0000000200)={r2, @in={{0x2, 0x4e22}}}, 0x84) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x402000, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000040)='salf\x00') 2018/03/23 22:37:01 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000014c0)=0x0) stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getpgid(0x0) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000001780)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001480)=[{&(0x7f0000000100)={0xc8, 0x26, 0x10, 0x70bd27, 0x25dfdbfc, "", [@generic="789e50036edd87ceeaa5bf0bfec6a89fb1e85d8dfe9e6cb0daaedc4795366cc26b42fb09f9b860f9bf4a734045dfca7025643b26944ca1c5bcd7b61e2a449e24f75e4cf065b9de5fd98d45362809f820ca879db6ce29156ff0daf2a56e745422a9e4080bac51e2050da4b126866efb8ed02e8ceae16f87007479acf32c073b4768e410300ca6cc9e4043985c0c5994925f50f3aab13761b29bc696d9369b86323c4e0f9aa898509c0c09950386d4771e1c9a217ca0"]}, 0xc8}, {&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x168}], 0x2, &(0x7f0000001740)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x30, 0x8884}, 0x80) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) write(r7, &(0x7f0000000080)="240000002400f95c084a5d7f000020000180007701000000ff010000000000000000002f", 0x24) 2018/03/23 22:37:01 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000000440)={0x1, {&(0x7f00000002c0)=""/207, 0xcf, &(0x7f0000000080)=""/50, 0x1000000000, 0x2}}, 0x175) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f00000000c0)=""/184, 0xb8, &(0x7f0000000180)=""/165, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x2000) fcntl$setpipe(r2, 0x407, 0xae4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000003c0)={0x80000000, 0x6, 0x3, 0x6, 0x80000000, 0x9}) [ 154.594508] binder: 19173:19191 Release 1 refcount change on invalid ref 0 ret -22 2018/03/23 22:37:01 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000100)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000000080)={0x7}) dup2(r3, r2) pipe2(&(0x7f00000000c0), 0x84800) bind$inet(r2, &(0x7f0000a90000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x2b, &(0x7f0000f69ff4)={@multicast2=0xe0000003, @loopback=0x7f000001, @loopback=0x7f00000c}, 0xc) 2018/03/23 22:37:01 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x2, 0x1}) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000595ff8)=0x3) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r1) [ 154.760752] QAT: Invalid ioctl [ 154.773377] QAT: Invalid ioctl 2018/03/23 22:37:01 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r1, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r1) getpeername$netrom(r0, &(0x7f00000000c0), &(0x7f0000000080)=0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/23 22:37:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000440)={0x1, r3}) r4 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x1000, 0x10}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000380)={r5, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x7fff, 0x5, 0x0, 0x40}, 0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x9, 0x1f, 0x8002, 0x8, 0x4, 0x7, 0x8, 0x0, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000280)={r6, 0x100000001}, &(0x7f00000002c0)=0x8) 2018/03/23 22:37:01 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9), 0x37c}]) 2018/03/23 22:37:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x100) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0xffff, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x99d8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0xd9b, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2}, &(0x7f0000000240)=0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0xcb, &(0x7f0000114000), 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="015504f9c2b1"], &(0x7f0000000180)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/23 22:37:01 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000300)='net/dev_mcast\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r3, 0xdc, &(0x7f0000000100)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x501232f0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e24, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x58}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xff}, @in={0x2, 0x4e20, @rand_addr=0xf8a0}, @in6={0xa, 0x4e20, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000240)=0xc) r4 = accept4$alg(r0, 0x0, 0x0, 0x3) sendfile(r4, r2, &(0x7f000025d000), 0x3fc) 2018/03/23 22:37:01 executing program 0: r0 = socket(0x10005, 0x3, 0xfffffffffff7fffe) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x2}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fchown(r0, r2, r3) r4 = fcntl$dupfd(r0, 0x406, r0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000040)={'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/03/23 22:37:01 executing program 5: r0 = perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_generic(r1, &(0x7f0000000740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000700)={&(0x7f0000000180)={0x570, 0x41, 0x601, 0x70bd27, 0x25dfdbfb, {0x6}, [@nested={0x184, 0x30, [@generic, @typed={0x8, 0x55, @ipv4=@dev={0xac, 0x14, 0x14, 0x3}}, @typed={0xe8, 0x46, @binary="2f73825dd57063f30abdb066cbaf4f45a081778e24e9106038bcc182cdcfa955ff4e87f09f8cfc7d682081c9553f2427632034ff29ae114ee4abab11ddb02f5f6ec1c9c2f1c6e1c95842cba8500a9918b2763ef01b6beab8b834fbb259b2658687da816ef22ba1f1efbd4018d6ce11f189472429b396566f949fa66aa7c08630ce63132835f2ee72cb82035271e3f1c03b7ade9147197e0020276a051d0ccb7bb79d1522805135c4219fcc49ff8a932115054af672991e5c50d3d45ca6d7c5fea58ac5cb78b8f20bf9dca7d2058db3d6598e870c06bf2252b30c74c258c033ff17"}, @typed={0x8, 0x41, @str='\x00'}, @typed={0x4, 0x1b}, @typed={0x8, 0x54, @ipv4=@rand_addr=0x6}, @typed={0x8, 0x2d, @fd=r0}, @typed={0x74, 0x91, @binary="9f82826fce222d44460cb4b673d8387237ae684f5e1a8095669771cd9eeac88bb647e248b0d7bbd189cfd1c478f1bdabe4f0812bd993d18989cf462d13de1f0b122ee0aa820cee19aff67781f180082ba882d48df254e2f6bce19307b404d53b2f5f92af5b00835d8a4f3de402"}]}, @generic="a2cd6465d0832f6901f9e6ce79a1c01420cadaa3707b2690543838521f80e43e8fa6a02e3327c8627d96af245271f7ef2a0a454aab8d2ea01899924b28125316347cad5764943a118871ef2fc8b66e80fdffd8e7382d5f444a6ebefb50b78a01bbfdd711680b7e51dec55611bb4318cc4faa53fec4f2babb9a020bc176a542eede0a809dda58255da521b718d2ac8865c666d7b67961a470d9632cecdd88630dafec2a1c1397f6", @typed={0x8, 0x64, @pid=r2}, @nested={0x328, 0x65, [@typed={0xc, 0xfffffffeffffffff, @u64=0x8000000000}, @generic="d904dd7aaacf5b57cf61211131d8290f2f3443744dd7d4fd822314e3f36ef2394ab4887d5a145f57c2b3e45b2a316ed934e890144cb6d7013c252f9375f54bca51289a21f2cbae397d50e16096927b0df16c4dd1d996a3162d7ab0a21af4036f856c646a47c6001b938d6fd541c5f6872d32f192b9139d654a116a8c", @generic="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", @generic="30a1f73a5ce102cb1b9599f5cc26e6c8b514f32f481b4c60abcfeb5acab1fb9dae654994633c6d65e89ceeed096636c73966d6f36dada6bc6be6785b7eec6c417bf0e8e98196613414a09eb7594f3fe0e24a2e24af15f183f8949dcab2d3512768f0eaa09c2119bf6cf500", @typed={0x10, 0x64, @str='vboxnet1,\x00'}, @typed={0x8, 0x5c, @uid=r3}, @generic="b426b3a73c5474f8caaadd14cf0cb3f0e8352205c896357cfada357a387da374742faa08d919fd8e636a8f0368ec2f814bdef54d9c7e09b0c17f2182", @generic="af02ca938c4510f6c64eda4d22430a7c9e95d5dfb189875cc9f006118ea8a355b827d2573a2dd17f9b9bb803c2008a10204bfeb7cb4e05cee746af4ab824a0a5481cfc44eead115e1d27faae0b8f4197770e63d607bedd82999c410c657dd5d7a367eb7f3fe0387a6ae7158bb7e2f178eca22ba4ae9cf48940332b40273d52051a9e330daafb87e6e1729fa06acbb7548cb213fd727f966d514548c109168dfd62368cbfc4816dd3d68de5f781d142c9635792d1c2a582189851d2b785cefce8aae903745e9a8fbb16d80c5568a0ada9ddd074cb", @typed={0x8, 0x14, @ipv4=@rand_addr=0x708}]}]}, 0x570}, 0x1, 0x0, 0x0, 0x20040000}, 0x800) r4 = getpid() process_vm_writev(r4, &(0x7f0000c60ff0)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000000800)=""/88, 0xffffffffffffff1f}], 0x1, 0x0) read(r0, &(0x7f0000000040)=""/62, 0x27) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/23 22:37:01 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x240940, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)=0x2) r1 = socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f0000000040)) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000280), 0x6, 0x8) 2018/03/23 22:37:01 executing program 7: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x40) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x40004e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x40, 0x440002) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x56) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x4}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) 2018/03/23 22:37:01 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x5, 0xa4a, 0x5, 0x0, 0x6, 0x1, 0x80000000, 0x0, 0x9, 0x81, 0x8, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r2 = getpgid(0x0) stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = gettid() r6 = geteuid() r7 = getegid() r8 = fcntl$getown(r1, 0x9) r9 = getuid() r10 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001800)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0}, &(0x7f0000001880)=0xc) r13 = getegid() r14 = accept4(r0, &(0x7f0000002a80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000002b00)=0x80, 0x800) r15 = fcntl$getown(r1, 0x9) r16 = getuid() fstat(r1, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002f40)={0x0}, &(0x7f0000002f80)=0xc) getresuid(&(0x7f0000002fc0)=0x0, &(0x7f0000003000), &(0x7f0000003040)) fstat(r1, &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003100)={0x0, 0x0}) stat(&(0x7f0000003140)='./file0\x00', &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003280)={0x0}, &(0x7f00000032c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003300)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000003400)=0xe8) fstat(r1, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000034c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003500)={0x0, 0x0}, &(0x7f0000003540)=0xc) getgroups(0x4, &(0x7f0000003580)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000004a80)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f00000001c0)="0b936fe4d4f96eb1576cca6e083508077c639bc416ccabeba2d56b174a6acb28ef35baa685ebdbe8cc7b16ac78f73612d839cdd7ad56", 0x36}, {&(0x7f0000000200)="874a0f392e2e7d465a18bfeb0518eb58ed3bfd1f4ee4d8b266cf930f78ec57fbf08edaef2f0f6630c27b0b8efaf6d93253cc34a06ec34f951b0691004950661c0ca4a89c7a99530334278ba67f58f02b6c7558fca3e2cf09aef03d1ec1c6f085ff90f22662bf8b2bbb576afaeae2e47d4d500ea5bf39207b811d0cbc32fc784bc7539a8c8357d0c120e903b062f0228ecf", 0x91}, {&(0x7f00000002c0)="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@ANYBLOB="140000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="140000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="240000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="180000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="180000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29], 0x10c, 0x4000}, {&(0x7f0000003700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004a40)=[{&(0x7f0000003780)="b94253c6a43b4d36f3a16462456b8735c619e067590e9630f55519ad428b0af84c521f371c18f539292a3b6cc3e99075408af7e8791bd0288e96917f0ecba1ecfa9ed6e71676fdf4dceca7cb71b763", 0x4f}, {&(0x7f0000003800)="1989504ee23d40bccc1afae00729a726ef5513ef8b2c2252aad59c1e7bcd909530776ef3cb7320980e342d7ae2680b14150592704e8e2b9b9883fb13bae5bb48b8c2af6d96fc9f71668883447872ae9a3e8589746e17b7870e5bbe6630e4bf1017a6a9406c3bc0f3e2bf8c9f67029fe84a233277f9e8268646661afc18004ef1d81ab188ac12e616ebf26698f5508175689957827234cc80", 0x98}, {&(0x7f00000038c0)="e0662ad2b7", 0x5}, {&(0x7f0000003900)="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", 0x1000}, {&(0x7f0000004900)="79a9e92074b40ed9ecf40efc495b10f9a5b7bc456b043384f53dd7788de5e65c08ff910ad6762e62d0cb65d0eeb2b50da8fb0d48674d09dc94c175965c40dd615c951b5eace48376963cae54917a91139dac803626f932bc7b07aba6492bc4e40cccc50a09f8809daea132f2cc8ac24f469c03adb58373631ff976ac69fbc0fdcfcd01f677801a2055dfc525481263e0fc6e2150149e89aecb50bba90f32bd5f3049d81296a54117ae3a962a0c7694055017227fbaacfd0e1c3268f5d3a140ee7e74732fb8a3d4eadbd223e8944483f018030be6c9e42b7edfe2d90a8e49406d858c4b79d4c3d2bbfa735580ca7a56b8a740", 0xf2}, {&(0x7f0000004a00)="31973a8f903fe34c7a4eae164c3dae148834f0550b9116fc16a8814d796d7a40747be394590dc505b4", 0x29}], 0x6, 0x0, 0x0, 0x80}], 0x5, 0x40) socketpair(0x5, 0x1, 0x6, &(0x7f0000000040)) 2018/03/23 22:37:01 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x50}, 0x1}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)={0x9, 0x8, 0x5, 0x1, 0x6, [{0x7fff, 0x8, 0x3f}, {0x20, 0xc000000000000000, 0xfffffffffffffff9}, {0x9, 0x52, 0x9, 0x0, 0x0, 0x800}, {0x7, 0xf62, 0x80000001, 0x0, 0x0, 0x1000}, {0x0, 0x0, 0x10001, 0x0, 0x0, 0x800}, {0x2, 0x7fffffff, 0x1000, 0x0, 0x0, 0x2000}]}) 2018/03/23 22:37:01 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2) socket$inet(0x2, 0x3, 0x2) dup2(r1, r0) 2018/03/23 22:37:01 executing program 1: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={"31a3b58c5f108f8100", &(0x7f0000000200)=ANY=[]}) 2018/03/23 22:37:01 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x60000000af01, &(0x7f0000c97ff8)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x100, 0x9, 0x3f, 0x736e4adf}, 0x8) 2018/03/23 22:37:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r1}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101000, 0x120) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x7d, "69b87fa9e7f08b89b870b26c0563a46ec2aa70f4968366c29141808f8879318c41af0d5eaf8d064b3e997d3f0cb87cf46d57bb75fba69d5766dbf724fe2ba0fe842a6b5e863fe66f7b73a3cdf16f4c9cc712027c346289c00ee7fc6749ea2c5014ca694a26e92fc68b3af01b2e2bdcca6203727234ced046ee8b60be0a"}, &(0x7f0000000140)=0x85) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x1, 0x10}, 0xc) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) 2018/03/23 22:37:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x1, 0x2, 0x94af44874777c2ec, 0x200, 0xecf, "fd08399637f19e1c41c7062cba9be2cdfc14341cd4c8889b109cd65328beda38bf2ad3e48b3878909dbe68c52f5228d403374a1303bb682a25d9eb5edf30f0", 0x3b}, 0x58) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f00009eb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="0100000200000000000d5600000000000000000000000000"]) 2018/03/23 22:37:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fstatfs(r0, &(0x7f0000000240)=""/39) recvfrom(r0, &(0x7f0000000000)=""/165, 0xa5, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="94006b5371c88843710846b7cb4a80e849d89f2724fd2ac382319bd15db30cd702a0e7d467f6c2776d5fbc1eb3281adeb755d294fdef09005328978bc4666d834369051f53cecf8464d7395f2024000000000000000000000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000140)=""/172, &(0x7f0000000200)=0xac) 2018/03/23 22:37:02 executing program 7: mmap(&(0x7f00006b1000/0x1000)=nil, 0x1000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) 2018/03/23 22:37:02 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)={0x14, 0x5, 0x1, 0x800000001, 0x0, 0xfffffffffffffffb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/03/23 22:37:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40600) clone(0x18c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) unshare(0x8000000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getpriority(0x1, r0) 2018/03/23 22:37:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x2000040101, 0x0) io_setup(0x3ff, &(0x7f0000000140)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x4, 0x8, 0x3, 0x40, 0x8, 0xe7d, 0x7, 0x4, 0x87ea, 0x7}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) accept4$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x0) write(r0, &(0x7f0000d9efa3)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f60182f5f00dfc01000000000000ffbf13", 0x5d) poll(&(0x7f000000bfe5)=[{r0}], 0x1, 0x8001) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x101) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87}) r2 = dup3(r0, r0, 0x80000) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x50) 2018/03/23 22:37:02 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0xe4, 0x82e5, 0x1}], {0x8100, 0x9, 0x828, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000080)=""/188, &(0x7f00000001c0)=0xbc) 2018/03/23 22:37:02 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1d0d7abc, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000040)={0x5, 0x0, [{}, {}, {}, {}, {}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fallocate(r2, 0x2, 0x0, 0x4) 2018/03/23 22:37:02 executing program 3: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00002eaf55)=0xd4a5) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0xee55dc7af3057715, 0x2) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x8) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000b82000)={0x10000004}) close(r1) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r4, &(0x7f0000ebaff4)=[{}], 0x1, 0x3c27) recvmmsg(r2, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/03/23 22:37:02 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000000c0)={[0x8, 0x80000001, 0x10000, 0x7f, 0x400, 0x5f2, 0x0, 0x5, 0x80, 0x88e4, 0x0, 0x0, 0x4, 0x1, 0x0, 0x9], 0x11002, 0x20210}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x1, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00), 0xfffffffffffffe8a}}], 0x40001bd, 0x0) 2018/03/23 22:37:02 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f000016bc22)='/dev/snd/timer\x00', 0x0, 0x80080) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000c7afb0)={0x0, 0x0, 0x80}) 2018/03/23 22:37:02 executing program 2: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x1) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), 0x0) preadv(r0, &(0x7f0000001240)=[{&(0x7f0000000040)=""/38, 0x26}, {&(0x7f0000000080)=""/23, 0x17}, {&(0x7f00000000c0)=""/3, 0x3}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/114, 0x72}, {&(0x7f00000011c0)=""/113, 0x71}], 0x6, 0x0) 2018/03/23 22:37:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9ae) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x3, 0xa0000) 2018/03/23 22:37:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x6a5407941fd9d6c0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0xffffffffffffff0c) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffe92, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/23 22:37:02 executing program 6: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x6, 0xfffffffffffffe29) 2018/03/23 22:37:02 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x7, 0x30}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000300)={0x2000}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r4 = memfd_create(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 22:37:02 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000140)='./file0\x00', 0xfffffffffff7fffc) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x65740f95, 0x0, @time, {0x8}, {}, @time=@time={0x77359400}}], 0x1c) unlink(&(0x7f0000f86000)='./control/file0\x00') pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') rmdir(&(0x7f000015dff6)='./control\x00') readv(r1, &(0x7f0000000000)=[{&(0x7f0000000180)=""/67, 0x43}], 0x1) open$dir(&(0x7f00000000c0)='./control\x00', 0x1, 0x100) geteuid() close(r1) 2018/03/23 22:37:02 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x101}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x0) close(r0) 2018/03/23 22:37:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2807a9000400100000000400384b0031000000000000000000000000000000000000000000001426ca55365777a21ab72a8cea0a0e8719d5074ff29fca5769e6eb516a5cf19d73a2825a2b9d82a35cba1728a09b5baaaa6e8c8629881b4c5999911278d50fe6ca63b64a35ce690af2d82e6888c9cd84ea05173de5a791e7e77765d891615508f7fd43953d60acd0a39cca1b66ab413b87d718108a03da2b0eb259e003fee57aca3083cb8cface827f000000cecc614f1cf7393659ae6e0863e946d27ee91f3c92c47210dfb94e54d745cbb6ce24919884a91bbec603e0d914c132cb41dc32ef90fc8ffa0e12a8d97cf4aa1498abfe42da632bdca18c5e2b271be4b331a266d5050b7a33bc431d7962043923425ff7f9242cb52ba4f2e87c6bbc9d1724fe3d977382043c805800fda3dab45f2532bb391984b1924e5c613851b60000"], 0x28) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffffa}, {0x2, 0xffffffff}, {0xb, 0x1}, {0x8, 0xe62}], 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2d5b95d9a3a4119d, 0x0) 2018/03/23 22:37:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x0, 0x6]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x22440, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f00000000c0)={0x7fffffff, 0x1800000}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc2c45513, &(0x7f0000000100)={{0xe5fb, 0x1, 0x6, 0x4, "65bcc7a68a69815c6caa88b92902bfef39de8f6f4d41944cd78e79a9ae9ddad4eededeb44ff3a9cd047a7942", 0x9}, 0x3ff, [0xf2, 0x787c, 0x100, 0xee42, 0xff, 0x9, 0x0, 0x8, 0x6, 0x5, 0x100000001, 0x5, 0x0, 0x10001, 0xfff, 0x2283, 0x9, 0xfc8, 0xe8, 0x7fff, 0x80, 0x0, 0x3f, 0x8, 0x8, 0x84c, 0xea33, 0x8000000, 0x8, 0x6, 0x5d9, 0x1ff, 0x9, 0x5, 0x2, 0x200, 0x800, 0x127, 0x98, 0x4, 0x6, 0x7ff, 0x3, 0xd053, 0x6, 0xffffffffffffff01, 0x5, 0x0, 0x2, 0x6, 0x3, 0x1, 0x7f, 0x2, 0x1ff, 0xb5, 0x0, 0x9, 0x9, 0x8852, 0x7, 0x401, 0x3, 0xfffffffffffffffd, 0x1, 0xffffffffffffffe0, 0x10c5, 0x100, 0x8, 0x101, 0x9, 0x9, 0xfff, 0x80000000, 0x0, 0x8, 0x8, 0x80000000, 0x9, 0x6d2, 0x20, 0x7bd, 0xffffffffffffbfac, 0xfff, 0x80000000, 0xa5a3, 0x1, 0x8000, 0x5, 0xb6, 0x401, 0x2, 0xffffffff80000001, 0xf28, 0x1, 0x6, 0x55, 0x2, 0x3f, 0xfffffffffffffffe, 0x3, 0x6, 0x20, 0x4, 0x7fff, 0x800, 0x7ff, 0x401, 0x1, 0x19ff, 0x7, 0x2, 0x0, 0xe5a6, 0x5, 0x0, 0x8001, 0x1, 0x6, 0x3, 0x100, 0x36, 0x5, 0x1, 0x9, 0x9, 0x7, 0x2]}) 2018/03/23 22:37:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa000, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfac070afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x1, 0x0) 2018/03/23 22:37:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xf915, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000002901)='dev ', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000100)='./file0\x00', 0x0, 0x14}, 0xc7c3848c8f8befb4) 2018/03/23 22:37:02 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x6000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x1f, 0xc, "2de5271138a7f18a3def1612d9729d531c1b3b32be45d974209e3cd0c457bf887410200fe39612528d630445e543b0825c972fd09be023fc96f9f83728d35471", "510b36fb7687b09b6ad8d8ffa8620506bf7268d2cb8cc7de96c43a3ee29ea3f4", [0x4, 0x7ff]}) listen(r1, 0x0) connect$unix(r0, &(0x7f0000665ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) 2018/03/23 22:37:02 executing program 4: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000226000)='./file0\x00', 0x0) dup2(r1, r1) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_default\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) 2018/03/23 22:37:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r2, 0x404) listen(r0, 0x3) 2018/03/23 22:37:02 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x5, 0x2, 'client0\x00', 0x0, "70e09180f17b59fe", "bc056d99741dd0fc6f0973d15218a53db89fcc7880b485074e96910677175ffb", 0x401, 0x9}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x100, "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"}, &(0x7f0000001080)=0x108) 2018/03/23 22:37:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0xc36) socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xf, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/03/23 22:37:02 executing program 7: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3d, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/23 22:37:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = getpid() tkill(r2, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000180)={@loopback}, &(0x7f00000001c0)=0x14) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000000100)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000002a0021080000000000000c00010100010000000000000000"], 0x1}, 0x1}, 0x0) sendmsg$rds(r1, &(0x7f0000001580)={&(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x7f}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000280)=""/157, 0x9d}, {&(0x7f0000000200)=""/29, 0x1d}, {&(0x7f0000000340)=""/176, 0xb0}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/14, 0xe}], 0x5, &(0x7f0000001500)=[@cswp={0x58, 0x114, 0x7, {{0x3, 0x8}, &(0x7f0000001480)=0x3, &(0x7f00000014c0)=0x6, 0x9, 0x7, 0x6, 0x1000, 0x4, 0x9}}], 0x58}, 0x80) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f00000000c0)=0x5) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000015c0)) 2018/03/23 22:37:02 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x20) sendto$inet(r1, &(0x7f00000002c0)="bfdf34cf2af8cb964c80df8c393f354449102f9c19ba59ec74cbd3a8a90e4c7d4d5370110e3416395c69a6ae9b12010c7dca2fc54d76378b4ae74db703f6d6c7527afe88f364", 0x46, 0x0, &(0x7f0000000340)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000280)={'ipddp0\x00', 0x8}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f00000001c0)="b9ac063ca539b0284712c55bfdf6cbbf7fdc96ca0561b222c7215d9e879487a12501d3617d36ebbc59fd863dc5e10d8fd333d94cdceda0d4177b717b0e4984f093cf78877fd6e295bdc372da5a164adb226ecd18e977f733a51c99fc3f3fa6a77754d66d2729703dd29660b730559070dbaf2e39fe34eb476a09f378160422ceebee13c4377ff0b28a8f27f858e8f4abd126", 0x92) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000140), &(0x7f0000000100), 0x8) 2018/03/23 22:37:02 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x202400, 0x0) ioctl$KVM_NMI(r0, 0xae9a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000e4fecf)=ANY=[@ANYBLOB="ffffffffffff00001400000008004700002c000000000000907800000000e00000018608000000bd0002000000000401907800d73cde00f53475"], 0x0) 2018/03/23 22:37:02 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002800)='/dev/cuse\x00', 0x4000, 0x0) accept4(r0, &(0x7f0000002880)=@hci={0x0, 0x0}, &(0x7f0000002900)=0x80, 0x800) sendmsg$can_raw(r1, &(0x7f0000002a00)={&(0x7f0000002940)={0x1d, r2}, 0x10, &(0x7f00000029c0)={&(0x7f0000002980)=@can={{0x1, 0xa190, 0x7, 0xe0}, 0x7, 0x1, 0x0, 0x0, "d9a9f8c618c886f1"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x48054) io_setup(0x4, &(0x7f0000000000)=0x0) timer_create(0x7, &(0x7f0000002840)={0x0, 0x7, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000002a40)=0x0) timer_settime(r4, 0x1, &(0x7f0000002a80)={{0x77359400}}, &(0x7f0000002ac0)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x0, r0, 0x1}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x82, 0x0) r7 = memfd_create(&(0x7f0000000300)='vboxnet0nodev\x00', 0x1) r8 = syz_open_dev$sndpcmc(&(0x7f0000001380)='/dev/snd/pcmC#D#c\x00', 0x2, 0x8000) r9 = syz_open_dev$vcsn(&(0x7f0000001480)='/dev/vcs#\x00', 0xfc3, 0x400) r10 = syz_open_dev$vcsa(&(0x7f0000002500)='/dev/vcsa#\x00', 0x8000, 0x4000) r11 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002600)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r12 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002740)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_submit(r3, 0x8, &(0x7f00000027c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000080)="b523c633cbd843241055117f306f401c949b7bd5693b38", 0x17, 0x8, 0x0, 0x1, r5}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000000180)="c0e8941c6d631d03bfa9a01af2369a100ad490e1adc12358b186d31def92a33eeef4184109aa564681aae180cb459429e8e19c03dac8a9fe6281106be98ef2e4b82680fc30bbf19bd555945484f1ca5424d659bd28465677cbe67c57c0eed07b04", 0x61, 0x7, 0x0, 0x0, r6}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0xd2, r0, &(0x7f00000002c0)="088729a6eb4b6705f71c7be4e38abd133f17f2d84d522e461d1b28", 0x1b, 0x5840, 0x0, 0x1, r7}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000000380)="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", 0x1000, 0x8, 0x0, 0x1, r8}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x8001, r0, &(0x7f0000001400)="2b6d84fb217c6b95635f312a5cfec592a1330ea9fa6a64f6c7bfb9c47f1b0ff1b8398c13ee43d40cb52749f549ad0677f5a2a3807f094a924067c34a355bd9c10eefeb3148f6ed4c892caf6d81a9c4530878", 0x52, 0x7f, 0x0, 0x0, r9}, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffff7, r0, &(0x7f0000001500)="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", 0x1000, 0x1ff, 0x0, 0x0, r10}, &(0x7f0000002640)={0x0, 0x0, 0x0, 0xe, 0x7d, r0, &(0x7f0000002580)="e837b474c1182bc0ea1380c7c621c3ddb0a0792d8000d90e4faec6405231a096f21199cc51c17d500ed18c1286aa5c97addd775412f237ddcd4f5037777d958480231a06e49900e35623f8b0966d6873eea324a14f712e63659054af50254cc6f0cca956", 0x64, 0x3fe00000000000, 0x0, 0x1, r11}, &(0x7f0000002780)={0x0, 0x0, 0x0, 0xf, 0x7, r0, &(0x7f0000002680)="233a4fe837cb46d50d8c5200359bebeba2b50d5b113764f2e93925e7752ac29abdd9a0112d930c9f8a0cc9fb79eeebf1a23ca1a38bd882f227d25426997395133e7934694e2e46f47e242f499305088eea629675dfc62b7e9f378535115176ac5a5c35b058064c039f952265c2b8d3bdabd997a3caa2247c8b58ff818c9b8b90bf16541715a6382628", 0x89, 0x5, 0x0, 0x1, r12}]) io_setup(0x7, &(0x7f0000000040)=0x0) io_submit(r13, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/03/23 22:37:02 executing program 6: pipe2(&(0x7f0000000000), 0x0) eventfd2(0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) eventfd2(0x0, 0x0) epoll_create(0x152f) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000401fc0), &(0x7f000006efc0), &(0x7f0000a3afc0)={0x3c39ff73}, &(0x7f0000425ff8), &(0x7f0000307ff8)={&(0x7f0000b04ff8), 0x8}) 2018/03/23 22:37:02 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @multicast2}, &(0x7f00000002c0)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x62, "bbf2124f622ddc8e154f9a8df6fc689a750e186ec396c62cebd81e0352b6a3955435147062b969a2eb11fdcf798490ca598e939fb7d79939e9e147fb7a6005878e26f551e29fb43f3fb51ddb7a46dddd98fd3f66749d1dfa63d0f0fe64c5231569c9"}, &(0x7f0000000380)=0x6a) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e20, 0x97bc, @empty, 0x1a5e}}, [0x101, 0x40, 0x1, 0x8, 0x3, 0x4, 0x4, 0x8, 0x7fffffff, 0x0, 0xffff, 0x2, 0x80000001, 0x7ff, 0x10001]}, &(0x7f00000004c0)=0x100) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6c, 0x10800) syz_open_pts(r3, 0x80000) perf_event_open(&(0x7f000025c000)={0x3, 0x3a4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x31}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={r4, 0x1, 0x3f734871, 0x8, 0x2, 0x3, 0x2, 0x8, {r5, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8, 0x8, 0xcfa, 0x3, 0x6}}, &(0x7f0000000240)=0xb0) sendmsg(r2, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000d19000)}, 0x0) 2018/03/23 22:37:02 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c3, 0x4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x1d6}], 0x1) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) sendto$unix(r1, &(0x7f0000000240)="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", 0x502, 0x0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 2018/03/23 22:37:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20400, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x8001) [ 155.801575] QAT: Invalid ioctl 2018/03/23 22:37:02 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000100)={'sit0\x00', @ifru_names='ip6tnl0\x00'}) ioctl$sock_ifreq(r0, 0x895f, &(0x7f0000000000)={'nr0\x00', @ifru_names='teql0\x00'}) 2018/03/23 22:37:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) tee(r0, r0, 0x1, 0xe) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(crct10dif-pclmul)\x00'}, 0xfffffc93) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3ff) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) 2018/03/23 22:37:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x4a, &(0x7f000050c000), &(0x7f0000d54000)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x6, 0x4, [0x4a, 0x3, 0x6, 0xfffffffffffffffd]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x34, "ae57c1441336897263a4f23f1d0683da7cfff8e42003fbd390368651c8ab773fef4b060faa7009c83421271332de01baab48ec65"}, &(0x7f00000000c0)=0x3c) 2018/03/23 22:37:02 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setgid(r1) clock_settime(0x0, &(0x7f0000000040)={0x77359400}) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r2 = open(&(0x7f0000000300)='./file0\x00', 0x18400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) 2018/03/23 22:37:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x100, &(0x7f0000000080)=0x4) r2 = syz_open_pts(r0, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x5) 2018/03/23 22:37:02 executing program 0: select(0x40, &(0x7f0000000000)={0x1f, 0x8000, 0x80, 0x9, 0xfcd4, 0x8, 0x9, 0x80000000}, &(0x7f0000000040)={0x40, 0xad, 0x3, 0x3, 0x9, 0x8000, 0xfffffffeffffffff, 0x7e6}, &(0x7f0000000100)={0x6, 0x2, 0x6, 0x20, 0x1, 0xffffffff80000000, 0x9}, &(0x7f0000000140)={0x0, 0x2710}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000300), &(0x7f00000002c0)=0xf4) setitimer(0x1, &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/23 22:37:02 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') pread64(r2, &(0x7f0000000040)=""/148, 0x94, 0x0) 2018/03/23 22:37:02 executing program 6: r0 = socket$inet6(0xa, 0x80803, 0x87) getrusage(0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'raw\x00'}, &(0x7f00000002c0)=0x24) 2018/03/23 22:37:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/03/23 22:37:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff59, 0x0, 0x0, 0x0) 2018/03/23 22:37:02 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000005ffb)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="fb00e7881e891c0da8fd46778a06e6fdbc7c545104a813bf66317320a5bb99b36159f003e24b31715c37710c276ee45f7af1f6268e81c67eea813e352308a4a27dc3e2e14af589ef1b6e61cc2fa52c63b8eff5ead05bee4742f80f299c43722656fb26afdfd029554f43ae8e761648a5b7c54701b96ed6de3dabf51636bbbebe37bd7bbea2f2c620bd8ddb7d1e3c", 0x8e, 0xfffffffffffffffb) 2018/03/23 22:37:02 executing program 6: openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x881, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000080)=0x54) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 2018/03/23 22:37:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/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$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x2081) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000000c0)=ANY=[@ANYBLOB="6701000000ed00009f7cc7c4c431b0905abac69036cbbaa9be85173ce2e0c657ac7f226c0ad4efca9f73be21b92edd26b5a54e6794dcd04a70c1557c8ee7ca686d7e0919d512187d2f4cd83c9b0e19b31d2f8e2c182ba3515ba3418f1edf011f3af7a7d37538407338182e58b2315891de1e739af36b9c60e4a6cfc9b70a4da2ae74493e"]) 2018/03/23 22:37:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, r2}) clock_getres(0x5, &(0x7f0000000080)) fcntl$getown(r2, 0x9) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 22:37:02 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = mmap$binder(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x1000002, 0x65010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000003c0)={r2}) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) write$rdma_cm(r1, &(0x7f00000006c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000bc0)={0xffffffff}, 0x13f}}, 0x20) socketpair$inet6(0xa, 0xe, 0xefe2, &(0x7f00000000c0)) write$rdma_cm(r1, &(0x7f0000000400)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}, 0x5bfb}, {0xa}, r3}}, 0x48) 2018/03/23 22:37:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000)=0x100000001, 0x4) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x0, 0x1ff, 0xb1e5, 0xfffffffffffff4ce, 0x800}, 0x14) 2018/03/23 22:37:03 executing program 4: syz_emit_ethernet(0x9e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffff9c, 0x1}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x9) 2018/03/23 22:37:03 executing program 0: r0 = socket(0x100000000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="41000000130047f1eb0300e9598cdb36b91e5933ff001000000000050001000000000000fe05001000061cbd703bf173ba5223e2ac4b", 0xfffffffffffffe52) 2018/03/23 22:37:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r2, 0x400, 0x70bd2a, 0x25dfdbff, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xf7}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) bind$alg(r0, &(0x7f000001f000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) 2018/03/23 22:37:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x3, 0x0, "06d4019601aafe74e396f8f9840f4d2b01b6404426281598a797453a0f8947b6f13e51d863f37d68118821db9483a962588ab20dad23d2df166efcf6b6b40115defd3d854878df3b3d94e5a24dbcffcc"}, 0xd8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x480, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x19, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0xd) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_procfs(0x0, &(0x7f00000000c0)='ns/uts ') write(r2, &(0x7f0000000140)="13005305ca358f45f8b1d2f63f58cd2654d2fcb94b2d8f2ed2ffa05c5d97ae693555a536a9250ff70b2789fb58264033d5747b702cbb826b8b9252eeb108174e89df5d0686741216bde379420f845de5018b8bc5af353dc808b60a57f3f0091877b7298127cb7afcdad95b476192aeef5ca0b23cd8afb374be60a2ea08d0673f328b52e3958539c8c5024956fbcaaeb9dbfec0d8fc557d51b25e59244081866d6e90b726261271ddccce35cdb0724b2c1183ea6317175f410e25a971e02dbf222df27cb4df7333efa41ecd1e", 0xcc) 2018/03/23 22:37:03 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x20000, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000280)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x6b, 0x9, 0x2, 0x5, 0x9}, 0x14) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000100)=0x8, 0x4) r2 = socket$inet(0x2, 0x3, 0x10000000000000) fsetxattr(r1, &(0x7f0000000180)=@known='security.ima\x00', &(0x7f00000001c0)='(mime_type-@\x00', 0xd, 0x1) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000200)={0x2, 0x14, [0x7f, 0x2, 0x77f, 0x0, 0x800]}) sendmmsg(r2, &(0x7f00000000c0)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14}}}}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000005340), 0x0, &(0x7f00000004c0)=[{0x60, 0x10e, 0x2, "8f25d418e28d5fa45c46cbefcadba50119b38e7195970837e51377eaf108d83d0d2dfe79f678b474d4397dc7f9bf1bfdbd1a1aa6e86a5a4ce9a3286ee99934e9794168b9fbe3120e4acf7d8fa635847fec6d15"}, {0x10, 0x110, 0x100, "a804"}, {0x14, 0x0, 0x2, "2bb3b6e5464ff1"}, {0x48, 0x11, 0x2, "f8484dba5eb5e1db2262b774a521d66f56006dea7c5a4d02fa3fb0ba760cc5439cd4dd5311c7b981439a6769579ec22f710ab6b98cacd85cc96e"}, {0x90, 0x84, 0x7, "8b6720d48eb140e4b61bdf1ef4fa0fbdb6bad5ded7956919e7f28830551553aebf44f3826b0ff7c02687472e4d920aff986e1b390f2ff2f94ddc0988b5d7e8b56da1daabf02c6f6159924cb1fefeaf4df2b7ddd63eeffdd0fb2f91681707a78009e4159f1ea82cbb6600289f80bbc8b827e0f44a2e64a0786d08c5b4d832c8700627"}, {0xe0, 0x0, 0x0, "585b428530c0237bb5c4d28920b914eafab7eec84fc3404923a757692eb9c8f5c65c790e2c847a7d48f24c30135a0b00dd8db42a22afffefa0649bc28cbe35d45361282134e48622a46dd16610dc9b0deee1643ac1c5f79b62886c16fc21f66880809502f8bfff6370f2c65727429f10bc89be9580fdfe9e06e63819245529d9e996abe2580554f071da4e02db3fd76beee718442532434492bddbcef5b143e0f292b34372e10f6791d613e3e83fc4e80889e81dcaf63483dda78b89e750ede85bd8701bdda943d5e4c82bd9acfab086a4"}], 0x23c}}], 0x2, 0x20000001) fadvise64(r2, 0x0, 0x1000, 0x3) ioctl$KVM_NMI(r1, 0xae9a) 2018/03/23 22:37:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB="baddcbffcee9f1fc01fd37860e4f425f8bcc496e6af3a1f3592600a0c4059a8d95d41707a8e5cb1f6a56228411b950d96c97d066455e1acf7921e9c96034b64a1eaaac017242076b0d375568e24c358af778aa3c7856b1895c16b2e14ec9aa5638ac19bd8e31a20fbc5c34cadd509f4806d9f3885a591d584a9493fa15bf779cce48428b47bb98e7456d2e0a9b90f7b19f0f912c8c4e6c12347e65b4cb8e131179", @ANYPTR, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYBLOB="ec596a80fa3c5882490035d666a97853a02e04dee8e4d5d2b8160a3bfde5d83abe0fedf00b4fdca7748ce29119954386e0e50fe0e2bea9e9f69f69747073ee91d236219e77d7fd24406c7727e63b3e5c9776e60a54d38846", @ANYRES64=r2, @ANYBLOB="c971c9a8411b4007acb6417628be553a7d518ff62ea255fdff41b45774cb1c260cb091e9f2143d4565e4155d982d2ce6cfba01c1b9ebd7da7aa058492d033d2eee3d3f10803b7fedc38d03e25ad4c003db5ccf", @ANYRES64=r2, @ANYBLOB="979907e989a3233376185112428210798a05b1d44a13e23b47aa1cfd9f60", @ANYBLOB="7438047df663822a7c4226bf6bb884b83070b707511fe249a164857149ad0c78e9529eed8b1291667878a41af38fe5d7da69d836b5346a804a4dd0", @ANYRES32=r1], @ANYPTR, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES64=r2, @ANYRES16]]], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KDDISABIO(r3, 0x4b37) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 22:37:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2}) fcntl$getown(r0, 0x9) 2018/03/23 22:37:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x179, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r0, 0x1b, 0x8}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000006c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x4, 0x2) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x3) 2018/03/23 22:37:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000000c0)={@empty, @rand_addr, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xfffffffffffffc77, &(0x7f0000000380)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001200250728bd7044050000000000000039f79f2b5ca00696af1f42e7ed25d116389c49b78041bdf80a1c5b929955e13b3939625a736cd461deb51d16b7e26e9a0791ef93ba3b2dec412414af56410c21fbed60186f9d1fdeccd01e3002365f44a6b27667bcef9a27aac0b7461d2800e217cfc42f6afbd39cfb55f54b30cf347c1ae3cfc0", @ANYRES32=r1, @ANYBLOB="040000004ee6acc00800270069000000"], 0x28}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x1000000800) 2018/03/23 22:37:03 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x200000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000140)="e639a21397d0331176cb1a028b5c7ad2f161165bd6fb558490e8b35697dfc8bd3902683757e43f4c6bfed7e999fe803cef7206f106a6ab067e93d82622a33eda1d9ec7c69989aee4e269aaa2b39eb8ac40876fa92253bec3cc0ec34f342ce2403023c390125b563c67b44d3a5f8b5f7ba88f03931057be08f60a649dcf0314a3e464774630f22361ecd7803adbcc636f0e6cb33698bfa03e63726b11e1f7db28724eff4c7f43926c9ac482b9a8de03cbeb7ba3f2a5563af03db2b2026d94dbbdcd759ba399c2e99bde028c5199fef249cd9842057c8c19ba2ff60f575ffc7db1da44e0d299", 0xe5) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000440)={'IDLETIMER\x00'}, &(0x7f0000000480)=0x1e) syslog(0x9, &(0x7f00000004c0)=""/191, 0xbf) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400)) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f0000000240)="4baf1a921609019e4212db8ef1ea4c7972076a7dd2b3afc9cd8ec584d64163ec2ff458f72e1f24192ca5489709fae2861b6142f1807658c324515621dd2f629b8fe3004a8fc11eb33e4ac28767436616c7346051afb92bd2823314fa626d3163d6b0007837e2587d16f276e9c79745be0d7c2e5731031c9653bcccf32fd8017d6ead36d1e5848672b321144676418ffc967b73c1caad6cbf5295d1a1432411", &(0x7f0000000300)=""/179}, 0x18) 2018/03/23 22:37:03 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/23 22:37:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xffffffffffff0000, 0xc0000) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000001c0)) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(r0, r2, &(0x7f0000000040), 0x6) pwritev(r3, &(0x7f0000001300)=[{&(0x7f0000000140)}, {&(0x7f0000001180)}, {&(0x7f0000001200)="78ed3dd9077fc05411fe29e71b01d91c9d", 0x11}], 0x3, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="363447aad87fd771dc3baee72561db660b8ee13e35379b10cdd3b7ddfac635ad0b4c7d717d9b303fa2d6832514e92475b8f1198d5601c40150534e8f129d7bedd5e1236aa2599e8d38a248aa9e3ec78cabdc8a7c04caf63045d0bf6f9afe00a3cbbd98febdede3c9a337a57460a485609e742231620b3c70540aff53de1e30e090a6c9122c2ef02f8481bb327475", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000001380)=0x7) 2018/03/23 22:37:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000140)=@known='security.capability\x00') r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x20000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r2) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000100), &(0x7f00000001c0)=0x4) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)) 2018/03/23 22:37:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x9, 0x0, 0x0, 0x0, 0xf}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) 2018/03/23 22:37:03 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x280000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000100)={0x8, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000140)={0x4, r2}) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x5b, &(0x7f0000000240), 0x0, &(0x7f0000001200)=""/143, 0x8f}, 0x3) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000012c0)) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/23 22:37:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040), 0x4) 2018/03/23 22:37:03 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x213, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @jumbo={0xc2, 0x4}]}, 0x20) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/03/23 22:37:03 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x4000) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x34800000000000) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/23 22:37:03 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet6_tcp_int(r0, 0x6, 0x27, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0x6781920645ee92af, 0x1, [@multicast1=0xe0000001]}, 0x14) seccomp(0x800000000001, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f00000f7ff0)=[{0x1f, 0x0, 0x0, 0x2}, {0x6}]}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x26, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x84) 2018/03/23 22:37:03 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40440, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x1f, 0x1, 0x6, 0x7fff, 0x4, 0x1ff}) r1 = epoll_create1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xfffffffffffffd38) setpriority(0x1, r2, 0x1) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f0000000280)=0xc) ioctl$TIOCGPTPEER(r3, 0x5441, 0x2) r4 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x2) write$sndseq(r4, &(0x7f0000a94000), 0x5b) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000200)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000240)=0x200, 0xdbe0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x200, @tick=0x8000, 0x100000001, {0x63e8, 0x9}, 0x3, 0x2, 0x4}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) 2018/03/23 22:37:03 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f00000003c0)={0x1f, 0x7ff, {0x10000, 0x2, 0x100, 0x800, 0x2, 0xf0}, 0x8, 0x1}, 0xe) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x10100) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000280)={0x7b, 0x0, [0x6, 0x98b0, 0x3, 0x2]}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0xfffffffffffffd5a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805, {0x3, 0x5, 0x0, "f1f8d1e314bd1e1f47af2c8890c63215dd2539e9040f9763001b43e0c7f3da7c4ba153d5d66c12a5c1e1af9222e8b644fff6569097a79f936972082e3a29dfb6e63a9d8af48fb66be631ac16d697a4abd45a3db13b184aed9176f4de5cd1f78ae9ac112b15b62b72f811388c610f8944e73811a5e6e7598ab85e55241b2b6c98f3f4978489956fc6432e5544b22666c0c4b7e0c661d06b6d2ac7bf9b7def5dba012e7e2c5bfe1c8626622a"}}}}, &(0x7f0000ea3000)={0x100000000, 0x0, [0x400, 0x0, 0xffffffffffffffff]}) getsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/03/23 22:37:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x200002040, &(0x7f0000000000), 0x4) 2018/03/23 22:37:03 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x10, "7e41238133a3db3e2bca3c5cdfc5cc2c"}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={r2, 0x101}, 0x8) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/23 22:37:03 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c000000005b659a62290ffc380c2dbfc75e9f178a1239cb959cf0c249b9733da5e104009eeb032a3ae4ec4b48db1b710000000000001cb4e2bf501db1bb949869c29c4d914d9f26a201415e66cd4dd3050bc1700612dbc308000000000000000070309f7f1969"], 0x82}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/03/23 22:37:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = inotify_init() epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000eb5ff4)={0x90000008}) epoll_create1(0x80000) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000080)={0x100, 0x3, 'client1\x00', 0xffffffff80000001, "eabcd93a8eb779e5", "65d9d62d5eccf883f9961384f7326f0b8311f3cbb47d865d20010e52830c9a0e", 0x7, 0x100}) 2018/03/23 22:37:03 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)={0x4000000000, 0x2}) creat(&(0x7f0000000300)='./file0/file0\x00', 0x0) 2018/03/23 22:37:03 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000009df6873a0000000000000000650000002e0000e27c00000000000000950000400000000077ec76db7fa3b60df6ba6322930d0236f55527aa5dc18b78f0649f35f3fd9df8008c3875bf4737d2f8f652acaef29106745e9ba929bc2e21eb251079291f16d1d404b6d5fb117e8889883387812bd9572516a378aee5211b01c170dd958ff8cb6af05c26834fc386682d0bf3d8a17ce5159a80e2d4a087bcc18abf93f08345684a862f1c46af04c0cd494b45871764d463e16e3f273fb62dd8f4ac7a9ade2f0e9eca29ba19a88f2cf6a72bd28107dcb5f606f0cb67fb3dd3d2e081d538"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) 2018/03/23 22:37:03 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x1ac, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f0000000280), &(0x7f0000000940)=ANY=[@ANYBLOB="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"]}, 0x1fc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/23 22:37:03 executing program 1: syz_emit_ethernet(0x1f8, &(0x7f00000010c0)={@random="cd390b081bf2", @random="dde9d81cba33", [], {@ipv6={0x86dd, {0x0, 0x6, "79c41f", 0x1c2, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @dev={0xfe, 0x80}, {[@srh={0x0, 0xe, 0x4, 0x7, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}]}, @routing={0x0, 0x14, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @rand_addr}, @dev={0xfe, 0x80}]}, @srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80}]}], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@generic={0x0, 0x3, "9e"}, @eol]}}, {"63753761973f730470b029815d1b0298e726a02b0eef717ccb0f2b97f8105a75883024292b8ee8ffae78451574899b32b2a9224a61aeb59285a033cf252bbf4c42646efdb3706219ddb903a0172b23407e17993e41699f2092c6"}}}}}}}, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) getsockopt(r0, 0x20, 0x401, &(0x7f0000000000)=""/20, &(0x7f0000000040)=0x14) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/03/23 22:37:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0xfffffffffffffffd, 0xfffffffffffffdb8) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000defffc)=0xfffffffffffffffc, 0xfffffffffffffe35) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) 2018/03/23 22:37:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000080)={0x6, 0x9, 0x1c7}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000240)) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2018/03/23 22:37:03 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="11634840"]}) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000280)=""/212, 0xd4, 0x0, &(0x7f0000000380)={0x4, 0x0, 0x0, "883e65a439e0"}, 0x10) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/23 22:37:03 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4) 2018/03/23 22:37:03 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) waitid(0x1, r1, &(0x7f0000000080), 0x4, &(0x7f0000000180)) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="95c487f24790a539c7271863c9952de11ab75fd39108a91bcb3dcc4a5895dd9e206870f0045fa847", 0x28}], 0x1, 0x0) 2018/03/23 22:37:03 executing program 1: r0 = eventfd2(0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, r0}) r1 = getpid() ptrace$getenv(0x4201, r1, 0xfa64cd3, &(0x7f0000000040)) readv(r0, &(0x7f0000000000)=[{&(0x7f0000036fea)=""/8, 0x8}], 0x3a7) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xfffffffffffeffff, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x76e, 0x20, 0x4, 0x1, 0x0, 0xcb3e000000000, 0x1200, 0x1, 0x81, 0x5, 0x3, 0x4, 0x8000, 0x1ff, 0x3ff, 0x100000000, 0x8001, 0x9, 0xc2e, 0x200, 0x8000, 0x1, 0xd9, 0x6, 0x7, 0x9, 0x8, 0x3, 0x0, 0x7b, 0x4, 0x7ff, 0xffffffff, 0x80000, 0x7f, 0x5, 0x0, 0x4, 0x1, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2010, 0x3, 0xffffffff, 0x3, 0x7, 0x80, 0x6}, r1, 0x2, r2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x4, 0x5, [0x6, 0x6, 0x6, 0x6, 0x8000]}, &(0x7f0000000200)=0x12) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x100000001, 0x3, 0x2, 0x4, 0x2}, &(0x7f0000000280)=0x14) 2018/03/23 22:37:03 executing program 6: r0 = socket$inet(0x2, 0x400000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x80000000, 0x20000) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) [ 156.918264] binder: 19554:19559 transaction failed 29189/-22, size 0-0 line 2848 [ 156.947805] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 22:37:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x0, 0x10000}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000001c0)={0x3000, 0x8000}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) pipe2(&(0x7f0000000100), 0x800) 2018/03/23 