb1fd29e39c689e6c9ac0f7b5b36506", "5b00505700003e08fc13b09ea582f161781b3d04684379b85d064c657d78d51b", [0x0, 0x0]}) 2018/01/12 01:35:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000abd000-0x12)='/dev/snd/pcmC#D#c\x00', 0x401, 0x101003) syz_open_dev$sndtimer(&(0x7f0000071000-0xf)='/dev/snd/timer\x00', 0x0, 0x80000) 2018/01/12 01:35:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000eca000-0x108)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x8, 0x7, 0x6, 0xad7, 0x10000, 0x5, 0x7ff, 0x15, 0x7f, 0x49d, 0x7, 0x100000000, 0x80000000, 0x1]}, &(0x7f0000fe4000)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000038e000-0x8)=@assoc_value={r2, 0xacd}, &(0x7f0000a00000)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009ad000-0x4)=0x7, 0x4) r3 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00004f5000)={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, 0x0, 0x0}}, &(0x7f0000416000)=0xb8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000d6e000)=0x0, &(0x7f00000bf000-0x4)=0x8) 2018/01/12 01:35:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fcf000)='./file0\x00', &(0x7f0000fd0000+0x381)='./file0\x00', &(0x7f0000fd0000-0x6)='ramfs\x00', 0x2000001, &(0x7f000003f000-0x9d)="") mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000427000-0x8)='./file0\x00', &(0x7f0000168000-0x7)='efs\x00', 0x1031, &(0x7f0000921000)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000649000)={0x6, 0xffffffffffffff9c, 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000cab000-0x4)=0x2) openat$cuse(0xffffffffffffff9c, &(0x7f0000c15000)='/dev/cuse\x00', 0x286c80, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c59000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b0a000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000ac6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000532000)=0x3) 2018/01/12 01:35:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x40001, 0x0) ioctl$int_in(r0, 0x800400800c5011, &(0x7f00004e4000-0x8)=0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 131.636406] binder: BINDER_SET_CONTEXT_MGR already set [ 131.649066] binder: 18779:18794 ioctl 40046207 0 returned -16 2018/01/12 01:35:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000fb1000)={0x1f, 0x1000, "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mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000002000-0x10)={&(0x7f0000012000/0x1000)=nil, 0x1000}) 2018/01/12 01:35:01 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000036d000)=0x0) capset(&(0x7f0000587000+0x609)={0x19980330, 0x0}, &(0x7f0000e91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000341000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000640000-0x4)=0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000617000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00006e3000)=0x6, &(0x7f000042b000)=0x4) remap_file_pages(&(0x7f0000999000/0x3000)=nil, 0x3000, 0x1000000, 0x80, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9e, r2}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000bd0000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/12 01:35:01 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b30000-0xa)='/dev/cuse\x00', 0x0, 0x0) connect$llc(r1, &(0x7f0000562000-0x10)={0x1a, 0xf, 0x363e, 0xa0, 0xfffffffffffffbff, 0x100, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) pread64(r1, &(0x7f00007b1000)=""/0, 0x37c, 0x0) 2018/01/12 01:35:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000fde000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fdd000)=[], 0x0, &(0x7f000082e000)=[], 0x0, 0x0}, {&(0x7f0000fde000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fde000)=[], 0x0, &(0x7f0000e20000)=[], 0x0, 0x0}, {&(0x7f0000fd9000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fdf000)=[], 0x0, &(0x7f0000fe0000-0x20)=[], 0x0, 0x0}, {&(0x7f0000b3e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fe0000)=[], 0x0, &(0x7f0000fe1000-0x70)=[], 0x0, 0x0}], 0x4, 0x0) r1 = getpgrp(0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f0000002000-0x9)='/dev/ppp\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xcc15, 0x0, 0x0}) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000)="", 0x0) rt_sigqueueinfo(r1, 0x37, &(0x7f00003f1000)={0x34, 0x0, 0x401, 0xffff}) 2018/01/12 01:35:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ae1000-0x4)=0x0) prctl$setptracer(0x59616d61, r1) r2 = syz_open_dev$sndtimer(&(0x7f0000003000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000005c000-0xf)='/dev/snd/timer\x00') ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000004000)={0x3, 0x0, 0x0, 0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/12 01:35:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7a, &(0x7f00002cb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x6c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x4, 0x8, 0x0, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @generic={0x0, 0x5, "ca4f44"}]}}, {""}}}}}}, 0x0) r0 = socket(0x18, 0x0, 0x2) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000741000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000ef2000)={0x20, "41ef82f98055"}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x102) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x5) 2018/01/12 01:35:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000944000-0x9)='/dev/ppp\x00', 0x8000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000d77000-0x4)=0x0) r1 = syz_open_dev$tun(&(0x7f0000870000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000050b000)={@common="65710500df00000000000007000300", @ifru_addrs=@sco={0x1f, {0x400, 0x4, 0x9, 0x1, 0x4, 0xc0000}}}) lseek(r1, 0x0, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c15000)={0x0, 0x0, 0x0}, &(0x7f0000349000)=0xc) timer_create(0x0, &(0x7f000033f000-0x60)={0x0, 0x3, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b57000-0x4)=0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000a3000-0x10)={0x0, &(0x7f0000345000)=[]}) 2018/01/12 01:35:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000f2c000)=""/232, &(0x7f00001ff000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000de9000-0x4)=0x2, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000bdf000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) pipe2(&(0x7f000067f000)={0x0, 0x0}, 0x80000) getsockname$packet(0xffffffffffffffff, &(0x7f00003af000+0xf96)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b5b000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000087d000-0x18)={@loopback={0x0, 0x1}, 0x9, r3}) 2018/01/12 01:35:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f000051a000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d82000)="", &(0x7f000035a000-0x72)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f000029b000)=[{&(0x7f0000cf2000)=""/114, 0x72}], 0x1) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f000017b000-0x4)=0x10001, 0x4) 2018/01/12 01:35:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x100000001, 0x0}, &(0x7f0000016000)=0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00009d6000)='/dev/mixer\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c7b000)=0x4, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000211000-0xb)='/dev/adsp#\x00', 0x80, 0x20000) connect$ipx(r1, &(0x7f00006cf000-0x10)={0x4, 0x0, 0x100, "11da2105de70", 0x8, 0x0}, 0x10) futex(&(0x7f000000c000-0x4)=0x0, 0x3, 0x0, &(0x7f000000f000)={0x7, 0xcba}, &(0x7f000000c000-0x4)=0x0, 0x0) 2018/01/12 01:35:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f9c000)='/selinux/user\x00', 0x2, 0x0) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000311000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc7000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000132000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ccf000-0x4)=0xe8) r5 = gettid() getresuid(&(0x7f00009b3000)=0x0, &(0x7f00008a7000)=0x0, &(0x7f0000bdc000-0x4)=0x0) r7 = getpgid(0xffffffffffffffff) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000a9a000)=0xe22d) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00002fb000)=r1, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000843000-0x2)=0x0) stat(&(0x7f000011a000-0x8)='./file0\x00', &(0x7f0000059000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f000056e000)={0x0, 0x0, &(0x7f0000dfd000-0x40)=[{&(0x7f000008e000)=[{0x1474, 0x3e, 0x300, 0x4, 0x0, [@generic="7eee2c3eb5583c1f5fe7872efed2bda4e8301418ddca903948e8631778eb500f044718b36ecc53719b3d5cba27f648193e81dd966685ceadf3c0bbaf89a23cce7ed6278caf86a6f4e1fe68923a0a75f9037d04ce9561ba0d84b8f03297e7e5a0c410d5334c10a873b1171022e4e366dbd00d9bfe9a80ebb6eddee9f08932e28a1e678878d243830ef7544b7b5d019cf850ada9d5f5eb8383c025ac4e12088241efd82b0f6add11aaa9dd47d5eb3e500f4827393c9f8d2d5e301fea9ec55798815285cd24ef0cd807d5ff1d0b445c5308f6", @generic="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0x30}, @flag={0x4, 0x48}, @generic="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@typed={0xc, 0x19, @fd=r0}, @generic="995ff153d729a5ffe542a655013d3a36c5446fbd27edaa322a248f0a8122032b5e97c2d44f308478afbd61db99610771d4a47ddea99bf35e14ab424f297d46e7b6d273e2e40c79c783008054685ca0485ae3a02588842c17d0653bb04246dceb133c182c5897ded9d66f4da0ad38c1211ff0767d81644a73e5ebd0bb55bdd5dd24057fae9cab829b7a30f5f6a5b112fca5a532b4c633f366bd2d164ae676476021a324d90f11d107d442539928ca1c4bed4e576d903e27d4"]}, {0xe0, 0x39, 0x8, 0x3, 0x1, [@typed={0xc, 0x45, @ipv4=@empty=0x0}, @typed={0xc0, 0x5b, @binary="6e93d573983382ed0d8abab4e904c9d0ad549b2667491cd456b184a41aae7c5989541e38f5ea8b6663a7bf86986c70f7236aa81e8cb9c4f768ec466ea22e02a03ff0ba8fffa3e9d13ac624739e4f17076082ce27ac6099820861aba1f545a476169d771215c0ef68e5a1fcc3d0acafa36f8d3e334de215e6b6b24b8b08bee3237dff107887a748644f7cd5922cbd2cb7348d5791fb161b2ca39036908515ee86de2a741486c8634605899269056964c90b379c1a0481ecbe"}, @flag={0x4, 0x46}]}], 0x1394}], 0x4, &(0x7f00000ec000-0x18)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x20000800}, 0x40000) 2018/01/12 01:35:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001fc000-0x8)='./file0\x00', 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) creat(&(0x7f00000bc000-0x8)='./file0\x00', 0x1) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bd9000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = accept$unix(r0, 0x0, &(0x7f00001d7000)=0x0) lremovexattr(&(0x7f000059b000-0x8)='./file0\x00', &(0x7f000012a000)=@known='system.posix_acl_default\x00') flistxattr(r1, &(0x7f0000554000)=""/231, 0xe7) 2018/01/12 01:35:01 executing program 0: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f81000-0x58)={0x26, 'rng\x00', 0x0, 0x263, 'drbg_nopr_sha512\x00'}, 0xffffffffffffff49) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f0000f80000)=[], 0x0, 0x0}, 0x8080) recvmsg(r1, &(0x7f0000f80000-0x38)={&(0x7f0000f80000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00001f2000-0x30)=[{&(0x7f00002f5000)=""/162, 0xa2}], 0x1, &(0x7f0000f80000-0x80)=""/128, 0x80, 0x0}, 0x0) io_setup(0x1, &(0x7f000022f000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000651000)=[{&(0x7f0000000000)=']', 0x1}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) 2018/01/12 01:35:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)={0x2019, 0x0}) dup3(r0, r2, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) syz_open_dev$binder(&(0x7f00005db000)='/dev/binder#\x00', 0x0, 0x800) 2018/01/12 01:35:01 executing program 4: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000ef8000)={0x9d3, 0x7, 0x6633912d}) sendmsg$inet_sctp(r2, &(0x7f000047c000)={&(0x7f0000b79000)=@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000ef7000)=[], 0x0, &(0x7f00004b5000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ef9000-0x28)={@common='gretap0\x00', &(0x7f0000ef8000)=@ethtool_eeprom={0x4f, 0x6, 0x3ff, 0x88, "ea16978b98373a4104dcfdfc245285ae15fa4c30a990252a415cb531ec6b86f0ffe93db3a04bc823052710426d3f2ecbb360f7d943f704ab2316ac2adc6467e62bc511a8c9a82f1b609fd7d07388dfbd6cb76dcd6b1b5455287c78995f90d9595576602467fb9f85533225b0116088123ed989e5bca011993d297fe104ba5d037a2204f2bd8ae93e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000ef9000)='/dev/midi#\x00', 0xffffffffffffffc0, 0x800) 2018/01/12 01:35:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd1000)={0x0, 0x0}) recvfrom$unix(r1, &(0x7f0000ad8000-0x1000)=""/4096, 0x1000, 0x1, &(0x7f0000b07000)=@file={0x1, './file0\x00'}, 0xa) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3a000)=0x0, 0x4) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f0000831000)=""/25, 0x19, 0x100, &(0x7f0000f17000-0x1c)={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) sendto$inet(r2, &(0x7f000058c000-0x1000)="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", 0xd21, 0x4004, 0x0, 0x0) writev(r0, &(0x7f00009d7000)=[{&(0x7f0000e10000-0xed)='=', 0x1}], 0x1) 2018/01/12 01:35:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000c29000)='/dev/ion\x00', 0x2, 0x0) r0 = add_key$keyring(&(0x7f0000cfd000-0x8)='keyring\x00', &(0x7f0000ae6000+0x347)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x40) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000059000-0xb)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ecc000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a5000-0x4)=0xe8) fcntl$notify(r1, 0x402, 0x80000016) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00005ac000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/12 01:35:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000100000)={"67759ae40ab472f27e85d7ab09e68c7a", {0x4, 0x2, 0x3, "dc08d1b9ef3e", 0x9, 0x0}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000bda000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008c9000-0x4)=0x18) 2018/01/12 01:35:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b85000)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000220000+0xb2e)='/selinux/access\x00', 0x2, 0x0) r3 = mmap$binder(&(0x7f00005b5000/0x3000)=nil, 0x3000, 0xa, 0x50, 0xffffffffffffff9c, 0xf) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000ed0000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000305000)={0xf8, 0x0, &(0x7f0000a44000-0xf8)=[@reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x70, 0x8, &(0x7f0000e3e000)=[@ptr={0x70742a85, 0x0, &(0x7f0000d06000-0x1)=0x0, 0x1, 0x0, 0xf}, @ptr={0x70742a85, 0x1, &(0x7f000026d000)=0x0, 0x1, 0x0, 0x24}, @fda={0x66646185, 0xa, 0x3, 0xf}], &(0x7f0000fa8000-0x8)=[0x58]}}, @request_death={0x400c630e, 0x1, 0x4}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x68, 0x18, &(0x7f00005bf000-0x68)=[@ptr={0x70742a85, 0x0, &(0x7f000047c000)=0x0, 0x1, 0x3, 0x3f}, @ptr={0x70742a85, 0x0, &(0x7f0000177000)=0x0, 0x1, 0x4, 0x2a}, @flat={0x776a2a85, 0xb, r3, 0x1}], &(0x7f0000b5a000)=[0x0, 0x20, 0x38]}, 0x3}}, @decrefs={0x40046307, 0x2}, @dead_binder_done={0x40086310, 0x80000}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x30, 0x10, &(0x7f000015a000-0x30)=[@flat={0x776a2a85, 0x10b, r4, 0x3}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f000039e000-0x10)=[0x78, 0x28]}}], 0x87, 0x0, &(0x7f0000dd1000-0x87)="9c80753385ca0023474bd5764d3004a0d06e3eb406f14037dde84fbc9edca9dcf84152f14748770fd38f9d8cd8a5f98024c930af30c0a25302a225284a4947b7fc467baf9326d9680f9f1d0080ebfd43bbb2fa8df6edf54a5e3c5b608ed7c6725e69aec82c812b86941acd1457400f083eb67a958abdfa8e77dda0d881482c16b40a9efc8102a9"}) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendfile(r1, r5, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/12 01:35:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00008e7000-0x4)=0x0) r1 = shmget(0x2, 0x4000, 0x8b2, &(0x7f0000548000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2018/01/12 01:35:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000879000)='/dev/sequencer2\x00', 0x88081, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f1e000-0x4)=r1, 0x4) 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(r0, 0x0, 0x1, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000002000-0x4)=0x1) 2018/01/12 