22:37:03 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffffffff, 0x60000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="3b9afd90808732862f28607188366d17", 0xd}], 0x1, &(0x7f0000000000)}, 0x0) 2018/03/23 22:37:03 executing program 3: r0 = socket$inet6(0xa, 0x6, 0xffffffffbffffffd) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e2000000000ff01000000000000580100000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005ee6a7361800d0ca30a49ced9e8f5f051216a167fd8de7171adc28ea116a7194051918760072037764b34b6051a96d045d421e35d6ac8c406d637a647ebab64258d19776d24ced9dfd087e60a6e9978cf5784f11676ebadcf40cfa45c158384c0406f42b20d600b42ab34ea6b635866953cf8b77a730a8d13365e6f9e37f709237d8308e8c509e60f596848e44b6551f148a0017af55ef6d2badd5591f6b84bc7e89ddfc212346849c88527584c4d0ad"], 0x18c) recvfrom$inet6(r0, &(0x7f0000000000)=""/66, 0x42, 0x2, &(0x7f0000000080)={0xa, 0x4e23, 0xffffffff}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x8000000000541d, &(0x7f0000000440)=0x8010) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x6, 0x80000001, 0xef, 0x2, 0x9, 0x0, 0x100000001, 0x6, 0x798, 0x3, 0x2}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x4e20, @rand_addr=0x80000000}}) [ 156.974681] binder: 19554:19563 transaction failed 29189/-22, size 0-0 line 2848 [ 157.031092] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 22:37:04 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mlock(&(0x7f000090b000/0x1000)=nil, 0x1000) read(r0, &(0x7f000060df9c)=""/100, 0x64) syz_emit_ethernet(0x6a, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffff00000000000008004500005c0000000000019078ac1414bbac1414110c0090780000000040000000004f700000000000ac1414aaac141400442c000000000000000000007f00000100000000ffffffff00000000e000000100000000ac141400000000007c895fd74cf58b799162c58e104efae78031649124594f06f1908f7d0da882e5532318674ee598d7fe1728ea40c335c2a167b3e74ffe5ec4198017"], &(0x7f0000000200)) 2018/03/23 22:37:04 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001300)="0c38ff61dab08c0bdff2f714d43bdc3f607abf4a750cf24a7ed17dba78aba655d8af25de1b0e16bafc44df4473421afca3b3c7ee597ef7f9fe6cea8be82cb840f7abc777675da98ff7f3f0abfcaaa91c63ed9055154652cd3f713f77d908c20e4fdacab654b4aa51d8b4843030d9db0025461a0620adee3d225e5a6ca2ccd9013ced", 0x82, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000003800)=[{&(0x7f0000003740)=""/148, 0x94}], 0x1) sendto$inet(r0, &(0x7f00000002c0)="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", 0x52e, 0x0, &(0x7f0000000180)={0x2}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) read(r0, &(0x7f0000b09000)=""/224, 0x15e) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000140)={0x12, 0x5, 0x80000001}) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/03/23 22:37:04 executing program 7: getrandom(&(0x7f00001b5f69)=""/151, 0x900ce1fd77edb031, 0xfffffffffffffffe) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x1, [0xffff]}, 0x6) 2018/03/23 22:37:04 executing program 1: r0 = gettid() capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x0, 0x7}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x101000, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000100)=0x6, 0x4) socketpair(0x6, 0x6, 0x10000, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000140)=""/63) syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}) 2018/03/23 22:37:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) ioctl$TCFLSH(r0, 0x540b, 0x6) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'user.', '/dev/ptmx\x00'}, &(0x7f0000000100)='/dev/ptmx\x00', 0xa, 0x0) 2018/03/23 22:37:04 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xeff3, 0x40) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e24}, 0xffffffffffffff37) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000c65000)=ANY=[@ANYBLOB="480000001401000001000000000000000000000000000000", @ANYBLOB="e7ffff94ffffffdf", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x38}, 0x0) 2018/03/23 22:37:04 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00004f2fb8)={0x1, 0x5, &(0x7f0000001080)=ANY=[@ANYBLOB="180000000008da0000000000000040167b1af0fe000000001f0000000000000095e4ff00c47c62f3"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000000000)=""/4096}, 0x48) r0 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x0, 0x200000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000017c0)) 2018/03/23 22:37:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="d0548c4d1d0bc28bfba5f2fd7361846a6d01f269dae3db441567a13a37d12e6cfc33654c5d8551aca0c776e1930da1bbc274bf9f5dedfd46d7bc1cce05e914d4", 0x40}, {&(0x7f0000000340)="772c8dc648e0a6adb921e5d1cb75d0c5a256b2604e8f634dc4d6d545f37c90aff5115e87d6062b8074bc18ed3d95848391b43b5485a1e7da8bdc34e9a6ac6e8edc5b3aeb5ed10dce065fd9781f8bb034011ee19159ca2490d7dbd77cfd647ee21de006dd9f3091cfdc1cb15ba14e5665761a7b777ed6626179ec80b42060840a254d39c35a042a981f7b1d362d9a50600e7ff57e2a32b3318677ca1a49e14af25c0bdca450e9", 0xa6}, {&(0x7f0000000400)="e4f8d1d3a937415a8cf6ec12cef65ce4758ea1a9b6375928c57ad1c902bd7f3597141096ca450374fbe37f44d2a198c0976ed627c7b31c114362d8aaa5250bf3df86b0352e0eceeb114a1687081f10bca3580ef732a727d6557c3b7639f5bbbcd031703c9d0ecd806fa2b3df888b7730b546447189b05083bd1897f0e5c69ce44a6818001d123186cb6e410f3b3c649c76618007df942421aa1f6edb79cb56f9f0d9c95ef595dd7df3a2c2", 0xab}, {&(0x7f0000000540)="475bc3b8048e53f3efe2d5172ef05611d7cf71993db678934c7d7378a11b653ddb62dadff8ab887144f474809b503ecf49db69634125db3eeb847334dd6a0c88bceff3dc235e241ea30697ebd76d088611d4f58b785c1fef8491dfa7b4544bfdac7c65fce71c88ee0cd1ebe41bcce3909b9c621e434e47184059c3f2ab32aa3897074ac2986db03c8480cb7fe0d899c900e4c80a5254b689df0f5118b692d0b0d6216c90c2f5b99f9dd77a855821f3e9828ca1351f40d20b76ef7bd85b0aedc72236", 0xc2}], 0x4, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000280)}}], 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000280)=[0x3, 0x1]) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r4 = getpid() ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000100)={{0x0, 0x5, 0x25, 0x3, "7cd8b3662eb2a341706fd0c249c6dd78e575fd5cdf61efdde5c92982ce641cdce12d6425056c14e0bc9b184c", 0x100}, 0x0, 0x0, 0x1, r4, 0x80000001, 0x9, "75413d84780d80fca3412bd71eb5f51c782fb0b3665e71f5edc3eef2568f9d268db9a02546b411154eed2a0bef310e65c666c9d7e98ab6e9fd2f797acf5725e3", &(0x7f00000000c0)='em1\x00', 0x4, [], [0x9, 0x5, 0x200000000, 0x1]}) ioctl$TCSBRK(r3, 0x5409, 0x90c) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000240)=0x2622) 2018/03/23 22:37:04 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x101000) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"371c454f93f971"}, 0x8}, [{"cdb8680f5f8c3a"}, {"14fc51d8d2e378"}, {"3361ad3a23c84f"}, {"a5c6bdd71e32b4"}, {"0b45af6627cc85"}, {"2deae7e073216a"}, {"071793a434f86d"}, {"a9c525ce5a670b"}]}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sync_file_range(r1, 0x7, 0x9, 0x3) bind$inet6(r2, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x80000000) sendto$inet(r1, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) close(r2) 2018/03/23 22:37:04 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) sysfs$2(0x2, 0x6, &(0x7f0000000000)=""/163) 2018/03/23 22:37:04 executing program 3: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}}, 0x20) r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x14, 0x0, &(0x7f000092b000)=[@increfs_done={0x40106308}], 0x0, 0x0, &(0x7f000005af7e)}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) r3 = geteuid() fchownat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', r3, r2, 0x3) 2018/03/23 22:37:04 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x200000f, 0x20010, r0, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/03/23 22:37:04 executing program 5: r0 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x0) pwritev(r0, &(0x7f0000843ff0)=[{&(0x7f0000878ff9)='$', 0x1}], 0x1, 0x40000) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x200000000000001, 0x8011, r0, 0x0) fchdir(r0) ftruncate(r0, 0x351) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="93000000476f83aaf423fc7384d629f16b685bd697f8e6e91df5c88629bcefd5dfb7246645982bcb87ad7961cf6fc8c9de958af552b69c7eb0ced707b6cc69c6d3aaa2abd163f55a836e66af47055f924bb9f3fd164e9ff76fa79d4b7f102b6f8daf623027c6e0cf9a4a8ce48f4b755e02cb7d326b3fd56c9d98d3d16b5cf45be2b93e82056561950000000000000000000000004658ce"], &(0x7f00000000c0)=0x9b) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x6}, 0x8) [ 157.331972] kauditd_printk_skb: 992 callbacks suppressed [ 157.331980] audit: type=1400 audit(1521844624.285:9097): avc: denied { set_context_mgr } for pid=19627 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 157.361196] audit: type=1400 audit(1521844624.285:9098): avc: denied { map } for pid=19632 comm="syz-executor5" path=2F6D656D66643A066F477671202864656C6574656429 dev="tmpfs" ino=56393 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 157.388618] audit: type=1400 audit(1521844624.291:9099): avc: denied { net_admin } for pid=4207 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 157.413139] audit: type=1400 audit(1521844624.315:9100): avc: denied { net_admin } for pid=4214 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 157.425610] binder: 19627:19642 BC_INCREFS_DONE node 75 has no pending increfs request [ 157.437673] audit: type=1400 audit(1521844624.342:9101): avc: denied { net_admin } for pid=6702 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 157.437694] audit: type=1400 audit(1521844624.367:9102): avc: denied { net_admin } for pid=4211 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 157.437711] audit: type=1400 audit(1521844624.367:9103): avc: denied { net_admin } for pid=4211 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:37:04 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f0000f96000)="03", 0x1, 0x0, &(0x7f000079eff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x8, 0x20, 0xffffffff0000, 0x9, 0x8, 0xffffffffffffffff, 0x2, {0x0, @in6={{0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0x17}, 0x4f2f}}, 0x20, 0x3, 0x100000001, 0x9, 0x7}}, &(0x7f0000000000)=0xb0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000140)={0xa5, "74897e2660cb06ed7ce38f3cc8991d10a074e3cc3b1c6400361fe7be1ba34d420bed020d3684f891bba298a46c0fab06624f1dd1c613d77e44cffadff36346eb23f991128237988b47172740a893eeb8edcb54b02da8eb0fa92a290a41bece140af7a69daf6cf8bd64b0830a2161536c21679725e2e8714bbfdc2f69da6146c89cfafd1a7c3a8d9d4dfb1a309524f4a4c9d572a19700402087ea42a2ec689805144a53ef06"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000002c0)={r3, 0x6}, &(0x7f0000000200)=0xffffffa1) close(r0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f00001c3ff7)='/dev/rtc\x00', 0x0, 0x0) r4 = dup3(r0, r2, 0x8000000000000000) dup3(r4, r4, 0x80000) [ 157.529521] audit: type=1400 audit(1521844624.483:9104): avc: denied { net_admin } for pid=4215 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 157.554421] binder: BINDER_SET_CONTEXT_MGR already set [ 157.560113] binder: 19627:19642 ioctl 40046207 0 returned -16 [ 157.567515] binder: 19627:19642 BC_INCREFS_DONE u0000000000000000 no match [ 157.593748] audit: type=1400 audit(1521844624.542:9105): avc: denied { net_admin } for pid=17777 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:37:04 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)={0x55, 0x2, 0x3, {0xffff, 0x4}, {0xd, 0xff}, @const={0x4, {0x6ec1c2a4, 0xfffffffffffffbff, 0x5, 0x4}}}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r0, &(0x7f0000ff7fa0)=[{0x0, 0x101, 0x0, 0x0, @tick=0x6, {}, {}, @control}], 0x1c) write$sndseq(r3, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c) 2018/03/23 22:37:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) pkey_alloc(0x0, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x801, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000000c0)=0xe8) r2 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x9, 0x800) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000400)={r0, r0, 0x2, 0x1, &(0x7f0000000300)="42cba432f0268ce9fe3d867234903c257066eb7e65530bb4669bf9cd1e3ad2854b564ccb248695c00af41e920a6abd190c9048e37ba0d10b9a5e4160b3a27becef174ff7d6cde7903c6b682dfe56550a3ae1065a113bc219c22361546b3acb330cf0987d0f06794626b79bb4c172c573789427f106b9f0fa7c4e0c492c62ef4515eed359c216b47c95a3951fdf540f14ad13fb786c5e1bf399c9ce21c5eea8cb6218d1afd66c44e8003e9a25b735ff2a4bc3b50fa57575135d6d63ba22f789481b14e115b11fe2ff6e45b878433f52d270ddc593fa7cdd650952f3a080209695a9c9cf60721fc975f46ca24832779cfea2a5f6e9b866", 0x2, 0xffffffff, 0xfffffffffffff854, 0x400, 0xfffffffffffffff7, 0x7, 0x3bda, "0f191f15b49b259440507ae0d3a8f9d5d15af45340c06b92351a02be56a95d2f03149ae476c76bc048e19dc4c3b2"}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xd002, r1, r3, 0x200, 0x761d, 0x0) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x8dc}, 0x1c) 2018/03/23 22:37:04 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') renameat(r0, &(0x7f0000961000)='./file0\x00', r0, &(0x7f00000fb000)='./control\x00') name_to_handle_at(r0, &(0x7f00009a6000)='./control\x00', &(0x7f0000fbb000)=ANY=[@ANYBLOB='\f'], &(0x7f000091bffc), 0x0) r1 = openat(r0, &(0x7f0000095000)='./control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}]}) unlinkat(r0, &(0x7f0000cab000)='./control\x00', 0x0) 2018/03/23 22:37:04 executing program 6: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x3) write(r0, &(0x7f0000000080)="164690", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x77359400}) 2018/03/23 22:37:04 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000140)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8001, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x3, 0x2, 0x3}) 2018/03/23 22:37:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x21fffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000240)={0x0, 0x54e}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000400)) r2 = fcntl$dupfd(r1, 0x406, r1) r3 = getpgid(0xffffffffffffffff) ptrace$peek(0x3, r3, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x4c, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0xb6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, @in={0x2, 0x4e22, @rand_addr=0x2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e24, 0x3d}}, 0xff, 0xffffffff00000001}, &(0x7f0000000200)=0x88) 2018/03/23 22:37:04 executing program 0: syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$llc(r0, &(0x7f0000000200)={0x1a, 0x1b, 0x6, 0x109, 0xfffffffffffffffb, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r1}) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000240)=0x40) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81007) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000180)=""/119) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) [ 157.625786] audit: type=1400 audit(1521844624.547:9106): avc: denied { net_admin } for pid=17777 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:37:04 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xffffffff, 0xc000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000380)={{0x401, 0x5}, {0x0, 0x100000001}, 0x4, 0x2, 0xe3c}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="68000000736edd9a5b5529fd0708790590ed80853f1dd4bc290dee8842e1b2549e4d0100552b744de05ee9520306ddec98de839861a019846576f3289cfb52d1a8c6753611573ffa43ab1f6825353f6c472953aaf279bd57d8ed9d4dd73ebcfa104f7be53801e2c77da76b358484d6242dbd7d1c18c8b395b5fc448ba8bb52c01276d60471703ac6b0f3e120b97918899d49bcba9e6b41ea007b70010558d633b1f54730"], &(0x7f0000000200)=0x70) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={r2, 0x6}, &(0x7f0000000340)=0x8) timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) clone(0x18012000, &(0x7f00000002c0)="2b037ad640bb4e813da7aa02969a1341c8ce1e", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000240)="55c4797a91ff313bbc347c3a69af57dadcb40aed42e0eb7a3d0719ecf427c27423d8aeeb9fd7240c17b55e6bb8b966e0c2b980e51773996e4c0e8b6b86074d44399ba82756e742835dce9774b3501d") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/03/23 22:37:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000040)=""/121, 0x79) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x6, &(0x7f00008c4000)={0x0, 0x0, 0xdb}) fcntl$lock(r0, 0x7, &(0x7f0000155000)) 2018/03/23 22:37:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(r0, r0) recvfrom$ipx(r1, &(0x7f0000000000)=""/27, 0xffffff6f, 0x100, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x38, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {}, {}]}]}, 0x38}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', r2}) 2018/03/23 22:37:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x80000000003, 0x0) sendmsg(r0, &(0x7f0000002600)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000002500)}, 0x0) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200) 2018/03/23 22:37:04 executing program 4: r0 = socket(0x1e, 0x2000000000000005, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x7, 0xfffffffffffff15c}, {0x6}, {0x3, 0x80000001}, {0xe, 0x7}, {0x3, 0x6}, {0x3, 0x6}, {0x4, 0x3f}, {0x2, 0x2}, {0x2, 0x6}], 0x9) io_setup(0x4000001000, &(0x7f0000000000)=0x0) io_submit(r1, 0x3d7, &(0x7f0000000880)) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) 2018/03/23 22:37:04 executing program 6: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x20) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x7100, 0x1) 2018/03/23 22:37:04 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x3ff}}, 0x3, 0x5}, &(0x7f0000000000)=0x88) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r1, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x5, 0x400}, &(0x7f0000000300)=0x88) 2018/03/23 22:37:04 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2000, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x28) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0xc}, 0x20) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x50003, 0x0) stat(&(0x7f0000001780)='./file0/file0\x00', &(0x7f00000017c0)) getresuid(&(0x7f0000006100)=0x0, &(0x7f0000000340), &(0x7f0000000300)) getgroups(0x0, &(0x7f0000006700)) ioprio_set$uid(0x3, r4, 0x6) getpgrp(0xffffffffffffffff) 2018/03/23 22:37:04 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) r3 = accept4$alg(r2, 0x0, 0x0, 0x80800) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000080)={0xfffffffffffffffc, 0x727, 0x35766a17, 0x10000, 0x10, 0x4}) r4 = fcntl$dupfd(r1, 0x0, r0) fcntl$getownex(r3, 0x10, &(0x7f0000000040)) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000000180)) 2018/03/23 22:37:04 executing program 6: socket$inet6(0xa, 0x6, 0xfffffffffffffffd) 2018/03/23 22:37:04 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000300)={{}, {0xe}, 0x0, 0x400800000003}) 2018/03/23 22:37:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x0, 0x0) getgid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=ANY=[@ANYBLOB="18000000013cecc229440000", @ANYRES32=r1], 0x18}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/23 22:37:04 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020200090a00000000000080001e1f80fbf7335371535b81be86000000030006000000000002000000e00000010000000000000006f2edd9cc026306953ceaf80002000100000000000000000200000000030005000000000002000000"], 0x50}, 0x1}, 0x0) 2018/03/23 22:37:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xdd, "10dc4703ace0e388d5fafa6498c9814caf3e63db2b2449b1344e5f34b48fb2ab67ef3044ec9b92b6957338e98d493331c41b0eeef6576a552b9be0fb4e3efdec1954fd9496c13df77b463ccbb4c9ce3ab1f0a4a0660e40917264af5451e6178f89cd760f4861038e81c0491ef3abf334cbfd629d79ad662a4d3a81739a5265e05262e5428b8410ee27da731ca14aeaf46a9f7348f28f043eb3f5c8ffa217e1247bff23427faa07c45155832c528b724ba619e4eb7d61991558555fa986d47bac94cae9033e03db0e6350157f4c8769861cc471a2cc9847ce854e3c1d48"}, &(0x7f00000000c0)=0xe5) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x7db, 0x1, 0x6, 0x5, r1}, 0x10) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/167, 0xa7}], 0x1, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='loginuid\x00') ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x3ff) 2018/03/23 22:37:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r2 = getpgid(0xffffffffffffffff) kcmp(r1, r2, 0x6, r0, r0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80080, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000140)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00000002c0)={@multicast1=0xe0000001, @broadcast=0xffffffff, r4}, 0xc) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'}) 2018/03/23 22:37:04 executing program 2: syz_emit_ethernet(0xffffffffffffff8a, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @generic={0x304, 0xed7f, 0x6, 0x0, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "b07a1ebe7059811452ef3d26", @random="47f296461a01", "978435c75791770dfee3544b5f1b4c33"}}}}, 0x0) 2018/03/23 22:37:04 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000280)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) 2018/03/23 22:37:04 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0xa000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0xfffffe, 0x0, 0x3, 0xffffffffffffc, @perf_bp={&(0x7f0000000100), 0x2}, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0)) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/03/23 22:37:04 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x442000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000080)={0x80000000, 0x0, 0x8, 0x9b, &(0x7f0000000040)}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) 2018/03/23 22:37:05 executing program 1: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x4) keyctl$get_persistent(0x16, 0x0, r0) keyctl$revoke(0x3, r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/03/23 22:37:05 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x8, 0x0, 0x1, 0x800, 0x31}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x5}, &(0x7f00000001c0)=0x8) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000375000)=ANY=[@ANYBLOB="0500000025030000ffffffffffffffff000001000000000000000000000000abff0000004e210000"], 0x38}, 0x1}, 0x0) [ 158.078232] binder_alloc: binder_alloc_mmap_handler: 19710 2000c000-2000e000 already mapped failed -16 2018/03/23 22:37:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00'}) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3ff, 0x100) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000002c0)={0x7000, 0xc000}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={"6c490000000000000074f1f648ffff00", r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) 2018/03/23 22:37:05 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/23 22:37:05 executing program 7: r0 = socket(0x11, 0x803, 0x300) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1, 0x0, 0xfffffffffffff800}, &(0x7f0000000280)=0xfffffffffffffe92) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000040)={"76630c9e3000", 0x0}) connect$can_bcm(r3, &(0x7f0000001ff0)={0x1d, r4}, 0x10) sendmsg$can_raw(r3, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000daeffc)=0x29, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0xf7, "64d57125ebe6bc3eb9b7c02c02dbdbb5e7905ce8e048aaab877ec0403e42281b64a7e450dd65e415a53c2c91e0235ffcfc29f915f9b320e078c112c9a05175086820d9a9858ed0d65cca011284e44715419db4e28ae7a3273106a35e89ae824034035ea250b8704d007f0fae8e079bbd6f88b3f1989b1c36131616bc059c310b1d85c022fe31db712e332e0ef2abc0cf6e4f1a8854507e32a4dc690bbf88a26ea7ef967a851d15920523ad294f053d8b26b17a109d459893278d8e07ddd2679466d1195c9cd744196c8d7627a04bcf78280198c9a36ebb2198f06977ad77e8def79e43f2349124e9aa97ec9cc6a231ac3b6698b791bd4e"}, &(0x7f00000003c0)=0xff) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x401, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000000180)=@nfc, 0x80, &(0x7f00007e4000)=[{&(0x7f00000a1000)=""/4096, 0x1000}], 0x1, &(0x7f0000000080)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/03/23 22:37:05 executing program 1: io_setup(0x400000000080009, &(0x7f0000000040)) socketpair(0x1f, 0xf, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x5, 0x9]}, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x2) 2018/03/23 22:37:05 executing program 5: execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000005000), &(0x7f000000f000), 0x0) r0 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) fcntl$lock(r0, 0x24, &(0x7f000000eff0)) 2018/03/23 22:37:05 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) ioctl$KDMKTONE(r0, 0x5385, 0x200) 2018/03/23 22:37:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0xffff, 0x4) sendmmsg(r0, &(0x7f0000008a00), 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) accept4$netrom(0xffffffffffffffff, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48, 0x80000) 2018/03/23 22:37:05 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2002, 0x0) close(r2) 2018/03/23 22:37:05 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000003fa78cbf7539766b770d08d108aa5c4c64e36302f263056d62400a2ee6a2e957d03497e33ad246bc825f1e52c1192f882f50ce8b9dcc9444a053d0461787a19a52a6bd4b8eab42f5c810c2a211b6b9c72e000000000000000072f2463b9f9370ed411dd8c61696eeb460bd31938eae8c82de9278b04b90eb2fa4d4242a33648f7c6180c5f8262a7b65a0e81fa2bf814a48523bc98d17f8919a207efee79ebdf72bb3a3ee3e6a89b712e765f2aefe8fea7d21db2011665af99b156d8167f87f6d4e06100dd2c7b9f59c5d65d2429a15290a830b2488e5ff56d4"]) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e21, 0x1, 0x6, 0x15, 0xa, 0xa0, 0x20, 0x0, 0x0, r2}, {0x2, 0x0, 0x400, 0x6, 0x5, 0x1ff, 0x200, 0x401}, {0x1, 0x1f, 0x0, 0x7}, 0x3, 0x6e6bb9, 0x1, 0x1, 0x2, 0x3}, {{@in6, 0x4d2}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x1, 0x1, 0x800, 0x4, 0x1f, 0x6}}, 0xe8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/23 22:37:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00003b4000), 0x4) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='securityppp0++cpuset)]\x00', 0xfffffffffffffffc) keyctl$reject(0x13, r1, 0x381e, 0x2, r2) 2018/03/23 22:37:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e7, 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, 0xc800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)={0x20, 0x0, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x20}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x60100, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000100)={0x8, 0x5}) setsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f00000000c0)=0xffffffff, 0x4) 2018/03/23 22:37:05 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x8001, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x2000) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)="dd6a27034ea9b28abbda8c01a31142a07548953353cbe7dd4ab9375fe7d5bbe8", 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000200)=""/118) 2018/03/23 22:37:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x2, 0xb40) sendmsg$rds(r0, &(0x7f00000007c0)={&(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000000240)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, &(0x7f0000000580)=[@cswp={0x58, 0x114, 0x7, {{0x5, 0xcb5a}, &(0x7f0000000280)=0x7ff, &(0x7f00000002c0)=0x8, 0x0, 0x9, 0xa4, 0x6, 0x4, 0xf6}}, @mask_cswp={0x58, 0x114, 0x9, {{0x8}, &(0x7f0000000300)=0x9, &(0x7f0000000340)=0x100000001, 0x61, 0x23, 0xfff, 0x1000, 0x4, 0x3e0000000000000}}, @fadd={0x58, 0x114, 0x6, {{0x80000001, 0x1f}, &(0x7f0000000380)=0xe37, &(0x7f00000003c0)=0x10001, 0xffffffffffffff37, 0x40, 0x1000, 0x3, 0x42, 0xffffffffffffff0a}}, @fadd={0x58, 0x114, 0x6, {{0x100000000, 0x9}, &(0x7f0000000400)=0x6, &(0x7f0000000440), 0x3, 0x0, 0x5c0870ed, 0x5, 0x8, 0x4}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2b, 0x2}, &(0x7f0000000480)=0x3c, &(0x7f00000004c0), 0xd47, 0xfffffffffffff001, 0x1, 0x249}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8, 0x1}, &(0x7f0000000500)=0x5, &(0x7f0000000540)=0x5, 0x81, 0x7fff, 0x5, 0x9, 0x1, 0x8}}], 0x210, 0x20000080}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10201, 0x0) 2018/03/23 22:37:05 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000101000)=ANY=[@ANYBLOB="cd39ffffff07ffff86dd6002290f00383a0000000000000000000000f3ff00000000ff0200000000000000000000000000010400907800000000000000000000005c0415000001fe800000000000000b00000000000000802a08000000006b0000000000000000000000"], 0x0) 2018/03/23 22:37:05 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) recvfrom(r0, &(0x7f0000000040)=""/33, 0x21, 0x100, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x3) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'ip6gretap0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000240)={r2, &(0x7f0000000180)=""/150}) r3 = getpgid(0xffffffffffffffff) ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000000280)) getpeername$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000300)=0x10) getpeername$netlink(r0, &(0x7f0000000340), &(0x7f0000000380)=0xc) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/create\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', r0}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x3f, 0x2, 0x6, 0xe686, 0x7fffffff, 0x1, 0x401, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x101, 0x4, 0x815, 0x96, 0x1f}}, &(0x7f0000000540)=0xb0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000580)=@assoc_value={0x0}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000600)={r5, 0x3, 0x81, 0x1, 0x3, 0x9, 0x9, 0xd0, {r6, @in6={{0xa, 0x4e22, 0x0, @empty, 0x1}}, 0x4, 0x5, 0x3, 0x6, 0x9}}, &(0x7f00000006c0)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000700)={r7, 0xff}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000740)={r5, 0x8}, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000780)=[{0xe, 0x5}, {0x7}, {0xb, 0xdb7f}, {0xa, 0x10000}, {0x2, 0x80000000}, {0x8, 0x2}, {0xa, 0x5}, {0xb, 0x93}, {0xb, 0x1}], 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000880)={r5, 0x5c, &(0x7f0000000800)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa79}}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x401, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2e5abf77}]}, &(0x7f00000008c0)=0xc) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0x8, 0x2) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000940)=""/92) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000009c0)=0x100) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000a00)=0x281) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000a40)={r8, 0x4, "ee428ff2"}, &(0x7f0000000a80)=0xc) ioctl$TIOCEXCL(r0, 0x540c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000ac0)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000b00)={r5, 0xf8, "bf59342e72aa9f97c870ed1153a7de09af45e9a449b76e5df41ae85d4d15f1ba98989821ea0d1065161cf0a13c08c6f1b59f2038eaf417b7e35604ab916cc8ba7b8d8184c955e07268e2faf6fb61c67326698d7db0f9e4b62dc1dcfac0c312e4bd1160d2f083a916010392490b2a5eb9ad3bc7fdf949e976d6f88126bc0f5ec671d68a354c06c26ff4b3a464336537e4e4b3b85655a5f522a06f032db3a39cd1c30fbd0d1045cb7fc011cb6e2a65b31b857637905451aeaab442ea30633f58a05f6e4d15c6397695372147ba745d74013b1e82c95ddce5d32eabbb959cc72e93bd2025a393014ed50da590300743eb1fcd879eedc4940f52"}, &(0x7f0000000c00)=0x100) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000cc0)=@assoc_value={r4, 0xfffffffffffffff7}, &(0x7f0000000d00)=0x8) 2018/03/23 22:37:05 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000)={0x0, 0x4}, 0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000c37fc8)={&(0x7f0000dec000)=@ipx, 0x10, &(0x7f0000245fa0), 0x0, &(0x7f0000000040)=""/151, 0x97}, 0x0) 2018/03/23 22:37:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='ns/pid\x00') setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000080)="8ca11128036685fa938aefa8bddb3f71e6eb2d5c5b9159747895b0592eee37907cc9aac4fef552ce77b83490e565d9e27796087a073a2915a52aded9eb628229ca08bd178d6efff82c1b3e45b29e65be59b7391c46bb21f818723be30ed372004d28e7eee8eec930d7eb8278cd979686bb80b642b407bbfaffee5dcb749f6421f29c2b55d2269d48916e754486f70ddf41e506175d437df9d542ee170f3a6b32eea0baa845af776d6546fcc68e57ef355cdfe431a87068428b385c29bc9a243caaa85c8d75f1", 0xc6) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000040)) [ 158.263231] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 158.325329] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/23 22:37:05 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) waitid(0x2, r0, &(0x7f0000000080), 0x4, &(0x7f00000000c0)) syz_emit_ethernet(0x9e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x0) 2018/03/23 22:37:05 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000038000)={{0x3, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) pipe2(&(0x7f0000000140), 0x800) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f00000001c0)={{0x0, 0x3, 0x2, 0x3ff, "3a346475998a771ec92196e42ef203e40db06420ecae92c0edbba1ddd5b8cd3fe409190c6d87af056bc6b343", 0xfffffffffffffffd}, 0x1f, [0x2, 0x9, 0x7, 0x5, 0x8, 0x8, 0x0, 0x100000001, 0x6, 0x80000000, 0x6, 0x6b0, 0x4, 0x2, 0x4ab, 0x401, 0x6, 0xfffffffffffffc01, 0x100000001, 0x400, 0x4, 0x7f, 0x5, 0x4, 0x2c, 0x0, 0x0, 0x5, 0x80, 0x1, 0x10000000000000, 0xffffffffffffffc0, 0x0, 0x0, 0x7ff, 0x7fff, 0xffff, 0x464a, 0x7b1, 0x8, 0xffffffffffffffd1, 0x9, 0x13, 0x0, 0x3948, 0x800, 0x5, 0x8dd, 0xffffffffffffffff, 0xe47, 0x3, 0x8, 0x1, 0xd2b, 0xa49, 0x81, 0x5, 0x9, 0x874, 0x400, 0x0, 0x9, 0x7f, 0x1, 0x7fff, 0x4, 0x3ff, 0x7fffffff, 0x81, 0x5, 0x7, 0x100000000, 0x1, 0xffffffffffffffff, 0xfffffffffffffff7, 0x9, 0x40, 0xffffffffffff932e, 0x200, 0x3, 0x6, 0x92e5, 0xb4, 0x100, 0xaaf, 0x200, 0x1, 0x5, 0x6, 0x800, 0x81, 0x4, 0x4, 0x688, 0xfffffffffffffc00, 0x9, 0x9, 0x1, 0x43, 0x1a4, 0x1, 0x2, 0x3, 0x93f0, 0x8, 0x240, 0x4, 0x2, 0x81, 0x8, 0xe7e, 0xfd, 0x517a, 0x5, 0xbb, 0x9, 0x3, 0x3, 0x6, 0xffffffff, 0x47d4, 0x449, 0x100, 0x1, 0x5, 0x8, 0x6, 0x7], {r2, r3+30000000}}) r4 = signalfd(r0, &(0x7f00000000c0)={0x65f}, 0x8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x3, 0x5, 0x1000}, 0x4) dup2(r4, r1) 2018/03/23 22:37:05 executing program 3: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x126, @time={0x77359400}, 0x401}) chroot(&(0x7f0000000000)='./file0\x00') 2018/03/23 22:37:05 executing program 4: r0 = socket$inet6(0x10, 0x2000000003, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000551000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)="5500000018007fafb72d00b2a4a280130206000000a843096c26236925000b1c00040149bd50ca8a9848a3c728f1c48a7b12af1326d54400009b84136ef75afb83de448d000027c43a00000000000001ffab91d443", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000000c0)={0x0, 0x2, {0x3, 0x3, 0x10000, 0x2, 0x101}}) 2018/03/23 22:37:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x3]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000000)={[0x2000, 0xf000, 0x0, 0x4], 0x810d, 0x0, 0x5}) 2018/03/23 22:37:05 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x8000, 0x0) sendto$ax25(r2, &(0x7f00000001c0)="b68f0ddd68bec152588dd69cede377aaa1571b806ff563f70c55d437bfa50b1eb3e057d885a493d0a612e39dcf94259c92b07356d4c0c7fd1148b315faa8ddd58ab32149d41820eb5d0308e87e8dc4098af026aed1049e3b52fcf22176d6013475ba00bf15ea8cc3f5", 0x69, 0x4000000, 0x0, 0x0) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r3 = socket$packet(0x11, 0x3, 0x300) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0)) 2018/03/23 22:37:05 executing program 2: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x80) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000100)={0x3}) r1 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r1, &(0x7f0000000080), 0x100000000) r2 = dup(0xffffffffffffff9c) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040)) accept4(0xffffffffffffffff, &(0x7f00000001c0)=@nfc, &(0x7f0000000240)=0x80, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0x2b, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) syz_emit_ethernet(0x78, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x42, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0"}}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xdc9]}) 2018/03/23 22:37:05 executing program 7: syz_fuseblk_mount(&(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000200)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f0000000300)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffd) 2018/03/23 22:37:05 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x2000) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000001180)) 2018/03/23 22:37:05 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x181000, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000100)=""/188) r3 = dup2(r1, r0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x2}, 0xc) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x8001, 0x6, 0x1000}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x2, 0x8, 0x8, 0x1c, 0x1, 0x1, 0xb7e, r4}, &(0x7f0000000240)=0x20) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 2018/03/23 22:37:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000481ff7)='net/udp6\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa}, 0x1c) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) read(r0, &(0x7f0000000000)=""/214, 0xd6) 2018/03/23 22:37:05 executing program 7: r0 = gettid() kcmp(r0, 0x0, 0x7, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/23 22:37:05 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0xfffffffffffffffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000280)=@rc, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/218, 0xda}], 0x2cb, &(0x7f0000001bc0)=""/48, 0x30}}], 0x1, 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10100, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x14) connect$can_bcm(r2, &(0x7f00000004c0)={0x1d, r3}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000300)=""/232) connect$bt_rfcomm(r2, &(0x7f00000000c0)={0x1f, {0x0, 0x7fff, 0x4, 0x3, 0x4, 0x3c}}, 0xa) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) r5 = getpgid(0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000500), 0x10) kcmp(r4, r5, 0x2, r2, r2) 2018/03/23 22:37:05 executing program 1: r0 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='dns_resolver\x00', 0xfffffffffffffffd) r1 = add_key(&(0x7f0000792ff3)='dns_resolver\x00', &(0x7f0000005ffb)={0x73, 0x79, 0x7a}, &(0x7f0000002ffe)="fb00", 0xfffffffffffffd68, r0) keyctl$read(0xb, r1, &(0x7f00000001c0)=""/1, 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x8003, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000140)=0x3, 0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/03/23 22:37:05 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) unshare(0x40600) r1 = dup2(r0, r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x5, 0x4) r2 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000518ff4)) splice(r0, &(0x7f0000000000), r2, &(0x7f0000000040), 0x3ff, 0x1) r3 = signalfd(0xffffffffffffffff, &(0x7f0000b9fff8), 0x8) signalfd4(r3, &(0x7f0000e81ff8), 0x8, 0x0) 2018/03/23 22:37:05 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227a, &(0x7f0000000000)) 2018/03/23 22:37:05 executing program 7: inotify_add_watch(0xffffffffffffffff, &(0x7f000027d000)='./file0\x00', 0x0) eventfd2(0x0, 0x80801) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x1, 0x7, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x17a2, 0x80c00) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000100)={"3f065ed799f25ac567705b3f1dc0a75ba321f47e389b395fb2b845cc2a44c12e78adbf41b650ca12cd9a7ef84360a692a49a295f5821291f8bc4bd5384cbc2c93dcc0171686994f4bfd176d23c70bfe63a2b58b9f663996784a97a129e2afae688c882e86acc288bde4243afdbef7334893b5091971d4a1032e234db54cfc9dfa0232d2c5b94f4db39615c11a5b59d896663cfa5b6c6e250ad030de1c77742aa160a47bd66f6767d02fd46045019ded69e6e8fa969c1c84a500c0ae087b4c5cc672e115364a2471909de666646a52ceb09e92eea470b9d88775adb9b698e36ec767133ed72c41ae64ee439649ca7b46776657718a623195c5b375c8b39e112fee19f95601146cf9993f772f1e72fe2163b38ba7eb711b46c8e07c1d04786e1800529b0c45494653b71379c8ce16ce2761002946268e8566e715649013878630435f5539aac59a138cd19cb5810f45375bbd6681da87b80aab1c56ea7dd59f57f08385d342b2497c87677553ae20d7a146edc18001b0ea891969dcbe61e82df09ae0e5866239c41f83982e771667a8044f03d69c6bf832282e31734c3a50c86b7e5023b14be235458774d4edd59f079db74ba7803dfffe6e0f5af752fe248b721c9d3ffb3931359b5e716af3c8dc31b5d84f8eb60d44ddfebbfa5004959b92832bad58639c54eddeac15cd7b54d9cf372f833d6cea441e900b5940629f4ecb3d904aec19f97faa36dedf56bf1f414b14c184d7fba9bd04a3ac939717bc7aa96cb5832d032624b24f0cac879eb31c2d767cd375cbc267ab64799fa1e5cb0ecfb67a67ffd30fe04035088d475c66b52092635b2f1f42d1a5ab8876004fe122d1b937c19ad01100241e81a0c048b6785b599a1fdb696cf65834980bb437f7fa43bf2c22e1dcf51e521752c15960f46c41583a4d86eb1884dbbccbcf7d56c3d2943be10f1afd22f5378e25459e9703465f2c1e33ebc3177578bd902f260ed0853d601a3f6a2e3cf078ac523395f511e567c415c196596d1de248b971bf1030b57a2bc81b12447f5c929194c1bb7a5fef7438e958a7a3dffa89e8aedcf3d9f2d8f47097c3ff13cc41abfebfefb985643d2c3524793582a615f45f47af8d6f2a6b9e1187a29a0e45ce3ea5319309fb820f396a0b5871c173d00d49b4aa663e27967ae4dd80125cf804060052bd25fba03655371cd1d98a35318605f88e55faea87d50ebc5cb13033bfcb3eeaffa52eb2df44357cc37986513c46fcff0dbdc4c124906bbc251c10b2a35a0f5811c4824ec611a4cf4569185b8a85493cc7516cf87aac94b79f7731b0a298589e68850e660909eff95790f574db0fd29a7c200c7c92ae4fbfa4073e8560e1f0250572d42fa826845ddbcf7bdf278992162ee207dd3fd5f2b4fb580893313d65d0d7f8d587e8c9b92f9ea77e4ca174c0c3180df5cb285af29"}) 2018/03/23 22:37:05 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r1, 0x4000005eb858) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x23, "5d4df0bcde2c6a295bf7a41a0ee89b2cce6dacbf23c4a176196ebaca64a31109690def"}, &(0x7f0000000180)=0x2b) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x8000, 0x0, 0x1ff, 0x7, 0x0, 0x7, 0x8, {r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, 0xff, 0x8, 0x0, 0x8, 0x7}}, &(0x7f0000000280)=0xb0) sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) write(r2, &(0x7f0000f8aff1), 0xff8f) dup3(r0, r1, 0x0) 2018/03/23 22:37:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") r1 = open(&(0x7f0000000280)='./file0\x00', 0xc3, 0x0) mount(&(0x7f0000010000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000027faa)='coda\x00', 0x800000001004, &(0x7f0000bfde5e)) unlink(&(0x7f0000000140)='./file0\x00') readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000000100)='.', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="90") getsockname$unix(r1, &(0x7f0000000200), &(0x7f0000000000)=0x6e) 2018/03/23 22:37:05 executing program 5: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xb4, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000080)=""/196) r3 = socket(0x13, 0x801, 0xe000) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000000)=0x52a3, 0x4) unshare(0x80a0000) 2018/03/23 22:37:05 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000694ffe)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20200003083f92ee265ab9211000000000000002400000000000000000000000000000c000000000000"], &(0x7f0000775000)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r1, r2, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000040)=0x3fe, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00005b4000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00005b4000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000080)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000100)={{0x0, 0x5, 0x46, 0x100, "6f72694b4697f1aa79601b8467fb3461d3706ef27de629feabfd03d9553f567d7f0720f18c0607353c0f3a46", 0x101}, 0x0, 0x0, 0x80, r5, 0x40, 0x3f80000000, "579e7e439d63f9a669d3e620a9c6ea3488695027c49a7136398b609043c45a71d3273a3d4a2fe58e2d0584473dee4cd1ce64e3f6cb5516d3b96375e3636513e3", &(0x7f00000000c0)='md5sum\\md5sum}\x00', 0xf, [], [0x85e8, 0x7, 0x5, 0x4]}) wait4(r5, &(0x7f0000000340), 0x8, &(0x7f0000000380)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000cc0400006001000000000000ffffffff60010000480300003804000038040000ffffffff380400003804000005000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040160010000000000000000000000000000000000000000000000002c0061680000000000000000000000000000000000000000000000000000000004000000050000000000000040007365740000000000000000000000000000000000000000000000000000000008000000010000ff00000082ffa3e929eae391af1899305bc22c99fffffcffffff0000000000000000000001005c00434c55535445524950000000000000000000000000000000000000000000010000000000000000000000b30d1a0020003f00120025003d002c00350038002f003a002b001a00230010001f000000000000007f0000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8001c0100000000000000000000000000000000000000000000000050006d756c7469706f727400000000000000000000000000000000000000000102064e214e204e224e214e244e244e214e244e224e234e244e244e234e244e240100010000000001010100000000000034004d41535155455241444500000000000000000000000000000000000000000100000012000000e0000002ac14141600004e22000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800cc000000000000000000000000000000000000000000000000003400534e415400000000000000000000000000000000000000000000000000000100000007000000ac141415ac141417006402007f000001ffffffffffffffffffffffff69726c616e300000000000000000000062707130000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000320002000000000000000000000000000000bc00f000000000000000000000000000000000000000000000000000240069636d7000000000000000000000000000000000000000000000000000000f06510134004d415351554552414445000000000000000000000000000000000000000001000000100000007f000001ffffffff81004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x528) [ 158.783358] SELinux: unknown mount option [ 158.826973] dccp_xmit_packet: Payload too large (65423) for featneg. [ 158.837670] SELinux: unknown mount option 2018/03/23 22:37:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0)) add_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="9a", 0x1, 0xfffffffffffffffd) 2018/03/23 22:37:05 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x11, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000ffffffffffff080045000028000000000000907800000000e00000010d009078000000000000000000000000000000003fbfd6cb7ebea68c078ffc9908b6b568c04caa1eed795339ff3be9de4742209c90cdb839ddf141cda1505f4a94e8541280e8180ef096f7943786419685f7f34ea80e58d6c3ad6fc30949ea8609436983bf8c8a93c60e144198dfc658c825ad67b167"], &(0x7f0000ea3000)) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') 2018/03/23 22:37:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x408000, 0x0) getsockname$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) bind$packet(r1, &(0x7f0000000400)={0x11, 0xc, r3, 0x1, 0x100000000, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x4059, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="144677cf", 0x4) sendfile(r5, r1, &(0x7f0000807000), 0x3f) fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x6000, r6, r7, 0x3, 0x2000000) 2018/03/23 22:37:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000301000)={0x2, 0x4e20, @rand_addr=0x80000001}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) shutdown(r0, 0x1) 2018/03/23 22:37:05 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x7, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2c, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x200580) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/03/23 22:37:05 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0xfff, 0xa00000000, 0x20}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x2) 2018/03/23 22:37:05 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0xa, 0x8000) setsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000000080)=0x6, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbc77, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x0) readv(r0, &(0x7f0000d70fa0)=[{&(0x7f0000c05000)=""/4096, 0x1000}, {&(0x7f0000ccbfb5)=""/75, 0x4b}], 0x2) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3c3ca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc47eed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1) 2018/03/23 22:37:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KDDELIO(r0, 0x4b35, 0x6) lseek(r0, 0xfffffffffffffffc, 0x4) 2018/03/23 22:37:05 executing program 3: mknod(&(0x7f0000df3000)='./bus\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) 2018/03/23 22:37:05 executing program 6: r0 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="512c818ddad680a55ba54962558e5f4c7889c76eb1ebe6a69a37f794c01d0a8a55f85c634990c7451596eb68ff28ea669525b7f2adff4c2befda983ed960096823496ff5f43407cb8cb5d1c428aa1a26bb1d4128a4ae3e9f5f590683ee34763541115ea87dcde06646d9f1f6c528139b1c4fce8474dd06433d7e08", 0x7b, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$invalidate(0x15, r1) epoll_create1(0x0) socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/23 22:37:05 executing program 4: socketpair$inet(0x2, 0x80007, 0x73f0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0x4, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r1, &(0x7f0000d69ff0)=[{&(0x7f0000000000)='2', 0x91304441e1309ab3}], 0x1) 2018/03/23 22:37:05 executing program 7: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x322, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="d1", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/23 22:37:06 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x8c2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r4 = socket$vsock_stream(0x28, 0x1, 0x0) poll(&(0x7f0000000140)=[{r2, 0x8002}, {r1, 0x481}, {r4, 0x8000}, {r3, 0x1001}, {r1, 0x4}, {r3, 0x3000}, {r0, 0x2}, {r1, 0x48}], 0x8, 0x82c) pwritev(r3, &(0x7f0000000500)=[{&(0x7f0000000340)="8d219cb69aadc6e18be8cc2570dfcac21cfb3c07144e981719db57cad497a8365a22b92bea440defd9b1a5efafeb46e1a18f1d5a0775ddedd666eed46d920b619daa60edd80ae35bf53cb159cbf35cdb2f8a1e9e70570fffe569c9f1ee4c472ff67a0f677c0f998bbe8947cc308ebfa0a5d4c5ee63e3f1aaf0e375d63fe61b5434f7ae5e522d53853a4a149500ca1a383bfbaaa4d0b08000032fa8a51bf35cf2b4d2e0699dc2bd23300d0726656d", 0xae}, {&(0x7f0000000400)="839e885944ffd003c5ea21555c33eec1edb8e45ffee1787a155a5c8ed63e6d9596082fcc40fbdc28dcb504bca10c556188acdf7a0052d4e532125c19383f4491630e39efb478fbba838e7bd0b9a860ffb53f621a289ed28e57098e068b9ef079828bfae6c7ad406647ba036f3474bcac1c436ec743652b38863a0bc2d7c164", 0x7f}, {&(0x7f0000000480)="f8867fde7bec2fe782c9b412cab93c89ee4db8b9636db29c379306622d091cc3e9121f13ffee8679a23f2bdd9049c9bf47691057a23e42e646fcd461c97dae4efd28a8cd105ad5407115824395eb85e8a2f71e8d4bb814b6049cdda45b3f8eae7d7bbec89c9fb915674a6addc9d769055e85a7be49f294e76d831b7db2", 0x7d}], 0x3, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000000000)=0xfffffffffffffeed) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) listen$netrom(r6, 0x2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000180)={r5}, 0x8) gettid() utimes(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x77359400}}) r8 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000200)={0x0, @local}, &(0x7f0000000240)=0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000300)='/dev/loop-control\x00') ioctl$LOOP_CTL_ADD(r1, 0x4c81, r8) ioctl$KVM_DIRTY_TLB(r2, 0x400caeaa, &(0x7f00000001c0)={0x5, 0x9}) seccomp(0x1, 0x1, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x0, 0x5, 0x40, 0x100000000}, {0xffffffff, 0x10001, 0x3, 0x6}, {0x1, 0x7, 0x7ff, 0x6}]}) 2018/03/23 22:37:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x80000) nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000100)) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000140)={0x3ff, 0x4, 0x1}) socket$vsock_dgram(0x28, 0x2, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfff, 0xa2402) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000080)={0x9, 0x8, 0x26a, 0x4, 0x378, 0x8, 0x9, 0xffffffff, 0x10000, 0x100000001}) 2018/03/23 22:37:06 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000000140)={0xfffffffffffffffd, 0xfffffffffffffffd}) signalfd(r0, &(0x7f0000000000)={0x80000000}, 0x8) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x40) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000280)={0x6, 0x10000, 0xffffffffffffe0c4, 0x200}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000002c0)="c1a594bf01752aa19413ee363f76d399f520b8165de9d8c70c55e2b32ed26991ef7168c84efb26ba3495ac6f0291d51a055f3fdedeee993e67e4c15869ce13d4a0c97e9a23f300a54f8c496439efd9104c8f3cd8fc7817953cf8bd872c40de87cccfee5387b7a68fe4c69b8635631ea1590177612517a0") fsetxattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="62747266732e6b657972696e6700736c087e1acd16d93febfd8cec52d2089bf65f7533c21f74a21bb5aa35662be0ae7af4b33102ce30b81065b1150f0d9f1912b3eaf698ec432c7ca5d80b82665c369659c4cb1ba355969b670b7e0db887eb5f6d74ad42413c3c34ffa1611a71b26cba0ccf3c8b780c68ef1e124abb7a8e4698038bfdc2154541d6d5b8efa8b8f13ae2e1896bf82e062dbf5120fcedd3cd1066c9656d7cf69e540940f6934864cd"], &(0x7f0000000100)='self\x00', 0x5, 0x1) syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x200000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xfff, 0x4, 0x14}) 2018/03/23 22:37:06 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x806, "39b6c83483ee8146ead23062131df22f90bf18fedb76414e1a643faa"}}}, 0x0) 2018/03/23 22:37:06 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xfff, 0x4400) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000100)={&(0x7f0000001000/0x3000)=nil, 0x7, 0x1, 0xf, &(0x7f0000ffc000/0x4000)=nil, 0x101}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) memfd_create(&(0x7f0000000040)='lonodev(\x00', 0x1) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2018/03/23 22:37:06 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x105000, 0x0) sendto$llc(r1, &(0x7f0000000040), 0x0, 0x40000, 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x4a, &(0x7f000050c000), &(0x7f0000d54000)) 2018/03/23 22:37:06 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x6, 0x1001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000400)={0x1, [0x0]}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001180)={'dummy0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000500)={0x0, 0x400, 0x30}, &(0x7f0000000540)=0xc) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=0x0, &(0x7f00000005c0)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000001100)=[{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x11}, 0x7}, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="272189dda619b899deb78b9d73932fde78f58060d3f1d5ce23693f79203aa7a01d49ae2d5274f54fcaef1ff9f6c45e2308efefb83288e3642b6513275f9112635ddc753a0f33543ba152e3411cab3111627a2ea86fc5f23f7ca83d1bbbfd6ed470d4f71b5b5fc6ff521c879624f5e6ea79ad71bc41c1f7a4b0d58b92253859109ff21e898e10694c645843e5569439278eb1cc4dc99b85eac7fb5e8b1db06a853832f2c57d90963c4cd6b6ca9d07b9bb843238260c078e661c6e65bce1b1c5adca710062625b2d2fbef23ecb58d18fd4d5466f88214ca5"}, {&(0x7f0000000140)="5bf8c9592a982b629ccc0f83412a1d4ab17ee59f8f06a9f885a1ea9c56b528b065250c98f59188943bd71943ca7f0e45c05bb3026594c2b20b92285aeca2e3e9e26fd66e0208bad48143012bab0240eda9c7bcf010be032f934b709f7dedc055a532da6503edc93aedef81cf24e9c715d10f265f9fdf871158c778539674d67d506adffa26d26830617edd43c518c3aa4e92b9fade8b6bb7e00d995322819ab41c4a90940e51ab920d7d9835c9bf9a490981d28ba0a6e0beb19508b378f4fafc7df1734119c1d2869377689a1ed419b8384904e2e6a6e480a5ca214246eb3c3e9f09c62605535db3de31cbeb"}, {&(0x7f0000000240)="65329a2d0c49e841c147d327b5ca22a7d74eab6c9204570d79b21c898f25b2195d03c94c3996fb7af875f68520210329432b3b477579d61548407d7c953845650efe731294d0a23f7b0e9d7f409d03560aa20cce70f59b455b1a7a313f8f0c54e26b033a947efe5ae89a6f1f580af8ab9c6e136f0bd834ed2839acb45e1e25f1068f669a14d9fc58d724f69923efa8d61767f180bf1fc97607a89a366d910c30538e08edde732a054a5db1c252cf18933b2de9c7b3f4a17ea9b5660d5f0d49714c8ad3154155f2"}, {&(0x7f0000000340)="9a81c6b021192deb005d30e0649e0404bd34eba43b07b4954ddfbe0e1f722b234cb53ce72d8c5e51c2f653050250bb17b978c1258108463d58c6352ebc0cf0cc0b249a738ce3ef783bbd2d5244a2f9e0b3665cb5c6346f0c2f"}], 0x0, &(0x7f0000000600)=[@sndinfo={0x0, 0x84, 0x2, {0x47e8, 0x4, 0xec, 0x7f, r1}}, @sndinfo={0x0, 0x84, 0x2, {0x6, 0x4, 0x861, 0x20, r2}}, @init={0x0, 0x84, 0x0, {0x1, 0x4, 0x5, 0x8}}, @sndinfo={0x0, 0x84, 0x2, {0x400, 0x202, 0x8, 0x5, r3}}, @init={0x0, 0x84, 0x0, {0x4, 0x1, 0x0, 0x681e}}, @sndinfo={0x0, 0x84, 0x2, {0x401, 0x8008, 0x2, 0x9, r4}}], 0x0, 0x4010}, {&(0x7f0000000740)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x0, &(0x7f0000000980)=[{&(0x7f0000000780)="de31e5b7beb934f2db5b85cb927fac454f089f54b04de38dbc73f7c611144703a2fa5aa357c93c0db782da88bdd03c4c7e3981bc90b8f3eb83b792496e0f2eba2e6b8a2105d2dce710052fa1e70471ffc45519a266375091e60258f489fd499cf57e1523a82bead0904679ac4590d4642cdd1cab7178dc875697dc14c4cb0343a281c06873dc7e4ffe22362b192804a591d90a899d638f3a0f9fb30a87a0a6c3784131956171e5b0271e632a70ce951a"}, {&(0x7f0000000840)="157e4943d449e79389913dade044795a28a6339a1e690fa6a2437a529cae175b1e70935d5a3b647f4aebf9bee5aa6ec79454ff7eecb1dbdf5af15ff5d3cf01992d8cd187779c19e163e0adf2"}, {&(0x7f00000008c0)="2248343ccea259f54aceb093f23e4b6c036d39d39532e33a3c390d481d619840807cf26708a4ef623772d905251e5db8502ccd70e4acbc6e665204a138dee969387e96b19cf457f7f040eb7eedaa17e2507c4a482f2445070b5dba6c881490cf50864b6ca768880ca89f7a1a1a0b068fda4d444b516538da9c9b6a141fd274c4dc679b49fdb61bd5680afe39ca8aff7250d212522b991afceb28a1a07e44d3a187ea3a5ff3876511ed3a07"}], 0x0, &(0x7f00000009c0)=[@sndrcv={0x0, 0x84, 0x1, {0x8, 0xfffffffffffffffb, 0x204, 0x75e, 0x9, 0x0, 0x40, 0x9da, r2}}, @sndinfo={0x0, 0x84, 0x2, {0x1, 0xc, 0x0, 0xc75, r2}}, @sndinfo={0x0, 0x84, 0x2, {0x1c, 0x8203, 0x0, 0x10000, r4}}, @sndinfo={0x0, 0x84, 0x2, {0xff5, 0x1, 0x1, 0x400, r3}}, @init={0x0, 0x84, 0x0, {0x100000000, 0x1, 0x1, 0x86a}}, @sndinfo={0x0, 0x84, 0x2, {0x3, 0x0, 0x0, 0x9, r3}}, @sndrcv={0x0, 0x84, 0x1, {0x2, 0x3, 0x0, 0x3, 0xcdd, 0x4c, 0x53, 0x8, r3}}, @sndinfo={0x0, 0x84, 0x2, {0x1, 0x6, 0x9, 0x8001, r1}}, @sndrcv={0x0, 0x84, 0x1, {0x6d4, 0x0, 0x200, 0x6, 0x0, 0x3, 0x5, 0xfff, r3}}, @sndrcv={0x0, 0x84, 0x1, {0x200, 0x5, 0x3, 0x2, 0x186f, 0x20, 0x5, 0x0, r1}}], 0x0, 0x40040}, {&(0x7f0000000b80)=@in6={0xa, 0x4e22, 0xc932, @dev={0xfe, 0x80, [], 0xf}, 0x9}, 0x0, &(0x7f0000001000)=[{&(0x7f0000000bc0)="12be1a219ee0db50f09f3e74dd5c678bc1a183c6c1fb8a97a4a8fe7589b212465ff4d47e1bc6a2b956b970160c7e33746b65d3a686d21b00adcfbb0262c509593f8d8bf975b90b12e0315cbc9b12824bbde0b7d609965e634c09c93be59f535970d947ad8476da5cca57e4a0a9ee2db659a58caa8d1a5ed557a4d548d1fdd94261185b06cec55771930ec02059e891"}, {&(0x7f0000000c80)="79411760db95aa2823233c690f8d89bc87539d36bf941e410d35091e51c0ec8d60499c73e6af9ca99a07329b3f4bd029d96db00d4b4d29b90209d8d9237f39ba68b4f155e96ceda76c0b49f747b046505a5c8ea13d32038658d1e4b4a579be2b1b02a6c31c90ff6108cdf3a4c19726810365385419cc0d1e"}, {&(0x7f0000000d00)="27bcb877ae329d31f39ab13a528cf06cb3946be019bc6737894d33eade568fad51e90eabfc2c2883687117665f6de31c0c74d616bc2f5ca6e870a744894e4e8d96f55f4e3637b34b275c6b81051dbaf14f138030e05431050449451c97"}, {&(0x7f0000000d80)="3940e9acb45c34300e63e1763740cd6277b0f73effa1290a588fc4f499a1bfd290fe374ad8871f685069f098714cffad50dd59d6f6dfa410376a7256efcbde322588538a731eb2087388f7169785fa3dc7c00063d06052198faaaa1c6fe48c45af95a48b"}, {&(0x7f0000000e00)="f451bdc9cf0048ab4de605fa7a77b07a8c26b1ad3684c847e1be9113ca2249cc10d8004bd23933d39027ef16fc00b8bfeebc89597b1181dfb52d6b31a1d97f5c75609cedaa163785194189ab3eeb74a69799f3a810b44654323bcdb779b21a9af70635d334667fe4bcb2de41de6e3158f19a92b9bfde5438b282e36558f9bf116f5a1b7e181d15cb75e53221bacfef60f451d4e90738bc71a55c2eceac7b0cf181d8f8c6ffd3dcc140cddac3f3fcf3135109af2a2983308ef93e79832f2ab26b06fd"}, {&(0x7f0000000f00)="62dff447707ad4f3c341a31714ab62c522fcaa517d5b6aebefdc22b3c05be74001d0b93bd4a86d0a27a6e3e3f7f9b6f8fed27361dcdedd70ae2d192a05dec31cc409f2c689628d80927dcdfedb50578b8e2771dcb90e075ee30c5628f3ce3e1189cc2ef06a04fbfb2358ab05546376360a665875e0c5310e67bdec46203759fc3f2aae2b79bc5f0671ecaaa835e210aa38f840f188221a62cebe252e0e4c8b48927da1eec13d84c5ff29f86bf55394d7106769063c8e9793e7582d5c74f44055d54fddb5417f758726f0204115d5927097e52b3496d30deed9327d21fd2645"}], 0x0, &(0x7f0000001040)=[@sndrcv={0x0, 0x84, 0x1, {0x400, 0x4, 0x208, 0x4, 0x3ff, 0x1, 0x9, 0x9b, r4}}, @init={0x0, 0x84, 0x0, {0x7fffffff, 0x3f, 0x5, 0x2}}, @sndinfo={0x0, 0x84, 0x2, {0x4, 0x209, 0x7c, 0x6b, r1}}, @init={0x0, 0x84, 0x0, {0xbd, 0xed1, 0xc9ec, 0x5506}}], 0x0, 0x20000000}], 0x924924924924889, 0x0) 2018/03/23 22:37:06 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000200)={@empty, @remote}, &(0x7f0000000240)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/03/23 22:37:06 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/03/23 22:37:06 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[0x60de, 0xff]}) 2018/03/23 22:37:06 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000fef000/0x11000)=nil, 0x11000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@mcast2, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/23 22:37:06 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x2710}, 0x1, 0x49, 0x2}, {}], 0x20) 2018/03/23 22:37:06 executing program 2: socket$alg(0x26, 0x5, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x10d80) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000180)={0x800, {{0xa, 0x4e21, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}}, 0x84) r2 = accept4(r0, 0x0, &(0x7f00000006c0), 0x0) recvfrom$unix(r2, &(0x7f00000000c0)=""/153, 0x99, 0x0, 0x0, 0x0) 2018/03/23 22:37:06 executing program 3: ioctl(0xffffffffffffffff, 0x2276, &(0x7f0000000fff)) 2018/03/23 22:37:06 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000000000)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) fdatasync(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={r2, 0xfffffffffffffffe}, 0x8) 2018/03/23 22:37:06 executing program 2: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7e2b}) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)=0x10) read(r0, &(0x7f0000010000)=""/176, 0x27) readv(r0, &(0x7f0000000440)=[{&(0x7f0000003f34)=""/204, 0xcc}], 0x20000000000000ad) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x8, 0x82bd}, 0x2) 2018/03/23 22:37:06 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7fffffff, 0x10000) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x49, 0x80000001, 0x3ff, 0x3}, {0x2, 0x1, 0xad, 0x1}, {0x80, 0x80000001, 0x3, 0x5}]}, 0x8) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="6d69646943000000000b000000000000ea2205c82954a35acab82949e9940000"], &(0x7f0000000180)=""/238, 0xee) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000002c0)=@buf={0x0, &(0x7f0000000140)}) write$selinux_user(r1, &(0x7f00000004c0)={'system_u:object_r:cpu_online_t:s0', 0x20, "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"}, 0x266) 2018/03/23 22:37:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0008402100ffe5030000000031411b1ab20964000000cdeaab"], 0x1c}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000180)={0x0, 0x400, 0x3, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x1f}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) close(r0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'ifb0\x00', 0x2}) ioprio_set$uid(0x0, r2, 0x7ff) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='ip6gre0\x00') 2018/03/23 22:37:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)=ANY=[]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000041000000000000000000000000"]) 2018/03/23 22:37:06 executing program 0: r0 = add_key$user(&(0x7f0000c33ffb)='user\x00', &(0x7f0000b7affb)={0x73, 0x79, 0x7a}, &(0x7f0000f88f8d)='\r', 0x1, 0xfffffffffffffffd) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x105001) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x2800000000000, 0x7fff, 0x868}, 0x10) r3 = add_key$keyring(&(0x7f0000195000)='keyring\x00', &(0x7f0000e3bffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f000039c000)='encrypted\x00', &(0x7f00000aaffb)={0x73, 0x79, 0x7a}, r3) 2018/03/23 22:37:06 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/124) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/23 22:37:06 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x5, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000a07ff2)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1000, 0xfffffffffffffffb, 0x68, 0x400, 0x9, 0x20000, r2}) 2018/03/23 22:37:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$KDDISABIO(r0, 0x4b37) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe0000)=0x3) r3 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="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", 0xff, 0xffffffffffffffff) keyctl$clear(0x7, r3) 2018/03/23 22:37:06 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000880)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000002c0)=@create_id={0x0, 0x0, 0xfa00, {0x0, &(0x7f0000000280), 0x1, 0x100f}}, 0xfffffffffffffef0) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, r1}}, 0x48) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x40000) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, {0x3f, 0xebe, 0x1, 0x81, 0x9, 0x724898d7}, 0x8001, 0x100}, 0xe) 2018/03/23 22:37:06 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000dc0000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$ax25(r1, &(0x7f0000000180)="41726c2d9f4ad9f6ee16a7233a3d57f978113d4fdd8c5f0363dfa8567ad0dc53aaf05521c331861b9fc50b7f3dd8be006219d540e53dd06705a61a2c6d0c23066e821999c9f1dc44ce51f0ccf4f6da3c578dab56206a3a8121b46cb5909ab4f568796e57c5c0eb40bf04c8309019355f8b62241d23cca70d0b75989dffa9e4825f0b8bee517f3a071b5c5d9cdeec00a031a72b8093d1828efb", 0x99, 0x20000080, 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001280)={@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x2, 0x4, {0xa, 0x4e23, 0x200, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, {&(0x7f0000000240)=""/4096, 0x1000}, &(0x7f0000001240), 0x72}, 0x9c) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "28910c6210bd030af90aff5019526a08"}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001340)) 2018/03/23 22:37:06 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000016c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000240)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"6832df943a06b8e1c484f371769b6e45"}}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000300)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x128) 2018/03/23 22:37:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) io_setup(0x101, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x7, r1, &(0x7f0000000280)="1c1139b92f9765c9e9a958f5fd7823d5337d4f54bf899f5208441418a13453950f2fcaab66a06dc8b32cbde6a2de9046496a12b174eacda94369043a68c368829c4b7af3eefe0c7a5ff936fbca92ffa04d0dc536de13acf1b67354c8434887bd7724c43b2c0395e8e4fd916087495188a806ab6c96aa60d1e6a794d071bdbdee0dc678950f48eb32", 0x88, 0x8001, 0x0, 0x1, r1}]) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xfffffffffffffffc}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="04000504ff03057158dd7c7fb4e1"], 0x12) io_submit(r2, 0x4, &(0x7f00000016c0)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0xf, 0x4, r0, &(0x7f0000000400)="e63ca48c3e6496bd88a7ade00b7964ef208a4eef47563336249c12fb48389e37a96e167673ec56f3279502897aa9c0ce40847543beaea02e836614a021fda8e92ab085c8d4184955005e6c3fc8abb69fe95b4ed1795a399c763fef2c11a693", 0x5f, 0x2, 0x0, 0x1, r1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0xf, 0x1, r0, &(0x7f00000004c0)="465651ca56356d36a2662e8a1becc9b5493dfa691e49baa6a3508be8aed12bd7f055aa9ebbf60bed4cd406fdf0c6d3801a5ff8e1f1d4c4bdb9195d6706e2d8ced6ad1546361c5bc5448b30737aa3f2f4c76591d2dc701d92c8102f32f28b7ed4ae0f322d257678ead499f916401ad1bb80612cbf08ce467b57356b1d5a4bb17424f75da2a6", 0x85, 0x2, 0x0, 0x0, r1}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x6, 0x40, r0, &(0x7f00000005c0)="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", 0x1000, 0x6, 0x0, 0x1, r1}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x6, 0xb2, r0, &(0x7f0000001600)="5c672759bf1a5c16e1127840b55ff2d31c6959772f622b4a20a53ea36eda4fee62875ff1bf34823f65dedc398e0cac3a415b45b7f52a3b3318e36131725b50179a44b91eed3af445e92949ca6bd5e8280c0b877653", 0x55, 0x8, 0x0, 0x1, r1}]) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2142000}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES32=0x0, @ANYBLOB="0000000008000100ac1414bb968c4381df145fe419e846d95ff52255696d62e7a16870538ff4edd8868f862434e5b6f641844e1f1baf2ffba4ab1896663552177825bc5255b36e41d12697608393a012132f32a1f3612275589931552ba91c3809bbd391bb506d683e6114da3693465782954e967be3ed7f82742fc34edb2b173b43e957b36155961176acf6dd521f85fddb03c4620a46bfa1df"], 0x3}, 0x1}, 0x0) 2018/03/23 22:37:06 executing program 6: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000002fc0)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000012c0)=[{{&(0x7f0000001240)=@generic, 0x80, &(0x7f0000001200)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001340)=""/116, 0x74}}, {{0x0, 0x29e, &(0x7f0000002800), 0x0, &(0x7f0000000040)=""/250, 0xfa}}], 0x2, 0x0, &(0x7f0000003000)={0x0, r1+30000000}) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:ping_exec_t:s0\x00', 0xfffffffffffffeaf) 2018/03/23 22:37:06 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet(0x2, 0x1, 0x3, &(0x7f00000001c0)={0xffffffffffffffff}) tee(r3, r4, 0x4, 0x1) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) getgroups(0x4, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x101c02, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r7, 0xc008ae67, &(0x7f0000000180)={0x4, 0x1}) r8 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, &(0x7f00000000c0)={0x9, 0x7, 0x3f, 0x4}) 2018/03/23 22:37:06 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa, 0x208400) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000100)=""/103) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x81c) 2018/03/23 22:37:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x19) ioctl$int_out(r0, 0x2, &(0x7f0000001000)) r1 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x100000001, &(0x7f0000001000)) 2018/03/23 22:37:06 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x85, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff7f}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x3, @empty, 0x9}, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6dd}, @in6={0xa, 0x4e23, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0xbc) getsockopt$sock_int(r1, 0x1, 0x8000000000000002, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffebc) 2018/03/23 22:37:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="b99d0000400f320f20c035010000000f22c0c442412c1fb805000000b9000000000f01c166baf80cb8d2863f85ef66bafc0c66ed0f01c8f2430f38f0cfc7442400c80e6e9fc744240200680000c7442406000000000f011424676426430fc79d09000000c4817c5a1a", 0x69}], 0x1, 0x0, &(0x7f0000000140), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000001, 0x430480) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={r4}, 0x8) 2018/03/23 22:37:06 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000c0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000001240)="d30a1ef15d135928774cb9bb6cc44791ac4470bf46e83677133bf550f5d1a1474530b3aa47762393067ad854988284245ccb42b0d1a75b0807bd97487eaa4b59dd12a97604117ec977e23910ae37a21158b56e7b796a2cb58bbcaf702fb7c5ad3f46df9cfd1eed0cdb9350af472830819046d62d1e6162c831c8b03ebca983bc72cb0b190ff88448ce0118237c62c47371a4743783fab9c3e409e0925d8d9c6d124c5b3d80c5af254660eab07003380ad1a0a7ea76ecc4447f1196ecba979cd06cda0a361e50fc165454379100cf4b7a3bfb804ea151a53b78cfe75e8006f57d662afd05107dbf5c12e2add2ea7cbe20cbe2d1a1e63c", 0xf6) r1 = socket$inet6(0xa, 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x46, 0x4) sendmmsg(r0, &(0x7f00000011c0)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001200)=ANY=[@ANYBLOB="300000003f08000000000000ca2b3203e744e1832607c477494d7a6b88228045965d5f78000000000000000000000000"], 0x30}, 0x10}], 0x2, 0x0) 2018/03/23 22:37:06 executing program 7: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00000001c0)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) getsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$VT_RELDISP(r0, 0x5605) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000140)={0xd6, &(0x7f0000000200)="434dd958a0be94d7ade635742b74fb8c48a313eec537f8fd6742e9810404be6608d6eedf9255e3ebca81c24aac83a9bca73742f9a0661bf013c2a44792684e031690eb2d03093828b4eb66a70eb266d812d9c7701deef9c549d11b3c50a68bdd17c96245ac48fc2e41bb587f981736ad7f3e5c561ac5b0bf79f1b6d7bbdbf178c08a04a5d86435c18941c77756e673eb94e3d0543f12328840266a0a86ea79b81e8ee3eb01462be67e0ca4724492d829e192bdd951aec6da960d2c647523a6b3a7fb85d2fee0fb4c4074bd3788d517ee8e29e5e7a80b"}) 2018/03/23 22:37:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x2, 0x6000) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x40010, r0, 0x0) close(r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000040)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x1) 2018/03/23 22:37:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2001, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ptrace$getsig(0x4202, r3, 0x7, &(0x7f00000001c0)) r4 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x6, 0x400) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000240)={{0x2, 0x4e22, @rand_addr=0x9}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bond0\x00'}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) mq_unlink(&(0x7f0000000040)='\x00') ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)) 2018/03/23 22:37:06 executing program 2: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2080, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89fc, &(0x7f00000000c0)={'bpq0\x00', @ifru_ivalue=0x3f}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/03/23 22:37:06 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000480)={{}, 0x1}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000100)={0x10000000, 0x100000001, 0x40}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000340)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000001c0)={0x0}) mq_timedreceive(r1, &(0x7f0000000200)=""/163, 0xa3, 0x20, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000080)={r2, 0x1}) socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000140)) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x4) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=@random={'osx.', '/dev/midi#\x00'}, &(0x7f0000000300)='systemkeyring\x00', 0xe, 0x1) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9) 2018/03/23 22:37:06 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000018009a8e43b9000000000000", @ANYPTR64=&(0x7f0000000880)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@loopback}, &(0x7f0000000140)=0x14) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x480401, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000200)=0x1) getsockname(r2, &(0x7f0000000240)=@nfc, &(0x7f00000002c0)=0x80) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x48) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000340)=0x8) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, r1}}, 0x48) 2018/03/23 22:37:06 executing program 3: eventfd2(0x8, 0x800) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x401, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1100008, 0x3f, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000e6affc)=0xa7, 0x4) bind$inet(r1, &(0x7f0000564ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/23 22:37:06 executing program 7: inotify_init() ustat(0x8, &(0x7f0000000080)) 2018/03/23 22:37:06 executing program 5: perf_event_open(&(0x7f0000348f88)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff0, &(0x7f00000001c0)) getegid() 2018/03/23 22:37:06 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b07d, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000b50000/0x3000)=nil, 0x3000, 0xe, 0x800, 0x2) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x2, 0x0, 0x10f005, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) 2018/03/23 22:37:06 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x100) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000834ff3)='net/if_inet6\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000200)="636f726564756d705f66696c7465720042a91cbeabda410957b9671b57b15c16b9afa58a7b001f63d50d6082f1add1a7423c4519c8dfce58dd15551098b95d75b1cef3f495200fcd94e6ff1b632a643acc6c7a669808bbd65442552bf2b727b2751636bd489ea5a5ee1ea1b8d7f79926141bafa31f44e6ae9296eb89216e0f420172e470a9e2ecb53cecc587d76865efd9951238718c945c50668d5a2ce5eb8710") sendfile(r2, r1, &(0x7f0000000300)=0x2, 0x40000011) 2018/03/23 22:37:06 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000feb000/0x12000)=nil, 0x12000}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x101000, 0x0) getpeername$netlink(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$TUNSETLINK(r0, 0x400454cd, 0xffff) fanotify_mark(r0, 0x1, 0x8, r3, &(0x7f00000001c0)='./file0\x00') llistxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/189, 0xbd) getpeername$netlink(r0, &(0x7f0000000300), &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000400)={0x3, 0x800}) r5 = getgid() ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000440)={0x12004, 0x2005, 0x4000000000000, 0x80, 0x4}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000480)=r4, 0x4) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0xd53127b6c7678f99, &(0x7f0000000500)={r6, r7/1000+30000}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000006c0)=0xe8) syz_fuseblk_mount(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00', 0xe000, r8, r5, 0xd2, 0xfffffffffffffeff, 0x100011) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000700)=r3) syz_open_dev$tun(&(0x7f0000000740)='/dev/net/tun\x00', 0x0, 0x6401c0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000780)={r3}) pipe(&(0x7f00000007c0)) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000000800)={&(0x7f0000ff4000/0x2000)=nil, 0x2000}) r10 = socket(0x9, 0x0, 0x7) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000840)=@sack_info={0x0, 0x100000001, 0x2ff}, &(0x7f0000000880)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000008c0)={r11, 0x1, 0x30}, &(0x7f0000000900)=0xc) r12 = accept4(r4, &(0x7f0000000940)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000009c0)=0x80, 0x80000) ioctl$sock_SIOCGPGRP(r10, 0x8904, &(0x7f0000000a00)=0x0) fcntl$lock(r12, 0x6, &(0x7f0000000a40)={0x0, 0x6, 0x3f, 0x1, r13}) 2018/03/23 22:37:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) dup(r1) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000384fe0), 0x0, &(0x7f0000b27000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0x0, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x1000, "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"}, &(0x7f0000001080)=0x1024) 2018/03/23 22:37:06 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/4096) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001040)='/dev/vhost-net\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000001080)=0x7fffffff, 0x2) utimensat(r0, &(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={{0x0, 0x7530}}, 0x100) set_robust_list(&(0x7f00000011c0)={&(0x7f0000001180)={&(0x7f0000001140)}, 0x10001}, 0xc) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001200)={0x5c}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000001240)={0x9, 0x0, 0x1, r0}) set_robust_list(&(0x7f0000001380)={&(0x7f00000012c0)={&(0x7f0000001280)}, 0x2, &(0x7f0000001340)={&(0x7f0000001300)}}, 0xc) write$rdma_cm(r0, &(0x7f0000002380)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000002340)={0xffffffff}, 0x13f, 0xa}}, 0x20) write$rdma_cm(r0, &(0x7f00000023c0)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000013c0), r3, 0x8a8}}, 0x18) timer_create(0x3, &(0x7f0000002540)={0x0, 0x41, 0x3, @thr={&(0x7f0000002400)="424965a73a2b48c25b174f1c24eb54baf61835e465988feda67840e8ac7ef93d7e96f0b07e397fa6de8b6c434c9d2bb8ad5b0b0e3d67a2041f54232eadce5c964543c560c40d65493410f0ce", &(0x7f0000002480)="1bcef8e365ad1fa7366a1cbc0fa13385d9070884d696ecee109cbee73668903131d7014037f361f70fe992cdb2f743e5ba9a505a3191406a6352b639a640497f0ecdc55b417663ddadf14ab5581ce051a0bcda2f73d886718a636f757ef2dcd15a4ba2ae3db37023ef6c2f3efbd8e0fada449982fe794c05617e0495c4627d1abfbb913f2316bc964fb4794b30a293ff6d"}}, &(0x7f0000002580)=0x0) timer_settime(r4, 0x1, &(0x7f00000025c0)={{0x77359400}}, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000002600)={'bpq0\x00', 0x54}) exit(0x3) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002640)={0x0, 0x401}, &(0x7f0000002680)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000026c0)={r5, 0x5}, &(0x7f0000002700)=0x8) r6 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004f00)={0x0, 0x0}, &(0x7f0000004f40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004f80)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000005080)=0xe8) getresuid(&(0x7f0000005640), &(0x7f0000005680), &(0x7f00000056c0)=0x0) lstat(&(0x7f0000006880)='./file1\x00', &(0x7f00000068c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006940)={0x0}, &(0x7f0000006980)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000069c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000006ac0)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006e80)=0x0) r15 = getuid() getgroups(0x4, &(0x7f0000006ec0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r0, &(0x7f0000006f40)={&(0x7f0000002740)=@kern={0x10, 0x0, 0x0, 0x80002}, 0xc, &(0x7f0000006e40)=[{&(0x7f0000002780)={0x80, 0x33, 0x400, 0x70bd2d, 0x25dfdbfe, "", [@generic="d2e2160c5ce7dc99255cd9269bec48c8cab1fe5483aab71af57f73ad26c0b8147e2d0223744fc467f518bc7728560474ab38f59b8f30436116a04eb3113be155ffb60ca4108aa6c7858bb867954146348d83bd6c60c7a3f3ef2c93c8089f1977d31a9bb888ca138c40305b8ca5"]}, 0x80}, {&(0x7f0000002800)={0x2700, 0x3b, 0x0, 0x70bd2d, 0x25dfdbfd, "", [@generic="58ac0392eca2782ac1d8247e8c12676c992547ff9c51364a0d50431939e49f9be5defaadc929851393037fdd1bead4e5c3e3c26ef40177e293b49f848f1f73104be5948da8051c666811283bb6ffabea69cfe66fc2ca0c15be9dc36c8033540053d29558a121c87548e5282600aca37028be7aeff97915ca3673fc138d7b27929e615250e02f2dfa662980d230531b740f0b0185d8b5712a3f3d3028b1587315635ea5f938bb5db86e66c0edef20a273c88566bda679ca8c19ca3cfe", @nested={0x2b8, 0x6a, [@typed={0x14, 0xe, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="7d9faa40cd0e944c7cfbf7b06a5ff48d2a139201d12118fb44634170927f06ad3fc78aac6f8b089f68e3f4b08fb387abddd15e9281862add7c121cbefecf10e03fdeec2d82deb9761e49ec96e071abb98900c1abc8002d157385874ed8984e1d9d3659c30f6ce37ab7608457e43c2fc8cf73060da6f631b9444ab1b33362a12bdc5c7e67960ba527a9cc81d2d3b98dada8115148fb9ed7584a06bb1c4094b398608341171674e214e64a482267c7e23f2855c00e999d2f85e5cf5451adcb1ce2a3ab66a32b0c69ee45a5ed1dac5470e8364b7d687848fa911ce99526ab9d68c241bc914b89105a96", @typed={0x14, 0x64, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @generic="6be4e93115fc38ac431b28b64022e44ffb401d6fa40a0a5d7db32e9efec477c5af41fb6ea5d62b18090c5716b57621e580f05d20b899e9847b5878bd263b9fcf6ab60831a8c2cb94dcab93de02a30b2df16307ca83543f15446ec39c588e4a81ad664addb59f7f8a238ca49b7a349313b955a3e113f38ec92d167bf2ed88c9192b1e0ebea69e25b6af70284e4cef05647610a7070a6036f58ecd54874040bb89323a10381af8", @typed={0x4, 0x6a}, @generic="3a427cc2e597d51a9651feffbb2f0b062935d7409f3754c23921bfa559e09f364159c5e8bf11cfb454471fedf19057ed93c433b342613b063bb47ac470e9e9f940f509e40932d931b1375a432888a234427b65e5920b6f9f024834e60c7bd0764f888d7349221c69a3b77f4e5c927faf0b8f35332559dd3cf4a07607b411d2037c2451c5690f851b360fd5a093d1e83effa72bf42204d6f0779e706212ed45bc9915da7cdf59dc750526ef86e276e898092893e3180369662296fea85efb4714940db5361fa56d9b4d8f581d96147393fa3b09f4a02761799169820e13bf4e5925d19381cebbcfd319e3e0882c6605d97016356cb9820a1ef932"]}, @nested={0x227c, 0x7d, [@generic="c6542b96c3377a394958dfb21ba8a742fe10095e8312144836f2054a46adde4af4f26609560c1302d86d36226627a8da5a7cf1eb6ec464107a406c45048b5cdadd93fe80808c2a7dacd9558d2521494e13c61ea48b4bef691781a3baa5a1a5", @generic="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@typed={0x8, 0x28, @str='/[\\\x00'}, @typed={0xc, 0x82, @u64=0x5}, 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", @typed={0x14, 0x78, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x8, @u64=0x9}, @typed={0x8, 0x7d, @uid=r10}, @typed={0x14, 0x74, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @typed={0x8, 0x1b, @fd=r1}, @generic="bfe7d8f998b0f29802cae547051b83c9a7b44c24f1f0635676a3fa2f3afc783a9fd7ed9f86b95d52105ad7cc53505ecf69c08a7a0301d027d33974a6312da9973b1791beef5b3128e12ccf45"]}, 0x1148}, {&(0x7f0000006b00)={0x168, 0x28, 0x200, 0x70bd29, 0x25dfdbff, "", [@generic="fcf28031d11e2c75de80fcc43598d4c37aaac5aba1d6991760d9b87f91c9cbac9f53739ffc5d692c66ccae530e1f9d4c900a3991ead93492b326be6b6eafe8404c570bffc5d3e299b3fbbefe155de1ec", @nested={0x30, 0x6, [@typed={0x14, 0x6c, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x78, @uid=r11}, @typed={0x8, 0x14, @fd=r1}, @typed={0x8, 0x19, @pid=r12}]}, @nested={0x84, 0x4b, [@typed={0x14, 0x23, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x7d, @uid=r13}, @typed={0xc, 0x35, @str='bpq0\x00'}, @generic="b884a62d0ed4eeedaa9278f65b1179ff9059938f564fa1114175dd7055455e135ba806329dbeb7d7ac465358d7bf0576167d2ccb74f0a96bdfec1a62913cbf2a9cfc014b3ef49c98640a05b75d47d6c1829a4d1d10"]}, @typed={0x14, 0x4a, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x40, 0x66, [@typed={0x34, 0x8a, @binary="d5ead547cfd6a6342d27fca84ac8ccd471768b291fb49ed7710c574805b58edaef4246c8ee4bb26b7f17e988e3"}, @typed={0x8, 0x0, @ipv4=@rand_addr=0x81}]}]}, 0x168}, {&(0x7f0000006c80)={0x194, 0x1f, 0x224, 0x70bd26, 0x25dfdbfc, "", [@generic="1f2543791e30e0505b5f3844e9a5f500ed93b42713df8fb63edeb39ebbfb66fc44e51997971aef4cb9ca39a2f6b459248f6e39bbec07a5d2d67663dca35a874f513498c6119fd335afaefbbf02c6c624824af7e6cdf29b407c7255aaf51d4cb3e2616385ae198fa4ff97b22841808ff1197efdf348291d11111ac4f9cd5350e88b5733731f206bde4a9e48ece6abacea2edcab5b79fb6bc9bda0f988869e5d8d11a056131c945dcf40e822e58e102b731570aed2ae0be0a49920dff2d29d7ee4", @generic="2af61cf3eb603e2ae4ac54a66fe1f5a69d9555e78c984275b9a9d36118ea15d5cc3d2a7d21c72649023dea188224163a0f6a5526de46d5891da11f3400e3be13d5d7a2a45c9080ce60cb2bda8bd9339e7e79206718e0b549a44072d6fd4518a0156e8d50116536b7f1aac49fba2fa6e82ee530ef5e3025e5c50fa289820eda491abc1a0b2bee4206d644d074d09d1767d9ec279e909565525ca0e6be1171e5a97a0836d4a26424eab07bf350ff6b", @typed={0x14, 0x40, @ipv6}]}, 0x194}], 0x6, &(0x7f0000006f00)=[@cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x1c, 0x1, 0x1, [r2, r2, r2, r2]}], 0x34, 0x20000004}, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000006f80)=0x5, 0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000006fc0)=r7) 2018/03/23 22:37:07 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r2) 2018/03/23 22:37:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x800000000000000) io_setup(0xfd, &(0x7f0000000040)=0x0) io_submit(r1, 0x104, &(0x7f0000000500)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000100), 0xffffff13}]) 2018/03/23 22:37:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000001810000000c0002000600010000000000e000000200000000000000000000d83a0296387ffc11839ad32f7f1d865c03d62484058f513636babfed2e5aff99db85d89b8c5c4a249edea576367259777943de66b33863486bef381c3a798dd84521a111c093d2ac222f2b564d6ac80ce7939f1f547260302b3b3d365079efb148e79c74f98aecf2dfce759c6bd18e7cd310374a920a6dc89936108370aef834aaf44120b38d2edd3182dd7f0cfb2220de"], 0x24}, 0x1}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/23 22:37:07 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1d, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400200, 0x4) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'syzkaller1\x00', 0x81}) r2 = memfd_create(&(0x7f00000000c0)='syzkaller1\x00', 0x3) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0x8, 0x0, &(0x7f0000000100)=[@release={0x40046306, 0x2}], 0x22, 0x0, &(0x7f0000000140)="9f6d20669c53960adbc49ff7e1ba7b73f642dee06113231b35f432b6f2f0cdd56b0e"}) 2018/03/23 22:37:07 executing program 7: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000000c0)=0x7) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x40000000000001, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) recvmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000100)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/160, 0xa0}], 0x1, &(0x7f0000000240)=""/227, 0xe3, 0x2}, 0x0) unlink(&(0x7f0000f86000)='./control/file0\x00') chmod(&(0x7f0000000040)='./control\x00', 0x0) rmdir(&(0x7f000015dff6)='./control\x00') close(r1) 2018/03/23 22:37:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x81) close(r0) 2018/03/23 22:37:07 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x100) r3 = eventfd2(0xfffffffffffffffe, 0x80800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x8000, 0x5, r3}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000001c0020cb9156c880764d390001000000", @ANYRES32=r0], 0x18}, 0x0) sendmsg$unix(r4, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}, 0x0) close(r0) close(r4) close(r5) 2018/03/23 22:37:07 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r1, 0x12, &(0x7f0000000040)={0x12, 0x1, 0x8, 0x7}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000180)={0x2b1, &(0x7f0000000140)}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000028000)=""/233) [ 160.147716] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 160.176556] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/23 22:37:07 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d17ffc)=0x5, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x400000008, 0x401) getrusage(0x1, &(0x7f0000000080)) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20) inotify_rm_watch(r1, r2) 2018/03/23 22:37:07 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x400, 0x2000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x6, 0x0, 0x6, 0x8000, 0x0, 0x5, 0x80, 0x1, 0x1, 0x8, 0x4, 0xd39e, 0x7, 0x100, 0x1, 0x800, 0x100000001, 0x3, 0x100000001, 0x9, 0x8, 0x6, 0x7b128978, 0x2b8, 0x7, 0xd5b3, 0x4, 0x80000001, 0x7, 0xdea4, 0xffffffffffffff7f, 0x3f0, 0xfff, 0x80000000, 0x30ce62cf, 0x9, 0x0, 0xd6d, 0x6, @perf_config_ext={0x7, 0x5}, 0x0, 0x1, 0x360, 0x7, 0x4, 0x9}, r1, 0x2, r0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00007de000)={0x9, {{0xa, 0x0, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00007d8ef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) 2018/03/23 22:37:07 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80) r1 = getpgrp(0x0) sched_setparam(r1, &(0x7f0000000080)=0x3) 2018/03/23 22:37:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000183ffb)={0x73, 0x79, 0x7a}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0xfd46) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000100)=""/145, &(0x7f0000005ffc)=0xfffffffffffffe7d) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x9}, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/03/23 22:37:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7, 0x80000) mq_open(&(0x7f0000000200)='$%security%vboxnet1md5sum\x00', 0x840, 0x10, &(0x7f0000000240)={0x7fffffff, 0x100000000, 0x9, 0x7c4, 0x2, 0x101, 0x2}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r2}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "4ff5a4e9b483142ca11a30a0326e13e3"}) syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x7ffffffff, 0x193000) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/39, 0x27}, {&(0x7f0000000380)=""/2, 0x2}, {&(0x7f00000003c0)=""/249, 0xf9}], 0x3) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x4054, 0x8000) write$fuse(r1, &(0x7f0000000280)={0x14, 0x1, 0xa, @fuse_poll_out}, 0x14) 2018/03/23 22:37:07 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xc67, 0x40000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40800, 0x0) write$rdma_cm(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="73836009ea6926760eedf687c4ad000000fa00000000", @ANYRES32=0xffffffff, @ANYBLOB="0000ffff0a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x10, 0x3, 0x7f, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) chown(&(0x7f0000000000)='./file0\x00', r2, r5) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x0, 0x0) bind$ax25(r6, &(0x7f0000000180)={0x3, {"c9d90407175100"}, 0x9}, 0x10) process_vm_readv(r4, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/53, 0x35}], 0x1, &(0x7f0000001500)=[{&(0x7f0000000400)=""/186, 0xba}, {&(0x7f00000004c0)=""/23, 0x17}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x3, 0x0) 2018/03/23 22:37:07 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) mq_unlink(&(0x7f0000000000)='\x00') socketpair(0x17, 0x4, 0x4, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000480)={@loopback=0x7f000001, @empty, 0x1, 0x3, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001]}, 0x1c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$llc(r2, &(0x7f0000000180)=""/173, 0xad, 0x100, &(0x7f00000000c0)={0x1a, 0x324, 0x3, 0x3, 0x0, 0xffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000400)={0x2, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000240)={0x7fff, r3, 0x0, 0x3f}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f0000000280)={r4, 0x101}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9c, 0x0, 0x0, "d12e3870749919b33dc9dab3db50bf41acd5677bb37d566d7717f45c8cbdac5ac49703f6f2ba1e084a61282da4e5a342e2f527bf7a3600c9acd8c34c5a08950b00e9d40efc77cfe915e20b3165e7170f"}, 0xd8) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00000003c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000001000/0x4000)=nil, 0x4000}) 2018/03/23 22:37:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000001340), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c000000000000000000000094ed85493672caa533c7546007659795fe9895f837745546a8c5da7ea29230735d09277f77a635427aac5200fd1f2c0abf5075a300ed98cbb9"], 0xc}}], 0x61b, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fff, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x100000, 0xd000, 0x4, 0x9, 0xfffffffffffffffd}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000140)=""/59) 2018/03/23 22:37:07 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="64b57076b6", 0x5, 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\x00', 0xfffffffffffffffc) keyctl$unlink(0x9, r2, r3) 2018/03/23 22:37:07 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x22000) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x101, 0x1, 'D'}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)={0xad, 0x72, "d2f433f0255cbcb91c33b5bb9d22cb1067f87b8c6364d5ec6ed4e7d311fc4074a32757a26f65fb203d5a56dbe7f5f745e40c6a9b4dcfe951a7524acb38c448c5245a865c491a2edc1c2dc02081405ce3228c60fef58aadac210a0207eee3f83259e5fcd1d101fffcfd3a37e0ddd420914663"}) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0x51}, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x2, 0x2, 0x6, 0x7, 0x88, 0x9}, &(0x7f0000000200)=0x20) getsockname$netlink(r0, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000002c0)={0xd000, 0x6000, 0x0, 0x3ff, 0x2}) ioctl$TIOCEXCL(r1, 0x540c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) kcmp(r2, r3, 0x7, r0, r1) getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000480)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000004c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x46, r4}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000500)={0x0, 0x6}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000580)={0x0, 0x8200, 0x800, 0x7, r5}, 0x10) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000005c0)=0x100000001) move_pages(r3, 0x7, &(0x7f0000000600)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil], &(0x7f0000000640)=[0xff, 0x4, 0x5], &(0x7f0000000680)=[0x0, 0x0], 0x6) sync_file_range(r1, 0x1, 0x2, 0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/relabel\x00', 0x2, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000700), 0x80000) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000740)=""/91) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000007c0)=0xfffffffffffffe01) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000800)=@fragment={0xff, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x1000, 0x64}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000840)='\\-GPL\x00') ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000880)={[0x80000001, 0x100, 0x5, 0x1ff, 0xfffffffffffffffc, 0x800, 0x3, 0x3, 0x4, 0x1f, 0xd623, 0x7c, 0x4, 0x4, 0x9, 0xfffffffffffff51d], 0xd002, 0x100010}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000940)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000980)=0x18) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000009c0)) 2018/03/23 22:37:07 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000005a40)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/252, 0xfc}, {&(0x7f0000000100)=""/73, 0x49}, {&(0x7f0000000180)=""/64, 0x40}, {&(0x7f00000001c0)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x4}, 0x49a73b49}, {{&(0x7f0000000280)=@nl=@proc, 0x80, &(0x7f0000001440)=[{&(0x7f0000000300)=""/213, 0xd5}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/48, 0x30}], 0x3, &(0x7f0000001480)=""/10, 0xa, 0x8001}, 0x7f}, {{&(0x7f00000014c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001540)=""/224, 0xe0}, {&(0x7f0000001640)=""/165, 0xa5}, {&(0x7f0000001700)=""/85, 0x55}, {&(0x7f0000001780)=""/245, 0xf5}, {&(0x7f0000001880)=""/90, 0x5a}, {&(0x7f0000001900)=""/121, 0x79}, {&(0x7f0000001980)=""/147, 0x93}, {&(0x7f0000001a40)=""/74, 0x4a}], 0x8, 0x0, 0x0, 0x4}, 0x1}, {{&(0x7f0000001b00)=@can, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001b80)=""/41, 0x29}, {&(0x7f0000001bc0)=""/6, 0x6}, {&(0x7f0000001c00)=""/191, 0xbf}, {&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/177, 0xb1}], 0x5, &(0x7f0000002dc0)=""/132, 0x84, 0x9e1}, 0xf8}, {{&(0x7f0000002e80)=@rc, 0x80, &(0x7f0000004440)=[{&(0x7f0000002f00)=""/8, 0x8}, {&(0x7f0000002f40)=""/172, 0xac}, {&(0x7f0000003000)=""/185, 0xb9}, {&(0x7f00000030c0)=""/115, 0x73}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/165, 0xa5}, {&(0x7f0000004200)=""/92, 0x5c}, {&(0x7f0000004280)=""/228, 0xe4}, {&(0x7f0000004380)=""/147, 0x93}], 0x9, &(0x7f00000044c0)=""/4096, 0x1000, 0x1000000000}, 0x1}, {{&(0x7f00000054c0)=@alg, 0x80, &(0x7f00000056c0)=[{&(0x7f0000005540)=""/154, 0x9a}, {&(0x7f0000005600)=""/171, 0xab}], 0x2, &(0x7f0000005700)=""/164, 0xa4, 0x6}, 0x1f}, {{&(0x7f00000057c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000005900)=[{&(0x7f0000005840)=""/166, 0xa6}], 0x1, &(0x7f0000005940)=""/212, 0xd4, 0x6}, 0xbfb}], 0x7, 0x10100, &(0x7f0000005b40)={0x0, 0x1c9c380}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000005b80)={'TPROXY\x00'}, &(0x7f0000005bc0)=0x1e) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000005c00), &(0x7f0000005c40)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005c80)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000005cc0)=0x3ff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000005d00)={0x0, 0x1a2}, &(0x7f0000005d40)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000005d80)=@sack_info={r2, 0xfffffffffffffff8, 0x101}, &(0x7f0000005dc0)=0xc) bind$can_raw(r0, &(0x7f0000005e00)={0x1d}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000006080)={&(0x7f0000005e40)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000005f00)=[{&(0x7f0000005e80)="a58cfa", 0x3}, {&(0x7f0000005ec0)="ab4420eec10c3a4e74a1d4b69fd6c43ecd716d562cde1b6aaffdcd4c1a4bf2f60d5352f61942c955623c9e985a9f7851c510b1d93a9ca58813a54d240d18", 0x3e}], 0x2, &(0x7f0000005f40)=[@sndrcv={0x2c, 0x84, 0x1, {0x4, 0xbfa8, 0x4, 0xfff, 0x3, 0x6, 0x3f, 0xffffffff, r2}}, @init={0x14, 0x84, 0x0, {0x0, 0xfff, 0x40, 0x1}}, @init={0x14, 0x84, 0x0, {0x4, 0xaa9, 0x6, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0x20, 0xc6b7, 0x8, 0x2, 0x80000001, 0x7, 0x10000, 0x8, r3}}, @init={0x14, 0x84, 0x0, {0x5, 0x8, 0x8, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8204, 0x7f, 0x8, r2}}], 0x108, 0x8054}, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000060c0)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000006100)={r3, @in6={{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x8}}, 0x82e3, 0x459, 0x3, 0x101, 0x70}, 0x98) readv(r1, &(0x7f0000007240)=[{&(0x7f00000061c0)=""/107, 0x6b}, {&(0x7f0000006240)=""/4096, 0x1000}], 0x2) ftruncate(r1, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000007280)={0xfc1e, 0x3, 0x0, 0x63fe, "5c1b5815c7e2488b4fdfab29dc57b8516762d63769b22fe18ab6e0bf774c18b7bd963088a32de3e5a90c3d57", 0x9}) fdatasync(r0) userfaultfd(0x80800) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000072c0)={0x6, 0x2, {0xffffffffffffffff, 0x0, 0x10000, 0x0, 0x3ff}}) bind$rds(r0, &(0x7f0000007340)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) bind$rds(r1, &(0x7f0000007380)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000073c0)={0x0, 0x0}, &(0x7f0000007400)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000007480)={{0x30f163bc, 0x2, 0x8000, 0xffff, "79193a3413be5c7d6ae9967688d80a78ad9b350e5f15b88ac9e159f85ab47c746377410ac4984077489327b0", 0x8000}, 0x0, 0x0, 0x9aab, r4, 0x200, 0xcd7, "6d9f358a590b1f00f4bb567702c2fbd581145eae04b2c72ab8aa171bb36c824077f633c59457de27aa2f1177f34b2d976ca2911089530895780e745ae79b73b0", &(0x7f0000007440)='TPROXY\x00', 0x7, [], [0x7, 0xfffffffeffffffff, 0x1, 0x8d]}) shutdown(r1, 0x0) setuid(r5) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007600)={0x2, &(0x7f00000075c0)=[{0xffff, 0xffffffff00000000, 0xffffffff, 0x8}, {0x7, 0x4, 0x7, 0x8}]}, 0x8) getsockname$inet(r1, &(0x7f0000007640)={0x0, 0x0, @multicast2}, &(0x7f0000007680)=0x10) io_setup(0xff, &(0x7f00000076c0)=0x0) io_getevents(r6, 0x81, 0xa, &(0x7f0000007700)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000007840)={0x0, 0x989680}) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000007880)=""/22, 0x16) getsockopt(r1, 0x6, 0x400, &(0x7f00000078c0)=""/36, &(0x7f0000007900)=0x24) 2018/03/23 22:37:07 executing program 1: iopl(0x88a8) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8280, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000100)={[{0x7f, 0x100000000, 0x3, 0x1, 0xffffffffffffffe1, 0x6, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffff00, 0x2, 0x9, 0x7}, {0x2, 0x200, 0xffffffff, 0x8, 0xffc0000000000000, 0xb0d, 0x7ff, 0x8, 0x3, 0x6, 0x4fd, 0x81, 0x2}, {0xfa8, 0x20, 0x7, 0x1, 0x6, 0x6, 0x10000, 0x100, 0x6, 0x20, 0x5, 0x4, 0x2}]}) r1 = accept4$inet6(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c, 0x80000) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240)=0x68, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000300)=0x800) socketpair$inet(0x2, 0x80000, 0x1, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000380)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e22, @broadcast=0xffffffff}, 'rose0\x00'}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000400)=0x400, 0x4) getsockname$inet6(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x1c) connect$l2tp(r0, &(0x7f00000004c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x3, 0x1, 0x4}}, 0x26) ioctl$TIOCEXCL(r0, 0x540c) r3 = syz_open_dev$sg(&(0x7f0000000500)='/dev/sg#\x00', 0xff, 0x100) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000540)={'vlan0\x00', 0x802}) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0186416, &(0x7f0000000580)={0x3, 0x2, 0xb2d, 0x0, 0x1, 0x2}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000005c0)={0x4, [0x400, 0x3, 0x9, 0x7ff]}, 0xc) accept4$inet6(r1, 0x0, &(0x7f0000000600), 0x80800) fanotify_init(0x0, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000640)={0x3, 0x8, [{0x5, 0x0, 0x4}, {0x2, 0x0, 0x2}, {0x800}]}) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = geteuid() r6 = getgid() chown(&(0x7f00000006c0)='./file0\x00', r5, r6) ioctl$VT_DISALLOCATE(r4, 0x5608) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) epoll_create(0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000700)={0x0, 0xb9, "b55086be68424e573362d5b5cb5103e4ffe39570c7de490042631d198c16e451ab55d80ba6e6478af92c33472a79e72f6da267fa42e586c8399e85920d2a5a46285a5cd7327cb22908c6e21fe93a89f6ede7ce373cea0eefa73afd29c023cc8738f0086954d2d9e673a7754da1432755e099ca09d19aec45b4caadbf7813a639053d41d585e24087f8655234f12baf0f6e2f2e0df5545c59727201842fcd15a2ac273f74ee165d92e448329410e01277507f35d0eb5f5a65a8"}, &(0x7f0000000800)=0xc1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000840)={r7, 0x100000000, 0x0, 0x9ea3, 0x7}, &(0x7f0000000880)=0x18) 2018/03/23 22:37:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x1, &(0x7f000039bffc)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000000140)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1d9) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000f78000)=0x6, 0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000ce5000)=0x101) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) sendmsg$nl_generic(r4, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="000000000005000000e5ff21a77bf185000000000000000000000000"], 0x14}, 0x1}, 0x48080) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) 2018/03/23 22:37:07 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x2004002}, 0xc) r1 = socket(0x2, 0x80005, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000001c0)={'bridge0\x00'}) 2018/03/23 22:37:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) io_setup(0x89, &(0x7f00000001c0)=0x0) sendfile64(r0, r0, 0x0, 0x1eadbfc8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/member\x00', 0x2, 0x0) io_cancel(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x3f1e, r0, &(0x7f0000000200)="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", 0xfd, 0x6, 0x0, 