01:35:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x42840) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x3e, "b39597acffae4afbd0a0abf721897ba5cfb740d3dbff7fa49edb09b293b1c4de1e2b53bf97b017be9a44f6f100be2f656a3b28bbb9a21c0b72f1e9ad9829"}, &(0x7f0000000000)=0x46) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36, 0xc0, 0x0, 0x3986, 0x2}, &(0x7f0000001000)=0xa0) shmget$private(0x0, 0xffffffffffffffa0, 0x0, &(0x7f0000e88000/0x3000)=nil) [ 131.875960] binder: 18875:18881 ERROR: BC_REGISTER_LOOPER called without request 2018/01/12 01:35:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000e18000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000048000)=[{{&(0x7f0000d5f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ca3000-0x80)=[{&(0x7f0000217000)=""/39, 0x27}, {&(0x7f000051b000-0x40)=""/64, 0x40}, {&(0x7f0000dbd000-0x1000)=""/4096, 0x1000}, {&(0x7f00001a3000)=""/203, 0xcb}, {&(0x7f0000a40000)=""/70, 0x46}, {&(0x7f000089b000)=""/189, 0xbd}, {&(0x7f0000186000-0x6e)=""/110, 0x6e}, {&(0x7f0000e81000-0x12)=""/18, 0x12}], 0x8, &(0x7f00001a3000)=""/151, 0x97, 0xffffffff}, 0x1}, {{&(0x7f00006ff000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00003af000-0x70)=[{&(0x7f00001a6000)=""/4096, 0x1000}, {&(0x7f0000e05000)=""/135, 0x87}, {&(0x7f0000334000-0xbb)=""/187, 0xbb}, {&(0x7f0000398000)=""/81, 0x51}, {&(0x7f000079c000-0x64)=""/100, 0x64}, {&(0x7f0000ad5000)=""/197, 0xc5}, {&(0x7f00006e5000-0x6e)=""/110, 0x6e}], 0x7, &(0x7f0000b9f000)=""/151, 0x97, 0x4}, 0x2}, {{&(0x7f0000906000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000591000)=[{&(0x7f0000be2000)=""/195, 0xc3}, {&(0x7f0000a4e000-0x90)=""/144, 0x90}, {&(0x7f0000947000)=""/85, 0x55}, {&(0x7f0000dc6000)=""/171, 0xab}, {&(0x7f0000615000-0xb2)=""/178, 0xb2}, {&(0x7f0000145000-0x30)=""/48, 0x30}, {&(0x7f0000d95000)=""/252, 0xfc}], 0x7, 0x0, 0x0, 0x10001}, 0x1}, {{&(0x7f0000b33000+0x3e0)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ca1000-0x20)=[{&(0x7f0000920000-0xed)=""/237, 0xed}, {&(0x7f000027e000-0xe0)=""/224, 0xe0}], 0x2, &(0x7f00008f5000)=""/157, 0x9d, 0x4}, 0x27593a83}, {{0x0, 0x0, &(0x7f000013f000)=[{&(0x7f00005ba000)=""/172, 0xac}, {&(0x7f00001dc000)=""/252, 0xfc}, {&(0x7f00008ab000-0x7f)=""/127, 0x7f}, {&(0x7f00007c3000)=""/164, 0xa4}, {&(0x7f0000aec000)=""/83, 0x53}, {&(0x7f000085f000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0xffffffff}, 0x6}, {{&(0x7f0000f0d000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005e3000)=[{&(0x7f0000be0000)=""/59, 0x3b}, {&(0x7f0000be1000)=""/75, 0x4b}, {&(0x7f0000de2000-0x20)=""/61, 0x3d}, {&(0x7f0000e62000-0xe9)=""/233, 0xe9}, {&(0x7f0000d64000)=""/95, 0x5f}, {&(0x7f00002dd000-0x1000)=""/4096, 0x1000}, {&(0x7f000017f000)=""/0, 0x0}], 0x7, 0x0, 0x0, 0x5}, 0x782}], 0x6, 0x2140, &(0x7f0000242000)={r1, r2+30000000}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000010e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0xe07, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000163000-0x10)=@common='lo\x00', 0x0, 0x0, 0x0}) 2018/01/12 01:35:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x806, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x8)={0x9, 0x22}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000)='\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0xf, 0x5, 0x8000, 0x0}) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000001000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000001000)={0x16, "2f15ff4caa49ceaeeb1424f82a6c6e7238e137bbde12"}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000003000-0x8)=0x4) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000001000)=r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00007a2000)=0x0, &(0x7f0000502000)=0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000c1f000)={@empty=0x0, @loopback=0x7f000001, @rand_addr=0x40}, 0xc) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) 2018/01/12 01:35:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008aa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000745000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/12 01:35:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 01:35:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d93000)=@int=0x0, &(0x7f0000074000)=0x4) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/01/12 01:35:01 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000013000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000012000)={0x17, "9d00c3eb3fbccb6dd264aaed0c86bb43788625475bbd41"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") socket$netlink(0x10, 0x3, 0x7) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 131.928296] binder: 18875:18890 ERROR: BC_REGISTER_LOOPER called without request [ 131.940272] binder: BINDER_SET_CONTEXT_MGR already set [ 131.947574] binder: 18875:18881 ioctl 40046207 0 returned -16 2018/01/12 01:35:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000032e000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000165000-0x30)={0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000283000)="", &(0x7f0000477000-0x4)=0x0, &(0x7f00004a3000)=0x0, &(0x7f0000c9f000-0x1)="") [ 131.956499] binder_alloc: 18875: binder_alloc_buf, no vma [ 131.956518] binder: 18875:18890 transaction failed 29189/-3, size 0-0 line 2957 [ 132.019878] binder: undelivered TRANSACTION_ERROR: 29189 [ 132.025504] binder: send failed reply for transaction 88 to 18875:18890 [ 132.032831] binder: undelivered TRANSACTION_COMPLETE [ 132.037985] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/12 01:35:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000be1000)='user\x00', &(0x7f0000765000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003b2000)='*', 0x1, 0xffffffffffffffff) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008ce000-0x15)='/proc/self/net/pfkey\x00', 0x200080, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000124000)={@common='nr0\x00', @ifru_flags=0x1602}) keyctl$setperm(0x5, r0, 0x0) r2 = add_key(&(0x7f000067f000)='pkcs7_test\x00', &(0x7f00001e3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004c9000)="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", 0x1000, 0xfffffffffffffff9) add_key$user(&(0x7f0000fee000-0x5)='user\x00', &(0x7f000099b000+0xc79)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d15000-0xc9)='\v', 0xff65, r2) 2018/01/12 01:35:01 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd7000-0xc)='/dev/rfkill\x00', 0x400, 0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000fd7000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fd6000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000573000-0x4)=0xe8) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fd8000)={0x0, 0xe6, "0d8ab2d3d68157aa8bfa37a82dad3d7750ff5cf107113407c7e75e806d7448a770921a0af699ff9613abbbe6e5d819eb7996143077bdc9ec025f7085548dea378793488e599a39907ceee625a352b8f64ce080fdfcc2080709479656efb2e8df8a72cf0dd1890a1104064c06e9841b7b59d3913f0606e697fb96406f2c7c50f5f5b0596849fb7bd3e7cafcdae24250c56957b68316f5cc5b59e33e12090b0c0c5cea5347b357e898222cd3243abb33fd00111743c4f8d11608fb32f4454a393e9fd18988984fee526dad5cbe353a96d7c5ec056114d981cd56a137276ee95bf9036e4e273a50"}, &(0x7f0000e4b000)=0xee) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ab2000-0x8)={r4, 0x4}, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000fd6000)={0x7ff, 0x1, r2, 0x8, r3, 0xff, 0x8, 0x9}) 2018/01/12 01:35:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000039e000/0x2000)=nil, 0x2000, 0x2000000) r0 = socket(0x100000000002, 0x0, 0x0) bind$netrom(r0, &(0x7f0000d38000)=@full={{0x3, {"c1474b526b0248"}, 0x0}, [{"0343738e0ad8b5"}, {"4158c8755c77f5"}, {"2835ad7b4a6960"}, {"d33ee0fa38d724"}, {"01fa39531a8605"}, {"035575e2d56669"}, {"101aa0e5bb4ecd"}, {"78a5f8129e9ecd"}]}, 0x48) 2018/01/12 01:35:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004c2000-0x1)="") 2018/01/12 01:35:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000933000)='/dev/vcsa#\x00', 0x9, 0xb4080) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000e6000-0x3)=""/3) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) accept$alg(r0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000997000)={0x0, 0x0}) 2018/01/12 01:35:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000752000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(0xffffffffffffffff, &(0x7f000004d000)=[{0xffff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x6, {0x0, 0x0}}}, {0x0, 0xffffffffa8292aa8, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x3, 0x0}, @time=@tick=0x100000000}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"48c2bd7f2f81fc90e92a05cc"}}, {0x0, 0x0, 0x0, 0x1f, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000229000-0x68)={0x7fffffff, 0x100000000, 0x10001, {0x0, 0x0}, 0x7fff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000193000-0x8c)={0x0, 0x0, 0x0, "710665756530000000000000000000000000f30000000000000000000000000000000001000000000000000060000000000000000000001500", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003fa000-0xb)='/dev/hwrng\x00', 0x20800, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000044e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001ee000-0x4)=0xb) 2018/01/12 01:35:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff6000-0x2)='..', &(0x7f000074e000)='..', &(0x7f0000994000-0xb)='securityfs\x00', 0x0, &(0x7f000029a000-0x11)="") 2018/01/12 01:35:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f1e000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001e8000)={@common='tunl0\x00', @ifru_flags=0x3}) 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) syz_emit_ethernet(0x16, &(0x7f000024d000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8, @x25={0x5347d1768d122c42, 0x0, 0x3, "00050ff8f8"}}}}, 0x0) ioctl$void(r0, 0xc0045c7f) 2018/01/12 01:35:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000068d000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000436000-0xf)='/dev/sequencer\x00', 0x200, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x6) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000aaf000)=0x4) eventfd(0xfffffffffffffff9) r2 = syz_open_dev$random(&(0x7f00001c6000-0xc)='/dev/random\x00', 0x0, 0x1) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00001ae000)=0x0) write(r2, &(0x7f0000c79000-0xef)="c4712691f52129fb777cf81e6a15a973069b4cec0d04d88023c6f01a243813479b9f09a0761325f7fa9b44f198afcf79f681a8c12f935375573b7bf8752e352dd5c49195a05cc01b1961df9262ec7bf4ebd7fa162c68410df1468acede59640c9bf950a3160145ad8ae5e1830fb2c712201c7df11c87332d68656e382b1514c7100674c8c4fbc241258d2df0546b1d4d17b08b5ebcca508c55be862299d2534c8195848822ee961e02cc27ba3541883d514f0ae2b18d0c744b60ac7004ba38933373e124ac0eb6afbf50e6efa3db5dedf55308557c16549e7edcad67747cbcacf8669d6004ee1959a9d6f8e8352a5a", 0xffffffffffffff75) 2018/01/12 01:35:01 executing program 5: futex(&(0x7f0000000000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00007fe000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/12 01:35:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006af000-0x8)=[{&(0x7f00001bc000)="390000001300094700bb61e10080009e0718000002000000450009f7ff0100e318001a000d00038000fb00000000fd17e9ff090401ffffffff", 0x39}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c63000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000fbc000)=0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000f50000-0x5c)={0x7, 0x0, {0x3, 0x0, 0xac, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:35:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000008f000-0x12)='/dev/loop-control\x00', 0x2c82c0, 0x0) fcntl$setpipe(r0, 0x407, 0x5) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000d19000-0x3f)=""/63) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000023000-0x20)={0x0, 0x3, 0x0, 0x20d08000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) creat(&(0x7f00003c5000-0x8)='./file0\x00', 0x10) 2018/01/12 01:35:01 executing program 6: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x3, 0x71, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a19000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f00000ab000/0x1000)=nil) mbind(&(0x7f000004e000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00003fe000)=0x0, 0x3, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000820000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00001da000-0x28)={&(0x7f0000660000/0x3000)=nil, 0x7, 0x7, 0x10, &(0x7f00001e4000/0x1000)=nil, 0x8}) 2018/01/12 01:35:01 executing program 7: r0 = socket(0x13, 0x5, 0xfffffffffffffffd) getpeername$ipx(r0, &(0x7f00004ed000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004b7000-0x4)=0x10) 2018/01/12 01:35:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) close(r1) readv(r1, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)=""/1, 0x1}], 0x1) 2018/01/12 01:35:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00001d8000)='keyring\x00', &(0x7f0000f85000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x12) keyctl$join(0x1, &(0x7f00007c9000)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) 2018/01/12 01:35:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x803, 0x5) sendto$inet(r1, &(0x7f000009b000)="", 0x0, 0x0, &(0x7f0000881000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fsetxattr(r0, &(0x7f00000e6000)=@known='security.ima\x00', &(0x7f0000b1c000-0x2e)='%wlan1vboxnet1mime_typewlan1posix_acl_access&\x00', 0x2e, 0x2) 2018/01/12 01:35:01 executing program 0: clone(0x0, &(0x7f00000c2000-0x81)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f00007e1000-0x4)=0x0, &(0x7f0000fc6000-0xcb)="") sysinfo(&(0x7f0000201000)=""/79) r0 = syz_open_dev$dspn(&(0x7f0000b6d000-0xa)='/dev/dsp#\x00', 0x2b6b3bbc, 0x20002) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) 2018/01/12 01:35:01 executing program 4: mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000049f000-0x4)=0x5, 0x4) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags=0x0}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000925000+0x8b6)=[], 0x0, &(0x7f0000d0e000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2018/01/12 01:35:01 executing program 5: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000012000-0x4)=0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000dcd000)='./file0\x00', 0x10) accept$unix(r1, &(0x7f00004d2000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d9e000)=0x8) ioctl$sock_ifreq(r0, 0x8927, &(0x7f000070a000)={@common='sit0\x00', @ifru_data=&(0x7f00006dc000-0x20)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) 2018/01/12 01:35:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002b1000-0x8)={0x0, 0x0}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00006c7000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000a34000)={{0x8001, 0x4, 0xfffffffffffffff8, 0xff, 0x4abdedae, 0x11f7}, 0x6}) 2018/01/12 01:35:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) syncfs(r0) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) r1 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000146000/0x2000)=nil) shmat(r1, &(0x7f0000751000/0x4000)=nil, 0x3000) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000001000)="1176", 0x2}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/12 01:35:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b1f000-0x13)='&.posix_acl_access\x00') clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) fchmod(r0, 0x4) 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) ioctl$TCXONC(r0, 0x540a, 0x100000001) getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000a96000)=""/93) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000081000)=0x14) wait4(0x0, &(0x7f0000d5e000)=0x0, 0x40000000, &(0x7f00002c7000+0xd28)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 01:35:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000020b000)='/dev/ptmx\x00', 0x10147f, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0xfffe) close(r0) dup3(r0, r1, 0x0) 2018/01/12 01:35:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00008c9000)={0x0, 0x0, &(0x7f0000e85000)=[], 