0x1, r2}, &(0x7f0000000380)) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) dup(r0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000003c0)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000140)=0x8) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x420100, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000680)={r4, &(0x7f0000000540)="29ebf702b7362a681b17d934b574afda82eec4de2c79330b1cc7b27ee480d4c77e4004b780f7a34f7aae42741d32bc5ed21e3e94b8a78c83deddd08ece3dc8f75012f81a9597e4d250dff3babc7f022fa994cd1f77a3a34d5b80e9268ac343efa0a28a61b0e6842ad90b64b0c8fb2f5b9d0f5684ebcd544b0017af8d3a2c9fc926d8d2decbfd50012a9f21872eb4157fa6b7b975ec0500000000000000c52d93dcbbe1b3ddaa85728368a14d79609ae58b9fcc87746745deea61bae132fdda847b432623927472f9643b709cad27384815f848a5a2d15958531341b076e7e7025990a70342fb3bb0a72bfc268e2de0e10589c40bdf"}, 0x10) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100), 0x8) 2018/03/23 22:37:07 executing program 3: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x9d) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x800) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB='Hb\x00\x00'], 0x4) poll(&(0x7f0000ae2000), 0x0, 0x7f) rename(&(0x7f0000514ff8)='./file0\x00', &(0x7f000000a000)='./file1\x00') 2018/03/23 22:37:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x100000000004, 0x55b, 0x10, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/03/23 22:37:07 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0xfffffff5, [0x14, 0x5], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x40000) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x72df, 0x2, 0x7, 0x9, 0x7, 0x3ff, 0x2, 0x0, 0x2, 0x577b32ca}) [ 160.539746] bridge0: Invalid MTU 0 requested, hw min 68 2018/03/23 22:37:07 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x13, 0x2, 0x200, 0xec74, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socket$alg(0x26, 0x5, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) 2018/03/23 22:37:07 executing program 0: r0 = socket$inet(0x10, 0x3, 0x10) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/133, 0x85) sendmsg(r0, &(0x7f0000003000)={0x0, 0x359, &(0x7f0000004000)=[{&(0x7f0000000040)="230000002400911546000000000000120100000000f4ff260241000300000013047352", 0x23}]}, 0x0) 2018/03/23 22:37:07 executing program 1: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000100)=@hci, 0xc, &(0x7f0000001400), 0x0, &(0x7f0000001480)=""/115, 0x73}, 0x2060) 2018/03/23 22:37:07 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000080)=0x1e) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x5, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x4e23, 0x2, 0x4e23, 0x2, 0xa, 0x20, 0x20, 0xff, r2, r3}, {0x80000000, 0x2, 0x19, 0x3d4c, 0x100, 0x8, 0x6, 0x7}, {0x1f, 0x3f, 0x5, 0x1}, 0x200, 0x0, 0x1, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d5, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x4, 0x1, 0x3ff, 0x507, 0xbd89, 0x9}}, 0xe8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000400)={0x282, 0x0, 0x0, 0xe}, 0xc) 2018/03/23 22:37:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000000)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/03/23 22:37:07 executing program 3: getrusage(0xffffffffffffffff, &(0x7f0000000000)) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x3, 0x33) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000cf9000)={0x2}, 0x10) 2018/03/23 22:37:07 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x1ffffffffff) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/206) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000003ff8)) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 2018/03/23 22:37:07 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) ppoll(&(0x7f0000000080)=[{}, {}, {r0}], 0x3, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074fff0)='/dev/sequencer2\x00', 0x40000006, 0x0) dup2(r0, r1) 2018/03/23 22:37:07 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfffffffffffffca3, 0xd0, &(0x7f000057bff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) syz_extract_tcp_res(&(0x7f00000000c0), 0x0, 0x0) r2 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x202000, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0x8}}, [0x20, 0x5, 0x100, 0xfffffffffffffffd, 0x3570, 0x9524, 0x0, 0x8, 0x5, 0x8001, 0x4, 0x80000000, 0x0, 0x401]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={r3, @in={{0x2, 0x4e21}}, 0x5, 0x3ff, 0x1, 0x0, 0x20}, &(0x7f0000000340)=0x98) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000100)={0x1, 0x6, 0x8, 0x200}) 2018/03/23 22:37:07 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000000040)=0x4, 0xfffffffffffffec9) 2018/03/23 22:37:07 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb, 0x0, 0x1}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) restart_syscall() 2018/03/23 22:37:07 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0x4, &(0x7f00003cbffc)="02000000", 0xfffffffffffffea1) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0xfffffffffffffff8) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) 2018/03/23 22:37:07 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000058f998de000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004f20761f"], 0x90) 2018/03/23 22:37:07 executing program 1: r0 = socket(0x10, 0x2, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000000c0)=""/4096) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423fdffdf00", 0x1f) r3 = socket(0x10, 0x2, 0xc) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x0, 0xf) write(r3, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) 2018/03/23 22:37:07 executing program 2: socket$rds(0x15, 0x5, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180), 0x8) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000040)={{0x4, 0x2, 0x400, 0xffff, 0x2, 0x101}, 0x0, 0x8, 0x10000, 0x7fff, 0x2, "6e253f8463a2239fb6237d845f9a880b815c8a5e849d6546f7b036072bdc6324054e44f62781e639e6911efe529f7369e92fc4c000cfea39a3f239c68db415a9cb5a745801cdeba2da5defab98267e9a351f01410d525bbf0bc4701f36fc6b14f80a42553bed02781125b7e48a5d4ef50cecd0cc6a6a4ff8757419f8d97163a1"}) 2018/03/23 22:37:08 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x40) perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8, 0x2) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)) setsockopt$inet_int(r1, 0x0, 0x39, &(0x7f0000000100), 0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x2, 0x4) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) 2018/03/23 22:37:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000180)='./file0\x00', 0x20402, 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f00000002c0)={r3, &(0x7f0000000200)=""/136}) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20101, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0xff, 0x1ff, 0x70a9, 0x3, 0x20000000000000, 0x4, 0x6]}, 0x12) r7 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)=r7) sendmsg$unix(r5, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x6e, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)=[@rights={0x10, 0x1, 0x1, [r4]}], 0x10, 0x400000}, 0x0) r8 = gettid() ioprio_get$pid(0x1, r8) close(r0) inotify_add_watch(r6, &(0x7f0000000100)='./file0\x00', 0x100) 2018/03/23 22:37:08 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x220000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x1, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r1, &(0x7f0000000000)=""/2, 0x0) 2018/03/23 22:37:08 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008ff1)='/dev/sequencer\x00', 0x1, 0x0) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x9) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e23, 0x361, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, {0xa, 0x4e20, 0x2, @empty, 0x5}, 0x7d50, [0xffff, 0x3f, 0x0, 0x100000000, 0xfffffffffffffc00, 0x7, 0x3, 0xe0]}, 0x5c) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x864}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1}, 0x8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/access\x00', 0x2, 0x0) 2018/03/23 22:37:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000dff8)=@file={0x1}, 0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x80000001, 0x4) add_key(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f0000000480), 0x0, 0xfffffffffffffffd) listen(r1, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) r2 = dup2(r0, r1) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000f40)={@multicast2, @multicast1, 0x0}, &(0x7f0000000f80)=0xc) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000080)=0xff, 0x4) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000fc0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/23 22:37:08 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x30, r1, 0x200, 0xb972, 0x25dfdbfe, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x10) futex(&(0x7f000000cffc)=0x2, 0x4, 0xffffffff80000001, &(0x7f0000cc3ff0), &(0x7f000044b000)=0x4, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7, 0x101) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x5000, 0x9, 0x400, 0x4bc3, 0x0, [{0x35, 0x8, 0x3, [], 0x58ef}, {0xa91, 0x3, 0x7, [], 0x5c}, {0x8, 0x1d51, 0x8, [], 0x66ef}, {0x7, 0x5, 0x6, [], 0x2}, {0x4, 0x7fffffff, 0x9e, [], 0xfffffffffffffff8}, {0x4, 0x9, 0x7fffffff, [], 0x1}, {0x9, 0x9, 0x2, [], 0x6}, {0x8, 0x5, 0x3}, {0x5, 0x2, 0xfffffffffffff3a6}, {0x7fff, 0xbd2, 0x2, [], 0x3}, {0x30, 0x6, 0x2, [], 0x10000}, {0x1, 0x354, 0x7, [], 0x3155ef1}, {0x8, 0x5, 0x7, [], 0x6}, {0xfffffffffffffffc, 0x8, 0x4, [], 0x4}, {0x5, 0x1, 0x2, [], 0x200}, {0x1, 0x3, 0xffffffffffffff7f, [], 0x100000000}, {0xea0000000, 0x9, 0x8, [], 0x8bd}, {0x7ff, 0x0, 0x5, [], 0x7}, {0x3fb2, 0x100000001, 0x6, [], 0x6}, {0x9, 0x3, 0xfffffffffffffff7, [], 0x3f}, {0x8, 0x6883, 0x5}, {0xeaa4, 0x2, 0x8, [], 0x9}, {0x40, 0x80000001, 0x1, [], 0x9}, {0x7, 0xfffffffeffffffff, 0x20, [], 0x20000000000000}]}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f00000003c0)) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x21) setsockopt$inet6_int(r2, 0x29, 0x7b, &(0x7f0000000500)=0x3f, 0x4) sendmsg$nl_crypto(r2, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@upd={0x110, 0x12, 0x400, 0x70bd26, 0x25dfdbfc, {{'drbg_nopr_ctr_aes192\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x81}, {0x8, 0x1}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x7fff}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0xf696}]}, 0x110}, 0x1, 0x0, 0x0, 0x4}, 0xdaf206dbcdfa8aef) [ 161.104702] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/23 22:37:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/23 22:37:08 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000080)={0x5, 0xffac, [0x7ff, 0x8, 0xcb, 0xffff, 0x0, 0x3ff, 0xffffffffffffffad, 0x2, 0x0, 0x3be]}) r2 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x180, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}], 0x58) [ 161.153155] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/23 22:37:08 executing program 3: r0 = memfd_create(&(0x7f0000000480)='/.\\!.trusted\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000004c0)={{0x81, 0x9}, {0x2, 0x9}, 0x401, 0x2, 0x800}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') bind$inet(r4, &(0x7f0000000580)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000000440)='personality\x00') readv(0xffffffffffffffff, &(0x7f000008bfe0), 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x4d6, 0x0, 0x7fffffff000, 0x20, 0x80}, 0xc) inotify_rm_watch(0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b101000000692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a3c00000000000000382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ba79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d665bdb3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c95f3952ee752b758eb5010000004f4793cdbaf1a2a23d68cb0886925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cced2663d17515838f8fa1a284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa0100000000000000114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6110acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) [ 161.202342] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 161.238566] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 161.249482] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/23 22:37:08 executing program 5: mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x11542d48, 0x200) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000001200)={0x13d2, 0x4, "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"}, &(0x7f0000002240), 0x400) mount(&(0x7f0000000180)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f0000000080)="593d47a5cc67cf1629e67914dfad52ff1c54af6be972a582bfcb9774cebdd2eb702d530d1eb7a9b7ce6fe046db0485c76ce67def9a204e227dc5f6402a5bef2605e1a9868a7673c1f489c20b43f9ba762b3497736dec9f12497052d4c13e52ca7e91e4b36d7550377f5cbe47987bac5685c0721df92b4f590d51c7cb1e3854a87a0bd04b2c") 2018/03/23 22:37:08 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x1892, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xb7e9, 0x800) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000080)=""/145) 2018/03/23 22:37:08 executing program 0: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x200, 0x80}, {0xdf, 0x1a8}, {0x2914ac06, 0xffffffff}, {0x0, 0x1}, {0x8, 0x2}]}) prctl$intptr(0x18, 0x0) 2018/03/23 22:37:08 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x0, 0x4}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80}, 0x0, 0x2}, 0x20) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) [ 161.274747] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/23 22:37:08 executing program 6: sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="6b7c57267380755c", 0x8, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x800000000000005f, &(0x7f0000000040), 0x0) 2018/03/23 22:37:08 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x4, 0x801, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0xdf, 0x1, "144de28e3b437abbb3197045d4720343333e2bd4ce76e1d02d7181ca39da3b0e7d146e8e491d686893d256e567e69d3c9fdbd0ed96e684f51eb2ba191df2475db761855d59e4cc64f93f162a91e3e06deb056f4099cc269043b828e703356966d264c49683bc40984407e01204adcf2764705243704023d5b40c98dbc397606f33823a3271b77af56e526aca478c1366941b0ab911a12957b77cf6ace8655d"}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/03/23 22:37:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000012, &(0x7f00000000c0), 0x22) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000400)={0x8001, 0x7, 0xff, 0x600000000000, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}]}) fcntl$notify(r0, 0x402, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000000100)={{0x10001, 0x5}, 'port0\x00', 0x40, 0x10000, 0x401, 0x7fff, 0x80000001, 0x81, 0x1000, 0x0, 0x0, 0x7}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r2, 0x171) getsockname$ax25(r2, &(0x7f0000000040), &(0x7f00000001c0)=0x10) 2018/03/23 22:37:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)={0x0, 0x1, [0x85, 0xc09, 0xada, 0xfd2]}) syz_emit_ethernet(0x2f4, &(0x7f0000005faa)={@random="cd398ffb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/23 22:37:08 executing program 4: fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getown(0xffffffffffffff9c, 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x80000) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) getpriority(0x0, r1) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x121000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000140)={0x40, 0x3, r1, 0x70000000000, r3, 0x10001, 0x3372, 0x1617}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) 2018/03/23 22:37:08 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0xb, '\x00'}], 0x10}}], 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/sequencer\x00', 0x14d200, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000001640)={&(0x7f0000001500)={0x27, 0x0, 0x1, 0x7, 0x1, 0x10000, "71120502abb11bd3b6690caa8ac90fe0047a930bf3c02477ee53f1aab59b1d18c0884f089239a6faf144da4e0c75e488b26c9b588d2a379671133222e0f5a3", 0x27}, 0x58, &(0x7f00000015c0)=[{&(0x7f0000001580)="9b6f069b5c4701f320aeaeb07626137a96d08a4cb818be396668c6dde0abcc1eda47fddddc4e60f9df5b2dc30684fcc2", 0x30}], 0x1, &(0x7f0000001600)=ANY=[@ANYBLOB="0c000000ff01000100190000"], 0xc, 0x4001}, 0x40000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x4) 2018/03/23 22:37:08 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0xfffffffffffffffd) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000080)=[{0x7fffffff, 0x1, 0x8, 0x8, @tick=0x80000000, {0xfffffffffffffc00}, {0x4, 0x5}, @quote={{0x89, 0x7f}, 0x6, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0xfffffffffffffffe, @time={0x77359400}, {0x7, 0x9}, {0x0, 0x6}, @raw32={[0x401, 0x100000001, 0x8]}}}}, {0x4a, 0x6, 0x5, 0x100000000, @time={r1, r2+10000000}, {0x4, 0x400}, {0x3, 0x6}, @quote={{0x0, 0x9}, 0x10000}}], 0x38) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x2, 0x3b500000000, 0x0, 'queue1\x00', 0x7a}) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/23 22:37:08 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @multicast2}, &(0x7f00000001c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'syzkaller1\x00', r1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0x6, 0x48af9c68, 0x80000000004}) socket$bt_rfcomm(0x1f, 0x2, 0x3) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4(r2, &(0x7f00000000c0)=@nfc, &(0x7f0000000240)=0x80, 0x800) syz_emit_ethernet(0x46, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0x2b, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) 2018/03/23 22:37:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x6, 0x45d, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000180)=""/151, 0x97) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/igmp\x00') ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'nr0\x00', {0x4, 0x9, 0x9, "b9b418145977", 0x800}}) getsockopt$netlink(r1, 0x10e, 0x8000000009, &(0x7f0000708ff9)=""/8, &(0x7f0000000040)=0x8) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x2eb04b861cf15e06) 2018/03/23 22:37:08 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="09000000000000000000020000004800020000f700000800040000000000"], 0x24}, 0x1}, 0x0) 2018/03/23 22:37:08 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ptrace(0x8, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @empty, 0x8}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x1, 0x210400) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00000001c0)={0x5, 0x100, 0x80000000}) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7a595b720b01000400000000fab41dd1a94e7f4994e5e9604b4009e31fc8fbfdba7889f986186f90e0e5498f3814b0d13dc3f042e5"], 0x8) 2018/03/23 22:37:08 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x35f1, 0x8400) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000140)="b3f2c9a647f3525288b3de797e38d9f4b41e970d74deda652d94e002a0cebbcd6b16cb5cdaa6662b3de34e949881affef56f77c38064105d9ff00fbf90c796d073936febf4a59b6ad6851e6abbeb048727647ca93efdc0f6b002e250e22f63da41514203b3f044faabac0adf37323b592270c82c8aa84d11ec604695e0f08ba245f1524d1f5216", 0x87) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000100)="220000002100070700be875d09001c010a00001e0001090000000400050003800023", 0x22) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/23 22:37:08 executing program 0: mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x6) r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x800008007}, 0xffffffffffffff37) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 2018/03/23 22:37:08 executing program 2: set_mempolicy(0x0, &(0x7f0000000040)=0x4, 0xfffffffdfffffffa) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/03/23 22:37:08 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000100)={0x25a, [0x40000006, 0x20, 0x730, 0x8001, 0x1, 0x7]}) 2018/03/23 22:37:08 executing program 3: r0 = socket$inet(0x2, 0x803, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt(r0, 0x0, 0x6, &(0x7f0000000140)=""/206, &(0x7f0000000100)=0xce) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xd9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22, 0x80, @empty, 0x10000}}, 0x3, 0x2, 0x40, 0x7fff, 0x28}, 0x98) 2018/03/23 22:37:08 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) connect$nfc_llcp(r1, &(0x7f00000001c0)={0x27, 0x0, 0x1, 0x6, 0xfffffffffffffff8, 0x4, "81d49dec2a0d4aa1894aa18df297f13766af1a5df6245a11926b2432d6a1e92b50255ebab6aa7ae930aea32a23216fe75cc582cd9585bbc75f0db54c65a962", 0x11}, 0x58) r2 = socket$inet(0x2, 0x3, 0x5) r3 = gettid() ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r4, 0x19c, 0x9, 0x3}, 0x10) ptrace$peekuser(0x3, r3, 0x1) 2018/03/23 22:37:08 executing program 1: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x12b0}], 0x1) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/167, 0xa7}], 0x1) 2018/03/23 22:37:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="015af10004d86eb32f7eada26ef5dae907cebcf2bfff4ae39fddf491825c91be73d68e65be10d303f1557087b822ea99c0acd055d97532a0a2dcecbf3760f27d5ec3e93130ce48ed2aecd8e8f327418b86a4525afbd046b008d85a25557b032e9983fb0eabb31f6893825955365db0adfd7e7c9a5a078316d149d4ea81d03726fc540d88eaee7d100ed362b10e2107ff70701cc410c3f32cfcd5ca031bc80607e6ae1e885f") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3a, 0x800000001, 0x4}, &(0x7f0000000080)=0x10) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/03/23 22:37:08 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000000)) connect(r0, &(0x7f0000bd2000)=@in={0x2}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r0, r2, &(0x7f0000cefff8), 0xae04) 2018/03/23 22:37:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000000)="c2585ad61c8dea804bc4000018862fed7e1d4603ae7bc7200a9a24db54fbf6a67a553f5f222b216d87f43894d5313b51ff75fe42812173447da4a0b83074ed67b6d7121a94c5254b7f7c43536190b19af14938d28e19cf24a4c15416248490c793aae2c55dabd91e3fb09b77e2275301aff33481b92a2eabe79d979d03db7128f45318a98c") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x6, @random="4b81ecfe53f8"}, 0x8, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gretap0\x00'}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000180)={{0x19d4, 0xffffffffffffffff, 0x2000000, 0x5, 0xc, 0x101}, 0x4}) ioctl$KDMKTONE(r2, 0x4b30, 0x0) r3 = fcntl$getown(r2, 0x9) prlimit64(r3, 0x8, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x7491, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1, [0x2ce8, 0x7, 0x80, 0x9cdc00, 0x800, 0x6, 0x800, 0xcb57]}, 0x5c) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000002c0)={'nat\x00'}, &(0x7f0000000340)=0x50) prctl$intptr(0x6, 0x100000000) sendmsg$key(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x2, 0xf, 0x3, 0xb, 0x7, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_x_filter={0x5, 0x1a, @in6, @in6=@loopback={0x0, 0x1}, 0x7, 0x4, 0x14}]}, 0x38}, 0x1}, 0x4000000) getsockopt(r2, 0xa23, 0xfffffffffffffffa, &(0x7f0000000440)=""/175, &(0x7f0000000500)=0xaf) connect$vsock_stream(r2, &(0x7f0000000540)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0x18000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000005c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000600)={r5, 0x3}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000640)=0x0) rt_sigreturn() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0}, &(0x7f0000001cc0)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001d00)={0x0, 0x0, 0x0}, &(0x7f0000001d40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001d80)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000001e80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ec0)={0x0, 0x0, 0x0}, &(0x7f0000001f00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000054c0)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000055c0)=0xe8) r12 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005600)={0x0, 0x0}, &(0x7f0000005640)=0xc) getresgid(&(0x7f0000005680), &(0x7f00000056c0), &(0x7f0000005700)=0x0) r15 = getuid() lstat(&(0x7f0000005740)='./file0\x00', &(0x7f0000005780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005800)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6}}, &(0x7f0000005900)=0xe8) getresgid(&(0x7f0000005940)=0x0, &(0x7f0000005980), &(0x7f00000059c0)) r19 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005a00)={0x0, 0x0, 0x0}, &(0x7f0000005a40)=0xc) lstat(&(0x7f0000006f80)='./file0\x00', &(0x7f0000006fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000007040)='./file0\x00', &(0x7f0000007080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000007100)='./file0\x00', &(0x7f0000007140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000071c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000007240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000072c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000007340)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000007440)=0xe8) getgroups(0x6, &(0x7f0000007480)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007740)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000007840)=0xe8) lstat(&(0x7f0000007880)='./file0\x00', &(0x7f00000078c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008dc0)={0x0, 0x0, 0x0}, &(0x7f0000008e00)=0xc) sendmmsg$unix(r2, &(0x7f0000008ec0)=[{&(0x7f0000000680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000700)}, {&(0x7f0000000740)="fb2ddc6ebb1bed804667e74bb57c89a61a49d19f2780744c06032d3ad4bb1fb7c1cf86288173ec32c1725de50c9808873bc12b9adf0285633bfd77e390eddd11f9899566110f136532e1ebce3e4195c2b20297f7aa7c4ec12150eb53be54252388bc7c195fe469c10ef1275d8c9211f3a69a1aab79daa2364c2750475f38fbf1a50598cf649df6aab06945a65ebb916236a6a7454ff676c85b4a354d0ae97e243b0fed2365293023f206b8705a851df1ff402dd628fc65398355c5a178b63da92eb02361d3aa8d1623ed63bc13467e0c712267d3c8b3", 0xd6}, {&(0x7f0000000840)="d964b9f1bbac144e91ddea77179c01498c298d6483196a4fe6c788b5c7ea09eb6fdad436f22a9cc39142307c1c487960e95125af8ab9b3f4ce11554cda53185d188f739f9ce842f9e44597cb67cb451cb6ccd7d3280923f907c4a9ea50a070364a11ac3cedc3152d0789db9493a3edbe3571ab76a16882f819e28c754c18", 0x7e}, {&(0x7f00000008c0)="193ef381d32f43385a", 0x9}, {&(0x7f0000000900)="5f24f3ad8313cc21bd95f15010e67df7a9d07fa4e048d1dd27b2f6a64d987e22c15ac188b52de4f33d2458aa55998df962e01b541075730c6260cc719c54b3fbe434edeca546261352de583ffe4e55f9d44ba516ae05d2eeaac91cb7cba4f5e3f55dca83683e4b38ba4808cb92a80ccb8885ee412738268ac93651f793ec23c77b843263f195e8be07f7fcc1d03a064edf268164d95615e67be4713e3955c89c6d71743b13dd510f60f811dac6f45a600a9277f94c498381", 0xb8}, {&(0x7f00000009c0)="153dd709a9f48d0ed1fa7dddd755523e2e72075c890dd151799d83248618dfd2eed4181a75fbf06050dfca99b9ae8820cebd60e41557b64633e5f9c1dbf58ffa113e7d25f65147913a991971018aa8fe5dd55e812c17e0e09840b3864006f579b4a811e06ca6791dbdb26653a6b7e9c0bb7ee20fc41901c3e025c3b3a4c8832b0269a3df2ff40a71f38186f160424ba4f58e239fecaaa66182ae0ef53179d2a7037cc8bbca6f59b9b467249f2c307b3cda0f5e65bea15dcf0000cf8f8e9398f244f9709840dc2f257c99f1907dcde985c8b42e3a94691672fafabe3bcb35c9f075", 0xe1}], 0x6, &(0x7f0000000b00)=[@rights={0x1c, 0x1, 0x1, [r4, r2, r2, r4]}, @rights={0x10, 0x1, 0x1, [r4]}], 0x2c, 0x20000000}, {&(0x7f0000000b40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, 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[r2, r4, r2, r2, r2, r0, r2]}], 0x60, 0x40800}, {&(0x7f00000079c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000008d80)=[{&(0x7f0000007a40)="f33e7d36a43beb401688572c15d3c2fb45e337bd9d3b69659a574357dd7dfcf2e9d9d853774f9654133aec801263c1076c494799db6b152bc96cee7fd9b44f6ee1adbfc18ec1643d365811402cbd1546b4ab316223a25f98b0e46109e884fe6873b57f8d1ab124ce3d768acb21c580b7072cd2ea299a7d6b7c63207bb45660e21382d1097fa382d8591e6704b0df824eab76186239e3f7459896a8948c2abb815db8d0d78bb05deb7bcd5fbb2739aa8cbd28f4f4de2044aaa4cba7ad167bdb4f71da56f6e402954caf1b9772ffe840c037ae35fbac2bf993af8001a1ba87d8d3a4eed1ddcf88b8a3d658", 0xea}, {&(0x7f0000007b40)="5b9a6ac879945baa9ee27e868ae909f9a025a9235a2439cdf5160a0f9efbfe5b2d1e8ba3036518327f95c6b9e69794076d5eb0e40465382f45fd559510d2f09ea719f27285b848d3ddb73f260233a570e3416c315ec3976eb752f394dffbf121c07e6a7579c04f815975b6a76d7effa71770d5c8cda734c6f53f5b4f8f4f87234c17acd192da47a19db1e57d9df7eb32928387037684d0560cb90a3ee966227b0eb5309f4bd605aca3b5eda9e5daaa53eea79af2ff8f813fa7725976c5a3e7f6aa8e131cb2dd285d0763", 0xca}, {&(0x7f0000007c40)="fa69b23c832ba1add6215f5e628744b477de37aaf335499b8269d901e5e1be35ca93af07cacb97e1a27fba36c952c5fcedd4cf8f452b1024c64e9530359104b471799cb545cfd82c53f525673862b3e60ded6dbec0ed15987c8b90e5cd3046d7ee2449259de3cbb6b1f1ec867656e9bed654e577617331f94d99ce5b361f6437fb9b9857d471fff4412fb5b7513eb49f70b722e390ae53ee4c4fe8406ec027f70f2b38541c75695eb3f6f6f4bd44b5cc30c5aa147ada6b1bac0464d2015ea5f5a6d2a764a1480a96ab6b2d", 0xcb}, {&(0x7f0000007d40)}, {&(0x7f0000007d80)="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", 0x1000}], 0x5, &(0x7f0000008e40)=[@rights={0x28, 0x1, 0x1, [r4, r0, r4, r0, r1, r0, r2]}, @cred={0x18, 0x1, 0x2, r3, r31, r32}, @rights={0x14, 0x1, 0x1, [r2, r0]}], 0x54, 0x80}], 0x7, 0x20040000) 2018/03/23 22:37:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[@ANYBLOB="4a0000002be077f87c6a4b4df700605bf9d66f19f28df256fef1242cf671ea94f82a108a7bdb4a0b9329737d73e2e9b818dda45340cc69543de615f0ba476393da481b97aa0b330e51d6a12b6e41f53acfeeca4ebfc92fc8e0b57e0b8c5b34f5486b6d2dd842e0f756199fb53f758c1b38d543ffe0a474c03c6a805b848a873bdeb0439b7ee36e2f89dcae73f0"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000440)={'vcan0\x00'}) r4 = socket$inet6(0xa, 0x80003, 0x4000000000000001) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r8 = dup2(r5, r6) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000580)={r7}) bind$netlink(r5, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r9 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0x803) ioctl$TUNSETVNETHDRSZ(r9, 0x400454d8, &(0x7f0000000300)=0x8) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r10 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r10, 0x6, 0x21, &(0x7f00000000c0)="2bf62130cd8e153bfb72604edf87c522", 0x10) ioctl$TIOCGPGRP(r10, 0x540f, &(0x7f0000000100)=0x0) fcntl$lock(r10, 0x7, &(0x7f00000002c0)={0x3edbc99585d8d071, 0x0, 0x40, 0x5, r11}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r10, 0x84, 0x21, &(0x7f0000000380), &(0x7f0000000540)=0x4) pipe2(&(0x7f00000003c0), 0x84800) ioctl$TIOCLINUX3(r10, 0x541c, &(0x7f0000000740)=0x3) clock_gettime(0x3, &(0x7f00000004c0)) 2018/03/23 22:37:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x202001, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000100)={0xe, 0xf, 0x3, 0x0, 0x0, [], [], [], 0x1f, 0x1}) 2018/03/23 22:37:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x81400500}, 0xdc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000000000)=0x5) 2018/03/23 22:37:08 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x121000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req={0x3, 0x80, 0x9, 0x3}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x1, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="47a72c42f7dce5780f279fd306ea173698469fc2ea6f39db8b204639f7415ba753882b00", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x16d, 0x4) 2018/03/23 22:37:08 executing program 7: socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/23 22:37:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0x1b) close(r0) [ 161.848809] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56567 sclass=netlink_route_socket pig=20391 comm=syz-executor4 2018/03/23 22:37:08 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x30000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x0) accept4$ax25(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80000) r2 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x3) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x10000, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{r2, 0x8004}, {r2, 0x4000}], 0x2, 0x2) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, 0x9, 0x0, 0x300, 0x70bd25, 0x25dfdbfe, {0x7, 0x0, 0x7}, [@generic="5bf28e6d3f7e919c5e058f19a68b6a0b16a40e", @typed={0x8, 0x44, @u32=0x3}, @typed={0x4, 0xd}, @typed={0x8, 0x49, @u32=0x9}]}, 0x3c}, 0x1}, 0x20044084) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) ppoll(&(0x7f00000003c0)=[{}, {r2}], 0x2, &(0x7f0000000440)={0x0, 0x989680}, &(0x7f0000000480), 0x8) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='./file0\x00') ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000200)={0x0, 0x0, 0xfffffffffffffe01, &(0x7f00000001c0)}) 2018/03/23 22:37:08 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="16000000980000fa", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000000dc2f32fe", @ANYRES32=0xffffffff, @ANYBLOB="1c0001000a00000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa0) r2 = dup3(r0, r1, 0x80000) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x9, 0x200000) linkat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x1000) 2018/03/23 22:37:09 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x103480, 0x0) tee(r0, r0, 0x5, 0x4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) ioctl$TCSBRKP(r0, 0x5425, 0x9) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000100)=0x8001, 0x8) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000140)=0x6, 0x4) 2018/03/23 22:37:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x9, 0x1a800) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000440)=0x7, 0x4) bpf$MAP_CREATE(0xe, &(0x7f0000001000), 0x2c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0x10800) faccessat(r1, &(0x7f0000000300)='./file0\x00', 0xa0, 0x300) get_robust_list(0x0, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x480, 0x0) getdents(r1, &(0x7f0000000380), 0xfffffffffffffdac) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000340)=""/153) setitimer(0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) 2018/03/23 22:37:09 executing program 5: socketpair$inet(0x2, 0x8000b, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2000, 0x100) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000140)={0x1, 0xf004, 0x0, 0x3, 0x1f}) memfd_create(&(0x7f00000000c0)='@:md5sum\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, r0, 0x0) futex(&(0x7f0000000040), 0x0, 0x1, &(0x7f0000000080), &(0x7f0000000240), 0x0) 2018/03/23 22:37:09 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/fib_trie\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000000c0)={0x88e, {{0xa, 0x4e20, 0xffffffffffffffc1, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0x6612, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/23 22:37:09 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x1, 0x0) epoll_create1(0x800000080000) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @connect}], 0x1c) write$sndseq(r0, &(0x7f0000000200)=[{0x8}], 0x1c) 2018/03/23 22:37:09 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200100, 0x120) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000a95fc3)=""/4, &(0x7f0000a94000)=0x4) 2018/03/23 22:37:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x2000009}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8001, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000000c0)={0x50001, 0x0, [0x1, 0x4, 0x3, 0x1, 0x2, 0x8, 0x7ff, 0x400]}) 2018/03/23 22:37:09 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x2000, 0x0) socketpair(0x9, 0xa, 0xfffffffffffff800, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000380)=0x0) fcntl$setown(r1, 0x8, r4) write$vnet(r1, &(0x7f0000000140)={0x1, {&(0x7f0000000000)=""/53, 0x35, &(0x7f0000000040)=""/246}}, 0x68) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="ab6c888ea62232f787bd7d45cb10a3a6def84ccf869dbc0bba581e08b83a14e1c042b39720155ab60329caa5f563a821df88babd5973e036593680e3e6a49306f1aa0d21be200fc968a7", 0x4a, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x5, 0x30, 0x3, 0xffffffffffffffff}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000480)={r6, 0x8, "c7a58f9b03b97237"}, &(0x7f00000004c0)=0x10) keyctl$invalidate(0x15, r5) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000300)=0x1) prctl$intptr(0x0, 0x9) 2018/03/23 22:37:09 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x9) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r1 = eventfd2(0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000080)={0x4, 0x0, &(0x7f0000002000/0x4000)=nil}) writev(r1, &(0x7f0000000fff)=[{&(0x7f0000006000)}], 0x1) 2018/03/23 22:37:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x1bfffd, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x100000000, 0x5}) r1 = epoll_create(0x5) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) getpeername$llc(r2, &(0x7f0000000140), &(0x7f0000000100)=0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x200, 0x0) 2018/03/23 22:37:09 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x620a00, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'vcan0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0x9, 0xffffffff00000001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'tunl0\x00'}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = syz_open_procfs(r1, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r3, 0x0, 0x3) 2018/03/23 22:37:09 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2018/03/23 22:37:09 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', 0x1200}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_netdev_private(r1, 0x89f6, &(0x7f0000000040)="6db5c7095270c1404d72410001ec4162a76a8fdc0ad1471c441bc4d0d1ee60dec68cea66") sendmsg$key(r0, &(0x7f000066afc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="0218f20014000000000000000000000005000600000000000a004e2000000000000000000000000000000000000000000000000000000000020012000000000000000000000000000600fdff000000000000000000000000ff0100000001000000000041f6e88a50b4a5690000000000000000000000000005000500000000000a004e2000000000fe8000000000000000f50000000000000000000000000000"], 0xa0}, 0x1}, 0x0) 2018/03/23 22:37:09 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)=""/166, 0xa6) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x101000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x180000000000, 0x4) preadv(r1, &(0x7f00000010c0)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x42400) 2018/03/23 22:37:09 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000065c0)='cmdline\x00') exit(0x3ff) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/23 22:37:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, 0xd3, 0x20}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x8}, &(0x7f0000000180)=0x8) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x5a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15", 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0)=[{&(0x7f0000715fe0)="5809d975bcf6eb30a5f0e327e0b1ac788e1d955ae055656cefece1b24e0db537", 0x20}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg(r3, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f000028a000)=""/29, 0x1d}, {&(0x7f00001a6000)=""/167, 0xa7}], 0x2, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/03/23 22:37:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) fcntl$getown(r0, 0x9) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/5) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/23 22:37:09 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0xda, &(0x7f0000000040)=0x4) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)="1a", 0x1}], 0x1, &(0x7f0000d31000)}, 0x0) fcntl$setflags(r0, 0x2, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0) r3 = dup2(r0, r2) recvmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001880)=""/225, 0xe1}], 0x1, &(0x7f00000019c0)=""/220, 0xdc}}], 0x1, 0x0, &(0x7f0000003180)) [ 162.334892] kauditd_printk_skb: 1107 callbacks suppressed [ 162.334899] audit: type=1400 audit(1521844629.288:10214): avc: denied { dac_override } for pid=20477 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 162.367189] audit: type=1400 audit(1521844629.320:10215): avc: denied { net_admin } for pid=17777 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 162.392434] audit: type=1400 audit(1521844629.336:10216): avc: denied { net_admin } for pid=4214 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:37:09 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) signalfd4(r1, &(0x7f0000000040)={0xfffffffffffff800}, 0x8, 0x80800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x4, 0x4, 0x100000000}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x7, 0x2}, 0x8) ioctl(r0, 0x40044103, &(0x7f000000cff3)) 2018/03/23 22:37:09 executing program 3: clone(0x4000000000200, &(0x7f00000006c0), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000280)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300), &(0x7f0000000000)) r0 = getpgrp(0xffffffffffffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4080, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x3f, 0x1, 0x100, 0x2}) socketpair(0x9, 0x8000f, 0x81, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r2) sched_setaffinity(r0, 0x8, &(0x7f0000000180)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000cc0), &(0x7f0000000e00)) creat(&(0x7f0000000140)='./file0\x00', 0x0) 2018/03/23 22:37:09 executing program 6: r0 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="007f60a904c2a2c2cbac0000000000008000000002"]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioprio_get$uid(0x3, r1) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/23 22:37:09 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@mpls_getnetconf={0x1c, 0x52, 0x425, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x4) 2018/03/23 22:37:09 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200080, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x28c000, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000100)={0x3, 0x20, 0x3d, 0x38, 0x1000, 0x401}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000240)={0x25bd, 0x0, 0x9, 0xffff, 0xcd, 0x5}) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000140)=""/135, &(0x7f0000000200)=0x87) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x2, 0xfffffffffffffffe) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) socket$inet6(0xa, 0x1, 0x9) socketpair(0x5, 0x80805, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000280)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_RUN(r1, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000440)={0x0, 0xff, "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"}, &(0x7f0000000300)=0x107) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r5, 0x400}, 0x8) connect$ax25(r1, &(0x7f0000000380)={0x3, {"ce479cd995fed2"}, 0xffff}, 0x10) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000400)) 2018/03/23 22:37:09 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x105000, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) bind$pptp(r2, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'tunl0\x00', 0xa201}) sendto$inet(r0, &(0x7f0000001300)="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", 0x1000, 0x40, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) readv(r2, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) syz_open_procfs(r3, &(0x7f0000000240)='ns/user\x00') 2018/03/23 22:37:09 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x100, 0x0) lseek(r0, 0x0, 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2}) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000003c0)={0x0, 0x0, 0x1, 0x2e5, 0x0, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 22:37:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x11) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newneigh={0x1c, 0x1c}, 0xffffffffffffff44}, 0x1}, 0x0) [ 162.422138] audit: type=1400 audit(1521844629.375:10217): avc: denied { dac_override } for pid=20477 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:37:09 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000001000)=0x7, 0x4) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x6, 0x4) [ 162.467806] audit: type=1400 audit(1521844629.404:10218): avc: denied { net_admin } for pid=6702 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 162.492530] audit: type=1400 audit(1521844629.405:10219): avc: denied { net_admin } for pid=6702 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:37:09 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f0000000080)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) [ 162.517155] audit: type=1400 audit(1521844629.419:10220): avc: denied { net_admin } for pid=4211 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 162.541795] audit: type=1400 audit(1521844629.421:10221): avc: denied { net_raw } for pid=20491 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:37:09 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000013fff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000340)=0x0) timer_create(0x3, &(0x7f0000000300)={0x0, 0xb, 0x0, @tid=r1}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f00000001c0)={{r3, r4+10000000}, {0x77359400}}, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000100)) [ 162.566431] audit: type=1400 audit(1521844629.421:10222): avc: denied { net_raw } for pid=20489 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 162.591060] audit: type=1400 audit(1521844629.421:10223): avc: denied { dac_override } for pid=20491 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:37:09 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') ftruncate(r0, 0x81) getdents64(r0, &(0x7f00000003c0)=""/504, 0x1d) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x877, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x5, 0x4) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000080)={0x1fd, 0x0, &(0x7f0000ffc000/0x1000)=nil}) fdatasync(r0) 2018/03/23 22:37:09 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x2) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80, 0x800) sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x5044000}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=@alg={0x120, 0x10, 0x2, 0x70bd2c, 0x25dfdbfe, {{'drbg_pr_ctr_aes256\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0xe339}, {0x8, 0x1, 0x3}, {0x8, 0x1}, {0x8, 0x1, 0xfffffffffffffff9}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x100000000}]}, 0x120}, 0x1, 0x0, 0x0, 0x40004}, 0x4008000) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000002c0)=""/159, 0x9f}, 0x0) sendmsg$kcm(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000003c0)="8c", 0x1}], 0x1, &(0x7f0000001780)}, 0x0) 2018/03/23 22:37:09 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r1 = gettid() connect$llc(0xffffffffffffffff, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) accept4$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x4b7aafa0, 0x9, 0x0, 0x100, 0x897, 0x100, r3}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={r4, 0xa3f}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1}, 0x0) sendfile64(r5, r5, &(0x7f00000002c0), 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) flistxattr(r0, &(0x7f0000000040)=""/125, 0x7d) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x38000000000000, 0x2, 0xb5a, 0x1}]}, 0x8) 2018/03/23 22:37:09 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x8002) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) 2018/03/23 22:37:09 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0203000010000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000002000100000004d60206c4fb000000800200010000000000000000000000000005000500800000000006000000000000fe8000000000000000000000000000ff0000000000000000fd70244b59b18ad0b80942f30af4c5893abdf42a7433dee4066fde"], 0x80}, 0x1}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000100)="20c0c6f9fa0449e6598cf52292630a76b4f2be3b534216bc4db92bbf580be2f734090c4e6985db449aab2982e86e13699d4ca0c6c0c8ece2f7130607c6a9c8920ca33b657e922f21072482f540ddb8099034586a1ad0df621e70f4708f36545812ecaeeabd9c081a2a13caba81105a551b2a555a02f4b62a545b326e199d4c668e129584f12efe9b4641a19a57e7fc0e98f8572928bffa7cd4f1ea3ea78830f46728ec2ac5141e5d3b4c31cced5c9a8e52867d095ecd796f028a007642d7c9ab81d182501ccf811cf2") readahead(r0, 0x5, 0x4) 2018/03/23 22:37:09 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000001c0)=0x80) getsockname(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x80) socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x80000000}}, 0x7, 0x101, 0x2, "a679d5de75c6fa2bc491b41c51003804edcac1c2b581f3f9696cf03df94be4f56d67dfad69060e64910bdb75c0d0ccd15571fd05e99703bbd579a343afa4a2b0472c77e6b5998c18b9577a4daa74bede"}, 0xd8) 2018/03/23 22:37:09 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0x8) r1 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendto$inet(r1, &(0x7f000072f000), 0x187, 0xfffffffffffffffe, &(0x7f000044cff0)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) 2018/03/23 22:37:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4) dup2(r0, r1) socket$nl_netfilter(0x10, 0x3, 0xc) io_setup(0x0, &(0x7f000014b000)) 2018/03/23 22:37:10 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x301000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000ce8fb0)={{0x3, 0x0, 0xfffffffffffffffc, 0x3}, 0x0, 0xfffffffffffffffd, 0x3}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x5}, 0x8) 2018/03/23 22:37:10 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffc, 0x80000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x20, 0x0, 0x0, 0x8020000020}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="20080600854a7c95f5fb01fbf8b71c0035f802ed00a898d1f75280d19a06406c6501ca695be51e9636803317e9f5b3d2d4d6ab8fe28bd4852d009a7cd4ab36d0919d8e1bc20c62bcac272b269111cecf4d8d6de3f96a275c72e1f4896d2a0dc16c71a768363e21193c4e4db8c010307109456d575c1339c8bc9b6b9847f78daaf2399d5a2383328d59dff3bef5f16f0f34ac5725205ff82ddf9c9dba8361dd8fedc55e9488d614a4f5f2a0fae9f69f9255a317dde0ae87bcdf460baeeca1a25f89cf246dbbb1b78b316d387ca5053275ac419e1d9545df5e14a773e28f00030df090adc9bb0eb3eda75883a2eda70b", @ANYRES16=r1, @ANYBLOB="000229bd7000fddbdf2503000000080004000200000004000500"], 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x427, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000380)=""/165) 2018/03/23 22:37:10 executing program 1: r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='p', 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, &(0x7f00000001c0)=""/1, 0xffffffffffffffe0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80000, 0x20) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000180)={0x7fd, 0xfffffffffffffffa, 0x5, 0x0, 0x6}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000300)={'filter\x00', 0x0, 0x4, 0xc5, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000200)=""/197}, &(0x7f0000000140)=0x50) 2018/03/23 22:37:10 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) fstatfs(r1, &(0x7f0000000080)=""/135) socket$inet(0x2, 0x80f, 0x7f) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/23 22:37:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"73797a5f74756e0000ff00", &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x2, [{0x8, 0x9}, {}]}}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/23 22:37:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x800) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) fdatasync(r0) 2018/03/23 22:37:10 executing program 2: setrlimit(0x7, &(0x7f000000f000)) inotify_init() r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x505080, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="a0500403c45ef76c70ee11c12e3df9f0ab93eebb686762f15056389772565e367f849a24f9d33685e96356e698cb7afbe5980768bcfc46d2f15cb26e9b71c380", 0x40) 2018/03/23 22:37:10 executing program 0: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000000)=ANY=[], &(0x7f00000003c0)='syzkaller\x00', 0xfffffffffffffffe, 0x329, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/23 22:37:10 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000040)={0x87, 0x4}) mount(&(0x7f0000000340)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f00000002c0)='sysv\x00', 0x81001, &(0x7f0000000780)) close(r1) 2018/03/23 22:37:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000017, &(0x7f0000000040)=0x400800000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004}, 0x14) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x80001) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x4a, 0x7, 0x8, 0x4, 0x7, 0x4}) 2018/03/23 22:37:10 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xff, 0x101) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x2cb, 0x9, 0x800}, &(0x7f0000000140)=0x10) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x338) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x2740}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) setsockopt$inet_int(r2, 0x0, 0x200000000000013, &(0x7f00000001c0)=0x22, 0x7756138a0d1a31da) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200)=0x5, 0x4) [ 163.414926] binder: 20571:20576 transaction failed 29189/-22, size 40-8 line 2848 2018/03/23 22:37:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7d41, 0x131000) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000500)={0x6, 0x0, [{0xc0000007, 0x1, 0x1, 0x5, 0x5, 0x46, 