0x0, &(0x7f0000671000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000009b000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009f8000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d37000)=0xe8) lstat(&(0x7f0000967000)='./file0\x00', &(0x7f0000a73000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006a1000)={r3, r4, r5}, 0xc) 2018/01/12 01:35:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000ac5000-0x4)=@assoc_id=0x0, &(0x7f0000894000)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004a3000-0xc)={0x4, 0xffffffffffffffff, 0x0}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e70000-0xe)={r0, 0xff, 0x8, []}, 0x7) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00008b7000-0xf8)={{0x0, 0x3, 0x81, 0x1, 0x1f}, 0x8000, 0xe1, 'id0\x00', 'timer1\x00', 0x0, 0x6, 0x5, 0x3, 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]}) r2 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f00000ce000-0x4)=0x5, 0x4) bind$inet6(r2, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000e10000)="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", 0xfa, 0x4, &(0x7f0000fad000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2018/01/12 01:35:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000038a000)='/dev/dsp#\x00', 0x2, 0x20000) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00004d6000)={0x0, 0x4, 0x401, &(0x7f000002c000)=0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ebc000-0x4)=0x6, 0x4) seccomp(0x0, 0x1, &(0x7f0000a51000-0x10)={0x6, &(0x7f00006ea000)=[{0x7, 0xe29, 0x0, 0x8}, {0x80, 0xfffffffffffffffd, 0x6, 0x1}, {0x4, 0x4, 0x1000, 0x1}, {0x2, 0x47, 0x7, 0x0}, {0x6, 0x7, 0x800, 0x81}, {0xb69f, 0x0, 0x50d, 0x7f}]}) 2018/01/12 01:35:01 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000001000-0x18)={0x1, 0x6, 0x3, 0x1, 0x100000000, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000ef2000)="02", 0x1) 2018/01/12 01:35:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) syz_open_dev$usbmon(&(0x7f0000113000-0xd)='/dev/usbmon#\x00', 0x3, 0x80) io_setup(0x204, &(0x7f0000697000-0x8)=0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002ac000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/01/12 01:35:01 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x54}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000009000)='./file0\x00', 0x101000, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000005000-0x8)='rxrpc_s\x00', &(0x7f000000b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000007000-0xd7)="6224b9464f617f5533d312ce35c5b82edb3f26c7332f52a66dcc279647a6f6f19fb9f0ab506c1c58d8ac8e5435399c0fe9da424e4fb1e8283674927b8edee18b6800d8c48738fc82ce21cf3f8c066c16106ef77d0f36d802fe0dc119399cfce677c8aacea9886e5c869ce4afdb044ebf2d2cc0968c953ddeaa59113e0bd8bef2a631bed9d7b8022ec850c38300e8949de78cb3bf642ef65f550951a1c44ec72f4ae8fff0251b5ad9fd8635cfe37427a5b3ad634adcfb7029963021a28c2d79fb7c3c89e0ffe1657a8b46be9be1e2b4a82f2d66621727dc", 0xd7, 0xfffffffffffffffe) add_key(&(0x7f0000007000-0xa)='encrypted\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f000000a000-0x4)=0x101) 2018/01/12 01:35:01 executing program 6: mmap(&(0x7f0000000000/0x23d000)=nil, 0x23d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000023c000)='/dev/dsp#\x00', 0x1, 0x5) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000205000-0x8)=0xcd0) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000030000+0xd99)={0x4, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$netrom(r0, &(0x7f000023e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000071000)=0x10) mmap(&(0x7f000023f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000076000-0x38)={&(0x7f0000240000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f000023f000)={&(0x7f0000107000)=@delsa={0x28, 0x13, 0x820, 0x3, 0x0, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0xa, 0x6c}, []}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) 2018/01/12 01:35:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000775000)={0x0, 0x0, 0x0}, &(0x7f000069b000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000b50000)={0x0, 0x0}) clone(0x203, &(0x7f0000b1c000)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f0000002000-0xc8)="f2b1c65d9d403f1e530f5f19cd3c5b495ba64c25334b3c6c40f8f7c7404118caaa6f4da409a3d47ee9ae33875dc0ed530c65c0b4ca204d8da1cde8940bbdbed5f86913e6ec5b23db5781db57d47c1c1a8862e0e3254b13c98e39b536fe67657528b92ceb5ee7d801512f38a25ce484754b6e57ef107dcea38508ece94bc4a357ecdef0602efe16ea9e07c6d61d8a1d249a63959f4ed83db6773377af14609367b156d15855a494537a39e9f8d7fb9c1cc960bad25310dbb9787c580654f6742d45d96e3994615166") mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) r3 = getpid() execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/12 01:35:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000311000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) sendfile(r0, r0, 0x0, 0x1ff) r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fcntl$lock(r1, 0x6, &(0x7f000002e000)={0x0, 0x0, 0x3b, 0xfffffffffffffffa, 0x0}) 2018/01/12 01:35:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000125000-0xc)={0x0, 0xffffffffffffffff, 0x0}) bind$unix(r0, &(0x7f0000fe9000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f000050d000-0xd)='/dev/binder#\x00', 0x0, 0xfffffffffffffffe) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = epoll_create(0x8) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002d8000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f000048c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f9e000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioperm(0x6, 0xecb8, 0x12) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000b61000)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000738000)="e6"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00006ac000)=""}) 2018/01/12 01:35:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00000e9000-0x8)={0x9}, 0x8) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r1, &(0x7f0000169000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(r1) getsockname$ipx(r2, &(0x7f000098a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000ad000-0x4)=0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000fbf000-0xa)='/dev/cuse\x00', 0x0, 0x0) 2018/01/12 01:35:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000ea000)='./bus\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) write$evdev(r0, &(0x7f0000521000-0x18)=[], 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00007eb000-0x4)=0x0) fanotify_mark(r0, 0x88, 0x10, r0, &(0x7f0000a4f000)='./bus\x00') ftruncate(r0, 0x10401) sendfile(r1, r0, 0x0, 0x72439a6b) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000e40000-0x5c)={{0xa, 0x2, 0x90, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, {0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7efc}, 0x4, [0x0, 0x7fffffff, 0xffffffff, 0x8000, 0x4, 0x6, 0x6, 0xfffffffffffffffa]}, 0x5c) 2018/01/12 01:35:01 executing program 5: shmget(0x3, 0x4000, 0x8, &(0x7f00008e1000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) [ 132.349713] binder: 19044:19048 transaction failed 29189/-22, size 0-0 line 2842 [ 132.387934] binder: 19044:19061 transaction failed 29189/-22, size 0-0 line 2842 2018/01/12 01:35:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x3, 0x7, 0x5, &(0x7f0000967000-0x8)={0x0, 0x0}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000183000-0x4)=0x874, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009fc000-0x38)={&(0x7f00006b8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000576000-0x10)={&(0x7f0000c1d000-0x160)=@newpolicy={0xcc, 0x1b, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@proto={0x8, 0x19, 0x0}, @sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 01:35:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = geteuid() ioprio_set$uid(0x3, r0, 0xfffffffffffff001) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f00004d5000)="") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000fc1000)='/dev/audio\x00', 0x2000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000439000)=0x2, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) 2018/01/12 01:35:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000d7000-0xb)='/dev/vcsa#\x00', 0x10000, 0x210000) preadv(r0, &(0x7f000088a000)=[{&(0x7f0000f26000-0x31)=""/49, 0x31}, {&(0x7f0000880000)=""/56, 0x38}, {&(0x7f00009cd000)=""/211, 0xd3}, {&(0x7f00003ce000-0x2c)=""/44, 0x2c}, {&(0x7f00002d4000)=""/101, 0x65}, {&(0x7f0000210000)=""/117, 0x75}, {&(0x7f0000e43000-0x15)=""/21, 0x15}, {&(0x7f0000231000-0xcb)=""/203, 0xcb}], 0x8, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f000080d000)=0x2) flistxattr(r0, &(0x7f00008a1000)=""/0, 0x0) 2018/01/12 01:35:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) r2 = semget$private(0x0, 0x3, 0x683) semctl$SETVAL(r2, 0x2, 0x10, &(0x7f0000194000-0x4)=0x555b) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) fcntl$getown(r0, 0x9) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000041000-0x8)={0x0, 0x0}, &(0x7f0000476000)=0x8) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r1, r0, &(0x7f0000af5000)=0xb, 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 01:35:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003ff000-0xb)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000b8c000-0x2)={0x7, 0x100}, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ddd000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013a000-0x4)=0xe8) ioprio_set$uid(0x3, r1, 0x1) mkdir(&(0x7f0000ab8000-0x8)='./file0\x00', 0x0) unshare(0x24000200) r2 = geteuid() quotactl(0x2bd70, &(0x7f0000b48000-0x8)='./file0\x00', r2, &(0x7f0000163000)="7b6e06dd0b0b1d895f84788fcbe9000a816287a77ec6d2f0599bdfb20546831a8058d6298cbca38d41495679d4f0ccd3e9d4e0cf5d7c3fdeeef33ab82e5b8e9dd71767df4ac3e623f6fd7a39dc8f61d2530c898e418d18157293449f6049da108180920d8da1d2581ad0c7954dfe7b23b278e550e068a6270954a8532afc7008914526c216afe42b34f7b588fc8805f532931cb7d087d3a6a1b7586c35aa833dc4ed45d79bfbbd35195018e62b33574725d4c295edca77a0b4b0e821af919e5b61c13fbffa70fca3ab6c11ada59b4fd2ce890f38") unshare(0x20020000) pivot_root(&(0x7f0000cf4000)='./file0\x00', &(0x7f0000cf4000)='./file0\x00') 2018/01/12 01:35:02 executing program 2: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f000006c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000292000)=0x14) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) 2018/01/12 01:35:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCCONS(r0, 0x541d) rmdir(&(0x7f0000001000-0x2)='./file0\x00') socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000161000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x52c000)=nil, 0x52c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000006e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000c5000)={0x2, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000529000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:35:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009e8000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000766000-0xc6)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ea000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00009ac000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x81, 0x7, 0x80000001, 0x400, 0x5, 0x1000001, r2}) bind(r0, &(0x7f0000578000-0x80)=@generic={0x5, "4dbce61f4d24f87a364cdf4affc033b23d09f51da3ccb2923ca512c09ccc7c2a9047d4674f81ca67b2cc65610b54f6cf70492f7dc62335845531ce017568e81e2958991e2ae4d43e19a21715f42b35c330c3b89a84bec1c226dc736bca884c90e5249a69653348b049901f3abde54dbd7cedbd6e080520f4de55ea34411a"}, 0x80) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1400040, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) [ 132.414304] binder: undelivered TRANSACTION_ERROR: 29189 [ 132.420289] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/12 01:35:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000009000)={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, {0xa, 0x3, 0xffffffff86252a90, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, 0x100000001, [0x3, 0xab, 0x9, 0x0, 0xfff, 0x80000001, 0x8000, 0x5]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00001e1000-0x4)=0x400, 0x4) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/12 01:35:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) semop(0x0, &(0x7f0000c2e000-0x18)=[{0x0, 0xfffffffffffffeff, 0x0}], 0x1) r1 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r7 = dup2(r2, r3) tkill(r1, 0x16) ioctl$GIO_UNISCRNMAP(r7, 0x4b69, &(0x7f0000625000-0x23)=""/35) 2018/01/12 01:35:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000720000-0x9)='/dev/dsp\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00003d9000-0x10)={0x8, 0x2, 0x4, 0x8}, 0x10) signalfd4(r0, &(0x7f00001b9000-0x8)={0x20}, 0x8, 0x80800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d80000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) accept4$unix(r3, &(0x7f000022a000-0x1002)=@file={0x0, ""/4096}, &(0x7f00003ba000)=0x1002, 0x80800) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000b0a000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 01:35:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x20000000100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000078b000-0x4)=0x0, &(0x7f000081e000-0x4)=0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$inet_sctp(r0, &(0x7f0000e4e000)={&(0x7f0000b60000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000596000-0x10)=[], 0x0, &(0x7f0000a9b000)=[], 0x0, 0x0}, 0x0) 2018/01/12 01:35:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce3000-0x4)=0x10, 0x800) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x8, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000002000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000b000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000000b000-0xa)='/dev/vcs#\x00', 0xeb7, 0x80) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000000)=0xfffffffffffffffe) 2018/01/12 01:35:02 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) eventfd(0x9) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000000f000)='/dev/ptmx\x00', 0x40000, 0x0) 2018/01/12 01:35:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000008d000)='dev ', 0x0) write(r0, &(0x7f000098c000)="76693ecb3924e267d62f0e3d99d29bf3b37c19e3", 0x14) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') mkdir(&(0x7f00005a9000)='./file0/file0\x00', 0x2) 2018/01/12 01:35:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000dc0000)='/dev/usbmon#\x00', 0x81, 0x80200) bind$inet6(r0, &(0x7f0000571000-0x1c)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) faccessat(r0, &(0x7f0000dcc000-0x8)='./file0\x00', 0x1a, 0x1800) bind$alg(r1, &(0x7f0000013000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc7000)="de77285fc7404f97cc255123fd399f79052635d9331e3cc2", 0x18) 2018/01/12 01:35:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008e9000)={0x0, 0x5, 0x5, [0x7, 0x8, 0x10001, 0x0, 0x4]}, &(0x7f00009bd000)=0x12) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000588000)=r1, 0x4) r2 = socket(0x1e, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00008f4000-0x78)={0x4, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4, 0x9, 0x6, 0x9, 0x85, &(0x7f0000e0b000-0x10)=@common='bcsh0\x00', 0xd56, 0xfffffffffffffff8, 0x3ff}) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getegid() r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) 2018/01/12 01:35:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f4d000-0x16)='/selinux/checkreqprot\x00', 0x442000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000649000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}], 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r1, &(0x7f0000ea4000)="", &(0x7f0000c43000)="e9", 0x3}, 0x20) 2018/01/12 01:35:02 executing program 7: mmap(&(0x7f0000000000/0x418000)=nil, 0x418000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000337000-0x8)={0x0, 0x100}) ioctl$TIOCCBRK(r1, 