0x100000000}, {0xf, 0x8, 0x3, 0x3, 0x1f, 0x100000001}, {0xc0000000, 0x2, 0x7, 0x401, 0x1, 0xfffffffffffffff9, 0xfffffffffffffff9}, {0xc0000007, 0x2, 0x2, 0x0, 0xfffffffffffffffe, 0x1, 0x2}, {0xb, 0x9, 0x1, 0x1, 0x2, 0xfffffffffffffffd, 0x100d}, {0xc0000000, 0x80000001, 0x4, 0x0, 0x9, 0x400, 0x6c}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000100)={"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"}) 2018/03/23 22:37:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007faffc)=0x1, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2}) close(r0) 2018/03/23 22:37:10 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000400)={r2}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x9, 0x1, 0xfffffffffffffff8, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={r4, 0xaf6a, 0x4, [0x4, 0xffffffffffff8001, 0x9, 0x1]}, &(0x7f0000000200)=0x10) splice(r1, &(0x7f0000000280), r0, &(0x7f00000002c0), 0x0, 0x4) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast}, &(0x7f00000000c0)=0xc) r6 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x0, 0x400000) ioctl$TIOCCONS(r6, 0x541d) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x51, r5}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r6, 0x800442d2, &(0x7f00000003c0)={0x3, &(0x7f0000000340)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}]}) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/23 22:37:10 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x4000000000000000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x38, 0x9, 0x0, 0x7fff, 0x1ff, 0x5}, 0x7ff, 0x75, 0x3ed40000000000, 0x2, 0x2, "d9cdba5c10f7d16e5d70c59ce29d853756e0c022319d02fff074e71d2806a2dd941afd4f4240a412f10f9c20bfd21d02a7c08e5932266727e51d2c59b97f9a51f6adacf08c5b4ca0e61e2cd9f1cf896abc684471f99e932f7b4d0f7094343a11b80ab82b75465903af58148e0f7ac962bbd8d516f2b1e36bec46fa63f8a2d0fe"}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000002c0)={@loopback=0x7f000001, @loopback=0x7f000001, 0x1, 0x1, [@multicast1=0xe0000001, @loopback=0x7f000001]}, 0x18) socket$l2tp(0x18, 0x1, 0x1) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x80}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x6b, "1837f791b470ac981e1723d6604225fcc6f6ba1c4b438c646c52769651bf45743cc59caa5ed4f395bef0160994c6ddb2f893689717132623538d68fe054d0829aad958f5371e4a27dea31832b90c8b2edec6924b82abf1098a2882c2cf7a4b3252d1d9b0f25e539f07b956"}, &(0x7f0000000200)=0x73) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) [ 163.477815] binder_alloc: binder_alloc_mmap_handler: 20571 20000000-20002000 already mapped failed -16 2018/03/23 22:37:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x60000000000, 0x20}, 0x80, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x7) bind$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfa0b, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xd68, 0x10}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) 2018/03/23 22:37:10 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180001ff000000000000000000000000400007000000000000000000000000000040000000000000"], &(0x7f000073eff6)="73597a6b618f6c65000d", 0x7fffffff, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7f, 0x80000) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) 2018/03/23 22:37:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x20020}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x2f, 0x2, 0x2, 0x6, 0x0, 0x8, 0x0, 0x8, 0x0, 0x4, 0x1, 0x4, 0xffff, 0x6, 0xf32d, 0x7, 0x0, 0x7, 0x4, 0x3, 0x8, 0xffffffffffffff25, 0xfffffffffffffe00, 0x5, 0x4, 0x8, 0x0, 0x4, 0x3, 0xa2, 0xff, 0xffffffffffffffff, 0xd34a, 0x0, 0x1, 0x2, 0x0, 0x200, 0x7, @perf_config_ext={0xe0, 0x19e}, 0x10, 0x3, 0x4, 0x0, 0x7, 0x3}, r2, 0xae, r1, 0x2) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 163.558288] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 22:37:10 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0xad0cb5a6cc5ee19c, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x2, [0x6, 0x40]}, 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) 2018/03/23 22:37:10 executing program 4: r0 = socket(0x15, 0x200000000000800, 0x9) io_setup(0x1, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x200, 0x4, 0x0, 0x21e1, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x1000, 0x10000, 0x8, 0x7, 0xa043}, 0x14) io_submit(r1, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="8b", 0x1}]) 2018/03/23 22:37:10 executing program 7: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180), 0x8) remap_file_pages(&(0x7f0000193000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x61, 0x50002) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) flock(0xffffffffffffffff, 0x0) 2018/03/23 22:37:10 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x80) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000140)='loginuid\x00') setns(r2, 0xfffffffffffffffe) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x102, 0x0) 2018/03/23 22:37:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) sendmmsg(r0, &(0x7f0000001a40)=[{{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x0, 0x1, 0x1, 0x1}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000100)="250f06a985383408c4ff88553cad695597c7ad647285a7b7473dcb89700764cc2cf646d1a18145b8f2e1371684435a76af8381f533a7ef7b3afd2c0254519984ff26638437ef00ca19cf6185fd18f297593faaccb5eb3aff1ba4bef479ece91700", 0x61}, {&(0x7f0000000180)="95247654b275501b1f80b9794d436f7c4173c1ff477933ca8ed81ffe6c8e4ce2fcdd2a5a4f", 0x25}, {&(0x7f00000001c0)="4ff0f93c7c83419bf93c7ed2ee830941dfb0c16e213c9c7bd4ac4a534f991f28f7916435ef6132296e062c08a1fd37d25086a49e448b49c49a9e53e4a1c42386ccb2a2534bb42d09a0100a8b350fc7c86e62dfa91e09410c0a612a31d1f7c415b9cc0eee5cf0162833d55820ac1efec2a142ee6aa72d75595bddf37408cf4931623c70a3826be0a1a961b0084e065298ea0a2573d365a9a54f9852ef95b58aa9", 0xa0}, {&(0x7f0000000280)="aa7706d43c48bb579595ad418ebce553de8b4b4125ce0be1439ee2a888adebd229c30e259d606ab55365d422d0238adb36c9e32e010fc061502720c7ef7a46e0e27b18d2ff740b6add9e7fb89be2c107fb9cd4e9b71660d41387b8f15b940b564159a44cff866229f06e28098b38f6ebca69ecb4797d8915e9cc010eede1f403fe420afeec1220b57fad9e5630fb8958d6082373cb3811d3d83054304f309a98720ddb8cc82f3305d7f7c498769d6d42beb5e79b10f7f2b672cfc567eb4aaf1fdf1aeba8dde87eeffe94d24c4ce88414d36852c96c5d55f193b6", 0xda}, {&(0x7f0000000380)="de030aafc806dddd62559c6c7bc7421e1342b1cbed6423bab5173602f51df42bb47c18a1aad1f1f73eda02387b20c8d38664919dab14e9dcae16d09553abbb15bd7b2f4bcc737da88d570e60807f65bab48dc0dfa797253335a309f0ed886d98225978c6899f1e7bf5af7432e7f7df6704bb03b7e7474844c84546acec22577199d2f8464a5613836c39", 0x8a}, {&(0x7f0000000440)="7b0302f2ef889760a7dadea372630b9918f03941d9ecbdf303bd0146f424493e0024cc1cb3acd66defe75a0abc12a7452cd46013a64b1b0a11505667e347798495d777cd631abe72b8717969d9ab2c112f31476f38c68d677e3a3929360a3470896152cfa9cafb718e01568723b295c9424d2ef2754379e849c2c985f2db6481fa35b4b25c2f89ae4d0c9127a1fcf3f0511c8c66", 0x94}, {&(0x7f0000000500)="f5531e391851c35628418d2b2dbcf422dff84bc8da3203493b2c694d178de840309f8c07040004e1ec29b5ffcabad85fbe1db574a0f202e93402d5894eaeeb17ca30822a0306d5df04b9f83c8ebf310c639e395d04c8204447c7227cac6a10f395ae2fee1c848d839cdc429a63e62e7e26d7d195973852771a4f325eab8ba0db5ac024b6ff7b03dd185ffeed13096463c7f3bde6eb0356b4859a6620ebbb96f98cb9e908ba597fc77c85e3ab8cfbf5685216a6e5390e7d431b8d0c4dc9d3626f70ffcc5cbd79f03bd51c80573bd2a82fb158d16befb3a6c01f1e3d8a7040b1", 0xdf}, {&(0x7f0000000600)="f9b398ff439943681476e1a45eedff9b4ff16d3694be03ae3cb14e6504e3f7c7fcbc29985957d501cbe815b502031321b30906d42948b50c9b1053921806a342be123670b81b823839c13b9963756c550308ded0705d59d380e0308aa8bde20e8623935102489f55b0c917a861f19de2b794a5e5b91d0be2fad6ec67433c4aae0e6f2b5442a2227cc3e7eb4f33cea29040c219caca9b5e18f087feaf21615dcaf24a4e3e258f60d89bce9718601960ba025749e9351f0cce05e76c853663dd2a5193dc61e0b3cae76d914687f0", 0xcd}], 0x8, &(0x7f0000000b00)=[{0x2c, 0x10d, 0x5, "26cdeeae9c6cb969a54789d796900f40b85bf9cf18daaa0030dcfcd4ed"}, {0xe0, 0x107, 0xfffffffffffffffb, "b1e3d7f0ff204209a723ec880cbde10da3bc55418894e9d6f44ba90809ada047d419dc37884414291cc81ea169806e3592720583e631fc2f85eec8917ba0ee42300b337d2696fc62233ce30115d0c068be946bb14b7b87f02d0fa7ef559ec6d164c34cc2dacdb594e3e7d747915c93b4baf2ff3c8fa7cd557e4d41e6f001f1adf7a80f464c702504a95c661c42f9d64a5e588cdd4fe511ff793874ff411c48c619ceac8887cef051b88781207a7f66eb41410ec462ad241c460477e3903c2d5b50bf1424c6c641762bb742c67b64ae97a482"}, {0xf0, 0x11, 0x4, "0c49e0621db6da063ba2b7030a214ca5f3c6803203f1bc1c62d80af43c9be093b6baf3ceda26030ef45bd3da21c3fd788659df9b01d607985d8a65402ec53e1d7941f5c59b672284d2c66c4075d1eab3fc1eaf92d955515df8c59491ddfc7f378ea136dc2baf83aedaa0678938012d1d79ea4c0bddf6d6cb539b64216ca2d5dab1fbc868bfab58d8d3c6c25c2b4e1b0e423f460bfd6622c6fbff8c1c1a99c6de9f444d852c0e12c8010777bc82588161639afa08c5d63f5e1ce15dc4b81dafffa8da542f47037adbc4161121aa62efa5c90349fb183777287f0867fe7afa766a8fa79e13"}, {0xb0, 0x10b, 0xfffffffffffffeff, "5a9b25e212146dcaf61e9db3a9b96801f0d4ea8f02da47a4a1bf7af639727f3a754d0bf92de752381f2b29b5b32c83a96fe610ce7128811cf5fda6a20d9db4404db9113db80f4610dcfa433f605726daa2d8ecbbfce189d27fca1cacc81e3cd9ceed4227121e05e9f83b6da85d9c9fd862998b69fc7e9dda358e55a4d195587906a77ce1dc5c8c7f83c8ae21224dc094402eff1fbdc1cdc7ca73de6dc88f8e5de6"}, {0xa4, 0x100, 0x1f, "5176f82317efdf8ee016435a4f3f13b539e2b768481fb283189e1496ae3304a741702012dc04883d38d00abd85b2debfe7f400b015789bbdeedb6e2b26409e014fba09defa68ca1b60dc8439034dbefce161d1befcec3a53ceaaedc6700b4282431ac01d915b8cd2d9bb23b4176644a15c051f8443eaab35ed5b6625f487d0796f71e67f7c9295d212fc93dac0ed1c7b6e3bada324ef4dfc"}], 0x350, 0x810}, 0xd8e}, {{&(0x7f0000000740)=@nfc_llcp={0x27, 0x1, 0x1, 0x3, 0x7fffffff, 0xfffffffffffffffb, "418caf3e78c9a941939fe2cb8e5bb89bffb33f83923fb2290e33fa755608e06a81da56a3cfe51fc547ed20c901f5c4592a5130b30c3307ac089fdc34783e2e"}, 0x80, &(0x7f0000000840)=[{&(0x7f00000007c0)="c782b8e431743b1fe4d0f0b2b81a46097efcdd339b4cee3716bc3ca96f8e9afc280f66330f9c5d58e9d44a61bccfb2acdee15a6846b341f1e99cc94f6ac94c1d4173", 0x42}], 0x1, &(0x7f0000000e80)=[{0x58, 0x19d, 0x6, "726662e072efcee8c8c5dac47b24b78c6351a8191a3f95742afcbe0c05c85f981af33868362b3c05a87bdc5f17b082c68dae0a892413e327ec9675e5a53d4ac20305ea9a939bbbac68ef"}, {0x80, 0x18f, 0x1, "d31a8bc24196895ea823a844de80edcddc9c78962da77e473026446db565f2a54d53b179b0b13db7dcd590fd59e2912ff3f376c845382e654ef1477b1e9604270cfa681fdadcc6e27f96d9f56ddc7c2b70e07bf5e20447964418f80ece7505c109148d8dcd307e36820ca9ca7588a2860a3121"}, {0x44, 0x115, 0x5, "de8a6903cec9fc47cd2700d667d036579ddaf01ab52088b4edd66ae014a8a181ed40488de03cfdd054dec5def2be4b45a2bb4d0f8891b4"}, {0x44, 0x10b, 0x80, "fad7572840c99c22b3d69ff2733412f1bfbd1a40fa5508cfa6935d6bda07f835e63d12184ce2ee8a8ec32760a124cdf847a3a22a8515"}, {0x54, 0x111, 0x81, "cabfc945b4a4b05a81cd15b4eb93575e756e7684e4c4cd182f1458ef5fb35b190a2c00ba7adb0be6328931d32d53f177a0c6acc1f0ee2255331f1dcaa3448bc400afb2c6a6"}, {0x108, 0x1, 0xffffffffffffffff, "506fa65f3c45e804fb63a9c839de2eb902294642e334bb85a4a84d473faf029cb36f595c8c37d281bfe84d08c855b019641c64db67baa440f5265ab51dfe50b1f1ee93fd3d91802b289784428ba487f8b9925501f21cd63d40e250c6eb296b3dcfa8beb5b5855201fed68f3cf75bd59419078e9201265164ae38de0f3879c495d38038a6fcabbe102e89c6be95cfc07169f82255be4e83e7854608a45762fe325b548c1465722d0dfbb7ca79b97438b8a5ec9ceb77b222c72fec6fc308708626f5d12e11715ecee445ceaccad3c0f05cb6f68f61aeec1af0091ed88f344e7664dddf98da0a439fefee0e1e20a7b8d3913c39a4cb965c848ade"}, {0xd0, 0x139, 0xffffffff, "e8a4423c429d4bd4364cbc91062fbde4699049dae39795167aa65030d0c58a145b00f35a0e3fec8c02b31563209713680c627f19cbdf37bc4826e1a9549241b6abecbc13bc5edd29f8b8d1ccca59e0bd285a219674016efb8402ee9b979c973634cf4c0f575687f43df8ca9dd93dec3792fbcb745f32c3028cf7829f6667ccc040201b946fbd99a27d925ed0c805cdfd8126e165e0639886e97691f2ad0f2b282f989027c7f6e49fefdf6f5824e0f32b5020cc47fc6c340784c0495aba27efed29"}], 0x38c}, 0x70}, {{&(0x7f0000000880)=@ipx={0x4, 0x0, 0x6, "927e0b9cb04b", 0x9}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000900)="25d0c51a8c887c2ac286659807c74f8f32ec19ee5c75bbc14f757b6ebd8931db30461962289b7e7f84b15dd87142260f51f688df2b95c22a078b1382b281c05d32d2f6497193b07c318b3f661f42337c8be16c407d7954dc0fe288028b62959e3796827c480c27915b1a38cb6f74d674ebbd7b9e234828772c079ec9c224bdca5eaedf9cb5872b35dd7ad153bcd878995696058a91f16724f96575beb952e4187c2787741bf113e67bce2271013647764a8dbbea546f81f1cd05974e29a9bd65a86b08207ea209e7f3a02b0265707ae1edb31f4fdcbf872e0ed966452c4ff65c84f4c80a", 0xe4}, {&(0x7f0000001240)="c7d8ecbb4d4152d87cc712b4f3bd991b5e87dc9776f33563f79d78988f7c03e703bf050ae6b43c06bd63887c32c34de7dd093f27f992a6037e1909ec6151a7016258acc6279d35ec75a09e39b79f891e6cac90f6102bbdb711d3da25b7783be28b518cb6772d72bc9f98ed67216dad4f7348563bcedf550d50529d329a40d1b9b3f8a7a63e0d8d696430ad9780d82f07c793398fdc2170b1b019113792", 0x9d}, {&(0x7f0000001300)="dfda2fa6eaec08590bfea062f4c4594205b8fcfa688e2c54af3386d94323083ea65588bb0dcd8220386caff7b4e3cf9bfd9a6779bc85ce5dbe4a03d427b6b3a2253c4c4baec3bfa84a3f326616678c226d3ea0838bd75fd2b27fd23774a85d48a75c606cfa11f941f7c3568f48f654011e3d2e3fb87c8e616e6deb84ac567050f8eb268ca994f71916c8d801111f78f395dab1ce3132164ccd2d85596c1c22a2bd4001ea325249b2734b7b863df3e512f15b1c7f9cb451e11eeff11a983cfe7dd8530777c51b449a9471149396b73683d892d7e9be0bf8a5cea0c569b282aef62a7a35cfbbd4d6a6a49d82", 0xeb}, {&(0x7f0000001400)="21f6b58c7a026e2314fb96be459477c7faa973ad864c4596674d6396c101109916be47ad0ae1baba6c9e891a693173593d36edf282e98739ceae6e882cbe684684a0829383656b431059e4b6d7a3467a302bdcc28ef681b187f442343235c14fc6d9fccb9d6853ea7785e366159ee046b21c144ea21c1b55df94384b4cd6683dff394fb0cb56c6e1b8ca4b26103f7e16bc12451404b8fd622a7dc5a8e4b7784096abe0d2e9b92c23f8bda1d77c704309319d1bfc7ccd", 0xb6}], 0x4, &(0x7f00000014c0)=[{0xc8, 0x10e, 0x7, "f9e12aeb4edb51787e99a9d0cf6f4e488f83dac948d7cddd07295de601a60d55d61adb602f9eedb850a79132eaac2213bb1e879798e1d07248fe623228429c75d095d334b95cc84e7bd924bea66fa008c8f817e426c996c04ae80b5fe4cd2e6683c7df5a174255c22505756a9b26c81252a0d2ff979832e7df5b29b3569895c6eb85603bd925561823bbbfdbcaf103865559358c2a0ba9509dc348e7853bc6526033a456c8855ed2f8a5f24d436d5301b2b9d6fb43523ff2d190e206"}, {0x40, 0x10c, 0x1b7e, "436cd1251a8b453de0a43887639363d903b8d607f462e6570fe07c7d748230873b0facb9df2ff339d01c1e3567efe3a108e109e3"}, {0x68, 0x118, 0x1, "2959074a0699e68fe1d605a03e8b5749ed4aba755c005f1866a34aadc0090800535c3f7696496badfd7da6ce0602edd933e5d167706934fbcb9b0651f83965ca14e6bf162ce88b955ebe188dd6d51fecae1201ee249f45e462"}, {0x10c, 0x11d, 0x6, "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"}], 0x27c, 0x40}, 0xc4}, {{&(0x7f0000001740)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x2, 0x4, 0x0, 0x3}}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000017c0)="f2d2e37506e386ffb1ba88dbf153c7fb02900e6a8df3bbeeaa8eb3b937a568d132f12112b1abf9021b25f0d6b11b5f5b50e7e69e39a59f4fac0f97bc60ee227ddc2aef7514b0973b1c3df2f486fe5c8e154d1b10b191775f96e3d485c16770665c5c02f41d6609b1b2c00a58c2c6ffb1d6b111af05a90e94118ec92de978ef4afa62d86c02fe24bdf78d6acbfbcaeef2f7e59ddbbb4eb78d90e05d2c88cada2fed899bb20d3094142ef19f7c787a96ed271ef474f968b1c66759", 0xba}, {&(0x7f0000001880)="7511a0ce20b5b906f77320acd602db57f7ddced06e9eba1fa207ab1e0c7537779fcafe8b9c5f8edffca849bb86a00479ae4ec2aa25b8a56615b258205d02bb4beb155728969fa0880255d76cb98f779779af666aa6a1e4e5642a83cbe41440a39445872bbd8077b0d365f0346bb4bb9716538c3aae908b7ecc2935f734fa248701e5", 0x82}, {&(0x7f0000001940)="b1f312734c3594bc58c85254d260832c12d657ae3d6df3b2bb2f372ed65a3656dc35f3026cba6ed6accc5399937b570cc549083883845a668f35d252b8877fb5af95908d9bfebd8865", 0x49}, {&(0x7f00000019c0)="57148e2fc3214dbbc92972295e2996ba329c5ed392bd6bd3e56b96aad30fb56e204626a1d85fea010e6d7b75011dd5fb8f81e6ff080c0692bb7b16e79bf09f207f252387592458734c588e4f22d0641d010c6372200a7056510028a32a95e1ee21d5514305f6c731af", 0x69}], 0x4, &(0x7f0000001dc0)=[{0xc8, 0x119, 0x65, "f7a92c0ff992065d8a6c724fb9dbe388954c0e0fc79cf8710be617dbf2d517da0cce8f90231f935f11064a9817e1935e5e0788b0233e93bb3e940457d39e11fa433ece6db88a6b187a9440a5c3b1510379df3c622c59c575d7b32be61d1b76fff64b5e92c46da46c440b29829e5539e7eaa080f527a918645f858b3ffb4d8afee75cbae47d86768c800c846d18e2cf9d9634ca333a4e6a97fd9eca45360b0bee10c3cf7ac1ad469c1c8a4030f8ece9e0d97b8477e2f641b6e33b30"}, {0x3c, 0x0, 0x100000000, "28c2272ebd568198d5ba1eb697658aabf92ab9cc0af7156d82bcfdc5754b7d4b47b03a3018cbfa566905a74b12"}, {0x9c, 0x110, 0xcce3, "917a3ee05c6c25fd0646c1dd8853350faf6ba394c1bff95f320ce183ef87fb99419b43812f7472fa4d63def5aac343b6952b71973b422b089788a51596a27ef2ec3d0331f9dec434bfb743521a7dc3caa0a95480c6d8e76dd4c67f55fdeb47f0a401e1923a991254ec6f2dda4c87c117e3dbb089168f51b9ade8a06e09ca13ba5f9b74e6e65b14cd20f79bdecb36fb"}, {0x70, 0x13f, 0x1f, "1ee245bf003c6d736976d34b619a674fc81fd3dbe83fe5b8a20d0a7dceabdfc352473d9963a2cfddbd5e9479e745d536486b4aac5196221211db9311e19827d88ecf77c7efe875dc75dd6a6ccc769f8d14d5d88db6a94b8ac5ea7913549c8c89e01c90"}, {0xc8, 0x11f, 0x10000, "7b5cb09980b132040b48ac540c8ef4d2d15144d7184f704267cacdb30de62b993b65d70df6b85ef7599b9846239c045b2704458e7d22a9a9600b38bb74ccb94d13cc3672d947153831e173dc3db210a92e320a1e3b034a1faf6462cde5736bd3a8a9ef63bff880b7509c2871c1e84b972579175262244e6e7ddd313e5958d3e06e848d3605f1add01a84650da2ec6bae588c6b7fe515378e463f62142ea451c5aa12dfae81fccdfff0a036b3bf54d10fe8fe1d019296bccaf8"}, {0x54, 0x117, 0x6, "6a3d6a18e7ff27a4d3dea014df8ce58caa0e7a5d5618a433c69f924642b096bb789168ab9dc563886ded505d04999f8c41a925aa9a0b2989be42fbaf155ee77e20b029b6eb48"}, {0x94, 0x3a, 0x1000, "6a668aa947728d04a91a82d9711e18027f08301a6a98d0d074ff1f87e34f6f70ca1a6da30e788a2b2ac0627d60c74d024bd53eff32fd951be82617617a0d0d2c687ebaca04c02d7ab5778133401da12d588219f8f4e2f31af7f9560aa716d3b286eb650d1759cf8f14aec5194476e9aed70aa57669eb40a8d1e8add899b855f261fc8546aabc61"}], 0x3c0, 0x8010}, 0x426f}], 0x4, 0x4040) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x24}], 0x10}}], 0x2, 0x0) 2018/03/23 22:37:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0x0, 0x2, r2}) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x88400) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000080)=0x13, 0x4) fremovexattr(r4, &(0x7f00000000c0)=@known='trusted.syz\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/23 22:37:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00003dc000)='/dev/dsp#\x00', 0x1, 0x102) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006ff8)) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"6124215ca41cb1"}, 0x1}, [{"780567a40baa86"}, {"bf43310cb6f0b5"}, {"bd4ceb80257249"}, {"81006d9d5f51e2"}, {"c955ceb784ada4"}, {"26741b33283eeb"}, {"07932e91a04072"}, {"9ef7a2dbf2df7f"}]}, 0x48) fcntl$setstatus(r0, 0x4, 0x40c00) writev(r0, &(0x7f0000f1efc0)=[{&(0x7f0000cca000)="490b7f48e5000f67506d3f08571239283c68d73eb02865c7aadc14cdb9d928804a6a86331f60f536bc4aa80428c00f33c89c630851a4113d9248e8e9656b9987b83e107c3a0cbbcf0cc78d1e2b89abebc3c61ca83c62885a3b23b780bebc3699", 0x60}], 0x1) 2018/03/23 22:37:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={"73797a39616c6c65b812305d3a3d2b4f"}) 2018/03/23 22:37:10 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x6, 0x44000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x10000}}, 0x1, 0x5}, &(0x7f00000002c0)=0x88) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x100, 0x2, 0x7, 0x6, r1}, 0x10) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8a79, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xf2b}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x7fff}, &(0x7f0000000180)=0x8) 2018/03/23 22:37:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00'}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/03/23 22:37:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000000040)=0x5) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000140)="66b8010000000f01c1650f01cbf40f322e64f7390fbe29ba410066edf22e0f0666b8d97a00000f23d00f21f866352000000b0f23f8b813010f00d0", 0x3b}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000240)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x6, 0x6, 0x9}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 22:37:10 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x2, 0x5, 0x0, 0x0, 0x46, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x21, 0x18, 0x8, 0x8, 0xfe, "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"}, @sadb_lifetime={0x4, 0x4, 0x8, 0x5, 0x4, 0x86c8}, @sadb_x_sec_ctx={0x17, 0x18, 0x4be, 0x7f, 0xac, "5b72897cd51617c83a760c881ea2f85e90e58d78ddd6c343e57a2d8bd50a8352eb41b4c39fb520bbd7eae87c218b7f66625ab55cde2a6623a033867c6dcc848397e73200f1dde953302bae69cb3fe4921f420c5599e0e820d284aad395729d835b131aa5dc5624a99df82e922db4879d97cec04bb33922051ddf900efa7cd2a4302109478c2e6be605aafbdcf8869df4d2423d8995fc20d137ae5f1cb322a0e70f27ac353e02a23886f92034"}, @sadb_x_policy={0x8, 0x12, 0x2, 0x7, 0x0, 0x0, 0x9, {0x6, 0x3c, 0x837, 0x7, 0x0, 0x3, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}]}, 0x230}, 0x1}, 0xfffffffffffffffe) 2018/03/23 22:37:10 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) r2 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000080)={r0, r0, 0x2}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000028000)) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r4, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30) 2018/03/23 22:37:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x3, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x3f) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x96) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r4}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r2, 0x0, 0x3}) 2018/03/23 22:37:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f0000fedfec), &(0x7f0000fed000)=0x14) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000140)={r2, 0x2}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x3a) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000040)=0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180), 0x4) 2018/03/23 22:37:10 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x10}, 0x24) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='syzkalKer\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x48) r0 = creat(&(0x7f0000000140)='./file0\x00', 0xcc) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0xf108, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x200002) accept4$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x0) 2018/03/23 22:37:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r1 = dup(r0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000000)=0x5) 2018/03/23 22:37:10 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x800) ioctl(r0, 0x4400000000001275, &(0x7f0000000080)) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000200000000000196b79000000656d35a69308718930e6b540a7e4fe7310fa0e5e2b245b"], &(0x7f0000000080)=0x3d) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xffffffffffffff85}, &(0x7f0000000180)=0x8) 2018/03/23 22:37:11 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/member\x00', 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x18) shutdown(r3, 0x1) ptrace$getregs(0xc, r2, 0x5, &(0x7f0000000040)=""/243) syz_open_procfs(r2, &(0x7f0000000140)='net/ipx\x00') shutdown(r3, 0x1) write$selinux_access(r1, &(0x7f00003effac)={'system_u:object_r:insmod_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39}, 0x54) 2018/03/23 22:37:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}) 2018/03/23 22:37:11 executing program 6: mkdir(&(0x7f00009cd000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x5) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x200000, 0x0) 2018/03/23 22:37:11 executing program 1: r0 = socket(0xc, 0x80002, 0x8000000000000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000006c0)=@ethtool_cmd={0x26, 0x80}}) 2018/03/23 22:37:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x8005) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b4fff4)) 2018/03/23 22:37:11 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="32000000000000000900000000000000000000000180c2000000ffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000008e7c0180c200000000000000000000000000000000000000000000000000ffffe0000001fe8000000000000000000000000000000000000000000000000000000080c2000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000002c0)=""/4096) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/23 22:37:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = memfd_create(&(0x7f0000000300)='1\x00', 0xffffffffffffffff) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000100)=""/116) sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="c6", 0x1}], 0x1, &(0x7f00000001c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x2c}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f0000000200)=0x8) 2018/03/23 22:37:11 executing program 3: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$selinux_validatetrans(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7574656d707465725f652c7a4fee9b7865635f743a73302073795230a10bbf7374656d5f753a3a63707508007448fbe3aff55bb879f70000000000743a73200000202f7362696efd2f6468636c69656e7400091ac0d9e0b5a4dfa34e0902f615d69b48fbbec4ed07"], 0x5d) read(r1, &(0x7f000022e000)=""/74, 0xffffffffffffffa7) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000080)=0xe8) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000400)=0x0) fchown(r0, r3, r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) r6 = getgid() fchown(r1, r5, r6) 2018/03/23 22:37:11 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xd2e9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/23 22:37:11 executing program 0: syz_emit_ethernet(0xf, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="5438d0972596", @remote={0xac, 0x14, 0x14, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f0000000040)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x80, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000200)) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='].em1\x00', 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r2) 2018/03/23 22:37:11 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00', 0x400}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/23 22:37:11 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, {0xa, 0x4e23, 0x8, @empty, 0x1}, 0x2, [0x1680, 0x1, 0x8, 0x1, 0x0, 0x2, 0x2, 0x80000001]}, 0x5c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x3df, 0x0) fremovexattr(r1, &(0x7f00000002c0)=@known='user.syz\x00') 2018/03/23 22:37:11 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f00000001c0)={0x6f18, 0x3, 0x2, 0x8, &(0x7f0000000100)=[{}, {}, {}]}) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/23 22:37:11 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x6, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x45de570b, 0xaec2dded701bb3f9) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$int_in(r3, 0x5452, &(0x7f0000d6dff8)=0x4) 2018/03/23 22:37:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000), 0xfffffffffffffdf8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x24c00, 0x0) set_thread_area(&(0x7f0000000100)={0x2, 0x20100800, 0x400, 0x7, 0x4, 0x8, 0x4, 0x0, 0xfffffffffffffea7, 0x7}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x9, &(0x7f0000000140)=0x4) [ 164.462248] xprt_adjust_timeout: rq_timeout = 0! 2018/03/23 22:37:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x80800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'tunl0\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'teql0\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000380)=@setlink={0x28, 0x13, 0x121, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKMODE={0x8, 0x11}]}, 0x28}, 0x1}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x3, 0x80) unlinkat(r3, &(0x7f0000000200)='./file0\x00', 0x0) [ 164.523679] xprt_adjust_timeout: rq_timeout = 0! 2018/03/23 22:37:11 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x33, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x800) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000000c0)={r1, r2/1000+30000}, 0x8) r3 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x200000000114, 0x2715, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0x1) 2018/03/23 22:37:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x1) r1 = dup(r0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) 2018/03/23 22:37:11 executing program 3: socket$packet(0x11, 0x2, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) rt_sigpending(&(0x7f0000000080), 0x8) 2018/03/23 22:37:11 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x10002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x5189fc7e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, @perf_config_ext={0xaf8, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x454, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x100) signalfd4(r0, &(0x7f0000000140)={0x5}, 0x8, 0x80000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020100030c830a6c73eccfd3160000007c000600000000000a004e200000000000000000000000000000ffff00010002000000000000000005000500000000000a004e200000000000000000000000000000ffffffffffff0000e6ff0000000058224164d537a7d7141741ad6a00ff9941e405d465c1e7467872a60b3da2e1351a5968b786d46ac0cbdfb54fb8d4ee59aa2707bc16bae690"], 0xfffffffffffffdab}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x40000, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x36ae915d) 2018/03/23 22:37:11 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x5ab) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xffffffb5) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000140)={0x40, 0x2, 0x5, 0x0, &(0x7f00000000c0)=[{}, {}]}) setresuid(0x0, 0x0, r2) [ 164.562986] netlink: 'syz-executor7': attribute type 17 has an invalid length. [ 164.579858] netlink: 'syz-executor7': attribute type 17 has an invalid length. 2018/03/23 22:37:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x1, 0x130, [0x20000040, 0x0, 0x0, 0x20000070, 0x200000a0], 0x0, &(0x7f0000000000), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x208) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xb6, 0x8000) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000140)={0x2, 0xb5, &(0x7f0000000080)="73f45a3f7a2aa6e147ce110f23655368beaa0bcfb5802e85cb78d160c704e7a0efc2b3b9000ac5255e17899a0a43659af606064f675fafbe7f94787a33ba579ca26ae0070353df0072b1cce5288e0fddc1f8257f37525e270d37c4f8316352169b091ddd721d94e18176c15df4308f23a64765083fb57db8fb16e258d5f1de1cd6152e14e78e4b064d6af9e64c6b900d2234ff1c07f99257468673167ea506e5b533ef604b4e06aa0c35542d14930370cf93c402c8"}) 2018/03/23 22:37:11 executing program 0: r0 = perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffff33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002a8fff)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x6, 0x4eb, 0x8, 0x10001, 0x0, 0x969, 0x0, 0xd, 0x7, 0x4, 0x7, 0x2, 0x67d, 0x6, 0x1, 0x9, 0x4, 0x200, 0xc6, 0x4, 0xfffffffffffff532, 0xffffffff7fffffff, 0xbcf7, 0xc6f, 0x9, 0x5, 0x5f3a, 0xff, 0xff, 0x5, 0x10000, 0xfffffffffffffffc, 0x886, 0x4, 0x49, 0x8, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000000040), 0x8}, 0x10000, 0x9, 0x1, 0x7, 0x6, 0x3, 0x200}, r1, 0x7f, r0, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000000)='\x00') 2018/03/23 22:37:11 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000002c0)) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl(r0, 0x800000000008982, &(0x7f0000000140)="9ccd0a992a06d1f61ae27383770b09805620466c3b7afad1bc7490794283ad29ccc9c09e5087cd6957e14d383f441d5c26d6c6db9286ab0f8fa545b5dff779e536e7f4ad7e31aec319efd2b6fd6c5e749a109e21bbd5bf2d") 2018/03/23 22:37:11 executing program 2: r0 = socket$inet(0x2, 0x200000000000001, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x1ac, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f0000000280), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', "73797a6b616c6c6572300e00", 'dummy0\x00', 'ip6gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xcc, 0xf4, 0x11c, [@m802_3={'802_3\x00', 0x8, {{0x0, 0x0, 0xc8d6113f154dada1}}}, @mac={'mac\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x1fc) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/160, 0x2}) 2018/03/23 22:37:11 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000), 0x4) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x800) 2018/03/23 22:37:11 executing program 4: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000000)={0x800000, 0xfffffffffff40003, 0x0, 0x0, 0xfffffffffffffffd}) gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioprio_set$pid(0x1, r0, 0x80000001) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$peek(0x1, r1, &(0x7f0000000100)) 2018/03/23 22:37:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000ebeff4)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001400010100000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="140000000000000000000000000001120002009193b139000000000053bfce4ce70604929336cc0000000000c0405e7b1d731d744b40e8d33f620c7434ccf634bd3b3fc11389278692f9e5d7e7226b2c826a511c7d7969d3d81abc831238de01b95e67ad7aef975d258c4dfa65538c095e30004675ddc19bd8e0d9865a2aad47000080e53a5c3d5c801b8d0cc0a6df0bbf410800000034d68b553a1866d726f6e990b2a91204a7c675a37925c0768c093888935142d6676ac21e0f45b117061474f25e818bfba8dbed"], 0x40}, 0x1}, 0x0) 2018/03/23 22:37:11 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x0, 0x0) mremap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) setns(r0, 0x40000000) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) 2018/03/23 22:37:11 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000001c0)=""/4096) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/234) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000011c0)=""/186, &(0x7f0000001280)=0xba) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) 2018/03/23 22:37:11 executing program 7: mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) 2018/03/23 22:37:11 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) write$rdma_cm(r0, &(0x7f00000015c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000240)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0xc) 2018/03/23 22:37:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000340)='net/igmp6\x00') lseek(r1, 0x10004, 0x0) [ 164.737082] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 164.752808] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/23 22:37:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xffff, 0x10000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x361100, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x9, 0x84000, 0x2, 0x9, 0x100, 0x9, 0xfff, 0x1, 0x6, 0x8, 0x9, 0x0, 0x6, 0x6, 0x0, 0x0, 0x3f, 0x6, 0x2a, 0x4, 0x8, 0x2, 0x2, 0x7ff, 0x9, 0xc8, 0x7f, 0x3f, 0x5, 0x7, 0x6, 0x0, 0x8, 0x2, @perf_config_ext={0x5, 0x3}, 0x20000, 0x8001, 0x80000000, 0x7, 0x3, 0x80a, 0xfffffffffffffffa}, r4, 0x4e0, r5, 0x1) 2018/03/23 22:37:11 executing program 7: r0 = memfd_create(&(0x7f0000000580)="746f786e65bf8d908f7431656d30776c616e313a6264657624730100000075785e776cbf2943635144438faee20600d692f052dc86aff6140acb827f58cbdbd285961cdd871f8b7b5c419f1b9b3774beb7d2002ba0817d9926b101000000000000006448c3e107cd9d41f15061", 0x40000000000002) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000140)={0x1, 0x150157bc, 0x6, 0x8}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000200)=""/202) accept4$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14, 0x80000) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000380)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x14}, r4}, 0xc) accept4$llc(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) fsync(r2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) ftruncate(r3, 0x4) sendfile(r2, r3, &(0x7f0000e37000), 0x8080000001) sendfile(r2, r3, &(0x7f0000000080), 0xfff) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000003c0)=0x10001, 0x4) 2018/03/23 22:37:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="0a0000002be017357c6a4b8295d5e03067a7cf"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 164.789605] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 164.815390] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/23 22:37:11 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) getsockopt(r0, 0x0, 0x400000050, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x2db) 2018/03/23 22:37:11 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="16c80e0c2b3c8a9cfa4a4067e7fa1344e946", 0x12) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}) 2018/03/23 22:37:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x40000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x4b0, 0xffffffff, 0x0, 0x0, 0x124, 0xffffffff, 0xffffffff, 0x3e4, 0x3e4, 0x3e4, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, [0xffffffff, 0x0, 0xffffffff, 0xffffff00], [0x0, 0xffffff00, 0xffffffff], 'ip6tnl0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x3a, 0xff5, 0x0, 0x10}, 0x0, 0x100, 0x124, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00', 0x0, {0x8, 0x2, 0x57d7, 0xc281, 0x1, 0x8, 0x1}}]}, @common=@inet=@SYNPROXY={0x24, 'SYNPROXY\x00', 0x0, {0x8, 0x1, 0x9}}}, {{@uncond, 0x0, 0x1b0, 0x1d4, 0x0, {}, [@common=@unspec=@conntrack3={0xc4, 'conntrack\x00', 0x3, {{@ipv4=@loopback=0x7f000001, [0xff, 0x0, 0xff000000], @ipv4=@broadcast=0xffffffff, [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], @ipv4=@rand_addr=0xffffffff80000000, [0xff000000, 0x0, 0xff, 0xff000000], @ipv4=@broadcast=0xffffffff, [0xd34ad5c6330b4d09, 0xffffff00, 0xffffffff, 0xff], 0x80000000, 0x248, 0x7e, 0x4e24, 0x4e21, 0x4e20, 0x4e20, 0x80, 0x1000}, 0x80, 0x804, 0x4e21, 0x4e22, 0x4e23, 0x4e23}}, @common=@hl={0x24, 'hl\x00', 0x0, {0x2, 0x6}}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0x0, 0xff000000, 0xff], [0x0, 0xff000000, 0x0, 0xffffffff], 'dummy0\x00', 'gre0\x00', {0xff}, {}, 0x89, 0x80f, 0x2, 0x20}, 0x0, 0xc8, 0xec}, @common=@unspec=@AUDIT={0x24, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x50c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000680)={0x1, 0x1, 0x20e, 0x2, 0xfff, 0x3ff, 0x8001, 0x986, 0x0}, &(0x7f00000006c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000700)={r2, 0x8}, &(0x7f0000000740)=0xc) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000640)={0x4, 0x100000}) getsockname$ipx(r1, &(0x7f00000005c0), &(0x7f0000000600)=0x10) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffa51d}) 2018/03/23 22:37:11 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)=0x3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) 2018/03/23 22:37:11 executing program 4: r0 = socket(0x1b, 0x1, 0x400) listen(r0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) getpeername(r0, &(0x7f00000001c0)=@can={0x0, 0x0}, &(0x7f0000000240)=0x80) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xb}, @mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x2dce, 0x0, 0x100, 0xe7ee, 0x2, r1}) 2018/03/23 22:37:11 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x6) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000004cc5b273fc000000000000000000000000000000000000000000000000000000000000000000000000000000000038900c417f0e5d9bbfd15e58758176df671c9fef86c8c3fce7927815cf48d84b5d0a7646e7e02ed9374194046efaae6ddc2cea42313391e6edc4c39b8b3a08228904212f540ce9"], 0x78) r4 = memfd_create(&(0x7f0000000280)="656d31196d643573756d6d696d655f747970656b657972696e67282d212900", 0x0) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f00000003c0)={0x1d000, 0x110000}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f00000002c0)={r4, 0x9, 0x10001, r4}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) statx(r5, &(0x7f0000000140)='./file0\x00', 0x0, 0x10, &(0x7f0000000180)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setgid(r6) 2018/03/23 22:37:12 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/23 22:37:12 executing program 0: setrlimit(0x8, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_names\x00') getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = memfd_create(&(0x7f0000000080)='^-,[\x00', 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x0, 0x2011, r1, 0x0) 2018/03/23 22:37:12 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) write$selinux_load(r2, &(0x7f0000000080)=ANY=[], 0x0) close(r1) 2018/03/23 22:37:12 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x6}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0xb0, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) 2018/03/23 22:37:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x40000000800054) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) clock_gettime(0x0, &(0x7f0000004100)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000003fc0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000240)=""/106, 0x6a}, {&(0x7f00000002c0)=""/159, 0x9f}], 0x3, &(0x7f00000001c0)=""/42, 0x2a, 0x3}, 0x6}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000380)=""/140, 0x8c}, {&(0x7f0000000440)=""/155, 0x9b}, {&(0x7f0000000500)=""/136, 0x88}, {&(0x7f00000005c0)=""/33, 0x21}, {&(0x7f0000000600)=""/3, 0x3}, {&(0x7f0000000640)=""/109, 0x6d}, {&(0x7f00000006c0)=""/220, 0xdc}, {&(0x7f00000007c0)=""/171, 0xab}], 0x8, &(0x7f00000008c0)=""/4096, 0x1000, 0x1}, 0x7af}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f00000018c0)=""/98, 0x62}, {&(0x7f0000001940)=""/18, 0x12}, {&(0x7f0000001980)=""/27, 0x1b}, {&(0x7f00000019c0)=""/49, 0x31}, {&(0x7f0000001a00)=""/183, 0xb7}, {&(0x7f0000001ac0)=""/75, 0x4b}, {&(0x7f0000001b40)=""/115, 0x73}], 0x7, &(0x7f0000001c00)=""/250, 0xfa, 0x16}, 0x7}, {{&(0x7f0000001d00)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001d80)=""/98, 0x62}, {&(0x7f0000001e00)=""/164, 0xa4}, {&(0x7f0000001ec0)=""/222, 0xde}], 0x3, &(0x7f0000002000)=""/4, 0x4, 0xff}, 0x8}, {{&(0x7f0000002040)=@rc, 0x80, &(0x7f0000002380)=[{&(0x7f00000020c0)=""/65, 0x41}, {&(0x7f0000002140)=""/78, 0x4e}, {&(0x7f00000021c0)=""/116, 0x74}, {&(0x7f0000002240)=""/60, 0x3c}, {&(0x7f0000002280)=""/251, 0xfb}], 0x5, &(0x7f00000023c0)=""/105, 0x69, 0x7}, 0x57e}, {{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/80, 0x50}, {&(0x7f00000034c0)=""/27, 0x1b}, {&(0x7f0000003500)=""/54, 0x36}, {&(0x7f0000003540)=""/141, 0x8d}], 0x5, &(0x7f0000003640)=""/179, 0xb3, 0x100000001}, 0xd62f}, {{&(0x7f0000003700)=@alg, 0x80, &(0x7f0000003940)=[{&(0x7f0000003780)=""/124, 0x7c}, {&(0x7f0000003800)=""/44, 0x2c}, {&(0x7f0000003840)=""/217, 0xd9}], 0x3, &(0x7f0000003980)=""/87, 0x57, 0x8}, 0x8}, {{&(0x7f0000003a00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003a80)=""/220, 0xdc}, {&(0x7f0000003b80)=""/208, 0xd0}, {&(0x7f0000003c80)=""/135, 0x87}, {&(0x7f0000003d40)=""/42, 0x2a}, {&(0x7f0000003d80)=""/60, 0x3c}], 0x5, &(0x7f0000003e00)=""/28, 0x1c}, 0x400}, {{&(0x7f0000003e40)=@alg, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003ec0)=""/148, 0x94}], 0x1, 0x0, 0x0, 0x1}, 0xae}], 0x9, 0x10100, &(0x7f0000004140)={r2, r3+10000000}) recvfrom$inet6(r4, &(0x7f0000004180)=""/148, 0x94, 0x40, &(0x7f0000004240)={0xa, 0x4e20, 0x6a, @dev={0xfe, 0x80, [], 0x11}, 0x2}, 0x1c) execve(&(0x7f0000004280)='./file0\x00', &(0x7f00000043c0)=[&(0x7f00000042c0)='/dev/ptmx\x00', &(0x7f0000004300)='\\^#cgroup:vmnet0:nodev\x00', &(0x7f0000004340)='/dev/ptmx\x00', &(0x7f0000004380)], &(0x7f0000004440)=[&(0x7f0000004400)='\x00']) 2018/03/23 22:37:12 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f0000b85000)={0x0, 0x989680}, &(0x7f0000443000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x4, 0x2, 0x100000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000001880), &(0x7f00000018c0), &(0x7f0000000480)) 2018/03/23 22:37:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x7fa7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x5}, &(0x7f0000000200)=0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e22, 0x36d, @dev={0xfe, 0x80, [], 0x13}, 0x1}}, 0x7, 0xf1, 0xe305, "b4fb784c2a8c94c48debf288e88bcc5ea014b8af4f7244fe8a73224323c460bbb6f2bc6e65b72eb5d1c0c95ab77ff217c746bb64cb4f112ba23b24340e1126b51dea115c804854fef2361d54c52c48c8"}, 0xd8) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x15) 2018/03/23 22:37:12 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x800, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x100, 0x80) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000180)={0x3, r1}) r2 = socket$netlink(0x10, 0x3, 0x13) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000f18)=ANY=[@ANYBLOB="1400fbff49000104fffffffffff7ffff0a000000"], 0x14}, 0x1}, 0x0) 2018/03/23 22:37:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f00003d6fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) ioctl$KVM_NMI(r1, 0xae9a) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x1) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x6) 2018/03/23 22:37:12 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e8, 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, 0x0, 0x0, 0x6}, 0x0, 0x40, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000040)='md5sum{&em0lo\x00') ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0xfffffffffffeffff, 0xffff, 0x7, 0x7, 0x5e, 0x4964, 0x1ff, 0x20, 0x47, 0x1, 0x5c6800, 0x3}) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/03/23 22:37:12 executing program 5: r0 = socket$packet(0x11, 0x400000002, 0x300) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000001ff7)=""/9, &(0x7f0000000000)=0x9) 2018/03/23 22:37:12 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000100)=ANY=[@ANYBLOB="c112abb7b6deffffffffffff8167907800000000ffffffff2100907800000000450000040000001900000000ac14ffbbe0000001abfdb1f9ad1d45a8b65d69c51cc9ece5b06dc6a9ef6601f7384d43010d915c75e8367400a9690c8ca8102babbf0d84342fd636585b87a1d6263cd7fcbbdf5d6aa40dd7b1844c93de2c40a3b6ec7538d51d0a12ca5b23f79d63bcbf36a90fb0585f36568c0255b5ee3ac385d3db83469a62ba09baddba2867c9309f7158511cf62f7a99937b0da8579a7fc3d04ab2092d0bbc1d4e608f98dfa2d0187ee0caa7b7d4c53f1d934b6f5a1e40eb"], &(0x7f0000ea3000)={0x1, 0x0, [0x1]}) 2018/03/23 22:37:12 executing program 5: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) sendmmsg(r0, &(0x7f0000004c40)=[{{&(0x7f0000001140)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc}}], 0x1, 0x0) 2018/03/23 22:37:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x20080, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000140)="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") pipe(&(0x7f0000001140)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b200000000000000000000"], 0x68) 2018/03/23 22:37:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) socket$inet6(0xa, 0x80003, 0xfffffffffffffffd) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000001480)=@l2, 0x80, &(0x7f0000000200), 0x0, 0x0, 0xffffff69}, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6(0xa, 0x80000, 0x1) 2018/03/23 22:37:12 executing program 3: r0 = add_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="1080", 0x2, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="645e0bb65697c6621cc235e6693ebff0821752bfe44db87e01cdea1d8029f72d16421a3bd5275c482cd787f3de6b20", 0x2f, r0) 2018/03/23 22:37:12 executing program 7: fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x1}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x17b}]}) 2018/03/23 22:37:12 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000028c0)=0x14) recvfrom$packet(r1, &(0x7f0000000040)=""/4096, 0x1000, 0x40000000, &(0x7f0000002900)={0x11, 0x6, r2, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = fcntl$dupfd(r0, 0x0, r0) connect$ipx(r3, &(0x7f0000003000)={0x4, 0x0, 0x0, "f67eb44ada4e"}, 0x10) 2018/03/23 22:37:12 executing program 6: futex(&(0x7f000000bffc), 0x0, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000004ffc)=0xfffffffffffffffe, 0x0) futex(&(0x7f000000bffc), 0x8000000001, 0x7ff, &(0x7f0000000180), &(0x7f0000003140), 0x0) 2018/03/23 22:37:12 executing program 3: syz_emit_ethernet(0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaa0600aa00000004800e2d4b37"], 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/23 22:37:12 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaf3d01e2a0f386dd602f28960014290000000000000000000000ffffac141400fe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090030000"], 0x0) 2018/03/23 22:37:12 executing program 1: r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x2, 0x50a, 0xffffffff, 0x14, 0xffffffffffffffff, 0xfffffffffffffffb}, 0x2c) dup3(r0, r1, 0x80000) r2 = socket(0x2000000010, 0x3, 0x0) write(r2, &(0x7f0000000000)="240000001a0025f00017fb1000f7fc0e0a0b00000004bf0202ffffeb0800040048186be0", 0x24) [ 165.465822] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 165.473376] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 165.547492] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 165.554987] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 165.576517] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 165.583964] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/23 22:37:12 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000001000/0x4000)=nil, 0x4000}) 2018/03/23 22:37:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000000)) 2018/03/23 22:37:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ppoll(&(0x7f0000000080), 0x0, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0x6}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f00002ca000/0x2000)=nil}) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0xffffffff, 0x0, 0x4, 0x5, 0x0, 0x0, 0x2}, 0xd) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/23 22:37:12 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e6514e8da742f6970363fffd974b3c3750a5f6d7f5f636163686500") sendfile(r0, r0, &(0x7f0000000140)=0x2000000, 0x400) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) 2018/03/23 22:37:12 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbf}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001040)={r0, &(0x7f0000000000)="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", &(0x7f0000001000)=""/11}, 0x18) 2018/03/23 22:37:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000), 0x6) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001580)='/dev/cuse\x00', 0x800, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000015c0)) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x501) getuid() r3 = request_key(&(0x7f00000019c0)='rxrpc\x00', &(0x7f0000001a00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001a40)='(\x00', 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001b80), &(0x7f0000001bc0)=0xb) r4 = add_key$keyring(&(0x7f0000001b00)='keyring\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r3, &(0x7f0000001a80)="a628bac80c79976c9280f908c1c27361540a19f1d5bd6f395b8397b93b867ba9bc3d7e75e9ea356e0d86fbc406e8f09c8542ee96b6332b035452e3c1e99ad5000a94238a3c93443187cc39c8893f42d9a7242d82fda1f6fd91858f0232c65be3125e4c06afd445e3c1", 0x69, r4) recvmsg$netrom(r2, &(0x7f0000001540)={&(0x7f00000000c0)=@ax25={0x3, {"fc18bc75d0312b"}, 0x1}, 0x10, &(0x7f0000001500)=[{&(0x7f0000000100)="d130e512f96612f5cdb57df89dc106936f98246ad4a074f42e2ad4e2ed0fa270b244a31226c6c0c22a0e3e6ee6c566290b5de1269f3214676b908eaf1d8a1852d52a913c448dceff26af8905369f93dfb6a0b4ba2aa89bd1a922c5cccdc667e767d5c87e837e596f5c84cac714940bcfbcb20d36f2d3605b78d8288b58cc8e097b79c4f725e727cf5c31d73c50a8fa7901f7e27b381e3646387bec3e00943d57e879cad6885d9fff1435033b27a00cac03712a41249ac849a2a5e87e0a46ae52e0cc8a79f502dbbe74320768ac5477997a831d309a9e45f71771f449630683ce2d1f69da531b8ffe", 0xe8}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="c4c9ba14e91f13ab618c660f02bbcb03f949fe0baca1c9adab4602a3e2e6f91c62e5395fc74c477ccecc67f51a44c56953001b7d2d4b2dad9bb6c071db4053a6ce8be3c233c8cb908d864146722e5a4b1ae39276c708f6941512ab8af48ada39f30994ebf8afa437de9829bd8c0513ee40a2ef3b7a8a7d73cdcb47be", 0x7c}, {&(0x7f0000001280)="3d4611bdb08d9b69c2f9fdc71722212b624feeebd707fce9f6de3d54393dc3ba2d2aa0d0c266e9972cbd787f29140c795050b1099780aedfec1f305692179aa3d2cf8dffefb20b54c8fcf441a7d3d9d95263940c9c9c9ffac6683f40ea8b5b0d176df7815c8883af", 0x68}, {&(0x7f0000001300)="468508847bdbc55009f679fe41d576c4239e75fba645314dbf27500f5a229abf0508682012f4451fd791f483a28122f492b3e174799e1c0d331c721d2eaa370b52f14ee2a4f87ec0d14835a6cc6ce8d5c4e11d3f7a43b1f824505944d3913c6425fb7fc0513505ec6c049f7a33709b2ccc2a96aba52ddaf3f3774b02bfaae587f94be0fab96156bb8fa25ca7124d0269a0681b8945000f76dc09b05b73612c70c47c4f285f2615f8e6239acf4f8dba36c3e5e704d977a10fbcfbb79052f27489ecf2ae", 0xc3}, {&(0x7f0000001400)="4ed5aebdf2dd3ae6f09760e3ab1a22a7dacbd7a83017f57b94f3f72ca23fa1dcaac3ffbfacbf1ad5bf3ebf63869a111b25fafe5e66119d04e5c893b65ec287c06b1663689c6bbab604711babecfe1ad2398b8aacb1d9ec4da858e9afc10d815ab26fa2064b8630c7053d85b4103885faa31bc8a947229b06cb1bcd7d3d7fa65e64e43b5649478fd6575b67d260c03f903f62630b14454deaa86d73499dd52c84151bd502e822b2ee4bda7c802f7061d0cbb1cab52719899a461cfdb8333998667130d43cf183f8a3885891cefbefc3e1b27eb9a1c80224f35ac9d136085d", 0xde}], 0x6, 0x0, 0x0, 0x1}, 0x10000) 2018/03/23 