0x5428) accept4$ipx(r1, &(0x7f000035a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003b0000)=0x10, 0x80800) 2018/01/12 01:35:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510b) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000e4f000)="a18d1c9c38a809f7255989ddb50fa010044849936b1c2e26391a4e0de3507946fce7bc703a9b9fb720", 0x29) syz_open_dev$midi(&(0x7f00009be000)='/dev/midi#\x00', 0x7, 0x2083) 2018/01/12 01:35:02 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000b72000)='/dev/snd/midiC#D#\x00', 0x10000, 0x210000) r1 = getpgid(0x0) r2 = geteuid() r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003f7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000c68000)={&(0x7f0000320000)={0x10, 0x0, 0x0, 0x42000240}, 0xc, &(0x7f0000000000)={&(0x7f00006e7000-0x4c0)={0x4c0, 0x39, 0x204, 0x4, 0x3, {0x1, 0x0, 0x0}, [@typed={0x18, 0x83, @str='eth1vmnet0lo{\x00'}, @nested={0x118, 0x5, [@generic="d331d0629c37d134410c8735db9460eb799ba5b9e91400b47781a922b773ddabf74333c28f89b561d8804794e9d2d5d671817cdfa61f6bdfc9e1e938a18c2e5a94771b9d8dc7f1167711f68d9d95195ec6", @typed={0xc, 0x64, @str='\x00'}, @generic="19e957cc150dabc49a2b355661a2a44f0084b174d9bdf6583c22e59e171f5c7a933833e55071f83d1903fa655b111d16cab0cd5715a91ab69fcc133e1134268a13f5f7d37b74177833c6c33e933da92f2bece80102b6c2b169f7a01256f4b1ee36fe4fb49fa22c0dd04a77648673cdb9fcdf289ec80f1c9d83d42723dc9a895b0d18c6b14bad6d5fee6e43ee854b8c12fdc019c3b3d9e3441e5c576e18a57ef33766e4ed77ddd08aeb8245bc469273266c03ee1d609d"]}, @nested={0x2a0, 0x12, [@generic="26caae0baddeef66a61acbc9a73e2d5a599b5c180729eb415e44f7b19084629ce88a15fa40475a7d3a582ece1c91bb2b201fb60106357f2fc0c22de99cb19f59a15c34c9795ab700b05629e422a8d4c612b5e720c6cd513d90c9b61d4be637240c63d0864500fbd3a6931c63525a19d45444", @flag={0x4, 0x3d}, @generic="ecfbd8d2a17daac037dff4bd9ea369e3de6458d3166df9621661c842a82197a0ee9d27ba87c4c1828bd01884db09f4cab94534ef72ea85eed13ea516a7650822245e00b93388baefb6f54232b020f20c086c22b0177a0d5e0edba0cfc3fd26a14940e2a0f9a62f72ac5664e756bd2668b48a42a8b6657c0cd62cf53dacc54615d91f95f0", @typed={0xc, 0x23, @pid=r1}, @generic="dc85b5ff42f9d7d61dc77bd388192c256c752e76a443a8c0f2d03225d6922f8ed62d9bad1a8c2c5f9f7f2df3fc5460c2883c101390ab3bc88f569bb35956d3b6729b122add5c4d6d17e5385d7c738d68685ab62412663b3899", @flag={0x4, 0x1b}, @generic="88010027937eefe7e0c56bbcf50d81d26e135282369df35a2f9283b790a8d90f9ca2950da7f56f7ff08929f3ff4bc35a04bbb1c9c75995715ee5f664dd6d62d8a2e74aabbc0eee443cb2834df36d4fe000ee5570c675bc1dcb3e149f8547c6cb24dd7f5528a7f36d811fe45677dbb8a09cb70bcbbcacfe29570bf14b9899b886665d459be6a671c50be09712f32ec90280a4e5f11cd5630f25f6bd18c56d0f0c22", @generic="7e84c79c44908416049dcb0b018c55f797f0e07a54b7cd38887cdb8dd3f5987a0fa5e04710f5617db1d393742e2141f9304ebce0ca5e58f2d2c919d6d7624c1e3412d2c8c17d086281956202b845a925f4ac454091f9d88c9591549c14690a18cbbcfbc675e2a5e66df9cbfbdce02fcf44", @typed={0x18, 0x8b, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x9, @ipv4=@rand_addr=0x0}]}, @typed={0xc, 0x3b, @uid=r2}, @flag={0x4, 0x5d}, @flag={0x4, 0x76}, @typed={0xa4, 0x8c, @binary="81969a41294549d3bc8f5a706bfaa919a311b51d3007feab189a1ef9918ad2d2daf3fbc3703dcf0265fab3ec544cedc67fc6780f591c44567ee120a4da712b0b3fd00afd781c9b4126bb8d5625f7876d25aff1a0805dc50264a48a917091d00866409c9112fcdae6a15b18f4bd9129ba3757c6deb8ee87e437ddee37360d94d1529e18e22de06aa1235feebe776396005f4f9dde025002543a"}, @flag={0x4, 0x8d}, @nested={0x20, 0x8d, [@typed={0xc, 0x40, @fd=r3}, @typed={0xc, 0x70, @pid=r4}, @flag={0x4, 0x79}]}]}, 0x4c0}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) 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) prctl$void(0x0) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000d99000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000001000-0x5)='ceph\x00', &(0x7f0000a23000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xac)="757222db1e03e5bc426aaa1a7666704599cb0073881a9f8d9258c5ea8f2388a2232c138ad61d0766ecb18e419a9cb0a44a79be2e09be7cfafca83c5c2ba21ce72f2612cd4a6286b033a6d92d09de15348e73c0e9be21e5ee04d3ebd8da31dd9498aa84ee35f4b794e52fb8eadedeadf9cebf96149074eb0ae9e4bc9d39329ed8cd8b9878f5aab8ed9a71f8d65ac9e2797924d2ecd2f57b05a691c364193a776cb83248ee6829f98695f09d96", 0xac, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000f65000-0xe)='attr/fscreate\x00') preadv(r7, &(0x7f00008f8000-0xa0)=[{&(0x7f0000bb3000-0xad)=""/173, 0xad}, {&(0x7f0000367000)=""/15, 0xf}, {&(0x7f00003d9000)=""/23, 0x17}, {&(0x7f00006bf000-0xaa)=""/170, 0xaa}, {&(0x7f0000503000-0x1c)=""/28, 0x1c}, {&(0x7f0000f23000)=""/65, 0x41}, {&(0x7f0000ba6000)=""/63, 0x3f}, {&(0x7f00006fc000)=""/189, 0xbd}, {&(0x7f0000889000-0x89)=""/137, 0x89}, {&(0x7f0000429000-0xeb)=""/235, 0xeb}], 0xa, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write(r7, &(0x7f0000ea0000)="", 0x0) 2018/01/12 01:35:02 executing program 1: syz_open_dev$vcsn(&(0x7f00009f0000)='/dev/vcs#\x00', 0x3, 0x22002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000273000)={0x0, 0x0}, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d19000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a62000-0x4)=0xe8) seccomp(0x1, 0x0, &(0x7f0000f86000)={0x9, &(0x7f00003d8000)=[{0x77, 0x8, 0x7fff, 0x3}, {0xffffffff, 0x4, 0x6, 0x4}, {0x8000, 0x4, 0x2, 0x9}, {0x1fe, 0x0, 0x5, 0xffffffffffffff4a}, {0xcc6, 0x9, 0x2, 0x7}, {0xe170, 0x8, 0x5, 0x401}, {0x9, 0x4fc, 0x1, 0x0}, {0x6, 0x2, 0x2, 0x81}, {0x6, 0x7f, 0xfffffffffffffffa, 0xf9a}]}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000c74000-0xa8)={0xa, 0x0, [{0x0, 0x0, 0x3ff}, {0x2fd, 0x0, 0x223}, {0x950, 0x0, 0x5}, {0x246, 0x0, 0x1}, {0xc0010062, 0x0, 0x8}, {0xbbf, 0x0, 0x4}, {0xb2f, 0x0, 0x3}, {0xbff, 0x0, 0x1}, {0xa8e, 0x0, 0x0}, {0x24f, 0x0, 0xb89a}]}) mkdir(&(0x7f000019c000-0x8)='./file0\x00', 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000dfa000-0x50)={{0x6, 0x8}, {0x400, 0x0}, 0x87c7, 0x3, 0x80000000000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f07000)={0x6, r0, 0x0}) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file1\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/12 01:35:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000e63000)={0x0, 0x0}) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/12 01:35:02 executing program 6: getresgid(&(0x7f00003c3000-0x4)=0x0, &(0x7f0000909000-0x4)=0x0, &(0x7f00003dd000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = msgget(0x0, 0x8) msgrcv(r3, &(0x7f0000001000)={0x0, ""/23}, 0x1f, 0x3, 0x0) getgroups(0x1a2, &(0x7f0000000000)=[r0, r2, r0, r2, r0, r1, r2]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x200, 0x0) readahead(r4, 0x0, 0x100) 2018/01/12 01:35:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000325000)=0x0, &(0x7f00003a6000)=0x0, 0x0, &(0x7f0000166000/0x3000)=nil, 0x0) 2018/01/12 01:35:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000805, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00007ed000)={0x5}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000012a000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f000007f000-0x400)={"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"}) 2018/01/12 01:35:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e4f000)='/dev/sg#\x00', 0x9, 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00004d4000-0x7e)={0x0, 0x76, "3b69e803088e1c57f3a85f94531d00f17e466fa64fe6eb368278cf1cec5bfedb3507c48acc9983d59db7e2a33762ba5d95bbf13da5d0529e1c7c737023105e0eb4492afdff16bb02741ac219c45b8bafabbbc11fb74a3939bb2283b8646210e51954c096d84998e6ffa6d782a159f751e98d658c04df"}, &(0x7f00008ae000)=0x7e) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e9e000)={r1, 0x400}, 0x8) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24) 2018/01/12 01:35:02 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x9, &(0x7f0000009000)=""/251) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f000000d000)={0x2000, 0x1, 0xad, 0x100, 0x4}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f000000c000)={0x7f00000000000, 0x6}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000000d000)={{0x2, 0x1, @rand_addr=0x82ae, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/rtc\x00', 0x0, 0x0) ppoll(&(0x7f0000002000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x982c02ab04c11007, 0x0}], 0x3, &(0x7f000000a000-0x10)={0x0, 0x0}, &(0x7f000000b000-0x5)={0x0}, 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000000)=""/6) 2018/01/12 01:35:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000037, &(0x7f000030b000)="c5001ffff400010007a8f79b5a07798b75bed544017d5cdbb4b97a27a6a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41f7409288d3f00e4ff7fae7015725b65e19a98b8760001f7897c6caa002d2fbee79bbd8807f812ab9ede37c41667828927268933648f2a6fe258e69a99d31f6f11fd4d97528b40a171d5ad71f9c51bba2cd33f0bd8dc", 0x8d) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000269000-0xf1)=""/241, &(0x7f00005b5000)=0xf1) sendto$inet6(r0, &(0x7f0000d35000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/12 01:35:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0xa, 0x100000005) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) set_mempolicy(0x8003, &(0x7f0000ca3000)=0x1, 0x7f) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000061c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xcd}) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f0000b6b000-0x608)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/12 01:35:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = syz_open_dev$sg(&(0x7f00009e9000)='/dev/sg#\x00', 0x1, 0x1) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000011000-0x4)=0x0, &(0x7f0000325000-0x4)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f0000751000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000458000-0x4)=0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000d97000-0x8)=[{0x4, 0x8}], 0x1) 2018/01/12 01:35:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00009c8000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) waitid(0x1, 0xffffffffffffffff, &(0x7f0000f50000)={0x0, 0x0, 0x0, 0x0}, 0xc000000a, &(0x7f00000e1000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f000004d000)=[{{0x0, r1}, 0x0, 0x100000001, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00008a4000)=0x1) 2018/01/12 01:35:02 executing program 2: unshare(0x20000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(r0, r0, 0x66, 0x0) fcntl$notify(r0, 0x402, 0x20) 2018/01/12 01:35:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$netlink(r1, &(0x7f00005c9000)={0x0, 0x0, &(0x7f0000374000)=[{&(0x7f000003f000)=[{0x154, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@nested={0x8, 0x0, [@generic='N']}, @nested={0x108, 0x4c, [@typed={0xc, 0x27, @pid=0x0}, @generic="1325daa3a6414b4683c6d41da1f1af385f0000000000008000de6d51f82a9265b06568a27222e1d7b5076b7436ccd756181ebb5ba16669cbc0239b0403553b25ede0989f681746beadbb902d562a8a72418e2e55eb65fedd3c63be16c5203128d9fbfc7636d9c0c49026d0b7c8f5c6fe711716703746d67c2a48e018c42ea94de8d1d350e14ca1dbbac3fd95f4ee8ff81e16de7a2c4f4ead8041239010a9360285e1a4e3b44f361dd0e42984883cb99b0188de4c05561ea49805da92b56344040100eab11d4cc9b26d6ef26b3fb711f72942c8687d2aac6bdaee7ca7a002ab5eee60f34f4333a282883bcac62e26e839ca569a29606cb308"]}, @nested={0x34, 0x5a, [@generic="8082740a8ccf16a12459ad254e67fb35798e8b5bc3c027b5da04740a811c51cb5d6e", @typed={0xc, 0x82, @fd=r0}]}]}], 0x154}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/12 01:35:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x8, 0x40000) 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) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f00009b0000)="9a25ff9f39f0163d779b1e750336358750dc631ad516446e3d86c3aeec1d8bd218de2dcb42fc7a92c1e7e0404fa632e949d161a9da06fc08442ffdda9ab80926654fc2473eb7debf00d1bddf7f600ce83f0ee1", 0x53}, {&(0x7f00001ca000)="9d605c4df29373c57aa29fd65d0af173716ff67baaee030e5e353ae2d67ac1185f9d1c20ef90421428ed2025d81b2ba7f93d8eb937f52f0855def18becca6157d22e326eeaac53814bc33ea24c22797f935cf674b76f1ce4ff43500c71dc4a2729407b495f1aa689e50f2689f27dc9926c9d8807a988f635ec88b9e936633db4c8ce36564798cc41951e01929b31d6668ab93879c61d1dfcf40ccd6dc9e3517d03a739f12bb3cd05ed9f4f83fc955cfac35a6e39b643c52b4574b06626492c38f11e984cd768d4e7e2fa876fbe8308a66058750bba52bba7a2", 0xd9}, {&(0x7f0000549000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x82)="3966e5b39a2ac0c399031fd8481b44d916f63402f361d159db30879d7624fda767bee977938fb51f16e4db742583421925678156c36a43d464f8bcad1635acf34c4e824b93d25d8decc5517e1f4eddef57fbe933d89be4cf85383452dc8d3f2f0d6ca325740c87a92fa1cd0412c789e614ed762b0f9f304f5531987bbb0a95debc10", 0x82}, {&(0x7f0000000000)="7354db799fe509342514d3120a4934278f08a575da6c71cc1b0584f9d753af1eacad1754c4610a98e98add7b6d888866a8376dc15140a5aa32c61f35754d21196d18543d59b2121802008ff2802d0fbec7790fa13f726da465b2393e366591595862e4d52ded69a19cfc2b264006c0c57a309b28407d437a7129aa8e15ea04922ad283d3a950306e97284bf53d9aa97579c82b64b11925aa5ededd54c86490bec2341ee108b67f825609c709bec3f777abec061bd1dcf78bf0ee6b4b7ac94ab1801db7c18159c9ad76e8e0ff553f4e49108ea6d7f9dd0ecfc721de434b2a5a478e839ecd2df4c0e7d636b9d9a893be15c8b2fb", 0xf3}, {&(0x7f0000001000-0x3a)="c637a0a929a87d3f36dbec7e4342754600c2004791fbdc78319d4f2220d803257eac8db629eae4632c94c485e412fe6f9ad96178d5613bda5e24", 0x3a}, {&(0x7f0000000000)="61fc35107f593b508c5af74c46dcbc956c8a4d1abfcb0a2cc8263231f0ad595d181c2ce3704c2d9a", 0x28}, {&(0x7f0000c2b000-0x1e)="34317613363ed2bbce4f4c9f8e54391704ec43c966ee603f98e704c2c256", 0x1e}, {&(0x7f0000000000)="e478801634", 0x5}, {&(0x7f0000c70000-0xf0)="54ef5520f9232ad0ecec314ca5aafd287fc42791d988eddde738ddd2a15abdade95677ec08268ab9a61b3153c4601f9a73129939d6ac237f7bed17293c24dfaeac1e18afa2b6992d4ce7ddce939a7f0012e313ad7f201522e8e5be55e136adfcb322be0b3c4451f2674f9420306d3848dd2cac8e6fca191954eb9e22ffed13c1149bd3a92c5a7822394c11839225cd39051e62a0a03f26e014d5a776ea0285c933b1ccf8d8c19f3e9ea846049e4a6ec3838dc53a67116fb148112387ab68da81dcb028e4c297c72b4a475ed597bb6b203c7a0eab8f9362913e3100f57a9562c1bf5034940f9de7e0524457b5a6a2fcbe", 0xf0}], 0xa, 0x4) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5d}) r1 = dup2(r0, r0) accept4$alg(r1, 0x0, 0x0, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 01:35:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x3a, 0x0, @empty={[0x7e, 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={0xffffff83, 0xe80, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000fab000)='./file0\x00', 0x40000, 0x40) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000cc000-0xa0)={0x0, @in6={{0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x101, 0x1, 0xc3fb, 0xe2cf}, &(0x7f0000982000)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ec8000-0x10)={r1, 0x20, 0x9, 0x1ff}, 0x10) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/01/12 01:35:02 executing program 5: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ff1000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000ad0000-0x4)=0x3f) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = shmat(0x0, &(0x7f000039b000/0x4000)=nil, 0x4000) shmdt(r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r2, &(0x7f0000eee000)="", &(0x7f000032a000-0x1)="", 0x4}, 0x20) 2018/01/12 01:35:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x3) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009bb000-0x11)='/selinux/context\x00', 0x2, 0x0) getpeername$ax25(r1, &(0x7f0000e88000)={0x0, {""/7}, 0x0}, &(0x7f00008d4000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000024d000)={0x0, 0x40}, &(0x7f0000302000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00007e7000)={r2, 0x1, 0x10, 0x8, 0x4}, &(0x7f0000f45000)=0x18) 2018/01/12 01:35:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001ef000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x227c, 0x7ffffffff002) syz_open_dev$evdev(&(0x7f0000d99000-0x12)='/dev/input/event#\x00', 0x9c, 0x42) ioctl$KDMKTONE(r1, 0x4b30, 0x200) bpf$BPF_PROG_QUERY(0x10, &(0x7f000006c000-0x20)={r0, 0x3, 0xdf64170827d79381, 0x4, &(0x7f0000ad2000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/01/12 01:35:02 executing program 2: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xd, 0x4, 0x5, 0x75f, 0x0, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007fd000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000041c000)=@assoc_id=0x0, &(0x7f0000ff1000-0x4)=0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000d5000-0xc)={r2, 0x80000001, 0x30}, &(0x7f0000ff0000)=0xc) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ff2000-0x4)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000eee000)="", &(0x7f0000bd7000+0xff1)="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", 0x0}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f0000ff1000)={0x1f, {0x9, 0x6, 0xf7, 0x6, 0x6, 0x7ff}}, 0x8) 2018/01/12 01:35:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000301000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b00000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf3000)=0xe8) openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) r1 = socket(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00009e6000)=0x0, &(0x7f0000d4a000-0x4)=0x4) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f000055e000)=0x0) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ee0000-0x1)="7f", 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000b6b000)={0x18693172, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x46) connect$inet(r2, &(0x7f0000410000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f00003fe000-0xc)='/dev/autofs\x00', 0x0, 0x0) 2018/01/12 01:35:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r1) accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) recvfrom$inet6(r1, &(0x7f0000ee1000)=""/0, 0x0, 0x0, &(0x7f0000af5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/12 01:35:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f00006c8000-0x8)='./file0\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000322000-0x8)={0x2, [0xf1f, 0x6e9b]}, &(0x7f000081d000-0x4)=0x8) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000eac000)=0x0) 2018/01/12 01:35:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f0000117000)=@ipx={0x4, 0x9, 0x5d, "4c3b4d1af590", 0x4, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000302000)=0x2, 0x4) 2018/01/12 01:35:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000022d000)={0xe0, 0x98, 0xe3, 0xc6f8}, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000d08000-0x9)='/dev/kvm\x00', 0x101000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d5e000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00009fb000-0x10)={0x0, 0x8000, 0x0}) 2018/01/12 01:35:02 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$sg(&(0x7f0000146000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4012, r0, 0x0) syz_open_dev$urandom(&(0x7f0000a7d000-0xd)='/dev/urandom\x00', 0x0, 0x400000) accept$nfc_llcp(r0, 0x0, &(0x7f0000445000)=0x0) connect$ipx(r0, &(0x7f0000a72000)={0x4, 0xffffffffffff0000, 0x800, "000000030073", 0xfffffffffffffffd, 0x0}, 0x10) 2018/01/12 01:35:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000039c000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009a7000-0xd)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x5) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009be000)='/dev/qat_adf_ctl\x00', 0x2240, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) io_setup(0x5, &(0x7f000004c000)=0x0) io_destroy(r3) 2018/01/12 01:35:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000018d000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000531000)='numa_maps\x00') sendfile(r2, r2, &(0x7f0000114000)=0x8000004, 0x6) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000225000-0x50)={0x5, 0x6b27347e, 0x0, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:35:02 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fea000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000fe9000)={[{0x1, 0x50000, 0x6, 0x2, 0x81, 0x8, 0x2, 0x10001, 0x7fffffff, 0x5d28, 0x5, 0x1, 0xfffffffffffffff9}, {0x400, 0x2, 0x0, 0xa88, 0x4, 0x7fff, 0x9, 0x67aff56e, 0x2, 0x768, 0x8, 0x3, 0xff}, {0x7ff, 0x0, 0xdb4a, 0x80000001, 0x1000, 0x1, 0x21, 0x4, 0x2ded, 0x373, 0x9, 0x76a8927a, 0x400}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000fea000)={&(0x7f0000fea000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000feb000-0x50)=[{&(0x7f0000fea000)=""/17, 0x11}, {&(0x7f0000811000)=""/216, 0xd8}, {&(0x7f0000fea000)=""/24, 0x18}, {&(0x7f0000fea000)=""/4096, 0x1000}, {&(0x7f00007ad000)=""/24, 0x18}], 0x5, &(0x7f0000feb000-0xfa)=""/250, 0xfa, 0x2}, 0x10000) writev(r1, &(0x7f00009d6000-0x10)=[{&(0x7f0000eac000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c280000000001", 0x29}], 0x1) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000feb000-0x4)=0x3d6, &(0x7f0000feb000-0x8)=0x4) 2018/01/12 01:35:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) write(r1, &(0x7f0000ff1000-0x1000)='$', 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) close(r1) 2018/01/12 01:35:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001c5000)={0x0, 0x0}, &(0x7f0000be2000)=0x8) write(r0, &(0x7f0000086000-0x26)="26000000100027109301c1ff000000000003000400000000000000002010f951050019001900", 0x26) 2018/01/12 01:35:02 executing program 1: prctl$void(0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x40, 0x8, 0x1, 0x583}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={0x0, 0x6}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={r2, 0x8}, 0x8) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xffe}) 2018/01/12 01:35:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000b2000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1f000, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 01:35:02 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000cae000-0x4)=0x0, 0x4) [ 133.005555] binder: 19219 RLIMIT_NICE not set 2018/01/12 01:35:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) fstat(r0, &(0x7f0000312000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f000038f000)='/dev/input/mouse#\x00', 0x8, 0x10882) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00009db000)=""/100, &(0x7f0000ea4000)=0x64) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000346000-0x18)=@generic={0x7a, 0xba3, 0x7ff}) 2018/01/12 01:35:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) connect$inet6(r0, &(0x7f0000ec1000-0x1c)={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, 0x1c) read(r0, &(0x7f0000446000)=""/114, 0x72) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000075f000-0x4)=0x1, 0x4) write(r0, &(0x7f0000976000-0x26)="260000001a0053f791e6caef120003070705000100ffe000000000000000ec5500001d00017f", 0x26) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000641000)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e43000)='/dev/qat_adf_ctl\x00', 0x40001, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) connect(r1, &(0x7f000082c000-0x8)=@sco={0x1f, {0x7ff, 0x10001, 0x0, 0xff, 0x6, 0xffff}}, 0x8) recvfrom$ipx(r0, &(0x7f0000664000-0xa6)=""/166, 0xa6, 0x0, &(0x7f0000f41000)={0x4, 0x0, 0x0, "c1c4e7111a4f", 0x0, 0x0}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/12 01:35:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fremovexattr(r0, &(0x7f000069d000)=@known='system.sockprotoname\x00') syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000018b000/0x18000)=nil, &(0x7f0000629000)=[@textreal={0x8, &(0x7f00001f8000-0x1f)="f73abad004b0d6ee74890fc759fb0fc768060f090f01d1e1000f01f50f61f0", 0x1f}], 0x1, 0x38, &(0x7f0000204000)=[], 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e6c000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f000066f000)='tls\x00', 0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ccd000)={"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"}) pipe(&(0x7f0000b6a000-0x8)={0x0, 0x0}) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000e1e000-0x79)=""/121) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 01:35:02 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000002000-0x3)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x3, 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) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) sendfile(r3, r4, &(0x7f0000ccb000)=0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f00008eb000-0x38)={&(0x7f000015f000-0x10)=@ax25={0x3, {"fe164c1e89b716"}, 0x2}, 0x10, &(0x7f0000598000-0x80)=[{&(0x7f00001c6000-0x2e)="3b088e4074d7062fd7e063799699a3e921c7b499fd1e755c8434fa343f808f33ff0d3855e22c25e1941ace9d40be", 0x2e}, {&(0x7f0000299000)="91117c6eebf65a7d809c3a3f4bbc464dd5ae34b34cd93d933a919c40", 0x1c}, {&(0x7f0000000000)="45052fbc33fdb75eb869f7e5d168f0c085f9218cd57da6c572f59d1d9aca4523ce84447c156c643c6913af0154584a4dee360bc342a235da8f1bf320cc08ee4b20e03d040c", 0x45}, {&(0x7f0000001000-0x1b)="4c7309db50f675a93e7ef1bf6cf6e8f529941a48778f2d19fbc79f", 0x1b}, {&(0x7f0000001000-0x69)="1e66a75a5618d4b2871bea4a58bc8674dc91b65c45ce37d0e0e71d62cb7c9febf996782d1a47f86b832826d6d04a46ae024a26e9a0789e461799fe36876dfec0e0c70b131dface2c95729d09d261cf2bd8d35de55676114828e77b79bc1d3c942e97d8b1c0d2b0db99", 0x69}, {&(0x7f0000001000-0x7b)="7563109fdd360fbd378610da31cb389f828543dc5797b053a46f5e81c50a9af2835b2fefa38fc116c1bf5f51ff158baa012cfddbf73ae202aa0dae825a689fd7a5da5f09f991305651b4d43d542e5806e28f3824c405d4959bbef7e4b12f1e68eacbccaf46bd8bab1d40fb4f4de6809026aea65826edc27b24f1cd", 0x7b}, {&(0x7f0000001000-0x8a)="b8784763a630d7078e46712968042cfefee2c58b98f900d88b43481f75cab81f84da9e3e9c2d62577617a86e4d61872e15eca874f4da845a14e33240025c17f2ec3b998e03c03507ce53e09d8ddf6fb8f50a314e949b4412023e076ff964b3ef8c66daee0ad5cae840cf17e679415c8d6a06ff2b4fbaea32fdba33e0a812dd7ffbf58f3ec5a3d019c41a", 0x8a}, {&(0x7f000066c000)="a912291ae550e7b6ec529aab869c0ea329c7809b8ffae04fc778dfc690d7fc91e4b2938a6af832d035eec7ee3732628e2243a4161ea3abd3df21206933b7559dde58350e5f1631e612837795695822cc98c436aa1739152266a6172de3da0cad9e04240b186b8d0a615951f347298b7aba21c2eece42ff5507c12921890faec0d54321702d340f21978d8868fdfee6abf171f480e326633e24a70f88c535e12ef4889889a092f577b045ac226cb1f0", 0xaf}], 0x8, 0x0, 0x0, 0x8000}, 0x240000c0) 2018/01/12 01:35:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007df000-0x78)={0x4000000002, 0x78, 0x9f, 0x1, 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) symlink(&(0x7f0000653000)='./file0\x00', &(0x7f0000983000-0x8)='./file0\x00') r0 = syz_open_dev$usbmon(&(0x7f0000306000-0xd)='/dev/usbmon#\x00', 0x3, 0x80) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = semget(0x2, 0x0, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000088a000-0x8)={0x0, 0x5}, &(0x7f000062a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000088b000)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x1b4, 0x11, 0xf0}, &(0x7f000040a000-0x4)=0xa0) semctl$GETVAL(r2, 0x1, 0xc, &(0x7f00000e6000-0x97)=""/151) r5 = open(&(0x7f0000195000-0x8)='./bus\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00001d6000-0x14)={r4, 0x4, 0x20, 0x5, 0x6, 0x8}, 0x14) 2018/01/12 01:35:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d78000)={0x1, [0x0]}, &(0x7f0000974000-0x4)=0x347) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000305000-0x8)='./file0\x00', 0x0, 0x1a0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8) [ 133.054411] binder: release 19215:19236 transaction 93 out, still active [ 133.061406] binder: undelivered TRANSACTION_COMPLETE [ 133.116570] binder: send failed reply for transaction 93, target dead [ 133.130103] binder: 19236 RLIMIT_NICE not set [ 133.145730] QAT: Invalid ioctl [ 133.154123] QAT: Invalid ioctl 2018/01/12 01:35:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acb000-0x9)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:35:02 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x4}, &(0x7f0000e9f000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x6, 0x5}, &(0x7f0000be8000)=0x8) dup2(r0, r1) 2018/01/12 01:35:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e73000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006c5000-0x10)='/selinux/policy\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000ae000)=""/4096) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004f6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000927000-0x9)='/dev/kvm\x00', 0x40, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000027c000-0xb4)=""/180, &(0x7f0000f97000-0x4)=0xb4) 2018/01/12 01:35:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r0, r1, &(0x7f0000cdf000-0x8)=0x0, 0x40103) 2018/01/12 01:35:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000892000-0x17)="170000001a001bed0000132100f404008100000000018d", 0x17) r2 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$TCSETA(r2, 0x5406, &(0x7f0000002000-0x14)={0x6, 0x80000001, 0x466a, 0x10001, 0x8, 0x4, 0x8000, 0x10, 0x3, 0x949}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000317000-0xa)='/dev/cuse\x00', 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000f8c000-0x4f)=""/79) [ 133.168943] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 133.179559] binder: release 19215:19236 transaction 95 out, still active 2018/01/12 01:35:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c464caeedf840d001fe92b0003f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d9a000)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000338000)={0x8, 0x1176, 0x8, 0x6, 0x2}, 0x14) r3 = syz_open_dev$midi(&(0x7f000083d000-0xb)='/dev/midi#\x00', 0x4, 0x200000) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f00005fe000-0x110)={{0x0, 0x4, 0x1ff, 0x1, "899095c9f9cbdf3dd5b5312ec15cc814facf377ec5721da0168903cb6c63d9d1d9dd47444d6a02babff91088", 0x1000}, 0x0, 0x0, 0x0, r1, 0x9, 0x10001, "a5c19272a971b9c88cbd98be7c0ae769d0f716a9569604a4da9c4f07e78b9721f3d59d06f4de16cb57ab9f9106dff58e2dee0e62920bb6934c7f2a0358076f48", &(0x7f00002a7000-0x1)='\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], [0x7fffffff, 0x4, 0x0, 0x3c1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) [ 133.179565] binder: undelivered TRANSACTION_COMPLETE 2018/01/12 01:35:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x14) write(r0, &(0x7f0000a7c000)="2700000014000707030e0000120f0a00110000f5fe0012ff000000078a151f750800007fff0054", 0x27) 2018/01/12 01:35:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00006a2000-0x12)='/dev/snd/midiC#D#\x00', 0x7661, 0x8000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a07000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00004f7000-0x37)=""/55) ioctl$KDSETLED(r0, 0x4b32, 0x6) r2 = getpgrp(0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00002a0000-0x14)={0x0, 0x0, 0x18b, 0x2, 0x5, 0x6fc3a633}, &(0x7f0000de3000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000be7000-0x8c)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) syz_open_procfs(r2, &(0x7f0000bfa000)='ns/ipc\x00') 2018/01/12 01:35:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x0, 0xfffffffffffffffd, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000878000-0x11)='/selinux/context\x00', 0x2, 0x0) r2 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000013000)={r2, r0}) recvmsg$kcm(r0, &(0x7f00007db000-0x38)={&(0x7f0000601000)=@un=@file={0x0, ""/68}, 0x46, &(0x7f0000ae1000-0x90)=[{&(0x7f00006d8000)=""/76, 0x4c}, {&(0x7f00009bd000-0x93)=""/147, 0x93}, {&(0x7f0000467000-0x20)=""/32, 0x20}, {&(0x7f00006d4000)=""/15, 0xf}, {&(0x7f0000e5a000)=""/209, 0xd1}, {&(0x7f0000ef1000)=""/114, 0x72}, {&(0x7f0000687000)=""/242, 0xf2}, {&(0x7f0000f69000)=""/4096, 0x1000}, {&(0x7f000004f000)=""/1, 0x1}], 0x9, &(0x7f000098e000-0x49)=""/73, 0x49, 0x1}, 0x2000) 2018/01/12 01:35:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c37000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x4, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc6000-0x68)={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]}) 2018/01/12 01:35:02 executing program 2: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x40, 0x0) fcntl$setpipe(r0, 0x407, 