22:37:12 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3f, 0x101000) ioctl$KDDELIO(r0, 0x4b35, 0x4) r1 = memfd_create(&(0x7f00000000c0)="402670726f626b7395721a6e6700", 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000080)=0x1) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3ff) 2018/03/23 22:37:12 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1a, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x1, 0x843, 0xffffffffffff0000}) 2018/03/23 22:37:12 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) fchdir(r0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x84c6) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') perf_event_open(&(0x7f0000000fc5)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) 2018/03/23 22:37:12 executing program 1: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x0, 0x100) renameat(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0/file0\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000240)={r2}) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f0000000180)) chroot(&(0x7f0000fddff8)='./file0\x00') mkdir(&(0x7f0000b1fff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/23 22:37:12 executing program 3: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/240, 0xf0}, {&(0x7f0000000280)=""/15, 0xf}], 0x2, &(0x7f0000000300)=""/219, 0xdb, 0x1}, 0x40000103) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)=0x1f, 0x4) 2018/03/23 22:37:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fd4000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000040)="b800008ed0642e0f22c60f20e06635200000000f22e00f20e06635000100000f22e0660fe8db0f73d338ba410066ed643e260fc7591266b99006000066b8414399cf66bad5d5a54a0f300f08", 0x4c}], 0x1, 0x0, &(0x7f0000000040), 0x0) syslog(0x9, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 22:37:12 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) 2018/03/23 22:37:12 executing program 2: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f0000c01ff8)=[{&(0x7f0000fc3000)=""/108, 0x58}], 0x20000000000002a7) 2018/03/23 22:37:12 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2400, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200800, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x4, 0x3dd6, 0x2, 0x4, r0, 0x1ff, [0xa]}, 0x2c) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7fffffff, 0x800) 2018/03/23 22:37:12 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[{0x5, 0xa4cf, 0x3, 0x4}, {0x1bdf2a3c, 0x1f, 0x0, 0x5}, {0x1, 0x401, 0x8000, 0x1c000000000000}, {0x8, 0xfffb, 0x587a}, {0x98e9, 0x9, 0xfff, 0x4}]}, 0xd) 2018/03/23 22:37:12 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2812) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x8, 0x7f, 0x1d}, &(0x7f0000000200)=0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0xffffffffffffff40) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000240)}, 0x0) 2018/03/23 22:37:12 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x48, &(0x7f0000000240)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x7, 0x8000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, @in6={0xa, 0x4e23, 0xffffffffffffff00, @empty, 0x7fff}]}, &(0x7f0000000100)=0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80, 0x121) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)) 2018/03/23 22:37:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in6}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfff, 0x290400) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) keyctl$get_persistent(0x16, 0x0, r0) 2018/03/23 22:37:13 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000100)=0xd16, 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@loopback, @dev, 0x0}, &(0x7f0000000040)=0xc) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0)=0x5, 0x4) bind$packet(r2, &(0x7f0000000080)={0x11, 0x17, r3, 0x1, 0x39, 0x6}, 0x14) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/23 22:37:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x9, 0x3, 0x30c, 0x150, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x240, 0xffffffff, 0xffffffff, 0x240, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x110, 0x150, 0x0, {}, [@common=@icmp6={0x24, 'icmp6\x00', 0x0, {0x1f, 0x1, 0x3, 0x1}}, @common=@hl={0x24, 'hl\x00', 0x0, {0x3, 0x1}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "fe463fd24f4599914f04c9d412479f4bdc68d24ed6b54a153ce71d19adc5"}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x8, 0x9a, 0x4}, {0x401, 0x7fffffff, 0x4}}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000001400aa00004e2000089078"], &(0x7f0000000040)) 2018/03/23 22:37:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0xfffffffffffffc60) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000240)="7162025b3c1ebda7561b5202006d87b6e029eacd88b258d16ede17c4fdbf1ebd33dfe3d037405c934f84d300100000d0f52f229fd9ca67c295c23275c5fdfdb231848ad61c73", 0x46, 0x80000000, &(0x7f0000000200)=ANY=[], 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) time(&(0x7f0000000000)) recvmmsg(r1, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f0000f69fca)=""/54, 0x74}, {&(0x7f000084bf75)=""/139, 0x8b}], 0x2, &(0x7f00000c6000)=""/161, 0xfffffffffffffdea}}], 0x1, 0x0, &(0x7f00009fd000)={0x0, 0x989680}) 2018/03/23 22:37:13 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000), 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) 2018/03/23 22:37:13 executing program 0: syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x200000) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'gre0\x00'}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) rt_sigaction(0x7, &(0x7f0000000000)={0xfffffffff7ffff0f}, &(0x7f0000001580), 0x8, &(0x7f0000312ff8)) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0xbeb) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7fffffff, 0x200) 2018/03/23 22:37:13 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000480)='/dev/snd/midiC#D#\x00', 0x101, 0x101000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f00000004c0)=""/72, &(0x7f0000000540)=0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r1, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000440)={0x100000000, 0xffffffffffffffd4, 0x4}, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$kcm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="44a595b5f7a8e560fa336dab39ad1bc030f42c7ee3b552e82d41a96110d351c34e65b9616dff37594b6516e6e3e8a75e60eab9d1f08a47cbda3a78286d88cfb153c68debf5b775a6e03c1e3371602f7b4a1c521e3ff32fe05769268383be82130ebef0bd6e492571de94d07e45b186268ab8ec304107171cbed5ad383fe608fe43650a435c6fd21ec47f6547245977fe4f782b887fcbec95540576d6842ba64a5f86633307150a1239546001acdf5f5a2fff1dacec1742b8e163a8b636f5b9820f9e7bc43f73e983fe17e06c38ed4aedbd2bd13b4a63b8119ba99d9d089981037590512b3e04734703", 0xe9}, {&(0x7f0000000200)="de25d6a306858b824dc8b2b6f79a7f8157205e0886842148753942345de054a686e74f756d5f3db1fe5c1f63ad6c74cbd93dbaa72381f3678dd3eecf44beeab1e3bc946b0bffd5e1621daa7dac43359a85f46ae46b6548da56573379de820d657c7cc06b919aed9b8ef689da00e2748050bb3e9af704895e2bc66420b1def9602415084e8545d41ad4cfcd962c21b3dab440da7eba819821b60bf57ee8f87b887e03", 0xa2}, {&(0x7f0000000140)="24a03140ef7f77c4628a1e0379ce46bae58f6137c304f181507151586e53", 0x1e}, {&(0x7f00000002c0)="b02be470b3b55d2bf69b95fe0cbdb69c9a09e099c55f239ac11cd212b768d8d14d2c92bb5a57fad35dd4ffed4f3ac9c97a7b707f1812c4e3bc9f4e7adaf7787d87373837966a9e731180ecbae7f76309e9f0f8df331f50bfddadcdbdd2884addd8065a9ddbac3e87aa754a699f760a3b6a363d5247ac03589453839fbeb9326711f0bf06034e4e0ee21bb742f16ba5d23988214360e552890bde28d76145f465691c5ede2ed12b4b15322a1ecb66c2aaaf362fa2", 0xb4}], 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], 0x11f0, 0x44}, 0x8010) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) writev(r1, &(0x7f00000024c0)=[{&(0x7f0000001400)="81d1114fb5a27829560e137e38d0044fdad7035f24337b6958f46d433cc08bae4d25c41301b670668cb1d9df8d2561d153caaa722eacf19cfbce01884c1dca0d2c564d76998f6de749b7f02057d39df77cd956dd328650826a55db87383b619e543d63536ff0bd5c83893da0350e1647723b92a14125b40600b0e566b66e082bd098901536345f1610c34d975f3296c469c6d911ab622cbda44862be42bd6f8adb990d6a97437df89dfbb0c3a79519488a3546afb9bbd2e4d2782618344c0f79fad637eb7262a7bac3b2f04908b9bf0f4e496b1afa53954bcb5cd4aa3db1b2d87ac5b875e5957313729ae23b12aab8a184b996d7a3f0601c031a6aac33487dffc19f0227f33d526fbcc5aec648e05cff2ca6f0951af425823de4f79c7208ef0b781d63c08d8d3acd844e1415fbc0e0532bf2842cf0f4ac13a4d3712e4a4975a8e0fa9c2bc641e666318bcd49bde0109412db77f48869cb643b3417535ed4ebb779729905f4a056eaff4633ed93d26531b2c6707056d3164ae7408b196a578b4fbc422b03cde810e1ba995f749c68559ad38270797c0d51153981805d933b11332456dd16a771386a5f7b03e9adeb957d1d3bcdc0a2a84e75a83583d60e19c2c25394b8036d7e40a9652645112a95d0811725ad6c58a822968da5892fbc2394ab309d91bf931ec70524149f85bc7e516814fcd42434333a0ee0ff2648eb3e3e15bd2a38572260bb95ecb9f66ca6243180d47d2e1216a0d5cb1efcfdc4dc7967a73a7d0685ad7d392925e4856093f78a32c13ade34e8d92fe16d8bd983cf99a54f804792d117507b88f61efb0080543237c8d698b622db14938e2a2f71f0bc039265242b2d97009321724fb34f246224c58f7cd1bd397009afde6c8a70ae1f81b25676d97226c639a3fcc020193fcb28df1a67b55aafbf850cb0bc22ab92667581f121f90a08eaf49bcd29a1d73131328e0c7a34109cf7f3a3bf3a033c240f89eabb808f3cb15f04d1ffe6d5b9e5256135fde635f9282285415a4b8dfb8032c1a11aa73ae4a1b8bf335adb3de96152e7fe710aae3c22bfdc6b4e87d2e2432c092d0221666b68b12bd70a90c3cdde0587c84a04d9f112f4448e0e12d12bb8b69e2b560b69a174bd5b997e0f45067d9c89b6f1a59700d942c90586f98ec31246d004f87ab0c3c95ceda27c50c6eb2e883b2909161e36c1786c7ea260ca2f48fe53f4d6cafd8bf3744ad1593cf078514cbb303956b94622bd83d10569eb2558136e9ce3f33c5f4b733d8efef28286318e72ada5dba3ca66d3d9de766eee6a62b57409d9b6927b9c9626b6977e05e08ba2fa885d68168173d44e30d0e47d00ac1de8ab00a58029b0f3e1f3eaf328960f89413cb02cf1e510c7aaec128b003f1171751d7829e903e239033fdbb9bf2963d5cd94248b21b6f1f3", 0x3f6}], 0x1) sendto$inet(r1, &(0x7f0000000180)='$', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/03/23 22:37:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000003a00)="d3340f04c693f8d75df97cf3cedcc0aad977b2150435c699e663872a93953b48", 0x20) r1 = memfd_create(&(0x7f0000000080)='ansi_cprng\x00', 0x2) ioctl$KVM_SMI(r1, 0xaeb7) 2018/03/23 22:37:13 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000004000000d802000000000000ffffffffffffffff70000000ffffffff00000000ffffffffffffffff00000000ffffffff04000000", @ANYPTR=&(0x7f0000455000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000007000d8000000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000001000000000000000000000000736e6d7000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000000000000028004e46515545554500040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000005c007e55000000001ef7f0b9b1930bdc8b24cd33612ce219e73494000052b8628a944a01d564682134876af492057ebe18974bcafa1a000000000000"], 0x338) 2018/03/23 22:37:13 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000003a00)="d3340f04c693f8d75df97cf3cedcc0aad977b2150435c699e663872a93953b48", 0x20) sendfile64(r1, r0, &(0x7f0000000080), 0xcb0e) 2018/03/23 22:37:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x4e20, 0x4e20, 0x28}}}}}, &(0x7f0000000380)) 2018/03/23 22:37:13 executing program 1: r0 = socket(0x2200000000010, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x8011, 0x80000001) ioctl(r1, 0x401, &(0x7f0000000280)="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") ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) write(r0, &(0x7f0000000200)="2400000024007ffc00001200001001f300f1462c14670044100a021ca54fb8c238a79f57f3326df68820d4c640204ff0f8709d5d7837c0f15497c7ea7074177d5535887fd9810515aac934b9", 0x4c) 2018/03/23 22:37:13 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt(r0, 0x3a, 0x0, &(0x7f0000000240)=""/82, &(0x7f00000000c0)=0x168) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'vcan0\x00', 0x7}) 2018/03/23 22:37:13 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000001380)={0x0, 0x0}) fcntl$dupfd(r1, 0x406, r1) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x20000000000002c1, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140), 0xfffffffffffffedd}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001440)={0x77a, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) write$selinux_validatetrans(r1, &(0x7f00000013c0)=ANY=[@ANYBLOB='system_u:object_r:s}sfs_t:s0 system_u:object_r:login_exec_t:s0 47 unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'], 0x70) eventfd2(0x8, 0x80000) 2018/03/23 22:37:13 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000380)) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev={0xfe, 0x80, [], 0xe}, @in=@broadcast=0xffffffff, 0x4e24, 0x8, 0x4e20, 0x0, 0xa, 0xa0, 0xa0, 0x3f, r2, r3}, {0x0, 0x2, 0x0, 0xffffffff, 0xb2, 0x800000, 0x10001, 0xd3}, {0x6, 0x4, 0x9, 0x6}, 0x806, 0x6e6bb3, 0x3, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x3f}, 0xa, @in6, 0x3507, 0x1, 0x2, 0xf35081a, 0x7f, 0x6, 0x1}}, 0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/03/23 22:37:13 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000300)={{0x923, 0x9}, {0x1, 0x100000000}, 0x3000000, 0x6, 0x7}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xffff, 0x30, 0x8, 0x4b4}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x401, 0x3, 0x200, 0x4, 0x6, 0x80000000, 0x5, 0x6eee0e4c, r2}, &(0x7f0000000100)=0x20) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) clock_gettime(0x0, &(0x7f0000000140)) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f00000002c0)=0x9) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x10201, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f00000001c0)={0x0, 0x699, 0x80000001, 'queue0\x00'}) 2018/03/23 22:37:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) r3 = socket(0x7, 0x7, 0x79) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e22, 0x5af, @mcast2={0xff, 0x2, [], 0x1}, 0x8ac}}, 0x7ff, 0x5, 0x1ff, 0xff, 0x58}, 0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x58, "0b6ce22d1dedcc00edccaf1676f576c50beafc08790ebf74e040a738fddcca7276a83be6f522fb8348f4ee63cdea772130dd6bbd0ad2a651e19201ee47b0ad6acb34126f750353aaf60d64fc321d2676d4b0919e3bd756fb"}, &(0x7f00000000c0)=0x60) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r5, 0x991}, 0x8) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000000040)}}], 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) dup3(r0, r1, 0x0) 2018/03/23 22:37:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x0) prctl$void(0x24) 2018/03/23 22:37:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/23 22:37:13 executing program 0: socketpair(0x3, 0x8000a, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)=ANY=[@ANYBLOB="ede05feeb7f4d422"]) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) ioctl$sock_proto_private(r1, 0x89e9, &(0x7f0000000200)="2cd69b263f63a1d4ca4d3b38be427d3cb5fb3cf161a11b926c0d9254ec4b925ab1dbb1fc11dd3aec9d77fdc54a5db4543af26fba37568b6381511cd866557ce6b6f5a01a99861b115417b3e40c2cec88fa") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'syzkaller1\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$KDGKBLED(r2, 0x4004510d, &(0x7f0000938fff)) 2018/03/23 22:37:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x141980) ioctl(r0, 0x1267, &(0x7f0000000040)) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000000)={0x97, 0x6, 0x100000000, 0x18fa, 0x24, 0x8}) 2018/03/23 22:37:13 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f000002b000)=[{&(0x7f000000afbc)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9c341c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000001000)}, 0xc180) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000000000)="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", 0xfffffffffffffff7}, {&(0x7f0000001000)="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{&(0x7f0000002000)="71246ae61ecca6a0744f75f1559eb18803289c5e48cf4c78e621e8b35bdc9c271e0036295e1100295acafebb627fcb147d090036b43ae480b24e62c1"}], 0x1, &(0x7f0000002080)=[{0x0, 0x88, 0x2, "7c0c10be5576bd8effb2e909cc23e60956b0b03534e72d3f73846f3b719b307b44a586297e51ef5a7d6822b05200c3f19ad7ef5d79d804145014d16db2b593e7c6049c2f962f6f86d9a3ac7b61155635dda2096ffaec616a0cac72d9084bb2e02599f3d06782f2dbd4abb1f5025b"}]}, 0x0) recvmsg(r0, &(0x7f0000029fc8)={&(0x7f0000022ff8)=@sco, 0x8, &(0x7f0000029000)=[{&(0x7f0000005fbb)=""/69, 0x45}], 0x1, &(0x7f0000029000)=""/56, 0x38}, 0x0) 2018/03/23 22:37:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind(r0, &(0x7f00006d2f80)=@generic={0x0, "5d16681ae8e75eaec0e4ac8d56560e98ee000fa6411872792c3e36db9ef81839f68064ab2681f24938a8c88f1d1caa3082a3f146cf123d0db782598889dc9ddf2bfb38ecdf27b0639e99d91e583c36829275586e6c8a7c69c3362658abdd0ea6e136834de2d54013408e49471d74bf2f55cd66198f22ac4f04cf6d2697d5"}, 0x80) fcntl$setpipe(r0, 0x407, 0x3c) 2018/03/23 22:37:13 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/23 22:37:13 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000080)={0x3000, 0x0, 0x72f, 0xff, 0x80000001}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={'bond0\x00', {0x4, 0x7ead, 0x200, "fb84bdb1015c", 0x3ff}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0xfffffffffffffffb}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/23 22:37:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0xffffffffffffffff, &(0x7f0000a66ff8)=0x215, 0x433, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) 2018/03/23 22:37:13 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='/dev/vcs\x00', &(0x7f0000000140)='/dev/vcs\x00', &(0x7f00000001c0)='/dev/vcs\x00'], &(0x7f0000000280)=[&(0x7f0000000240)=':\x00'], 0x1c00) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='maps\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x140, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x80000, 0x5) 2018/03/23 22:37:13 executing program 6: r0 = socket(0x10, 0x2802, 0x0) write(r0, &(0x7f0000000040)="22000067ef00001f00000000080000000000000045", 0x15) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)=@random={'system.', 'cpuset\x00'}, &(0x7f00000000c0)='mime_type\x00', 0xa, 0x1) 2018/03/23 22:37:13 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) r1 = getpgid(0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/ptype\x00') close(r2) r3 = gettid() ptrace$setsig(0x4203, r3, 0x2, &(0x7f0000000040)={0x1c, 0x2, 0x200, 0x2}) 2018/03/23 22:37:13 executing program 7: r0 = inotify_init1(0x800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(0x0, r1) setpgid(0x0, 0x0) 2018/03/23 22:37:13 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x109000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x81}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r1, 0xd2, "4723214f7f902adda6c8b4dfe1e3a3a2ea93c3a60399a726fe39883776d3be3102ca8cfac484e5ff73a433452c39fc17bdd7fc4c9e2b80f7b2588de509b15956e9f2716319431232de262bdf2f2014de48c4d8f43357601778857896b3a214cab5bd1db5722941c4f9580b913eb91f4496c0462e567f0a695d5ce7e0fdcb93edc0f455297ac5326be51a2c5335d1f921e95f177d97ba22cec392661173151f208184d42934845d4c648e7e165c27431d6c5fc1facfc099e58b1a7519fa8b2ce38e654553d9c7bf7da51c8598d2de8c902c5f"}, &(0x7f0000000380)=0xda) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_mr_vif\x00') syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x2, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(salsa20-asm,mcryptd(ghash-generic))\x00'}, 0x52) bind$alg(r3, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106-gcm-aesni)\x00'}, 0x58) connect$pptp(r3, &(0x7f0000000180)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) 2018/03/23 22:37:13 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/232, 0xe8}], 0x1) kexec_load(0x46a6, 0x4, &(0x7f0000000280)=[{&(0x7f00000000c0)="e848b9eb214a4d419909053c63b2eb973f650f237a038ab929f646ac968ae85aad7f7be9fd47736d4d831ce54f2f1d4b62ad6091c505f7d831fc234804fe2457728acf2ce899eda26305db8f704ed312b35e3835ad6852b236dfc30b17c376e6e357c1fe00fc490f2b875f3db6c9d8fd3cc73bb13d00", 0x76, 0x7fffffff, 0xffff}, {&(0x7f0000000140)="520e0aad065fd73f6d2bde54e87c8b64dfc04e7188302d621c117acf", 0x1c, 0x9, 0x2e17}, {&(0x7f0000000180), 0x0, 0x8000, 0x100000000}, {&(0x7f00000001c0)="fd5acdbc952dca22132daca1f4720dbb48cc5803ed2058cfe7d2dc3bc3c1b0df0d35b759eae057783d94bb562653782f818dcd86f11bd52ab6ca38465e2f6c728ead3ca29046236cb0489a79aa16382d3b7f57024e15984453989f97419527cf693fbe53f6cff83e24a0c7ceee2f3529514a110ecbcec49a3c4076f3522f900fdd33317fbdbfe0d0c01195941f73", 0x8e, 0x1000, 0x1ff}], 0x80000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0xc, 0x0, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x0, 0x0, &(0x7f0000000180)}) r2 = dup3(r0, r1, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000040)=0x9) pipe(&(0x7f0000000000)) 2018/03/23 22:37:13 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0xd5, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f00000001c0)={0x0, 0x1, &(0x7f0000000100)="eb"}) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000180)={0x2, 0x0, &(0x7f0000000140)}) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x7fffffff, 0x8000, 0xfffffffffffff800, 0x1f, 0x0, 0x8, 0x420, 0xc, 0x4, 0x800, 0x4, 0x1, 0x100000000, 0x8, 0x4, 0x5, 0x4a73286, 0x8, 0xffff, 0x2, 0x1, 0x3, 0x400, 0x9d8, 0x6, 0x6, 0x8, 0x8, 0xfff, 0x1, 0x4, 0x1, 0x9, 0xfff, 0x2, 0x81, 0x0, 0x7, 0x0, @perf_config_ext={0x80000000, 0x8}, 0x20008, 0x0, 0x200000, 0x3, 0x2, 0x7ff, 0x63c}, r1, 0x5, r0, 0x4) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xb1, 0x40000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x48f3, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000240)=""/163, &(0x7f0000000300)=0xa3) utimensat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) ptrace$getsig(0x4202, r1, 0x0, &(0x7f00000003c0)) [ 166.683615] binder: 21102:21112 unknown command 20 [ 166.703515] binder: 21102:21112 ioctl c0306201 2075afd0 returned -22 [ 166.719248] binder: 21102:21112 ioctl 400454d4 20000040 returned -22 2018/03/23 22:37:13 executing program 0: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000100)={0x0, 0x10f000, 0x4, 0x7, 0x8}) syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x401, 0x0, 0x7, 0x8, 0x6}, 0x1}, 0xa) recvfrom$llc(r0, &(0x7f0000000140)=""/224, 0xe0, 0x1, &(0x7f0000000240)={0x1a, 0x334, 0xffffffff, 0xac6, 0x6, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x5, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x7f, 0x400}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r1, 0x80000000}, &(0x7f0000000340)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/03/23 22:37:13 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x8, 0x0, &(0x7f0000013f40)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000011fa3)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0563044000000000998e19541630b85d933b5116d9f8a795fd789d8334cf91189db3939bb5bc482ce6f01091f0b1ec5582b102f29e153129d3036434"], 0x0, 0x0, &(0x7f000000e000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000fd0)={0x8, 0x0, &(0x7f000000ff80)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000001000)}) 2018/03/23 22:37:13 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000aef9, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ad7000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) r3 = request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='\x00', 0x0) r4 = add_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r3, &(0x7f0000000200)="34f3db65e99291a5f97357e46fe25cc40d6f0d26ba1c4b39b43a5076fa3d7d69b4e5fd7a9ec24a84226e255921c211cfc359c88fe89dfc4525b5bcc3e47b4ca500207f8784face9fdf4c7bed50249a0e2af5431f1ccbdc70df8298712194bc3147995420557e64eed10ca9a1cff47f27b6a1f2e9317c14086a1f6dedf9284b7f6d868b590dfd16f9696eca571d89e58b5c0bb67a353381afab2ff0a69317496ad3e1c73b65e9f1a4ac3f4326d1a9fd34c499bd7ede5c1a20001b", 0xba, r4) r5 = fcntl$dupfd(r0, 0x0, r2) ioctl$VHOST_SET_VRING_ADDR(r5, 0x4028af11, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000ae5f44)=""/188, &(0x7f0000000080)=""/95, &(0x7f0000001180)=""/208, 0x200000000000000}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/23 22:37:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001600)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/123, 0x7b}, {&(0x7f0000000140)=""/185, 0xb9}, {&(0x7f0000000200)=""/62, 0x3e}, {&(0x7f0000000240)=""/197, 0xc5}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/54, 0x36}, {&(0x7f00000013c0)=""/105, 0x69}, {&(0x7f0000001440)=""/175, 0xaf}], 0x9, &(0x7f0000001580)=""/107, 0x6b, 0x3}, 0x40) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001640)={0x0, @in6={{0xa, 0x4e24, 0x2bd, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}}, 0x3, 0x3f}, &(0x7f0000001700)=0x88) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001740)={r1, 0x2}, 0x8) r2 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x0, 0x2) ioctl$TCSBRK(r2, 0x5409, 0x1) r3 = socket$inet(0x10, 0x3, 0x9) sendto$inet(r3, &(0x7f000000b000)="00000000e80307000700860000020000", 0x10, 0x0, 0x0, 0x0) 2018/03/23 22:37:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5, 0x400000) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000180)={0x7d, 0x0, [0xdd, 0x0, 0x9, 0x800]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r1, 0x80000, r2}) 2018/03/23 22:37:13 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x1, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000180)) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a21706d5f62696f735f74ff00000000000000656d5f75ff07000074656d5f723a6b65726e656c5f743a7330203431202e2f66696c653000"], 0x49) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x100, 0xd2]) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) write$selinux_load(r0, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "acacac6a2ea6070f073182fb66a92158d0d0a3be559a227635dc8ac702ea62414210379722b40b06f00096c22b96298615df8893770362d22604b7f0664839f1a34852ebce0641c08010398864fa9b137d"}, 0x61) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_load(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x136) 2018/03/23 22:37:13 executing program 3: r0 = creat(&(0x7f000053e000)='./file0\x00', 0x0) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000040)='$+vboxnet1mime_typevboxnet1*@selinux}\x00', &(0x7f0000000080)='ppp1,keyring-{-:keyring\x00', &(0x7f00000000c0)='G\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='cpuset\x00', &(0x7f0000000180)=':\x00', &(0x7f00000001c0)='*\x00', &(0x7f0000000200)='(\x00', &(0x7f0000000240)='vboxnet0\x00', &(0x7f0000000280)='!ppp1:\x00'], &(0x7f0000000380)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='-\x00'], 0x1000) rename(&(0x7f00003b2ff8)='./file0\x00', &(0x7f0000192000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/03/23 22:37:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x2000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) bind$packet(r1, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r1, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000000100)=[{0xc, 0x1}], 0xc}}], 0x2, 0x0) [ 166.735661] binder: BINDER_SET_CONTEXT_MGR already set [ 166.753152] binder: 21102:21112 ioctl 40046207 0 returned -16 [ 166.760328] binder: 21102:21120 unknown command 24 [ 166.765470] binder: 21102:21120 ioctl c0306201 2075afd0 returned -22 [ 166.774340] binder: 21102:21112 ioctl 400454d4 20000040 returned -22 2018/03/23 22:37:13 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dcfa8)={0x80, 0x0, 0xc8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000080)={&(0x7f0000002000/0x3000)=nil, 0x9, 0x0, 0x2, &(0x7f0000ffb000/0x2000)=nil, 0xf6}) 2018/03/23 22:37:13 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffffffff7fffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="898bba288c49b94a7f0023000900000001000000090000000010000002000000"]) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gretap0\x00'}}, 0x1e) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) [ 166.848981] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/23 22:37:13 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x4, 0x0, &(0x7f0000000080), &(0x7f0000000100), 0x0) 2018/03/23 22:37:13 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x2, 0x207, 0x20, 0x3, 0x4, 0x101, 0xffffffffffffff3c, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xffffffff00000001, 0x200000000000820a, 0x0, 0x0, r1}, &(0x7f0000000180)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0xff, 0x8000c}}) 2018/03/23 22:37:13 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000084fa3)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x109080, 0x2) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000000200)={0x1, &(0x7f0000000080)=""/83, &(0x7f00000001c0)=[{0x3, 0x8d, 0x80000001, &(0x7f0000000100)=""/141}]}) recvmmsg(r0, &(0x7f00005bcec0)=[{{&(0x7f00001e2ff2)=@l2, 0xe, &(0x7f0000fcb000)}}, {{&(0x7f00008ddffe)=@sco, 0x8, &(0x7f0000ece000), 0x0, &(0x7f00008d2f83)=""/125, 0x7d}}], 0x862, 0x0, &(0x7f00005fd000)) 2018/03/23 22:37:13 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x38) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0)=0xfffffffffffffffc, 0x4) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="f5969a355555ca71c59e5eb1978753f3ee3f65f4e40260ebb6f097b5ce0a22ff5d64b300a7fdcca08874d831387c8cf0", 0x30}], 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000140)={0x6, &(0x7f0000000000)=[{0x47}, {0x3, 0x482ddeea}, {0x20, 0x8}, {0x4, 0xa1}, {0x0, 0x2}, {0x4, 0x1}]}) ppoll(&(0x7f0000563fe0)=[{r0}], 0x1, &(0x7f0000313ff0), &(0x7f0000cee000), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000180)="b111be5879cfcf3a2419d328909fb7a401d2a4391fcfe8f6625b09fff7c2", 0x1e) [ 166.881005] binder: 21129:21135 ioctl 40046207 0 returned -16 2018/03/23 22:37:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f00000002c0)=0x4) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000100)="c500") getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x10000, 0x0, 0x9cff, 0x5, 0x9}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0), 0x8) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile64(r2, r1, &(0x7f0000000000), 0x5cc9) ioctl$KVM_NMI(r1, 0xae9a) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x2000, 0xffffffffffffffff) sendfile(r2, r1, &(0x7f0000807000), 0x43) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) 2018/03/23 22:37:13 executing program 5: prctl$intptr(0x200000002f, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)=0x1) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80040, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/03/23 22:37:13 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="002b1461b2a6b7220300000000000007050000d6e95eebac055e2cc9d3000000000000c91000000000000000000000"], 0x28) fcntl$setstatus(r0, 0x4, 0x2800) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=ANY=[@ANYBLOB="eae819d50dfe0c0c"], 0x8) 2018/03/23 22:37:13 executing program 6: socketpair$inet6(0xa, 0x0, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) getpeername(r0, &(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, 0x16, r5}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280)=0x5, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000040)={r6, 0x0, 0x2, r6}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00000002c0)={r4, 0xfffffffffffffffe, 0x1160, r4}) mkdir(&(0x7f00000e7ff8)='./file0\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fdbffc)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000200)={0x2, 0x3, 0xbc, 0x6, &(0x7f0000000140)=[{}, {}, {}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000057b000)) 2018/03/23 22:37:13 executing program 3: linkat(0xffffffffffffffff, &(0x7f00006f1fff)='/', 0xffffffffffffffff, &(0x7f0000f73000)='./file1\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x8, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'yam0\x00', 0xff}) 2018/03/23 22:37:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x143) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40100, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x8000, 0x5, 0x98ad, r2}, 0x10) sendto$inet(r0, &(0x7f0000000000)="f7", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ppoll(&(0x7f0000000240)=[{r0}], 0x1, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f00000002c0), 0x8) 2018/03/23 22:37:14 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/uts\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000200)='ns/uts\x00') r2 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000480)=0xe8) getgroups(0x1, &(0x7f00000004c0)=[0xffffffffffffffff]) r5 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000500)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000600)=0xe8) getgroups(0x1, &(0x7f0000000640)=[0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000000680)={0x0, 0x0}) getresuid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) r10 = getegid() r11 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000100)="4a8bef1f9a78cebb364f7e3ad13ec17f53c1ef9c02e8df3b1ad71f59aafb4ddd788f0c219706656a8a2b7becba68663c77fffe6aa418a4e7ab2d4b08a98f96d64df6a702b3527c7ef4b2c48005ce32ee0c881f26e1a6e725e11dea35e4544f0db274b47011364d99c67d4933af245e346196683d0f2944d1f5a75f2335f75196d32e2a70c8480d685ac09e25aae56bffb98d022276a6acd205a4dc911d3e69a56b8bd5b8ac34113409a9c5f827a8d094519dd8ae23f2529c807d816373c9656e6009f97d69266d72ccb700", 0xcb}, {&(0x7f0000000240)="bbeae59676015437ce7f090bfe5d2dfe8c5479530edd00c108afdf98dbad06038fb006d732b013b23dd8476a777d5d09f834278bdc179676ed0036e8f54bcdf94b90fb2bbd6b878a0f55c5b4176f9d36d1d0a5712c4dcd245458900f5d1f8357f6531f22d1803d987e6b82a4ddb73f378a1c8030616c14493a24defcf4ff767438549b3ddb364091cdbf92afad0f57bb57e50be7b41d1d9f7e2a1bf4733688e977f004cafaa09b6022c73d4ab3d2cbe5b116fd4a93c03c40745d20609946fdd3c280f3bd1809a13e8e34af24110144adac388d20e2f84ec88cba04a48390dce36d5013a6228434cd2c6689d6a07b", 0xee}, {&(0x7f0000000080)="7e407d7dc7be4fd7", 0x8}], 0x3, &(0x7f00000007c0)=[@rights={0x24, 0x1, 0x1, [r1, r0, r1, r0, r1, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r0, r1, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r1, r11, r1]}], 0xe0, 0x40}, 0xe3d9d1ca89078265) 2018/03/23 22:37:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x400000019) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000240)={0x2, 0x0, [{0x2004, 0x6e, &(0x7f0000000080)=""/110}, {0x5000, 0xec, &(0x7f0000000140)=""/236}]}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x2) 2018/03/23 22:37:14 executing program 5: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') vmsplice(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)="df4efd2fe6a03a9fa401558581c2b4bea6ce09535f7a9a9237eb08b8188a082d935a1e30b763de38909ab2468507f6dcc04a3f7bcdd1ea33a7c1a151bc277250f09ae2fd835604aa30c86f706705f512ca918f75c9ac04e6da41f3550c00fc8961417a8a5d1a3ab1c483f955a36875cf6137452b03e9fca9fea256138855791258ce39fc7f0647356087fd7d21d08fac3c910a77fdf8bda57fb84b6a7e75ddc91f0a23bfaeb799fa70e18a0f2ab86be09a939022f5a98fdc01441b35e8a0e083dc19251e8ba5aff9138f067b1282977e05caf1147d16300a9b", 0xd9}, {&(0x7f00000001c0)="dfb0653de56684862bfbd086da254586a06995c414febd68bc1eab78b6d8cbfd2dfe1d4e75081b7c323b5d4799dedbe549274fe8f704bcf5c5e4c5821d4347ebe84927c54e66cccd42db96f16e5168eed345134f8c1393cec363fc8f1734a757", 0x60}], 0x2, 0x100000000000002) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000002c0)) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)) 2018/03/23 22:37:14 executing program 7: ustat(0x0, &(0x7f0000000000)) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) exit_group(0x5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000180)={0x4, 0xc}, 0x2) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00000001c0)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x604000, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000240)=0x3) ioctl$TIOCCBRK(r3, 0x5428) sendmsg(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000280)="5976ed0ff35f8905392341e6d00c90ef1bd16cccc862e215be4239d5f351e8649bd808de9fdb03ec1c935fe96bb0a59b06b6ef25d287dc3a4d8ba910516875dc3c2620cc7604c22c6f106dd4738e7d2c293930d1bf74c239daa2b3af307349145190427eb18c13762f215e77cb918470a9", 0x71}, {&(0x7f0000000300)}], 0x2, &(0x7f0000000380)=[{0x98, 0x113, 0xd94b, "385d0e67e1254048fb331c57b10ff1848f1cebcdb60c67b27cbe8a90b719318d870f38d543276a8a90893d74201543d9feeb29bc87d394555a18cdb251dbab7cc21d869b83e695e99748e7bcb6999cbbedd950e09ac5645fa45b50168ff12c271ef714a4ef0214b32eeb2a344d875583b632177d80102932279913827f08f37684ae299aa3e155fcbffe42"}], 0x98, 0x20000000}, 0x4008010) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000480)={0x0, 0x200}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000500)={r4, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000540)=[@in6={0xa, 0x4e22, 0xfffffffffffffffc}], 0x1c) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r3, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000580)={'filter\x00'}, &(0x7f0000000600)=0x54) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000640)=""/31) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f00000006c0)={0x1f, &(0x7f0000000680)=""/31}) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000700)={0x1ff, 0x80, 0x80000000}) bind$inet(r3, &(0x7f0000000740)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000780)={r4, 0x101, 0x1, [0x91c]}, 0xa) r5 = socket(0x14, 0x800, 0x9) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f00000007c0)={'yam0\x00', 0x5}) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000800)='/dev/mixer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40042406, &(0x7f0000000840)='}\x00') ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000880)=""/255) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) prctl$void(0x1f) 2018/03/23 22:37:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40001) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000011000), 0x4) 2018/03/23 22:37:14 executing program 2: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x581200, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x1ff, 0xffffffff, 0x3, 0x1]}, &(0x7f0000000100)=0xc) getsockname$packet(r1, &(0x7f0000000140), &(0x7f0000000180)=0x14) r2 = socket(0xb, 0x3, 0xffffffffffdffffd) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, r2, &(0x7f0000000100)}]) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/23 22:37:14 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r0 = eventfd2(0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r0, 0x0, 0x2, r0}) 2018/03/23 22:37:14 executing program 7: r0 = socket(0xa, 0x4, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=@ethtool_modinfo={0x42, 0x0, 0x0, "450c944f749c3e49"}}) 2018/03/23 22:37:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x200000, 0x0, 0x0, 0xd6af}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x5, 0x0, 0x201a7fb1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 167.336063] kauditd_printk_skb: 969 callbacks suppressed [ 167.336069] audit: type=1400 audit(1521844634.289:11193): avc: denied { map_create } for pid=21224 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 167.364498] audit: type=1400 audit(1521844634.294:11194): avc: denied { net_admin } for pid=4212 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 167.389102] audit: type=1400 audit(1521844634.312:11195): avc: denied { net_admin } for pid=4211 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 167.413861] audit: type=1400 audit(1521844634.321:11196): avc: denied { map } for pid=21228 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/23 22:37:14 executing program 3: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003fcfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000180)={'bond0\x00'}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x709, 0x5, 0x20001}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xf5, 0xff}, &(0x7f0000000200)=0x88) 2018/03/23 22:37:14 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="424b910ab560695ba143c6a724f79d77a69c66bcadea6a862369d1c21d32249bf13c16e4f99fc9c6d486a39683450763785b0bf8111cf76cda10976c00871a5e35c6809e09617a9b5ccf60e467a51a9f37589e72494d61814b39008682db340bd9aebf3b356f188ab0bfe06caea9bc92541195d7005e5ef3f09b06bda8caed1d33868eae509407f277fe9682ae3c4978fc5342c0509dabe96f6dd654ff80cd0351bf043b1058a89a280ad3b28d1dfe467aa95b10a2eb68ffb12cc0a6eff624ae0517137fdb15d1419ab0ae56080ab9ca00b6f2", 0xd3}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/03/23 22:37:14 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) write$sndseq(r3, &(0x7f00000007c0)=[{0x350e, 0x0, 0x4000000000000000, 0x0, @tick=0x909f, {0x81}, {0x6}, @connect={{0x2, 0x80000000}, {0xae3, 0x3f8000000000}}}, {0x6, 0x3, 0xa906, 0xfffffffffffffffa, @tick=0x6000000000, {0x7, 0x6}, {0x100000001, 0x8000}, @raw32={[0x100, 0x1, 0x800]}}, {0x0, 0xd8, 0x91, 0x80, @tick=0x400, {0x0, 0x10001}, {0x9, 0x90000000000000}, @raw32={[0x7fff, 0x7e4c, 0xffffffffffff9380]}}, {0x100000001, 0x401, 0x6, 0x100000001, @tick=0x10000, {0x2, 0xfffffffffffeffff}, {0x3, 0x401}, @result={0x1, 0x5}}, {0xf8f, 0x5, 0xfffffffffffffffb, 0xaa63, @time={r4, r5+10000000}, {0x4, 0x1}, {0x80}, @queue={0x5b, {0x8, 0x5}}}, {0x8, 0x9, 0x42cefcff, 0x0, @time={0x0, 0x989680}, {0x9, 0x81}, {0x4, 0x13}, @time=@tick=0x8}, {0x0, 0x85ce033, 0xa4, 0x5, @time={0x0, 0x989680}, {0x182, 0xb2}, {0x100, 0x8}, @connect={{0x3, 0x8}, {0x80, 0x2d9}}}, {0x3, 0x9, 0x1f, 0x40, @time={r6, r7+10000000}, {0x401, 0x100000001}, {0x0, 0xffff}, @raw8={"cf7f118204885985e0b77c9e"}}], 0xe0) tee(r2, r1, 0x5, 0x0) r8 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mq_getsetattr(r2, &(0x7f0000000000)={0xfffffffffffffffb, 0xc0c, 0x80, 0x200, 0x20, 0x3ff, 0x1, 0x4}, &(0x7f0000000040)) tkill(r8, 0x15) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r9, 0x800442d3, &(0x7f00000000c0)={0x5, 0x1, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'lo\x00'}) vmsplice(r0, &(0x7f0000001440)=[{&(0x7f0000001380)="11", 0x1}], 0x1, 0x0) process_vm_writev(r8, &(0x7f0000000540)=[{&(0x7f0000000100)=""/120, 0x78}, {&(0x7f0000000180)=""/134, 0x86}, {&(0x7f0000000240)=""/188, 0xbc}, {&(0x7f0000000300)=""/80, 0x50}, {&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000440)=""/184, 0xb8}, {&(0x7f0000000500)=""/19, 0x13}], 0x7, &(0x7f0000000700)=[{&(0x7f0000000580)=""/137, 0x89}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/90, 0x5a}], 0x3, 0x0) 2018/03/23 22:37:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@generic={0xfef, 0x10000, 0x2}) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$key(r2, &(0x7f00003b3fe4)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00001a2ea8)=ANY=[], 0x2ab}, 0x1}, 0x0) recvmmsg(r2, &(0x7f00000026c0)=[{{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/4096, 0x1000}}, {{&(0x7f0000001580)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001600)=""/107, 0x6b}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x2}}], 0x2, 0x0, &(0x7f0000002740)={0x77359400}) 2018/03/23 22:37:14 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) accept4$inet(r0, 0x0, &(0x7f0000000080), 0x80800) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0xfedb) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000002740)="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", 0x5a9}], 0x1, &(0x7f0000004740)}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0xe0400) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000180), 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000400)="6e72300000000000006f7e301700", 0x0) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58, &(0x7f0000000740)=[{&(0x7f0000002d00)="3d82b1252fee0137359f8d5b34841970cdb3b4255572b32c05e02e7075cc0fe26e283bba0429e795da0efc08d7b62bc42650b0d2", 0x34}], 0x1, &(0x7f0000000400)}, 0x0) 2018/03/23 22:37:14 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x40) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3, 0x9}, &(0x7f00000002c0)=0xfffffffffffffdde) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x7, 0x5, r1}, 0x20) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x920, 0x2) sendmsg$nl_netfilter(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x101}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd8, 0x2, 0xf, 0x300, 0x70bd2a, 0x25dfdbfb, {0x2, 0x0, 0x1}, [@nested={0xc4, 0x5f, [@typed={0x4, 0x29}, @generic="1c4c96e87a90166c640411da4775baeca8eca4b58519393a35fa299b10c52494fadc508f4f6116325f0a6122f67db1c6bf6bfb4e14dc3965af6b4a9d17ff5152ec6402f6dd1c58301a973266fbce0088d458331c15ba2764d71308fc21c361f61f7d4710c3bbc05254e1006c98ba31585c43e58f80eacfb48a1ea1c7c7e0f7c360403c7ea45ea097c9097da44c7c", @generic="6de1e53db3c66082aa39cc0f856e097c125b096efe9346aa53cb5d081b057eceb8f633cf916a75fcb4a2cef7"]}]}, 0xd8}, 0x1}, 0x48004) 2018/03/23 22:37:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8000000002) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x404) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getnetconf={0x24, 0x52, 0x206, 0x70bd26, 0x25dfdbfc, {0xa}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x6}, @NETCONFA_RP_FILTER={0x8, 0x3, 0xd52}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x50) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000140)=""/178) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) listen(r1, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sysv\x00', 0x20, &(0x7f00000000c0)="0e5a0b84e052fdecedda528cf9ac691c402b3956c955c7cb0fd46f47a511907d7d9f5f90f9f90651e5f1a3c1f8da771981c323cea095ba6c332c7d0959595b9cd8487f655e194babca0f2e375987060e6663f8ad0ea070f77b808637f5ad67e4") ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000200)={0x2, 0x0, [{0xc000000b, 0x1, 0x5fd, 0x8, 0x101}, {0xc0000001, 0x3f, 0x40, 0x2, 0xfffffffffffffff8}]}) 2018/03/23 22:37:14 executing program 4: r0 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x180000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x101, 0x0, 0x6, 0x9}, &(0x7f0000000280)=0x18) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000002c0)=""/154) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x40000000000000d8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xcf, 0x0, 0x200, 0xfffffffffffffff9, 0x54f, 0x200, 0x1ff, 0x5, 0x0}, &(0x7f0000000040)=0x20) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x5, 0x85, &(0x7f0000000380)="74726bd8b8fcacfa19f9f0c9e9056d1c54ab6e485ab473e4e3fcefec2b107ef21b87aa4e5b1f7498e19c1434584f39d88f1c630fad586696c153dc14dee79ec101eef4b899b226a659b2376324fc787f7d934663a63efcf1194b7bd6a3f45a1030795cd1141d1cd581458341a99f7b01f4989949007ddb5de4290ae3ac1741bfc54cf744c2"}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x5, 0x1}, 0xc) ftruncate(r0, 0xd2f5) lseek(r0, 0x0, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x101) [ 167.436127] audit: type=1400 audit(1521844634.331:11197): avc: denied { map } for pid=21230 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 167.458316] audit: type=1400 audit(1521844634.350:11198): avc: denied { map } for pid=21231 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 167.480600] audit: type=1400 audit(1521844634.357:11199): avc: denied { map } for pid=21232 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 167.502764] audit: type=1400 audit(1521844634.369:11200): avc: denied { net_admin } for pid=4207 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:37:14 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x7, 0x200000000800) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee6}) timerfd_settime(r1, 0x0, &(0x7f00001c9fe0)={{}, {0x0, 0x989680}}, &(0x7f00004a4000)) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000100)) dup2(0xffffffffffffffff, r1) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000040)={0xf325, 0xfffffffffffffffd}) 2018/03/23 22:37:14 executing program 6: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffc, 0x1) [ 167.527376] audit: type=1400 audit(1521844634.369:11201): avc: denied { net_admin } for pid=4207 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 167.552061] audit: type=1400 audit(1521844634.389:11202): avc: denied { net_admin } for pid=4207 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 22:37:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x800c, 0x3f, 0x2, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x2, 0x1, 0x0, 0xffffffffffffff80, 0xfff}, &(0x7f0000000140)=0x14) write(r1, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100000800028001000000", 0x24) 2018/03/23 22:37:14 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x480800, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x2, 0x833, 0xfffffffdfffffffc}) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000400000000000000", 0x14, 0x0) 2018/03/23 22:37:14 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x20000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/23 22:37:14 executing program 3: mkdir(&(0x7f00006a2000)='./file0\x00', 0x6e) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f00009ad000)='./file0\x00') 2018/03/23 22:37:14 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x401, 0x9, 0x9, 0x0, 0x0, 0x9, 0x4000, 0x4, 0x400, 0xfffffffffffffffc, 0x3ff, 0x3, 0x6, 0xffff, 0x6, 0x8001, 0x7, 0x6, 0x9, 0x7, 0x401, 0xfffffffffffffff9, 0x1, 0x8, 0x1, 0x1, 0x4, 0x828, 0x3, 0x6, 0x7, 0x6, 0x6f17c55d, 0x3, 0x4c8, 0x6, 0x0, 0x800, 0x2, @perf_config_ext={0x9, 0x4}, 0x20000, 0x7ff, 0x7f, 0x5, 0x6, 0xd7, 0x1ff}, r2, 0xfff, r0, 0x6) getsockopt$inet6_buf(r1, 0x29, 0x200000045, &(0x7f0000d81ff4)=""/30, &(0x7f0000000000)=0x1e) 2018/03/23 22:37:14 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa86dd60b7e72098e9ee334da6e0247100083afafe840000000000000000000000000200000097d00000000000000000aa80c70038eb3b21fdc7ff07969f"], &(0x7f0000000180)) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x800000000009, 0x5) socketpair$inet6(0xa, 0x4, 0x94, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000100)={r1, 0x9}) 2018/03/23 22:37:14 executing program 1: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='io\x00') pread64(r1, &(0x7f0000000000), 0x139, 0x0) lseek(r1, 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000000)={0x80000000, 0x4e, 0x5, 0x0, 0x401}) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/03/23 22:37:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000080)=0x24) 2018/03/23 22:37:14 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4f, &(0x7f0000000000)=0x0) socketpair(0x8, 0xa, 0x0, &(0x7f00000000c0)) io_submit(r1, 0x1, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x3, {0x400, 0x2, 0x7, 0x1, 0x8, 0x7fffffff}, 0x9, 0x1}, 0xe) 2018/03/23 22:37:14 executing program 6: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x38c, &(0x7f0000000000)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1c, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) munlockall() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) creat(&(0x7f0000004000)='./file0\x00', 0x4) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000140)={0x8, 0x4a}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000004000)) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}}, 0x0) recvmmsg(r0, &(0x7f0000003f40)=[{{&(0x7f0000000180)=@nl=@unspec, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/38, 0x26}], 0x1, &(0x7f0000000280)=""/96, 0x60}, 0xffffffffffffff4e}, {{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000000380)=""/79, 0x4f}, {&(0x7f0000000400)=""/43, 0x2b}, {&(0x7f0000000440)=""/185, 0xb9}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x5, &(0x7f0000002540)=""/119, 0x77, 0x6}, 0x9e}, {{0x0, 0x0, &(0x7f0000003c00)=[{&(0x7f00000025c0)=""/238, 0xee}, {&(0x7f00000026c0)=""/20, 0x14}, {&(0x7f0000002700)=""/214, 0xd6}, {&(0x7f0000002800)=""/233, 0xe9}, {&(0x7f0000002900)=""/204, 0xcc}, {&(0x7f0000002a00)=""/192, 0xc0}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/124, 0x7c}, {&(0x7f0000003b40)=""/171, 0xab}], 0x9, &(0x7f0000003c80)=""/246, 0xf6, 0x738}, 0x800}, {{&(0x7f0000003d80)=@sco, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003e00)=""/12, 0xc}], 0x1, &(0x7f0000003ec0)=""/121, 0x79, 0x4}, 0x81}], 0x4, 0x100, &(0x7f0000003fc0)) 2018/03/23 22:37:14 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="6e58e2a6ec19556ec9802974b77f6dd7365fadbf1939dd0859fe1bd798aa1bfe46ac25eb5f62d3a58855039814a4bd117063ca2e20afeb4b8e7cb9b78ffe7779751d8cce1150efed2c1e356ff32202d9407180524aa9822c8297dbd10bb8417009c0daec33fa22591f0562cf1f9cb25c95b3eaff110e6466e8e256f96154c93ea9a9de2e7cc7b564caae884edafe513c30d3285ca59d809ea75d885e852c2d8eaa0185410bafc012e253325c5b5dfe5a289d89a8bb2bc0371a80e39b06784f40ad7f44854f8c20") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) 2018/03/23 22:37:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) getresgid(&(0x7f0000000480), &(0x7f0000000600), &(0x7f0000000640)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000002d80)={0x0, 0x4}, &(0x7f0000002dc0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000002e00)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffff, 0x3ff}, &(0x7f0000002ec0)=0x88) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002f40)={0x0, 0x1c, &(0x7f0000002f00)=[@in6={0xa, 0x4e20, 0x92, @local={0xfe, 0x80, [], 0xaa}, 0x8c}]}, &(0x7f0000002f80)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000005a00)={0x0, 0x8d, "234140c0c3092c0f5270bd7958ba65cc52918546b588b258b3f96dc24af464ba134f8692da5c590062bbac4b84e5c284fcda61a9793500929e09dda18e833d3a22345f35e175e221010e8a552aa51860bc216b971892caf9f454c7a0e321b48f227c226018f52f343577a42b2c270045aa5ea43ecae7c4960dd25c8506a3cc7240acd800ac7955e9dc06ee241c"}, &(0x7f00000033c0)=0x95) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000003400)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x98, 0x7fff, 0x4, 0x8, 0x50}, &(0x7f00000034c0)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000003500)={0x0, 0x20}, &(0x7f0000003540)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000039c0)={0x0, 0x5}, &(0x7f0000003a00)=0x8) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f0000005800)={0x7fff, 0x1, 0x7fff, 0x1f, &(0x7f00000005c0)=""/31, 0x5d, &(0x7f00000053c0)=""/93, 0x22, &(0x7f0000003f40)=""/34}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000003a40)={0x0, @in6={{0xa, 0x4e23, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0xde, 0x6}, &(0x7f0000003b00)=0x88) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000003b40)=@assoc_id=0x0, &(0x7f0000003b80)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000005340)={0x0, 0x4, 0x2, 0x200}, &(0x7f0000005380)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000005440)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x1, 0xec97, 0x4418d762, 0x2, 0x3}, &(0x7f0000005500)=0x98) sendmmsg$inet_sctp(r2, &(0x7f0000005840)=[{&(0x7f0000000040)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000001740)=[{&(0x7f0000000080)="f05c090068f167bb1c32e64f8d639670b44dae99d6c328d2633c2c17cc8f008c0fb9b4279d26b1fa4b94ce0056d6cc5227b26ec667739aa8c6ad53420ca9677d913b510cfeda5592cf38b63ccfb841d9d41d92c6b2231ec8fdf5aa1f9a192d6aca3dd5ae60440fd7513d097bd1a23df538f56e2b0b14d27476f98505f960004096db78c8f62cd4933d6926ecac1eecce86c3f7c6361eb85d668a0396d09df9e795c8a064021c9b5530db30b93510523f2d79763908e460e6c410c5bcdd4f8f4d901e3fd04fd4a8a1d28301edfde268618b14cf8f526e", 0xd6}, {&(0x7f0000000680)="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{&(0x7f0000004000)="e67382d29bd3e30ffa589f0e98e3306fdb61d6d72b8e6f233e86c45e5b4953f1e2936a7741d6b12b6a0e06c5bead5948732e823cd55bb0cad9440d0f4582a675f034b6aa0330bc1dcd802d0a5cfc60f9a831602e91ed0c84bee60ff9e5e22fe5c978670f5aaa17ca36d2f90bfd42bdf9d52f4be38981e4ed5ba2b5496691236462aa3ffacd4b2e81cca4d9e7b7799b9a8d203287853441af2cf8a8203833910559f5f1d87d0fd1f297a690bdb484b6179a1440c0e18b82e106961d140817060a4a1019e641fe25ebac9a5d06235116876f708c62ac4dcb43f5d1717face8b4f973ad883a916303645b9e46b6bf4501d5e4be437df7691aee", 0xf8}, {&(0x7f0000004100)="8fdc672962d2ea2f62edf8a64e0d48923d05477c948d44b974b3518f5987bae3bf99f8a468f69b3f07581e462667757a4cf199d411de3eddbd3c0c96dc077214d1d5096a8fb0d5bfe0aea0359b887560fbc02803ad3bb8e28208b390354b7d8224e89e347ea849f92bfe9cfd31ed333cc2d519a85a3b875009e6c6a3e4a767e6958de83f721d7fbd96459674f421d081a487e18769da068fbee64ffde0e37fca9b4380cdddf1dd6c1dc1739f14bb0dec53f41c1da20e4f5a4b2dd47cb2bfd803dea9a2b7b3740425653bc2ad1c9c3d2235f84ef329916b1b9af3b8", 0xdb}, {&(0x7f0000004200)="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", 0x1000}, {&(0x7f0000005200)="c65495a6fd7f68dd7c0927d3c4b1d1f261ffb5bfabac4163c2c9493178927b8f071e7a67655d3e7230a02452a395f031c09b4b6f49b2089634fbac9d4f2afb6743b396f5a54067ff74ab13d4afa2ad27ef849c999f498d070c8cf1bf7b2209dcd1ef1218f6a2d70e3759aee8fcdeda8d637dd32bbf7a03725f4ddd2b8b36669a9882095a8ff1c450899751c5a2fa17d2", 0x90}], 0xa, &(0x7f0000005540)=[@init={0x14, 0x84, 0x0, {0x3f, 0x1ff, 0x5, 0x1}}, @init={0x14, 0x84, 0x0, {0x3, 0x10001, 0x200000000000, 0x8}}, @init={0x14, 0x84, 0x0, {0x9, 0x7fffffff, 0xfffffffffffff800, 0x38a63904}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8009, 0x8001, 0x4, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x877, 0x208, 0x800, 0x4, 0x5, 0x5, 0xfffffffffffff000, r13}}, @init={0x14, 0x84, 0x0, {0x3, 0x5, 0x200, 0xa9f}}], 0x108, 0x4008010}, {&(0x7f0000005680)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10, &(0x7f00000057c0)=[{&(0x7f00000056c0)="0ca71bf46e9fd13db35cefcd0823aff335e3d4af99ea1d0d6608350bb97548dc14f15da6a8ea4f3cd1a3e54e1d9220f6bc1e84c78da420e865e301e431649b261018f53adb3caec0eb683e14dc4edb19d0a04c9ffc8befa25fc7413d66ac6fabab7eb2fceba5ae814b342b9ebe3b000f70e15236b69953ea9ed23438b2167765b74ad4dc762e1246debb81c9dfb9c7aa00fdb24994ae0d31e433fb0c24d47beb86061108a353879802659cdf56cfbd8e763d546aa6627cb65b981c74c29b0e4af6932eea717d41476a6d17ac56563d24a19c0f52eb3f98151fb22c37bac97fac475fdc8d1c2173af38ad34db829c", 0xee}], 0x1, &(0x7f0000005800), 0x0, 0x4008000}], 0x7, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000003300)={0x10001, 0x2, 0x209, 0xa6a, 0x400, 0x8f, 0x5c28, 0x3, r8}, &(0x7f0000003340)=0x20) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000300)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xe7}, {}, {0x0, 0x0, 0x3ff}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x7fffffff}, {0x0, 0x6f8}, {0x0, 0x100000000}]}) 2018/03/23 22:37:14 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x42840) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000000c0)={{0x5ec, 0x60b2, 0x5, 0x3, 0x878, 0x5}, 0x1, 0x6}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x90002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='dummy0\x00') ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1ff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa576de9d06050a09c00080000fe8000fffffffffffffff100000000bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000080)) 2018/03/23 22:37:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0xc, 0x0, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc00000006b3960249ac5fa6d9f4109b36f530246a91136e664d2f7af3d612c445fdcfb46ce1c0cd25e29acf75bc82333cf1b7a3a1bdd072df5894c10dcf579a08efe8d4275894b0fa450c086a955419fe8a7ed1e8214a6f68ef60aac08c5f4513e048e12c403455abe988c68adab9eccd359977398f64eb9a580ca6ffa935e4d49b96e59b954d6cb22c1770a9adb779649dc38e4220b3e48d036366c79907e65bcbdd72256c161ac13055ce9c1cd8ee82d5ee48ddcaf0a45eb978ad9740a9ec55c6256d6e4e12"], &(0x7f0000000140)=0xd4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x4}, 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000f8e000), &(0x7f00001d4000)=0x4) 2018/03/23 22:37:14 executing program 4: r0 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x6, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x4}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x22, 0x1}, &(0x7f0000000440)=0x88) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000480)={r1, 0x5, 0x2, 0x81, 0x9, 0x9, 0x8000, 0x10, {r2, @in6={{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x2}}, 0x25, 0xffffffff, 0x0, 0x1}}, &(0x7f0000000540)=0xb0) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xd7ba, 0x40000) r7 = open(&(0x7f0000000100)='./file0\x00', 0x210002, 0x69) ioctl$TIOCGSID(r6, 0x5429, &(0x7f00000000c0)) sendmsg$nl_route(r5, &(0x7f0000015fc8)={&(0x7f0000000080)={0x10}, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000001d001705000000000000000002000000e8b515cde526dce172b2ed5301f028048055c7095ac4dccf8016c8c529bdfabd84f6847358c4b82f2eba68f6573ce4867f63a329290ad6d2b46932e25fce5d01f8be98104078fb49e4b4b33517f510c21c560b739e32b7dc659e218c53f64cea9a5b420ac4ea9557dfbdf243f9d1db4f3e84a7a6742fcf24589a9f57fbcc8fd8c12a7aa22b7b9ccb48db79d5ee64d7040000003889086e827b72293211dcdeaba125b3981c1ba78f7eb408787181975e7139f9ef9adf3aa7816d030c90768d4f63de5021ad81eea5babb74a304885cc1718dadabdfa065e9ce78a15a341a2bae150f8ac7d87204ee621e3bff851c905c78acca12adf21ee3eb5f224ada20f0ac000000", @ANYRES32=0x0, @ANYBLOB="0000000008000100ffffffff"], 0x24}, 0x1}, 0x0) accept4$vsock_stream(r7, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) 2018/03/23 22:37:14 executing program 2: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) ioctl$TIOCSBRK(r0, 0x5427) socket$inet_smc(0x2b, 0x1, 0x0) truncate(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/03/23 22:37:14 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x124) fcntl$getownex(r1, 0x10, &(0x7f0000000140)) 2018/03/23 22:37:14 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000100)) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x2a) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000000c0)=0x1, 0x4) r2 = getpid() prlimit64(r2, 0x7, &(0x7f00000001c0)={0x9}, &(0x7f0000000200)) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x894c, &(0x7f0000a84ffc)=0x7) 2018/03/23 22:37:14 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000070d000)=0xd4bc) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00008d5000)) 2018/03/23 22:37:14 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) syz_open_dev$tun(&(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x5, &(0x7f0000000080)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffff, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x7fffffff, 0x9, 0x1, 0xd9, 0x8, 0x6, 0x5}, 0x1c) 2018/03/23 22:37:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/23 22:37:15 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000282000/0x2000)=nil, 0x2000, 0x1000002, 0x80010, r0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) socket(0x15, 0x80005, 0x92) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x100000000}, 0x1c) 2018/03/23 22:37:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) r1 = memfd_create(&(0x7f0000000000)='$)k-md5sumselinuxposix_acl_access[]\x00', 0x3) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r0, 0x0) 2018/03/23 22:37:15 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x3521029b) r1 = gettid() fcntl$setown(r0, 0x8, r1) pread64(r0, &(0x7f0000000000)=""/103, 0x67, 0x52) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/23 22:37:15 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0xffffffffffffffeb) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) 2018/03/23 22:37:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x5, &(0x7f0000000000)) 2018/03/23 22:37:15 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x94a6ad6ee7d4e3e8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x7f) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='/exe\x00\x00\x00\x00\x00\x00') openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x2, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="0000200000000000fdffffffffffffff000000000000000000000000000000003a217fc84a3ddd811b3df6c45b28a03d248026c6495e9f89a02e97f8c7f5995f628fc56f220f2e9db555621c68fc59bb1136f8de09cd5ca4115fed0d36f4efc3ebe3ba763cc584733d447a6daeade37914a53e26144846a73ff009bebdeb3841d82f5cfb9b3737"]) 2018/03/23 22:37:15 executing program 2: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 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, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x2, 0x2) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}]}) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r3, 0xb8}, 0x8) r4 = socket$inet(0x15, 0x5, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200802, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000000100)=0x6, 0x4) sendmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) close(r0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) 2018/03/23 22:37:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000080)="84974cafcfb7250e0d4cf169c8d7c362e785f9d01bf09efc4b8096795481d6c9d08ef91bfb52bd356907302969b8d9210522a1340af304541632dd1c0784ba46a223682a9bdfdd3f3f81dee4278a80a88ffc73f96e8b13bfe08e37fee716d96285ee70de398f6fd4c8570e56858595802e9ee57bd7cfa8ba74df84c561e96ed2ac091d179909339cc41e8adb92859f5e17588a4a66b883f4fc6de0120ec07483a18f8f71a5b9904c9d3c8d12ca29ccb982892cd54a78303b7eee6837d927315b0eedfb73c00bf73e054d3bb5360a87057a1aec70d580f3d9cb769d", 0xdb, 0x4004000, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000480)={0x400, 0x200, r2, 0x5, r3, 0x81, 0x6, 0x1ff}) r4 = dup3(r0, r0, 0x80000) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000000)={'bridge0\x00', 0x400}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000002c0)={0x1000}, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xd1f1, 0x9, 0x9, 0x80, 0xc}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000240)={0x401, 0x1ff, 0x8002, 0x8001, 0xba, 0x7fffffff, 0xe0, 0x7, r5}, &(0x7f0000000280)=0x20) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c82fec)={0x0, 0x20000000012c6, 0xffffffffffffa66d}, 0x14) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000004c0)={r5, 0x94, 0x1, 0x8, 0x3, 0xf7, 0xaf3d, 0x81, {r6, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, 0x9, 0x8765, 0x4d, 0x6}}, &(0x7f0000000580)=0xb0) 2018/03/23 22:37:15 executing program 6: r0 = socket(0x18, 0x0, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x42001, 0x0) rt_sigsuspend(&(0x7f0000000080)={0x18}, 0x8) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x4, &(0x7f00000019c0)="0f9cd509", 0x4) 2018/03/23 22:37:15 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x1, 0x4) write$eventfd(r1, &(0x7f0000000280), 0x8) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x6, 0x4) write$eventfd(r1, &(0x7f0000000040), 0x642) 2018/03/23 22:37:15 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000265fef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) pipe2(&(0x7f0000a0a000)={0x0, 0x0}, 0x0) splice(r0, &(0x7f0000e3b000), r1, &(0x7f00009a3ff8), 0x200, 0x0) fcntl$addseals(r1, 0x409, 0x2) 2018/03/23 22:37:15 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000280)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, 0x3f, r1}) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x4, 0x0, 0x5}) ioctl(r2, 0xc0184908, &(0x7f00000000c0)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x84000, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000080)={0x1f000, 0x3000, 0x2, 0x6, 0x10000}) 2018/03/23 22:37:15 executing program 4: r0 = memfd_create(&(0x7f0000978000)='ppp1\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000140)="f806fad61186fe77035a87cd039ea87e0e11bac3fe396213619c647f00fd962b6d55db9689fad087000000000000000000") [ 168.304621] QAT: Invalid ioctl 2018/03/23 22:37:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip_vti0\x00', 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000100)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000000b40)="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", 0x800, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) eventfd2(0x7fff, 0x80000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/03/23 22:37:15 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x3, 0x7f, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) socket$inet6(0xa, 0x3, 0x8) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4, 0x4000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000240)={0x14}) accept4$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14, 0x80000) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x8001, 0xb414, 0x400, 0x51a5, 0x100c2, r2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000000)="a7", &(0x7f00000000c0)=""/131}, 0x18) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000200)=0x3) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/23 22:37:15 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="387709dd86ee", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x10, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x2, 0x7, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000240)) r0 = socket$unix(0x1, 0x400000000000004, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'erspan0\x00'}) 2018/03/23 22:37:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000000)) 2018/03/23 22:37:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write(r0, &(0x7f0000247000)="38b8b5e2171f4540", 0x8) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 168.372246] QAT: Invalid ioctl 2018/03/23 22:37:15 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'bcsf0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xe, 0x1}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/23 22:37:15 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00006c3ffc), &(0x7f000049cffc), &(0x7f0000c12000)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffffc0, 0x40) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x7) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/03/23 22:37:15 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000006c0)={'syzkaller1\x00', 0x0}) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@dev={0xfe, 0x80, [], 0xa}, @in=@multicast1=0xe0000001, 0x29f, 0x612d191c, 0x4e22, 0x40, 0x2, 0x80, 0xa0, 0x3f, r3, r4}, {0x0, 0x1a, 0x5a3b, 0x80000001, 0x3ff, 0x100, 0x6, 0xd57}, {0x40, 0x7, 0xfffffffffffffffe, 0x84b}, 0x10001, 0x6e6bba, 0x0, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x6c}, 0x2, @in6, 0x3505, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x9}}, 0xe8) timerfd_settime(r1, 0x4, &(0x7f0000000100)={{0x0, 0x1c9c380}}, &(0x7f00004a4000)) dup2(r0, r1) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="7337000000000000000000d9d989fe00"], &(0x7f00000000c0)='\x00', 0x1, 0x3) r5 = request_key(&(0x7f0000000600)='syzkaller\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='sha512_mb\x00', 0xfffffffffffffffb) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f0000a09000)=0x573, 0x4) r7 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="2e9c3f1e0bbd3c50b3f76c2e77550413216d19b2de5416fc2600315e29eb5b13fd9030b3125abd259d5e77d122aa44b51ed2d198d35b23ea57291c2700800f00a36138840ec3969604781b795fc1bfe1560df0303878dd9990cd826fc6980000000000000000000000", 0xffffffffffffff55, r5) r8 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="225cfcd5cb3d52934d3468f2ed21ed8e281709a7f6f0a9981a491bccd9668e033d58b52b2730e697c1a26758dcb00a2176dc4ecc221770d447d450a76ebc8a0ef573", 0x42, 0xfffffffffffffff9) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000008c0)={'TPROXY\x00'}, &(0x7f0000000900)=0x1e) r9 = add_key(&(0x7f0000000340)='id_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0), 0x0, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000400)={r7, r8, r9}, &(0x7f0000000440)=""/60, 0x3c, &(0x7f00000005c0)={&(0x7f0000000480)={'sha512_mb\x00'}, &(0x7f00000004c0)="152ec590054bf7eee7df2a2780b4e570816c35f5f44c06064219904ed7f53845f4f7298830aef3ed164727d2e295c60a6a9b1f6fabbfad241830a4a43963ce58b81fc90a537b2faf85034c1ea698c54053d739b4b6ddfb72b3a2db8d27d3dcb5a230297114a64c1c74e5d20844ed53f022f3e3c76779d00269679f4444b27aea4e8d88fccd4fd16fc4b739ee9746ecb029f750f3fd0739a9c5ac5078e82145d4e2b054be2d65de29b100c2f12971212928998df734335bc71a742005315a8ee0668ec06bf7234cb97c5a55fdfa665ee908547a4a6e880ebc5d1d53", 0xdb}) 2018/03/23 22:37:15 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000019fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000001dff0)={0x0, 0x0, &(0x7f000085af91)}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x800}, 0x8) 2018/03/23 22:37:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000480)="ab7a5ba2b9371ce8951cb078792a91f67c105ab3cbd3bf0b5472205a902f1ec34b43861c8b505e3ff3add77a4d395049460014106c64c4b0a443dbc1b7c70be1cd08731de41ca51a78cc1d8db58578465e03635676af806f76e1821667c62b2a1ce64743268d2feba3832d23145b22b94f2de554c83e33c366e0b823f6fea791df157136748ca64fdf09c46203a1b6f61ea8be4d0696ebec30fd8c664da80121fa1bd6a8957cdd4a5e99b830e3df19d877798ed0b65b3636470cbfeee9d1faaef9e0adb8") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x2c4, [0x20000180, 0x0, 0x0, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000040), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x314) 2018/03/23 22:37:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000000001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x5, 0x0, 0x2, 0x1ffe000000000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0xfffffffffffffff8, r1, 0x10002, 0x8}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 22:37:15 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) inotify_init() r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x5, 0xf31}, 0x2) shutdown(r0, 0xffffffffffffffff) 2018/03/23 22:37:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c2, &(0x7f0000000600)={0x2, 0x4e22}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000440)={0x0, 0x65b}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="c20000007dfa93a37c245a9a8bea23c57fc286ef63d9c94f20b195a54713dcf1bac2a4d401cb4b987d952a9b93fc7d79a14f1f4060b09601000000003a042cad22b872381d5a58d8a7e998a782c956bc7424ef188e9ea587f3480921335e292de19bf78c1f4f1f48a68330a4150bbb4a83fb86b6fd96723e7f25e3218bdaf67a4a332b7d6f8d0a34383f060ecc0e85cafe90967bfa254bd93442de12bee6cded696af7b481cc3a4a3854bd2a810811a6d613af101d8bf0670a46d40ab8311db794d61b89de9509a8eb7b2e600ca68505b718247a3d3d5e36e14a0593"], &(0x7f00000005c0)=0x2) sendmsg$nl_crypto(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80004000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@delrng={0x10, 0x14, 0x1, 0x70bd2a, 0x25dfdbfb}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x840) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x403, 0x141804) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000400)) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000640)=""/18, &(0x7f0000000680)=0x12) getpeername$inet(r0, &(0x7f0000000380)={0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xcb, 0x2}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080)={r4, 0x9039}, &(0x7f00000001c0)=0x8) mkdir(&(0x7f00000000c0)='./file0\x00', 0x1) r5 = geteuid() ioprio_get$uid(0x3, r5) writev(r0, &(0x7f0000001100)=[{&(0x7f00000010c0)="eb", 0x1}], 0x1) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x200000, 0x0) dup3(r6, r0, 0x80000) 2018/03/23 22:37:15 executing program 4: socket$inet_smc(0x2b, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x204000, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8, 0x40240) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000140)=[0x5077421b, 0x4]) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x62b3) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x18) mmap(&(0x7f0000a82000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x32, r1, 0x10000004002) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r2, 0x84, 0x6, &(0x7f0000000100)=""/8, &(0x7f0000fecffc)=0x22b) 2018/03/23 22:37:15 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x80000001, 0x101000) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000001c0)=0x1, &(0x7f0000000200)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) pwritev(r1, &(0x7f0000ed8f70), 0x0, 0x0) poll(&(0x7f0000000100)=[{}, {}, {r1, 0x200}], 0x3, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) 2018/03/23 22:37:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_acct\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x8000, 0x0, 0x6}) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/122, 0x7a}], 0x14f) 2018/03/23 22:37:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgroups(0x1, &(0x7f0000000100)=[r1]) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="0200000007000004000000000000000005001a00ffffffff000000000000000000000000ac14800000000000000000000000000000000000"], 0x38}, 0x1}, 0xfffffffffffffffe) 2018/03/23 22:37:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b2ffd)='nv\x00', 0x3) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) setpgid(r1, r2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r3, 0x1ff}, &(0x7f00000000c0)=0x8) 2018/03/23 22:37:15 executing program 6: socket$can_bcm(0x1d, 0x2, 0x2) madvise(&(0x7f00000a8000/0x8000)=nil, 0x8000, 0x7) 2018/03/23 22:37:15 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) ptrace$setregs(0xf, r0, 0x5, &(0x7f00000001c0)="7d6c8516b4e8d3c8ae07a4d9897c93cdd1fceb970d1b4fdbf22983fe2f1d63a56a6c54504c91aef600527c0732e5ceb9e4b168ca77fc396b538ccf32ada8fe19d8736f960ed2b0e8e56272f6ecf56e3a68e87ccc991bb4969eccafb83dc52078b4d6289a4ca0db39a9cc34e2cdee27a0e7f32c270ecc7dc1491ddf3aa3ec352a191a6bd843e0399161ad37094773d7326859268798f44cf25c377fd8d80262137290765dec6939fe92b356") r1 = perf_event_open(&(0x7f0000000040)={0x200000002, 0x70, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)}, 0x10) getsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000eca000), &(0x7f000042f000)=0xfffffe92) fcntl$getownex(r1, 0x10, &(0x7f0000000280)) 2018/03/23 22:37:15 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='/dev/rfkill\x00', 0x1) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) connect$netrom(r2, &(0x7f0000000040)=@full={{0x3, {"2ccafa6d7c2c95"}, 0x8}, [{"ac09a97e218582"}, {"abad42f2b025be"}, {"9a99cac9f16166"}, {"f088e8ae2216b2"}, {"ed38c009351057"}, {"7e5f16525eceda"}, {"9b7b9e4d4a4d44"}, {"b28099a8282b98"}]}, 0x48) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/23 22:37:15 executing program 6: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) write$eventfd(r0, &(0x7f0000000100)=0xd7c7, 0x8) syz_emit_ethernet(0x2c4, &(0x7f0000000040)={@random="cd390b011bf2", @empty, [{[], {0x8100, 0x4, 0xd35, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "0a0fff", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/23 22:37:15 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x200000) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8), 0x8, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) rt_sigprocmask(0x1, &(0x7f0000000240)={0x5}, &(0x7f0000000280), 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0)=0x7, 0x4) setsockopt$llc_int(r0, 0x10c, 0xe, &(0x7f0000000200), 0x4) readv(r1, &(0x7f0000939000)=[{&(0x7f0000ac7f80)=""/128, 0x80}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f000068c000)=0xb9) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) signalfd4(r1, &(0x7f0000000140)={0x626}, 0xd5483e690e86468d, 0xffffffffffffffe) 2018/03/23 22:37:15 executing program 4: r0 = socket$inet6(0xa, 0x1001000000080005, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000100)={0x77, &(0x7f0000000080)=""/119}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x3b) 2018/03/23 22:37:15 executing program 1: unshare(0x40600) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000200)}, 0x10) mkdir(&(0x7f0000000280)='./file0\x00', 0x110) r1 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) fchdir(r0) fstatfs(r1, &(0x7f0000000040)=""/143) r2 = socket(0xa, 0x800, 0x9) sendto$unix(r2, &(0x7f0000000100)="11ba1e658a432ce5fa8cc872be1acb89793709b54a3b5c2ffe3ae33c5ce176fce7322f8216377c503bd3997941b2c2a60140295488497f2d699dcec2f64361f7afb0e86dfce762b06fe4eb0a54c40cecbd822232964309f206a1b91af89d321384fdd6760fbd33d95d86030a4fa6", 0x6e, 0x10, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2018/03/23 22:37:15 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106a}, 0x212) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000f5ff000000000000ebffffffff9400000000000000000000000000000000000000000000008cbb62477d3d933f66e453735c8dfa3d900fd831d1fdee"], &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/23 22:37:15 executing program 0: munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x3, 0x0) 2018/03/23 22:37:15 executing program 6: mkdir(&(0x7f0000cfc000)='./control\x00', 0x0) r0 = inotify_init1(0x10000080800) inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa4000960) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) r1 = dup2(r0, r0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0x7f, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) futimesat(r2, &(0x7f0000000040)='./control\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x77359400}}) r3 = socket$inet(0x2, 0x8000f, 0x5) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000000c0)) 2018/03/23 22:37:15 executing program 2: r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) seccomp(0x0, 0x1, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x3372, 0x8, 0x6}, {0x1, 0x80000000000, 0x1f, 0x6}, {0x8, 0x2, 0x3, 0xfffffffffffffffe}, {0x6, 0x8, 0x7, 0x6}, {0x401, 0x80000000, 0x7, 0x7c9}, {0x7e, 0x1000, 0x3ff, 0x5}, {0x8, 0x80000001, 0x1, 0xffffffffffff112a}]}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/23 22:37:15 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x102) symlinkat(&(0x7f0000842000)='./file0\x00', r1, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f000001dff6)='./control\x00', r1, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/03/23 22:37:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000171000)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000000)) 2018/03/23 22:37:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x404000, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000000c0)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000927000)='/dev/ashmem\x00', 0x0, 0x0) io_setup(0x1, &(0x7f0000007ff8)=0x0) io_submit(r2, 0x1, &(0x7f0000290000)) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) 2018/03/23 22:37:15 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb855) r2 = socket$inet_dccp(0x2, 0x6, 0x0) get_mempolicy(&(0x7f0000005200), &(0x7f0000005240), 0x0, &(0x7f0000482000/0x3000)=nil, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x400000, 0x0) getsockname$unix(r3, &(0x7f0000005100)=@abs, &(0x7f0000005140)=0x8) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000180), &(0x7f0000f8b000), &(0x7f00000001c0)) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r7 = getpid() fcntl$setownex(r6, 0xf, &(0x7f0000004580)={0x2, r7}) sendto$inet(r6, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r6, &(0x7f0000003000)="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", 0x1000, 0x1, 0x0, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r8 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r8, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r8, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/23 22:37:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aa2000)={0x0}, &(0x7f0000382000)=0x14) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mkdir(&(0x7f000057a000)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f00000001c0)) r4 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) write$eventfd(r4, &(0x7f0000824ff8), 0x1cc270f5) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1, 0x9}, 0x8) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000080)={0xffffffffffffffe1, 0x63d7, 0x9}) 2018/03/23 22:37:15 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000002c0)={0xffffffff}, 0x2, 0x2}}, 0x2) write$rdma_cm(r0, &(0x7f0000000340)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0xffffffff}, {0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, r1, 0xfffffffffffffc01}}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 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_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/23 22:37:15 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000100)={0x2, "dd6e"}, 0x3) r1 = socket$inet(0x2, 0x805, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000040)={0x3, 0x7fffffff, 0x69}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00002a1ff8)=@assoc_value, 0x1f269a9a43b91e37) 2018/03/23 22:37:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) move_pages(r1, 0x5, &(0x7f0000000040)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fed000/0x13000)=nil, &(0x7f0000a00000/0x600000)=nil], &(0x7f0000000080)=[0x5], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) ioctl$TCSBRKP(r0, 0x5425, 0x0) 2018/03/23 22:37:16 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x100, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) clock_gettime(0x0, &(0x7f0000000180)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x1c) 2018/03/23 22:37:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000240)={r2, 0x8}) connect(r0, &(0x7f0000000080)=@generic={0x8, "d098b4a9340ea8f6a49eb7b63c54dc4426a4737a3917834c643a17dcd3d0b383f2a09c040a9c03bfffb71c2cf72c2cc4b635bad08d53d4ef75e6387fe24c9b30acf66e10682a7a1eed701472b51c3e52261ea534b2e8187e54f806709253727a8d8e8dbe70e8378d27ea835c7590ae8604090111712037bf77cb5f218e10"}, 0x80) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000280)={0x5, 0xfffffffffffffffc, 0x0, 0x46, 0x1, 0x7}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001900010000000000000000000000080001007f000001000000000000000000000356df859ccb294999616ee16f9c858d1d8b71b1fe7f98e3d4ea190bd19644350c3e622d1651e56cbd7f7eaef7467831e37cc0668c1c01c3fdbb490296f085a7eed38c0cbf2141cab2281278dc5cde9670f14ec7e247b887a2796a6a9aa084309e005b654d76d05f37ca2a4d84455bc3da904a39bda6f218ce5282cd48948d58ac67fc2c31d2add62aaab32c1d401440b66780b9809fbb5bfef900bf"], 0x24}, 0x1}, 0x0) 2018/03/23 22:37:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x4, 0x1, 0x1, 0x2, 0x100000001, 0x9, 0x7}, &(0x7f00000000c0)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x1000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 22:37:16 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x200000) sendmsg$rds(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/67, 0x43}, {&(0x7f0000000140)=""/62, 0x3e}], 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="58000000140100000700000000000000c800000003000000", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="ff07000000000000"], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="0400000000000000"], @ANYBLOB="0400000000000000fc0d0000000000000800000000000000faffffffffffffff4200000000000000ff0100000000000030000000140100000300000000000000", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='|\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="000000005300000000000000580000001401000008000000000000000000000000001800", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="0600000000000000"], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB="0300000000000000"], @ANYBLOB="bc0d00000000000007000000000000000800000000000000020000000000000044000000000000000500000000000000180000001401000002000000000000001400000008000000"], 0xf8, 0x4}, 0x8000) bind$rds(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) clock_gettime(0x0, &(0x7f0000000880)) mq_timedreceive(r0, &(0x7f0000000780)=""/222, 0xde, 0x2, &(0x7f00000005c0)={0x0, 0x989680}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xee) getpeername$packet(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b00)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000b40)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) sendto$llc(r0, &(0x7f0000000600)="5c61c6da8fd0b53d7f2e56b0abd69031f138da6205210a9d6cd683c74b5582b05be6ddf3ad6b63686ff79b5697fa789f004be8b3c5871b9c0526ba50c105ee04f407725b01797a10a13bf5", 0x4b, 0x4, 0x0, 0x0) 2018/03/23 22:37:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000200000003, 0x400009) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) 2018/03/23 22:37:16 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000500)=""/235, 0xeb}], 0x1) signalfd4(r0, &(0x7f0000000000)={0xfffffffffffff000}, 0x8, 0x80800) 2018/03/23 22:37:16 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x0, 0xd, 0x3ff, 0x8, 0x0, 0x5, 0x100, 0x3, 0x100000001, 0x400, 0x4, 0x18, 0x7, 0x3ff, 0x9, 0x4, 0x3, 0x7214, 0x6, 0x8000, 0x5, 0x7ff, 0xfffffffffffffffa, 0x7ff, 0x0, 0xdf02, 0x6, 0x400, 0xc0c9, 0xffff, 0x5, 0x0, 0x3, 0x0, 0x400, 0x2, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000040), 0x7}, 0x20000, 0xa5e, 0x4, 0x3, 0xc5fb, 0x100, 0x8001}, r1, 0x1c5, r0, 0x8) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_int(r2, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/03/23 22:37:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002293196f38ee729e6ac00000000000000ffff00000000ff0200000000000000000000000000010300907800000000609433df0000290000000000000000000000000000000001fe800000000000000b00000000000000802a08000000006b"], 0x0) 2018/03/23 22:37:16 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000010c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}, 0xffffffffffffffe1, 0x5, 0x8, 0xfff, 0x7f}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000001180)={r3, 0x80000000, 0x53, "d8aed96ff17dbcaeda74e04bc0034945b6165a8ce0f6adc057a63f36d32444d2c75a46eaddab44f504d8d4a6f28d987addff986a91de45c3116832b758f321f46cb5f88c64f1c9ef9e1bd21a84a22ebc6c1df9"}, 0x5b) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) close(r1) 2018/03/23 22:37:16 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_ifreq(r0, 0x8916, &(0x7f0000000000)={'ip_vti0\x00', @ifru_mtu=0x8001}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f0000000080)={'bridge0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000000040)}}) 2018/03/23 22:37:16 executing program 7: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) memfd_create(&(0x7f0000000000)='lo\x00', 0x1) fcntl$setpipe(r0, 0x407, 0x2) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) close(r0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/03/23 22:37:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_config_ext={0x38000000000000, 0x100}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000680)={'ip6tnl0\x00', @ifru_data=&(0x7f00000006c0)="92059aabb94bcf025e7b9c21be0fa7999c356d7812be16ffdb896705befe05c6"}) 2018/03/23 22:37:16 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000a22fdc)="2400000052001f0014f9f407000904000200071008000100feffffff0800000000000000", 0x24) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0xf36a, {0x0, 0xffffffff, 0x200, 0x3, 0x3ff, 0x8}, 0x7, 0x7ff}, 0xe) 2018/03/23 22:37:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000002a001103ffffffff090000000000000000ab58caf50edab8adeb1723af5708000000006ed7cb29035d1eeb48617e640a93e8c3bd835b7be3b2986718d43662fd5e027abba292bb2b17644c2b3e11da1a6b9fe6bc635c9137ec1e118846447d49f63b26ec025173873b00c870d1d059177eff3d23d4c9b946127f70f8f4e6317afe215dd69306c0963035f7a00bd85d406a8049e48a9a924b50eb1b9e874032a87975d2db8783d7422e200bfe6918788ad7c7e33db708e6d92cba18e4536761157f5fc02de6c8befb02f68ba420845bd4ac940796734d6bd0f1f6000822cadb7e67d059b286a64556df2eade76e7af310f11c3d2cd1d84b7c1d3c9b02dccfee26360341a7d9d000000027d0a0"], 0x24}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xc0000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000000c0)={{0x4, 0x7, 0xe9, 0x20, 0x80000001, 0x39013d66}, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8040, 0x0) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x1, 0x4) 2018/03/23 22:37:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000fcff7a01"]) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000000c0)=0x4) 2018/03/23 22:37:16 executing program 0: lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000002c0), 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) r2 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x20000) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000080)=0x81) poll(&(0x7f0000000200)=[{r3, 0x40}, {r3, 0x2}, {r1, 0x104}, {r2, 0x4000}, {r1, 0x12}, {r1, 0x400}, {r2, 0x2707}, {r3, 0x4}, {r3, 0x2000}], 0x9, 0xa9) 2018/03/23 22:37:16 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) timerfd_create(0x0, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000007) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x800}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x84) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/23 22:37:16 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0xfffffffffffffffb, 0x1, 0x6, 0x9, "838ba72261f1f78f3c7d8e7b4c3268a4d60b61d31aa1658e6584d7a418860f888fffdcb37685e9ed7cb4a558", 0x9}) bpf$PROG_LOAD(0x5, &(0x7f0000700fb8)={0x2, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='GPL\x00', 0x0, 0x1000, &(0x7f0000000300)=""/4096}, 0x48) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000001c0)={r1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x401, 0x7, 0x7, 'queue0\x00', 0x9}) 2018/03/23 22:37:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) getsockname(r1, &(0x7f0000000900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000980)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000009c0)={'vcan0\x00', r3}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000d00)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, r4}, 0xc) 2018/03/23 22:37:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) bind$inet6(r0, &(0x7f0000015000)={0xa, 0x4e20}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/23 22:37:16 executing program 7: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) mount(&(0x7f0000762ff8)='./file0\x00', &(0x7f000055b000)='./file0\x00', &(0x7f0000304000)='tracefs\x00', 0x180000, &(0x7f0000f59000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x7) 2018/03/23 22:37:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000042000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000cc2000)}) 2018/03/23 22:37:16 executing program 6: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x410040, 0x0) mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff) llistxattr(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000180)=""/160, 0xa0) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0/control\x00') 2018/03/23 22:37:16 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)) chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00003bafff)='.', 0x2) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40002, 0x82) r1 = open$dir(&(0x7f00000000c0)='.', 0x2000, 0x20) renameat(r0, &(0x7f0000000080)='.', r1, &(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000140)='ubifs\x00', 0x1000, 0x0) 2018/03/23 22:37:16 executing program 2: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x1}}, r1, 0x0, r0, 0x3) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080)=0x4, 0x4) 2018/03/23 22:37:16 executing program 4: keyctl$invalidate(0x15, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x20000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0xb8a5, 0xde) keyctl$get_persistent(0x16, 0x0, 0x0) 2018/03/23 22:37:16 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x803, 0x8) connect$netrom(r1, &(0x7f0000000100)=@full={{0x3, {"90e4da4d4ab7eb"}, 0x7}, [{"abc6997bc3d4c8"}, {"4c284b0cc62ab8"}, {"f9e42e1eaf3e47"}, {"3a20f805a4b8b0"}, {"fc006d7a404d5b"}, {"d5872dae9fde11"}, {"6f80cb44832d44"}, {"a1072d6793fca6"}]}, 0x48) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) fcntl$notify(r2, 0x0, 0x285) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x4) r4 = geteuid() ioctl$TUNSETOWNER(r3, 0x400454cc, r4) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x401, 0x0) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/23 22:37:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000038000)={{0x3, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], {0x77359400}}) fcntl$getflags(r1, 0x40a) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000100)) 2018/03/23 22:37:16 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockname(r1, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x57c, 0x140, 0x358, 0x0, 0x498, 0x498, 0x498, 0x4, &(0x7f0000000140), {[{{@arp={@empty, @loopback=0x7f000001, 0xff, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x100000001, 0x2, 0x2, 0x7fff, 0xfffffffffffffffe, 0x80000000, 'ip6_vti0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x0, 0xbf1b3555b6a67d59}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @rand_addr=0xe4, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x8, 'system_u:object_r:framebuf_device_t:s0\x00'}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @empty, 0x4, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000), 0xf0) 2018/03/23 22:37:16 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb3ffc), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x41f286da, 0xf9, 0x0, 0x1d, 0xffffffffffffffff, 0x9}, 0x2c) 2018/03/23 22:37:16 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'sit0\x00', 0x104}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) close(r0) 2018/03/23 22:37:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup3(r0, r0, 0x80000) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="000000000000e7d9323d8943505b5bf29803d0f73215c5e7936d16a3e96755499d17e08a2a1ffe8084444345bc575e67b2cda9dd0ca5e35a84dbd33951d4e2a418f0372f94811d1bf6cefbcfd808bfa2843f70c8d3fa8c214c2a"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f00000001c0)={{0xffffffffffffffff, 0x2, 0xffffffff, 0x0, 0x9}, 0x101, 0x200}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='dctcp-reno\x00', 0xb) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r4 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000012c0)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xb) 2018/03/23 22:37:16 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000ff8)=0x7) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xcd, &(0x7f0000000040)=""/112, &(0x7f00000000c0)=0x70) 2018/03/23 22:37:16 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xff, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000000)='./file0\x00', 0x7) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000b39ff0)=ANY=[@ANYBLOB='\x00 \x00\x00\x00\x00\x00\x00'], 0x1) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) close(r0) 2018/03/23 22:37:16 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = signalfd(r0, &(0x7f00000004c0)={0x1}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000001, 0x32, r2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x2710}}], 0x10) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000513000/0x4000)=nil, 0x4000, 0x0, 0x3f, 0xffffffffffffffff, 0x400000000000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xfd, "3715c7e06627b4f3964eb3f12a055ef83cc502222271c96d9c075867f19c9ef423a0d1a31e5ef8cc15a8cedf0917a3eb7cc7a3ed7b750ddfbba14e52ac18024a9d7b9c02ba8d78b7032fcd049440a71e847119c1afd04e249f300fc4a3bb72249ebeda1cb33849c9b948e3e31ce361941c3b29dd07a1ef9b9c3519ec879d15af06c84d3e3a21291c524f4bdd49de2a21f00167bef5613538fc623e6335656927ee9f944881911b7d3f1408902619bc096fdeadfc0db9b2ff30bf60ca4b9bf4850d35a2adc4c21cb9e3af758b02f506cd893f15753ab60c241b27f92fb4a666ca6d9b6ef9a18152d43b1d1b5d39b59da94ce2906b4f7ee157ca0306dde9"}, &(0x7f0000000380)=0x105) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r3, 0x9e}, 0x8) dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000400)=""/179) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x107) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x10001}, &(0x7f0000000200)=0x8) 2018/03/23 22:37:16 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000425fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000200)={0x5, 0x7, 0x0, 0x0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) r2 = accept4(r1, &(0x7f0000000280)=@l2, &(0x7f0000000000)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x1f}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000380)={r3, 0x4}, 0x8) 2018/03/23 22:37:16 executing program 3: socket(0x1e, 0x80001, 0x0) 2018/03/23 22:37:16 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) capset(&(0x7f0000000000)={0x400019980330, r0}, &(0x7f0000000080)={0xe0f7, 0x7fff, 0xfffffffffffffffe, 0x0, 0x8}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000400)={0x27, 0x1, 0x2, 0xffffffffffffffff, 0x100000001, 0x10001, "4027939451f60926a210fa90f07af6c6a37e672dfb168d03c35ede7aa7a9e2b27f0057c2679acb7ea6e0ccc581e828be05168b36e78b85f8ae35bd5d9b3e4f", 0x1d}, 0xffffffffffffff96) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000002c0)) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/204) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sched_getaffinity(r0, 0x8, &(0x7f00000003c0)) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0)=0x3) getpeername$ax25(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000340)) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000300)=0x10001, 0xfffffffffffffec2) 2018/03/23 22:37:16 executing program 4: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x10002) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=@newpolicy={0xb8, 0x13, 0x0, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001}}}, 0xb8}, 0x1}, 0x0) 2018/03/23 22:37:16 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x24, "71556d20125a49d820e78b3ac99f58283bdfbaafa2627440b381a55ca0fdb380833b1186"}, &(0x7f00000000c0)=0x2c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x84) socket$rds(0x15, 0x5, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f00000002c0)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000280)}}], 0x0, 0x0, &(0x7f0000000380)}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x0, 0x0) [ 169.849096] binder: 21658:21660 got reply transaction with no transaction stack [ 169.856792] binder: 21658:21660 transaction failed 29201/-71, size 0-0 line 2763 [ 169.896152] binder: 21658:21661 got reply transaction with no transaction stack [ 169.903846] binder: 21658:21661 transaction failed 29201/-71, size 0-0 line 2763 [ 169.926172] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/23 22:37:16 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0xd) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x755c}, [@alu={0x7, 0x5, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffd, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000040)=r0) 2018/03/23 22:37:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000130ff4)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0x369) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x12000}, 0xffffff8a, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800b69f30dd0000ffffffffffffff05000000000000000000000000000000000000007956543adff4c8285eb6144f644b6bd485b8947a579b2f17906b02f89297f9d874f3a9e263146f8fad9d46805b4a0dfa533252ba691bf3dbb9c62e7e9077fc3f5dbc3a91a85283eccc1000000000003f58a2ee8ff7f3670e5a0744ef4d8d9d16a2220bb580a997d6d171abd5920c2ddff43f80082e6f0cf0cdb0c2f176823b917ec7946fc33fa0ea75f7776c28dc8136fcede072dea7bd486d97e0dff0f4d650f78bd1f333a62a"], 0x1}, 0x1}, 0x1) 2018/03/23 22:37:16 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0xfffffffffffffc60) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) dup3(r1, r2, 0x0) 2018/03/23 22:37:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000004c0)="aae50898dc13c5a7711b28983c9665d7", 0x10}], 0x1, &(0x7f0000000480)}], 0x1, 0x0) fdatasync(r1) recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) 2018/03/23 22:37:16 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x40b5ce, 0x408000040000007) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r0, &(0x7f0000584fb8)=[{{r1, r2/1000+10000}, 0x2, 0x1, 0xfff}], 0xfffffffffffffeb0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'tunl0\x00', 0x4001}) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x80000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000140)=0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000240)=[0x0, 0x2]) wait4(r4, 0x0, 0x0, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000200)={0x1, @tick=0xffffffffffff0f11, 0x8, {0x8, 0x80000001}, 0xffffffff, 0x2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000080)) 2018/03/23 22:37:16 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000002c0)=0x9) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000000)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e18ff8)) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x100000001, &(0x7f00000000c0)=0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/23 22:37:16 executing program 0: mkdir(&(0x7f00009e4ff8)='./file0\x00', 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x10, 0x80001) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x2c, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0xe3}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x2}}, 0x7, 0x8, 0x90, 0x5, 0x4}, &(0x7f0000000380)=0x98) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) statx(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x7ff, &(0x7f0000000080)) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000e75ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) 2018/03/23 22:37:16 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000240)={0x4, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$key(0xf, 0x3, 0x2) r3 = creat(&(0x7f0000000400)='./file0\x00', 0x19e) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000480)) r4 = gettid() mq_notify(r3, &(0x7f0000000440)={0x0, 0x5, 0x2, @tid=r4}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x3}}, 0xe8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x4, 0x9, 0x5, 0x2, 0x44}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r5, 0x401}, &(0x7f00000003c0)=0x8) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 169.948168] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/23 22:37:16 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000114000)='net/igmp\x00') sendfile64(r0, r0, &(0x7f00003edcfa)=0x4000000000000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000000)={0x91d, 0x1, 0x3, 