0x993) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000033000-0x8)=0x87c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000006000)="36660f07b9b80900000f32c4c1c5f151ff9a0018000035010f53b066881feeb9db080000b800880000ba000000000f30c4e241298835680000c4c3190222000f20d835080000000f22d866b81a000f00d8", 0x51}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000019000)={0x1, 0x0, [{0x490, 0x0, 0x0}]}) 2018/01/12 01:35:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) 2018/01/12 01:35:02 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, 0x1d, @in6=@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000004000)='./file0\x00', &(0x7f0000007000-0x20)={{r2, r3/1000+30000}, {0x77359400, 0x0}}) 2018/01/12 01:35:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000968000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = semget(0x1, 0x5, 0x4) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f000096e000-0x70)=""/112) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac4, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/12 01:35:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bb4000-0x9)='net/bnep\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00005f0000-0xb0)={{0x400, 0x1002}, "706f727430000000000000000600000000002200ffffffffffffffe30000001700000000000000000000000000e10000a200000001000000000000000c00", 0x3e, 0x8, 0x5d02, 0x4f34, 0x3ff, 0x101, 0xfffffffffffffffe, 0x0, 0x8, 0xed, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f000032d000-0xd)='/dev/snd/seq\x00', 0x0, 0x64001) 2018/01/12 01:35:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) semctl$SEM_STAT(0x0, 0x4, 0x12, &(0x7f000019e000-0x1000)=""/4096) lstat(&(0x7f0000105000)='./file0\x00', &(0x7f0000fbd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000959000-0x4)=0x0) r0 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000d64000-0x8)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x17) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname(r2, &(0x7f0000245000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f00006f6000)=0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008e8000-0x8)={0x0, 0x0}) connect$inet6(r3, &(0x7f0000965000)={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, 0x1c) timerfd_settime(r0, 0x0, &(0x7f000061c000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000911000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000232000)={0x1, 0x3, 0x3, 0x0, 0x8001, 0xf35, 0x596, 0x2, 0x8, 0x3, 0x1000, 0x401}) [ 133.179807] binder: send failed reply for transaction 95, target dead [ 133.229558] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2018/01/12 01:35:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005a6000-0x9)='/dev/sg#\x00', 0xfffffffffffffffb, 0x200000) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000164000-0x48)={0x90001, 0x0, [0xffffffffffffff28, 0x0, 0x10001, 0x98, 0x3, 0x1b800000000000, 0xfffffffffffff801, 0x15f]}) getresgid(&(0x7f0000909000)=0x0, &(0x7f0000252000)=0x0, &(0x7f0000c2b000-0x4)=0x0) r1 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000327000)=0x0, &(0x7f00009d9000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000562000)={0x1ff, 0x3, 0x1f, 0x7, 0x0}, &(0x7f00001cb000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00002b9000-0x8)={r2, 0x9}, &(0x7f000043e000)=0x8) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00008ca000-0x68)=""/104) lseek(r1, 0xfffffffffffffffd, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000897000)={@generic="07634efb3ca08f3a1a392bbac5580113", @ifru_flags=0x2000}) setns(r0, 0x4000000) 2018/01/12 01:35:02 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x200, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x20, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) truncate(&(0x7f0000011000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000a98000-0x1)="c4") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 01:35:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000d25000)=0x400, &(0x7f0000cd0000)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000002a000-0x10)={0x1, &(0x7f0000f93000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r1, &(0x7f000096e000)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt(r0, 0x1, 0x8, &(0x7f00000e7000)=""/169, &(0x7f00005f4000-0x4)=0xa9) writev(r1, &(0x7f00009f5000)=[], 0x1000000000000028) 2018/01/12 01:35:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f12000)={&(0x7f0000434000)='./file0\x00', r0}, 0xc) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) fcntl$setownex(r1, 0xf, &(0x7f0000f51000)={0x0, 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$sndpcmc(&(0x7f0000778000)='/dev/snd/pcmC#D#c\x00', 0x783d, 0x10002) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000006b000)={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]}}, &(0x7f0000c89000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000c81000)={r3, 0x2736e533}, &(0x7f0000409000-0x4)=0x8) 2018/01/12 01:35:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x48) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000f0f000)=0x5) unlink(&(0x7f00005f0000-0x8)='./file0\x00') rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') stat(&(0x7f0000b3f000+0x480)='./file1\x00', &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e74000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b1000-0x4)=0xe8) getgid() fstat(0xffffffffffffffff, &(0x7f0000c05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000191000)={[0x3f, 0xffffffff, 0xd2a, 0x4, 0x7, 0x1, 0x0, 0x200, 0x7fffffff, 0xfffffffffffffffa, 0xffffffff, 0xfffffffffffffffd, 0x7fffffff, 0x5, 0x5, 0xd59], 0x4000, 0x80}) 2018/01/12 01:35:03 executing program 4: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000b9b000)={0x0, 0x0}) writev(r1, &(0x7f00009bb000)=[{&(0x7f0000f6b000)="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", 0x1000}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x200140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000e31000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) accept$alg(r3, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000dce000)=0x81, 0x4) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000887000-0x105)="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", 0x105) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000f65000)={[0x1000, 0x5000, 0x7004, 0x4], 0x1, 0xa, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r4, 0xffffffffffffffff, 0x0, 0x4) mount(&(0x7f0000314000-0x8)='./file0\x00', &(0x7f0000127000)='./file0\x00', &(0x7f0000dab000)='cgroup\x00', 0x10002, &(0x7f00003d0000-0xb0)="c1ac46f8c3c1ddb7950be3df8ef174f91bccf084bd79f150d29c0124dd39deec058e1adecc839beee29485e680443efdb7e65c9d069ce0c9141321ef00eefc94fd22ec15ce7c4e4d88802dfc3cdf7e28e05d6f391cfedf228e5d454372345b155486f3fd277e5293fc12d12724f5e4e85bbe4e23f86f9fde9dafefb4e7c9fcf29da6fccf441335cb2c4ad6e7544b255b27168925a72d6c3f90398fde6ad3c4835218b332043791f4670dcc07137e38e7") 2018/01/12 01:35:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ae, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001000-0x4c)=""/76) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write$tun(r1, &(0x7f0000009000+0x186)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "118066", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) readv(r1, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) 2018/01/12 01:35:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000f47000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x7ff, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001df000)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f0000ef3000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x7ff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:35:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ef7000-0x9)='/dev/ppp\x00', 0x2000, 0x0) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000b34000-0x89)="d79695ed6b08111c0b186cebe186f21e93b4429b3247f4938238937a1e11a0592c7717dc7cb96a27aab64bfd507ca15ea9ec8c1d19f9e2ff5aa714d9a5db81df86a4a64442b286a598942eab1a1f3ee145128e7e2a474ea449763194536f6952ab580d8605514575bfae648a295f731ce86f796543d440a0e8bc23d88cf86f3a9ae3d5fd068ce39621") writev(r0, &(0x7f00005d6000)=[{&(0x7f00004d4000)="290000002100190001010000000a00060200001600000e01000000040d000300000000002400030008", 0x29}], 0x1) 2018/01/12 01:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000007e000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000981000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000c96000)=r2) 2018/01/12 01:35:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f00009be000)="220000001b00030a00000000ef00120120000000000200000000000000ea00050029", 0x22) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000b46000)="7fee8660ad90429a2866899ad59bced4c559b831ecd4f8fadde3cdb21f0a05da9f1d951543eeda0db54af1314207ce713a9c4df14ec17845933900577815c907f3aa70a4cc01053edba2f2c5705bae8be014c9015329e5ca9428f88c5927cff1de9a8a3d505a39e9602650aab62a2ce7ffcad62ee494dbad188bf6594aeb251e25c0515a242f6b821c7e034cb25e037b113afc12e58097befca7020ae1ee2f33d1e5867742f02cd7009375fd514f8b52", 0xb0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a72000-0x7)={0x0, 0x0}) r1 = shmget(0x0, 0x1000, 0x10, &(0x7f0000439000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000421000-0xea)=""/234) 2018/01/12 01:35:03 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000001f000)={0xaa, 0x20, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f000001b000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000020000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f000001f000)=0x2) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000021000)=""/0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000003000)={0x0, 0x0, &(0x7f000001e000-0x1)=""}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000000d000)=[0x9, 0x100]) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000003000)={0x0, 0x0}) close(r0) 2018/01/12 01:35:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x1020, &(0x7f0000a5e000/0x1000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000210000)='attr/fscreate\x00') readv(r0, &(0x7f0000e0f000)=[], 0x0) 2018/01/12 01:35:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009ca000-0x30)={0x8, 0x0, &(0x7f0000d12000-0x20)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000c05000-0x1000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @ptr={0x77622a85, 0x1, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) request_key(&(0x7f00005fc000-0xc)='id_resolver\x00', &(0x7f00001c1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b40000)='net/mcfilter\x00', 0xfffffffffffffff8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006ec000)={0x64, 0x0, &(0x7f0000acc000-0x9c)=[@decrefs={0x40046307, 0x0}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a1a000)=[], &(0x7f0000a47000)=[]}, 0x0}}, @clear_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000cd2000-0xfd)=""}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000bd000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000755000-0x4)=0x2, 0x4) 2018/01/12 01:35:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f00006fd000)=""/158, &(0x7f000039d000-0x4)=0x9e) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000283000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000340000+0x6d2)=""/43) write$tun(r1, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) fstat(r0, &(0x7f000094f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 01:35:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x0, 0xc) keyctl$set_reqkey_keyring(0xe, 0x3) add_key$keyring(&(0x7f000045a000)='keyring\x00', &(0x7f0000b29000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r0 = request_key(&(0x7f00000c5000)='id_resolver\x00', &(0x7f00009ee000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000025000-0x1c)='GPL-user^userem0vboxnet1em0\x00', 0xfffffffffffffffd) request_key(&(0x7f000000d000)='user\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000116000)='}self)\r\x00', r0) getpid() 2018/01/12 01:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000c75000/0x4000)=nil, 0x4000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a2b000-0xb)='/dev/hwrng\x00', 0x109102, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000cef000-0x24)={0xffffffffffffa27e, 0x1ff, 0x0, 0x691, 0x6, 0x20, 0x8, 0x5, 0x80000000, 0x5, 0x9, 0x4}) mbind(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x8001, &(0x7f0000655000-0x2)=0x3f9, 0x200, 0x2) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msync(&(0x7f0000589000/0x2000)=nil, 0x2000, 0x0) socketpair(0x1f, 0xf, 0x7b48, &(0x7f0000c13000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000298000)=0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000a000)={0x0, 0x4}, &(0x7f0000ab5000)=0x8) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000030f000-0x2)=0x9, &(0x7f0000c56000-0x8)=0x2) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000762000)={r3, 0x4}, 0x8) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000ce3000)={&(0x7f0000000000/0x1000)=nil, 0x6c39, 0x3, 0x4, &(0x7f0000271000/0x3000)=nil, 0x0}) 2018/01/12 01:35:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2, &(0x7f0000292000)=0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000466000)='/dev/snd/pcmC#D#p\x00', 0x2b, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000da9000)=0x0, &(0x7f0000417000)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) socket$bt_bnep(0x1f, 0x3, 0x4) pwritev(r0, &(0x7f0000563000)=[{&(0x7f0000cdf000-0xfe)="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", 0xfe}], 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r2 = add_key$keyring(&(0x7f0000923000)='keyring\x00', &(0x7f000097b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r2) 2018/01/12 01:35:03 executing program 6: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) prctl$getreaper(0x29, &(0x7f0000983000)=0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000df2000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) accept$llc(r0, 0x0, &(0x7f00006ab000-0x4)=0x0) bind(0xffffffffffffffff, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = open(&(0x7f0000227000-0x8)='./file0\x00', 0x440000, 0x53) getsockname$llc(r1, &(0x7f0000a53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001b1000)=0x10) timerfd_create(0x0, 0x80800) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/12 01:35:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00004c0000-0xd)='/dev/dmmidi#\x00', 0x2f6b1ea9, 0x800) name_to_handle_at(r0, &(0x7f0000a6b000)='./file0\x00', &(0x7f00005a3000-0x72)={0x72, 0x4f, "3c34f5ddbac76a7aa16c58f2f8fdfd84ef3f57ca030d36d159a71fe3a37c70507d5d6521bbe22ac7abbb37ef516385443ae933cc78e64047fceeee4d4d6109d5a0dda07021fc9f79aadae7dad0f932b7d580a24c095aed48d686f3956fafe3012443f78f63e37971a883"}, &(0x7f0000319000)=0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000339000-0x8)='./file0\x00', 0x4) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") [ 133.630226] binder: 19361:19365 got new transaction with bad transaction stack, transaction 98 has target 19361:0 [ 133.640767] binder: 19361:19365 transaction failed 29201/-71, size 0-0 line 2869 [ 133.691148] binder_alloc: binder_alloc_mmap_handler: 19361 20000000-20002000 already mapped failed -16 [ 133.704634] binder: BINDER_SET_CONTEXT_MGR already set [ 133.704647] binder: 19361:19376 ioctl 40046207 0 returned -16 [ 133.715322] binder_alloc: 19361: binder_alloc_buf, no vma [ 133.715345] binder: 19361:19376 transaction failed 29189/-3, size 80-0 line 2957 2018/01/12 01:35:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003bd000)={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 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x4, 0x800000000000004, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r0, &(0x7f000017c000)="", &(0x7f000036d000)="", 0x0}, 0x20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008a9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000057a000)={0x0, 0x0}, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d39000)={0x0, 0x0}) 2018/01/12 