0x1}) pwritev(r0, &(0x7f00000013c0)=[{&(0x7f0000000040)="098e48f5870e4dc95cc8131205082cb1cb9f3e0a9f0422d1b015068e43c67d51d586b5693a4eab64b12bb5859fe74715dc7b58f6042f48b5a81310eaf7ce500029603a6db4876a9d1f4a5ad94c1d9d4cbb3fcba1e093624bddb9f70c00eb9866db28b58b7ec5de9b175e095d3076ac7f3a09229883f33324590b98e2372054082b61332a829fbb1cd32a94019ba29a7a63f2", 0x92}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="525a0ef72391b429f4a461336afafbbcd61c96d72cc3b0082fc28ba22d981b04cb3008c3e98760bcdbf9c8430300a5892d105c4c42ec45ccd02c18d742d747f0a7a485e2ba", 0x45}, {&(0x7f0000001180)}, {&(0x7f00000011c0)="970c744a2f0a4bc29d33f612a913bc9093c73e660563673952e99387942930187b7834d5ffbe07f1c700a48cdcc2b8ddcab121c23496514984b69a271359a98216830e10c722ae71df23d980337d1d0401551c79a4b78f3f82a4eb0e2a3a164cd36ecd47d3452f9451ebc9c06aef58c859ea3d465ed71d1aab27009895ef14b40bc9513132827254b71a349e01c38a2baaa31d6e5eeeabc5b5e3fbc20c9a4e582d56b82668410a0d7ca34454e264879a3ec67945f5db1f7a5b8ec25ccc622189b6bf0f6d4e02bef33e2828458843bbbd3fdd3263214b6a8256fc0431c036fd84c51698a722a66d733fc1be91366467f6ca73", 0xf2}, {&(0x7f00000012c0)="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", 0xfa}], 0x6, 0x0) 2018/03/23 22:37:16 executing program 5: r0 = memfd_create(&(0x7f0000000140)="402670726f626b7379721a6e6700", 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) socket$bt_rfcomm(0x1f, 0x0, 0x3) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x6, r1}) r2 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x86200) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x20000000, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x4000000000}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x4, 0x0, 0x1ad6e0af, @tick, {}, {0x1, 0x2}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) futex(&(0x7f0000000000)=0x2, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)=0x2, 0x2) 2018/03/23 22:37:16 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) 2018/03/23 22:37:17 executing program 4: r0 = request_key(&(0x7f0000000280)='.dead\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='user\x00', 0xfffffffffffffffd) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="b0015d63fd6869123cd91015bd22a22148a2993d9dfafa02db8d8f69bfe3a749ba8c5acd3f64ca22d834eaf34fa83a11fdb0a4874ab0009dfd3b8997ab00fc4b3ed729b1aecb7c", 0xffffffffffffffb1, r0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x48) keyctl$read(0xb, r2, &(0x7f0000000100)=""/52, 0x34) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r3, r4, r5) 2018/03/23 22:37:17 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x81, 0x5) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x4000000000, 0x1, 0x2, 0x0, 0xfffffffffffffffe}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = dup2(r1, r1) r3 = memfd_create(&(0x7f0000000040)='-$\x00', 0x1) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000180)=[{0x8, 0x7ff}, {0x4, 0x40}, {0x2, 0x1}], 0x3) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000000c0)) sendfile(r3, r2, &(0x7f0000000080), 0x63a) 2018/03/23 22:37:17 executing program 7: r0 = socket$packet(0x11, 0xfffffffffffffffc, 0x300) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xc}, 0x1c) 2018/03/23 22:37:17 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) sendmsg$nl_generic(r1, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000000680)={0xa8, 0x1a, 0x100, 0x70bd27, 0x25dfdbfc, {0x1a}, [@typed={0xc, 0x48, @u64=0x3}, @typed={0x8, 0x83, @u32=0x7}, @generic="f37892982eb31bff603fb443906f8d5601865ad218e1f8da27238b272750a6aed3635f282ce196118bea950583bf2331e0c1ff6332dd1ca3b36ad6f05a2c3b34e3fec07e3ba42ac1af44ae2e4bcf700ef17674b614f1c0d3622ff14a77df31d7394160ceeb1dec28977f4a480b2678c66bf3bb7d42bcaa57a58b3dab9a54"]}, 0xa8}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/rtc\x00', 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r3}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x4028700f, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000640)=@assoc_value={r5, 0x10001}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000500)={0x2}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000002c0)=0x0) r7 = gettid() r8 = getpid() getresgid(&(0x7f0000000440), &(0x7f0000001dc0)=0x0, &(0x7f0000001e00)) sendmsg$netlink(r1, &(0x7f0000001ec0)={&(0x7f0000000280)=@proc={0x10, 0x0, 0x25dfdbfc, 0x4000004}, 0xc, &(0x7f0000000400)=[{&(0x7f0000000740)={0x290, 0x3c, 0x410, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x8, 0x91, @pid=r6}, @typed={0x8, 0x1f, @fd=r4}, @nested={0x254, 0x5c, [@generic="6c8326fb2ace2d4914328a308c30651586087d4624fcbd12e93d2180b38a1830f1e9d2a1247e2dad85a87e01873b522c861889e11aed3a44055182072b63542a2502c2597c2342caa4aec25ff7720dfe958dd2996f9b8a33c6add600a0755406472dbffd11cc32d6ec33c0e3f5d14e279dbe526c736aa43cb47b13807a94b264f700912d1de9d800b45311e163d8d6dd552edbb908285c4fb4da9bbc5d009e91141546", @generic="f3e2d27ce7046cd21024dc9a246f9f718ba5de1bdea1b81bcde12089a68b8cf182d07148b744c0b4731d8ff15946c35a910228c7ce0b348e57cc3a1f99ef6d6b03b718de82b259290fbb8be6defdf949d25760e4142ad80858855b72098abd24c20e863d804f2462e7d714fbfa165ca61293e6315dc9fba6e4a3244dd85b6a59eec472e3935306946e231466f9c0829f56feae16a58e05f6bc0c3ca737785f0e65cddd34049d078ba3086eb5714fb07ea99d9cbc8fba3a1f969925bcdd794843feea5cf38f6c122b5fea0bcbece32ef28d32391e10dc87a93c2418f8ea8ea1566864bbef1f3e422ad8609343d0013c0f604db6c944d2b4", @typed={0x14, 0x17, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="f888e4f57fe8d91f3cbecb2ceaaf5f1439915b115e4dcf76eed4713e44deab008384ab8443330ca9f2d3a7749598b4d108cc0749eff12ce1275398e5915155d41d90dbc8a8c3b5f7914157b2354250c4927afdbf513c60dfc52d9e553c20758fc0388a8e19a6000458e73cb64c3b52cd03bc651e52f3e230eeab95e5cef6c2c24354ef95943a0cd352bdace41543c9a447876f911f74cab469f5ec899fbe5e"]}, @nested={0xc, 0x72, [@typed={0x8, 0x39, @u32=0x8001}]}, @typed={0x8, 0x84, @str='^\x00'}, @generic="56e7277e74"]}, 0x290}, {&(0x7f0000000300)={0x1c, 0x41, 0x0, 0x70bd2c, 0x25dfdbfe, "", [@typed={0xc, 0x6b, @str='cgroup\x00'}]}, 0x1c}, {&(0x7f0000000340)={0xac, 0x3f, 0x500, 0x70bd29, 0x25dfdbfb, "", [@generic="1c4d8afe02d7e31ff82e63aa39fc0c22e3623e167bf959bf81fd185de93a339dd610bd7f7549ebc6b26ca4dd26441f079a2f7bf435452cf1907b91795abcd8fbfc52394b9508be37c8fe4c0ee42dd6854e659e2afb1a3b5430785458703a30a690e4d9be86bd830912c470d83ce2e53c77b10527e7f6be91ce77e34762ce59a5c3c029b09c2d224c57a0b07e4daa5aa8b2623fbfe000a2729c"]}, 0xac}, {&(0x7f0000000a00)={0x88, 0x18, 0x4, 0x70bd25, 0x25dfdbfb, "", [@nested={0x28, 0x7, [@typed={0x8, 0x87, @fd=r0}, @typed={0x8, 0x44, @pid=r7}, @generic="e2a979a2bbdbfed6449fc3b3d4a54ccbcd1b75"]}, @generic="625cdb5bea593274aec0a604d123f962b2c45d230691027c4b4018303cf5f3fc7fd7a0ce51f4f7b084b9a77b36e878fdc428f1be", @typed={0x10, 0x88, @str='/dev/rtc\x00'}, @typed={0x8, 0x63, @fd=r0}, @typed={0x4, 0x41}]}, 0x88}, {&(0x7f0000000ac0)={0x12f0, 0x26, 0x11, 0x70bd27, 0x25dfdbfc, "", [@generic="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@generic="1760ae085ef8e9e7552f36270339b781b58918a5e1507f7508077365617703d3a99fc858d0df561c4fbdfae194acbb071ee700ea5a79e086cf188d300ee7953161a2ae1c7ac72d0c7c20897f3940dc81fa1f131ee62ecfbd", @nested={0x280, 0x6b, [@generic="961d0b58994299f2591ae9", @typed={0x8, 0x87, @uid=r2}, @generic="a43c8413334efdb8a1dfc08da75efe909443893e23342a580e8b24742c34b2c588de6b473fca50830b537e03360b938fab000e159b4c8771b6a71fdf171cf30656a56b474eda98972b4a92279de0f6cc07d2c34ee9629fd50f8a8a72fe2066a7c7401a5fc0333ce63d9ceccbc0f320323e2eb7634630852bee8a8d4640cfce13bbfafab889b558e8af7422e4ef0a6fa847a96ec038817c1638ad843aca877107aaa846eeec86b9c1aea4c12a15341f729d9f84be386086cdde724a40d4d48d62fa753f300b9c9e51123d98a26d118789509d250b1066efebdf8b6626a1d0f764ec6759b434f2118f8c9a0e18", @typed={0x8, 0x8, @fd=r0}, @generic="e679b449a4fbefbc00ee2d9f7e5b53201159f9ec9caa43cf85aa66601fdf7b55ed56408d06f33d844e078f3d40fc239a3069a6b316bf6a09b13c7615", @typed={0x104, 0xd, @binary="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"}, @generic="cac3a2f4d6696fe43f09175681429e2ce9890dd9d2e0f6a62e943dc828c63d081cb9b513463f78ee2249df2b3c5e4034cba05a87"]}, @typed={0x8, 0x48, @fd=r3}]}, 0x12f0}], 0x5, &(0x7f0000001e40)=[@rights={0x30, 0x1, 0x1, [r4, r0, r3, r1, r3, r0, r4, r4, r0]}, @cred={0x18, 0x1, 0x2, r8, r2, r9}], 0x48, 0x4000800}, 0x40) getsockname$ipx(r3, &(0x7f0000000540), &(0x7f0000000580)=0x10) 2018/03/23 22:37:17 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x91, 0x200) ioctl$VT_RELDISP(r0, 0x5605) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setuid(r2) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000080)) 2018/03/23 22:37:17 executing program 1: io_setup(0x10001, &(0x7f0000000080)=0x0) io_cancel(r0, &(0x7f0000000180)={0x0, 0x90341d5fc7fd61d0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)}, &(0x7f00000001c0)) 2018/03/23 22:37:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0xffffffffffffffff, 0x4, 0x20000000f000, 0x1000, &(0x7f0000ffb000/0x1000)=nil}) 2018/03/23 22:37:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") eventfd2(0xffff, 0x801) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x80012, r0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000425fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000200)={0x0, 0x1, 0x0, 0x0, &(0x7f0000000040)=[{}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) 2018/03/23 22:37:17 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c3, 0x4) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) writev(r1, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68d8dab31d0d31afadd6857bb9ae9e9039184e872286558b3fb087c45699f36443fd40f920d1ed395aacf949d18ccc0f8181b64ba5b03bac62c78d72adf0565512", 0xfffffffffffffe4a}], 0x1) sendto$unix(r2, &(0x7f0000000240)="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", 0x65b, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/23 22:37:17 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xc0, &(0x7f000079bffc), &(0x7f00000000c0)=0x4) r1 = socket(0x2, 0x80807, 0xffff) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0xae, 0x4) 2018/03/23 22:37:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x531, 0x20000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c5000000eaf67b286ed5be5c4292030e43bd575552fb566ffa4239e690831e227bdcac86bbb674171b34632b914bd4e1a365a44ce842603cf98d7f0bb9d5ada760fcbe3ad6116de4d746e7018507d6555bf95a4bae2f7891080993304d281f6cdc070bd27df7a23533a88a95cd0eee67e441c925e566ade34322040308a23ed1be5380534c560cf4255052a1b42175912fc6da6d3dcb861a12361edb54923481107987d73b4e9938546d09a40ccf8712ebc9f4be29de6acd1de9b71a93f7a0ac4492536d235b9c0092"], &(0x7f00000001c0)=0xcd) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000200)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x84) dup3(r1, r0, 0x0) clock_gettime(0x7, &(0x7f00000002c0)) 2018/03/23 22:37:17 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008d010002000000004d9d6c67f6cd1abf096947d4ac45d567cc0154fbac67d66b1db7555541dfb0a0e71db9f34ce357d23439ac3e316fe45cb8fd876af4dfdd86f9b21a8463b06117322953cb37483937aa181c3d607d12e834f501335289ca0ce2819c806317f515"], 0x10}}], 0x2, 0x0) 2018/03/23 22:37:17 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x7, 0x0, 0xfffffffffffffff9, 0x2, r1, 0x2}, 0x2c) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_ifreq(r2, 0x89f5, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_flags}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x10000) 2018/03/23 22:37:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="74756e08000000000000008000", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x0) lseek(r0, 0x800, 0x0) 2018/03/23 22:37:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}]}, 0x38}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x98) r1 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r2 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0xc0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000400)) geteuid() gettid() getgid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001240)=[{&(0x7f0000000d00)=@abs, 0x6e, &(0x7f0000001180)=[{&(0x7f0000001040)}, {&(0x7f00000010c0)}], 0x2, &(0x7f00000011c0)=[@rights={0x14, 0x1, 0x1, [r1, 0xffffffffffffffff]}], 0x14, 0x40}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r0, 0x2}, 0x8) 2018/03/23 22:37:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x2) getcwd(&(0x7f0000000440)=""/159, 0x9f) r1 = accept4(r0, 0x0, &(0x7f00000000c0)=0x3df, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0x0, 0x10}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300), 0x8) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80042407, &(0x7f0000000100)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1147, 0x800) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000001900)={'syz_tun\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/23 22:37:17 executing program 5: capset(&(0x7f0000034ff8)={0x20080522}, &(0x7f0000034000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r1, r0, 0x4, 0x2}, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000400}, 0xc, &(0x7f0000000080)={&(0x7f0000000640)={0x14}, 0x14}, 0x1}, 0x0) 2018/03/23 22:37:17 executing program 6: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000ff2fcc)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x7, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f00000000c0)={0x10001, r1, 0x0, 0x8}) 2018/03/23 22:37:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) r2 = gettid() r3 = geteuid() getresuid(&(0x7f0000002bc0)=0x0, &(0x7f0000002b80), &(0x7f0000000100)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) r7 = getpid() lstat(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000024c0)={0x0, 0x0}, &(0x7f0000002500)=0xc) r12 = getegid() r13 = gettid() fstat(r0, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r17 = geteuid() fstat(r0, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002740)={0x0}, &(0x7f0000002780)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000027c0)={0x0, 0x0}, &(0x7f0000002800)=0xc) getgroups(0x1, &(0x7f0000002840)=[0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000002880)={0x0, 0x0}) lstat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000002980)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r1, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000000240)={0x216c, 0x19, 0x700, 0x70bd27, 0x25dfdbff, "", [@nested={0x20, 0x15, [@typed={0x14, 0x1c, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x5d, @pid=r2}]}, @typed={0x8, 0x4a, @uid=r3}, @typed={0x8, 0x27, @uid=r4}, @typed={0x4, 0xe}, @generic="f2f530e8bd469a5c7fc5089f098976e1460a27f990b49a555ab6119a9ac6817bf5d7c33a1a95d1b27d61bfc7d864990cb5eade2c9f6c12de58224ee73d3096e508a6da21818500d9042089af3cffb9f8dde18b9c826bb7d4ef9e6f6ec25d03fe7108681d56ab30a282acc812235068c66aa76b5fecb718e8fbe8a5ad4ab5ce85c33c914c703965", @typed={0x8, 0x2c, @uid=r5}, @nested={0x2098, 0x69, [@typed={0x10, 0x71, @str='^procwlan1\x00'}, @typed={0x10, 0x35, @str='^procwlan1\x00'}, @generic="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@typed={0x8, 0x94, @pid=r6}, @generic="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@generic="eaa599dd972f74d38a601ce5c97550c0002a2a93d9775e0b42bf37731fd6cc3128c3af83670b6cc82d1e653790c5f3dd837f20d22a2460c503d228dc166fb39ab2bbfe8d945785a4a97c49ad6f74b2826e1f823a219218c6fb995d82ebdf8ca93a56c3a56e1c5c1d427ae103"]}]}, 0x216c}], 0x1, &(0x7f00000029c0)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xc4, 0x40}, 0x8080) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1f5) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r25}, 0x20) r26 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_notify(r26, &(0x7f00004f0000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}) 2018/03/23 22:37:17 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000735fd8)={"7663611ff819b52a0d0f0000730700", 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4c02, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000180)="7743ef9740cf281c6ae018e7758e0f37ba82387b13b619760e514decfb6ffa6a20d65bba3710e52b1d7fac1bc8a61ac50acad9c4dbdd2fb4a1bf430b7fac0c4c27d5313e62b4d543e2243d7976acdf00616798d9470980f50d7b38c8ecdd286e19f202a9b3745357b757208a85a4d0ddb37b3b624adfccacf10b2bd48ad46b75bd7fdb2f0c") bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) recvfrom$inet6(r2, &(0x7f0000000100)=""/53, 0x35, 0x101, &(0x7f0000000140)={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xa0a}, 0x1c) close(r0) 2018/03/23 22:37:17 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000406000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000dea000)={{}, {0x0, 0xfff}}) r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="c642cc58da6168cedbf0c8c193a228698c2008cf233f67c2862636f212519f106995212582cba0263e8de8e9773b79503c4ac73fee37b5c57080d7a2641b73661ff44310a01fb943517db819a7e9c481b66f145130a58665af23711e300e678b12d09efabe9f126209d6ecbf0afdafd1762dfb35cda3c8d3b86fdff10b1c2f334e5c9377a99edac84e6c9e5f713c77a7", 0x90, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x2000504) 2018/03/23 22:37:17 executing program 1: unshare(0x8000400) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) r0 = gettid() r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x9, 0x10000) mknodat(r1, &(0x7f0000000240)='./file0\x00', 0x8000, 0x1ff) r2 = syz_open_procfs(r0, &(0x7f00000000c0)="000f0000a2") bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000100)}, 0x10) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000100)=""/137) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) 2018/03/23 22:37:17 executing program 3: mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000179ff8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='fuse\x00', 0xb3b9, &(0x7f0000005000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:fonts_t:s0', 0x20, 'user_u\x00'}, 0x24) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x8, 0x6, 0x2}) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./control\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) getdents(r1, &(0x7f0000a30000)=""/4096, 0x1000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000140)=""/78) symlink(&(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='./control\x00') 2018/03/23 22:37:17 executing program 4: r0 = memfd_create(&(0x7f0000000100)='/selinux/status\x00', 0x1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623ffc)=0x1, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) poll(&(0x7f0000beb000)=[{r1}], 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000040)=""/177, 0xb1) 2018/03/23 22:37:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000004001"]) syncfs(r1) 2018/03/23 22:37:17 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 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={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0xd0002) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') 2018/03/23 22:37:17 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400000, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000080)={{0xf004, 0x6000, 0x10, 0x3, 0xdd45, 0xd552, 0x7b00000000000, 0x7, 0x2, 0x3, 0x3, 0x48e}, {0x10000, 0x6002, 0xc, 0x40, 0x13, 0x40, 0x5, 0x200, 0x8001, 0x1ff, 0x3, 0x9}, {0x10000, 0x107002, 0xf, 0x8, 0x401, 0x1, 0x200, 0x9, 0x0, 0xfffffffffffffffa, 0x7, 0x7}, {0x6002, 0x5000, 0x1e, 0x6, 0x7ff, 0x2, 0x1, 0x9e, 0x8, 0x3, 0x7, 0x54d0000000000000}, {0x1, 0x0, 0x4, 0x7fff, 0x5e9, 0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9, 0x40}, {0xf004, 0x100004, 0xd, 0x1, 0x9, 0x7c8, 0x3, 0x101, 0xa2, 0x9, 0x7656, 0x100000000}, {0x7000, 0x15000, 0x9, 0x7fffffff, 0x8d6, 0x1a0, 0x0, 0x8000, 0x5, 0x3, 0x7f, 0x7}, {0x0, 0xf000, 0xe, 0xac, 0x7, 0xff, 0x8, 0xffffffffffffff80, 0x7, 0x1000, 0x7, 0x2}, {0x2000, 0x5000}, {0x5000, 0x6000}, 0x1, 0x0, 0x1d000, 0x1, 0x1, 0x8000, 0x7000, [0x80000000, 0x296, 0x6, 0x3]}) request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\x00', 0xfffffffffffffffe) 2018/03/23 22:37:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xdb6d, 0xc00) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x7530}, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}) socket$netlink(0x10, 0x3, 0x21) 2018/03/23 22:37:17 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r1) prctl$setptracer(0x59616d61, r1) 2018/03/23 22:37:17 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x30, 0x7ff, 0x6}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x180, 0x1, 0x1000000000000000, 0x3, 0x100, 0x1, 0x9, r1}, 0x20) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r2, 0x0) sendmsg(r2, &(0x7f0000000040)={&(0x7f0000000140)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f00006e9c68)}, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) dup3(r3, r2, 0x0) 2018/03/23 22:37:17 executing program 2: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0xb9f, 0x2, 0x5, 0x1, 0xc444, 0x3f, 0x8, 0x100000}, &(0x7f0000000040)={0x8, 0x0, 0x6, 0x2f, 0x1000, 0x8001, 0x0, 0x8}, &(0x7f0000000080)={0xc05, 0x7, 0x2, 0x2f88, 0x8000, 0xaa, 0x3ff, 0x2}, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={0x7ff}, 0x8}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet(r2, &(0x7f0000000200)="76ec50bed624ac7dd7d46f01a5515209adcacac00275dedfab53c4fc6e33ecba0da55f6a791b92258962e7657ef1c3ea10bb001acd8d297c87137fffd9511c6ef70bc9e9a92c9e73a0af79d79879a85516c25acaeaf08e0176b7e088be9d92219f33fad629001f65999a88ae3a0d8f7075170a717a20ee4b52a23096093aecb82efdc2244d84851c5a61f4c077a57e7d54580ab54557e3e423f793a792c70cdd6683aaa5cbd811f218b9f229cd0d4d91b7133935054e2aff50759c2ddfe88e438be54f143438645e3145fe4a9decc6aca8bed193733f04686727764e326c244793159a0dba8476dd9ebf96560a7b514a7ebacab5ab", 0x0, 0x20008046, &(0x7f0000000300)={0x2, 0x4e22}, 0x3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r4, r3, 0x0) 2018/03/23 22:37:17 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt(r0, 0x1, 0x5, &(0x7f00000000c0)=""/131, &(0x7f0000000040)=0x83) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='\x00') 2018/03/23 22:37:17 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f000000efdc)="240000005e00030007fffd946fa283bc0a0000400300000000ed0000281ba3a200020000", 0x24}], 0x1}, 0x0) r1 = dup(r0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000000)={0x9, 0x3, 0x0, 0x2, 0x6}) 2018/03/23 22:37:17 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000240)={0x5, 0x3, 0x40, 0x3, 0x4, 0x2, 0xe85}, 0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) munmap(&(0x7f0000fee000/0x12000)=nil, 0x12000) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000100)=""/233, &(0x7f0000000200)=0xe9) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000005ff8)) 2018/03/23 22:37:17 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10040, 0x184) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e24, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x75c1}, {0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x2}, 0x100000001, [0x2, 0x9, 0x7ff, 0x1f, 0x3ff, 0x8, 0x2, 0x7]}, 0x5c) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/23 22:37:17 executing program 3: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) pipe2(&(0x7f0000000080), 0x4800) 2018/03/23 22:37:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/6) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) timerfd_create(0x0, 0x0) 2018/03/23 22:37:17 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='vcan0\x00') r1 = socket(0x1d, 0x0, 0x3) setsockopt(r1, 0x107, 0x9, &(0x7f0000001000), 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) write$eventfd(r2, &(0x7f0000000080)=0x63, 0x8) setsockopt$sock_void(r1, 0x1, 0x27, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ip6_vti0\x00', 0x2}) 2018/03/23 22:37:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000040)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) [ 170.768951] QAT: Invalid ioctl 2018/03/23 22:37:17 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) flock(r0, 0xb) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200090a0000000000000000000000030006000000000002000000e0000001000000ac83c6efa8581a1100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/23 22:37:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x10000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x7ff, 0x4, 0x7df0, 0x8, 0x25}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x56}, &(0x7f0000000200)=0x8) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) close(r0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000240)=0x80000000, &(0x7f0000000280)=0x2) [ 170.793800] QAT: Invalid ioctl 2018/03/23 22:37:17 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0xa42}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') setns(r0, 0x0) [ 170.818123] can: request_module (can-proto-3) failed. 2018/03/23 22:37:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000067affc)=0x3, 0x4) write(r0, &(0x7f000026d000)="e94ea623dfe664642daeb133b1f306c9e3ddcb22b357cb0dc5f2b7103a3c05b35f26c57a7ecb3ecc4e8dca2a6af55b6ac02a98f45926e4884ef077ddfe0ab4afe5241aa1b3f7f88eba96a1c08275a27217e1182993530ef1a4d03851a4e619ae69fff6f371c86f03d81a620c5a7a1a8f", 0x70) sendmmsg(r0, &(0x7f00003aff88)=[{{&(0x7f0000204ff0)=@nfc={0x27}, 0x80, &(0x7f0000e28f60)=[{&(0x7f0000ef2000)="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", 0x14c}], 0x1}}], 0x1, 0x0) 2018/03/23 22:37:17 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) dup2(r0, r1) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0xfffffffffffffffb}) 2018/03/23 22:37:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200000, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000bf4fe0)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) connect$pptp(r0, &(0x7f000004d000)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="34000000110010002bbd7000ffdbdf0c7f000001000000e10000000000000000000004d6020033000c001000000000003f000000"], 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f000082ef0a)=""/246) [ 170.839911] can: request_module (can-proto-3) failed. 2018/03/23 22:37:17 executing program 7: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000366ffc), 0x8000000100000086, 0x0, &(0x7f0000001000), &(0x7f0000000040), 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x110) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000180)) futex(&(0x7f00000000c0)=0x2, 0x9, 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)=0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050eff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x10007fff) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000fe1ff4)) dup2(r3, r1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000fea000)) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0xa145, 0x0) 2018/03/23 22:37:17 executing program 2: r0 = socket$inet(0x10, 0x803, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="130000003200030207fffd946fa283bc0aeee6", 0x13}], 0x1}, 0x0) 2018/03/23 22:37:17 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x400005) 2018/03/23 22:37:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000004c40)=[{{&(0x7f00000001c0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/76, 0x4c}, {&(0x7f00000012c0)=""/237, 0xed}, {&(0x7f00000013c0)=""/151, 0x97}, {&(0x7f0000001480)=""/215, 0xd7}], 0x5, &(0x7f0000001580)=""/177, 0xb1, 0x3}, 0x7f}, {{&(0x7f0000001640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001b80)=[{&(0x7f00000016c0)=""/79, 0x4f}, {&(0x7f0000001740)=""/64, 0x40}, {&(0x7f0000001780)=""/93, 0x5d}, {&(0x7f0000001800)=""/76, 0x4c}, {&(0x7f0000001880)=""/100, 0x64}, {&(0x7f0000001900)=""/9, 0x9}, {&(0x7f0000001940)=""/151, 0x97}, {&(0x7f0000001a00)=""/192, 0xc0}, {&(0x7f0000001ac0)=""/148, 0x94}], 0x9, &(0x7f0000001c00)=""/211, 0xd3, 0x63b0642a}, 0x3ff}, {{&(0x7f0000001d00)=@hci, 0x80, &(0x7f0000002200)=[{&(0x7f0000001d80)=""/27, 0x1b}, {&(0x7f0000001dc0)=""/159, 0x9f}, {&(0x7f0000001e80)=""/8, 0x8}, {&(0x7f0000001ec0)=""/153, 0x99}, {&(0x7f0000001f80)=""/200, 0xc8}, {&(0x7f0000002080)=""/210, 0xd2}, {&(0x7f0000002180)=""/86, 0x56}], 0x7, 0x0, 0x0, 0x3f}, 0x4}, {{&(0x7f0000002240)=@nfc, 0x80, &(0x7f0000004780)=[{&(0x7f00000022c0)=""/204, 0xcc}, {&(0x7f00000023c0)=""/8, 0x8}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/219, 0xdb}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000004500)=""/141, 0x8d}, {&(0x7f00000045c0)=""/159, 0x9f}, {&(0x7f0000004680)=""/84, 0x54}, {&(0x7f0000004700)=""/118, 0x76}], 0x9, &(0x7f0000004800)=""/215, 0xd7, 0x9}, 0x4}, {{&(0x7f0000004900)=@generic, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004980)=""/159, 0x9f}], 0x1, &(0x7f0000004a80)=""/45, 0x2d, 0x7fffffff}}, {{&(0x7f0000004ac0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004b40)=""/6, 0x6}], 0x1, &(0x7f0000004bc0)=""/104, 0x68, 0xfb}, 0x8}], 0x6, 0x12001, 0x0) mkdir(&(0x7f0000fddff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000f51ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='.', &(0x7f0000a42000)='\x00v\t', 0x1001, &(0x7f0000f8e000)) r2 = fcntl$getown(r0, 0x9) sched_getaffinity(r2, 0x8, &(0x7f0000004d40)) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000004d00)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='.', &(0x7f0000000180)='ramfs\x00', 0x808000, &(0x7f00000001c0)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) 2018/03/23 22:37:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x3cdf, 0x204) getsockname$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) r3 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x4, 0x80000) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000300)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xe7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x100000000}, {}, {0x0, 0xfd72}]}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000005c0)=0x0) r6 = getuid() stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r3, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000007c0)=0xe8) getgroups(0x1, &(0x7f0000000800)=[0x0]) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000840)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000880)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000980)=0xe8) r13 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000009c0)=0x0) r15 = geteuid() fstat(r4, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000a80)=0x0) fstat(r1, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000c00)={0x0}, &(0x7f0000000c40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000c80)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000d80)=0xe8) fstat(r3, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0xc) r24 = geteuid() r25 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000014c0)=0x0) lstat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000015c0)={0x0, 0x0, 0x0}, &(0x7f0000001600)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000001640)={0x0, 0x0}) r30 = getuid() r31 = getegid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001680)=0x0) getresuid(&(0x7f00000016c0)=0x0, &(0x7f0000001700), &(0x7f0000001740)) fstat(r0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000001800)={0x0, 0x0}) r36 = getuid() stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = gettid() fstat(r2, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getegid() r41 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002100)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000002200)=0xe8) lstat(&(0x7f0000002240)='./file0\x00', &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000002340)=[{&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)="36c2f844c70e3fe2dc9779381677e7d9156f27814a3cb24a0a2753a2981aafca2e113a9c3c20a626f41bfa8e72d5b6363a46ed6f501a67f9d6ccea4bbdd3a31fb6042efc0dd8043adad5c02a75859d48e065843ac829b1649828be95361f5a96470cd5c8951b409e19caaa46a1630985194479b57c1c6aebd5f8c1a19d4635a718df9e461e2425a644b3c624664ce6221be15104cc21755362b8f9decb9975e34e4684c61689dcc72fb06f2178876f0f17bf74cc5dca825449af18b917f3a9df27a18811a402b3f38c14b36f51019d909394983a94c43656e56d1219271a9e6f8576ac91a97fac", 0xe7}], 0x1, &(0x7f0000000e40)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}], 0x90, 0x20000040}, {&(0x7f0000000f00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001040)=[{&(0x7f0000000f80)="41a2cbf6b63eee", 0x7}, {&(0x7f0000000fc0)="f0e28c0dffd0d4e1483b33f4f0a92614f9477b944570801b421bf82c6445e2e5e69428a88f91f2b944e3295264cc4c712aeaa16cd57b3447a8b62fa2cae59f38f9b02a62d441436126f88511098613496b0d4ee19afbac1f85a359d0eaddce18572771d925c2c9e2690e3cdadfff3b824bb526e700c48deff02742c1f5", 0x7d}], 0x2, 0x0, 0x0, 0x200000d4}, {&(0x7f0000001080)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001180)=[{&(0x7f0000001100)="5117749f0d5bf986ed9122b915e06163c7f988c91fb02dc48df5fd99b04b1267860ace8cf9fcaab29528ebf090dc4af7ae93e569732bd28c7663ca523ecffb52e1ac160526cd3178deb5f3cce1466af0eed0ce318334653ffe61b5991712f1d1161a5f3f164647899aa51a4b181fc8", 0x6f}], 0x1, &(0x7f0000001240)=ANY=[@ANYBLOB="2c0000000100000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="180000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="3000008bfbe4cd4b47fcd700", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="140000000100000001000000", @ANYRES32=r3, @ANYRES32=r1], 0x88, 0x50}, {&(0x7f0000001300)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000001380)="759f1e2195a1276548db86f05fcea3a5a72781ba34c74aedb79a63f03423aa8e9c1e76e3eedf642bc726620ddb65b167e935816b72018c72b7a09f834c22d96af35ab49fb40668d8d8f3e612d358308ba3c2ce4d2de626a8e90003390802fca1ebdfc6737a1128b4602eaee59f4ab2597fa864e1031d130ada507fb2b39cb3919ff1ca8437b8bf4b717f30d0fd625ac3a6a614d0c95b19c54d6592d826d6be6e871b06cb7b8344a0a74bd9d25e6c503824d349afbedd67f3cb71c765bdfe5157c921eded1ca44873ec3cd77a4fedcb1177e525742a719cd7107ecaf7b4d794", 0xdf}], 0x1, &(0x7f0000001900)=[@cred={0x18, 0x1, 0x2, r26, r27, r28}, @cred={0x18, 0x1, 0x2, r29, r30, r31}, @cred={0x18, 0x1, 0x2, r32, r33, r34}, @rights={0x1c, 0x1, 0x1, [r0, r3, r1, r1]}, @rights={0x10, 0x1, 0x1, [r3]}, @rights={0x14, 0x1, 0x1, [r2, r4]}, @rights={0x20, 0x1, 0x1, [r3, r4, r0, r4, r1]}, @cred={0x18, 0x1, 0x2, r35, r36, r37}], 0xc0, 0x18e7b15e66c4d3ee}, {&(0x7f00000019c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001a40)="6a9192b2453803a1e9e5dec3bd8a9f2fdeef7a88dd5342622b8972e925f491ea92c4782ef736d037c9633bb748e6b8b8b223e9aff3692f3c19a48cfaa4397638f314e9d5c152a130a45c9558bcff47b357f75fd7dcd57233640fc7c965be8ab4984e2c8f36", 0x65}, {&(0x7f0000001ac0)="1027be1238611db3044fd69dfc26588bfc35d401729f237dc21aa1c6190f03714ff5da18136e4af69fcd34388ff4c3cf145ca4cfc4a035dc1d4ed9a16e291d1b5f258f197be1bb1e450e52c7aa20c212b8c6439a9ab20ec793cc34d64968927dd94677830d32", 0x66}, {&(0x7f0000001b40)="3375f920ea39212de2a9dc2653251ad64160a4d4f67cbf475c80dc0a7e9fe0a6bebecd1a67cea64f6ec3df9ec6b55df9b9e7ca85", 0x34}, {&(0x7f0000001b80)="8d25a2815100fbf47d97561a70f96a8a381e157541156a678058ec5cc4152271de567c6a2e8613d404ba0564a4ed2c8f26e4b5d713169436f04a99bcd036f48a44e9e1efb6571e999503fb6fabd335474082712d06b658fe6214187db310242441684b5a3bcd355081c456301c93cd3681c7386f940f4b5d346663c22c3d90c8981ff1b93425593cc1116adebeea3a054cdbec9ee3a52a8a5470", 0x9a}, {&(0x7f0000001c40)="3fd1109f738ec7c933387735f58e14039685f52e1ffac15296e3fc5d0af2459d0cb56b71142b3dfe7a73cccb0c711e0e31df6435d90cbb2d1588a46cc3566d4c37008c3367e349fcb13a5beb86873c25e7cfea30a68595ee21d5304083a7d3d24f766532cec661a7021a917100b873aa6ad597489b99d175b00ed512075dee4f9f623f117c832c9922be08bfedac357665893b06dd2a10dc5a314842afd4a8baa1ab6c19f00d5ea235df3d0d846514920bb4237aaa7a170980b77a0150fb6d8c015d196d4ae26b560cca", 0xca}], 0x5, &(0x7f0000001e00)=[@cred={0x18, 0x1, 0x2, r38, r39, r40}], 0x18, 0x4000080}, {&(0x7f0000001e40)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000001ec0)="92b2f9047fc894ab8da67c7f48343b6129d208c8622a16ade511a6f2d691fd9e35c0aa27633025bbe3942f227f65ce4519110e411c3a08dbc3fd11611100ec13ef48cf8cc0d54aef67a72901954628f7ef636323a285c7f54f027c3feecb75db90c7a4d615c755f9084b05ab25079db7ec5fc9b5259afa962745878da5419dcc9f389484a780b33d2ac574e049f8bd414a463ad3e8708a9b603f5f2c09c076e423962e0cd94b5b06fb4e39aaece6d8d028e86e9275d4087913695ed13e40fb949b063d4dde17cd4fb0a0", 0xca}, {&(0x7f0000001fc0)="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", 0xfc}], 0x2, &(0x7f0000002300)=[@cred={0x18, 0x1, 0x2, r41, r42, r43}], 0x18, 0x24000895}], 0x6, 0x4000081) readv(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/160, 0xa0}, {&(0x7f00000001c0)=""/95, 0xffffffffffffffd0}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000000240)=""/43, 0xfffffffffffffedb}], 0x4) 2018/03/23 22:37:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000100)="0f01cf66b857000f00d0260f009d00000000f30f01df0f35f3abf2f00fba3c4009f20f005201c4c3f9df3600362e0f01cf", 0x31}], 0x1, 0x8, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xfffffffffffffffc) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_timedreceive(r3, &(0x7f0000000040)=""/95, 0x5f, 0x7, &(0x7f00000000c0)) 2018/03/23 22:37:17 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20000, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/223, 0xdf}, {&(0x7f0000000240)=""/217, 0xd9}], 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x101100) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x9, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/23 22:37:17 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0), 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x270000, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr}, &(0x7f00000015c0)=0xfe) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001600)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x67, r3}) 2018/03/23 22:37:17 executing program 1: socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)) 2018/03/23 22:37:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x56) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000267fe4)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)="91", 0x1}], 0x1, &(0x7f00005c7ff0)}, 0x0) 2018/03/23 22:37:18 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='syscall\x00') r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000a0845) sendfile(r2, r1, &(0x7f00001f6ff8), 0x3fd) 2018/03/23 22:37:18 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x7fff) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x30000001}) ioctl(r0, 0x2, &(0x7f0000000040)="2ec1a3cce5f5f5bcc263fa5173dddfec9cbfaca078ef13c24f555478948cab56012704754cfec3bded13abfa439e6cddb08c5e9ab394610203a57a6c7b8c5e851b33226a5ec349169da026eaa90fc0967bf550c73969422256989adb34db0361ac3592eb2cdc9fb6611317fad2b2c42d6afdd87682b965b66e55ee5aad0486679a72c6e150ce02a944f0b016070bd98357acbe23b3fd5eef949012276c799c77a60aaad88f2494b2ebccfcf9536c7fc9d55fb88c40f0580c349b6526602f50ef3fde968014a43690c9f6e0321daed317fdda67ea289eac724c38809c") 2018/03/23 22:37:18 executing program 7: r0 = socket$inet6(0xa, 0x2000000804, 0x8) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) socket$inet6(0xa, 0x6, 0x7) getsockopt$sock_int(r0, 0x1, 0x2000000001f, &(0x7f00000000c0), &(0x7f0000000100)=0xa3f71e53) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x2000) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4) 2018/03/23 22:37:18 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x6e15ef02947eb60e, 0x84, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000940)=""/235, &(0x7f0000000900)=0x8f) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x40800) dup2(r2, r0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000280)={0x9, 0x8}) sendmsg$nl_netfilter(r3, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000600)={&(0x7f0000000a40)=ANY=[@ANYBLOB="88040000130901002dbd7000fddbdf2507000001e4020400700071009146213b6d990f764b73195545fdb7a6b1803d14c621edc3e4dd1b6a74a6479978de113a56b6de005f76c10e5d3fd416bfc50ed822889fdecc68d359a6426935199e6773a2ce2a6f69059d61ab284b381fca56674cafa8ab3113143398d90c8171557ea0c112b76c773b47bc080061000700000005d6ba30076f863061b00aa31094228ac25b831f8154cb283943c359fcc64228d69d39cc36d5a863c2995d25e82ece3ac7cd7b394090494dc35bd8917a56b46dce9cadea07d3203a4b3b7250a1ec96d0760c483d8685d389be7a9dbfc6f0ef81de985ce3a4abe647814b233a0a7967cdad9f1da22ab7f7b981f72455a633d0177bab269d182379fa58222234d692c28f62bd8de3558759739bc180c7b9d8484c45f16113c6bfc554ecf34fc730ceb2a7be2593fe6e5d3b58803082f42f8d1a62bd15344dae985df5a3aee672fbe5307a3db1903094cc96dcc761b5b072e97b85735d482cb2778ed7553bf91b55a84e91a6fa8722c08179bd0edaa2f2be65c2fed105c07ddf57b795a6262e4e4d28a84f70049862f8febb9051d16ca2064304f14bc48fe064a35c74466fba9bfa31aa489ff9243b6b428b198868262d8bd869e74b2f5d997930f155072f49586755078c86696d736694c2a83209d03774613eca03cc5c438a7a8f0dbebf8e8b6159b57bd0d15f38bfd6c0878ae86e19e40314004300fe8000000000000000000000000000bb0c0072000700000000000000b7a4f88f4b229e814c82a99259d313ea03666e445915a665c652e87d6a602e313986798459af16772cbdf03731b8164b217fba7836cbb88b5b75c2c3565aad184c1ee7cff8b16b0266a55313d4cf05b8e7322b25dd864079987b9a3a181485ca4f952a1ed9a8c1787760791d859cb050fd3ad9bd9614989f68f696610ffa88f48f92dd680e6b0b04c7292afa566fce4e2f8e3d11161af72c144b07a65983ee34d33e2cb9f478c4fc7ef9f790c4afe3a7f4827d80f3e791ff916525eaf4ca4e2e21860efc0c9ace247193f780c01fcff496864dd38cd300e864289a26ec51783521d21dfca8b6592235e65f3ca17ed76682dbdea4ba1aac061034007999d377d669e0163ed897f7ce828a11f52a7d62d5e1181e0c499a81dab1ac47e70b192aa197f188005d62e4370ece4edcb0317b13300e9b816423074934c172bf97def23023daae8f4b5585e6bc6aa630746f296c4d2d82546637da8da74e052da44504cd856eea0149e338710dbabe1d4705fdd1f790fc11b429cab3bb4f0d0b44acf5940ba57dd40adfb96fcd446d98a238a2e18e8be0aa1400510000000000000000000000ffffe00000012c3dc67a39c341173946753b08d233b76e4869f254834071c6e8b7270c4c19421877d771f612946f92cddf0289a4a9f89ad798e9cc84aeaf5939e2c21afc8e9ce295d3e3c5e576b3a1635d368510dd86ae0e4f4788d1db70e0b2cc34acea63046d663b8dff0241eb3dfda2be71e2682e42e3c8dbf8f6daa65f5ba82cca08280d3c0a61c3b7dd7863616db1108a45d0fe1c112f3c6acaeffb19424e5f78fc669f9cc252731633fc96d4111159f04961000000ca66d5fae29fa5dc6d85ea6874807cd0b6d30a6576ea50eaf1ff9dba5e3aaf1f5d55c649c0c12da391cdc77bb86c6f7218f11ea0b5b2338fec4a8a0c9c0f0faf3575fbc676fcc23a6489fac8eb702cac2f3400caf18c35d6314e142f1399367e695ac7e36805e47b4dd0ba413172d6f8e6087a250277d39d"], 0x488}, 0x1}, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r5 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000780)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x100, 0x1ff, 0x4}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r6, 0x2dc, 0x100000001}, 0xc) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000006c0)={0x0, 0x0, [0x1, 0x81, 0x7, 0x1f, 0x1ff, 0x5, 0x6, 0x8]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000140)={0x8, [0x4, 0x3, 0x57a48328, 0x7, 0x3c, 0x0, 0x3, 0xfffffffffffffe00]}, &(0x7f0000000180)=0x14) sendfile(r5, r4, &(0x7f00000000c0)=0xf, 0x6ed) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000002c0)={0x2, [0x1f, 0x6]}, &(0x7f0000000300)=0x8) 2018/03/23 22:37:18 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000000c0)={0xffff, 0x40, 0x7fff, 0x8}, 0x10) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x44, 0x4400) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000080)=0x1000, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ef2000), &(0x7f0000000000)=0x4) 2018/03/23 22:37:18 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f00005d8000)=[{{}, 0x200001, 0x67, 0x2}, {}], 0x20) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x101, 0x40002) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r2}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0xfffffffffffffffa) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={r3}) 2018/03/23 22:37:18 executing program 6: mkdir(&(0x7f0000000080)='./control/file1\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) creat(&(0x7f0000000040)='./control/file0\x00', 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000280)='./control\x00') syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/03/23 22:37:18 executing program 2: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0xfffffffffffffff3) ftruncate(r1, 0x435) 2018/03/23 22:37:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x5b, &(0x7f0000000240), 0x0, &(0x7f0000001200)=""/143, 0x8f}, 0x3) bind(r0, &(0x7f0000000100)=@llc={0x1a, 0x33a, 0x2, 0xba, 0x1ff, 0xfff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/23 22:37:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xff, 0x200) accept4$alg(r0, 0x0, 0x0, 0x800) socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4200, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000140)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000240)=""/128) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000200)={0x7, 0x2, 0x6, 0x6, 0x2, 0x1000, 0xb3, 0x8001, 0x8, 0x0, 0x2e, 0x2b}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000000040), &(0x7f0000000000)=0x265) 2018/03/23 22:37:18 executing program 3: ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000000)={{}, {0x400e}, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00000000c0)={{0x80000001}, {0x1, 0x5}, 0x2, 0x7, 0xac2}) 2018/03/23 22:37:18 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000180)="24000000200025f0006b000420edfc00020b00080110b5000010ffea08000100000000b7", 0xffffffffffffff49) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x123}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x9, 0x9, [0x4a0, 0x2, 0x7fffffff, 0x6, 0x8, 0x5, 0x27b3bfa2, 0x800, 0x2]}, &(0x7f00000000c0)=0x1a) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@remote, 0x0}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'tunl0\x00', r3}) 2018/03/23 22:37:18 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000f40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000f00), 0x13f, 0x6}}, 0x20) write$rdma_cm(r0, &(0x7f0000002b80)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000002b40)={0xffffffff}, 0x2, 0x8}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000010c0), r1, 0x2}}, 0x18) write$rdma_cm(r0, &(0x7f0000000340)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000140)}}, 0x18) 2018/03/23 22:37:18 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sco\x00') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/03/23 22:37:18 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x100, 0x0) getpeername$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$llc_int(r3, 0x10c, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) listen(r0, 0x0) 2018/03/23 22:37:18 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x402200, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x4, 0xa, 0x400, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x9}, [@typed={0xc, 0x35, @str='bdev/\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x800) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x100}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) r4 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000662000), 0x4) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000040)=0x3) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000aca000)=ANY=[@ANYRES32=0x0, @ANYBLOB="bb07afa416170f4059e9cfb19c3e70fe09"], &(0x7f0000abaffc)=0x18) 2018/03/23 22:37:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0xffff) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x8, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x400caeaa, &(0x7f00000000c0)={0x0, 0x9}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000001c0)={0x7, 0x0, 0x9000}, 0x4) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f00003be000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x2) 2018/03/23 22:37:18 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/sequencer2\x00', 0x0, 0x0) clone(0x10000000, &(0x7f00000001c0)="1a0e8afb354b172bd910e5d542d530162ac83037335993384d66d84f41851d3db64eda7d0540bbc3601813f96b8fa4cc0507308470d7c7e792ceeeabf403e97d748dc8d435aa7c46e977d5c424049e8806c3d7cdc33ad7d85566bd196c5c79a865e012b323321a60cb34863c87b962daf17acf91db25aac67caeedd04034d11ce2c76a923d5a9cf668d4fd6c91e553e5ff13487d80d5da", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)="59d123af13e9a6194665ea4f3c2025aaf3ea56e1c81290451e183165b9be1569159c3ed4be5a8041d3786923a160aa5afe9b6861b2e5969b98132935235159f0a88a302e0006f2b689593726d40eb42e016ea8951245d414f9840cfc40855fba787b94ae0db4f8c47de79e67b6174e24ca59dc3530d16b8fd4564a64866bc569e5031136c88678b0222f1624f4c6274705ec69ddb75ea39a9513c85921393158525439e738b08e6f73b8fc9565da155d0c6d647c3d904eba146550") openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) wait4(r1, &(0x7f0000000480), 0x1, &(0x7f00000004c0)) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/53, 0x35}, {&(0x7f0000000140)=""/29, 0x1d}], 0x2, 0x0) alarm(0x2) [ 171.538266] kasan: CONFIG_KASAN_INLINE enabled [ 171.543109] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 171.550537] general protection fault: 0000 [#1] SMP KASAN [ 171.556071] Dumping ftrace buffer: [ 171.559605] (ftrace buffer empty) [ 171.563308] Modules linked in: [ 171.566526] CPU: 1 PID: 21937 Comm: syz-executor6 Not tainted 4.16.0-rc6+ #273 [ 171.573875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.583239] RIP: 0010:rdma_init_qp_attr+0x8b/0x720 2018/03/23 22:37:18 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000740)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000780)={0x0, 0x0, 0x0, 'queue0\x00'}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x52, 0x80040) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) [ 171.588158] RSP: 0018:ffff8801a30577f0 EFLAGS: 00010202 [ 171.593514] RAX: dffffc0000000000 RBX: ffff8801ce3396c0 RCX: ffffffff841bbf8f [ 171.600828] RDX: 0000000000000029 RSI: ffffc90003bd6000 RDI: 0000000000000148 [ 171.608090] RBP: ffff8801a3057830 R08: ffffed003460af44 R09: ffff8801a305797c [ 171.615377] R10: 0000000000000000 R11: ffffed003460af43 R12: ffff8801a3057978 [ 171.622637] R13: ffff8801a30578b8 R14: 0000000000000000 R15: ffff8801a3057878 [ 171.629925] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f77beb40 [ 171.638152] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 171.644112] CR2: 000000002025c000 CR3: 00000001d7794006 CR4: 00000000001606e0 [ 171.651463] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 171.658755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 171.666016] Call Trace: [ 171.668589] ucma_init_qp_attr+0x251/0x440 [ 171.672805] ? ucma_notify+0x1a0/0x1a0 [ 171.676670] ? find_held_lock+0x35/0x1d0 [ 171.680709] ? __might_fault+0x110/0x1d0 [ 171.684746] ? lock_downgrade+0x980/0x980 [ 171.688877] ? lock_release+0xa40/0xa40 [ 171.692832] ? check_same_owner+0x320/0x320 [ 171.697141] ? kasan_check_write+0x14/0x20 [ 171.701360] ucma_write+0x2d6/0x3d0 [ 171.705053] ? ucma_notify+0x1a0/0x1a0 [ 171.708913] ? ucma_close_id+0x60/0x60 [ 171.712784] ? fd_install+0x4d/0x60 [ 171.716388] ? ucma_close_id+0x60/0x60 [ 171.720254] __vfs_write+0xef/0x970 [ 171.723857] ? rcu_note_context_switch+0x710/0x710 [ 171.728763] ? kernel_read+0x120/0x120 [ 171.732634] ? __might_sleep+0x95/0x190 [ 171.736587] ? _cond_resched+0x14/0x30 [ 171.740447] ? __inode_security_revalidate+0xd9/0x130 [ 171.745610] ? avc_policy_seqno+0x9/0x20 [ 171.749645] ? selinux_file_permission+0x82/0x460 [ 171.754473] ? security_file_permission+0x89/0x1e0 [ 171.759377] ? rw_verify_area+0xe5/0x2b0 [ 171.763407] ? __fdget_raw+0x20/0x20 [ 171.767095] vfs_write+0x189/0x510 [ 171.770614] SyS_write+0xef/0x220 [ 171.774043] ? exit_to_usermode_loop+0x198/0x2f0 [ 171.778776] ? SyS_read+0x220/0x220 [ 171.782388] ? do_fast_syscall_32+0x156/0xf9f [ 171.786857] ? SyS_read+0x220/0x220 [ 171.790480] do_fast_syscall_32+0x3ec/0xf9f [ 171.794780] ? _raw_spin_unlock_irq+0x27/0x70 [ 171.799254] ? do_int80_syscall_32+0x9c0/0x9c0 [ 171.803901] ? _raw_spin_unlock_irq+0x27/0x70 [ 171.808372] ? finish_task_switch+0x1c1/0x7e0 [ 171.812845] ? syscall_return_slowpath+0x2ac/0x550 [ 171.817749] ? prepare_exit_to_usermode+0x350/0x350 [ 171.822739] ? sysret32_from_system_call+0x5/0x3c [ 171.827567] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 171.832388] entry_SYSENTER_compat+0x70/0x7f [ 171.836769] RIP: 0023:0xf7fc2c99 [ 171.840105] RSP: 002b:00000000f77be09c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 171.847790] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000040 [ 171.855038] RDX: 0000000000000018 RSI: 0000000000000000 RDI: 0000000000000000 [ 171.862455] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 171.869698] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 171.877608] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 171.884865] Code: 00 00 00 fc ff df 80 3c 02 00 0f 85 8c 06 00 00 4c 8b 33 48 b8 00 00 00 00 00 fc ff df 49 8d be 48 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 5d 06 00 00 44 0f b6 7d d4 48 b8 00 00 00 00 [ 171.904026] RIP: rdma_init_qp_attr+0x8b/0x720 RSP: ffff8801a30577f0 [ 171.910467] ---[ end trace 10aa4df7240fc377 ]--- [ 171.915242] Kernel panic - not syncing: Fatal exception [ 171.921089] Dumping ftrace buffer: [ 171.924621] (ftrace buffer empty) [ 171.928308] Kernel Offset: disabled [ 171.931907] Rebooting in 86400 seconds..