01:35:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x20080000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) listen$netrom(r1, 0x9) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x4) 2018/01/12 01:35:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x9, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ed3000)={0x4, r1, 0x1}) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x3) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a3b000)="e5fcb5bf0b00000000000007ddb42113", 0xfffffffffffffebe) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f0000e5d000)={&(0x7f000089e000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000396000)=[{&(0x7f0000c95000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000096c000)=""/239, 0xef, 0x0}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000152000-0x10)='/selinux/create\x00', 0x2, 0x0) accept$alg(r1, 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f1d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/12 01:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a36000)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000f5d000-0xd)='setgroups\x00') ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f000025b000)={0x3f, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f62000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$bt_rfcomm(r0, &(0x7f00004d2000)={0x1f, {0x800, 0xb1ed, 0x69fa48eb, 0x5, 0xff, 0x20}, 0x946}, 0x9) dup3(r0, r1, 0x0) 2018/01/12 01:35:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000003000-0x8)=0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000d9c000)='status\x00') r2 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000680000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r3, 0x40046104) sendfile(r2, r1, &(0x7f000030f000)=0x0, 0x7563) 2018/01/12 01:35:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000055e000)={0x6, r0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000462000-0x9)={0x1f, {0x9, 0x437, 0x9, 0x800, 0x1, 0x6}, 0x1}, 0x9) read$eventfd(r2, &(0x7f00007ed000-0x5)=0x0, 0x8) socket$inet6(0xa, 0x0, 0x8) 2018/01/12 01:35:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000040e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000bc0000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00006de000)=0xfa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r3, 0x0, 0x80000000000d1, &(0x7f0000b76000-0x4)=0x40000000003, 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000092b000-0x28)={@common='rose0\x00', &(0x7f0000ed9000)=@ethtool_sfeatures={0x3b, 0x200003b6, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000ef4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:35:03 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000003, 0x105081) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001000-0x45)=""/69) [ 133.747005] binder: undelivered TRANSACTION_ERROR: 29189 [ 133.756797] binder: release 19361:19365 transaction 98 out, still active [ 133.763748] binder: undelivered TRANSACTION_COMPLETE 2018/01/12 01:35:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000d6c000-0x18)={0x3f, 0x9, 0x1000, 0x1, 0x6b04, 0x178}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000de0000-0x5f)={0x0, 0x57, "26af34c9310736ffcb599d2215730c0c6c652c605fa6442c71a7fdd702bdd88beef5f45a4511ebfd5985bc2611b9166c08d658cf7d5ef3f83041b17ff32661cf0aa0fdd4b909e32b112d258349f1c12136d77b39d6f86b"}, &(0x7f0000c6a000-0x4)=0x5f) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d02000-0x20)={0x101, 0x0, 0x3, 0x4, 0x0, 0xfffffffffffffffc, 0x6, 0x0, r2}, 0x20) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000b44000)='tls\x00', 0x4) 2018/01/12 01:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) inotify_init() sendmsg$nl_generic(r0, &(0x7f0000742000)={&(0x7f0000694000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00008b4000)={&(0x7f0000008000)={0x14, 0x25, 0x325, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 01:35:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000822000)=""/220) [ 133.804239] binder: undelivered TRANSACTION_ERROR: 29201 [ 133.817355] binder: send failed reply for transaction 98, target dead 2018/01/12 01:35:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x202002) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x1c, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e00000-0x10)={r0, 0x28, &(0x7f00007da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000afd000-0xc)={r1, 0x0, 0x8}, 0xc) setsockopt(r0, 0x100000001, 0xe99, &(0x7f00002c5000-0xf5)="6b58fbb68252046d408a541895abc13e7fe4dc8dad718b867cbda727c3ae12f09079aa86ed3d2ade69a26650380efdbedf368aff88eab723e4eefda30a47d5ff8b9ea69df000b5f94eb5984634822f12a72bdaef3af577bab5f8479aa54b7653ab344b5ff245ba1f9b53d1da9e685d8e002a85e321dd25cc4194a69c9f227467162ae3981a4565d7eea95d194b995b4990dc3bff2c74ba35a382be198120e2f06253818b7fd4141737925b19419481f6e6e7c2adefbf3aea1a8071b11defaf39f7dffb53217af30eaa9a833a3e7435cdc4045d4fcf236416b82e6bcba30365203cb18befca7920872842f5876a9a11ffd9e08f00df", 0xf5) 2018/01/12 01:35:03 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x4, 0x3) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000015000)=0x9, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f000000b000)={{0x49bbf3a8, 0x7, 0x1, 0x5, "c837a8c798591b528c48703e2a34416fad5214cda56948b74fa84840315b870852193d43ccc56ff8dda1ea47", 0xe3a}, 0x0, 0x0, 0x8, r1, 0x8001, 0x1, "8d319f8078768b03c565d475b7a3371b9f66536886e52f4058de5238e2263b7d5afd4e03061d158398a3b268a7f21f26333730bf30a685cb3b6ec3135d85503b", &(0x7f0000014000)='/bdev\x00', 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], [0x3, 0x7ff, 0xc05, 0x80], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:35:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00004e9000-0xa)='/dev/cuse\x00', 0x40001, 0x0) r1 = openat(r0, &(0x7f0000d02000-0x8)='./file0\x00', 0x0, 0x20) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000004d000)='/dev/vcs\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00002f8000/0x18000)=nil, &(0x7f0000f20000-0x18)=[@text16={0x10, &(0x7f00005e4000)="66b9800000c00f326635002000000f300f21ff0f01df0fe3a30a0066b9800000c00f326635000400000f3066b99900004066b80a00000066ba008000000f30ea00505e000f07ba2100b00cee0f810600", 0x50}], 0x1, 0x12, &(0x7f00009fa000)=[], 0x0) munmap(&(0x7f0000b87000/0x2000)=nil, 0x2000) mmap(&(0x7f0000b87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000d94000)='keyring\x00', &(0x7f0000b87000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = gettid() mmap(&(0x7f0000b88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b88000)=0x0) kcmp(r4, r5, 0x7, r2, r0) request_key(&(0x7f0000ac0000-0x8)='trusted\x00', &(0x7f00007d9000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000bac000-0x1)='\x00', r3) 2018/01/12 01:35:03 executing program 1: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000787000)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000058c000-0x4)={0x1, 0x0, 0x10001, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000016e000/0x18000)=nil, &(0x7f0000fb3000-0x18)=[@text64={0x40, &(0x7f0000fb3000-0x2d)="674b0f01ca440f01a003000000c421f96e180f01f23e4d0f01cb6566d18c3a8f3400004f0f300f239c0f3066f4", 0x2d}], 0x1, 0x0, &(0x7f0000fb2000)=[], 0x0) 2018/01/12 01:35:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000215000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006fd000-0x4)=0x10, 0x80000) connect$inet6(r0, &(0x7f00006cf000-0x1c)={0xa, 0x2, 0x60b8d5a6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) r1 = socket$inet6(0xa, 0x80004, 0x7dffffff) bind$inet6(r1, &(0x7f0000745000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) 2018/01/12 01:35:03 executing program 0: ioctl$void(0xffffffffffffffff, 0x5451) 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={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000487000-0x10)='/selinux/access\x00', 0x2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffb, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 01:35:03 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) clock_gettime(0x0, &(0x7f00008a0000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4, &(0x7f0000001000-0x8)='./file0\x00', r3, &(0x7f0000001000-0x7d)="2eefd4a2bd69a19f65ba4685ef7d48c4c4ed0e102c16ac11131b63f3aeafa80ae06e57233debedabac069c342ca8408e29da7edc94953be0faad3da44ba96ab31c8e8a54d068470427b8b5f2a5629ed4f2c50e1f68b1f86afbd5233f8280fbdcfef28acb84781fef2401e2b4960f6e5fb2387800a82bd6912119db87f2") semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000000000)={r2, 0x0}) 2018/01/12 01:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000159000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x0, 0x407ffc0003}]}) ioperm(0x0, 0x9, 0x0) ioperm(0x0, 0x7, 0x0) 2018/01/12 01:35:03 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000080a000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000c18000)={0xfffffffffffffffa, 0x8000, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000201000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000990000-0x12)='/dev/input/event#\x00', 0x0, 0x10002) fcntl$getownex(r1, 0x10, &(0x7f000088c000-0x8)={0x0, 0x0}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00002c2000)=""/0) write$evdev(r2, &(0x7f0000aa0000)=[], 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) close(r1) 2018/01/12 01:35:03 executing program 4: mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000b05000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x200]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a6a000-0xa)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000b0a000)={0x0, 0x1ff, 0xffffffffffffffff}, &(0x7f0000235000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00001d4000)={r4, @in6={{0xa, 0x2, 0x1ff3, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000000000, 0x3, 0x4, 0x67, 0x400, 0x570a, 0xff, 0xcfc, 0x3f, 0x7fffffff, 0x7, 0x401, 0x4, 0x0, 0xffff]}, &(0x7f000089b000-0x4)=0x108) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000039e000)={[0x31000000000, 0x3, 0x13, 0x10000, 0x7f, 0x1, 0xc00, 0x9176, 0x0, 0x3, 0x5, 0x5, 0x1, 0xc26, 0x6, 0x0], 0x6000, 0x1000}) 2018/01/12 01:35:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000ac2000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d79000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000658000+0xb49)=0xfffffffffffffe01, 0x4) r1 = socket(0x420000000000010, 0x803, 0x0) write(r1, &(0x7f0000f7a000-0x24)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) 2018/01/12 01:35:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000256000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000960000)="0c10fcfd8224e9cb646be105f9d77ee8cce85b5045d27cbde86e18aae2672e0bd92a191458de6e5d055498808ce3457338f5598c120fac95f7b5ffc9d290cb00952a108d19da177743a4d31fdc3605e71914999cef7a88534a7082b6f9c3", 0x5e, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000054b000)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008c4000)='\x00', 0x0) keyctl$link(0x8, r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r3 = shmget$private(0x0, 0x2000, 0x200, &(0x7f00001eb000/0x2000)=nil) shmctl$IPC_RMID(r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000001000-0x4)=0x9, 0x4) fcntl$addseals(r2, 0x409, 0x8) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f0000731000-0x90)="1f000000150affdde200000000060900020200000900018005ffffe5000051", 0x1f) 2018/01/12 01:35:03 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x46e1ec, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00008c8000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ca6000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000f75000-0xa)='id_legacy\x00', &(0x7f0000f74000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000813000-0x37)="cb4a5b7208deabc0c60de3f69abc63af1053f4183eea14695d6cbbe8893192cdb8d5e30aa650b7a592151ab89fc5d845d114acaca9fb9e", 0x37, 0xfffffffffffffffd) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000f74000)=""/189, 0xbd) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a66000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000c44000)=0x4, 0x4) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) 2018/01/12 01:35:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x0, 0x6, 0x4, 0x1}, 0x10) mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x0, 0xca2) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x9) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00006cd000)=0x4, 0xfffffffffffffe97) syz_emit_ethernet(0x2a, &(0x7f00004f7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0xb8, 0x3}}}}}, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000f28000)=0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000f27000)={{0xffffffffffffffff, 0x2, 0x80000000000000, 0x1, 0xc1d}, 0x2, 0x4, 0xb76, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000589000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r0 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000d50000)={0xf001, 0xf000, 0x437c, 0x332, 0x800000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000b34000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") unlink(&(0x7f0000723000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) timerfd_settime(r0, 0x1, &(0x7f0000b8b000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000e52000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000f93000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/12 01:35:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b30000-0xa)='/dev/cuse\x00', 0x808010000180a02, 0x0) write$fuse(r0, &(0x7f0000408000-0x1010)={0x10, 0x0, 0x1, @random=""}, 0x10) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000493000)={0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 01:35:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007d7000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x29f) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000601000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/12 01:35:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) r1 = geteuid() setuid(r1) sendmsg$inet_sctp(r0, &(0x7f00004e5000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f00004e5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/12 01:35:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f00000a1000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) unshare(0x8000400) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000c07000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/12 01:35:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000000c, 0x40000000002, 0xfdfffffffffffffd) write(r0, &(0x7f0000b04000)="240000002e001d05e60000084a206b00fbffffff0100000000000000fffffbfe00425d10", 0x24) 2018/01/12 01:35:03 executing program 2: mmap(&(0x7f0000000000/0x379000)=nil, 0x379000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x6, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x8000000009, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/12 01:35:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000001000-0x4)={0x12000, 0x8, 0x5}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, r0, 0x0}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000b6a000-0x4)=0x4, 0x4) ioctl$sock_proto_private(0xffffffffffffffff, 0x89ee, &(0x7f000080d000-0x76)="0aab99792f33e4ff39ff02731784439b22b3e5ea54112e851098ad6fb4425bc2210ff7b494fae450167aa9048c57b3ce9edc2c3218cb3aaf01614484edeb326eb42039d35ab8f4133769095b319fb28440c128ba78dfecb1dcca79ea4e095a025261693d2131914c0477c426ba9c759a68279df41d9c") sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000da0000-0x10)={0x0, 0x0}) 2018/01/12 01:35:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f000023a000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000fd0000)='net/ip6_mr_vif\x00') pread64(r1, &(0x7f0000c00000)=""/0, 0xffffffffffffff81, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000eb7000-0x38)={0x8, 0x9bc, &(0x7f0000efb000-0x57)="9cc1be8a79e620a27fd06d4a9595bfcd8e8b2befc6eb067844f136a7cfd6b944602296a2645261eb53969ee0c79401e8bce5dcb62f3c076f6b83d3f27c7f8a55ac2bcd07d7a5909d46cb1cc50e47af62701befd3c210bc", &(0x7f0000122000)="a40304be0e7873927e92df10e7a3b5ae6d99f2561560727f0453e8264c661a271dc85eabbca85a9156b64ff481eae36beaac74297193bf155de6b8fceeb098351f5dfe0ca9680567474c06521a1bd57f46ec32ac28ef07c65b49430b7f0c4b4bf51236c6c1c709042d8fd12839e74adb2b915a", 0x57, 0x73, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpgrp(0x0) r3 = gettid() kcmp(r2, r3, 0x1, r0, r0) syz_open_dev$sg(&(0x7f000003d000-0x9)='/dev/sg#\x00', 0x1b2c, 0x100) [ 134.194030] ================================================================== [ 134.201471] BUG: KASAN: stack-out-of-bounds in xfrm_state_find+0x30de/0x3210 [ 134.208635] Read of size 4 at addr ffff8801d06475d0 by task syz-executor2/19504 [ 134.216073] [ 134.217693] CPU: 1 PID: 19504 Comm: syz-executor2 Not tainted 4.15.0-rc7-next-20180111+ #94 [ 134.226159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.235484] Call Trace: [ 134.238049] dump_stack+0x194/0x257 [ 134.241650] ? arch_local_irq_restore+0x53/0x53 [ 134.246291] ? show_regs_print_info+0x18/0x18 [ 134.250762] ? lock_release+0xa40/0xa40 [ 134.254710] ? xfrm_state_find+0x30de/0x3210 [ 134.259095] print_address_description+0x73/0x250 [ 134.263917] ? xfrm_state_find+0x30de/0x3210 [ 134.268304] kasan_report+0x23b/0x360 [ 134.272081] __asan_report_load4_noabort+0x14/0x20 [ 134.276984] xfrm_state_find+0x30de/0x3210 [ 134.281190] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 134.286375] ? xfrm_state_afinfo_get_rcu+0x160/0x160 [ 134.291457] ? print_irqtrace_events+0x270/0x270 [ 134.296204] ? check_noncircular+0x20/0x20 [ 134.300411] ? find_held_lock+0x35/0x1d0 [ 134.304452] ? __lock_acquire+0x664/0x3e00 [ 134.308656] ? lock_downgrade+0x980/0x980 [ 134.312792] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 134.317956] ? is_bpf_text_address+0x7b/0x120 [ 134.322421] ? lock_downgrade+0x980/0x980 [ 134.326545] ? print_irqtrace_events+0x270/0x270 [ 134.331273] ? lock_release+0xa40/0xa40 [ 134.335220] ? __free_insn_slot+0x5c0/0x5c0 [ 134.339526] ? rcutorture_record_progress+0x10/0x10 [ 134.344535] xfrm_tmpl_resolve+0x2ee/0xc40 [ 134.348762] ? __xfrm_decode_session+0x110/0x110 [ 134.353494] ? save_stack+0xa3/0xd0 [ 134.357092] ? save_stack+0x43/0xd0 [ 134.360704] ? find_held_lock+0x35/0x1d0 [ 134.364746] ? rt_add_uncached_list+0x1b7/0x240 [ 134.369392] xfrm_resolve_and_create_bundle+0x184/0x28d0 [ 134.374814] ? lock_release+0xa40/0xa40 [ 134.378766] ? __local_bh_enable_ip+0x121/0x230 [ 134.383405] ? check_noncircular+0x20/0x20 [ 134.387611] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 134.392599] ? trace_hardirqs_on+0xd/0x10 [ 134.396723] ? _raw_spin_unlock_bh+0x30/0x40 [ 134.401105] ? xfrm_tmpl_resolve+0xc40/0xc40 [ 134.405483] ? ip_rt_bug+0x20/0x20 [ 134.409006] ? find_held_lock+0x35/0x1d0 [ 134.413051] ? xfrm_sk_policy_lookup+0x34c/0x4e0 [ 134.417778] ? lock_downgrade+0x980/0x980 [ 134.421901] ? lock_release+0xa40/0xa40 [ 134.425853] ? refcount_inc_not_zero+0xfe/0x180 [ 134.430498] ? selinux_xfrm_policy_lookup+0xac/0xd0 [ 134.435488] ? security_xfrm_policy_lookup+0x92/0xc0 [ 134.440568] ? xfrm_sk_policy_lookup+0x375/0x4e0 [ 134.445304] ? xfrm_selector_match+0xe00/0xe00 [ 134.449858] ? print_irqtrace_events+0x270/0x270 [ 134.454596] xfrm_lookup+0x15b2/0x24f0 [ 134.458454] ? xfrm_lookup+0x15b2/0x24f0 [ 134.462499] ? xfrm_policy_lookup+0x70/0x70 [ 134.466802] ? find_held_lock+0x35/0x1d0 [ 134.470846] ? ip_route_output_key_hash+0x229/0x370 [ 134.475834] ? lock_downgrade+0x980/0x980 [ 134.479960] ? lock_release+0xa40/0xa40 [ 134.483910] ? find_held_lock+0x35/0x1d0 [ 134.487958] ? ip_route_output_key_hash+0x252/0x370 [ 134.492956] ? ip_route_output_key_hash_rcu+0x2c20/0x2c20 [ 134.498469] ? lock_release+0xa40/0xa40 [ 134.502434] xfrm_lookup_route+0x39/0x1a0 [ 134.506558] ip_route_output_flow+0x7c/0xa0 [ 134.510864] udp_sendmsg+0x19d3/0x2ce0 [ 134.514735] ? ip_reply_glue_bits+0xb0/0xb0 [ 134.519040] ? udp_lib_get_port+0x1b30/0x1b30 [ 134.523509] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 134.528673] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 134.533850] ? print_irqtrace_events+0x270/0x270 [ 134.538594] ? lock_downgrade+0x980/0x980 [ 134.542722] ? mark_held_locks+0xaf/0x100 [ 134.546840] ? refcount_inc_not_zero+0xfe/0x180 [ 134.551483] ? __local_bh_enable_ip+0x121/0x230 [ 134.556133] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 134.561121] ? udp_lib_get_port+0x785/0x1b30 [ 134.565499] ? trace_hardirqs_on+0xd/0x10 [ 134.569618] ? check_noncircular+0x20/0x20 [ 134.573836] udpv6_sendmsg+0x757/0x3400 [ 134.577791] ? check_noncircular+0x20/0x20 [ 134.582020] ? udpv6_setsockopt+0x80/0x80 [ 134.586151] ? reacquire_held_locks+0x1f9/0x3e0 [ 134.590788] ? reacquire_held_locks+0x1f9/0x3e0 [ 134.595445] ? find_held_lock+0x35/0x1d0 [ 134.599489] ? release_sock+0x1d4/0x2a0 [ 134.603437] ? lock_downgrade+0x980/0x980 [ 134.607567] ? __local_bh_enable_ip+0x121/0x230 [ 134.612210] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 134.617204] ? release_sock+0x1d4/0x2a0 [ 134.621149] ? trace_hardirqs_on+0xd/0x10 [ 134.625267] ? __local_bh_enable_ip+0x121/0x230 [ 134.629913] ? _raw_spin_unlock_bh+0x30/0x40 [ 134.634299] ? release_sock+0x1d4/0x2a0 [ 134.638249] ? __release_sock+0x360/0x360 [ 134.642372] ? udp_v6_get_port+0x355/0x600 [ 134.646586] inet_sendmsg+0x11f/0x5e0 [ 134.650358] ? inet_sendmsg+0x11f/0x5e0 [ 134.654303] ? copy_msghdr_from_user+0x3a6/0x590 [ 134.659032] ? inet_create+0xf50/0xf50 [ 134.662896] ? selinux_socket_sendmsg+0x36/0x40 [ 134.667537] ? security_socket_sendmsg+0x89/0xb0 [ 134.672265] ? inet_create+0xf50/0xf50 [ 134.676131] sock_sendmsg+0xca/0x110 [ 134.679819] ___sys_sendmsg+0x767/0x8b0 [ 134.683780] ? copy_msghdr_from_user+0x590/0x590 [ 134.688519] ? lock_downgrade+0x980/0x980 [ 134.692649] ? __fget_light+0x297/0x380 [ 134.696594] ? fget_raw+0x20/0x20 [ 134.700026] ? schedule+0xf5/0x430 [ 134.703547] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 134.708883] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 134.714571] ? __fdget+0x18/0x20 [ 134.717915] __sys_sendmsg+0xe5/0x210 [ 134.721697] ? __sys_sendmsg+0xe5/0x210 [ 134.725644] ? SyS_shutdown+0x290/0x290 [ 134.729617] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 134.734618] SyS_sendmsg+0x2d/0x50 [ 134.738135] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 134.742858] RIP: 0033:0x452ac9 [ 134.746021] RSP: 002b:00007f5d4eec0c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 134.753703] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 134.760942] RDX: 0000000000000000 RSI: 00000000201f1000 RDI: 0000000000000013 [ 134.768185] RBP: 00000000000004b4 R08: 0000000000000000 R09: 0000000000000000 [ 134.775427] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5180 [ 134.782666] R13: 00000000ffffffff R14: 00007f5d4eec16d4 R15: 0000000000000000 [ 134.789934] [ 134.791531] The buggy address belongs to the page: [ 134.796431] page:ffffea00074191c0 count:0 mapcount:0 mapping: (null) index:0x0 [ 134.804545] flags: 0x2fffc0000000000() [ 134.808404] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 134.816257] raw: 0000000000000000 ffffea0007410101 0000000000000000 0000000000000000 [ 134.824104] page dumped because: kasan: bad access detected [ 134.829786] [ 134.831383] Memory state around the buggy address: [ 134.836279] ffff8801d0647480: f1 f1 f1 04 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 [ 134.843607] ffff8801d0647500: f2 f2 f2 f8 f2 f2 f2 f2 f2 f2 f2 00 00 00 00 f2 [ 134.850935] >ffff8801d0647580: f2 f2 f2 00 00 00 00 00 00 00 f2 f2 f2 f2 f2 00 [ 134.858261] ^ [ 134.864199] ffff8801d0647600: 00 00 00 00 00 00 00 00 f2 f2 f2 00 00 00 00 00 [ 134.871529] ffff8801d0647680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 134.878856] ================================================================== [ 134.886181] Disabling lock debugging due to kernel taint 2018/01/12 01:35:04 executing program 5: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005f2000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000d1b000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200000) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d1b000)=@generic="a4a537c082fe1e83abaf5b947b2ab70c") r1 = inotify_init() r2 = epoll_create(0x40) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00007a8000)={0x0, 0x0}) r3 = inotify_add_watch(r1, &(0x7f0000d1b000-0xa)='./control\x00', 0x4) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000d1c000)={0x1, 0x1, 0x4}) inotify_rm_watch(r1, r3) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000d1a000-0xc)={0x80000001, 0x0}) epoll_pwait(r2, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000000000)={0x0}, 0x8) 2018/01/12 01:35:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000db9000)="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", 0xfd) mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f7e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e3fffffffffffffff9dbb7295df0df8217b440000000070000", 0xffffffffffffff6b) setns(r0, 0x8000000) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000396000)={0x0, 0x0, &(0x7f0000f82000)=[{&(0x7f0000ce1000-0xeb)="c8f0ba37885aa68f80b9328dbef7c47bb22c80799c2a203053d3b11b76b138d4ab374bd6c9de3c9c9a9d76c4cc5f0c886b95e2f6b5160ed7ba5e2a06a09a5cb4e46dbac0332acb1ff4e7937528b617a9737a4ef0631ab8a53ad8b3c9f5f54c54", 0x60}], 0x1, &(0x7f00004b7000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) [ 134.891764] Kernel panic - not syncing: panic_on_warn set ... [ 134.891764] [ 134.896330] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) [ 134.905585] CPU: 1 PID: 19504 Comm: syz-executor2 Tainted: G B 4.15.0-rc7-next-20180111+ #94 [ 134.915361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.924720] Call Trace: [ 134.927309] dump_stack+0x194/0x257 [ 134.930909] ? arch_local_irq_restore+0x53/0x53 [ 134.935549] ? kasan_end_report+0x32/0x50 [ 134.939668] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 134.944391] ? vsnprintf+0x1ed/0x1900 [ 134.948177] ? xfrm_state_find+0x3030/0x3210 [ 134.952562] panic+0x1e4/0x41c [ 134.955724] ? refcount_error_report+0x214/0x214 [ 134.960452] ? add_taint+0x1c/0x50 [ 134.963961] ? add_taint+0x1c/0x50 [ 134.967472] ? xfrm_state_find+0x30de/0x3210 [ 134.971849] kasan_end_report+0x50/0x50 [ 134.975790] kasan_report+0x148/0x360 [ 134.979565] __asan_report_load4_noabort+0x14/0x20 [ 134.984462] xfrm_state_find+0x30de/0x3210 [ 134.988667] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 134.993838] ? xfrm_state_afinfo_get_rcu+0x160/0x160 [ 134.998922] ? print_irqtrace_events+0x270/0x270 [ 135.003651] ? check_noncircular+0x20/0x20 [ 135.007865] ? find_held_lock+0x35/0x1d0 [ 135.011907] ? __lock_acquire+0x664/0x3e00 [ 135.016111] ? lock_downgrade+0x980/0x980 [ 135.020236] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 135.025397] ? is_bpf_text_address+0x7b/0x120 [ 135.029863] ? lock_downgrade+0x980/0x980 [ 135.033990] ? print_irqtrace_events+0x270/0x270 [ 135.038714] ? lock_release+0xa40/0xa40 [ 135.042660] ? __free_insn_slot+0x5c0/0x5c0 [ 135.047924] ? rcutorture_record_progress+0x10/0x10 [ 135.052922] xfrm_tmpl_resolve+0x2ee/0xc40 [ 135.057143] ? __xfrm_decode_session+0x110/0x110 [ 135.061870] ? save_stack+0xa3/0xd0 [ 135.065466] ? save_stack+0x43/0xd0 [ 135.069085] ? find_held_lock+0x35/0x1d0 [ 135.073119] ? rt_add_uncached_list+0x1b7/0x240 [ 135.077760] xfrm_resolve_and_create_bundle+0x184/0x28d0 [ 135.083189] ? lock_release+0xa40/0xa40 [ 135.087143] ? __local_bh_enable_ip+0x121/0x230 [ 135.091793] ? check_noncircular+0x20/0x20 [ 135.095998] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.100983] ? trace_hardirqs_on+0xd/0x10 [ 135.105102] ? _raw_spin_unlock_bh+0x30/0x40 [ 135.109486] ? xfrm_tmpl_resolve+0xc40/0xc40 [ 135.113862] ? ip_rt_bug+0x20/0x20 [ 135.117376] ? find_held_lock+0x35/0x1d0 [ 135.121416] ? xfrm_sk_policy_lookup+0x34c/0x4e0 [ 135.126143] ? lock_downgrade+0x980/0x980 [ 135.130262] ? lock_release+0xa40/0xa40 [ 135.134209] ? refcount_inc_not_zero+0xfe/0x180 [ 135.138849] ? selinux_xfrm_policy_lookup+0xac/0xd0 [ 135.143834] ? security_xfrm_policy_lookup+0x92/0xc0 [ 135.148907] ? xfrm_sk_policy_lookup+0x375/0x4e0 [ 135.153634] ? xfrm_selector_match+0xe00/0xe00 [ 135.158187] ? print_irqtrace_events+0x270/0x270 [ 135.162917] xfrm_lookup+0x15b2/0x24f0 [ 135.166770] ? xfrm_lookup+0x15b2/0x24f0 [ 135.170809] ? xfrm_policy_lookup+0x70/0x70 [ 135.175105] ? find_held_lock+0x35/0x1d0 [ 135.179139] ? ip_route_output_key_hash+0x229/0x370 [ 135.184125] ? lock_downgrade+0x980/0x980 [ 135.188249] ? lock_release+0xa40/0xa40 [ 135.192206] ? find_held_lock+0x35/0x1d0 [ 135.196251] ? ip_route_output_key_hash+0x252/0x370 [ 135.201236] ? ip_route_output_key_hash_rcu+0x2c20/0x2c20 [ 135.206746] ? lock_release+0xa40/0xa40 [ 135.210694] xfrm_lookup_route+0x39/0x1a0 [ 135.214813] ip_route_output_flow+0x7c/0xa0 [ 135.219106] udp_sendmsg+0x19d3/0x2ce0 [ 135.222972] ? ip_reply_glue_bits+0xb0/0xb0 [ 135.227270] ? udp_lib_get_port+0x1b30/0x1b30 [ 135.231739] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 135.236904] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 135.242064] ? print_irqtrace_events+0x270/0x270 [ 135.246797] ? lock_downgrade+0x980/0x980 [ 135.250919] ? mark_held_locks+0xaf/0x100 [ 135.255035] ? refcount_inc_not_zero+0xfe/0x180 [ 135.259674] ? __local_bh_enable_ip+0x121/0x230 [ 135.264312] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.269299] ? udp_lib_get_port+0x785/0x1b30 [ 135.273677] ? trace_hardirqs_on+0xd/0x10 [ 135.277795] ? check_noncircular+0x20/0x20 [ 135.282006] udpv6_sendmsg+0x757/0x3400 [ 135.285956] ? check_noncircular+0x20/0x20 [ 135.290164] ? udpv6_setsockopt+0x80/0x80 [ 135.294283] ? reacquire_held_locks+0x1f9/0x3e0 [ 135.298919] ? reacquire_held_locks+0x1f9/0x3e0 [ 135.303558] ? find_held_lock+0x35/0x1d0 [ 135.307594] ? release_sock+0x1d4/0x2a0 [ 135.311540] ? lock_downgrade+0x980/0x980 [ 135.315660] ? __local_bh_enable_ip+0x121/0x230 [ 135.320296] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.325278] ? release_sock+0x1d4/0x2a0 [ 135.329227] ? trace_hardirqs_on+0xd/0x10 [ 135.333343] ? __local_bh_enable_ip+0x121/0x230 [ 135.337980] ? _raw_spin_unlock_bh+0x30/0x40 [ 135.342357] ? release_sock+0x1d4/0x2a0 [ 135.346298] ? __release_sock+0x360/0x360 [ 135.350416] ? udp_v6_get_port+0x355/0x600 [ 135.354623] inet_sendmsg+0x11f/0x5e0 [ 135.358391] ? inet_sendmsg+0x11f/0x5e0 [ 135.362333] ? copy_msghdr_from_user+0x3a6/0x590 [ 135.367059] ? inet_create+0xf50/0xf50 [ 135.370929] ? selinux_socket_sendmsg+0x36/0x40 [ 135.375568] ? security_socket_sendmsg+0x89/0xb0 [ 135.380290] ? inet_create+0xf50/0xf50 [ 135.384147] sock_sendmsg+0xca/0x110 [ 135.387832] ___sys_sendmsg+0x767/0x8b0 [ 135.391782] ? copy_msghdr_from_user+0x590/0x590 [ 135.396514] ? lock_downgrade+0x980/0x980 [ 135.400636] ? __fget_light+0x297/0x380 [ 135.404581] ? fget_raw+0x20/0x20 [ 135.408012] ? schedule+0xf5/0x430 [ 135.411529] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 135.416863] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 135.422546] ? __fdget+0x18/0x20 [ 135.425887] __sys_sendmsg+0xe5/0x210 [ 135.429658] ? __sys_sendmsg+0xe5/0x210 [ 135.433610] ? SyS_shutdown+0x290/0x290 [ 135.437568] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.442555] SyS_sendmsg+0x2d/0x50 [ 135.446067] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 135.450791] RIP: 0033:0x452ac9 [ 135.453951] RSP: 002b:00007f5d4eec0c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 135.461626] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 135.468864] RDX: 0000000000000000 RSI: 00000000201f1000 RDI: 0000000000000013 [ 135.476101] RBP: 00000000000004b4 R08: 0000000000000000 R09: 0000000000000000 [ 135.483339] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5180 [ 135.490578] R13: 00000000ffffffff R14: 00007f5d4eec16d4 R15: 0000000000000000 [ 135.498352] Dumping ftrace buffer: [ 135.501862] (ftrace buffer empty) [ 135.505539] Kernel Offset: disabled [ 135.509131] Rebooting in 86400 seconds..